diff options
| author | Dave Airlie <airlied@gmail.com> | 2013-08-07 08:09:03 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@gmail.com> | 2013-08-07 08:11:35 (GMT) |
| commit | 32c913e4369ce7bd1d16a9b6983f7b8975c13f5a (patch) | |
| tree | da5868a2b7e7c068d4b733420330a15001786365 | |
| parent | abf190351b49937335130970a99a0b4275402b5e (diff) | |
| parent | cd234b0bfd5ab012e42274b24aae420fa1823d58 (diff) | |
| download | linux-fsl-qoriq-32c913e4369ce7bd1d16a9b6983f7b8975c13f5a.tar.xz | |
Merge tag 'drm-intel-next-2013-07-26-fixed' of git://people.freedesktop.org/~danvet/drm-intel into drm-next
Neat that QA (and Ben) keeps on humming along while I'm on vacation, so
you already get the next feature pull request:
- proper eLLC support for HSW from Ben
- more interrupt refactoring
- add w/a tags where we implement them already (Damien)
- hangcheck fixes (Chris) + hangcheck stats (Mika)
- flesh out the new vm structs for ppgtt and ggtt (Ben)
- PSR for Haswell, still disabled by default (Rodrigo et al.)
- pc8+ refclock sequence code from Paulo
- more interrupt refactoring from Paulo, unifying ilk/snb with the ivb/hsw
interrupt code
- full solution for the Haswell concurrent reg access issues (Chris)
- fix racy object accounting, used by some new leak tests
- fix sync polarity settings on ch7xxx dvo encoder
- random bits&pieces, little fixes and better debug output all over
[airlied: fix conflict with drm_mm cleanups]
* tag 'drm-intel-next-2013-07-26-fixed' of git://people.freedesktop.org/~danvet/drm-intel: (289 commits)
drm/i915: Do not dereference NULL crtc or fb until after checking
drm/i915: fix pnv display core clock readout out
drm/i915: Replace open-coded offset_in_page()
drm/i915: Retry DP aux_ch communications with a different clock after failure
drm/i915: Add messages useful for HPD storm detection debugging (v2)
drm/i915: dvo_ch7xxx: fix vsync polarity setting
drm/i915: fix the racy object accounting
drm/i915: Convert the register access tracepoint to be conditional
drm/i915: Squash gen lookup through multiple indirections inside GT access
drm/i915: Use the common register access functions for NOTRACE variants
drm/i915: Use a private interface for register access within GT
drm/i915: Colocate all GT access routines in the same file
drm/i915: fix reference counting in i915_gem_create
drm/i915: Use Graphics Base of Stolen Memory on all gen3+
drm/i915: disable stolen mem for OVERLAY_NEEDS_PHYSICAL
drm/i915: add functions to disable and restore LCPLL
drm/i915: disable CLKOUT_DP when it's not needed
drm/i915: extend lpt_enable_clkout_dp
drm/i915: fix up error cleanup in i915_gem_object_bind_to_gtt
drm/i915: Add some debug breadcrumbs to connector detection
...
374 files changed, 7541 insertions, 95548 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-xen-blkback b/Documentation/ABI/testing/sysfs-driver-xen-blkback new file mode 100644 index 0000000..8bb43b6 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-xen-blkback @@ -0,0 +1,17 @@ +What: /sys/module/xen_blkback/parameters/max_buffer_pages +Date: March 2013 +KernelVersion: 3.11 +Contact: Roger Pau Monné <roger.pau@citrix.com> +Description: + Maximum number of free pages to keep in each block + backend buffer. + +What: /sys/module/xen_blkback/parameters/max_persistent_grants +Date: March 2013 +KernelVersion: 3.11 +Contact: Roger Pau Monné <roger.pau@citrix.com> +Description: + Maximum number of grants to map persistently in + blkback. If the frontend tries to use more than + max_persistent_grants, the LRU kicks in and starts + removing 5% of max_persistent_grants every 100ms. diff --git a/Documentation/ABI/testing/sysfs-driver-xen-blkfront b/Documentation/ABI/testing/sysfs-driver-xen-blkfront new file mode 100644 index 0000000..c0a6cb7 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-driver-xen-blkfront @@ -0,0 +1,10 @@ +What: /sys/module/xen_blkfront/parameters/max +Date: June 2013 +KernelVersion: 3.11 +Contact: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> +Description: + Maximum number of segments that the frontend will negotiate + with the backend for indirect descriptors. The default value + is 32 - higher value means more potential throughput but more + memory usage. The backend picks the minimum of the frontend + and its default backend value. diff --git a/Documentation/bcache.txt b/Documentation/bcache.txt index c3365f2..32b6c31 100644 --- a/Documentation/bcache.txt +++ b/Documentation/bcache.txt @@ -46,29 +46,33 @@ you format your backing devices and cache device at the same time, you won't have to manually attach: make-bcache -B /dev/sda /dev/sdb -C /dev/sdc -To make bcache devices known to the kernel, echo them to /sys/fs/bcache/register: +bcache-tools now ships udev rules, and bcache devices are known to the kernel +immediately. Without udev, you can manually register devices like this: echo /dev/sdb > /sys/fs/bcache/register echo /dev/sdc > /sys/fs/bcache/register -To register your bcache devices automatically, you could add something like -this to an init script: +Registering the backing device makes the bcache device show up in /dev; you can +now format it and use it as normal. But the first time using a new bcache +device, it'll be running in passthrough mode until you attach it to a cache. +See the section on attaching. - echo /dev/sd* > /sys/fs/bcache/register_quiet +The devices show up as: -It'll look for bcache superblocks and ignore everything that doesn't have one. + /dev/bcache<N> -Registering the backing device makes the bcache show up in /dev; you can now -format it and use it as normal. But the first time using a new bcache device, -it'll be running in passthrough mode until you attach it to a cache. See the -section on attaching. +As well as (with udev): -The devices show up at /dev/bcacheN, and can be controlled via sysfs from -/sys/block/bcacheN/bcache: + /dev/bcache/by-uuid/<uuid> + /dev/bcache/by-label/<label> + +To get started: mkfs.ext4 /dev/bcache0 mount /dev/bcache0 /mnt +You can control bcache devices through sysfs at /sys/block/bcache<N>/bcache . + Cache devices are managed as sets; multiple caches per set isn't supported yet but will allow for mirroring of metadata and dirty data in the future. Your new cache set shows up as /sys/fs/bcache/<UUID> @@ -80,11 +84,11 @@ must be attached to your cache set to enable caching. Attaching a backing device to a cache set is done thusly, with the UUID of the cache set in /sys/fs/bcache: - echo <UUID> > /sys/block/bcache0/bcache/attach + echo <CSET-UUID> > /sys/block/bcache0/bcache/attach This only has to be done once. The next time you reboot, just reregister all your bcache devices. If a backing device has data in a cache somewhere, the -/dev/bcache# device won't be created until the cache shows up - particularly +/dev/bcache<N> device won't be created until the cache shows up - particularly important if you have writeback caching turned on. If you're booting up and your cache device is gone and never coming back, you @@ -191,6 +195,9 @@ want for getting the best possible numbers when benchmarking. SYSFS - BACKING DEVICE: +Available at /sys/block/<bdev>/bcache, /sys/block/bcache*/bcache and +(if attached) /sys/fs/bcache/<cset-uuid>/bdev* + attach Echo the UUID of a cache set to this file to enable caching. @@ -300,6 +307,8 @@ cache_readaheads SYSFS - CACHE SET: +Available at /sys/fs/bcache/<cset-uuid> + average_key_size Average data per key in the btree. @@ -390,6 +399,8 @@ trigger_gc SYSFS - CACHE DEVICE: +Available at /sys/block/<cdev>/bcache + block_size Minimum granularity of writes - should match hardware sector size. diff --git a/MAINTAINERS b/MAINTAINERS index bf61e04..5d3facf 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1642,7 +1642,7 @@ S: Maintained F: drivers/net/hamradio/baycom* BCACHE (BLOCK LAYER CACHE) -M: Kent Overstreet <koverstreet@google.com> +M: Kent Overstreet <kmo@daterainc.com> L: linux-bcache@vger.kernel.org W: http://bcache.evilpiepirate.org S: Maintained: @@ -3346,7 +3346,7 @@ F: Documentation/firmware_class/ F: drivers/base/firmware*.c F: include/linux/firmware.h -FLASHSYSTEM DRIVER (IBM FlashSystem 70/80 PCI SSD Flash Card) +FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card) M: Joshua Morris <josh.h.morris@us.ibm.com> M: Philip Kelleher <pjk1939@linux.vnet.ibm.com> S: Maintained @@ -1,7 +1,7 @@ VERSION = 3 PATCHLEVEL = 11 SUBLEVEL = 0 -EXTRAVERSION = -rc1 +EXTRAVERSION = -rc2 NAME = Linux for Workgroups # *DOCUMENTATION* diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig index 837a1f2..082d9b4 100644 --- a/arch/alpha/Kconfig +++ b/arch/alpha/Kconfig @@ -15,6 +15,7 @@ config ALPHA select ARCH_WANT_OPTIONAL_GPIOLIB select ARCH_WANT_IPC_PARSE_VERSION select ARCH_HAVE_NMI_SAFE_CMPXCHG + select ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE select GENERIC_SMP_IDLE_THREAD select GENERIC_CMOS_UPDATE select GENERIC_STRNCPY_FROM_USER diff --git a/arch/alpha/include/asm/atomic.h b/arch/alpha/include/asm/atomic.h index c2cbe4f..78b03ef 100644 --- a/arch/alpha/include/asm/atomic.h +++ b/arch/alpha/include/asm/atomic.h @@ -186,17 +186,24 @@ static __inline__ long atomic64_sub_return(long i, atomic64_t * v) */ static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u) { - int c, old; - c = atomic_read(v); - for (;;) { - if (unlikely(c == (u))) - break; - old = atomic_cmpxchg((v), c, c + (a)); - if (likely(old == c)) - break; - c = old; - } - return c; + int c, new, old; + smp_mb(); + __asm__ __volatile__( + "1: ldl_l %[old],%[mem]\n" + " cmpeq %[old],%[u],%[c]\n" + " addl %[old],%[a],%[new]\n" + " bne %[c],2f\n" + " stl_c %[new],%[mem]\n" + " beq %[new],3f\n" + "2:\n" + ".subsection 2\n" + "3: br 1b\n" + ".previous" + : [old] "=&r"(old), [new] "=&r"(new), [c] "=&r"(c) + : [mem] "m"(*v), [a] "rI"(a), [u] "rI"((long)u) + : "memory"); + smp_mb(); + return old; } @@ -207,21 +214,56 @@ static __inline__ int __atomic_add_unless(atomic_t *v, int a, int u) * @u: ...unless v is equal to u. * * Atomically adds @a to @v, so long as it was not @u. - * Returns the old value of @v. + * Returns true iff @v was not @u. */ static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u) { - long c, old; - c = atomic64_read(v); - for (;;) { - if (unlikely(c == (u))) - break; - old = atomic64_cmpxchg((v), c, c + (a)); - if (likely(old == c)) - break; - c = old; - } - return c != (u); + long c, tmp; + smp_mb(); + __asm__ __volatile__( + "1: ldq_l %[tmp],%[mem]\n" + " cmpeq %[tmp],%[u],%[c]\n" + " addq %[tmp],%[a],%[tmp]\n" + " bne %[c],2f\n" + " stq_c %[tmp],%[mem]\n" + " beq %[tmp],3f\n" + "2:\n" + ".subsection 2\n" + "3: br 1b\n" + ".previous" + : [tmp] "=&r"(tmp), [c] "=&r"(c) + : [mem] "m"(*v), [a] "rI"(a), [u] "rI"(u) + : "memory"); + smp_mb(); + return !c; +} + +/* + * atomic64_dec_if_positive - decrement by 1 if old value positive + * @v: pointer of type atomic_t + * + * The function returns the old value of *v minus 1, even if + * the atomic variable, v, was not decremented. + */ +static inline long atomic64_dec_if_positive(atomic64_t *v) +{ + long old, tmp; + smp_mb(); + __asm__ __volatile__( + "1: ldq_l %[old],%[mem]\n" + " subq %[old],1,%[tmp]\n" + " ble %[old],2f\n" + " stq_c %[tmp],%[mem]\n" + " beq %[tmp],3f\n" + "2:\n" + ".subsection 2\n" + "3: br 1b\n" + ".previous" + : [old] "=&r"(old), [tmp] "=&r"(tmp) + : [mem] "m"(*v) + : "memory"); + smp_mb(); + return old - 1; } #define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) diff --git a/arch/alpha/include/asm/param.h b/arch/alpha/include/asm/param.h index bf46af5..a5b68b2 100644 --- a/arch/alpha/include/asm/param.h +++ b/arch/alpha/include/asm/param.h @@ -3,7 +3,9 @@ #include <uapi/asm/param.h> -#define HZ CONFIG_HZ -#define USER_HZ HZ -# define CLOCKS_PER_SEC HZ /* frequency at which times() counts */ +# undef HZ +# define HZ CONFIG_HZ +# define USER_HZ 1024 +# define CLOCKS_PER_SEC USER_HZ /* frequency at which times() counts */ + #endif /* _ASM_ALPHA_PARAM_H */ diff --git a/arch/alpha/include/asm/spinlock.h b/arch/alpha/include/asm/spinlock.h index 3bba21e..37b570d 100644 --- a/arch/alpha/include/asm/spinlock.h +++ b/arch/alpha/include/asm/spinlock.h @@ -168,8 +168,4 @@ static inline void arch_write_unlock(arch_rwlock_t * lock) #define arch_read_lock_flags(lock, flags) arch_read_lock(lock) #define arch_write_lock_flags(lock, flags) arch_write_lock(lock) -#define arch_spin_relax(lock) cpu_relax() -#define arch_read_relax(lock) cpu_relax() -#define arch_write_relax(lock) cpu_relax() - #endif /* _ALPHA_SPINLOCK_H */ diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h index 43baee1..f2c9440 100644 --- a/arch/alpha/include/asm/unistd.h +++ b/arch/alpha/include/asm/unistd.h @@ -3,8 +3,7 @@ #include <uapi/asm/unistd.h> - -#define NR_SYSCALLS 506 +#define NR_SYSCALLS 508 #define __ARCH_WANT_OLD_READDIR #define __ARCH_WANT_STAT64 diff --git a/arch/alpha/include/uapi/asm/param.h b/arch/alpha/include/uapi/asm/param.h index 29daed8..dbcd983 100644 --- a/arch/alpha/include/uapi/asm/param.h +++ b/arch/alpha/include/uapi/asm/param.h @@ -1,13 +1,7 @@ #ifndef _UAPI_ASM_ALPHA_PARAM_H #define _UAPI_ASM_ALPHA_PARAM_H -/* ??? Gross. I don't want to parameterize this, and supposedly the - hardware ignores reprogramming. We also need userland buy-in to the - change in HZ, since this is visible in the wait4 resources etc. */ - -#ifndef __KERNEL__ #define HZ 1024 -#endif #define EXEC_PAGESIZE 8192 @@ -17,5 +11,4 @@ #define MAXHOSTNAMELEN 64 /* max length of hostname */ - #endif /* _UAPI_ASM_ALPHA_PARAM_H */ diff --git a/arch/alpha/include/uapi/asm/unistd.h b/arch/alpha/include/uapi/asm/unistd.h index 801d28b..53ae7bb 100644 --- a/arch/alpha/include/uapi/asm/unistd.h +++ b/arch/alpha/include/uapi/asm/unistd.h @@ -467,5 +467,7 @@ #define __NR_sendmmsg 503 #define __NR_process_vm_readv 504 #define __NR_process_vm_writev 505 +#define __NR_kcmp 506 +#define __NR_finit_module 507 #endif /* _UAPI_ALPHA_UNISTD_H */ diff --git a/arch/alpha/kernel/entry.S b/arch/alpha/kernel/entry.S index f62a994..a969b95 100644 --- a/arch/alpha/kernel/entry.S +++ b/arch/alpha/kernel/entry.S @@ -12,11 +12,32 @@ .text .set noat + .cfi_sections .debug_frame /* Stack offsets. */ #define SP_OFF 184 #define SWITCH_STACK_SIZE 320 +.macro CFI_START_OSF_FRAME func + .align 4 + .globl \func + .type \func,@function +\func: + .cfi_startproc simple + .cfi_return_column 64 + .cfi_def_cfa $sp, 48 + .cfi_rel_offset 64, 8 + .cfi_rel_offset $gp, 16 + .cfi_rel_offset $16, 24 + .cfi_rel_offset $17, 32 + .cfi_rel_offset $18, 40 +.endm + +.macro CFI_END_OSF_FRAME func + .cfi_endproc + .size \func, . - \func +.endm + /* * This defines the normal kernel pt-regs layout. * @@ -27,100 +48,158 @@ * the palcode-provided values are available to the signal handler. */ -#define SAVE_ALL \ - subq $sp, SP_OFF, $sp; \ - stq $0, 0($sp); \ - stq $1, 8($sp); \ - stq $2, 16($sp); \ - stq $3, 24($sp); \ - stq $4, 32($sp); \ - stq $28, 144($sp); \ - lda $2, alpha_mv; \ - stq $5, 40($sp); \ - stq $6, 48($sp); \ - stq $7, 56($sp); \ - stq $8, 64($sp); \ - stq $19, 72($sp); \ - stq $20, 80($sp); \ - stq $21, 88($sp); \ - ldq $2, HAE_CACHE($2); \ - stq $22, 96($sp); \ - stq $23, 104($sp); \ - stq $24, 112($sp); \ - stq $25, 120($sp); \ - stq $26, 128($sp); \ - stq $27, 136($sp); \ - stq $2, 152($sp); \ - stq $16, 160($sp); \ - stq $17, 168($sp); \ +.macro SAVE_ALL + subq $sp, SP_OFF, $sp + .cfi_adjust_cfa_offset SP_OFF + stq $0, 0($sp) + stq $1, 8($sp) + stq $2, 16($sp) + stq $3, 24($sp) + stq $4, 32($sp) + stq $28, 144($sp) + .cfi_rel_offset $0, 0 + .cfi_rel_offset $1, 8 + .cfi_rel_offset $2, 16 + .cfi_rel_offset $3, 24 + .cfi_rel_offset $4, 32 + .cfi_rel_offset $28, 144 + lda $2, alpha_mv + stq $5, 40($sp) + stq $6, 48($sp) + stq $7, 56($sp) + stq $8, 64($sp) + stq $19, 72($sp) + stq $20, 80($sp) + stq $21, 88($sp) + ldq $2, HAE_CACHE($2) + stq $22, 96($sp) + stq $23, 104($sp) + stq $24, 112($sp) + stq $25, 120($sp) + stq $26, 128($sp) + stq $27, 136($sp) + stq $2, 152($sp) + stq $16, 160($sp) + stq $17, 168($sp) stq $18, 176($sp) + .cfi_rel_offset $5, 40 + .cfi_rel_offset $6, 48 + .cfi_rel_offset $7, 56 + .cfi_rel_offset $8, 64 + .cfi_rel_offset $19, 72 + .cfi_rel_offset $20, 80 + .cfi_rel_offset $21, 88 + .cfi_rel_offset $22, 96 + .cfi_rel_offset $23, 104 + .cfi_rel_offset $24, 112 + .cfi_rel_offset $25, 120 + .cfi_rel_offset $26, 128 + .cfi_rel_offset $27, 136 +.endm -#define RESTORE_ALL \ - lda $19, alpha_mv; \ - ldq $0, 0($sp); \ - ldq $1, 8($sp); \ - ldq $2, 16($sp); \ - ldq $3, 24($sp); \ - ldq $21, 152($sp); \ - ldq $20, HAE_CACHE($19); \ - ldq $4, 32($sp); \ - ldq $5, 40($sp); \ - ldq $6, 48($sp); \ - ldq $7, 56($sp); \ - subq $20, $21, $20; \ - ldq $8, 64($sp); \ - beq $20, 99f; \ - ldq $20, HAE_REG($19); \ - stq $21, HAE_CACHE($19); \ - stq $21, 0($20); \ -99:; \ - ldq $19, 72($sp); \ - ldq $20, 80($sp); \ - ldq $21, 88($sp); \ - ldq $22, 96($sp); \ - ldq $23, 104($sp); \ - ldq $24, 112($sp); \ - ldq $25, 120($sp); \ - ldq $26, 128($sp); \ - ldq $27, 136($sp); \ - ldq $28, 144($sp); \ +.macro RESTORE_ALL + lda $19, alpha_mv + ldq $0, 0($sp) + ldq $1, 8($sp) + ldq $2, 16($sp) + ldq $3, 24($sp) + ldq $21, 152($sp) + ldq $20, HAE_CACHE($19) + ldq $4, 32($sp) + ldq $5, 40($sp) + ldq $6, 48($sp) + ldq $7, 56($sp) + subq $20, $21, $20 + ldq $8, 64($sp) + beq $20, 99f + ldq $20, HAE_REG($19) + stq $21, HAE_CACHE($19) + stq $21, 0($20) +99: ldq $19, 72($sp) + ldq $20, 80($sp) + ldq $21, 88($sp) + ldq $22, 96($sp) + ldq $23, 104($sp) + ldq $24, 112($sp) + ldq $25, 120($sp) + ldq $26, 128($sp) + ldq $27, 136($sp) + ldq $28, 144($sp) addq $sp, SP_OFF, $sp + .cfi_restore $0 + .cfi_restore $1 + .cfi_restore $2 + .cfi_restore $3 + .cfi_restore $4 + .cfi_restore $5 + .cfi_restore $6 + .cfi_restore $7 + .cfi_restore $8 + .cfi_restore $19 + .cfi_restore $20 + .cfi_restore $21 + .cfi_restore $22 + .cfi_restore $23 + .cfi_restore $24 + .cfi_restore $25 + .cfi_restore $26 + .cfi_restore $27 + .cfi_restore $28 + .cfi_adjust_cfa_offset -SP_OFF +.endm + +.macro DO_SWITCH_STACK + bsr $1, do_switch_stack + .cfi_adjust_cfa_offset SWITCH_STACK_SIZE + .cfi_rel_offset $9, 0 + .cfi_rel_offset $10, 8 + .cfi_rel_offset $11, 16 + .cfi_rel_offset $12, 24 + .cfi_rel_offset $13, 32 + .cfi_rel_offset $14, 40 + .cfi_rel_offset $15, 48 + /* We don't really care about the FP registers for debugging. */ +.endm + +.macro UNDO_SWITCH_STACK + bsr $1, undo_switch_stack + .cfi_restore $9 + .cfi_restore $10 + .cfi_restore $11 + .cfi_restore $12 + .cfi_restore $13 + .cfi_restore $14 + .cfi_restore $15 + .cfi_adjust_cfa_offset -SWITCH_STACK_SIZE +.endm /* * Non-syscall kernel entry points. */ - .align 4 - .globl entInt - .ent entInt -entInt: +CFI_START_OSF_FRAME entInt SAVE_ALL lda $8, 0x3fff lda $26, ret_from_sys_call bic $sp, $8, $8 mov $sp, $19 jsr $31, do_entInt -.end entInt +CFI_END_OSF_FRAME entInt - .align 4 - .globl entArith - .ent entArith -entArith: +CFI_START_OSF_FRAME entArith SAVE_ALL lda $8, 0x3fff lda $26, ret_from_sys_call bic $sp, $8, $8 mov $sp, $18 jsr $31, do_entArith -.end entArith +CFI_END_OSF_FRAME entArith - .align 4 - .globl entMM - .ent entMM -entMM: +CFI_START_OSF_FRAME entMM SAVE_ALL /* save $9 - $15 so the inline exception code can manipulate them. */ subq $sp, 56, $sp + .cfi_adjust_cfa_offset 56 stq $9, 0($sp) stq $10, 8($sp) stq $11, 16($sp) @@ -128,6 +207,13 @@ entMM: stq $13, 32($sp) stq $14, 40($sp) stq $15, 48($sp) + .cfi_rel_offset $9, 0 + .cfi_rel_offset $10, 8 + .cfi_rel_offset $11, 16 + .cfi_rel_offset $12, 24 + .cfi_rel_offset $13, 32 + .cfi_rel_offset $14, 40 + .cfi_rel_offset $15, 48 addq $sp, 56, $19 /* handle the fault */ lda $8, 0x3fff @@ -142,28 +228,33 @@ entMM: ldq $14, 40($sp) ldq $15, 48($sp) addq $sp, 56, $sp + .cfi_restore $9 + .cfi_restore $10 + .cfi_restore $11 + .cfi_restore $12 + .cfi_restore $13 + .cfi_restore $14 + .cfi_restore $15 + .cfi_adjust_cfa_offset -56 /* finish up the syscall as normal. */ br ret_from_sys_call -.end entMM +CFI_END_OSF_FRAME entMM - .align 4 - .globl entIF - .ent entIF -entIF: +CFI_START_OSF_FRAME entIF SAVE_ALL lda $8, 0x3fff lda $26, ret_from_sys_call bic $sp, $8, $8 mov $sp, $17 jsr $31, do_entIF -.end entIF +CFI_END_OSF_FRAME entIF - .align 4 - .globl entUna - .ent entUna -entUna: +CFI_START_OSF_FRAME entUna lda $sp, -256($sp) + .cfi_adjust_cfa_offset 256 stq $0, 0($sp) + .cfi_rel_offset $0, 0 + .cfi_remember_state ldq $0, 256($sp) /* get PS */ stq $1, 8($sp) stq $2, 16($sp) @@ -195,6 +286,32 @@ entUna: stq $28, 224($sp) mov $sp, $19 stq $gp, 232($sp) + .cfi_rel_offset $1, 1*8 + .cfi_rel_offset $2, 2*8 + .cfi_rel_offset $3, 3*8 + .cfi_rel_offset $4, 4*8 + .cfi_rel_offset $5, 5*8 + .cfi_rel_offset $6, 6*8 + .cfi_rel_offset $7, 7*8 + .cfi_rel_offset $8, 8*8 + .cfi_rel_offset $9, 9*8 + .cfi_rel_offset $10, 10*8 + .cfi_rel_offset $11, 11*8 + .cfi_rel_offset $12, 12*8 + .cfi_rel_offset $13, 13*8 + .cfi_rel_offset $14, 14*8 + .cfi_rel_offset $15, 15*8 + .cfi_rel_offset $19, 19*8 + .cfi_rel_offset $20, 20*8 + .cfi_rel_offset $21, 21*8 + .cfi_rel_offset $22, 22*8 + .cfi_rel_offset $23, 23*8 + .cfi_rel_offset $24, 24*8 + .cfi_rel_offset $25, 25*8 + .cfi_rel_offset $26, 26*8 + .cfi_rel_offset $27, 27*8 + .cfi_rel_offset $28, 28*8 + .cfi_rel_offset $29, 29*8 lda $8, 0x3fff stq $31, 248($sp) bic $sp, $8, $8 @@ -228,16 +345,45 @@ entUna: ldq $28, 224($sp) ldq $gp, 232($sp) lda $sp, 256($sp) + .cfi_restore $1 + .cfi_restore $2 + .cfi_restore $3 + .cfi_restore $4 + .cfi_restore $5 + .cfi_restore $6 + .cfi_restore $7 + .cfi_restore $8 + .cfi_restore $9 + .cfi_restore $10 + .cfi_restore $11 + .cfi_restore $12 + .cfi_restore $13 + .cfi_restore $14 + .cfi_restore $15 + .cfi_restore $19 + .cfi_restore $20 + .cfi_restore $21 + .cfi_restore $22 + .cfi_restore $23 + .cfi_restore $24 + .cfi_restore $25 + .cfi_restore $26 + .cfi_restore $27 + .cfi_restore $28 + .cfi_restore $29 + .cfi_adjust_cfa_offset -256 call_pal PAL_rti -.end entUna .align 4 - .ent entUnaUser entUnaUser: + .cfi_restore_state ldq $0, 0($sp) /* restore original $0 */ lda $sp, 256($sp) /* pop entUna's stack frame */ + .cfi_restore $0 + .cfi_adjust_cfa_offset -256 SAVE_ALL /* setup normal kernel stack */ lda $sp, -56($sp) + .cfi_adjust_cfa_offset 56 stq $9, 0($sp) stq $10, 8($sp) stq $11, 16($sp) @@ -245,6 +391,13 @@ entUnaUser: stq $13, 32($sp) stq $14, 40($sp) stq $15, 48($sp) + .cfi_rel_offset $9, 0 + .cfi_rel_offset $10, 8 + .cfi_rel_offset $11, 16 + .cfi_rel_offset $12, 24 + .cfi_rel_offset $13, 32 + .cfi_rel_offset $14, 40 + .cfi_rel_offset $15, 48 lda $8, 0x3fff addq $sp, 56, $19 bic $sp, $8, $8 @@ -257,20 +410,25 @@ entUnaUser: ldq $14, 40($sp) ldq $15, 48($sp) lda $sp, 56($sp) + .cfi_restore $9 + .cfi_restore $10 + .cfi_restore $11 + .cfi_restore $12 + .cfi_restore $13 + .cfi_restore $14 + .cfi_restore $15 + .cfi_adjust_cfa_offset -56 br ret_from_sys_call -.end entUnaUser +CFI_END_OSF_FRAME entUna - .align 4 - .globl entDbg - .ent entDbg -entDbg: +CFI_START_OSF_FRAME entDbg SAVE_ALL lda $8, 0x3fff lda $26, ret_from_sys_call bic $sp, $8, $8 mov $sp, $16 jsr $31, do_entDbg -.end entDbg +CFI_END_OSF_FRAME entDbg /* * The system call entry point is special. Most importantly, it looks @@ -285,8 +443,12 @@ entDbg: .align 4 .globl entSys - .globl ret_from_sys_call - .ent entSys + .type entSys, @function + .cfi_startproc simple + .cfi_return_column 64 + .cfi_def_cfa $sp, 48 + .cfi_rel_offset 64, 8 + .cfi_rel_offset $gp, 16 entSys: SAVE_ALL lda $8, 0x3fff @@ -300,6 +462,9 @@ entSys: stq $17, SP_OFF+32($sp) s8addq $0, $5, $5 stq $18, SP_OFF+40($sp) + .cfi_rel_offset $16, SP_OFF+24 + .cfi_rel_offset $17, SP_OFF+32 + .cfi_rel_offset $18, SP_OFF+40 blbs $3, strace beq $4, 1f ldq $27, 0($5) @@ -310,6 +475,7 @@ entSys: stq $31, 72($sp) /* a3=0 => no error */ .align 4 + .globl ret_from_sys_call ret_from_sys_call: cmovne $26, 0, $18 /* $18 = 0 => non-restartable */ ldq $0, SP_OFF($sp) @@ -324,10 +490,12 @@ ret_to_user: and $17, _TIF_WORK_MASK, $2 bne $2, work_pending restore_all: + .cfi_remember_state RESTORE_ALL call_pal PAL_rti ret_to_kernel: + .cfi_restore_state lda $16, 7 call_pal PAL_swpipl br restore_all @@ -356,7 +524,6 @@ $ret_success: stq $0, 0($sp) stq $31, 72($sp) /* a3=0 => no error */ br ret_from_sys_call -.end entSys /* * Do all cleanup when returning from all interrupts and system calls. @@ -370,7 +537,7 @@ $ret_success: */ .align 4 - .ent work_pending + .type work_pending, @function work_pending: and $17, _TIF_NOTIFY_RESUME | _TIF_SIGPENDING, $2 bne $2, $work_notifysig @@ -387,23 +554,22 @@ $work_resched: $work_notifysig: mov $sp, $16 - bsr $1, do_switch_stack + DO_SWITCH_STACK jsr $26, do_work_pending - bsr $1, undo_switch_stack + UNDO_SWITCH_STACK br restore_all -.end work_pending /* * PTRACE syscall handler */ .align 4 - .ent strace + .type strace, @function strace: /* set up signal stack, call syscall_trace */ - bsr $1, do_switch_stack + DO_SWITCH_STACK jsr $26, syscall_trace_enter /* returns the syscall number */ - bsr $1, undo_switch_stack + UNDO_SWITCH_STACK /* get the arguments back.. */ ldq $16, SP_OFF+24($sp) @@ -431,9 +597,9 @@ ret_from_straced: $strace_success: stq $0, 0($sp) /* save return value */ - bsr $1, do_switch_stack + DO_SWITCH_STACK jsr $26, syscall_trace_leave - bsr $1, undo_switch_stack + UNDO_SWITCH_STACK br $31, ret_from_sys_call .align 3 @@ -447,26 +613,31 @@ $strace_error: stq $0, 0($sp) stq $1, 72($sp) /* a3 for return */ - bsr $1, do_switch_stack + DO_SWITCH_STACK mov $18, $9 /* save old syscall number */ mov $19, $10 /* save old a3 */ jsr $26, syscall_trace_leave mov $9, $18 mov $10, $19 - bsr $1, undo_switch_stack + UNDO_SWITCH_STACK mov $31, $26 /* tell "ret_from_sys_call" we can restart */ br ret_from_sys_call -.end strace +CFI_END_OSF_FRAME entSys /* * Save and restore the switch stack -- aka the balance of the user context. */ .align 4 - .ent do_switch_stack + .type do_switch_stack, @function + .cfi_startproc simple + .cfi_return_column 64 + .cfi_def_cfa $sp, 0 + .cfi_register 64, $1 do_switch_stack: lda $sp, -SWITCH_STACK_SIZE($sp) + .cfi_adjust_cfa_offset SWITCH_STACK_SIZE stq $9, 0($sp) stq $10, 8($sp) stq $11, 16($sp) @@ -510,10 +681,14 @@ do_switch_stack: stt $f0, 312($sp) # save fpcr in slot of $f31 ldt $f0, 64($sp) # dont let "do_switch_stack" change fp state. ret $31, ($1), 1 -.end do_switch_stack + .cfi_endproc + .size do_switch_stack, .-do_switch_stack .align 4 - .ent undo_switch_stack + .type undo_switch_stack, @function + .cfi_startproc simple + .cfi_def_cfa $sp, 0 + .cfi_register 64, $1 undo_switch_stack: ldq $9, 0($sp) ldq $10, 8($sp) @@ -558,7 +733,8 @@ undo_switch_stack: ldt $f30, 304($sp) lda $sp, SWITCH_STACK_SIZE($sp) ret $31, ($1), 1 -.end undo_switch_stack + .cfi_endproc + .size undo_switch_stack, .-undo_switch_stack /* * The meat of the context switch code. @@ -566,17 +742,18 @@ undo_switch_stack: .align 4 .globl alpha_switch_to - .ent alpha_switch_to + .type alpha_switch_to, @function + .cfi_startproc alpha_switch_to: - .prologue 0 - bsr $1, do_switch_stack + DO_SWITCH_STACK call_pal PAL_swpctx lda $8, 0x3fff - bsr $1, undo_switch_stack + UNDO_SWITCH_STACK bic $sp, $8, $8 mov $17, $0 ret -.end alpha_switch_to + .cfi_endproc + .size alpha_switch_to, .-alpha_switch_to /* * New processes begin life here. diff --git a/arch/alpha/kernel/irq_alpha.c b/arch/alpha/kernel/irq_alpha.c index f433fc1..28e4429 100644 --- a/arch/alpha/kernel/irq_alpha.c +++ b/arch/alpha/kernel/irq_alpha.c @@ -236,7 +236,7 @@ void __init init_rtc_irq(void) { irq_set_chip_and_handler_name(RTC_IRQ, &dummy_irq_chip, - handle_simple_irq, "RTC"); + handle_percpu_irq, "RTC"); setup_irq(RTC_IRQ, &timer_irqaction); } diff --git a/arch/alpha/kernel/smp.c b/arch/alpha/kernel/smp.c index 53b18a6..9dbbcb3 100644 --- a/arch/alpha/kernel/smp.c +++ b/arch/alpha/kernel/smp.c @@ -264,9 +264,10 @@ recv_secondary_console_msg(void) if (cnt <= 0 || cnt >= 80) strcpy(buf, "<<< BOGUS MSG >>>"); else { - cp1 = (char *) &cpu->ipc_buffer[11]; + cp1 = (char *) &cpu->ipc_buffer[1]; cp2 = buf; - strcpy(cp2, cp1); + memcpy(cp2, cp1, cnt); + cp2[cnt] = '\0'; while ((cp2 = strchr(cp2, '\r')) != 0) { *cp2 = ' '; diff --git a/arch/alpha/kernel/sys_dp264.c b/arch/alpha/kernel/sys_dp264.c index 5bf401f..6c35159 100644 --- a/arch/alpha/kernel/sys_dp264.c +++ b/arch/alpha/kernel/sys_dp264.c @@ -190,9 +190,6 @@ static struct irq_chip clipper_irq_type = { static void dp264_device_interrupt(unsigned long vector) { -#if 1 - printk("dp264_device_interrupt: NOT IMPLEMENTED YET!!\n"); -#else unsigned long pld; unsigned int i; @@ -210,12 +207,7 @@ dp264_device_interrupt(unsigned long vector) isa_device_interrupt(vector); else handle_irq(16 + i); -#if 0 - TSUNAMI_cchip->dir0.csr = 1UL << i; mb(); - tmp = TSUNAMI_cchip->dir0.csr; -#endif } -#endif } static void diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c index 407accc..c92e389 100644 --- a/arch/alpha/kernel/sys_marvel.c +++ b/arch/alpha/kernel/sys_marvel.c @@ -317,8 +317,9 @@ marvel_init_irq(void) } static int -marvel_map_irq(struct pci_dev *dev, u8 slot, u8 pin) +marvel_map_irq(const struct pci_dev *cdev, u8 slot, u8 pin) { + struct pci_dev *dev = (struct pci_dev *)cdev; struct pci_controller *hose = dev->sysdata; struct io7_port *io7_port = hose->sysdata; struct io7 *io7 = io7_port->io7; diff --git a/arch/alpha/kernel/systbls.S b/arch/alpha/kernel/systbls.S index 4284ec7..dca9b3f 100644 --- a/arch/alpha/kernel/systbls.S +++ b/arch/alpha/kernel/systbls.S @@ -524,6 +524,8 @@ sys_call_table: .quad sys_sendmmsg .quad sys_process_vm_readv .quad sys_process_vm_writev /* 505 */ + .quad sys_kcmp + .quad sys_finit_module .size sys_call_table, . - sys_call_table .type sys_call_table, @object diff --git a/arch/alpha/kernel/time.c b/arch/alpha/kernel/time.c index e336694..ea33950 100644 --- a/arch/alpha/kernel/time.c +++ b/arch/alpha/kernel/time.c @@ -105,9 +105,7 @@ void arch_irq_work_raise(void) static inline __u32 rpcc(void) { - __u32 result; - asm volatile ("rpcc %0" : "=r"(result)); - return result; + return __builtin_alpha_rpcc(); } int update_persistent_clock(struct timespec now) diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index be1fba3..bd0665c 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -66,8 +66,8 @@ dik_show_regs(struct pt_regs *regs, unsigned long *r9_15) { printk("pc = [<%016lx>] ra = [<%016lx>] ps = %04lx %s\n", regs->pc, regs->r26, regs->ps, print_tainted()); - print_symbol("pc is at %s\n", regs->pc); - print_symbol("ra is at %s\n", regs->r26 ); + printk("pc is at %pSR\n", (void *)regs->pc); + printk("ra is at %pSR\n", (void *)regs->r26); printk("v0 = %016lx t0 = %016lx t1 = %016lx\n", regs->r0, regs->r1, regs->r2); printk("t2 = %016lx t3 = %016lx t4 = %016lx\n", @@ -132,9 +132,7 @@ dik_show_trace(unsigned long *sp) continue; if (tmp >= (unsigned long) &_etext) continue; - printk("[<%lx>]", tmp); - print_symbol(" %s", tmp); - printk("\n"); + printk("[<%lx>] %pSR\n", tmp, (void *)tmp); if (i > 40) { printk(" ..."); break; diff --git a/arch/arm/mach-s3c24xx/Kconfig b/arch/arm/mach-s3c24xx/Kconfig index 6d9252e..7791ac7 100644 --- a/arch/arm/mach-s3c24xx/Kconfig +++ b/arch/arm/mach-s3c24xx/Kconfig @@ -208,7 +208,7 @@ config S3C24XX_GPIO_EXTRA128 config S3C24XX_PLL bool "Support CPUfreq changing of PLL frequency (EXPERIMENTAL)" - depends on ARM_S3C24XX + depends on ARM_S3C24XX_CPUFREQ help Compile in support for changing the PLL frequency from the S3C24XX series CPUfreq driver. The PLL takes time to settle diff --git a/arch/arm64/include/asm/debug-monitors.h b/arch/arm64/include/asm/debug-monitors.h index ef8235c..a2232d0 100644 --- a/arch/arm64/include/asm/debug-monitors.h +++ b/arch/arm64/include/asm/debug-monitors.h @@ -83,14 +83,7 @@ static inline int reinstall_suspended_bps(struct pt_regs *regs) } #endif -#ifdef CONFIG_COMPAT int aarch32_break_handler(struct pt_regs *regs); -#else -static int aarch32_break_handler(struct pt_regs *regs) -{ - return -EFAULT; -} -#endif #endif /* __ASSEMBLY */ #endif /* __KERNEL__ */ diff --git a/arch/arm64/include/asm/system_misc.h b/arch/arm64/include/asm/system_misc.h index a6e1750..7a18fab 100644 --- a/arch/arm64/include/asm/system_misc.h +++ b/arch/arm64/include/asm/system_misc.h @@ -23,6 +23,7 @@ #include <linux/compiler.h> #include <linux/linkage.h> #include <linux/irqflags.h> +#include <linux/reboot.h> struct pt_regs; @@ -41,7 +42,7 @@ extern void show_pte(struct mm_struct *mm, unsigned long addr); extern void __show_regs(struct pt_regs *); void soft_restart(unsigned long); -extern void (*arm_pm_restart)(char str, const char *cmd); +extern void (*arm_pm_restart)(enum reboot_mode reboot_mode, const char *cmd); #define UDBG_UNDEFINED (1 << 0) #define UDBG_SYSCALL (1 << 1) diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 46f02c3..1788bf6 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -132,7 +132,7 @@ void machine_restart(char *cmd) /* Now call the architecture specific reboot code. */ if (arm_pm_restart) - arm_pm_restart('h', cmd); + arm_pm_restart(reboot_mode, cmd); /* * Whoops - the architecture was unable to reboot. diff --git a/arch/arm64/kernel/smp.c b/arch/arm64/kernel/smp.c index 4a053b3..fee5cce 100644 --- a/arch/arm64/kernel/smp.c +++ b/arch/arm64/kernel/smp.c @@ -200,13 +200,6 @@ asmlinkage void secondary_start_kernel(void) raw_spin_unlock(&boot_lock); /* - * Enable local interrupts. - */ - notify_cpu_starting(cpu); - local_irq_enable(); - local_fiq_enable(); - - /* * OK, now it's safe to let the boot CPU continue. Wait for * the CPU migration code to notice that the CPU is online * before we continue. @@ -215,6 +208,14 @@ asmlinkage void secondary_start_kernel(void) complete(&cpu_running); /* + * Enable GIC and timers. + */ + notify_cpu_starting(cpu); + + local_irq_enable(); + local_fiq_enable(); + + /* * OK, it's off to the idle thread for us */ cpu_startup_entry(CPUHP_ONLINE); diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 0ecac89..6c8ba25 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -152,25 +152,8 @@ void do_bad_area(unsigned long addr, unsigned int esr, struct pt_regs *regs) #define ESR_CM (1 << 8) #define ESR_LNX_EXEC (1 << 24) -/* - * Check that the permissions on the VMA allow for the fault which occurred. - * If we encountered a write fault, we must have write permission, otherwise - * we allow any permission. - */ -static inline bool access_error(unsigned int esr, struct vm_area_struct *vma) -{ - unsigned int mask = VM_READ | VM_WRITE | VM_EXEC; - - if (esr & ESR_WRITE) - mask = VM_WRITE; - if (esr & ESR_LNX_EXEC) - mask = VM_EXEC; - - return vma->vm_flags & mask ? false : true; -} - static int __do_page_fault(struct mm_struct *mm, unsigned long addr, - unsigned int esr, unsigned int flags, + unsigned int mm_flags, unsigned long vm_flags, struct task_struct *tsk) { struct vm_area_struct *vma; @@ -188,12 +171,17 @@ static int __do_page_fault(struct mm_struct *mm, unsigned long addr, * it. */ good_area: - if (access_error(esr, vma)) { + /* + * Check that the permissions on the VMA allow for the fault which + * occurred. If we encountered a write or exec fault, we must have + * appropriate permissions, otherwise we allow any permission. + */ + if (!(vma->vm_flags & vm_flags)) { fault = VM_FAULT_BADACCESS; goto out; } - return handle_mm_fault(mm, vma, addr & PAGE_MASK, flags); + return handle_mm_fault(mm, vma, addr & PAGE_MASK, mm_flags); check_stack: if (vma->vm_flags & VM_GROWSDOWN && !expand_stack(vma, addr)) @@ -208,9 +196,15 @@ static int __kprobes do_page_fault(unsigned long addr, unsigned int esr, struct task_struct *tsk; struct mm_struct *mm; int fault, sig, code; - bool write = (esr & ESR_WRITE) && !(esr & ESR_CM); - unsigned int flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE | - (write ? FAULT_FLAG_WRITE : 0); + unsigned long vm_flags = VM_READ | VM_WRITE | VM_EXEC; + unsigned int mm_flags = FAULT_FLAG_ALLOW_RETRY | FAULT_FLAG_KILLABLE; + + if (esr & ESR_LNX_EXEC) { + vm_flags = VM_EXEC; + } else if ((esr & ESR_WRITE) && !(esr & ESR_CM)) { + vm_flags = VM_WRITE; + mm_flags |= FAULT_FLAG_WRITE; + } tsk = current; mm = tsk->mm; @@ -248,7 +242,7 @@ retry: #endif } - fault = __do_page_fault(mm, addr, esr, flags, tsk); + fault = __do_page_fault(mm, addr, mm_flags, vm_flags, tsk); /* * If we need to retry but a fatal signal is pending, handle the @@ -265,7 +259,7 @@ retry: */ perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS, 1, regs, addr); - if (flags & FAULT_FLAG_ALLOW_RETRY) { + if (mm_flags & FAULT_FLAG_ALLOW_RETRY) { if (fault & VM_FAULT_MAJOR) { tsk->maj_flt++; perf_sw_event(PERF_COUNT_SW_PAGE_FAULTS_MAJ, 1, regs, @@ -280,7 +274,7 @@ retry: * Clear FAULT_FLAG_ALLOW_RETRY to avoid any risk of * starvation. */ - flags &= ~FAULT_FLAG_ALLOW_RETRY; + mm_flags &= ~FAULT_FLAG_ALLOW_RETRY; goto retry; } } diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 4758a8f..c3abed3 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1702,6 +1702,7 @@ endchoice config KVM_GUEST bool "KVM Guest Kernel" + depends on BROKEN_ON_SMP help Select this option if building a guest kernel for KVM (Trap & Emulate) mode diff --git a/arch/mips/cavium-octeon/octeon-platform.c b/arch/mips/cavium-octeon/octeon-platform.c index 7b746e7..1830874 100644 --- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -334,9 +334,10 @@ static void __init octeon_fdt_pip_iface(int pip, int idx, u64 *pmac) char name_buffer[20]; int iface; int p; - int count; + int count = 0; - count = cvmx_helper_interface_enumerate(idx); + if (cvmx_helper_interface_enumerate(idx) == 0) + count = cvmx_helper_ports_on_interface(idx); snprintf(name_buffer, sizeof(name_buffer), "interface@%d", idx); iface = fdt_subnode_offset(initial_boot_params, pip, name_buffer); diff --git a/arch/mips/kernel/smp-bmips.c b/arch/mips/kernel/smp-bmips.c index 76f3135..c0bb4d5 100644 --- a/arch/mips/kernel/smp-bmips.c +++ b/arch/mips/kernel/smp-bmips.c @@ -173,7 +173,7 @@ static void bmips_boot_secondary(int cpu, struct task_struct *idle) else { #if defined(CONFIG_CPU_BMIPS4350) || defined(CONFIG_CPU_BMIPS4380) /* Reset slave TP1 if booting from TP0 */ - if (cpu_logical_map(cpu) == 0) + if (cpu_logical_map(cpu) == 1) set_c0_brcm_cmt_ctrl(0x01); #elif defined(CONFIG_CPU_BMIPS5000) if (cpu & 0x01) diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c index c89568f..aec3408 100644 --- a/arch/mips/kernel/traps.c +++ b/arch/mips/kernel/traps.c @@ -1242,7 +1242,6 @@ asmlinkage void do_mcheck(struct pt_regs *regs) panic("Caught Machine Check exception - %scaused by multiple " "matching entries in the TLB.", (multi_match) ? "" : "not "); - exception_exit(prev_state); } asmlinkage void do_mt(struct pt_regs *regs) diff --git a/arch/mips/kvm/Kconfig b/arch/mips/kvm/Kconfig index 2c15590..30e334e 100644 --- a/arch/mips/kvm/Kconfig +++ b/arch/mips/kvm/Kconfig @@ -5,7 +5,6 @@ source "virt/kvm/Kconfig" menuconfig VIRTUALIZATION bool "Virtualization" - depends on HAVE_KVM ---help--- Say Y here to get to see options for using your Linux host to run other operating systems inside virtual machines (guests). diff --git a/arch/mips/mm/tlbex.c b/arch/mips/mm/tlbex.c index 34fce2b..556cb48 100644 --- a/arch/mips/mm/tlbex.c +++ b/arch/mips/mm/tlbex.c @@ -1456,7 +1456,7 @@ static void build_r4000_setup_pgd(void) { const int a0 = 4; const int a1 = 5; - u32 *p = tlbmiss_handler_setup_pgd_array; + u32 *p = tlbmiss_handler_setup_pgd; const int tlbmiss_handler_setup_pgd_size = tlbmiss_handler_setup_pgd_end - tlbmiss_handler_setup_pgd; struct uasm_label *l = labels; @@ -1793,7 +1793,7 @@ static void build_r3000_tlb_store_handler(void) uasm_i_j(&p, (unsigned long)tlb_do_page_fault_1 & 0x0fffffff); uasm_i_nop(&p); - if (p >= handle_tlbs) + if (p >= handle_tlbs_end) panic("TLB store handler fastpath space exceeded"); uasm_resolve_relocs(relocs, labels); diff --git a/arch/mips/netlogic/common/irq.c b/arch/mips/netlogic/common/irq.c index 73facb2..1c7e3a1 100644 --- a/arch/mips/netlogic/common/irq.c +++ b/arch/mips/netlogic/common/irq.c @@ -40,6 +40,10 @@ #include <linux/slab.h> #include <linux/irq.h> +#include <linux/irqdomain.h> +#include <linux/of_address.h> +#include <linux/of_irq.h> + #include <asm/errno.h> #include <asm/signal.h> #include <asm/ptrace.h> @@ -223,17 +227,6 @@ static void nlm_init_node_irqs(int node) nodep->irqmask = irqmask; } -void __init arch_init_irq(void) -{ - /* Initialize the irq descriptors */ - nlm_init_percpu_irqs(); - nlm_init_node_irqs(0); - write_c0_eimr(nlm_current_node()->irqmask); -#if defined(CONFIG_CPU_XLR) - nlm_setup_fmn_irq(); -#endif -} - void nlm_smp_irq_init(int hwcpuid) { int node, cpu; @@ -266,3 +259,56 @@ asmlinkage void plat_irq_dispatch(void) /* top level irq handling */ do_IRQ(nlm_irq_to_xirq(node, i)); } + +#ifdef CONFIG_OF +static struct irq_domain *xlp_pic_domain; + +static const struct irq_domain_ops xlp_pic_irq_domain_ops = { + .xlate = irq_domain_xlate_onetwocell, +}; + +static int __init xlp_of_pic_init(struct device_node *node, + struct device_node *parent) +{ + const int n_picirqs = PIC_IRT_LAST_IRQ - PIC_IRQ_BASE + 1; + struct resource res; + int socid, ret; + + /* we need a hack to get the PIC's SoC chip id */ + ret = of_address_to_resource(node, 0, &res); + if (ret < 0) { + pr_err("PIC %s: reg property not found!\n", node->name); + return -EINVAL; + } + socid = (res.start >> 18) & 0x3; + xlp_pic_domain = irq_domain_add_legacy(node, n_picirqs, + nlm_irq_to_xirq(socid, PIC_IRQ_BASE), PIC_IRQ_BASE, + &xlp_pic_irq_domain_ops, NULL); + if (xlp_pic_domain == NULL) { + pr_err("PIC %s: Creating legacy domain failed!\n", node->name); + return -EINVAL; + } + pr_info("Node %d: IRQ domain created for PIC@%pa\n", socid, + &res.start); + return 0; +} + +static struct of_device_id __initdata xlp_pic_irq_ids[] = { + { .compatible = "netlogic,xlp-pic", .data = xlp_of_pic_init }, + {}, +}; +#endif + +void __init arch_init_irq(void) +{ + /* Initialize the irq descriptors */ + nlm_init_percpu_irqs(); + nlm_init_node_irqs(0); + write_c0_eimr(nlm_current_node()->irqmask); +#if defined(CONFIG_CPU_XLR) + nlm_setup_fmn_irq(); +#endif +#if defined(CONFIG_OF) + of_irq_init(xlp_pic_irq_ids); +#endif +} diff --git a/arch/mips/netlogic/dts/xlp_evp.dts b/arch/mips/netlogic/dts/xlp_evp.dts index e14f423..0640703 100644 --- a/arch/mips/netlogic/dts/xlp_evp.dts +++ b/arch/mips/netlogic/dts/xlp_evp.dts @@ -76,10 +76,11 @@ }; }; pic: pic@4000 { - interrupt-controller; + compatible = "netlogic,xlp-pic"; #address-cells = <0>; #interrupt-cells = <1>; reg = <0 0x4000 0x200>; + interrupt-controller; }; nor_flash@1,0 { diff --git a/arch/mips/netlogic/dts/xlp_svp.dts b/arch/mips/netlogic/dts/xlp_svp.dts index 8af4bdb..9c5db10 100644 --- a/arch/mips/netlogic/dts/xlp_svp.dts +++ b/arch/mips/netlogic/dts/xlp_svp.dts @@ -76,10 +76,11 @@ }; }; pic: pic@4000 { - interrupt-controller; + compatible = "netlogic,xlp-pic"; #address-cells = <0>; #interrupt-cells = <1>; reg = <0 0x4000 0x200>; + interrupt-controller; }; nor_flash@1,0 { diff --git a/arch/mips/netlogic/xlp/usb-init.c b/arch/mips/netlogic/xlp/usb-init.c index 9c401dd..ef3897e 100644 --- a/arch/mips/netlogic/xlp/usb-init.c +++ b/arch/mips/netlogic/xlp/usb-init.c @@ -119,7 +119,7 @@ static u64 xlp_usb_dmamask = ~(u32)0; static void nlm_usb_fixup_final(struct pci_dev *dev) { dev->dev.dma_mask = &xlp_usb_dmamask; - dev->dev.coherent_dma_mask = DMA_BIT_MASK(64); + dev->dev.coherent_dma_mask = DMA_BIT_MASK(32); switch (dev->devfn) { case 0x10: dev->irq = PIC_EHCI_0_IRQ; diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index 6b49987..b0e6435 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -91,7 +91,15 @@ struct thread_struct { #endif }; -#define PER_FLAG_NO_TE 1UL /* Flag to disable transactions. */ +/* Flag to disable transactions. */ +#define PER_FLAG_NO_TE 1UL +/* Flag to enable random transaction aborts. */ +#define PER_FLAG_TE_ABORT_RAND 2UL +/* Flag to specify random transaction abort mode: + * - abort each transaction at a random instruction before TEND if set. + * - abort random transactions at a random instruction if cleared. + */ +#define PER_FLAG_TE_ABORT_RAND_TEND 4UL typedef struct thread_struct thread_struct; diff --git a/arch/s390/include/asm/switch_to.h b/arch/s390/include/asm/switch_to.h index f3a9e0f..80b6f11 100644 --- a/arch/s390/include/asm/switch_to.h +++ b/arch/s390/include/asm/switch_to.h @@ -10,7 +10,7 @@ #include <linux/thread_info.h> extern struct task_struct *__switch_to(void *, void *); -extern void update_per_regs(struct task_struct *task); +extern void update_cr_regs(struct task_struct *task); static inline void save_fp_regs(s390_fp_regs *fpregs) { @@ -86,7 +86,7 @@ static inline void restore_access_regs(unsigned int *acrs) restore_fp_regs(&next->thread.fp_regs); \ restore_access_regs(&next->thread.acrs[0]); \ restore_ri_cb(next->thread.ri_cb, prev->thread.ri_cb); \ - update_per_regs(next); \ + update_cr_regs(next); \ } \ prev = __switch_to(prev,next); \ } while (0) diff --git a/arch/s390/include/uapi/asm/ptrace.h b/arch/s390/include/uapi/asm/ptrace.h index 3aa9f1e..7a84619 100644 --- a/arch/s390/include/uapi/asm/ptrace.h +++ b/arch/s390/include/uapi/asm/ptrace.h @@ -400,6 +400,7 @@ typedef struct #define PTRACE_POKE_SYSTEM_CALL 0x5008 #define PTRACE_ENABLE_TE 0x5009 #define PTRACE_DISABLE_TE 0x5010 +#define PTRACE_TE_ABORT_RAND 0x5011 /* * PT_PROT definition is loosely based on hppa bsd definition in diff --git a/arch/s390/kernel/crash_dump.c b/arch/s390/kernel/crash_dump.c index f703d91..d8f3556 100644 --- a/arch/s390/kernel/crash_dump.c +++ b/arch/s390/kernel/crash_dump.c @@ -21,6 +21,48 @@ #define PTR_SUB(x, y) (((char *) (x)) - ((unsigned long) (y))) #define PTR_DIFF(x, y) ((unsigned long)(((char *) (x)) - ((unsigned long) (y)))) + +/* + * Return physical address for virtual address + */ +static inline void *load_real_addr(void *addr) +{ + unsigned long real_addr; + + asm volatile( + " lra %0,0(%1)\n" + " jz 0f\n" + " la %0,0\n" + "0:" + : "=a" (real_addr) : "a" (addr) : "cc"); + return (void *)real_addr; +} + +/* + * Copy up to one page to vmalloc or real memory + */ +static ssize_t copy_page_real(void *buf, void *src, size_t csize) +{ + size_t size; + + if (is_vmalloc_addr(buf)) { + BUG_ON(csize >= PAGE_SIZE); + /* If buf is not page aligned, copy first part */ + size = min(roundup(__pa(buf), PAGE_SIZE) - __pa(buf), csize); + if (size) { + if (memcpy_real(load_real_addr(buf), src, size)) + return -EFAULT; + buf += size; + src += size; + } + /* Copy second part */ + size = csize - size; + return (size) ? memcpy_real(load_real_addr(buf), src, size) : 0; + } else { + return memcpy_real(buf, src, csize); + } +} + /* * Copy one page from "oldmem" * @@ -32,6 +74,7 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, size_t csize, unsigned long offset, int userbuf) { unsigned long src; + int rc; if (!csize) return 0; @@ -43,11 +86,11 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, src < OLDMEM_BASE + OLDMEM_SIZE) src -= OLDMEM_BASE; if (userbuf) - copy_to_user_real((void __force __user *) buf, (void *) src, - csize); + rc = copy_to_user_real((void __force __user *) buf, + (void *) src, csize); else - memcpy_real(buf, (void *) src, csize); - return csize; + rc = copy_page_real(buf, (void *) src, csize); + return (rc == 0) ? csize : rc; } /* diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index a314c57..e9fadb0 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -47,7 +47,7 @@ enum s390_regset { REGSET_GENERAL_EXTENDED, }; -void update_per_regs(struct task_struct *task) +void update_cr_regs(struct task_struct *task) { struct pt_regs *regs = task_pt_regs(task); struct thread_struct *thread = &task->thread; @@ -56,17 +56,25 @@ void update_per_regs(struct task_struct *task) #ifdef CONFIG_64BIT /* Take care of the enable/disable of transactional execution. */ if (MACHINE_HAS_TE) { - unsigned long cr0, cr0_new; + unsigned long cr[3], cr_new[3]; - __ctl_store(cr0, 0, 0); - /* set or clear transaction execution bits 8 and 9. */ + __ctl_store(cr, 0, 2); + cr_new[1] = cr[1]; + /* Set or clear transaction execution TXC/PIFO bits 8 and 9. */ if (task->thread.per_flags & PER_FLAG_NO_TE) - cr0_new = cr0 & ~(3UL << 54); + cr_new[0] = cr[0] & ~(3UL << 54); else - cr0_new = cr0 | (3UL << 54); - /* Only load control register 0 if necessary. */ - if (cr0 != cr0_new) - __ctl_load(cr0_new, 0, 0); + cr_new[0] = cr[0] | (3UL << 54); + /* Set or clear transaction execution TDC bits 62 and 63. */ + cr_new[2] = cr[2] & ~3UL; + if (task->thread.per_flags & PER_FLAG_TE_ABORT_RAND) { + if (task->thread.per_flags & PER_FLAG_TE_ABORT_RAND_TEND) + cr_new[2] |= 1UL; + else + cr_new[2] |= 2UL; + } + if (memcmp(&cr_new, &cr, sizeof(cr))) + __ctl_load(cr_new, 0, 2); } #endif /* Copy user specified PER registers */ @@ -100,14 +108,14 @@ void user_enable_single_step(struct task_struct *task) { set_tsk_thread_flag(task, TIF_SINGLE_STEP); if (task == current) - update_per_regs(task); + update_cr_regs(task); } void user_disable_single_step(struct task_struct *task) { clear_tsk_thread_flag(task, TIF_SINGLE_STEP); if (task == current) - update_per_regs(task); + update_cr_regs(task); } /* @@ -447,6 +455,26 @@ long arch_ptrace(struct task_struct *child, long request, if (!MACHINE_HAS_TE) return -EIO; child->thread.per_flags |= PER_FLAG_NO_TE; + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND; + return 0; + case PTRACE_TE_ABORT_RAND: + if (!MACHINE_HAS_TE || (child->thread.per_flags & PER_FLAG_NO_TE)) + return -EIO; + switch (data) { + case 0UL: + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND; + break; + case 1UL: + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND; + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND_TEND; + break; + case 2UL: + child->thread.per_flags |= PER_FLAG_TE_ABORT_RAND; + child->thread.per_flags &= ~PER_FLAG_TE_ABORT_RAND_TEND; + break; + default: + return -EINVAL; + } return 0; default: /* Removing high order bit from addr (only for 31 bit). */ diff --git a/arch/s390/net/bpf_jit_comp.c b/arch/s390/net/bpf_jit_comp.c index 82f165f..d5f10a4 100644 --- a/arch/s390/net/bpf_jit_comp.c +++ b/arch/s390/net/bpf_jit_comp.c @@ -9,6 +9,8 @@ #include <linux/netdevice.h> #include <linux/if_vlan.h> #include <linux/filter.h> +#include <linux/random.h> +#include <linux/init.h> #include <asm/cacheflush.h> #include <asm/processor.h> #include <asm/facility.h> @@ -221,6 +223,37 @@ static void bpf_jit_epilogue(struct bpf_jit *jit) EMIT2(0x07fe); } +/* Helper to find the offset of pkt_type in sk_buff + * Make sure its still a 3bit field starting at the MSBs within a byte. + */ +#define PKT_TYPE_MAX 0xe0 +static int pkt_type_offset; + +static int __init bpf_pkt_type_offset_init(void) +{ + struct sk_buff skb_probe = { + .pkt_type = ~0, + }; + char *ct = (char *)&skb_probe; + int off; + + pkt_type_offset = -1; + for (off = 0; off < sizeof(struct sk_buff); off++) { + if (!ct[off]) + continue; + if (ct[off] == PKT_TYPE_MAX) + pkt_type_offset = off; + else { + /* Found non matching bit pattern, fix needed. */ + WARN_ON_ONCE(1); + pkt_type_offset = -1; + return -1; + } + } + return 0; +} +device_initcall(bpf_pkt_type_offset_init); + /* * make sure we dont leak kernel information to user */ @@ -720,6 +753,16 @@ call_fn: /* lg %r1,<d(function)>(%r13) */ EMIT4_DISP(0x88500000, 12); } break; + case BPF_S_ANC_PKTTYPE: + if (pkt_type_offset < 0) + goto out; + /* lhi %r5,0 */ + EMIT4(0xa7580000); + /* ic %r5,<d(pkt_type_offset)>(%r2) */ + EMIT4_DISP(0x43502000, pkt_type_offset); + /* srl %r5,5 */ + EMIT4_DISP(0x88500000, 5); + break; case BPF_S_ANC_CPU: /* A = smp_processor_id() */ #ifdef CONFIG_SMP /* l %r5,<d(cpu_nr)> */ @@ -738,8 +781,41 @@ out: return -1; } +/* + * Note: for security reasons, bpf code will follow a randomly + * sized amount of illegal instructions. + */ +struct bpf_binary_header { + unsigned int pages; + u8 image[]; +}; + +static struct bpf_binary_header *bpf_alloc_binary(unsigned int bpfsize, + u8 **image_ptr) +{ + struct bpf_binary_header *header; + unsigned int sz, hole; + + /* Most BPF filters are really small, but if some of them fill a page, + * allow at least 128 extra bytes for illegal instructions. + */ + sz = round_up(bpfsize + sizeof(*header) + 128, PAGE_SIZE); + header = module_alloc(sz); + if (!header) + return NULL; + memset(header, 0, sz); + header->pages = sz / PAGE_SIZE; + hole = sz - bpfsize + sizeof(*header); + /* Insert random number of illegal instructions before BPF code + * and make sure the first instruction starts at an even address. + */ + *image_ptr = &header->image[(prandom_u32() % hole) & -2]; + return header; +} + void bpf_jit_compile(struct sk_filter *fp) { + struct bpf_binary_header *header = NULL; unsigned long size, prg_len, lit_len; struct bpf_jit jit, cjit; unsigned int *addrs; @@ -772,12 +848,11 @@ void bpf_jit_compile(struct sk_filter *fp) } else if (jit.prg == cjit.prg && jit.lit == cjit.lit) { prg_len = jit.prg - jit.start; lit_len = jit.lit - jit.mid; - size = max_t(unsigned long, prg_len + lit_len, - sizeof(struct work_struct)); + size = prg_len + lit_len; if (size >= BPF_SIZE_MAX) goto out; - jit.start = module_alloc(size); - if (!jit.start) + header = bpf_alloc_binary(size, &jit.start); + if (!header) goto out; jit.prg = jit.mid = jit.start + prg_len; jit.lit = jit.end = jit.start + prg_len + lit_len; @@ -788,37 +863,25 @@ void bpf_jit_compile(struct sk_filter *fp) cjit = jit; } if (bpf_jit_enable > 1) { - pr_err("flen=%d proglen=%lu pass=%d image=%p\n", - fp->len, jit.end - jit.start, pass, jit.start); - if (jit.start) { - printk(KERN_ERR "JIT code:\n"); + bpf_jit_dump(fp->len, jit.end - jit.start, pass, jit.start); + if (jit.start) print_fn_code(jit.start, jit.mid - jit.start); - print_hex_dump(KERN_ERR, "JIT literals:\n", - DUMP_PREFIX_ADDRESS, 16, 1, - jit.mid, jit.end - jit.mid, false); - } } - if (jit.start) + if (jit.start) { + set_memory_ro((unsigned long)header, header->pages); fp->bpf_func = (void *) jit.start; + } out: kfree(addrs); } -static void jit_free_defer(struct work_struct *arg) -{ - module_free(NULL, arg); -} - -/* run from softirq, we must use a work_struct to call - * module_free() from process context - */ void bpf_jit_free(struct sk_filter *fp) { - struct work_struct *work; + unsigned long addr = (unsigned long)fp->bpf_func & PAGE_MASK; + struct bpf_binary_header *header = (void *)addr; if (fp->bpf_func == sk_run_filter) return; - work = (struct work_struct *)fp->bpf_func; - INIT_WORK(work, jit_free_defer); - schedule_work(work); + set_memory_rw(addr, header->pages); + module_free(NULL, header); } diff --git a/arch/um/include/shared/frame_kern.h b/arch/um/include/shared/frame_kern.h index e584e40..f2ca570 100644 --- a/arch/um/include/shared/frame_kern.h +++ b/arch/um/include/shared/frame_kern.h @@ -6,13 +6,13 @@ #ifndef __FRAME_KERN_H_ #define __FRAME_KERN_H_ -extern int setup_signal_stack_sc(unsigned long stack_top, int sig, +extern int setup_signal_stack_sc(unsigned long stack_top, int sig, struct k_sigaction *ka, - struct pt_regs *regs, + struct pt_regs *regs, sigset_t *mask); -extern int setup_signal_stack_si(unsigned long stack_top, int sig, +extern int setup_signal_stack_si(unsigned long stack_top, int sig, struct k_sigaction *ka, - struct pt_regs *regs, siginfo_t *info, + struct pt_regs *regs, struct siginfo *info, sigset_t *mask); #endif diff --git a/arch/um/kernel/signal.c b/arch/um/kernel/signal.c index 3e831b3..f57e02e 100644 --- a/arch/um/kernel/signal.c +++ b/arch/um/kernel/signal.c @@ -19,7 +19,7 @@ EXPORT_SYMBOL(unblock_signals); * OK, we're invoking a handler */ static void handle_signal(struct pt_regs *regs, unsigned long signr, - struct k_sigaction *ka, siginfo_t *info) + struct k_sigaction *ka, struct siginfo *info) { sigset_t *oldset = sigmask_to_save(); int singlestep = 0; @@ -71,7 +71,7 @@ static void handle_signal(struct pt_regs *regs, unsigned long signr, static int kern_do_signal(struct pt_regs *regs) { struct k_sigaction ka_copy; - siginfo_t info; + struct siginfo info; int sig, handled_sig = 0; while ((sig = get_signal_to_deliver(&info, &ka_copy, regs, NULL)) > 0) { diff --git a/arch/um/kernel/skas/mmu.c b/arch/um/kernel/skas/mmu.c index ff03067..007d550 100644 --- a/arch/um/kernel/skas/mmu.c +++ b/arch/um/kernel/skas/mmu.c @@ -123,7 +123,7 @@ void uml_setup_stubs(struct mm_struct *mm) /* dup_mmap already holds mmap_sem */ err = install_special_mapping(mm, STUB_START, STUB_END - STUB_START, VM_READ | VM_MAYREAD | VM_EXEC | - VM_MAYEXEC | VM_DONTCOPY, + VM_MAYEXEC | VM_DONTCOPY | VM_PFNMAP, mm->context.stub_pages); if (err) { printk(KERN_ERR "install_special_mapping returned %d\n", err); diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c index 1d3e0c1..4ffb644 100644 --- a/arch/um/kernel/skas/uaccess.c +++ b/arch/um/kernel/skas/uaccess.c @@ -254,6 +254,6 @@ int strnlen_user(const void __user *str, int len) n = buffer_op((unsigned long) str, len, 0, strnlen_chunk, &count); if (n == 0) return count + 1; - return -EFAULT; + return 0; } EXPORT_SYMBOL(strnlen_user); diff --git a/arch/um/os-Linux/mem.c b/arch/um/os-Linux/mem.c index ba43980..3c4af77 100644 --- a/arch/um/os-Linux/mem.c +++ b/arch/um/os-Linux/mem.c @@ -53,6 +53,25 @@ static void __init find_tempdir(void) } /* + * Remove bytes from the front of the buffer and refill it so that if there's a + * partial string that we care about, it will be completed, and we can recognize + * it. + */ +static int pop(int fd, char *buf, size_t size, size_t npop) +{ + ssize_t n; + size_t len = strlen(&buf[npop]); + + memmove(buf, &buf[npop], len + 1); + n = read(fd, &buf[len], size - len - 1); + if (n < 0) + return -errno; + + buf[len + n] = '\0'; + return 1; +} + +/* * This will return 1, with the first character in buf being the * character following the next instance of c in the file. This will * read the file as needed. If there's an error, -errno is returned; @@ -61,7 +80,6 @@ static void __init find_tempdir(void) static int next(int fd, char *buf, size_t size, char c) { ssize_t n; - size_t len; char *ptr; while ((ptr = strchr(buf, c)) == NULL) { @@ -74,20 +92,129 @@ static int next(int fd, char *buf, size_t size, char c) buf[n] = '\0'; } - ptr++; - len = strlen(ptr); - memmove(buf, ptr, len + 1); + return pop(fd, buf, size, ptr - buf + 1); +} + +/* + * Decode an octal-escaped and space-terminated path of the form used by + * /proc/mounts. May be used to decode a path in-place. "out" must be at least + * as large as the input. The output is always null-terminated. "len" gets the + * length of the output, excluding the trailing null. Returns 0 if a full path + * was successfully decoded, otherwise an error. + */ +static int decode_path(const char *in, char *out, size_t *len) +{ + char *first = out; + int c; + int i; + int ret = -EINVAL; + while (1) { + switch (*in) { + case '\0': + goto out; + + case ' ': + ret = 0; + goto out; + + case '\\': + in++; + c = 0; + for (i = 0; i < 3; i++) { + if (*in < '0' || *in > '7') + goto out; + c = (c << 3) | (*in++ - '0'); + } + *(unsigned char *)out++ = (unsigned char) c; + break; + + default: + *out++ = *in++; + break; + } + } + +out: + *out = '\0'; + *len = out - first; + return ret; +} + +/* + * Computes the length of s when encoded with three-digit octal escape sequences + * for the characters in chars. + */ +static size_t octal_encoded_length(const char *s, const char *chars) +{ + size_t len = strlen(s); + while ((s = strpbrk(s, chars)) != NULL) { + len += 3; + s++; + } + + return len; +} + +enum { + OUTCOME_NOTHING_MOUNTED, + OUTCOME_TMPFS_MOUNT, + OUTCOME_NON_TMPFS_MOUNT, +}; + +/* Read a line of /proc/mounts data looking for a tmpfs mount at "path". */ +static int read_mount(int fd, char *buf, size_t bufsize, const char *path, + int *outcome) +{ + int found; + int match; + char *space; + size_t len; + + enum { + MATCH_NONE, + MATCH_EXACT, + MATCH_PARENT, + }; + + found = next(fd, buf, bufsize, ' '); + if (found != 1) + return found; /* - * Refill the buffer so that if there's a partial string that we care - * about, it will be completed, and we can recognize it. + * If there's no following space in the buffer, then this path is + * truncated, so it can't be the one we're looking for. */ - n = read(fd, &buf[len], size - len - 1); - if (n < 0) - return -errno; + space = strchr(buf, ' '); + if (space) { + match = MATCH_NONE; + if (!decode_path(buf, buf, &len)) { + if (!strcmp(buf, path)) + match = MATCH_EXACT; + else if (!strncmp(buf, path, len) + && (path[len] == '/' || !strcmp(buf, "/"))) + match = MATCH_PARENT; + } + + found = pop(fd, buf, bufsize, space - buf + 1); + if (found != 1) + return found; + + switch (match) { + case MATCH_EXACT: + if (!strncmp(buf, "tmpfs", strlen("tmpfs"))) + *outcome = OUTCOME_TMPFS_MOUNT; + else + *outcome = OUTCOME_NON_TMPFS_MOUNT; + break; - buf[len + n] = '\0'; - return 1; + case MATCH_PARENT: + /* This mount obscures any previous ones. */ + *outcome = OUTCOME_NOTHING_MOUNTED; + break; + } + } + + return next(fd, buf, bufsize, '\n'); } /* which_tmpdir is called only during early boot */ @@ -106,8 +233,12 @@ static int checked_tmpdir = 0; */ static void which_tmpdir(void) { - int fd, found; - char buf[128] = { '\0' }; + int fd; + int found; + int outcome; + char *path; + char *buf; + size_t bufsize; if (checked_tmpdir) return; @@ -116,49 +247,66 @@ static void which_tmpdir(void) printf("Checking for tmpfs mount on /dev/shm..."); + path = realpath("/dev/shm", NULL); + if (!path) { + printf("failed to check real path, errno = %d\n", errno); + return; + } + printf("%s...", path); + + /* + * The buffer needs to be able to fit the full octal-escaped path, a + * space, and a trailing null in order to successfully decode it. + */ + bufsize = octal_encoded_length(path, " \t\n\\") + 2; + + if (bufsize < 128) + bufsize = 128; + + buf = malloc(bufsize); + if (!buf) { + printf("malloc failed, errno = %d\n", errno); + goto out; + } + buf[0] = '\0'; + fd = open("/proc/mounts", O_RDONLY); if (fd < 0) { printf("failed to open /proc/mounts, errno = %d\n", errno); - return; + goto out1; } + outcome = OUTCOME_NOTHING_MOUNTED; while (1) { - found = next(fd, buf, ARRAY_SIZE(buf), ' '); - if (found != 1) - break; - - if (!strncmp(buf, "/dev/shm", strlen("/dev/shm"))) - goto found; - - found = next(fd, buf, ARRAY_SIZE(buf), '\n'); + found = read_mount(fd, buf, bufsize, path, &outcome); if (found != 1) break; } -err: - if (found == 0) - printf("nothing mounted on /dev/shm\n"); - else if (found < 0) + if (found < 0) { printf("read returned errno %d\n", -found); + } else { + switch (outcome) { + case OUTCOME_TMPFS_MOUNT: + printf("OK\n"); + default_tmpdir = "/dev/shm"; + break; -out: - close(fd); - - return; - -found: - found = next(fd, buf, ARRAY_SIZE(buf), ' '); - if (found != 1) - goto err; + case OUTCOME_NON_TMPFS_MOUNT: + printf("not tmpfs\n"); + break; - if (strncmp(buf, "tmpfs", strlen("tmpfs"))) { - printf("not tmpfs\n"); - goto out; + default: + printf("nothing mounted on /dev/shm\n"); + break; + } } - printf("OK\n"); - default_tmpdir = "/dev/shm"; - goto out; + close(fd); +out1: + free(buf); +out: + free(path); } static int __init make_tempfile(const char *template, char **out_tempname, diff --git a/arch/um/os-Linux/signal.c b/arch/um/os-Linux/signal.c index 9d9f1b4..905924b 100644 --- a/arch/um/os-Linux/signal.c +++ b/arch/um/os-Linux/signal.c @@ -25,7 +25,7 @@ void (*sig_info[NSIG])(int, struct siginfo *, struct uml_pt_regs *) = { [SIGIO] = sigio_handler, [SIGVTALRM] = timer_handler }; -static void sig_handler_common(int sig, siginfo_t *si, mcontext_t *mc) +static void sig_handler_common(int sig, struct siginfo *si, mcontext_t *mc) { struct uml_pt_regs r; int save_errno = errno; @@ -61,7 +61,7 @@ static void sig_handler_common(int sig, siginfo_t *si, mcontext_t *mc) static int signals_enabled; static unsigned int signals_pending; -void sig_handler(int sig, siginfo_t *si, mcontext_t *mc) +void sig_handler(int sig, struct siginfo *si, mcontext_t *mc) { int enabled; @@ -120,7 +120,7 @@ void set_sigstack(void *sig_stack, int size) panic("enabling signal stack failed, errno = %d\n", errno); } -static void (*handlers[_NSIG])(int sig, siginfo_t *si, mcontext_t *mc) = { +static void (*handlers[_NSIG])(int sig, struct siginfo *si, mcontext_t *mc) = { [SIGSEGV] = sig_handler, [SIGBUS] = sig_handler, [SIGILL] = sig_handler, @@ -162,7 +162,7 @@ static void hard_handler(int sig, siginfo_t *si, void *p) while ((sig = ffs(pending)) != 0){ sig--; pending &= ~(1 << sig); - (*handlers[sig])(sig, si, mc); + (*handlers[sig])(sig, (struct siginfo *)si, mc); } /* diff --git a/arch/um/os-Linux/skas/process.c b/arch/um/os-Linux/skas/process.c index 4625949..d531879 100644 --- a/arch/um/os-Linux/skas/process.c +++ b/arch/um/os-Linux/skas/process.c @@ -54,7 +54,7 @@ static int ptrace_dump_regs(int pid) void wait_stub_done(int pid) { - int n, status, err; + int n, status, err, bad_stop = 0; while (1) { CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED | __WALL)); @@ -74,6 +74,8 @@ void wait_stub_done(int pid) if (((1 << WSTOPSIG(status)) & STUB_DONE_MASK) != 0) return; + else + bad_stop = 1; bad_wait: err = ptrace_dump_regs(pid); @@ -83,7 +85,10 @@ bad_wait: printk(UM_KERN_ERR "wait_stub_done : failed to wait for SIGTRAP, " "pid = %d, n = %d, errno = %d, status = 0x%x\n", pid, n, errno, status); - fatal_sigsegv(); + if (bad_stop) + kill(pid, SIGKILL); + else + fatal_sigsegv(); } extern unsigned long current_stub_stack(void); @@ -409,7 +414,7 @@ void userspace(struct uml_pt_regs *regs) if (WIFSTOPPED(status)) { int sig = WSTOPSIG(status); - ptrace(PTRACE_GETSIGINFO, pid, 0, &si); + ptrace(PTRACE_GETSIGINFO, pid, 0, (struct siginfo *)&si); switch (sig) { case SIGSEGV: @@ -417,7 +422,7 @@ void userspace(struct uml_pt_regs *regs) !ptrace_faultinfo) { get_skas_faultinfo(pid, ®s->faultinfo); - (*sig_info[SIGSEGV])(SIGSEGV, &si, + (*sig_info[SIGSEGV])(SIGSEGV, (struct siginfo *)&si, regs); } else handle_segv(pid, regs); @@ -426,14 +431,14 @@ void userspace(struct uml_pt_regs *regs) handle_trap(pid, regs, local_using_sysemu); break; case SIGTRAP: - relay_signal(SIGTRAP, &si, regs); + relay_signal(SIGTRAP, (struct siginfo *)&si, regs); break; case SIGVTALRM: now = os_nsecs(); if (now < nsecs) break; block_signals(); - (*sig_info[sig])(sig, &si, regs); + (*sig_info[sig])(sig, (struct siginfo *)&si, regs); unblock_signals(); nsecs = timer.it_value.tv_sec * UM_NSEC_PER_SEC + @@ -447,7 +452,7 @@ void userspace(struct uml_pt_regs *regs) case SIGFPE: case SIGWINCH: block_signals(); - (*sig_info[sig])(sig, &si, regs); + (*sig_info[sig])(sig, (struct siginfo *)&si, regs); unblock_signals(); break; default: diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 0d094da..9e9285a 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2811,6 +2811,13 @@ exit: static bool page_fault_can_be_fast(struct kvm_vcpu *vcpu, u32 error_code) { /* + * Do not fix the mmio spte with invalid generation number which + * need to be updated by slow page fault path. + */ + if (unlikely(error_code & PFERR_RSVD_MASK)) + return false; + + /* * #PF can be fast only if the shadow page table is present and it * is caused by write-protect, that means we just need change the * W bit of the spte which can be done out of mmu-lock. diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c index ae7319d..5e04a1c 100644 --- a/arch/x86/um/signal.c +++ b/arch/x86/um/signal.c @@ -508,7 +508,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, { struct rt_sigframe __user *frame; int err = 0; - struct task_struct *me = current; frame = (struct rt_sigframe __user *) round_down(stack_top - sizeof(struct rt_sigframe), 16); diff --git a/drivers/acpi/acpi_memhotplug.c b/drivers/acpi/acpi_memhotplug.c index c711d11..999adb5 100644 --- a/drivers/acpi/acpi_memhotplug.c +++ b/drivers/acpi/acpi_memhotplug.c @@ -323,6 +323,7 @@ static int acpi_memory_device_add(struct acpi_device *device, /* Get the range from the _CRS */ result = acpi_memory_get_device_resources(mem_device); if (result) { + device->driver_data = NULL; kfree(mem_device); return result; } diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index dfed265..d4a49016 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -931,19 +931,6 @@ struct acpi_bit_register_info { /* Structs and definitions for _OSI support and I/O port validation */ -#define ACPI_OSI_WIN_2000 0x01 -#define ACPI_OSI_WIN_XP 0x02 -#define ACPI_OSI_WIN_XP_SP1 0x03 -#define ACPI_OSI_WINSRV_2003 0x04 -#define ACPI_OSI_WIN_XP_SP2 0x05 -#define ACPI_OSI_WINSRV_2003_SP1 0x06 -#define ACPI_OSI_WIN_VISTA 0x07 -#define ACPI_OSI_WINSRV_2008 0x08 -#define ACPI_OSI_WIN_VISTA_SP1 0x09 -#define ACPI_OSI_WIN_VISTA_SP2 0x0A -#define ACPI_OSI_WIN_7 0x0B -#define ACPI_OSI_WIN_8 0x0C - #define ACPI_ALWAYS_ILLEGAL 0x00 struct acpi_interface_info { diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h index 3a50a34..227aca7 100644 --- a/drivers/acpi/internal.h +++ b/drivers/acpi/internal.h @@ -164,4 +164,15 @@ struct platform_device; int acpi_create_platform_device(struct acpi_device *adev, const struct acpi_device_id *id); +/*-------------------------------------------------------------------------- + Video + -------------------------------------------------------------------------- */ +#if defined(CONFIG_ACPI_VIDEO) || defined(CONFIG_ACPI_VIDEO_MODULE) +bool acpi_video_backlight_quirks(void); +bool acpi_video_verify_backlight_support(void); +#else +static inline bool acpi_video_backlight_quirks(void) { return false; } +static inline bool acpi_video_verify_backlight_support(void) { return false; } +#endif + #endif /* _ACPI_INTERNAL_H_ */ diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index 1098557..8a46c92 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -352,10 +352,12 @@ static void acpi_scan_bus_device_check(acpi_handle handle, u32 ost_source) mutex_lock(&acpi_scan_lock); lock_device_hotplug(); - acpi_bus_get_device(handle, &device); - if (device) { - dev_warn(&device->dev, "Attempt to re-insert\n"); - goto out; + if (ost_source != ACPI_NOTIFY_BUS_CHECK) { + acpi_bus_get_device(handle, &device); + if (device) { + dev_warn(&device->dev, "Attempt to re-insert\n"); + goto out; + } } acpi_evaluate_hotplug_ost(handle, ost_source, ACPI_OST_SC_INSERT_IN_PROGRESS, NULL); @@ -1981,6 +1983,9 @@ static acpi_status acpi_bus_device_attach(acpi_handle handle, u32 lvl_not_used, if (acpi_bus_get_device(handle, &device)) return AE_CTRL_DEPTH; + if (device->handler) + return AE_OK; + ret = acpi_scan_attach_handler(device); if (ret) return ret > 0 ? AE_OK : AE_CTRL_DEPTH; diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c index 5d7075d..6dd237e 100644 --- a/drivers/acpi/video.c +++ b/drivers/acpi/video.c @@ -44,6 +44,8 @@ #include <linux/suspend.h> #include <acpi/video.h> +#include "internal.h" + #define PREFIX "ACPI: " #define ACPI_VIDEO_BUS_NAME "Video Bus" @@ -450,6 +452,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = { }, { .callback = video_ignore_initial_backlight, + .ident = "Fujitsu E753", + .matches = { + DMI_MATCH(DMI_BOARD_VENDOR, "FUJITSU"), + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E753"), + }, + }, + { + .callback = video_ignore_initial_backlight, .ident = "HP Pavilion dm4", .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "Hewlett-Packard"), @@ -898,7 +908,10 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) device->cap._DDC = 1; } - if (acpi_video_backlight_support()) { + if (acpi_video_init_brightness(device)) + return; + + if (acpi_video_verify_backlight_support()) { struct backlight_properties props; struct pci_dev *pdev; acpi_handle acpi_parent; @@ -907,9 +920,6 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) static int count = 0; char *name; - result = acpi_video_init_brightness(device); - if (result) - return; name = kasprintf(GFP_KERNEL, "acpi_video%d", count); if (!name) return; @@ -969,6 +979,11 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device) if (result) printk(KERN_ERR PREFIX "Create sysfs link\n"); + } else { + /* Remove the brightness object. */ + kfree(device->brightness->levels); + kfree(device->brightness); + device->brightness = NULL; } } @@ -1351,8 +1366,8 @@ acpi_video_switch_brightness(struct acpi_video_device *device, int event) unsigned long long level_current, level_next; int result = -EINVAL; - /* no warning message if acpi_backlight=vendor is used */ - if (!acpi_video_backlight_support()) + /* no warning message if acpi_backlight=vendor or a quirk is used */ + if (!acpi_video_verify_backlight_support()) return 0; if (!device->brightness) @@ -1532,14 +1547,20 @@ static int acpi_video_bus_put_devices(struct acpi_video_bus *video) /* acpi_video interface */ +/* + * Win8 requires setting bit2 of _DOS to let firmware know it shouldn't + * preform any automatic brightness change on receiving a notification. + */ static int acpi_video_bus_start_devices(struct acpi_video_bus *video) { - return acpi_video_bus_DOS(video, 0, 0); + return acpi_video_bus_DOS(video, 0, + acpi_video_backlight_quirks() ? 1 : 0); } static int acpi_video_bus_stop_devices(struct acpi_video_bus *video) { - return acpi_video_bus_DOS(video, 0, 1); + return acpi_video_bus_DOS(video, 0, + acpi_video_backlight_quirks() ? 0 : 1); } static void acpi_video_bus_notify(struct acpi_device *device, u32 event) @@ -1854,6 +1875,46 @@ static int acpi_video_bus_remove(struct acpi_device *device) return 0; } +static acpi_status video_unregister_backlight(acpi_handle handle, u32 lvl, + void *context, void **rv) +{ + struct acpi_device *acpi_dev; + struct acpi_video_bus *video; + struct acpi_video_device *dev, *next; + + if (acpi_bus_get_device(handle, &acpi_dev)) + return AE_OK; + + if (acpi_match_device_ids(acpi_dev, video_device_ids)) + return AE_OK; + + video = acpi_driver_data(acpi_dev); + if (!video) + return AE_OK; + + acpi_video_bus_stop_devices(video); + mutex_lock(&video->device_list_lock); + list_for_each_entry_safe(dev, next, &video->video_device_list, entry) { + if (dev->backlight) { + backlight_device_unregister(dev->backlight); + dev->backlight = NULL; + kfree(dev->brightness->levels); + kfree(dev->brightness); + } + if (dev->cooling_dev) { + sysfs_remove_link(&dev->dev->dev.kobj, + "thermal_cooling"); + sysfs_remove_link(&dev->cooling_dev->device.kobj, + "device"); + thermal_cooling_device_unregister(dev->cooling_dev); + dev->cooling_dev = NULL; + } + } + mutex_unlock(&video->device_list_lock); + acpi_video_bus_start_devices(video); + return AE_OK; +} + static int __init is_i740(struct pci_dev *dev) { if (dev->device == 0x00D1) @@ -1885,14 +1946,25 @@ static int __init intel_opregion_present(void) return opregion; } -int acpi_video_register(void) +int __acpi_video_register(bool backlight_quirks) { - int result = 0; + bool no_backlight; + int result; + + no_backlight = backlight_quirks ? acpi_video_backlight_quirks() : false; + if (register_count) { /* - * if the function of acpi_video_register is already called, - * don't register the acpi_vide_bus again and return no error. + * If acpi_video_register() has been called already, don't try + * to register acpi_video_bus, but unregister backlight devices + * if no backlight support is requested. */ + if (no_backlight) + acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT, + ACPI_UINT32_MAX, + video_unregister_backlight, + NULL, NULL, NULL); + return 0; } @@ -1908,7 +1980,7 @@ int acpi_video_register(void) return 0; } -EXPORT_SYMBOL(acpi_video_register); +EXPORT_SYMBOL(__acpi_video_register); void acpi_video_unregister(void) { diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c index e6bd910..826e52d 100644 --- a/drivers/acpi/video_detect.c +++ b/drivers/acpi/video_detect.c @@ -38,6 +38,8 @@ #include <linux/dmi.h> #include <linux/pci.h> +#include "internal.h" + #define PREFIX "ACPI: " ACPI_MODULE_NAME("video"); @@ -234,6 +236,17 @@ static void acpi_video_caps_check(void) acpi_video_get_capabilities(NULL); } +bool acpi_video_backlight_quirks(void) +{ + if (acpi_gbl_osi_data >= ACPI_OSI_WIN_8) { + acpi_video_caps_check(); + acpi_video_support |= ACPI_VIDEO_SKIP_BACKLIGHT; + return true; + } + return false; +} +EXPORT_SYMBOL(acpi_video_backlight_quirks); + /* Promote the vendor interface instead of the generic video module. * This function allow DMI blacklists to be implemented by externals * platform drivers instead of putting a big blacklist in video_detect.c @@ -278,6 +291,14 @@ int acpi_video_backlight_support(void) } EXPORT_SYMBOL(acpi_video_backlight_support); +/* For the ACPI video driver use only. */ +bool acpi_video_verify_backlight_support(void) +{ + return (acpi_video_support & ACPI_VIDEO_SKIP_BACKLIGHT) ? + false : acpi_video_backlight_support(); +} +EXPORT_SYMBOL(acpi_video_verify_backlight_support); + /* * Use acpi_backlight=vendor/video to force that backlight switching * is processed by vendor specific acpi drivers or video.ko driver. diff --git a/drivers/block/Kconfig b/drivers/block/Kconfig index b81ddfe..e07a5fd 100644 --- a/drivers/block/Kconfig +++ b/drivers/block/Kconfig @@ -532,11 +532,11 @@ config BLK_DEV_RBD If unsure, say N. config BLK_DEV_RSXX - tristate "IBM FlashSystem 70/80 PCIe SSD Device Driver" + tristate "IBM Flash Adapter 900GB Full Height PCIe Device Driver" depends on PCI help Device driver for IBM's high speed PCIe SSD - storage devices: FlashSystem-70 and FlashSystem-80. + storage device: Flash Adapter 900GB Full Height. To compile this driver as a module, choose M here: the module will be called rsxx. diff --git a/drivers/block/drbd/drbd_actlog.c b/drivers/block/drbd/drbd_actlog.c index 6608076..28c73ca 100644 --- a/drivers/block/drbd/drbd_actlog.c +++ b/drivers/block/drbd/drbd_actlog.c @@ -659,6 +659,27 @@ void drbd_al_shrink(struct drbd_conf *mdev) wake_up(&mdev->al_wait); } +int drbd_initialize_al(struct drbd_conf *mdev, void *buffer) +{ + struct al_transaction_on_disk *al = buffer; + struct drbd_md *md = &mdev->ldev->md; + sector_t al_base = md->md_offset + md->al_offset; + int al_size_4k = md->al_stripes * md->al_stripe_size_4k; + int i; + + memset(al, 0, 4096); + al->magic = cpu_to_be32(DRBD_AL_MAGIC); + al->transaction_type = cpu_to_be16(AL_TR_INITIALIZED); + al->crc32c = cpu_to_be32(crc32c(0, al, 4096)); + + for (i = 0; i < al_size_4k; i++) { + int err = drbd_md_sync_page_io(mdev, mdev->ldev, al_base + i * 8, WRITE); + if (err) + return err; + } + return 0; +} + static int w_update_odbm(struct drbd_work *w, int unused) { struct update_odbm_work *udw = container_of(w, struct update_odbm_work, w); diff --git a/drivers/block/drbd/drbd_int.h b/drivers/block/drbd/drbd_int.h index f943aac..2d7f608 100644 --- a/drivers/block/drbd/drbd_int.h +++ b/drivers/block/drbd/drbd_int.h @@ -832,6 +832,7 @@ struct drbd_tconn { /* is a resource from the config file */ unsigned susp_nod:1; /* IO suspended because no data */ unsigned susp_fen:1; /* IO suspended because fence peer handler runs */ struct mutex cstate_mutex; /* Protects graceful disconnects */ + unsigned int connect_cnt; /* Inc each time a connection is established */ unsigned long flags; struct net_conf *net_conf; /* content protected by rcu */ @@ -1132,6 +1133,7 @@ extern void drbd_mdev_cleanup(struct drbd_conf *mdev); void drbd_print_uuids(struct drbd_conf *mdev, const char *text); extern void conn_md_sync(struct drbd_tconn *tconn); +extern void drbd_md_write(struct drbd_conf *mdev, void *buffer); extern void drbd_md_sync(struct drbd_conf *mdev); extern int drbd_md_read(struct drbd_conf *mdev, struct drbd_backing_dev *bdev); extern void drbd_uuid_set(struct drbd_conf *mdev, int idx, u64 val) __must_hold(local); @@ -1466,8 +1468,16 @@ extern void drbd_suspend_io(struct drbd_conf *mdev); extern void drbd_resume_io(struct drbd_conf *mdev); extern char *ppsize(char *buf, unsigned long long size); extern sector_t drbd_new_dev_size(struct drbd_conf *, struct drbd_backing_dev *, sector_t, int); -enum determine_dev_size { dev_size_error = -1, unchanged = 0, shrunk = 1, grew = 2 }; -extern enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *, enum dds_flags) __must_hold(local); +enum determine_dev_size { + DS_ERROR_SHRINK = -3, + DS_ERROR_SPACE_MD = -2, + DS_ERROR = -1, + DS_UNCHANGED = 0, + DS_SHRUNK = 1, + DS_GREW = 2 +}; +extern enum determine_dev_size +drbd_determine_dev_size(struct drbd_conf *, enum dds_flags, struct resize_parms *) __must_hold(local); extern void resync_after_online_grow(struct drbd_conf *); extern void drbd_reconsider_max_bio_size(struct drbd_conf *mdev); extern enum drbd_state_rv drbd_set_role(struct drbd_conf *mdev, @@ -1633,6 +1643,7 @@ extern int __drbd_set_out_of_sync(struct drbd_conf *mdev, sector_t sector, #define drbd_set_out_of_sync(mdev, sector, size) \ __drbd_set_out_of_sync(mdev, sector, size, __FILE__, __LINE__) extern void drbd_al_shrink(struct drbd_conf *mdev); +extern int drbd_initialize_al(struct drbd_conf *, void *); /* drbd_nl.c */ /* state info broadcast */ diff --git a/drivers/block/drbd/drbd_main.c b/drivers/block/drbd/drbd_main.c index a5dca6a..55635ed 100644 --- a/drivers/block/drbd/drbd_main.c +++ b/drivers/block/drbd/drbd_main.c @@ -2762,8 +2762,6 @@ int __init drbd_init(void) /* * allocate all necessary structs */ - err = -ENOMEM; - init_waitqueue_head(&drbd_pp_wait); drbd_proc = NULL; /* play safe for drbd_cleanup */ @@ -2773,6 +2771,7 @@ int __init drbd_init(void) if (err) goto fail; + err = -ENOMEM; drbd_proc = proc_create_data("drbd", S_IFREG | S_IRUGO , NULL, &drbd_proc_fops, NULL); if (!drbd_proc) { printk(KERN_ERR "drbd: unable to register proc file\n"); @@ -2803,7 +2802,6 @@ int __init drbd_init(void) fail: drbd_cleanup(); if (err == -ENOMEM) - /* currently always the case */ printk(KERN_ERR "drbd: ran out of memory\n"); else printk(KERN_ERR "drbd: initialization failure\n"); @@ -2881,34 +2879,14 @@ struct meta_data_on_disk { u8 reserved_u8[4096 - (7*8 + 10*4)]; } __packed; -/** - * drbd_md_sync() - Writes the meta data super block if the MD_DIRTY flag bit is set - * @mdev: DRBD device. - */ -void drbd_md_sync(struct drbd_conf *mdev) + + +void drbd_md_write(struct drbd_conf *mdev, void *b) { - struct meta_data_on_disk *buffer; + struct meta_data_on_disk *buffer = b; sector_t sector; int i; - /* Don't accidentally change the DRBD meta data layout. */ - BUILD_BUG_ON(UI_SIZE != 4); - BUILD_BUG_ON(sizeof(struct meta_data_on_disk) != 4096); - - del_timer(&mdev->md_sync_timer); - /* timer may be rearmed by drbd_md_mark_dirty() now. */ - if (!test_and_clear_bit(MD_DIRTY, &mdev->flags)) - return; - - /* We use here D_FAILED and not D_ATTACHING because we try to write - * metadata even if we detach due to a disk failure! */ - if (!get_ldev_if_state(mdev, D_FAILED)) - return; - - buffer = drbd_md_get_buffer(mdev); - if (!buffer) - goto out; - memset(buffer, 0, sizeof(*buffer)); buffer->la_size_sect = cpu_to_be64(drbd_get_capacity(mdev->this_bdev)); @@ -2937,6 +2915,35 @@ void drbd_md_sync(struct drbd_conf *mdev) dev_err(DEV, "meta data update failed!\n"); drbd_chk_io_error(mdev, 1, DRBD_META_IO_ERROR); } +} + +/** + * drbd_md_sync() - Writes the meta data super block if the MD_DIRTY flag bit is set + * @mdev: DRBD device. + */ +void drbd_md_sync(struct drbd_conf *mdev) +{ + struct meta_data_on_disk *buffer; + + /* Don't accidentally change the DRBD meta data layout. */ + BUILD_BUG_ON(UI_SIZE != 4); + BUILD_BUG_ON(sizeof(struct meta_data_on_disk) != 4096); + + del_timer(&mdev->md_sync_timer); + /* timer may be rearmed by drbd_md_mark_dirty() now. */ + if (!test_and_clear_bit(MD_DIRTY, &mdev->flags)) + return; + + /* We use here D_FAILED and not D_ATTACHING because we try to write + * metadata even if we detach due to a disk failure! */ + if (!get_ldev_if_state(mdev, D_FAILED)) + return; + + buffer = drbd_md_get_buffer(mdev); + if (!buffer) + goto out; + + drbd_md_write(mdev, buffer); /* Update mdev->ldev->md.la_size_sect, * since we updated it on metadata. */ diff --git a/drivers/block/drbd/drbd_nl.c b/drivers/block/drbd/drbd_nl.c index 9e3f441..8cc1e64 100644 --- a/drivers/block/drbd/drbd_nl.c +++ b/drivers/block/drbd/drbd_nl.c @@ -417,6 +417,7 @@ static enum drbd_fencing_p highest_fencing_policy(struct drbd_tconn *tconn) bool conn_try_outdate_peer(struct drbd_tconn *tconn) { + unsigned int connect_cnt; union drbd_state mask = { }; union drbd_state val = { }; enum drbd_fencing_p fp; @@ -428,6 +429,10 @@ bool conn_try_outdate_peer(struct drbd_tconn *tconn) return false; } + spin_lock_irq(&tconn->req_lock); + connect_cnt = tconn->connect_cnt; + spin_unlock_irq(&tconn->req_lock); + fp = highest_fencing_policy(tconn); switch (fp) { case FP_NOT_AVAIL: @@ -492,8 +497,14 @@ bool conn_try_outdate_peer(struct drbd_tconn *tconn) here, because we might were able to re-establish the connection in the meantime. */ spin_lock_irq(&tconn->req_lock); - if (tconn->cstate < C_WF_REPORT_PARAMS && !test_bit(STATE_SENT, &tconn->flags)) - _conn_request_state(tconn, mask, val, CS_VERBOSE); + if (tconn->cstate < C_WF_REPORT_PARAMS && !test_bit(STATE_SENT, &tconn->flags)) { + if (tconn->connect_cnt != connect_cnt) + /* In case the connection was established and droped + while the fence-peer handler was running, ignore it */ + conn_info(tconn, "Ignoring fence-peer exit code\n"); + else + _conn_request_state(tconn, mask, val, CS_VERBOSE); + } spin_unlock_irq(&tconn->req_lock); return conn_highest_pdsk(tconn) <= D_OUTDATED; @@ -816,15 +827,20 @@ void drbd_resume_io(struct drbd_conf *mdev) * Returns 0 on success, negative return values indicate errors. * You should call drbd_md_sync() after calling this function. */ -enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds_flags flags) __must_hold(local) +enum determine_dev_size +drbd_determine_dev_size(struct drbd_conf *mdev, enum dds_flags flags, struct resize_parms *rs) __must_hold(local) { sector_t prev_first_sect, prev_size; /* previous meta location */ sector_t la_size_sect, u_size; + struct drbd_md *md = &mdev->ldev->md; + u32 prev_al_stripe_size_4k; + u32 prev_al_stripes; sector_t size; char ppb[10]; + void *buffer; int md_moved, la_size_changed; - enum determine_dev_size rv = unchanged; + enum determine_dev_size rv = DS_UNCHANGED; /* race: * application request passes inc_ap_bio, @@ -836,6 +852,11 @@ enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds * still lock the act_log to not trigger ASSERTs there. */ drbd_suspend_io(mdev); + buffer = drbd_md_get_buffer(mdev); /* Lock meta-data IO */ + if (!buffer) { + drbd_resume_io(mdev); + return DS_ERROR; + } /* no wait necessary anymore, actually we could assert that */ wait_event(mdev->al_wait, lc_try_lock(mdev->act_log)); @@ -844,7 +865,17 @@ enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds prev_size = mdev->ldev->md.md_size_sect; la_size_sect = mdev->ldev->md.la_size_sect; - /* TODO: should only be some assert here, not (re)init... */ + if (rs) { + /* rs is non NULL if we should change the AL layout only */ + + prev_al_stripes = md->al_stripes; + prev_al_stripe_size_4k = md->al_stripe_size_4k; + + md->al_stripes = rs->al_stripes; + md->al_stripe_size_4k = rs->al_stripe_size / 4; + md->al_size_4k = (u64)rs->al_stripes * rs->al_stripe_size / 4; + } + drbd_md_set_sector_offsets(mdev, mdev->ldev); rcu_read_lock(); @@ -852,6 +883,21 @@ enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds rcu_read_unlock(); size = drbd_new_dev_size(mdev, mdev->ldev, u_size, flags & DDSF_FORCED); + if (size < la_size_sect) { + if (rs && u_size == 0) { + /* Remove "rs &&" later. This check should always be active, but + right now the receiver expects the permissive behavior */ + dev_warn(DEV, "Implicit shrink not allowed. " + "Use --size=%llus for explicit shrink.\n", + (unsigned long long)size); + rv = DS_ERROR_SHRINK; + } + if (u_size > size) + rv = DS_ERROR_SPACE_MD; + if (rv != DS_UNCHANGED) + goto err_out; + } + if (drbd_get_capacity(mdev->this_bdev) != size || drbd_bm_capacity(mdev) != size) { int err; @@ -867,7 +913,7 @@ enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds "Leaving size unchanged at size = %lu KB\n", (unsigned long)size); } - rv = dev_size_error; + rv = DS_ERROR; } /* racy, see comments above. */ drbd_set_my_capacity(mdev, size); @@ -875,38 +921,57 @@ enum determine_dev_size drbd_determine_dev_size(struct drbd_conf *mdev, enum dds dev_info(DEV, "size = %s (%llu KB)\n", ppsize(ppb, size>>1), (unsigned long long)size>>1); } - if (rv == dev_size_error) - goto out; + if (rv <= DS_ERROR) + goto err_out; la_size_changed = (la_size_sect != mdev->ldev->md.la_size_sect); md_moved = prev_first_sect != drbd_md_first_sector(mdev->ldev) || prev_size != mdev->ldev->md.md_size_sect; - if (la_size_changed || md_moved) { - int err; + if (la_size_changed || md_moved || rs) { + u32 prev_flags; drbd_al_shrink(mdev); /* All extents inactive. */ + + prev_flags = md->flags; + md->flags &= ~MDF_PRIMARY_IND; + drbd_md_write(mdev, buffer); + dev_info(DEV, "Writing the whole bitmap, %s\n", la_size_changed && md_moved ? "size changed and md moved" : la_size_changed ? "size changed" : "md moved"); /* next line implicitly does drbd_suspend_io()+drbd_resume_io() */ - err = drbd_bitmap_io(mdev, md_moved ? &drbd_bm_write_all : &drbd_bm_write, - "size changed", BM_LOCKED_MASK); - if (err) { - rv = dev_size_error; - goto out; - } - drbd_md_mark_dirty(mdev); + drbd_bitmap_io(mdev, md_moved ? &drbd_bm_write_all : &drbd_bm_write, + "size changed", BM_LOCKED_MASK); + drbd_initialize_al(mdev, buffer); + + md->flags = prev_flags; + drbd_md_write(mdev, buffer); + + if (rs) + dev_info(DEV, "Changed AL layout to al-stripes = %d, al-stripe-size-kB = %d\n", + md->al_stripes, md->al_stripe_size_4k * 4); } if (size > la_size_sect) - rv = grew; + rv = DS_GREW; if (size < la_size_sect) - rv = shrunk; -out: + rv = DS_SHRUNK; + + if (0) { + err_out: + if (rs) { + md->al_stripes = prev_al_stripes; + md->al_stripe_size_4k = prev_al_stripe_size_4k; + md->al_size_4k = (u64)prev_al_stripes * prev_al_stripe_size_4k; + + drbd_md_set_sector_offsets(mdev, mdev->ldev); + } + } lc_unlock(mdev->act_log); wake_up(&mdev->al_wait); + drbd_md_put_buffer(mdev); drbd_resume_io(mdev); return rv; @@ -1607,11 +1672,11 @@ int drbd_adm_attach(struct sk_buff *skb, struct genl_info *info) !drbd_md_test_flag(mdev->ldev, MDF_CONNECTED_IND)) set_bit(USE_DEGR_WFC_T, &mdev->flags); - dd = drbd_determine_dev_size(mdev, 0); - if (dd == dev_size_error) { + dd = drbd_determine_dev_size(mdev, 0, NULL); + if (dd <= DS_ERROR) { retcode = ERR_NOMEM_BITMAP; goto force_diskless_dec; - } else if (dd == grew) + } else if (dd == DS_GREW) set_bit(RESYNC_AFTER_NEG, &mdev->flags); if (drbd_md_test_flag(mdev->ldev, MDF_FULL_SYNC) || @@ -2305,6 +2370,7 @@ int drbd_adm_resize(struct sk_buff *skb, struct genl_info *info) struct drbd_conf *mdev; enum drbd_ret_code retcode; enum determine_dev_size dd; + bool change_al_layout = false; enum dds_flags ddsf; sector_t u_size; int err; @@ -2315,31 +2381,33 @@ int drbd_adm_resize(struct sk_buff *skb, struct genl_info *info) if (retcode != NO_ERROR) goto fail; + mdev = adm_ctx.mdev; + if (!get_ldev(mdev)) { + retcode = ERR_NO_DISK; + goto fail; + } + memset(&rs, 0, sizeof(struct resize_parms)); + rs.al_stripes = mdev->ldev->md.al_stripes; + rs.al_stripe_size = mdev->ldev->md.al_stripe_size_4k * 4; if (info->attrs[DRBD_NLA_RESIZE_PARMS]) { err = resize_parms_from_attrs(&rs, info); if (err) { retcode = ERR_MANDATORY_TAG; drbd_msg_put_info(from_attrs_err_to_txt(err)); - goto fail; + goto fail_ldev; } } - mdev = adm_ctx.mdev; if (mdev->state.conn > C_CONNECTED) { retcode = ERR_RESIZE_RESYNC; - goto fail; + goto fail_ldev; } if (mdev->state.role == R_SECONDARY && mdev->state.peer == R_SECONDARY) { retcode = ERR_NO_PRIMARY; - goto fail; - } - - if (!get_ldev(mdev)) { - retcode = ERR_NO_DISK; - goto fail; + goto fail_ldev; } if (rs.no_resync && mdev->tconn->agreed_pro_version < 93) { @@ -2358,6 +2426,28 @@ int drbd_adm_resize(struct sk_buff *skb, struct genl_info *info) } } + if (mdev->ldev->md.al_stripes != rs.al_stripes || + mdev->ldev->md.al_stripe_size_4k != rs.al_stripe_size / 4) { + u32 al_size_k = rs.al_stripes * rs.al_stripe_size; + + if (al_size_k > (16 * 1024 * 1024)) { + retcode = ERR_MD_LAYOUT_TOO_BIG; + goto fail_ldev; + } + + if (al_size_k < MD_32kB_SECT/2) { + retcode = ERR_MD_LAYOUT_TOO_SMALL; + goto fail_ldev; + } + + if (mdev->state.conn != C_CONNECTED) { + retcode = ERR_MD_LAYOUT_CONNECTED; + goto fail_ldev; + } + + change_al_layout = true; + } + if (mdev->ldev->known_size != drbd_get_capacity(mdev->ldev->backing_bdev)) mdev->ldev->known_size = drbd_get_capacity(mdev->ldev->backing_bdev); @@ -2373,16 +2463,22 @@ int drbd_adm_resize(struct sk_buff *skb, struct genl_info *info) } ddsf = (rs.resize_force ? DDSF_FORCED : 0) | (rs.no_resync ? DDSF_NO_RESYNC : 0); - dd = drbd_determine_dev_size(mdev, ddsf); + dd = drbd_determine_dev_size(mdev, ddsf, change_al_layout ? &rs : NULL); drbd_md_sync(mdev); put_ldev(mdev); - if (dd == dev_size_error) { + if (dd == DS_ERROR) { retcode = ERR_NOMEM_BITMAP; goto fail; + } else if (dd == DS_ERROR_SPACE_MD) { + retcode = ERR_MD_LAYOUT_NO_FIT; + goto fail; + } else if (dd == DS_ERROR_SHRINK) { + retcode = ERR_IMPLICIT_SHRINK; + goto fail; } if (mdev->state.conn == C_CONNECTED) { - if (dd == grew) + if (dd == DS_GREW) set_bit(RESIZE_PENDING, &mdev->flags); drbd_send_uuids(mdev); @@ -2658,7 +2754,6 @@ int nla_put_status_info(struct sk_buff *skb, struct drbd_conf *mdev, const struct sib_info *sib) { struct state_info *si = NULL; /* for sizeof(si->member); */ - struct net_conf *nc; struct nlattr *nla; int got_ldev; int err = 0; @@ -2688,13 +2783,19 @@ int nla_put_status_info(struct sk_buff *skb, struct drbd_conf *mdev, goto nla_put_failure; rcu_read_lock(); - if (got_ldev) - if (disk_conf_to_skb(skb, rcu_dereference(mdev->ldev->disk_conf), exclude_sensitive)) - goto nla_put_failure; + if (got_ldev) { + struct disk_conf *disk_conf; - nc = rcu_dereference(mdev->tconn->net_conf); - if (nc) - err = net_conf_to_skb(skb, nc, exclude_sensitive); + disk_conf = rcu_dereference(mdev->ldev->disk_conf); + err = disk_conf_to_skb(skb, disk_conf, exclude_sensitive); + } + if (!err) { + struct net_conf *nc; + + nc = rcu_dereference(mdev->tconn->net_conf); + if (nc) + err = net_conf_to_skb(skb, nc, exclude_sensitive); + } rcu_read_unlock(); if (err) goto nla_put_failure; diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c index 4222aff..cc29cd3 100644 --- a/drivers/block/drbd/drbd_receiver.c +++ b/drivers/block/drbd/drbd_receiver.c @@ -1039,6 +1039,8 @@ randomize: rcu_read_lock(); idr_for_each_entry(&tconn->volumes, mdev, vnr) { kref_get(&mdev->kref); + rcu_read_unlock(); + /* Prevent a race between resync-handshake and * being promoted to Primary. * @@ -1049,8 +1051,6 @@ randomize: mutex_lock(mdev->state_mutex); mutex_unlock(mdev->state_mutex); - rcu_read_unlock(); - if (discard_my_data) set_bit(DISCARD_MY_DATA, &mdev->flags); else @@ -3545,7 +3545,7 @@ static int receive_sizes(struct drbd_tconn *tconn, struct packet_info *pi) { struct drbd_conf *mdev; struct p_sizes *p = pi->data; - enum determine_dev_size dd = unchanged; + enum determine_dev_size dd = DS_UNCHANGED; sector_t p_size, p_usize, my_usize; int ldsc = 0; /* local disk size changed */ enum dds_flags ddsf; @@ -3617,9 +3617,9 @@ static int receive_sizes(struct drbd_tconn *tconn, struct packet_info *pi) ddsf = be16_to_cpu(p->dds_flags); if (get_ldev(mdev)) { - dd = drbd_determine_dev_size(mdev, ddsf); + dd = drbd_determine_dev_size(mdev, ddsf, NULL); put_ldev(mdev); - if (dd == dev_size_error) + if (dd == DS_ERROR) return -EIO; drbd_md_sync(mdev); } else { @@ -3647,7 +3647,7 @@ static int receive_sizes(struct drbd_tconn *tconn, struct packet_info *pi) drbd_send_sizes(mdev, 0, ddsf); } if (test_and_clear_bit(RESIZE_PENDING, &mdev->flags) || - (dd == grew && mdev->state.conn == C_CONNECTED)) { + (dd == DS_GREW && mdev->state.conn == C_CONNECTED)) { if (mdev->state.pdsk >= D_INCONSISTENT && mdev->state.disk >= D_INCONSISTENT) { if (ddsf & DDSF_NO_RESYNC) diff --git a/drivers/block/drbd/drbd_state.c b/drivers/block/drbd/drbd_state.c index 90c5be2..216d47b 100644 --- a/drivers/block/drbd/drbd_state.c +++ b/drivers/block/drbd/drbd_state.c @@ -1115,8 +1115,10 @@ __drbd_set_state(struct drbd_conf *mdev, union drbd_state ns, drbd_thread_restart_nowait(&mdev->tconn->receiver); /* Resume AL writing if we get a connection */ - if (os.conn < C_CONNECTED && ns.conn >= C_CONNECTED) + if (os.conn < C_CONNECTED && ns.conn >= C_CONNECTED) { drbd_resume_al(mdev); + mdev->tconn->connect_cnt++; + } /* remember last attach time so request_timer_fn() won't * kill newly established sessions while we are still trying to thaw diff --git a/drivers/block/rsxx/core.c b/drivers/block/rsxx/core.c index 5af21f2..6e85e21 100644 --- a/drivers/block/rsxx/core.c +++ b/drivers/block/rsxx/core.c @@ -31,6 +31,8 @@ #include <linux/slab.h> #include <linux/bitops.h> #include <linux/delay.h> +#include <linux/debugfs.h> +#include <linux/seq_file.h> #include <linux/genhd.h> #include <linux/idr.h> @@ -39,8 +41,9 @@ #include "rsxx_cfg.h" #define NO_LEGACY 0 +#define SYNC_START_TIMEOUT (10 * 60) /* 10 minutes */ -MODULE_DESCRIPTION("IBM FlashSystem 70/80 PCIe SSD Device Driver"); +MODULE_DESCRIPTION("IBM Flash Adapter 900GB Full Height Device Driver"); MODULE_AUTHOR("Joshua Morris/Philip Kelleher, IBM"); MODULE_LICENSE("GPL"); MODULE_VERSION(DRIVER_VERSION); @@ -49,9 +52,282 @@ static unsigned int force_legacy = NO_LEGACY; module_param(force_legacy, uint, 0444); MODULE_PARM_DESC(force_legacy, "Force the use of legacy type PCI interrupts"); +static unsigned int sync_start = 1; +module_param(sync_start, uint, 0444); +MODULE_PARM_DESC(sync_start, "On by Default: Driver load will not complete " + "until the card startup has completed."); + static DEFINE_IDA(rsxx_disk_ida); static DEFINE_SPINLOCK(rsxx_ida_lock); +/* --------------------Debugfs Setup ------------------- */ + +struct rsxx_cram { + u32 f_pos; + u32 offset; + void *i_private; +}; + +static int rsxx_attr_pci_regs_show(struct seq_file *m, void *p) +{ + struct rsxx_cardinfo *card = m->private; + + seq_printf(m, "HWID 0x%08x\n", + ioread32(card->regmap + HWID)); + seq_printf(m, "SCRATCH 0x%08x\n", + ioread32(card->regmap + SCRATCH)); + seq_printf(m, "IER 0x%08x\n", + ioread32(card->regmap + IER)); + seq_printf(m, "IPR 0x%08x\n", + ioread32(card->regmap + IPR)); + seq_printf(m, "CREG_CMD 0x%08x\n", + ioread32(card->regmap + CREG_CMD)); + seq_printf(m, "CREG_ADD 0x%08x\n", + ioread32(card->regmap + CREG_ADD)); + seq_printf(m, "CREG_CNT 0x%08x\n", + ioread32(card->regmap + CREG_CNT)); + seq_printf(m, "CREG_STAT 0x%08x\n", + ioread32(card->regmap + CREG_STAT)); + seq_printf(m, "CREG_DATA0 0x%08x\n", + ioread32(card->regmap + CREG_DATA0)); + seq_printf(m, "CREG_DATA1 0x%08x\n", + ioread32(card->regmap + CREG_DATA1)); + seq_printf(m, "CREG_DATA2 0x%08x\n", + ioread32(card->regmap + CREG_DATA2)); + seq_printf(m, "CREG_DATA3 0x%08x\n", + ioread32(card->regmap + CREG_DATA3)); + seq_printf(m, "CREG_DATA4 0x%08x\n", + ioread32(card->regmap + CREG_DATA4)); + seq_printf(m, "CREG_DATA5 0x%08x\n", + ioread32(card->regmap + CREG_DATA5)); + seq_printf(m, "CREG_DATA6 0x%08x\n", + ioread32(card->regmap + CREG_DATA6)); + seq_printf(m, "CREG_DATA7 0x%08x\n", + ioread32(card->regmap + CREG_DATA7)); + seq_printf(m, "INTR_COAL 0x%08x\n", + ioread32(card->regmap + INTR_COAL)); + seq_printf(m, "HW_ERROR 0x%08x\n", + ioread32(card->regmap + HW_ERROR)); + seq_printf(m, "DEBUG0 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG0)); + seq_printf(m, "DEBUG1 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG1)); + seq_printf(m, "DEBUG2 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG2)); + seq_printf(m, "DEBUG3 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG3)); + seq_printf(m, "DEBUG4 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG4)); + seq_printf(m, "DEBUG5 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG5)); + seq_printf(m, "DEBUG6 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG6)); + seq_printf(m, "DEBUG7 0x%08x\n", + ioread32(card->regmap + PCI_DEBUG7)); + seq_printf(m, "RECONFIG 0x%08x\n", + ioread32(card->regmap + PCI_RECONFIG)); + + return 0; +} + +static int rsxx_attr_stats_show(struct seq_file *m, void *p) +{ + struct rsxx_cardinfo *card = m->private; + int i; + + for (i = 0; i < card->n_targets; i++) { + seq_printf(m, "Ctrl %d CRC Errors = %d\n", + i, card->ctrl[i].stats.crc_errors); + seq_printf(m, "Ctrl %d Hard Errors = %d\n", + i, card->ctrl[i].stats.hard_errors); + seq_printf(m, "Ctrl %d Soft Errors = %d\n", + i, card->ctrl[i].stats.soft_errors); + seq_printf(m, "Ctrl %d Writes Issued = %d\n", + i, card->ctrl[i].stats.writes_issued); + seq_printf(m, "Ctrl %d Writes Failed = %d\n", + i, card->ctrl[i].stats.writes_failed); + seq_printf(m, "Ctrl %d Reads Issued = %d\n", + i, card->ctrl[i].stats.reads_issued); + seq_printf(m, "Ctrl %d Reads Failed = %d\n", + i, card->ctrl[i].stats.reads_failed); + seq_printf(m, "Ctrl %d Reads Retried = %d\n", + i, card->ctrl[i].stats.reads_retried); + seq_printf(m, "Ctrl %d Discards Issued = %d\n", + i, card->ctrl[i].stats.discards_issued); + seq_printf(m, "Ctrl %d Discards Failed = %d\n", + i, card->ctrl[i].stats.discards_failed); + seq_printf(m, "Ctrl %d DMA SW Errors = %d\n", + i, card->ctrl[i].stats.dma_sw_err); + seq_printf(m, "Ctrl %d DMA HW Faults = %d\n", + i, card->ctrl[i].stats.dma_hw_fault); + seq_printf(m, "Ctrl %d DMAs Cancelled = %d\n", + i, card->ctrl[i].stats.dma_cancelled); + seq_printf(m, "Ctrl %d SW Queue Depth = %d\n", + i, card->ctrl[i].stats.sw_q_depth); + seq_printf(m, "Ctrl %d HW Queue Depth = %d\n", + i, atomic_read(&card->ctrl[i].stats.hw_q_depth)); + } + + return 0; +} + +static int rsxx_attr_stats_open(struct inode *inode, struct file *file) +{ + return single_open(file, rsxx_attr_stats_show, inode->i_private); +} + +static int rsxx_attr_pci_regs_open(struct inode *inode, struct file *file) +{ + return single_open(file, rsxx_attr_pci_regs_show, inode->i_private); +} + +static ssize_t rsxx_cram_read(struct file *fp, char __user *ubuf, + size_t cnt, loff_t *ppos) +{ + struct rsxx_cram *info = fp->private_data; + struct rsxx_cardinfo *card = info->i_private; + char *buf; + int st; + + buf = kzalloc(sizeof(*buf) * cnt, GFP_KERNEL); + if (!buf) + return -ENOMEM; + + info->f_pos = (u32)*ppos + info->offset; + + st = rsxx_creg_read(card, CREG_ADD_CRAM + info->f_pos, cnt, buf, 1); + if (st) + return st; + + st = copy_to_user(ubuf, buf, cnt); + if (st) + return st; + + info->offset += cnt; + + kfree(buf); + + return cnt; +} + +static ssize_t rsxx_cram_write(struct file *fp, const char __user *ubuf, + size_t cnt, loff_t *ppos) +{ + struct rsxx_cram *info = fp->private_data; + struct rsxx_cardinfo *card = info->i_private; + char *buf; + int st; + + buf = kzalloc(sizeof(*buf) * cnt, GFP_KERNEL); + if (!buf) + return -ENOMEM; + + st = copy_from_user(buf, ubuf, cnt); + if (st) + return st; + + info->f_pos = (u32)*ppos + info->offset; + + st = rsxx_creg_write(card, CREG_ADD_CRAM + info->f_pos, cnt, buf, 1); + if (st) + return st; + + info->offset += cnt; + + kfree(buf); + + return cnt; +} + +static int rsxx_cram_open(struct inode *inode, struct file *file) +{ + struct rsxx_cram *info = kzalloc(sizeof(*info), GFP_KERNEL); + if (!info) + return -ENOMEM; + + info->i_private = inode->i_private; + info->f_pos = file->f_pos; + file->private_data = info; + + return 0; +} + +static int rsxx_cram_release(struct inode *inode, struct file *file) +{ + struct rsxx_cram *info = file->private_data; + + if (!info) + return 0; + + kfree(info); + file->private_data = NULL; + + return 0; +} + +static const struct file_operations debugfs_cram_fops = { + .owner = THIS_MODULE, + .open = rsxx_cram_open, + .read = rsxx_cram_read, + .write = rsxx_cram_write, + .release = rsxx_cram_release, +}; + +static const struct file_operations debugfs_stats_fops = { + .owner = THIS_MODULE, + .open = rsxx_attr_stats_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; + +static const struct file_operations debugfs_pci_regs_fops = { + .owner = THIS_MODULE, + .open = rsxx_attr_pci_regs_open, + .read = seq_read, + .llseek = seq_lseek, + .release = single_release, +}; + +static void rsxx_debugfs_dev_new(struct rsxx_cardinfo *card) +{ + struct dentry *debugfs_stats; + struct dentry *debugfs_pci_regs; + struct dentry *debugfs_cram; + + card->debugfs_dir = debugfs_create_dir(card->gendisk->disk_name, NULL); + if (IS_ERR_OR_NULL(card->debugfs_dir)) + goto failed_debugfs_dir; + + debugfs_stats = debugfs_create_file("stats", S_IRUGO, + card->debugfs_dir, card, + &debugfs_stats_fops); + if (IS_ERR_OR_NULL(debugfs_stats)) + goto failed_debugfs_stats; + + debugfs_pci_regs = debugfs_create_file("pci_regs", S_IRUGO, + card->debugfs_dir, card, + &debugfs_pci_regs_fops); + if (IS_ERR_OR_NULL(debugfs_pci_regs)) + goto failed_debugfs_pci_regs; + + debugfs_cram = debugfs_create_file("cram", S_IRUGO | S_IWUSR, + card->debugfs_dir, card, + &debugfs_cram_fops); + if (IS_ERR_OR_NULL(debugfs_cram)) + goto failed_debugfs_cram; + + return; +failed_debugfs_cram: + debugfs_remove(debugfs_pci_regs); +failed_debugfs_pci_regs: + debugfs_remove(debugfs_stats); +failed_debugfs_stats: + debugfs_remove(card->debugfs_dir); +failed_debugfs_dir: + card->debugfs_dir = NULL; +} + /*----------------- Interrupt Control & Handling -------------------*/ static void rsxx_mask_interrupts(struct rsxx_cardinfo *card) @@ -163,12 +439,13 @@ static irqreturn_t rsxx_isr(int irq, void *pdata) } if (isr & CR_INTR_CREG) { - schedule_work(&card->creg_ctrl.done_work); + queue_work(card->creg_ctrl.creg_wq, + &card->creg_ctrl.done_work); handled++; } if (isr & CR_INTR_EVENT) { - schedule_work(&card->event_work); + queue_work(card->event_wq, &card->event_work); rsxx_disable_ier_and_isr(card, CR_INTR_EVENT); handled++; } @@ -329,7 +606,7 @@ static int rsxx_eeh_frozen(struct pci_dev *dev) int i; int st; - dev_warn(&dev->dev, "IBM FlashSystem PCI: preparing for slot reset.\n"); + dev_warn(&dev->dev, "IBM Flash Adapter PCI: preparing for slot reset.\n"); card->eeh_state = 1; rsxx_mask_interrupts(card); @@ -367,15 +644,26 @@ static void rsxx_eeh_failure(struct pci_dev *dev) { struct rsxx_cardinfo *card = pci_get_drvdata(dev); int i; + int cnt = 0; - dev_err(&dev->dev, "IBM FlashSystem PCI: disabling failed card.\n"); + dev_err(&dev->dev, "IBM Flash Adapter PCI: disabling failed card.\n"); card->eeh_state = 1; + card->halt = 1; - for (i = 0; i < card->n_targets; i++) - del_timer_sync(&card->ctrl[i].activity_timer); + for (i = 0; i < card->n_targets; i++) { + spin_lock_bh(&card->ctrl[i].queue_lock); + cnt = rsxx_cleanup_dma_queue(&card->ctrl[i], + &card->ctrl[i].queue); + spin_unlock_bh(&card->ctrl[i].queue_lock); + + cnt += rsxx_dma_cancel(&card->ctrl[i]); - rsxx_eeh_cancel_dmas(card); + if (cnt) + dev_info(CARD_TO_DEV(card), + "Freed %d queued DMAs on channel %d\n", + cnt, card->ctrl[i].id); + } } static int rsxx_eeh_fifo_flush_poll(struct rsxx_cardinfo *card) @@ -432,7 +720,7 @@ static pci_ers_result_t rsxx_slot_reset(struct pci_dev *dev) int st; dev_warn(&dev->dev, - "IBM FlashSystem PCI: recovering from slot reset.\n"); + "IBM Flash Adapter PCI: recovering from slot reset.\n"); st = pci_enable_device(dev); if (st) @@ -485,7 +773,7 @@ static pci_ers_result_t rsxx_slot_reset(struct pci_dev *dev) &card->ctrl[i].issue_dma_work); } - dev_info(&dev->dev, "IBM FlashSystem PCI: recovery complete.\n"); + dev_info(&dev->dev, "IBM Flash Adapter PCI: recovery complete.\n"); return PCI_ERS_RESULT_RECOVERED; @@ -528,6 +816,7 @@ static int rsxx_pci_probe(struct pci_dev *dev, { struct rsxx_cardinfo *card; int st; + unsigned int sync_timeout; dev_info(&dev->dev, "PCI-Flash SSD discovered\n"); @@ -610,7 +899,11 @@ static int rsxx_pci_probe(struct pci_dev *dev, } /************* Setup Processor Command Interface *************/ - rsxx_creg_setup(card); + st = rsxx_creg_setup(card); + if (st) { + dev_err(CARD_TO_DEV(card), "Failed to setup creg interface.\n"); + goto failed_creg_setup; + } spin_lock_irq(&card->irq_lock); rsxx_enable_ier_and_isr(card, CR_INTR_CREG); @@ -650,6 +943,12 @@ static int rsxx_pci_probe(struct pci_dev *dev, } /************* Setup Card Event Handler *************/ + card->event_wq = create_singlethread_workqueue(DRIVER_NAME"_event"); + if (!card->event_wq) { + dev_err(CARD_TO_DEV(card), "Failed card event setup.\n"); + goto failed_event_handler; + } + INIT_WORK(&card->event_work, card_event_handler); st = rsxx_setup_dev(card); @@ -676,6 +975,33 @@ static int rsxx_pci_probe(struct pci_dev *dev, if (st) dev_crit(CARD_TO_DEV(card), "Failed issuing card startup\n"); + if (sync_start) { + sync_timeout = SYNC_START_TIMEOUT; + + dev_info(CARD_TO_DEV(card), + "Waiting for card to startup\n"); + + do { + ssleep(1); + sync_timeout--; + + rsxx_get_card_state(card, &card->state); + } while (sync_timeout && + (card->state == CARD_STATE_STARTING)); + + if (card->state == CARD_STATE_STARTING) { + dev_warn(CARD_TO_DEV(card), + "Card startup timed out\n"); + card->size8 = 0; + } else { + dev_info(CARD_TO_DEV(card), + "card state: %s\n", + rsxx_card_state_to_str(card->state)); + st = rsxx_get_card_size8(card, &card->size8); + if (st) + card->size8 = 0; + } + } } else if (card->state == CARD_STATE_GOOD || card->state == CARD_STATE_RD_ONLY_FAULT) { st = rsxx_get_card_size8(card, &card->size8); @@ -685,12 +1011,21 @@ static int rsxx_pci_probe(struct pci_dev *dev, rsxx_attach_dev(card); + /************* Setup Debugfs *************/ + rsxx_debugfs_dev_new(card); + return 0; failed_create_dev: + destroy_workqueue(card->event_wq); + card->event_wq = NULL; +failed_event_handler: rsxx_dma_destroy(card); failed_dma_setup: failed_compatiblity_check: + destroy_workqueue(card->creg_ctrl.creg_wq); + card->creg_ctrl.creg_wq = NULL; +failed_creg_setup: spin_lock_irq(&card->irq_lock); rsxx_disable_ier_and_isr(card, CR_INTR_ALL); spin_unlock_irq(&card->irq_lock); @@ -756,6 +1091,8 @@ static void rsxx_pci_remove(struct pci_dev *dev) /* Prevent work_structs from re-queuing themselves. */ card->halt = 1; + debugfs_remove_recursive(card->debugfs_dir); + free_irq(dev->irq, card); if (!force_legacy) diff --git a/drivers/block/rsxx/cregs.c b/drivers/block/rsxx/cregs.c index 4b5c020..926dce9 100644 --- a/drivers/block/rsxx/cregs.c +++ b/drivers/block/rsxx/cregs.c @@ -431,6 +431,15 @@ static int __issue_creg_rw(struct rsxx_cardinfo *card, *hw_stat = completion.creg_status; if (completion.st) { + /* + * This read is needed to verify that there has not been any + * extreme errors that might have occurred, i.e. EEH. The + * function iowrite32 will not detect EEH errors, so it is + * necessary that we recover if such an error is the reason + * for the timeout. This is a dummy read. + */ + ioread32(card->regmap + SCRATCH); + dev_warn(CARD_TO_DEV(card), "creg command failed(%d x%08x)\n", completion.st, addr); @@ -727,6 +736,11 @@ int rsxx_creg_setup(struct rsxx_cardinfo *card) { card->creg_ctrl.active_cmd = NULL; + card->creg_ctrl.creg_wq = + create_singlethread_workqueue(DRIVER_NAME"_creg"); + if (!card->creg_ctrl.creg_wq) + return -ENOMEM; + INIT_WORK(&card->creg_ctrl.done_work, creg_cmd_done); mutex_init(&card->creg_ctrl.reset_lock); INIT_LIST_HEAD(&card->creg_ctrl.queue); diff --git a/drivers/block/rsxx/dev.c b/drivers/block/rsxx/dev.c index 4346d17..d7af441 100644 --- a/drivers/block/rsxx/dev.c +++ b/drivers/block/rsxx/dev.c @@ -155,7 +155,8 @@ static void bio_dma_done_cb(struct rsxx_cardinfo *card, atomic_set(&meta->error, 1); if (atomic_dec_and_test(&meta->pending_dmas)) { - disk_stats_complete(card, meta->bio, meta->start_time); + if (!card->eeh_state && card->gendisk) + disk_stats_complete(card, meta->bio, meta->start_time); bio_endio(meta->bio, atomic_read(&meta->error) ? -EIO : 0); kmem_cache_free(bio_meta_pool, meta); @@ -170,6 +171,12 @@ static void rsxx_make_request(struct request_queue *q, struct bio *bio) might_sleep(); + if (!card) + goto req_err; + + if (bio->bi_sector + (bio->bi_size >> 9) > get_capacity(card->gendisk)) + goto req_err; + if (unlikely(card->halt)) { st = -EFAULT; goto req_err; @@ -196,7 +203,8 @@ static void rsxx_make_request(struct request_queue *q, struct bio *bio) atomic_set(&bio_meta->pending_dmas, 0); bio_meta->start_time = jiffies; - disk_stats_start(card, bio); + if (!unlikely(card->halt)) + disk_stats_start(card, bio); dev_dbg(CARD_TO_DEV(card), "BIO[%c]: meta: %p addr8: x%llx size: %d\n", bio_data_dir(bio) ? 'W' : 'R', bio_meta, @@ -225,24 +233,6 @@ static bool rsxx_discard_supported(struct rsxx_cardinfo *card) return (pci_rev >= RSXX_DISCARD_SUPPORT); } -static unsigned short rsxx_get_logical_block_size( - struct rsxx_cardinfo *card) -{ - u32 capabilities = 0; - int st; - - st = rsxx_get_card_capabilities(card, &capabilities); - if (st) - dev_warn(CARD_TO_DEV(card), - "Failed reading card capabilities register\n"); - - /* Earlier firmware did not have support for 512 byte accesses */ - if (capabilities & CARD_CAP_SUBPAGE_WRITES) - return 512; - else - return RSXX_HW_BLK_SIZE; -} - int rsxx_attach_dev(struct rsxx_cardinfo *card) { mutex_lock(&card->dev_lock); @@ -305,7 +295,7 @@ int rsxx_setup_dev(struct rsxx_cardinfo *card) return -ENOMEM; } - blk_size = rsxx_get_logical_block_size(card); + blk_size = card->config.data.block_size; blk_queue_make_request(card->queue, rsxx_make_request); blk_queue_bounce_limit(card->queue, BLK_BOUNCE_ANY); @@ -347,6 +337,7 @@ void rsxx_destroy_dev(struct rsxx_cardinfo *card) card->gendisk = NULL; blk_cleanup_queue(card->queue); + card->queue->queuedata = NULL; unregister_blkdev(card->major, DRIVER_NAME); } diff --git a/drivers/block/rsxx/dma.c b/drivers/block/rsxx/dma.c index 0607513..bed32f1 100644 --- a/drivers/block/rsxx/dma.c +++ b/drivers/block/rsxx/dma.c @@ -245,6 +245,22 @@ static void rsxx_complete_dma(struct rsxx_dma_ctrl *ctrl, kmem_cache_free(rsxx_dma_pool, dma); } +int rsxx_cleanup_dma_queue(struct rsxx_dma_ctrl *ctrl, + struct list_head *q) +{ + struct rsxx_dma *dma; + struct rsxx_dma *tmp; + int cnt = 0; + + list_for_each_entry_safe(dma, tmp, q, list) { + list_del(&dma->list); + rsxx_complete_dma(ctrl, dma, DMA_CANCELLED); + cnt++; + } + + return cnt; +} + static void rsxx_requeue_dma(struct rsxx_dma_ctrl *ctrl, struct rsxx_dma *dma) { @@ -252,9 +268,10 @@ static void rsxx_requeue_dma(struct rsxx_dma_ctrl *ctrl, * Requeued DMAs go to the front of the queue so they are issued * first. */ - spin_lock(&ctrl->queue_lock); + spin_lock_bh(&ctrl->queue_lock); + ctrl->stats.sw_q_depth++; list_add(&dma->list, &ctrl->queue); - spin_unlock(&ctrl->queue_lock); + spin_unlock_bh(&ctrl->queue_lock); } static void rsxx_handle_dma_error(struct rsxx_dma_ctrl *ctrl, @@ -329,6 +346,7 @@ static void rsxx_handle_dma_error(struct rsxx_dma_ctrl *ctrl, static void dma_engine_stalled(unsigned long data) { struct rsxx_dma_ctrl *ctrl = (struct rsxx_dma_ctrl *)data; + int cnt; if (atomic_read(&ctrl->stats.hw_q_depth) == 0 || unlikely(ctrl->card->eeh_state)) @@ -349,18 +367,28 @@ static void dma_engine_stalled(unsigned long data) "DMA channel %d has stalled, faulting interface.\n", ctrl->id); ctrl->card->dma_fault = 1; + + /* Clean up the DMA queue */ + spin_lock(&ctrl->queue_lock); + cnt = rsxx_cleanup_dma_queue(ctrl, &ctrl->queue); + spin_unlock(&ctrl->queue_lock); + + cnt += rsxx_dma_cancel(ctrl); + + if (cnt) + dev_info(CARD_TO_DEV(ctrl->card), + "Freed %d queued DMAs on channel %d\n", + cnt, ctrl->id); } } -static void rsxx_issue_dmas(struct work_struct *work) +static void rsxx_issue_dmas(struct rsxx_dma_ctrl *ctrl) { - struct rsxx_dma_ctrl *ctrl; struct rsxx_dma *dma; int tag; int cmds_pending = 0; struct hw_cmd *hw_cmd_buf; - ctrl = container_of(work, struct rsxx_dma_ctrl, issue_dma_work); hw_cmd_buf = ctrl->cmd.buf; if (unlikely(ctrl->card->halt) || @@ -368,22 +396,22 @@ static void rsxx_issue_dmas(struct work_struct *work) return; while (1) { - spin_lock(&ctrl->queue_lock); + spin_lock_bh(&ctrl->queue_lock); if (list_empty(&ctrl->queue)) { - spin_unlock(&ctrl->queue_lock); + spin_unlock_bh(&ctrl->queue_lock); break; } - spin_unlock(&ctrl->queue_lock); + spin_unlock_bh(&ctrl->queue_lock); tag = pop_tracker(ctrl->trackers); if (tag == -1) break; - spin_lock(&ctrl->queue_lock); + spin_lock_bh(&ctrl->queue_lock); dma = list_entry(ctrl->queue.next, struct rsxx_dma, list); list_del(&dma->list); ctrl->stats.sw_q_depth--; - spin_unlock(&ctrl->queue_lock); + spin_unlock_bh(&ctrl->queue_lock); /* * This will catch any DMAs that slipped in right before the @@ -440,9 +468,8 @@ static void rsxx_issue_dmas(struct work_struct *work) } } -static void rsxx_dma_done(struct work_struct *work) +static void rsxx_dma_done(struct rsxx_dma_ctrl *ctrl) { - struct rsxx_dma_ctrl *ctrl; struct rsxx_dma *dma; unsigned long flags; u16 count; @@ -450,7 +477,6 @@ static void rsxx_dma_done(struct work_struct *work) u8 tag; struct hw_status *hw_st_buf; - ctrl = container_of(work, struct rsxx_dma_ctrl, dma_done_work); hw_st_buf = ctrl->status.buf; if (unlikely(ctrl->card->halt) || @@ -520,33 +546,32 @@ static void rsxx_dma_done(struct work_struct *work) rsxx_enable_ier(ctrl->card, CR_INTR_DMA(ctrl->id)); spin_unlock_irqrestore(&ctrl->card->irq_lock, flags); - spin_lock(&ctrl->queue_lock); + spin_lock_bh(&ctrl->queue_lock); if (ctrl->stats.sw_q_depth) queue_work(ctrl->issue_wq, &ctrl->issue_dma_work); - spin_unlock(&ctrl->queue_lock); + spin_unlock_bh(&ctrl->queue_lock); } -static int rsxx_cleanup_dma_queue(struct rsxx_cardinfo *card, - struct list_head *q) +static void rsxx_schedule_issue(struct work_struct *work) { - struct rsxx_dma *dma; - struct rsxx_dma *tmp; - int cnt = 0; + struct rsxx_dma_ctrl *ctrl; - list_for_each_entry_safe(dma, tmp, q, list) { - list_del(&dma->list); + ctrl = container_of(work, struct rsxx_dma_ctrl, issue_dma_work); - if (dma->dma_addr) - pci_unmap_page(card->dev, dma->dma_addr, - get_dma_size(dma), - (dma->cmd == HW_CMD_BLK_WRITE) ? - PCI_DMA_TODEVICE : - PCI_DMA_FROMDEVICE); - kmem_cache_free(rsxx_dma_pool, dma); - cnt++; - } + mutex_lock(&ctrl->work_lock); + rsxx_issue_dmas(ctrl); + mutex_unlock(&ctrl->work_lock); +} - return cnt; +static void rsxx_schedule_done(struct work_struct *work) +{ + struct rsxx_dma_ctrl *ctrl; + + ctrl = container_of(work, struct rsxx_dma_ctrl, dma_done_work); + + mutex_lock(&ctrl->work_lock); + rsxx_dma_done(ctrl); + mutex_unlock(&ctrl->work_lock); } static int rsxx_queue_discard(struct rsxx_cardinfo *card, @@ -698,10 +723,10 @@ int rsxx_dma_queue_bio(struct rsxx_cardinfo *card, for (i = 0; i < card->n_targets; i++) { if (!list_empty(&dma_list[i])) { - spin_lock(&card->ctrl[i].queue_lock); + spin_lock_bh(&card->ctrl[i].queue_lock); card->ctrl[i].stats.sw_q_depth += dma_cnt[i]; list_splice_tail(&dma_list[i], &card->ctrl[i].queue); - spin_unlock(&card->ctrl[i].queue_lock); + spin_unlock_bh(&card->ctrl[i].queue_lock); queue_work(card->ctrl[i].issue_wq, &card->ctrl[i].issue_dma_work); @@ -711,8 +736,11 @@ int rsxx_dma_queue_bio(struct rsxx_cardinfo *card, return 0; bvec_err: - for (i = 0; i < card->n_targets; i++) - rsxx_cleanup_dma_queue(card, &dma_list[i]); + for (i = 0; i < card->n_targets; i++) { + spin_lock_bh(&card->ctrl[i].queue_lock); + rsxx_cleanup_dma_queue(&card->ctrl[i], &dma_list[i]); + spin_unlock_bh(&card->ctrl[i].queue_lock); + } return st; } @@ -780,6 +808,7 @@ static int rsxx_dma_ctrl_init(struct pci_dev *dev, spin_lock_init(&ctrl->trackers->lock); spin_lock_init(&ctrl->queue_lock); + mutex_init(&ctrl->work_lock); INIT_LIST_HEAD(&ctrl->queue); setup_timer(&ctrl->activity_timer, dma_engine_stalled, @@ -793,8 +822,8 @@ static int rsxx_dma_ctrl_init(struct pci_dev *dev, if (!ctrl->done_wq) return -ENOMEM; - INIT_WORK(&ctrl->issue_dma_work, rsxx_issue_dmas); - INIT_WORK(&ctrl->dma_done_work, rsxx_dma_done); + INIT_WORK(&ctrl->issue_dma_work, rsxx_schedule_issue); + INIT_WORK(&ctrl->dma_done_work, rsxx_schedule_done); st = rsxx_hw_buffers_init(dev, ctrl); if (st) @@ -918,13 +947,30 @@ failed_dma_setup: return st; } +int rsxx_dma_cancel(struct rsxx_dma_ctrl *ctrl) +{ + struct rsxx_dma *dma; + int i; + int cnt = 0; + + /* Clean up issued DMAs */ + for (i = 0; i < RSXX_MAX_OUTSTANDING_CMDS; i++) { + dma = get_tracker_dma(ctrl->trackers, i); + if (dma) { + atomic_dec(&ctrl->stats.hw_q_depth); + rsxx_complete_dma(ctrl, dma, DMA_CANCELLED); + push_tracker(ctrl->trackers, i); + cnt++; + } + } + + return cnt; +} void rsxx_dma_destroy(struct rsxx_cardinfo *card) { struct rsxx_dma_ctrl *ctrl; - struct rsxx_dma *dma; - int i, j; - int cnt = 0; + int i; for (i = 0; i < card->n_targets; i++) { ctrl = &card->ctrl[i]; @@ -943,33 +989,11 @@ void rsxx_dma_destroy(struct rsxx_cardinfo *card) del_timer_sync(&ctrl->activity_timer); /* Clean up the DMA queue */ - spin_lock(&ctrl->queue_lock); - cnt = rsxx_cleanup_dma_queue(card, &ctrl->queue); - spin_unlock(&ctrl->queue_lock); - - if (cnt) - dev_info(CARD_TO_DEV(card), - "Freed %d queued DMAs on channel %d\n", - cnt, i); - - /* Clean up issued DMAs */ - for (j = 0; j < RSXX_MAX_OUTSTANDING_CMDS; j++) { - dma = get_tracker_dma(ctrl->trackers, j); - if (dma) { - pci_unmap_page(card->dev, dma->dma_addr, - get_dma_size(dma), - (dma->cmd == HW_CMD_BLK_WRITE) ? - PCI_DMA_TODEVICE : - PCI_DMA_FROMDEVICE); - kmem_cache_free(rsxx_dma_pool, dma); - cnt++; - } - } + spin_lock_bh(&ctrl->queue_lock); + rsxx_cleanup_dma_queue(ctrl, &ctrl->queue); + spin_unlock_bh(&ctrl->queue_lock); - if (cnt) - dev_info(CARD_TO_DEV(card), - "Freed %d pending DMAs on channel %d\n", - cnt, i); + rsxx_dma_cancel(ctrl); vfree(ctrl->trackers); @@ -1013,7 +1037,7 @@ int rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) cnt++; } - spin_lock(&card->ctrl[i].queue_lock); + spin_lock_bh(&card->ctrl[i].queue_lock); list_splice(&issued_dmas[i], &card->ctrl[i].queue); atomic_sub(cnt, &card->ctrl[i].stats.hw_q_depth); @@ -1028,7 +1052,7 @@ int rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE); } - spin_unlock(&card->ctrl[i].queue_lock); + spin_unlock_bh(&card->ctrl[i].queue_lock); } kfree(issued_dmas); @@ -1036,30 +1060,13 @@ int rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card) return 0; } -void rsxx_eeh_cancel_dmas(struct rsxx_cardinfo *card) -{ - struct rsxx_dma *dma; - struct rsxx_dma *tmp; - int i; - - for (i = 0; i < card->n_targets; i++) { - spin_lock(&card->ctrl[i].queue_lock); - list_for_each_entry_safe(dma, tmp, &card->ctrl[i].queue, list) { - list_del(&dma->list); - - rsxx_complete_dma(&card->ctrl[i], dma, DMA_CANCELLED); - } - spin_unlock(&card->ctrl[i].queue_lock); - } -} - int rsxx_eeh_remap_dmas(struct rsxx_cardinfo *card) { struct rsxx_dma *dma; int i; for (i = 0; i < card->n_targets; i++) { - spin_lock(&card->ctrl[i].queue_lock); + spin_lock_bh(&card->ctrl[i].queue_lock); list_for_each_entry(dma, &card->ctrl[i].queue, list) { dma->dma_addr = pci_map_page(card->dev, dma->page, dma->pg_off, get_dma_size(dma), @@ -1067,12 +1074,12 @@ int rsxx_eeh_remap_dmas(struct rsxx_cardinfo *card) PCI_DMA_TODEVICE : PCI_DMA_FROMDEVICE); if (!dma->dma_addr) { - spin_unlock(&card->ctrl[i].queue_lock); + spin_unlock_bh(&card->ctrl[i].queue_lock); kmem_cache_free(rsxx_dma_pool, dma); return -ENOMEM; } } - spin_unlock(&card->ctrl[i].queue_lock); + spin_unlock_bh(&card->ctrl[i].queue_lock); } return 0; diff --git a/drivers/block/rsxx/rsxx_priv.h b/drivers/block/rsxx/rsxx_priv.h index 382e8bf..5ad5055 100644 --- a/drivers/block/rsxx/rsxx_priv.h +++ b/drivers/block/rsxx/rsxx_priv.h @@ -39,6 +39,7 @@ #include <linux/vmalloc.h> #include <linux/timer.h> #include <linux/ioctl.h> +#include <linux/delay.h> #include "rsxx.h" #include "rsxx_cfg.h" @@ -114,6 +115,7 @@ struct rsxx_dma_ctrl { struct timer_list activity_timer; struct dma_tracker_list *trackers; struct rsxx_dma_stats stats; + struct mutex work_lock; }; struct rsxx_cardinfo { @@ -134,6 +136,7 @@ struct rsxx_cardinfo { spinlock_t lock; bool active; struct creg_cmd *active_cmd; + struct workqueue_struct *creg_wq; struct work_struct done_work; struct list_head queue; unsigned int q_depth; @@ -154,6 +157,7 @@ struct rsxx_cardinfo { int buf_len; } log; + struct workqueue_struct *event_wq; struct work_struct event_work; unsigned int state; u64 size8; @@ -181,6 +185,8 @@ struct rsxx_cardinfo { int n_targets; struct rsxx_dma_ctrl *ctrl; + + struct dentry *debugfs_dir; }; enum rsxx_pci_regmap { @@ -283,6 +289,7 @@ enum rsxx_creg_addr { CREG_ADD_CAPABILITIES = 0x80001050, CREG_ADD_LOG = 0x80002000, CREG_ADD_NUM_TARGETS = 0x80003000, + CREG_ADD_CRAM = 0xA0000000, CREG_ADD_CONFIG = 0xB0000000, }; @@ -372,6 +379,8 @@ typedef void (*rsxx_dma_cb)(struct rsxx_cardinfo *card, int rsxx_dma_setup(struct rsxx_cardinfo *card); void rsxx_dma_destroy(struct rsxx_cardinfo *card); int rsxx_dma_init(void); +int rsxx_cleanup_dma_queue(struct rsxx_dma_ctrl *ctrl, struct list_head *q); +int rsxx_dma_cancel(struct rsxx_dma_ctrl *ctrl); void rsxx_dma_cleanup(void); void rsxx_dma_queue_reset(struct rsxx_cardinfo *card); int rsxx_dma_configure(struct rsxx_cardinfo *card); @@ -382,7 +391,6 @@ int rsxx_dma_queue_bio(struct rsxx_cardinfo *card, void *cb_data); int rsxx_hw_buffers_init(struct pci_dev *dev, struct rsxx_dma_ctrl *ctrl); int rsxx_eeh_save_issued_dmas(struct rsxx_cardinfo *card); -void rsxx_eeh_cancel_dmas(struct rsxx_cardinfo *card); int rsxx_eeh_remap_dmas(struct rsxx_cardinfo *card); /***** cregs.c *****/ diff --git a/drivers/block/xen-blkback/blkback.c b/drivers/block/xen-blkback/blkback.c index dd5b2fe..bf4b9d2 100644 --- a/drivers/block/xen-blkback/blkback.c +++ b/drivers/block/xen-blkback/blkback.c @@ -50,110 +50,118 @@ #include "common.h" /* - * These are rather arbitrary. They are fairly large because adjacent requests - * pulled from a communication ring are quite likely to end up being part of - * the same scatter/gather request at the disc. + * Maximum number of unused free pages to keep in the internal buffer. + * Setting this to a value too low will reduce memory used in each backend, + * but can have a performance penalty. * - * ** TRY INCREASING 'xen_blkif_reqs' IF WRITE SPEEDS SEEM TOO LOW ** - * - * This will increase the chances of being able to write whole tracks. - * 64 should be enough to keep us competitive with Linux. + * A sane value is xen_blkif_reqs * BLKIF_MAX_SEGMENTS_PER_REQUEST, but can + * be set to a lower value that might degrade performance on some intensive + * IO workloads. */ -static int xen_blkif_reqs = 64; -module_param_named(reqs, xen_blkif_reqs, int, 0); -MODULE_PARM_DESC(reqs, "Number of blkback requests to allocate"); -/* Run-time switchable: /sys/module/blkback/parameters/ */ -static unsigned int log_stats; -module_param(log_stats, int, 0644); +static int xen_blkif_max_buffer_pages = 1024; +module_param_named(max_buffer_pages, xen_blkif_max_buffer_pages, int, 0644); +MODULE_PARM_DESC(max_buffer_pages, +"Maximum number of free pages to keep in each block backend buffer"); /* - * Each outstanding request that we've passed to the lower device layers has a - * 'pending_req' allocated to it. Each buffer_head that completes decrements - * the pendcnt towards zero. When it hits zero, the specified domain has a - * response queued for it, with the saved 'id' passed back. + * Maximum number of grants to map persistently in blkback. For maximum + * performance this should be the total numbers of grants that can be used + * to fill the ring, but since this might become too high, specially with + * the use of indirect descriptors, we set it to a value that provides good + * performance without using too much memory. + * + * When the list of persistent grants is full we clean it up using a LRU + * algorithm. */ -struct pending_req { - struct xen_blkif *blkif; - u64 id; - int nr_pages; - atomic_t pendcnt; - unsigned short operation; - int status; - struct list_head free_list; - DECLARE_BITMAP(unmap_seg, BLKIF_MAX_SEGMENTS_PER_REQUEST); -}; -#define BLKBACK_INVALID_HANDLE (~0) +static int xen_blkif_max_pgrants = 1056; +module_param_named(max_persistent_grants, xen_blkif_max_pgrants, int, 0644); +MODULE_PARM_DESC(max_persistent_grants, + "Maximum number of grants to map persistently"); -struct xen_blkbk { - struct pending_req *pending_reqs; - /* List of all 'pending_req' available */ - struct list_head pending_free; - /* And its spinlock. */ - spinlock_t pending_free_lock; - wait_queue_head_t pending_free_wq; - /* The list of all pages that are available. */ - struct page **pending_pages; - /* And the grant handles that are available. */ - grant_handle_t *pending_grant_handles; -}; - -static struct xen_blkbk *blkbk; +/* + * The LRU mechanism to clean the lists of persistent grants needs to + * be executed periodically. The time interval between consecutive executions + * of the purge mechanism is set in ms. + */ +#define LRU_INTERVAL 100 /* - * Maximum number of grant pages that can be mapped in blkback. - * BLKIF_MAX_SEGMENTS_PER_REQUEST * RING_SIZE is the maximum number of - * pages that blkback will persistently map. - * Currently, this is: - * RING_SIZE = 32 (for all known ring types) - * BLKIF_MAX_SEGMENTS_PER_REQUEST = 11 - * sizeof(struct persistent_gnt) = 48 - * So the maximum memory used to store the grants is: - * 32 * 11 * 48 = 16896 bytes + * When the persistent grants list is full we will remove unused grants + * from the list. The percent number of grants to be removed at each LRU + * execution. */ -static inline unsigned int max_mapped_grant_pages(enum blkif_protocol protocol) +#define LRU_PERCENT_CLEAN 5 + +/* Run-time switchable: /sys/module/blkback/parameters/ */ +static unsigned int log_stats; +module_param(log_stats, int, 0644); + +#define BLKBACK_INVALID_HANDLE (~0) + +/* Number of free pages to remove on each call to free_xenballooned_pages */ +#define NUM_BATCH_FREE_PAGES 10 + +static inline int get_free_page(struct xen_blkif *blkif, struct page **page) { - switch (protocol) { - case BLKIF_PROTOCOL_NATIVE: - return __CONST_RING_SIZE(blkif, PAGE_SIZE) * - BLKIF_MAX_SEGMENTS_PER_REQUEST; - case BLKIF_PROTOCOL_X86_32: - return __CONST_RING_SIZE(blkif_x86_32, PAGE_SIZE) * - BLKIF_MAX_SEGMENTS_PER_REQUEST; - case BLKIF_PROTOCOL_X86_64: - return __CONST_RING_SIZE(blkif_x86_64, PAGE_SIZE) * - BLKIF_MAX_SEGMENTS_PER_REQUEST; - default: - BUG(); + unsigned long flags; + + spin_lock_irqsave(&blkif->free_pages_lock, flags); + if (list_empty(&blkif->free_pages)) { + BUG_ON(blkif->free_pages_num != 0); + spin_unlock_irqrestore(&blkif->free_pages_lock, flags); + return alloc_xenballooned_pages(1, page, false); } + BUG_ON(blkif->free_pages_num == 0); + page[0] = list_first_entry(&blkif->free_pages, struct page, lru); + list_del(&page[0]->lru); + blkif->free_pages_num--; + spin_unlock_irqrestore(&blkif->free_pages_lock, flags); + return 0; } - -/* - * Little helpful macro to figure out the index and virtual address of the - * pending_pages[..]. For each 'pending_req' we have have up to - * BLKIF_MAX_SEGMENTS_PER_REQUEST (11) pages. The seg would be from 0 through - * 10 and would index in the pending_pages[..]. - */ -static inline int vaddr_pagenr(struct pending_req *req, int seg) +static inline void put_free_pages(struct xen_blkif *blkif, struct page **page, + int num) { - return (req - blkbk->pending_reqs) * - BLKIF_MAX_SEGMENTS_PER_REQUEST + seg; -} + unsigned long flags; + int i; -#define pending_page(req, seg) pending_pages[vaddr_pagenr(req, seg)] + spin_lock_irqsave(&blkif->free_pages_lock, flags); + for (i = 0; i < num; i++) + list_add(&page[i]->lru, &blkif->free_pages); + blkif->free_pages_num += num; + spin_unlock_irqrestore(&blkif->free_pages_lock, flags); +} -static inline unsigned long vaddr(struct pending_req *req, int seg) +static inline void shrink_free_pagepool(struct xen_blkif *blkif, int num) { - unsigned long pfn = page_to_pfn(blkbk->pending_page(req, seg)); - return (unsigned long)pfn_to_kaddr(pfn); -} + /* Remove requested pages in batches of NUM_BATCH_FREE_PAGES */ + struct page *page[NUM_BATCH_FREE_PAGES]; + unsigned int num_pages = 0; + unsigned long flags; -#define pending_handle(_req, _seg) \ - (blkbk->pending_grant_handles[vaddr_pagenr(_req, _seg)]) + spin_lock_irqsave(&blkif->free_pages_lock, flags); + while (blkif->free_pages_num > num) { + BUG_ON(list_empty(&blkif->free_pages)); + page[num_pages] = list_first_entry(&blkif->free_pages, + struct page, lru); + list_del(&page[num_pages]->lru); + blkif->free_pages_num--; + if (++num_pages == NUM_BATCH_FREE_PAGES) { + spin_unlock_irqrestore(&blkif->free_pages_lock, flags); + free_xenballooned_pages(num_pages, page); + spin_lock_irqsave(&blkif->free_pages_lock, flags); + num_pages = 0; + } + } + spin_unlock_irqrestore(&blkif->free_pages_lock, flags); + if (num_pages != 0) + free_xenballooned_pages(num_pages, page); +} +#define vaddr(page) ((unsigned long)pfn_to_kaddr(page_to_pfn(page))) static int do_block_io_op(struct xen_blkif *blkif); static int dispatch_rw_block_io(struct xen_blkif *blkif, @@ -170,13 +178,29 @@ static void make_response(struct xen_blkif *blkif, u64 id, (n) = (&(pos)->node != NULL) ? rb_next(&(pos)->node) : NULL) -static void add_persistent_gnt(struct rb_root *root, +/* + * We don't need locking around the persistent grant helpers + * because blkback uses a single-thread for each backed, so we + * can be sure that this functions will never be called recursively. + * + * The only exception to that is put_persistent_grant, that can be called + * from interrupt context (by xen_blkbk_unmap), so we have to use atomic + * bit operations to modify the flags of a persistent grant and to count + * the number of used grants. + */ +static int add_persistent_gnt(struct xen_blkif *blkif, struct persistent_gnt *persistent_gnt) { - struct rb_node **new = &(root->rb_node), *parent = NULL; + struct rb_node **new = NULL, *parent = NULL; struct persistent_gnt *this; + if (blkif->persistent_gnt_c >= xen_blkif_max_pgrants) { + if (!blkif->vbd.overflow_max_grants) + blkif->vbd.overflow_max_grants = 1; + return -EBUSY; + } /* Figure out where to put new node */ + new = &blkif->persistent_gnts.rb_node; while (*new) { this = container_of(*new, struct persistent_gnt, node); @@ -186,22 +210,28 @@ static void add_persistent_gnt(struct rb_root *root, else if (persistent_gnt->gnt > this->gnt) new = &((*new)->rb_right); else { - pr_alert(DRV_PFX " trying to add a gref that's already in the tree\n"); - BUG(); + pr_alert_ratelimited(DRV_PFX " trying to add a gref that's already in the tree\n"); + return -EINVAL; } } + bitmap_zero(persistent_gnt->flags, PERSISTENT_GNT_FLAGS_SIZE); + set_bit(PERSISTENT_GNT_ACTIVE, persistent_gnt->flags); /* Add new node and rebalance tree. */ rb_link_node(&(persistent_gnt->node), parent, new); - rb_insert_color(&(persistent_gnt->node), root); + rb_insert_color(&(persistent_gnt->node), &blkif->persistent_gnts); + blkif->persistent_gnt_c++; + atomic_inc(&blkif->persistent_gnt_in_use); + return 0; } -static struct persistent_gnt *get_persistent_gnt(struct rb_root *root, +static struct persistent_gnt *get_persistent_gnt(struct xen_blkif *blkif, grant_ref_t gref) { struct persistent_gnt *data; - struct rb_node *node = root->rb_node; + struct rb_node *node = NULL; + node = blkif->persistent_gnts.rb_node; while (node) { data = container_of(node, struct persistent_gnt, node); @@ -209,13 +239,31 @@ static struct persistent_gnt *get_persistent_gnt(struct rb_root *root, node = node->rb_left; else if (gref > data->gnt) node = node->rb_right; - else + else { + if(test_bit(PERSISTENT_GNT_ACTIVE, data->flags)) { + pr_alert_ratelimited(DRV_PFX " requesting a grant already in use\n"); + return NULL; + } + set_bit(PERSISTENT_GNT_ACTIVE, data->flags); + atomic_inc(&blkif->persistent_gnt_in_use); return data; + } } return NULL; } -static void free_persistent_gnts(struct rb_root *root, unsigned int num) +static void put_persistent_gnt(struct xen_blkif *blkif, + struct persistent_gnt *persistent_gnt) +{ + if(!test_bit(PERSISTENT_GNT_ACTIVE, persistent_gnt->flags)) + pr_alert_ratelimited(DRV_PFX " freeing a grant already unused"); + set_bit(PERSISTENT_GNT_WAS_ACTIVE, persistent_gnt->flags); + clear_bit(PERSISTENT_GNT_ACTIVE, persistent_gnt->flags); + atomic_dec(&blkif->persistent_gnt_in_use); +} + +static void free_persistent_gnts(struct xen_blkif *blkif, struct rb_root *root, + unsigned int num) { struct gnttab_unmap_grant_ref unmap[BLKIF_MAX_SEGMENTS_PER_REQUEST]; struct page *pages[BLKIF_MAX_SEGMENTS_PER_REQUEST]; @@ -240,7 +288,7 @@ static void free_persistent_gnts(struct rb_root *root, unsigned int num) ret = gnttab_unmap_refs(unmap, NULL, pages, segs_to_unmap); BUG_ON(ret); - free_xenballooned_pages(segs_to_unmap, pages); + put_free_pages(blkif, pages, segs_to_unmap); segs_to_unmap = 0; } @@ -251,21 +299,148 @@ static void free_persistent_gnts(struct rb_root *root, unsigned int num) BUG_ON(num != 0); } +static void unmap_purged_grants(struct work_struct *work) +{ + struct gnttab_unmap_grant_ref unmap[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct page *pages[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct persistent_gnt *persistent_gnt; + int ret, segs_to_unmap = 0; + struct xen_blkif *blkif = container_of(work, typeof(*blkif), persistent_purge_work); + + while(!list_empty(&blkif->persistent_purge_list)) { + persistent_gnt = list_first_entry(&blkif->persistent_purge_list, + struct persistent_gnt, + remove_node); + list_del(&persistent_gnt->remove_node); + + gnttab_set_unmap_op(&unmap[segs_to_unmap], + vaddr(persistent_gnt->page), + GNTMAP_host_map, + persistent_gnt->handle); + + pages[segs_to_unmap] = persistent_gnt->page; + + if (++segs_to_unmap == BLKIF_MAX_SEGMENTS_PER_REQUEST) { + ret = gnttab_unmap_refs(unmap, NULL, pages, + segs_to_unmap); + BUG_ON(ret); + put_free_pages(blkif, pages, segs_to_unmap); + segs_to_unmap = 0; + } + kfree(persistent_gnt); + } + if (segs_to_unmap > 0) { + ret = gnttab_unmap_refs(unmap, NULL, pages, segs_to_unmap); + BUG_ON(ret); + put_free_pages(blkif, pages, segs_to_unmap); + } +} + +static void purge_persistent_gnt(struct xen_blkif *blkif) +{ + struct persistent_gnt *persistent_gnt; + struct rb_node *n; + unsigned int num_clean, total; + bool scan_used = false, clean_used = false; + struct rb_root *root; + + if (blkif->persistent_gnt_c < xen_blkif_max_pgrants || + (blkif->persistent_gnt_c == xen_blkif_max_pgrants && + !blkif->vbd.overflow_max_grants)) { + return; + } + + if (work_pending(&blkif->persistent_purge_work)) { + pr_alert_ratelimited(DRV_PFX "Scheduled work from previous purge is still pending, cannot purge list\n"); + return; + } + + num_clean = (xen_blkif_max_pgrants / 100) * LRU_PERCENT_CLEAN; + num_clean = blkif->persistent_gnt_c - xen_blkif_max_pgrants + num_clean; + num_clean = min(blkif->persistent_gnt_c, num_clean); + if ((num_clean == 0) || + (num_clean > (blkif->persistent_gnt_c - atomic_read(&blkif->persistent_gnt_in_use)))) + return; + + /* + * At this point, we can assure that there will be no calls + * to get_persistent_grant (because we are executing this code from + * xen_blkif_schedule), there can only be calls to put_persistent_gnt, + * which means that the number of currently used grants will go down, + * but never up, so we will always be able to remove the requested + * number of grants. + */ + + total = num_clean; + + pr_debug(DRV_PFX "Going to purge %u persistent grants\n", num_clean); + + INIT_LIST_HEAD(&blkif->persistent_purge_list); + root = &blkif->persistent_gnts; +purge_list: + foreach_grant_safe(persistent_gnt, n, root, node) { + BUG_ON(persistent_gnt->handle == + BLKBACK_INVALID_HANDLE); + + if (clean_used) { + clear_bit(PERSISTENT_GNT_WAS_ACTIVE, persistent_gnt->flags); + continue; + } + + if (test_bit(PERSISTENT_GNT_ACTIVE, persistent_gnt->flags)) + continue; + if (!scan_used && + (test_bit(PERSISTENT_GNT_WAS_ACTIVE, persistent_gnt->flags))) + continue; + + rb_erase(&persistent_gnt->node, root); + list_add(&persistent_gnt->remove_node, + &blkif->persistent_purge_list); + if (--num_clean == 0) + goto finished; + } + /* + * If we get here it means we also need to start cleaning + * grants that were used since last purge in order to cope + * with the requested num + */ + if (!scan_used && !clean_used) { + pr_debug(DRV_PFX "Still missing %u purged frames\n", num_clean); + scan_used = true; + goto purge_list; + } +finished: + if (!clean_used) { + pr_debug(DRV_PFX "Finished scanning for grants to clean, removing used flag\n"); + clean_used = true; + goto purge_list; + } + + blkif->persistent_gnt_c -= (total - num_clean); + blkif->vbd.overflow_max_grants = 0; + + /* We can defer this work */ + INIT_WORK(&blkif->persistent_purge_work, unmap_purged_grants); + schedule_work(&blkif->persistent_purge_work); + pr_debug(DRV_PFX "Purged %u/%u\n", (total - num_clean), total); + return; +} + /* * Retrieve from the 'pending_reqs' a free pending_req structure to be used. */ -static struct pending_req *alloc_req(void) +static struct pending_req *alloc_req(struct xen_blkif *blkif) { struct pending_req *req = NULL; unsigned long flags; - spin_lock_irqsave(&blkbk->pending_free_lock, flags); - if (!list_empty(&blkbk->pending_free)) { - req = list_entry(blkbk->pending_free.next, struct pending_req, + spin_lock_irqsave(&blkif->pending_free_lock, flags); + if (!list_empty(&blkif->pending_free)) { + req = list_entry(blkif->pending_free.next, struct pending_req, free_list); list_del(&req->free_list); } - spin_unlock_irqrestore(&blkbk->pending_free_lock, flags); + spin_unlock_irqrestore(&blkif->pending_free_lock, flags); return req; } @@ -273,17 +448,17 @@ static struct pending_req *alloc_req(void) * Return the 'pending_req' structure back to the freepool. We also * wake up the thread if it was waiting for a free page. */ -static void free_req(struct pending_req *req) +static void free_req(struct xen_blkif *blkif, struct pending_req *req) { unsigned long flags; int was_empty; - spin_lock_irqsave(&blkbk->pending_free_lock, flags); - was_empty = list_empty(&blkbk->pending_free); - list_add(&req->free_list, &blkbk->pending_free); - spin_unlock_irqrestore(&blkbk->pending_free_lock, flags); + spin_lock_irqsave(&blkif->pending_free_lock, flags); + was_empty = list_empty(&blkif->pending_free); + list_add(&req->free_list, &blkif->pending_free); + spin_unlock_irqrestore(&blkif->pending_free_lock, flags); if (was_empty) - wake_up(&blkbk->pending_free_wq); + wake_up(&blkif->pending_free_wq); } /* @@ -382,10 +557,12 @@ irqreturn_t xen_blkif_be_int(int irq, void *dev_id) static void print_stats(struct xen_blkif *blkif) { pr_info("xen-blkback (%s): oo %3llu | rd %4llu | wr %4llu | f %4llu" - " | ds %4llu\n", + " | ds %4llu | pg: %4u/%4d\n", current->comm, blkif->st_oo_req, blkif->st_rd_req, blkif->st_wr_req, - blkif->st_f_req, blkif->st_ds_req); + blkif->st_f_req, blkif->st_ds_req, + blkif->persistent_gnt_c, + xen_blkif_max_pgrants); blkif->st_print = jiffies + msecs_to_jiffies(10 * 1000); blkif->st_rd_req = 0; blkif->st_wr_req = 0; @@ -397,6 +574,8 @@ int xen_blkif_schedule(void *arg) { struct xen_blkif *blkif = arg; struct xen_vbd *vbd = &blkif->vbd; + unsigned long timeout; + int ret; xen_blkif_get(blkif); @@ -406,27 +585,52 @@ int xen_blkif_schedule(void *arg) if (unlikely(vbd->size != vbd_sz(vbd))) xen_vbd_resize(blkif); - wait_event_interruptible( + timeout = msecs_to_jiffies(LRU_INTERVAL); + + timeout = wait_event_interruptible_timeout( blkif->wq, - blkif->waiting_reqs || kthread_should_stop()); - wait_event_interruptible( - blkbk->pending_free_wq, - !list_empty(&blkbk->pending_free) || - kthread_should_stop()); + blkif->waiting_reqs || kthread_should_stop(), + timeout); + if (timeout == 0) + goto purge_gnt_list; + timeout = wait_event_interruptible_timeout( + blkif->pending_free_wq, + !list_empty(&blkif->pending_free) || + kthread_should_stop(), + timeout); + if (timeout == 0) + goto purge_gnt_list; blkif->waiting_reqs = 0; smp_mb(); /* clear flag *before* checking for work */ - if (do_block_io_op(blkif)) + ret = do_block_io_op(blkif); + if (ret > 0) blkif->waiting_reqs = 1; + if (ret == -EACCES) + wait_event_interruptible(blkif->shutdown_wq, + kthread_should_stop()); + +purge_gnt_list: + if (blkif->vbd.feature_gnt_persistent && + time_after(jiffies, blkif->next_lru)) { + purge_persistent_gnt(blkif); + blkif->next_lru = jiffies + msecs_to_jiffies(LRU_INTERVAL); + } + + /* Shrink if we have more than xen_blkif_max_buffer_pages */ + shrink_free_pagepool(blkif, xen_blkif_max_buffer_pages); if (log_stats && time_after(jiffies, blkif->st_print)) print_stats(blkif); } + /* Since we are shutting down remove all pages from the buffer */ + shrink_free_pagepool(blkif, 0 /* All */); + /* Free all persistent grant pages */ if (!RB_EMPTY_ROOT(&blkif->persistent_gnts)) - free_persistent_gnts(&blkif->persistent_gnts, + free_persistent_gnts(blkif, &blkif->persistent_gnts, blkif->persistent_gnt_c); BUG_ON(!RB_EMPTY_ROOT(&blkif->persistent_gnts)); @@ -441,148 +645,98 @@ int xen_blkif_schedule(void *arg) return 0; } -struct seg_buf { - unsigned int offset; - unsigned int nsec; -}; /* * Unmap the grant references, and also remove the M2P over-rides * used in the 'pending_req'. */ -static void xen_blkbk_unmap(struct pending_req *req) +static void xen_blkbk_unmap(struct xen_blkif *blkif, + struct grant_page *pages[], + int num) { struct gnttab_unmap_grant_ref unmap[BLKIF_MAX_SEGMENTS_PER_REQUEST]; - struct page *pages[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct page *unmap_pages[BLKIF_MAX_SEGMENTS_PER_REQUEST]; unsigned int i, invcount = 0; - grant_handle_t handle; int ret; - for (i = 0; i < req->nr_pages; i++) { - if (!test_bit(i, req->unmap_seg)) + for (i = 0; i < num; i++) { + if (pages[i]->persistent_gnt != NULL) { + put_persistent_gnt(blkif, pages[i]->persistent_gnt); continue; - handle = pending_handle(req, i); - if (handle == BLKBACK_INVALID_HANDLE) + } + if (pages[i]->handle == BLKBACK_INVALID_HANDLE) continue; - gnttab_set_unmap_op(&unmap[invcount], vaddr(req, i), - GNTMAP_host_map, handle); - pending_handle(req, i) = BLKBACK_INVALID_HANDLE; - pages[invcount] = virt_to_page(vaddr(req, i)); - invcount++; + unmap_pages[invcount] = pages[i]->page; + gnttab_set_unmap_op(&unmap[invcount], vaddr(pages[i]->page), + GNTMAP_host_map, pages[i]->handle); + pages[i]->handle = BLKBACK_INVALID_HANDLE; + if (++invcount == BLKIF_MAX_SEGMENTS_PER_REQUEST) { + ret = gnttab_unmap_refs(unmap, NULL, unmap_pages, + invcount); + BUG_ON(ret); + put_free_pages(blkif, unmap_pages, invcount); + invcount = 0; + } + } + if (invcount) { + ret = gnttab_unmap_refs(unmap, NULL, unmap_pages, invcount); + BUG_ON(ret); + put_free_pages(blkif, unmap_pages, invcount); } - - ret = gnttab_unmap_refs(unmap, NULL, pages, invcount); - BUG_ON(ret); } -static int xen_blkbk_map(struct blkif_request *req, - struct pending_req *pending_req, - struct seg_buf seg[], - struct page *pages[]) +static int xen_blkbk_map(struct xen_blkif *blkif, + struct grant_page *pages[], + int num, bool ro) { struct gnttab_map_grant_ref map[BLKIF_MAX_SEGMENTS_PER_REQUEST]; - struct persistent_gnt *persistent_gnts[BLKIF_MAX_SEGMENTS_PER_REQUEST]; struct page *pages_to_gnt[BLKIF_MAX_SEGMENTS_PER_REQUEST]; struct persistent_gnt *persistent_gnt = NULL; - struct xen_blkif *blkif = pending_req->blkif; phys_addr_t addr = 0; - int i, j; - bool new_map; - int nseg = req->u.rw.nr_segments; + int i, seg_idx, new_map_idx; int segs_to_map = 0; int ret = 0; + int last_map = 0, map_until = 0; int use_persistent_gnts; use_persistent_gnts = (blkif->vbd.feature_gnt_persistent); - BUG_ON(blkif->persistent_gnt_c > - max_mapped_grant_pages(pending_req->blkif->blk_protocol)); - /* * Fill out preq.nr_sects with proper amount of sectors, and setup * assign map[..] with the PFN of the page in our domain with the * corresponding grant reference for each page. */ - for (i = 0; i < nseg; i++) { +again: + for (i = map_until; i < num; i++) { uint32_t flags; if (use_persistent_gnts) persistent_gnt = get_persistent_gnt( - &blkif->persistent_gnts, - req->u.rw.seg[i].gref); + blkif, + pages[i]->gref); if (persistent_gnt) { /* * We are using persistent grants and * the grant is already mapped */ - new_map = false; - } else if (use_persistent_gnts && - blkif->persistent_gnt_c < - max_mapped_grant_pages(blkif->blk_protocol)) { - /* - * We are using persistent grants, the grant is - * not mapped but we have room for it - */ - new_map = true; - persistent_gnt = kmalloc( - sizeof(struct persistent_gnt), - GFP_KERNEL); - if (!persistent_gnt) - return -ENOMEM; - if (alloc_xenballooned_pages(1, &persistent_gnt->page, - false)) { - kfree(persistent_gnt); - return -ENOMEM; - } - persistent_gnt->gnt = req->u.rw.seg[i].gref; - persistent_gnt->handle = BLKBACK_INVALID_HANDLE; - - pages_to_gnt[segs_to_map] = - persistent_gnt->page; - addr = (unsigned long) pfn_to_kaddr( - page_to_pfn(persistent_gnt->page)); - - add_persistent_gnt(&blkif->persistent_gnts, - persistent_gnt); - blkif->persistent_gnt_c++; - pr_debug(DRV_PFX " grant %u added to the tree of persistent grants, using %u/%u\n", - persistent_gnt->gnt, blkif->persistent_gnt_c, - max_mapped_grant_pages(blkif->blk_protocol)); + pages[i]->page = persistent_gnt->page; + pages[i]->persistent_gnt = persistent_gnt; } else { - /* - * We are either using persistent grants and - * hit the maximum limit of grants mapped, - * or we are not using persistent grants. - */ - if (use_persistent_gnts && - !blkif->vbd.overflow_max_grants) { - blkif->vbd.overflow_max_grants = 1; - pr_alert(DRV_PFX " domain %u, device %#x is using maximum number of persistent grants\n", - blkif->domid, blkif->vbd.handle); - } - new_map = true; - pages[i] = blkbk->pending_page(pending_req, i); - addr = vaddr(pending_req, i); - pages_to_gnt[segs_to_map] = - blkbk->pending_page(pending_req, i); - } - - if (persistent_gnt) { - pages[i] = persistent_gnt->page; - persistent_gnts[i] = persistent_gnt; - } else { - persistent_gnts[i] = NULL; - } - - if (new_map) { + if (get_free_page(blkif, &pages[i]->page)) + goto out_of_memory; + addr = vaddr(pages[i]->page); + pages_to_gnt[segs_to_map] = pages[i]->page; + pages[i]->persistent_gnt = NULL; flags = GNTMAP_host_map; - if (!persistent_gnt && - (pending_req->operation != BLKIF_OP_READ)) + if (!use_persistent_gnts && ro) flags |= GNTMAP_readonly; gnttab_set_map_op(&map[segs_to_map++], addr, - flags, req->u.rw.seg[i].gref, + flags, pages[i]->gref, blkif->domid); } + map_until = i + 1; + if (segs_to_map == BLKIF_MAX_SEGMENTS_PER_REQUEST) + break; } if (segs_to_map) { @@ -595,49 +749,133 @@ static int xen_blkbk_map(struct blkif_request *req, * so that when we access vaddr(pending_req,i) it has the contents of * the page from the other domain. */ - bitmap_zero(pending_req->unmap_seg, BLKIF_MAX_SEGMENTS_PER_REQUEST); - for (i = 0, j = 0; i < nseg; i++) { - if (!persistent_gnts[i] || - persistent_gnts[i]->handle == BLKBACK_INVALID_HANDLE) { + for (seg_idx = last_map, new_map_idx = 0; seg_idx < map_until; seg_idx++) { + if (!pages[seg_idx]->persistent_gnt) { /* This is a newly mapped grant */ - BUG_ON(j >= segs_to_map); - if (unlikely(map[j].status != 0)) { + BUG_ON(new_map_idx >= segs_to_map); + if (unlikely(map[new_map_idx].status != 0)) { pr_debug(DRV_PFX "invalid buffer -- could not remap it\n"); - map[j].handle = BLKBACK_INVALID_HANDLE; + pages[seg_idx]->handle = BLKBACK_INVALID_HANDLE; ret |= 1; - if (persistent_gnts[i]) { - rb_erase(&persistent_gnts[i]->node, - &blkif->persistent_gnts); - blkif->persistent_gnt_c--; - kfree(persistent_gnts[i]); - persistent_gnts[i] = NULL; - } + goto next; } + pages[seg_idx]->handle = map[new_map_idx].handle; + } else { + continue; } - if (persistent_gnts[i]) { - if (persistent_gnts[i]->handle == - BLKBACK_INVALID_HANDLE) { + if (use_persistent_gnts && + blkif->persistent_gnt_c < xen_blkif_max_pgrants) { + /* + * We are using persistent grants, the grant is + * not mapped but we might have room for it. + */ + persistent_gnt = kmalloc(sizeof(struct persistent_gnt), + GFP_KERNEL); + if (!persistent_gnt) { /* - * If this is a new persistent grant - * save the handler + * If we don't have enough memory to + * allocate the persistent_gnt struct + * map this grant non-persistenly */ - persistent_gnts[i]->handle = map[j++].handle; + goto next; } - pending_handle(pending_req, i) = - persistent_gnts[i]->handle; + persistent_gnt->gnt = map[new_map_idx].ref; + persistent_gnt->handle = map[new_map_idx].handle; + persistent_gnt->page = pages[seg_idx]->page; + if (add_persistent_gnt(blkif, + persistent_gnt)) { + kfree(persistent_gnt); + persistent_gnt = NULL; + goto next; + } + pages[seg_idx]->persistent_gnt = persistent_gnt; + pr_debug(DRV_PFX " grant %u added to the tree of persistent grants, using %u/%u\n", + persistent_gnt->gnt, blkif->persistent_gnt_c, + xen_blkif_max_pgrants); + goto next; + } + if (use_persistent_gnts && !blkif->vbd.overflow_max_grants) { + blkif->vbd.overflow_max_grants = 1; + pr_debug(DRV_PFX " domain %u, device %#x is using maximum number of persistent grants\n", + blkif->domid, blkif->vbd.handle); + } + /* + * We could not map this grant persistently, so use it as + * a non-persistent grant. + */ +next: + new_map_idx++; + } + segs_to_map = 0; + last_map = map_until; + if (map_until != num) + goto again; - if (ret) - continue; - } else { - pending_handle(pending_req, i) = map[j++].handle; - bitmap_set(pending_req->unmap_seg, i, 1); + return ret; + +out_of_memory: + pr_alert(DRV_PFX "%s: out of memory\n", __func__); + put_free_pages(blkif, pages_to_gnt, segs_to_map); + return -ENOMEM; +} + +static int xen_blkbk_map_seg(struct pending_req *pending_req) +{ + int rc; + + rc = xen_blkbk_map(pending_req->blkif, pending_req->segments, + pending_req->nr_pages, + (pending_req->operation != BLKIF_OP_READ)); + + return rc; +} - if (ret) - continue; +static int xen_blkbk_parse_indirect(struct blkif_request *req, + struct pending_req *pending_req, + struct seg_buf seg[], + struct phys_req *preq) +{ + struct grant_page **pages = pending_req->indirect_pages; + struct xen_blkif *blkif = pending_req->blkif; + int indirect_grefs, rc, n, nseg, i; + struct blkif_request_segment_aligned *segments = NULL; + + nseg = pending_req->nr_pages; + indirect_grefs = INDIRECT_PAGES(nseg); + BUG_ON(indirect_grefs > BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST); + + for (i = 0; i < indirect_grefs; i++) + pages[i]->gref = req->u.indirect.indirect_grefs[i]; + + rc = xen_blkbk_map(blkif, pages, indirect_grefs, true); + if (rc) + goto unmap; + + for (n = 0, i = 0; n < nseg; n++) { + if ((n % SEGS_PER_INDIRECT_FRAME) == 0) { + /* Map indirect segments */ + if (segments) + kunmap_atomic(segments); + segments = kmap_atomic(pages[n/SEGS_PER_INDIRECT_FRAME]->page); + } + i = n % SEGS_PER_INDIRECT_FRAME; + pending_req->segments[n]->gref = segments[i].gref; + seg[n].nsec = segments[i].last_sect - + segments[i].first_sect + 1; + seg[n].offset = (segments[i].first_sect << 9); + if ((segments[i].last_sect >= (PAGE_SIZE >> 9)) || + (segments[i].last_sect < segments[i].first_sect)) { + rc = -EINVAL; + goto unmap; } - seg[i].offset = (req->u.rw.seg[i].first_sect << 9); + preq->nr_sects += seg[n].nsec; } - return ret; + +unmap: + if (segments) + kunmap_atomic(segments); + xen_blkbk_unmap(blkif, pages, indirect_grefs); + return rc; } static int dispatch_discard_io(struct xen_blkif *blkif, @@ -647,7 +885,18 @@ static int dispatch_discard_io(struct xen_blkif *blkif, int status = BLKIF_RSP_OKAY; struct block_device *bdev = blkif->vbd.bdev; unsigned long secure; + struct phys_req preq; + + preq.sector_number = req->u.discard.sector_number; + preq.nr_sects = req->u.discard.nr_sectors; + err = xen_vbd_translate(&preq, blkif, WRITE); + if (err) { + pr_warn(DRV_PFX "access denied: DISCARD [%llu->%llu] on dev=%04x\n", + preq.sector_number, + preq.sector_number + preq.nr_sects, blkif->vbd.pdevice); + goto fail_response; + } blkif->st_ds_req++; xen_blkif_get(blkif); @@ -658,7 +907,7 @@ static int dispatch_discard_io(struct xen_blkif *blkif, err = blkdev_issue_discard(bdev, req->u.discard.sector_number, req->u.discard.nr_sectors, GFP_KERNEL, secure); - +fail_response: if (err == -EOPNOTSUPP) { pr_debug(DRV_PFX "discard op failed, not supported\n"); status = BLKIF_RSP_EOPNOTSUPP; @@ -674,7 +923,7 @@ static int dispatch_other_io(struct xen_blkif *blkif, struct blkif_request *req, struct pending_req *pending_req) { - free_req(pending_req); + free_req(blkif, pending_req); make_response(blkif, req->u.other.id, req->operation, BLKIF_RSP_EOPNOTSUPP); return -EIO; @@ -726,7 +975,9 @@ static void __end_block_io_op(struct pending_req *pending_req, int error) * the proper response on the ring. */ if (atomic_dec_and_test(&pending_req->pendcnt)) { - xen_blkbk_unmap(pending_req); + xen_blkbk_unmap(pending_req->blkif, + pending_req->segments, + pending_req->nr_pages); make_response(pending_req->blkif, pending_req->id, pending_req->operation, pending_req->status); xen_blkif_put(pending_req->blkif); @@ -734,7 +985,7 @@ static void __end_block_io_op(struct pending_req *pending_req, int error) if (atomic_read(&pending_req->blkif->drain)) complete(&pending_req->blkif->drain_complete); } - free_req(pending_req); + free_req(pending_req->blkif, pending_req); } } @@ -767,6 +1018,12 @@ __do_block_io_op(struct xen_blkif *blkif) rp = blk_rings->common.sring->req_prod; rmb(); /* Ensure we see queued requests up to 'rp'. */ + if (RING_REQUEST_PROD_OVERFLOW(&blk_rings->common, rp)) { + rc = blk_rings->common.rsp_prod_pvt; + pr_warn(DRV_PFX "Frontend provided bogus ring requests (%d - %d = %d). Halting ring processing on dev=%04x\n", + rp, rc, rp - rc, blkif->vbd.pdevice); + return -EACCES; + } while (rc != rp) { if (RING_REQUEST_CONS_OVERFLOW(&blk_rings->common, rc)) @@ -777,7 +1034,7 @@ __do_block_io_op(struct xen_blkif *blkif) break; } - pending_req = alloc_req(); + pending_req = alloc_req(blkif); if (NULL == pending_req) { blkif->st_oo_req++; more_to_do = 1; @@ -807,11 +1064,12 @@ __do_block_io_op(struct xen_blkif *blkif) case BLKIF_OP_WRITE: case BLKIF_OP_WRITE_BARRIER: case BLKIF_OP_FLUSH_DISKCACHE: + case BLKIF_OP_INDIRECT: if (dispatch_rw_block_io(blkif, &req, pending_req)) goto done; break; case BLKIF_OP_DISCARD: - free_req(pending_req); + free_req(blkif, pending_req); if (dispatch_discard_io(blkif, &req)) goto done; break; @@ -853,17 +1111,28 @@ static int dispatch_rw_block_io(struct xen_blkif *blkif, struct pending_req *pending_req) { struct phys_req preq; - struct seg_buf seg[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct seg_buf *seg = pending_req->seg; unsigned int nseg; struct bio *bio = NULL; - struct bio *biolist[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct bio **biolist = pending_req->biolist; int i, nbio = 0; int operation; struct blk_plug plug; bool drain = false; - struct page *pages[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct grant_page **pages = pending_req->segments; + unsigned short req_operation; + + req_operation = req->operation == BLKIF_OP_INDIRECT ? + req->u.indirect.indirect_op : req->operation; + if ((req->operation == BLKIF_OP_INDIRECT) && + (req_operation != BLKIF_OP_READ) && + (req_operation != BLKIF_OP_WRITE)) { + pr_debug(DRV_PFX "Invalid indirect operation (%u)\n", + req_operation); + goto fail_response; + } - switch (req->operation) { + switch (req_operation) { case BLKIF_OP_READ: blkif->st_rd_req++; operation = READ; @@ -885,33 +1154,47 @@ static int dispatch_rw_block_io(struct xen_blkif *blkif, } /* Check that the number of segments is sane. */ - nseg = req->u.rw.nr_segments; + nseg = req->operation == BLKIF_OP_INDIRECT ? + req->u.indirect.nr_segments : req->u.rw.nr_segments; if (unlikely(nseg == 0 && operation != WRITE_FLUSH) || - unlikely(nseg > BLKIF_MAX_SEGMENTS_PER_REQUEST)) { + unlikely((req->operation != BLKIF_OP_INDIRECT) && + (nseg > BLKIF_MAX_SEGMENTS_PER_REQUEST)) || + unlikely((req->operation == BLKIF_OP_INDIRECT) && + (nseg > MAX_INDIRECT_SEGMENTS))) { pr_debug(DRV_PFX "Bad number of segments in request (%d)\n", nseg); /* Haven't submitted any bio's yet. */ goto fail_response; } - preq.sector_number = req->u.rw.sector_number; preq.nr_sects = 0; pending_req->blkif = blkif; pending_req->id = req->u.rw.id; - pending_req->operation = req->operation; + pending_req->operation = req_operation; pending_req->status = BLKIF_RSP_OKAY; pending_req->nr_pages = nseg; - for (i = 0; i < nseg; i++) { - seg[i].nsec = req->u.rw.seg[i].last_sect - - req->u.rw.seg[i].first_sect + 1; - if ((req->u.rw.seg[i].last_sect >= (PAGE_SIZE >> 9)) || - (req->u.rw.seg[i].last_sect < req->u.rw.seg[i].first_sect)) + if (req->operation != BLKIF_OP_INDIRECT) { + preq.dev = req->u.rw.handle; + preq.sector_number = req->u.rw.sector_number; + for (i = 0; i < nseg; i++) { + pages[i]->gref = req->u.rw.seg[i].gref; + seg[i].nsec = req->u.rw.seg[i].last_sect - + req->u.rw.seg[i].first_sect + 1; + seg[i].offset = (req->u.rw.seg[i].first_sect << 9); + if ((req->u.rw.seg[i].last_sect >= (PAGE_SIZE >> 9)) || + (req->u.rw.seg[i].last_sect < + req->u.rw.seg[i].first_sect)) + goto fail_response; + preq.nr_sects += seg[i].nsec; + } + } else { + preq.dev = req->u.indirect.handle; + preq.sector_number = req->u.indirect.sector_number; + if (xen_blkbk_parse_indirect(req, pending_req, seg, &preq)) goto fail_response; - preq.nr_sects += seg[i].nsec; - } if (xen_vbd_translate(&preq, blkif, operation) != 0) { @@ -948,7 +1231,7 @@ static int dispatch_rw_block_io(struct xen_blkif *blkif, * the hypercall to unmap the grants - that is all done in * xen_blkbk_unmap. */ - if (xen_blkbk_map(req, pending_req, seg, pages)) + if (xen_blkbk_map_seg(pending_req)) goto fail_flush; /* @@ -960,11 +1243,12 @@ static int dispatch_rw_block_io(struct xen_blkif *blkif, for (i = 0; i < nseg; i++) { while ((bio == NULL) || (bio_add_page(bio, - pages[i], + pages[i]->page, seg[i].nsec << 9, seg[i].offset) == 0)) { - bio = bio_alloc(GFP_KERNEL, nseg-i); + int nr_iovecs = min_t(int, (nseg-i), BIO_MAX_PAGES); + bio = bio_alloc(GFP_KERNEL, nr_iovecs); if (unlikely(bio == NULL)) goto fail_put_bio; @@ -1009,11 +1293,12 @@ static int dispatch_rw_block_io(struct xen_blkif *blkif, return 0; fail_flush: - xen_blkbk_unmap(pending_req); + xen_blkbk_unmap(blkif, pending_req->segments, + pending_req->nr_pages); fail_response: /* Haven't submitted any bio's yet. */ - make_response(blkif, req->u.rw.id, req->operation, BLKIF_RSP_ERROR); - free_req(pending_req); + make_response(blkif, req->u.rw.id, req_operation, BLKIF_RSP_ERROR); + free_req(blkif, pending_req); msleep(1); /* back off a bit */ return -EIO; @@ -1070,73 +1355,20 @@ static void make_response(struct xen_blkif *blkif, u64 id, static int __init xen_blkif_init(void) { - int i, mmap_pages; int rc = 0; if (!xen_domain()) return -ENODEV; - blkbk = kzalloc(sizeof(struct xen_blkbk), GFP_KERNEL); - if (!blkbk) { - pr_alert(DRV_PFX "%s: out of memory!\n", __func__); - return -ENOMEM; - } - - mmap_pages = xen_blkif_reqs * BLKIF_MAX_SEGMENTS_PER_REQUEST; - - blkbk->pending_reqs = kzalloc(sizeof(blkbk->pending_reqs[0]) * - xen_blkif_reqs, GFP_KERNEL); - blkbk->pending_grant_handles = kmalloc(sizeof(blkbk->pending_grant_handles[0]) * - mmap_pages, GFP_KERNEL); - blkbk->pending_pages = kzalloc(sizeof(blkbk->pending_pages[0]) * - mmap_pages, GFP_KERNEL); - - if (!blkbk->pending_reqs || !blkbk->pending_grant_handles || - !blkbk->pending_pages) { - rc = -ENOMEM; - goto out_of_memory; - } - - for (i = 0; i < mmap_pages; i++) { - blkbk->pending_grant_handles[i] = BLKBACK_INVALID_HANDLE; - blkbk->pending_pages[i] = alloc_page(GFP_KERNEL); - if (blkbk->pending_pages[i] == NULL) { - rc = -ENOMEM; - goto out_of_memory; - } - } rc = xen_blkif_interface_init(); if (rc) goto failed_init; - INIT_LIST_HEAD(&blkbk->pending_free); - spin_lock_init(&blkbk->pending_free_lock); - init_waitqueue_head(&blkbk->pending_free_wq); - - for (i = 0; i < xen_blkif_reqs; i++) - list_add_tail(&blkbk->pending_reqs[i].free_list, - &blkbk->pending_free); - rc = xen_blkif_xenbus_init(); if (rc) goto failed_init; - return 0; - - out_of_memory: - pr_alert(DRV_PFX "%s: out of memory\n", __func__); failed_init: - kfree(blkbk->pending_reqs); - kfree(blkbk->pending_grant_handles); - if (blkbk->pending_pages) { - for (i = 0; i < mmap_pages; i++) { - if (blkbk->pending_pages[i]) - __free_page(blkbk->pending_pages[i]); - } - kfree(blkbk->pending_pages); - } - kfree(blkbk); - blkbk = NULL; return rc; } diff --git a/drivers/block/xen-blkback/common.h b/drivers/block/xen-blkback/common.h index 60103e2..8d88075 100644 --- a/drivers/block/xen-blkback/common.h +++ b/drivers/block/xen-blkback/common.h @@ -50,6 +50,19 @@ __func__, __LINE__, ##args) +/* + * This is the maximum number of segments that would be allowed in indirect + * requests. This value will also be passed to the frontend. + */ +#define MAX_INDIRECT_SEGMENTS 256 + +#define SEGS_PER_INDIRECT_FRAME \ + (PAGE_SIZE/sizeof(struct blkif_request_segment_aligned)) +#define MAX_INDIRECT_PAGES \ + ((MAX_INDIRECT_SEGMENTS + SEGS_PER_INDIRECT_FRAME - 1)/SEGS_PER_INDIRECT_FRAME) +#define INDIRECT_PAGES(_segs) \ + ((_segs + SEGS_PER_INDIRECT_FRAME - 1)/SEGS_PER_INDIRECT_FRAME) + /* Not a real protocol. Used to generate ring structs which contain * the elements common to all protocols only. This way we get a * compiler-checkable way to use common struct elements, so we can @@ -83,12 +96,31 @@ struct blkif_x86_32_request_other { uint64_t id; /* private guest value, echoed in resp */ } __attribute__((__packed__)); +struct blkif_x86_32_request_indirect { + uint8_t indirect_op; + uint16_t nr_segments; + uint64_t id; + blkif_sector_t sector_number; + blkif_vdev_t handle; + uint16_t _pad1; + grant_ref_t indirect_grefs[BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST]; + /* + * The maximum number of indirect segments (and pages) that will + * be used is determined by MAX_INDIRECT_SEGMENTS, this value + * is also exported to the guest (via xenstore + * feature-max-indirect-segments entry), so the frontend knows how + * many indirect segments the backend supports. + */ + uint64_t _pad2; /* make it 64 byte aligned */ +} __attribute__((__packed__)); + struct blkif_x86_32_request { uint8_t operation; /* BLKIF_OP_??? */ union { struct blkif_x86_32_request_rw rw; struct blkif_x86_32_request_discard discard; struct blkif_x86_32_request_other other; + struct blkif_x86_32_request_indirect indirect; } u; } __attribute__((__packed__)); @@ -127,12 +159,32 @@ struct blkif_x86_64_request_other { uint64_t id; /* private guest value, echoed in resp */ } __attribute__((__packed__)); +struct blkif_x86_64_request_indirect { + uint8_t indirect_op; + uint16_t nr_segments; + uint32_t _pad1; /* offsetof(blkif_..,u.indirect.id)==8 */ + uint64_t id; + blkif_sector_t sector_number; + blkif_vdev_t handle; + uint16_t _pad2; + grant_ref_t indirect_grefs[BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST]; + /* + * The maximum number of indirect segments (and pages) that will + * be used is determined by MAX_INDIRECT_SEGMENTS, this value + * is also exported to the guest (via xenstore + * feature-max-indirect-segments entry), so the frontend knows how + * many indirect segments the backend supports. + */ + uint32_t _pad3; /* make it 64 byte aligned */ +} __attribute__((__packed__)); + struct blkif_x86_64_request { uint8_t operation; /* BLKIF_OP_??? */ union { struct blkif_x86_64_request_rw rw; struct blkif_x86_64_request_discard discard; struct blkif_x86_64_request_other other; + struct blkif_x86_64_request_indirect indirect; } u; } __attribute__((__packed__)); @@ -182,12 +234,26 @@ struct xen_vbd { struct backend_info; +/* Number of available flags */ +#define PERSISTENT_GNT_FLAGS_SIZE 2 +/* This persistent grant is currently in use */ +#define PERSISTENT_GNT_ACTIVE 0 +/* + * This persistent grant has been used, this flag is set when we remove the + * PERSISTENT_GNT_ACTIVE, to know that this grant has been used recently. + */ +#define PERSISTENT_GNT_WAS_ACTIVE 1 + +/* Number of requests that we can fit in a ring */ +#define XEN_BLKIF_REQS 32 struct persistent_gnt { struct page *page; grant_ref_t gnt; grant_handle_t handle; + DECLARE_BITMAP(flags, PERSISTENT_GNT_FLAGS_SIZE); struct rb_node node; + struct list_head remove_node; }; struct xen_blkif { @@ -219,6 +285,23 @@ struct xen_blkif { /* tree to store persistent grants */ struct rb_root persistent_gnts; unsigned int persistent_gnt_c; + atomic_t persistent_gnt_in_use; + unsigned long next_lru; + + /* used by the kworker that offload work from the persistent purge */ + struct list_head persistent_purge_list; + struct work_struct persistent_purge_work; + + /* buffer of free pages to map grant refs */ + spinlock_t free_pages_lock; + int free_pages_num; + struct list_head free_pages; + + /* List of all 'pending_req' available */ + struct list_head pending_free; + /* And its spinlock. */ + spinlock_t pending_free_lock; + wait_queue_head_t pending_free_wq; /* statistics */ unsigned long st_print; @@ -231,6 +314,41 @@ struct xen_blkif { unsigned long long st_wr_sect; wait_queue_head_t waiting_to_free; + /* Thread shutdown wait queue. */ + wait_queue_head_t shutdown_wq; +}; + +struct seg_buf { + unsigned long offset; + unsigned int nsec; +}; + +struct grant_page { + struct page *page; + struct persistent_gnt *persistent_gnt; + grant_handle_t handle; + grant_ref_t gref; +}; + +/* + * Each outstanding request that we've passed to the lower device layers has a + * 'pending_req' allocated to it. Each buffer_head that completes decrements + * the pendcnt towards zero. When it hits zero, the specified domain has a + * response queued for it, with the saved 'id' passed back. + */ +struct pending_req { + struct xen_blkif *blkif; + u64 id; + int nr_pages; + atomic_t pendcnt; + unsigned short operation; + int status; + struct list_head free_list; + struct grant_page *segments[MAX_INDIRECT_SEGMENTS]; + /* Indirect descriptors */ + struct grant_page *indirect_pages[MAX_INDIRECT_PAGES]; + struct seg_buf seg[MAX_INDIRECT_SEGMENTS]; + struct bio *biolist[MAX_INDIRECT_SEGMENTS]; }; @@ -257,6 +375,7 @@ int xen_blkif_xenbus_init(void); irqreturn_t xen_blkif_be_int(int irq, void *dev_id); int xen_blkif_schedule(void *arg); +int xen_blkif_purge_persistent(void *arg); int xen_blkbk_flush_diskcache(struct xenbus_transaction xbt, struct backend_info *be, int state); @@ -268,7 +387,7 @@ struct xenbus_device *xen_blkbk_xenbus(struct backend_info *be); static inline void blkif_get_x86_32_req(struct blkif_request *dst, struct blkif_x86_32_request *src) { - int i, n = BLKIF_MAX_SEGMENTS_PER_REQUEST; + int i, n = BLKIF_MAX_SEGMENTS_PER_REQUEST, j; dst->operation = src->operation; switch (src->operation) { case BLKIF_OP_READ: @@ -291,6 +410,18 @@ static inline void blkif_get_x86_32_req(struct blkif_request *dst, dst->u.discard.sector_number = src->u.discard.sector_number; dst->u.discard.nr_sectors = src->u.discard.nr_sectors; break; + case BLKIF_OP_INDIRECT: + dst->u.indirect.indirect_op = src->u.indirect.indirect_op; + dst->u.indirect.nr_segments = src->u.indirect.nr_segments; + dst->u.indirect.handle = src->u.indirect.handle; + dst->u.indirect.id = src->u.indirect.id; + dst->u.indirect.sector_number = src->u.indirect.sector_number; + barrier(); + j = min(MAX_INDIRECT_PAGES, INDIRECT_PAGES(dst->u.indirect.nr_segments)); + for (i = 0; i < j; i++) + dst->u.indirect.indirect_grefs[i] = + src->u.indirect.indirect_grefs[i]; + break; default: /* * Don't know how to translate this op. Only get the @@ -304,7 +435,7 @@ static inline void blkif_get_x86_32_req(struct blkif_request *dst, static inline void blkif_get_x86_64_req(struct blkif_request *dst, struct blkif_x86_64_request *src) { - int i, n = BLKIF_MAX_SEGMENTS_PER_REQUEST; + int i, n = BLKIF_MAX_SEGMENTS_PER_REQUEST, j; dst->operation = src->operation; switch (src->operation) { case BLKIF_OP_READ: @@ -327,6 +458,18 @@ static inline void blkif_get_x86_64_req(struct blkif_request *dst, dst->u.discard.sector_number = src->u.discard.sector_number; dst->u.discard.nr_sectors = src->u.discard.nr_sectors; break; + case BLKIF_OP_INDIRECT: + dst->u.indirect.indirect_op = src->u.indirect.indirect_op; + dst->u.indirect.nr_segments = src->u.indirect.nr_segments; + dst->u.indirect.handle = src->u.indirect.handle; + dst->u.indirect.id = src->u.indirect.id; + dst->u.indirect.sector_number = src->u.indirect.sector_number; + barrier(); + j = min(MAX_INDIRECT_PAGES, INDIRECT_PAGES(dst->u.indirect.nr_segments)); + for (i = 0; i < j; i++) + dst->u.indirect.indirect_grefs[i] = + src->u.indirect.indirect_grefs[i]; + break; default: /* * Don't know how to translate this op. Only get the diff --git a/drivers/block/xen-blkback/xenbus.c b/drivers/block/xen-blkback/xenbus.c index 04608a6..fe5c3cd 100644 --- a/drivers/block/xen-blkback/xenbus.c +++ b/drivers/block/xen-blkback/xenbus.c @@ -98,12 +98,17 @@ static void xen_update_blkif_status(struct xen_blkif *blkif) err = PTR_ERR(blkif->xenblkd); blkif->xenblkd = NULL; xenbus_dev_error(blkif->be->dev, err, "start xenblkd"); + return; } } static struct xen_blkif *xen_blkif_alloc(domid_t domid) { struct xen_blkif *blkif; + struct pending_req *req, *n; + int i, j; + + BUILD_BUG_ON(MAX_INDIRECT_PAGES > BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST); blkif = kmem_cache_zalloc(xen_blkif_cachep, GFP_KERNEL); if (!blkif) @@ -118,8 +123,57 @@ static struct xen_blkif *xen_blkif_alloc(domid_t domid) blkif->st_print = jiffies; init_waitqueue_head(&blkif->waiting_to_free); blkif->persistent_gnts.rb_node = NULL; + spin_lock_init(&blkif->free_pages_lock); + INIT_LIST_HEAD(&blkif->free_pages); + blkif->free_pages_num = 0; + atomic_set(&blkif->persistent_gnt_in_use, 0); + + INIT_LIST_HEAD(&blkif->pending_free); + + for (i = 0; i < XEN_BLKIF_REQS; i++) { + req = kzalloc(sizeof(*req), GFP_KERNEL); + if (!req) + goto fail; + list_add_tail(&req->free_list, + &blkif->pending_free); + for (j = 0; j < MAX_INDIRECT_SEGMENTS; j++) { + req->segments[j] = kzalloc(sizeof(*req->segments[0]), + GFP_KERNEL); + if (!req->segments[j]) + goto fail; + } + for (j = 0; j < MAX_INDIRECT_PAGES; j++) { + req->indirect_pages[j] = kzalloc(sizeof(*req->indirect_pages[0]), + GFP_KERNEL); + if (!req->indirect_pages[j]) + goto fail; + } + } + spin_lock_init(&blkif->pending_free_lock); + init_waitqueue_head(&blkif->pending_free_wq); + init_waitqueue_head(&blkif->shutdown_wq); return blkif; + +fail: + list_for_each_entry_safe(req, n, &blkif->pending_free, free_list) { + list_del(&req->free_list); + for (j = 0; j < MAX_INDIRECT_SEGMENTS; j++) { + if (!req->segments[j]) + break; + kfree(req->segments[j]); + } + for (j = 0; j < MAX_INDIRECT_PAGES; j++) { + if (!req->indirect_pages[j]) + break; + kfree(req->indirect_pages[j]); + } + kfree(req); + } + + kmem_cache_free(xen_blkif_cachep, blkif); + + return ERR_PTR(-ENOMEM); } static int xen_blkif_map(struct xen_blkif *blkif, unsigned long shared_page, @@ -178,6 +232,7 @@ static void xen_blkif_disconnect(struct xen_blkif *blkif) { if (blkif->xenblkd) { kthread_stop(blkif->xenblkd); + wake_up(&blkif->shutdown_wq); blkif->xenblkd = NULL; } @@ -198,8 +253,28 @@ static void xen_blkif_disconnect(struct xen_blkif *blkif) static void xen_blkif_free(struct xen_blkif *blkif) { + struct pending_req *req, *n; + int i = 0, j; + if (!atomic_dec_and_test(&blkif->refcnt)) BUG(); + + /* Check that there is no request in use */ + list_for_each_entry_safe(req, n, &blkif->pending_free, free_list) { + list_del(&req->free_list); + + for (j = 0; j < MAX_INDIRECT_SEGMENTS; j++) + kfree(req->segments[j]); + + for (j = 0; j < MAX_INDIRECT_PAGES; j++) + kfree(req->indirect_pages[j]); + + kfree(req); + i++; + } + + WARN_ON(i != XEN_BLKIF_REQS); + kmem_cache_free(xen_blkif_cachep, blkif); } @@ -678,6 +753,11 @@ again: dev->nodename); goto abort; } + err = xenbus_printf(xbt, dev->nodename, "feature-max-indirect-segments", "%u", + MAX_INDIRECT_SEGMENTS); + if (err) + dev_warn(&dev->dev, "writing %s/feature-max-indirect-segments (%d)", + dev->nodename, err); err = xenbus_printf(xbt, dev->nodename, "sectors", "%llu", (unsigned long long)vbd_sz(&be->blkif->vbd)); @@ -704,6 +784,11 @@ again: dev->nodename); goto abort; } + err = xenbus_printf(xbt, dev->nodename, "physical-sector-size", "%u", + bdev_physical_block_size(be->blkif->vbd.bdev)); + if (err) + xenbus_dev_error(dev, err, "writing %s/physical-sector-size", + dev->nodename); err = xenbus_transaction_end(xbt, 0); if (err == -EAGAIN) diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index d89ef86..a4660bb 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -74,12 +74,30 @@ struct grant { struct blk_shadow { struct blkif_request req; struct request *request; - struct grant *grants_used[BLKIF_MAX_SEGMENTS_PER_REQUEST]; + struct grant **grants_used; + struct grant **indirect_grants; + struct scatterlist *sg; +}; + +struct split_bio { + struct bio *bio; + atomic_t pending; + int err; }; static DEFINE_MUTEX(blkfront_mutex); static const struct block_device_operations xlvbd_block_fops; +/* + * Maximum number of segments in indirect requests, the actual value used by + * the frontend driver is the minimum of this value and the value provided + * by the backend driver. + */ + +static unsigned int xen_blkif_max_segments = 32; +module_param_named(max, xen_blkif_max_segments, int, S_IRUGO); +MODULE_PARM_DESC(max, "Maximum amount of segments in indirect requests (default is 32)"); + #define BLK_RING_SIZE __CONST_RING_SIZE(blkif, PAGE_SIZE) /* @@ -98,7 +116,6 @@ struct blkfront_info enum blkif_state connected; int ring_ref; struct blkif_front_ring ring; - struct scatterlist sg[BLKIF_MAX_SEGMENTS_PER_REQUEST]; unsigned int evtchn, irq; struct request_queue *rq; struct work_struct work; @@ -114,6 +131,7 @@ struct blkfront_info unsigned int discard_granularity; unsigned int discard_alignment; unsigned int feature_persistent:1; + unsigned int max_indirect_segments; int is_ready; }; @@ -142,6 +160,13 @@ static DEFINE_SPINLOCK(minor_lock); #define DEV_NAME "xvd" /* name in /dev */ +#define SEGS_PER_INDIRECT_FRAME \ + (PAGE_SIZE/sizeof(struct blkif_request_segment_aligned)) +#define INDIRECT_GREFS(_segs) \ + ((_segs + SEGS_PER_INDIRECT_FRAME - 1)/SEGS_PER_INDIRECT_FRAME) + +static int blkfront_setup_indirect(struct blkfront_info *info); + static int get_id_from_freelist(struct blkfront_info *info) { unsigned long free = info->shadow_free; @@ -358,7 +383,8 @@ static int blkif_queue_request(struct request *req) struct blkif_request *ring_req; unsigned long id; unsigned int fsect, lsect; - int i, ref; + int i, ref, n; + struct blkif_request_segment_aligned *segments = NULL; /* * Used to store if we are able to queue the request by just using @@ -369,21 +395,27 @@ static int blkif_queue_request(struct request *req) grant_ref_t gref_head; struct grant *gnt_list_entry = NULL; struct scatterlist *sg; + int nseg, max_grefs; if (unlikely(info->connected != BLKIF_STATE_CONNECTED)) return 1; - /* Check if we have enought grants to allocate a requests */ - if (info->persistent_gnts_c < BLKIF_MAX_SEGMENTS_PER_REQUEST) { + max_grefs = info->max_indirect_segments ? + info->max_indirect_segments + + INDIRECT_GREFS(info->max_indirect_segments) : + BLKIF_MAX_SEGMENTS_PER_REQUEST; + + /* Check if we have enough grants to allocate a requests */ + if (info->persistent_gnts_c < max_grefs) { new_persistent_gnts = 1; if (gnttab_alloc_grant_references( - BLKIF_MAX_SEGMENTS_PER_REQUEST - info->persistent_gnts_c, + max_grefs - info->persistent_gnts_c, &gref_head) < 0) { gnttab_request_free_callback( &info->callback, blkif_restart_queue_callback, info, - BLKIF_MAX_SEGMENTS_PER_REQUEST); + max_grefs); return 1; } } else @@ -394,42 +426,67 @@ static int blkif_queue_request(struct request *req) id = get_id_from_freelist(info); info->shadow[id].request = req; - ring_req->u.rw.id = id; - ring_req->u.rw.sector_number = (blkif_sector_t)blk_rq_pos(req); - ring_req->u.rw.handle = info->handle; - - ring_req->operation = rq_data_dir(req) ? - BLKIF_OP_WRITE : BLKIF_OP_READ; - - if (req->cmd_flags & (REQ_FLUSH | REQ_FUA)) { - /* - * Ideally we can do an unordered flush-to-disk. In case the - * backend onlysupports barriers, use that. A barrier request - * a superset of FUA, so we can implement it the same - * way. (It's also a FLUSH+FUA, since it is - * guaranteed ordered WRT previous writes.) - */ - ring_req->operation = info->flush_op; - } - if (unlikely(req->cmd_flags & (REQ_DISCARD | REQ_SECURE))) { - /* id, sector_number and handle are set above. */ ring_req->operation = BLKIF_OP_DISCARD; ring_req->u.discard.nr_sectors = blk_rq_sectors(req); + ring_req->u.discard.id = id; + ring_req->u.discard.sector_number = (blkif_sector_t)blk_rq_pos(req); if ((req->cmd_flags & REQ_SECURE) && info->feature_secdiscard) ring_req->u.discard.flag = BLKIF_DISCARD_SECURE; else ring_req->u.discard.flag = 0; } else { - ring_req->u.rw.nr_segments = blk_rq_map_sg(req->q, req, - info->sg); - BUG_ON(ring_req->u.rw.nr_segments > - BLKIF_MAX_SEGMENTS_PER_REQUEST); - - for_each_sg(info->sg, sg, ring_req->u.rw.nr_segments, i) { + BUG_ON(info->max_indirect_segments == 0 && + req->nr_phys_segments > BLKIF_MAX_SEGMENTS_PER_REQUEST); + BUG_ON(info->max_indirect_segments && + req->nr_phys_segments > info->max_indirect_segments); + nseg = blk_rq_map_sg(req->q, req, info->shadow[id].sg); + ring_req->u.rw.id = id; + if (nseg > BLKIF_MAX_SEGMENTS_PER_REQUEST) { + /* + * The indirect operation can only be a BLKIF_OP_READ or + * BLKIF_OP_WRITE + */ + BUG_ON(req->cmd_flags & (REQ_FLUSH | REQ_FUA)); + ring_req->operation = BLKIF_OP_INDIRECT; + ring_req->u.indirect.indirect_op = rq_data_dir(req) ? + BLKIF_OP_WRITE : BLKIF_OP_READ; + ring_req->u.indirect.sector_number = (blkif_sector_t)blk_rq_pos(req); + ring_req->u.indirect.handle = info->handle; + ring_req->u.indirect.nr_segments = nseg; + } else { + ring_req->u.rw.sector_number = (blkif_sector_t)blk_rq_pos(req); + ring_req->u.rw.handle = info->handle; + ring_req->operation = rq_data_dir(req) ? + BLKIF_OP_WRITE : BLKIF_OP_READ; + if (req->cmd_flags & (REQ_FLUSH | REQ_FUA)) { + /* + * Ideally we can do an unordered flush-to-disk. In case the + * backend onlysupports barriers, use that. A barrier request + * a superset of FUA, so we can implement it the same + * way. (It's also a FLUSH+FUA, since it is + * guaranteed ordered WRT previous writes.) + */ + ring_req->operation = info->flush_op; + } + ring_req->u.rw.nr_segments = nseg; + } + for_each_sg(info->shadow[id].sg, sg, nseg, i) { fsect = sg->offset >> 9; lsect = fsect + (sg->length >> 9) - 1; + if ((ring_req->operation == BLKIF_OP_INDIRECT) && + (i % SEGS_PER_INDIRECT_FRAME == 0)) { + if (segments) + kunmap_atomic(segments); + + n = i / SEGS_PER_INDIRECT_FRAME; + gnt_list_entry = get_grant(&gref_head, info); + info->shadow[id].indirect_grants[n] = gnt_list_entry; + segments = kmap_atomic(pfn_to_page(gnt_list_entry->pfn)); + ring_req->u.indirect.indirect_grefs[n] = gnt_list_entry->gref; + } + gnt_list_entry = get_grant(&gref_head, info); ref = gnt_list_entry->gref; @@ -441,8 +498,7 @@ static int blkif_queue_request(struct request *req) BUG_ON(sg->offset + sg->length > PAGE_SIZE); - shared_data = kmap_atomic( - pfn_to_page(gnt_list_entry->pfn)); + shared_data = kmap_atomic(pfn_to_page(gnt_list_entry->pfn)); bvec_data = kmap_atomic(sg_page(sg)); /* @@ -461,13 +517,23 @@ static int blkif_queue_request(struct request *req) kunmap_atomic(bvec_data); kunmap_atomic(shared_data); } - - ring_req->u.rw.seg[i] = - (struct blkif_request_segment) { - .gref = ref, - .first_sect = fsect, - .last_sect = lsect }; + if (ring_req->operation != BLKIF_OP_INDIRECT) { + ring_req->u.rw.seg[i] = + (struct blkif_request_segment) { + .gref = ref, + .first_sect = fsect, + .last_sect = lsect }; + } else { + n = i % SEGS_PER_INDIRECT_FRAME; + segments[n] = + (struct blkif_request_segment_aligned) { + .gref = ref, + .first_sect = fsect, + .last_sect = lsect }; + } } + if (segments) + kunmap_atomic(segments); } info->ring.req_prod_pvt++; @@ -542,7 +608,9 @@ wait: flush_requests(info); } -static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size) +static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size, + unsigned int physical_sector_size, + unsigned int segments) { struct request_queue *rq; struct blkfront_info *info = gd->private_data; @@ -564,14 +632,15 @@ static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size) /* Hard sector size and max sectors impersonate the equiv. hardware. */ blk_queue_logical_block_size(rq, sector_size); - blk_queue_max_hw_sectors(rq, 512); + blk_queue_physical_block_size(rq, physical_sector_size); + blk_queue_max_hw_sectors(rq, (segments * PAGE_SIZE) / 512); /* Each segment in a request is up to an aligned page in size. */ blk_queue_segment_boundary(rq, PAGE_SIZE - 1); blk_queue_max_segment_size(rq, PAGE_SIZE); /* Ensure a merged request will fit in a single I/O ring slot. */ - blk_queue_max_segments(rq, BLKIF_MAX_SEGMENTS_PER_REQUEST); + blk_queue_max_segments(rq, segments); /* Make sure buffer addresses are sector-aligned. */ blk_queue_dma_alignment(rq, 511); @@ -588,13 +657,16 @@ static int xlvbd_init_blk_queue(struct gendisk *gd, u16 sector_size) static void xlvbd_flush(struct blkfront_info *info) { blk_queue_flush(info->rq, info->feature_flush); - printk(KERN_INFO "blkfront: %s: %s: %s %s\n", + printk(KERN_INFO "blkfront: %s: %s: %s %s %s %s %s\n", info->gd->disk_name, info->flush_op == BLKIF_OP_WRITE_BARRIER ? "barrier" : (info->flush_op == BLKIF_OP_FLUSH_DISKCACHE ? "flush diskcache" : "barrier or flush"), - info->feature_flush ? "enabled" : "disabled", - info->feature_persistent ? "using persistent grants" : ""); + info->feature_flush ? "enabled;" : "disabled;", + "persistent grants:", + info->feature_persistent ? "enabled;" : "disabled;", + "indirect descriptors:", + info->max_indirect_segments ? "enabled;" : "disabled;"); } static int xen_translate_vdev(int vdevice, int *minor, unsigned int *offset) @@ -667,7 +739,8 @@ static char *encode_disk_name(char *ptr, unsigned int n) static int xlvbd_alloc_gendisk(blkif_sector_t capacity, struct blkfront_info *info, - u16 vdisk_info, u16 sector_size) + u16 vdisk_info, u16 sector_size, + unsigned int physical_sector_size) { struct gendisk *gd; int nr_minors = 1; @@ -734,7 +807,9 @@ static int xlvbd_alloc_gendisk(blkif_sector_t capacity, gd->driverfs_dev = &(info->xbdev->dev); set_capacity(gd, capacity); - if (xlvbd_init_blk_queue(gd, sector_size)) { + if (xlvbd_init_blk_queue(gd, sector_size, physical_sector_size, + info->max_indirect_segments ? : + BLKIF_MAX_SEGMENTS_PER_REQUEST)) { del_gendisk(gd); goto release; } @@ -818,6 +893,7 @@ static void blkif_free(struct blkfront_info *info, int suspend) { struct grant *persistent_gnt; struct grant *n; + int i, j, segs; /* Prevent new requests being issued until we fix things up. */ spin_lock_irq(&info->io_lock); @@ -843,6 +919,47 @@ static void blkif_free(struct blkfront_info *info, int suspend) } BUG_ON(info->persistent_gnts_c != 0); + for (i = 0; i < BLK_RING_SIZE; i++) { + /* + * Clear persistent grants present in requests already + * on the shared ring + */ + if (!info->shadow[i].request) + goto free_shadow; + + segs = info->shadow[i].req.operation == BLKIF_OP_INDIRECT ? + info->shadow[i].req.u.indirect.nr_segments : + info->shadow[i].req.u.rw.nr_segments; + for (j = 0; j < segs; j++) { + persistent_gnt = info->shadow[i].grants_used[j]; + gnttab_end_foreign_access(persistent_gnt->gref, 0, 0UL); + __free_page(pfn_to_page(persistent_gnt->pfn)); + kfree(persistent_gnt); + } + + if (info->shadow[i].req.operation != BLKIF_OP_INDIRECT) + /* + * If this is not an indirect operation don't try to + * free indirect segments + */ + goto free_shadow; + + for (j = 0; j < INDIRECT_GREFS(segs); j++) { + persistent_gnt = info->shadow[i].indirect_grants[j]; + gnttab_end_foreign_access(persistent_gnt->gref, 0, 0UL); + __free_page(pfn_to_page(persistent_gnt->pfn)); + kfree(persistent_gnt); + } + +free_shadow: + kfree(info->shadow[i].grants_used); + info->shadow[i].grants_used = NULL; + kfree(info->shadow[i].indirect_grants); + info->shadow[i].indirect_grants = NULL; + kfree(info->shadow[i].sg); + info->shadow[i].sg = NULL; + } + /* No more gnttab callback work. */ gnttab_cancel_free_callback(&info->callback); spin_unlock_irq(&info->io_lock); @@ -867,12 +984,13 @@ static void blkif_completion(struct blk_shadow *s, struct blkfront_info *info, struct blkif_response *bret) { int i = 0; - struct bio_vec *bvec; - struct req_iterator iter; - unsigned long flags; + struct scatterlist *sg; char *bvec_data; void *shared_data; - unsigned int offset = 0; + int nseg; + + nseg = s->req.operation == BLKIF_OP_INDIRECT ? + s->req.u.indirect.nr_segments : s->req.u.rw.nr_segments; if (bret->operation == BLKIF_OP_READ) { /* @@ -881,26 +999,29 @@ static void blkif_completion(struct blk_shadow *s, struct blkfront_info *info, * than PAGE_SIZE, we have to keep track of the current offset, * to be sure we are copying the data from the right shared page. */ - rq_for_each_segment(bvec, s->request, iter) { - BUG_ON((bvec->bv_offset + bvec->bv_len) > PAGE_SIZE); - if (bvec->bv_offset < offset) - i++; - BUG_ON(i >= s->req.u.rw.nr_segments); + for_each_sg(s->sg, sg, nseg, i) { + BUG_ON(sg->offset + sg->length > PAGE_SIZE); shared_data = kmap_atomic( pfn_to_page(s->grants_used[i]->pfn)); - bvec_data = bvec_kmap_irq(bvec, &flags); - memcpy(bvec_data, shared_data + bvec->bv_offset, - bvec->bv_len); - bvec_kunmap_irq(bvec_data, &flags); + bvec_data = kmap_atomic(sg_page(sg)); + memcpy(bvec_data + sg->offset, + shared_data + sg->offset, + sg->length); + kunmap_atomic(bvec_data); kunmap_atomic(shared_data); - offset = bvec->bv_offset + bvec->bv_len; } } /* Add the persistent grant into the list of free grants */ - for (i = 0; i < s->req.u.rw.nr_segments; i++) { + for (i = 0; i < nseg; i++) { list_add(&s->grants_used[i]->node, &info->persistent_gnts); info->persistent_gnts_c++; } + if (s->req.operation == BLKIF_OP_INDIRECT) { + for (i = 0; i < INDIRECT_GREFS(nseg); i++) { + list_add(&s->indirect_grants[i]->node, &info->persistent_gnts); + info->persistent_gnts_c++; + } + } } static irqreturn_t blkif_interrupt(int irq, void *dev_id) @@ -1034,14 +1155,6 @@ static int setup_blkring(struct xenbus_device *dev, SHARED_RING_INIT(sring); FRONT_RING_INIT(&info->ring, sring, PAGE_SIZE); - sg_init_table(info->sg, BLKIF_MAX_SEGMENTS_PER_REQUEST); - - /* Allocate memory for grants */ - err = fill_grant_buffer(info, BLK_RING_SIZE * - BLKIF_MAX_SEGMENTS_PER_REQUEST); - if (err) - goto fail; - err = xenbus_grant_ring(dev, virt_to_mfn(info->ring.sring)); if (err < 0) { free_page((unsigned long)sring); @@ -1223,13 +1336,84 @@ static int blkfront_probe(struct xenbus_device *dev, return 0; } +/* + * This is a clone of md_trim_bio, used to split a bio into smaller ones + */ +static void trim_bio(struct bio *bio, int offset, int size) +{ + /* 'bio' is a cloned bio which we need to trim to match + * the given offset and size. + * This requires adjusting bi_sector, bi_size, and bi_io_vec + */ + int i; + struct bio_vec *bvec; + int sofar = 0; + + size <<= 9; + if (offset == 0 && size == bio->bi_size) + return; + + bio->bi_sector += offset; + bio->bi_size = size; + offset <<= 9; + clear_bit(BIO_SEG_VALID, &bio->bi_flags); + + while (bio->bi_idx < bio->bi_vcnt && + bio->bi_io_vec[bio->bi_idx].bv_len <= offset) { + /* remove this whole bio_vec */ + offset -= bio->bi_io_vec[bio->bi_idx].bv_len; + bio->bi_idx++; + } + if (bio->bi_idx < bio->bi_vcnt) { + bio->bi_io_vec[bio->bi_idx].bv_offset += offset; + bio->bi_io_vec[bio->bi_idx].bv_len -= offset; + } + /* avoid any complications with bi_idx being non-zero*/ + if (bio->bi_idx) { + memmove(bio->bi_io_vec, bio->bi_io_vec+bio->bi_idx, + (bio->bi_vcnt - bio->bi_idx) * sizeof(struct bio_vec)); + bio->bi_vcnt -= bio->bi_idx; + bio->bi_idx = 0; + } + /* Make sure vcnt and last bv are not too big */ + bio_for_each_segment(bvec, bio, i) { + if (sofar + bvec->bv_len > size) + bvec->bv_len = size - sofar; + if (bvec->bv_len == 0) { + bio->bi_vcnt = i; + break; + } + sofar += bvec->bv_len; + } +} + +static void split_bio_end(struct bio *bio, int error) +{ + struct split_bio *split_bio = bio->bi_private; + + if (error) + split_bio->err = error; + + if (atomic_dec_and_test(&split_bio->pending)) { + split_bio->bio->bi_phys_segments = 0; + bio_endio(split_bio->bio, split_bio->err); + kfree(split_bio); + } + bio_put(bio); +} static int blkif_recover(struct blkfront_info *info) { int i; - struct blkif_request *req; + struct request *req, *n; struct blk_shadow *copy; - int j; + int rc; + struct bio *bio, *cloned_bio; + struct bio_list bio_list, merge_bio; + unsigned int segs, offset; + int pending, size; + struct split_bio *split_bio; + struct list_head requests; /* Stage 1: Make a safe copy of the shadow state. */ copy = kmemdup(info->shadow, sizeof(info->shadow), @@ -1244,36 +1428,64 @@ static int blkif_recover(struct blkfront_info *info) info->shadow_free = info->ring.req_prod_pvt; info->shadow[BLK_RING_SIZE-1].req.u.rw.id = 0x0fffffff; - /* Stage 3: Find pending requests and requeue them. */ + rc = blkfront_setup_indirect(info); + if (rc) { + kfree(copy); + return rc; + } + + segs = info->max_indirect_segments ? : BLKIF_MAX_SEGMENTS_PER_REQUEST; + blk_queue_max_segments(info->rq, segs); + bio_list_init(&bio_list); + INIT_LIST_HEAD(&requests); for (i = 0; i < BLK_RING_SIZE; i++) { /* Not in use? */ if (!copy[i].request) continue; - /* Grab a request slot and copy shadow state into it. */ - req = RING_GET_REQUEST(&info->ring, info->ring.req_prod_pvt); - *req = copy[i].req; - - /* We get a new request id, and must reset the shadow state. */ - req->u.rw.id = get_id_from_freelist(info); - memcpy(&info->shadow[req->u.rw.id], ©[i], sizeof(copy[i])); - - if (req->operation != BLKIF_OP_DISCARD) { - /* Rewrite any grant references invalidated by susp/resume. */ - for (j = 0; j < req->u.rw.nr_segments; j++) - gnttab_grant_foreign_access_ref( - req->u.rw.seg[j].gref, - info->xbdev->otherend_id, - pfn_to_mfn(copy[i].grants_used[j]->pfn), - 0); + /* + * Get the bios in the request so we can re-queue them. + */ + if (copy[i].request->cmd_flags & + (REQ_FLUSH | REQ_FUA | REQ_DISCARD | REQ_SECURE)) { + /* + * Flush operations don't contain bios, so + * we need to requeue the whole request + */ + list_add(©[i].request->queuelist, &requests); + continue; } - info->shadow[req->u.rw.id].req = *req; - - info->ring.req_prod_pvt++; + merge_bio.head = copy[i].request->bio; + merge_bio.tail = copy[i].request->biotail; + bio_list_merge(&bio_list, &merge_bio); + copy[i].request->bio = NULL; + blk_put_request(copy[i].request); } kfree(copy); + /* + * Empty the queue, this is important because we might have + * requests in the queue with more segments than what we + * can handle now. + */ + spin_lock_irq(&info->io_lock); + while ((req = blk_fetch_request(info->rq)) != NULL) { + if (req->cmd_flags & + (REQ_FLUSH | REQ_FUA | REQ_DISCARD | REQ_SECURE)) { + list_add(&req->queuelist, &requests); + continue; + } + merge_bio.head = req->bio; + merge_bio.tail = req->biotail; + bio_list_merge(&bio_list, &merge_bio); + req->bio = NULL; + if (req->cmd_flags & (REQ_FLUSH | REQ_FUA)) + pr_alert("diskcache flush request found!\n"); + __blk_put_request(info->rq, req); + } + spin_unlock_irq(&info->io_lock); + xenbus_switch_state(info->xbdev, XenbusStateConnected); spin_lock_irq(&info->io_lock); @@ -1281,14 +1493,50 @@ static int blkif_recover(struct blkfront_info *info) /* Now safe for us to use the shared ring */ info->connected = BLKIF_STATE_CONNECTED; - /* Send off requeued requests */ - flush_requests(info); - /* Kick any other new requests queued since we resumed */ kick_pending_request_queues(info); + list_for_each_entry_safe(req, n, &requests, queuelist) { + /* Requeue pending requests (flush or discard) */ + list_del_init(&req->queuelist); + BUG_ON(req->nr_phys_segments > segs); + blk_requeue_request(info->rq, req); + } spin_unlock_irq(&info->io_lock); + while ((bio = bio_list_pop(&bio_list)) != NULL) { + /* Traverse the list of pending bios and re-queue them */ + if (bio_segments(bio) > segs) { + /* + * This bio has more segments than what we can + * handle, we have to split it. + */ + pending = (bio_segments(bio) + segs - 1) / segs; + split_bio = kzalloc(sizeof(*split_bio), GFP_NOIO); + BUG_ON(split_bio == NULL); + atomic_set(&split_bio->pending, pending); + split_bio->bio = bio; + for (i = 0; i < pending; i++) { + offset = (i * segs * PAGE_SIZE) >> 9; + size = min((unsigned int)(segs * PAGE_SIZE) >> 9, + (unsigned int)(bio->bi_size >> 9) - offset); + cloned_bio = bio_clone(bio, GFP_NOIO); + BUG_ON(cloned_bio == NULL); + trim_bio(cloned_bio, offset, size); + cloned_bio->bi_private = split_bio; + cloned_bio->bi_end_io = split_bio_end; + submit_bio(cloned_bio->bi_rw, cloned_bio); + } + /* + * Now we have to wait for all those smaller bios to + * end, so we can also end the "parent" bio. + */ + continue; + } + /* We don't need to split this bio */ + submit_bio(bio->bi_rw, bio); + } + return 0; } @@ -1308,8 +1556,12 @@ static int blkfront_resume(struct xenbus_device *dev) blkif_free(info, info->connected == BLKIF_STATE_CONNECTED); err = talk_to_blkback(dev, info); - if (info->connected == BLKIF_STATE_SUSPENDED && !err) - err = blkif_recover(info); + + /* + * We have to wait for the backend to switch to + * connected state, since we want to read which + * features it supports. + */ return err; } @@ -1387,6 +1639,60 @@ static void blkfront_setup_discard(struct blkfront_info *info) kfree(type); } +static int blkfront_setup_indirect(struct blkfront_info *info) +{ + unsigned int indirect_segments, segs; + int err, i; + + err = xenbus_gather(XBT_NIL, info->xbdev->otherend, + "feature-max-indirect-segments", "%u", &indirect_segments, + NULL); + if (err) { + info->max_indirect_segments = 0; + segs = BLKIF_MAX_SEGMENTS_PER_REQUEST; + } else { + info->max_indirect_segments = min(indirect_segments, + xen_blkif_max_segments); + segs = info->max_indirect_segments; + } + + err = fill_grant_buffer(info, (segs + INDIRECT_GREFS(segs)) * BLK_RING_SIZE); + if (err) + goto out_of_memory; + + for (i = 0; i < BLK_RING_SIZE; i++) { + info->shadow[i].grants_used = kzalloc( + sizeof(info->shadow[i].grants_used[0]) * segs, + GFP_NOIO); + info->shadow[i].sg = kzalloc(sizeof(info->shadow[i].sg[0]) * segs, GFP_NOIO); + if (info->max_indirect_segments) + info->shadow[i].indirect_grants = kzalloc( + sizeof(info->shadow[i].indirect_grants[0]) * + INDIRECT_GREFS(segs), + GFP_NOIO); + if ((info->shadow[i].grants_used == NULL) || + (info->shadow[i].sg == NULL) || + (info->max_indirect_segments && + (info->shadow[i].indirect_grants == NULL))) + goto out_of_memory; + sg_init_table(info->shadow[i].sg, segs); + } + + + return 0; + +out_of_memory: + for (i = 0; i < BLK_RING_SIZE; i++) { + kfree(info->shadow[i].grants_used); + info->shadow[i].grants_used = NULL; + kfree(info->shadow[i].sg); + info->shadow[i].sg = NULL; + kfree(info->shadow[i].indirect_grants); + info->shadow[i].indirect_grants = NULL; + } + return -ENOMEM; +} + /* * Invoked when the backend is finally 'ready' (and has told produced * the details about the physical device - #sectors, size, etc). @@ -1395,6 +1701,7 @@ static void blkfront_connect(struct blkfront_info *info) { unsigned long long sectors; unsigned long sector_size; + unsigned int physical_sector_size; unsigned int binfo; int err; int barrier, flush, discard, persistent; @@ -1414,8 +1721,15 @@ static void blkfront_connect(struct blkfront_info *info) set_capacity(info->gd, sectors); revalidate_disk(info->gd); - /* fall through */ + return; case BLKIF_STATE_SUSPENDED: + /* + * If we are recovering from suspension, we need to wait + * for the backend to announce it's features before + * reconnecting, at least we need to know if the backend + * supports indirect descriptors, and how many. + */ + blkif_recover(info); return; default: @@ -1437,6 +1751,16 @@ static void blkfront_connect(struct blkfront_info *info) return; } + /* + * physcial-sector-size is a newer field, so old backends may not + * provide this. Assume physical sector size to be the same as + * sector_size in that case. + */ + err = xenbus_scanf(XBT_NIL, info->xbdev->otherend, + "physical-sector-size", "%u", &physical_sector_size); + if (err != 1) + physical_sector_size = sector_size; + info->feature_flush = 0; info->flush_op = 0; @@ -1483,7 +1807,15 @@ static void blkfront_connect(struct blkfront_info *info) else info->feature_persistent = persistent; - err = xlvbd_alloc_gendisk(sectors, info, binfo, sector_size); + err = blkfront_setup_indirect(info); + if (err) { + xenbus_dev_fatal(info->xbdev, err, "setup_indirect at %s", + info->xbdev->otherend); + return; + } + + err = xlvbd_alloc_gendisk(sectors, info, binfo, sector_size, + physical_sector_size); if (err) { xenbus_dev_fatal(info->xbdev, err, "xlvbd_add at %s", info->xbdev->otherend); diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index b7bda8d..a4ad733 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1942,13 +1942,15 @@ static int cpufreq_cpu_callback(struct notifier_block *nfb, if (dev) { switch (action) { case CPU_ONLINE: + case CPU_ONLINE_FROZEN: cpufreq_add_dev(dev, NULL); break; case CPU_DOWN_PREPARE: - case CPU_UP_CANCELED_FROZEN: + case CPU_DOWN_PREPARE_FROZEN: __cpufreq_remove_dev(dev, NULL); break; case CPU_DOWN_FAILED: + case CPU_DOWN_FAILED_FROZEN: cpufreq_add_dev(dev, NULL); break; } diff --git a/drivers/cpufreq/cpufreq_governor.c b/drivers/cpufreq/cpufreq_governor.c index 4645876..7b839a8 100644 --- a/drivers/cpufreq/cpufreq_governor.c +++ b/drivers/cpufreq/cpufreq_governor.c @@ -25,7 +25,6 @@ #include <linux/slab.h> #include <linux/types.h> #include <linux/workqueue.h> -#include <linux/cpu.h> #include "cpufreq_governor.h" @@ -137,10 +136,8 @@ void gov_queue_work(struct dbs_data *dbs_data, struct cpufreq_policy *policy, if (!all_cpus) { __gov_queue_work(smp_processor_id(), dbs_data, delay); } else { - get_online_cpus(); for_each_cpu(i, policy->cpus) __gov_queue_work(i, dbs_data, delay); - put_online_cpus(); } } EXPORT_SYMBOL_GPL(gov_queue_work); diff --git a/drivers/cpufreq/cpufreq_stats.c b/drivers/cpufreq/cpufreq_stats.c index c1ec11c..d37568c 100644 --- a/drivers/cpufreq/cpufreq_stats.c +++ b/drivers/cpufreq/cpufreq_stats.c @@ -353,13 +353,11 @@ static int cpufreq_stat_cpu_callback(struct notifier_block *nfb, cpufreq_update_policy(cpu); break; case CPU_DOWN_PREPARE: + case CPU_DOWN_PREPARE_FROZEN: cpufreq_stats_free_sysfs(cpu); break; case CPU_DEAD: - cpufreq_stats_free_table(cpu); - break; - case CPU_UP_CANCELED_FROZEN: - cpufreq_stats_free_sysfs(cpu); + case CPU_DEAD_FROZEN: cpufreq_stats_free_table(cpu); break; } diff --git a/drivers/cpufreq/s3c24xx-cpufreq.c b/drivers/cpufreq/s3c24xx-cpufreq.c index 3513e74..87781eb 100644 --- a/drivers/cpufreq/s3c24xx-cpufreq.c +++ b/drivers/cpufreq/s3c24xx-cpufreq.c @@ -49,7 +49,7 @@ static struct clk *clk_hclk; static struct clk *clk_pclk; static struct clk *clk_arm; -#ifdef CONFIG_CPU_FREQ_S3C24XX_DEBUGFS +#ifdef CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS struct s3c_cpufreq_config *s3c_cpufreq_getconfig(void) { return &cpu_cur; @@ -59,7 +59,7 @@ struct s3c_iotimings *s3c_cpufreq_getiotimings(void) { return &s3c24xx_iotiming; } -#endif /* CONFIG_CPU_FREQ_S3C24XX_DEBUGFS */ +#endif /* CONFIG_ARM_S3C24XX_CPUFREQ_DEBUGFS */ static void s3c_cpufreq_getcur(struct s3c_cpufreq_config *cfg) { diff --git a/drivers/gpio/gpio-msm-v2.c b/drivers/gpio/gpio-msm-v2.c index f4491a4..c2fa770 100644 --- a/drivers/gpio/gpio-msm-v2.c +++ b/drivers/gpio/gpio-msm-v2.c @@ -378,7 +378,7 @@ static int msm_gpio_probe(struct platform_device *pdev) int ret, ngpio; struct resource *res; - if (!of_property_read_u32(pdev->dev.of_node, "ngpio", &ngpio)) { + if (of_property_read_u32(pdev->dev.of_node, "ngpio", &ngpio)) { dev_err(&pdev->dev, "%s: ngpio property missing\n", __func__); return -EINVAL; } diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index dfeb3a3..c57244e 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1037,6 +1037,18 @@ omap_mpuio_alloc_gc(struct gpio_bank *bank, unsigned int irq_start, IRQ_NOREQUEST | IRQ_NOPROBE, 0); } +#if defined(CONFIG_OF_GPIO) +static inline bool omap_gpio_chip_boot_dt(struct gpio_chip *chip) +{ + return chip->of_node != NULL; +} +#else +static inline bool omap_gpio_chip_boot_dt(struct gpio_chip *chip) +{ + return false; +} +#endif + static void omap_gpio_chip_init(struct gpio_bank *bank) { int j; @@ -1068,24 +1080,68 @@ static void omap_gpio_chip_init(struct gpio_bank *bank) gpiochip_add(&bank->chip); - for (j = 0; j < bank->width; j++) { - int irq = irq_create_mapping(bank->domain, j); - irq_set_lockdep_class(irq, &gpio_lock_class); - irq_set_chip_data(irq, bank); - if (bank->is_mpuio) { - omap_mpuio_alloc_gc(bank, irq, bank->width); - } else { - irq_set_chip_and_handler(irq, &gpio_irq_chip, - handle_simple_irq); - set_irq_flags(irq, IRQF_VALID); - } - } + /* + * REVISIT these explicit calls to irq_create_mapping() + * to do the GPIO to IRQ domain mapping for each GPIO in + * the bank can be removed once all OMAP platforms have + * been migrated to Device Tree boot only. + * Since in DT boot irq_create_mapping() is called from + * irq_create_of_mapping() only for the GPIO lines that + * are used as interrupts. + */ + if (!omap_gpio_chip_boot_dt(&bank->chip)) + for (j = 0; j < bank->width; j++) + irq_create_mapping(bank->domain, j); irq_set_chained_handler(bank->irq, gpio_irq_handler); irq_set_handler_data(bank->irq, bank); } static const struct of_device_id omap_gpio_match[]; +static int omap_gpio_irq_map(struct irq_domain *d, unsigned int virq, + irq_hw_number_t hwirq) +{ + struct gpio_bank *bank = d->host_data; + int gpio; + int ret; + + if (!bank) + return -EINVAL; + + irq_set_lockdep_class(virq, &gpio_lock_class); + irq_set_chip_data(virq, bank); + if (bank->is_mpuio) { + omap_mpuio_alloc_gc(bank, virq, bank->width); + } else { + irq_set_chip_and_handler(virq, &gpio_irq_chip, + handle_simple_irq); + set_irq_flags(virq, IRQF_VALID); + } + + /* + * REVISIT most GPIO IRQ chip drivers need to call + * gpio_request() before a GPIO line can be used as an + * IRQ. Ideally this should be handled by the IRQ core + * but until then this has to be done on a per driver + * basis. Remove this once this is managed by the core. + */ + if (omap_gpio_chip_boot_dt(&bank->chip)) { + gpio = irq_to_gpio(bank, hwirq); + ret = gpio_request_one(gpio, GPIOF_IN, NULL); + if (ret) { + dev_err(bank->dev, "Could not request GPIO%d\n", gpio); + return ret; + } + } + + return 0; +} + +static struct irq_domain_ops omap_gpio_irq_ops = { + .xlate = irq_domain_xlate_onetwocell, + .map = omap_gpio_irq_map, +}; + static int omap_gpio_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -1151,10 +1207,10 @@ static int omap_gpio_probe(struct platform_device *pdev) } bank->domain = irq_domain_add_legacy(node, bank->width, irq_base, - 0, &irq_domain_simple_ops, NULL); + 0, &omap_gpio_irq_ops, bank); #else bank->domain = irq_domain_add_linear(node, bank->width, - &irq_domain_simple_ops, NULL); + &omap_gpio_irq_ops, bank); #endif if (!bank->domain) { dev_err(dev, "Couldn't register an IRQ domain\n"); diff --git a/drivers/gpu/drm/drm_crtc_helper.c b/drivers/gpu/drm/drm_crtc_helper.c index 738a429..6a64749 100644 --- a/drivers/gpu/drm/drm_crtc_helper.c +++ b/drivers/gpu/drm/drm_crtc_helper.c @@ -677,6 +677,11 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) /* don't break so fail path works correct */ fail = 1; break; + + if (connector->dpms != DRM_MODE_DPMS_ON) { + DRM_DEBUG_KMS("connector dpms not on, full mode switch\n"); + mode_changed = true; + } } } @@ -754,6 +759,12 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) ret = -EINVAL; goto fail; } + DRM_DEBUG_KMS("Setting connector DPMS state to on\n"); + for (i = 0; i < set->num_connectors; i++) { + DRM_DEBUG_KMS("\t[CONNECTOR:%d:%s] set DPMS on\n", set->connectors[i]->base.id, + drm_get_connector_name(set->connectors[i])); + set->connectors[i]->funcs->dpms(set->connectors[i], DRM_MODE_DPMS_ON); + } } drm_helper_disable_unused_functions(dev); } else if (fb_changed) { @@ -771,22 +782,6 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set) } } - /* - * crtc set_config helpers implicit set the crtc and all connected - * encoders to DPMS on for a full mode set. But for just an fb update it - * doesn't do that. To not confuse userspace, do an explicit DPMS_ON - * unconditionally. This will also ensure driver internal dpms state is - * consistent again. - */ - if (set->crtc->enabled) { - DRM_DEBUG_KMS("Setting connector DPMS state to on\n"); - for (i = 0; i < set->num_connectors; i++) { - DRM_DEBUG_KMS("\t[CONNECTOR:%d:%s] set DPMS on\n", set->connectors[i]->base.id, - drm_get_connector_name(set->connectors[i])); - set->connectors[i]->funcs->dpms(set->connectors[i], DRM_MODE_DPMS_ON); - } - } - kfree(save_connectors); kfree(save_encoders); kfree(save_crtcs); diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile index 9d1da7c..b8449a8 100644 --- a/drivers/gpu/drm/i915/Makefile +++ b/drivers/gpu/drm/i915/Makefile @@ -38,6 +38,7 @@ i915-y := i915_drv.o i915_dma.o i915_irq.o \ intel_sprite.o \ intel_opregion.o \ intel_sideband.o \ + intel_uncore.o \ dvo_ch7xxx.o \ dvo_ch7017.o \ dvo_ivch.o \ diff --git a/drivers/gpu/drm/i915/dvo_ch7xxx.c b/drivers/gpu/drm/i915/dvo_ch7xxx.c index 757e0fa..af42e94 100644 --- a/drivers/gpu/drm/i915/dvo_ch7xxx.c +++ b/drivers/gpu/drm/i915/dvo_ch7xxx.c @@ -307,7 +307,7 @@ static void ch7xxx_mode_set(struct intel_dvo_device *dvo, idf |= CH7xxx_IDF_HSP; if (mode->flags & DRM_MODE_FLAG_PVSYNC) - idf |= CH7xxx_IDF_HSP; + idf |= CH7xxx_IDF_VSP; ch7xxx_writeb(dvo, CH7xxx_IDF, idf); } diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 8637979..ed72fe0 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -135,7 +135,8 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data) uintptr_t list = (uintptr_t) node->info_ent->data; struct list_head *head; struct drm_device *dev = node->minor->dev; - drm_i915_private_t *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; size_t total_obj_size, total_gtt_size; int count, ret; @@ -147,11 +148,11 @@ static int i915_gem_object_list_info(struct seq_file *m, void *data) switch (list) { case ACTIVE_LIST: seq_puts(m, "Active:\n"); - head = &dev_priv->mm.active_list; + head = &vm->active_list; break; case INACTIVE_LIST: seq_puts(m, "Inactive:\n"); - head = &dev_priv->mm.inactive_list; + head = &vm->inactive_list; break; default: mutex_unlock(&dev->struct_mutex); @@ -219,6 +220,7 @@ static int i915_gem_object_info(struct seq_file *m, void *data) u32 count, mappable_count, purgeable_count; size_t size, mappable_size, purgeable_size; struct drm_i915_gem_object *obj; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_file *file; int ret; @@ -236,12 +238,12 @@ static int i915_gem_object_info(struct seq_file *m, void *data) count, mappable_count, size, mappable_size); size = count = mappable_size = mappable_count = 0; - count_objects(&dev_priv->mm.active_list, mm_list); + count_objects(&vm->active_list, mm_list); seq_printf(m, " %u [%u] active objects, %zu [%zu] bytes\n", count, mappable_count, size, mappable_size); size = count = mappable_size = mappable_count = 0; - count_objects(&dev_priv->mm.inactive_list, mm_list); + count_objects(&vm->inactive_list, mm_list); seq_printf(m, " %u [%u] inactive objects, %zu [%zu] bytes\n", count, mappable_count, size, mappable_size); @@ -276,8 +278,8 @@ static int i915_gem_object_info(struct seq_file *m, void *data) count, size); seq_printf(m, "%zu [%lu] gtt total\n", - dev_priv->gtt.total, - dev_priv->gtt.mappable_end - dev_priv->gtt.start); + dev_priv->gtt.base.total, + dev_priv->gtt.mappable_end - dev_priv->gtt.base.start); seq_putc(m, '\n'); list_for_each_entry_reverse(file, &dev->filelist, lhead) { @@ -987,9 +989,9 @@ static int gen6_drpc_info(struct seq_file *m) if (ret) return ret; - spin_lock_irq(&dev_priv->gt_lock); - forcewake_count = dev_priv->forcewake_count; - spin_unlock_irq(&dev_priv->gt_lock); + spin_lock_irq(&dev_priv->uncore.lock); + forcewake_count = dev_priv->uncore.forcewake_count; + spin_unlock_irq(&dev_priv->uncore.lock); if (forcewake_count) { seq_puts(m, "RC information inaccurate because somebody " @@ -1002,7 +1004,7 @@ static int gen6_drpc_info(struct seq_file *m) } gt_core_status = readl(dev_priv->regs + GEN6_GT_CORE_STATUS); - trace_i915_reg_rw(false, GEN6_GT_CORE_STATUS, gt_core_status, 4); + trace_i915_reg_rw(false, GEN6_GT_CORE_STATUS, gt_core_status, 4, true); rpmodectl1 = I915_READ(GEN6_RP_CONTROL); rcctl1 = I915_READ(GEN6_RC_CONTROL); @@ -1373,9 +1375,9 @@ static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data) struct drm_i915_private *dev_priv = dev->dev_private; unsigned forcewake_count; - spin_lock_irq(&dev_priv->gt_lock); - forcewake_count = dev_priv->forcewake_count; - spin_unlock_irq(&dev_priv->gt_lock); + spin_lock_irq(&dev_priv->uncore.lock); + forcewake_count = dev_priv->uncore.forcewake_count; + spin_unlock_irq(&dev_priv->uncore.lock); seq_printf(m, "forcewake count = %u\n", forcewake_count); @@ -1530,6 +1532,148 @@ static int i915_dpio_info(struct seq_file *m, void *data) return 0; } +static int i915_llc(struct seq_file *m, void *data) +{ + struct drm_info_node *node = (struct drm_info_node *) m->private; + struct drm_device *dev = node->minor->dev; + struct drm_i915_private *dev_priv = dev->dev_private; + + /* Size calculation for LLC is a bit of a pain. Ignore for now. */ + seq_printf(m, "LLC: %s\n", yesno(HAS_LLC(dev))); + seq_printf(m, "eLLC: %zuMB\n", dev_priv->ellc_size); + + return 0; +} + +static int i915_edp_psr_status(struct seq_file *m, void *data) +{ + struct drm_info_node *node = m->private; + struct drm_device *dev = node->minor->dev; + struct drm_i915_private *dev_priv = dev->dev_private; + u32 psrstat, psrperf; + + if (!IS_HASWELL(dev)) { + seq_puts(m, "PSR not supported on this platform\n"); + } else if (IS_HASWELL(dev) && I915_READ(EDP_PSR_CTL) & EDP_PSR_ENABLE) { + seq_puts(m, "PSR enabled\n"); + } else { + seq_puts(m, "PSR disabled: "); + switch (dev_priv->no_psr_reason) { + case PSR_NO_SOURCE: + seq_puts(m, "not supported on this platform"); + break; + case PSR_NO_SINK: + seq_puts(m, "not supported by panel"); + break; + case PSR_MODULE_PARAM: + seq_puts(m, "disabled by flag"); + break; + case PSR_CRTC_NOT_ACTIVE: + seq_puts(m, "crtc not active"); + break; + case PSR_PWR_WELL_ENABLED: + seq_puts(m, "power well enabled"); + break; + case PSR_NOT_TILED: + seq_puts(m, "not tiled"); + break; + case PSR_SPRITE_ENABLED: + seq_puts(m, "sprite enabled"); + break; + case PSR_S3D_ENABLED: + seq_puts(m, "stereo 3d enabled"); + break; + case PSR_INTERLACED_ENABLED: + seq_puts(m, "interlaced enabled"); + break; + case PSR_HSW_NOT_DDIA: + seq_puts(m, "HSW ties PSR to DDI A (eDP)"); + break; + default: + seq_puts(m, "unknown reason"); + } + seq_puts(m, "\n"); + return 0; + } + + psrstat = I915_READ(EDP_PSR_STATUS_CTL); + + seq_puts(m, "PSR Current State: "); + switch (psrstat & EDP_PSR_STATUS_STATE_MASK) { + case EDP_PSR_STATUS_STATE_IDLE: + seq_puts(m, "Reset state\n"); + break; + case EDP_PSR_STATUS_STATE_SRDONACK: + seq_puts(m, "Wait for TG/Stream to send on frame of data after SRD conditions are met\n"); + break; + case EDP_PSR_STATUS_STATE_SRDENT: + seq_puts(m, "SRD entry\n"); + break; + case EDP_PSR_STATUS_STATE_BUFOFF: + seq_puts(m, "Wait for buffer turn off\n"); + break; + case EDP_PSR_STATUS_STATE_BUFON: + seq_puts(m, "Wait for buffer turn on\n"); + break; + case EDP_PSR_STATUS_STATE_AUXACK: + seq_puts(m, "Wait for AUX to acknowledge on SRD exit\n"); + break; + case EDP_PSR_STATUS_STATE_SRDOFFACK: + seq_puts(m, "Wait for TG/Stream to acknowledge the SRD VDM exit\n"); + break; + default: + seq_puts(m, "Unknown\n"); + break; + } + + seq_puts(m, "Link Status: "); + switch (psrstat & EDP_PSR_STATUS_LINK_MASK) { + case EDP_PSR_STATUS_LINK_FULL_OFF: + seq_puts(m, "Link is fully off\n"); + break; + case EDP_PSR_STATUS_LINK_FULL_ON: + seq_puts(m, "Link is fully on\n"); + break; + case EDP_PSR_STATUS_LINK_STANDBY: + seq_puts(m, "Link is in standby\n"); + break; + default: + seq_puts(m, "Unknown\n"); + break; + } + + seq_printf(m, "PSR Entry Count: %u\n", + psrstat >> EDP_PSR_STATUS_COUNT_SHIFT & + EDP_PSR_STATUS_COUNT_MASK); + + seq_printf(m, "Max Sleep Timer Counter: %u\n", + psrstat >> EDP_PSR_STATUS_MAX_SLEEP_TIMER_SHIFT & + EDP_PSR_STATUS_MAX_SLEEP_TIMER_MASK); + + seq_printf(m, "Had AUX error: %s\n", + yesno(psrstat & EDP_PSR_STATUS_AUX_ERROR)); + + seq_printf(m, "Sending AUX: %s\n", + yesno(psrstat & EDP_PSR_STATUS_AUX_SENDING)); + + seq_printf(m, "Sending Idle: %s\n", + yesno(psrstat & EDP_PSR_STATUS_SENDING_IDLE)); + + seq_printf(m, "Sending TP2 TP3: %s\n", + yesno(psrstat & EDP_PSR_STATUS_SENDING_TP2_TP3)); + + seq_printf(m, "Sending TP1: %s\n", + yesno(psrstat & EDP_PSR_STATUS_SENDING_TP1)); + + seq_printf(m, "Idle Count: %u\n", + psrstat & EDP_PSR_STATUS_IDLE_MASK); + + psrperf = (I915_READ(EDP_PSR_PERF_CNT)) & EDP_PSR_PERF_CNT_MASK; + seq_printf(m, "Performance Counter: %u\n", psrperf); + + return 0; +} + static int i915_wedged_get(void *data, u64 *val) { @@ -1612,6 +1756,7 @@ i915_drop_caches_set(void *data, u64 val) struct drm_device *dev = data; struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_gem_object *obj, *next; + struct i915_address_space *vm = &dev_priv->gtt.base; int ret; DRM_DEBUG_DRIVER("Dropping caches: 0x%08llx\n", val); @@ -1632,7 +1777,8 @@ i915_drop_caches_set(void *data, u64 val) i915_gem_retire_requests(dev); if (val & DROP_BOUND) { - list_for_each_entry_safe(obj, next, &dev_priv->mm.inactive_list, mm_list) + list_for_each_entry_safe(obj, next, &vm->inactive_list, + mm_list) if (obj->pin_count == 0) { ret = i915_gem_object_unbind(obj); if (ret) @@ -1959,6 +2105,8 @@ static struct drm_info_list i915_debugfs_list[] = { {"i915_swizzle_info", i915_swizzle_info, 0}, {"i915_ppgtt_info", i915_ppgtt_info, 0}, {"i915_dpio", i915_dpio_info, 0}, + {"i915_llc", i915_llc, 0}, + {"i915_edp_psr_status", i915_edp_psr_status, 0}, }; #define I915_DEBUGFS_ENTRIES ARRAY_SIZE(i915_debugfs_list) diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 78ad4dc..05756f9 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1358,7 +1358,7 @@ cleanup_gem: i915_gem_context_fini(dev); mutex_unlock(&dev->struct_mutex); i915_gem_cleanup_aliasing_ppgtt(dev); - drm_mm_takedown(&dev_priv->mm.gtt_space); + drm_mm_takedown(&dev_priv->gtt.base.mm); cleanup_irq: drm_irq_uninstall(dev); cleanup_gem_stolen: @@ -1436,22 +1436,6 @@ static void i915_dump_device_info(struct drm_i915_private *dev_priv) } /** - * intel_early_sanitize_regs - clean up BIOS state - * @dev: DRM device - * - * This function must be called before we do any I915_READ or I915_WRITE. Its - * purpose is to clean up any state left by the BIOS that may affect us when - * reading and/or writing registers. - */ -static void intel_early_sanitize_regs(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - - if (HAS_FPGA_DBG_UNCLAIMED(dev)) - I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); -} - -/** * i915_driver_load - setup chip and create an initial config * @dev: DRM device * @flags: startup flags @@ -1490,8 +1474,21 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) dev_priv->dev = dev; dev_priv->info = info; + spin_lock_init(&dev_priv->irq_lock); + spin_lock_init(&dev_priv->gpu_error.lock); + spin_lock_init(&dev_priv->backlight.lock); + spin_lock_init(&dev_priv->uncore.lock); + spin_lock_init(&dev_priv->mm.object_stat_lock); + mutex_init(&dev_priv->dpio_lock); + mutex_init(&dev_priv->rps.hw_lock); + mutex_init(&dev_priv->modeset_restore_lock); + i915_dump_device_info(dev_priv); + INIT_LIST_HEAD(&dev_priv->vm_list); + INIT_LIST_HEAD(&dev_priv->gtt.base.global_link); + list_add(&dev_priv->gtt.base.global_link, &dev_priv->vm_list); + if (i915_get_bridge_dev(dev)) { ret = -EIO; goto free_priv; @@ -1517,7 +1514,17 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) goto put_bridge; } - intel_early_sanitize_regs(dev); + intel_uncore_early_sanitize(dev); + + if (IS_HASWELL(dev) && (I915_READ(HSW_EDRAM_PRESENT) == 1)) { + /* The docs do not explain exactly how the calculation can be + * made. It is somewhat guessable, but for now, it's always + * 128MB. + * NB: We can't write IDICR yet because we do not have gt funcs + * set up */ + dev_priv->ellc_size = 128; + DRM_INFO("Found %zuMB of eLLC\n", dev_priv->ellc_size); + } ret = i915_gem_gtt_init(dev); if (ret) @@ -1580,7 +1587,9 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) intel_detect_pch(dev); intel_irq_init(dev); - intel_gt_init(dev); + intel_pm_init(dev); + intel_uncore_sanitize(dev); + intel_uncore_init(dev); /* Try to make sure MCHBAR is enabled before poking at it */ intel_setup_mchbar(dev); @@ -1605,14 +1614,6 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) if (!IS_I945G(dev) && !IS_I945GM(dev)) pci_enable_msi(dev->pdev); - spin_lock_init(&dev_priv->irq_lock); - spin_lock_init(&dev_priv->gpu_error.lock); - spin_lock_init(&dev_priv->backlight.lock); - mutex_init(&dev_priv->dpio_lock); - - mutex_init(&dev_priv->rps.hw_lock); - mutex_init(&dev_priv->modeset_restore_lock); - dev_priv->num_plane = 1; if (IS_VALLEYVIEW(dev)) dev_priv->num_plane = 2; @@ -1642,7 +1643,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) if (INTEL_INFO(dev)->num_pipes) { /* Must be done after probing outputs */ intel_opregion_init(dev); - acpi_video_register(); + acpi_video_register_with_quirks(); } if (IS_GEN5(dev)) @@ -1663,7 +1664,7 @@ out_gem_unload: out_mtrrfree: arch_phys_wc_del(dev_priv->gtt.mtrr); io_mapping_free(dev_priv->gtt.mappable); - dev_priv->gtt.gtt_remove(dev); + dev_priv->gtt.base.cleanup(&dev_priv->gtt.base); out_rmmap: pci_iounmap(dev->pdev, dev_priv->regs); put_bridge: @@ -1748,7 +1749,9 @@ int i915_driver_unload(struct drm_device *dev) i915_free_hws(dev); } - drm_mm_takedown(&dev_priv->mm.gtt_space); + list_del(&dev_priv->gtt.base.global_link); + WARN_ON(!list_empty(&dev_priv->vm_list)); + drm_mm_takedown(&dev_priv->gtt.base.mm); if (dev_priv->regs != NULL) pci_iounmap(dev->pdev, dev_priv->regs); @@ -1758,7 +1761,7 @@ int i915_driver_unload(struct drm_device *dev) destroy_workqueue(dev_priv->wq); pm_qos_remove_request(&dev_priv->pm_qos); - dev_priv->gtt.gtt_remove(dev); + dev_priv->gtt.base.cleanup(&dev_priv->gtt.base); if (dev_priv->slab) kmem_cache_destroy(dev_priv->slab); diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index cca12db..13457e3e 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -118,6 +118,10 @@ module_param_named(i915_enable_ppgtt, i915_enable_ppgtt, int, 0600); MODULE_PARM_DESC(i915_enable_ppgtt, "Enable PPGTT (default: true)"); +int i915_enable_psr __read_mostly = 0; +module_param_named(enable_psr, i915_enable_psr, int, 0600); +MODULE_PARM_DESC(enable_psr, "Enable PSR (default: false)"); + unsigned int i915_preliminary_hw_support __read_mostly = 0; module_param_named(preliminary_hw_support, i915_preliminary_hw_support, int, 0600); MODULE_PARM_DESC(preliminary_hw_support, @@ -137,6 +141,11 @@ module_param_named(fastboot, i915_fastboot, bool, 0600); MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time " "(default: false)"); +bool i915_prefault_disable __read_mostly; +module_param_named(prefault_disable, i915_prefault_disable, bool, 0600); +MODULE_PARM_DESC(prefault_disable, + "Disable page prefaulting for pread/pwrite/reloc (default:false). For developers only."); + static struct drm_driver driver; extern int intel_agp_enabled; @@ -714,7 +723,7 @@ static int i915_drm_thaw(struct drm_device *dev) { int error = 0; - intel_gt_reset(dev); + intel_uncore_sanitize(dev); if (drm_core_check_feature(dev, DRIVER_MODESET)) { mutex_lock(&dev->struct_mutex); @@ -740,7 +749,7 @@ int i915_resume(struct drm_device *dev) pci_set_master(dev->pdev); - intel_gt_reset(dev); + intel_uncore_sanitize(dev); /* * Platforms with opregion should have sane BIOS, older ones (gen3 and @@ -761,140 +770,6 @@ int i915_resume(struct drm_device *dev) return 0; } -static int i8xx_do_reset(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - - if (IS_I85X(dev)) - return -ENODEV; - - I915_WRITE(D_STATE, I915_READ(D_STATE) | DSTATE_GFX_RESET_I830); - POSTING_READ(D_STATE); - - if (IS_I830(dev) || IS_845G(dev)) { - I915_WRITE(DEBUG_RESET_I830, - DEBUG_RESET_DISPLAY | - DEBUG_RESET_RENDER | - DEBUG_RESET_FULL); - POSTING_READ(DEBUG_RESET_I830); - msleep(1); - - I915_WRITE(DEBUG_RESET_I830, 0); - POSTING_READ(DEBUG_RESET_I830); - } - - msleep(1); - - I915_WRITE(D_STATE, I915_READ(D_STATE) & ~DSTATE_GFX_RESET_I830); - POSTING_READ(D_STATE); - - return 0; -} - -static int i965_reset_complete(struct drm_device *dev) -{ - u8 gdrst; - pci_read_config_byte(dev->pdev, I965_GDRST, &gdrst); - return (gdrst & GRDOM_RESET_ENABLE) == 0; -} - -static int i965_do_reset(struct drm_device *dev) -{ - int ret; - - /* - * Set the domains we want to reset (GRDOM/bits 2 and 3) as - * well as the reset bit (GR/bit 0). Setting the GR bit - * triggers the reset; when done, the hardware will clear it. - */ - pci_write_config_byte(dev->pdev, I965_GDRST, - GRDOM_RENDER | GRDOM_RESET_ENABLE); - ret = wait_for(i965_reset_complete(dev), 500); - if (ret) - return ret; - - /* We can't reset render&media without also resetting display ... */ - pci_write_config_byte(dev->pdev, I965_GDRST, - GRDOM_MEDIA | GRDOM_RESET_ENABLE); - - ret = wait_for(i965_reset_complete(dev), 500); - if (ret) - return ret; - - pci_write_config_byte(dev->pdev, I965_GDRST, 0); - - return 0; -} - -static int ironlake_do_reset(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - u32 gdrst; - int ret; - - gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR); - gdrst &= ~GRDOM_MASK; - I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR, - gdrst | GRDOM_RENDER | GRDOM_RESET_ENABLE); - ret = wait_for(I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) & 0x1, 500); - if (ret) - return ret; - - /* We can't reset render&media without also resetting display ... */ - gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR); - gdrst &= ~GRDOM_MASK; - I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR, - gdrst | GRDOM_MEDIA | GRDOM_RESET_ENABLE); - return wait_for(I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) & 0x1, 500); -} - -static int gen6_do_reset(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - int ret; - unsigned long irqflags; - - /* Hold gt_lock across reset to prevent any register access - * with forcewake not set correctly - */ - spin_lock_irqsave(&dev_priv->gt_lock, irqflags); - - /* Reset the chip */ - - /* GEN6_GDRST is not in the gt power well, no need to check - * for fifo space for the write or forcewake the chip for - * the read - */ - I915_WRITE_NOTRACE(GEN6_GDRST, GEN6_GRDOM_FULL); - - /* Spin waiting for the device to ack the reset request */ - ret = wait_for((I915_READ_NOTRACE(GEN6_GDRST) & GEN6_GRDOM_FULL) == 0, 500); - - /* If reset with a user forcewake, try to restore, otherwise turn it off */ - if (dev_priv->forcewake_count) - dev_priv->gt.force_wake_get(dev_priv); - else - dev_priv->gt.force_wake_put(dev_priv); - - /* Restore fifo count */ - dev_priv->gt_fifo_count = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES); - - spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags); - return ret; -} - -int intel_gpu_reset(struct drm_device *dev) -{ - switch (INTEL_INFO(dev)->gen) { - case 7: - case 6: return gen6_do_reset(dev); - case 5: return ironlake_do_reset(dev); - case 4: return i965_do_reset(dev); - case 2: return i8xx_do_reset(dev); - default: return -ENODEV; - } -} - /** * i915_reset - reset chip after a hang * @dev: drm device to reset @@ -1224,133 +1099,3 @@ module_exit(i915_exit); MODULE_AUTHOR(DRIVER_AUTHOR); MODULE_DESCRIPTION(DRIVER_DESC); MODULE_LICENSE("GPL and additional rights"); - -/* We give fast paths for the really cool registers */ -#define NEEDS_FORCE_WAKE(dev_priv, reg) \ - ((HAS_FORCE_WAKE((dev_priv)->dev)) && \ - ((reg) < 0x40000) && \ - ((reg) != FORCEWAKE)) -static void -ilk_dummy_write(struct drm_i915_private *dev_priv) -{ - /* WaIssueDummyWriteToWakeupFromRC6:ilk Issue a dummy write to wake up - * the chip from rc6 before touching it for real. MI_MODE is masked, - * hence harmless to write 0 into. */ - I915_WRITE_NOTRACE(MI_MODE, 0); -} - -static void -hsw_unclaimed_reg_clear(struct drm_i915_private *dev_priv, u32 reg) -{ - if (HAS_FPGA_DBG_UNCLAIMED(dev_priv->dev) && - (I915_READ_NOTRACE(FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { - DRM_ERROR("Unknown unclaimed register before writing to %x\n", - reg); - I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); - } -} - -static void -hsw_unclaimed_reg_check(struct drm_i915_private *dev_priv, u32 reg) -{ - if (HAS_FPGA_DBG_UNCLAIMED(dev_priv->dev) && - (I915_READ_NOTRACE(FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { - DRM_ERROR("Unclaimed write to %x\n", reg); - I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); - } -} - -#define __i915_read(x, y) \ -u##x i915_read##x(struct drm_i915_private *dev_priv, u32 reg) { \ - u##x val = 0; \ - if (IS_GEN5(dev_priv->dev)) \ - ilk_dummy_write(dev_priv); \ - if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ - unsigned long irqflags; \ - spin_lock_irqsave(&dev_priv->gt_lock, irqflags); \ - if (dev_priv->forcewake_count == 0) \ - dev_priv->gt.force_wake_get(dev_priv); \ - val = read##y(dev_priv->regs + reg); \ - if (dev_priv->forcewake_count == 0) \ - dev_priv->gt.force_wake_put(dev_priv); \ - spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags); \ - } else { \ - val = read##y(dev_priv->regs + reg); \ - } \ - trace_i915_reg_rw(false, reg, val, sizeof(val)); \ - return val; \ -} - -__i915_read(8, b) -__i915_read(16, w) -__i915_read(32, l) -__i915_read(64, q) -#undef __i915_read - -#define __i915_write(x, y) \ -void i915_write##x(struct drm_i915_private *dev_priv, u32 reg, u##x val) { \ - u32 __fifo_ret = 0; \ - trace_i915_reg_rw(true, reg, val, sizeof(val)); \ - if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ - __fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \ - } \ - if (IS_GEN5(dev_priv->dev)) \ - ilk_dummy_write(dev_priv); \ - hsw_unclaimed_reg_clear(dev_priv, reg); \ - write##y(val, dev_priv->regs + reg); \ - if (unlikely(__fifo_ret)) { \ - gen6_gt_check_fifodbg(dev_priv); \ - } \ - hsw_unclaimed_reg_check(dev_priv, reg); \ -} -__i915_write(8, b) -__i915_write(16, w) -__i915_write(32, l) -__i915_write(64, q) -#undef __i915_write - -static const struct register_whitelist { - uint64_t offset; - uint32_t size; - uint32_t gen_bitmask; /* support gens, 0x10 for 4, 0x30 for 4 and 5, etc. */ -} whitelist[] = { - { RING_TIMESTAMP(RENDER_RING_BASE), 8, 0xF0 }, -}; - -int i915_reg_read_ioctl(struct drm_device *dev, - void *data, struct drm_file *file) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_i915_reg_read *reg = data; - struct register_whitelist const *entry = whitelist; - int i; - - for (i = 0; i < ARRAY_SIZE(whitelist); i++, entry++) { - if (entry->offset == reg->offset && - (1 << INTEL_INFO(dev)->gen & entry->gen_bitmask)) - break; - } - - if (i == ARRAY_SIZE(whitelist)) - return -EINVAL; - - switch (entry->size) { - case 8: - reg->val = I915_READ64(reg->offset); - break; - case 4: - reg->val = I915_READ(reg->offset); - break; - case 2: - reg->val = I915_READ16(reg->offset); - break; - case 1: - reg->val = I915_READ8(reg->offset); - break; - default: - WARN_ON(1); - return -EINVAL; - } - - return 0; -} diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 3dd5731..ab56820 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -391,11 +391,20 @@ struct drm_i915_display_funcs { /* pll clock increase/decrease */ }; -struct drm_i915_gt_funcs { +struct intel_uncore_funcs { void (*force_wake_get)(struct drm_i915_private *dev_priv); void (*force_wake_put)(struct drm_i915_private *dev_priv); }; +struct intel_uncore { + spinlock_t lock; /** lock is also taken in irq contexts. */ + + struct intel_uncore_funcs funcs; + + unsigned fifo_count; + unsigned forcewake_count; +}; + #define DEV_INFO_FOR_EACH_FLAG(func, sep) \ func(is_mobile) sep \ func(is_i85x) sep \ @@ -446,6 +455,54 @@ enum i915_cache_level { typedef uint32_t gen6_gtt_pte_t; +struct i915_address_space { + struct drm_mm mm; + struct drm_device *dev; + struct list_head global_link; + unsigned long start; /* Start offset always 0 for dri2 */ + size_t total; /* size addr space maps (ex. 2GB for ggtt) */ + + struct { + dma_addr_t addr; + struct page *page; + } scratch; + + /** + * List of objects currently involved in rendering. + * + * Includes buffers having the contents of their GPU caches + * flushed, not necessarily primitives. last_rendering_seqno + * represents when the rendering involved will be completed. + * + * A reference is held on the buffer while on this list. + */ + struct list_head active_list; + + /** + * LRU list of objects which are not in the ringbuffer and + * are ready to unbind, but are still in the GTT. + * + * last_rendering_seqno is 0 while an object is in this list. + * + * A reference is not held on the buffer while on this list, + * as merely being GTT-bound shouldn't prevent its being + * freed, and we'll pull it off the list in the free path. + */ + struct list_head inactive_list; + + /* FIXME: Need a more generic return type */ + gen6_gtt_pte_t (*pte_encode)(dma_addr_t addr, + enum i915_cache_level level); + void (*clear_range)(struct i915_address_space *vm, + unsigned int first_entry, + unsigned int num_entries); + void (*insert_entries)(struct i915_address_space *vm, + struct sg_table *st, + unsigned int first_entry, + enum i915_cache_level cache_level); + void (*cleanup)(struct i915_address_space *vm); +}; + /* The Graphics Translation Table is the way in which GEN hardware translates a * Graphics Virtual Address into a Physical Address. In addition to the normal * collateral associated with any va->pa translations GEN hardware also has a @@ -454,8 +511,7 @@ typedef uint32_t gen6_gtt_pte_t; * the spec. */ struct i915_gtt { - unsigned long start; /* Start offset of used GTT */ - size_t total; /* Total size GTT can map */ + struct i915_address_space base; size_t stolen_size; /* Total size of stolen memory */ unsigned long mappable_end; /* End offset that we can CPU map */ @@ -466,10 +522,6 @@ struct i915_gtt { void __iomem *gsm; bool do_idle_maps; - struct { - dma_addr_t addr; - struct page *page; - } scratch; int mtrr; @@ -477,38 +529,28 @@ struct i915_gtt { int (*gtt_probe)(struct drm_device *dev, size_t *gtt_total, size_t *stolen, phys_addr_t *mappable_base, unsigned long *mappable_end); - void (*gtt_remove)(struct drm_device *dev); - void (*gtt_clear_range)(struct drm_device *dev, - unsigned int first_entry, - unsigned int num_entries); - void (*gtt_insert_entries)(struct drm_device *dev, - struct sg_table *st, - unsigned int pg_start, - enum i915_cache_level cache_level); - gen6_gtt_pte_t (*pte_encode)(dma_addr_t addr, - enum i915_cache_level level); }; -#define gtt_total_entries(gtt) ((gtt).total >> PAGE_SHIFT) +#define gtt_total_entries(gtt) ((gtt).base.total >> PAGE_SHIFT) struct i915_hw_ppgtt { - struct drm_device *dev; + struct i915_address_space base; unsigned num_pd_entries; struct page **pt_pages; uint32_t pd_offset; dma_addr_t *pt_dma_addr; - /* pte functions, mirroring the interface of the global gtt. */ - void (*clear_range)(struct i915_hw_ppgtt *ppgtt, - unsigned int first_entry, - unsigned int num_entries); - void (*insert_entries)(struct i915_hw_ppgtt *ppgtt, - struct sg_table *st, - unsigned int pg_start, - enum i915_cache_level cache_level); - gen6_gtt_pte_t (*pte_encode)(dma_addr_t addr, - enum i915_cache_level level); int (*enable)(struct drm_device *dev); - void (*cleanup)(struct i915_hw_ppgtt *ppgtt); +}; + +/* To make things as simple as possible (ie. no refcounting), a VMA's lifetime + * will always be <= an objects lifetime. So object refcounting should cover us. + */ +struct i915_vma { + struct drm_mm_node node; + struct drm_i915_gem_object *obj; + struct i915_address_space *vm; + + struct list_head vma_link; /* Link in the object's VMA list */ }; struct i915_ctx_hang_stats { @@ -560,6 +602,18 @@ struct i915_fbc { } no_fbc_reason; }; +enum no_psr_reason { + PSR_NO_SOURCE, /* Not supported on platform */ + PSR_NO_SINK, /* Not supported by panel */ + PSR_MODULE_PARAM, + PSR_CRTC_NOT_ACTIVE, + PSR_PWR_WELL_ENABLED, + PSR_NOT_TILED, + PSR_SPRITE_ENABLED, + PSR_S3D_ENABLED, + PSR_INTERLACED_ENABLED, + PSR_HSW_NOT_DDIA, +}; enum intel_pch { PCH_NONE = 0, /* No PCH present */ @@ -577,6 +631,7 @@ enum intel_sbi_destination { #define QUIRK_PIPEA_FORCE (1<<0) #define QUIRK_LVDS_SSC_DISABLE (1<<1) #define QUIRK_INVERT_BRIGHTNESS (1<<2) +#define QUIRK_NO_PCH_PWM_ENABLE (1<<3) struct intel_fbdev; struct intel_fbc_work; @@ -834,8 +889,6 @@ struct intel_l3_parity { struct i915_gem_mm { /** Memory allocator for GTT stolen memory */ struct drm_mm stolen; - /** Memory allocator for GTT */ - struct drm_mm gtt_space; /** List of all objects in gtt_space. Used to restore gtt * mappings on resume */ struct list_head bound_list; @@ -855,29 +908,6 @@ struct i915_gem_mm { struct shrinker inactive_shrinker; bool shrinker_no_lock_stealing; - /** - * List of objects currently involved in rendering. - * - * Includes buffers having the contents of their GPU caches - * flushed, not necessarily primitives. last_rendering_seqno - * represents when the rendering involved will be completed. - * - * A reference is held on the buffer while on this list. - */ - struct list_head active_list; - - /** - * LRU list of objects which are not in the ringbuffer and - * are ready to unbind, but are still in the GTT. - * - * last_rendering_seqno is 0 while an object is in this list. - * - * A reference is not held on the buffer while on this list, - * as merely being GTT-bound shouldn't prevent its being - * freed, and we'll pull it off the list in the free path. - */ - struct list_head inactive_list; - /** LRU list of objects with fence regs on them. */ struct list_head fence_list; @@ -905,6 +935,7 @@ struct i915_gem_mm { struct drm_i915_gem_phys_object *phys_objs[I915_MAX_PHYS_OBJECT]; /* accounting, useful for userland debugging */ + spinlock_t object_stat_lock; size_t object_memory; u32 object_count; }; @@ -1024,14 +1055,7 @@ typedef struct drm_i915_private { void __iomem *regs; - struct drm_i915_gt_funcs gt; - /** gt_fifo_count and the subsequent register write are synchronized - * with dev->struct_mutex. */ - unsigned gt_fifo_count; - /** forcewake_count is protected by gt_lock */ - unsigned forcewake_count; - /** gt_lock is also taken in irq contexts. */ - spinlock_t gt_lock; + struct intel_uncore uncore; struct intel_gmbus gmbus[GMBUS_NUM_PORTS]; @@ -1124,7 +1148,8 @@ typedef struct drm_i915_private { enum modeset_restore modeset_restore; struct mutex modeset_restore_lock; - struct i915_gtt gtt; + struct list_head vm_list; /* Global list of all address spaces */ + struct i915_gtt gtt; /* VMA representing the global address space */ struct i915_gem_mm mm; @@ -1151,6 +1176,9 @@ typedef struct drm_i915_private { struct intel_l3_parity l3_parity; + /* Cannot be determined by PCIID. You must always read a register. */ + size_t ellc_size; + /* gen6+ rps state */ struct intel_gen6_power_mgmt rps; @@ -1161,6 +1189,8 @@ typedef struct drm_i915_private { /* Haswell power well */ struct i915_power_well power_well; + enum no_psr_reason no_psr_reason; + struct i915_gpu_error gpu_error; struct drm_i915_gem_object *vlv_pctx; @@ -1228,8 +1258,9 @@ struct drm_i915_gem_object { const struct drm_i915_gem_object_ops *ops; - /** Current space allocated to this object in the GTT, if any. */ - struct drm_mm_node gtt_space; + /** List of VMAs backed by this object */ + struct list_head vma_list; + /** Stolen memory for this object, instead of being backed by shmem. */ struct drm_mm_node *stolen; struct list_head global_list; @@ -1355,18 +1386,32 @@ struct drm_i915_gem_object { #define to_intel_bo(x) container_of(x, struct drm_i915_gem_object, base) -/* Offset of the first PTE pointing to this object */ -static inline unsigned long -i915_gem_obj_ggtt_offset(struct drm_i915_gem_object *o) +/* This is a temporary define to help transition us to real VMAs. If you see + * this, you're either reviewing code, or bisecting it. */ +static inline struct i915_vma * +__i915_gem_obj_to_vma(struct drm_i915_gem_object *obj) { - return o->gtt_space.start; + if (list_empty(&obj->vma_list)) + return NULL; + return list_first_entry(&obj->vma_list, struct i915_vma, vma_link); } /* Whether or not this object is currently mapped by the translation tables */ static inline bool i915_gem_obj_ggtt_bound(struct drm_i915_gem_object *o) { - return drm_mm_node_allocated(&o->gtt_space); + struct i915_vma *vma = __i915_gem_obj_to_vma(o); + if (vma == NULL) + return false; + return drm_mm_node_allocated(&vma->node); +} + +/* Offset of the first PTE pointing to this object */ +static inline unsigned long +i915_gem_obj_ggtt_offset(struct drm_i915_gem_object *o) +{ + BUG_ON(list_empty(&o->vma_list)); + return __i915_gem_obj_to_vma(o)->node.start; } /* The size used in the translation tables may be larger than the actual size of @@ -1376,14 +1421,15 @@ i915_gem_obj_ggtt_bound(struct drm_i915_gem_object *o) static inline unsigned long i915_gem_obj_ggtt_size(struct drm_i915_gem_object *o) { - return o->gtt_space.size; + BUG_ON(list_empty(&o->vma_list)); + return __i915_gem_obj_to_vma(o)->node.size; } static inline void i915_gem_obj_ggtt_set_color(struct drm_i915_gem_object *o, enum i915_cache_level color) { - o->gtt_space.color = color; + __i915_gem_obj_to_vma(o)->node.color = color; } /** @@ -1580,10 +1626,12 @@ extern int i915_enable_rc6 __read_mostly; extern int i915_enable_fbc __read_mostly; extern bool i915_enable_hangcheck __read_mostly; extern int i915_enable_ppgtt __read_mostly; +extern int i915_enable_psr __read_mostly; extern unsigned int i915_preliminary_hw_support __read_mostly; extern int i915_disable_power_well __read_mostly; extern int i915_enable_ips __read_mostly; extern bool i915_fastboot __read_mostly; +extern bool i915_prefault_disable __read_mostly; extern int i915_suspend(struct drm_device *dev, pm_message_t state); extern int i915_resume(struct drm_device *dev); @@ -1619,13 +1667,20 @@ extern void i915_update_gfx_val(struct drm_i915_private *dev_priv); extern void intel_console_resume(struct work_struct *work); /* i915_irq.c */ +void i915_queue_hangcheck(struct drm_device *dev); void i915_hangcheck_elapsed(unsigned long data); void i915_handle_error(struct drm_device *dev, bool wedged); extern void intel_irq_init(struct drm_device *dev); extern void intel_hpd_init(struct drm_device *dev); -extern void intel_gt_init(struct drm_device *dev); -extern void intel_gt_reset(struct drm_device *dev); +extern void intel_pm_init(struct drm_device *dev); + +extern void intel_uncore_sanitize(struct drm_device *dev); +extern void intel_uncore_early_sanitize(struct drm_device *dev); +extern void intel_uncore_init(struct drm_device *dev); +extern void intel_uncore_reset(struct drm_device *dev); +extern void intel_uncore_clear_errors(struct drm_device *dev); +extern void intel_uncore_check_errors(struct drm_device *dev); void i915_enable_pipestat(drm_i915_private_t *dev_priv, int pipe, u32 mask); @@ -1689,6 +1744,9 @@ void i915_gem_object_init(struct drm_i915_gem_object *obj, struct drm_i915_gem_object *i915_gem_alloc_object(struct drm_device *dev, size_t size); void i915_gem_free_object(struct drm_gem_object *obj); +struct i915_vma *i915_gem_vma_create(struct drm_i915_gem_object *obj, + struct i915_address_space *vm); +void i915_gem_vma_destroy(struct i915_vma *vma); int __must_check i915_gem_object_pin(struct drm_i915_gem_object *obj, uint32_t alignment, @@ -1857,7 +1915,7 @@ static inline void i915_gem_context_unreference(struct i915_hw_context *ctx) } struct i915_ctx_hang_stats * __must_check -i915_gem_context_get_hang_stats(struct intel_ring_buffer *ring, +i915_gem_context_get_hang_stats(struct drm_device *dev, struct drm_file *file, u32 id); int i915_gem_context_create_ioctl(struct drm_device *dev, void *data, @@ -2056,7 +2114,6 @@ extern void intel_display_print_error_state(struct drm_i915_error_state_buf *e, */ void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv); void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv); -int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv); int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u8 mbox, u32 *val); int sandybridge_pcode_write(struct drm_i915_private *dev_priv, u8 mbox, u32 val); @@ -2075,39 +2132,37 @@ void intel_sbi_write(struct drm_i915_private *dev_priv, u16 reg, u32 value, int vlv_gpu_freq(int ddr_freq, int val); int vlv_freq_opcode(int ddr_freq, int val); -#define __i915_read(x, y) \ - u##x i915_read##x(struct drm_i915_private *dev_priv, u32 reg); - -__i915_read(8, b) -__i915_read(16, w) -__i915_read(32, l) -__i915_read(64, q) +#define __i915_read(x) \ + u##x i915_read##x(struct drm_i915_private *dev_priv, u32 reg, bool trace); +__i915_read(8) +__i915_read(16) +__i915_read(32) +__i915_read(64) #undef __i915_read -#define __i915_write(x, y) \ - void i915_write##x(struct drm_i915_private *dev_priv, u32 reg, u##x val); - -__i915_write(8, b) -__i915_write(16, w) -__i915_write(32, l) -__i915_write(64, q) +#define __i915_write(x) \ + void i915_write##x(struct drm_i915_private *dev_priv, u32 reg, u##x val, bool trace); +__i915_write(8) +__i915_write(16) +__i915_write(32) +__i915_write(64) #undef __i915_write -#define I915_READ8(reg) i915_read8(dev_priv, (reg)) -#define I915_WRITE8(reg, val) i915_write8(dev_priv, (reg), (val)) +#define I915_READ8(reg) i915_read8(dev_priv, (reg), true) +#define I915_WRITE8(reg, val) i915_write8(dev_priv, (reg), (val), true) -#define I915_READ16(reg) i915_read16(dev_priv, (reg)) -#define I915_WRITE16(reg, val) i915_write16(dev_priv, (reg), (val)) -#define I915_READ16_NOTRACE(reg) readw(dev_priv->regs + (reg)) -#define I915_WRITE16_NOTRACE(reg, val) writew(val, dev_priv->regs + (reg)) +#define I915_READ16(reg) i915_read16(dev_priv, (reg), true) +#define I915_WRITE16(reg, val) i915_write16(dev_priv, (reg), (val), true) +#define I915_READ16_NOTRACE(reg) i915_read16(dev_priv, (reg), false) +#define I915_WRITE16_NOTRACE(reg, val) i915_write16(dev_priv, (reg), (val), false) -#define I915_READ(reg) i915_read32(dev_priv, (reg)) -#define I915_WRITE(reg, val) i915_write32(dev_priv, (reg), (val)) -#define I915_READ_NOTRACE(reg) readl(dev_priv->regs + (reg)) -#define I915_WRITE_NOTRACE(reg, val) writel(val, dev_priv->regs + (reg)) +#define I915_READ(reg) i915_read32(dev_priv, (reg), true) +#define I915_WRITE(reg, val) i915_write32(dev_priv, (reg), (val), true) +#define I915_READ_NOTRACE(reg) i915_read32(dev_priv, (reg), false) +#define I915_WRITE_NOTRACE(reg, val) i915_write32(dev_priv, (reg), (val), false) -#define I915_WRITE64(reg, val) i915_write64(dev_priv, (reg), (val)) -#define I915_READ64(reg) i915_read64(dev_priv, (reg)) +#define I915_WRITE64(reg, val) i915_write64(dev_priv, (reg), (val), true) +#define I915_READ64(reg) i915_read64(dev_priv, (reg), true) #define POSTING_READ(reg) (void)I915_READ_NOTRACE(reg) #define POSTING_READ16(reg) (void)I915_READ16_NOTRACE(reg) diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index ea2d83d..26c5f80 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -76,15 +76,19 @@ static inline void i915_gem_object_fence_lost(struct drm_i915_gem_object *obj) static void i915_gem_info_add_obj(struct drm_i915_private *dev_priv, size_t size) { + spin_lock(&dev_priv->mm.object_stat_lock); dev_priv->mm.object_count++; dev_priv->mm.object_memory += size; + spin_unlock(&dev_priv->mm.object_stat_lock); } static void i915_gem_info_remove_obj(struct drm_i915_private *dev_priv, size_t size) { + spin_lock(&dev_priv->mm.object_stat_lock); dev_priv->mm.object_count--; dev_priv->mm.object_memory -= size; + spin_unlock(&dev_priv->mm.object_stat_lock); } static int @@ -182,7 +186,7 @@ i915_gem_get_aperture_ioctl(struct drm_device *dev, void *data, pinned += i915_gem_obj_ggtt_size(obj); mutex_unlock(&dev->struct_mutex); - args->aper_size = dev_priv->gtt.total; + args->aper_size = dev_priv->gtt.base.total; args->aper_available_size = args->aper_size - pinned; return 0; @@ -220,16 +224,10 @@ i915_gem_create(struct drm_file *file, return -ENOMEM; ret = drm_gem_handle_create(file, &obj->base, &handle); - if (ret) { - drm_gem_object_release(&obj->base); - i915_gem_info_remove_obj(dev->dev_private, obj->base.size); - i915_gem_object_free(obj); - return ret; - } - /* drop reference from allocate - handle holds it now */ - drm_gem_object_unreference(&obj->base); - trace_i915_gem_object_create(obj); + drm_gem_object_unreference_unlocked(&obj->base); + if (ret) + return ret; *handle_p = handle; return 0; @@ -459,7 +457,7 @@ i915_gem_shmem_pread(struct drm_device *dev, mutex_unlock(&dev->struct_mutex); - if (!prefaulted) { + if (likely(!i915_prefault_disable) && !prefaulted) { ret = fault_in_multipages_writeable(user_data, remain); /* Userspace is tricking us, but we've already clobbered * its pages with the prefault and promised to write the @@ -854,10 +852,12 @@ i915_gem_pwrite_ioctl(struct drm_device *dev, void *data, args->size)) return -EFAULT; - ret = fault_in_multipages_readable(to_user_ptr(args->data_ptr), - args->size); - if (ret) - return -EFAULT; + if (likely(!i915_prefault_disable)) { + ret = fault_in_multipages_readable(to_user_ptr(args->data_ptr), + args->size); + if (ret) + return -EFAULT; + } ret = i915_mutex_lock_interruptible(dev); if (ret) @@ -1679,6 +1679,7 @@ __i915_gem_shrink(struct drm_i915_private *dev_priv, long target, bool purgeable_only) { struct drm_i915_gem_object *obj, *next; + struct i915_address_space *vm = &dev_priv->gtt.base; long count = 0; list_for_each_entry_safe(obj, next, @@ -1692,9 +1693,7 @@ __i915_gem_shrink(struct drm_i915_private *dev_priv, long target, } } - list_for_each_entry_safe(obj, next, - &dev_priv->mm.inactive_list, - mm_list) { + list_for_each_entry_safe(obj, next, &vm->inactive_list, mm_list) { if ((i915_gem_object_is_purgeable(obj) || !purgeable_only) && i915_gem_object_unbind(obj) == 0 && i915_gem_object_put_pages(obj) == 0) { @@ -1865,6 +1864,7 @@ i915_gem_object_move_to_active(struct drm_i915_gem_object *obj, { struct drm_device *dev = obj->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; u32 seqno = intel_ring_get_seqno(ring); BUG_ON(ring == NULL); @@ -1881,7 +1881,7 @@ i915_gem_object_move_to_active(struct drm_i915_gem_object *obj, } /* Move from whatever list we were on to the tail of execution. */ - list_move_tail(&obj->mm_list, &dev_priv->mm.active_list); + list_move_tail(&obj->mm_list, &vm->active_list); list_move_tail(&obj->ring_list, &ring->active_list); obj->last_read_seqno = seqno; @@ -1905,11 +1905,12 @@ i915_gem_object_move_to_inactive(struct drm_i915_gem_object *obj) { struct drm_device *dev = obj->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; BUG_ON(obj->base.write_domain & ~I915_GEM_GPU_DOMAINS); BUG_ON(!obj->active); - list_move_tail(&obj->mm_list, &dev_priv->mm.inactive_list); + list_move_tail(&obj->mm_list, &vm->inactive_list); list_del_init(&obj->ring_list); obj->ring = NULL; @@ -2074,10 +2075,8 @@ int __i915_add_request(struct intel_ring_buffer *ring, ring->outstanding_lazy_request = 0; if (!dev_priv->ums.mm_suspended) { - if (i915_enable_hangcheck) { - mod_timer(&dev_priv->gpu_error.hangcheck_timer, - round_jiffies_up(jiffies + DRM_I915_HANGCHECK_JIFFIES)); - } + i915_queue_hangcheck(ring->dev); + if (was_empty) { queue_delayed_work(dev_priv->wq, &dev_priv->mm.retire_work, @@ -2246,13 +2245,24 @@ void i915_gem_restore_fences(struct drm_device *dev) for (i = 0; i < dev_priv->num_fence_regs; i++) { struct drm_i915_fence_reg *reg = &dev_priv->fence_regs[i]; - i915_gem_write_fence(dev, i, reg->obj); + + /* + * Commit delayed tiling changes if we have an object still + * attached to the fence, otherwise just clear the fence. + */ + if (reg->obj) { + i915_gem_object_update_fence(reg->obj, reg, + reg->obj->tiling_mode); + } else { + i915_gem_write_fence(dev, i, NULL); + } } } void i915_gem_reset(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; struct intel_ring_buffer *ring; int i; @@ -2263,12 +2273,8 @@ void i915_gem_reset(struct drm_device *dev) /* Move everything out of the GPU domains to ensure we do any * necessary invalidation upon reuse. */ - list_for_each_entry(obj, - &dev_priv->mm.inactive_list, - mm_list) - { + list_for_each_entry(obj, &vm->inactive_list, mm_list) obj->base.read_domains &= ~I915_GEM_GPU_DOMAINS; - } i915_gem_restore_fences(dev); } @@ -2571,6 +2577,7 @@ int i915_gem_object_unbind(struct drm_i915_gem_object *obj) { drm_i915_private_t *dev_priv = obj->base.dev->dev_private; + struct i915_vma *vma; int ret; if (!i915_gem_obj_ggtt_bound(obj)) @@ -2608,11 +2615,20 @@ i915_gem_object_unbind(struct drm_i915_gem_object *obj) i915_gem_object_unpin_pages(obj); list_del(&obj->mm_list); - list_move_tail(&obj->global_list, &dev_priv->mm.unbound_list); /* Avoid an unnecessary call to unbind on rebind. */ obj->map_and_fenceable = true; - drm_mm_remove_node(&obj->gtt_space); + vma = __i915_gem_obj_to_vma(obj); + list_del(&vma->vma_link); + drm_mm_remove_node(&vma->node); + i915_gem_vma_destroy(vma); + + /* Since the unbound list is global, only move to that list if + * no more VMAs exist. + * NB: Until we have real VMAs there will only ever be one */ + WARN_ON(!list_empty(&obj->vma_list)); + if (list_empty(&obj->vma_list)) + list_move_tail(&obj->global_list, &dev_priv->mm.unbound_list); return 0; } @@ -2781,6 +2797,10 @@ static void i915_gem_write_fence(struct drm_device *dev, int reg, if (i915_gem_object_needs_mb(dev_priv->fence_regs[reg].obj)) mb(); + WARN(obj && (!obj->stride || !obj->tiling_mode), + "bogus fence setup with stride: 0x%x, tiling mode: %i\n", + obj->stride, obj->tiling_mode); + switch (INTEL_INFO(dev)->gen) { case 7: case 6: @@ -2822,6 +2842,7 @@ static void i915_gem_object_update_fence(struct drm_i915_gem_object *obj, fence->obj = NULL; list_del_init(&fence->lru_list); } + obj->fence_dirty = false; } static int @@ -2951,7 +2972,6 @@ i915_gem_object_get_fence(struct drm_i915_gem_object *obj) return 0; i915_gem_object_update_fence(obj, reg, enable); - obj->fence_dirty = false; return 0; } @@ -3037,12 +3057,17 @@ i915_gem_object_bind_to_gtt(struct drm_i915_gem_object *obj, { struct drm_device *dev = obj->base.dev; drm_i915_private_t *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; u32 size, fence_size, fence_alignment, unfenced_alignment; bool mappable, fenceable; size_t gtt_max = map_and_fenceable ? - dev_priv->gtt.mappable_end : dev_priv->gtt.total; + dev_priv->gtt.mappable_end : dev_priv->gtt.base.total; + struct i915_vma *vma; int ret; + if (WARN_ON(!list_empty(&obj->vma_list))) + return -EBUSY; + fence_size = i915_gem_get_gtt_size(dev, obj->base.size, obj->tiling_mode); @@ -3081,9 +3106,15 @@ i915_gem_object_bind_to_gtt(struct drm_i915_gem_object *obj, i915_gem_object_pin_pages(obj); + vma = i915_gem_vma_create(obj, &dev_priv->gtt.base); + if (IS_ERR(vma)) { + ret = PTR_ERR(vma); + goto err_unpin; + } + search_free: - ret = drm_mm_insert_node_in_range_generic(&dev_priv->mm.gtt_space, - &obj->gtt_space, + ret = drm_mm_insert_node_in_range_generic(&dev_priv->gtt.base.mm, + &vma->node, size, alignment, obj->cache_level, 0, gtt_max, DRM_MM_SEARCH_DEFAULT); @@ -3095,25 +3126,21 @@ search_free: if (ret == 0) goto search_free; - i915_gem_object_unpin_pages(obj); - return ret; + goto err_free_vma; } - if (WARN_ON(!i915_gem_valid_gtt_space(dev, &obj->gtt_space, + if (WARN_ON(!i915_gem_valid_gtt_space(dev, &vma->node, obj->cache_level))) { - i915_gem_object_unpin_pages(obj); - drm_mm_remove_node(&obj->gtt_space); - return -EINVAL; + ret = -EINVAL; + goto err_remove_node; } ret = i915_gem_gtt_prepare_object(obj); - if (ret) { - i915_gem_object_unpin_pages(obj); - drm_mm_remove_node(&obj->gtt_space); - return ret; - } + if (ret) + goto err_remove_node; list_move_tail(&obj->global_list, &dev_priv->mm.bound_list); - list_add_tail(&obj->mm_list, &dev_priv->mm.inactive_list); + list_add_tail(&obj->mm_list, &vm->inactive_list); + list_add(&vma->vma_link, &obj->vma_list); fenceable = i915_gem_obj_ggtt_size(obj) == fence_size && @@ -3127,6 +3154,14 @@ search_free: trace_i915_gem_object_bind(obj, map_and_fenceable); i915_gem_verify_gtt(dev); return 0; + +err_remove_node: + drm_mm_remove_node(&vma->node); +err_free_vma: + i915_gem_vma_destroy(vma); +err_unpin: + i915_gem_object_unpin_pages(obj); + return ret; } void @@ -3261,7 +3296,8 @@ i915_gem_object_set_to_gtt_domain(struct drm_i915_gem_object *obj, bool write) /* And bump the LRU for this access */ if (i915_gem_object_is_inactive(obj)) - list_move_tail(&obj->mm_list, &dev_priv->mm.inactive_list); + list_move_tail(&obj->mm_list, + &dev_priv->gtt.base.inactive_list); return 0; } @@ -3271,6 +3307,7 @@ int i915_gem_object_set_cache_level(struct drm_i915_gem_object *obj, { struct drm_device *dev = obj->base.dev; drm_i915_private_t *dev_priv = dev->dev_private; + struct i915_vma *vma = __i915_gem_obj_to_vma(obj); int ret; if (obj->cache_level == cache_level) @@ -3281,7 +3318,7 @@ int i915_gem_object_set_cache_level(struct drm_i915_gem_object *obj, return -EBUSY; } - if (!i915_gem_valid_gtt_space(dev, &obj->gtt_space, cache_level)) { + if (vma && !i915_gem_valid_gtt_space(dev, &vma->node, cache_level)) { ret = i915_gem_object_unbind(obj); if (ret) return ret; @@ -3826,6 +3863,7 @@ void i915_gem_object_init(struct drm_i915_gem_object *obj, INIT_LIST_HEAD(&obj->global_list); INIT_LIST_HEAD(&obj->ring_list); INIT_LIST_HEAD(&obj->exec_list); + INIT_LIST_HEAD(&obj->vma_list); obj->ops = ops; @@ -3890,6 +3928,8 @@ struct drm_i915_gem_object *i915_gem_alloc_object(struct drm_device *dev, } else obj->cache_level = I915_CACHE_NONE; + trace_i915_gem_object_create(obj); + return obj; } @@ -3946,6 +3986,26 @@ void i915_gem_free_object(struct drm_gem_object *gem_obj) i915_gem_object_free(obj); } +struct i915_vma *i915_gem_vma_create(struct drm_i915_gem_object *obj, + struct i915_address_space *vm) +{ + struct i915_vma *vma = kzalloc(sizeof(*vma), GFP_KERNEL); + if (vma == NULL) + return ERR_PTR(-ENOMEM); + + INIT_LIST_HEAD(&vma->vma_link); + vma->vm = vm; + vma->obj = obj; + + return vma; +} + +void i915_gem_vma_destroy(struct i915_vma *vma) +{ + WARN_ON(vma->node.allocated); + kfree(vma); +} + int i915_gem_idle(struct drm_device *dev) { @@ -4105,8 +4165,8 @@ i915_gem_init_hw(struct drm_device *dev) if (INTEL_INFO(dev)->gen < 6 && !intel_enable_gtt()) return -EIO; - if (IS_HASWELL(dev) && (I915_READ(0x120010) == 1)) - I915_WRITE(0x9008, I915_READ(0x9008) | 0xf0000); + if (dev_priv->ellc_size) + I915_WRITE(HSW_IDICR, I915_READ(HSW_IDICR) | IDIHASHMSK(0xf)); if (HAS_PCH_NOP(dev)) { u32 temp = I915_READ(GEN7_MSG_CTL); @@ -4202,7 +4262,7 @@ i915_gem_entervt_ioctl(struct drm_device *dev, void *data, return ret; } - BUG_ON(!list_empty(&dev_priv->mm.active_list)); + BUG_ON(!list_empty(&dev_priv->gtt.base.active_list)); mutex_unlock(&dev->struct_mutex); ret = drm_irq_install(dev); @@ -4280,8 +4340,8 @@ i915_gem_load(struct drm_device *dev) SLAB_HWCACHE_ALIGN, NULL); - INIT_LIST_HEAD(&dev_priv->mm.active_list); - INIT_LIST_HEAD(&dev_priv->mm.inactive_list); + INIT_LIST_HEAD(&dev_priv->gtt.base.active_list); + INIT_LIST_HEAD(&dev_priv->gtt.base.inactive_list); INIT_LIST_HEAD(&dev_priv->mm.unbound_list); INIT_LIST_HEAD(&dev_priv->mm.bound_list); INIT_LIST_HEAD(&dev_priv->mm.fence_list); @@ -4552,6 +4612,7 @@ i915_gem_inactive_shrink(struct shrinker *shrinker, struct shrink_control *sc) struct drm_i915_private, mm.inactive_shrinker); struct drm_device *dev = dev_priv->dev; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; int nr_to_scan = sc->nr_to_scan; bool unlock = true; @@ -4580,7 +4641,7 @@ i915_gem_inactive_shrink(struct shrinker *shrinker, struct shrink_control *sc) list_for_each_entry(obj, &dev_priv->mm.unbound_list, global_list) if (obj->pages_pin_count == 0) cnt += obj->base.size >> PAGE_SHIFT; - list_for_each_entry(obj, &dev_priv->mm.inactive_list, mm_list) + list_for_each_entry(obj, &vm->inactive_list, mm_list) if (obj->pin_count == 0 && obj->pages_pin_count == 0) cnt += obj->base.size >> PAGE_SHIFT; diff --git a/drivers/gpu/drm/i915/i915_gem_context.c b/drivers/gpu/drm/i915/i915_gem_context.c index 2074544..2470206 100644 --- a/drivers/gpu/drm/i915/i915_gem_context.c +++ b/drivers/gpu/drm/i915/i915_gem_context.c @@ -304,31 +304,24 @@ static int context_idr_cleanup(int id, void *p, void *data) } struct i915_ctx_hang_stats * -i915_gem_context_get_hang_stats(struct intel_ring_buffer *ring, +i915_gem_context_get_hang_stats(struct drm_device *dev, struct drm_file *file, u32 id) { - struct drm_i915_private *dev_priv = ring->dev->dev_private; + struct drm_i915_private *dev_priv = dev->dev_private; struct drm_i915_file_private *file_priv = file->driver_priv; - struct i915_hw_context *to; - - if (dev_priv->hw_contexts_disabled) - return ERR_PTR(-ENOENT); - - if (ring->id != RCS) - return ERR_PTR(-EINVAL); - - if (file == NULL) - return ERR_PTR(-EINVAL); + struct i915_hw_context *ctx; if (id == DEFAULT_CONTEXT_ID) return &file_priv->hang_stats; - to = i915_gem_context_get(file->driver_priv, id); - if (to == NULL) + ctx = NULL; + if (!dev_priv->hw_contexts_disabled) + ctx = i915_gem_context_get(file->driver_priv, id); + if (ctx == NULL) return ERR_PTR(-ENOENT); - return &to->hang_stats; + return &ctx->hang_stats; } void i915_gem_context_close(struct drm_device *dev, struct drm_file *file) diff --git a/drivers/gpu/drm/i915/i915_gem_debug.c b/drivers/gpu/drm/i915/i915_gem_debug.c index 582e6a5..bf945a3 100644 --- a/drivers/gpu/drm/i915/i915_gem_debug.c +++ b/drivers/gpu/drm/i915/i915_gem_debug.c @@ -97,7 +97,7 @@ i915_verify_lists(struct drm_device *dev) } } - list_for_each_entry(obj, &dev_priv->mm.inactive_list, list) { + list_for_each_entry(obj, &i915_gtt_vm->inactive_list, list) { if (obj->base.dev != dev || !atomic_read(&obj->base.refcount.refcount)) { DRM_ERROR("freed inactive %p\n", obj); diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c index 5f8afc4..df61f33 100644 --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -34,11 +34,13 @@ static bool mark_free(struct drm_i915_gem_object *obj, struct list_head *unwind) { + struct i915_vma *vma = __i915_gem_obj_to_vma(obj); + if (obj->pin_count) return false; list_add(&obj->exec_list, unwind); - return drm_mm_scan_add_block(&obj->gtt_space); + return drm_mm_scan_add_block(&vma->node); } int @@ -47,7 +49,9 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, bool mappable, bool nonblocking) { drm_i915_private_t *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; struct list_head eviction_list, unwind_list; + struct i915_vma *vma; struct drm_i915_gem_object *obj; int ret = 0; @@ -78,15 +82,14 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, INIT_LIST_HEAD(&unwind_list); if (mappable) - drm_mm_init_scan_with_range(&dev_priv->mm.gtt_space, - min_size, alignment, cache_level, - 0, dev_priv->gtt.mappable_end); + drm_mm_init_scan_with_range(&vm->mm, min_size, + alignment, cache_level, 0, + dev_priv->gtt.mappable_end); else - drm_mm_init_scan(&dev_priv->mm.gtt_space, - min_size, alignment, cache_level); + drm_mm_init_scan(&vm->mm, min_size, alignment, cache_level); /* First see if there is a large enough contiguous idle region... */ - list_for_each_entry(obj, &dev_priv->mm.inactive_list, mm_list) { + list_for_each_entry(obj, &vm->inactive_list, mm_list) { if (mark_free(obj, &unwind_list)) goto found; } @@ -95,7 +98,7 @@ i915_gem_evict_something(struct drm_device *dev, int min_size, goto none; /* Now merge in the soon-to-be-expired objects... */ - list_for_each_entry(obj, &dev_priv->mm.active_list, mm_list) { + list_for_each_entry(obj, &vm->active_list, mm_list) { if (mark_free(obj, &unwind_list)) goto found; } @@ -106,8 +109,8 @@ none: obj = list_first_entry(&unwind_list, struct drm_i915_gem_object, exec_list); - - ret = drm_mm_scan_remove_block(&obj->gtt_space); + vma = __i915_gem_obj_to_vma(obj); + ret = drm_mm_scan_remove_block(&vma->node); BUG_ON(ret); list_del_init(&obj->exec_list); @@ -127,7 +130,8 @@ found: obj = list_first_entry(&unwind_list, struct drm_i915_gem_object, exec_list); - if (drm_mm_scan_remove_block(&obj->gtt_space)) { + vma = __i915_gem_obj_to_vma(obj); + if (drm_mm_scan_remove_block(&vma->node)) { list_move(&obj->exec_list, &eviction_list); drm_gem_object_reference(&obj->base); continue; @@ -154,12 +158,13 @@ int i915_gem_evict_everything(struct drm_device *dev) { drm_i915_private_t *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj, *next; bool lists_empty; int ret; - lists_empty = (list_empty(&dev_priv->mm.inactive_list) && - list_empty(&dev_priv->mm.active_list)); + lists_empty = (list_empty(&vm->inactive_list) && + list_empty(&vm->active_list)); if (lists_empty) return -ENOSPC; @@ -176,8 +181,7 @@ i915_gem_evict_everything(struct drm_device *dev) i915_gem_retire_requests(dev); /* Having flushed everything, unbind() should never raise an error */ - list_for_each_entry_safe(obj, next, - &dev_priv->mm.inactive_list, mm_list) + list_for_each_entry_safe(obj, next, &vm->inactive_list, mm_list) if (obj->pin_count == 0) WARN_ON(i915_gem_object_unbind(obj)); diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index 64eda44..5b6d764 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -255,7 +255,7 @@ i915_gem_execbuffer_relocate_entry(struct drm_i915_gem_object *obj, reloc->delta += target_offset; if (use_cpu_reloc(obj)) { - uint32_t page_offset = reloc->offset & ~PAGE_MASK; + uint32_t page_offset = offset_in_page(reloc->offset); char *vaddr; ret = i915_gem_object_set_to_cpu_domain(obj, 1); @@ -284,7 +284,7 @@ i915_gem_execbuffer_relocate_entry(struct drm_i915_gem_object *obj, reloc_page = io_mapping_map_atomic_wc(dev_priv->gtt.mappable, reloc->offset & PAGE_MASK); reloc_entry = (uint32_t __iomem *) - (reloc_page + (reloc->offset & ~PAGE_MASK)); + (reloc_page + offset_in_page(reloc->offset)); iowrite32(reloc->delta, reloc_entry); io_mapping_unmap_atomic(reloc_page); } @@ -759,8 +759,10 @@ validate_exec_list(struct drm_i915_gem_exec_object2 *exec, if (!access_ok(VERIFY_WRITE, ptr, length)) return -EFAULT; - if (fault_in_multipages_readable(ptr, length)) - return -EFAULT; + if (likely(!i915_prefault_disable)) { + if (fault_in_multipages_readable(ptr, length)) + return -EFAULT; + } } return 0; @@ -873,7 +875,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, break; case I915_EXEC_BSD: ring = &dev_priv->ring[VCS]; - if (ctx_id != 0) { + if (ctx_id != DEFAULT_CONTEXT_ID) { DRM_DEBUG("Ring %s doesn't support contexts\n", ring->name); return -EPERM; @@ -881,7 +883,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, break; case I915_EXEC_BLT: ring = &dev_priv->ring[BCS]; - if (ctx_id != 0) { + if (ctx_id != DEFAULT_CONTEXT_ID) { DRM_DEBUG("Ring %s doesn't support contexts\n", ring->name); return -EPERM; @@ -889,7 +891,7 @@ i915_gem_do_execbuffer(struct drm_device *dev, void *data, break; case I915_EXEC_VEBOX: ring = &dev_priv->ring[VECS]; - if (ctx_id != 0) { + if (ctx_id != DEFAULT_CONTEXT_ID) { DRM_DEBUG("Ring %s doesn't support contexts\n", ring->name); return -EPERM; diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c index 242d0f9..3b639a9 100644 --- a/drivers/gpu/drm/i915/i915_gem_gtt.c +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c @@ -33,6 +33,7 @@ /* PPGTT stuff */ #define GEN6_GTT_ADDR_ENCODE(addr) ((addr) | (((addr) >> 28) & 0xff0)) +#define HSW_GTT_ADDR_ENCODE(addr) ((addr) | (((addr) >> 28) & 0x7f0)) #define GEN6_PDE_VALID (1 << 0) /* gen6+ has bit 11-4 for physical addr bit 39-32 */ @@ -44,6 +45,15 @@ #define GEN6_PTE_CACHE_LLC (2 << 1) #define GEN6_PTE_CACHE_LLC_MLC (3 << 1) #define GEN6_PTE_ADDR_ENCODE(addr) GEN6_GTT_ADDR_ENCODE(addr) +#define HSW_PTE_ADDR_ENCODE(addr) HSW_GTT_ADDR_ENCODE(addr) + +/* Cacheability Control is a 4-bit value. The low three bits are stored in * + * bits 3:1 of the PTE, while the fourth bit is stored in bit 11 of the PTE. + */ +#define HSW_CACHEABILITY_CONTROL(bits) ((((bits) & 0x7) << 1) | \ + (((bits) & 0x8) << (11 - 3))) +#define HSW_WB_LLC_AGE0 HSW_CACHEABILITY_CONTROL(0x3) +#define HSW_WB_ELLC_LLC_AGE0 HSW_CACHEABILITY_CONTROL(0xb) static gen6_gtt_pte_t gen6_pte_encode(dma_addr_t addr, enum i915_cache_level level) @@ -92,17 +102,29 @@ static gen6_gtt_pte_t hsw_pte_encode(dma_addr_t addr, enum i915_cache_level level) { gen6_gtt_pte_t pte = GEN6_PTE_VALID; - pte |= GEN6_PTE_ADDR_ENCODE(addr); + pte |= HSW_PTE_ADDR_ENCODE(addr); if (level != I915_CACHE_NONE) - pte |= GEN6_PTE_CACHE_LLC; + pte |= HSW_WB_LLC_AGE0; + + return pte; +} + +static gen6_gtt_pte_t iris_pte_encode(dma_addr_t addr, + enum i915_cache_level level) +{ + gen6_gtt_pte_t pte = GEN6_PTE_VALID; + pte |= HSW_PTE_ADDR_ENCODE(addr); + + if (level != I915_CACHE_NONE) + pte |= HSW_WB_ELLC_LLC_AGE0; return pte; } static void gen6_write_pdes(struct i915_hw_ppgtt *ppgtt) { - struct drm_i915_private *dev_priv = ppgtt->dev->dev_private; + struct drm_i915_private *dev_priv = ppgtt->base.dev->dev_private; gen6_gtt_pte_t __iomem *pd_addr; uint32_t pd_entry; int i; @@ -181,18 +203,18 @@ static int gen6_ppgtt_enable(struct drm_device *dev) } /* PPGTT support for Sandybdrige/Gen6 and later */ -static void gen6_ppgtt_clear_range(struct i915_hw_ppgtt *ppgtt, +static void gen6_ppgtt_clear_range(struct i915_address_space *vm, unsigned first_entry, unsigned num_entries) { - struct drm_i915_private *dev_priv = ppgtt->dev->dev_private; + struct i915_hw_ppgtt *ppgtt = + container_of(vm, struct i915_hw_ppgtt, base); gen6_gtt_pte_t *pt_vaddr, scratch_pte; unsigned act_pt = first_entry / I915_PPGTT_PT_ENTRIES; unsigned first_pte = first_entry % I915_PPGTT_PT_ENTRIES; unsigned last_pte, i; - scratch_pte = ppgtt->pte_encode(dev_priv->gtt.scratch.addr, - I915_CACHE_LLC); + scratch_pte = vm->pte_encode(vm->scratch.addr, I915_CACHE_LLC); while (num_entries) { last_pte = first_pte + num_entries; @@ -212,11 +234,13 @@ static void gen6_ppgtt_clear_range(struct i915_hw_ppgtt *ppgtt, } } -static void gen6_ppgtt_insert_entries(struct i915_hw_ppgtt *ppgtt, +static void gen6_ppgtt_insert_entries(struct i915_address_space *vm, struct sg_table *pages, unsigned first_entry, enum i915_cache_level cache_level) { + struct i915_hw_ppgtt *ppgtt = + container_of(vm, struct i915_hw_ppgtt, base); gen6_gtt_pte_t *pt_vaddr; unsigned act_pt = first_entry / I915_PPGTT_PT_ENTRIES; unsigned act_pte = first_entry % I915_PPGTT_PT_ENTRIES; @@ -227,7 +251,7 @@ static void gen6_ppgtt_insert_entries(struct i915_hw_ppgtt *ppgtt, dma_addr_t page_addr; page_addr = sg_page_iter_dma_address(&sg_iter); - pt_vaddr[act_pte] = ppgtt->pte_encode(page_addr, cache_level); + pt_vaddr[act_pte] = vm->pte_encode(page_addr, cache_level); if (++act_pte == I915_PPGTT_PT_ENTRIES) { kunmap_atomic(pt_vaddr); act_pt++; @@ -239,13 +263,17 @@ static void gen6_ppgtt_insert_entries(struct i915_hw_ppgtt *ppgtt, kunmap_atomic(pt_vaddr); } -static void gen6_ppgtt_cleanup(struct i915_hw_ppgtt *ppgtt) +static void gen6_ppgtt_cleanup(struct i915_address_space *vm) { + struct i915_hw_ppgtt *ppgtt = + container_of(vm, struct i915_hw_ppgtt, base); int i; + drm_mm_takedown(&ppgtt->base.mm); + if (ppgtt->pt_dma_addr) { for (i = 0; i < ppgtt->num_pd_entries; i++) - pci_unmap_page(ppgtt->dev->pdev, + pci_unmap_page(ppgtt->base.dev->pdev, ppgtt->pt_dma_addr[i], 4096, PCI_DMA_BIDIRECTIONAL); } @@ -259,7 +287,7 @@ static void gen6_ppgtt_cleanup(struct i915_hw_ppgtt *ppgtt) static int gen6_ppgtt_init(struct i915_hw_ppgtt *ppgtt) { - struct drm_device *dev = ppgtt->dev; + struct drm_device *dev = ppgtt->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; unsigned first_pd_entry_in_global_pt; int i; @@ -271,17 +299,18 @@ static int gen6_ppgtt_init(struct i915_hw_ppgtt *ppgtt) first_pd_entry_in_global_pt = gtt_total_entries(dev_priv->gtt); if (IS_HASWELL(dev)) { - ppgtt->pte_encode = hsw_pte_encode; + ppgtt->base.pte_encode = hsw_pte_encode; } else if (IS_VALLEYVIEW(dev)) { - ppgtt->pte_encode = byt_pte_encode; + ppgtt->base.pte_encode = byt_pte_encode; } else { - ppgtt->pte_encode = gen6_pte_encode; + ppgtt->base.pte_encode = gen6_pte_encode; } ppgtt->num_pd_entries = GEN6_PPGTT_PD_ENTRIES; ppgtt->enable = gen6_ppgtt_enable; - ppgtt->clear_range = gen6_ppgtt_clear_range; - ppgtt->insert_entries = gen6_ppgtt_insert_entries; - ppgtt->cleanup = gen6_ppgtt_cleanup; + ppgtt->base.clear_range = gen6_ppgtt_clear_range; + ppgtt->base.insert_entries = gen6_ppgtt_insert_entries; + ppgtt->base.cleanup = gen6_ppgtt_cleanup; + ppgtt->base.scratch = dev_priv->gtt.base.scratch; ppgtt->pt_pages = kzalloc(sizeof(struct page *)*ppgtt->num_pd_entries, GFP_KERNEL); if (!ppgtt->pt_pages) @@ -312,8 +341,8 @@ static int gen6_ppgtt_init(struct i915_hw_ppgtt *ppgtt) ppgtt->pt_dma_addr[i] = pt_addr; } - ppgtt->clear_range(ppgtt, 0, - ppgtt->num_pd_entries*I915_PPGTT_PT_ENTRIES); + ppgtt->base.clear_range(&ppgtt->base, 0, + ppgtt->num_pd_entries * I915_PPGTT_PT_ENTRIES); ppgtt->pd_offset = first_pd_entry_in_global_pt * sizeof(gen6_gtt_pte_t); @@ -346,7 +375,7 @@ static int i915_gem_init_aliasing_ppgtt(struct drm_device *dev) if (!ppgtt) return -ENOMEM; - ppgtt->dev = dev; + ppgtt->base.dev = dev; if (INTEL_INFO(dev)->gen < 8) ret = gen6_ppgtt_init(ppgtt); @@ -355,8 +384,11 @@ static int i915_gem_init_aliasing_ppgtt(struct drm_device *dev) if (ret) kfree(ppgtt); - else + else { dev_priv->mm.aliasing_ppgtt = ppgtt; + drm_mm_init(&ppgtt->base.mm, ppgtt->base.start, + ppgtt->base.total); + } return ret; } @@ -369,7 +401,7 @@ void i915_gem_cleanup_aliasing_ppgtt(struct drm_device *dev) if (!ppgtt) return; - ppgtt->cleanup(ppgtt); + ppgtt->base.cleanup(&ppgtt->base); dev_priv->mm.aliasing_ppgtt = NULL; } @@ -377,17 +409,17 @@ void i915_ppgtt_bind_object(struct i915_hw_ppgtt *ppgtt, struct drm_i915_gem_object *obj, enum i915_cache_level cache_level) { - ppgtt->insert_entries(ppgtt, obj->pages, - i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, - cache_level); + ppgtt->base.insert_entries(&ppgtt->base, obj->pages, + i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, + cache_level); } void i915_ppgtt_unbind_object(struct i915_hw_ppgtt *ppgtt, struct drm_i915_gem_object *obj) { - ppgtt->clear_range(ppgtt, - i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, - obj->base.size >> PAGE_SHIFT); + ppgtt->base.clear_range(&ppgtt->base, + i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, + obj->base.size >> PAGE_SHIFT); } extern int intel_iommu_gfx_mapped; @@ -434,8 +466,9 @@ void i915_gem_restore_gtt_mappings(struct drm_device *dev) struct drm_i915_gem_object *obj; /* First fill our portion of the GTT with scratch pages */ - dev_priv->gtt.gtt_clear_range(dev, dev_priv->gtt.start / PAGE_SIZE, - dev_priv->gtt.total / PAGE_SIZE); + dev_priv->gtt.base.clear_range(&dev_priv->gtt.base, + dev_priv->gtt.base.start / PAGE_SIZE, + dev_priv->gtt.base.total / PAGE_SIZE); list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) { i915_gem_clflush_object(obj); @@ -464,12 +497,12 @@ int i915_gem_gtt_prepare_object(struct drm_i915_gem_object *obj) * within the global GTT as well as accessible by the GPU through the GMADR * mapped BAR (dev_priv->mm.gtt->gtt). */ -static void gen6_ggtt_insert_entries(struct drm_device *dev, +static void gen6_ggtt_insert_entries(struct i915_address_space *vm, struct sg_table *st, unsigned int first_entry, enum i915_cache_level level) { - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = vm->dev->dev_private; gen6_gtt_pte_t __iomem *gtt_entries = (gen6_gtt_pte_t __iomem *)dev_priv->gtt.gsm + first_entry; int i = 0; @@ -478,8 +511,7 @@ static void gen6_ggtt_insert_entries(struct drm_device *dev, for_each_sg_page(st->sgl, &sg_iter, st->nents, 0) { addr = sg_page_iter_dma_address(&sg_iter); - iowrite32(dev_priv->gtt.pte_encode(addr, level), - >t_entries[i]); + iowrite32(vm->pte_encode(addr, level), >t_entries[i]); i++; } @@ -490,8 +522,8 @@ static void gen6_ggtt_insert_entries(struct drm_device *dev, * hardware should work, we must keep this posting read for paranoia. */ if (i != 0) - WARN_ON(readl(>t_entries[i-1]) - != dev_priv->gtt.pte_encode(addr, level)); + WARN_ON(readl(>t_entries[i-1]) != + vm->pte_encode(addr, level)); /* This next bit makes the above posting read even more important. We * want to flush the TLBs only after we're certain all the PTE updates @@ -501,11 +533,11 @@ static void gen6_ggtt_insert_entries(struct drm_device *dev, POSTING_READ(GFX_FLSH_CNTL_GEN6); } -static void gen6_ggtt_clear_range(struct drm_device *dev, +static void gen6_ggtt_clear_range(struct i915_address_space *vm, unsigned int first_entry, unsigned int num_entries) { - struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_private *dev_priv = vm->dev->dev_private; gen6_gtt_pte_t scratch_pte, __iomem *gtt_base = (gen6_gtt_pte_t __iomem *) dev_priv->gtt.gsm + first_entry; const int max_entries = gtt_total_entries(dev_priv->gtt) - first_entry; @@ -516,15 +548,14 @@ static void gen6_ggtt_clear_range(struct drm_device *dev, first_entry, num_entries, max_entries)) num_entries = max_entries; - scratch_pte = dev_priv->gtt.pte_encode(dev_priv->gtt.scratch.addr, - I915_CACHE_LLC); + scratch_pte = vm->pte_encode(vm->scratch.addr, I915_CACHE_LLC); for (i = 0; i < num_entries; i++) iowrite32(scratch_pte, >t_base[i]); readl(gtt_base); } -static void i915_ggtt_insert_entries(struct drm_device *dev, +static void i915_ggtt_insert_entries(struct i915_address_space *vm, struct sg_table *st, unsigned int pg_start, enum i915_cache_level cache_level) @@ -536,7 +567,7 @@ static void i915_ggtt_insert_entries(struct drm_device *dev, } -static void i915_ggtt_clear_range(struct drm_device *dev, +static void i915_ggtt_clear_range(struct i915_address_space *vm, unsigned int first_entry, unsigned int num_entries) { @@ -549,10 +580,11 @@ void i915_gem_gtt_bind_object(struct drm_i915_gem_object *obj, { struct drm_device *dev = obj->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; + const unsigned long entry = i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT; - dev_priv->gtt.gtt_insert_entries(dev, obj->pages, - i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, - cache_level); + dev_priv->gtt.base.insert_entries(&dev_priv->gtt.base, obj->pages, + entry, + cache_level); obj->has_global_gtt_mapping = 1; } @@ -561,10 +593,11 @@ void i915_gem_gtt_unbind_object(struct drm_i915_gem_object *obj) { struct drm_device *dev = obj->base.dev; struct drm_i915_private *dev_priv = dev->dev_private; + const unsigned long entry = i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT; - dev_priv->gtt.gtt_clear_range(obj->base.dev, - i915_gem_obj_ggtt_offset(obj) >> PAGE_SHIFT, - obj->base.size >> PAGE_SHIFT); + dev_priv->gtt.base.clear_range(&dev_priv->gtt.base, + entry, + obj->base.size >> PAGE_SHIFT); obj->has_global_gtt_mapping = 0; } @@ -623,38 +656,42 @@ void i915_gem_setup_global_gtt(struct drm_device *dev, BUG_ON(mappable_end > end); /* Subtract the guard page ... */ - drm_mm_init(&dev_priv->mm.gtt_space, start, end - start - PAGE_SIZE); + drm_mm_init(&dev_priv->gtt.base.mm, start, end - start - PAGE_SIZE); if (!HAS_LLC(dev)) - dev_priv->mm.gtt_space.color_adjust = i915_gtt_color_adjust; + dev_priv->gtt.base.mm.color_adjust = i915_gtt_color_adjust; /* Mark any preallocated objects as occupied */ list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) { + struct i915_vma *vma = __i915_gem_obj_to_vma(obj); int ret; DRM_DEBUG_KMS("reserving preallocated space: %lx + %zx\n", i915_gem_obj_ggtt_offset(obj), obj->base.size); WARN_ON(i915_gem_obj_ggtt_bound(obj)); - ret = drm_mm_reserve_node(&dev_priv->mm.gtt_space, - &obj->gtt_space); + ret = drm_mm_reserve_node(&dev_priv->gtt.base.mm, &vma->node); if (ret) DRM_DEBUG_KMS("Reservation failed\n"); obj->has_global_gtt_mapping = 1; + list_add(&vma->vma_link, &obj->vma_list); } - dev_priv->gtt.start = start; - dev_priv->gtt.total = end - start; + dev_priv->gtt.base.start = start; + dev_priv->gtt.base.total = end - start; /* Clear any non-preallocated blocks */ - drm_mm_for_each_hole(entry, &dev_priv->mm.gtt_space, + drm_mm_for_each_hole(entry, &dev_priv->gtt.base.mm, hole_start, hole_end) { + const unsigned long count = (hole_end - hole_start) / PAGE_SIZE; DRM_DEBUG_KMS("clearing unused GTT space: [%lx, %lx]\n", hole_start, hole_end); - dev_priv->gtt.gtt_clear_range(dev, hole_start / PAGE_SIZE, - (hole_end-hole_start) / PAGE_SIZE); + dev_priv->gtt.base.clear_range(&dev_priv->gtt.base, + hole_start / PAGE_SIZE, + count); } /* And finally clear the reserved guard page */ - dev_priv->gtt.gtt_clear_range(dev, end / PAGE_SIZE - 1, 1); + dev_priv->gtt.base.clear_range(&dev_priv->gtt.base, + end / PAGE_SIZE - 1, 1); } static bool @@ -677,7 +714,7 @@ void i915_gem_init_global_gtt(struct drm_device *dev) struct drm_i915_private *dev_priv = dev->dev_private; unsigned long gtt_size, mappable_size; - gtt_size = dev_priv->gtt.total; + gtt_size = dev_priv->gtt.base.total; mappable_size = dev_priv->gtt.mappable_end; if (intel_enable_ppgtt(dev) && HAS_ALIASING_PPGTT(dev)) { @@ -696,7 +733,7 @@ void i915_gem_init_global_gtt(struct drm_device *dev) return; DRM_ERROR("Aliased PPGTT setup failed %d\n", ret); - drm_mm_takedown(&dev_priv->mm.gtt_space); + drm_mm_takedown(&dev_priv->gtt.base.mm); gtt_size += GEN6_PPGTT_PD_ENTRIES * PAGE_SIZE; } i915_gem_setup_global_gtt(dev, 0, mappable_size, gtt_size); @@ -722,8 +759,8 @@ static int setup_scratch_page(struct drm_device *dev) #else dma_addr = page_to_phys(page); #endif - dev_priv->gtt.scratch.page = page; - dev_priv->gtt.scratch.addr = dma_addr; + dev_priv->gtt.base.scratch.page = page; + dev_priv->gtt.base.scratch.addr = dma_addr; return 0; } @@ -731,11 +768,13 @@ static int setup_scratch_page(struct drm_device *dev) static void teardown_scratch_page(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - set_pages_wb(dev_priv->gtt.scratch.page, 1); - pci_unmap_page(dev->pdev, dev_priv->gtt.scratch.addr, + struct page *page = dev_priv->gtt.base.scratch.page; + + set_pages_wb(page, 1); + pci_unmap_page(dev->pdev, dev_priv->gtt.base.scratch.addr, PAGE_SIZE, PCI_DMA_BIDIRECTIONAL); - put_page(dev_priv->gtt.scratch.page); - __free_page(dev_priv->gtt.scratch.page); + put_page(page); + __free_page(page); } static inline unsigned int gen6_get_total_gtt_size(u16 snb_gmch_ctl) @@ -798,17 +837,18 @@ static int gen6_gmch_probe(struct drm_device *dev, if (ret) DRM_ERROR("Scratch setup failed\n"); - dev_priv->gtt.gtt_clear_range = gen6_ggtt_clear_range; - dev_priv->gtt.gtt_insert_entries = gen6_ggtt_insert_entries; + dev_priv->gtt.base.clear_range = gen6_ggtt_clear_range; + dev_priv->gtt.base.insert_entries = gen6_ggtt_insert_entries; return ret; } -static void gen6_gmch_remove(struct drm_device *dev) +static void gen6_gmch_remove(struct i915_address_space *vm) { - struct drm_i915_private *dev_priv = dev->dev_private; - iounmap(dev_priv->gtt.gsm); - teardown_scratch_page(dev_priv->dev); + + struct i915_gtt *gtt = container_of(vm, struct i915_gtt, base); + iounmap(gtt->gsm); + teardown_scratch_page(vm->dev); } static int i915_gmch_probe(struct drm_device *dev, @@ -829,13 +869,13 @@ static int i915_gmch_probe(struct drm_device *dev, intel_gtt_get(gtt_total, stolen, mappable_base, mappable_end); dev_priv->gtt.do_idle_maps = needs_idle_maps(dev_priv->dev); - dev_priv->gtt.gtt_clear_range = i915_ggtt_clear_range; - dev_priv->gtt.gtt_insert_entries = i915_ggtt_insert_entries; + dev_priv->gtt.base.clear_range = i915_ggtt_clear_range; + dev_priv->gtt.base.insert_entries = i915_ggtt_insert_entries; return 0; } -static void i915_gmch_remove(struct drm_device *dev) +static void i915_gmch_remove(struct i915_address_space *vm) { intel_gmch_remove(); } @@ -848,25 +888,30 @@ int i915_gem_gtt_init(struct drm_device *dev) if (INTEL_INFO(dev)->gen <= 5) { gtt->gtt_probe = i915_gmch_probe; - gtt->gtt_remove = i915_gmch_remove; + gtt->base.cleanup = i915_gmch_remove; } else { gtt->gtt_probe = gen6_gmch_probe; - gtt->gtt_remove = gen6_gmch_remove; - if (IS_HASWELL(dev)) - gtt->pte_encode = hsw_pte_encode; + gtt->base.cleanup = gen6_gmch_remove; + if (IS_HASWELL(dev) && dev_priv->ellc_size) + gtt->base.pte_encode = iris_pte_encode; + else if (IS_HASWELL(dev)) + gtt->base.pte_encode = hsw_pte_encode; else if (IS_VALLEYVIEW(dev)) - gtt->pte_encode = byt_pte_encode; + gtt->base.pte_encode = byt_pte_encode; else - gtt->pte_encode = gen6_pte_encode; + gtt->base.pte_encode = gen6_pte_encode; } - ret = gtt->gtt_probe(dev, >t->total, >t->stolen_size, + ret = gtt->gtt_probe(dev, >t->base.total, >t->stolen_size, >t->mappable_base, >t->mappable_end); if (ret) return ret; + gtt->base.dev = dev; + /* GMADR is the PCI mmio aperture into the global GTT. */ - DRM_INFO("Memory usable by graphics device = %zdM\n", gtt->total >> 20); + DRM_INFO("Memory usable by graphics device = %zdM\n", + gtt->base.total >> 20); DRM_DEBUG_DRIVER("GMADR size = %ldM\n", gtt->mappable_end >> 20); DRM_DEBUG_DRIVER("GTT stolen size = %zdM\n", gtt->stolen_size >> 20); diff --git a/drivers/gpu/drm/i915/i915_gem_stolen.c b/drivers/gpu/drm/i915/i915_gem_stolen.c index a3d1a12..38afadf 100644 --- a/drivers/gpu/drm/i915/i915_gem_stolen.c +++ b/drivers/gpu/drm/i915/i915_gem_stolen.c @@ -45,45 +45,27 @@ static unsigned long i915_stolen_to_physical(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - struct pci_dev *pdev = dev_priv->bridge_dev; struct resource *r; u32 base; - /* On the machines I have tested the Graphics Base of Stolen Memory - * is unreliable, so on those compute the base by subtracting the - * stolen memory from the Top of Low Usable DRAM which is where the - * BIOS places the graphics stolen memory. + /* Almost universally we can find the Graphics Base of Stolen Memory + * at offset 0x5c in the igfx configuration space. On a few (desktop) + * machines this is also mirrored in the bridge device at different + * locations, or in the MCHBAR. On gen2, the layout is again slightly + * different with the Graphics Segment immediately following Top of + * Memory (or Top of Usable DRAM). Note it appears that TOUD is only + * reported by 865g, so we just use the top of memory as determined + * by the e820 probe. * - * On gen2, the layout is slightly different with the Graphics Segment - * immediately following Top of Memory (or Top of Usable DRAM). Note - * it appears that TOUD is only reported by 865g, so we just use the - * top of memory as determined by the e820 probe. - * - * XXX gen2 requires an unavailable symbol and 945gm fails with - * its value of TOLUD. + * XXX However gen2 requires an unavailable symbol. */ base = 0; - if (IS_VALLEYVIEW(dev)) { + if (INTEL_INFO(dev)->gen >= 3) { + /* Read Graphics Base of Stolen Memory directly */ pci_read_config_dword(dev->pdev, 0x5c, &base); base &= ~((1<<20) - 1); - } else if (INTEL_INFO(dev)->gen >= 6) { - /* Read Base Data of Stolen Memory Register (BDSM) directly. - * Note that there is also a MCHBAR miror at 0x1080c0 or - * we could use device 2:0x5c instead. - */ - pci_read_config_dword(pdev, 0xB0, &base); - base &= ~4095; /* lower bits used for locking register */ - } else if (INTEL_INFO(dev)->gen > 3 || IS_G33(dev)) { - /* Read Graphics Base of Stolen Memory directly */ - pci_read_config_dword(pdev, 0xA4, &base); + } else { /* GEN2 */ #if 0 - } else if (IS_GEN3(dev)) { - u8 val; - /* Stolen is immediately below Top of Low Usable DRAM */ - pci_read_config_byte(pdev, 0x9c, &val); - base = val >> 3 << 27; - base -= dev_priv->mm.gtt->stolen_size; - } else { /* Stolen is immediately above Top of Memory */ base = max_low_pfn_mapped << PAGE_SHIFT; #endif @@ -367,8 +349,10 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_device *dev, u32 size) { struct drm_i915_private *dev_priv = dev->dev_private; + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; struct drm_mm_node *stolen; + struct i915_vma *vma; int ret; if (!drm_mm_initialized(&dev_priv->mm.stolen)) @@ -409,30 +393,38 @@ i915_gem_object_create_stolen_for_preallocated(struct drm_device *dev, if (gtt_offset == I915_GTT_OFFSET_NONE) return obj; + vma = i915_gem_vma_create(obj, &dev_priv->gtt.base); + if (IS_ERR(vma)) { + ret = PTR_ERR(vma); + goto err_out; + } + /* To simplify the initialisation sequence between KMS and GTT, * we allow construction of the stolen object prior to * setting up the GTT space. The actual reservation will occur * later. */ - obj->gtt_space.start = gtt_offset; - obj->gtt_space.size = size; - if (drm_mm_initialized(&dev_priv->mm.gtt_space)) { - ret = drm_mm_reserve_node(&dev_priv->mm.gtt_space, - &obj->gtt_space); + vma->node.start = gtt_offset; + vma->node.size = size; + if (drm_mm_initialized(&dev_priv->gtt.base.mm)) { + ret = drm_mm_reserve_node(&dev_priv->gtt.base.mm, &vma->node); if (ret) { DRM_DEBUG_KMS("failed to allocate stolen GTT space\n"); - goto unref_out; + i915_gem_vma_destroy(vma); + goto err_out; } } obj->has_global_gtt_mapping = 1; list_add_tail(&obj->global_list, &dev_priv->mm.bound_list); - list_add_tail(&obj->mm_list, &dev_priv->mm.inactive_list); + list_add_tail(&obj->mm_list, &vm->inactive_list); return obj; -unref_out: +err_out: + drm_mm_remove_node(stolen); + kfree(stolen); drm_gem_object_unreference(&obj->base); return NULL; } diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 58386ce..d970d84 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -622,6 +622,7 @@ static struct drm_i915_error_object * i915_error_first_batchbuffer(struct drm_i915_private *dev_priv, struct intel_ring_buffer *ring) { + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; u32 seqno; @@ -641,7 +642,7 @@ i915_error_first_batchbuffer(struct drm_i915_private *dev_priv, } seqno = ring->get_seqno(ring, false); - list_for_each_entry(obj, &dev_priv->mm.active_list, mm_list) { + list_for_each_entry(obj, &vm->active_list, mm_list) { if (obj->ring != ring) continue; @@ -773,11 +774,12 @@ static void i915_gem_record_rings(struct drm_device *dev, static void i915_gem_capture_buffers(struct drm_i915_private *dev_priv, struct drm_i915_error_state *error) { + struct i915_address_space *vm = &dev_priv->gtt.base; struct drm_i915_gem_object *obj; int i; i = 0; - list_for_each_entry(obj, &dev_priv->mm.active_list, mm_list) + list_for_each_entry(obj, &vm->active_list, mm_list) i++; error->active_bo_count = i; list_for_each_entry(obj, &dev_priv->mm.bound_list, global_list) @@ -797,7 +799,7 @@ static void i915_gem_capture_buffers(struct drm_i915_private *dev_priv, error->active_bo_count = capture_active_bo(error->active_bo, error->active_bo_count, - &dev_priv->mm.active_list); + &vm->active_list); if (error->pinned_bo) error->pinned_bo_count = diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 64db680f..6a1c207 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -698,18 +698,13 @@ static void ironlake_rps_change_irq_handler(struct drm_device *dev) static void notify_ring(struct drm_device *dev, struct intel_ring_buffer *ring) { - struct drm_i915_private *dev_priv = dev->dev_private; - if (ring->obj == NULL) return; trace_i915_gem_request_complete(ring, ring->get_seqno(ring, false)); wake_up_all(&ring->irq_queue); - if (i915_enable_hangcheck) { - mod_timer(&dev_priv->gpu_error.hangcheck_timer, - round_jiffies_up(jiffies + DRM_I915_HANGCHECK_JIFFIES)); - } + i915_queue_hangcheck(dev); } static void gen6_pm_rps_work(struct work_struct *work) @@ -817,7 +812,7 @@ static void ivybridge_parity_work(struct work_struct *work) mutex_unlock(&dev_priv->dev->struct_mutex); - parity_event[0] = "L3_PARITY_ERROR=1"; + parity_event[0] = I915_L3_PARITY_UEVENT "=1"; parity_event[1] = kasprintf(GFP_KERNEL, "ROW=%d", row); parity_event[2] = kasprintf(GFP_KERNEL, "BANK=%d", bank); parity_event[3] = kasprintf(GFP_KERNEL, "SUBBANK=%d", subbank); @@ -849,6 +844,17 @@ static void ivybridge_parity_error_irq_handler(struct drm_device *dev) queue_work(dev_priv->wq, &dev_priv->l3_parity.error_work); } +static void ilk_gt_irq_handler(struct drm_device *dev, + struct drm_i915_private *dev_priv, + u32 gt_iir) +{ + if (gt_iir & + (GT_RENDER_USER_INTERRUPT | GT_RENDER_PIPECTL_NOTIFY_INTERRUPT)) + notify_ring(dev, &dev_priv->ring[RCS]); + if (gt_iir & ILK_BSD_USER_INTERRUPT) + notify_ring(dev, &dev_priv->ring[VCS]); +} + static void snb_gt_irq_handler(struct drm_device *dev, struct drm_i915_private *dev_priv, u32 gt_iir) @@ -913,6 +919,10 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, spin_lock(&dev_priv->irq_lock); for (i = 1; i < HPD_NUM_PINS; i++) { + WARN(((hpd[i] & hotplug_trigger) && + dev_priv->hpd_stats[i].hpd_mark != HPD_ENABLED), + "Received HPD interrupt although disabled\n"); + if (!(hpd[i] & hotplug_trigger) || dev_priv->hpd_stats[i].hpd_mark != HPD_ENABLED) continue; @@ -923,6 +933,7 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, + msecs_to_jiffies(HPD_STORM_DETECT_PERIOD))) { dev_priv->hpd_stats[i].hpd_last_jiffies = jiffies; dev_priv->hpd_stats[i].hpd_cnt = 0; + DRM_DEBUG_KMS("Received HPD interrupt on PIN %d - cnt: 0\n", i); } else if (dev_priv->hpd_stats[i].hpd_cnt > HPD_STORM_THRESHOLD) { dev_priv->hpd_stats[i].hpd_mark = HPD_MARK_DISABLED; dev_priv->hpd_event_bits &= ~(1 << i); @@ -930,6 +941,8 @@ static inline void intel_hpd_irq_handler(struct drm_device *dev, storm_detected = true; } else { dev_priv->hpd_stats[i].hpd_cnt++; + DRM_DEBUG_KMS("Received HPD interrupt on PIN %d - cnt: %d\n", i, + dev_priv->hpd_stats[i].hpd_cnt); } } @@ -1202,27 +1215,111 @@ static void cpt_irq_handler(struct drm_device *dev, u32 pch_iir) cpt_serr_int_handler(dev); } -static irqreturn_t ivybridge_irq_handler(int irq, void *arg) +static void ilk_display_irq_handler(struct drm_device *dev, u32 de_iir) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (de_iir & DE_AUX_CHANNEL_A) + dp_aux_irq_handler(dev); + + if (de_iir & DE_GSE) + intel_opregion_asle_intr(dev); + + if (de_iir & DE_PIPEA_VBLANK) + drm_handle_vblank(dev, 0); + + if (de_iir & DE_PIPEB_VBLANK) + drm_handle_vblank(dev, 1); + + if (de_iir & DE_POISON) + DRM_ERROR("Poison interrupt\n"); + + if (de_iir & DE_PIPEA_FIFO_UNDERRUN) + if (intel_set_cpu_fifo_underrun_reporting(dev, PIPE_A, false)) + DRM_DEBUG_DRIVER("Pipe A FIFO underrun\n"); + + if (de_iir & DE_PIPEB_FIFO_UNDERRUN) + if (intel_set_cpu_fifo_underrun_reporting(dev, PIPE_B, false)) + DRM_DEBUG_DRIVER("Pipe B FIFO underrun\n"); + + if (de_iir & DE_PLANEA_FLIP_DONE) { + intel_prepare_page_flip(dev, 0); + intel_finish_page_flip_plane(dev, 0); + } + + if (de_iir & DE_PLANEB_FLIP_DONE) { + intel_prepare_page_flip(dev, 1); + intel_finish_page_flip_plane(dev, 1); + } + + /* check event from PCH */ + if (de_iir & DE_PCH_EVENT) { + u32 pch_iir = I915_READ(SDEIIR); + + if (HAS_PCH_CPT(dev)) + cpt_irq_handler(dev, pch_iir); + else + ibx_irq_handler(dev, pch_iir); + + /* should clear PCH hotplug event before clear CPU irq */ + I915_WRITE(SDEIIR, pch_iir); + } + + if (IS_GEN5(dev) && de_iir & DE_PCU_EVENT) + ironlake_rps_change_irq_handler(dev); +} + +static void ivb_display_irq_handler(struct drm_device *dev, u32 de_iir) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + int i; + + if (de_iir & DE_ERR_INT_IVB) + ivb_err_int_handler(dev); + + if (de_iir & DE_AUX_CHANNEL_A_IVB) + dp_aux_irq_handler(dev); + + if (de_iir & DE_GSE_IVB) + intel_opregion_asle_intr(dev); + + for (i = 0; i < 3; i++) { + if (de_iir & (DE_PIPEA_VBLANK_IVB << (5 * i))) + drm_handle_vblank(dev, i); + if (de_iir & (DE_PLANEA_FLIP_DONE_IVB << (5 * i))) { + intel_prepare_page_flip(dev, i); + intel_finish_page_flip_plane(dev, i); + } + } + + /* check event from PCH */ + if (!HAS_PCH_NOP(dev) && (de_iir & DE_PCH_EVENT_IVB)) { + u32 pch_iir = I915_READ(SDEIIR); + + cpt_irq_handler(dev, pch_iir); + + /* clear PCH hotplug event before clear CPU irq */ + I915_WRITE(SDEIIR, pch_iir); + } +} + +static irqreturn_t ironlake_irq_handler(int irq, void *arg) { struct drm_device *dev = (struct drm_device *) arg; drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - u32 de_iir, gt_iir, de_ier, pm_iir, sde_ier = 0; + u32 de_iir, gt_iir, de_ier, sde_ier = 0; irqreturn_t ret = IRQ_NONE; - int i; atomic_inc(&dev_priv->irq_received); /* We get interrupts on unclaimed registers, so check for this before we * do any I915_{READ,WRITE}. */ - if (IS_HASWELL(dev) && - (I915_READ_NOTRACE(FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { - DRM_ERROR("Unclaimed register before interrupt\n"); - I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); - } + intel_uncore_check_errors(dev); /* disable master interrupt before clearing iir */ de_ier = I915_READ(DEIER); I915_WRITE(DEIER, de_ier & ~DE_MASTER_IRQ_CONTROL); + POSTING_READ(DEIER); /* Disable south interrupts. We'll only write to SDEIIR once, so further * interrupts will will be stored on its back queue, and then we'll be @@ -1246,53 +1343,34 @@ static irqreturn_t ivybridge_irq_handler(int irq, void *arg) gt_iir = I915_READ(GTIIR); if (gt_iir) { - snb_gt_irq_handler(dev, dev_priv, gt_iir); + if (INTEL_INFO(dev)->gen >= 6) + snb_gt_irq_handler(dev, dev_priv, gt_iir); + else + ilk_gt_irq_handler(dev, dev_priv, gt_iir); I915_WRITE(GTIIR, gt_iir); ret = IRQ_HANDLED; } de_iir = I915_READ(DEIIR); if (de_iir) { - if (de_iir & DE_ERR_INT_IVB) - ivb_err_int_handler(dev); - - if (de_iir & DE_AUX_CHANNEL_A_IVB) - dp_aux_irq_handler(dev); - - if (de_iir & DE_GSE_IVB) - intel_opregion_asle_intr(dev); - - for (i = 0; i < 3; i++) { - if (de_iir & (DE_PIPEA_VBLANK_IVB << (5 * i))) - drm_handle_vblank(dev, i); - if (de_iir & (DE_PLANEA_FLIP_DONE_IVB << (5 * i))) { - intel_prepare_page_flip(dev, i); - intel_finish_page_flip_plane(dev, i); - } - } - - /* check event from PCH */ - if (!HAS_PCH_NOP(dev) && (de_iir & DE_PCH_EVENT_IVB)) { - u32 pch_iir = I915_READ(SDEIIR); - - cpt_irq_handler(dev, pch_iir); - - /* clear PCH hotplug event before clear CPU irq */ - I915_WRITE(SDEIIR, pch_iir); - } - + if (INTEL_INFO(dev)->gen >= 7) + ivb_display_irq_handler(dev, de_iir); + else + ilk_display_irq_handler(dev, de_iir); I915_WRITE(DEIIR, de_iir); ret = IRQ_HANDLED; } - pm_iir = I915_READ(GEN6_PMIIR); - if (pm_iir) { - if (IS_HASWELL(dev)) - hsw_pm_irq_handler(dev_priv, pm_iir); - else if (pm_iir & GEN6_PM_RPS_EVENTS) - gen6_rps_irq_handler(dev_priv, pm_iir); - I915_WRITE(GEN6_PMIIR, pm_iir); - ret = IRQ_HANDLED; + if (INTEL_INFO(dev)->gen >= 6) { + u32 pm_iir = I915_READ(GEN6_PMIIR); + if (pm_iir) { + if (IS_HASWELL(dev)) + hsw_pm_irq_handler(dev_priv, pm_iir); + else if (pm_iir & GEN6_PM_RPS_EVENTS) + gen6_rps_irq_handler(dev_priv, pm_iir); + I915_WRITE(GEN6_PMIIR, pm_iir); + ret = IRQ_HANDLED; + } } if (IS_HASWELL(dev)) { @@ -1312,119 +1390,6 @@ static irqreturn_t ivybridge_irq_handler(int irq, void *arg) return ret; } -static void ilk_gt_irq_handler(struct drm_device *dev, - struct drm_i915_private *dev_priv, - u32 gt_iir) -{ - if (gt_iir & - (GT_RENDER_USER_INTERRUPT | GT_RENDER_PIPECTL_NOTIFY_INTERRUPT)) - notify_ring(dev, &dev_priv->ring[RCS]); - if (gt_iir & ILK_BSD_USER_INTERRUPT) - notify_ring(dev, &dev_priv->ring[VCS]); -} - -static irqreturn_t ironlake_irq_handler(int irq, void *arg) -{ - struct drm_device *dev = (struct drm_device *) arg; - drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - int ret = IRQ_NONE; - u32 de_iir, gt_iir, de_ier, pm_iir, sde_ier; - - atomic_inc(&dev_priv->irq_received); - - /* disable master interrupt before clearing iir */ - de_ier = I915_READ(DEIER); - I915_WRITE(DEIER, de_ier & ~DE_MASTER_IRQ_CONTROL); - POSTING_READ(DEIER); - - /* Disable south interrupts. We'll only write to SDEIIR once, so further - * interrupts will will be stored on its back queue, and then we'll be - * able to process them after we restore SDEIER (as soon as we restore - * it, we'll get an interrupt if SDEIIR still has something to process - * due to its back queue). */ - sde_ier = I915_READ(SDEIER); - I915_WRITE(SDEIER, 0); - POSTING_READ(SDEIER); - - de_iir = I915_READ(DEIIR); - gt_iir = I915_READ(GTIIR); - pm_iir = I915_READ(GEN6_PMIIR); - - if (de_iir == 0 && gt_iir == 0 && (!IS_GEN6(dev) || pm_iir == 0)) - goto done; - - ret = IRQ_HANDLED; - - if (IS_GEN5(dev)) - ilk_gt_irq_handler(dev, dev_priv, gt_iir); - else - snb_gt_irq_handler(dev, dev_priv, gt_iir); - - if (de_iir & DE_AUX_CHANNEL_A) - dp_aux_irq_handler(dev); - - if (de_iir & DE_GSE) - intel_opregion_asle_intr(dev); - - if (de_iir & DE_PIPEA_VBLANK) - drm_handle_vblank(dev, 0); - - if (de_iir & DE_PIPEB_VBLANK) - drm_handle_vblank(dev, 1); - - if (de_iir & DE_POISON) - DRM_ERROR("Poison interrupt\n"); - - if (de_iir & DE_PIPEA_FIFO_UNDERRUN) - if (intel_set_cpu_fifo_underrun_reporting(dev, PIPE_A, false)) - DRM_DEBUG_DRIVER("Pipe A FIFO underrun\n"); - - if (de_iir & DE_PIPEB_FIFO_UNDERRUN) - if (intel_set_cpu_fifo_underrun_reporting(dev, PIPE_B, false)) - DRM_DEBUG_DRIVER("Pipe B FIFO underrun\n"); - - if (de_iir & DE_PLANEA_FLIP_DONE) { - intel_prepare_page_flip(dev, 0); - intel_finish_page_flip_plane(dev, 0); - } - - if (de_iir & DE_PLANEB_FLIP_DONE) { - intel_prepare_page_flip(dev, 1); - intel_finish_page_flip_plane(dev, 1); - } - - /* check event from PCH */ - if (de_iir & DE_PCH_EVENT) { - u32 pch_iir = I915_READ(SDEIIR); - - if (HAS_PCH_CPT(dev)) - cpt_irq_handler(dev, pch_iir); - else - ibx_irq_handler(dev, pch_iir); - - /* should clear PCH hotplug event before clear CPU irq */ - I915_WRITE(SDEIIR, pch_iir); - } - - if (IS_GEN5(dev) && de_iir & DE_PCU_EVENT) - ironlake_rps_change_irq_handler(dev); - - if (IS_GEN6(dev) && pm_iir & GEN6_PM_RPS_EVENTS) - gen6_rps_irq_handler(dev_priv, pm_iir); - - I915_WRITE(GTIIR, gt_iir); - I915_WRITE(DEIIR, de_iir); - I915_WRITE(GEN6_PMIIR, pm_iir); - -done: - I915_WRITE(DEIER, de_ier); - POSTING_READ(DEIER); - I915_WRITE(SDEIER, sde_ier); - POSTING_READ(SDEIER); - - return ret; -} - /** * i915_error_work_func - do process context error handling work * @work: work struct @@ -1440,9 +1405,9 @@ static void i915_error_work_func(struct work_struct *work) gpu_error); struct drm_device *dev = dev_priv->dev; struct intel_ring_buffer *ring; - char *error_event[] = { "ERROR=1", NULL }; - char *reset_event[] = { "RESET=1", NULL }; - char *reset_done_event[] = { "ERROR=0", NULL }; + char *error_event[] = { I915_ERROR_UEVENT "=1", NULL }; + char *reset_event[] = { I915_RESET_UEVENT "=1", NULL }; + char *reset_done_event[] = { I915_ERROR_UEVENT "=0", NULL }; int i, ret; kobject_uevent_env(&dev->primary->kdev.kobj, KOBJ_CHANGE, error_event); @@ -1696,29 +1661,14 @@ static int ironlake_enable_vblank(struct drm_device *dev, int pipe) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; unsigned long irqflags; + uint32_t bit = (INTEL_INFO(dev)->gen >= 7) ? DE_PIPE_VBLANK_IVB(pipe) : + DE_PIPE_VBLANK_ILK(pipe); if (!i915_pipe_enabled(dev, pipe)) return -EINVAL; spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - ironlake_enable_display_irq(dev_priv, (pipe == 0) ? - DE_PIPEA_VBLANK : DE_PIPEB_VBLANK); - spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); - - return 0; -} - -static int ivybridge_enable_vblank(struct drm_device *dev, int pipe) -{ - drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - unsigned long irqflags; - - if (!i915_pipe_enabled(dev, pipe)) - return -EINVAL; - - spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - ironlake_enable_display_irq(dev_priv, - DE_PIPEA_VBLANK_IVB << (5 * pipe)); + ironlake_enable_display_irq(dev_priv, bit); spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); return 0; @@ -1769,21 +1719,11 @@ static void ironlake_disable_vblank(struct drm_device *dev, int pipe) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; unsigned long irqflags; + uint32_t bit = (INTEL_INFO(dev)->gen >= 7) ? DE_PIPE_VBLANK_IVB(pipe) : + DE_PIPE_VBLANK_ILK(pipe); spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - ironlake_disable_display_irq(dev_priv, (pipe == 0) ? - DE_PIPEA_VBLANK : DE_PIPEB_VBLANK); - spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); -} - -static void ivybridge_disable_vblank(struct drm_device *dev, int pipe) -{ - drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - unsigned long irqflags; - - spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - ironlake_disable_display_irq(dev_priv, - DE_PIPEA_VBLANK_IVB << (pipe * 5)); + ironlake_disable_display_irq(dev_priv, bit); spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); } @@ -2030,9 +1970,17 @@ void i915_hangcheck_elapsed(unsigned long data) if (busy_count) /* Reset timer case chip hangs without another request * being added */ - mod_timer(&dev_priv->gpu_error.hangcheck_timer, - round_jiffies_up(jiffies + - DRM_I915_HANGCHECK_JIFFIES)); + i915_queue_hangcheck(dev); +} + +void i915_queue_hangcheck(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + if (!i915_enable_hangcheck) + return; + + mod_timer(&dev_priv->gpu_error.hangcheck_timer, + round_jiffies_up(jiffies + DRM_I915_HANGCHECK_JIFFIES)); } static void ibx_irq_preinstall(struct drm_device *dev) @@ -2054,31 +2002,26 @@ static void ibx_irq_preinstall(struct drm_device *dev) POSTING_READ(SDEIER); } -/* drm_dma.h hooks -*/ -static void ironlake_irq_preinstall(struct drm_device *dev) +static void gen5_gt_irq_preinstall(struct drm_device *dev) { - drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - - atomic_set(&dev_priv->irq_received, 0); - - I915_WRITE(HWSTAM, 0xeffe); - - /* XXX hotplug from PCH */ - - I915_WRITE(DEIMR, 0xffffffff); - I915_WRITE(DEIER, 0x0); - POSTING_READ(DEIER); + struct drm_i915_private *dev_priv = dev->dev_private; /* and GT */ I915_WRITE(GTIMR, 0xffffffff); I915_WRITE(GTIER, 0x0); POSTING_READ(GTIER); - ibx_irq_preinstall(dev); + if (INTEL_INFO(dev)->gen >= 6) { + /* and PM */ + I915_WRITE(GEN6_PMIMR, 0xffffffff); + I915_WRITE(GEN6_PMIER, 0x0); + POSTING_READ(GEN6_PMIER); + } } -static void ivybridge_irq_preinstall(struct drm_device *dev) +/* drm_dma.h hooks +*/ +static void ironlake_irq_preinstall(struct drm_device *dev) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; @@ -2086,21 +2029,11 @@ static void ivybridge_irq_preinstall(struct drm_device *dev) I915_WRITE(HWSTAM, 0xeffe); - /* XXX hotplug from PCH */ - I915_WRITE(DEIMR, 0xffffffff); I915_WRITE(DEIER, 0x0); POSTING_READ(DEIER); - /* and GT */ - I915_WRITE(GTIMR, 0xffffffff); - I915_WRITE(GTIER, 0x0); - POSTING_READ(GTIER); - - /* Power management */ - I915_WRITE(GEN6_PMIMR, 0xffffffff); - I915_WRITE(GEN6_PMIER, 0x0); - POSTING_READ(GEN6_PMIER); + gen5_gt_irq_preinstall(dev); ibx_irq_preinstall(dev); } @@ -2121,9 +2054,8 @@ static void valleyview_irq_preinstall(struct drm_device *dev) /* and GT */ I915_WRITE(GTIIR, I915_READ(GTIIR)); I915_WRITE(GTIIR, I915_READ(GTIIR)); - I915_WRITE(GTIMR, 0xffffffff); - I915_WRITE(GTIER, 0x0); - POSTING_READ(GTIER); + + gen5_gt_irq_preinstall(dev); I915_WRITE(DPINVGTT, 0xff); @@ -2193,120 +2125,99 @@ static void ibx_irq_postinstall(struct drm_device *dev) I915_WRITE(SDEIMR, ~mask); } -static int ironlake_irq_postinstall(struct drm_device *dev) +static void gen5_gt_irq_postinstall(struct drm_device *dev) { - unsigned long irqflags; - - drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - /* enable kind of interrupts always enabled */ - u32 display_mask = DE_MASTER_IRQ_CONTROL | DE_GSE | DE_PCH_EVENT | - DE_PLANEA_FLIP_DONE | DE_PLANEB_FLIP_DONE | - DE_AUX_CHANNEL_A | DE_PIPEB_FIFO_UNDERRUN | - DE_PIPEA_FIFO_UNDERRUN | DE_POISON; - u32 gt_irqs; - - dev_priv->irq_mask = ~display_mask; + struct drm_i915_private *dev_priv = dev->dev_private; + u32 pm_irqs, gt_irqs; - /* should always can generate irq */ - I915_WRITE(DEIIR, I915_READ(DEIIR)); - I915_WRITE(DEIMR, dev_priv->irq_mask); - I915_WRITE(DEIER, display_mask | - DE_PIPEA_VBLANK | DE_PIPEB_VBLANK | DE_PCU_EVENT); - POSTING_READ(DEIER); + pm_irqs = gt_irqs = 0; dev_priv->gt_irq_mask = ~0; + if (HAS_L3_GPU_CACHE(dev)) { + /* L3 parity interrupt is always unmasked. */ + dev_priv->gt_irq_mask = ~GT_RENDER_L3_PARITY_ERROR_INTERRUPT; + gt_irqs |= GT_RENDER_L3_PARITY_ERROR_INTERRUPT; + } - I915_WRITE(GTIIR, I915_READ(GTIIR)); - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - - gt_irqs = GT_RENDER_USER_INTERRUPT; - - if (IS_GEN6(dev)) - gt_irqs |= GT_BLT_USER_INTERRUPT | GT_BSD_USER_INTERRUPT; - else + gt_irqs |= GT_RENDER_USER_INTERRUPT; + if (IS_GEN5(dev)) { gt_irqs |= GT_RENDER_PIPECTL_NOTIFY_INTERRUPT | ILK_BSD_USER_INTERRUPT; + } else { + gt_irqs |= GT_BLT_USER_INTERRUPT | GT_BSD_USER_INTERRUPT; + } + I915_WRITE(GTIIR, I915_READ(GTIIR)); + I915_WRITE(GTIMR, dev_priv->gt_irq_mask); I915_WRITE(GTIER, gt_irqs); POSTING_READ(GTIER); - ibx_irq_postinstall(dev); + if (INTEL_INFO(dev)->gen >= 6) { + pm_irqs |= GEN6_PM_RPS_EVENTS; - if (IS_IRONLAKE_M(dev)) { - /* Enable PCU event interrupts - * - * spinlocking not required here for correctness since interrupt - * setup is guaranteed to run in single-threaded context. But we - * need it to make the assert_spin_locked happy. */ - spin_lock_irqsave(&dev_priv->irq_lock, irqflags); - ironlake_enable_display_irq(dev_priv, DE_PCU_EVENT); - spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); - } + if (HAS_VEBOX(dev)) + pm_irqs |= PM_VEBOX_USER_INTERRUPT; - return 0; + I915_WRITE(GEN6_PMIIR, I915_READ(GEN6_PMIIR)); + I915_WRITE(GEN6_PMIMR, 0xffffffff); + I915_WRITE(GEN6_PMIER, pm_irqs); + POSTING_READ(GEN6_PMIER); + } } -static int ivybridge_irq_postinstall(struct drm_device *dev) +static int ironlake_irq_postinstall(struct drm_device *dev) { + unsigned long irqflags; drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - /* enable kind of interrupts always enabled */ - u32 display_mask = - DE_MASTER_IRQ_CONTROL | DE_GSE_IVB | DE_PCH_EVENT_IVB | - DE_PLANEC_FLIP_DONE_IVB | - DE_PLANEB_FLIP_DONE_IVB | - DE_PLANEA_FLIP_DONE_IVB | - DE_AUX_CHANNEL_A_IVB | - DE_ERR_INT_IVB; - u32 pm_irqs = GEN6_PM_RPS_EVENTS; - u32 gt_irqs; + u32 display_mask, extra_mask; + + if (INTEL_INFO(dev)->gen >= 7) { + display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE_IVB | + DE_PCH_EVENT_IVB | DE_PLANEC_FLIP_DONE_IVB | + DE_PLANEB_FLIP_DONE_IVB | + DE_PLANEA_FLIP_DONE_IVB | DE_AUX_CHANNEL_A_IVB | + DE_ERR_INT_IVB); + extra_mask = (DE_PIPEC_VBLANK_IVB | DE_PIPEB_VBLANK_IVB | + DE_PIPEA_VBLANK_IVB); + + I915_WRITE(GEN7_ERR_INT, I915_READ(GEN7_ERR_INT)); + } else { + display_mask = (DE_MASTER_IRQ_CONTROL | DE_GSE | DE_PCH_EVENT | + DE_PLANEA_FLIP_DONE | DE_PLANEB_FLIP_DONE | + DE_AUX_CHANNEL_A | DE_PIPEB_FIFO_UNDERRUN | + DE_PIPEA_FIFO_UNDERRUN | DE_POISON); + extra_mask = DE_PIPEA_VBLANK | DE_PIPEB_VBLANK | DE_PCU_EVENT; + } dev_priv->irq_mask = ~display_mask; /* should always can generate irq */ - I915_WRITE(GEN7_ERR_INT, I915_READ(GEN7_ERR_INT)); I915_WRITE(DEIIR, I915_READ(DEIIR)); I915_WRITE(DEIMR, dev_priv->irq_mask); - I915_WRITE(DEIER, - display_mask | - DE_PIPEC_VBLANK_IVB | - DE_PIPEB_VBLANK_IVB | - DE_PIPEA_VBLANK_IVB); + I915_WRITE(DEIER, display_mask | extra_mask); POSTING_READ(DEIER); - dev_priv->gt_irq_mask = ~GT_RENDER_L3_PARITY_ERROR_INTERRUPT; - - I915_WRITE(GTIIR, I915_READ(GTIIR)); - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - - gt_irqs = GT_RENDER_USER_INTERRUPT | GT_BSD_USER_INTERRUPT | - GT_BLT_USER_INTERRUPT | GT_RENDER_L3_PARITY_ERROR_INTERRUPT; - I915_WRITE(GTIER, gt_irqs); - POSTING_READ(GTIER); - - I915_WRITE(GEN6_PMIIR, I915_READ(GEN6_PMIIR)); - if (HAS_VEBOX(dev)) - pm_irqs |= PM_VEBOX_USER_INTERRUPT; - - /* Our enable/disable rps functions may touch these registers so - * make sure to set a known state for only the non-RPS bits. - * The RMW is extra paranoia since this should be called after being set - * to a known state in preinstall. - * */ - I915_WRITE(GEN6_PMIMR, - (I915_READ(GEN6_PMIMR) | ~GEN6_PM_RPS_EVENTS) & ~pm_irqs); - I915_WRITE(GEN6_PMIER, - (I915_READ(GEN6_PMIER) & GEN6_PM_RPS_EVENTS) | pm_irqs); - POSTING_READ(GEN6_PMIER); + gen5_gt_irq_postinstall(dev); ibx_irq_postinstall(dev); + if (IS_IRONLAKE_M(dev)) { + /* Enable PCU event interrupts + * + * spinlocking not required here for correctness since interrupt + * setup is guaranteed to run in single-threaded context. But we + * need it to make the assert_spin_locked happy. */ + spin_lock_irqsave(&dev_priv->irq_lock, irqflags); + ironlake_enable_display_irq(dev_priv, DE_PCU_EVENT); + spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); + } + return 0; } static int valleyview_irq_postinstall(struct drm_device *dev) { drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; - u32 gt_irqs; u32 enable_mask; u32 pipestat_enable = PLANE_FLIP_DONE_INT_EN_VLV; unsigned long irqflags; @@ -2346,13 +2257,7 @@ static int valleyview_irq_postinstall(struct drm_device *dev) I915_WRITE(VLV_IIR, 0xffffffff); I915_WRITE(VLV_IIR, 0xffffffff); - I915_WRITE(GTIIR, I915_READ(GTIIR)); - I915_WRITE(GTIMR, dev_priv->gt_irq_mask); - - gt_irqs = GT_RENDER_USER_INTERRUPT | GT_BSD_USER_INTERRUPT | - GT_BLT_USER_INTERRUPT; - I915_WRITE(GTIER, gt_irqs); - POSTING_READ(GTIER); + gen5_gt_irq_postinstall(dev); /* ack & enable invalid PTE error interrupts */ #if 0 /* FIXME: add support to irq handler for checking these bits */ @@ -3118,15 +3023,6 @@ void intel_irq_init(struct drm_device *dev) dev->driver->enable_vblank = valleyview_enable_vblank; dev->driver->disable_vblank = valleyview_disable_vblank; dev_priv->display.hpd_irq_setup = i915_hpd_irq_setup; - } else if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev)) { - /* Share uninstall handlers with ILK/SNB */ - dev->driver->irq_handler = ivybridge_irq_handler; - dev->driver->irq_preinstall = ivybridge_irq_preinstall; - dev->driver->irq_postinstall = ivybridge_irq_postinstall; - dev->driver->irq_uninstall = ironlake_irq_uninstall; - dev->driver->enable_vblank = ivybridge_enable_vblank; - dev->driver->disable_vblank = ivybridge_disable_vblank; - dev_priv->display.hpd_irq_setup = ibx_hpd_irq_setup; } else if (HAS_PCH_SPLIT(dev)) { dev->driver->irq_handler = ironlake_irq_handler; dev->driver->irq_preinstall = ironlake_irq_preinstall; diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index dc3d6a7..3aebe5d 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -61,6 +61,12 @@ #define GC_LOW_FREQUENCY_ENABLE (1 << 7) #define GC_DISPLAY_CLOCK_190_200_MHZ (0 << 4) #define GC_DISPLAY_CLOCK_333_MHZ (4 << 4) +#define GC_DISPLAY_CLOCK_267_MHZ_PNV (0 << 4) +#define GC_DISPLAY_CLOCK_333_MHZ_PNV (1 << 4) +#define GC_DISPLAY_CLOCK_444_MHZ_PNV (2 << 4) +#define GC_DISPLAY_CLOCK_200_MHZ_PNV (5 << 4) +#define GC_DISPLAY_CLOCK_133_MHZ_PNV (6 << 4) +#define GC_DISPLAY_CLOCK_167_MHZ_PNV (7 << 4) #define GC_DISPLAY_CLOCK_MASK (7 << 4) #define GM45_GC_RENDER_CLOCK_MASK (0xf << 0) #define GM45_GC_RENDER_CLOCK_266_MHZ (8 << 0) @@ -1779,6 +1785,71 @@ #define BCLRPAT(pipe) _PIPE(pipe, _BCLRPAT_A, _BCLRPAT_B) #define VSYNCSHIFT(trans) _TRANSCODER(trans, _VSYNCSHIFT_A, _VSYNCSHIFT_B) +/* HSW eDP PSR registers */ +#define EDP_PSR_CTL 0x64800 +#define EDP_PSR_ENABLE (1<<31) +#define EDP_PSR_LINK_DISABLE (0<<27) +#define EDP_PSR_LINK_STANDBY (1<<27) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_MASK (3<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES (0<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_4_LINES (1<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_2_LINES (2<<25) +#define EDP_PSR_MIN_LINK_ENTRY_TIME_0_LINES (3<<25) +#define EDP_PSR_MAX_SLEEP_TIME_SHIFT 20 +#define EDP_PSR_SKIP_AUX_EXIT (1<<12) +#define EDP_PSR_TP1_TP2_SEL (0<<11) +#define EDP_PSR_TP1_TP3_SEL (1<<11) +#define EDP_PSR_TP2_TP3_TIME_500us (0<<8) +#define EDP_PSR_TP2_TP3_TIME_100us (1<<8) +#define EDP_PSR_TP2_TP3_TIME_2500us (2<<8) +#define EDP_PSR_TP2_TP3_TIME_0us (3<<8) +#define EDP_PSR_TP1_TIME_500us (0<<4) +#define EDP_PSR_TP1_TIME_100us (1<<4) +#define EDP_PSR_TP1_TIME_2500us (2<<4) +#define EDP_PSR_TP1_TIME_0us (3<<4) +#define EDP_PSR_IDLE_FRAME_SHIFT 0 + +#define EDP_PSR_AUX_CTL 0x64810 +#define EDP_PSR_AUX_DATA1 0x64814 +#define EDP_PSR_DPCD_COMMAND 0x80060000 +#define EDP_PSR_AUX_DATA2 0x64818 +#define EDP_PSR_DPCD_NORMAL_OPERATION (1<<24) +#define EDP_PSR_AUX_DATA3 0x6481c +#define EDP_PSR_AUX_DATA4 0x64820 +#define EDP_PSR_AUX_DATA5 0x64824 + +#define EDP_PSR_STATUS_CTL 0x64840 +#define EDP_PSR_STATUS_STATE_MASK (7<<29) +#define EDP_PSR_STATUS_STATE_IDLE (0<<29) +#define EDP_PSR_STATUS_STATE_SRDONACK (1<<29) +#define EDP_PSR_STATUS_STATE_SRDENT (2<<29) +#define EDP_PSR_STATUS_STATE_BUFOFF (3<<29) +#define EDP_PSR_STATUS_STATE_BUFON (4<<29) +#define EDP_PSR_STATUS_STATE_AUXACK (5<<29) +#define EDP_PSR_STATUS_STATE_SRDOFFACK (6<<29) +#define EDP_PSR_STATUS_LINK_MASK (3<<26) +#define EDP_PSR_STATUS_LINK_FULL_OFF (0<<26) +#define EDP_PSR_STATUS_LINK_FULL_ON (1<<26) +#define EDP_PSR_STATUS_LINK_STANDBY (2<<26) +#define EDP_PSR_STATUS_MAX_SLEEP_TIMER_SHIFT 20 +#define EDP_PSR_STATUS_MAX_SLEEP_TIMER_MASK 0x1f +#define EDP_PSR_STATUS_COUNT_SHIFT 16 +#define EDP_PSR_STATUS_COUNT_MASK 0xf +#define EDP_PSR_STATUS_AUX_ERROR (1<<15) +#define EDP_PSR_STATUS_AUX_SENDING (1<<12) +#define EDP_PSR_STATUS_SENDING_IDLE (1<<9) +#define EDP_PSR_STATUS_SENDING_TP2_TP3 (1<<8) +#define EDP_PSR_STATUS_SENDING_TP1 (1<<4) +#define EDP_PSR_STATUS_IDLE_MASK 0xf + +#define EDP_PSR_PERF_CNT 0x64844 +#define EDP_PSR_PERF_CNT_MASK 0xffffff + +#define EDP_PSR_DEBUG_CTL 0x64860 +#define EDP_PSR_DEBUG_MASK_LPSP (1<<27) +#define EDP_PSR_DEBUG_MASK_MEMUP (1<<26) +#define EDP_PSR_DEBUG_MASK_HPD (1<<25) + /* VGA port control */ #define ADPA 0x61100 #define PCH_ADPA 0xe1100 @@ -2048,6 +2119,7 @@ * (Haswell and newer) to see which VIDEO_DIP_DATA byte corresponds to each byte * of the infoframe structure specified by CEA-861. */ #define VIDEO_DIP_DATA_SIZE 32 +#define VIDEO_DIP_VSC_DATA_SIZE 36 #define VIDEO_DIP_CTL 0x61170 /* Pre HSW: */ #define VIDEO_DIP_ENABLE (1 << 31) @@ -2195,6 +2267,8 @@ #define BLC_PWM_CPU_CTL2 0x48250 #define BLC_PWM_CPU_CTL 0x48254 +#define HSW_BLC_PWM2_CTL 0x48350 + /* PCH CTL1 is totally different, all but the below bits are reserved. CTL2 is * like the normal CTL from gen4 and earlier. Hooray for confusing naming. */ #define BLC_PWM_PCH_CTL1 0xc8250 @@ -2203,6 +2277,12 @@ #define BLM_PCH_POLARITY (1 << 29) #define BLC_PWM_PCH_CTL2 0xc8254 +#define UTIL_PIN_CTL 0x48400 +#define UTIL_PIN_ENABLE (1 << 31) + +#define PCH_GTC_CTL 0xe7000 +#define PCH_GTC_ENABLE (1 << 31) + /* TV port control */ #define TV_CTL 0x68000 /** Enables the TV encoder */ @@ -3721,6 +3801,9 @@ #define DE_PLANEA_FLIP_DONE_IVB (1<<3) #define DE_PIPEA_VBLANK_IVB (1<<0) +#define DE_PIPE_VBLANK_ILK(pipe) (1 << ((pipe * 8) + 7)) +#define DE_PIPE_VBLANK_IVB(pipe) (1 << (pipe * 5)) + #define VLV_MASTER_IER 0x4400c /* Gunit master IER */ #define MASTER_INTERRUPT_ENABLE (1<<31) @@ -4084,6 +4167,13 @@ #define HSW_TVIDEO_DIP_VSC_DATA(trans) \ _TRANSCODER(trans, HSW_VIDEO_DIP_VSC_DATA_A, HSW_VIDEO_DIP_VSC_DATA_B) +#define HSW_STEREO_3D_CTL_A 0x70020 +#define S3D_ENABLE (1<<31) +#define HSW_STEREO_3D_CTL_B 0x71020 + +#define HSW_STEREO_3D_CTL(trans) \ + _TRANSCODER(trans, HSW_STEREO_3D_CTL_A, HSW_STEREO_3D_CTL_A) + #define _PCH_TRANS_HTOTAL_B 0xe1000 #define _PCH_TRANS_HBLANK_B 0xe1004 #define _PCH_TRANS_HSYNC_B 0xe1008 @@ -4472,6 +4562,10 @@ #define GT_FIFO_FREE_ENTRIES 0x120008 #define GT_FIFO_NUM_RESERVED_ENTRIES 20 +#define HSW_IDICR 0x9008 +#define IDIHASHMSK(x) (((x) & 0x3f) << 16) +#define HSW_EDRAM_PRESENT 0x120010 + #define GEN6_UCGCTL1 0x9400 # define GEN6_BLBUNIT_CLOCK_GATE_DISABLE (1 << 5) # define GEN6_CSUNIT_CLOCK_GATE_DISABLE (1 << 7) @@ -4862,7 +4956,8 @@ #define SBI_SSCAUXDIV6 0x0610 #define SBI_SSCAUXDIV_FINALDIV2SEL(x) ((x)<<4) #define SBI_DBUFF0 0x2a00 -#define SBI_DBUFF0_ENABLE (1<<0) +#define SBI_GEN0 0x1f00 +#define SBI_GEN0_CFG_BUFFENABLE_DISABLE (1<<0) /* LPT PIXCLK_GATE */ #define PIXCLK_GATE 0xC6020 @@ -4928,7 +5023,14 @@ #define LCPLL_CLK_FREQ_450 (0<<26) #define LCPLL_CD_CLOCK_DISABLE (1<<25) #define LCPLL_CD2X_CLOCK_DISABLE (1<<23) +#define LCPLL_POWER_DOWN_ALLOW (1<<22) #define LCPLL_CD_SOURCE_FCLK (1<<21) +#define LCPLL_CD_SOURCE_FCLK_DONE (1<<19) + +#define D_COMP (MCHBAR_MIRROR_BASE_SNB + 0x5F0C) +#define D_COMP_RCOMP_IN_PROGRESS (1<<9) +#define D_COMP_COMP_FORCE (1<<8) +#define D_COMP_COMP_DISABLE (1<<0) /* Pipe WM_LINETIME - watermark line time */ #define PIPE_WM_LINETIME_A 0x45270 diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h index 7d283b5..2933e2f 100644 --- a/drivers/gpu/drm/i915/i915_trace.h +++ b/drivers/gpu/drm/i915/i915_trace.h @@ -406,10 +406,12 @@ TRACE_EVENT(i915_flip_complete, TP_printk("plane=%d, obj=%p", __entry->plane, __entry->obj) ); -TRACE_EVENT(i915_reg_rw, - TP_PROTO(bool write, u32 reg, u64 val, int len), +TRACE_EVENT_CONDITION(i915_reg_rw, + TP_PROTO(bool write, u32 reg, u64 val, int len, bool trace), - TP_ARGS(write, reg, val, len), + TP_ARGS(write, reg, val, len, trace), + + TP_CONDITION(trace), TP_STRUCT__entry( __field(u64, val) diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 3acec8c..0c0d4e8 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -613,6 +613,10 @@ intel_crt_detect(struct drm_connector *connector, bool force) enum drm_connector_status status; struct intel_load_detect_pipe tmp; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s] force=%d\n", + connector->base.id, drm_get_connector_name(connector), + force); + if (I915_HAS_HOTPLUG(dev)) { /* We can not rely on the HPD pin always being correctly wired * up, for example many KVM do not pass it through, and so diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 324211a..931b4bb 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -301,7 +301,7 @@ static void intel_ddi_mode_set(struct drm_encoder *encoder, struct intel_digital_port *intel_dig_port = enc_to_dig_port(encoder); - intel_dp->DP = intel_dig_port->port_reversal | + intel_dp->DP = intel_dig_port->saved_port_bits | DDI_BUF_CTL_ENABLE | DDI_BUF_EMP_400MV_0DB_HSW; intel_dp->DP |= DDI_PORT_WIDTH(intel_dp->lane_count); @@ -1109,7 +1109,8 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder) * enabling the port. */ I915_WRITE(DDI_BUF_CTL(port), - intel_dig_port->port_reversal | DDI_BUF_CTL_ENABLE); + intel_dig_port->saved_port_bits | + DDI_BUF_CTL_ENABLE); } else if (type == INTEL_OUTPUT_EDP) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); @@ -1117,6 +1118,7 @@ static void intel_enable_ddi(struct intel_encoder *intel_encoder) intel_dp_stop_link_train(intel_dp); ironlake_edp_backlight_on(intel_dp); + intel_edp_psr_enable(intel_dp); } if (intel_crtc->eld_vld && type != INTEL_OUTPUT_EDP) { @@ -1147,6 +1149,7 @@ static void intel_disable_ddi(struct intel_encoder *intel_encoder) if (type == INTEL_OUTPUT_EDP) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); + intel_edp_psr_disable(intel_dp); ironlake_edp_backlight_off(intel_dp); } } @@ -1347,8 +1350,9 @@ void intel_ddi_init(struct drm_device *dev, enum port port) intel_encoder->get_config = intel_ddi_get_config; intel_dig_port->port = port; - intel_dig_port->port_reversal = I915_READ(DDI_BUF_CTL(port)) & - DDI_BUF_PORT_REVERSAL; + intel_dig_port->saved_port_bits = I915_READ(DDI_BUF_CTL(port)) & + (DDI_BUF_PORT_REVERSAL | + DDI_A_4_LANES); intel_dig_port->dp.output_reg = DDI_BUF_CTL(port); intel_encoder->type = INTEL_OUTPUT_UNKNOWN; diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ae3dc5d..3e66f05 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2274,6 +2274,7 @@ intel_pipe_set_base(struct drm_crtc *crtc, int x, int y, } intel_update_fbc(dev); + intel_edp_psr_update(dev); mutex_unlock(&dev->struct_mutex); intel_crtc_update_sarea_pos(crtc, x, y); @@ -4162,6 +4163,30 @@ static int i9xx_misc_get_display_clock_speed(struct drm_device *dev) return 200000; } +static int pnv_get_display_clock_speed(struct drm_device *dev) +{ + u16 gcfgc = 0; + + pci_read_config_word(dev->pdev, GCFGC, &gcfgc); + + switch (gcfgc & GC_DISPLAY_CLOCK_MASK) { + case GC_DISPLAY_CLOCK_267_MHZ_PNV: + return 267000; + case GC_DISPLAY_CLOCK_333_MHZ_PNV: + return 333000; + case GC_DISPLAY_CLOCK_444_MHZ_PNV: + return 444000; + case GC_DISPLAY_CLOCK_200_MHZ_PNV: + return 200000; + default: + DRM_ERROR("Unknown pnv display core clock 0x%04x\n", gcfgc); + case GC_DISPLAY_CLOCK_133_MHZ_PNV: + return 133000; + case GC_DISPLAY_CLOCK_167_MHZ_PNV: + return 167000; + } +} + static int i915gm_get_display_clock_speed(struct drm_device *dev) { u16 gcfgc = 0; @@ -4946,22 +4971,19 @@ static void i9xx_get_pfit_config(struct intel_crtc *crtc, uint32_t tmp; tmp = I915_READ(PFIT_CONTROL); + if (!(tmp & PFIT_ENABLE)) + return; + /* Check whether the pfit is attached to our pipe. */ if (INTEL_INFO(dev)->gen < 4) { if (crtc->pipe != PIPE_B) return; - - /* gen2/3 store dither state in pfit control, needs to match */ - pipe_config->gmch_pfit.control = tmp & PANEL_8TO6_DITHER_ENABLE; } else { if ((tmp & PFIT_PIPE_MASK) != (crtc->pipe << PFIT_PIPE_SHIFT)) return; } - if (!(tmp & PFIT_ENABLE)) - return; - - pipe_config->gmch_pfit.control = I915_READ(PFIT_CONTROL); + pipe_config->gmch_pfit.control = tmp; pipe_config->gmch_pfit.pgm_ratios = I915_READ(PFIT_PGM_RATIOS); if (INTEL_INFO(dev)->gen < 5) pipe_config->gmch_pfit.lvds_border_bits = @@ -5166,74 +5188,37 @@ static void ironlake_init_pch_refclk(struct drm_device *dev) BUG_ON(val != final); } -/* Sequence to enable CLKOUT_DP for FDI usage and configure PCH FDI I/O. */ -static void lpt_init_pch_refclk(struct drm_device *dev) +static void lpt_reset_fdi_mphy(struct drm_i915_private *dev_priv) { - struct drm_i915_private *dev_priv = dev->dev_private; - struct drm_mode_config *mode_config = &dev->mode_config; - struct intel_encoder *encoder; - bool has_vga = false; - bool is_sdv = false; - u32 tmp; - - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { - switch (encoder->type) { - case INTEL_OUTPUT_ANALOG: - has_vga = true; - break; - } - } - - if (!has_vga) - return; - - mutex_lock(&dev_priv->dpio_lock); - - /* XXX: Rip out SDV support once Haswell ships for real. */ - if (IS_HASWELL(dev) && (dev->pci_device & 0xFF00) == 0x0C00) - is_sdv = true; + uint32_t tmp; - tmp = intel_sbi_read(dev_priv, SBI_SSCCTL, SBI_ICLK); - tmp &= ~SBI_SSCCTL_DISABLE; - tmp |= SBI_SSCCTL_PATHALT; - intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + tmp = I915_READ(SOUTH_CHICKEN2); + tmp |= FDI_MPHY_IOSFSB_RESET_CTL; + I915_WRITE(SOUTH_CHICKEN2, tmp); - udelay(24); + if (wait_for_atomic_us(I915_READ(SOUTH_CHICKEN2) & + FDI_MPHY_IOSFSB_RESET_STATUS, 100)) + DRM_ERROR("FDI mPHY reset assert timeout\n"); - tmp = intel_sbi_read(dev_priv, SBI_SSCCTL, SBI_ICLK); - tmp &= ~SBI_SSCCTL_PATHALT; - intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + tmp = I915_READ(SOUTH_CHICKEN2); + tmp &= ~FDI_MPHY_IOSFSB_RESET_CTL; + I915_WRITE(SOUTH_CHICKEN2, tmp); - if (!is_sdv) { - tmp = I915_READ(SOUTH_CHICKEN2); - tmp |= FDI_MPHY_IOSFSB_RESET_CTL; - I915_WRITE(SOUTH_CHICKEN2, tmp); - - if (wait_for_atomic_us(I915_READ(SOUTH_CHICKEN2) & - FDI_MPHY_IOSFSB_RESET_STATUS, 100)) - DRM_ERROR("FDI mPHY reset assert timeout\n"); - - tmp = I915_READ(SOUTH_CHICKEN2); - tmp &= ~FDI_MPHY_IOSFSB_RESET_CTL; - I915_WRITE(SOUTH_CHICKEN2, tmp); + if (wait_for_atomic_us((I915_READ(SOUTH_CHICKEN2) & + FDI_MPHY_IOSFSB_RESET_STATUS) == 0, 100)) + DRM_ERROR("FDI mPHY reset de-assert timeout\n"); +} - if (wait_for_atomic_us((I915_READ(SOUTH_CHICKEN2) & - FDI_MPHY_IOSFSB_RESET_STATUS) == 0, - 100)) - DRM_ERROR("FDI mPHY reset de-assert timeout\n"); - } +/* WaMPhyProgramming:hsw */ +static void lpt_program_fdi_mphy(struct drm_i915_private *dev_priv) +{ + uint32_t tmp; tmp = intel_sbi_read(dev_priv, 0x8008, SBI_MPHY); tmp &= ~(0xFF << 24); tmp |= (0x12 << 24); intel_sbi_write(dev_priv, 0x8008, tmp, SBI_MPHY); - if (is_sdv) { - tmp = intel_sbi_read(dev_priv, 0x800C, SBI_MPHY); - tmp |= 0x7FFF; - intel_sbi_write(dev_priv, 0x800C, tmp, SBI_MPHY); - } - tmp = intel_sbi_read(dev_priv, 0x2008, SBI_MPHY); tmp |= (1 << 11); intel_sbi_write(dev_priv, 0x2008, tmp, SBI_MPHY); @@ -5242,24 +5227,6 @@ static void lpt_init_pch_refclk(struct drm_device *dev) tmp |= (1 << 11); intel_sbi_write(dev_priv, 0x2108, tmp, SBI_MPHY); - if (is_sdv) { - tmp = intel_sbi_read(dev_priv, 0x2038, SBI_MPHY); - tmp |= (0x3F << 24) | (0xF << 20) | (0xF << 16); - intel_sbi_write(dev_priv, 0x2038, tmp, SBI_MPHY); - - tmp = intel_sbi_read(dev_priv, 0x2138, SBI_MPHY); - tmp |= (0x3F << 24) | (0xF << 20) | (0xF << 16); - intel_sbi_write(dev_priv, 0x2138, tmp, SBI_MPHY); - - tmp = intel_sbi_read(dev_priv, 0x203C, SBI_MPHY); - tmp |= (0x3F << 8); - intel_sbi_write(dev_priv, 0x203C, tmp, SBI_MPHY); - - tmp = intel_sbi_read(dev_priv, 0x213C, SBI_MPHY); - tmp |= (0x3F << 8); - intel_sbi_write(dev_priv, 0x213C, tmp, SBI_MPHY); - } - tmp = intel_sbi_read(dev_priv, 0x206C, SBI_MPHY); tmp |= (1 << 24) | (1 << 21) | (1 << 18); intel_sbi_write(dev_priv, 0x206C, tmp, SBI_MPHY); @@ -5268,17 +5235,15 @@ static void lpt_init_pch_refclk(struct drm_device *dev) tmp |= (1 << 24) | (1 << 21) | (1 << 18); intel_sbi_write(dev_priv, 0x216C, tmp, SBI_MPHY); - if (!is_sdv) { - tmp = intel_sbi_read(dev_priv, 0x2080, SBI_MPHY); - tmp &= ~(7 << 13); - tmp |= (5 << 13); - intel_sbi_write(dev_priv, 0x2080, tmp, SBI_MPHY); + tmp = intel_sbi_read(dev_priv, 0x2080, SBI_MPHY); + tmp &= ~(7 << 13); + tmp |= (5 << 13); + intel_sbi_write(dev_priv, 0x2080, tmp, SBI_MPHY); - tmp = intel_sbi_read(dev_priv, 0x2180, SBI_MPHY); - tmp &= ~(7 << 13); - tmp |= (5 << 13); - intel_sbi_write(dev_priv, 0x2180, tmp, SBI_MPHY); - } + tmp = intel_sbi_read(dev_priv, 0x2180, SBI_MPHY); + tmp &= ~(7 << 13); + tmp |= (5 << 13); + intel_sbi_write(dev_priv, 0x2180, tmp, SBI_MPHY); tmp = intel_sbi_read(dev_priv, 0x208C, SBI_MPHY); tmp &= ~0xFF; @@ -5300,34 +5265,120 @@ static void lpt_init_pch_refclk(struct drm_device *dev) tmp |= (0x1C << 16); intel_sbi_write(dev_priv, 0x2198, tmp, SBI_MPHY); - if (!is_sdv) { - tmp = intel_sbi_read(dev_priv, 0x20C4, SBI_MPHY); - tmp |= (1 << 27); - intel_sbi_write(dev_priv, 0x20C4, tmp, SBI_MPHY); + tmp = intel_sbi_read(dev_priv, 0x20C4, SBI_MPHY); + tmp |= (1 << 27); + intel_sbi_write(dev_priv, 0x20C4, tmp, SBI_MPHY); + + tmp = intel_sbi_read(dev_priv, 0x21C4, SBI_MPHY); + tmp |= (1 << 27); + intel_sbi_write(dev_priv, 0x21C4, tmp, SBI_MPHY); + + tmp = intel_sbi_read(dev_priv, 0x20EC, SBI_MPHY); + tmp &= ~(0xF << 28); + tmp |= (4 << 28); + intel_sbi_write(dev_priv, 0x20EC, tmp, SBI_MPHY); + + tmp = intel_sbi_read(dev_priv, 0x21EC, SBI_MPHY); + tmp &= ~(0xF << 28); + tmp |= (4 << 28); + intel_sbi_write(dev_priv, 0x21EC, tmp, SBI_MPHY); +} + +/* Implements 3 different sequences from BSpec chapter "Display iCLK + * Programming" based on the parameters passed: + * - Sequence to enable CLKOUT_DP + * - Sequence to enable CLKOUT_DP without spread + * - Sequence to enable CLKOUT_DP for FDI usage and configure PCH FDI I/O + */ +static void lpt_enable_clkout_dp(struct drm_device *dev, bool with_spread, + bool with_fdi) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + uint32_t reg, tmp; + + if (WARN(with_fdi && !with_spread, "FDI requires downspread\n")) + with_spread = true; + if (WARN(dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE && + with_fdi, "LP PCH doesn't have FDI\n")) + with_fdi = false; - tmp = intel_sbi_read(dev_priv, 0x21C4, SBI_MPHY); - tmp |= (1 << 27); - intel_sbi_write(dev_priv, 0x21C4, tmp, SBI_MPHY); + mutex_lock(&dev_priv->dpio_lock); - tmp = intel_sbi_read(dev_priv, 0x20EC, SBI_MPHY); - tmp &= ~(0xF << 28); - tmp |= (4 << 28); - intel_sbi_write(dev_priv, 0x20EC, tmp, SBI_MPHY); + tmp = intel_sbi_read(dev_priv, SBI_SSCCTL, SBI_ICLK); + tmp &= ~SBI_SSCCTL_DISABLE; + tmp |= SBI_SSCCTL_PATHALT; + intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + + udelay(24); - tmp = intel_sbi_read(dev_priv, 0x21EC, SBI_MPHY); - tmp &= ~(0xF << 28); - tmp |= (4 << 28); - intel_sbi_write(dev_priv, 0x21EC, tmp, SBI_MPHY); + if (with_spread) { + tmp = intel_sbi_read(dev_priv, SBI_SSCCTL, SBI_ICLK); + tmp &= ~SBI_SSCCTL_PATHALT; + intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + + if (with_fdi) { + lpt_reset_fdi_mphy(dev_priv); + lpt_program_fdi_mphy(dev_priv); + } } - /* ULT uses SBI_GEN0, but ULT doesn't have VGA, so we don't care. */ - tmp = intel_sbi_read(dev_priv, SBI_DBUFF0, SBI_ICLK); - tmp |= SBI_DBUFF0_ENABLE; - intel_sbi_write(dev_priv, SBI_DBUFF0, tmp, SBI_ICLK); + reg = (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) ? + SBI_GEN0 : SBI_DBUFF0; + tmp = intel_sbi_read(dev_priv, reg, SBI_ICLK); + tmp |= SBI_GEN0_CFG_BUFFENABLE_DISABLE; + intel_sbi_write(dev_priv, reg, tmp, SBI_ICLK); + + mutex_unlock(&dev_priv->dpio_lock); +} + +/* Sequence to disable CLKOUT_DP */ +static void lpt_disable_clkout_dp(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + uint32_t reg, tmp; + + mutex_lock(&dev_priv->dpio_lock); + + reg = (dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) ? + SBI_GEN0 : SBI_DBUFF0; + tmp = intel_sbi_read(dev_priv, reg, SBI_ICLK); + tmp &= ~SBI_GEN0_CFG_BUFFENABLE_DISABLE; + intel_sbi_write(dev_priv, reg, tmp, SBI_ICLK); + + tmp = intel_sbi_read(dev_priv, SBI_SSCCTL, SBI_ICLK); + if (!(tmp & SBI_SSCCTL_DISABLE)) { + if (!(tmp & SBI_SSCCTL_PATHALT)) { + tmp |= SBI_SSCCTL_PATHALT; + intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + udelay(32); + } + tmp |= SBI_SSCCTL_DISABLE; + intel_sbi_write(dev_priv, SBI_SSCCTL, tmp, SBI_ICLK); + } mutex_unlock(&dev_priv->dpio_lock); } +static void lpt_init_pch_refclk(struct drm_device *dev) +{ + struct drm_mode_config *mode_config = &dev->mode_config; + struct intel_encoder *encoder; + bool has_vga = false; + + list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { + switch (encoder->type) { + case INTEL_OUTPUT_ANALOG: + has_vga = true; + break; + } + } + + if (has_vga) + lpt_enable_clkout_dp(dev, true, true); + else + lpt_disable_clkout_dp(dev); +} + /* * Initialize reference clocks when the driver loads */ @@ -5895,6 +5946,142 @@ static bool ironlake_get_pipe_config(struct intel_crtc *crtc, return true; } +static void assert_can_disable_lcpll(struct drm_i915_private *dev_priv) +{ + struct drm_device *dev = dev_priv->dev; + struct intel_ddi_plls *plls = &dev_priv->ddi_plls; + struct intel_crtc *crtc; + unsigned long irqflags; + uint32_t val, pch_hpd_mask; + + pch_hpd_mask = SDE_PORTB_HOTPLUG_CPT | SDE_PORTC_HOTPLUG_CPT; + if (!(dev_priv->pch_id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE)) + pch_hpd_mask |= SDE_PORTD_HOTPLUG_CPT | SDE_CRT_HOTPLUG_CPT; + + list_for_each_entry(crtc, &dev->mode_config.crtc_list, base.head) + WARN(crtc->base.enabled, "CRTC for pipe %c enabled\n", + pipe_name(crtc->pipe)); + + WARN(I915_READ(HSW_PWR_WELL_DRIVER), "Power well on\n"); + WARN(plls->spll_refcount, "SPLL enabled\n"); + WARN(plls->wrpll1_refcount, "WRPLL1 enabled\n"); + WARN(plls->wrpll2_refcount, "WRPLL2 enabled\n"); + WARN(I915_READ(PCH_PP_STATUS) & PP_ON, "Panel power on\n"); + WARN(I915_READ(BLC_PWM_CPU_CTL2) & BLM_PWM_ENABLE, + "CPU PWM1 enabled\n"); + WARN(I915_READ(HSW_BLC_PWM2_CTL) & BLM_PWM_ENABLE, + "CPU PWM2 enabled\n"); + WARN(I915_READ(BLC_PWM_PCH_CTL1) & BLM_PCH_PWM_ENABLE, + "PCH PWM1 enabled\n"); + WARN(I915_READ(UTIL_PIN_CTL) & UTIL_PIN_ENABLE, + "Utility pin enabled\n"); + WARN(I915_READ(PCH_GTC_CTL) & PCH_GTC_ENABLE, "PCH GTC enabled\n"); + + spin_lock_irqsave(&dev_priv->irq_lock, irqflags); + val = I915_READ(DEIMR); + WARN((val & ~DE_PCH_EVENT_IVB) != val, + "Unexpected DEIMR bits enabled: 0x%x\n", val); + val = I915_READ(SDEIMR); + WARN((val & ~pch_hpd_mask) != val, + "Unexpected SDEIMR bits enabled: 0x%x\n", val); + spin_unlock_irqrestore(&dev_priv->irq_lock, irqflags); +} + +/* + * This function implements pieces of two sequences from BSpec: + * - Sequence for display software to disable LCPLL + * - Sequence for display software to allow package C8+ + * The steps implemented here are just the steps that actually touch the LCPLL + * register. Callers should take care of disabling all the display engine + * functions, doing the mode unset, fixing interrupts, etc. + */ +void hsw_disable_lcpll(struct drm_i915_private *dev_priv, + bool switch_to_fclk, bool allow_power_down) +{ + uint32_t val; + + assert_can_disable_lcpll(dev_priv); + + val = I915_READ(LCPLL_CTL); + + if (switch_to_fclk) { + val |= LCPLL_CD_SOURCE_FCLK; + I915_WRITE(LCPLL_CTL, val); + + if (wait_for_atomic_us(I915_READ(LCPLL_CTL) & + LCPLL_CD_SOURCE_FCLK_DONE, 1)) + DRM_ERROR("Switching to FCLK failed\n"); + + val = I915_READ(LCPLL_CTL); + } + + val |= LCPLL_PLL_DISABLE; + I915_WRITE(LCPLL_CTL, val); + POSTING_READ(LCPLL_CTL); + + if (wait_for((I915_READ(LCPLL_CTL) & LCPLL_PLL_LOCK) == 0, 1)) + DRM_ERROR("LCPLL still locked\n"); + + val = I915_READ(D_COMP); + val |= D_COMP_COMP_DISABLE; + I915_WRITE(D_COMP, val); + POSTING_READ(D_COMP); + ndelay(100); + + if (wait_for((I915_READ(D_COMP) & D_COMP_RCOMP_IN_PROGRESS) == 0, 1)) + DRM_ERROR("D_COMP RCOMP still in progress\n"); + + if (allow_power_down) { + val = I915_READ(LCPLL_CTL); + val |= LCPLL_POWER_DOWN_ALLOW; + I915_WRITE(LCPLL_CTL, val); + POSTING_READ(LCPLL_CTL); + } +} + +/* + * Fully restores LCPLL, disallowing power down and switching back to LCPLL + * source. + */ +void hsw_restore_lcpll(struct drm_i915_private *dev_priv) +{ + uint32_t val; + + val = I915_READ(LCPLL_CTL); + + if ((val & (LCPLL_PLL_LOCK | LCPLL_PLL_DISABLE | LCPLL_CD_SOURCE_FCLK | + LCPLL_POWER_DOWN_ALLOW)) == LCPLL_PLL_LOCK) + return; + + if (val & LCPLL_POWER_DOWN_ALLOW) { + val &= ~LCPLL_POWER_DOWN_ALLOW; + I915_WRITE(LCPLL_CTL, val); + } + + val = I915_READ(D_COMP); + val |= D_COMP_COMP_FORCE; + val &= ~D_COMP_COMP_DISABLE; + I915_WRITE(D_COMP, val); + I915_READ(D_COMP); + + val = I915_READ(LCPLL_CTL); + val &= ~LCPLL_PLL_DISABLE; + I915_WRITE(LCPLL_CTL, val); + + if (wait_for(I915_READ(LCPLL_CTL) & LCPLL_PLL_LOCK, 5)) + DRM_ERROR("LCPLL not locked yet\n"); + + if (val & LCPLL_CD_SOURCE_FCLK) { + val = I915_READ(LCPLL_CTL); + val &= ~LCPLL_CD_SOURCE_FCLK; + I915_WRITE(LCPLL_CTL, val); + + if (wait_for_atomic_us((I915_READ(LCPLL_CTL) & + LCPLL_CD_SOURCE_FCLK_DONE) == 0, 1)) + DRM_ERROR("Switching back to LCPLL failed\n"); + } +} + static void haswell_modeset_global_resources(struct drm_device *dev) { bool enable = false; @@ -8434,6 +8621,8 @@ check_shared_dpll_state(struct drm_device *dev) pll->active, pll->refcount); WARN(pll->active && !pll->on, "pll in active use but not on in sw tracking\n"); + WARN(pll->on && !pll->active, + "pll in on but not on in use in sw tracking\n"); WARN(pll->on != active, "pll on state mismatch (expected %i, found %i)\n", pll->on, active); @@ -8658,15 +8847,20 @@ static void intel_set_config_restore_state(struct drm_device *dev, } static bool -is_crtc_connector_off(struct drm_crtc *crtc, struct drm_connector *connectors, - int num_connectors) +is_crtc_connector_off(struct drm_mode_set *set) { int i; - for (i = 0; i < num_connectors; i++) - if (connectors[i].encoder && - connectors[i].encoder->crtc == crtc && - connectors[i].dpms != DRM_MODE_DPMS_ON) + if (set->num_connectors == 0) + return false; + + if (WARN_ON(set->connectors == NULL)) + return false; + + for (i = 0; i < set->num_connectors; i++) + if (set->connectors[i]->encoder && + set->connectors[i]->encoder->crtc == set->crtc && + set->connectors[i]->dpms != DRM_MODE_DPMS_ON) return true; return false; @@ -8679,10 +8873,8 @@ intel_set_config_compute_mode_changes(struct drm_mode_set *set, /* We should be able to check here if the fb has the same properties * and then just flip_or_move it */ - if (set->connectors != NULL && - is_crtc_connector_off(set->crtc, *set->connectors, - set->num_connectors)) { - config->mode_changed = true; + if (is_crtc_connector_off(set)) { + config->mode_changed = true; } else if (set->crtc->fb != set->fb) { /* If we have no fb then treat it as a full mode set */ if (set->crtc->fb == NULL) { @@ -9437,9 +9629,12 @@ static void intel_init_display(struct drm_device *dev) else if (IS_I915G(dev)) dev_priv->display.get_display_clock_speed = i915_get_display_clock_speed; - else if (IS_I945GM(dev) || IS_845G(dev) || IS_PINEVIEW_M(dev)) + else if (IS_I945GM(dev) || IS_845G(dev)) dev_priv->display.get_display_clock_speed = i9xx_misc_get_display_clock_speed; + else if (IS_PINEVIEW(dev)) + dev_priv->display.get_display_clock_speed = + pnv_get_display_clock_speed; else if (IS_I915GM(dev)) dev_priv->display.get_display_clock_speed = i915gm_get_display_clock_speed; @@ -9536,6 +9731,17 @@ static void quirk_invert_brightness(struct drm_device *dev) DRM_INFO("applying inverted panel brightness quirk\n"); } +/* + * Some machines (Dell XPS13) suffer broken backlight controls if + * BLM_PCH_PWM_ENABLE is set. + */ +static void quirk_no_pcm_pwm_enable(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + dev_priv->quirks |= QUIRK_NO_PCH_PWM_ENABLE; + DRM_INFO("applying no-PCH_PWM_ENABLE quirk\n"); +} + struct intel_quirk { int device; int subsystem_vendor; @@ -9605,6 +9811,11 @@ static struct intel_quirk intel_quirks[] = { /* Acer Aspire 4736Z */ { 0x2a42, 0x1025, 0x0260, quirk_invert_brightness }, + + /* Dell XPS13 HD Sandy Bridge */ + { 0x0116, 0x1028, 0x052e, quirk_no_pcm_pwm_enable }, + /* Dell XPS13 HD and XPS13 FHD Ivy Bridge */ + { 0x0166, 0x1028, 0x058b, quirk_no_pcm_pwm_enable }, }; static void intel_init_quirks(struct drm_device *dev) @@ -9955,8 +10166,8 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev) } pll->refcount = pll->active; - DRM_DEBUG_KMS("%s hw state readout: refcount %i\n", - pll->name, pll->refcount); + DRM_DEBUG_KMS("%s hw state readout: refcount %i, on %i\n", + pll->name, pll->refcount, pll->on); } list_for_each_entry(encoder, &dev->mode_config.encoder_list, @@ -10016,6 +10227,7 @@ void intel_modeset_setup_hw_state(struct drm_device *dev, struct drm_plane *plane; struct intel_crtc *crtc; struct intel_encoder *encoder; + int i; intel_modeset_readout_hw_state(dev); @@ -10047,6 +10259,18 @@ void intel_modeset_setup_hw_state(struct drm_device *dev, intel_dump_pipe_config(crtc, &crtc->config, "[setup_hw_state]"); } + for (i = 0; i < dev_priv->num_shared_dpll; i++) { + struct intel_shared_dpll *pll = &dev_priv->shared_dplls[i]; + + if (!pll->on || pll->active) + continue; + + DRM_DEBUG_KMS("%s enabled but not in use, disabling\n", pll->name); + + pll->disable(dev_priv, pll); + pll->on = false; + } + if (force_restore) { /* * We need to use raw interfaces for restoring state to avoid @@ -10256,8 +10480,7 @@ intel_display_capture_error_state(struct drm_device *dev) * well was on, so here we have to clear the FPGA_DBG_RM_NOCLAIM bit to * prevent the next I915_WRITE from detecting it and printing an error * message. */ - if (HAS_POWER_WELL(dev)) - I915_WRITE_NOTRACE(FPGA_DBG, FPGA_DBG_RM_NOCLAIM); + intel_uncore_clear_errors(dev); return error; } diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 7db2cd7..d0c3f9b 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -276,29 +276,13 @@ intel_dp_aux_wait_done(struct intel_dp *intel_dp, bool has_aux_irq) return status; } -static int -intel_dp_aux_ch(struct intel_dp *intel_dp, - uint8_t *send, int send_bytes, - uint8_t *recv, int recv_size) +static uint32_t get_aux_clock_divider(struct intel_dp *intel_dp, + int index) { struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); struct drm_device *dev = intel_dig_port->base.base.dev; struct drm_i915_private *dev_priv = dev->dev_private; - uint32_t ch_ctl = intel_dp->aux_ch_ctl_reg; - uint32_t ch_data = ch_ctl + 4; - int i, ret, recv_bytes; - uint32_t status; - uint32_t aux_clock_divider; - int try, precharge; - bool has_aux_irq = INTEL_INFO(dev)->gen >= 5 && !IS_VALLEYVIEW(dev); - /* dp aux is extremely sensitive to irq latency, hence request the - * lowest possible wakeup latency and so prevent the cpu from going into - * deep sleep states. - */ - pm_qos_update_request(&dev_priv->pm_qos, 0); - - intel_dp_check_edp(intel_dp); /* The clock divider is based off the hrawclk, * and would like to run at 2MHz. So, take the * hrawclk value and divide by 2 and use that @@ -307,23 +291,53 @@ intel_dp_aux_ch(struct intel_dp *intel_dp, * clock divider. */ if (IS_VALLEYVIEW(dev)) { - aux_clock_divider = 100; + return index ? 0 : 100; } else if (intel_dig_port->port == PORT_A) { + if (index) + return 0; if (HAS_DDI(dev)) - aux_clock_divider = DIV_ROUND_CLOSEST( - intel_ddi_get_cdclk_freq(dev_priv), 2000); + return DIV_ROUND_CLOSEST(intel_ddi_get_cdclk_freq(dev_priv), 2000); else if (IS_GEN6(dev) || IS_GEN7(dev)) - aux_clock_divider = 200; /* SNB & IVB eDP input clock at 400Mhz */ + return 200; /* SNB & IVB eDP input clock at 400Mhz */ else - aux_clock_divider = 225; /* eDP input clock at 450Mhz */ + return 225; /* eDP input clock at 450Mhz */ } else if (dev_priv->pch_id == INTEL_PCH_LPT_DEVICE_ID_TYPE) { /* Workaround for non-ULT HSW */ - aux_clock_divider = 74; + switch (index) { + case 0: return 63; + case 1: return 72; + default: return 0; + } } else if (HAS_PCH_SPLIT(dev)) { - aux_clock_divider = DIV_ROUND_UP(intel_pch_rawclk(dev), 2); + return index ? 0 : DIV_ROUND_UP(intel_pch_rawclk(dev), 2); } else { - aux_clock_divider = intel_hrawclk(dev) / 2; + return index ? 0 :intel_hrawclk(dev) / 2; } +} + +static int +intel_dp_aux_ch(struct intel_dp *intel_dp, + uint8_t *send, int send_bytes, + uint8_t *recv, int recv_size) +{ + struct intel_digital_port *intel_dig_port = dp_to_dig_port(intel_dp); + struct drm_device *dev = intel_dig_port->base.base.dev; + struct drm_i915_private *dev_priv = dev->dev_private; + uint32_t ch_ctl = intel_dp->aux_ch_ctl_reg; + uint32_t ch_data = ch_ctl + 4; + uint32_t aux_clock_divider; + int i, ret, recv_bytes; + uint32_t status; + int try, precharge, clock = 0; + bool has_aux_irq = INTEL_INFO(dev)->gen >= 5 && !IS_VALLEYVIEW(dev); + + /* dp aux is extremely sensitive to irq latency, hence request the + * lowest possible wakeup latency and so prevent the cpu from going into + * deep sleep states. + */ + pm_qos_update_request(&dev_priv->pm_qos, 0); + + intel_dp_check_edp(intel_dp); if (IS_GEN6(dev)) precharge = 3; @@ -345,37 +359,41 @@ intel_dp_aux_ch(struct intel_dp *intel_dp, goto out; } - /* Must try at least 3 times according to DP spec */ - for (try = 0; try < 5; try++) { - /* Load the send data into the aux channel data registers */ - for (i = 0; i < send_bytes; i += 4) - I915_WRITE(ch_data + i, - pack_aux(send + i, send_bytes - i)); - - /* Send the command and wait for it to complete */ - I915_WRITE(ch_ctl, - DP_AUX_CH_CTL_SEND_BUSY | - (has_aux_irq ? DP_AUX_CH_CTL_INTERRUPT : 0) | - DP_AUX_CH_CTL_TIME_OUT_400us | - (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) | - (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) | - (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT) | - DP_AUX_CH_CTL_DONE | - DP_AUX_CH_CTL_TIME_OUT_ERROR | - DP_AUX_CH_CTL_RECEIVE_ERROR); - - status = intel_dp_aux_wait_done(intel_dp, has_aux_irq); - - /* Clear done status and any errors */ - I915_WRITE(ch_ctl, - status | - DP_AUX_CH_CTL_DONE | - DP_AUX_CH_CTL_TIME_OUT_ERROR | - DP_AUX_CH_CTL_RECEIVE_ERROR); - - if (status & (DP_AUX_CH_CTL_TIME_OUT_ERROR | - DP_AUX_CH_CTL_RECEIVE_ERROR)) - continue; + while ((aux_clock_divider = get_aux_clock_divider(intel_dp, clock++))) { + /* Must try at least 3 times according to DP spec */ + for (try = 0; try < 5; try++) { + /* Load the send data into the aux channel data registers */ + for (i = 0; i < send_bytes; i += 4) + I915_WRITE(ch_data + i, + pack_aux(send + i, send_bytes - i)); + + /* Send the command and wait for it to complete */ + I915_WRITE(ch_ctl, + DP_AUX_CH_CTL_SEND_BUSY | + (has_aux_irq ? DP_AUX_CH_CTL_INTERRUPT : 0) | + DP_AUX_CH_CTL_TIME_OUT_400us | + (send_bytes << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) | + (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) | + (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT) | + DP_AUX_CH_CTL_DONE | + DP_AUX_CH_CTL_TIME_OUT_ERROR | + DP_AUX_CH_CTL_RECEIVE_ERROR); + + status = intel_dp_aux_wait_done(intel_dp, has_aux_irq); + + /* Clear done status and any errors */ + I915_WRITE(ch_ctl, + status | + DP_AUX_CH_CTL_DONE | + DP_AUX_CH_CTL_TIME_OUT_ERROR | + DP_AUX_CH_CTL_RECEIVE_ERROR); + + if (status & (DP_AUX_CH_CTL_TIME_OUT_ERROR | + DP_AUX_CH_CTL_RECEIVE_ERROR)) + continue; + if (status & DP_AUX_CH_CTL_DONE) + break; + } if (status & DP_AUX_CH_CTL_DONE) break; } @@ -710,8 +728,11 @@ intel_dp_compute_config(struct intel_encoder *encoder, /* Walk through all bpp values. Luckily they're all nicely spaced with 2 * bpc in between. */ bpp = pipe_config->pipe_bpp; - if (is_edp(intel_dp) && dev_priv->vbt.edp_bpp) + if (is_edp(intel_dp) && dev_priv->vbt.edp_bpp) { + DRM_DEBUG_KMS("clamping bpp for eDP panel to BIOS-provided %i\n", + dev_priv->vbt.edp_bpp); bpp = min_t(int, bpp, dev_priv->vbt.edp_bpp); + } for (; bpp >= 6*3; bpp -= 2*3) { mode_rate = intel_dp_link_required(adjusted_mode->clock, bpp); @@ -1369,6 +1390,268 @@ static void intel_dp_get_config(struct intel_encoder *encoder, } } +static bool is_edp_psr(struct intel_dp *intel_dp) +{ + return is_edp(intel_dp) && + intel_dp->psr_dpcd[0] & DP_PSR_IS_SUPPORTED; +} + +static bool intel_edp_is_psr_enabled(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (!IS_HASWELL(dev)) + return false; + + return I915_READ(EDP_PSR_CTL) & EDP_PSR_ENABLE; +} + +static void intel_edp_psr_write_vsc(struct intel_dp *intel_dp, + struct edp_vsc_psr *vsc_psr) +{ + struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); + struct drm_device *dev = dig_port->base.base.dev; + struct drm_i915_private *dev_priv = dev->dev_private; + struct intel_crtc *crtc = to_intel_crtc(dig_port->base.base.crtc); + u32 ctl_reg = HSW_TVIDEO_DIP_CTL(crtc->config.cpu_transcoder); + u32 data_reg = HSW_TVIDEO_DIP_VSC_DATA(crtc->config.cpu_transcoder); + uint32_t *data = (uint32_t *) vsc_psr; + unsigned int i; + + /* As per BSPec (Pipe Video Data Island Packet), we need to disable + the video DIP being updated before program video DIP data buffer + registers for DIP being updated. */ + I915_WRITE(ctl_reg, 0); + POSTING_READ(ctl_reg); + + for (i = 0; i < VIDEO_DIP_VSC_DATA_SIZE; i += 4) { + if (i < sizeof(struct edp_vsc_psr)) + I915_WRITE(data_reg + i, *data++); + else + I915_WRITE(data_reg + i, 0); + } + + I915_WRITE(ctl_reg, VIDEO_DIP_ENABLE_VSC_HSW); + POSTING_READ(ctl_reg); +} + +static void intel_edp_psr_setup(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + struct drm_i915_private *dev_priv = dev->dev_private; + struct edp_vsc_psr psr_vsc; + + if (intel_dp->psr_setup_done) + return; + + /* Prepare VSC packet as per EDP 1.3 spec, Table 3.10 */ + memset(&psr_vsc, 0, sizeof(psr_vsc)); + psr_vsc.sdp_header.HB0 = 0; + psr_vsc.sdp_header.HB1 = 0x7; + psr_vsc.sdp_header.HB2 = 0x2; + psr_vsc.sdp_header.HB3 = 0x8; + intel_edp_psr_write_vsc(intel_dp, &psr_vsc); + + /* Avoid continuous PSR exit by masking memup and hpd */ + I915_WRITE(EDP_PSR_DEBUG_CTL, EDP_PSR_DEBUG_MASK_MEMUP | + EDP_PSR_DEBUG_MASK_HPD); + + intel_dp->psr_setup_done = true; +} + +static void intel_edp_psr_enable_sink(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + struct drm_i915_private *dev_priv = dev->dev_private; + uint32_t aux_clock_divider = get_aux_clock_divider(intel_dp, 0); + int precharge = 0x3; + int msg_size = 5; /* Header(4) + Message(1) */ + + /* Enable PSR in sink */ + if (intel_dp->psr_dpcd[1] & DP_PSR_NO_TRAIN_ON_EXIT) + intel_dp_aux_native_write_1(intel_dp, DP_PSR_EN_CFG, + DP_PSR_ENABLE & + ~DP_PSR_MAIN_LINK_ACTIVE); + else + intel_dp_aux_native_write_1(intel_dp, DP_PSR_EN_CFG, + DP_PSR_ENABLE | + DP_PSR_MAIN_LINK_ACTIVE); + + /* Setup AUX registers */ + I915_WRITE(EDP_PSR_AUX_DATA1, EDP_PSR_DPCD_COMMAND); + I915_WRITE(EDP_PSR_AUX_DATA2, EDP_PSR_DPCD_NORMAL_OPERATION); + I915_WRITE(EDP_PSR_AUX_CTL, + DP_AUX_CH_CTL_TIME_OUT_400us | + (msg_size << DP_AUX_CH_CTL_MESSAGE_SIZE_SHIFT) | + (precharge << DP_AUX_CH_CTL_PRECHARGE_2US_SHIFT) | + (aux_clock_divider << DP_AUX_CH_CTL_BIT_CLOCK_2X_SHIFT)); +} + +static void intel_edp_psr_enable_source(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + struct drm_i915_private *dev_priv = dev->dev_private; + uint32_t max_sleep_time = 0x1f; + uint32_t idle_frames = 1; + uint32_t val = 0x0; + + if (intel_dp->psr_dpcd[1] & DP_PSR_NO_TRAIN_ON_EXIT) { + val |= EDP_PSR_LINK_STANDBY; + val |= EDP_PSR_TP2_TP3_TIME_0us; + val |= EDP_PSR_TP1_TIME_0us; + val |= EDP_PSR_SKIP_AUX_EXIT; + } else + val |= EDP_PSR_LINK_DISABLE; + + I915_WRITE(EDP_PSR_CTL, val | + EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES | + max_sleep_time << EDP_PSR_MAX_SLEEP_TIME_SHIFT | + idle_frames << EDP_PSR_IDLE_FRAME_SHIFT | + EDP_PSR_ENABLE); +} + +static bool intel_edp_psr_match_conditions(struct intel_dp *intel_dp) +{ + struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp); + struct drm_device *dev = dig_port->base.base.dev; + struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_crtc *crtc = dig_port->base.base.crtc; + struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + struct drm_i915_gem_object *obj = to_intel_framebuffer(crtc->fb)->obj; + struct intel_encoder *intel_encoder = &dp_to_dig_port(intel_dp)->base; + + if (!IS_HASWELL(dev)) { + DRM_DEBUG_KMS("PSR not supported on this platform\n"); + dev_priv->no_psr_reason = PSR_NO_SOURCE; + return false; + } + + if ((intel_encoder->type != INTEL_OUTPUT_EDP) || + (dig_port->port != PORT_A)) { + DRM_DEBUG_KMS("HSW ties PSR to DDI A (eDP)\n"); + dev_priv->no_psr_reason = PSR_HSW_NOT_DDIA; + return false; + } + + if (!is_edp_psr(intel_dp)) { + DRM_DEBUG_KMS("PSR not supported by this panel\n"); + dev_priv->no_psr_reason = PSR_NO_SINK; + return false; + } + + if (!i915_enable_psr) { + DRM_DEBUG_KMS("PSR disable by flag\n"); + dev_priv->no_psr_reason = PSR_MODULE_PARAM; + return false; + } + + crtc = dig_port->base.base.crtc; + if (crtc == NULL) { + DRM_DEBUG_KMS("crtc not active for PSR\n"); + dev_priv->no_psr_reason = PSR_CRTC_NOT_ACTIVE; + return false; + } + + intel_crtc = to_intel_crtc(crtc); + if (!intel_crtc->active || !crtc->fb || !crtc->mode.clock) { + DRM_DEBUG_KMS("crtc not active for PSR\n"); + dev_priv->no_psr_reason = PSR_CRTC_NOT_ACTIVE; + return false; + } + + obj = to_intel_framebuffer(crtc->fb)->obj; + if (obj->tiling_mode != I915_TILING_X || + obj->fence_reg == I915_FENCE_REG_NONE) { + DRM_DEBUG_KMS("PSR condition failed: fb not tiled or fenced\n"); + dev_priv->no_psr_reason = PSR_NOT_TILED; + return false; + } + + if (I915_READ(SPRCTL(intel_crtc->pipe)) & SPRITE_ENABLE) { + DRM_DEBUG_KMS("PSR condition failed: Sprite is Enabled\n"); + dev_priv->no_psr_reason = PSR_SPRITE_ENABLED; + return false; + } + + if (I915_READ(HSW_STEREO_3D_CTL(intel_crtc->config.cpu_transcoder)) & + S3D_ENABLE) { + DRM_DEBUG_KMS("PSR condition failed: Stereo 3D is Enabled\n"); + dev_priv->no_psr_reason = PSR_S3D_ENABLED; + return false; + } + + if (crtc->mode.flags & DRM_MODE_FLAG_INTERLACE) { + DRM_DEBUG_KMS("PSR condition failed: Interlaced is Enabled\n"); + dev_priv->no_psr_reason = PSR_INTERLACED_ENABLED; + return false; + } + + return true; +} + +static void intel_edp_psr_do_enable(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + + if (!intel_edp_psr_match_conditions(intel_dp) || + intel_edp_is_psr_enabled(dev)) + return; + + /* Setup PSR once */ + intel_edp_psr_setup(intel_dp); + + /* Enable PSR on the panel */ + intel_edp_psr_enable_sink(intel_dp); + + /* Enable PSR on the host */ + intel_edp_psr_enable_source(intel_dp); +} + +void intel_edp_psr_enable(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + + if (intel_edp_psr_match_conditions(intel_dp) && + !intel_edp_is_psr_enabled(dev)) + intel_edp_psr_do_enable(intel_dp); +} + +void intel_edp_psr_disable(struct intel_dp *intel_dp) +{ + struct drm_device *dev = intel_dp_to_dev(intel_dp); + struct drm_i915_private *dev_priv = dev->dev_private; + + if (!intel_edp_is_psr_enabled(dev)) + return; + + I915_WRITE(EDP_PSR_CTL, I915_READ(EDP_PSR_CTL) & ~EDP_PSR_ENABLE); + + /* Wait till PSR is idle */ + if (_wait_for((I915_READ(EDP_PSR_STATUS_CTL) & + EDP_PSR_STATUS_STATE_MASK) == 0, 2000, 10)) + DRM_ERROR("Timed out waiting for PSR Idle State\n"); +} + +void intel_edp_psr_update(struct drm_device *dev) +{ + struct intel_encoder *encoder; + struct intel_dp *intel_dp = NULL; + + list_for_each_entry(encoder, &dev->mode_config.encoder_list, base.head) + if (encoder->type == INTEL_OUTPUT_EDP) { + intel_dp = enc_to_intel_dp(&encoder->base); + + if (!is_edp_psr(intel_dp)) + return; + + if (!intel_edp_psr_match_conditions(intel_dp)) + intel_edp_psr_disable(intel_dp); + else + if (!intel_edp_is_psr_enabled(dev)) + intel_edp_psr_do_enable(intel_dp); + } +} + static void intel_disable_dp(struct intel_encoder *encoder) { struct intel_dp *intel_dp = enc_to_intel_dp(&encoder->base); @@ -2282,6 +2565,13 @@ intel_dp_get_dpcd(struct intel_dp *intel_dp) if (intel_dp->dpcd[DP_DPCD_REV] == 0) return false; /* DPCD not present */ + /* Check if the panel supports PSR */ + memset(intel_dp->psr_dpcd, 0, sizeof(intel_dp->psr_dpcd)); + intel_dp_aux_native_read_retry(intel_dp, DP_PSR_SUPPORT, + intel_dp->psr_dpcd, + sizeof(intel_dp->psr_dpcd)); + if (is_edp_psr(intel_dp)) + DRM_DEBUG_KMS("Detected EDP PSR Panel.\n"); if (!(intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT)) return true; /* native DP sink */ @@ -2549,6 +2839,9 @@ intel_dp_detect(struct drm_connector *connector, bool force) enum drm_connector_status status; struct edid *edid = NULL; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", + connector->base.id, drm_get_connector_name(connector)); + intel_dp->has_audio = false; if (HAS_PCH_SPLIT(dev)) @@ -3173,6 +3466,8 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, WARN(error, "intel_dp_i2c_init failed with error %d for port %c\n", error, port_name(port)); + intel_dp->psr_setup_done = false; + if (!intel_edp_init_connector(intel_dp, intel_connector)) { i2c_del_adapter(&intel_dp->adapter); if (is_edp(intel_dp)) { diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 5dfc1a0..d9f50e3 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -487,6 +487,7 @@ struct intel_dp { uint8_t link_bw; uint8_t lane_count; uint8_t dpcd[DP_RECEIVER_CAP_SIZE]; + uint8_t psr_dpcd[EDP_PSR_RECEIVER_CAP_SIZE]; uint8_t downstream_ports[DP_MAX_DOWNSTREAM_PORTS]; struct i2c_adapter adapter; struct i2c_algo_dp_aux_data algo; @@ -498,13 +499,14 @@ struct intel_dp { int backlight_off_delay; struct delayed_work panel_vdd_work; bool want_panel_vdd; + bool psr_setup_done; struct intel_connector *attached_connector; }; struct intel_digital_port { struct intel_encoder base; enum port port; - u32 port_reversal; + u32 saved_port_bits; struct intel_dp dp; struct intel_hdmi hdmi; }; @@ -804,7 +806,6 @@ extern void intel_init_power_well(struct drm_device *dev); extern void intel_set_power_well(struct drm_device *dev, bool enable); extern void intel_enable_gt_powersave(struct drm_device *dev); extern void intel_disable_gt_powersave(struct drm_device *dev); -extern void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv); extern void ironlake_teardown_rc6(struct drm_device *dev); extern bool intel_ddi_get_hw_state(struct intel_encoder *encoder, @@ -833,4 +834,11 @@ extern bool intel_set_pch_fifo_underrun_reporting(struct drm_device *dev, enum transcoder pch_transcoder, bool enable); +extern void intel_edp_psr_enable(struct intel_dp *intel_dp); +extern void intel_edp_psr_disable(struct intel_dp *intel_dp); +extern void intel_edp_psr_update(struct drm_device *dev); +extern void hsw_disable_lcpll(struct drm_i915_private *dev_priv, + bool switch_to_fclk, bool allow_power_down); +extern void hsw_restore_lcpll(struct drm_i915_private *dev_priv); + #endif /* __INTEL_DRV_H__ */ diff --git a/drivers/gpu/drm/i915/intel_dvo.c b/drivers/gpu/drm/i915/intel_dvo.c index cbbc49d..8b4ad27 100644 --- a/drivers/gpu/drm/i915/intel_dvo.c +++ b/drivers/gpu/drm/i915/intel_dvo.c @@ -332,6 +332,8 @@ static enum drm_connector_status intel_dvo_detect(struct drm_connector *connector, bool force) { struct intel_dvo *intel_dvo = intel_attached_dvo(connector); + DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", + connector->base.id, drm_get_connector_name(connector)); return intel_dvo->dev.dev_ops->detect(&intel_dvo->dev); } diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c index 98df2a0..af18da7 100644 --- a/drivers/gpu/drm/i915/intel_hdmi.c +++ b/drivers/gpu/drm/i915/intel_hdmi.c @@ -866,6 +866,9 @@ intel_hdmi_detect(struct drm_connector *connector, bool force) struct edid *edid; enum drm_connector_status status = connector_status_disconnected; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", + connector->base.id, drm_get_connector_name(connector)); + intel_hdmi->has_hdmi_sink = false; intel_hdmi->has_audio = false; intel_hdmi->rgb_quant_range_selectable = false; diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index a0745d1..2110df2 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -109,6 +109,13 @@ static void intel_lvds_get_config(struct intel_encoder *encoder, flags |= DRM_MODE_FLAG_PVSYNC; pipe_config->adjusted_mode.flags |= flags; + + /* gen2/3 store dither state in pfit control, needs to match */ + if (INTEL_INFO(dev)->gen < 4) { + tmp = I915_READ(PFIT_CONTROL); + + pipe_config->gmch_pfit.control |= tmp & PANEL_8TO6_DITHER_ENABLE; + } } /* The LVDS pin pair needs to be on before the DPLLs are enabled. @@ -297,14 +304,11 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, intel_pch_panel_fitting(intel_crtc, pipe_config, intel_connector->panel.fitting_mode); - return true; } else { intel_gmch_panel_fitting(intel_crtc, pipe_config, intel_connector->panel.fitting_mode); - } - drm_mode_set_crtcinfo(adjusted_mode, 0); - pipe_config->timings_set = true; + } /* * XXX: It would be nice to support lower refresh rates on the @@ -339,6 +343,9 @@ intel_lvds_detect(struct drm_connector *connector, bool force) struct drm_device *dev = connector->dev; enum drm_connector_status status; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", + connector->base.id, drm_get_connector_name(connector)); + status = intel_panel_detect(dev); if (status != connector_status_unknown) return status; diff --git a/drivers/gpu/drm/i915/intel_overlay.c b/drivers/gpu/drm/i915/intel_overlay.c index 2abb53e..9ec5a4e 100644 --- a/drivers/gpu/drm/i915/intel_overlay.c +++ b/drivers/gpu/drm/i915/intel_overlay.c @@ -1333,7 +1333,9 @@ void intel_setup_overlay(struct drm_device *dev) overlay->dev = dev; - reg_bo = i915_gem_object_create_stolen(dev, PAGE_SIZE); + reg_bo = NULL; + if (!OVERLAY_NEEDS_PHYSICAL(dev)) + reg_bo = i915_gem_object_create_stolen(dev, PAGE_SIZE); if (reg_bo == NULL) reg_bo = i915_gem_alloc_object(dev, PAGE_SIZE); if (reg_bo == NULL) diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index 80bea1d..67e2c1f 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -194,6 +194,9 @@ void intel_gmch_panel_fitting(struct intel_crtc *intel_crtc, adjusted_mode->vdisplay == mode->vdisplay) goto out; + drm_mode_set_crtcinfo(adjusted_mode, 0); + pipe_config->timings_set = true; + switch (fitting_mode) { case DRM_MODE_SCALE_CENTER: /* @@ -580,7 +583,8 @@ void intel_panel_enable_backlight(struct drm_device *dev, POSTING_READ(reg); I915_WRITE(reg, tmp | BLM_PWM_ENABLE); - if (HAS_PCH_SPLIT(dev)) { + if (HAS_PCH_SPLIT(dev) && + !(dev_priv->quirks & QUIRK_NO_PCH_PWM_ENABLE)) { tmp = I915_READ(BLC_PWM_PCH_CTL1); tmp |= BLM_PCH_PWM_ENABLE; tmp &= ~BLM_PCH_OVERRIDE_ENABLE; diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index fb4afaa..0a5ba92 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -32,8 +32,6 @@ #include <linux/module.h> #include <drm/i915_powerwell.h> -#define FORCEWAKE_ACK_TIMEOUT_MS 2 - /* FBC, or Frame Buffer Compression, is a technique employed to compress the * framebuffer contents in-memory, aiming at reducing the required bandwidth * during in-memory transfers and, therefore, reduce the power packet. @@ -404,6 +402,8 @@ static void intel_enable_fbc(struct drm_crtc *crtc, unsigned long interval) * following the termination of the page-flipping sequence * and indeed performing the enable as a co-routine and not * waiting synchronously upon the vblank. + * + * WaFbcWaitForVBlankBeforeEnable:ilk,snb */ schedule_delayed_work(&work->work, msecs_to_jiffies(50)); } @@ -3121,13 +3121,10 @@ void valleyview_set_rps(struct drm_device *dev, u8 val) trace_intel_gpu_freq_change(vlv_gpu_freq(dev_priv->mem_freq, val)); } - -static void gen6_disable_rps(struct drm_device *dev) +static void gen6_disable_rps_interrupts(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - I915_WRITE(GEN6_RC_CONTROL, 0); - I915_WRITE(GEN6_RPNSWREQ, 1 << 31); I915_WRITE(GEN6_PMINTRMSK, 0xffffffff); I915_WRITE(GEN6_PMIER, I915_READ(GEN6_PMIER) & ~GEN6_PM_RPS_EVENTS); /* Complete PM interrupt masking here doesn't race with the rps work @@ -3142,23 +3139,23 @@ static void gen6_disable_rps(struct drm_device *dev) I915_WRITE(GEN6_PMIIR, GEN6_PM_RPS_EVENTS); } -static void valleyview_disable_rps(struct drm_device *dev) +static void gen6_disable_rps(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; I915_WRITE(GEN6_RC_CONTROL, 0); - I915_WRITE(GEN6_PMINTRMSK, 0xffffffff); - I915_WRITE(GEN6_PMIER, 0); - /* Complete PM interrupt masking here doesn't race with the rps work - * item again unmasking PM interrupts because that is using a different - * register (PMIMR) to mask PM interrupts. The only risk is in leaving - * stale bits in PMIIR and PMIMR which gen6_enable_rps will clean up. */ + I915_WRITE(GEN6_RPNSWREQ, 1 << 31); - spin_lock_irq(&dev_priv->irq_lock); - dev_priv->rps.pm_iir = 0; - spin_unlock_irq(&dev_priv->irq_lock); + gen6_disable_rps_interrupts(dev); +} + +static void valleyview_disable_rps(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + I915_WRITE(GEN6_RC_CONTROL, 0); - I915_WRITE(GEN6_PMIIR, I915_READ(GEN6_PMIIR)); + gen6_disable_rps_interrupts(dev); if (dev_priv->vlv_pctx) { drm_gem_object_unreference(&dev_priv->vlv_pctx->base); @@ -3168,6 +3165,10 @@ static void valleyview_disable_rps(struct drm_device *dev) int intel_enable_rc6(const struct drm_device *dev) { + /* No RC6 before Ironlake */ + if (INTEL_INFO(dev)->gen < 5) + return 0; + /* Respect the kernel parameter if it is set */ if (i915_enable_rc6 >= 0) return i915_enable_rc6; @@ -3191,6 +3192,19 @@ int intel_enable_rc6(const struct drm_device *dev) return (INTEL_RC6_ENABLE | INTEL_RC6p_ENABLE); } +static void gen6_enable_rps_interrupts(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + spin_lock_irq(&dev_priv->irq_lock); + WARN_ON(dev_priv->rps.pm_iir); + I915_WRITE(GEN6_PMIMR, I915_READ(GEN6_PMIMR) & ~GEN6_PM_RPS_EVENTS); + I915_WRITE(GEN6_PMIIR, GEN6_PM_RPS_EVENTS); + spin_unlock_irq(&dev_priv->irq_lock); + /* unmask all PM interrupts */ + I915_WRITE(GEN6_PMINTRMSK, 0); +} + static void gen6_enable_rps(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; @@ -3319,17 +3333,7 @@ static void gen6_enable_rps(struct drm_device *dev) gen6_set_rps(dev_priv->dev, (gt_perf_status & 0xff00) >> 8); - /* requires MSI enabled */ - I915_WRITE(GEN6_PMIER, I915_READ(GEN6_PMIER) | GEN6_PM_RPS_EVENTS); - spin_lock_irq(&dev_priv->irq_lock); - /* FIXME: Our interrupt enabling sequence is bonghits. - * dev_priv->rps.pm_iir really should be 0 here. */ - dev_priv->rps.pm_iir = 0; - I915_WRITE(GEN6_PMIMR, I915_READ(GEN6_PMIMR) & ~GEN6_PM_RPS_EVENTS); - I915_WRITE(GEN6_PMIIR, GEN6_PM_RPS_EVENTS); - spin_unlock_irq(&dev_priv->irq_lock); - /* unmask all PM interrupts */ - I915_WRITE(GEN6_PMINTRMSK, 0); + gen6_enable_rps_interrupts(dev); rc6vids = 0; ret = sandybridge_pcode_read(dev_priv, GEN6_PCODE_READ_RC6VIDS, &rc6vids); @@ -3599,14 +3603,7 @@ static void valleyview_enable_rps(struct drm_device *dev) valleyview_set_rps(dev_priv->dev, dev_priv->rps.rpe_delay); - /* requires MSI enabled */ - I915_WRITE(GEN6_PMIER, GEN6_PM_RPS_EVENTS); - spin_lock_irq(&dev_priv->irq_lock); - WARN_ON(dev_priv->rps.pm_iir != 0); - I915_WRITE(GEN6_PMIMR, 0); - spin_unlock_irq(&dev_priv->irq_lock); - /* enable all PM interrupts */ - I915_WRITE(GEN6_PMINTRMSK, 0); + gen6_enable_rps_interrupts(dev); gen6_gt_force_wake_put(dev_priv); } @@ -4421,7 +4418,10 @@ static void ironlake_init_clock_gating(struct drm_device *dev) struct drm_i915_private *dev_priv = dev->dev_private; uint32_t dspclk_gate = ILK_VRHUNIT_CLOCK_GATE_DISABLE; - /* Required for FBC */ + /* + * Required for FBC + * WaFbcDisableDpfcClockGating:ilk + */ dspclk_gate |= ILK_DPFCRUNIT_CLOCK_GATE_DISABLE | ILK_DPFCUNIT_CLOCK_GATE_DISABLE | ILK_DPFDUNIT_CLOCK_GATE_ENABLE; @@ -4458,6 +4458,7 @@ static void ironlake_init_clock_gating(struct drm_device *dev) * The bit 7,8,9 of 0x42020. */ if (IS_IRONLAKE_M(dev)) { + /* WaFbcAsynchFlipDisableFbcQueue:ilk */ I915_WRITE(ILK_DISPLAY_CHICKEN1, I915_READ(ILK_DISPLAY_CHICKEN1) | ILK_FBCQ_DIS); @@ -4594,6 +4595,8 @@ static void gen6_init_clock_gating(struct drm_device *dev) * The bit5 and bit7 of 0x42020 * The bit14 of 0x70180 * The bit14 of 0x71180 + * + * WaFbcAsynchFlipDisableFbcQueue:snb */ I915_WRITE(ILK_DISPLAY_CHICKEN1, I915_READ(ILK_DISPLAY_CHICKEN1) | @@ -5284,254 +5287,6 @@ void intel_init_pm(struct drm_device *dev) } } -static void __gen6_gt_wait_for_thread_c0(struct drm_i915_private *dev_priv) -{ - u32 gt_thread_status_mask; - - if (IS_HASWELL(dev_priv->dev)) - gt_thread_status_mask = GEN6_GT_THREAD_STATUS_CORE_MASK_HSW; - else - gt_thread_status_mask = GEN6_GT_THREAD_STATUS_CORE_MASK; - - /* w/a for a sporadic read returning 0 by waiting for the GT - * thread to wake up. - */ - if (wait_for_atomic_us((I915_READ_NOTRACE(GEN6_GT_THREAD_STATUS_REG) & gt_thread_status_mask) == 0, 500)) - DRM_ERROR("GT thread status wait timed out\n"); -} - -static void __gen6_gt_force_wake_reset(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE, 0); - POSTING_READ(ECOBUS); /* something from same cacheline, but !FORCEWAKE */ -} - -static void __gen6_gt_force_wake_get(struct drm_i915_private *dev_priv) -{ - if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK) & 1) == 0, - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); - - I915_WRITE_NOTRACE(FORCEWAKE, 1); - POSTING_READ(ECOBUS); /* something from same cacheline, but !FORCEWAKE */ - - if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK) & 1), - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for forcewake to ack request.\n"); - - /* WaRsForcewakeWaitTC0:snb */ - __gen6_gt_wait_for_thread_c0(dev_priv); -} - -static void __gen6_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE_MT, _MASKED_BIT_DISABLE(0xffff)); - /* something from same cacheline, but !FORCEWAKE_MT */ - POSTING_READ(ECOBUS); -} - -static void __gen6_gt_force_wake_mt_get(struct drm_i915_private *dev_priv) -{ - u32 forcewake_ack; - - if (IS_HASWELL(dev_priv->dev)) - forcewake_ack = FORCEWAKE_ACK_HSW; - else - forcewake_ack = FORCEWAKE_MT_ACK; - - if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & FORCEWAKE_KERNEL) == 0, - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); - - I915_WRITE_NOTRACE(FORCEWAKE_MT, _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); - /* something from same cacheline, but !FORCEWAKE_MT */ - POSTING_READ(ECOBUS); - - if (wait_for_atomic((I915_READ_NOTRACE(forcewake_ack) & FORCEWAKE_KERNEL), - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for forcewake to ack request.\n"); - - /* WaRsForcewakeWaitTC0:ivb,hsw */ - __gen6_gt_wait_for_thread_c0(dev_priv); -} - -/* - * Generally this is called implicitly by the register read function. However, - * if some sequence requires the GT to not power down then this function should - * be called at the beginning of the sequence followed by a call to - * gen6_gt_force_wake_put() at the end of the sequence. - */ -void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv) -{ - unsigned long irqflags; - - spin_lock_irqsave(&dev_priv->gt_lock, irqflags); - if (dev_priv->forcewake_count++ == 0) - dev_priv->gt.force_wake_get(dev_priv); - spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags); -} - -void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv) -{ - u32 gtfifodbg; - gtfifodbg = I915_READ_NOTRACE(GTFIFODBG); - if (WARN(gtfifodbg & GT_FIFO_CPU_ERROR_MASK, - "MMIO read or write has been dropped %x\n", gtfifodbg)) - I915_WRITE_NOTRACE(GTFIFODBG, GT_FIFO_CPU_ERROR_MASK); -} - -static void __gen6_gt_force_wake_put(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE, 0); - /* something from same cacheline, but !FORCEWAKE */ - POSTING_READ(ECOBUS); - gen6_gt_check_fifodbg(dev_priv); -} - -static void __gen6_gt_force_wake_mt_put(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE_MT, _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); - /* something from same cacheline, but !FORCEWAKE_MT */ - POSTING_READ(ECOBUS); - gen6_gt_check_fifodbg(dev_priv); -} - -/* - * see gen6_gt_force_wake_get() - */ -void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv) -{ - unsigned long irqflags; - - spin_lock_irqsave(&dev_priv->gt_lock, irqflags); - if (--dev_priv->forcewake_count == 0) - dev_priv->gt.force_wake_put(dev_priv); - spin_unlock_irqrestore(&dev_priv->gt_lock, irqflags); -} - -int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv) -{ - int ret = 0; - - if (dev_priv->gt_fifo_count < GT_FIFO_NUM_RESERVED_ENTRIES) { - int loop = 500; - u32 fifo = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES); - while (fifo <= GT_FIFO_NUM_RESERVED_ENTRIES && loop--) { - udelay(10); - fifo = I915_READ_NOTRACE(GT_FIFO_FREE_ENTRIES); - } - if (WARN_ON(loop < 0 && fifo <= GT_FIFO_NUM_RESERVED_ENTRIES)) - ++ret; - dev_priv->gt_fifo_count = fifo; - } - dev_priv->gt_fifo_count--; - - return ret; -} - -static void vlv_force_wake_reset(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE_VLV, _MASKED_BIT_DISABLE(0xffff)); - /* something from same cacheline, but !FORCEWAKE_VLV */ - POSTING_READ(FORCEWAKE_ACK_VLV); -} - -static void vlv_force_wake_get(struct drm_i915_private *dev_priv) -{ - if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK_VLV) & FORCEWAKE_KERNEL) == 0, - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); - - I915_WRITE_NOTRACE(FORCEWAKE_VLV, _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); - I915_WRITE_NOTRACE(FORCEWAKE_MEDIA_VLV, - _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); - - if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK_VLV) & FORCEWAKE_KERNEL), - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for GT to ack forcewake request.\n"); - - if (wait_for_atomic((I915_READ_NOTRACE(FORCEWAKE_ACK_MEDIA_VLV) & - FORCEWAKE_KERNEL), - FORCEWAKE_ACK_TIMEOUT_MS)) - DRM_ERROR("Timed out waiting for media to ack forcewake request.\n"); - - /* WaRsForcewakeWaitTC0:vlv */ - __gen6_gt_wait_for_thread_c0(dev_priv); -} - -static void vlv_force_wake_put(struct drm_i915_private *dev_priv) -{ - I915_WRITE_NOTRACE(FORCEWAKE_VLV, _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); - I915_WRITE_NOTRACE(FORCEWAKE_MEDIA_VLV, - _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); - /* The below doubles as a POSTING_READ */ - gen6_gt_check_fifodbg(dev_priv); -} - -void intel_gt_reset(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - - if (IS_VALLEYVIEW(dev)) { - vlv_force_wake_reset(dev_priv); - } else if (INTEL_INFO(dev)->gen >= 6) { - __gen6_gt_force_wake_reset(dev_priv); - if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev)) - __gen6_gt_force_wake_mt_reset(dev_priv); - } -} - -void intel_gt_init(struct drm_device *dev) -{ - struct drm_i915_private *dev_priv = dev->dev_private; - - spin_lock_init(&dev_priv->gt_lock); - - intel_gt_reset(dev); - - if (IS_VALLEYVIEW(dev)) { - dev_priv->gt.force_wake_get = vlv_force_wake_get; - dev_priv->gt.force_wake_put = vlv_force_wake_put; - } else if (IS_HASWELL(dev)) { - dev_priv->gt.force_wake_get = __gen6_gt_force_wake_mt_get; - dev_priv->gt.force_wake_put = __gen6_gt_force_wake_mt_put; - } else if (IS_IVYBRIDGE(dev)) { - u32 ecobus; - - /* IVB configs may use multi-threaded forcewake */ - - /* A small trick here - if the bios hasn't configured - * MT forcewake, and if the device is in RC6, then - * force_wake_mt_get will not wake the device and the - * ECOBUS read will return zero. Which will be - * (correctly) interpreted by the test below as MT - * forcewake being disabled. - */ - mutex_lock(&dev->struct_mutex); - __gen6_gt_force_wake_mt_get(dev_priv); - ecobus = I915_READ_NOTRACE(ECOBUS); - __gen6_gt_force_wake_mt_put(dev_priv); - mutex_unlock(&dev->struct_mutex); - - if (ecobus & FORCEWAKE_MT_ENABLE) { - dev_priv->gt.force_wake_get = - __gen6_gt_force_wake_mt_get; - dev_priv->gt.force_wake_put = - __gen6_gt_force_wake_mt_put; - } else { - DRM_INFO("No MT forcewake available on Ivybridge, this can result in issues\n"); - DRM_INFO("when using vblank-synced partial screen updates.\n"); - dev_priv->gt.force_wake_get = __gen6_gt_force_wake_get; - dev_priv->gt.force_wake_put = __gen6_gt_force_wake_put; - } - } else if (IS_GEN6(dev)) { - dev_priv->gt.force_wake_get = __gen6_gt_force_wake_get; - dev_priv->gt.force_wake_put = __gen6_gt_force_wake_put; - } - INIT_DELAYED_WORK(&dev_priv->rps.delayed_resume_work, - intel_gen6_powersave_work); -} - int sandybridge_pcode_read(struct drm_i915_private *dev_priv, u8 mbox, u32 *val) { WARN_ON(!mutex_is_locked(&dev_priv->rps.hw_lock)); @@ -5634,3 +5389,11 @@ int vlv_freq_opcode(int ddr_freq, int val) return val; } +void intel_pm_init(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + INIT_DELAYED_WORK(&dev_priv->rps.delayed_resume_work, + intel_gen6_powersave_work); +} + diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index 798df11..c3b59b8 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1696,6 +1696,9 @@ intel_sdvo_detect(struct drm_connector *connector, bool force) struct intel_sdvo_connector *intel_sdvo_connector = to_intel_sdvo_connector(connector); enum drm_connector_status ret; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n", + connector->base.id, drm_get_connector_name(connector)); + if (!intel_sdvo_get_value(intel_sdvo, SDVO_CMD_GET_ATTACHED_DISPLAYS, &response, 2)) diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c index 39debd8..b0b446f 100644 --- a/drivers/gpu/drm/i915/intel_tv.c +++ b/drivers/gpu/drm/i915/intel_tv.c @@ -1305,6 +1305,10 @@ intel_tv_detect(struct drm_connector *connector, bool force) struct intel_tv *intel_tv = intel_attached_tv(connector); int type; + DRM_DEBUG_KMS("[CONNECTOR:%d:%s] force=%d\n", + connector->base.id, drm_get_connector_name(connector), + force); + mode = reported_modes[0]; if (force) { diff --git a/drivers/gpu/drm/i915/intel_uncore.c b/drivers/gpu/drm/i915/intel_uncore.c new file mode 100644 index 0000000..8f5bc86 --- /dev/null +++ b/drivers/gpu/drm/i915/intel_uncore.c @@ -0,0 +1,595 @@ +/* + * Copyright © 2013 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS + * IN THE SOFTWARE. + */ + +#include "i915_drv.h" +#include "intel_drv.h" + +#define FORCEWAKE_ACK_TIMEOUT_MS 2 + +#define __raw_i915_read8(dev_priv__, reg__) readb((dev_priv__)->regs + (reg__)) +#define __raw_i915_write8(dev_priv__, reg__, val__) writeb(val__, (dev_priv__)->regs + (reg__)) + +#define __raw_i915_read16(dev_priv__, reg__) readw((dev_priv__)->regs + (reg__)) +#define __raw_i915_write16(dev_priv__, reg__, val__) writew(val__, (dev_priv__)->regs + (reg__)) + +#define __raw_i915_read32(dev_priv__, reg__) readl((dev_priv__)->regs + (reg__)) +#define __raw_i915_write32(dev_priv__, reg__, val__) writel(val__, (dev_priv__)->regs + (reg__)) + +#define __raw_i915_read64(dev_priv__, reg__) readq((dev_priv__)->regs + (reg__)) +#define __raw_i915_write64(dev_priv__, reg__, val__) writeq(val__, (dev_priv__)->regs + (reg__)) + +#define __raw_posting_read(dev_priv__, reg__) (void)__raw_i915_read32(dev_priv__, reg__) + + +static void __gen6_gt_wait_for_thread_c0(struct drm_i915_private *dev_priv) +{ + u32 gt_thread_status_mask; + + if (IS_HASWELL(dev_priv->dev)) + gt_thread_status_mask = GEN6_GT_THREAD_STATUS_CORE_MASK_HSW; + else + gt_thread_status_mask = GEN6_GT_THREAD_STATUS_CORE_MASK; + + /* w/a for a sporadic read returning 0 by waiting for the GT + * thread to wake up. + */ + if (wait_for_atomic_us((__raw_i915_read32(dev_priv, GEN6_GT_THREAD_STATUS_REG) & gt_thread_status_mask) == 0, 500)) + DRM_ERROR("GT thread status wait timed out\n"); +} + +static void __gen6_gt_force_wake_reset(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE, 0); + /* something from same cacheline, but !FORCEWAKE */ + __raw_posting_read(dev_priv, ECOBUS); +} + +static void __gen6_gt_force_wake_get(struct drm_i915_private *dev_priv) +{ + if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK) & 1) == 0, + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); + + __raw_i915_write32(dev_priv, FORCEWAKE, 1); + /* something from same cacheline, but !FORCEWAKE */ + __raw_posting_read(dev_priv, ECOBUS); + + if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK) & 1), + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for forcewake to ack request.\n"); + + /* WaRsForcewakeWaitTC0:snb */ + __gen6_gt_wait_for_thread_c0(dev_priv); +} + +static void __gen6_gt_force_wake_mt_reset(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE_MT, _MASKED_BIT_DISABLE(0xffff)); + /* something from same cacheline, but !FORCEWAKE_MT */ + __raw_posting_read(dev_priv, ECOBUS); +} + +static void __gen6_gt_force_wake_mt_get(struct drm_i915_private *dev_priv) +{ + u32 forcewake_ack; + + if (IS_HASWELL(dev_priv->dev)) + forcewake_ack = FORCEWAKE_ACK_HSW; + else + forcewake_ack = FORCEWAKE_MT_ACK; + + if (wait_for_atomic((__raw_i915_read32(dev_priv, forcewake_ack) & FORCEWAKE_KERNEL) == 0, + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); + + __raw_i915_write32(dev_priv, FORCEWAKE_MT, + _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); + /* something from same cacheline, but !FORCEWAKE_MT */ + __raw_posting_read(dev_priv, ECOBUS); + + if (wait_for_atomic((__raw_i915_read32(dev_priv, forcewake_ack) & FORCEWAKE_KERNEL), + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for forcewake to ack request.\n"); + + /* WaRsForcewakeWaitTC0:ivb,hsw */ + __gen6_gt_wait_for_thread_c0(dev_priv); +} + +static void gen6_gt_check_fifodbg(struct drm_i915_private *dev_priv) +{ + u32 gtfifodbg; + + gtfifodbg = __raw_i915_read32(dev_priv, GTFIFODBG); + if (WARN(gtfifodbg & GT_FIFO_CPU_ERROR_MASK, + "MMIO read or write has been dropped %x\n", gtfifodbg)) + __raw_i915_write32(dev_priv, GTFIFODBG, GT_FIFO_CPU_ERROR_MASK); +} + +static void __gen6_gt_force_wake_put(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE, 0); + /* something from same cacheline, but !FORCEWAKE */ + __raw_posting_read(dev_priv, ECOBUS); + gen6_gt_check_fifodbg(dev_priv); +} + +static void __gen6_gt_force_wake_mt_put(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE_MT, + _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); + /* something from same cacheline, but !FORCEWAKE_MT */ + __raw_posting_read(dev_priv, ECOBUS); + gen6_gt_check_fifodbg(dev_priv); +} + +static int __gen6_gt_wait_for_fifo(struct drm_i915_private *dev_priv) +{ + int ret = 0; + + if (dev_priv->uncore.fifo_count < GT_FIFO_NUM_RESERVED_ENTRIES) { + int loop = 500; + u32 fifo = __raw_i915_read32(dev_priv, GT_FIFO_FREE_ENTRIES); + while (fifo <= GT_FIFO_NUM_RESERVED_ENTRIES && loop--) { + udelay(10); + fifo = __raw_i915_read32(dev_priv, GT_FIFO_FREE_ENTRIES); + } + if (WARN_ON(loop < 0 && fifo <= GT_FIFO_NUM_RESERVED_ENTRIES)) + ++ret; + dev_priv->uncore.fifo_count = fifo; + } + dev_priv->uncore.fifo_count--; + + return ret; +} + +static void vlv_force_wake_reset(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE_VLV, + _MASKED_BIT_DISABLE(0xffff)); + /* something from same cacheline, but !FORCEWAKE_VLV */ + __raw_posting_read(dev_priv, FORCEWAKE_ACK_VLV); +} + +static void vlv_force_wake_get(struct drm_i915_private *dev_priv) +{ + if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK_VLV) & FORCEWAKE_KERNEL) == 0, + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for forcewake old ack to clear.\n"); + + __raw_i915_write32(dev_priv, FORCEWAKE_VLV, + _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); + __raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_VLV, + _MASKED_BIT_ENABLE(FORCEWAKE_KERNEL)); + + if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK_VLV) & FORCEWAKE_KERNEL), + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for GT to ack forcewake request.\n"); + + if (wait_for_atomic((__raw_i915_read32(dev_priv, FORCEWAKE_ACK_MEDIA_VLV) & + FORCEWAKE_KERNEL), + FORCEWAKE_ACK_TIMEOUT_MS)) + DRM_ERROR("Timed out waiting for media to ack forcewake request.\n"); + + /* WaRsForcewakeWaitTC0:vlv */ + __gen6_gt_wait_for_thread_c0(dev_priv); +} + +static void vlv_force_wake_put(struct drm_i915_private *dev_priv) +{ + __raw_i915_write32(dev_priv, FORCEWAKE_VLV, + _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); + __raw_i915_write32(dev_priv, FORCEWAKE_MEDIA_VLV, + _MASKED_BIT_DISABLE(FORCEWAKE_KERNEL)); + /* The below doubles as a POSTING_READ */ + gen6_gt_check_fifodbg(dev_priv); +} + +void intel_uncore_early_sanitize(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (HAS_FPGA_DBG_UNCLAIMED(dev)) + __raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM); +} + +void intel_uncore_init(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (IS_VALLEYVIEW(dev)) { + dev_priv->uncore.funcs.force_wake_get = vlv_force_wake_get; + dev_priv->uncore.funcs.force_wake_put = vlv_force_wake_put; + } else if (IS_HASWELL(dev)) { + dev_priv->uncore.funcs.force_wake_get = __gen6_gt_force_wake_mt_get; + dev_priv->uncore.funcs.force_wake_put = __gen6_gt_force_wake_mt_put; + } else if (IS_IVYBRIDGE(dev)) { + u32 ecobus; + + /* IVB configs may use multi-threaded forcewake */ + + /* A small trick here - if the bios hasn't configured + * MT forcewake, and if the device is in RC6, then + * force_wake_mt_get will not wake the device and the + * ECOBUS read will return zero. Which will be + * (correctly) interpreted by the test below as MT + * forcewake being disabled. + */ + mutex_lock(&dev->struct_mutex); + __gen6_gt_force_wake_mt_get(dev_priv); + ecobus = __raw_i915_read32(dev_priv, ECOBUS); + __gen6_gt_force_wake_mt_put(dev_priv); + mutex_unlock(&dev->struct_mutex); + + if (ecobus & FORCEWAKE_MT_ENABLE) { + dev_priv->uncore.funcs.force_wake_get = + __gen6_gt_force_wake_mt_get; + dev_priv->uncore.funcs.force_wake_put = + __gen6_gt_force_wake_mt_put; + } else { + DRM_INFO("No MT forcewake available on Ivybridge, this can result in issues\n"); + DRM_INFO("when using vblank-synced partial screen updates.\n"); + dev_priv->uncore.funcs.force_wake_get = + __gen6_gt_force_wake_get; + dev_priv->uncore.funcs.force_wake_put = + __gen6_gt_force_wake_put; + } + } else if (IS_GEN6(dev)) { + dev_priv->uncore.funcs.force_wake_get = + __gen6_gt_force_wake_get; + dev_priv->uncore.funcs.force_wake_put = + __gen6_gt_force_wake_put; + } +} + +void intel_uncore_sanitize(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (IS_VALLEYVIEW(dev)) { + vlv_force_wake_reset(dev_priv); + } else if (INTEL_INFO(dev)->gen >= 6) { + __gen6_gt_force_wake_reset(dev_priv); + if (IS_IVYBRIDGE(dev) || IS_HASWELL(dev)) + __gen6_gt_force_wake_mt_reset(dev_priv); + } + + /* BIOS often leaves RC6 enabled, but disable it for hw init */ + intel_disable_gt_powersave(dev); +} + +/* + * Generally this is called implicitly by the register read function. However, + * if some sequence requires the GT to not power down then this function should + * be called at the beginning of the sequence followed by a call to + * gen6_gt_force_wake_put() at the end of the sequence. + */ +void gen6_gt_force_wake_get(struct drm_i915_private *dev_priv) +{ + unsigned long irqflags; + + spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); + if (dev_priv->uncore.forcewake_count++ == 0) + dev_priv->uncore.funcs.force_wake_get(dev_priv); + spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); +} + +/* + * see gen6_gt_force_wake_get() + */ +void gen6_gt_force_wake_put(struct drm_i915_private *dev_priv) +{ + unsigned long irqflags; + + spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); + if (--dev_priv->uncore.forcewake_count == 0) + dev_priv->uncore.funcs.force_wake_put(dev_priv); + spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); +} + +/* We give fast paths for the really cool registers */ +#define NEEDS_FORCE_WAKE(dev_priv, reg) \ + ((HAS_FORCE_WAKE((dev_priv)->dev)) && \ + ((reg) < 0x40000) && \ + ((reg) != FORCEWAKE)) + +static void +ilk_dummy_write(struct drm_i915_private *dev_priv) +{ + /* WaIssueDummyWriteToWakeupFromRC6:ilk Issue a dummy write to wake up + * the chip from rc6 before touching it for real. MI_MODE is masked, + * hence harmless to write 0 into. */ + __raw_i915_write32(dev_priv, MI_MODE, 0); +} + +static void +hsw_unclaimed_reg_clear(struct drm_i915_private *dev_priv, u32 reg) +{ + if (HAS_FPGA_DBG_UNCLAIMED(dev_priv->dev) && + (__raw_i915_read32(dev_priv, FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { + DRM_ERROR("Unknown unclaimed register before writing to %x\n", + reg); + __raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM); + } +} + +static void +hsw_unclaimed_reg_check(struct drm_i915_private *dev_priv, u32 reg) +{ + if (HAS_FPGA_DBG_UNCLAIMED(dev_priv->dev) && + (__raw_i915_read32(dev_priv, FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { + DRM_ERROR("Unclaimed write to %x\n", reg); + __raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM); + } +} + +#define __i915_read(x) \ +u##x i915_read##x(struct drm_i915_private *dev_priv, u32 reg, bool trace) { \ + unsigned long irqflags; \ + u##x val = 0; \ + spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); \ + if (dev_priv->info->gen == 5) \ + ilk_dummy_write(dev_priv); \ + if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ + if (dev_priv->uncore.forcewake_count == 0) \ + dev_priv->uncore.funcs.force_wake_get(dev_priv); \ + val = __raw_i915_read##x(dev_priv, reg); \ + if (dev_priv->uncore.forcewake_count == 0) \ + dev_priv->uncore.funcs.force_wake_put(dev_priv); \ + } else { \ + val = __raw_i915_read##x(dev_priv, reg); \ + } \ + spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); \ + trace_i915_reg_rw(false, reg, val, sizeof(val), trace); \ + return val; \ +} + +__i915_read(8) +__i915_read(16) +__i915_read(32) +__i915_read(64) +#undef __i915_read + +#define __i915_write(x) \ +void i915_write##x(struct drm_i915_private *dev_priv, u32 reg, u##x val, bool trace) { \ + unsigned long irqflags; \ + u32 __fifo_ret = 0; \ + trace_i915_reg_rw(true, reg, val, sizeof(val), trace); \ + spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); \ + if (NEEDS_FORCE_WAKE((dev_priv), (reg))) { \ + __fifo_ret = __gen6_gt_wait_for_fifo(dev_priv); \ + } \ + if (dev_priv->info->gen == 5) \ + ilk_dummy_write(dev_priv); \ + hsw_unclaimed_reg_clear(dev_priv, reg); \ + __raw_i915_write##x(dev_priv, reg, val); \ + if (unlikely(__fifo_ret)) { \ + gen6_gt_check_fifodbg(dev_priv); \ + } \ + hsw_unclaimed_reg_check(dev_priv, reg); \ + spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); \ +} +__i915_write(8) +__i915_write(16) +__i915_write(32) +__i915_write(64) +#undef __i915_write + +static const struct register_whitelist { + uint64_t offset; + uint32_t size; + uint32_t gen_bitmask; /* support gens, 0x10 for 4, 0x30 for 4 and 5, etc. */ +} whitelist[] = { + { RING_TIMESTAMP(RENDER_RING_BASE), 8, 0xF0 }, +}; + +int i915_reg_read_ioctl(struct drm_device *dev, + void *data, struct drm_file *file) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + struct drm_i915_reg_read *reg = data; + struct register_whitelist const *entry = whitelist; + int i; + + for (i = 0; i < ARRAY_SIZE(whitelist); i++, entry++) { + if (entry->offset == reg->offset && + (1 << INTEL_INFO(dev)->gen & entry->gen_bitmask)) + break; + } + + if (i == ARRAY_SIZE(whitelist)) + return -EINVAL; + + switch (entry->size) { + case 8: + reg->val = I915_READ64(reg->offset); + break; + case 4: + reg->val = I915_READ(reg->offset); + break; + case 2: + reg->val = I915_READ16(reg->offset); + break; + case 1: + reg->val = I915_READ8(reg->offset); + break; + default: + WARN_ON(1); + return -EINVAL; + } + + return 0; +} + +static int i8xx_do_reset(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (IS_I85X(dev)) + return -ENODEV; + + I915_WRITE(D_STATE, I915_READ(D_STATE) | DSTATE_GFX_RESET_I830); + POSTING_READ(D_STATE); + + if (IS_I830(dev) || IS_845G(dev)) { + I915_WRITE(DEBUG_RESET_I830, + DEBUG_RESET_DISPLAY | + DEBUG_RESET_RENDER | + DEBUG_RESET_FULL); + POSTING_READ(DEBUG_RESET_I830); + msleep(1); + + I915_WRITE(DEBUG_RESET_I830, 0); + POSTING_READ(DEBUG_RESET_I830); + } + + msleep(1); + + I915_WRITE(D_STATE, I915_READ(D_STATE) & ~DSTATE_GFX_RESET_I830); + POSTING_READ(D_STATE); + + return 0; +} + +static int i965_reset_complete(struct drm_device *dev) +{ + u8 gdrst; + pci_read_config_byte(dev->pdev, I965_GDRST, &gdrst); + return (gdrst & GRDOM_RESET_ENABLE) == 0; +} + +static int i965_do_reset(struct drm_device *dev) +{ + int ret; + + /* + * Set the domains we want to reset (GRDOM/bits 2 and 3) as + * well as the reset bit (GR/bit 0). Setting the GR bit + * triggers the reset; when done, the hardware will clear it. + */ + pci_write_config_byte(dev->pdev, I965_GDRST, + GRDOM_RENDER | GRDOM_RESET_ENABLE); + ret = wait_for(i965_reset_complete(dev), 500); + if (ret) + return ret; + + /* We can't reset render&media without also resetting display ... */ + pci_write_config_byte(dev->pdev, I965_GDRST, + GRDOM_MEDIA | GRDOM_RESET_ENABLE); + + ret = wait_for(i965_reset_complete(dev), 500); + if (ret) + return ret; + + pci_write_config_byte(dev->pdev, I965_GDRST, 0); + + return 0; +} + +static int ironlake_do_reset(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + u32 gdrst; + int ret; + + gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR); + gdrst &= ~GRDOM_MASK; + I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR, + gdrst | GRDOM_RENDER | GRDOM_RESET_ENABLE); + ret = wait_for(I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) & 0x1, 500); + if (ret) + return ret; + + /* We can't reset render&media without also resetting display ... */ + gdrst = I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR); + gdrst &= ~GRDOM_MASK; + I915_WRITE(MCHBAR_MIRROR_BASE + ILK_GDSR, + gdrst | GRDOM_MEDIA | GRDOM_RESET_ENABLE); + return wait_for(I915_READ(MCHBAR_MIRROR_BASE + ILK_GDSR) & 0x1, 500); +} + +static int gen6_do_reset(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + int ret; + unsigned long irqflags; + + /* Hold uncore.lock across reset to prevent any register access + * with forcewake not set correctly + */ + spin_lock_irqsave(&dev_priv->uncore.lock, irqflags); + + /* Reset the chip */ + + /* GEN6_GDRST is not in the gt power well, no need to check + * for fifo space for the write or forcewake the chip for + * the read + */ + __raw_i915_write32(dev_priv, GEN6_GDRST, GEN6_GRDOM_FULL); + + /* Spin waiting for the device to ack the reset request */ + ret = wait_for((__raw_i915_read32(dev_priv, GEN6_GDRST) & GEN6_GRDOM_FULL) == 0, 500); + + /* If reset with a user forcewake, try to restore, otherwise turn it off */ + if (dev_priv->uncore.forcewake_count) + dev_priv->uncore.funcs.force_wake_get(dev_priv); + else + dev_priv->uncore.funcs.force_wake_put(dev_priv); + + /* Restore fifo count */ + dev_priv->uncore.fifo_count = __raw_i915_read32(dev_priv, GT_FIFO_FREE_ENTRIES); + + spin_unlock_irqrestore(&dev_priv->uncore.lock, irqflags); + return ret; +} + +int intel_gpu_reset(struct drm_device *dev) +{ + switch (INTEL_INFO(dev)->gen) { + case 7: + case 6: return gen6_do_reset(dev); + case 5: return ironlake_do_reset(dev); + case 4: return i965_do_reset(dev); + case 2: return i8xx_do_reset(dev); + default: return -ENODEV; + } +} + +void intel_uncore_clear_errors(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + /* XXX needs spinlock around caller's grouping */ + if (HAS_FPGA_DBG_UNCLAIMED(dev)) + __raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM); +} + +void intel_uncore_check_errors(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + + if (HAS_FPGA_DBG_UNCLAIMED(dev) && + (__raw_i915_read32(dev_priv, FPGA_DBG) & FPGA_DBG_RM_NOCLAIM)) { + DRM_ERROR("Unclaimed register before interrupt\n"); + __raw_i915_write32(dev_priv, FPGA_DBG, FPGA_DBG_RM_NOCLAIM); + } +} diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c index 262c9f5..ce860de 100644 --- a/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/bsp/nvc0.c @@ -90,6 +90,7 @@ nvc0_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; nv_subdev(priv)->unit = 0x00008000; + nv_subdev(priv)->intr = nouveau_falcon_intr; nv_engine(priv)->cclass = &nvc0_bsp_cclass; nv_engine(priv)->sclass = nvc0_bsp_sclass; return 0; diff --git a/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c b/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c index c46882c..ba6aeca 100644 --- a/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c +++ b/drivers/gpu/drm/nouveau/core/engine/bsp/nve0.c @@ -90,6 +90,7 @@ nve0_bsp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; nv_subdev(priv)->unit = 0x00008000; + nv_subdev(priv)->intr = nouveau_falcon_intr; nv_engine(priv)->cclass = &nve0_bsp_cclass; nv_engine(priv)->sclass = nve0_bsp_sclass; return 0; diff --git a/drivers/gpu/drm/nouveau/core/engine/falcon.c b/drivers/gpu/drm/nouveau/core/engine/falcon.c index 3c7a31f..e03fc8e 100644 --- a/drivers/gpu/drm/nouveau/core/engine/falcon.c +++ b/drivers/gpu/drm/nouveau/core/engine/falcon.c @@ -23,6 +23,25 @@ #include <engine/falcon.h> #include <subdev/timer.h> +void +nouveau_falcon_intr(struct nouveau_subdev *subdev) +{ + struct nouveau_falcon *falcon = (void *)subdev; + u32 dispatch = nv_ro32(falcon, 0x01c); + u32 intr = nv_ro32(falcon, 0x008) & dispatch & ~(dispatch >> 16); + + if (intr & 0x00000010) { + nv_debug(falcon, "ucode halted\n"); + nv_wo32(falcon, 0x004, 0x00000010); + intr &= ~0x00000010; + } + + if (intr) { + nv_error(falcon, "unhandled intr 0x%08x\n", intr); + nv_wo32(falcon, 0x004, intr); + } +} + u32 _nouveau_falcon_rd32(struct nouveau_object *object, u64 addr) { diff --git a/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c index 98072c1..73719aa 100644 --- a/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/ppp/nvc0.c @@ -90,6 +90,7 @@ nvc0_ppp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; nv_subdev(priv)->unit = 0x00000002; + nv_subdev(priv)->intr = nouveau_falcon_intr; nv_engine(priv)->cclass = &nvc0_ppp_cclass; nv_engine(priv)->sclass = nvc0_ppp_sclass; return 0; diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c b/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c index 1879229..ac1f62a 100644 --- a/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/vp/nvc0.c @@ -90,6 +90,7 @@ nvc0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; nv_subdev(priv)->unit = 0x00020000; + nv_subdev(priv)->intr = nouveau_falcon_intr; nv_engine(priv)->cclass = &nvc0_vp_cclass; nv_engine(priv)->sclass = nvc0_vp_sclass; return 0; diff --git a/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c b/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c index d28ecbf..d4c3108 100644 --- a/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c +++ b/drivers/gpu/drm/nouveau/core/engine/vp/nve0.c @@ -90,6 +90,7 @@ nve0_vp_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; nv_subdev(priv)->unit = 0x00020000; + nv_subdev(priv)->intr = nouveau_falcon_intr; nv_engine(priv)->cclass = &nve0_vp_cclass; nv_engine(priv)->sclass = nve0_vp_sclass; return 0; diff --git a/drivers/gpu/drm/nouveau/core/include/engine/falcon.h b/drivers/gpu/drm/nouveau/core/include/engine/falcon.h index 1edec38..181aa7d 100644 --- a/drivers/gpu/drm/nouveau/core/include/engine/falcon.h +++ b/drivers/gpu/drm/nouveau/core/include/engine/falcon.h @@ -72,6 +72,8 @@ int nouveau_falcon_create_(struct nouveau_object *, struct nouveau_object *, struct nouveau_oclass *, u32, bool, const char *, const char *, int, void **); +void nouveau_falcon_intr(struct nouveau_subdev *subdev); + #define _nouveau_falcon_dtor _nouveau_engine_dtor int _nouveau_falcon_init(struct nouveau_object *); int _nouveau_falcon_fini(struct nouveau_object *, bool); diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 4b1afb1..4e7ee5f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -148,6 +148,7 @@ nouveau_bo_del_ttm(struct ttm_buffer_object *bo) if (unlikely(nvbo->gem)) DRM_ERROR("bo %p still attached to GEM object\n", bo); + WARN_ON(nvbo->pin_refcnt > 0); nv10_bo_put_tile_region(dev, nvbo->tile, NULL); kfree(nvbo); } @@ -197,6 +198,12 @@ nouveau_bo_new(struct drm_device *dev, int size, int align, size_t acc_size; int ret; int type = ttm_bo_type_device; + int max_size = INT_MAX & ~((1 << drm->client.base.vm->vmm->lpg_shift) - 1); + + if (size <= 0 || size > max_size) { + nv_warn(drm, "skipped size %x\n", (u32)size); + return -EINVAL; + } if (sg) type = ttm_bo_type_sg; @@ -340,13 +347,15 @@ nouveau_bo_unpin(struct nouveau_bo *nvbo) { struct nouveau_drm *drm = nouveau_bdev(nvbo->bo.bdev); struct ttm_buffer_object *bo = &nvbo->bo; - int ret; + int ret, ref; ret = ttm_bo_reserve(bo, false, false, false, 0); if (ret) return ret; - if (--nvbo->pin_refcnt) + ref = --nvbo->pin_refcnt; + WARN_ON_ONCE(ref < 0); + if (ref) goto out; nouveau_bo_placement_set(nvbo, bo->mem.placement, 0); @@ -578,7 +587,7 @@ nve0_bo_move_init(struct nouveau_channel *chan, u32 handle) int ret = RING_SPACE(chan, 2); if (ret == 0) { BEGIN_NVC0(chan, NvSubCopy, 0x0000, 1); - OUT_RING (chan, handle); + OUT_RING (chan, handle & 0x0000ffff); FIRE_RING (chan); } return ret; @@ -973,7 +982,7 @@ nouveau_bo_move_m2mf(struct ttm_buffer_object *bo, int evict, bool intr, struct ttm_mem_reg *old_mem = &bo->mem; int ret; - mutex_lock(&chan->cli->mutex); + mutex_lock_nested(&chan->cli->mutex, SINGLE_DEPTH_NESTING); /* create temporary vmas for the transfer and attach them to the * old nouveau_mem node, these will get cleaned up after ttm has @@ -1014,7 +1023,7 @@ nouveau_bo_move_init(struct nouveau_drm *drm) struct ttm_mem_reg *, struct ttm_mem_reg *); int (*init)(struct nouveau_channel *, u32 handle); } _methods[] = { - { "COPY", 0, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init }, + { "COPY", 4, 0xa0b5, nve0_bo_move_copy, nve0_bo_move_init }, { "GRCE", 0, 0xa0b5, nve0_bo_move_copy, nvc0_bo_move_init }, { "COPY1", 5, 0x90b8, nvc0_bo_move_copy, nvc0_bo_move_init }, { "COPY0", 4, 0x90b5, nvc0_bo_move_copy, nvc0_bo_move_init }, @@ -1034,7 +1043,7 @@ nouveau_bo_move_init(struct nouveau_drm *drm) struct nouveau_channel *chan; u32 handle = (mthd->engine << 16) | mthd->oclass; - if (mthd->init == nve0_bo_move_init) + if (mthd->engine) chan = drm->cechan; else chan = drm->channel; diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c index c8ffba2..78637af 100644 --- a/drivers/gpu/drm/nouveau/nouveau_display.c +++ b/drivers/gpu/drm/nouveau/nouveau_display.c @@ -138,7 +138,7 @@ nouveau_user_framebuffer_create(struct drm_device *dev, { struct nouveau_framebuffer *nouveau_fb; struct drm_gem_object *gem; - int ret; + int ret = -ENOMEM; gem = drm_gem_object_lookup(dev, file_priv, mode_cmd->handles[0]); if (!gem) @@ -146,15 +146,19 @@ nouveau_user_framebuffer_create(struct drm_device *dev, nouveau_fb = kzalloc(sizeof(struct nouveau_framebuffer), GFP_KERNEL); if (!nouveau_fb) - return ERR_PTR(-ENOMEM); + goto err_unref; ret = nouveau_framebuffer_init(dev, nouveau_fb, mode_cmd, nouveau_gem_object(gem)); - if (ret) { - drm_gem_object_unreference(gem); - return ERR_PTR(ret); - } + if (ret) + goto err; return &nouveau_fb->base; + +err: + kfree(nouveau_fb); +err_unref: + drm_gem_object_unreference(gem); + return ERR_PTR(ret); } static const struct drm_mode_config_funcs nouveau_mode_config_funcs = { @@ -524,9 +528,12 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, struct nouveau_page_flip_state *s; struct nouveau_channel *chan = NULL; struct nouveau_fence *fence; - struct list_head res; - struct ttm_validate_buffer res_val[2]; + struct ttm_validate_buffer resv[2] = { + { .bo = &old_bo->bo }, + { .bo = &new_bo->bo }, + }; struct ww_acquire_ctx ticket; + LIST_HEAD(res); int ret; if (!drm->channel) @@ -545,27 +552,19 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, chan = drm->channel; spin_unlock(&old_bo->bo.bdev->fence_lock); - mutex_lock(&chan->cli->mutex); - if (new_bo != old_bo) { ret = nouveau_bo_pin(new_bo, TTM_PL_FLAG_VRAM); - if (likely(!ret)) { - res_val[0].bo = &old_bo->bo; - res_val[1].bo = &new_bo->bo; - INIT_LIST_HEAD(&res); - list_add_tail(&res_val[0].head, &res); - list_add_tail(&res_val[1].head, &res); - ret = ttm_eu_reserve_buffers(&ticket, &res); - if (ret) - nouveau_bo_unpin(new_bo); - } - } else - ret = ttm_bo_reserve(&new_bo->bo, false, false, false, 0); + if (ret) + goto fail_free; - if (ret) { - mutex_unlock(&chan->cli->mutex); - goto fail_free; + list_add(&resv[1].head, &res); } + list_add(&resv[0].head, &res); + + mutex_lock(&chan->cli->mutex); + ret = ttm_eu_reserve_buffers(&ticket, &res); + if (ret) + goto fail_unpin; /* Initialize a page flip struct */ *s = (struct nouveau_page_flip_state) @@ -576,10 +575,8 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, /* Emit a page flip */ if (nv_device(drm->device)->card_type >= NV_50) { ret = nv50_display_flip_next(crtc, fb, chan, 0); - if (ret) { - mutex_unlock(&chan->cli->mutex); + if (ret) goto fail_unreserve; - } } ret = nouveau_page_flip_emit(chan, old_bo, new_bo, s, &fence); @@ -590,22 +587,18 @@ nouveau_crtc_page_flip(struct drm_crtc *crtc, struct drm_framebuffer *fb, /* Update the crtc struct and cleanup */ crtc->fb = fb; - if (old_bo != new_bo) { - ttm_eu_fence_buffer_objects(&ticket, &res, fence); + ttm_eu_fence_buffer_objects(&ticket, &res, fence); + if (old_bo != new_bo) nouveau_bo_unpin(old_bo); - } else { - nouveau_bo_fence(new_bo, fence); - ttm_bo_unreserve(&new_bo->bo); - } nouveau_fence_unref(&fence); return 0; fail_unreserve: - if (old_bo != new_bo) { - ttm_eu_backoff_reservation(&ticket, &res); + ttm_eu_backoff_reservation(&ticket, &res); +fail_unpin: + mutex_unlock(&chan->cli->mutex); + if (old_bo != new_bo) nouveau_bo_unpin(new_bo); - } else - ttm_bo_unreserve(&new_bo->bo); fail_free: kfree(s); return ret; diff --git a/drivers/gpu/drm/nouveau/nouveau_drm.c b/drivers/gpu/drm/nouveau/nouveau_drm.c index 2c2097a..1faa75f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drm.c +++ b/drivers/gpu/drm/nouveau/nouveau_drm.c @@ -192,6 +192,18 @@ nouveau_accel_init(struct nouveau_drm *drm) arg0 = NVE0_CHANNEL_IND_ENGINE_GR; arg1 = 1; + } else + if (device->chipset >= 0xa3 && + device->chipset != 0xaa && + device->chipset != 0xac) { + ret = nouveau_channel_new(drm, &drm->client, NVDRM_DEVICE, + NVDRM_CHAN + 1, NvDmaFB, NvDmaTT, + &drm->cechan); + if (ret) + NV_ERROR(drm, "failed to create ce channel, %d\n", ret); + + arg0 = NvDmaFB; + arg1 = NvDmaTT; } else { arg0 = NvDmaFB; arg1 = NvDmaTT; @@ -284,8 +296,6 @@ static int nouveau_drm_probe(struct pci_dev *pdev, return 0; } -static struct lock_class_key drm_client_lock_class_key; - static int nouveau_drm_load(struct drm_device *dev, unsigned long flags) { @@ -297,7 +307,6 @@ nouveau_drm_load(struct drm_device *dev, unsigned long flags) ret = nouveau_cli_create(pdev, "DRM", sizeof(*drm), (void**)&drm); if (ret) return ret; - lockdep_set_class(&drm->client.mutex, &drm_client_lock_class_key); dev->dev_private = drm; drm->dev = dev; diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 9352010..4c1bc06 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -385,6 +385,7 @@ out_unlock: mutex_unlock(&dev->struct_mutex); if (chan) nouveau_bo_vma_del(nvbo, &fbcon->nouveau_fb.vma); + nouveau_bo_unmap(nvbo); out_unpin: nouveau_bo_unpin(nvbo); out_unref: diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c index 1680d91..be31499 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fence.c +++ b/drivers/gpu/drm/nouveau/nouveau_fence.c @@ -143,7 +143,7 @@ nouveau_fence_emit(struct nouveau_fence *fence, struct nouveau_channel *chan) int ret; fence->channel = chan; - fence->timeout = jiffies + (3 * DRM_HZ); + fence->timeout = jiffies + (15 * DRM_HZ); fence->sequence = ++fctx->sequence; ret = fctx->emit(fence); diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c index 86597eb..487242f 100644 --- a/drivers/gpu/drm/nouveau/nouveau_gem.c +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c @@ -50,12 +50,6 @@ nouveau_gem_object_del(struct drm_gem_object *gem) return; nvbo->gem = NULL; - /* Lockdep hates you for doing reserve with gem object lock held */ - if (WARN_ON_ONCE(nvbo->pin_refcnt)) { - nvbo->pin_refcnt = 1; - nouveau_bo_unpin(nvbo); - } - if (gem->import_attach) drm_prime_gem_destroy(gem, nvbo->bo.sg); diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c index 54dc635..8b40a36 100644 --- a/drivers/gpu/drm/nouveau/nv50_display.c +++ b/drivers/gpu/drm/nouveau/nv50_display.c @@ -355,6 +355,7 @@ struct nv50_oimm { struct nv50_head { struct nouveau_crtc base; + struct nouveau_bo *image; struct nv50_curs curs; struct nv50_sync sync; struct nv50_ovly ovly; @@ -517,9 +518,10 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, { struct nouveau_framebuffer *nv_fb = nouveau_framebuffer(fb); struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); + struct nv50_head *head = nv50_head(crtc); struct nv50_sync *sync = nv50_sync(crtc); - int head = nv_crtc->index, ret; u32 *push; + int ret; swap_interval <<= 4; if (swap_interval == 0) @@ -537,7 +539,7 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, return ret; BEGIN_NV04(chan, 0, NV11_SUBCHAN_DMA_SEMAPHORE, 2); - OUT_RING (chan, NvEvoSema0 + head); + OUT_RING (chan, NvEvoSema0 + nv_crtc->index); OUT_RING (chan, sync->addr ^ 0x10); BEGIN_NV04(chan, 0, NV11_SUBCHAN_SEMAPHORE_RELEASE, 1); OUT_RING (chan, sync->data + 1); @@ -546,7 +548,7 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, OUT_RING (chan, sync->data); } else if (chan && nv_mclass(chan->object) < NVC0_CHANNEL_IND_CLASS) { - u64 addr = nv84_fence_crtc(chan, head) + sync->addr; + u64 addr = nv84_fence_crtc(chan, nv_crtc->index) + sync->addr; ret = RING_SPACE(chan, 12); if (ret) return ret; @@ -565,7 +567,7 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, OUT_RING (chan, NV84_SUBCHAN_SEMAPHORE_TRIGGER_ACQUIRE_EQUAL); } else if (chan) { - u64 addr = nv84_fence_crtc(chan, head) + sync->addr; + u64 addr = nv84_fence_crtc(chan, nv_crtc->index) + sync->addr; ret = RING_SPACE(chan, 10); if (ret) return ret; @@ -630,6 +632,8 @@ nv50_display_flip_next(struct drm_crtc *crtc, struct drm_framebuffer *fb, evo_mthd(push, 0x0080, 1); evo_data(push, 0x00000000); evo_kick(push, sync); + + nouveau_bo_ref(nv_fb->nvbo, &head->image); return 0; } @@ -1038,18 +1042,17 @@ static int nv50_crtc_swap_fbs(struct drm_crtc *crtc, struct drm_framebuffer *old_fb) { struct nouveau_framebuffer *nvfb = nouveau_framebuffer(crtc->fb); + struct nv50_head *head = nv50_head(crtc); int ret; ret = nouveau_bo_pin(nvfb->nvbo, TTM_PL_FLAG_VRAM); - if (ret) - return ret; - - if (old_fb) { - nvfb = nouveau_framebuffer(old_fb); - nouveau_bo_unpin(nvfb->nvbo); + if (ret == 0) { + if (head->image) + nouveau_bo_unpin(head->image); + nouveau_bo_ref(nvfb->nvbo, &head->image); } - return 0; + return ret; } static int @@ -1198,6 +1201,15 @@ nv50_crtc_lut_load(struct drm_crtc *crtc) } } +static void +nv50_crtc_disable(struct drm_crtc *crtc) +{ + struct nv50_head *head = nv50_head(crtc); + if (head->image) + nouveau_bo_unpin(head->image); + nouveau_bo_ref(NULL, &head->image); +} + static int nv50_crtc_cursor_set(struct drm_crtc *crtc, struct drm_file *file_priv, uint32_t handle, uint32_t width, uint32_t height) @@ -1271,18 +1283,29 @@ nv50_crtc_destroy(struct drm_crtc *crtc) struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); struct nv50_disp *disp = nv50_disp(crtc->dev); struct nv50_head *head = nv50_head(crtc); + nv50_dmac_destroy(disp->core, &head->ovly.base); nv50_pioc_destroy(disp->core, &head->oimm.base); nv50_dmac_destroy(disp->core, &head->sync.base); nv50_pioc_destroy(disp->core, &head->curs.base); + + /*XXX: this shouldn't be necessary, but the core doesn't call + * disconnect() during the cleanup paths + */ + if (head->image) + nouveau_bo_unpin(head->image); + nouveau_bo_ref(NULL, &head->image); + nouveau_bo_unmap(nv_crtc->cursor.nvbo); if (nv_crtc->cursor.nvbo) nouveau_bo_unpin(nv_crtc->cursor.nvbo); nouveau_bo_ref(NULL, &nv_crtc->cursor.nvbo); + nouveau_bo_unmap(nv_crtc->lut.nvbo); if (nv_crtc->lut.nvbo) nouveau_bo_unpin(nv_crtc->lut.nvbo); nouveau_bo_ref(NULL, &nv_crtc->lut.nvbo); + drm_crtc_cleanup(crtc); kfree(crtc); } @@ -1296,6 +1319,7 @@ static const struct drm_crtc_helper_funcs nv50_crtc_hfunc = { .mode_set_base = nv50_crtc_mode_set_base, .mode_set_base_atomic = nv50_crtc_mode_set_base_atomic, .load_lut = nv50_crtc_lut_load, + .disable = nv50_crtc_disable, }; static const struct drm_crtc_funcs nv50_crtc_func = { diff --git a/drivers/iio/adc/ti_am335x_adc.c b/drivers/iio/adc/ti_am335x_adc.c index 4427e8e..0ad208a 100644 --- a/drivers/iio/adc/ti_am335x_adc.c +++ b/drivers/iio/adc/ti_am335x_adc.c @@ -183,6 +183,7 @@ static int tiadc_read_raw(struct iio_dev *indio_dev, static const struct iio_info tiadc_info = { .read_raw = &tiadc_read_raw, + .driver_module = THIS_MODULE, }; static int tiadc_probe(struct platform_device *pdev) diff --git a/drivers/iio/dac/ad7303.c b/drivers/iio/dac/ad7303.c index 85aeef6..d546f50 100644 --- a/drivers/iio/dac/ad7303.c +++ b/drivers/iio/dac/ad7303.c @@ -235,8 +235,10 @@ static int ad7303_probe(struct spi_device *spi) if (ext_ref) { st->vref_reg = regulator_get(&spi->dev, "REF"); - if (IS_ERR(st->vref_reg)) + if (IS_ERR(st->vref_reg)) { + ret = PTR_ERR(st->vref_reg); goto err_disable_vdd_reg; + } ret = regulator_enable(st->vref_reg); if (ret) diff --git a/drivers/iio/industrialio-trigger.c b/drivers/iio/industrialio-trigger.c index 4d6c7d8..ea8a414 100644 --- a/drivers/iio/industrialio-trigger.c +++ b/drivers/iio/industrialio-trigger.c @@ -104,7 +104,7 @@ void iio_trigger_unregister(struct iio_trigger *trig_info) ida_simple_remove(&iio_trigger_ida, trig_info->id); /* Possible issue in here */ - device_unregister(&trig_info->dev); + device_del(&trig_info->dev); } EXPORT_SYMBOL(iio_trigger_unregister); diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index 98ddc32..0cf5f8e 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -451,7 +451,7 @@ static int iio_convert_raw_to_processed_unlocked(struct iio_channel *chan, int ret; ret = iio_channel_read(chan, &offset, NULL, IIO_CHAN_INFO_OFFSET); - if (ret == 0) + if (ret >= 0) raw64 += offset; scale_type = iio_channel_read(chan, &scale_val, &scale_val2, diff --git a/drivers/iio/pressure/st_pressure_core.c b/drivers/iio/pressure/st_pressure_core.c index 9c343b4..3ffbc56 100644 --- a/drivers/iio/pressure/st_pressure_core.c +++ b/drivers/iio/pressure/st_pressure_core.c @@ -28,7 +28,9 @@ #include <linux/iio/common/st_sensors.h> #include "st_pressure.h" -#define ST_PRESS_MBAR_TO_KPASCAL(x) (x * 10) +#define ST_PRESS_LSB_PER_MBAR 4096UL +#define ST_PRESS_KPASCAL_NANO_SCALE (100000000UL / \ + ST_PRESS_LSB_PER_MBAR) #define ST_PRESS_NUMBER_DATA_CHANNELS 1 /* DEFAULT VALUE FOR SENSORS */ @@ -51,8 +53,8 @@ #define ST_PRESS_1_FS_ADDR 0x23 #define ST_PRESS_1_FS_MASK 0x30 #define ST_PRESS_1_FS_AVL_1260_VAL 0x00 -#define ST_PRESS_1_FS_AVL_1260_GAIN ST_PRESS_MBAR_TO_KPASCAL(244141) #define ST_PRESS_1_FS_AVL_TEMP_GAIN 2083000 +#define ST_PRESS_1_FS_AVL_1260_GAIN ST_PRESS_KPASCAL_NANO_SCALE #define ST_PRESS_1_BDU_ADDR 0x20 #define ST_PRESS_1_BDU_MASK 0x04 #define ST_PRESS_1_DRDY_IRQ_ADDR 0x22 diff --git a/drivers/md/bcache/alloc.c b/drivers/md/bcache/alloc.c index 048f294..e45f557 100644 --- a/drivers/md/bcache/alloc.c +++ b/drivers/md/bcache/alloc.c @@ -63,7 +63,10 @@ #include "bcache.h" #include "btree.h" +#include <linux/freezer.h> +#include <linux/kthread.h> #include <linux/random.h> +#include <trace/events/bcache.h> #define MAX_IN_FLIGHT_DISCARDS 8U @@ -151,7 +154,7 @@ static void discard_finish(struct work_struct *w) mutex_unlock(&ca->set->bucket_lock); closure_wake_up(&ca->set->bucket_wait); - wake_up(&ca->set->alloc_wait); + wake_up_process(ca->alloc_thread); closure_put(&ca->set->cl); } @@ -350,38 +353,30 @@ static void invalidate_buckets(struct cache *ca) break; } - pr_debug("free %zu/%zu free_inc %zu/%zu unused %zu/%zu", - fifo_used(&ca->free), ca->free.size, - fifo_used(&ca->free_inc), ca->free_inc.size, - fifo_used(&ca->unused), ca->unused.size); + trace_bcache_alloc_invalidate(ca); } #define allocator_wait(ca, cond) \ do { \ - DEFINE_WAIT(__wait); \ - \ while (1) { \ - prepare_to_wait(&ca->set->alloc_wait, \ - &__wait, TASK_INTERRUPTIBLE); \ + set_current_state(TASK_INTERRUPTIBLE); \ if (cond) \ break; \ \ mutex_unlock(&(ca)->set->bucket_lock); \ - if (test_bit(CACHE_SET_STOPPING_2, &ca->set->flags)) { \ - finish_wait(&ca->set->alloc_wait, &__wait); \ - closure_return(cl); \ - } \ + if (kthread_should_stop()) \ + return 0; \ \ + try_to_freeze(); \ schedule(); \ mutex_lock(&(ca)->set->bucket_lock); \ } \ - \ - finish_wait(&ca->set->alloc_wait, &__wait); \ + __set_current_state(TASK_RUNNING); \ } while (0) -void bch_allocator_thread(struct closure *cl) +static int bch_allocator_thread(void *arg) { - struct cache *ca = container_of(cl, struct cache, alloc); + struct cache *ca = arg; mutex_lock(&ca->set->bucket_lock); @@ -442,7 +437,7 @@ long bch_bucket_alloc(struct cache *ca, unsigned watermark, struct closure *cl) { long r = -1; again: - wake_up(&ca->set->alloc_wait); + wake_up_process(ca->alloc_thread); if (fifo_used(&ca->free) > ca->watermark[watermark] && fifo_pop(&ca->free, r)) { @@ -476,9 +471,7 @@ again: return r; } - pr_debug("alloc failure: blocked %i free %zu free_inc %zu unused %zu", - atomic_read(&ca->set->prio_blocked), fifo_used(&ca->free), - fifo_used(&ca->free_inc), fifo_used(&ca->unused)); + trace_bcache_alloc_fail(ca); if (cl) { closure_wait(&ca->set->bucket_wait, cl); @@ -552,6 +545,17 @@ int bch_bucket_alloc_set(struct cache_set *c, unsigned watermark, /* Init */ +int bch_cache_allocator_start(struct cache *ca) +{ + struct task_struct *k = kthread_run(bch_allocator_thread, + ca, "bcache_allocator"); + if (IS_ERR(k)) + return PTR_ERR(k); + + ca->alloc_thread = k; + return 0; +} + void bch_cache_allocator_exit(struct cache *ca) { struct discard *d; diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h index d3e15b4..b39f6f0 100644 --- a/drivers/md/bcache/bcache.h +++ b/drivers/md/bcache/bcache.h @@ -178,7 +178,6 @@ #define pr_fmt(fmt) "bcache: %s() " fmt "\n", __func__ #include <linux/bio.h> -#include <linux/blktrace_api.h> #include <linux/kobject.h> #include <linux/list.h> #include <linux/mutex.h> @@ -388,8 +387,6 @@ struct keybuf_key { typedef bool (keybuf_pred_fn)(struct keybuf *, struct bkey *); struct keybuf { - keybuf_pred_fn *key_predicate; - struct bkey last_scanned; spinlock_t lock; @@ -437,9 +434,12 @@ struct bcache_device { /* If nonzero, we're detaching/unregistering from cache set */ atomic_t detaching; + int flush_done; + + uint64_t nr_stripes; + unsigned stripe_size_bits; + atomic_t *stripe_sectors_dirty; - atomic_long_t sectors_dirty; - unsigned long sectors_dirty_gc; unsigned long sectors_dirty_last; long sectors_dirty_derivative; @@ -531,6 +531,7 @@ struct cached_dev { unsigned sequential_merge:1; unsigned verify:1; + unsigned partial_stripes_expensive:1; unsigned writeback_metadata:1; unsigned writeback_running:1; unsigned char writeback_percent; @@ -565,8 +566,7 @@ struct cache { unsigned watermark[WATERMARK_MAX]; - struct closure alloc; - struct workqueue_struct *alloc_workqueue; + struct task_struct *alloc_thread; struct closure prio; struct prio_set *disk_buckets; @@ -664,13 +664,9 @@ struct gc_stat { * CACHE_SET_STOPPING always gets set first when we're closing down a cache set; * we'll continue to run normally for awhile with CACHE_SET_STOPPING set (i.e. * flushing dirty data). - * - * CACHE_SET_STOPPING_2 gets set at the last phase, when it's time to shut down - * the allocation thread. */ #define CACHE_SET_UNREGISTERING 0 #define CACHE_SET_STOPPING 1 -#define CACHE_SET_STOPPING_2 2 struct cache_set { struct closure cl; @@ -703,9 +699,6 @@ struct cache_set { /* For the btree cache */ struct shrinker shrink; - /* For the allocator itself */ - wait_queue_head_t alloc_wait; - /* For the btree cache and anything allocation related */ struct mutex bucket_lock; @@ -823,10 +816,9 @@ struct cache_set { /* * A btree node on disk could have too many bsets for an iterator to fit - * on the stack - this is a single element mempool for btree_read_work() + * on the stack - have to dynamically allocate them */ - struct mutex fill_lock; - struct btree_iter *fill_iter; + mempool_t *fill_iter; /* * btree_sort() is a merge sort and requires temporary space - single @@ -834,6 +826,7 @@ struct cache_set { */ struct mutex sort_lock; struct bset *sort; + unsigned sort_crit_factor; /* List of buckets we're currently writing data to */ struct list_head data_buckets; @@ -906,8 +899,6 @@ static inline unsigned local_clock_us(void) return local_clock() >> 10; } -#define MAX_BSETS 4U - #define BTREE_PRIO USHRT_MAX #define INITIAL_PRIO 32768 @@ -1112,23 +1103,6 @@ static inline void __bkey_put(struct cache_set *c, struct bkey *k) atomic_dec_bug(&PTR_BUCKET(c, k, i)->pin); } -/* Blktrace macros */ - -#define blktrace_msg(c, fmt, ...) \ -do { \ - struct request_queue *q = bdev_get_queue(c->bdev); \ - if (q) \ - blk_add_trace_msg(q, fmt, ##__VA_ARGS__); \ -} while (0) - -#define blktrace_msg_all(s, fmt, ...) \ -do { \ - struct cache *_c; \ - unsigned i; \ - for_each_cache(_c, (s), i) \ - blktrace_msg(_c, fmt, ##__VA_ARGS__); \ -} while (0) - static inline void cached_dev_put(struct cached_dev *dc) { if (atomic_dec_and_test(&dc->count)) @@ -1173,10 +1147,16 @@ static inline uint8_t bucket_disk_gen(struct bucket *b) static struct kobj_attribute ksysfs_##n = \ __ATTR(n, S_IWUSR|S_IRUSR, show, store) -/* Forward declarations */ +static inline void wake_up_allocators(struct cache_set *c) +{ + struct cache *ca; + unsigned i; + + for_each_cache(ca, c, i) + wake_up_process(ca->alloc_thread); +} -void bch_writeback_queue(struct cached_dev *); -void bch_writeback_add(struct cached_dev *, unsigned); +/* Forward declarations */ void bch_count_io_errors(struct cache *, int, const char *); void bch_bbio_count_io_errors(struct cache_set *, struct bio *, @@ -1193,7 +1173,6 @@ void bch_submit_bbio(struct bio *, struct cache_set *, struct bkey *, unsigned); uint8_t bch_inc_gen(struct cache *, struct bucket *); void bch_rescale_priorities(struct cache_set *, int); bool bch_bucket_add_unused(struct cache *, struct bucket *); -void bch_allocator_thread(struct closure *); long bch_bucket_alloc(struct cache *, unsigned, struct closure *); void bch_bucket_free(struct cache_set *, struct bkey *); @@ -1241,9 +1220,9 @@ void bch_cache_set_stop(struct cache_set *); struct cache_set *bch_cache_set_alloc(struct cache_sb *); void bch_btree_cache_free(struct cache_set *); int bch_btree_cache_alloc(struct cache_set *); -void bch_cached_dev_writeback_init(struct cached_dev *); void bch_moving_init_cache_set(struct cache_set *); +int bch_cache_allocator_start(struct cache *ca); void bch_cache_allocator_exit(struct cache *ca); int bch_cache_allocator_init(struct cache *ca); diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c index 1d27d3a..8010eed 100644 --- a/drivers/md/bcache/bset.c +++ b/drivers/md/bcache/bset.c @@ -78,6 +78,7 @@ struct bkey *bch_keylist_pop(struct keylist *l) bool __bch_ptr_invalid(struct cache_set *c, int level, const struct bkey *k) { unsigned i; + char buf[80]; if (level && (!KEY_PTRS(k) || !KEY_SIZE(k) || KEY_DIRTY(k))) goto bad; @@ -102,7 +103,8 @@ bool __bch_ptr_invalid(struct cache_set *c, int level, const struct bkey *k) return false; bad: - cache_bug(c, "spotted bad key %s: %s", pkey(k), bch_ptr_status(c, k)); + bch_bkey_to_text(buf, sizeof(buf), k); + cache_bug(c, "spotted bad key %s: %s", buf, bch_ptr_status(c, k)); return true; } @@ -162,10 +164,16 @@ bool bch_ptr_bad(struct btree *b, const struct bkey *k) #ifdef CONFIG_BCACHE_EDEBUG bug: mutex_unlock(&b->c->bucket_lock); - btree_bug(b, + + { + char buf[80]; + + bch_bkey_to_text(buf, sizeof(buf), k); + btree_bug(b, "inconsistent pointer %s: bucket %zu pin %i prio %i gen %i last_gc %i mark %llu gc_gen %i", - pkey(k), PTR_BUCKET_NR(b->c, k, i), atomic_read(&g->pin), - g->prio, g->gen, g->last_gc, GC_MARK(g), g->gc_gen); + buf, PTR_BUCKET_NR(b->c, k, i), atomic_read(&g->pin), + g->prio, g->gen, g->last_gc, GC_MARK(g), g->gc_gen); + } return true; #endif } @@ -1084,33 +1092,39 @@ void bch_btree_sort_into(struct btree *b, struct btree *new) new->sets->size = 0; } +#define SORT_CRIT (4096 / sizeof(uint64_t)) + void bch_btree_sort_lazy(struct btree *b) { - if (b->nsets) { - unsigned i, j, keys = 0, total; + unsigned crit = SORT_CRIT; + int i; - for (i = 0; i <= b->nsets; i++) - keys += b->sets[i].data->keys; - - total = keys; + /* Don't sort if nothing to do */ + if (!b->nsets) + goto out; - for (j = 0; j < b->nsets; j++) { - if (keys * 2 < total || - keys < 1000) { - bch_btree_sort_partial(b, j); - return; - } + /* If not a leaf node, always sort */ + if (b->level) { + bch_btree_sort(b); + return; + } - keys -= b->sets[j].data->keys; - } + for (i = b->nsets - 1; i >= 0; --i) { + crit *= b->c->sort_crit_factor; - /* Must sort if b->nsets == 3 or we'll overflow */ - if (b->nsets >= (MAX_BSETS - 1) - b->level) { - bch_btree_sort(b); + if (b->sets[i].data->keys < crit) { + bch_btree_sort_partial(b, i); return; } } + /* Sort if we'd overflow */ + if (b->nsets + 1 == MAX_BSETS) { + bch_btree_sort(b); + return; + } + +out: bset_build_written_tree(b); } diff --git a/drivers/md/bcache/bset.h b/drivers/md/bcache/bset.h index 57a9cff..ae115a2 100644 --- a/drivers/md/bcache/bset.h +++ b/drivers/md/bcache/bset.h @@ -1,6 +1,8 @@ #ifndef _BCACHE_BSET_H #define _BCACHE_BSET_H +#include <linux/slab.h> + /* * BKEYS: * @@ -142,6 +144,8 @@ /* Btree key comparison/iteration */ +#define MAX_BSETS 4U + struct btree_iter { size_t size, used; struct btree_iter_set { diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 7a5658f..ee37288 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -24,6 +24,7 @@ #include "btree.h" #include "debug.h" #include "request.h" +#include "writeback.h" #include <linux/slab.h> #include <linux/bitops.h> @@ -134,44 +135,17 @@ static uint64_t btree_csum_set(struct btree *b, struct bset *i) return crc ^ 0xffffffffffffffffULL; } -static void btree_bio_endio(struct bio *bio, int error) +static void bch_btree_node_read_done(struct btree *b) { - struct closure *cl = bio->bi_private; - struct btree *b = container_of(cl, struct btree, io.cl); - - if (error) - set_btree_node_io_error(b); - - bch_bbio_count_io_errors(b->c, bio, error, (bio->bi_rw & WRITE) - ? "writing btree" : "reading btree"); - closure_put(cl); -} - -static void btree_bio_init(struct btree *b) -{ - BUG_ON(b->bio); - b->bio = bch_bbio_alloc(b->c); - - b->bio->bi_end_io = btree_bio_endio; - b->bio->bi_private = &b->io.cl; -} - -void bch_btree_read_done(struct closure *cl) -{ - struct btree *b = container_of(cl, struct btree, io.cl); - struct bset *i = b->sets[0].data; - struct btree_iter *iter = b->c->fill_iter; const char *err = "bad btree header"; - BUG_ON(b->nsets || b->written); - - bch_bbio_free(b->bio, b->c); - b->bio = NULL; + struct bset *i = b->sets[0].data; + struct btree_iter *iter; - mutex_lock(&b->c->fill_lock); + iter = mempool_alloc(b->c->fill_iter, GFP_NOWAIT); + iter->size = b->c->sb.bucket_size / b->c->sb.block_size; iter->used = 0; - if (btree_node_io_error(b) || - !i->seq) + if (!i->seq) goto err; for (; @@ -228,17 +202,8 @@ void bch_btree_read_done(struct closure *cl) if (b->written < btree_blocks(b)) bch_bset_init_next(b); out: - - mutex_unlock(&b->c->fill_lock); - - spin_lock(&b->c->btree_read_time_lock); - bch_time_stats_update(&b->c->btree_read_time, b->io_start_time); - spin_unlock(&b->c->btree_read_time_lock); - - smp_wmb(); /* read_done is our write lock */ - set_btree_node_read_done(b); - - closure_return(cl); + mempool_free(iter, b->c->fill_iter); + return; err: set_btree_node_io_error(b); bch_cache_set_error(b->c, "%s at bucket %zu, block %zu, %u keys", @@ -247,48 +212,69 @@ err: goto out; } -void bch_btree_read(struct btree *b) +static void btree_node_read_endio(struct bio *bio, int error) +{ + struct closure *cl = bio->bi_private; + closure_put(cl); +} + +void bch_btree_node_read(struct btree *b) { - BUG_ON(b->nsets || b->written); + uint64_t start_time = local_clock(); + struct closure cl; + struct bio *bio; + + trace_bcache_btree_read(b); + + closure_init_stack(&cl); + + bio = bch_bbio_alloc(b->c); + bio->bi_rw = REQ_META|READ_SYNC; + bio->bi_size = KEY_SIZE(&b->key) << 9; + bio->bi_end_io = btree_node_read_endio; + bio->bi_private = &cl; + + bch_bio_map(bio, b->sets[0].data); + + bch_submit_bbio(bio, b->c, &b->key, 0); + closure_sync(&cl); - if (!closure_trylock(&b->io.cl, &b->c->cl)) - BUG(); + if (!test_bit(BIO_UPTODATE, &bio->bi_flags)) + set_btree_node_io_error(b); - b->io_start_time = local_clock(); + bch_bbio_free(bio, b->c); - btree_bio_init(b); - b->bio->bi_rw = REQ_META|READ_SYNC; - b->bio->bi_size = KEY_SIZE(&b->key) << 9; + if (btree_node_io_error(b)) + goto err; - bch_bio_map(b->bio, b->sets[0].data); + bch_btree_node_read_done(b); - pr_debug("%s", pbtree(b)); - trace_bcache_btree_read(b->bio); - bch_submit_bbio(b->bio, b->c, &b->key, 0); + spin_lock(&b->c->btree_read_time_lock); + bch_time_stats_update(&b->c->btree_read_time, start_time); + spin_unlock(&b->c->btree_read_time_lock); - continue_at(&b->io.cl, bch_btree_read_done, system_wq); + return; +err: + bch_cache_set_error(b->c, "io error reading bucket %lu", + PTR_BUCKET_NR(b->c, &b->key, 0)); } static void btree_complete_write(struct btree *b, struct btree_write *w) { if (w->prio_blocked && !atomic_sub_return(w->prio_blocked, &b->c->prio_blocked)) - wake_up(&b->c->alloc_wait); + wake_up_allocators(b->c); if (w->journal) { atomic_dec_bug(w->journal); __closure_wake_up(&b->c->journal.wait); } - if (w->owner) - closure_put(w->owner); - w->prio_blocked = 0; w->journal = NULL; - w->owner = NULL; } -static void __btree_write_done(struct closure *cl) +static void __btree_node_write_done(struct closure *cl) { struct btree *b = container_of(cl, struct btree, io.cl); struct btree_write *w = btree_prev_write(b); @@ -304,7 +290,7 @@ static void __btree_write_done(struct closure *cl) closure_return(cl); } -static void btree_write_done(struct closure *cl) +static void btree_node_write_done(struct closure *cl) { struct btree *b = container_of(cl, struct btree, io.cl); struct bio_vec *bv; @@ -313,10 +299,22 @@ static void btree_write_done(struct closure *cl) __bio_for_each_segment(bv, b->bio, n, 0) __free_page(bv->bv_page); - __btree_write_done(cl); + __btree_node_write_done(cl); } -static void do_btree_write(struct btree *b) +static void btree_node_write_endio(struct bio *bio, int error) +{ + struct closure *cl = bio->bi_private; + struct btree *b = container_of(cl, struct btree, io.cl); + + if (error) + set_btree_node_io_error(b); + + bch_bbio_count_io_errors(b->c, bio, error, "writing btree"); + closure_put(cl); +} + +static void do_btree_node_write(struct btree *b) { struct closure *cl = &b->io.cl; struct bset *i = b->sets[b->nsets].data; @@ -325,15 +323,34 @@ static void do_btree_write(struct btree *b) i->version = BCACHE_BSET_VERSION; i->csum = btree_csum_set(b, i); - btree_bio_init(b); - b->bio->bi_rw = REQ_META|WRITE_SYNC; - b->bio->bi_size = set_blocks(i, b->c) * block_bytes(b->c); + BUG_ON(b->bio); + b->bio = bch_bbio_alloc(b->c); + + b->bio->bi_end_io = btree_node_write_endio; + b->bio->bi_private = &b->io.cl; + b->bio->bi_rw = REQ_META|WRITE_SYNC|REQ_FUA; + b->bio->bi_size = set_blocks(i, b->c) * block_bytes(b->c); bch_bio_map(b->bio, i); + /* + * If we're appending to a leaf node, we don't technically need FUA - + * this write just needs to be persisted before the next journal write, + * which will be marked FLUSH|FUA. + * + * Similarly if we're writing a new btree root - the pointer is going to + * be in the next journal entry. + * + * But if we're writing a new btree node (that isn't a root) or + * appending to a non leaf btree node, we need either FUA or a flush + * when we write the parent with the new pointer. FUA is cheaper than a + * flush, and writes appending to leaf nodes aren't blocking anything so + * just make all btree node writes FUA to keep things sane. + */ + bkey_copy(&k.key, &b->key); SET_PTR_OFFSET(&k.key, 0, PTR_OFFSET(&k.key, 0) + bset_offset(b, i)); - if (!bch_bio_alloc_pages(b->bio, GFP_NOIO)) { + if (!bio_alloc_pages(b->bio, GFP_NOIO)) { int j; struct bio_vec *bv; void *base = (void *) ((unsigned long) i & ~(PAGE_SIZE - 1)); @@ -342,40 +359,41 @@ static void do_btree_write(struct btree *b) memcpy(page_address(bv->bv_page), base + j * PAGE_SIZE, PAGE_SIZE); - trace_bcache_btree_write(b->bio); bch_submit_bbio(b->bio, b->c, &k.key, 0); - continue_at(cl, btree_write_done, NULL); + continue_at(cl, btree_node_write_done, NULL); } else { b->bio->bi_vcnt = 0; bch_bio_map(b->bio, i); - trace_bcache_btree_write(b->bio); bch_submit_bbio(b->bio, b->c, &k.key, 0); closure_sync(cl); - __btree_write_done(cl); + __btree_node_write_done(cl); } } -static void __btree_write(struct btree *b) +void bch_btree_node_write(struct btree *b, struct closure *parent) { struct bset *i = b->sets[b->nsets].data; + trace_bcache_btree_write(b); + BUG_ON(current->bio_list); + BUG_ON(b->written >= btree_blocks(b)); + BUG_ON(b->written && !i->keys); + BUG_ON(b->sets->data->seq != i->seq); + bch_check_key_order(b, i); - closure_lock(&b->io, &b->c->cl); cancel_delayed_work(&b->work); + /* If caller isn't waiting for write, parent refcount is cache set */ + closure_lock(&b->io, parent ?: &b->c->cl); + clear_bit(BTREE_NODE_dirty, &b->flags); change_bit(BTREE_NODE_write_idx, &b->flags); - bch_check_key_order(b, i); - BUG_ON(b->written && !i->keys); - - do_btree_write(b); - - pr_debug("%s block %i keys %i", pbtree(b), b->written, i->keys); + do_btree_node_write(b); b->written += set_blocks(i, b->c); atomic_long_add(set_blocks(i, b->c) * b->c->sb.block_size, @@ -387,37 +405,31 @@ static void __btree_write(struct btree *b) bch_bset_init_next(b); } -static void btree_write_work(struct work_struct *w) +static void btree_node_write_work(struct work_struct *w) { struct btree *b = container_of(to_delayed_work(w), struct btree, work); - down_write(&b->lock); + rw_lock(true, b, b->level); if (btree_node_dirty(b)) - __btree_write(b); - up_write(&b->lock); + bch_btree_node_write(b, NULL); + rw_unlock(true, b); } -void bch_btree_write(struct btree *b, bool now, struct btree_op *op) +static void bch_btree_leaf_dirty(struct btree *b, struct btree_op *op) { struct bset *i = b->sets[b->nsets].data; struct btree_write *w = btree_current_write(b); - BUG_ON(b->written && - (b->written >= btree_blocks(b) || - i->seq != b->sets[0].data->seq || - !i->keys)); + BUG_ON(!b->written); + BUG_ON(!i->keys); - if (!btree_node_dirty(b)) { - set_btree_node_dirty(b); - queue_delayed_work(btree_io_wq, &b->work, - msecs_to_jiffies(30000)); - } + if (!btree_node_dirty(b)) + queue_delayed_work(btree_io_wq, &b->work, 30 * HZ); - w->prio_blocked += b->prio_blocked; - b->prio_blocked = 0; + set_btree_node_dirty(b); - if (op && op->journal && !b->level) { + if (op && op->journal) { if (w->journal && journal_pin_cmp(b->c, w, op)) { atomic_dec_bug(w->journal); @@ -430,23 +442,10 @@ void bch_btree_write(struct btree *b, bool now, struct btree_op *op) } } - if (current->bio_list) - return; - /* Force write if set is too big */ - if (now || - b->level || - set_bytes(i) > PAGE_SIZE - 48) { - if (op && now) { - /* Must wait on multiple writes */ - BUG_ON(w->owner); - w->owner = &op->cl; - closure_get(&op->cl); - } - - __btree_write(b); - } - BUG_ON(!b->written); + if (set_bytes(i) > PAGE_SIZE - 48 && + !current->bio_list) + bch_btree_node_write(b, NULL); } /* @@ -559,7 +558,7 @@ static struct btree *mca_bucket_alloc(struct cache_set *c, init_rwsem(&b->lock); lockdep_set_novalidate_class(&b->lock); INIT_LIST_HEAD(&b->list); - INIT_DELAYED_WORK(&b->work, btree_write_work); + INIT_DELAYED_WORK(&b->work, btree_node_write_work); b->c = c; closure_init_unlocked(&b->io); @@ -582,7 +581,7 @@ static int mca_reap(struct btree *b, struct closure *cl, unsigned min_order) BUG_ON(btree_node_dirty(b) && !b->sets[0].data); if (cl && btree_node_dirty(b)) - bch_btree_write(b, true, NULL); + bch_btree_node_write(b, NULL); if (cl) closure_wait_event_async(&b->io.wait, cl, @@ -623,6 +622,13 @@ static int bch_mca_shrink(struct shrinker *shrink, struct shrink_control *sc) else if (!mutex_trylock(&c->bucket_lock)) return -1; + /* + * It's _really_ critical that we don't free too many btree nodes - we + * have to always leave ourselves a reserve. The reserve is how we + * guarantee that allocating memory for a new btree node can always + * succeed, so that inserting keys into the btree can always succeed and + * IO can always make forward progress: + */ nr /= c->btree_pages; nr = min_t(unsigned long, nr, mca_can_free(c)); @@ -766,6 +772,8 @@ static struct btree *mca_cannibalize(struct cache_set *c, struct bkey *k, int ret = -ENOMEM; struct btree *i; + trace_bcache_btree_cache_cannibalize(c); + if (!cl) return ERR_PTR(-ENOMEM); @@ -784,7 +792,6 @@ static struct btree *mca_cannibalize(struct cache_set *c, struct bkey *k, return ERR_PTR(-EAGAIN); } - /* XXX: tracepoint */ c->try_harder = cl; c->try_harder_start = local_clock(); retry: @@ -905,6 +912,9 @@ retry: b = mca_find(c, k); if (!b) { + if (current->bio_list) + return ERR_PTR(-EAGAIN); + mutex_lock(&c->bucket_lock); b = mca_alloc(c, k, level, &op->cl); mutex_unlock(&c->bucket_lock); @@ -914,7 +924,7 @@ retry: if (IS_ERR(b)) return b; - bch_btree_read(b); + bch_btree_node_read(b); if (!write) downgrade_write(&b->lock); @@ -937,15 +947,12 @@ retry: for (; i <= b->nsets; i++) prefetch(b->sets[i].data); - if (!closure_wait_event(&b->io.wait, &op->cl, - btree_node_read_done(b))) { - rw_unlock(write, b); - b = ERR_PTR(-EAGAIN); - } else if (btree_node_io_error(b)) { + if (btree_node_io_error(b)) { rw_unlock(write, b); - b = ERR_PTR(-EIO); - } else - BUG_ON(!b->written); + return ERR_PTR(-EIO); + } + + BUG_ON(!b->written); return b; } @@ -959,7 +966,7 @@ static void btree_node_prefetch(struct cache_set *c, struct bkey *k, int level) mutex_unlock(&c->bucket_lock); if (!IS_ERR_OR_NULL(b)) { - bch_btree_read(b); + bch_btree_node_read(b); rw_unlock(true, b); } } @@ -970,24 +977,19 @@ static void btree_node_free(struct btree *b, struct btree_op *op) { unsigned i; + trace_bcache_btree_node_free(b); + /* * The BUG_ON() in btree_node_get() implies that we must have a write * lock on parent to free or even invalidate a node */ BUG_ON(op->lock <= b->level); BUG_ON(b == b->c->root); - pr_debug("bucket %s", pbtree(b)); if (btree_node_dirty(b)) btree_complete_write(b, btree_current_write(b)); clear_bit(BTREE_NODE_dirty, &b->flags); - if (b->prio_blocked && - !atomic_sub_return(b->prio_blocked, &b->c->prio_blocked)) - wake_up(&b->c->alloc_wait); - - b->prio_blocked = 0; - cancel_delayed_work(&b->work); mutex_lock(&b->c->bucket_lock); @@ -1028,17 +1030,20 @@ retry: goto retry; } - set_btree_node_read_done(b); b->accessed = 1; bch_bset_init_next(b); mutex_unlock(&c->bucket_lock); + + trace_bcache_btree_node_alloc(b); return b; err_free: bch_bucket_free(c, &k.key); __bkey_put(c, &k.key); err: mutex_unlock(&c->bucket_lock); + + trace_bcache_btree_node_alloc_fail(b); return b; } @@ -1137,11 +1142,8 @@ static int btree_gc_mark_node(struct btree *b, unsigned *keys, gc->nkeys++; gc->data += KEY_SIZE(k); - if (KEY_DIRTY(k)) { + if (KEY_DIRTY(k)) gc->dirty += KEY_SIZE(k); - if (d) - d->sectors_dirty_gc += KEY_SIZE(k); - } } for (t = b->sets; t <= &b->sets[b->nsets]; t++) @@ -1166,14 +1168,11 @@ static struct btree *btree_gc_alloc(struct btree *b, struct bkey *k, if (!IS_ERR_OR_NULL(n)) { swap(b, n); + __bkey_put(b->c, &b->key); memcpy(k->ptr, b->key.ptr, sizeof(uint64_t) * KEY_PTRS(&b->key)); - __bkey_put(b->c, &b->key); - atomic_inc(&b->c->prio_blocked); - b->prio_blocked++; - btree_node_free(n, op); up_write(&n->lock); } @@ -1278,7 +1277,7 @@ static void btree_gc_coalesce(struct btree *b, struct btree_op *op, btree_node_free(r->b, op); up_write(&r->b->lock); - pr_debug("coalesced %u nodes", nodes); + trace_bcache_btree_gc_coalesce(nodes); gc->nodes--; nodes--; @@ -1293,14 +1292,9 @@ static int btree_gc_recurse(struct btree *b, struct btree_op *op, void write(struct btree *r) { if (!r->written) - bch_btree_write(r, true, op); - else if (btree_node_dirty(r)) { - BUG_ON(btree_current_write(r)->owner); - btree_current_write(r)->owner = writes; - closure_get(writes); - - bch_btree_write(r, true, NULL); - } + bch_btree_node_write(r, &op->cl); + else if (btree_node_dirty(r)) + bch_btree_node_write(r, writes); up_write(&r->lock); } @@ -1386,9 +1380,7 @@ static int bch_btree_gc_root(struct btree *b, struct btree_op *op, ret = btree_gc_recurse(b, op, writes, gc); if (!b->written || btree_node_dirty(b)) { - atomic_inc(&b->c->prio_blocked); - b->prio_blocked++; - bch_btree_write(b, true, n ? op : NULL); + bch_btree_node_write(b, n ? &op->cl : NULL); } if (!IS_ERR_OR_NULL(n)) { @@ -1405,7 +1397,6 @@ static void btree_gc_start(struct cache_set *c) { struct cache *ca; struct bucket *b; - struct bcache_device **d; unsigned i; if (!c->gc_mark_valid) @@ -1419,16 +1410,12 @@ static void btree_gc_start(struct cache_set *c) for_each_cache(ca, c, i) for_each_bucket(b, ca) { b->gc_gen = b->gen; - if (!atomic_read(&b->pin)) + if (!atomic_read(&b->pin)) { SET_GC_MARK(b, GC_MARK_RECLAIMABLE); + SET_GC_SECTORS_USED(b, 0); + } } - for (d = c->devices; - d < c->devices + c->nr_uuids; - d++) - if (*d) - (*d)->sectors_dirty_gc = 0; - mutex_unlock(&c->bucket_lock); } @@ -1437,7 +1424,6 @@ size_t bch_btree_gc_finish(struct cache_set *c) size_t available = 0; struct bucket *b; struct cache *ca; - struct bcache_device **d; unsigned i; mutex_lock(&c->bucket_lock); @@ -1480,22 +1466,6 @@ size_t bch_btree_gc_finish(struct cache_set *c) } } - for (d = c->devices; - d < c->devices + c->nr_uuids; - d++) - if (*d) { - unsigned long last = - atomic_long_read(&((*d)->sectors_dirty)); - long difference = (*d)->sectors_dirty_gc - last; - - pr_debug("sectors dirty off by %li", difference); - - (*d)->sectors_dirty_last += difference; - - atomic_long_set(&((*d)->sectors_dirty), - (*d)->sectors_dirty_gc); - } - mutex_unlock(&c->bucket_lock); return available; } @@ -1508,10 +1478,9 @@ static void bch_btree_gc(struct closure *cl) struct gc_stat stats; struct closure writes; struct btree_op op; - uint64_t start_time = local_clock(); - trace_bcache_gc_start(c->sb.set_uuid); - blktrace_msg_all(c, "Starting gc"); + + trace_bcache_gc_start(c); memset(&stats, 0, sizeof(struct gc_stat)); closure_init_stack(&writes); @@ -1520,14 +1489,14 @@ static void bch_btree_gc(struct closure *cl) btree_gc_start(c); + atomic_inc(&c->prio_blocked); + ret = btree_root(gc_root, c, &op, &writes, &stats); closure_sync(&op.cl); closure_sync(&writes); if (ret) { - blktrace_msg_all(c, "Stopped gc"); pr_warn("gc failed!"); - continue_at(cl, bch_btree_gc, bch_gc_wq); } @@ -1537,6 +1506,9 @@ static void bch_btree_gc(struct closure *cl) available = bch_btree_gc_finish(c); + atomic_dec(&c->prio_blocked); + wake_up_allocators(c); + bch_time_stats_update(&c->btree_gc_time, start_time); stats.key_bytes *= sizeof(uint64_t); @@ -1544,10 +1516,8 @@ static void bch_btree_gc(struct closure *cl) stats.data <<= 9; stats.in_use = (c->nbuckets - available) * 100 / c->nbuckets; memcpy(&c->gc_stats, &stats, sizeof(struct gc_stat)); - blktrace_msg_all(c, "Finished gc"); - trace_bcache_gc_end(c->sb.set_uuid); - wake_up(&c->alloc_wait); + trace_bcache_gc_end(c); continue_at(cl, bch_moving_gc, bch_gc_wq); } @@ -1654,14 +1624,14 @@ static bool fix_overlapping_extents(struct btree *b, struct btree_iter *iter, struct btree_op *op) { - void subtract_dirty(struct bkey *k, int sectors) + void subtract_dirty(struct bkey *k, uint64_t offset, int sectors) { - struct bcache_device *d = b->c->devices[KEY_INODE(k)]; - - if (KEY_DIRTY(k) && d) - atomic_long_sub(sectors, &d->sectors_dirty); + if (KEY_DIRTY(k)) + bcache_dev_sectors_dirty_add(b->c, KEY_INODE(k), + offset, -sectors); } + uint64_t old_offset; unsigned old_size, sectors_found = 0; while (1) { @@ -1673,6 +1643,7 @@ static bool fix_overlapping_extents(struct btree *b, if (bkey_cmp(k, &START_KEY(insert)) <= 0) continue; + old_offset = KEY_START(k); old_size = KEY_SIZE(k); /* @@ -1728,7 +1699,7 @@ static bool fix_overlapping_extents(struct btree *b, struct bkey *top; - subtract_dirty(k, KEY_SIZE(insert)); + subtract_dirty(k, KEY_START(insert), KEY_SIZE(insert)); if (bkey_written(b, k)) { /* @@ -1775,7 +1746,7 @@ static bool fix_overlapping_extents(struct btree *b, } } - subtract_dirty(k, old_size - KEY_SIZE(k)); + subtract_dirty(k, old_offset, old_size - KEY_SIZE(k)); } check_failed: @@ -1798,7 +1769,7 @@ static bool btree_insert_key(struct btree *b, struct btree_op *op, { struct bset *i = b->sets[b->nsets].data; struct bkey *m, *prev; - const char *status = "insert"; + unsigned status = BTREE_INSERT_STATUS_INSERT; BUG_ON(bkey_cmp(k, &b->key) > 0); BUG_ON(b->level && !KEY_PTRS(k)); @@ -1831,17 +1802,17 @@ static bool btree_insert_key(struct btree *b, struct btree_op *op, goto insert; /* prev is in the tree, if we merge we're done */ - status = "back merging"; + status = BTREE_INSERT_STATUS_BACK_MERGE; if (prev && bch_bkey_try_merge(b, prev, k)) goto merged; - status = "overwrote front"; + status = BTREE_INSERT_STATUS_OVERWROTE; if (m != end(i) && KEY_PTRS(m) == KEY_PTRS(k) && !KEY_SIZE(m)) goto copy; - status = "front merge"; + status = BTREE_INSERT_STATUS_FRONT_MERGE; if (m != end(i) && bch_bkey_try_merge(b, k, m)) goto copy; @@ -1851,21 +1822,21 @@ static bool btree_insert_key(struct btree *b, struct btree_op *op, insert: shift_keys(b, m, k); copy: bkey_copy(m, k); merged: - bch_check_keys(b, "%s for %s at %s: %s", status, - op_type(op), pbtree(b), pkey(k)); - bch_check_key_order_msg(b, i, "%s for %s at %s: %s", status, - op_type(op), pbtree(b), pkey(k)); + if (KEY_DIRTY(k)) + bcache_dev_sectors_dirty_add(b->c, KEY_INODE(k), + KEY_START(k), KEY_SIZE(k)); + + bch_check_keys(b, "%u for %s", status, op_type(op)); if (b->level && !KEY_OFFSET(k)) - b->prio_blocked++; + btree_current_write(b)->prio_blocked++; - pr_debug("%s for %s at %s: %s", status, - op_type(op), pbtree(b), pkey(k)); + trace_bcache_btree_insert_key(b, k, op->type, status); return true; } -bool bch_btree_insert_keys(struct btree *b, struct btree_op *op) +static bool bch_btree_insert_keys(struct btree *b, struct btree_op *op) { bool ret = false; struct bkey *k; @@ -1896,7 +1867,7 @@ bool bch_btree_insert_check_key(struct btree *b, struct btree_op *op, should_split(b)) goto out; - op->replace = KEY(op->inode, bio_end(bio), bio_sectors(bio)); + op->replace = KEY(op->inode, bio_end_sector(bio), bio_sectors(bio)); SET_KEY_PTRS(&op->replace, 1); get_random_bytes(&op->replace.ptr[0], sizeof(uint64_t)); @@ -1907,7 +1878,6 @@ bool bch_btree_insert_check_key(struct btree *b, struct btree_op *op, BUG_ON(op->type != BTREE_INSERT); BUG_ON(!btree_insert_key(b, op, &tmp.k)); - bch_btree_write(b, false, NULL); ret = true; out: downgrade_write(&b->lock); @@ -1929,12 +1899,11 @@ static int btree_split(struct btree *b, struct btree_op *op) split = set_blocks(n1->sets[0].data, n1->c) > (btree_blocks(b) * 4) / 5; - pr_debug("%ssplitting at %s keys %i", split ? "" : "not ", - pbtree(b), n1->sets[0].data->keys); - if (split) { unsigned keys = 0; + trace_bcache_btree_node_split(b, n1->sets[0].data->keys); + n2 = bch_btree_node_alloc(b->c, b->level, &op->cl); if (IS_ERR(n2)) goto err_free1; @@ -1967,18 +1936,21 @@ static int btree_split(struct btree *b, struct btree_op *op) bkey_copy_key(&n2->key, &b->key); bch_keylist_add(&op->keys, &n2->key); - bch_btree_write(n2, true, op); + bch_btree_node_write(n2, &op->cl); rw_unlock(true, n2); - } else + } else { + trace_bcache_btree_node_compact(b, n1->sets[0].data->keys); + bch_btree_insert_keys(n1, op); + } bch_keylist_add(&op->keys, &n1->key); - bch_btree_write(n1, true, op); + bch_btree_node_write(n1, &op->cl); if (n3) { bkey_copy_key(&n3->key, &MAX_KEY); bch_btree_insert_keys(n3, op); - bch_btree_write(n3, true, op); + bch_btree_node_write(n3, &op->cl); closure_sync(&op->cl); bch_btree_set_root(n3); @@ -2082,8 +2054,12 @@ static int bch_btree_insert_recurse(struct btree *b, struct btree_op *op, BUG_ON(write_block(b) != b->sets[b->nsets].data); - if (bch_btree_insert_keys(b, op)) - bch_btree_write(b, false, op); + if (bch_btree_insert_keys(b, op)) { + if (!b->level) + bch_btree_leaf_dirty(b, op); + else + bch_btree_node_write(b, &op->cl); + } } return 0; @@ -2140,6 +2116,11 @@ int bch_btree_insert(struct btree_op *op, struct cache_set *c) void bch_btree_set_root(struct btree *b) { unsigned i; + struct closure cl; + + closure_init_stack(&cl); + + trace_bcache_btree_set_root(b); BUG_ON(!b->written); @@ -2153,8 +2134,8 @@ void bch_btree_set_root(struct btree *b) b->c->root = b; __bkey_put(b->c, &b->key); - bch_journal_meta(b->c, NULL); - pr_debug("%s for %pf", pbtree(b), __builtin_return_address(0)); + bch_journal_meta(b->c, &cl); + closure_sync(&cl); } /* Cache lookup */ @@ -2215,9 +2196,6 @@ static int submit_partial_cache_hit(struct btree *b, struct btree_op *op, KEY_OFFSET(k) - bio->bi_sector); n = bch_bio_split(bio, sectors, GFP_NOIO, s->d->bio_split); - if (!n) - return -EAGAIN; - if (n == bio) op->lookup_done = true; @@ -2240,7 +2218,6 @@ static int submit_partial_cache_hit(struct btree *b, struct btree_op *op, n->bi_end_io = bch_cache_read_endio; n->bi_private = &s->cl; - trace_bcache_cache_hit(n); __bch_submit_bbio(n, b->c); } @@ -2257,9 +2234,6 @@ int bch_btree_search_recurse(struct btree *b, struct btree_op *op) struct btree_iter iter; bch_btree_iter_init(b, &iter, &KEY(op->inode, bio->bi_sector, 0)); - pr_debug("at %s searching for %u:%llu", pbtree(b), op->inode, - (uint64_t) bio->bi_sector); - do { k = bch_btree_iter_next_filter(&iter, b, bch_ptr_bad); if (!k) { @@ -2303,7 +2277,8 @@ static inline int keybuf_nonoverlapping_cmp(struct keybuf_key *l, } static int bch_btree_refill_keybuf(struct btree *b, struct btree_op *op, - struct keybuf *buf, struct bkey *end) + struct keybuf *buf, struct bkey *end, + keybuf_pred_fn *pred) { struct btree_iter iter; bch_btree_iter_init(b, &iter, &buf->last_scanned); @@ -2322,11 +2297,9 @@ static int bch_btree_refill_keybuf(struct btree *b, struct btree_op *op, if (bkey_cmp(&buf->last_scanned, end) >= 0) break; - if (buf->key_predicate(buf, k)) { + if (pred(buf, k)) { struct keybuf_key *w; - pr_debug("%s", pkey(k)); - spin_lock(&buf->lock); w = array_alloc(&buf->freelist); @@ -2343,7 +2316,7 @@ static int bch_btree_refill_keybuf(struct btree *b, struct btree_op *op, if (!k) break; - btree(refill_keybuf, k, b, op, buf, end); + btree(refill_keybuf, k, b, op, buf, end, pred); /* * Might get an error here, but can't really do anything * and it'll get logged elsewhere. Just read what we @@ -2361,7 +2334,7 @@ static int bch_btree_refill_keybuf(struct btree *b, struct btree_op *op, } void bch_refill_keybuf(struct cache_set *c, struct keybuf *buf, - struct bkey *end) + struct bkey *end, keybuf_pred_fn *pred) { struct bkey start = buf->last_scanned; struct btree_op op; @@ -2369,7 +2342,7 @@ void bch_refill_keybuf(struct cache_set *c, struct keybuf *buf, cond_resched(); - btree_root(refill_keybuf, c, &op, buf, end); + btree_root(refill_keybuf, c, &op, buf, end, pred); closure_sync(&op.cl); pr_debug("found %s keys from %llu:%llu to %llu:%llu", @@ -2455,7 +2428,8 @@ struct keybuf_key *bch_keybuf_next(struct keybuf *buf) struct keybuf_key *bch_keybuf_next_rescan(struct cache_set *c, struct keybuf *buf, - struct bkey *end) + struct bkey *end, + keybuf_pred_fn *pred) { struct keybuf_key *ret; @@ -2469,15 +2443,14 @@ struct keybuf_key *bch_keybuf_next_rescan(struct cache_set *c, break; } - bch_refill_keybuf(c, buf, end); + bch_refill_keybuf(c, buf, end, pred); } return ret; } -void bch_keybuf_init(struct keybuf *buf, keybuf_pred_fn *fn) +void bch_keybuf_init(struct keybuf *buf) { - buf->key_predicate = fn; buf->last_scanned = MAX_KEY; buf->keys = RB_ROOT; diff --git a/drivers/md/bcache/btree.h b/drivers/md/bcache/btree.h index af4a709..3333d37 100644 --- a/drivers/md/bcache/btree.h +++ b/drivers/md/bcache/btree.h @@ -102,7 +102,6 @@ #include "debug.h" struct btree_write { - struct closure *owner; atomic_t *journal; /* If btree_split() frees a btree node, it writes a new pointer to that @@ -142,16 +141,12 @@ struct btree { */ struct bset_tree sets[MAX_BSETS]; - /* Used to refcount bio splits, also protects b->bio */ + /* For outstanding btree writes, used as a lock - protects write_idx */ struct closure_with_waitlist io; - /* Gets transferred to w->prio_blocked - see the comment there */ - int prio_blocked; - struct list_head list; struct delayed_work work; - uint64_t io_start_time; struct btree_write writes[2]; struct bio *bio; }; @@ -164,13 +159,11 @@ static inline void set_btree_node_ ## flag(struct btree *b) \ { set_bit(BTREE_NODE_ ## flag, &b->flags); } \ enum btree_flags { - BTREE_NODE_read_done, BTREE_NODE_io_error, BTREE_NODE_dirty, BTREE_NODE_write_idx, }; -BTREE_FLAG(read_done); BTREE_FLAG(io_error); BTREE_FLAG(dirty); BTREE_FLAG(write_idx); @@ -278,6 +271,13 @@ struct btree_op { BKEY_PADDED(replace); }; +enum { + BTREE_INSERT_STATUS_INSERT, + BTREE_INSERT_STATUS_BACK_MERGE, + BTREE_INSERT_STATUS_OVERWROTE, + BTREE_INSERT_STATUS_FRONT_MERGE, +}; + void bch_btree_op_init_stack(struct btree_op *); static inline void rw_lock(bool w, struct btree *b, int level) @@ -293,9 +293,7 @@ static inline void rw_unlock(bool w, struct btree *b) #ifdef CONFIG_BCACHE_EDEBUG unsigned i; - if (w && - b->key.ptr[0] && - btree_node_read_done(b)) + if (w && b->key.ptr[0]) for (i = 0; i <= b->nsets; i++) bch_check_key_order(b, b->sets[i].data); #endif @@ -370,9 +368,8 @@ static inline bool should_split(struct btree *b) > btree_blocks(b)); } -void bch_btree_read_done(struct closure *); -void bch_btree_read(struct btree *); -void bch_btree_write(struct btree *b, bool now, struct btree_op *op); +void bch_btree_node_read(struct btree *); +void bch_btree_node_write(struct btree *, struct closure *); void bch_cannibalize_unlock(struct cache_set *, struct closure *); void bch_btree_set_root(struct btree *); @@ -380,7 +377,6 @@ struct btree *bch_btree_node_alloc(struct cache_set *, int, struct closure *); struct btree *bch_btree_node_get(struct cache_set *, struct bkey *, int, struct btree_op *); -bool bch_btree_insert_keys(struct btree *, struct btree_op *); bool bch_btree_insert_check_key(struct btree *, struct btree_op *, struct bio *); int bch_btree_insert(struct btree_op *, struct cache_set *); @@ -393,13 +389,14 @@ void bch_moving_gc(struct closure *); int bch_btree_check(struct cache_set *, struct btree_op *); uint8_t __bch_btree_mark_key(struct cache_set *, int, struct bkey *); -void bch_keybuf_init(struct keybuf *, keybuf_pred_fn *); -void bch_refill_keybuf(struct cache_set *, struct keybuf *, struct bkey *); +void bch_keybuf_init(struct keybuf *); +void bch_refill_keybuf(struct cache_set *, struct keybuf *, struct bkey *, + keybuf_pred_fn *); bool bch_keybuf_check_overlapping(struct keybuf *, struct bkey *, struct bkey *); void bch_keybuf_del(struct keybuf *, struct keybuf_key *); struct keybuf_key *bch_keybuf_next(struct keybuf *); -struct keybuf_key *bch_keybuf_next_rescan(struct cache_set *, - struct keybuf *, struct bkey *); +struct keybuf_key *bch_keybuf_next_rescan(struct cache_set *, struct keybuf *, + struct bkey *, keybuf_pred_fn *); #endif diff --git a/drivers/md/bcache/closure.c b/drivers/md/bcache/closure.c index bd05a9a..9aba201 100644 --- a/drivers/md/bcache/closure.c +++ b/drivers/md/bcache/closure.c @@ -66,16 +66,18 @@ static inline void closure_put_after_sub(struct closure *cl, int flags) } else { struct closure *parent = cl->parent; struct closure_waitlist *wait = closure_waitlist(cl); + closure_fn *destructor = cl->fn; closure_debug_destroy(cl); + smp_mb(); atomic_set(&cl->remaining, -1); if (wait) closure_wake_up(wait); - if (cl->fn) - cl->fn(cl); + if (destructor) + destructor(cl); if (parent) closure_put(parent); diff --git a/drivers/md/bcache/debug.c b/drivers/md/bcache/debug.c index 89fd520..88e6411 100644 --- a/drivers/md/bcache/debug.c +++ b/drivers/md/bcache/debug.c @@ -47,11 +47,10 @@ const char *bch_ptr_status(struct cache_set *c, const struct bkey *k) return ""; } -struct keyprint_hack bch_pkey(const struct bkey *k) +int bch_bkey_to_text(char *buf, size_t size, const struct bkey *k) { unsigned i = 0; - struct keyprint_hack r; - char *out = r.s, *end = r.s + KEYHACK_SIZE; + char *out = buf, *end = buf + size; #define p(...) (out += scnprintf(out, end - out, __VA_ARGS__)) @@ -75,16 +74,14 @@ struct keyprint_hack bch_pkey(const struct bkey *k) if (KEY_CSUM(k)) p(" cs%llu %llx", KEY_CSUM(k), k->ptr[1]); #undef p - return r; + return out - buf; } -struct keyprint_hack bch_pbtree(const struct btree *b) +int bch_btree_to_text(char *buf, size_t size, const struct btree *b) { - struct keyprint_hack r; - - snprintf(r.s, 40, "%zu level %i/%i", PTR_BUCKET_NR(b->c, &b->key, 0), - b->level, b->c->root ? b->c->root->level : -1); - return r; + return scnprintf(buf, size, "%zu level %i/%i", + PTR_BUCKET_NR(b->c, &b->key, 0), + b->level, b->c->root ? b->c->root->level : -1); } #if defined(CONFIG_BCACHE_DEBUG) || defined(CONFIG_BCACHE_EDEBUG) @@ -100,10 +97,12 @@ static void dump_bset(struct btree *b, struct bset *i) { struct bkey *k; unsigned j; + char buf[80]; for (k = i->start; k < end(i); k = bkey_next(k)) { + bch_bkey_to_text(buf, sizeof(buf), k); printk(KERN_ERR "block %zu key %zi/%u: %s", index(i, b), - (uint64_t *) k - i->d, i->keys, pkey(k)); + (uint64_t *) k - i->d, i->keys, buf); for (j = 0; j < KEY_PTRS(k); j++) { size_t n = PTR_BUCKET_NR(b->c, k, j); @@ -144,7 +143,7 @@ void bch_btree_verify(struct btree *b, struct bset *new) v->written = 0; v->level = b->level; - bch_btree_read(v); + bch_btree_node_read(v); closure_wait_event(&v->io.wait, &cl, atomic_read(&b->io.cl.remaining) == -1); @@ -200,7 +199,7 @@ void bch_data_verify(struct search *s) if (!check) return; - if (bch_bio_alloc_pages(check, GFP_NOIO)) + if (bio_alloc_pages(check, GFP_NOIO)) goto out_put; check->bi_rw = READ_SYNC; @@ -252,6 +251,7 @@ static void vdump_bucket_and_panic(struct btree *b, const char *fmt, va_list args) { unsigned i; + char buf[80]; console_lock(); @@ -262,7 +262,8 @@ static void vdump_bucket_and_panic(struct btree *b, const char *fmt, console_unlock(); - panic("at %s\n", pbtree(b)); + bch_btree_to_text(buf, sizeof(buf), b); + panic("at %s\n", buf); } void bch_check_key_order_msg(struct btree *b, struct bset *i, @@ -337,6 +338,7 @@ static ssize_t bch_dump_read(struct file *file, char __user *buf, { struct dump_iterator *i = file->private_data; ssize_t ret = 0; + char kbuf[80]; while (size) { struct keybuf_key *w; @@ -355,11 +357,12 @@ static ssize_t bch_dump_read(struct file *file, char __user *buf, if (i->bytes) break; - w = bch_keybuf_next_rescan(i->c, &i->keys, &MAX_KEY); + w = bch_keybuf_next_rescan(i->c, &i->keys, &MAX_KEY, dump_pred); if (!w) break; - i->bytes = snprintf(i->buf, PAGE_SIZE, "%s\n", pkey(&w->key)); + bch_bkey_to_text(kbuf, sizeof(kbuf), &w->key); + i->bytes = snprintf(i->buf, PAGE_SIZE, "%s\n", kbuf); bch_keybuf_del(&i->keys, w); } @@ -377,7 +380,7 @@ static int bch_dump_open(struct inode *inode, struct file *file) file->private_data = i; i->c = c; - bch_keybuf_init(&i->keys, dump_pred); + bch_keybuf_init(&i->keys); i->keys.last_scanned = KEY(0, 0, 0); return 0; @@ -409,142 +412,6 @@ void bch_debug_init_cache_set(struct cache_set *c) #endif -/* Fuzz tester has rotted: */ -#if 0 - -static ssize_t btree_fuzz(struct kobject *k, struct kobj_attribute *a, - const char *buffer, size_t size) -{ - void dump(struct btree *b) - { - struct bset *i; - - for (i = b->sets[0].data; - index(i, b) < btree_blocks(b) && - i->seq == b->sets[0].data->seq; - i = ((void *) i) + set_blocks(i, b->c) * block_bytes(b->c)) - dump_bset(b, i); - } - - struct cache_sb *sb; - struct cache_set *c; - struct btree *all[3], *b, *fill, *orig; - int j; - - struct btree_op op; - bch_btree_op_init_stack(&op); - - sb = kzalloc(sizeof(struct cache_sb), GFP_KERNEL); - if (!sb) - return -ENOMEM; - - sb->bucket_size = 128; - sb->block_size = 4; - - c = bch_cache_set_alloc(sb); - if (!c) - return -ENOMEM; - - for (j = 0; j < 3; j++) { - BUG_ON(list_empty(&c->btree_cache)); - all[j] = list_first_entry(&c->btree_cache, struct btree, list); - list_del_init(&all[j]->list); - - all[j]->key = KEY(0, 0, c->sb.bucket_size); - bkey_copy_key(&all[j]->key, &MAX_KEY); - } - - b = all[0]; - fill = all[1]; - orig = all[2]; - - while (1) { - for (j = 0; j < 3; j++) - all[j]->written = all[j]->nsets = 0; - - bch_bset_init_next(b); - - while (1) { - struct bset *i = write_block(b); - struct bkey *k = op.keys.top; - unsigned rand; - - bkey_init(k); - rand = get_random_int(); - - op.type = rand & 1 - ? BTREE_INSERT - : BTREE_REPLACE; - rand >>= 1; - - SET_KEY_SIZE(k, bucket_remainder(c, rand)); - rand >>= c->bucket_bits; - rand &= 1024 * 512 - 1; - rand += c->sb.bucket_size; - SET_KEY_OFFSET(k, rand); -#if 0 - SET_KEY_PTRS(k, 1); -#endif - bch_keylist_push(&op.keys); - bch_btree_insert_keys(b, &op); - - if (should_split(b) || - set_blocks(i, b->c) != - __set_blocks(i, i->keys + 15, b->c)) { - i->csum = csum_set(i); - - memcpy(write_block(fill), - i, set_bytes(i)); - - b->written += set_blocks(i, b->c); - fill->written = b->written; - if (b->written == btree_blocks(b)) - break; - - bch_btree_sort_lazy(b); - bch_bset_init_next(b); - } - } - - memcpy(orig->sets[0].data, - fill->sets[0].data, - btree_bytes(c)); - - bch_btree_sort(b); - fill->written = 0; - bch_btree_read_done(&fill->io.cl); - - if (b->sets[0].data->keys != fill->sets[0].data->keys || - memcmp(b->sets[0].data->start, - fill->sets[0].data->start, - b->sets[0].data->keys * sizeof(uint64_t))) { - struct bset *i = b->sets[0].data; - struct bkey *k, *l; - - for (k = i->start, - l = fill->sets[0].data->start; - k < end(i); - k = bkey_next(k), l = bkey_next(l)) - if (bkey_cmp(k, l) || - KEY_SIZE(k) != KEY_SIZE(l)) - pr_err("key %zi differs: %s != %s", - (uint64_t *) k - i->d, - pkey(k), pkey(l)); - - for (j = 0; j < 3; j++) { - pr_err("**** Set %i ****", j); - dump(all[j]); - } - panic("\n"); - } - - pr_info("fuzz complete: %i keys", b->sets[0].data->keys); - } -} - -kobj_attribute_write(fuzz, btree_fuzz); -#endif - void bch_debug_exit(void) { if (!IS_ERR_OR_NULL(debug)) @@ -554,11 +421,6 @@ void bch_debug_exit(void) int __init bch_debug_init(struct kobject *kobj) { int ret = 0; -#if 0 - ret = sysfs_create_file(kobj, &ksysfs_fuzz.attr); - if (ret) - return ret; -#endif debug = debugfs_create_dir("bcache", NULL); return ret; diff --git a/drivers/md/bcache/debug.h b/drivers/md/bcache/debug.h index f9378a2..1c39b5a 100644 --- a/drivers/md/bcache/debug.h +++ b/drivers/md/bcache/debug.h @@ -3,15 +3,8 @@ /* Btree/bkey debug printing */ -#define KEYHACK_SIZE 80 -struct keyprint_hack { - char s[KEYHACK_SIZE]; -}; - -struct keyprint_hack bch_pkey(const struct bkey *k); -struct keyprint_hack bch_pbtree(const struct btree *b); -#define pkey(k) (&bch_pkey(k).s[0]) -#define pbtree(b) (&bch_pbtree(b).s[0]) +int bch_bkey_to_text(char *buf, size_t size, const struct bkey *k); +int bch_btree_to_text(char *buf, size_t size, const struct btree *b); #ifdef CONFIG_BCACHE_EDEBUG diff --git a/drivers/md/bcache/io.c b/drivers/md/bcache/io.c index 48efd4d..9056632 100644 --- a/drivers/md/bcache/io.c +++ b/drivers/md/bcache/io.c @@ -9,6 +9,8 @@ #include "bset.h" #include "debug.h" +#include <linux/blkdev.h> + static void bch_bi_idx_hack_endio(struct bio *bio, int error) { struct bio *p = bio->bi_private; @@ -66,13 +68,6 @@ static void bch_generic_make_request_hack(struct bio *bio) * The newly allocated bio will point to @bio's bi_io_vec, if the split was on a * bvec boundry; it is the caller's responsibility to ensure that @bio is not * freed before the split. - * - * If bch_bio_split() is running under generic_make_request(), it's not safe to - * allocate more than one bio from the same bio set. Therefore, if it is running - * under generic_make_request() it masks out __GFP_WAIT when doing the - * allocation. The caller must check for failure if there's any possibility of - * it being called from under generic_make_request(); it is then the caller's - * responsibility to retry from a safe context (by e.g. punting to workqueue). */ struct bio *bch_bio_split(struct bio *bio, int sectors, gfp_t gfp, struct bio_set *bs) @@ -83,20 +78,13 @@ struct bio *bch_bio_split(struct bio *bio, int sectors, BUG_ON(sectors <= 0); - /* - * If we're being called from underneath generic_make_request() and we - * already allocated any bios from this bio set, we risk deadlock if we - * use the mempool. So instead, we possibly fail and let the caller punt - * to workqueue or somesuch and retry in a safe context. - */ - if (current->bio_list) - gfp &= ~__GFP_WAIT; - if (sectors >= bio_sectors(bio)) return bio; if (bio->bi_rw & REQ_DISCARD) { ret = bio_alloc_bioset(gfp, 1, bs); + if (!ret) + return NULL; idx = 0; goto out; } @@ -160,17 +148,18 @@ static unsigned bch_bio_max_sectors(struct bio *bio) struct request_queue *q = bdev_get_queue(bio->bi_bdev); unsigned max_segments = min_t(unsigned, BIO_MAX_PAGES, queue_max_segments(q)); - struct bio_vec *bv, *end = bio_iovec(bio) + - min_t(int, bio_segments(bio), max_segments); if (bio->bi_rw & REQ_DISCARD) return min(ret, q->limits.max_discard_sectors); if (bio_segments(bio) > max_segments || q->merge_bvec_fn) { + struct bio_vec *bv; + int i, seg = 0; + ret = 0; - for (bv = bio_iovec(bio); bv < end; bv++) { + bio_for_each_segment(bv, bio, i) { struct bvec_merge_data bvm = { .bi_bdev = bio->bi_bdev, .bi_sector = bio->bi_sector, @@ -178,10 +167,14 @@ static unsigned bch_bio_max_sectors(struct bio *bio) .bi_rw = bio->bi_rw, }; + if (seg == max_segments) + break; + if (q->merge_bvec_fn && q->merge_bvec_fn(q, &bvm, bv) < (int) bv->bv_len) break; + seg++; ret += bv->bv_len >> 9; } } @@ -218,30 +211,10 @@ static void bch_bio_submit_split_endio(struct bio *bio, int error) closure_put(cl); } -static void __bch_bio_submit_split(struct closure *cl) -{ - struct bio_split_hook *s = container_of(cl, struct bio_split_hook, cl); - struct bio *bio = s->bio, *n; - - do { - n = bch_bio_split(bio, bch_bio_max_sectors(bio), - GFP_NOIO, s->p->bio_split); - if (!n) - continue_at(cl, __bch_bio_submit_split, system_wq); - - n->bi_end_io = bch_bio_submit_split_endio; - n->bi_private = cl; - - closure_get(cl); - bch_generic_make_request_hack(n); - } while (n != bio); - - continue_at(cl, bch_bio_submit_split_done, NULL); -} - void bch_generic_make_request(struct bio *bio, struct bio_split_pool *p) { struct bio_split_hook *s; + struct bio *n; if (!bio_has_data(bio) && !(bio->bi_rw & REQ_DISCARD)) goto submit; @@ -250,6 +223,7 @@ void bch_generic_make_request(struct bio *bio, struct bio_split_pool *p) goto submit; s = mempool_alloc(p->bio_split_hook, GFP_NOIO); + closure_init(&s->cl, NULL); s->bio = bio; s->p = p; @@ -257,8 +231,18 @@ void bch_generic_make_request(struct bio *bio, struct bio_split_pool *p) s->bi_private = bio->bi_private; bio_get(bio); - closure_call(&s->cl, __bch_bio_submit_split, NULL, NULL); - return; + do { + n = bch_bio_split(bio, bch_bio_max_sectors(bio), + GFP_NOIO, s->p->bio_split); + + n->bi_end_io = bch_bio_submit_split_endio; + n->bi_private = &s->cl; + + closure_get(&s->cl); + bch_generic_make_request_hack(n); + } while (n != bio); + + continue_at(&s->cl, bch_bio_submit_split_done, NULL); submit: bch_generic_make_request_hack(bio); } diff --git a/drivers/md/bcache/journal.c b/drivers/md/bcache/journal.c index 8c8dfdc..ba95ab8 100644 --- a/drivers/md/bcache/journal.c +++ b/drivers/md/bcache/journal.c @@ -9,6 +9,8 @@ #include "debug.h" #include "request.h" +#include <trace/events/bcache.h> + /* * Journal replay/recovery: * @@ -182,9 +184,14 @@ bsearch: pr_debug("starting binary search, l %u r %u", l, r); while (l + 1 < r) { + seq = list_entry(list->prev, struct journal_replay, + list)->j.seq; + m = (l + r) >> 1; + read_bucket(m); - if (read_bucket(m)) + if (seq != list_entry(list->prev, struct journal_replay, + list)->j.seq) l = m; else r = m; @@ -300,7 +307,8 @@ int bch_journal_replay(struct cache_set *s, struct list_head *list, for (k = i->j.start; k < end(&i->j); k = bkey_next(k)) { - pr_debug("%s", pkey(k)); + trace_bcache_journal_replay_key(k); + bkey_copy(op->keys.top, k); bch_keylist_push(&op->keys); @@ -384,7 +392,7 @@ out: return; found: if (btree_node_dirty(best)) - bch_btree_write(best, true, NULL); + bch_btree_node_write(best, NULL); rw_unlock(true, best); } @@ -617,7 +625,7 @@ static void journal_write_unlocked(struct closure *cl) bio_reset(bio); bio->bi_sector = PTR_OFFSET(k, i); bio->bi_bdev = ca->bdev; - bio->bi_rw = REQ_WRITE|REQ_SYNC|REQ_META|REQ_FLUSH; + bio->bi_rw = REQ_WRITE|REQ_SYNC|REQ_META|REQ_FLUSH|REQ_FUA; bio->bi_size = sectors << 9; bio->bi_end_io = journal_write_endio; @@ -712,7 +720,8 @@ void bch_journal(struct closure *cl) spin_lock(&c->journal.lock); if (journal_full(&c->journal)) { - /* XXX: tracepoint */ + trace_bcache_journal_full(c); + closure_wait(&c->journal.wait, cl); journal_reclaim(c); @@ -728,13 +737,15 @@ void bch_journal(struct closure *cl) if (b * c->sb.block_size > PAGE_SECTORS << JSET_BITS || b > c->journal.blocks_free) { - /* XXX: If we were inserting so many keys that they won't fit in + trace_bcache_journal_entry_full(c); + + /* + * XXX: If we were inserting so many keys that they won't fit in * an _empty_ journal write, we'll deadlock. For now, handle * this in bch_keylist_realloc() - but something to think about. */ BUG_ON(!w->data->keys); - /* XXX: tracepoint */ BUG_ON(!closure_wait(&w->wait, cl)); closure_flush(&c->journal.io); diff --git a/drivers/md/bcache/movinggc.c b/drivers/md/bcache/movinggc.c index 8589512..1a3b4f4 100644 --- a/drivers/md/bcache/movinggc.c +++ b/drivers/md/bcache/movinggc.c @@ -9,6 +9,8 @@ #include "debug.h" #include "request.h" +#include <trace/events/bcache.h> + struct moving_io { struct keybuf_key *w; struct search s; @@ -44,14 +46,14 @@ static void write_moving_finish(struct closure *cl) { struct moving_io *io = container_of(cl, struct moving_io, s.cl); struct bio *bio = &io->bio.bio; - struct bio_vec *bv = bio_iovec_idx(bio, bio->bi_vcnt); + struct bio_vec *bv; + int i; - while (bv-- != bio->bi_io_vec) + bio_for_each_segment_all(bv, bio, i) __free_page(bv->bv_page); - pr_debug("%s %s", io->s.op.insert_collision - ? "collision moving" : "moved", - pkey(&io->w->key)); + if (io->s.op.insert_collision) + trace_bcache_gc_copy_collision(&io->w->key); bch_keybuf_del(&io->s.op.c->moving_gc_keys, io->w); @@ -94,8 +96,6 @@ static void write_moving(struct closure *cl) struct moving_io *io = container_of(s, struct moving_io, s); if (!s->error) { - trace_bcache_write_moving(&io->bio.bio); - moving_init(io); io->bio.bio.bi_sector = KEY_START(&io->w->key); @@ -122,7 +122,6 @@ static void read_moving_submit(struct closure *cl) struct moving_io *io = container_of(s, struct moving_io, s); struct bio *bio = &io->bio.bio; - trace_bcache_read_moving(bio); bch_submit_bbio(bio, s->op.c, &io->w->key, 0); continue_at(cl, write_moving, bch_gc_wq); @@ -138,7 +137,8 @@ static void read_moving(struct closure *cl) /* XXX: if we error, background writeback could stall indefinitely */ while (!test_bit(CACHE_SET_STOPPING, &c->flags)) { - w = bch_keybuf_next_rescan(c, &c->moving_gc_keys, &MAX_KEY); + w = bch_keybuf_next_rescan(c, &c->moving_gc_keys, + &MAX_KEY, moving_pred); if (!w) break; @@ -159,10 +159,10 @@ static void read_moving(struct closure *cl) bio->bi_rw = READ; bio->bi_end_io = read_moving_endio; - if (bch_bio_alloc_pages(bio, GFP_KERNEL)) + if (bio_alloc_pages(bio, GFP_KERNEL)) goto err; - pr_debug("%s", pkey(&w->key)); + trace_bcache_gc_copy(&w->key); closure_call(&io->s.cl, read_moving_submit, NULL, &c->gc.cl); @@ -250,5 +250,5 @@ void bch_moving_gc(struct closure *cl) void bch_moving_init_cache_set(struct cache_set *c) { - bch_keybuf_init(&c->moving_gc_keys, moving_pred); + bch_keybuf_init(&c->moving_gc_keys); } diff --git a/drivers/md/bcache/request.c b/drivers/md/bcache/request.c index e5ff12e..786a1a4 100644 --- a/drivers/md/bcache/request.c +++ b/drivers/md/bcache/request.c @@ -10,6 +10,7 @@ #include "btree.h" #include "debug.h" #include "request.h" +#include "writeback.h" #include <linux/cgroup.h> #include <linux/module.h> @@ -21,8 +22,6 @@ #define CUTOFF_CACHE_ADD 95 #define CUTOFF_CACHE_READA 90 -#define CUTOFF_WRITEBACK 50 -#define CUTOFF_WRITEBACK_SYNC 75 struct kmem_cache *bch_search_cache; @@ -489,6 +488,12 @@ static void bch_insert_data_loop(struct closure *cl) bch_queue_gc(op->c); } + /* + * Journal writes are marked REQ_FLUSH; if the original write was a + * flush, it'll wait on the journal write. + */ + bio->bi_rw &= ~(REQ_FLUSH|REQ_FUA); + do { unsigned i; struct bkey *k; @@ -510,10 +515,6 @@ static void bch_insert_data_loop(struct closure *cl) goto err; n = bch_bio_split(bio, KEY_SIZE(k), GFP_NOIO, split); - if (!n) { - __bkey_put(op->c, k); - continue_at(cl, bch_insert_data_loop, bcache_wq); - } n->bi_end_io = bch_insert_data_endio; n->bi_private = cl; @@ -530,10 +531,9 @@ static void bch_insert_data_loop(struct closure *cl) if (KEY_CSUM(k)) bio_csum(n, k); - pr_debug("%s", pkey(k)); + trace_bcache_cache_insert(k); bch_keylist_push(&op->keys); - trace_bcache_cache_insert(n, n->bi_sector, n->bi_bdev); n->bi_rw |= REQ_WRITE; bch_submit_bbio(n, op->c, k, 0); } while (n != bio); @@ -716,7 +716,7 @@ static struct search *search_alloc(struct bio *bio, struct bcache_device *d) s->task = current; s->orig_bio = bio; s->write = (bio->bi_rw & REQ_WRITE) != 0; - s->op.flush_journal = (bio->bi_rw & REQ_FLUSH) != 0; + s->op.flush_journal = (bio->bi_rw & (REQ_FLUSH|REQ_FUA)) != 0; s->op.skip = (bio->bi_rw & REQ_DISCARD) != 0; s->recoverable = 1; s->start_time = jiffies; @@ -784,11 +784,8 @@ static void request_read_error(struct closure *cl) int i; if (s->recoverable) { - /* The cache read failed, but we can retry from the backing - * device. - */ - pr_debug("recovering at sector %llu", - (uint64_t) s->orig_bio->bi_sector); + /* Retry from the backing device: */ + trace_bcache_read_retry(s->orig_bio); s->error = 0; bv = s->bio.bio.bi_io_vec; @@ -806,7 +803,6 @@ static void request_read_error(struct closure *cl) /* XXX: invalidate cache */ - trace_bcache_read_retry(&s->bio.bio); closure_bio_submit(&s->bio.bio, &s->cl, s->d); } @@ -827,53 +823,13 @@ static void request_read_done(struct closure *cl) */ if (s->op.cache_bio) { - struct bio_vec *src, *dst; - unsigned src_offset, dst_offset, bytes; - void *dst_ptr; - bio_reset(s->op.cache_bio); s->op.cache_bio->bi_sector = s->cache_miss->bi_sector; s->op.cache_bio->bi_bdev = s->cache_miss->bi_bdev; s->op.cache_bio->bi_size = s->cache_bio_sectors << 9; bch_bio_map(s->op.cache_bio, NULL); - src = bio_iovec(s->op.cache_bio); - dst = bio_iovec(s->cache_miss); - src_offset = src->bv_offset; - dst_offset = dst->bv_offset; - dst_ptr = kmap(dst->bv_page); - - while (1) { - if (dst_offset == dst->bv_offset + dst->bv_len) { - kunmap(dst->bv_page); - dst++; - if (dst == bio_iovec_idx(s->cache_miss, - s->cache_miss->bi_vcnt)) - break; - - dst_offset = dst->bv_offset; - dst_ptr = kmap(dst->bv_page); - } - - if (src_offset == src->bv_offset + src->bv_len) { - src++; - if (src == bio_iovec_idx(s->op.cache_bio, - s->op.cache_bio->bi_vcnt)) - BUG(); - - src_offset = src->bv_offset; - } - - bytes = min(dst->bv_offset + dst->bv_len - dst_offset, - src->bv_offset + src->bv_len - src_offset); - - memcpy(dst_ptr + dst_offset, - page_address(src->bv_page) + src_offset, - bytes); - - src_offset += bytes; - dst_offset += bytes; - } + bio_copy_data(s->cache_miss, s->op.cache_bio); bio_put(s->cache_miss); s->cache_miss = NULL; @@ -899,6 +855,7 @@ static void request_read_done_bh(struct closure *cl) struct cached_dev *dc = container_of(s->d, struct cached_dev, disk); bch_mark_cache_accounting(s, !s->cache_miss, s->op.skip); + trace_bcache_read(s->orig_bio, !s->cache_miss, s->op.skip); if (s->error) continue_at_nobarrier(cl, request_read_error, bcache_wq); @@ -917,9 +874,6 @@ static int cached_dev_cache_miss(struct btree *b, struct search *s, struct bio *miss; miss = bch_bio_split(bio, sectors, GFP_NOIO, s->d->bio_split); - if (!miss) - return -EAGAIN; - if (miss == bio) s->op.lookup_done = true; @@ -938,8 +892,9 @@ static int cached_dev_cache_miss(struct btree *b, struct search *s, reada = min(dc->readahead >> 9, sectors - bio_sectors(miss)); - if (bio_end(miss) + reada > bdev_sectors(miss->bi_bdev)) - reada = bdev_sectors(miss->bi_bdev) - bio_end(miss); + if (bio_end_sector(miss) + reada > bdev_sectors(miss->bi_bdev)) + reada = bdev_sectors(miss->bi_bdev) - + bio_end_sector(miss); } s->cache_bio_sectors = bio_sectors(miss) + reada; @@ -963,13 +918,12 @@ static int cached_dev_cache_miss(struct btree *b, struct search *s, goto out_put; bch_bio_map(s->op.cache_bio, NULL); - if (bch_bio_alloc_pages(s->op.cache_bio, __GFP_NOWARN|GFP_NOIO)) + if (bio_alloc_pages(s->op.cache_bio, __GFP_NOWARN|GFP_NOIO)) goto out_put; s->cache_miss = miss; bio_get(s->op.cache_bio); - trace_bcache_cache_miss(s->orig_bio); closure_bio_submit(s->op.cache_bio, &s->cl, s->d); return ret; @@ -1002,24 +956,13 @@ static void cached_dev_write_complete(struct closure *cl) cached_dev_bio_complete(cl); } -static bool should_writeback(struct cached_dev *dc, struct bio *bio) -{ - unsigned threshold = (bio->bi_rw & REQ_SYNC) - ? CUTOFF_WRITEBACK_SYNC - : CUTOFF_WRITEBACK; - - return !atomic_read(&dc->disk.detaching) && - cache_mode(dc, bio) == CACHE_MODE_WRITEBACK && - dc->disk.c->gc_stats.in_use < threshold; -} - static void request_write(struct cached_dev *dc, struct search *s) { struct closure *cl = &s->cl; struct bio *bio = &s->bio.bio; struct bkey start, end; start = KEY(dc->disk.id, bio->bi_sector, 0); - end = KEY(dc->disk.id, bio_end(bio), 0); + end = KEY(dc->disk.id, bio_end_sector(bio), 0); bch_keybuf_check_overlapping(&s->op.c->moving_gc_keys, &start, &end); @@ -1034,22 +977,37 @@ static void request_write(struct cached_dev *dc, struct search *s) if (bio->bi_rw & REQ_DISCARD) goto skip; + if (should_writeback(dc, s->orig_bio, + cache_mode(dc, bio), + s->op.skip)) { + s->op.skip = false; + s->writeback = true; + } + if (s->op.skip) goto skip; - if (should_writeback(dc, s->orig_bio)) - s->writeback = true; + trace_bcache_write(s->orig_bio, s->writeback, s->op.skip); if (!s->writeback) { s->op.cache_bio = bio_clone_bioset(bio, GFP_NOIO, dc->disk.bio_split); - trace_bcache_writethrough(s->orig_bio); closure_bio_submit(bio, cl, s->d); } else { - s->op.cache_bio = bio; - trace_bcache_writeback(s->orig_bio); - bch_writeback_add(dc, bio_sectors(bio)); + bch_writeback_add(dc); + + if (s->op.flush_journal) { + /* Also need to send a flush to the backing device */ + s->op.cache_bio = bio_clone_bioset(bio, GFP_NOIO, + dc->disk.bio_split); + + bio->bi_size = 0; + bio->bi_vcnt = 0; + closure_bio_submit(bio, cl, s->d); + } else { + s->op.cache_bio = bio; + } } out: closure_call(&s->op.cl, bch_insert_data, NULL, cl); @@ -1058,7 +1016,6 @@ skip: s->op.skip = true; s->op.cache_bio = s->orig_bio; bio_get(s->op.cache_bio); - trace_bcache_write_skip(s->orig_bio); if ((bio->bi_rw & REQ_DISCARD) && !blk_queue_discard(bdev_get_queue(dc->bdev))) @@ -1088,9 +1045,10 @@ static void request_nodata(struct cached_dev *dc, struct search *s) /* Cached devices - read & write stuff */ -int bch_get_congested(struct cache_set *c) +unsigned bch_get_congested(struct cache_set *c) { int i; + long rand; if (!c->congested_read_threshold_us && !c->congested_write_threshold_us) @@ -1106,7 +1064,13 @@ int bch_get_congested(struct cache_set *c) i += CONGESTED_MAX; - return i <= 0 ? 1 : fract_exp_two(i, 6); + if (i > 0) + i = fract_exp_two(i, 6); + + rand = get_random_int(); + i -= bitmap_weight(&rand, BITS_PER_LONG); + + return i > 0 ? i : 1; } static void add_sequential(struct task_struct *t) @@ -1126,10 +1090,8 @@ static void check_should_skip(struct cached_dev *dc, struct search *s) { struct cache_set *c = s->op.c; struct bio *bio = &s->bio.bio; - - long rand; - int cutoff = bch_get_congested(c); unsigned mode = cache_mode(dc, bio); + unsigned sectors, congested = bch_get_congested(c); if (atomic_read(&dc->disk.detaching) || c->gc_stats.in_use > CUTOFF_CACHE_ADD || @@ -1147,17 +1109,14 @@ static void check_should_skip(struct cached_dev *dc, struct search *s) goto skip; } - if (!cutoff) { - cutoff = dc->sequential_cutoff >> 9; + if (!congested && !dc->sequential_cutoff) + goto rescale; - if (!cutoff) - goto rescale; - - if (mode == CACHE_MODE_WRITEBACK && - (bio->bi_rw & REQ_WRITE) && - (bio->bi_rw & REQ_SYNC)) - goto rescale; - } + if (!congested && + mode == CACHE_MODE_WRITEBACK && + (bio->bi_rw & REQ_WRITE) && + (bio->bi_rw & REQ_SYNC)) + goto rescale; if (dc->sequential_merge) { struct io *i; @@ -1177,7 +1136,7 @@ found: if (i->sequential + bio->bi_size > i->sequential) i->sequential += bio->bi_size; - i->last = bio_end(bio); + i->last = bio_end_sector(bio); i->jiffies = jiffies + msecs_to_jiffies(5000); s->task->sequential_io = i->sequential; @@ -1192,12 +1151,19 @@ found: add_sequential(s->task); } - rand = get_random_int(); - cutoff -= bitmap_weight(&rand, BITS_PER_LONG); + sectors = max(s->task->sequential_io, + s->task->sequential_io_avg) >> 9; - if (cutoff <= (int) (max(s->task->sequential_io, - s->task->sequential_io_avg) >> 9)) + if (dc->sequential_cutoff && + sectors >= dc->sequential_cutoff >> 9) { + trace_bcache_bypass_sequential(s->orig_bio); goto skip; + } + + if (congested && sectors >= congested) { + trace_bcache_bypass_congested(s->orig_bio); + goto skip; + } rescale: bch_rescale_priorities(c, bio_sectors(bio)); @@ -1288,30 +1254,25 @@ void bch_cached_dev_request_init(struct cached_dev *dc) static int flash_dev_cache_miss(struct btree *b, struct search *s, struct bio *bio, unsigned sectors) { + struct bio_vec *bv; + int i; + /* Zero fill bio */ - while (bio->bi_idx != bio->bi_vcnt) { - struct bio_vec *bv = bio_iovec(bio); + bio_for_each_segment(bv, bio, i) { unsigned j = min(bv->bv_len >> 9, sectors); void *p = kmap(bv->bv_page); memset(p + bv->bv_offset, 0, j << 9); kunmap(bv->bv_page); - bv->bv_len -= j << 9; - bv->bv_offset += j << 9; - - if (bv->bv_len) - return 0; - - bio->bi_sector += j; - bio->bi_size -= j << 9; - - bio->bi_idx++; - sectors -= j; + sectors -= j; } - s->op.lookup_done = true; + bio_advance(bio, min(sectors << 9, bio->bi_size)); + + if (!bio->bi_size) + s->op.lookup_done = true; return 0; } @@ -1338,8 +1299,8 @@ static void flash_dev_make_request(struct request_queue *q, struct bio *bio) closure_call(&s->op.cl, btree_read_async, NULL, cl); } else if (bio_has_data(bio) || s->op.skip) { bch_keybuf_check_overlapping(&s->op.c->moving_gc_keys, - &KEY(d->id, bio->bi_sector, 0), - &KEY(d->id, bio_end(bio), 0)); + &KEY(d->id, bio->bi_sector, 0), + &KEY(d->id, bio_end_sector(bio), 0)); s->writeback = true; s->op.cache_bio = bio; diff --git a/drivers/md/bcache/request.h b/drivers/md/bcache/request.h index 254d9ab..57dc478 100644 --- a/drivers/md/bcache/request.h +++ b/drivers/md/bcache/request.h @@ -30,7 +30,7 @@ struct search { }; void bch_cache_read_endio(struct bio *, int); -int bch_get_congested(struct cache_set *); +unsigned bch_get_congested(struct cache_set *); void bch_insert_data(struct closure *cl); void bch_btree_insert_async(struct closure *); void bch_cache_read_endio(struct bio *, int); diff --git a/drivers/md/bcache/super.c b/drivers/md/bcache/super.c index f88e2b6..547c4c5 100644 --- a/drivers/md/bcache/super.c +++ b/drivers/md/bcache/super.c @@ -10,10 +10,13 @@ #include "btree.h" #include "debug.h" #include "request.h" +#include "writeback.h" +#include <linux/blkdev.h> #include <linux/buffer_head.h> #include <linux/debugfs.h> #include <linux/genhd.h> +#include <linux/kthread.h> #include <linux/module.h> #include <linux/random.h> #include <linux/reboot.h> @@ -342,6 +345,7 @@ static void uuid_io(struct cache_set *c, unsigned long rw, struct closure *cl = &c->uuid_write.cl; struct uuid_entry *u; unsigned i; + char buf[80]; BUG_ON(!parent); closure_lock(&c->uuid_write, parent); @@ -362,8 +366,8 @@ static void uuid_io(struct cache_set *c, unsigned long rw, break; } - pr_debug("%s UUIDs at %s", rw & REQ_WRITE ? "wrote" : "read", - pkey(&c->uuid_bucket)); + bch_bkey_to_text(buf, sizeof(buf), k); + pr_debug("%s UUIDs at %s", rw & REQ_WRITE ? "wrote" : "read", buf); for (u = c->uuids; u < c->uuids + c->nr_uuids; u++) if (!bch_is_zero(u->uuid, 16)) @@ -543,7 +547,6 @@ void bch_prio_write(struct cache *ca) pr_debug("free %zu, free_inc %zu, unused %zu", fifo_used(&ca->free), fifo_used(&ca->free_inc), fifo_used(&ca->unused)); - blktrace_msg(ca, "Starting priorities: " buckets_free(ca)); for (i = prio_buckets(ca) - 1; i >= 0; --i) { long bucket; @@ -704,7 +707,8 @@ static void bcache_device_detach(struct bcache_device *d) atomic_set(&d->detaching, 0); } - bcache_device_unlink(d); + if (!d->flush_done) + bcache_device_unlink(d); d->c->devices[d->id] = NULL; closure_put(&d->c->caching); @@ -743,13 +747,35 @@ static void bcache_device_free(struct bcache_device *d) mempool_destroy(d->unaligned_bvec); if (d->bio_split) bioset_free(d->bio_split); + if (is_vmalloc_addr(d->stripe_sectors_dirty)) + vfree(d->stripe_sectors_dirty); + else + kfree(d->stripe_sectors_dirty); closure_debug_destroy(&d->cl); } -static int bcache_device_init(struct bcache_device *d, unsigned block_size) +static int bcache_device_init(struct bcache_device *d, unsigned block_size, + sector_t sectors) { struct request_queue *q; + size_t n; + + if (!d->stripe_size_bits) + d->stripe_size_bits = 31; + + d->nr_stripes = round_up(sectors, 1 << d->stripe_size_bits) >> + d->stripe_size_bits; + + if (!d->nr_stripes || d->nr_stripes > SIZE_MAX / sizeof(atomic_t)) + return -ENOMEM; + + n = d->nr_stripes * sizeof(atomic_t); + d->stripe_sectors_dirty = n < PAGE_SIZE << 6 + ? kzalloc(n, GFP_KERNEL) + : vzalloc(n); + if (!d->stripe_sectors_dirty) + return -ENOMEM; if (!(d->bio_split = bioset_create(4, offsetof(struct bbio, bio))) || !(d->unaligned_bvec = mempool_create_kmalloc_pool(1, @@ -759,6 +785,7 @@ static int bcache_device_init(struct bcache_device *d, unsigned block_size) !(q = blk_alloc_queue(GFP_KERNEL))) return -ENOMEM; + set_capacity(d->disk, sectors); snprintf(d->disk->disk_name, DISK_NAME_LEN, "bcache%i", bcache_minor); d->disk->major = bcache_major; @@ -781,6 +808,8 @@ static int bcache_device_init(struct bcache_device *d, unsigned block_size) set_bit(QUEUE_FLAG_NONROT, &d->disk->queue->queue_flags); set_bit(QUEUE_FLAG_DISCARD, &d->disk->queue->queue_flags); + blk_queue_flush(q, REQ_FLUSH|REQ_FUA); + return 0; } @@ -800,6 +829,17 @@ static void calc_cached_dev_sectors(struct cache_set *c) void bch_cached_dev_run(struct cached_dev *dc) { struct bcache_device *d = &dc->disk; + char buf[SB_LABEL_SIZE + 1]; + char *env[] = { + "DRIVER=bcache", + kasprintf(GFP_KERNEL, "CACHED_UUID=%pU", dc->sb.uuid), + NULL, + NULL, + }; + + memcpy(buf, dc->sb.label, SB_LABEL_SIZE); + buf[SB_LABEL_SIZE] = '\0'; + env[2] = kasprintf(GFP_KERNEL, "CACHED_LABEL=%s", buf); if (atomic_xchg(&dc->running, 1)) return; @@ -816,10 +856,12 @@ void bch_cached_dev_run(struct cached_dev *dc) add_disk(d->disk); bd_link_disk_holder(dc->bdev, dc->disk.disk); -#if 0 - char *env[] = { "SYMLINK=label" , NULL }; + /* won't show up in the uevent file, use udevadm monitor -e instead + * only class / kset properties are persistent */ kobject_uevent_env(&disk_to_dev(d->disk)->kobj, KOBJ_CHANGE, env); -#endif + kfree(env[1]); + kfree(env[2]); + if (sysfs_create_link(&d->kobj, &disk_to_dev(d->disk)->kobj, "dev") || sysfs_create_link(&disk_to_dev(d->disk)->kobj, &d->kobj, "bcache")) pr_debug("error creating sysfs link"); @@ -960,6 +1002,7 @@ int bch_cached_dev_attach(struct cached_dev *dc, struct cache_set *c) atomic_set(&dc->count, 1); if (BDEV_STATE(&dc->sb) == BDEV_STATE_DIRTY) { + bch_sectors_dirty_init(dc); atomic_set(&dc->has_dirty, 1); atomic_inc(&dc->count); bch_writeback_queue(dc); @@ -1014,6 +1057,14 @@ static void cached_dev_flush(struct closure *cl) struct cached_dev *dc = container_of(cl, struct cached_dev, disk.cl); struct bcache_device *d = &dc->disk; + mutex_lock(&bch_register_lock); + d->flush_done = 1; + + if (d->c) + bcache_device_unlink(d); + + mutex_unlock(&bch_register_lock); + bch_cache_accounting_destroy(&dc->accounting); kobject_del(&d->kobj); @@ -1045,7 +1096,8 @@ static int cached_dev_init(struct cached_dev *dc, unsigned block_size) hlist_add_head(&io->hash, dc->io_hash + RECENT_IO); } - ret = bcache_device_init(&dc->disk, block_size); + ret = bcache_device_init(&dc->disk, block_size, + dc->bdev->bd_part->nr_sects - dc->sb.data_offset); if (ret) return ret; @@ -1144,11 +1196,10 @@ static int flash_dev_run(struct cache_set *c, struct uuid_entry *u) kobject_init(&d->kobj, &bch_flash_dev_ktype); - if (bcache_device_init(d, block_bytes(c))) + if (bcache_device_init(d, block_bytes(c), u->sectors)) goto err; bcache_device_attach(d, c, u - c->uuids); - set_capacity(d->disk, u->sectors); bch_flash_dev_request_init(d); add_disk(d->disk); @@ -1255,9 +1306,10 @@ static void cache_set_free(struct closure *cl) free_pages((unsigned long) c->uuids, ilog2(bucket_pages(c))); free_pages((unsigned long) c->sort, ilog2(bucket_pages(c))); - kfree(c->fill_iter); if (c->bio_split) bioset_free(c->bio_split); + if (c->fill_iter) + mempool_destroy(c->fill_iter); if (c->bio_meta) mempool_destroy(c->bio_meta); if (c->search) @@ -1278,11 +1330,9 @@ static void cache_set_free(struct closure *cl) static void cache_set_flush(struct closure *cl) { struct cache_set *c = container_of(cl, struct cache_set, caching); + struct cache *ca; struct btree *b; - - /* Shut down allocator threads */ - set_bit(CACHE_SET_STOPPING_2, &c->flags); - wake_up(&c->alloc_wait); + unsigned i; bch_cache_accounting_destroy(&c->accounting); @@ -1295,7 +1345,11 @@ static void cache_set_flush(struct closure *cl) /* Should skip this if we're unregistering because of an error */ list_for_each_entry(b, &c->btree_cache, list) if (btree_node_dirty(b)) - bch_btree_write(b, true, NULL); + bch_btree_node_write(b, NULL); + + for_each_cache(ca, c, i) + if (ca->alloc_thread) + kthread_stop(ca->alloc_thread); closure_return(cl); } @@ -1303,18 +1357,22 @@ static void cache_set_flush(struct closure *cl) static void __cache_set_unregister(struct closure *cl) { struct cache_set *c = container_of(cl, struct cache_set, caching); - struct cached_dev *dc, *t; + struct cached_dev *dc; size_t i; mutex_lock(&bch_register_lock); - if (test_bit(CACHE_SET_UNREGISTERING, &c->flags)) - list_for_each_entry_safe(dc, t, &c->cached_devs, list) - bch_cached_dev_detach(dc); - for (i = 0; i < c->nr_uuids; i++) - if (c->devices[i] && UUID_FLASH_ONLY(&c->uuids[i])) - bcache_device_stop(c->devices[i]); + if (c->devices[i]) { + if (!UUID_FLASH_ONLY(&c->uuids[i]) && + test_bit(CACHE_SET_UNREGISTERING, &c->flags)) { + dc = container_of(c->devices[i], + struct cached_dev, disk); + bch_cached_dev_detach(dc); + } else { + bcache_device_stop(c->devices[i]); + } + } mutex_unlock(&bch_register_lock); @@ -1373,9 +1431,9 @@ struct cache_set *bch_cache_set_alloc(struct cache_sb *sb) c->btree_pages = max_t(int, c->btree_pages / 4, BTREE_MAX_PAGES); - init_waitqueue_head(&c->alloc_wait); + c->sort_crit_factor = int_sqrt(c->btree_pages); + mutex_init(&c->bucket_lock); - mutex_init(&c->fill_lock); mutex_init(&c->sort_lock); spin_lock_init(&c->sort_time_lock); closure_init_unlocked(&c->sb_write); @@ -1401,8 +1459,8 @@ struct cache_set *bch_cache_set_alloc(struct cache_sb *sb) !(c->bio_meta = mempool_create_kmalloc_pool(2, sizeof(struct bbio) + sizeof(struct bio_vec) * bucket_pages(c))) || + !(c->fill_iter = mempool_create_kmalloc_pool(1, iter_size)) || !(c->bio_split = bioset_create(4, offsetof(struct bbio, bio))) || - !(c->fill_iter = kmalloc(iter_size, GFP_KERNEL)) || !(c->sort = alloc_bucket_pages(GFP_KERNEL, c)) || !(c->uuids = alloc_bucket_pages(GFP_KERNEL, c)) || bch_journal_alloc(c) || @@ -1410,8 +1468,6 @@ struct cache_set *bch_cache_set_alloc(struct cache_sb *sb) bch_open_buckets_alloc(c)) goto err; - c->fill_iter->size = sb->bucket_size / sb->block_size; - c->congested_read_threshold_us = 2000; c->congested_write_threshold_us = 20000; c->error_limit = 8 << IO_ERROR_SHIFT; @@ -1496,9 +1552,10 @@ static void run_cache_set(struct cache_set *c) */ bch_journal_next(&c->journal); + err = "error starting allocator thread"; for_each_cache(ca, c, i) - closure_call(&ca->alloc, bch_allocator_thread, - system_wq, &c->cl); + if (bch_cache_allocator_start(ca)) + goto err; /* * First place it's safe to allocate: btree_check() and @@ -1531,17 +1588,16 @@ static void run_cache_set(struct cache_set *c) bch_btree_gc_finish(c); + err = "error starting allocator thread"; for_each_cache(ca, c, i) - closure_call(&ca->alloc, bch_allocator_thread, - ca->alloc_workqueue, &c->cl); + if (bch_cache_allocator_start(ca)) + goto err; mutex_lock(&c->bucket_lock); for_each_cache(ca, c, i) bch_prio_write(ca); mutex_unlock(&c->bucket_lock); - wake_up(&c->alloc_wait); - err = "cannot allocate new UUID bucket"; if (__uuid_write(c)) goto err_unlock_gc; @@ -1552,7 +1608,7 @@ static void run_cache_set(struct cache_set *c) goto err_unlock_gc; bkey_copy_key(&c->root->key, &MAX_KEY); - bch_btree_write(c->root, true, &op); + bch_btree_node_write(c->root, &op.cl); bch_btree_set_root(c->root); rw_unlock(true, c->root); @@ -1673,9 +1729,6 @@ void bch_cache_release(struct kobject *kobj) bio_split_pool_free(&ca->bio_split_hook); - if (ca->alloc_workqueue) - destroy_workqueue(ca->alloc_workqueue); - free_pages((unsigned long) ca->disk_buckets, ilog2(bucket_pages(ca))); kfree(ca->prio_buckets); vfree(ca->buckets); @@ -1723,7 +1776,6 @@ static int cache_alloc(struct cache_sb *sb, struct cache *ca) !(ca->prio_buckets = kzalloc(sizeof(uint64_t) * prio_buckets(ca) * 2, GFP_KERNEL)) || !(ca->disk_buckets = alloc_bucket_pages(GFP_KERNEL, ca)) || - !(ca->alloc_workqueue = alloc_workqueue("bch_allocator", 0, 1)) || bio_split_pool_init(&ca->bio_split_hook)) return -ENOMEM; @@ -1786,6 +1838,36 @@ static ssize_t register_bcache(struct kobject *, struct kobj_attribute *, kobj_attribute_write(register, register_bcache); kobj_attribute_write(register_quiet, register_bcache); +static bool bch_is_open_backing(struct block_device *bdev) { + struct cache_set *c, *tc; + struct cached_dev *dc, *t; + + list_for_each_entry_safe(c, tc, &bch_cache_sets, list) + list_for_each_entry_safe(dc, t, &c->cached_devs, list) + if (dc->bdev == bdev) + return true; + list_for_each_entry_safe(dc, t, &uncached_devices, list) + if (dc->bdev == bdev) + return true; + return false; +} + +static bool bch_is_open_cache(struct block_device *bdev) { + struct cache_set *c, *tc; + struct cache *ca; + unsigned i; + + list_for_each_entry_safe(c, tc, &bch_cache_sets, list) + for_each_cache(ca, c, i) + if (ca->bdev == bdev) + return true; + return false; +} + +static bool bch_is_open(struct block_device *bdev) { + return bch_is_open_cache(bdev) || bch_is_open_backing(bdev); +} + static ssize_t register_bcache(struct kobject *k, struct kobj_attribute *attr, const char *buffer, size_t size) { @@ -1810,8 +1892,13 @@ static ssize_t register_bcache(struct kobject *k, struct kobj_attribute *attr, FMODE_READ|FMODE_WRITE|FMODE_EXCL, sb); if (IS_ERR(bdev)) { - if (bdev == ERR_PTR(-EBUSY)) - err = "device busy"; + if (bdev == ERR_PTR(-EBUSY)) { + bdev = lookup_bdev(strim(path)); + if (!IS_ERR(bdev) && bch_is_open(bdev)) + err = "device already registered"; + else + err = "device busy"; + } goto err; } diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c index 4d9cca4..12a2c28 100644 --- a/drivers/md/bcache/sysfs.c +++ b/drivers/md/bcache/sysfs.c @@ -9,7 +9,9 @@ #include "sysfs.h" #include "btree.h" #include "request.h" +#include "writeback.h" +#include <linux/blkdev.h> #include <linux/sort.h> static const char * const cache_replacement_policies[] = { @@ -79,6 +81,9 @@ rw_attribute(writeback_rate_p_term_inverse); rw_attribute(writeback_rate_d_smooth); read_attribute(writeback_rate_debug); +read_attribute(stripe_size); +read_attribute(partial_stripes_expensive); + rw_attribute(synchronous); rw_attribute(journal_delay_ms); rw_attribute(discard); @@ -127,7 +132,7 @@ SHOW(__bch_cached_dev) char derivative[20]; char target[20]; bch_hprint(dirty, - atomic_long_read(&dc->disk.sectors_dirty) << 9); + bcache_dev_sectors_dirty(&dc->disk) << 9); bch_hprint(derivative, dc->writeback_rate_derivative << 9); bch_hprint(target, dc->writeback_rate_target << 9); @@ -143,7 +148,10 @@ SHOW(__bch_cached_dev) } sysfs_hprint(dirty_data, - atomic_long_read(&dc->disk.sectors_dirty) << 9); + bcache_dev_sectors_dirty(&dc->disk) << 9); + + sysfs_hprint(stripe_size, (1 << dc->disk.stripe_size_bits) << 9); + var_printf(partial_stripes_expensive, "%u"); var_printf(sequential_merge, "%i"); var_hprint(sequential_cutoff); @@ -170,6 +178,7 @@ STORE(__cached_dev) disk.kobj); unsigned v = size; struct cache_set *c; + struct kobj_uevent_env *env; #define d_strtoul(var) sysfs_strtoul(var, dc->var) #define d_strtoi_h(var) sysfs_hatoi(var, dc->var) @@ -214,6 +223,7 @@ STORE(__cached_dev) } if (attr == &sysfs_label) { + /* note: endlines are preserved */ memcpy(dc->sb.label, buf, SB_LABEL_SIZE); bch_write_bdev_super(dc, NULL); if (dc->disk.c) { @@ -221,6 +231,15 @@ STORE(__cached_dev) buf, SB_LABEL_SIZE); bch_uuid_write(dc->disk.c); } + env = kzalloc(sizeof(struct kobj_uevent_env), GFP_KERNEL); + if (!env) + return -ENOMEM; + add_uevent_var(env, "DRIVER=bcache"); + add_uevent_var(env, "CACHED_UUID=%pU", dc->sb.uuid), + add_uevent_var(env, "CACHED_LABEL=%s", buf); + kobject_uevent_env( + &disk_to_dev(dc->disk.disk)->kobj, KOBJ_CHANGE, env->envp); + kfree(env); } if (attr == &sysfs_attach) { @@ -284,6 +303,8 @@ static struct attribute *bch_cached_dev_files[] = { &sysfs_writeback_rate_d_smooth, &sysfs_writeback_rate_debug, &sysfs_dirty_data, + &sysfs_stripe_size, + &sysfs_partial_stripes_expensive, &sysfs_sequential_cutoff, &sysfs_sequential_merge, &sysfs_clear_stats, @@ -665,12 +686,10 @@ SHOW(__bch_cache) int cmp(const void *l, const void *r) { return *((uint16_t *) r) - *((uint16_t *) l); } - /* Number of quantiles we compute */ - const unsigned nq = 31; - size_t n = ca->sb.nbuckets, i, unused, btree; uint64_t sum = 0; - uint16_t q[nq], *p, *cached; + /* Compute 31 quantiles */ + uint16_t q[31], *p, *cached; ssize_t ret; cached = p = vmalloc(ca->sb.nbuckets * sizeof(uint16_t)); @@ -703,26 +722,29 @@ SHOW(__bch_cache) if (n) do_div(sum, n); - for (i = 0; i < nq; i++) - q[i] = INITIAL_PRIO - cached[n * (i + 1) / (nq + 1)]; + for (i = 0; i < ARRAY_SIZE(q); i++) + q[i] = INITIAL_PRIO - cached[n * (i + 1) / + (ARRAY_SIZE(q) + 1)]; vfree(p); - ret = snprintf(buf, PAGE_SIZE, - "Unused: %zu%%\n" - "Metadata: %zu%%\n" - "Average: %llu\n" - "Sectors per Q: %zu\n" - "Quantiles: [", - unused * 100 / (size_t) ca->sb.nbuckets, - btree * 100 / (size_t) ca->sb.nbuckets, sum, - n * ca->sb.bucket_size / (nq + 1)); - - for (i = 0; i < nq && ret < (ssize_t) PAGE_SIZE; i++) - ret += snprintf(buf + ret, PAGE_SIZE - ret, - i < nq - 1 ? "%u " : "%u]\n", q[i]); - - buf[PAGE_SIZE - 1] = '\0'; + ret = scnprintf(buf, PAGE_SIZE, + "Unused: %zu%%\n" + "Metadata: %zu%%\n" + "Average: %llu\n" + "Sectors per Q: %zu\n" + "Quantiles: [", + unused * 100 / (size_t) ca->sb.nbuckets, + btree * 100 / (size_t) ca->sb.nbuckets, sum, + n * ca->sb.bucket_size / (ARRAY_SIZE(q) + 1)); + + for (i = 0; i < ARRAY_SIZE(q); i++) + ret += scnprintf(buf + ret, PAGE_SIZE - ret, + "%u ", q[i]); + ret--; + + ret += scnprintf(buf + ret, PAGE_SIZE - ret, "]\n"); + return ret; } diff --git a/drivers/md/bcache/trace.c b/drivers/md/bcache/trace.c index 983f9bb..f7b6c19 100644 --- a/drivers/md/bcache/trace.c +++ b/drivers/md/bcache/trace.c @@ -2,6 +2,7 @@ #include "btree.h" #include "request.h" +#include <linux/blktrace_api.h> #include <linux/module.h> #define CREATE_TRACE_POINTS @@ -9,18 +10,44 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_request_start); EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_request_end); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_passthrough); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_cache_hit); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_cache_miss); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_bypass_sequential); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_bypass_congested); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_read); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_write); EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_read_retry); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_writethrough); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_writeback); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_write_skip); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_cache_insert); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_journal_replay_key); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_journal_write); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_journal_full); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_journal_entry_full); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_cache_cannibalize); + EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_read); EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_write); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_write_dirty); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_read_dirty); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_journal_write); -EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_cache_insert); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_node_alloc); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_node_alloc_fail); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_node_free); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_gc_coalesce); EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_gc_start); EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_gc_end); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_gc_copy); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_gc_copy_collision); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_insert_key); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_node_split); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_node_compact); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_btree_set_root); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_alloc_invalidate); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_alloc_fail); + +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_writeback); +EXPORT_TRACEPOINT_SYMBOL_GPL(bcache_writeback_collision); diff --git a/drivers/md/bcache/util.c b/drivers/md/bcache/util.c index da3a99e..98eb811 100644 --- a/drivers/md/bcache/util.c +++ b/drivers/md/bcache/util.c @@ -228,23 +228,6 @@ start: bv->bv_len = min_t(size_t, PAGE_SIZE - bv->bv_offset, } } -int bch_bio_alloc_pages(struct bio *bio, gfp_t gfp) -{ - int i; - struct bio_vec *bv; - - bio_for_each_segment(bv, bio, i) { - bv->bv_page = alloc_page(gfp); - if (!bv->bv_page) { - while (bv-- != bio->bi_io_vec + bio->bi_idx) - __free_page(bv->bv_page); - return -ENOMEM; - } - } - - return 0; -} - /* * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group (Any * use permitted, subject to terms of PostgreSQL license; see.) diff --git a/drivers/md/bcache/util.h b/drivers/md/bcache/util.h index 577393e..1ae2a73 100644 --- a/drivers/md/bcache/util.h +++ b/drivers/md/bcache/util.h @@ -15,8 +15,6 @@ struct closure; -#include <trace/events/bcache.h> - #ifdef CONFIG_BCACHE_EDEBUG #define atomic_dec_bug(v) BUG_ON(atomic_dec_return(v) < 0) @@ -566,12 +564,8 @@ static inline unsigned fract_exp_two(unsigned x, unsigned fract_bits) return x; } -#define bio_end(bio) ((bio)->bi_sector + bio_sectors(bio)) - void bch_bio_map(struct bio *bio, void *base); -int bch_bio_alloc_pages(struct bio *bio, gfp_t gfp); - static inline sector_t bdev_sectors(struct block_device *bdev) { return bdev->bd_inode->i_size >> 9; diff --git a/drivers/md/bcache/writeback.c b/drivers/md/bcache/writeback.c index 2714ed3..22cbff5 100644 --- a/drivers/md/bcache/writeback.c +++ b/drivers/md/bcache/writeback.c @@ -9,6 +9,9 @@ #include "bcache.h" #include "btree.h" #include "debug.h" +#include "writeback.h" + +#include <trace/events/bcache.h> static struct workqueue_struct *dirty_wq; @@ -36,7 +39,7 @@ static void __update_writeback_rate(struct cached_dev *dc) int change = 0; int64_t error; - int64_t dirty = atomic_long_read(&dc->disk.sectors_dirty); + int64_t dirty = bcache_dev_sectors_dirty(&dc->disk); int64_t derivative = dirty - dc->disk.sectors_dirty_last; dc->disk.sectors_dirty_last = dirty; @@ -105,6 +108,31 @@ static bool dirty_pred(struct keybuf *buf, struct bkey *k) return KEY_DIRTY(k); } +static bool dirty_full_stripe_pred(struct keybuf *buf, struct bkey *k) +{ + uint64_t stripe; + unsigned nr_sectors = KEY_SIZE(k); + struct cached_dev *dc = container_of(buf, struct cached_dev, + writeback_keys); + unsigned stripe_size = 1 << dc->disk.stripe_size_bits; + + if (!KEY_DIRTY(k)) + return false; + + stripe = KEY_START(k) >> dc->disk.stripe_size_bits; + while (1) { + if (atomic_read(dc->disk.stripe_sectors_dirty + stripe) != + stripe_size) + return false; + + if (nr_sectors <= stripe_size) + return true; + + nr_sectors -= stripe_size; + stripe++; + } +} + static void dirty_init(struct keybuf_key *w) { struct dirty_io *io = w->private; @@ -149,7 +177,22 @@ static void refill_dirty(struct closure *cl) searched_from_start = true; } - bch_refill_keybuf(dc->disk.c, buf, &end); + if (dc->partial_stripes_expensive) { + uint64_t i; + + for (i = 0; i < dc->disk.nr_stripes; i++) + if (atomic_read(dc->disk.stripe_sectors_dirty + i) == + 1 << dc->disk.stripe_size_bits) + goto full_stripes; + + goto normal_refill; +full_stripes: + bch_refill_keybuf(dc->disk.c, buf, &end, + dirty_full_stripe_pred); + } else { +normal_refill: + bch_refill_keybuf(dc->disk.c, buf, &end, dirty_pred); + } if (bkey_cmp(&buf->last_scanned, &end) >= 0 && searched_from_start) { /* Searched the entire btree - delay awhile */ @@ -181,10 +224,8 @@ void bch_writeback_queue(struct cached_dev *dc) } } -void bch_writeback_add(struct cached_dev *dc, unsigned sectors) +void bch_writeback_add(struct cached_dev *dc) { - atomic_long_add(sectors, &dc->disk.sectors_dirty); - if (!atomic_read(&dc->has_dirty) && !atomic_xchg(&dc->has_dirty, 1)) { atomic_inc(&dc->count); @@ -203,6 +244,34 @@ void bch_writeback_add(struct cached_dev *dc, unsigned sectors) } } +void bcache_dev_sectors_dirty_add(struct cache_set *c, unsigned inode, + uint64_t offset, int nr_sectors) +{ + struct bcache_device *d = c->devices[inode]; + unsigned stripe_size, stripe_offset; + uint64_t stripe; + + if (!d) + return; + + stripe_size = 1 << d->stripe_size_bits; + stripe = offset >> d->stripe_size_bits; + stripe_offset = offset & (stripe_size - 1); + + while (nr_sectors) { + int s = min_t(unsigned, abs(nr_sectors), + stripe_size - stripe_offset); + + if (nr_sectors < 0) + s = -s; + + atomic_add(s, d->stripe_sectors_dirty + stripe); + nr_sectors -= s; + stripe_offset = 0; + stripe++; + } +} + /* Background writeback - IO loop */ static void dirty_io_destructor(struct closure *cl) @@ -216,9 +285,10 @@ static void write_dirty_finish(struct closure *cl) struct dirty_io *io = container_of(cl, struct dirty_io, cl); struct keybuf_key *w = io->bio.bi_private; struct cached_dev *dc = io->dc; - struct bio_vec *bv = bio_iovec_idx(&io->bio, io->bio.bi_vcnt); + struct bio_vec *bv; + int i; - while (bv-- != io->bio.bi_io_vec) + bio_for_each_segment_all(bv, &io->bio, i) __free_page(bv->bv_page); /* This is kind of a dumb way of signalling errors. */ @@ -236,10 +306,12 @@ static void write_dirty_finish(struct closure *cl) for (i = 0; i < KEY_PTRS(&w->key); i++) atomic_inc(&PTR_BUCKET(dc->disk.c, &w->key, i)->pin); - pr_debug("clearing %s", pkey(&w->key)); bch_btree_insert(&op, dc->disk.c); closure_sync(&op.cl); + if (op.insert_collision) + trace_bcache_writeback_collision(&w->key); + atomic_long_inc(op.insert_collision ? &dc->disk.c->writeback_keys_failed : &dc->disk.c->writeback_keys_done); @@ -275,7 +347,6 @@ static void write_dirty(struct closure *cl) io->bio.bi_bdev = io->dc->bdev; io->bio.bi_end_io = dirty_endio; - trace_bcache_write_dirty(&io->bio); closure_bio_submit(&io->bio, cl, &io->dc->disk); continue_at(cl, write_dirty_finish, dirty_wq); @@ -296,7 +367,6 @@ static void read_dirty_submit(struct closure *cl) { struct dirty_io *io = container_of(cl, struct dirty_io, cl); - trace_bcache_read_dirty(&io->bio); closure_bio_submit(&io->bio, cl, &io->dc->disk); continue_at(cl, write_dirty, dirty_wq); @@ -349,10 +419,10 @@ static void read_dirty(struct closure *cl) io->bio.bi_rw = READ; io->bio.bi_end_io = read_dirty_endio; - if (bch_bio_alloc_pages(&io->bio, GFP_KERNEL)) + if (bio_alloc_pages(&io->bio, GFP_KERNEL)) goto err_free; - pr_debug("%s", pkey(&w->key)); + trace_bcache_writeback(&w->key); closure_call(&io->cl, read_dirty_submit, NULL, &dc->disk.cl); @@ -375,12 +445,49 @@ err: refill_dirty(cl); } +/* Init */ + +static int bch_btree_sectors_dirty_init(struct btree *b, struct btree_op *op, + struct cached_dev *dc) +{ + struct bkey *k; + struct btree_iter iter; + + bch_btree_iter_init(b, &iter, &KEY(dc->disk.id, 0, 0)); + while ((k = bch_btree_iter_next_filter(&iter, b, bch_ptr_bad))) + if (!b->level) { + if (KEY_INODE(k) > dc->disk.id) + break; + + if (KEY_DIRTY(k)) + bcache_dev_sectors_dirty_add(b->c, dc->disk.id, + KEY_START(k), + KEY_SIZE(k)); + } else { + btree(sectors_dirty_init, k, b, op, dc); + if (KEY_INODE(k) > dc->disk.id) + break; + + cond_resched(); + } + + return 0; +} + +void bch_sectors_dirty_init(struct cached_dev *dc) +{ + struct btree_op op; + + bch_btree_op_init_stack(&op); + btree_root(sectors_dirty_init, dc->disk.c, &op, dc); +} + void bch_cached_dev_writeback_init(struct cached_dev *dc) { closure_init_unlocked(&dc->writeback); init_rwsem(&dc->writeback_lock); - bch_keybuf_init(&dc->writeback_keys, dirty_pred); + bch_keybuf_init(&dc->writeback_keys); dc->writeback_metadata = true; dc->writeback_running = true; diff --git a/drivers/md/bcache/writeback.h b/drivers/md/bcache/writeback.h new file mode 100644 index 0000000..c91f61b --- /dev/null +++ b/drivers/md/bcache/writeback.h @@ -0,0 +1,64 @@ +#ifndef _BCACHE_WRITEBACK_H +#define _BCACHE_WRITEBACK_H + +#define CUTOFF_WRITEBACK 40 +#define CUTOFF_WRITEBACK_SYNC 70 + +static inline uint64_t bcache_dev_sectors_dirty(struct bcache_device *d) +{ + uint64_t i, ret = 0; + + for (i = 0; i < d->nr_stripes; i++) + ret += atomic_read(d->stripe_sectors_dirty + i); + + return ret; +} + +static inline bool bcache_dev_stripe_dirty(struct bcache_device *d, + uint64_t offset, + unsigned nr_sectors) +{ + uint64_t stripe = offset >> d->stripe_size_bits; + + while (1) { + if (atomic_read(d->stripe_sectors_dirty + stripe)) + return true; + + if (nr_sectors <= 1 << d->stripe_size_bits) + return false; + + nr_sectors -= 1 << d->stripe_size_bits; + stripe++; + } +} + +static inline bool should_writeback(struct cached_dev *dc, struct bio *bio, + unsigned cache_mode, bool would_skip) +{ + unsigned in_use = dc->disk.c->gc_stats.in_use; + + if (cache_mode != CACHE_MODE_WRITEBACK || + atomic_read(&dc->disk.detaching) || + in_use > CUTOFF_WRITEBACK_SYNC) + return false; + + if (dc->partial_stripes_expensive && + bcache_dev_stripe_dirty(&dc->disk, bio->bi_sector, + bio_sectors(bio))) + return true; + + if (would_skip) + return false; + + return bio->bi_rw & REQ_SYNC || + in_use <= CUTOFF_WRITEBACK; +} + +void bcache_dev_sectors_dirty_add(struct cache_set *, unsigned, uint64_t, int); +void bch_writeback_queue(struct cached_dev *); +void bch_writeback_add(struct cached_dev *); + +void bch_sectors_dirty_init(struct cached_dev *dc); +void bch_cached_dev_writeback_init(struct cached_dev *); + +#endif diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c index 6d1a62a..1966444 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c @@ -1678,6 +1678,7 @@ static int atl1e_tx_map(struct atl1e_adapter *adapter, u16 f; int segment; int ring_start = adapter->tx_ring.next_to_use; + int ring_end; nr_frags = skb_shinfo(skb)->nr_frags; segment = (tpd->word3 >> TPD_SEGMENT_EN_SHIFT) & TPD_SEGMENT_EN_MASK; @@ -1721,6 +1722,15 @@ static int atl1e_tx_map(struct atl1e_adapter *adapter, map_len, PCI_DMA_TODEVICE); if (dma_mapping_error(&adapter->pdev->dev, tx_buffer->dma)) { + /* We need to unwind the mappings we've done */ + ring_end = adapter->tx_ring.next_to_use; + adapter->tx_ring.next_to_use = ring_start; + while (adapter->tx_ring.next_to_use != ring_end) { + tpd = atl1e_get_tpd(adapter); + tx_buffer = atl1e_get_tx_buffer(adapter, tpd); + pci_unmap_single(adapter->pdev, tx_buffer->dma, + tx_buffer->length, PCI_DMA_TODEVICE); + } /* Reset the tx rings next pointer */ adapter->tx_ring.next_to_use = ring_start; return -ENOSPC; @@ -1763,6 +1773,16 @@ static int atl1e_tx_map(struct atl1e_adapter *adapter, DMA_TO_DEVICE); if (dma_mapping_error(&adapter->pdev->dev, tx_buffer->dma)) { + /* We need to unwind the mappings we've done */ + ring_end = adapter->tx_ring.next_to_use; + adapter->tx_ring.next_to_use = ring_start; + while (adapter->tx_ring.next_to_use != ring_end) { + tpd = atl1e_get_tpd(adapter); + tx_buffer = atl1e_get_tx_buffer(adapter, tpd); + dma_unmap_page(&adapter->pdev->dev, tx_buffer->dma, + tx_buffer->length, DMA_TO_DEVICE); + } + /* Reset the ring next to use pointer */ adapter->tx_ring.next_to_use = ring_start; return -ENOSPC; @@ -1853,8 +1873,10 @@ static netdev_tx_t atl1e_xmit_frame(struct sk_buff *skb, return NETDEV_TX_OK; } - if (atl1e_tx_map(adapter, skb, tpd)) + if (atl1e_tx_map(adapter, skb, tpd)) { + dev_kfree_skb_any(skb); goto out; + } atl1e_tx_queue(adapter, tpd_req, tpd); diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig index 1d680ba..52c9603 100644 --- a/drivers/net/ethernet/broadcom/Kconfig +++ b/drivers/net/ethernet/broadcom/Kconfig @@ -131,6 +131,7 @@ config BNX2X_SRIOV config BGMAC tristate "BCMA bus GBit core support" depends on BCMA_HOST_SOC && HAS_DMA + select PHYLIB ---help--- This driver supports GBit MAC and BCM4706 GBit MAC cores on BCMA bus. They can be found on BCM47xx SoCs and provide gigabit ethernet. diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 2df48bb..181edb5 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -782,16 +782,22 @@ static struct sk_buff *be_insert_vlan_in_pkt(struct be_adapter *adapter, if (vlan_tx_tag_present(skb)) vlan_tag = be_get_tx_vlan_tag(adapter, skb); - else if (qnq_async_evt_rcvd(adapter) && adapter->pvid) - vlan_tag = adapter->pvid; + + if (qnq_async_evt_rcvd(adapter) && adapter->pvid) { + if (!vlan_tag) + vlan_tag = adapter->pvid; + /* f/w workaround to set skip_hw_vlan = 1, informs the F/W to + * skip VLAN insertion + */ + if (skip_hw_vlan) + *skip_hw_vlan = true; + } if (vlan_tag) { skb = __vlan_put_tag(skb, htons(ETH_P_8021Q), vlan_tag); if (unlikely(!skb)) return skb; skb->vlan_tci = 0; - if (skip_hw_vlan) - *skip_hw_vlan = true; } /* Insert the outer VLAN, if any */ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c b/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c index 4273c06..9c7194b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/debugfs.c @@ -156,7 +156,7 @@ static ssize_t average_read(struct file *filp, char __user *buf, size_t count, stats = filp->private_data; spin_lock(&stats->lock); if (stats->n) - field = stats->sum / stats->n; + field = div64_u64(stats->sum, stats->n); spin_unlock(&stats->lock); ret = snprintf(tbuf, sizeof(tbuf), "%llu\n", field); if (ret > 0) { diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c index 4dccead..23a0fff 100644 --- a/drivers/net/hyperv/netvsc_drv.c +++ b/drivers/net/hyperv/netvsc_drv.c @@ -431,8 +431,8 @@ static int netvsc_probe(struct hv_device *dev, net->netdev_ops = &device_ops; /* TODO: Add GSO and Checksum offload */ - net->hw_features = NETIF_F_SG; - net->features = NETIF_F_SG | NETIF_F_HW_VLAN_CTAG_TX; + net->hw_features = 0; + net->features = NETIF_F_HW_VLAN_CTAG_TX; SET_ETHTOOL_OPS(net, ðtool_ops); SET_NETDEV_DEV(net, &dev->device); diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index 876c722..a98fb0e 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -698,6 +698,28 @@ static int macvtap_skb_to_vnet_hdr(const struct sk_buff *skb, return 0; } +static unsigned long iov_pages(const struct iovec *iv, int offset, + unsigned long nr_segs) +{ + unsigned long seg, base; + int pages = 0, len, size; + + while (nr_segs && (offset >= iv->iov_len)) { + offset -= iv->iov_len; + ++iv; + --nr_segs; + } + + for (seg = 0; seg < nr_segs; seg++) { + base = (unsigned long)iv[seg].iov_base + offset; + len = iv[seg].iov_len - offset; + size = ((base & ~PAGE_MASK) + len + ~PAGE_MASK) >> PAGE_SHIFT; + pages += size; + offset = 0; + } + + return pages; +} /* Get packet from user space buffer */ static ssize_t macvtap_get_user(struct macvtap_queue *q, struct msghdr *m, @@ -744,31 +766,15 @@ static ssize_t macvtap_get_user(struct macvtap_queue *q, struct msghdr *m, if (unlikely(count > UIO_MAXIOV)) goto err; - if (m && m->msg_control && sock_flag(&q->sk, SOCK_ZEROCOPY)) - zerocopy = true; - - if (zerocopy) { - /* Userspace may produce vectors with count greater than - * MAX_SKB_FRAGS, so we need to linearize parts of the skb - * to let the rest of data to be fit in the frags. - */ - if (count > MAX_SKB_FRAGS) { - copylen = iov_length(iv, count - MAX_SKB_FRAGS); - if (copylen < vnet_hdr_len) - copylen = 0; - else - copylen -= vnet_hdr_len; - } - /* There are 256 bytes to be copied in skb, so there is enough - * room for skb expand head in case it is used. - * The rest buffer is mapped from userspace. - */ - if (copylen < vnet_hdr.hdr_len) - copylen = vnet_hdr.hdr_len; - if (!copylen) - copylen = GOODCOPY_LEN; + if (m && m->msg_control && sock_flag(&q->sk, SOCK_ZEROCOPY)) { + copylen = vnet_hdr.hdr_len ? vnet_hdr.hdr_len : GOODCOPY_LEN; linear = copylen; - } else { + if (iov_pages(iv, vnet_hdr_len + copylen, count) + <= MAX_SKB_FRAGS) + zerocopy = true; + } + + if (!zerocopy) { copylen = len; linear = vnet_hdr.hdr_len; } @@ -780,9 +786,15 @@ static ssize_t macvtap_get_user(struct macvtap_queue *q, struct msghdr *m, if (zerocopy) err = zerocopy_sg_from_iovec(skb, iv, vnet_hdr_len, count); - else + else { err = skb_copy_datagram_from_iovec(skb, 0, iv, vnet_hdr_len, len); + if (!err && m && m->msg_control) { + struct ubuf_info *uarg = m->msg_control; + uarg->callback(uarg, false); + } + } + if (err) goto err_kfree; @@ -873,7 +885,7 @@ static ssize_t macvtap_put_user(struct macvtap_queue *q, __be16 h_vlan_proto; __be16 h_vlan_TCI; } veth; - veth.h_vlan_proto = htons(ETH_P_8021Q); + veth.h_vlan_proto = skb->vlan_proto; veth.h_vlan_TCI = htons(vlan_tx_tag_get(skb)); vlan_offset = offsetof(struct vlan_ethhdr, h_vlan_proto); @@ -1107,6 +1119,7 @@ static long macvtap_ioctl(struct file *file, unsigned int cmd, rtnl_lock(); ret = macvtap_ioctl_set_queue(file, u); rtnl_unlock(); + return ret; case TUNGETFEATURES: if (put_user(IFF_TAP | IFF_NO_PI | IFF_VNET_HDR | diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 5cdcf92..db690a3 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1035,6 +1035,29 @@ static int zerocopy_sg_from_iovec(struct sk_buff *skb, const struct iovec *from, return 0; } +static unsigned long iov_pages(const struct iovec *iv, int offset, + unsigned long nr_segs) +{ + unsigned long seg, base; + int pages = 0, len, size; + + while (nr_segs && (offset >= iv->iov_len)) { + offset -= iv->iov_len; + ++iv; + --nr_segs; + } + + for (seg = 0; seg < nr_segs; seg++) { + base = (unsigned long)iv[seg].iov_base + offset; + len = iv[seg].iov_len - offset; + size = ((base & ~PAGE_MASK) + len + ~PAGE_MASK) >> PAGE_SHIFT; + pages += size; + offset = 0; + } + + return pages; +} + /* Get packet from user space buffer */ static ssize_t tun_get_user(struct tun_struct *tun, struct tun_file *tfile, void *msg_control, const struct iovec *iv, @@ -1082,32 +1105,18 @@ static ssize_t tun_get_user(struct tun_struct *tun, struct tun_file *tfile, return -EINVAL; } - if (msg_control) - zerocopy = true; - - if (zerocopy) { - /* Userspace may produce vectors with count greater than - * MAX_SKB_FRAGS, so we need to linearize parts of the skb - * to let the rest of data to be fit in the frags. - */ - if (count > MAX_SKB_FRAGS) { - copylen = iov_length(iv, count - MAX_SKB_FRAGS); - if (copylen < offset) - copylen = 0; - else - copylen -= offset; - } else - copylen = 0; - /* There are 256 bytes to be copied in skb, so there is enough - * room for skb expand head in case it is used. + if (msg_control) { + /* There are 256 bytes to be copied in skb, so there is + * enough room for skb expand head in case it is used. * The rest of the buffer is mapped from userspace. */ - if (copylen < gso.hdr_len) - copylen = gso.hdr_len; - if (!copylen) - copylen = GOODCOPY_LEN; + copylen = gso.hdr_len ? gso.hdr_len : GOODCOPY_LEN; linear = copylen; - } else { + if (iov_pages(iv, offset + copylen, count) <= MAX_SKB_FRAGS) + zerocopy = true; + } + + if (!zerocopy) { copylen = len; linear = gso.hdr_len; } @@ -1121,8 +1130,13 @@ static ssize_t tun_get_user(struct tun_struct *tun, struct tun_file *tfile, if (zerocopy) err = zerocopy_sg_from_iovec(skb, iv, offset, count); - else + else { err = skb_copy_datagram_from_iovec(skb, 0, iv, offset, len); + if (!err && msg_control) { + struct ubuf_info *uarg = msg_control; + uarg->callback(uarg, false); + } + } if (err) { tun->dev->stats.rx_dropped++; diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 0ba1e7e..a5ba8dd 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -1767,9 +1767,15 @@ static int vxlan_newlink(struct net *net, struct net_device *dev, static void vxlan_dellink(struct net_device *dev, struct list_head *head) { + struct vxlan_net *vn = net_generic(dev_net(dev), vxlan_net_id); struct vxlan_dev *vxlan = netdev_priv(dev); + flush_workqueue(vxlan_wq); + + spin_lock(&vn->sock_lock); hlist_del_rcu(&vxlan->hlist); + spin_unlock(&vn->sock_lock); + list_del(&vxlan->next); unregister_netdevice_queue(dev, head); } diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index ff7f111..36808bf 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -286,8 +286,7 @@ no_skb: break; } - __skb_fill_page_desc(skb, 0, page, 0, 0); - skb_shinfo(skb)->nr_frags = 1; + skb_add_rx_frag(skb, 0, page, 0, 0, PAGE_SIZE); __skb_queue_tail(&np->rx_batch, skb); } @@ -831,7 +830,6 @@ static RING_IDX xennet_fill_frags(struct netfront_info *np, struct sk_buff_head *list) { struct skb_shared_info *shinfo = skb_shinfo(skb); - int nr_frags = shinfo->nr_frags; RING_IDX cons = np->rx.rsp_cons; struct sk_buff *nskb; @@ -840,19 +838,21 @@ static RING_IDX xennet_fill_frags(struct netfront_info *np, RING_GET_RESPONSE(&np->rx, ++cons); skb_frag_t *nfrag = &skb_shinfo(nskb)->frags[0]; - __skb_fill_page_desc(skb, nr_frags, - skb_frag_page(nfrag), - rx->offset, rx->status); + if (shinfo->nr_frags == MAX_SKB_FRAGS) { + unsigned int pull_to = NETFRONT_SKB_CB(skb)->pull_to; - skb->data_len += rx->status; + BUG_ON(pull_to <= skb_headlen(skb)); + __pskb_pull_tail(skb, pull_to - skb_headlen(skb)); + } + BUG_ON(shinfo->nr_frags >= MAX_SKB_FRAGS); + + skb_add_rx_frag(skb, shinfo->nr_frags, skb_frag_page(nfrag), + rx->offset, rx->status, PAGE_SIZE); skb_shinfo(nskb)->nr_frags = 0; kfree_skb(nskb); - - nr_frags++; } - shinfo->nr_frags = nr_frags; return cons; } @@ -933,7 +933,8 @@ static int handle_incoming_queue(struct net_device *dev, while ((skb = __skb_dequeue(rxq)) != NULL) { int pull_to = NETFRONT_SKB_CB(skb)->pull_to; - __pskb_pull_tail(skb, pull_to - skb_headlen(skb)); + if (pull_to > skb_headlen(skb)) + __pskb_pull_tail(skb, pull_to - skb_headlen(skb)); /* Ethernet work: Delayed to here as it peeks the header. */ skb->protocol = eth_type_trans(skb, dev); @@ -1019,16 +1020,10 @@ err: skb_shinfo(skb)->frags[0].page_offset = rx->offset; skb_frag_size_set(&skb_shinfo(skb)->frags[0], rx->status); skb->data_len = rx->status; + skb->len += rx->status; i = xennet_fill_frags(np, skb, &tmpq); - /* - * Truesize is the actual allocation size, even if the - * allocation is only partially used. - */ - skb->truesize += PAGE_SIZE * skb_shinfo(skb)->nr_frags; - skb->len += skb->data_len; - if (rx->flags & XEN_NETRXF_csum_blank) skb->ip_summed = CHECKSUM_PARTIAL; else if (rx->flags & XEN_NETRXF_data_validated) diff --git a/drivers/pnp/pnpacpi/rsparser.c b/drivers/pnp/pnpacpi/rsparser.c index 9847ab1..167f3d0 100644 --- a/drivers/pnp/pnpacpi/rsparser.c +++ b/drivers/pnp/pnpacpi/rsparser.c @@ -180,7 +180,7 @@ static acpi_status pnpacpi_allocated_resource(struct acpi_resource *res, struct pnp_dev *dev = data; struct acpi_resource_dma *dma; struct acpi_resource_vendor_typed *vendor_typed; - struct resource r; + struct resource r = {0}; int i, flags; if (acpi_dev_resource_memory(res, &r) diff --git a/drivers/pnp/resource.c b/drivers/pnp/resource.c index 3e6db1c..d95e101 100644 --- a/drivers/pnp/resource.c +++ b/drivers/pnp/resource.c @@ -515,6 +515,7 @@ struct pnp_resource *pnp_add_resource(struct pnp_dev *dev, } pnp_res->res = *res; + pnp_res->res.name = dev->name; dev_dbg(&dev->dev, "%pR\n", res); return pnp_res; } diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c index fb1c1e0..8ed52aa 100644 --- a/drivers/s390/cio/qdio_main.c +++ b/drivers/s390/cio/qdio_main.c @@ -1497,7 +1497,7 @@ static inline int buf_in_between(int bufnr, int start, int count) static int handle_inbound(struct qdio_q *q, unsigned int callflags, int bufnr, int count) { - int used, diff; + int diff; qperf_inc(q, inbound_call); @@ -1530,7 +1530,7 @@ static int handle_inbound(struct qdio_q *q, unsigned int callflags, set: count = set_buf_states(q, bufnr, SLSB_CU_INPUT_EMPTY, count); - used = atomic_add_return(count, &q->nr_buf_used) - count; + atomic_add(count, &q->nr_buf_used); if (need_siga_in(q)) return qdio_siga_input(q); diff --git a/drivers/s390/crypto/ap_bus.c b/drivers/s390/crypto/ap_bus.c index f446a77..d4174b8 100644 --- a/drivers/s390/crypto/ap_bus.c +++ b/drivers/s390/crypto/ap_bus.c @@ -71,6 +71,7 @@ MODULE_AUTHOR("IBM Corporation"); MODULE_DESCRIPTION("Adjunct Processor Bus driver, " \ "Copyright IBM Corp. 2006, 2012"); MODULE_LICENSE("GPL"); +MODULE_ALIAS("z90crypt"); /* * Module parameter diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig index 3227ebe..57d8b34 100644 --- a/drivers/staging/Kconfig +++ b/drivers/staging/Kconfig @@ -118,8 +118,6 @@ source "drivers/staging/ozwpan/Kconfig" source "drivers/staging/gdm72xx/Kconfig" -source "drivers/staging/csr/Kconfig" - source "drivers/staging/silicom/Kconfig" source "drivers/staging/ced1401/Kconfig" diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile index 4d79ebe..429321f 100644 --- a/drivers/staging/Makefile +++ b/drivers/staging/Makefile @@ -52,7 +52,6 @@ obj-$(CONFIG_MFD_NVEC) += nvec/ obj-$(CONFIG_ANDROID) += android/ obj-$(CONFIG_USB_WPAN_HCD) += ozwpan/ obj-$(CONFIG_WIMAX_GDM72XX) += gdm72xx/ -obj-$(CONFIG_CSR_WIFI) += csr/ obj-$(CONFIG_NET_VENDOR_SILICOM) += silicom/ obj-$(CONFIG_CED1401) += ced1401/ obj-$(CONFIG_DRM_IMX) += imx-drm/ diff --git a/drivers/staging/csr/Kconfig b/drivers/staging/csr/Kconfig deleted file mode 100644 index ad2a109..0000000 --- a/drivers/staging/csr/Kconfig +++ /dev/null @@ -1,9 +0,0 @@ -config CSR_WIFI - tristate "CSR wireless driver" - depends on MMC && CFG80211_WEXT && INET - select WIRELESS_EXT - select WEXT_PRIV - help - Driver for the CSR wireless SDIO device. - - If unsure, select N. diff --git a/drivers/staging/csr/LICENSE.txt b/drivers/staging/csr/LICENSE.txt deleted file mode 100644 index 364853e..0000000 --- a/drivers/staging/csr/LICENSE.txt +++ /dev/null @@ -1,39 +0,0 @@ -Permission is hereby granted, free of charge, to any person obtaining -a copy of this software and associated documentation files (the -"Software"), to deal in the Software without restriction, including -without limitation the rights to use, copy, modify, merge, publish, -distribute, sublicense, and/or sell copies of the Software, and to -permit persons to whom the Software is furnished to do so, subject to -the following conditions: - -The above copyright notice and this permission notice shall be -included in all copies or substantial portions of the Software. - -Except as contained in this notice, the names of above-listed -copyright holders and the names of any contributors shall not be used -in advertising or otherwise to promote the sale, use or other dealings -in this Software without prior written authorization. - -THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, -EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF -MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND -NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR -CONTRIBUTORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, -WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT -OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -THE SOFTWARE. - -Alternatively, this software may be distributed under the terms of the -GNU General Public License ("GPL") version 2 as published -by the Free Software Foundation. - -As a special exception, if other files instantiate templates or use -macros or inline functions from this file, or you compile this file -and link it with other works to produce a work based on this file, -this file does not by itself cause the resulting work to be covered by -the GNU General Public License. However the source code for this file -must still be made available in accordance with section (3) of the GNU -General Public License. - -This exception does not invalidate any other reasons why a work based -on this file might be covered by the GNU General Public License. diff --git a/drivers/staging/csr/Makefile b/drivers/staging/csr/Makefile deleted file mode 100644 index dbd135a..0000000 --- a/drivers/staging/csr/Makefile +++ /dev/null @@ -1,73 +0,0 @@ -ccflags-y := -DCSR_SME_USERSPACE -DCSR_SUPPORT_SME -DREMOTE_SYS_SAP -DCSR_WIFI_SECURITY_WAPI_ENABLE -DENABLE_SHUTDOWN -DUNIFI_DEBUG -ccflags-y += -DSDIO_EXPORTS_STRUCT_DEVICE -DCSR_WIFI_SUPPORT_MMC_DRIVER -DCSR_WIFI_SINGLE_FUNCTION -DCSR_WIFI_SPLIT_PATCH -ccflags-y += -DCSR_SUPPORT_WEXT -DREMOTE_SYS_SAP -DREMOTE_MGT_SAP -DCSR_WIFI_SECURITY_WAPI_ENABLE -DCSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND -DENABLE_SHUTDOWN -DCSR_WIFI_NME_ENABLE -DCSR_WIFI_AP_ENABLE -DCSR_SUPPORT_WEXT_AP -DCSR_WIFI_REQUEUE_PACKET_TO_HAL - -obj-$(CONFIG_CSR_WIFI) += csr_wifi.o -obj-$(CONFIG_CSR_WIFI) += csr_helper.o - -csr_wifi-y := bh.o \ - data_tx.o \ - drv.o \ - firmware.o \ - inet.o \ - init_hw.o \ - io.o \ - monitor.o \ - netdev.o \ - os.o \ - putest.o \ - sdio_events.o \ - sdio_mmc.o \ - sdio_stubs.o \ - sme_blocking.o \ - ul_int.o \ - unifi_dbg.o \ - unifi_event.o \ - unifi_pdu_processing.o \ - unifi_sme.o \ - csr_wifi_hip_card_sdio.o \ - csr_wifi_hip_card_sdio_intr.o \ - csr_wifi_hip_card_sdio_mem.o \ - csr_wifi_hip_chiphelper.o \ - csr_wifi_hip_download.o \ - csr_wifi_hip_dump.o \ - csr_wifi_hip_packing.o \ - csr_wifi_hip_send.o \ - csr_wifi_hip_signals.o \ - csr_wifi_hip_ta_sampling.o \ - csr_wifi_hip_udi.o \ - csr_wifi_hip_unifi_signal_names.o \ - csr_wifi_hip_xbv.o \ - csr_wifi_nme_ap_converter_init.o \ - csr_wifi_nme_ap_free_downstream_contents.o \ - csr_wifi_nme_ap_free_upstream_contents.o \ - csr_wifi_nme_ap_serialize.o \ - csr_wifi_nme_ap_sef.o \ - csr_wifi_router_ctrl_sef.o \ - csr_wifi_router_sef.o \ - csr_wifi_router_transport.o \ - csr_wifi_sme_sef.o \ - csr_wifi_sme_converter_init.o \ - csr_wifi_sme_free_downstream_contents.o \ - csr_wifi_sme_free_upstream_contents.o \ - csr_wifi_sme_serialize.o \ - csr_wifi_router_ctrl_converter_init.o \ - csr_wifi_router_ctrl_free_downstream_contents.o \ - csr_wifi_router_ctrl_free_upstream_contents.o \ - csr_wifi_router_ctrl_serialize.o \ - csr_wifi_router_converter_init.o \ - csr_wifi_router_free_downstream_contents.o \ - csr_wifi_router_free_upstream_contents.o \ - csr_wifi_router_serialize.o \ - sme_mgt.o \ - sme_sys.o \ - sme_userspace.o \ - sme_wext.o \ - wext_events.o - -csr_helper-y := csr_time.o \ - csr_util.o \ - csr_framework_ext.o \ - csr_wifi_serialize_primitive_types.o \ - csr_serialize_primitive_types.o \ - csr_msgconv.o diff --git a/drivers/staging/csr/bh.c b/drivers/staging/csr/bh.c deleted file mode 100644 index d795852..0000000 --- a/drivers/staging/csr/bh.c +++ /dev/null @@ -1,404 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: bh.c - * - * PURPOSE: - * Provides an implementation for the driver bottom-half. - * It is part of the porting exercise in Linux. - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include "csr_wifi_hip_unifi.h" -#include "unifi_priv.h" -#include <linux/sched/rt.h> - -/* - * --------------------------------------------------------------------------- - * uf_start_thread - * - * Helper function to start a new thread. - * - * Arguments: - * priv Pointer to OS driver structure for the device. - * thread Pointer to the thread object - * func The thread function - * - * Returns: - * 0 on success or else a Linux error code. - * --------------------------------------------------------------------------- - */ -int uf_start_thread(unifi_priv_t *priv, - struct uf_thread *thread, int (*func)(void *)) -{ - if (thread->thread_task != NULL) { - unifi_error(priv, "%s thread already started\n", thread->name); - return 0; - } - - /* Start the kernel thread that handles all h/w accesses. */ - thread->thread_task = kthread_run(func, priv, "%s", thread->name); - if (IS_ERR(thread->thread_task)) - return PTR_ERR(thread->thread_task); - - /* Module parameter overides the thread priority */ - if (bh_priority != -1) { - if (bh_priority >= 0 && bh_priority <= MAX_RT_PRIO) { - struct sched_param param; - priv->bh_thread.prio = bh_priority; - unifi_trace(priv, UDBG1, - "%s thread (RT) priority = %d\n", - thread->name, bh_priority); - param.sched_priority = bh_priority; - sched_setscheduler(thread->thread_task, - SCHED_FIFO, ¶m); - } else if (bh_priority > MAX_RT_PRIO && - bh_priority <= MAX_PRIO) { - priv->bh_thread.prio = bh_priority; - unifi_trace(priv, UDBG1, "%s thread priority = %d\n", - thread->name, - PRIO_TO_NICE(bh_priority)); - set_user_nice(thread->thread_task, - PRIO_TO_NICE(bh_priority)); - } else { - priv->bh_thread.prio = DEFAULT_PRIO; - unifi_warning(priv, - "%s thread unsupported (%d) priority\n", - thread->name, bh_priority); - } - } else - priv->bh_thread.prio = DEFAULT_PRIO; - unifi_trace(priv, UDBG2, "Started %s thread\n", thread->name); - - return 0; -} /* uf_start_thread() */ - - -/* - * --------------------------------------------------------------------------- - * uf_stop_thread - * - * Helper function to stop a thread. - * - * Arguments: - * priv Pointer to OS driver structure for the device. - * thread Pointer to the thread object - * - * Returns: - * - * --------------------------------------------------------------------------- - */ -void uf_stop_thread(unifi_priv_t *priv, struct uf_thread *thread) -{ - if (!thread->thread_task) { - unifi_notice(priv, "%s thread is already stopped\n", - thread->name); - return; - } - - unifi_trace(priv, UDBG2, "Stopping %s thread\n", thread->name); - - kthread_stop(thread->thread_task); - thread->thread_task = NULL; - -} /* uf_stop_thread() */ - - - -/* - * --------------------------------------------------------------------------- - * uf_wait_for_thread_to_stop - * - * Helper function to wait until a thread is stopped. - * - * Arguments: - * priv Pointer to OS driver structure for the device. - * - * Returns: - * - * --------------------------------------------------------------------------- - */ -void -uf_wait_for_thread_to_stop(unifi_priv_t *priv, struct uf_thread *thread) -{ - /* - * kthread_stop() cannot handle the thread exiting while - * kthread_should_stop() is false, so sleep until kthread_stop() - * wakes us up - */ - unifi_trace(priv, UDBG2, "%s waiting for the stop signal.\n", - thread->name); - set_current_state(TASK_INTERRUPTIBLE); - if (!kthread_should_stop()) { - unifi_trace(priv, UDBG2, "%s schedule....\n", thread->name); - schedule(); - } - - thread->thread_task = NULL; - unifi_trace(priv, UDBG2, "%s exiting....\n", thread->name); -} /* uf_wait_for_thread_to_stop() */ - - -/* - * --------------------------------------------------------------------------- - * handle_bh_error - * - * This function reports an error returned from the HIP core bottom-half. - * Normally, implemented during the porting exercise, passing the error - * to the SME using unifi_sys_wifi_off_ind(). - * The SME will try to reset the device and go through - * the initialisation of the UniFi. - * - * Arguments: - * priv Pointer to OS driver structure for the device. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -handle_bh_error(unifi_priv_t *priv) -{ - netInterface_priv_t *interfacePriv; - u8 conf_param = CONFIG_IND_ERROR; - u8 interfaceTag; - - - /* Block unifi_run_bh() until the error has been handled. */ - priv->bh_thread.block_thread = 1; - - /* Consider UniFi to be uninitialised */ - priv->init_progress = UNIFI_INIT_NONE; - - /* Stop the network traffic */ - for (interfaceTag = 0; - interfaceTag < CSR_WIFI_NUM_INTERFACES; interfaceTag++) { - interfacePriv = priv->interfacePriv[interfaceTag]; - if (interfacePriv->netdev_registered) - netif_carrier_off(priv->netdev[interfaceTag]); - } - -#ifdef CSR_NATIVE_LINUX - /* Force any client waiting on an mlme_wait_for_reply() to abort. */ - uf_abort_mlme(priv); - - /* Cancel any pending workqueue tasks */ - flush_workqueue(priv->unifi_workqueue); - -#endif /* CSR_NATIVE_LINUX */ - - unifi_error(priv, - "handle_bh_error: fatal error is reported to the SME.\n"); - /* Notify the clients (SME or unifi_manager) for the error. */ - ul_log_config_ind(priv, &conf_param, sizeof(u8)); - -} /* handle_bh_error() */ - - - -/* - * --------------------------------------------------------------------------- - * bh_thread_function - * - * All hardware access happens in this thread. - * This means there is no need for locks on the hardware and we don't need - * to worry about reentrancy with the SDIO library. - * Provides and example implementation on how to call unifi_bh(), which - * is part of the HIP core API. - * - * It processes the events generated by unifi_run_bh() to serialise calls - * to unifi_bh(). It also demonstrates how the timeout parameter passed in - * and returned from unifi_bh() needs to be handled. - * - * Arguments: - * arg Pointer to OS driver structure for the device. - * - * Returns: - * None. - * - * Notes: - * When the bottom half of the driver needs to process signals, events, - * or simply the host status (i.e sleep mode), it invokes unifi_run_bh(). - * Since we need all SDIO transaction to be in a single thread, the - * unifi_run_bh() will wake up this thread to process it. - * - * --------------------------------------------------------------------------- - */ -static int bh_thread_function(void *arg) -{ - unifi_priv_t *priv = (unifi_priv_t *)arg; - CsrResult csrResult; - long ret; - u32 timeout, t; - struct uf_thread *this_thread; - - unifi_trace(priv, UDBG2, "bh_thread_function starting\n"); - - this_thread = &priv->bh_thread; - - t = timeout = 0; - while (!kthread_should_stop()) { - /* - * wait until an error occurs, - * or we need to process something. - */ - unifi_trace(priv, UDBG3, "bh_thread goes to sleep.\n"); - - if (timeout > 0) { - /* Convert t in ms to jiffies */ - t = msecs_to_jiffies(timeout); - ret = wait_event_interruptible_timeout( - this_thread->wakeup_q, - (this_thread->wakeup_flag && !this_thread->block_thread) || - kthread_should_stop(), - t); - timeout = (ret > 0) ? jiffies_to_msecs(ret) : 0; - } else { - ret = wait_event_interruptible(this_thread->wakeup_q, - (this_thread->wakeup_flag && !this_thread->block_thread) || - kthread_should_stop()); - } - - if (kthread_should_stop()) { - unifi_trace(priv, UDBG2, - "bh_thread: signalled to exit\n"); - break; - } - - if (ret < 0) { - unifi_notice(priv, - "bh_thread: wait_event returned %d, thread will exit\n", - ret); - uf_wait_for_thread_to_stop(priv, this_thread); - break; - } - - this_thread->wakeup_flag = 0; - - unifi_trace(priv, UDBG3, "bh_thread calls unifi_bh().\n"); - - CsrSdioClaim(priv->sdio); - csrResult = unifi_bh(priv->card, &timeout); - if (csrResult != CSR_RESULT_SUCCESS) { - if (csrResult == CSR_WIFI_HIP_RESULT_NO_DEVICE) { - CsrSdioRelease(priv->sdio); - uf_wait_for_thread_to_stop(priv, this_thread); - break; - } - /* Errors must be delivered to the error task */ - handle_bh_error(priv); - } - CsrSdioRelease(priv->sdio); - } - - /* - * I would normally try to call csr_sdio_remove_irq() here to make sure - * that we do not get any interrupts while this thread is not running. - * However, the MMC/SDIO driver tries to kill its' interrupt thread. - * The kernel threads implementation does not allow to kill threads - * from a signalled to stop thread. - * So, instead call csr_sdio_linux_remove_irq() always after calling - * uf_stop_thread() to kill this thread. - */ - - unifi_trace(priv, UDBG2, "bh_thread exiting....\n"); - return 0; -} /* bh_thread_function() */ - - -/* - * --------------------------------------------------------------------------- - * uf_init_bh - * - * Helper function to start the bottom half of the driver. - * All we need to do here is start the I/O bh thread. - * - * Arguments: - * priv Pointer to OS driver structure for the device. - * - * Returns: - * 0 on success or else a Linux error code. - * --------------------------------------------------------------------------- - */ -int -uf_init_bh(unifi_priv_t *priv) -{ - int r; - - /* Enable mlme interface. */ - priv->io_aborted = 0; - - - /* Start the BH thread */ - r = uf_start_thread(priv, &priv->bh_thread, bh_thread_function); - if (r) { - unifi_error(priv, - "uf_init_bh: failed to start the BH thread.\n"); - return r; - } - - /* Allow interrupts */ - r = csr_sdio_linux_install_irq(priv->sdio); - if (r) { - unifi_error(priv, - "uf_init_bh: failed to install the IRQ.\n"); - - uf_stop_thread(priv, &priv->bh_thread); - } - - return r; -} /* uf_init_bh() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_run_bh - * - * Part of the HIP core lib API, implemented in the porting exercise. - * The bottom half of the driver calls this function when - * it wants to process anything that requires access to unifi. - * We need to call unifi_bh() which in this implementation is done - * by waking up the I/O thread. - * - * Arguments: - * ospriv Pointer to OS driver structure for the device. - * - * Returns: - * 0 on success or else a Linux error code. - * - * Notes: - * --------------------------------------------------------------------------- - */ -CsrResult unifi_run_bh(void *ospriv) -{ - unifi_priv_t *priv = ospriv; - - /* - * If an error has occurred, we discard silently all messages from the bh - * until the error has been processed and the unifi has been - * reinitialised. - */ - if (priv->bh_thread.block_thread == 1) { - unifi_trace(priv, UDBG3, "unifi_run_bh: discard message.\n"); - /* - * Do not try to acknowledge a pending interrupt here. - * This function is called by unifi_send_signal() - * which in turn can be running in an atomic or 'disabled irq' - * level if a signal is sent from a workqueue task - * (i.e multicass addresses set). We can not hold the SDIO lock - * because it might sleep. - */ - return CSR_RESULT_FAILURE; - } - - priv->bh_thread.wakeup_flag = 1; - /* wake up I/O thread */ - wake_up_interruptible(&priv->bh_thread.wakeup_q); - - return CSR_RESULT_SUCCESS; -} /* unifi_run_bh() */ - diff --git a/drivers/staging/csr/csr_framework_ext.c b/drivers/staging/csr/csr_framework_ext.c deleted file mode 100644 index 98122bc..0000000 --- a/drivers/staging/csr/csr_framework_ext.c +++ /dev/null @@ -1,40 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/kernel.h> -#include <linux/kthread.h> -#include <linux/module.h> -#include <linux/freezer.h> -#include <linux/semaphore.h> -#include <linux/slab.h> -#include <linux/bitops.h> - -#include "csr_framework_ext.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrThreadSleep - * - * DESCRIPTION - * Sleep for a given period. - * - * RETURNS - * void - * - *----------------------------------------------------------------------------*/ -void CsrThreadSleep(u16 sleepTimeInMs) -{ - unsigned long t; - - /* Convert t in ms to jiffies and round up */ - t = ((sleepTimeInMs * HZ) + 999) / 1000; - schedule_timeout_uninterruptible(t); -} -EXPORT_SYMBOL_GPL(CsrThreadSleep); diff --git a/drivers/staging/csr/csr_framework_ext.h b/drivers/staging/csr/csr_framework_ext.h deleted file mode 100644 index 6d26ac6..0000000 --- a/drivers/staging/csr/csr_framework_ext.h +++ /dev/null @@ -1,35 +0,0 @@ -#ifndef CSR_FRAMEWORK_EXT_H__ -#define CSR_FRAMEWORK_EXT_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_result.h" -#include "csr_framework_ext_types.h" - -/* Result codes */ -#define CSR_FE_RESULT_NO_MORE_EVENTS ((CsrResult) 0x0001) -#define CSR_FE_RESULT_INVALID_POINTER ((CsrResult) 0x0002) -#define CSR_FE_RESULT_INVALID_HANDLE ((CsrResult) 0x0003) -#define CSR_FE_RESULT_NO_MORE_MUTEXES ((CsrResult) 0x0004) -#define CSR_FE_RESULT_TIMEOUT ((CsrResult) 0x0005) -#define CSR_FE_RESULT_NO_MORE_THREADS ((CsrResult) 0x0006) - -/* Thread priorities */ -#define CSR_THREAD_PRIORITY_HIGHEST ((u16) 0) -#define CSR_THREAD_PRIORITY_HIGH ((u16) 1) -#define CSR_THREAD_PRIORITY_NORMAL ((u16) 2) -#define CSR_THREAD_PRIORITY_LOW ((u16) 3) -#define CSR_THREAD_PRIORITY_LOWEST ((u16) 4) - -#define CSR_EVENT_WAIT_INFINITE ((u16) 0xFFFF) - -void CsrThreadSleep(u16 sleepTimeInMs); - -#endif diff --git a/drivers/staging/csr/csr_framework_ext_types.h b/drivers/staging/csr/csr_framework_ext_types.h deleted file mode 100644 index 575598c..0000000 --- a/drivers/staging/csr/csr_framework_ext_types.h +++ /dev/null @@ -1,30 +0,0 @@ -#ifndef CSR_FRAMEWORK_EXT_TYPES_H__ -#define CSR_FRAMEWORK_EXT_TYPES_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifdef __KERNEL__ -#include <linux/kthread.h> -#include <linux/semaphore.h> -#else -#include <pthread.h> -#endif - -#ifdef __KERNEL__ - -typedef struct semaphore CsrMutexHandle; - -#else /* __KERNEL __ */ - -typedef pthread_mutex_t CsrMutexHandle; - -#endif /* __KERNEL__ */ - -#endif diff --git a/drivers/staging/csr/csr_log.h b/drivers/staging/csr/csr_log.h deleted file mode 100644 index 9829410..0000000 --- a/drivers/staging/csr/csr_log.h +++ /dev/null @@ -1,223 +0,0 @@ -#ifndef CSR_LOG_H__ -#define CSR_LOG_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_sched.h" -#include "csr_prim_defs.h" -#include "csr_msgconv.h" - -/* - * Log filtering - */ - -/*----------------------------------------------------*/ -/* Filtering on environment specific log levels */ -/*----------------------------------------------------*/ -typedef u32 CsrLogLevelEnvironment; -#define CSR_LOG_LEVEL_ENVIRONMENT_OFF ((CsrLogLevelEnvironment) 0x00000000) /* No environment data/events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BCI_ACL ((CsrLogLevelEnvironment) 0x00000001) /* BlueCore Channel Interface HCI Acl data are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BCI_HCI ((CsrLogLevelEnvironment) 0x00000002) /* BlueCore Channel Interface HCI Cmd/Evt data are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BCI_SCO ((CsrLogLevelEnvironment) 0x00000004) /* BlueCore Channel Interface HCI Sco data are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BCI_VENDOR ((CsrLogLevelEnvironment) 0x00000008) /* BlueCore Channel Interface HCI Vendor specific data are logged (This includes BCCMD, HQ, VM etc) */ -#define CSR_LOG_LEVEL_ENVIRONMENT_TRANSPORTS ((CsrLogLevelEnvironment) 0x00000010) /* Transport protocol data is logged (This includes transport protocols like BCSP, H4 etc.) */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_REG ((CsrLogLevelEnvironment) 0x00000020) /* Background Interrupt registration events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_UNREG ((CsrLogLevelEnvironment) 0x00000040) /* Background Interrupt unregistration events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_SET ((CsrLogLevelEnvironment) 0x00000080) /* Background Interrupt set events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_START ((CsrLogLevelEnvironment) 0x00000100) /* Background Interrupt start events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_BGINT_DONE ((CsrLogLevelEnvironment) 0x00000200) /* Background Interrupt done events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_PROTO ((CsrLogLevelEnvironment) 0x00000400) /* Transport protocol events are logged */ -#define CSR_LOG_LEVEL_ENVIRONMENT_PROTO_LOC ((CsrLogLevelEnvironment) 0x00000800) /* The Location where the transport protocol event occurred are logged NB: This is a supplement to CSR_LOG_LEVEL_ENVIRONMENT_PROTO, it has no effect without it */ -/* The bit masks between here are reserved for future usage */ -#define CSR_LOG_LEVEL_ENVIRONMENT_ALL ((CsrLogLevelEnvironment) 0xFFFFFFFF) /* All possible environment data/events are logged WARNING: By using this define the application also accepts future possible environment data/events in the logs */ - -/*----------------------------------------------------*/ -/* Filtering on task specific log levels */ -/*----------------------------------------------------*/ -typedef u32 CsrLogLevelTask; -#define CSR_LOG_LEVEL_TASK_OFF ((CsrLogLevelTask) 0x00000000) /* No events are logged for this task */ -#define CSR_LOG_LEVEL_TASK_TEXT ((CsrLogLevelTask) 0x00000001) /* Text strings printed by a task are logged NB: This bit does not affect the CSR_LOG_TEXT_LEVEL interface. This has to be configured separately */ -#define CSR_LOG_LEVEL_TASK_TEXT_LOC ((CsrLogLevelTask) 0x00000002) /* The locaction where the text string call occurred are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_TEXT, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_STATE ((CsrLogLevelTask) 0x00000004) /* FSM state transitions in a task are logged */ -#define CSR_LOG_LEVEL_TASK_STATE_NAME ((CsrLogLevelTask) 0x00000008) /* The name of each state in a FSM state transition are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_STATE, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_STATE_LOC ((CsrLogLevelTask) 0x00000010) /* The location where the FSM state transition occurred are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_STATE, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_TASK_SWITCH ((CsrLogLevelTask) 0x00000020) /* Activation and deactiation of a task are logged */ -#define CSR_LOG_LEVEL_TASK_MESSAGE_PUT ((CsrLogLevelTask) 0x00000080) /* Message put operations are logged */ -#define CSR_LOG_LEVEL_TASK_MESSAGE_PUT_LOC ((CsrLogLevelTask) 0x00000100) /* The location where a message was sent are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_MESSAGE_PUT, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_MESSAGE_GET ((CsrLogLevelTask) 0x00000200) /* Message get operations are logged */ -#define CSR_LOG_LEVEL_TASK_MESSAGE_QUEUE_PUSH ((CsrLogLevelTask) 0x00000400) /* Message push operations are logged */ -#define CSR_LOG_LEVEL_TASK_MESSAGE_QUEUE_POP ((CsrLogLevelTask) 0x00000800) /* Message pop operations are logged */ -#define CSR_LOG_LEVEL_TASK_PRIM_ONLY_TYPE ((CsrLogLevelTask) 0x00001000) /* Only the type of primitives in messages are logged. By default the entire primitive is serialized and logged */ -#define CSR_LOG_LEVEL_TASK_PRIM_APPLY_LIMIT ((CsrLogLevelTask) 0x00002000) /* An upper limit (defined by CSR_LOG_PRIM_SIZE_UPPER_LIMIT) is applied to how much of a primitive in a message are logged. NB: This limit is only applied if CSR_LOG_LEVEL_TASK_PRIM_ONLY_TYPE is _not_ defined */ -#define CSR_LOG_LEVEL_TASK_TIMER_IN ((CsrLogLevelTask) 0x00004000) /* TimedEventIn events are logged */ -#define CSR_LOG_LEVEL_TASK_TIMER_IN_LOC ((CsrLogLevelTask) 0x00008000) /* The location where a timer was started are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_TIMER_IN, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_TIMER_CANCEL ((CsrLogLevelTask) 0x00010000) /* TimedEventCancel events are logged */ -#define CSR_LOG_LEVEL_TASK_TIMER_CANCEL_LOC ((CsrLogLevelTask) 0x00020000) /* The location where a timer was cancelled are logged. NB: This is a supplement to CSR_LOG_LEVEL_TASK_TIMER_CANCEL, it has no effect without it */ -#define CSR_LOG_LEVEL_TASK_TIMER_FIRE ((CsrLogLevelTask) 0x00040000) /* TimedEventFire events are logged */ -#define CSR_LOG_LEVEL_TASK_TIMER_DONE ((CsrLogLevelTask) 0x00080000) /* TimedEventDone events are logged */ -/* The bit masks between here are reserved for future usage */ -#define CSR_LOG_LEVEL_TASK_ALL ((CsrLogLevelTask) 0xFFFFFFFF & ~(CSR_LOG_LEVEL_TASK_PRIM_ONLY_TYPE | CSR_LOG_LEVEL_TASK_PRIM_APPLY_LIMIT)) /* All info possible to log for a task are logged. WARNING: By using this define the application also accepts future possible task data/events in the logs */ - -u8 CsrLogEnvironmentIsFiltered(CsrLogLevelEnvironment level); -CsrLogLevelTask CsrLogTaskFilterGet(CsrSchedQid taskId); -u8 CsrLogTaskIsFiltered(CsrSchedQid taskId, CsrLogLevelTask level); - -/* - * Logging stuff - */ -#define CSR_LOG_STRINGIFY_REAL(a) (#a) -#define CSR_LOG_STRINGIFY(a) CSR_LOG_STRINGIFY_REAL(a) - -typedef struct { - u16 primitiveType; - const char *primitiveName; - CsrMsgConvMsgEntry *messageConv; /* Private - do not use */ -} CsrLogPrimitiveInformation; - -typedef struct { - const char *techVer; - u32 primitiveInfoCount; - CsrLogPrimitiveInformation *primitiveInfo; -} CsrLogTechInformation; - -/*---------------------------------*/ -/* Tech logging */ -/*---------------------------------*/ -typedef u8 bitmask8_t; -typedef u16 bitmask16_t; -typedef u32 bitmask32_t; - -#ifdef CSR_LOG_ENABLE -#ifdef CSR_LOG_INCLUDE_FILE_NAME_AND_LINE_NUMBER -/* DEPRECATED - replaced by csr_log_text.h */ -#define CSR_LOG_TEXT(text) \ - do { \ - if (!CsrLogTaskIsFiltered(CsrSchedTaskQueueGet(), CSR_LOG_LEVEL_TASK_TEXT)) { \ - CsrLogTaskText(text, __LINE__, __FILE__); \ - } \ - } while (0) -#else -/* DEPRECATED - replaced by csr_log_text.h */ -#define CSR_LOG_TEXT(text) \ - do { \ - if (!CsrLogTaskIsFiltered(CsrSchedTaskQueueGet(), CSR_LOG_LEVEL_TASK_TEXT)) { \ - CsrLogTaskText(text, 0, NULL); \ - } \ - } while (0) -#endif -#else -#define CSR_LOG_TEXT(text) -#endif - -/* DEPRECATED - replaced by csr_log_text.h */ -void CsrLogTaskText(const char *text, - u32 line, - const char *file); - -#define CSR_LOG_STATE_TRANSITION_MASK_FSM_NAME (0x001) -#define CSR_LOG_STATE_TRANSITION_MASK_NEXT_STATE (0x002) -#define CSR_LOG_STATE_TRANSITION_MASK_NEXT_STATE_STR (0x004) -#define CSR_LOG_STATE_TRANSITION_MASK_PREV_STATE (0x008) -#define CSR_LOG_STATE_TRANSITION_MASK_PREV_STATE_STR (0x010) -#define CSR_LOG_STATE_TRANSITION_MASK_EVENT (0x020) -#define CSR_LOG_STATE_TRANSITION_MASK_EVENT_STR (0x040) - -/* DEPRECATED - replaced by csr_log_text.h */ -void CsrLogStateTransition(bitmask16_t mask, - u32 identifier, - const char *fsm_name, - u32 prev_state, - const char *prev_state_str, - u32 in_event, - const char *in_event_str, - u32 next_state, - const char *next_state_str, - u32 line, - const char *file); - -/*---------------------------------*/ -/* BSP logging */ -/*---------------------------------*/ -void CsrLogSchedInit(u8 thread_id); -void CsrLogSchedDeinit(u8 thread_id); - -void CsrLogSchedStart(u8 thread_id); -void CsrLogSchedStop(u8 thread_id); - -void CsrLogInitTask(u8 thread_id, CsrSchedQid tskid, const char *tskName); -void CsrLogDeinitTask(u16 task_id); - -void CsrLogActivate(CsrSchedQid tskid); -void CsrLogDeactivate(CsrSchedQid tskid); - -#define SYNERGY_SERIALIZER_TYPE_DUMP (0x000) -#define SYNERGY_SERIALIZER_TYPE_SER (0x001) - -void CsrLogMessagePut(u32 line, - const char *file, - CsrSchedQid src_task_id, - CsrSchedQid dst_taskid, - CsrSchedMsgId msg_id, - u16 prim_type, - const void *msg); - -void CsrLogMessageGet(CsrSchedQid src_task_id, - CsrSchedQid dst_taskid, - u8 get_res, - CsrSchedMsgId msg_id, - u16 prim_type, - const void *msg); - -void CsrLogTimedEventIn(u32 line, - const char *file, - CsrSchedQid task_id, - CsrSchedTid tid, - u32 requested_delay, - u16 fniarg, - const void *fnvarg); - -void CsrLogTimedEventFire(CsrSchedQid task_id, - CsrSchedTid tid); - -void CsrLogTimedEventDone(CsrSchedQid task_id, - CsrSchedTid tid); - -void CsrLogTimedEventCancel(u32 line, - const char *file, - CsrSchedQid task_id, - CsrSchedTid tid, - u8 cancel_res); - -void CsrLogBgintRegister(u8 thread_id, - CsrSchedBgint irq, - const char *callback, - const void *ptr); -void CsrLogBgintUnregister(CsrSchedBgint irq); -void CsrLogBgintSet(CsrSchedBgint irq); -void CsrLogBgintServiceStart(CsrSchedBgint irq); -void CsrLogBgintServiceDone(CsrSchedBgint irq); - -void CsrLogExceptionStateEvent(u16 prim_type, - CsrPrim msg_type, - u16 state, - u32 line, - const char *file); -void CsrLogExceptionGeneral(u16 prim_type, - u16 state, - const char *text, - u32 line, - const char *file); -void CsrLogExceptionWarning(u16 prim_type, - u16 state, - const char *text, - u32 line, - const char *file); - -#endif diff --git a/drivers/staging/csr/csr_log_configure.h b/drivers/staging/csr/csr_log_configure.h deleted file mode 100644 index 283647c..0000000 --- a/drivers/staging/csr/csr_log_configure.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef CSR_LOG_CONFIGURE_H__ -#define CSR_LOG_CONFIGURE_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ - -#include "csr_log.h" - -/*--------------------------------------------*/ -/* Filtering on log text warning levels */ -/*--------------------------------------------*/ -typedef u32 CsrLogLevelText; -#define CSR_LOG_LEVEL_TEXT_OFF ((CsrLogLevelText) 0x0000) - -#define CSR_LOG_LEVEL_TEXT_CRITICAL ((CsrLogLevelText) 0x0001) -#define CSR_LOG_LEVEL_TEXT_ERROR ((CsrLogLevelText) 0x0002) -#define CSR_LOG_LEVEL_TEXT_WARNING ((CsrLogLevelText) 0x0004) -#define CSR_LOG_LEVEL_TEXT_INFO ((CsrLogLevelText) 0x0008) -#define CSR_LOG_LEVEL_TEXT_DEBUG ((CsrLogLevelText) 0x0010) - -#define CSR_LOG_LEVEL_TEXT_ALL ((CsrLogLevelText) 0xFFFF) - -/* The log text interface is used by both scheduler tasks and components outside the scheduler context. - * Therefore a CsrLogTextTaskId is introduced. It is effectively considered as two u16's. The lower - * 16 bits corresponds one2one with the scheduler queueId's (CsrSchedQid) and as such these bits can not be used - * by components outside scheduler tasks. The upper 16 bits are allocated for use of components outside the - * scheduler like drivers etc. Components in this range is defined independently by each technology. To avoid - * clashes the technologies are only allowed to assign values within the same restrictive range as allies to - * primitive identifiers. eg. for the framework components outside the scheduler is only allowed to assign - * taskId's in the range 0x0600xxxx to 0x06FFxxxx. And so on for other technologies. */ -typedef u32 CsrLogTextTaskId; - -#endif diff --git a/drivers/staging/csr/csr_log_text.h b/drivers/staging/csr/csr_log_text.h deleted file mode 100644 index cfcf64a..0000000 --- a/drivers/staging/csr/csr_log_text.h +++ /dev/null @@ -1,124 +0,0 @@ -#ifndef CSR_LOG_TEXT_H__ -#define CSR_LOG_TEXT_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_log_configure.h" - -typedef struct CsrLogSubOrigin -{ - u16 subOriginNumber; /* Id of the given SubOrigin */ - const char *subOriginName; /* Prefix Text for this SubOrigin */ -} CsrLogSubOrigin; - -/* Register a task which is going to use the CSR_LOG_TEXT_XXX interface */ -#ifdef CSR_LOG_ENABLE -void CsrLogTextRegister(CsrLogTextTaskId taskId, const char *taskName, u16 subOriginsLength, const CsrLogSubOrigin *subOrigins); -#else -#define CsrLogTextRegister(taskId, taskName, subOriginsLength, subOrigins) -#endif - -/* CRITICAL: Conditions that are threatening to the integrity/stability of the - system as a whole. */ -#if defined(CSR_LOG_ENABLE) && !defined(CSR_LOG_LEVEL_TEXT_CRITICAL_DISABLE) -void CsrLogTextCritical(CsrLogTextTaskId taskId, u16 subOrigin, const char *formatString, ...); -void CsrLogTextBufferCritical(CsrLogTextTaskId taskId, u16 subOrigin, size_t bufferLength, const void *buffer, const char *formatString, ...); -#define CSR_LOG_TEXT_CRITICAL(taskId_subOrigin_formatString_varargs) CsrLogTextCritical taskId_subOrigin_formatString_varargs -#define CSR_LOG_TEXT_CONDITIONAL_CRITICAL(condition, logtextargs) {if (condition) {CSR_LOG_TEXT_CRITICAL(logtextargs);}} -#define CSR_LOG_TEXT_BUFFER_CRITICAL(taskId_subOrigin_length_buffer_formatString_varargs) CsrLogTextBufferCritical taskId_subOrigin_length_buffer_formatString_varargs -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_CRITICAL(condition, logtextbufferargs) {if (condition) {CSR_LOG_TEXT_BUFFER_CRITICAL(logtextbufferargs);}} -#else -#define CSR_LOG_TEXT_CRITICAL(taskId_subOrigin_formatString_varargs) -#define CSR_LOG_TEXT_CONDITIONAL_CRITICAL(condition, logtextargs) -#define CSR_LOG_TEXT_BUFFER_CRITICAL(taskId_subOrigin_length_buffer_formatString_varargs) -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_CRITICAL(condition, logtextbufferargs) -#endif - -/* ERROR: Malfunction of a component rendering it unable to operate correctly, - causing lack of functionality but not loss of system integrity/stability. */ -#if defined(CSR_LOG_ENABLE) && !defined(CSR_LOG_LEVEL_TEXT_ERROR_DISABLE) -void CsrLogTextError(CsrLogTextTaskId taskId, u16 subOrigin, const char *formatString, ...); -void CsrLogTextBufferError(CsrLogTextTaskId taskId, u16 subOrigin, size_t bufferLength, const void *buffer, const char *formatString, ...); -#define CSR_LOG_TEXT_ERROR(taskId_subOrigin_formatString_varargs) CsrLogTextError taskId_subOrigin_formatString_varargs -#define CSR_LOG_TEXT_CONDITIONAL_ERROR(condition, logtextargs) {if (condition) {CSR_LOG_TEXT_ERROR(logtextargs);}} -#define CSR_LOG_TEXT_BUFFER_ERROR(taskId_subOrigin_length_buffer_formatString_varargs) CsrLogTextBufferError taskId_subOrigin_length_buffer_formatString_varargs -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_ERROR(condition, logtextbufferargs) {if (condition) {CSR_LOG_TEXT_BUFFER_ERROR(logtextbufferargs);}} -#else -#define CSR_LOG_TEXT_ERROR(taskId_subOrigin_formatString_varargs) -#define CSR_LOG_TEXT_CONDITIONAL_ERROR(condition, logtextargs) -#define CSR_LOG_TEXT_BUFFER_ERROR(taskId_subOrigin_length_buffer_formatString_varargs) -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_ERROR(condition, logtextbufferargs) -#endif - -/* WARNING: Conditions that are unexpected and indicative of possible problems - or violations of specifications, where the result of such deviations does not - lead to malfunction of the component. */ -#if defined(CSR_LOG_ENABLE) && !defined(CSR_LOG_LEVEL_TEXT_WARNING_DISABLE) -void CsrLogTextWarning(CsrLogTextTaskId taskId, u16 subOrigin, const char *formatString, ...); -void CsrLogTextBufferWarning(CsrLogTextTaskId taskId, u16 subOrigin, size_t bufferLength, const void *buffer, const char *formatString, ...); -#define CSR_LOG_TEXT_WARNING(taskId_subOrigin_formatString_varargs) CsrLogTextWarning taskId_subOrigin_formatString_varargs -#define CSR_LOG_TEXT_CONDITIONAL_WARNING(condition, logtextargs) {if (condition) {CSR_LOG_TEXT_WARNING(logtextargs);}} -#define CSR_LOG_TEXT_BUFFER_WARNING(taskId_subOrigin_length_buffer_formatString_varargs) CsrLogTextBufferWarning taskId_subOrigin_length_buffer_formatString_varargs -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_WARNING(condition, logtextbufferargs) {if (condition) {CSR_LOG_TEXT_BUFFER_WARNING(logtextbufferargs);}} -#else -#define CSR_LOG_TEXT_WARNING(taskId_subOrigin_formatString_varargs) -#define CSR_LOG_TEXT_CONDITIONAL_WARNING(condition, logtextargs) -#define CSR_LOG_TEXT_BUFFER_WARNING(taskId_subOrigin_length_buffer_formatString_varargs) -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_WARNING(condition, logtextbufferargs) -#endif - -/* INFO: Important events that may aid in determining the conditions under which - the more severe conditions are encountered. */ -#if defined(CSR_LOG_ENABLE) && !defined(CSR_LOG_LEVEL_TEXT_INFO_DISABLE) -void CsrLogTextInfo(CsrLogTextTaskId taskId, u16 subOrigin, const char *formatString, ...); -void CsrLogTextBufferInfo(CsrLogTextTaskId taskId, u16 subOrigin, size_t bufferLength, const void *buffer, const char *formatString, ...); -#define CSR_LOG_TEXT_INFO(taskId_subOrigin_formatString_varargs) CsrLogTextInfo taskId_subOrigin_formatString_varargs -#define CSR_LOG_TEXT_CONDITIONAL_INFO(condition, logtextargs) {if (condition) {CSR_LOG_TEXT_INFO(logtextargs);}} -#define CSR_LOG_TEXT_BUFFER_INFO(taskId_subOrigin_length_buffer_formatString_varargs) CsrLogTextBufferInfo taskId_subOrigin_length_buffer_formatString_varargs -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_INFO(condition, logtextbufferargs) {if (condition) {CSR_LOG_TEXT_BUFFER_INFO(logtextbufferargs);}} -#else -#define CSR_LOG_TEXT_INFO(taskId_subOrigin_formatString_varargs) -#define CSR_LOG_TEXT_CONDITIONAL_INFO(condition, logtextargs) -#define CSR_LOG_TEXT_BUFFER_INFO(taskId_subOrigin_length_buffer_formatString_varargs) -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_INFO(condition, logtextbufferargs) -#endif - -/* DEBUG: Similar to INFO, but dedicated to events that occur more frequently. */ -#if defined(CSR_LOG_ENABLE) && !defined(CSR_LOG_LEVEL_TEXT_DEBUG_DISABLE) -void CsrLogTextDebug(CsrLogTextTaskId taskId, u16 subOrigin, const char *formatString, ...); -void CsrLogTextBufferDebug(CsrLogTextTaskId taskId, u16 subOrigin, size_t bufferLength, const void *buffer, const char *formatString, ...); -#define CSR_LOG_TEXT_DEBUG(taskId_subOrigin_formatString_varargs) CsrLogTextDebug taskId_subOrigin_formatString_varargs -#define CSR_LOG_TEXT_CONDITIONAL_DEBUG(condition, logtextargs) {if (condition) {CSR_LOG_TEXT_DEBUG(logtextargs);}} -#define CSR_LOG_TEXT_BUFFER_DEBUG(taskId_subOrigin_length_buffer_formatString_varargs) CsrLogTextBufferDebug taskId_subOrigin_length_buffer_formatString_varargs -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_DEBUG(condition, logtextbufferargs) {if (condition) {CSR_LOG_TEXT_BUFFER_DEBUG(logtextbufferargs);}} -#else -#define CSR_LOG_TEXT_DEBUG(taskId_subOrigin_formatString_varargs) -#define CSR_LOG_TEXT_CONDITIONAL_DEBUG(condition, logtextargs) -#define CSR_LOG_TEXT_BUFFER_DEBUG(taskId_subOrigin_length_buffer_formatString_varargs) -#define CSR_LOG_TEXT_BUFFER_CONDITIONAL_DEBUG(condition, logtextbufferargs) -#endif - -/* CSR_LOG_TEXT_ASSERT (CRITICAL) */ -#ifdef CSR_LOG_ENABLE -#define CSR_LOG_TEXT_ASSERT(origin, suborigin, condition) \ - {if (!(condition)) {CSR_LOG_TEXT_CRITICAL((origin, suborigin, "Assertion \"%s\" failed at %s:%u", #condition, __FILE__, __LINE__));}} -#else -#define CSR_LOG_TEXT_ASSERT(origin, suborigin, condition) -#endif - -/* CSR_LOG_TEXT_UNHANDLED_PRIM (CRITICAL) */ -#ifdef CSR_LOG_ENABLE -#define CSR_LOG_TEXT_UNHANDLED_PRIMITIVE(origin, suborigin, primClass, primType) \ - CSR_LOG_TEXT_CRITICAL((origin, suborigin, "Unhandled primitive 0x%04X:0x%04X at %s:%u", primClass, primType, __FILE__, __LINE__)) -#else -#define CSR_LOG_TEXT_UNHANDLED_PRIMITIVE(origin, suborigin, primClass, primType) -#endif - -#endif diff --git a/drivers/staging/csr/csr_macro.h b/drivers/staging/csr/csr_macro.h deleted file mode 100644 index c47f1d9..0000000 --- a/drivers/staging/csr/csr_macro.h +++ /dev/null @@ -1,39 +0,0 @@ -#ifndef CSR_MACRO_H__ -#define CSR_MACRO_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/types.h> - -#define FALSE (0) -#define TRUE (1) - -/*------------------------------------------------------------------*/ -/* Endian conversion */ -/*------------------------------------------------------------------*/ -#define CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr) (((u16) ((u8 *) (ptr))[0]) | ((u16) ((u8 *) (ptr))[1]) << 8) -#define CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr) (((u32) ((u8 *) (ptr))[0]) | ((u32) ((u8 *) (ptr))[1]) << 8 | \ - ((u32) ((u8 *) (ptr))[2]) << 16 | ((u32) ((u8 *) (ptr))[3]) << 24) -#define CSR_COPY_UINT16_TO_LITTLE_ENDIAN(uint, ptr) ((u8 *) (ptr))[0] = ((u8) ((uint) & 0x00FF)); \ - ((u8 *) (ptr))[1] = ((u8) ((uint) >> 8)) -#define CSR_COPY_UINT32_TO_LITTLE_ENDIAN(uint, ptr) ((u8 *) (ptr))[0] = ((u8) ((uint) & 0x000000FF)); \ - ((u8 *) (ptr))[1] = ((u8) (((uint) >> 8) & 0x000000FF)); \ - ((u8 *) (ptr))[2] = ((u8) (((uint) >> 16) & 0x000000FF)); \ - ((u8 *) (ptr))[3] = ((u8) (((uint) >> 24) & 0x000000FF)) - -/*------------------------------------------------------------------*/ -/* Misc */ -/*------------------------------------------------------------------*/ -/* Use this macro on unused local variables that cannot be removed (such as - unused function parameters). This will quell warnings from certain compilers - and static code analysis tools like Lint and Valgrind. */ -#define CSR_UNUSED(x) ((void) (x)) - -#endif diff --git a/drivers/staging/csr/csr_msg_transport.h b/drivers/staging/csr/csr_msg_transport.h deleted file mode 100644 index 8d88e78..0000000 --- a/drivers/staging/csr/csr_msg_transport.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef CSR_MSG_TRANSPORT_H__ -#define CSR_MSG_TRANSPORT_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CsrMsgTransport -#define CsrMsgTransport CsrSchedMessagePut -#endif - -#endif /* CSR_MSG_TRANSPORT */ diff --git a/drivers/staging/csr/csr_msgconv.c b/drivers/staging/csr/csr_msgconv.c deleted file mode 100644 index db5e845..0000000 --- a/drivers/staging/csr/csr_msgconv.c +++ /dev/null @@ -1,291 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/module.h> -#include <linux/types.h> -#include <linux/slab.h> -#include "csr_sched.h" -#include "csr_msgconv.h" -#include "csr_macro.h" - -static CsrMsgConvEntry *converter; - -CsrMsgConvPrimEntry *CsrMsgConvFind(u16 primType) -{ - CsrMsgConvPrimEntry *ptr = NULL; - - if (converter) - { - ptr = converter->profile_converters; - while (ptr) - { - if (ptr->primType == primType) - { - break; - } - else - { - ptr = ptr->next; - } - } - } - - return ptr; -} - -static const CsrMsgConvMsgEntry *find_msg_converter(CsrMsgConvPrimEntry *ptr, u16 msgType) -{ - const CsrMsgConvMsgEntry *cv = ptr->conv; - if (ptr->lookupFunc) - { - return (const CsrMsgConvMsgEntry *) ptr->lookupFunc((CsrMsgConvMsgEntry *) cv, msgType); - } - - while (cv) - { - if (cv->serFunc == NULL) - { - /* We've reached the end of the chain */ - cv = NULL; - break; - } - - if (cv->msgType == msgType) - { - break; - } - else - { - cv++; - } - } - - return cv; -} - -static void *deserialize_data(u16 primType, - size_t length, - u8 *data) -{ - CsrMsgConvPrimEntry *ptr; - u8 *ret; - - ptr = CsrMsgConvFind(primType); - - if (ptr) - { - const CsrMsgConvMsgEntry *cv; - u16 msgId = 0; - size_t offset = 0; - CsrUint16Des(&msgId, data, &offset); - - cv = find_msg_converter(ptr, msgId); - if (cv) - { - ret = cv->deserFunc(data, length); - } - else - { - ret = NULL; - } - } - else - { - ret = NULL; - } - - return ret; -} - -static size_t sizeof_message(u16 primType, void *msg) -{ - CsrMsgConvPrimEntry *ptr = CsrMsgConvFind(primType); - size_t ret; - - if (ptr) - { - const CsrMsgConvMsgEntry *cv; - u16 msgId = *(u16 *) msg; - - cv = find_msg_converter(ptr, msgId); - if (cv) - { - ret = cv->sizeofFunc(msg); - } - else - { - ret = 0; - } - } - else - { - ret = 0; - } - - return ret; -} - -static u8 free_message(u16 primType, u8 *data) -{ - CsrMsgConvPrimEntry *ptr; - u8 ret; - - ptr = CsrMsgConvFind(primType); - - if (ptr) - { - const CsrMsgConvMsgEntry *cv; - u16 msgId = *(u16 *) data; - - cv = find_msg_converter(ptr, msgId); - if (cv) - { - cv->freeFunc(data); - ret = TRUE; - } - else - { - ret = FALSE; - } - } - else - { - ret = FALSE; - } - - return ret; -} - -static u8 *serialize_message(u16 primType, - void *msg, - size_t *length, - u8 *buffer) -{ - CsrMsgConvPrimEntry *ptr; - u8 *ret; - - ptr = CsrMsgConvFind(primType); - - *length = 0; - - if (ptr) - { - const CsrMsgConvMsgEntry *cv; - - cv = find_msg_converter(ptr, *(u16 *) msg); - if (cv) - { - ret = cv->serFunc(buffer, length, msg); - } - else - { - ret = NULL; - } - } - else - { - ret = NULL; - } - - return ret; -} - -size_t CsrMsgConvSizeof(u16 primType, void *msg) -{ - return sizeof_message(primType, msg); -} - -u8 *CsrMsgConvSerialize(u8 *buffer, size_t maxBufferOffset, size_t *offset, u16 primType, void *msg) -{ - if (converter) - { - size_t serializedLength; - u8 *bufSerialized; - u8 *bufOffset = &buffer[*offset]; - bufSerialized = converter->serialize_message(primType, msg, &serializedLength, bufOffset); - *offset += serializedLength; - return bufSerialized; - } - else - { - return NULL; - } -} - -/* Insert profile converter at head of converter list. */ -void CsrMsgConvInsert(u16 primType, const CsrMsgConvMsgEntry *ce) -{ - CsrMsgConvPrimEntry *pc; - pc = CsrMsgConvFind(primType); - - if (pc) - { - /* Already registered. Do nothing */ - } - else - { - pc = kmalloc(sizeof(*pc), GFP_KERNEL); - pc->primType = primType; - pc->conv = ce; - pc->lookupFunc = NULL; - pc->next = converter->profile_converters; - converter->profile_converters = pc; - } -} -EXPORT_SYMBOL_GPL(CsrMsgConvInsert); - -CsrMsgConvMsgEntry *CsrMsgConvFindEntry(u16 primType, u16 msgType) -{ - CsrMsgConvPrimEntry *ptr = CsrMsgConvFind(primType); - if (ptr) - { - return (CsrMsgConvMsgEntry *) find_msg_converter(ptr, msgType); - } - return NULL; -} -EXPORT_SYMBOL_GPL(CsrMsgConvFindEntry); - -CsrMsgConvMsgEntry *CsrMsgConvFindEntryByMsg(u16 primType, const void *msg) -{ - CsrMsgConvPrimEntry *ptr = CsrMsgConvFind(primType); - if (ptr && msg) - { - u16 msgType = *((u16 *) msg); - return (CsrMsgConvMsgEntry *) find_msg_converter(ptr, msgType); - } - return NULL; -} - -void CsrMsgConvCustomLookupRegister(u16 primType, CsrMsgCustomLookupFunc *lookupFunc) -{ - CsrMsgConvPrimEntry *ptr = CsrMsgConvFind(primType); - if (ptr) - { - ptr->lookupFunc = lookupFunc; - } -} -EXPORT_SYMBOL_GPL(CsrMsgConvCustomLookupRegister); - -CsrMsgConvEntry *CsrMsgConvInit(void) -{ - if (!converter) - { - converter = kmalloc(sizeof(CsrMsgConvEntry), GFP_KERNEL); - - converter->profile_converters = NULL; - converter->free_message = free_message; - converter->sizeof_message = sizeof_message; - converter->serialize_message = serialize_message; - converter->deserialize_data = deserialize_data; - } - - return converter; -} -EXPORT_SYMBOL_GPL(CsrMsgConvInit); diff --git a/drivers/staging/csr/csr_msgconv.h b/drivers/staging/csr/csr_msgconv.h deleted file mode 100644 index 7e4dd38..0000000 --- a/drivers/staging/csr/csr_msgconv.h +++ /dev/null @@ -1,78 +0,0 @@ -#ifndef CSR_MSGCONV_H__ -#define CSR_MSGCONV_H__ - -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" - -typedef size_t (CsrMsgSizeofFunc)(void *msg); -typedef u8 *(CsrMsgSerializeFunc)(u8 *buffer, size_t *length, void *msg); -typedef void (CsrMsgFreeFunc)(void *msg); -typedef void *(CsrMsgDeserializeFunc)(u8 *buffer, size_t length); - -/* Converter entry for one message type */ -typedef struct CsrMsgConvMsgEntry -{ - u16 msgType; - CsrMsgSizeofFunc *sizeofFunc; - CsrMsgSerializeFunc *serFunc; - CsrMsgDeserializeFunc *deserFunc; - CsrMsgFreeFunc *freeFunc; -} CsrMsgConvMsgEntry; - -/* Optional lookup function */ -typedef CsrMsgConvMsgEntry *(CsrMsgCustomLookupFunc)(CsrMsgConvMsgEntry *ce, u16 msgType); - -/* All converter entries for one specific primitive */ -typedef struct CsrMsgConvPrimEntry -{ - u16 primType; - const CsrMsgConvMsgEntry *conv; - CsrMsgCustomLookupFunc *lookupFunc; - struct CsrMsgConvPrimEntry *next; -} CsrMsgConvPrimEntry; - -typedef struct -{ - CsrMsgConvPrimEntry *profile_converters; - void *(*deserialize_data)(u16 primType, size_t length, u8 * data); - u8 (*free_message)(u16 primType, u8 *data); - size_t (*sizeof_message)(u16 primType, void *msg); - u8 *(*serialize_message)(u16 primType, void *msg, - size_t * length, - u8 * buffer); -} CsrMsgConvEntry; - -size_t CsrMsgConvSizeof(u16 primType, void *msg); -u8 *CsrMsgConvSerialize(u8 *buffer, size_t maxBufferOffset, size_t *offset, u16 primType, void *msg); -void CsrMsgConvCustomLookupRegister(u16 primType, CsrMsgCustomLookupFunc *lookupFunc); -void CsrMsgConvInsert(u16 primType, const CsrMsgConvMsgEntry *ce); -CsrMsgConvPrimEntry *CsrMsgConvFind(u16 primType); -CsrMsgConvMsgEntry *CsrMsgConvFindEntry(u16 primType, u16 msgType); -CsrMsgConvMsgEntry *CsrMsgConvFindEntryByMsg(u16 primType, const void *msg); -CsrMsgConvEntry *CsrMsgConvInit(void); - -/* Prototypes for primitive type serializers */ -void CsrUint8Ser(u8 *buffer, size_t *offset, u8 value); -void CsrUint16Ser(u8 *buffer, size_t *offset, u16 value); -void CsrUint32Ser(u8 *buffer, size_t *offset, u32 value); -void CsrMemCpySer(u8 *buffer, size_t *offset, const void *value, size_t length); -void CsrCharStringSer(u8 *buffer, size_t *offset, const char *value); - -void CsrUint8Des(u8 *value, u8 *buffer, size_t *offset); -void CsrUint16Des(u16 *value, u8 *buffer, size_t *offset); -void CsrUint32Des(u32 *value, u8 *buffer, size_t *offset); -void CsrMemCpyDes(void *value, u8 *buffer, size_t *offset, size_t length); -void CsrCharStringDes(char **value, u8 *buffer, size_t *offset); - -#endif diff --git a/drivers/staging/csr/csr_prim_defs.h b/drivers/staging/csr/csr_prim_defs.h deleted file mode 100644 index 81a1eaa..0000000 --- a/drivers/staging/csr/csr_prim_defs.h +++ /dev/null @@ -1,55 +0,0 @@ -#ifndef CSR_PRIM_DEFS_H__ -#define CSR_PRIM_DEFS_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/************************************************************************************ - * Segmentation of primitives in upstream and downstream segment - ************************************************************************************/ -typedef u16 CsrPrim; -#define CSR_PRIM_UPSTREAM ((CsrPrim) (0x8000)) - -/************************************************************************************ - * Primitive definitions for Synergy framework - ************************************************************************************/ -#define CSR_SYNERGY_EVENT_CLASS_BASE ((u16) (0x0600)) - -#define CSR_HCI_PRIM ((u16) (0x0000 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_BCCMD_PRIM ((u16) (0x0001 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_HQ_PRIM ((u16) (0x0002 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_VM_PRIM ((u16) (0x0003 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_TM_BLUECORE_PRIM ((u16) (0x0004 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_FP_PRIM ((u16) (0x0005 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_IP_SOCKET_PRIM ((u16) (0x0006 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_IP_ETHER_PRIM ((u16) (0x0007 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_IP_IFCONFIG_PRIM ((u16) (0x0008 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_IP_INTERNAL_PRIM ((u16) (0x0009 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_FSAL_PRIM ((u16) (0x000A | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_DATA_STORE_PRIM ((u16) (0x000B | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_AM_PRIM ((u16) (0x000C | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_TLS_PRIM ((u16) (0x000D | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_DHCP_SERVER_PRIM ((u16) (0x000E | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_TFTP_PRIM ((u16) (0x000F | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_DSPM_PRIM ((u16) (0x0010 | CSR_SYNERGY_EVENT_CLASS_BASE)) -#define CSR_TLS_INTERNAL_PRIM ((u16) (0x0011 | CSR_SYNERGY_EVENT_CLASS_BASE)) - -#define NUMBER_OF_CSR_FW_EVENTS (CSR_DSPM_PRIM - CSR_SYNERGY_EVENT_CLASS_BASE + 1) - -#define CSR_SYNERGY_EVENT_CLASS_MISC_BASE ((u16) (0x06A0)) - -#define CSR_UI_PRIM ((u16) (0x0000 | CSR_SYNERGY_EVENT_CLASS_MISC_BASE)) -#define CSR_APP_PRIM ((u16) (0x0001 | CSR_SYNERGY_EVENT_CLASS_MISC_BASE)) -#define CSR_SDIO_PROBE_PRIM ((u16) (0x0002 | CSR_SYNERGY_EVENT_CLASS_MISC_BASE)) - -#define NUMBER_OF_CSR_FW_MISC_EVENTS (CSR_SDIO_PROBE_PRIM - CSR_SYNERGY_EVENT_CLASS_MISC_BASE + 1) - -#define CSR_ENV_PRIM ((u16) (0x00FF | CSR_SYNERGY_EVENT_CLASS_MISC_BASE)) - -#endif /* CSR_PRIM_DEFS_H__ */ diff --git a/drivers/staging/csr/csr_result.h b/drivers/staging/csr/csr_result.h deleted file mode 100644 index cbb607d..0000000 --- a/drivers/staging/csr/csr_result.h +++ /dev/null @@ -1,17 +0,0 @@ -#ifndef CSR_RESULT_H__ -#define CSR_RESULT_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -typedef u16 CsrResult; -#define CSR_RESULT_SUCCESS ((CsrResult) 0x0000) -#define CSR_RESULT_FAILURE ((CsrResult) 0xFFFF) - -#endif diff --git a/drivers/staging/csr/csr_sched.h b/drivers/staging/csr/csr_sched.h deleted file mode 100644 index c7d672c..0000000 --- a/drivers/staging/csr/csr_sched.h +++ /dev/null @@ -1,85 +0,0 @@ -#ifndef CSR_SCHED_H__ -#define CSR_SCHED_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ -#include <linux/types.h> -#include "csr_time.h" - -/* An identifier issued by the scheduler. */ -typedef u32 CsrSchedIdentifier; - -/* A task identifier */ -typedef u16 CsrSchedTaskId; - -/* A queue identifier */ -typedef u16 CsrSchedQid; - -/* A message identifier */ -typedef CsrSchedIdentifier CsrSchedMsgId; - -/* A timer event identifier */ -typedef CsrSchedIdentifier CsrSchedTid; -#define CSR_SCHED_TID_INVALID ((CsrSchedTid) 0) - -/* Time constants. */ -#define CSR_SCHED_TIME_MAX (0xFFFFFFFF) -#define CSR_SCHED_MILLISECOND (1000) -#define CSR_SCHED_SECOND (1000 * CSR_SCHED_MILLISECOND) -#define CSR_SCHED_MINUTE (60 * CSR_SCHED_SECOND) - -/* Queue and primitive that identifies the environment */ -#define CSR_SCHED_TASK_ID 0xFFFF -#define CSR_SCHED_PRIM (CSR_SCHED_TASK_ID) -#define CSR_SCHED_EXCLUDED_MODULE_QUEUE 0xFFFF - -/* - * Background interrupt definitions - */ -typedef u16 CsrSchedBgint; -#define CSR_SCHED_BGINT_INVALID ((CsrSchedBgint) 0xFFFF) - -/*----------------------------------------------------------------------------* - * NAME - * CsrSchedMessagePut - * - * DESCRIPTION - * Sends a message consisting of the integer "mi" and the void * pointer - * "mv" to the message queue "q". - * - * "mi" and "mv" are neither inspected nor changed by the scheduler - the - * task that owns "q" is expected to make sense of the values. "mv" may - * be null. - * - * NOTE - * If "mv" is not null then it will typically be a chunk of kmalloc()ed - * memory, though there is no need for it to be so. Tasks should normally - * obey the convention that when a message built with kmalloc()ed memory - * is given to CsrSchedMessagePut() then ownership of the memory is ceded to the - * scheduler - and eventually to the recipient task. I.e., the receiver of - * the message will be expected to kfree() the message storage. - * - * RETURNS - * void. - * - *----------------------------------------------------------------------------*/ -#if defined(CSR_LOG_ENABLE) && defined(CSR_LOG_INCLUDE_FILE_NAME_AND_LINE_NUMBER) -void CsrSchedMessagePutStringLog(CsrSchedQid q, - u16 mi, - void *mv, - u32 line, - const char *file); -#define CsrSchedMessagePut(q, mi, mv) CsrSchedMessagePutStringLog((q), (mi), (mv), __LINE__, __FILE__) -#else -void CsrSchedMessagePut(CsrSchedQid q, - u16 mi, - void *mv); -#endif - -#endif diff --git a/drivers/staging/csr/csr_sdio.h b/drivers/staging/csr/csr_sdio.h deleted file mode 100644 index 0971d13..0000000 --- a/drivers/staging/csr/csr_sdio.h +++ /dev/null @@ -1,723 +0,0 @@ -#ifndef CSR_SDIO_H__ -#define CSR_SDIO_H__ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_result.h" - -/* Result Codes */ -#define CSR_SDIO_RESULT_INVALID_VALUE ((CsrResult) 1) /* Invalid argument value */ -#define CSR_SDIO_RESULT_NO_DEVICE ((CsrResult) 2) /* The specified device is no longer present */ -#define CSR_SDIO_RESULT_CRC_ERROR ((CsrResult) 3) /* The transmitted/received data or command response contained a CRC error */ -#define CSR_SDIO_RESULT_TIMEOUT ((CsrResult) 4) /* No command response or data received from device, or function enable/disable did not succeed within timeout period */ -#define CSR_SDIO_RESULT_NOT_RESET ((CsrResult) 5) /* The device was not reset */ - -/* Features (for use in features member of CsrSdioFunction) */ -#define CSR_SDIO_FEATURE_BYTE_MODE 0x00000001 /* Transfer sizes do not have to be a multiple of block size */ -#define CSR_SDIO_FEATURE_DMA_CAPABLE_MEM_REQUIRED 0x00000002 /* Bulk operations require DMA friendly memory */ - -/* CsrSdioFunctionId wildcards (for use in CsrSdioFunctionId members) */ -#define CSR_SDIO_ANY_MANF_ID 0xFFFF -#define CSR_SDIO_ANY_CARD_ID 0xFFFF -#define CSR_SDIO_ANY_SDIO_FUNCTION 0xFF -#define CSR_SDIO_ANY_SDIO_INTERFACE 0xFF - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionId - * - * DESCRIPTION - * This structure describes one or more functions of a device, based on - * four qualitative measures. The CsrSdioFunctionId wildcard defines can be - * used for making the CsrSdioFunctionId match more than one function. - * - * MEMBERS - * manfId - Vendor ID (or CSR_SDIO_ANY_MANF_ID). - * cardId - Device ID (or CSR_SDIO_ANY_CARD_ID). - * sdioFunction - SDIO Function number (or CSR_SDIO_ANY_SDIO_FUNCTION). - * sdioInterface - SDIO Standard Interface Code (or CSR_SDIO_ANY_SDIO_INTERFACE) - * - *----------------------------------------------------------------------------*/ -typedef struct -{ - u16 manfId; /* Vendor ID to match or CSR_SDIO_ANY_MANF_ID */ - u16 cardId; /* Device ID to match or CSR_SDIO_ANY_CARD_ID */ - u8 sdioFunction; /* SDIO Function number to match or CSR_SDIO_ANY_SDIO_FUNCTION */ - u8 sdioInterface; /* SDIO Standard Interface Code to match or CSR_SDIO_ANY_SDIO_INTERFACE */ -} CsrSdioFunctionId; - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunction - * - * DESCRIPTION - * This structure represents a single function on a device. - * - * MEMBERS - * sdioId - A CsrSdioFunctionId describing this particular function. The - * subfield shall not contain any CsrSdioFunctionId wildcards. The - * subfields shall describe the specific single function - * represented by this structure. - * blockSize - Actual configured block size, or 0 if unconfigured. - * features - Bit mask with any of CSR_SDIO_FEATURE_* set. - * device - Handle of device containing the function. If two functions have - * the same device handle, they reside on the same device. - * driverData - For use by the Function Driver. The SDIO Driver shall not - * attempt to dereference the pointer. - * priv - For use by the SDIO Driver. The Function Driver shall not attempt - * to dereference the pointer. - * - * - *----------------------------------------------------------------------------*/ -typedef struct -{ - CsrSdioFunctionId sdioId; - u16 blockSize; /* Actual configured block size, or 0 if unconfigured */ - u32 features; /* Bit mask with any of CSR_SDIO_FEATURE_* set */ - void *device; /* Handle of device containing the function */ - void *driverData; /* For use by the Function Driver */ - void *priv; /* For use by the SDIO Driver */ -} CsrSdioFunction; - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioInsertedCallback, CsrSdioRemovedCallback - * - * DESCRIPTION - * CsrSdioInsertedCallback is called when a function becomes available to - * a registered Function Driver that supports the function. - * CsrSdioRemovedCallback is called when a function is no longer available - * to a Function Driver, either because the device has been removed, or the - * Function Driver has been unregistered. - * - * NOTE: These functions are implemented by the Function Driver, and are - * passed as function pointers in the CsrSdioFunctionDriver struct. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - *----------------------------------------------------------------------------*/ -typedef void (*CsrSdioInsertedCallback)(CsrSdioFunction *function); -typedef void (*CsrSdioRemovedCallback)(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioInterruptDsrCallback, CsrSdioInterruptCallback - * - * DESCRIPTION - * CsrSdioInterruptCallback is called when an interrupt occurs on the - * the device associated with the specified function. - * - * NOTE: These functions are implemented by the Function Driver, and are - * passed as function pointers in the CsrSdioFunctionDriver struct. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - * RETURNS (only CsrSdioInterruptCallback) - * A pointer to a CsrSdioInterruptDsrCallback function. - * - *----------------------------------------------------------------------------*/ -typedef void (*CsrSdioInterruptDsrCallback)(CsrSdioFunction *function); -typedef CsrSdioInterruptDsrCallback (*CsrSdioInterruptCallback)(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioSuspendCallback, CsrSdioResumeCallback - * - * DESCRIPTION - * CsrSdioSuspendCallback is called when the system is preparing to go - * into a suspended state. CsrSdioResumeCallback is called when the system - * has entered an active state again. - * - * NOTE: These functions are implemented by the Function Driver, and are - * passed as function pointers in the CsrSdioFunctionDriver struct. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - *----------------------------------------------------------------------------*/ -typedef void (*CsrSdioSuspendCallback)(CsrSdioFunction *function); -typedef void (*CsrSdioResumeCallback)(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioAsyncCallback, CsrSdioAsyncDsrCallback - * - * DESCRIPTION - * CsrSdioAsyncCallback is called when an asynchronous operation completes. - * - * NOTE: These functions are implemented by the Function Driver, and are - * passed as function pointers in the function calls that initiate - * the operation. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * result - The result of the operation that completed. See the description - * of the initiating function for possible result values. - * - * RETURNS (only CsrSdioAsyncCallback) - * A pointer to a CsrSdioAsyncDsrCallback function. - * - *----------------------------------------------------------------------------*/ -typedef void (*CsrSdioAsyncDsrCallback)(CsrSdioFunction *function, CsrResult result); -typedef CsrSdioAsyncDsrCallback (*CsrSdioAsyncCallback)(CsrSdioFunction *function, CsrResult result); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionDriver - * - * DESCRIPTION - * Structure representing a Function Driver. - * - * MEMBERS - * inserted - Callback, see description of CsrSdioInsertedCallback. - * removed - Callback, see description of CsrSdioRemovedCallback. - * intr - Callback, see description of CsrSdioInterruptCallback. - * suspend - Callback, see description of CsrSdioSuspendCallback. - * resume - Callback, see description of CsrSdioResumeCallback. - * ids - Array of CsrSdioFunctionId describing one or more functions that - * are supported by the Function Driver. - * idsCount - Length of the ids array. - * priv - For use by the SDIO Driver. The Function Driver may initialise - * it to NULL, but shall otherwise not access the pointer or attempt - * to dereference it. - * - *----------------------------------------------------------------------------*/ -typedef struct -{ - CsrSdioInsertedCallback inserted; - CsrSdioRemovedCallback removed; - CsrSdioInterruptCallback intr; - CsrSdioSuspendCallback suspend; - CsrSdioResumeCallback resume; - CsrSdioFunctionId *ids; - u8 idsCount; - void *priv; /* For use by the SDIO Driver */ -} CsrSdioFunctionDriver; - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionDriverRegister - * - * DESCRIPTION - * Register a Function Driver. - * - * PARAMETERS - * functionDriver - Pointer to struct describing the Function Driver. - * - * RETURNS - * CSR_RESULT_SUCCESS - The Function Driver was successfully - * registered. - * CSR_RESULT_FAILURE - Unable to register the function driver, - * because of an unspecified/unknown error. The - * Function Driver has not been registered. - * CSR_SDIO_RESULT_INVALID_VALUE - The specified Function Driver pointer - * does not point at a valid Function - * Driver structure, or some of the members - * contain invalid entries. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioFunctionDriverRegister(CsrSdioFunctionDriver *functionDriver); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionDriverUnregister - * - * DESCRIPTION - * Unregister a previously registered Function Driver. - * - * PARAMETERS - * functionDriver - pointer to struct describing the Function Driver. - * - *----------------------------------------------------------------------------*/ -void CsrSdioFunctionDriverUnregister(CsrSdioFunctionDriver *functionDriver); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionEnable, CsrSdioFunctionDisable - * - * DESCRIPTION - * Enable/disable the specified function by setting/clearing the - * corresponding bit in the I/O Enable register in function 0, and then - * periodically reading the related bit in the I/O Ready register until it - * is set/clear, limited by an implementation defined timeout. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - * RETURNS - * CSR_RESULT_SUCCESS - The specified function was enabled/disabled. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The state of the - * related bit in the I/O Enable register is - * undefined. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device, or the related - * bit in the I/O ready register was not - * set/cleared within the timeout period. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioFunctionEnable(CsrSdioFunction *function); -CsrResult CsrSdioFunctionDisable(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioInterruptEnable, CsrSdioInterruptDisable - * - * DESCRIPTION - * Enable/disable the interrupt for the specified function by - * setting/clearing the corresponding bit in the INT Enable register in - * function 0. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - * RETURNS - * CSR_RESULT_SUCCESS - The specified function was enabled/disabled. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The state of the - * related bit in the INT Enable register is - * unchanged. - * CSR_SDIO_RESULT_INVALID_VALUE - The specified function cannot be - * enabled/disabled, because it either - * does not exist or it is not possible to - * individually enable/disable functions. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioInterruptEnable(CsrSdioFunction *function); -CsrResult CsrSdioInterruptDisable(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioInterruptAcknowledge - * - * DESCRIPTION - * Acknowledge that a signalled interrupt has been handled. Shall only - * be called once, and exactly once for each signalled interrupt to the - * corresponding function. - * - * PARAMETERS - * function - Pointer to struct representing the function to which the - * event was signalled. - * - *----------------------------------------------------------------------------*/ -void CsrSdioInterruptAcknowledge(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioInsertedAcknowledge, CsrSdioRemovedAcknowledge - * - * DESCRIPTION - * Acknowledge that a signalled inserted/removed event has been handled. - * Shall only be called once, and exactly once for each signalled event to - * the corresponding function. - * - * PARAMETERS - * function - Pointer to struct representing the function to which the - * inserted was signalled. - * result (CsrSdioInsertedAcknowledge only) - * CSR_RESULT_SUCCESS - The Function Driver has accepted the - * function, and the function is attached to - * the Function Driver until the - * CsrSdioRemovedCallback is called and - * acknowledged. - * CSR_RESULT_FAILURE - Unable to accept the function. The - * function is not attached to the Function - * Driver, and it may be passed to another - * Function Driver which supports the - * function. - * - *----------------------------------------------------------------------------*/ -void CsrSdioInsertedAcknowledge(CsrSdioFunction *function, CsrResult result); -void CsrSdioRemovedAcknowledge(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioSuspendAcknowledge, CsrSdioResumeAcknowledge - * - * DESCRIPTION - * Acknowledge that a signalled suspend event has been handled. Shall only - * be called once, and exactly once for each signalled event to the - * corresponding function. - * - * PARAMETERS - * function - Pointer to struct representing the function to which the - * event was signalled. - * result - * CSR_RESULT_SUCCESS - Successfully suspended/resumed. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * - *----------------------------------------------------------------------------*/ -void CsrSdioSuspendAcknowledge(CsrSdioFunction *function, CsrResult result); -void CsrSdioResumeAcknowledge(CsrSdioFunction *function, CsrResult result); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioBlockSizeSet - * - * DESCRIPTION - * Set the block size to use for the function. The actual configured block - * size shall be the minimum of: - * 1) Maximum block size supported by the function. - * 2) Maximum block size supported by the host controller. - * 3) The block size specified by the blockSize argument. - * - * When this function returns, the actual configured block size is - * available in the blockSize member of the function struct. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * blockSize - Block size to use for the function. Valid range is 1 to - * 2048. - * - * RETURNS - * CSR_RESULT_SUCCESS - The block size register on the chip - * was updated. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. The configured block - * size is undefined. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and the FUNCTION_NUMBER - * bits is set, CSR_SDIO_RESULT_INVALID_VALUE shall be returned. - * If the ERROR bit is set (but not FUNCTION_NUMBER), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * NOTE: Setting the block size requires two individual operations. The - * implementation shall ignore the OUT_OF_RANGE bit of the SDIO R5 - * response for the first operation, as the partially configured - * block size may be out of range, even if the final block size - * (after the second operation) is in the valid range. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioBlockSizeSet(CsrSdioFunction *function, u16 blockSize); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioMaxBusClockFrequencySet - * - * DESCRIPTION - * Set the maximum clock frequency to use for the device associated with - * the specified function. The actual configured clock frequency for the - * device shall be the minimum of: - * 1) Maximum clock frequency supported by the device. - * 2) Maximum clock frequency supported by the host controller. - * 3) Maximum clock frequency specified for any function on the same - * device. - * - * If the clock frequency exceeds 25MHz, it is the responsibility of the - * SDIO driver to enable high speed mode on the device, using the standard - * defined procedure, before increasing the frequency beyond the limit. - * - * Note that the clock frequency configured affects all functions on the - * same device. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * maxFrequency - The maximum clock frequency for the function in Hertz. - * - * RETURNS - * CSR_RESULT_SUCCESS - The maximum clock frequency was successfully - * set for the function. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * - * NOTE: If the SDIO R5 response is available, and the FUNCTION_NUMBER - * bits is set, CSR_SDIO_RESULT_INVALID_VALUE shall be returned. - * If the ERROR bit is set (but not FUNCTION_NUMBER), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioMaxBusClockFrequencySet(CsrSdioFunction *function, u32 maxFrequency); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioRead8, CsrSdioWrite8, CsrSdioRead8Async, CsrSdioWrite8Async - * - * DESCRIPTION - * Read/write an 8bit value from/to the specified register address. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * address - Register address within the function. - * data - The data to read/write. - * callback - The function to call on operation completion. - * - * RETURNS - * CSR_RESULT_SUCCESS - The data was successfully read/written. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. No data read/written. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * NOTE: The CsrSdioRead8Async and CsrSdioWrite8Async functions return - * immediately, and the supplied callback function is called when the - * operation is complete. The result value is given as an argument to - * the callback function. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioRead8(CsrSdioFunction *function, u32 address, u8 *data); -CsrResult CsrSdioWrite8(CsrSdioFunction *function, u32 address, u8 data); -void CsrSdioRead8Async(CsrSdioFunction *function, u32 address, u8 *data, CsrSdioAsyncCallback callback); -void CsrSdioWrite8Async(CsrSdioFunction *function, u32 address, u8 data, CsrSdioAsyncCallback callback); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioRead16, CsrSdioWrite16, CsrSdioRead16Async, CsrSdioWrite16Async - * - * DESCRIPTION - * Read/write a 16bit value from/to the specified register address. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * address - Register address within the function. - * data - The data to read/write. - * callback - The function to call on operation completion. - * - * RETURNS - * CSR_RESULT_SUCCESS - The data was successfully read/written. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. Data may have been - * partially read/written. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * NOTE: The CsrSdioRead16Async and CsrSdioWrite16Async functions return - * immediately, and the supplied callback function is called when the - * operation is complete. The result value is given as an argument to - * the callback function. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioRead16(CsrSdioFunction *function, u32 address, u16 *data); -CsrResult CsrSdioWrite16(CsrSdioFunction *function, u32 address, u16 data); -void CsrSdioRead16Async(CsrSdioFunction *function, u32 address, u16 *data, CsrSdioAsyncCallback callback); -void CsrSdioWrite16Async(CsrSdioFunction *function, u32 address, u16 data, CsrSdioAsyncCallback callback); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioF0Read8, CsrSdioF0Write8, CsrSdioF0Read8Async, - * CsrSdioF0Write8Async - * - * DESCRIPTION - * Read/write an 8bit value from/to the specified register address in - * function 0. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * address - Register address within the function. - * data - The data to read/write. - * callback - The function to call on operation completion. - * - * RETURNS - * CSR_RESULT_SUCCESS - The data was successfully read/written. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. No data read/written. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * NOTE: The CsrSdioF0Read8Async and CsrSdioF0Write8Async functions return - * immediately, and the supplied callback function is called when the - * operation is complete. The result value is given as an argument to - * the callback function. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioF0Read8(CsrSdioFunction *function, u32 address, u8 *data); -CsrResult CsrSdioF0Write8(CsrSdioFunction *function, u32 address, u8 data); -void CsrSdioF0Read8Async(CsrSdioFunction *function, u32 address, u8 *data, CsrSdioAsyncCallback callback); -void CsrSdioF0Write8Async(CsrSdioFunction *function, u32 address, u8 data, CsrSdioAsyncCallback callback); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioRead, CsrSdioWrite, CsrSdioReadAsync, CsrSdioWriteAsync - * - * DESCRIPTION - * Read/write a specified number of bytes from/to the specified register - * address. - * - * PARAMETERS - * function - Pointer to struct representing the function. - * address - Register address within the function. - * data - The data to read/write. - * length - Number of byte to read/write. - * callback - The function to call on operation completion. - * - * RETURNS - * CSR_RESULT_SUCCESS - The data was successfully read/written. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_INVALID_VALUE - One or more arguments were invalid. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred. Data may have been - * partially read/written. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device. - * - * NOTE: If the SDIO R5 response is available, and either of the - * FUNCTION_NUMBER or OUT_OF_RANGE bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE shall be returned. If the ERROR bit - * is set (but none of FUNCTION_NUMBER or OUT_OF_RANGE), - * CSR_RESULT_FAILURE shall be returned. The ILLEGAL_COMMAND and - * COM_CRC_ERROR bits shall be ignored. - * - * If the CSPI response is available, and any of the - * FUNCTION_DISABLED or CLOCK_DISABLED bits are set, - * CSR_SDIO_RESULT_INVALID_VALUE will be returned. - * - * NOTE: The CsrSdioF0Read8Async and CsrSdioF0Write8Async functions return - * immediately, and the supplied callback function is called when the - * operation is complete. The result value is given as an argument to - * the callback function. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioRead(CsrSdioFunction *function, u32 address, void *data, u32 length); -CsrResult CsrSdioWrite(CsrSdioFunction *function, u32 address, const void *data, u32 length); -void CsrSdioReadAsync(CsrSdioFunction *function, u32 address, void *data, u32 length, CsrSdioAsyncCallback callback); -void CsrSdioWriteAsync(CsrSdioFunction *function, u32 address, const void *data, u32 length, CsrSdioAsyncCallback callback); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioPowerOn, CsrSdioPowerOff - * - * DESCRIPTION - * Power on/off the device. - * - * PARAMETERS - * function - Pointer to struct representing the function that resides on - * the device to power on/off. - * - * RETURNS (only CsrSdioPowerOn) - * CSR_RESULT_SUCCESS - Power was successfully reapplied and the device - * has been reinitialised. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred during reinitialisation. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device during - * reinitialisation. - * CSR_SDIO_RESULT_NOT_RESET - The power was not removed by the - * CsrSdioPowerOff call. The state of the - * device is unchanged. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioPowerOn(CsrSdioFunction *function); -void CsrSdioPowerOff(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioHardReset - * - * DESCRIPTION - * Perform a hardware reset of the device. - * - * PARAMETERS - * function - Pointer to struct representing the function that resides on - * the device to hard reset. - * - * RETURNS - * CSR_RESULT_SUCCESS - Reset was successfully performed and the device - * has been reinitialised. - * CSR_RESULT_FAILURE - Unspecified/unknown error. - * CSR_SDIO_RESULT_NO_DEVICE - The device does not exist anymore. - * CSR_SDIO_RESULT_CRC_ERROR - A CRC error occurred during reinitialisation. - * CSR_SDIO_RESULT_TIMEOUT - No response from the device during - * reinitialisation. - * CSR_SDIO_RESULT_NOT_RESET - The reset was not applied because it is not - * supported. The state of the device is - * unchanged. - * - *----------------------------------------------------------------------------*/ -CsrResult CsrSdioHardReset(CsrSdioFunction *function); - -/*----------------------------------------------------------------------------* - * NAME - * CsrSdioFunctionActive, CsrSdioFunctionIdle - * - * DESCRIPTION - * - * PARAMETERS - * function - Pointer to struct representing the function. - * - *----------------------------------------------------------------------------*/ -void CsrSdioFunctionActive(CsrSdioFunction *function); -void CsrSdioFunctionIdle(CsrSdioFunction *function); - -#endif diff --git a/drivers/staging/csr/csr_serialize_primitive_types.c b/drivers/staging/csr/csr_serialize_primitive_types.c deleted file mode 100644 index 9713b9a..0000000 --- a/drivers/staging/csr/csr_serialize_primitive_types.c +++ /dev/null @@ -1,100 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/module.h> -#include <linux/slab.h> -#include "csr_prim_defs.h" -#include "csr_msgconv.h" -#include "csr_macro.h" - -void CsrUint8Des(u8 *value, u8 *buffer, size_t *offset) -{ - *value = buffer[*offset]; - *offset += sizeof(*value); -} -EXPORT_SYMBOL_GPL(CsrUint8Des); - -void CsrUint16Des(u16 *value, u8 *buffer, size_t *offset) -{ - *value = (buffer[*offset + 0] << 0) | - (buffer[*offset + 1] << 8); - *offset += sizeof(*value); -} -EXPORT_SYMBOL_GPL(CsrUint16Des); - -void CsrUint32Des(u32 *value, u8 *buffer, size_t *offset) -{ - *value = (buffer[*offset + 0] << 0) | - (buffer[*offset + 1] << 8) | - (buffer[*offset + 2] << 16) | - (buffer[*offset + 3] << 24); - *offset += sizeof(*value); -} -EXPORT_SYMBOL_GPL(CsrUint32Des); - -void CsrMemCpyDes(void *value, u8 *buffer, size_t *offset, size_t length) -{ - memcpy(value, &buffer[*offset], length); - *offset += length; -} -EXPORT_SYMBOL_GPL(CsrMemCpyDes); - -void CsrCharStringDes(char **value, u8 *buffer, size_t *offset) -{ - *value = kstrdup((char *) &buffer[*offset], GFP_KERNEL); - *offset += strlen(*value) + 1; -} -EXPORT_SYMBOL_GPL(CsrCharStringDes); - -void CsrUint8Ser(u8 *buffer, size_t *offset, u8 value) -{ - buffer[*offset] = value; - *offset += sizeof(value); -} -EXPORT_SYMBOL_GPL(CsrUint8Ser); - -void CsrUint16Ser(u8 *buffer, size_t *offset, u16 value) -{ - buffer[*offset + 0] = (u8) ((value >> 0) & 0xFF); - buffer[*offset + 1] = (u8) ((value >> 8) & 0xFF); - *offset += sizeof(value); -} -EXPORT_SYMBOL_GPL(CsrUint16Ser); - -void CsrUint32Ser(u8 *buffer, size_t *offset, u32 value) -{ - buffer[*offset + 0] = (u8) ((value >> 0) & 0xFF); - buffer[*offset + 1] = (u8) ((value >> 8) & 0xFF); - buffer[*offset + 2] = (u8) ((value >> 16) & 0xFF); - buffer[*offset + 3] = (u8) ((value >> 24) & 0xFF); - *offset += sizeof(value); -} -EXPORT_SYMBOL_GPL(CsrUint32Ser); - -void CsrMemCpySer(u8 *buffer, size_t *offset, const void *value, size_t length) -{ - memcpy(&buffer[*offset], value, length); - *offset += length; -} -EXPORT_SYMBOL_GPL(CsrMemCpySer); - -void CsrCharStringSer(u8 *buffer, size_t *offset, const char *value) -{ - if (value) - { - strcpy(((char *) &buffer[*offset]), value); - *offset += strlen(value) + 1; - } - else - { - CsrUint8Ser(buffer, offset, 0); - } -} -EXPORT_SYMBOL_GPL(CsrCharStringSer); diff --git a/drivers/staging/csr/csr_time.c b/drivers/staging/csr/csr_time.c deleted file mode 100644 index 01179e4..0000000 --- a/drivers/staging/csr/csr_time.c +++ /dev/null @@ -1,33 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/kernel.h> -#include <linux/time.h> -#include <linux/module.h> - -#include "csr_time.h" - -u32 CsrTimeGet(u32 *high) -{ - struct timespec ts; - u64 time; - u32 low; - - ts = current_kernel_time(); - time = (u64) ts.tv_sec * 1000000 + ts.tv_nsec / 1000; - - if (high != NULL) - *high = (u32) ((time >> 32) & 0xFFFFFFFF); - - low = (u32) (time & 0xFFFFFFFF); - - return low; -} -EXPORT_SYMBOL_GPL(CsrTimeGet); diff --git a/drivers/staging/csr/csr_time.h b/drivers/staging/csr/csr_time.h deleted file mode 100644 index fc29e8e..0000000 --- a/drivers/staging/csr/csr_time.h +++ /dev/null @@ -1,76 +0,0 @@ -#ifndef CSR_TIME_H__ -#define CSR_TIME_H__ -/***************************************************************************** - -(c) Cambridge Silicon Radio Limited 2010 -All rights reserved and confidential information of CSR - -Refer to LICENSE.txt included with this source for details -on the license terms. - -*****************************************************************************/ - -#include <linux/types.h> - -/******************************************************************************* - -NAME - CsrTimeGet - -DESCRIPTION - Returns the current system time in a low and a high part. The low part - is expressed in microseconds. The high part is incremented when the low - part wraps to provide an extended range. - - The caller may provide a NULL pointer as the high parameter. - In this case the function just returns the low part and ignores the - high parameter. - - Although the time is expressed in microseconds the actual resolution is - platform dependent and can be less. It is recommended that the - resolution is at least 10 milliseconds. - -PARAMETERS - high - Pointer to variable that will receive the high part of the - current system time. Passing NULL is valid. - -RETURNS - Low part of current system time in microseconds. - -*******************************************************************************/ -u32 CsrTimeGet(u32 *high); - - -/*------------------------------------------------------------------*/ -/* CsrTime Macros */ -/*------------------------------------------------------------------*/ - -/*----------------------------------------------------------------------------* - * NAME - * CsrTimeAdd - * - * DESCRIPTION - * Add two time values. Adding the numbers can overflow the range of a - * CsrTime, so the user must be cautious. - * - * RETURNS - * CsrTime - the sum of "t1" and "t2". - * - *----------------------------------------------------------------------------*/ -#define CsrTimeAdd(t1, t2) ((t1) + (t2)) - -/*----------------------------------------------------------------------------* - * NAME - * CsrTimeSub - * - * DESCRIPTION - * Subtract two time values. Subtracting the numbers can provoke an - * underflow, so the user must be cautious. - * - * RETURNS - * CsrTime - "t1" - "t2". - * - *----------------------------------------------------------------------------*/ -#define CsrTimeSub(t1, t2) ((s32) (t1) - (s32) (t2)) - -#endif diff --git a/drivers/staging/csr/csr_util.c b/drivers/staging/csr/csr_util.c deleted file mode 100644 index c3aa9d5..0000000 --- a/drivers/staging/csr/csr_util.c +++ /dev/null @@ -1,15 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/module.h> - -MODULE_DESCRIPTION("CSR Operating System Kernel Abstraction"); -MODULE_AUTHOR("Cambridge Silicon Radio Ltd."); -MODULE_LICENSE("GPL and additional rights"); diff --git a/drivers/staging/csr/csr_wifi_common.h b/drivers/staging/csr/csr_wifi_common.h deleted file mode 100644 index efc43a5..0000000 --- a/drivers/staging/csr/csr_wifi_common.h +++ /dev/null @@ -1,101 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_COMMON_H__ -#define CSR_WIFI_COMMON_H__ - -#include <linux/types.h> -#include "csr_result.h" - -/* MAC address */ -typedef struct -{ - u8 a[6]; -} CsrWifiMacAddress; - -/* IPv4 address */ -typedef struct -{ - u8 a[4]; -} CsrWifiIp4Address; - -/* IPv6 address */ -typedef struct -{ - u8 a[16]; -} CsrWifiIp6Address; - -typedef struct -{ - u8 ssid[32]; - u8 length; -} CsrWifiSsid; - -/******************************************************************************* - - DESCRIPTION - Result values used on the Wifi Interfaces - - VALUES - CSR_RESULT_SUCCESS - - The request/procedure succeeded - CSR_RESULT_FAILURE - - The request/procedure did not succeed because of an error - CSR_WIFI_RESULT_NOT_FOUND - - The request did not succeed because some resource was not - found. - CSR_WIFI_RESULT_TIMED_OUT - - The request/procedure did not succeed because of a time out - CSR_WIFI_RESULT_CANCELLED - - The request was canceled due to another conflicting - request that was issued before this one was completed - CSR_WIFI_RESULT_INVALID_PARAMETER - - The request/procedure did not succeed because it had an - invalid parameter - CSR_WIFI_RESULT_NO_ROOM - - The request did not succeed due to a lack of resources, - e.g. out of memory problem. - CSR_WIFI_RESULT_UNSUPPORTED - - The request/procedure did not succeed because the feature - is not supported yet - CSR_WIFI_RESULT_UNAVAILABLE - - The request cannot be processed at this time - CSR_WIFI_RESULT_WIFI_OFF - - The requested action is not available because Wi-Fi is - currently off - CSR_WIFI_RESULT_SECURITY_ERROR - - The request/procedure did not succeed because of a security - error - CSR_WIFI_RESULT_MIB_SET_FAILURE - - MIB Set Failure: either the MIB OID to be written to does - not exist or the MIB Value is invalid. - CSR_WIFI_RESULT_INVALID_INTERFACE_TAG - - The supplied Interface Tag is not valid. - CSR_WIFI_RESULT_P2P_NOA_CONFIG_CONFLICT - - The new NOA configuration conflicts with the existing NOA configuration - hence not accepted" -*******************************************************************************/ -#define CSR_WIFI_RESULT_NOT_FOUND ((CsrResult) 0x0001) -#define CSR_WIFI_RESULT_TIMED_OUT ((CsrResult) 0x0002) -#define CSR_WIFI_RESULT_CANCELLED ((CsrResult) 0x0003) -#define CSR_WIFI_RESULT_INVALID_PARAMETER ((CsrResult) 0x0004) -#define CSR_WIFI_RESULT_NO_ROOM ((CsrResult) 0x0005) -#define CSR_WIFI_RESULT_UNSUPPORTED ((CsrResult) 0x0006) -#define CSR_WIFI_RESULT_UNAVAILABLE ((CsrResult) 0x0007) -#define CSR_WIFI_RESULT_WIFI_OFF ((CsrResult) 0x0008) -#define CSR_WIFI_RESULT_SECURITY_ERROR ((CsrResult) 0x0009) -#define CSR_WIFI_RESULT_MIB_SET_FAILURE ((CsrResult) 0x000A) -#define CSR_WIFI_RESULT_INVALID_INTERFACE_TAG ((CsrResult) 0x000B) -#define CSR_WIFI_RESULT_P2P_NOA_CONFIG_CONFLICT ((CsrResult) 0x000C) - -#define CSR_WIFI_VERSION "5.1.0.0" - -#endif - diff --git a/drivers/staging/csr/csr_wifi_fsm.h b/drivers/staging/csr/csr_wifi_fsm.h deleted file mode 100644 index fc5c5aa..0000000 --- a/drivers/staging/csr/csr_wifi_fsm.h +++ /dev/null @@ -1,240 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_FSM_H -#define CSR_WIFI_FSM_H - -#include "csr_prim_defs.h" -#include "csr_log_text.h" -#include "csr_wifi_fsm_event.h" - -/* including this file for CsrWifiInterfaceMode*/ -#include "csr_wifi_common.h" - -#define CSR_WIFI_FSM_ENV (0xFFFF) - -/** - * @brief - * Toplevel FSM context data - * - * @par Description - * Holds ALL FSM static and dynamic data for a FSM - */ -typedef struct CsrWifiFsmContext CsrWifiFsmContext; - -/** - * @brief - * FSM External Wakeup CallbackFunction Pointer - * - * @par Description - * Defines the external wakeup function for the FSM - * to call when an external event is injected into the systen - * - * @param[in] context : External context - * - * @return - * void - */ -typedef void (*CsrWifiFsmExternalWakupCallbackPtr)(void *context); - -/** - * @brief - * Initialises a top level FSM context - * - * @par Description - * Initialises the FSM Context to an initial state and allocates - * space for "maxProcesses" number of instances - * - * @param[in] osaContext : OSA context - * @param[in] applicationContext : Internal fsm application context - * @param[in] externalContext : External context - * @param[in] maxProcesses : Max processes to allocate room for - * - * @return - * CsrWifiFsmContext* fsm context - */ -extern CsrWifiFsmContext* CsrWifiFsmInit(void *applicationContext, void *externalContext, u16 maxProcesses, CsrLogTextTaskId loggingTaskId); - -/** - * @brief - * Resets the FSM's back to first conditions - * - * @par Description - * This function is used to free any dynamic resources allocated for the - * given context by CsrWifiFsmInit(). - * The FSM's reset function is called to cleanup any fsm specific memory - * The reset function does NOT need to free the fsm data pointer as - * CsrWifiFsmShutdown() will do it. - * the FSM's init function is call again to reinitialise the FSM context. - * CsrWifiFsmReset() should NEVER be called when CsrWifiFsmExecute() is running. - * - * @param[in] context : FSM context - * - * @return - * void - */ -extern void CsrWifiFsmReset(CsrWifiFsmContext *context); - -/** - * @brief - * Frees resources allocated by CsrWifiFsmInit - * - * @par Description - * This function is used to free any dynamic resources allocated for the - * given context by CsrWifiFsmInit(), prior to complete termination of - * the program. - * The FSM's reset function is called to cleanup any fsm specific memory. - * The reset function does NOT need to free the fsm data pointer as - * CsrWifiFsmShutdown() will do it. - * CsrWifiFsmShutdown() should NEVER be called when CsrWifiFsmExecute() is running. - * - * @param[in] context : FSM context - * - * @return - * void - */ -extern void CsrWifiFsmShutdown(CsrWifiFsmContext *context); - -/** - * @brief - * Executes the fsm context - * - * @par Description - * Executes the FSM context and runs until ALL events in the context are processed. - * When no more events are left to process then CsrWifiFsmExecute() returns to a time - * specifying when to next call the CsrWifiFsmExecute() - * Scheduling, threading, blocking and external event notification are outside - * the scope of the FSM and CsrWifiFsmExecute(). - * - * @param[in] context : FSM context - * - * @return - * u32 Time in ms until next timeout or 0xFFFFFFFF for no timer set - */ -extern u32 CsrWifiFsmExecute(CsrWifiFsmContext *context); - -/** - * @brief - * Adds an event to the FSM context's external event queue for processing - * - * @par Description - * Adds an event to the contexts external queue - * This is thread safe and adds an event to the fsm's external event queue. - * - * @param[in] context : FSM context - * @param[in] event : event to add to the event queue - * @param[in] source : source of the event (this can be a synergy task queue or an fsm instance id) - * @param[in] destination : destination of the event (This can be a fsm instance id or CSR_WIFI_FSM_ENV) - * @param[in] id : event id - * - * @return - * void - */ -extern void CsrWifiFsmSendEventExternal(CsrWifiFsmContext *context, CsrWifiFsmEvent *event, u16 source, u16 destination, CsrPrim primtype, u16 id); - -/** - * @brief - * Adds an Alien event to the FSM context's external event queue for processing - * - * @par Description - * Adds an event to the contexts external queue - * This is thread safe and adds an event to the fsm's external event queue. - * - * @param[in] context : FSM context - * @param[in] event : event to add to the event queue - * @param[in] source : source of the event (this can be a synergy task queue or an fsm instance id) - * @param[in] destination : destination of the event (This can be a fsm instance id or CSR_WIFI_FSM_ENV) - * @param[in] id : event id - */ -#define CsrWifiFsmSendAlienEventExternal(_context, _alienEvent, _source, _destination, _primtype, _id) \ - { \ - CsrWifiFsmAlienEvent *_evt = kmalloc(sizeof(CsrWifiFsmAlienEvent), GFP_KERNEL); \ - _evt->alienEvent = _alienEvent; \ - CsrWifiFsmSendEventExternal(_context, (CsrWifiFsmEvent *)_evt, _source, _destination, _primtype, _id); \ - } - - -/** - * @brief - * Current time of day in ms - * - * @param[in] context : FSM context - * - * @return - * u32 32 bit ms tick - */ -extern u32 CsrWifiFsmGetTimeOfDayMs(CsrWifiFsmContext *context); - -/** - * @brief - * Gets the time until the next FSM timer expiry - * - * @par Description - * Returns the next timeout time or 0 if no timers are set. - * - * @param[in] context : FSM context - * - * @return - * u32 Time in ms until next timeout or 0xFFFFFFFF for no timer set - */ -extern u32 CsrWifiFsmGetNextTimeout(CsrWifiFsmContext *context); - -/** - * @brief - * Fast forwards the fsm timers by ms Milliseconds - * - * @param[in] context : FSM context - * @param[in] ms : Milliseconds to fast forward by - * - * @return - * void - */ -extern void CsrWifiFsmFastForward(CsrWifiFsmContext *context, u16 ms); - -/** - * @brief - * shift the current time of day by ms amount - * - * @par Description - * useful to speed up tests where time needs to pass - * - * @param[in] context : FSM context - * @param[in] ms : ms to adjust time by - * - * @return - * void - */ -extern void CsrWifiFsmTestAdvanceTime(CsrWifiFsmContext *context, u32 ms); - -/** - * @brief - * Check if the fsm has events to process - * - * @param[in] context : FSM context - * - * @return - * u8 returns TRUE if there are events for the FSM to process - */ -extern u8 CsrWifiFsmHasEvents(CsrWifiFsmContext *context); - -/** - * @brief - * function that installs the contexts wakeup function - * - * @param[in] context : FSM context - * @param[in] callback : Callback function pointer - * - * @return - * void - */ -extern void CsrWifiFsmInstallWakeupCallback(CsrWifiFsmContext *context, CsrWifiFsmExternalWakupCallbackPtr callback); - -#endif /* CSR_WIFI_FSM_H */ - diff --git a/drivers/staging/csr/csr_wifi_fsm_event.h b/drivers/staging/csr/csr_wifi_fsm_event.h deleted file mode 100644 index 0690ca9..0000000 --- a/drivers/staging/csr/csr_wifi_fsm_event.h +++ /dev/null @@ -1,42 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_FSM_EVENT_H -#define CSR_WIFI_FSM_EVENT_H - -#include "csr_prim_defs.h" -#include "csr_sched.h" - -/** - * @brief - * FSM event header. - * - * @par Description - * All events MUST have this struct as the FIRST member. - * The next member is used internally for linked lists - */ -typedef struct CsrWifiFsmEvent -{ - CsrPrim type; - u16 primtype; - CsrSchedQid destination; - CsrSchedQid source; - - /* Private pointer to allow an optimal Event list */ - /* NOTE: Ignore this pointer. - * Do not waste code initializing OR freeing it. - * The pointer is used internally in the CsrWifiFsm code - * to avoid a second malloc when queuing events. - */ - struct CsrWifiFsmEvent *next; -} CsrWifiFsmEvent; - -#endif /* CSR_WIFI_FSM_EVENT_H */ - diff --git a/drivers/staging/csr/csr_wifi_fsm_types.h b/drivers/staging/csr/csr_wifi_fsm_types.h deleted file mode 100644 index d21c60a..0000000 --- a/drivers/staging/csr/csr_wifi_fsm_types.h +++ /dev/null @@ -1,430 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_FSM_TYPES_H -#define CSR_WIFI_FSM_TYPES_H - -#include <linux/types.h> -#include "csr_macro.h" -#include "csr_sched.h" - -#ifdef CSR_WIFI_FSM_MUTEX_ENABLE -#include "csr_framework_ext.h" -#endif - -#include "csr_wifi_fsm.h" - -#define CSR_WIFI_FSM_MAX_TRANSITION_HISTORY 10 - -/** - * @brief - * FSM event list header. - * - * @par Description - * Singly linked list of events. - */ -typedef struct CsrWifiFsmEventList -{ - CsrWifiFsmEvent *first; - CsrWifiFsmEvent *last; -} CsrWifiFsmEventList; - - -/** - * @brief - * FSM timer id. - * - * @par Description - * Composite Id made up of the type, dest and a unique id so - * CsrWifiFsmRemoveTimer knows where to look when removing the timer - */ -typedef struct CsrWifiFsmTimerId -{ - CsrPrim type; - u16 primtype; - CsrSchedQid destination; - u16 uniqueid; -} CsrWifiFsmTimerId; - -/** - * @brief - * FSM timer header. - * - * @par Description - * All timer MUST have this struct as the FIRST member. - * The first members of the structure MUST remain compatable - * with the CsrWifiFsmEvent so that timers are just specialised events - */ -typedef struct CsrWifiFsmTimer -{ - CsrPrim type; - u16 primtype; - CsrSchedQid destination; - CsrSchedQid source; - - /* Private pointer to allow an optimal Event list */ - struct CsrWifiFsmTimer *next; - - CsrWifiFsmTimerId timerid; - u32 timeoutTimeMs; -} CsrWifiFsmTimer; - - -/** - * @brief - * Fsm Alien Event - * - * @par Description - * Allows the wrapping of alien events that do not use CsrWifiFsmEvent - * as the first member of the Event struct - */ -typedef struct -{ - CsrWifiFsmEvent event; - void *alienEvent; -} CsrWifiFsmAlienEvent; - - -/** - * @brief - * FSM timer list header. - * - * @par Description - * Singly linked list of timers. - */ -typedef struct CsrWifiFsmTimerList -{ - CsrWifiFsmTimer *first; - CsrWifiFsmTimer *last; - u16 nexttimerid; -} CsrWifiFsmTimerList; - -/** - * @brief - * Process Entry Function Pointer - * - * @par Description - * Defines the entry function for a processes. - * Called at process initialisation. - * - * @param[in] context : FSM context - * - * @return - * void - */ -typedef void (*CsrWifiFsmProcEntryFnPtr)(CsrWifiFsmContext *context); - -/** - * @brief - * Process Transition Function Pointer - * - * @par Description - * Defines a transition function for a processes. - * Called when an event causes a transition on a process - * - * @param[in] CsrWifiFsmContext* : FSM context - * @param[in] void* : FSM data (can be NULL) - * @param[in] const CsrWifiFsmEvent* : event to process - * - * @return - * void - */ -typedef void (*CsrWifiFsmTransitionFnPtr)(CsrWifiFsmContext *context, void *fsmData, const CsrWifiFsmEvent *event); - -/** - * @brief - * Process reset/shutdown Function Pointer - * - * @par Description - * Defines the reset/shutdown function for a processes. - * Called to reset or shutdown an fsm. - * - * @param[in] context : FSM context - * - * @return - * void - */ -typedef void (*CsrWifiFsmProcResetFnPtr)(CsrWifiFsmContext *context); - -/** - * @brief - * FSM Default Destination CallbackFunction Pointer - * - * @par Description - * Defines the default destination function for the FSM - * to call when an event does not have a valid destination. - * This - * - * @param[in] context : External context - * - * @return - * u16 a valid destination OR CSR_WIFI_FSM_ENV - */ -typedef u16 (*CsrWifiFsmDestLookupCallbackPtr)(void *context, const CsrWifiFsmEvent *event); - - -#ifdef CSR_WIFI_FSM_DUMP_ENABLE -/** - * @brief - * Trace Dump Function Pointer - * - * @par Description - * Called when we want to trace the FSM - * - * @param[in] context : FSM context - * @param[in] id : fsm id - * - * @return - * void - */ -typedef void (*CsrWifiFsmDumpFnPtr)(CsrWifiFsmContext *context, void *fsmData); -#endif - -/** - * @brief - * Event ID to transition function entry - * - * @par Description - * Event ID to Transition Entry in a state table. - */ -typedef struct -{ - u32 eventid; - CsrWifiFsmTransitionFnPtr transition; -#ifdef CSR_LOG_ENABLE - const char *transitionName; -#endif -} CsrWifiFsmEventEntry; - -/** - * @brief - * Single State's Transition Table - * - * @par Description - * Stores Data for a single State's event to - * transition functions mapping - */ -typedef struct -{ - const u8 numEntries; - const u8 saveAll; - const CsrWifiFsmEventEntry *eventEntryArray; /* array of transition function pointers for state */ -#ifdef CSR_LOG_ENABLE - u16 stateNumber; - const char *stateName; -#endif -} CsrWifiFsmTableEntry; - -/** - * @brief - * Process State Transtion table - * - * @par Description - * Stores Data for a processes State to transition table - */ -typedef struct -{ - u16 numStates; /* number of states */ - const CsrWifiFsmTableEntry *aStateEventMatrix; /* state event matrix */ -} CsrWifiFsmTransitionFunctionTable; - -/** - * @brief - * Const Process definition - * - * @par Description - * Constant process specification. - * This is ALL the non dynamic data that defines - * a process. - */ -typedef struct -{ - const char *processName; - const u32 processId; - const CsrWifiFsmTransitionFunctionTable transitionTable; - const CsrWifiFsmTableEntry unhandledTransitions; - const CsrWifiFsmTableEntry ignoreFunctions; - const CsrWifiFsmProcEntryFnPtr entryFn; - const CsrWifiFsmProcResetFnPtr resetFn; -#ifdef CSR_WIFI_FSM_DUMP_ENABLE - const CsrWifiFsmDumpFnPtr dumpFn; /* Called to dump fsm specific trace if not NULL */ -#endif -} CsrWifiFsmProcessStateMachine; - -#ifdef CSR_WIFI_FSM_DUMP_ENABLE -/** - * @brief - * Storage for state transition info - */ -typedef struct -{ - u16 transitionNumber; - CsrWifiFsmEvent event; - u16 fromState; - u16 toState; - CsrWifiFsmTransitionFnPtr transitionFn; - u16 transitionCount; /* number consecutive of times this transition was seen */ -#ifdef CSR_LOG_ENABLE - const char *transitionName; -#endif -} CsrWifiFsmTransitionRecord; - -/** - * @brief - * Storage for the last state X transitions - */ -typedef struct -{ - u16 numTransitions; - CsrWifiFsmTransitionRecord records[CSR_WIFI_FSM_MAX_TRANSITION_HISTORY]; -} CsrWifiFsmTransitionRecords; -#endif - -/** - * @brief - * Dynamic Process data - * - * @par Description - * Dynamic process data that is used to keep track of the - * state and data for a process instance - */ -typedef struct -{ - const CsrWifiFsmProcessStateMachine *fsmInfo; /* state machine info that is constant regardless of context */ - u16 instanceId; /* Runtime process id */ - u16 state; /* Current state */ - void *params; /* Instance user data */ - CsrWifiFsmEventList savedEventQueue; /* The saved event queue */ - struct CsrWifiFsmInstanceEntry *subFsm; /* Sub Fsm instance data */ - struct CsrWifiFsmInstanceEntry *subFsmCaller; /* The Fsm instance that created the SubFsm and should be used for callbacks*/ -#ifdef CSR_WIFI_FSM_DUMP_ENABLE - CsrWifiFsmTransitionRecords transitionRecords; /* Last X transitions in the FSM */ -#endif -} CsrWifiFsmInstanceEntry; - -/** - * @brief - * OnCreate Callback Function Pointer - * - * @par Description - * Called when an fsm is created. - * - * @param[in] extContext : External context - * @param[in] instance : FSM instance - * - * @return - * void - */ -typedef void (*CsrWifiFsmOnCreateFnPtr)(void *extContext, const CsrWifiFsmInstanceEntry *instance); - -/** - * @brief - * OnTransition Callback Function Pointer - * - * @par Description - * Called when an event is processed by a fsm - * - * @param[in] extContext : External context - * @param[in] eventEntryArray : Entry data - * @param[in] event : Event - * - * @return - * void - */ -typedef void (*CsrWifiFsmOnTransitionFnPtr)(void *extContext, const CsrWifiFsmEventEntry *eventEntryArray, const CsrWifiFsmEvent *event); - -/** - * @brief - * OnStateChange Callback Function Pointer - * - * @par Description - * Called when CsrWifiFsmNextState is called - * - * @param[in] extContext : External context - * - * @return - * void - */ -typedef void (*CsrWifiFsmOnStateChangeFnPtr)(void *extContext, u16 nextstate); - -/** - * @brief - * OnIgnore,OnError or OnInvalid Callback Function Pointer - * - * @par Description - * Called when an event is processed by a fsm - * - * @param[in] extContext : External context - * @param[in] event : Event - * - * @return - * void - */ -typedef void (*CsrWifiFsmOnEventFnPtr)(void *extContext, const CsrWifiFsmEvent *event); - -/** - * @brief - * Toplevel FSM context data - * - * @par Description - * Holds ALL FSM static and dynamic data for a FSM - */ -struct CsrWifiFsmContext -{ - CsrWifiFsmEventList eventQueue; /* The internal event queue */ - CsrWifiFsmEventList externalEventQueue; /* The external event queue */ -#ifdef CSR_WIFI_FSM_MUTEX_ENABLE - CsrMutexHandle externalEventQueueLock; /* The external event queue mutex */ -#endif - u32 timeOffset; /* Amount to adjust the TimeOfDayMs by */ - CsrWifiFsmTimerList timerQueue; /* The internal timer queue */ - u8 useTempSaveList; /* Should the temp save list be used */ - CsrWifiFsmEventList tempSaveList; /* The temp save event queue */ - CsrWifiFsmEvent *eventForwardedOrSaved; /* The event that was forwarded or Saved */ - u16 maxProcesses; /* Size of instanceArray */ - u16 numProcesses; /* Current number allocated in instanceArray */ - CsrWifiFsmInstanceEntry *instanceArray; /* Array of processes for this component */ - CsrWifiFsmInstanceEntry *ownerInstance; /* The Process that owns currentInstance (SubFsm support) */ - CsrWifiFsmInstanceEntry *currentInstance; /* Current Process that is executing */ - CsrWifiFsmExternalWakupCallbackPtr externalEventFn; /* External event Callback */ - CsrWifiFsmOnEventFnPtr appIgnoreCallback; /* Application Ignore event Callback */ - CsrWifiFsmDestLookupCallbackPtr appEvtDstCallback; /* Application Lookup event Destination Function*/ - - void *applicationContext; /* Internal fsm application context */ - void *externalContext; /* External context (set by the user of the fsm)*/ - CsrLogTextTaskId loggingTaskId; /* Task Id to use in any logging output */ - -#ifndef CSR_WIFI_FSM_SCHEDULER_DISABLED - CsrSchedTid schedTimerId; /* Scheduler TimerId for use in Scheduler Tasks */ - u32 schedTimerNexttimeoutMs; /* Next timeout time for the current timer */ -#endif - -#ifdef CSR_WIFI_FSM_MUTEX_ENABLE -#ifdef CSR_WIFI_FSM_TRANSITION_LOCK - CsrMutexHandle transitionLock; /* Lock when calling transition functions */ -#endif -#endif - -#ifdef CSR_LOG_ENABLE - CsrWifiFsmOnCreateFnPtr onCreate; /* Debug Transition Callback */ - CsrWifiFsmOnTransitionFnPtr onTransition; /* Debug Transition Callback */ - CsrWifiFsmOnTransitionFnPtr onUnhandedCallback; /* Unhanded event Callback */ - CsrWifiFsmOnStateChangeFnPtr onStateChange; /* Debug State Change Callback */ - CsrWifiFsmOnEventFnPtr onIgnoreCallback; /* Ignore event Callback */ - CsrWifiFsmOnEventFnPtr onSaveCallback; /* Save event Callback */ - CsrWifiFsmOnEventFnPtr onErrorCallback; /* Error event Callback */ - CsrWifiFsmOnEventFnPtr onInvalidCallback; /* Invalid event Callback */ -#endif -#ifdef CSR_WIFI_FSM_DUMP_ENABLE - u16 masterTransitionNumber; /* Increments on every transition */ -#endif -}; - -#endif /* CSR_WIFI_FSM_TYPES_H */ diff --git a/drivers/staging/csr/csr_wifi_hip_card.h b/drivers/staging/csr/csr_wifi_hip_card.h deleted file mode 100644 index bd47f60..0000000 --- a/drivers/staging/csr/csr_wifi_hip_card.h +++ /dev/null @@ -1,114 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - ****************************************************************************** - * FILE : csr_wifi_hip_card.h - * - * PURPOSE : Defines abstract interface for hardware specific functions. - * Note, this is a different file from one of the same name in the - * Windows driver. - * - ***************************************************************************** - */ -#ifndef __CARD_H__ -#define __CARD_H__ - -#include "csr_wifi_hip_card_sdio.h" -#include "csr_wifi_hip_signals.h" -#include "csr_wifi_hip_unifi_udi.h" - - -/***************************************************************************** - * CardEnableInt - - */ -CsrResult CardEnableInt(card_t *card); - -/***************************************************************************** - * CardGenInt - - */ -CsrResult CardGenInt(card_t *card); - -/***************************************************************************** - * CardPendingInt - - */ -CsrResult CardPendingInt(card_t *card, u8 *pintr); - -/***************************************************************************** - * CardDisableInt - - */ -CsrResult CardDisableInt(card_t *card); - -/***************************************************************************** - * CardClearInt - - */ -CsrResult CardClearInt(card_t *card); - -/***************************************************************************** - * CardDisable - - */ -void CardDisable(card_t *card); - -/***************************************************************************** - * CardIntEnabled - - */ -CsrResult CardIntEnabled(card_t *card, u8 *enabled); - -/***************************************************************************** - * CardGetDataSlotSize - */ -u16 CardGetDataSlotSize(card_t *card); - -/***************************************************************************** - * CardWriteBulkData - - */ -CsrResult CardWriteBulkData(card_t *card, card_signal_t *csptr, unifi_TrafficQueue queue); - - -/***************************************************************************** - * CardClearFromHostDataSlot - - */ -void CardClearFromHostDataSlot(card_t *card, const s16 aSlotNum); - -#ifdef CSR_WIFI_REQUEUE_PACKET_TO_HAL -/***************************************************************************** - * CardClearFromHostDataSlotWithoutFreeingBulkData - Clear the data stot - * without freeing the bulk data - */ - -void CardClearFromHostDataSlotWithoutFreeingBulkData(card_t *card, const s16 aSlotNum); -#endif - -/***************************************************************************** - * CardGetFreeFromHostDataSlots - - */ -u16 CardGetFreeFromHostDataSlots(card_t *card); - -u16 CardAreAllFromHostDataSlotsEmpty(card_t *card); - -CsrResult card_start_processor(card_t *card, enum unifi_dbg_processors_select which); - -CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr); - -CsrResult unifi_dl_firmware(card_t *card, void *arg); -CsrResult unifi_dl_patch(card_t *card, void *arg, u32 boot_ctrl); -CsrResult unifi_do_loader_op(card_t *card, u32 op_addr, u8 opcode); -void* unifi_dl_fw_read_start(card_t *card, s8 is_fw); - -CsrResult unifi_coredump_handle_request(card_t *card); - -CsrResult ConvertCsrSdioToCsrHipResult(card_t *card, CsrResult csrResult); -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -void unifi_debug_log_to_buf(const char *fmt, ...); -void unifi_debug_string_to_buf(const char *str); -void unifi_debug_hex_to_buf(const char *buff, u16 length); -#endif - -#endif /* __CARD_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_card_sdio.c b/drivers/staging/csr/csr_wifi_hip_card_sdio.c deleted file mode 100644 index d542532..0000000 --- a/drivers/staging/csr/csr_wifi_hip_card_sdio.c +++ /dev/null @@ -1,4001 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_card_sdio.c - * - * PURPOSE: Implementation of the Card API for SDIO. - * - * NOTES: - * CardInit() is called from the SDIO probe callback when a card is - * inserted. This performs the basic SDIO initialisation, enabling i/o - * etc. - * - * --------------------------------------------------------------------------- - */ -#include <linux/slab.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "csr_wifi_hip_unifiversion.h" -#include "csr_wifi_hip_card.h" -#include "csr_wifi_hip_card_sdio.h" -#include "csr_wifi_hip_chiphelper.h" - - -/* Time to wait between attempts to read MAILBOX0 */ -#define MAILBOX1_TIMEOUT 10 /* in millisecs */ -#define MAILBOX1_ATTEMPTS 200 /* 2 seconds */ - -#define MAILBOX2_TIMEOUT 5 /* in millisecs */ -#define MAILBOX2_ATTEMPTS 10 /* 50ms */ - -#define RESET_SETTLE_DELAY 25 /* in millisecs */ - -static CsrResult card_init_slots(card_t *card); -static CsrResult card_hw_init(card_t *card); -static CsrResult firmware_present_in_flash(card_t *card); -static void bootstrap_chip_hw(card_t *card); -static CsrResult unifi_reset_hardware(card_t *card); -static CsrResult unifi_hip_init(card_t *card); -static CsrResult card_access_panic(card_t *card); -static CsrResult unifi_read_chip_version(card_t *card); - -/* - * --------------------------------------------------------------------------- - * unifi_alloc_card - * - * Allocate and initialise the card context structure. - * - * Arguments: - * sdio Pointer to SDIO context pointer to pass to low - * level i/o functions. - * ospriv Pointer to O/S private struct to pass when calling - * callbacks to the higher level system. - * - * Returns: - * Pointer to card struct, which represents the driver context or - * NULL if the allocation failed. - * --------------------------------------------------------------------------- - */ -card_t* unifi_alloc_card(CsrSdioFunction *sdio, void *ospriv) -{ - card_t *card; - u32 i; - - - card = kzalloc(sizeof(card_t), GFP_KERNEL); - if (card == NULL) - { - return NULL; - } - - card->sdio_if = sdio; - card->ospriv = ospriv; - - card->unifi_interrupt_seq = 1; - - /* Make these invalid. */ - card->proc_select = (u32)(-1); - card->dmem_page = (u32)(-1); - card->pmem_page = (u32)(-1); - - card->bh_reason_host = 0; - card->bh_reason_unifi = 0; - - for (i = 0; i < sizeof(card->tx_q_paused_flag) / sizeof(card->tx_q_paused_flag[0]); i++) - { - card->tx_q_paused_flag[i] = 0; - } - card->memory_resources_allocated = 0; - - card->low_power_mode = UNIFI_LOW_POWER_DISABLED; - card->periodic_wake_mode = UNIFI_PERIODIC_WAKE_HOST_DISABLED; - - card->host_state = UNIFI_HOST_STATE_AWAKE; - card->intmode = CSR_WIFI_INTMODE_DEFAULT; - - /* - * Memory resources for buffers are allocated when the chip is initialised - * because we need configuration information from the firmware. - */ - - /* - * Initialise wait queues and lists - */ - card->fh_command_queue.q_body = card->fh_command_q_body; - card->fh_command_queue.q_length = UNIFI_SOFT_COMMAND_Q_LENGTH; - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->fh_traffic_queue[i].q_body = card->fh_traffic_q_body[i]; - card->fh_traffic_queue[i].q_length = UNIFI_SOFT_TRAFFIC_Q_LENGTH; - } - - - /* Initialise mini-coredump pointers in case no coredump buffers - * are requested by the OS layer. - */ - card->request_coredump_on_reset = 0; - card->dump_next_write = NULL; - card->dump_cur_read = NULL; - card->dump_buf = NULL; - -#ifdef UNIFI_DEBUG - /* Determine offset of LSB in pointer for later alignment sanity check. - * Synergy integer types have specific widths, which cause compiler - * warnings when casting pointer types, e.g. on 64-bit systems. - */ - { - u32 val = 0x01234567; - - if (*((u8 *)&val) == 0x01) - { - card->lsb = sizeof(void *) - 1; /* BE */ - } - else - { - card->lsb = 0; /* LE */ - } - } -#endif - return card; -} /* unifi_alloc_card() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_init_card - * - * Reset the hardware and perform HIP initialization - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CsrResult code - * CSR_RESULT_SUCCESS if successful - * --------------------------------------------------------------------------- - */ -CsrResult unifi_init_card(card_t *card, s32 led_mask) -{ - CsrResult r; - - - if (card == NULL) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - r = unifi_init(card); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - r = unifi_hip_init(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to start host protocol.\n"); - return r; - } - - return CSR_RESULT_SUCCESS; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_init - * - * Init the hardware. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CsrResult code - * CSR_RESULT_SUCCESS if successful - * --------------------------------------------------------------------------- - */ -CsrResult unifi_init(card_t *card) -{ - CsrResult r; - CsrResult csrResult; - - if (card == NULL) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* - * Disable the SDIO interrupts while initialising UniFi. - * Re-enable them when f/w is running. - */ - csrResult = CsrSdioInterruptDisable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - - /* - * UniFi's PLL may start with a slow clock (~ 1 MHz) so initially - * set the SDIO bus clock to a similar value or SDIO accesses may - * fail. - */ - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_SAFE_HZ); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - return r; - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_SAFE_HZ; - - /* - * Reset UniFi. Note, this only resets the WLAN function part of the chip, - * the SDIO interface is not reset. - */ - unifi_trace(card->ospriv, UDBG1, "Resetting UniFi\n"); - r = unifi_reset_hardware(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to reset UniFi\n"); - return r; - } - - /* Reset the power save mode, to be active until the MLME-reset is complete */ - r = unifi_configure_low_power_mode(card, - UNIFI_LOW_POWER_DISABLED, UNIFI_PERIODIC_WAKE_HOST_DISABLED); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to set power save mode\n"); - return r; - } - - /* - * Set initial value of page registers. - * The page registers will be maintained by unifi_read...() and - * unifi_write...(). - */ - card->proc_select = (u32)(-1); - card->dmem_page = (u32)(-1); - card->pmem_page = (u32)(-1); - r = unifi_write_direct16(card, ChipHelper_HOST_WINDOW3_PAGE(card->helper) * 2, 0); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write SHARED_DMEM_PAGE\n"); - return r; - } - r = unifi_write_direct16(card, ChipHelper_HOST_WINDOW2_PAGE(card->helper) * 2, 0); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write PROG_MEM2_PAGE\n"); - return r; - } - - /* - * If the driver has reset UniFi due to previous SDIO failure, this may - * have been due to a chip watchdog reset. In this case, the driver may - * have requested a mini-coredump which needs to be captured now the - * SDIO interface is alive. - */ - (void)unifi_coredump_handle_request(card); - - /* - * Probe to see if the UniFi has ROM/flash to boot from. CSR6xxx should do. - */ - r = firmware_present_in_flash(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r == CSR_WIFI_HIP_RESULT_NOT_FOUND) - { - unifi_error(card->ospriv, "No firmware found\n"); - } - else if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Probe for Flash failed\n"); - } - - return r; -} /* unifi_init() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_download - * - * Load the firmware. - * - * Arguments: - * card Pointer to card struct - * led_mask Loader LED mask - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CsrResult error code on failure. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_download(card_t *card, s32 led_mask) -{ - CsrResult r; - void *dlpriv; - - if (card == NULL) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* Set the loader led mask */ - card->loader_led_mask = led_mask; - - /* Get the firmware file information */ - unifi_trace(card->ospriv, UDBG1, "downloading firmware...\n"); - - dlpriv = unifi_dl_fw_read_start(card, UNIFI_FW_STA); - if (dlpriv == NULL) - { - return CSR_WIFI_HIP_RESULT_NOT_FOUND; - } - - /* Download the firmware. */ - r = unifi_dl_firmware(card, dlpriv); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to download firmware\n"); - return r; - } - - /* Free the firmware file information. */ - unifi_fw_read_stop(card->ospriv, dlpriv); - - return CSR_RESULT_SUCCESS; -} /* unifi_download() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_hip_init - * - * This function performs the f/w initialisation sequence as described - * in the Unifi Host Interface Protocol Specification. - * It allocates memory for host-side slot data and signal queues. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS on success or else a CSR error code - * - * Notes: - * The firmware must have been downloaded. - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_hip_init(card_t *card) -{ - CsrResult r; - CsrResult csrResult; - - r = card_hw_init(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to establish communication with UniFi\n"); - return r; - } -#ifdef CSR_PRE_ALLOC_NET_DATA - /* if there is any preallocated netdata left from the prev session free it now */ - prealloc_netdata_free(card); -#endif - /* - * Allocate memory for host-side slot data and signal queues. - * We need the config info read from the firmware to know how much - * memory to allocate. - */ - r = card_init_slots(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Init slots failed: %d\n", r); - return r; - } - - unifi_trace(card->ospriv, UDBG2, "Sending first UniFi interrupt\n"); - - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - /* Enable the SDIO interrupts now that the f/w is running. */ - csrResult = CsrSdioInterruptEnable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - - /* Signal the UniFi to start handling messages */ - r = CardGenInt(card); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_hip_init() */ - - -/* - * --------------------------------------------------------------------------- - * _build_sdio_config_data - * - * Unpack the SDIO configuration information from a buffer read from - * UniFi into a host structure. - * The data is byte-swapped for a big-endian host if necessary by the - * UNPACK... macros. - * - * Arguments: - * card Pointer to card struct - * cfg_data Destination structure to unpack into. - * cfg_data_buf Source buffer to read from. This should be the raw - * data read from UniFi. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void _build_sdio_config_data(sdio_config_data_t *cfg_data, - const u8 *cfg_data_buf) -{ - s16 offset = 0; - - cfg_data->version = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->sdio_ctrl_offset = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->fromhost_sigbuf_handle = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->tohost_sigbuf_handle = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->num_fromhost_sig_frags = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->num_tohost_sig_frags = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->num_fromhost_data_slots = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->num_tohost_data_slots = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->data_slot_size = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->initialised = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->overlay_size = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT32; - - cfg_data->data_slot_round = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->sig_frag_size = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); - offset += SIZEOF_UINT16; - - cfg_data->tohost_signal_padding = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cfg_data_buf + offset); -} /* _build_sdio_config_data() */ - - -/* - * - Function ---------------------------------------------------------------- - * card_hw_init() - * - * Perform the initialisation procedure described in the UniFi Host - * Interface Protocol document (section 3.3.8) and read the run-time - * configuration information from the UniFi. This is stuff like number - * of bulk data slots etc. - * - * The card enumeration and SD initialisation has already been done by - * the SDIO library, see card_sdio_init(). - * - * The initialisation is done when firmware is ready, i.e. this may need - * to be called after a f/w download operation. - * - * The initialisation procedure goes like this: - * - Wait for UniFi to start-up by polling SHARED_MAILBOX1 - * - Find the symbol table and look up SLT_SDIO_SLOT_CONFIG - * - Read the config structure - * - Check the "SDIO initialised" flag, if not zero do a h/w reset and - * start again - * - Decide the number of bulk data slots to allocate, allocate them and - * set "SDIO initialised" flag (and generate an interrupt) to say so. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCEESS on success, - * a CSR error code on failure - * - * Notes: - * All data in the f/w is stored in a little endian format, without any - * padding bytes. Every read from this memory has to be transformed in - * host (cpu specific) format, before it is stored in driver's parameters - * or/and structures. Athough unifi_card_read16() and unifi_read32() do perform - * the conversion internally, unifi_readn() does not. - * --------------------------------------------------------------------------- - */ -static CsrResult card_hw_init(card_t *card) -{ - u32 slut_address; - u16 initialised; - u16 finger_print; - symbol_t slut; - sdio_config_data_t *cfg_data; - u8 cfg_data_buf[SDIO_CONFIG_DATA_SIZE]; - CsrResult r; - void *dlpriv; - s16 major, minor; - s16 search_4slut_again; - CsrResult csrResult; - - /* - * The device revision from the TPLMID_MANF and TPLMID_CARD fields - * of the CIS are available as - * card->sdio_if->pDevice->ManfID - * card->sdio_if->pDevice->AppID - */ - - /* - * Run in a loop so we can patch. - */ - do - { - /* Reset these each time around the loop. */ - search_4slut_again = 0; - cfg_data = NULL; - - r = card_wait_for_firmware_to_start(card, &slut_address); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Firmware hasn't started\n"); - return r; - } - unifi_trace(card->ospriv, UDBG4, "SLUT addr 0x%lX\n", slut_address); - - /* - * Firmware has started, but doesn't know full clock configuration yet - * as some of the information may be in the MIB. Therefore we set an - * initial SDIO clock speed, faster than UNIFI_SDIO_CLOCK_SAFE_HZ, for - * the patch download and subsequent firmware initialisation, and - * full speed UNIFI_SDIO_CLOCK_MAX_HZ will be set once the f/w tells us - * that it is ready. - */ - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_INIT_HZ); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - return r; - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ; - - /* - * Check the SLUT fingerprint. - * The slut_address is a generic pointer so we must use unifi_card_read16(). - */ - unifi_trace(card->ospriv, UDBG4, "Looking for SLUT finger print\n"); - finger_print = 0; - r = unifi_card_read16(card, slut_address, &finger_print); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read SLUT finger print\n"); - return r; - } - - if (finger_print != SLUT_FINGERPRINT) - { - unifi_error(card->ospriv, "Failed to find Symbol lookup table fingerprint\n"); - return CSR_RESULT_FAILURE; - } - - /* Symbol table starts imedately after the fingerprint */ - slut_address += 2; - - /* Search the table until either the end marker is found, or the - * loading of patch firmware invalidates the current table. - */ - while (!search_4slut_again) - { - u16 s; - u32 l; - - r = unifi_card_read16(card, slut_address, &s); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - slut_address += 2; - - if (s == CSR_SLT_END) - { - unifi_trace(card->ospriv, UDBG3, " found CSR_SLT_END\n"); - break; - } - - r = unifi_read32(card, slut_address, &l); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - slut_address += 4; - - slut.id = s; - slut.obj = l; - - unifi_trace(card->ospriv, UDBG3, " found SLUT id %02d.%08lx\n", slut.id, slut.obj); - switch (slut.id) - { - case CSR_SLT_SDIO_SLOT_CONFIG: - cfg_data = &card->config_data; - /* - * unifi_card_readn reads n bytes from the card, where data is stored - * in a little endian format, without any padding bytes. So, we - * can not just pass the cfg_data pointer or use the - * sizeof(sdio_config_data_t) since the structure in the host can - * be big endian formatted or have padding bytes for alignment. - * We use a char buffer to read the data from the card. - */ - r = unifi_card_readn(card, slut.obj, cfg_data_buf, SDIO_CONFIG_DATA_SIZE); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read config data\n"); - return r; - } - /* .. and then we copy the data to the host structure */ - _build_sdio_config_data(cfg_data, cfg_data_buf); - - /* Make sure the from host data slots are what we expect - we reserve 2 for commands and there should be at least - 1 left for each access category */ - if ((cfg_data->num_fromhost_data_slots < UNIFI_RESERVED_COMMAND_SLOTS) - || (cfg_data->num_fromhost_data_slots - UNIFI_RESERVED_COMMAND_SLOTS) / UNIFI_NO_OF_TX_QS == 0) - { - unifi_error(card->ospriv, "From host data slots %d\n", cfg_data->num_fromhost_data_slots); - unifi_error(card->ospriv, "need to be (queues * x + 2) (UNIFI_RESERVED_COMMAND_SLOTS for commands)\n"); - return CSR_RESULT_FAILURE; - } - - /* Configure SDIO to-block-size padding */ - if (card->sdio_io_block_pad) - { - /* - * Firmware limits the maximum padding size via data_slot_round. - * Therefore when padding to whole block sizes, the block size - * must be configured correctly by adjusting CSR_WIFI_HIP_SDIO_BLOCK_SIZE. - */ - if (cfg_data->data_slot_round < card->sdio_io_block_size) - { - unifi_error(card->ospriv, - "Configuration error: Block size of %d exceeds f/w data_slot_round of %d\n", - card->sdio_io_block_size, cfg_data->data_slot_round); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* - * To force the To-Host signals to be rounded up to the SDIO block - * size, we need to write the To-Host Signal Padding Fragments - * field of the SDIO configuration in UniFi. - */ - if ((card->sdio_io_block_size % cfg_data->sig_frag_size) != 0) - { - unifi_error(card->ospriv, "Configuration error: Can not pad to-host signals.\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - cfg_data->tohost_signal_padding = (u16) (card->sdio_io_block_size / cfg_data->sig_frag_size); - unifi_info(card->ospriv, "SDIO block size %d requires %d padding chunks\n", - card->sdio_io_block_size, cfg_data->tohost_signal_padding); - r = unifi_card_write16(card, slut.obj + SDIO_TO_HOST_SIG_PADDING_OFFSET, cfg_data->tohost_signal_padding); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write To-Host Signal Padding Fragments\n"); - return r; - } - } - - /* Reconstruct the Generic Pointer address of the - * SDIO Control Data Struct. - */ - card->sdio_ctrl_addr = cfg_data->sdio_ctrl_offset | (UNIFI_SH_DMEM << 24); - card->init_flag_addr = slut.obj + SDIO_INIT_FLAG_OFFSET; - break; - - case CSR_SLT_BUILD_ID_NUMBER: - { - u32 n; - r = unifi_read32(card, slut.obj, &n); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read build id\n"); - return r; - } - card->build_id = n; - } - break; - - case CSR_SLT_BUILD_ID_STRING: - r = unifi_readnz(card, slut.obj, card->build_id_string, - sizeof(card->build_id_string)); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read build string\n"); - return r; - } - break; - - case CSR_SLT_PERSISTENT_STORE_DB: - break; - - case CSR_SLT_BOOT_LOADER_CONTROL: - - /* This command copies most of the station firmware - * image from ROM into program RAM. It also clears - * out the zerod data and sets up the initialised - * data. */ - r = unifi_do_loader_op(card, slut.obj + 6, UNIFI_BOOT_LOADER_LOAD_STA); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write loader load image command\n"); - return r; - } - - dlpriv = unifi_dl_fw_read_start(card, UNIFI_FW_STA); - - /* dlpriv might be NULL, we still need to do the do_loader_op step. */ - if (dlpriv != NULL) - { - /* Download the firmware. */ - r = unifi_dl_patch(card, dlpriv, slut.obj); - - /* Free the firmware file information. */ - unifi_fw_read_stop(card->ospriv, dlpriv); - - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to patch firmware\n"); - return r; - } - } - - /* This command starts the firmware image that we want (the - * station by default) with any patches required applied. */ - r = unifi_do_loader_op(card, slut.obj + 6, UNIFI_BOOT_LOADER_RESTART); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write loader restart command\n"); - return r; - } - - /* The now running patch f/w defines a new SLUT data structure - - * the current one is no longer valid. We must drop out of the - * processing loop and enumerate the new SLUT (which may appear - * at a different offset). - */ - search_4slut_again = 1; - break; - - case CSR_SLT_PANIC_DATA_PHY: - card->panic_data_phy_addr = slut.obj; - break; - - case CSR_SLT_PANIC_DATA_MAC: - card->panic_data_mac_addr = slut.obj; - break; - - default: - /* do nothing */ - break; - } - } /* while */ - } while (search_4slut_again); - - /* Did we find the Config Data ? */ - if (cfg_data == NULL) - { - unifi_error(card->ospriv, "Failed to find SDIO_SLOT_CONFIG Symbol\n"); - return CSR_RESULT_FAILURE; - } - - /* - * Has ths card already been initialised? - * If so, return an error so we do a h/w reset and start again. - */ - r = unifi_card_read16(card, card->init_flag_addr, &initialised); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read init flag at %08lx\n", - card->init_flag_addr); - return r; - } - if (initialised != 0) - { - return CSR_RESULT_FAILURE; - } - - - /* - * Now check the UniFi firmware version - */ - major = (cfg_data->version >> 8) & 0xFF; - minor = cfg_data->version & 0xFF; - unifi_info(card->ospriv, "UniFi f/w protocol version %d.%d (driver %d.%d)\n", - major, minor, - UNIFI_HIP_MAJOR_VERSION, UNIFI_HIP_MINOR_VERSION); - - unifi_info(card->ospriv, "Firmware build %u: %s\n", - card->build_id, card->build_id_string); - - if (major != UNIFI_HIP_MAJOR_VERSION) - { - unifi_error(card->ospriv, "UniFi f/w protocol major version (%d) is different from driver (v%d.%d)\n", - major, UNIFI_HIP_MAJOR_VERSION, UNIFI_HIP_MINOR_VERSION); -#ifndef CSR_WIFI_DISABLE_HIP_VERSION_CHECK - return CSR_RESULT_FAILURE; -#endif - } - if (minor < UNIFI_HIP_MINOR_VERSION) - { - unifi_error(card->ospriv, "UniFi f/w protocol version (v%d.%d) is older than minimum required by driver (v%d.%d).\n", - major, minor, - UNIFI_HIP_MAJOR_VERSION, UNIFI_HIP_MINOR_VERSION); -#ifndef CSR_WIFI_DISABLE_HIP_VERSION_CHECK - return CSR_RESULT_FAILURE; -#endif - } - - /* Read panic codes from a previous firmware panic. If the firmware has - * not panicked since power was applied (e.g. power-off hard reset) - * the stored panic codes will not be updated. - */ - unifi_read_panic(card); - - return CSR_RESULT_SUCCESS; -} /* card_hw_init() */ - - -/* - * --------------------------------------------------------------------------- - * card_wait_for_unifi_to_reset - * - * Waits for a reset to complete by polling the WLAN function enable - * bit (which is cleared on reset). - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure. - * --------------------------------------------------------------------------- - */ -static CsrResult card_wait_for_unifi_to_reset(card_t *card) -{ - s16 i; - CsrResult r; - u8 io_enable; - CsrResult csrResult; - - r = CSR_RESULT_SUCCESS; - for (i = 0; i < MAILBOX2_ATTEMPTS; i++) - { - unifi_trace(card->ospriv, UDBG1, "waiting for reset to complete, attempt %d\n", i); - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - /* It's quite likely that this read will timeout for the - * first few tries - especially if we have reset via - * DBG_RESET. - */ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("m0@%02X=", SDIO_IO_READY); -#endif - csrResult = CsrSdioF0Read8(card->sdio_if, SDIO_IO_READY, &io_enable); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf("error=%X\n", csrResult); - } - else - { - unifi_debug_log_to_buf("%X\n", io_enable); - } -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - r = CSR_RESULT_SUCCESS; - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - } - } - else - { - r = sdio_read_f0(card, SDIO_IO_ENABLE, &io_enable); - } - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r == CSR_RESULT_SUCCESS) - { - u16 mbox2; - s16 enabled = io_enable & (1 << card->function); - - if (!enabled) - { - unifi_trace(card->ospriv, UDBG1, - "Reset complete (function %d is disabled) in ~ %u msecs\n", - card->function, i * MAILBOX2_TIMEOUT); - - /* Enable WLAN function and verify MAILBOX2 is zero'd */ - csrResult = CsrSdioFunctionEnable(card->sdio_if); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - unifi_error(card->ospriv, "CsrSdioFunctionEnable failed %d\n", r); - break; - } - } - - r = unifi_read_direct16(card, ChipHelper_SDIO_HIP_HANDSHAKE(card->helper) * 2, &mbox2); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "read HIP_HANDSHAKE failed %d\n", r); - break; - } - if (mbox2 != 0) - { - unifi_error(card->ospriv, "MAILBOX2 non-zero after reset (mbox2 = %04x)\n", mbox2); - r = CSR_RESULT_FAILURE; - } - break; - } - else - { - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - /* We ignore read failures for the first few reads, - * they are probably benign. */ - if (i > MAILBOX2_ATTEMPTS / 4) - { - unifi_trace(card->ospriv, UDBG1, "Failed to read CCCR IO Ready register while polling for reset\n"); - } - } - else - { - unifi_trace(card->ospriv, UDBG1, "Failed to read CCCR IO Enable register while polling for reset\n"); - } - } - CsrThreadSleep(MAILBOX2_TIMEOUT); - } - - if (r == CSR_RESULT_SUCCESS && i == MAILBOX2_ATTEMPTS) - { - unifi_trace(card->ospriv, UDBG1, "Timeout waiting for UniFi to complete reset\n"); - r = CSR_RESULT_FAILURE; - } - - return r; -} /* card_wait_for_unifi_to_reset() */ - - -/* - * --------------------------------------------------------------------------- - * card_wait_for_unifi_to_disable - * - * Waits for the function to become disabled by polling the - * IO_READY bit. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure. - * - * Notes: This function can only be used with - * card->chip_id > SDIO_CARD_ID_UNIFI_2 - * --------------------------------------------------------------------------- - */ -static CsrResult card_wait_for_unifi_to_disable(card_t *card) -{ - s16 i; - CsrResult r; - u8 io_enable; - CsrResult csrResult; - - if (card->chip_id <= SDIO_CARD_ID_UNIFI_2) - { - unifi_error(card->ospriv, - "Function reset method not supported for chip_id=%d\n", - card->chip_id); - return CSR_RESULT_FAILURE; - } - - r = CSR_RESULT_SUCCESS; - for (i = 0; i < MAILBOX2_ATTEMPTS; i++) - { - unifi_trace(card->ospriv, UDBG1, "waiting for disable to complete, attempt %d\n", i); - - /* - * It's quite likely that this read will timeout for the - * first few tries - especially if we have reset via - * DBG_RESET. - */ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("r0@%02X=", SDIO_IO_READY); -#endif - csrResult = CsrSdioF0Read8(card->sdio_if, SDIO_IO_READY, &io_enable); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf("error=%X\n", csrResult); - } - else - { - unifi_debug_log_to_buf("%X\n", io_enable); - } -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - if (csrResult == CSR_RESULT_SUCCESS) - { - s16 enabled = io_enable & (1 << card->function); - r = CSR_RESULT_SUCCESS; - if (!enabled) - { - unifi_trace(card->ospriv, UDBG1, - "Disable complete (function %d is disabled) in ~ %u msecs\n", - card->function, i * MAILBOX2_TIMEOUT); - - break; - } - } - else - { - /* - * We ignore read failures for the first few reads, - * they are probably benign. - */ - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - if (i > (MAILBOX2_ATTEMPTS / 4)) - { - unifi_trace(card->ospriv, UDBG1, - "Failed to read CCCR IO Ready register while polling for disable\n"); - } - } - CsrThreadSleep(MAILBOX2_TIMEOUT); - } - - if ((r == CSR_RESULT_SUCCESS) && (i == MAILBOX2_ATTEMPTS)) - { - unifi_trace(card->ospriv, UDBG1, "Timeout waiting for UniFi to complete disable\n"); - r = CSR_RESULT_FAILURE; - } - - return r; -} /* card_wait_for_unifi_to_reset() */ - - -/* - * --------------------------------------------------------------------------- - * card_wait_for_firmware_to_start - * - * Polls the MAILBOX1 register for a non-zero value. - * Then reads MAILBOX0 and forms the two values into a 32-bit address - * which is returned to the caller. - * - * Arguments: - * card Pointer to card struct - * paddr Pointer to receive the UniFi address formed - * by concatenating MAILBOX1 and MAILBOX0. - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure. - * --------------------------------------------------------------------------- - */ -CsrResult card_wait_for_firmware_to_start(card_t *card, u32 *paddr) -{ - s32 i; - u16 mbox0, mbox1; - CsrResult r; - - /* - * Wait for UniFi to initialise its data structures by polling - * the SHARED_MAILBOX1 register. - * Experience shows this is typically 120ms. - */ - CsrThreadSleep(MAILBOX1_TIMEOUT); - - mbox1 = 0; - unifi_trace(card->ospriv, UDBG1, "waiting for MAILBOX1 to be non-zero...\n"); - for (i = 0; i < MAILBOX1_ATTEMPTS; i++) - { - r = unifi_read_direct16(card, ChipHelper_MAILBOX1(card->helper) * 2, &mbox1); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - /* These reads can fail if UniFi isn't up yet, so try again */ - unifi_warning(card->ospriv, "Failed to read UniFi Mailbox1 register\n"); - } - - if ((r == CSR_RESULT_SUCCESS) && (mbox1 != 0)) - { - unifi_trace(card->ospriv, UDBG1, "MAILBOX1 ready (0x%04X) in %u millisecs\n", - mbox1, i * MAILBOX1_TIMEOUT); - - /* Read the MAILBOX1 again in case we caught the value as it - * changed. */ - r = unifi_read_direct16(card, ChipHelper_MAILBOX1(card->helper) * 2, &mbox1); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read UniFi Mailbox1 register for second time\n"); - return r; - } - unifi_trace(card->ospriv, UDBG1, "MAILBOX1 value=0x%04X\n", mbox1); - - break; - } - - CsrThreadSleep(MAILBOX1_TIMEOUT); - if ((i % 100) == 99) - { - unifi_trace(card->ospriv, UDBG2, "MAILBOX1 not ready (0x%X), still trying...\n", mbox1); - } - } - - if ((r == CSR_RESULT_SUCCESS) && (mbox1 == 0)) - { - unifi_trace(card->ospriv, UDBG1, "Timeout waiting for firmware to start, Mailbox1 still 0 after %d ms\n", - MAILBOX1_ATTEMPTS * MAILBOX1_TIMEOUT); - return CSR_RESULT_FAILURE; - } - - - /* - * Complete the reset handshake by setting MAILBOX2 to 0xFFFF - */ - r = unifi_write_direct16(card, ChipHelper_SDIO_HIP_HANDSHAKE(card->helper) * 2, 0xFFFF); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write f/w startup handshake to MAILBOX2\n"); - return r; - } - - - /* - * Read the Symbol Look Up Table (SLUT) offset. - * Top 16 bits are in mbox1, read the lower 16 bits from mbox0. - */ - mbox0 = 0; - r = unifi_read_direct16(card, ChipHelper_MAILBOX0(card->helper) * 2, &mbox0); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read UniFi Mailbox0 register\n"); - return r; - } - - *paddr = (((u32)mbox1 << 16) | mbox0); - - return CSR_RESULT_SUCCESS; -} /* card_wait_for_firmware_to_start() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_capture_panic - * - * Attempt to capture panic codes from the firmware. This may involve - * warm reset of the chip to regain access following a watchdog reset. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS if panic codes were captured, or none available - * CSR_RESULT_FAILURE if the driver could not access function 1 - * --------------------------------------------------------------------------- - */ -CsrResult unifi_capture_panic(card_t *card) -{ - - /* The firmware must have previously initialised to read the panic addresses - * from the SLUT - */ - if (!card->panic_data_phy_addr || !card->panic_data_mac_addr) - { - return CSR_RESULT_SUCCESS; - } - - /* Ensure we can access function 1 following a panic/watchdog reset */ - if (card_access_panic(card) == CSR_RESULT_SUCCESS) - { - /* Read the panic codes */ - unifi_read_panic(card); - } - else - { - unifi_info(card->ospriv, "Unable to read panic codes"); - } - - return CSR_RESULT_SUCCESS; -} - - -/* - * --------------------------------------------------------------------------- - * card_access_panic - * Attempt to read the WLAN SDIO function in order to read panic codes - * and perform various reset steps to regain access if the read fails. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS if panic codes can be read - * CSR error code if panic codes can not be read - * --------------------------------------------------------------------------- - */ -static CsrResult card_access_panic(card_t *card) -{ - u16 data_u16 = 0; - s32 i; - CsrResult r, sr; - - /* A chip version of zero means that the version never got successfully read - * during reset. In this case give up because it will not be possible to - * verify the chip version. - */ - if (!card->chip_version) - { - unifi_info(card->ospriv, "Unknown chip version\n"); - return CSR_RESULT_FAILURE; - } - - /* Ensure chip is awake or access to function 1 will fail */ - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_set_host_state() failed %d\n", r); - return CSR_RESULT_FAILURE; /* Card is probably unpowered */ - } - CsrThreadSleep(20); - - for (i = 0; i < 3; i++) - { - sr = CsrSdioRead16(card->sdio_if, CHIP_HELPER_UNIFI_GBL_CHIP_VERSION * 2, &data_u16); - if (sr != CSR_RESULT_SUCCESS || data_u16 != card->chip_version) - { - unifi_info(card->ospriv, "Failed to read valid chip version sr=%d (0x%04x want 0x%04x) try %d\n", - sr, data_u16, card->chip_version, i); - - /* Set clock speed low */ - sr = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_SAFE_HZ); - if (sr != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "CsrSdioMaxBusClockFrequencySet() failed1 %d\n", sr); - r = ConvertCsrSdioToCsrHipResult(card, sr); - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_SAFE_HZ; - - /* First try re-enabling function in case a f/w watchdog reset disabled it */ - if (i == 0) - { - unifi_info(card->ospriv, "Try function enable\n"); - sr = CsrSdioFunctionEnable(card->sdio_if); - if (sr != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, sr); - unifi_error(card->ospriv, "CsrSdioFunctionEnable failed %d (HIP %d)\n", sr, r); - } - continue; - } - - /* Second try, set awake */ - unifi_info(card->ospriv, "Try set awake\n"); - - /* Ensure chip is awake */ - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_set_host_state() failed2 %d\n", r); - } - - /* Set clock speed low in case setting the host state raised it, which - * would only happen if host state was previously TORPID - */ - sr = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_SAFE_HZ); - if (sr != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "CsrSdioMaxBusClockFrequencySet() failed2 %d\n", sr); - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_SAFE_HZ; - - if (i == 1) - { - continue; - } - - /* Perform a s/w reset to preserve as much as the card state as possible, - * (mainly the preserve RAM). The context will be lost for coredump - but as we - * were unable to access the WLAN function for panic, the coredump would have - * also failed without a reset. - */ - unifi_info(card->ospriv, "Try s/w reset\n"); - - r = unifi_card_hard_reset(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_card_hard_reset() failed %d\n", r); - } - } - else - { - if (i > 0) - { - unifi_info(card->ospriv, "Read chip version 0x%x after %d retries\n", data_u16, i); - } - break; - } - } - - r = ConvertCsrSdioToCsrHipResult(card, sr); - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_read_panic - * Reads, saves and prints panic codes stored by the firmware in UniFi's - * preserve RAM by the last panic that occurred since chip was powered. - * Nothing is saved if the panic codes are read as zero. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * --------------------------------------------------------------------------- - */ -void unifi_read_panic(card_t *card) -{ - CsrResult r; - u16 p_code, p_arg; - - /* The firmware must have previously initialised to read the panic addresses - * from the SLUT - */ - if (!card->panic_data_phy_addr || !card->panic_data_mac_addr) - { - return; - } - - /* Get the panic data from PHY */ - r = unifi_card_read16(card, card->panic_data_phy_addr, &p_code); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "capture_panic: unifi_read16 %08x failed %d\n", card->panic_data_phy_addr, r); - p_code = 0; - } - if (p_code) - { - r = unifi_card_read16(card, card->panic_data_phy_addr + 2, &p_arg); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "capture_panic: unifi_read16 %08x failed %d\n", card->panic_data_phy_addr + 2, r); - } - unifi_error(card->ospriv, "Last UniFi PHY PANIC %04x arg %04x\n", p_code, p_arg); - card->last_phy_panic_code = p_code; - card->last_phy_panic_arg = p_arg; - } - - /* Get the panic data from MAC */ - r = unifi_card_read16(card, card->panic_data_mac_addr, &p_code); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "capture_panic: unifi_read16 %08x failed %d\n", card->panic_data_mac_addr, r); - p_code = 0; - } - if (p_code) - { - r = unifi_card_read16(card, card->panic_data_mac_addr + 2, &p_arg); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "capture_panic: unifi_read16 %08x failed %d\n", card->panic_data_mac_addr + 2, r); - } - unifi_error(card->ospriv, "Last UniFi MAC PANIC %04x arg %04x\n", p_code, p_arg); - card->last_mac_panic_code = p_code; - card->last_mac_panic_arg = p_arg; - } - -} - - -/* - * --------------------------------------------------------------------------- - * card_allocate_memory_resources - * - * Allocates memory for the from-host, to-host bulk data slots, - * soft queue buffers and bulk data buffers. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure. - * --------------------------------------------------------------------------- - */ -static CsrResult card_allocate_memory_resources(card_t *card) -{ - s16 n, i, k, r; - sdio_config_data_t *cfg_data; - - /* Reset any state carried forward from a previous life */ - card->fh_command_queue.q_rd_ptr = 0; - card->fh_command_queue.q_wr_ptr = 0; - (void)scnprintf(card->fh_command_queue.name, UNIFI_QUEUE_NAME_MAX_LENGTH, - "fh_cmd_q"); - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->fh_traffic_queue[i].q_rd_ptr = 0; - card->fh_traffic_queue[i].q_wr_ptr = 0; - (void)scnprintf(card->fh_traffic_queue[i].name, - UNIFI_QUEUE_NAME_MAX_LENGTH, "fh_data_q%d", i); - } -#ifndef CSR_WIFI_HIP_TA_DISABLE - unifi_ta_sampling_init(card); -#endif - /* Convenience short-cut */ - cfg_data = &card->config_data; - - /* - * Allocate memory for the from-host and to-host signal buffers. - */ - card->fh_buffer.buf = kmalloc(UNIFI_FH_BUF_SIZE, GFP_KERNEL); - if (card->fh_buffer.buf == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for F-H signals\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - card->fh_buffer.bufsize = UNIFI_FH_BUF_SIZE; - card->fh_buffer.ptr = card->fh_buffer.buf; - card->fh_buffer.count = 0; - - card->th_buffer.buf = kmalloc(UNIFI_FH_BUF_SIZE, GFP_KERNEL); - if (card->th_buffer.buf == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for T-H signals\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - card->th_buffer.bufsize = UNIFI_FH_BUF_SIZE; - card->th_buffer.ptr = card->th_buffer.buf; - card->th_buffer.count = 0; - - - /* - * Allocate memory for the from-host and to-host bulk data slots. - * This is done as separate kmallocs because lots of smaller - * allocations are more likely to succeed than one huge one. - */ - - /* Allocate memory for the array of pointers */ - n = cfg_data->num_fromhost_data_slots; - - unifi_trace(card->ospriv, UDBG3, "Alloc from-host resources, %d slots.\n", n); - card->from_host_data = kmalloc(n * sizeof(slot_desc_t), GFP_KERNEL); - if (card->from_host_data == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for F-H bulk data array\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* Initialise from-host bulk data slots */ - for (i = 0; i < n; i++) - { - UNIFI_INIT_BULK_DATA(&card->from_host_data[i].bd); - } - - /* Allocate memory for the array used for slot host tag mapping */ - card->fh_slot_host_tag_record = kmalloc(n * sizeof(u32), GFP_KERNEL); - - if (card->fh_slot_host_tag_record == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for F-H slot host tag mapping array\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* Initialise host tag entries for from-host bulk data slots */ - for (i = 0; i < n; i++) - { - card->fh_slot_host_tag_record[i] = CSR_WIFI_HIP_RESERVED_HOST_TAG; - } - - - /* Allocate memory for the array of pointers */ - n = cfg_data->num_tohost_data_slots; - - unifi_trace(card->ospriv, UDBG3, "Alloc to-host resources, %d slots.\n", n); - card->to_host_data = kmalloc(n * sizeof(bulk_data_desc_t), GFP_KERNEL); - if (card->to_host_data == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for T-H bulk data array\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* Initialise to-host bulk data slots */ - for (i = 0; i < n; i++) - { - UNIFI_INIT_BULK_DATA(&card->to_host_data[i]); - } - - /* - * Initialise buffers for soft Q - */ - for (i = 0; i < UNIFI_SOFT_COMMAND_Q_LENGTH; i++) - { - for (r = 0; r < UNIFI_MAX_DATA_REFERENCES; r++) - { - UNIFI_INIT_BULK_DATA(&card->fh_command_q_body[i].bulkdata[r]); - } - } - - for (k = 0; k < UNIFI_NO_OF_TX_QS; k++) - { - for (i = 0; i < UNIFI_SOFT_TRAFFIC_Q_LENGTH; i++) - { - for (r = 0; r < UNIFI_MAX_DATA_REFERENCES; r++) - { - UNIFI_INIT_BULK_DATA(&card->fh_traffic_q_body[k][i].bulkdata[r]); - } - } - } - - card->memory_resources_allocated = 1; - - return CSR_RESULT_SUCCESS; -} /* card_allocate_memory_resources() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_free_bulk_data - * - * Free the data associated to a bulk data structure. - * - * Arguments: - * card Pointer to card struct - * bulk_data_slot Pointer to bulk data structure - * - * Returns: - * None. - * - * --------------------------------------------------------------------------- - */ -static void unifi_free_bulk_data(card_t *card, bulk_data_desc_t *bulk_data_slot) -{ - if (bulk_data_slot->data_length != 0) - { - unifi_net_data_free(card->ospriv, bulk_data_slot); - } -} /* unifi_free_bulk_data() */ - - -/* - * --------------------------------------------------------------------------- - * card_free_memory_resources - * - * Frees memory allocated for the from-host, to-host bulk data slots, - * soft queue buffers and bulk data buffers. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void card_free_memory_resources(card_t *card) -{ - - unifi_trace(card->ospriv, UDBG1, "Freeing card memory resources.\n"); - - /* Clear our internal queues */ - unifi_cancel_pending_signals(card); - - - kfree(card->to_host_data); - card->to_host_data = NULL; - - kfree(card->from_host_data); - card->from_host_data = NULL; - - /* free the memory for slot host tag mapping array */ - kfree(card->fh_slot_host_tag_record); - card->fh_slot_host_tag_record = NULL; - - kfree(card->fh_buffer.buf); - card->fh_buffer.ptr = card->fh_buffer.buf = NULL; - card->fh_buffer.bufsize = 0; - card->fh_buffer.count = 0; - - kfree(card->th_buffer.buf); - card->th_buffer.ptr = card->th_buffer.buf = NULL; - card->th_buffer.bufsize = 0; - card->th_buffer.count = 0; - - - card->memory_resources_allocated = 0; - -} /* card_free_memory_resources() */ - - -static void card_init_soft_queues(card_t *card) -{ - s16 i; - - unifi_trace(card->ospriv, UDBG1, "Initialising internal signal queues.\n"); - /* Reset any state carried forward from a previous life */ - card->fh_command_queue.q_rd_ptr = 0; - card->fh_command_queue.q_wr_ptr = 0; - (void)scnprintf(card->fh_command_queue.name, UNIFI_QUEUE_NAME_MAX_LENGTH, - "fh_cmd_q"); - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->fh_traffic_queue[i].q_rd_ptr = 0; - card->fh_traffic_queue[i].q_wr_ptr = 0; - (void)scnprintf(card->fh_traffic_queue[i].name, - UNIFI_QUEUE_NAME_MAX_LENGTH, "fh_data_q%d", i); - } -#ifndef CSR_WIFI_HIP_TA_DISABLE - unifi_ta_sampling_init(card); -#endif -} - - -/* - * --------------------------------------------------------------------------- - * unifi_cancel_pending_signals - * - * Free the signals and associated bulk data, pending in the core. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void unifi_cancel_pending_signals(card_t *card) -{ - s16 i, n, r; - - unifi_trace(card->ospriv, UDBG1, "Canceling pending signals.\n"); - - if (card->to_host_data) - { - /* - * Free any bulk data buffers allocated for the t-h slots - * This will clear all buffers that did not make it to - * unifi_receive_event() before cancel was request. - */ - n = card->config_data.num_tohost_data_slots; - unifi_trace(card->ospriv, UDBG3, "Freeing to-host resources, %d slots.\n", n); - for (i = 0; i < n; i++) - { - unifi_free_bulk_data(card, &card->to_host_data[i]); - } - } - - /* - * If any of the from-host bulk data has reached the card->from_host_data - * but not UniFi, we need to free the buffers here. - */ - if (card->from_host_data) - { - /* Free any bulk data buffers allocated for the f-h slots */ - n = card->config_data.num_fromhost_data_slots; - unifi_trace(card->ospriv, UDBG3, "Freeing from-host resources, %d slots.\n", n); - for (i = 0; i < n; i++) - { - unifi_free_bulk_data(card, &card->from_host_data[i].bd); - } - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->dynamic_slot_data.from_host_used_slots[i] = 0; - card->dynamic_slot_data.from_host_max_slots[i] = 0; - card->dynamic_slot_data.from_host_reserved_slots[i] = 0; - } - } - - /* - * Free any bulk data buffers allocated in the soft queues. - * This covers the case where a bulk data pointer has reached the soft queue - * but not the card->from_host_data. - */ - unifi_trace(card->ospriv, UDBG3, "Freeing cmd q resources.\n"); - for (i = 0; i < UNIFI_SOFT_COMMAND_Q_LENGTH; i++) - { - for (r = 0; r < UNIFI_MAX_DATA_REFERENCES; r++) - { - unifi_free_bulk_data(card, &card->fh_command_q_body[i].bulkdata[r]); - } - } - - unifi_trace(card->ospriv, UDBG3, "Freeing traffic q resources.\n"); - for (n = 0; n < UNIFI_NO_OF_TX_QS; n++) - { - for (i = 0; i < UNIFI_SOFT_TRAFFIC_Q_LENGTH; i++) - { - for (r = 0; r < UNIFI_MAX_DATA_REFERENCES; r++) - { - unifi_free_bulk_data(card, &card->fh_traffic_q_body[n][i].bulkdata[r]); - } - } - } - - card_init_soft_queues(card); - -} /* unifi_cancel_pending_signals() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_free_card - * - * Free the memory allocated for the card structure and buffers. - * - * Notes: - * The porting layer is responsible for freeing any mini-coredump buffers - * allocated when it called unifi_coredump_init(), by calling - * unifi_coredump_free() before calling this function. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void unifi_free_card(card_t *card) -{ -#ifdef CSR_PRE_ALLOC_NET_DATA - prealloc_netdata_free(card); -#endif - /* Free any memory allocated. */ - card_free_memory_resources(card); - - /* Warn if caller didn't free coredump buffers */ - if (card->dump_buf) - { - unifi_error(card->ospriv, "Caller should call unifi_coredump_free()\n"); - unifi_coredump_free(card); /* free anyway to prevent memory leak */ - } - - kfree(card); - -} /* unifi_free_card() */ - - -/* - * --------------------------------------------------------------------------- - * card_init_slots - * - * Allocate memory for host-side slot data and signal queues. - * - * Arguments: - * card Pointer to card object - * - * Returns: - * CSR error code. - * --------------------------------------------------------------------------- - */ -static CsrResult card_init_slots(card_t *card) -{ - CsrResult r; - u8 i; - - /* Allocate the buffers we need, only once. */ - if (card->memory_resources_allocated == 1) - { - card_free_memory_resources(card); - } - else - { - /* Initialise our internal command and traffic queues */ - card_init_soft_queues(card); - } - - r = card_allocate_memory_resources(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to allocate card memory resources.\n"); - card_free_memory_resources(card); - return r; - } - - if (card->sdio_ctrl_addr == 0) - { - unifi_error(card->ospriv, "Failed to find config struct!\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* - * Set initial counts. - */ - - card->from_host_data_head = 0; - - /* Get initial signal counts from UniFi, in case it has not been reset. */ - { - u16 s; - - /* Get the from-host-signals-written count */ - r = unifi_card_read16(card, card->sdio_ctrl_addr + 0, &s); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read from-host sig written count\n"); - return r; - } - card->from_host_signals_w = (s16)s; - - /* Get the to-host-signals-written count */ - r = unifi_card_read16(card, card->sdio_ctrl_addr + 6, &s); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read to-host sig read count\n"); - return r; - } - card->to_host_signals_r = (s16)s; - } - - /* Set Initialised flag. */ - r = unifi_card_write16(card, card->init_flag_addr, 0x0001); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write initialised flag\n"); - return r; - } - - /* Dynamic queue reservation */ - memset(&card->dynamic_slot_data, 0, sizeof(card_dynamic_slot_t)); - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->dynamic_slot_data.from_host_max_slots[i] = card->config_data.num_fromhost_data_slots - - UNIFI_RESERVED_COMMAND_SLOTS; - card->dynamic_slot_data.queue_stable[i] = FALSE; - } - - card->dynamic_slot_data.packets_interval = UNIFI_PACKETS_INTERVAL; - - return CSR_RESULT_SUCCESS; -} /* card_init_slots() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_set_udi_hook - * - * Registers the udi hook that reports the sent signals to the core. - * - * Arguments: - * card Pointer to the card context struct - * udi_fn Pointer to the callback function. - * - * Returns: - * CSR_WIFI_HIP_RESULT_INVALID_VALUE if the card pointer is invalid, - * CSR_RESULT_SUCCESS on success. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_set_udi_hook(card_t *card, udi_func_t udi_fn) -{ - if (card == NULL) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - if (card->udi_hook == NULL) - { - card->udi_hook = udi_fn; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_set_udi_hook() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_remove_udi_hook - * - * Removes the udi hook that reports the sent signals from the core. - * - * Arguments: - * card Pointer to the card context struct - * udi_fn Pointer to the callback function. - * - * Returns: - * CSR_WIFI_HIP_RESULT_INVALID_VALUE if the card pointer is invalid, - * CSR_RESULT_SUCCESS on success. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_remove_udi_hook(card_t *card, udi_func_t udi_fn) -{ - if (card == NULL) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - if (card->udi_hook == udi_fn) - { - card->udi_hook = NULL; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_remove_udi_hook() */ - - -static void CardReassignDynamicReservation(card_t *card) -{ - u8 i; - - unifi_trace(card->ospriv, UDBG5, "Packets Txed %d %d %d %d\n", - card->dynamic_slot_data.packets_txed[0], - card->dynamic_slot_data.packets_txed[1], - card->dynamic_slot_data.packets_txed[2], - card->dynamic_slot_data.packets_txed[3]); - - /* Clear reservation and recalculate max slots */ - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - card->dynamic_slot_data.queue_stable[i] = FALSE; - card->dynamic_slot_data.from_host_reserved_slots[i] = 0; - card->dynamic_slot_data.from_host_max_slots[i] = card->config_data.num_fromhost_data_slots - - UNIFI_RESERVED_COMMAND_SLOTS; - card->dynamic_slot_data.packets_txed[i] = 0; - - unifi_trace(card->ospriv, UDBG5, "CardReassignDynamicReservation: queue %d reserved %d Max %d\n", i, - card->dynamic_slot_data.from_host_reserved_slots[i], - card->dynamic_slot_data.from_host_max_slots[i]); - } - - card->dynamic_slot_data.total_packets_txed = 0; -} - - -/* Algorithm to dynamically reserve slots. The logic is based mainly on the outstanding queue - * length. Slots are reserved for particular queues during an interval and cleared after the interval. - * Each queue has three associated variables.. a) used slots - the number of slots currently occupied - * by the queue b) reserved slots - number of slots reserved specifically for the queue c) max slots - total - * slots that this queue can actually use (may be higher than reserved slots and is dependent on reserved slots - * for other queues). - * This function is called when there are no slots available for a queue. It checks to see if there are enough - * unreserved slots sufficient for this request. If available these slots are reserved for the queue. - * If there are not enough unreserved slots, a fair share for each queue is calculated based on the total slots - * and the number of active queues (any queue with existing reservation is considered active). Queues needing - * less than their fair share are allowed to have the previously reserved slots. The remaining slots are - * distributed evenly among queues that need more than the fair share - * - * A better scheme would take current bandwidth per AC into consideration when reserving slots. An - * implementation scheme could consider the relative time/service period for slots in an AC. If the firmware - * services other ACs faster than a particular AC (packets wait in the slots longer) then it is fair to reserve - * less slots for the AC - */ -static void CardCheckDynamicReservation(card_t *card, unifi_TrafficQueue queue) -{ - u16 q_len, active_queues = 0, excess_queue_slots, div_extra_slots, - queue_fair_share, reserved_slots = 0, q, excess_need_queues = 0, unmovable_slots = 0; - s32 i; - q_t *sigq; - u16 num_data_slots = card->config_data.num_fromhost_data_slots - UNIFI_RESERVED_COMMAND_SLOTS; - - /* Calculate the pending queue length */ - sigq = &card->fh_traffic_queue[queue]; - q_len = CSR_WIFI_HIP_Q_SLOTS_USED(sigq); - - if (q_len <= card->dynamic_slot_data.from_host_reserved_slots[queue]) - { - unifi_trace(card->ospriv, UDBG5, "queue %d q_len %d already has that many reserved slots, exiting\n", queue, q_len); - return; - } - - /* Upper limit */ - if (q_len > num_data_slots) - { - q_len = num_data_slots; - } - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - if (i != (s32)queue) - { - reserved_slots += card->dynamic_slot_data.from_host_reserved_slots[i]; - } - if ((i == (s32)queue) || (card->dynamic_slot_data.from_host_reserved_slots[i] > 0)) - { - active_queues++; - } - } - - unifi_trace(card->ospriv, UDBG5, "CardCheckDynamicReservation: queue %d q_len %d\n", queue, q_len); - unifi_trace(card->ospriv, UDBG5, "Active queues %d reserved slots on other queues %d\n", - active_queues, reserved_slots); - - if (reserved_slots + q_len <= num_data_slots) - { - card->dynamic_slot_data.from_host_reserved_slots[queue] = q_len; - if (q_len == num_data_slots) - { - /* This is the common case when just 1 stream is going */ - card->dynamic_slot_data.queue_stable[queue] = TRUE; - } - } - else - { - queue_fair_share = num_data_slots / active_queues; - unifi_trace(card->ospriv, UDBG5, "queue fair share %d\n", queue_fair_share); - - /* Evenly distribute slots among active queues */ - /* Find out the queues that need excess of fair share. Also find slots allocated - * to queues less than their fair share, these slots cannot be reallocated (unmovable slots) */ - - card->dynamic_slot_data.from_host_reserved_slots[queue] = q_len; - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - if (card->dynamic_slot_data.from_host_reserved_slots[i] > queue_fair_share) - { - excess_need_queues++; - } - else - { - unmovable_slots += card->dynamic_slot_data.from_host_reserved_slots[i]; - } - } - - unifi_trace(card->ospriv, UDBG5, "Excess need queues %d\n", excess_need_queues); - - /* Now find the slots per excess demand queue */ - excess_queue_slots = (num_data_slots - unmovable_slots) / excess_need_queues; - div_extra_slots = (num_data_slots - unmovable_slots) - excess_queue_slots * excess_need_queues; - for (i = UNIFI_NO_OF_TX_QS - 1; i >= 0; i--) - { - if (card->dynamic_slot_data.from_host_reserved_slots[i] > excess_queue_slots) - { - card->dynamic_slot_data.from_host_reserved_slots[i] = excess_queue_slots; - if (div_extra_slots > 0) - { - card->dynamic_slot_data.from_host_reserved_slots[i]++; - div_extra_slots--; - } - /* No more slots will be allocated to this queue during the current interval */ - card->dynamic_slot_data.queue_stable[i] = TRUE; - unifi_trace(card->ospriv, UDBG5, "queue stable %d\n", i); - } - } - } - - /* Redistribute max slots */ - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - reserved_slots = 0; - for (q = 0; q < UNIFI_NO_OF_TX_QS; q++) - { - if (i != q) - { - reserved_slots += card->dynamic_slot_data.from_host_reserved_slots[q]; - } - } - - card->dynamic_slot_data.from_host_max_slots[i] = num_data_slots - reserved_slots; - unifi_trace(card->ospriv, UDBG5, "queue %d reserved %d Max %d\n", i, - card->dynamic_slot_data.from_host_reserved_slots[i], - card->dynamic_slot_data.from_host_max_slots[i]); - } - -} - - -/* - * --------------------------------------------------------------------------- - * CardClearFromHostDataSlot - * - * Clear a the given data slot, making it available again. - * - * Arguments: - * card Pointer to Card object - * slot Index of the signal slot to clear. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void CardClearFromHostDataSlot(card_t *card, const s16 slot) -{ - u8 queue = card->from_host_data[slot].queue; - const void *os_data_ptr = card->from_host_data[slot].bd.os_data_ptr; - - if (card->from_host_data[slot].bd.data_length == 0) - { - unifi_warning(card->ospriv, - "Surprise: request to clear an already free FH data slot: %d\n", - slot); - return; - } - - if (os_data_ptr == NULL) - { - unifi_warning(card->ospriv, - "Clearing FH data slot %d: has null payload, len=%d\n", - slot, card->from_host_data[slot].bd.data_length); - } - - /* Free card->from_host_data[slot].bd.os_net_ptr here. */ - /* Mark slot as free by setting length to 0. */ - unifi_free_bulk_data(card, &card->from_host_data[slot].bd); - if (queue < UNIFI_NO_OF_TX_QS) - { - if (card->dynamic_slot_data.from_host_used_slots[queue] == 0) - { - unifi_error(card->ospriv, "Goofed up used slots q = %d used slots = %d\n", - queue, - card->dynamic_slot_data.from_host_used_slots[queue]); - } - else - { - card->dynamic_slot_data.from_host_used_slots[queue]--; - } - card->dynamic_slot_data.packets_txed[queue]++; - card->dynamic_slot_data.total_packets_txed++; - if (card->dynamic_slot_data.total_packets_txed >= card->dynamic_slot_data.packets_interval) - { - CardReassignDynamicReservation(card); - } - } - - unifi_trace(card->ospriv, UDBG4, "CardClearFromHostDataSlot: slot %d recycled %p\n", slot, os_data_ptr); - -} /* CardClearFromHostDataSlot() */ - - -#ifdef CSR_WIFI_REQUEUE_PACKET_TO_HAL -/* - * --------------------------------------------------------------------------- - * CardClearFromHostDataSlotWithoutFreeingBulkData - * - * Clear the given data slot with out freeing the bulk data. - * - * Arguments: - * card Pointer to Card object - * slot Index of the signal slot to clear. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void CardClearFromHostDataSlotWithoutFreeingBulkData(card_t *card, const s16 slot) -{ - u8 queue = card->from_host_data[slot].queue; - - /* Initialise the from_host data slot so it can be re-used, - * Set length field in from_host_data array to 0. - */ - UNIFI_INIT_BULK_DATA(&card->from_host_data[slot].bd); - - queue = card->from_host_data[slot].queue; - - if (queue < UNIFI_NO_OF_TX_QS) - { - if (card->dynamic_slot_data.from_host_used_slots[queue] == 0) - { - unifi_error(card->ospriv, "Goofed up used slots q = %d used slots = %d\n", - queue, - card->dynamic_slot_data.from_host_used_slots[queue]); - } - else - { - card->dynamic_slot_data.from_host_used_slots[queue]--; - } - card->dynamic_slot_data.packets_txed[queue]++; - card->dynamic_slot_data.total_packets_txed++; - if (card->dynamic_slot_data.total_packets_txed >= - card->dynamic_slot_data.packets_interval) - { - CardReassignDynamicReservation(card); - } - } -} /* CardClearFromHostDataSlotWithoutFreeingBulkData() */ - - -#endif - -u16 CardGetDataSlotSize(card_t *card) -{ - return card->config_data.data_slot_size; -} /* CardGetDataSlotSize() */ - - -/* - * --------------------------------------------------------------------------- - * CardGetFreeFromHostDataSlots - * - * Retrieve the number of from-host bulk data slots available. - * - * Arguments: - * card Pointer to the card context struct - * - * Returns: - * Number of free from-host bulk data slots. - * --------------------------------------------------------------------------- - */ -u16 CardGetFreeFromHostDataSlots(card_t *card) -{ - u16 i, n = 0; - - /* First two slots reserved for MLME */ - for (i = 0; i < card->config_data.num_fromhost_data_slots; i++) - { - if (card->from_host_data[i].bd.data_length == 0) - { - /* Free slot */ - n++; - } - } - - return n; -} /* CardGetFreeFromHostDataSlots() */ - - -/* - * --------------------------------------------------------------------------- - * CardAreAllFromHostDataSlotsEmpty - * - * Returns the state of from-host bulk data slots. - * - * Arguments: - * card Pointer to the card context struct - * - * Returns: - * 1 The from-host bulk data slots are all empty (available). - * 0 Some or all the from-host bulk data slots are in use. - * --------------------------------------------------------------------------- - */ -u16 CardAreAllFromHostDataSlotsEmpty(card_t *card) -{ - u16 i; - - for (i = 0; i < card->config_data.num_fromhost_data_slots; i++) - { - if (card->from_host_data[i].bd.data_length != 0) - { - return 0; - } - } - - return 1; -} /* CardGetFreeFromHostDataSlots() */ - - -static CsrResult unifi_identify_hw(card_t *card) -{ - - card->chip_id = card->sdio_if->sdioId.cardId; - card->function = card->sdio_if->sdioId.sdioFunction; - card->sdio_io_block_size = card->sdio_if->blockSize; - - /* If SDIO controller doesn't support byte mode CMD53, pad transfers to block sizes */ - card->sdio_io_block_pad = (card->sdio_if->features & CSR_SDIO_FEATURE_BYTE_MODE)?FALSE : TRUE; - - /* - * Setup the chip helper so that we can access the registers (and - * also tell what sub-type of HIP we should use). - */ - card->helper = ChipHelper_GetVersionSdio((u8)card->chip_id); - if (!card->helper) - { - unifi_error(card->ospriv, "Null ChipHelper\n"); - } - - unifi_info(card->ospriv, "Chip ID 0x%02X Function %u Block Size %u Name %s(%s)\n", - card->chip_id, card->function, card->sdio_io_block_size, - ChipHelper_MarketingName(card->helper), - ChipHelper_FriendlyName(card->helper)); - - return CSR_RESULT_SUCCESS; -} /* unifi_identify_hw() */ - - -static CsrResult unifi_prepare_hw(card_t *card) -{ - CsrResult r; - CsrResult csrResult; - enum unifi_host_state old_state = card->host_state; - - r = unifi_identify_hw(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to identify hw\n"); - return r; - } - - unifi_trace(card->ospriv, UDBG1, - "%s mode SDIO\n", card->sdio_io_block_pad?"Block" : "Byte"); - /* - * Chip must be a awake or blocks that are asleep may not get - * reset. We can only do this after we have read the chip_id. - */ - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - - if (old_state == UNIFI_HOST_STATE_TORPID) - { - /* Ensure the initial clock rate is set; if a reset occurred when the chip was - * TORPID, unifi_set_host_state() may have raised it to MAX. - */ - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_INIT_HZ); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - return r; - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ; - } - - /* - * The WLAN function must be enabled to access MAILBOX2 and DEBUG_RST - * registers. - */ - csrResult = CsrSdioFunctionEnable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - /* Can't enable WLAN function. Try resetting the SDIO block. */ - unifi_error(card->ospriv, "Failed to re-enable function %d.\n", card->function); - return r; - } - - /* - * Poke some registers to make sure the PLL has started, - * otherwise memory accesses are likely to fail. - */ - bootstrap_chip_hw(card); - - /* Try to read the chip version from register. */ - r = unifi_read_chip_version(card); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_prepare_hw() */ - - -static CsrResult unifi_read_chip_version(card_t *card) -{ - u32 gbl_chip_version; - CsrResult r; - u16 ver; - - gbl_chip_version = ChipHelper_GBL_CHIP_VERSION(card->helper); - - /* Try to read the chip version from register. */ - if (gbl_chip_version != 0) - { - r = unifi_read_direct16(card, gbl_chip_version * 2, &ver); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read GBL_CHIP_VERSION\n"); - return r; - } - card->chip_version = ver; - } - else - { - unifi_info(card->ospriv, "Unknown Chip ID, cannot locate GBL_CHIP_VERSION\n"); - r = CSR_RESULT_FAILURE; - } - - unifi_info(card->ospriv, "Chip Version 0x%04X\n", card->chip_version); - - return r; -} /* unifi_read_chip_version() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_reset_hardware - * - * Execute the UniFi reset sequence. - * - * Note: This may fail if the chip is going TORPID so retry at - * least once. - * - * Arguments: - * card - pointer to card context structure - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error otherwise. - * - * Notes: - * Some platforms (e.g. Windows Vista) do not allow access to registers - * that are necessary for a software soft reset. - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_reset_hardware(card_t *card) -{ - CsrResult r; - u16 new_block_size = UNIFI_IO_BLOCK_SIZE; - CsrResult csrResult; - - /* Errors returned by unifi_prepare_hw() are not critical at this point */ - r = unifi_prepare_hw(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - - /* First try SDIO controller reset, which may power cycle the UniFi, assert - * its reset line, or not be implemented depending on the platform. - */ - unifi_info(card->ospriv, "Calling CsrSdioHardReset\n"); - csrResult = CsrSdioHardReset(card->sdio_if); - if (csrResult == CSR_RESULT_SUCCESS) - { - unifi_info(card->ospriv, "CsrSdioHardReset succeeded on resetting UniFi\n"); - r = unifi_prepare_hw(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_prepare_hw failed after hard reset\n"); - return r; - } - } - else if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - else - { - /* Falling back to software hard reset methods */ - unifi_info(card->ospriv, "Falling back to software hard reset\n"); - r = unifi_card_hard_reset(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "software hard reset failed\n"); - return r; - } - - /* If we fell back to unifi_card_hard_reset() methods, chip version may - * not have been read. (Note in the unlikely event that it is zero, - * it will be harmlessly read again) - */ - if (card->chip_version == 0) - { - r = unifi_read_chip_version(card); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - } - } - -#ifdef CSR_WIFI_HIP_SDIO_BLOCK_SIZE - new_block_size = CSR_WIFI_HIP_SDIO_BLOCK_SIZE; -#endif - - /* After hard reset, we need to restore the SDIO block size */ - csrResult = CsrSdioBlockSizeSet(card->sdio_if, new_block_size); - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - - /* Warn if a different block size was achieved by the transport */ - if (card->sdio_if->blockSize != new_block_size) - { - unifi_info(card->ospriv, - "Actually got block size %d\n", card->sdio_if->blockSize); - } - - /* sdio_io_block_size always needs be updated from the achieved block size, - * as it is used by the OS layer to allocate memory in unifi_net_malloc(). - * Controllers which don't support block mode (e.g. CSPI) will report a - * block size of zero. - */ - if (card->sdio_if->blockSize == 0) - { - unifi_info(card->ospriv, "Block size 0, block mode not available\n"); - - /* Set sdio_io_block_size to 1 so that unifi_net_data_malloc() has a - * sensible rounding value. Elsewhere padding will already be - * disabled because the controller supports byte mode. - */ - card->sdio_io_block_size = 1; - - /* Controller features must declare support for byte mode */ - if (!(card->sdio_if->features & CSR_SDIO_FEATURE_BYTE_MODE)) - { - unifi_error(card->ospriv, "Requires byte mode\n"); - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - } - else - { - /* Padding will be enabled if CSR_SDIO_FEATURE_BYTE_MODE isn't set */ - card->sdio_io_block_size = card->sdio_if->blockSize; - } - - - return r; -} /* unifi_reset_hardware() */ - - -/* - * --------------------------------------------------------------------------- - * card_reset_method_io_enable - * - * Issue a hard reset to the hw writing the IO_ENABLE. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * 0 on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred or if a response - * was not seen in the expected time - * --------------------------------------------------------------------------- - */ -static CsrResult card_reset_method_io_enable(card_t *card) -{ - CsrResult r; - CsrResult csrResult; - - /* - * This resets only function 1, so should be used in - * preference to the method below (CSR_FUNC_EN) - */ - unifi_trace(card->ospriv, UDBG1, "Hard reset (IO_ENABLE)\n"); - - csrResult = CsrSdioFunctionDisable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - unifi_warning(card->ospriv, "SDIO error writing IO_ENABLE: %d\n", r); - } - else - { - /* Delay here to let the reset take affect. */ - CsrThreadSleep(RESET_SETTLE_DELAY); - - r = card_wait_for_unifi_to_disable(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - - if (r == CSR_RESULT_SUCCESS) - { - r = card_wait_for_unifi_to_reset(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - } - } - - if (r != CSR_RESULT_SUCCESS) - { - unifi_trace(card->ospriv, UDBG1, "Hard reset (CSR_FUNC_EN)\n"); - - r = sdio_write_f0(card, SDIO_CSR_FUNC_EN, 0); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_warning(card->ospriv, "SDIO error writing SDIO_CSR_FUNC_EN: %d\n", r); - return r; - } - else - { - /* Delay here to let the reset take affect. */ - CsrThreadSleep(RESET_SETTLE_DELAY); - - r = card_wait_for_unifi_to_reset(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - } - } - - if (r != CSR_RESULT_SUCCESS) - { - unifi_warning(card->ospriv, "card_reset_method_io_enable failed to reset UniFi\n"); - } - - return r; -} /* card_reset_method_io_enable() */ - - -/* - * --------------------------------------------------------------------------- - * card_reset_method_dbg_reset - * - * Issue a hard reset to the hw writing the DBG_RESET. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred or if a response - * was not seen in the expected time - * --------------------------------------------------------------------------- - */ -static CsrResult card_reset_method_dbg_reset(card_t *card) -{ - CsrResult r; - - /* - * Prepare UniFi for h/w reset - */ - if (card->host_state == UNIFI_HOST_STATE_TORPID) - { - r = unifi_set_host_state(card, UNIFI_HOST_STATE_DROWSY); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to set UNIFI_HOST_STATE_DROWSY\n"); - return r; - } - CsrThreadSleep(5); - } - - r = unifi_card_stop_processor(card, UNIFI_PROC_BOTH); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Can't stop processors\n"); - return r; - } - - unifi_trace(card->ospriv, UDBG1, "Hard reset (DBG_RESET)\n"); - - /* - * This register write may fail. The debug reset resets - * parts of the Function 0 sections of the chip, and - * therefore the response cannot be sent back to the host. - */ - r = unifi_write_direct_8_or_16(card, ChipHelper_DBG_RESET(card->helper) * 2, 1); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_warning(card->ospriv, "SDIO error writing DBG_RESET: %d\n", r); - return r; - } - - /* Delay here to let the reset take affect. */ - CsrThreadSleep(RESET_SETTLE_DELAY); - - r = card_wait_for_unifi_to_reset(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_warning(card->ospriv, "card_reset_method_dbg_reset failed to reset UniFi\n"); - } - - return r; -} /* card_reset_method_dbg_reset() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_hard_reset - * - * Issue reset to hardware, by writing to registers on the card. - * Power to the card is preserved. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred or if a response - * was not seen in the expected time - * --------------------------------------------------------------------------- - */ -CsrResult unifi_card_hard_reset(card_t *card) -{ - CsrResult r; - const struct chip_helper_reset_values *init_data; - u32 chunks; - - /* Clear cache of page registers */ - card->proc_select = (u32)(-1); - card->dmem_page = (u32)(-1); - card->pmem_page = (u32)(-1); - - /* - * We need to have a valid card->helper before we use software hard reset. - * If unifi_identify_hw() fails to get the card ID, it probably means - * that there is no way to talk to the h/w. - */ - r = unifi_identify_hw(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_card_hard_reset failed to identify h/w\n"); - return r; - } - - /* Search for some reset code. */ - chunks = ChipHelper_HostResetSequence(card->helper, &init_data); - if (chunks != 0) - { - unifi_error(card->ospriv, - "Hard reset (Code download) is unsupported\n"); - - return CSR_RESULT_FAILURE; - } - - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - /* The HIP spec considers this a bus-specific reset. - * This resets only function 1, so should be used in - * preference to the method below (CSR_FUNC_EN) - * If this method fails, it means that the f/w is probably - * not running. In this case, try the DBG_RESET method. - */ - r = card_reset_method_io_enable(card); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r == CSR_RESULT_SUCCESS) - { - return r; - } - } - - /* Software hard reset */ - r = card_reset_method_dbg_reset(card); - - return r; -} /* unifi_card_hard_reset() */ - - -/* - * --------------------------------------------------------------------------- - * - * CardGenInt - * - * Prod the card. - * This function causes an internal interrupt to be raised in the - * UniFi chip. It is used to signal the firmware that some action has - * been completed. - * The UniFi Host Interface asks that the value used increments for - * debugging purposes. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred or if a response - * was not seen in the expected time - * --------------------------------------------------------------------------- - */ -CsrResult CardGenInt(card_t *card) -{ - CsrResult r; - - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - r = sdio_write_f0(card, SDIO_CSR_FROM_HOST_SCRATCH0, - (u8)card->unifi_interrupt_seq); - } - else - { - r = unifi_write_direct_8_or_16(card, - ChipHelper_SHARED_IO_INTERRUPT(card->helper) * 2, - (u8)card->unifi_interrupt_seq); - } - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error writing UNIFI_SHARED_IO_INTERRUPT: %d\n", r); - return r; - } - - card->unifi_interrupt_seq++; - - return CSR_RESULT_SUCCESS; -} /* CardGenInt() */ - - -/* - * --------------------------------------------------------------------------- - * CardEnableInt - * - * Enable the outgoing SDIO interrupt from UniFi to the host. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred, - * --------------------------------------------------------------------------- - */ -CsrResult CardEnableInt(card_t *card) -{ - CsrResult r; - u8 int_enable; - - r = sdio_read_f0(card, SDIO_INT_ENABLE, &int_enable); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error reading SDIO_INT_ENABLE\n"); - return r; - } - - int_enable |= (1 << card->function) | UNIFI_SD_INT_ENABLE_IENM; - - r = sdio_write_f0(card, SDIO_INT_ENABLE, int_enable); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error writing SDIO_INT_ENABLE\n"); - return r; - } - - return CSR_RESULT_SUCCESS; -} /* CardEnableInt() */ - - -/* - * --------------------------------------------------------------------------- - * CardDisableInt - * - * Disable the outgoing SDIO interrupt from UniFi to the host. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred, - * --------------------------------------------------------------------------- - */ -CsrResult CardDisableInt(card_t *card) -{ - CsrResult r; - u8 int_enable; - - r = sdio_read_f0(card, SDIO_INT_ENABLE, &int_enable); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error reading SDIO_INT_ENABLE\n"); - return r; - } - - int_enable &= ~(1 << card->function); - - r = sdio_write_f0(card, SDIO_INT_ENABLE, int_enable); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error writing SDIO_INT_ENABLE\n"); - return r; - } - - return CSR_RESULT_SUCCESS; -} /* CardDisableInt() */ - - -/* - * --------------------------------------------------------------------------- - * CardPendingInt - * - * Determine whether UniFi is currently asserting the SDIO interrupt - * request. - * - * Arguments: - * card Pointer to Card object - * pintr Pointer to location to write interrupt status, - * TRUE if interrupt pending, - * FALSE if no interrupt pending. - * Returns: - * CSR_RESULT_SUCCESS interrupt status read successfully - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred, - * --------------------------------------------------------------------------- - */ -CsrResult CardPendingInt(card_t *card, u8 *pintr) -{ - CsrResult r; - u8 pending; - - *pintr = FALSE; - - r = sdio_read_f0(card, SDIO_INT_PENDING, &pending); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error reading SDIO_INT_PENDING\n"); - return r; - } - - *pintr = (pending & (1 << card->function))?TRUE : FALSE; - - return CSR_RESULT_SUCCESS; -} /* CardPendingInt() */ - - -/* - * --------------------------------------------------------------------------- - * CardClearInt - * - * Clear the UniFi SDIO interrupt request. - * - * Arguments: - * card Pointer to Card object - * - * Returns: - * CSR_RESULT_SUCCESS if pending interrupt was cleared, or no pending interrupt. - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred, - * --------------------------------------------------------------------------- - */ -CsrResult CardClearInt(card_t *card) -{ - CsrResult r; - u8 intr; - - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - /* CardPendingInt() sets intr, if there is a pending interrupt */ - r = CardPendingInt(card, &intr); - if (intr == FALSE) - { - return r; - } - - r = sdio_write_f0(card, SDIO_CSR_HOST_INT_CLEAR, 1); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error writing SDIO_CSR_HOST_INT_CLEAR\n"); - } - } - else - { - r = unifi_write_direct_8_or_16(card, - ChipHelper_SDIO_HOST_INT(card->helper) * 2, - 0); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error writing UNIFI_SDIO_HOST_INT\n"); - } - } - - return r; -} /* CardClearInt() */ - - -/* - * --------------------------------------------------------------------------- - * CardIntEnabled - * - * Determine whether UniFi is currently asserting the SDIO interrupt - * request. - * - * Arguments: - * card Pointer to Card object - * enabled Pointer to location to write interrupt enable status, - * TRUE if interrupts enabled, - * FALSE if interupts disabled. - * - * Returns: - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred, - * --------------------------------------------------------------------------- - */ -CsrResult CardIntEnabled(card_t *card, u8 *enabled) -{ - CsrResult r; - u8 int_enable; - - r = sdio_read_f0(card, SDIO_INT_ENABLE, &int_enable); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "SDIO error reading SDIO_INT_ENABLE\n"); - return r; - } - - *enabled = (int_enable & (1 << card->function))?TRUE : FALSE; - - return CSR_RESULT_SUCCESS; -} /* CardIntEnabled() */ - - -/* - * --------------------------------------------------------------------------- - * CardWriteBulkData - * Allocate slot in the pending bulkdata arrays and assign it to a signal's - * bulkdata reference. The slot is then ready for UniFi's bulkdata commands - * to transfer the data to/from the host. - * - * Arguments: - * card Pointer to Card object - * csptr Pending signal pointer, including bulkdata ref - * queue Traffic queue that this signal is using - * - * Returns: - * CSR_RESULT_SUCCESS if a free slot was assigned - * CSR_RESULT_FAILURE if no slot was available - * --------------------------------------------------------------------------- - */ -CsrResult CardWriteBulkData(card_t *card, card_signal_t *csptr, unifi_TrafficQueue queue) -{ - u16 i, slots[UNIFI_MAX_DATA_REFERENCES], j = 0; - u8 *packed_sigptr, num_slots_required = 0; - bulk_data_desc_t *bulkdata = csptr->bulkdata; - s16 h, nslots; - - /* Count the number of slots required */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - if (bulkdata[i].data_length != 0) - { - num_slots_required++; - } - } - - /* Get the slot numbers */ - if (num_slots_required != 0) - { - /* Last 2 slots for MLME */ - if (queue == UNIFI_TRAFFIC_Q_MLME) - { - h = card->config_data.num_fromhost_data_slots - UNIFI_RESERVED_COMMAND_SLOTS; - for (i = 0; i < card->config_data.num_fromhost_data_slots; i++) - { - if (card->from_host_data[h].bd.data_length == 0) - { - /* Free data slot, claim it */ - slots[j++] = h; - if (j == num_slots_required) - { - break; - } - } - - if (++h >= card->config_data.num_fromhost_data_slots) - { - h = 0; - } - } - } - else - { - if (card->dynamic_slot_data.from_host_used_slots[queue] - < card->dynamic_slot_data.from_host_max_slots[queue]) - { - /* Data commands get a free slot only after a few checks */ - nslots = card->config_data.num_fromhost_data_slots - UNIFI_RESERVED_COMMAND_SLOTS; - - h = card->from_host_data_head; - - for (i = 0; i < nslots; i++) - { - if (card->from_host_data[h].bd.data_length == 0) - { - /* Free data slot, claim it */ - slots[j++] = h; - if (j == num_slots_required) - { - break; - } - } - - if (++h >= nslots) - { - h = 0; - } - } - card->from_host_data_head = h; - } - } - - /* Required number of slots are not available, bail out */ - if (j != num_slots_required) - { - unifi_trace(card->ospriv, UDBG5, "CardWriteBulkData: didn't find free slot/s\n"); - - /* If we haven't already reached the stable state we can ask for reservation */ - if ((queue != UNIFI_TRAFFIC_Q_MLME) && (card->dynamic_slot_data.queue_stable[queue] == FALSE)) - { - CardCheckDynamicReservation(card, queue); - } - - for (i = 0; i < card->config_data.num_fromhost_data_slots; i++) - { - unifi_trace(card->ospriv, UDBG5, "fh data slot %d: %d\n", i, card->from_host_data[i].bd.data_length); - } - return CSR_RESULT_FAILURE; - } - } - - packed_sigptr = csptr->sigbuf; - - /* Fill in the slots with data */ - j = 0; - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - if (bulkdata[i].data_length == 0) - { - /* Zero-out the DATAREF in the signal */ - SET_PACKED_DATAREF_SLOT(packed_sigptr, i, 0); - SET_PACKED_DATAREF_LEN(packed_sigptr, i, 0); - } - else - { - /* - * Fill in the slot number in the SIGNAL structure but - * preserve the offset already in there - */ - SET_PACKED_DATAREF_SLOT(packed_sigptr, i, slots[j] | (((u16)packed_sigptr[SIZEOF_SIGNAL_HEADER + (i * SIZEOF_DATAREF) + 1]) << 8)); - SET_PACKED_DATAREF_LEN(packed_sigptr, i, bulkdata[i].data_length); - - /* Do not copy the data, just store the information to them */ - card->from_host_data[slots[j]].bd.os_data_ptr = bulkdata[i].os_data_ptr; - card->from_host_data[slots[j]].bd.os_net_buf_ptr = bulkdata[i].os_net_buf_ptr; - card->from_host_data[slots[j]].bd.data_length = bulkdata[i].data_length; - card->from_host_data[slots[j]].bd.net_buf_length = bulkdata[i].net_buf_length; - card->from_host_data[slots[j]].queue = queue; - - unifi_trace(card->ospriv, UDBG4, "CardWriteBulkData sig=0x%x, fh slot %d = %p\n", - GET_SIGNAL_ID(packed_sigptr), i, bulkdata[i].os_data_ptr); - - /* Sanity-check that the bulk data desc being assigned to the slot - * actually has a payload. - */ - if (!bulkdata[i].os_data_ptr) - { - unifi_error(card->ospriv, "Assign null os_data_ptr (len=%d) fh slot %d, i=%d, q=%d, sig=0x%x", - bulkdata[i].data_length, slots[j], i, queue, GET_SIGNAL_ID(packed_sigptr)); - } - - j++; - if (queue < UNIFI_NO_OF_TX_QS) - { - card->dynamic_slot_data.from_host_used_slots[queue]++; - } - } - } - - return CSR_RESULT_SUCCESS; -} /* CardWriteBulkData() */ - - -/* - * --------------------------------------------------------------------------- - * card_find_data_slot - * - * Dereference references to bulk data slots into pointers to real data. - * - * Arguments: - * card Pointer to the card struct. - * slot Slot number from a signal structure - * - * Returns: - * Pointer to entry in bulk_data_slot array. - * --------------------------------------------------------------------------- - */ -bulk_data_desc_t* card_find_data_slot(card_t *card, s16 slot) -{ - s16 sn; - bulk_data_desc_t *bd; - - sn = slot & 0x7FFF; - - /* ?? check sanity of slot number ?? */ - - if (slot & SLOT_DIR_TO_HOST) - { - bd = &card->to_host_data[sn]; - } - else - { - bd = &card->from_host_data[sn].bd; - } - - return bd; -} /* card_find_data_slot() */ - - -/* - * --------------------------------------------------------------------------- - * firmware_present_in_flash - * - * Probe for external Flash that looks like it might contain firmware. - * - * If Flash is not present, reads always return 0x0008. - * If Flash is present, but empty, reads return 0xFFFF. - * Anything else is considered to be firmware. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS firmware is present in ROM or flash - * CSR_WIFI_HIP_RESULT_NOT_FOUND firmware is not present in ROM or flash - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred - * --------------------------------------------------------------------------- - */ -static CsrResult firmware_present_in_flash(card_t *card) -{ - CsrResult r; - u16 m1, m5; - - if (ChipHelper_HasRom(card->helper)) - { - return CSR_RESULT_SUCCESS; - } - if (!ChipHelper_HasFlash(card->helper)) - { - return CSR_WIFI_HIP_RESULT_NOT_FOUND; - } - - /* - * Examine the Flash locations that are the power-on default reset - * vectors of the XAP processors. - * These are words 1 and 5 in Flash. - */ - r = unifi_card_read16(card, UNIFI_MAKE_GP(EXT_FLASH, 2), &m1); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - r = unifi_card_read16(card, UNIFI_MAKE_GP(EXT_FLASH, 10), &m5); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - /* Check for uninitialised/missing flash */ - if ((m1 == 0x0008) || (m1 == 0xFFFF) || - (m1 == 0x0004) || (m5 == 0x0004) || - (m5 == 0x0008) || (m5 == 0xFFFF)) - { - return CSR_WIFI_HIP_RESULT_NOT_FOUND; - } - - return CSR_RESULT_SUCCESS; -} /* firmware_present_in_flash() */ - - -/* - * --------------------------------------------------------------------------- - * bootstrap_chip_hw - * - * Perform chip specific magic to "Get It Working" TM. This will - * increase speed of PLLs in analogue and maybe enable some - * on-chip regulators. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void bootstrap_chip_hw(card_t *card) -{ - const struct chip_helper_init_values *vals; - u32 i, len; - void *sdio = card->sdio_if; - CsrResult csrResult; - - len = ChipHelper_ClockStartupSequence(card->helper, &vals); - if (len != 0) - { - for (i = 0; i < len; i++) - { - csrResult = CsrSdioWrite16(sdio, vals[i].addr * 2, vals[i].value); - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_warning(card->ospriv, "Failed to write bootstrap value %d\n", i); - /* Might not be fatal */ - } - - CsrThreadSleep(1); - } - } -} /* bootstrap_chip_hw() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_stop_processor - * - * Stop the UniFi XAP processors. - * - * Arguments: - * card Pointer to card struct - * which One of UNIFI_PROC_MAC, UNIFI_PROC_PHY, UNIFI_PROC_BOTH - * - * Returns: - * CSR_RESULT_SUCCESS if successful, or CSR error code - * --------------------------------------------------------------------------- - */ -CsrResult unifi_card_stop_processor(card_t *card, enum unifi_dbg_processors_select which) -{ - CsrResult r = CSR_RESULT_SUCCESS; - u8 status; - s16 retry = 100; - - while (retry--) - { - /* Select both XAPs */ - r = unifi_set_proc_select(card, which); - if (r != CSR_RESULT_SUCCESS) - { - break; - } - - /* Stop processors */ - r = unifi_write_direct16(card, ChipHelper_DBG_EMU_CMD(card->helper) * 2, 2); - if (r != CSR_RESULT_SUCCESS) - { - break; - } - - /* Read status */ - r = unifi_read_direct_8_or_16(card, - ChipHelper_DBG_HOST_STOP_STATUS(card->helper) * 2, - &status); - if (r != CSR_RESULT_SUCCESS) - { - break; - } - - if ((status & 1) == 1) - { - /* Success! */ - return CSR_RESULT_SUCCESS; - } - - /* Processors didn't stop, try again */ - } - - if (r != CSR_RESULT_SUCCESS) - { - /* An SDIO error occurred */ - unifi_error(card->ospriv, "Failed to stop processors: SDIO error\n"); - } - else - { - /* If we reach here, we didn't the status in time. */ - unifi_error(card->ospriv, "Failed to stop processors: timeout waiting for stopped status\n"); - r = CSR_RESULT_FAILURE; - } - - return r; -} /* unifi_card_stop_processor() */ - - -/* - * --------------------------------------------------------------------------- - * card_start_processor - * - * Start the UniFi XAP processors. - * - * Arguments: - * card Pointer to card struct - * which One of UNIFI_PROC_MAC, UNIFI_PROC_PHY, UNIFI_PROC_BOTH - * - * Returns: - * CSR_RESULT_SUCCESS or CSR error code - * --------------------------------------------------------------------------- - */ -CsrResult card_start_processor(card_t *card, enum unifi_dbg_processors_select which) -{ - CsrResult r; - - /* Select both XAPs */ - r = unifi_set_proc_select(card, which); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "unifi_set_proc_select failed: %d.\n", r); - return r; - } - - - r = unifi_write_direct_8_or_16(card, - ChipHelper_DBG_EMU_CMD(card->helper) * 2, 8); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - r = unifi_write_direct_8_or_16(card, - ChipHelper_DBG_EMU_CMD(card->helper) * 2, 0); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - return CSR_RESULT_SUCCESS; -} /* card_start_processor() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_set_interrupt_mode - * - * Configure the interrupt processing mode used by the HIP - * - * Arguments: - * card Pointer to card struct - * mode Interrupt mode to apply - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -void unifi_set_interrupt_mode(card_t *card, u32 mode) -{ - if (mode == CSR_WIFI_INTMODE_RUN_BH_ONCE) - { - unifi_info(card->ospriv, "Scheduled interrupt mode"); - } - card->intmode = mode; -} /* unifi_set_interrupt_mode() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_start_processors - * - * Start all UniFi XAP processors. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on error - * --------------------------------------------------------------------------- - */ -CsrResult unifi_start_processors(card_t *card) -{ - return card_start_processor(card, UNIFI_PROC_BOTH); -} /* unifi_start_processors() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_request_max_sdio_clock - * - * Requests that the maximum SDIO clock rate is set at the next suitable - * opportunity (e.g. when the BH next runs, so as not to interfere with - * any current operation). - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -void unifi_request_max_sdio_clock(card_t *card) -{ - card->request_max_clock = 1; -} /* unifi_request_max_sdio_clock() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_set_host_state - * - * Set the host deep-sleep state. - * - * If transitioning to TORPID, the SDIO driver will be notified - * that the SD bus will be unused (idle) and conversely, when - * transitioning from TORPID that the bus will be used (active). - * - * Arguments: - * card Pointer to card struct - * state New deep-sleep state. - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CSR_WIFI_HIP_RESULT_NO_DEVICE if the card was ejected - * CSR_RESULT_FAILURE if an SDIO error occurred - * - * Notes: - * We need to reduce the SDIO clock speed before trying to wake up the - * chip. Actually, in the implementation below we reduce the clock speed - * not just before we try to wake up the chip, but when we put the chip to - * deep sleep. This means that if the f/w wakes up on its' own, we waste - * a reduce/increace cycle. However, trying to eliminate this overhead is - * proved difficult, as the current state machine in the HIP lib does at - * least a CMD52 to disable the interrupts before we configure the host - * state. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_set_host_state(card_t *card, enum unifi_host_state state) -{ - CsrResult r = CSR_RESULT_SUCCESS; - CsrResult csrResult; - static const char *const states[] = { - "AWAKE", "DROWSY", "TORPID" - }; - static const u8 state_csr_host_wakeup[] = { - 1, 3, 0 - }; - static const u8 state_io_abort[] = { - 0, 2, 3 - }; - - unifi_trace(card->ospriv, UDBG4, "State %s to %s\n", - states[card->host_state], states[state]); - - if (card->host_state == UNIFI_HOST_STATE_TORPID) - { - CsrSdioFunctionActive(card->sdio_if); - } - - /* Write the new state to UniFi. */ - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - r = sdio_write_f0(card, SDIO_CSR_HOST_WAKEUP, - (u8)((card->function << 4) | state_csr_host_wakeup[state])); - } - else - { - r = sdio_write_f0(card, SDIO_IO_ABORT, state_io_abort[state]); - } - - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write UniFi deep sleep state\n"); - } - else - { - /* - * If the chip was in state TORPID then we can now increase - * the maximum bus clock speed. - */ - if (card->host_state == UNIFI_HOST_STATE_TORPID) - { - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, - UNIFI_SDIO_CLOCK_MAX_HZ); - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - /* Non-fatal error */ - if (r != CSR_RESULT_SUCCESS && r != CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - unifi_warning(card->ospriv, - "Failed to increase the SDIO clock speed\n"); - } - else - { - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_MAX_HZ; - } - } - - /* - * Cache the current state in the card structure to avoid - * unnecessary SDIO reads. - */ - card->host_state = state; - - if (state == UNIFI_HOST_STATE_TORPID) - { - /* - * If the chip is now in state TORPID then we must now decrease - * the maximum bus clock speed. - */ - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, - UNIFI_SDIO_CLOCK_SAFE_HZ); - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - if (r != CSR_RESULT_SUCCESS && r != CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - unifi_warning(card->ospriv, - "Failed to decrease the SDIO clock speed\n"); - } - else - { - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_SAFE_HZ; - } - CsrSdioFunctionIdle(card->sdio_if); - } - } - - return r; -} /* unifi_set_host_state() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_info - * - * Update the card information data structure - * - * Arguments: - * card Pointer to card struct - * card_info Pointer to info structure to update - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -void unifi_card_info(card_t *card, card_info_t *card_info) -{ - card_info->chip_id = card->chip_id; - card_info->chip_version = card->chip_version; - card_info->fw_build = card->build_id; - card_info->fw_hip_version = card->config_data.version; - card_info->sdio_block_size = card->sdio_io_block_size; -} /* unifi_card_info() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_check_io_status - * - * Check UniFi for spontaneous reset and pending interrupt. - * - * Arguments: - * card Pointer to card struct - * status Pointer to location to write chip status: - * 0 if UniFi is running, and no interrupt pending - * 1 if UniFi has spontaneously reset - * 2 if there is a pending interrupt - * Returns: - * CSR_RESULT_SUCCESS if OK, or CSR error - * --------------------------------------------------------------------------- - */ -CsrResult unifi_check_io_status(card_t *card, s32 *status) -{ - u8 io_en; - CsrResult r; - u8 pending; - - *status = 0; - - r = sdio_read_f0(card, SDIO_IO_ENABLE, &io_en); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read SDIO_IO_ENABLE to check for spontaneous reset\n"); - return r; - } - - if ((io_en & (1 << card->function)) == 0) - { - s32 fw_count; - *status = 1; - unifi_error(card->ospriv, "UniFi has spontaneously reset.\n"); - - /* - * These reads are very likely to fail. We want to know if the function is really - * disabled or the SDIO driver just returns rubbish. - */ - fw_count = unifi_read_shared_count(card, card->sdio_ctrl_addr + 4); - if (fw_count < 0) - { - unifi_error(card->ospriv, "Failed to read to-host sig written count\n"); - } - else - { - unifi_error(card->ospriv, "thsw: %u (driver thinks is %u)\n", - fw_count, card->to_host_signals_w); - } - fw_count = unifi_read_shared_count(card, card->sdio_ctrl_addr + 2); - if (fw_count < 0) - { - unifi_error(card->ospriv, "Failed to read from-host sig read count\n"); - } - else - { - unifi_error(card->ospriv, "fhsr: %u (driver thinks is %u)\n", - fw_count, card->from_host_signals_r); - } - - return r; - } - - unifi_info(card->ospriv, "UniFi function %d is enabled.\n", card->function); - - /* See if we missed an SDIO interrupt */ - r = CardPendingInt(card, &pending); - if (pending) - { - unifi_error(card->ospriv, "There is an unhandled pending interrupt.\n"); - *status = 2; - return r; - } - - return r; -} /* unifi_check_io_status() */ - - -void unifi_get_hip_qos_info(card_t *card, unifi_HipQosInfo *hipqosinfo) -{ - s32 count_fhr; - s16 t; - u32 occupied_fh; - - q_t *sigq; - u16 nslots, i; - - memset(hipqosinfo, 0, sizeof(unifi_HipQosInfo)); - - nslots = card->config_data.num_fromhost_data_slots; - - for (i = 0; i < nslots; i++) - { - if (card->from_host_data[i].bd.data_length == 0) - { - hipqosinfo->free_fh_bulkdata_slots++; - } - } - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - { - sigq = &card->fh_traffic_queue[i]; - t = sigq->q_wr_ptr - sigq->q_rd_ptr; - if (t < 0) - { - t += sigq->q_length; - } - hipqosinfo->free_fh_sig_queue_slots[i] = (sigq->q_length - t) - 1; - } - - count_fhr = unifi_read_shared_count(card, card->sdio_ctrl_addr + 2); - if (count_fhr < 0) - { - unifi_error(card->ospriv, "Failed to read from-host sig read count - %d\n", count_fhr); - hipqosinfo->free_fh_fw_slots = 0xfa; - return; - } - - occupied_fh = (card->from_host_signals_w - count_fhr) % 128; - - hipqosinfo->free_fh_fw_slots = (u16)(card->config_data.num_fromhost_sig_frags - occupied_fh); -} - - - -CsrResult ConvertCsrSdioToCsrHipResult(card_t *card, CsrResult csrResult) -{ - CsrResult r = CSR_RESULT_FAILURE; - - switch (csrResult) - { - case CSR_RESULT_SUCCESS: - r = CSR_RESULT_SUCCESS; - break; - /* Timeout errors */ - case CSR_SDIO_RESULT_TIMEOUT: - /* Integrity errors */ - case CSR_SDIO_RESULT_CRC_ERROR: - r = CSR_RESULT_FAILURE; - break; - case CSR_SDIO_RESULT_NO_DEVICE: - r = CSR_WIFI_HIP_RESULT_NO_DEVICE; - break; - case CSR_SDIO_RESULT_INVALID_VALUE: - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - break; - case CSR_RESULT_FAILURE: - r = CSR_RESULT_FAILURE; - break; - default: - unifi_warning(card->ospriv, "Unrecognised csrResult error code: %d\n", csrResult); - break; - } - - return r; -} /* ConvertCsrSdioToCsrHipResult() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_card_sdio.h b/drivers/staging/csr/csr_wifi_hip_card_sdio.h deleted file mode 100644 index a9b9ec4..0000000 --- a/drivers/staging/csr/csr_wifi_hip_card_sdio.h +++ /dev/null @@ -1,694 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * - * FILE: csr_wifi_hip_card_sdio.h - * - * PURPOSE: - * Internal header for Card API for SDIO. - * --------------------------------------------------------------------------- - */ -#ifndef __CARD_SDIO_H__ -#define __CARD_SDIO_H__ - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifi_udi.h" -#include "csr_wifi_hip_unifihw.h" -#include "csr_wifi_hip_unifiversion.h" -#ifndef CSR_WIFI_HIP_TA_DISABLE -#include "csr_wifi_hip_ta_sampling.h" -#endif -#include "csr_wifi_hip_xbv.h" -#include "csr_wifi_hip_chiphelper.h" - - -/* - * - * Configuration items. - * Which of these should go in a platform unifi_config.h file? - * - */ - -/* - * When the traffic queues contain more signals than there is space for on - * UniFi, a limiting algorithm comes into play. - * If a traffic queue has enough slots free to buffer more traffic from the - * network stack, then the following check is applied. The number of free - * slots is RESUME_XMIT_THRESHOLD. - */ -#define RESUME_XMIT_THRESHOLD 4 - - -/* - * When reading signals from UniFi, the host processes pending all signals - * and then acknowledges them together in a single write to update the - * to-host-chunks-read location. - * When there is more than one bulk data transfer (e.g. one received data - * packet and a request for the payload data of a transmitted packet), the - * update can be delayed significantly. This ties up resources on chip. - * - * To remedy this problem, to-host-chunks-read is updated after processing - * a signal if TO_HOST_FLUSH_THRESHOLD bytes of bulk data have been - * transferred since the last update. - */ -#define TO_HOST_FLUSH_THRESHOLD (500 * 5) - - -/* SDIO Card Common Control Registers */ -#define SDIO_CCCR_SDIO_REVISION (0x00) -#define SDIO_SD_SPEC_REVISION (0x01) -#define SDIO_IO_ENABLE (0x02) -#define SDIO_IO_READY (0x03) -#define SDIO_INT_ENABLE (0x04) -#define SDIO_INT_PENDING (0x05) -#define SDIO_IO_ABORT (0x06) -#define SDIO_BUS_IFACE_CONTROL (0x07) -#define SDIO_CARD_CAPABILOTY (0x08) -#define SDIO_COMMON_CIS_POINTER (0x09) -#define SDIO_BUS_SUSPEND (0x0C) -#define SDIO_FUNCTION_SELECT (0x0D) -#define SDIO_EXEC_FLAGS (0x0E) -#define SDIO_READY_FLAGS (0x0F) -#define SDIO_FN0_BLOCK_SIZE (0x10) -#define SDIO_POWER_CONTROL (0x12) -#define SDIO_VENDOR_START (0xF0) - -#define SDIO_CSR_HOST_WAKEUP (0xf0) -#define SDIO_CSR_HOST_INT_CLEAR (0xf1) -#define SDIO_CSR_FROM_HOST_SCRATCH0 (0xf2) -#define SDIO_CSR_FROM_HOST_SCRATCH1 (0xf3) -#define SDIO_CSR_TO_HOST_SCRATCH0 (0xf4) -#define SDIO_CSR_TO_HOST_SCRATCH1 (0xf5) -#define SDIO_CSR_FUNC_EN (0xf6) -#define SDIO_CSR_CSPI_MODE (0xf7) -#define SDIO_CSR_CSPI_STATUS (0xf8) -#define SDIO_CSR_CSPI_PADDING (0xf9) - - -#define UNIFI_SD_INT_ENABLE_IENM 0x0001 /* Master INT Enable */ - -#ifdef CSR_PRE_ALLOC_NET_DATA -#define BULK_DATA_PRE_ALLOC_NUM 16 -#endif - -/* - * Structure to hold configuration information read from UniFi. - */ -typedef struct -{ - /* - * The version of the SDIO signal queues and bulk data pools - * configuration structure. The MSB is the major version number, used to - * indicate incompatible changes. The LSB gives the minor revision number, - * used to indicate changes that maintain backwards compatibility. - */ - u16 version; - - /* - * offset from the start of the shared data memory to the SD IO - * control structure. - */ - u16 sdio_ctrl_offset; - - /* Buffer handle of the from-host signal queue */ - u16 fromhost_sigbuf_handle; - - /* Buffer handle of the to-host signal queue */ - u16 tohost_sigbuf_handle; - - /* - * Maximum number of signal primitive or bulk data command fragments that may be - * pending in the to-hw signal queue. - */ - u16 num_fromhost_sig_frags; - - /* - * Number of signal primitive or bulk data command fragments that must be pending - * in the to-host signal queue before the host will generate an interrupt - * to indicate that it has read a signal. This will usually be the total - * capacity of the to-host signal buffer less the size of the largest signal - * primitive divided by the signal primitive fragment size, but may be set - * to 1 to request interrupts every time that the host read a signal. - * Note that the hw may place more signals in the to-host signal queue - * than indicated by this field. - */ - u16 num_tohost_sig_frags; - - /* - * Number of to-hw bulk data slots. Slots are numbered from 0 (zero) to - * one less than the value in this field - */ - u16 num_fromhost_data_slots; - - /* - * Number of frm-hw bulk data slots. Slots are numbered from 0 (zero) to - * one less than the value in this field - */ - u16 num_tohost_data_slots; - - /* - * Size of the bulk data slots (2 octets) - * The size of the bulk data slots in octets. This will usually be - * the size of the largest MSDU. The value should always be even. - */ - u16 data_slot_size; - - /* - * Indicates that the host has finished the initialisation sequence. - * Initialised to 0x0000 by the firmware, and set to 0x0001 by us. - */ - u16 initialised; - - /* Added by protocol version 0x0001 */ - u32 overlay_size; - - /* Added by protocol version 0x0300 */ - u16 data_slot_round; - u16 sig_frag_size; - - /* Added by protocol version 0x0500 */ - u16 tohost_signal_padding; -} sdio_config_data_t; - -/* - * These values may change with versions of the Host Interface Protocol. - */ -/* - * Size of config info block pointed to by the CSR_SLT_SDIO_SLOT_CONFIG - * entry in the f/w symbol table - */ -#define SDIO_CONFIG_DATA_SIZE 30 - -/* Offset of the INIT flag in the config info block. */ -#define SDIO_INIT_FLAG_OFFSET 0x12 -#define SDIO_TO_HOST_SIG_PADDING_OFFSET 0x1C - - -/* Structure for a bulk data transfer command */ -typedef struct -{ - u16 cmd_and_len; /* bits 12-15 cmd, bits 0-11 len */ - u16 data_slot; /* slot number, perhaps OR'd with SLOT_DIR_TO_HOST */ - u16 offset; - u16 buffer_handle; -} bulk_data_cmd_t; - - -/* Bulk Data signal command values */ -#define SDIO_CMD_SIGNAL 0x00 -#define SDIO_CMD_TO_HOST_TRANSFER 0x01 -#define SDIO_CMD_TO_HOST_TRANSFER_ACK 0x02 /*deprecated*/ -#define SDIO_CMD_FROM_HOST_TRANSFER 0x03 -#define SDIO_CMD_FROM_HOST_TRANSFER_ACK 0x04 /*deprecated*/ -#define SDIO_CMD_CLEAR_SLOT 0x05 -#define SDIO_CMD_OVERLAY_TRANSFER 0x06 -#define SDIO_CMD_OVERLAY_TRANSFER_ACK 0x07 /*deprecated*/ -#define SDIO_CMD_FROM_HOST_AND_CLEAR 0x08 -#define SDIO_CMD_PADDING 0x0f - -#define SLOT_DIR_TO_HOST 0x8000 - - -/* Initialise bulkdata slot - * params: - * bulk_data_desc_t *bulk_data_slot - */ -#define UNIFI_INIT_BULK_DATA(bulk_data_slot) \ - { \ - (bulk_data_slot)->os_data_ptr = NULL; \ - (bulk_data_slot)->data_length = 0; \ - (bulk_data_slot)->os_net_buf_ptr = NULL; \ - (bulk_data_slot)->net_buf_length = 0; \ - } - -/* - * Structure to contain a SIGNAL datagram. - * This is used to build signal queues between the main driver and the - * i/o thread. - * The fields are: - * sigbuf Contains the HIP signal is wire-format (i.e. packed, - * little-endian) - * bulkdata Contains a copy of any associated bulk data - * signal_length The size of the signal in the sigbuf - */ -typedef struct card_signal -{ - u8 sigbuf[UNIFI_PACKED_SIGBUF_SIZE]; - - /* Length of the SIGNAL inside sigbuf */ - u16 signal_length; - - bulk_data_desc_t bulkdata[UNIFI_MAX_DATA_REFERENCES]; -} card_signal_t; - - -/* - * Control structure for a generic ring buffer. - */ -#define UNIFI_QUEUE_NAME_MAX_LENGTH 16 -typedef struct -{ - card_signal_t *q_body; - - /* Num elements in queue (capacity is one less than this!) */ - u16 q_length; - - u16 q_wr_ptr; - u16 q_rd_ptr; - - char name[UNIFI_QUEUE_NAME_MAX_LENGTH]; -} q_t; - - -#define UNIFI_RESERVED_COMMAND_SLOTS 2 - -/* Considering approx 500 us per packet giving 0.5 secs */ -#define UNIFI_PACKETS_INTERVAL 1000 - -/* - * Dynamic slot reservation for QoS - */ -typedef struct -{ - u16 from_host_used_slots[UNIFI_NO_OF_TX_QS]; - u16 from_host_max_slots[UNIFI_NO_OF_TX_QS]; - u16 from_host_reserved_slots[UNIFI_NO_OF_TX_QS]; - - /* Parameters to determine if a queue was active. - If number of packets sent is greater than the threshold - for the queue, the queue is considered active and no - re reservation is done, it is important not to keep this - value too low */ - /* Packets sent during this interval */ - u16 packets_txed[UNIFI_NO_OF_TX_QS]; - u16 total_packets_txed; - - /* Number of packets to see if slots need to be reassigned */ - u16 packets_interval; - - /* Once a queue reaches a stable state, avoid processing */ - u8 queue_stable[UNIFI_NO_OF_TX_QS]; -} card_dynamic_slot_t; - - -/* These are type-safe and don't write incorrect values to the - * structure. */ - -/* Return queue slots used count - * params: - * const q_t *q - * returns: - * u16 - */ -#define CSR_WIFI_HIP_Q_SLOTS_USED(q) \ - (((q)->q_wr_ptr - (q)->q_rd_ptr < 0)? \ - ((q)->q_wr_ptr - (q)->q_rd_ptr + (q)->q_length) : ((q)->q_wr_ptr - (q)->q_rd_ptr)) - -/* Return queue slots free count - * params: - * const q_t *q - * returns: - * u16 - */ -#define CSR_WIFI_HIP_Q_SLOTS_FREE(q) \ - ((q)->q_length - CSR_WIFI_HIP_Q_SLOTS_USED((q)) - 1) - -/* Return slot signal data pointer - * params: - * const q_t *q - * u16 slot - * returns: - * card_signal_t * - */ -#define CSR_WIFI_HIP_Q_SLOT_DATA(q, slot) \ - ((q)->q_body + slot) - -/* Return queue next read slot - * params: - * const q_t *q - * returns: - * u16 slot offset - */ -#define CSR_WIFI_HIP_Q_NEXT_R_SLOT(q) \ - ((q)->q_rd_ptr) - -/* Return queue next write slot - * params: - * const q_t *q - * returns: - * u16 slot offset - */ -#define CSR_WIFI_HIP_Q_NEXT_W_SLOT(q) \ - ((q)->q_wr_ptr) - -/* Return updated queue pointer wrapped around its length - * params: - * const q_t *q - * u16 x amount to add to queue pointer - * returns: - * u16 wrapped queue pointer - */ -#define CSR_WIFI_HIP_Q_WRAP(q, x) \ - ((((x) >= (q)->q_length)?((x) % (q)->q_length) : (x))) - -/* Advance queue read pointer - * params: - * const q_t *q - */ -#define CSR_WIFI_HIP_Q_INC_R(q) \ - ((q)->q_rd_ptr = CSR_WIFI_HIP_Q_WRAP((q), (q)->q_rd_ptr + 1)) - -/* Advance queue write pointer - * params: - * const q_t *q - */ -#define CSR_WIFI_HIP_Q_INC_W(q) \ - ((q)->q_wr_ptr = CSR_WIFI_HIP_Q_WRAP((q), (q)->q_wr_ptr + 1)) - -enum unifi_host_state -{ - UNIFI_HOST_STATE_AWAKE = 0, - UNIFI_HOST_STATE_DROWSY = 1, - UNIFI_HOST_STATE_TORPID = 2 -}; - -typedef struct -{ - bulk_data_desc_t bd; - unifi_TrafficQueue queue; /* Used for dynamic slot reservation */ -} slot_desc_t; - -/* - * Structure describing a UniFi SDIO card. - */ -struct card -{ - /* - * Back pointer for the higher level OS code. This is passed as - * an argument to callbacks (e.g. for received data and indications). - */ - void *ospriv; - - /* - * mapping of HIP slot to MA-PACKET.req host tag, the - * array is indexed by slot numbers and each index stores - * information of the last host tag it was used for - */ - u32 *fh_slot_host_tag_record; - - - /* Info read from Symbol Table during probe */ - u32 build_id; - char build_id_string[128]; - - /* Retrieve from SDIO driver. */ - u16 chip_id; - - /* Read from GBL_CHIP_VERSION. */ - u16 chip_version; - - /* From the SDIO driver (probably 1) */ - u8 function; - - /* This is sused to get the register addresses and things. */ - ChipDescript *helper; - - /* - * Bit mask of PIOs for the loader to waggle during download. - * We assume these are connected to LEDs. The main firmware gets - * the mask from a MIB entry. - */ - s32 loader_led_mask; - - /* - * Support for flow control. When the from-host queue of signals - * is full, we ask the host upper layer to stop sending packets. When - * the queue drains we tell it that it can send packets again. - * We use this flag to remember the current state. - */ -#define card_is_tx_q_paused(card, q) (card->tx_q_paused_flag[q]) -#define card_tx_q_unpause(card, q) (card->tx_q_paused_flag[q] = 0) -#define card_tx_q_pause(card, q) (card->tx_q_paused_flag[q] = 1) - - u16 tx_q_paused_flag[UNIFI_TRAFFIC_Q_MAX + 1 + UNIFI_NO_OF_TX_QS]; /* defensive more than big enough */ - - /* UDI callback for logging UniFi interactions */ - udi_func_t udi_hook; - - u8 bh_reason_host; - u8 bh_reason_unifi; - - /* SDIO clock speed request from OS layer */ - u8 request_max_clock; - - /* Last SDIO clock frequency set */ - u32 sdio_clock_speed; - - /* - * Current host state (copy of value in IOABORT register and - * spinlock to protect it. - */ - enum unifi_host_state host_state; - - enum unifi_low_power_mode low_power_mode; - enum unifi_periodic_wake_mode periodic_wake_mode; - - /* - * Ring buffer of signal structs for a queue of data packets from - * the host. - * The queue is empty when fh_data_q_num_rd == fh_data_q_num_wr. - * To add a packet to the queue, copy it to index given by - * (fh_data_q_num_wr%UNIFI_SOFT_Q_LENGTH) and advance fh_data_q_num_wr. - * To take a packet from the queue, copy data from index given by - * (fh_data_q_num_rd%UNIFI_SOFT_Q_LENGTH) and advance fh_data_q_num_rd. - * fh_data_q_num_rd and fh_data_q_num_rd are both modulo 256. - */ - card_signal_t fh_command_q_body[UNIFI_SOFT_COMMAND_Q_LENGTH]; - q_t fh_command_queue; - - card_signal_t fh_traffic_q_body[UNIFI_NO_OF_TX_QS][UNIFI_SOFT_TRAFFIC_Q_LENGTH]; - q_t fh_traffic_queue[UNIFI_NO_OF_TX_QS]; - - /* - * Signal counts from UniFi SDIO Control Data Structure. - * These are cached and synchronised with the UniFi before and after - * a batch of operations. - * - * These are the modulo-256 count of signals written to or read from UniFi - * The value is incremented for every signal. - */ - s32 from_host_signals_w; - s32 from_host_signals_r; - s32 to_host_signals_r; - s32 to_host_signals_w; - - - /* Should specify buffer size as a number of signals */ - /* - * Enough for 10 th and 10 fh data slots: - * 1 * 10 * 8 = 80 - * 2 * 10 * 8 = 160 - */ -#define UNIFI_FH_BUF_SIZE 1024 - struct sigbuf - { - u8 *buf; /* buffer area */ - u8 *ptr; /* current pos */ - u16 count; /* signal count */ - u16 bufsize; - } fh_buffer; - struct sigbuf th_buffer; - - - /* - * Field to use for the incrementing value to write to the UniFi - * SHARED_IO_INTERRUPT register. - * Flag to say we need to generate an interrupt at end of processing. - */ - u32 unifi_interrupt_seq; - u8 generate_interrupt; - - - /* Pointers to the bulk data slots */ - slot_desc_t *from_host_data; - bulk_data_desc_t *to_host_data; - - - /* - * Index of the next (hopefully) free data slot. - * This is an optimisation that starts searching at a more likely point - * than the beginning. - */ - s16 from_host_data_head; - - /* Dynamic slot allocation for queues */ - card_dynamic_slot_t dynamic_slot_data; - - /* - * SDIO specific fields - */ - - /* Interface pointer for the SDIO library */ - CsrSdioFunction *sdio_if; - - /* Copy of config_data struct from the card */ - sdio_config_data_t config_data; - - /* SDIO address of the Initialised flag and Control Data struct */ - u32 init_flag_addr; - u32 sdio_ctrl_addr; - - /* The last value written to the Shared Data Memory Page register */ - u32 proc_select; - u32 dmem_page; - u32 pmem_page; - - /* SDIO traffic counters limited to 32 bits for Synergy compatibility */ - u32 sdio_bytes_read; - u32 sdio_bytes_written; - - u8 memory_resources_allocated; - - /* UniFi SDIO I/O Block size. */ - u16 sdio_io_block_size; - - /* Pad transfer sizes to SDIO block boundaries */ - u8 sdio_io_block_pad; - - /* Read from the XBV */ - struct FWOV fwov; - -#ifndef CSR_WIFI_HIP_TA_DISABLE - /* TA sampling */ - ta_data_t ta_sampling; -#endif - - /* Auto-coredump */ - s16 request_coredump_on_reset; /* request coredump on next reset */ - struct coredump_buf *dump_buf; /* root node */ - struct coredump_buf *dump_next_write; /* node to fill at next dump */ - struct coredump_buf *dump_cur_read; /* valid node to read, or NULL */ - -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - struct cmd_profile - { - u32 cmd52_count; - u32 cmd53_count; - u32 tx_count; - u32 tx_cfm_count; - u32 rx_count; - u32 bh_count; - u32 process_count; - u32 protocol_count; - - u32 cmd52_f0_r_count; - u32 cmd52_f0_w_count; - u32 cmd52_r8or16_count; - u32 cmd52_w8or16_count; - u32 cmd52_r16_count; - u32 cmd52_w16_count; - u32 cmd52_r32_count; - - u32 sdio_cmd_signal; - u32 sdio_cmd_clear_slot; - u32 sdio_cmd_to_host; - u32 sdio_cmd_from_host; - u32 sdio_cmd_from_host_and_clear; - } hip_prof; - struct cmd_profile cmd_prof; -#endif - - /* Interrupt processing mode flags */ - u32 intmode; - -#ifdef UNIFI_DEBUG - u8 lsb; -#endif - - /* Historic firmware panic codes */ - u32 panic_data_phy_addr; - u32 panic_data_mac_addr; - u16 last_phy_panic_code; - u16 last_phy_panic_arg; - u16 last_mac_panic_code; - u16 last_mac_panic_arg; -#ifdef CSR_PRE_ALLOC_NET_DATA - bulk_data_desc_t bulk_data_desc_list[BULK_DATA_PRE_ALLOC_NUM]; - u16 prealloc_netdata_r; - u16 prealloc_netdata_w; -#endif -}; /* struct card */ - - -/* Reset types */ -enum unifi_reset_type -{ - UNIFI_COLD_RESET = 1, - UNIFI_WARM_RESET = 2 -}; - -/* - * unifi_set_host_state() implements signalling for waking UniFi from - * deep sleep. The host indicates to UniFi that it is in one of three states: - * Torpid - host has nothing to send, UniFi can go to sleep. - * Drowsy - host has data to send to UniFi. UniFi will respond with an - * SDIO interrupt. When hosts responds it moves to Awake. - * Awake - host has data to transfer, UniFi must stay awake. - * When host has finished, it moves to Torpid. - */ -CsrResult unifi_set_host_state(card_t *card, enum unifi_host_state state); - - -CsrResult unifi_set_proc_select(card_t *card, enum unifi_dbg_processors_select select); -s32 card_read_signal_counts(card_t *card); -bulk_data_desc_t* card_find_data_slot(card_t *card, s16 slot); - - -CsrResult unifi_read32(card_t *card, u32 unifi_addr, u32 *pdata); -CsrResult unifi_readnz(card_t *card, u32 unifi_addr, - void *pdata, u16 len); -s32 unifi_read_shared_count(card_t *card, u32 addr); - -CsrResult unifi_writen(card_t *card, u32 unifi_addr, void *pdata, u16 len); - -CsrResult unifi_bulk_rw(card_t *card, u32 handle, - void *pdata, u32 len, s16 direction); -CsrResult unifi_bulk_rw_noretry(card_t *card, u32 handle, - void *pdata, u32 len, s16 direction); -#define UNIFI_SDIO_READ 0 -#define UNIFI_SDIO_WRITE 1 - -CsrResult unifi_read_8_or_16(card_t *card, u32 unifi_addr, u8 *pdata); -CsrResult unifi_write_8_or_16(card_t *card, u32 unifi_addr, u8 data); -CsrResult unifi_read_direct_8_or_16(card_t *card, u32 addr, u8 *pdata); -CsrResult unifi_write_direct_8_or_16(card_t *card, u32 addr, u8 data); - -CsrResult unifi_read_direct16(card_t *card, u32 addr, u16 *pdata); -CsrResult unifi_read_direct32(card_t *card, u32 addr, u32 *pdata); -CsrResult unifi_read_directn(card_t *card, u32 addr, void *pdata, u16 len); - -CsrResult unifi_write_direct16(card_t *card, u32 addr, u16 data); -CsrResult unifi_write_directn(card_t *card, u32 addr, void *pdata, u16 len); - -CsrResult sdio_read_f0(card_t *card, u32 addr, u8 *pdata); -CsrResult sdio_write_f0(card_t *card, u32 addr, u8 data); - -void unifi_read_panic(card_t *card); -#ifdef CSR_PRE_ALLOC_NET_DATA -void prealloc_netdata_free(card_t *card); -CsrResult prealloc_netdata_alloc(card_t *card); -#endif -/* For diagnostic use */ -void dump(void *mem, u16 len); -void dump16(void *mem, u16 len); - -#endif /* __CARD_SDIO_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_card_sdio_intr.c b/drivers/staging/csr/csr_wifi_hip_card_sdio_intr.c deleted file mode 100644 index cfe186e..0000000 --- a/drivers/staging/csr/csr_wifi_hip_card_sdio_intr.c +++ /dev/null @@ -1,2595 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_card_sdio_intr.c - * - * PURPOSE: - * Interrupt processing for the UniFi SDIO driver. - * - * We may need another signal queue of responses to UniFi to hold - * bulk data commands generated by read_to_host_signals(). - * - * --------------------------------------------------------------------------- - */ -#undef CSR_WIFI_HIP_NOISY - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "csr_wifi_hip_card.h" -#include "csr_wifi_hip_xbv.h" - - -/* - * If the SDIO link is idle for this time (in milliseconds), - * signal UniFi to go into Deep Sleep. - * Valid return value of unifi_bh(). - */ -#define UNIFI_DEFAULT_HOST_IDLE_TIMEOUT 5 -/* - * If the UniFi has not woken up for this time (in milliseconds), - * signal the bottom half to take action. - * Valid return value of unifi_bh(). - */ -#define UNIFI_DEFAULT_WAKE_TIMEOUT 1000 - - -static CsrResult process_bh(card_t *card); -static CsrResult handle_host_protocol(card_t *card, u8 *processed_something); - -static CsrResult flush_fh_buffer(card_t *card); - -static CsrResult check_fh_sig_slots(card_t *card, u16 needed, s32 *space); - -static CsrResult read_to_host_signals(card_t *card, s32 *processed); -static CsrResult process_to_host_signals(card_t *card, s32 *processed); - -static CsrResult process_bulk_data_command(card_t *card, - const u8 *cmdptr, - s16 cmd, u16 len); -static CsrResult process_clear_slot_command(card_t *card, - const u8 *cmdptr); -static CsrResult process_fh_cmd_queue(card_t *card, s32 *processed); -static CsrResult process_fh_traffic_queue(card_t *card, s32 *processed); -static void restart_packet_flow(card_t *card); -static CsrResult process_clock_request(card_t *card); - -#ifdef CSR_WIFI_HIP_NOISY -s16 dump_fh_buf = 0; -#endif /* CSR_WIFI_HIP_NOISY */ - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - -/* - * The unifi_debug_output buffer can be used to debug the HIP behaviour offline - * i.e. without using the tracing functions that change the timing. - * - * Call unifi_debug_log_to_buf() with printf arguments to store a string into - * unifi_debug_output. When unifi_debug_buf_dump() is called, the contents of the - * buffer are dumped with dump_str() which has to be implemented in the - * OS layer, during the porting exercise. The offset printed, holds the - * offset where the last character is (always a zero). - * - */ - -#define UNIFI_DEBUG_GBUFFER_SIZE 8192 -static char unifi_debug_output[UNIFI_DEBUG_GBUFFER_SIZE]; -static char *unifi_dbgbuf_ptr = unifi_debug_output; -static char *unifi_dbgbuf_start = unifi_debug_output; - -static void append_char(char c) -{ - /* write char and advance pointer */ - *unifi_dbgbuf_ptr++ = c; - /* wrap pointer at end of buffer */ - if ((unifi_dbgbuf_ptr - unifi_debug_output) >= UNIFI_DEBUG_GBUFFER_SIZE) - { - unifi_dbgbuf_ptr = unifi_debug_output; - } -} /* append_char() */ - - -void unifi_debug_string_to_buf(const char *str) -{ - const char *p = str; - while (*p) - { - append_char(*p); - p++; - } - /* Update start-of-buffer pointer */ - unifi_dbgbuf_start = unifi_dbgbuf_ptr + 1; - if ((unifi_dbgbuf_start - unifi_debug_output) >= UNIFI_DEBUG_GBUFFER_SIZE) - { - unifi_dbgbuf_start = unifi_debug_output; - } -} - - -void unifi_debug_log_to_buf(const char *fmt, ...) -{ -#define DEBUG_BUFFER_SIZE 80 - static char s[DEBUG_BUFFER_SIZE]; - va_list args; - - va_start(args, fmt); - vsnprintf(s, DEBUG_BUFFER_SIZE, fmt, args); - va_end(args); - - unifi_debug_string_to_buf(s); -} /* unifi_debug_log_to_buf() */ - - -/* Convert signed 32 bit (or less) integer to string */ -static void CsrUInt16ToHex(u16 number, char *str) -{ - u16 index; - u16 currentValue; - - for (index = 0; index < 4; index++) - { - currentValue = (u16) (number & 0x000F); - number >>= 4; - str[3 - index] = (char) (currentValue > 9 ? currentValue + 55 : currentValue + '0'); - } - str[4] = '\0'; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_debug_hex_to_buf - * - * puts the contents of the passed buffer into the debug buffer as a hex string - * - * Arguments: - * buff buffer to print as hex - * length number of chars to print - * - * Returns: - * None. - * - * --------------------------------------------------------------------------- - */ -void unifi_debug_hex_to_buf(const char *buff, u16 length) -{ - char s[5]; - u16 i; - - for (i = 0; i < length; i = i + 2) - { - CsrUInt16ToHex(*((u16 *)(buff + i)), s); - unifi_debug_string_to_buf(s); - } -} - - -void unifi_debug_buf_dump(void) -{ - s32 offset = unifi_dbgbuf_ptr - unifi_debug_output; - - unifi_error(NULL, "HIP debug buffer offset=%d\n", offset); - dump_str(unifi_debug_output + offset, UNIFI_DEBUG_GBUFFER_SIZE - offset); - dump_str(unifi_debug_output, offset); -} /* unifi_debug_buf_dump() */ - - -#endif /* CSR_WIFI_HIP_DEBUG_OFFLINE */ - -#ifdef CSR_PRE_ALLOC_NET_DATA -#define NETDATA_PRE_ALLOC_BUF_SIZE 8000 - -void prealloc_netdata_free(card_t *card) -{ - unifi_warning(card->ospriv, "prealloc_netdata_free: IN: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); - - while (card->bulk_data_desc_list[card->prealloc_netdata_r].data_length != 0) - { - unifi_warning(card->ospriv, "prealloc_netdata_free: r=%d\n", card->prealloc_netdata_r); - - unifi_net_data_free(card->ospriv, &card->bulk_data_desc_list[card->prealloc_netdata_r]); - card->prealloc_netdata_r++; - card->prealloc_netdata_r %= BULK_DATA_PRE_ALLOC_NUM; - } - card->prealloc_netdata_r = card->prealloc_netdata_w = 0; - - unifi_warning(card->ospriv, "prealloc_netdata_free: OUT: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); -} - - -CsrResult prealloc_netdata_alloc(card_t *card) -{ - CsrResult r; - - unifi_trace(card->ospriv, UDBG5, "prealloc_netdata_alloc: IN: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); - - while (card->bulk_data_desc_list[card->prealloc_netdata_w].data_length == 0) - { - r = unifi_net_data_malloc(card->ospriv, &card->bulk_data_desc_list[card->prealloc_netdata_w], NETDATA_PRE_ALLOC_BUF_SIZE); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "prealloc_netdata_alloc: Failed to allocate t-h bulk data\n"); - return CSR_RESULT_FAILURE; - } - card->prealloc_netdata_w++; - card->prealloc_netdata_w %= BULK_DATA_PRE_ALLOC_NUM; - } - unifi_trace(card->ospriv, UDBG5, "prealloc_netdata_alloc: OUT: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); - - return CSR_RESULT_SUCCESS; -} - - -static CsrResult prealloc_netdata_get(card_t *card, bulk_data_desc_t *bulk_data_slot, u32 size) -{ - CsrResult r; - - unifi_trace(card->ospriv, UDBG5, "prealloc_netdata_get: IN: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); - - if (card->bulk_data_desc_list[card->prealloc_netdata_r].data_length == 0) - { - unifi_error(card->ospriv, "prealloc_netdata_get: data_length = 0\n"); - } - - if ((size > NETDATA_PRE_ALLOC_BUF_SIZE) || (card->bulk_data_desc_list[card->prealloc_netdata_r].data_length == 0)) - { - unifi_warning(card->ospriv, "prealloc_netdata_get: Calling net_data_malloc\n"); - - r = unifi_net_data_malloc(card->ospriv, bulk_data_slot, size); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "prealloc_netdata_get: Failed to allocate t-h bulk data\n"); - return CSR_RESULT_FAILURE; - } - return CSR_RESULT_SUCCESS; - } - - *bulk_data_slot = card->bulk_data_desc_list[card->prealloc_netdata_r]; - card->bulk_data_desc_list[card->prealloc_netdata_r].os_data_ptr = NULL; - card->bulk_data_desc_list[card->prealloc_netdata_r].os_net_buf_ptr = NULL; - card->bulk_data_desc_list[card->prealloc_netdata_r].net_buf_length = 0; - card->bulk_data_desc_list[card->prealloc_netdata_r].data_length = 0; - - card->prealloc_netdata_r++; - card->prealloc_netdata_r %= BULK_DATA_PRE_ALLOC_NUM; - - unifi_trace(card->ospriv, UDBG5, "prealloc_netdata_get: OUT: w=%d r=%d\n", card->prealloc_netdata_w, card->prealloc_netdata_r); - - return CSR_RESULT_SUCCESS; -} - - -#endif - -/* - * --------------------------------------------------------------------------- - * unifi_sdio_interrupt_handler - * - * This function should be called by the OS-dependent code to handle - * an SDIO interrupt from the UniFi. - * - * Arguments: - * card Pointer to card context structure. - * - * Returns: - * None. - * - * Notes: This function may be called in DRS context. In this case, - * tracing with the unifi_trace(), etc, is not allowed. - * --------------------------------------------------------------------------- - */ -void unifi_sdio_interrupt_handler(card_t *card) -{ - /* - * Set the flag to say reason for waking was SDIO interrupt. - * Then ask the OS layer to run the unifi_bh to give attention to the UniFi. - */ - card->bh_reason_unifi = 1; - (void)unifi_run_bh(card->ospriv); -} /* sdio_interrupt_handler() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_configure_low_power_mode - * - * This function should be called by the OS-dependent when - * the deep sleep signaling needs to be enabled or disabled. - * - * Arguments: - * card Pointer to card context structure. - * low_power_mode Disable/Enable the deep sleep signaling - * periodic_wake_mode UniFi wakes host periodically. - * - * Returns: - * CSR_RESULT_SUCCESS on success or a CSR error code. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_configure_low_power_mode(card_t *card, - enum unifi_low_power_mode low_power_mode, - enum unifi_periodic_wake_mode periodic_wake_mode) -{ - card->low_power_mode = low_power_mode; - card->periodic_wake_mode = periodic_wake_mode; - - unifi_trace(card->ospriv, UDBG1, - "unifi_configure_low_power_mode: new mode = %s, wake_host = %s\n", - (low_power_mode == UNIFI_LOW_POWER_DISABLED)?"disabled" : "enabled", - (periodic_wake_mode == UNIFI_PERIODIC_WAKE_HOST_DISABLED)?"FALSE" : "TRUE"); - - (void)unifi_run_bh(card->ospriv); - return CSR_RESULT_SUCCESS; -} /* unifi_configure_low_power_mode() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_force_low_power_mode - * - * This function should be called by the OS-dependent when - * UniFi needs to be set to the low power mode (e.g. on suspend) - * - * Arguments: - * card Pointer to card context structure. - * - * Returns: - * CSR_RESULT_SUCCESS on success or a CSR error code. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_force_low_power_mode(card_t *card) -{ - if (card->low_power_mode == UNIFI_LOW_POWER_DISABLED) - { - unifi_error(card->ospriv, "Attempt to set mode to TORPID when lower power mode is disabled\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - return unifi_set_host_state(card, UNIFI_HOST_STATE_TORPID); -} /* unifi_force_low_power_mode() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_bh - * - * This function should be called by the OS-dependent code when - * host and/or UniFi has requested an exchange of messages. - * - * Arguments: - * card Pointer to card context structure. - * - * Returns: - * CSR_RESULT_SUCCESS on success or a CSR error code. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_bh(card_t *card, u32 *remaining) -{ - CsrResult r; - CsrResult csrResult; - u8 pending; - s32 iostate, j; - const enum unifi_low_power_mode low_power_mode = card->low_power_mode; - u16 data_slots_used = 0; - - - /* Process request to raise the maximum SDIO clock */ - r = process_clock_request(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Error setting maximum SDIO clock\n"); - goto exit; - } - - /* - * Why was the BH thread woken? - * If it was an SDIO interrupt, UniFi is awake and we need to process it. - * If it was a host process queueing data, then we need to awaken UniFi. - * - * Priority of flags is top down. - * - * ----------------------------------------------------------+ - * \state| AWAKE | DROWSY | TORPID | - * flag\ | | | | - * ---------+--------------+----------------+----------------| - * | do the host | go to AWAKE and| go to AWAKE and| - * unifi | protocol | do the host | do the host | - * | | protocol | protocol | - * ---------+--------------+----------------+----------------| - * | do the host | | | - * host | protocol | do nothing | go to DROWSY | - * | | | | - * ---------+--------------+----------------+----------------| - * | | | should not | - * timeout | go to TORPID | error, unifi | occur | - * | | didn't wake up | do nothing | - * ----------------------------------------------------------+ - * - * Note that if we end up in the AWAKE state we always do the host protocol. - */ - - do - { - /* - * When the host state is set to DROWSY, then we can not disable the - * interrupts as UniFi can generate an interrupt even when the INT_ENABLE - * register has the interrupts disabled. This interrupt will be lost. - */ - if (card->host_state == UNIFI_HOST_STATE_DROWSY || card->host_state == UNIFI_HOST_STATE_TORPID) - { - u8 reason_unifi; - - /* - * An interrupt may occur while or after we cache the reason. - * This interrupt will cause the unifi_bh() to be scheduled again. - * Any interrupt that has happened before the register is read - * and is considered spurious has to acknowledged. - */ - reason_unifi = card->bh_reason_unifi; - - /* - * If an interrupt is received, check if it was a real one, - * set the host state to AWAKE and run the BH. - */ - r = CardPendingInt(card, &pending); - if (r != CSR_RESULT_SUCCESS) - { - goto exit; - } - - if (pending) - { - unifi_trace(card->ospriv, UDBG5, - "UNIFI_HOST_STATE_%s: Set state to AWAKE.\n", - (card->host_state == UNIFI_HOST_STATE_TORPID)?"TORPID" : "DROWSY"); - - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r == CSR_RESULT_SUCCESS) - { - (*remaining) = 0; - break; - } - } - else if (reason_unifi) - { - CsrSdioInterruptAcknowledge(card->sdio_if); - } - - /* - * If an chip is in TORPID, and the host wants to wake it up, - * set the host state to DROWSY and wait for the wake-up interrupt. - */ - if ((card->host_state == UNIFI_HOST_STATE_TORPID) && card->bh_reason_host) - { - r = unifi_set_host_state(card, UNIFI_HOST_STATE_DROWSY); - if (r == CSR_RESULT_SUCCESS) - { - /* - * set the timeout value to UNIFI_DEFAULT_WAKE_TIMEOUT - * to capture a wake error. - */ - card->bh_reason_host = 0; - (*remaining) = UNIFI_DEFAULT_WAKE_TIMEOUT; - return CSR_RESULT_SUCCESS; - } - - goto exit; - } - - /* - * If the chip is in DROWSY, and the timeout expires, - * we need to reset the chip. This should never occur. - * (If it does, check that the calling thread set "remaining" - * according to the time remaining when unifi_bh() was called). - */ - if ((card->host_state == UNIFI_HOST_STATE_DROWSY) && ((*remaining) == 0)) - { - unifi_error(card->ospriv, "UniFi did not wake up on time...\n"); - - /* - * Check if Function1 has gone away or - * if we missed an SDIO interrupt. - */ - r = unifi_check_io_status(card, &iostate); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - goto exit; - } - /* Need to reset and reboot */ - return CSR_RESULT_FAILURE; - } - } - else - { - if (card->bh_reason_unifi || card->bh_reason_host) - { - break; - } - - if (((*remaining) == 0) && (low_power_mode == UNIFI_LOW_POWER_ENABLED)) - { - r = unifi_set_host_state(card, UNIFI_HOST_STATE_TORPID); - if (r == CSR_RESULT_SUCCESS) - { - (*remaining) = 0; - return CSR_RESULT_SUCCESS; - } - - goto exit; - } - } - - /* No need to run the host protocol */ - return CSR_RESULT_SUCCESS; - } while (0); - - - /* Disable the SDIO interrupts while doing SDIO ops */ - csrResult = CsrSdioInterruptDisable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - r = CSR_WIFI_HIP_RESULT_NO_DEVICE; - goto exit; - } - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - unifi_error(card->ospriv, "Failed to disable SDIO interrupts. unifi_bh queues error.\n"); - goto exit; - } - - /* Now that the interrupts are disabled, ack the interrupt */ - CsrSdioInterruptAcknowledge(card->sdio_if); - - /* Run the HIP */ - r = process_bh(card); - if (r != CSR_RESULT_SUCCESS) - { - goto exit; - } - - /* - * If host is now idle, schedule a timer for the delay before we - * let UniFi go into deep sleep. - * If the timer goes off, we will move to TORPID state. - * If UniFi raises an interrupt in the meantime, we will cancel - * the timer and start a new one when we become idle. - */ - for (j = 0; j < UNIFI_NO_OF_TX_QS; j++) - { - data_slots_used += CSR_WIFI_HIP_Q_SLOTS_USED(&card->fh_traffic_queue[j]); - } - - if ((low_power_mode == UNIFI_LOW_POWER_ENABLED) && (data_slots_used == 0)) - { -#ifndef CSR_WIFI_HIP_TA_DISABLE - if (card->ta_sampling.traffic_type != CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_PERIODIC) - { -#endif - /* return the UNIFI_DEFAULT_HOST_IDLE_TIMEOUT, so we can go to sleep. */ - unifi_trace(card->ospriv, UDBG5, - "Traffic is not periodic, set timer for TORPID.\n"); - (*remaining) = UNIFI_DEFAULT_HOST_IDLE_TIMEOUT; -#ifndef CSR_WIFI_HIP_TA_DISABLE - } - else - { - unifi_trace(card->ospriv, UDBG5, - "Traffic is periodic, set unifi to TORPID immediately.\n"); - if (CardAreAllFromHostDataSlotsEmpty(card) == 1) - { - r = unifi_set_host_state(card, UNIFI_HOST_STATE_TORPID); - if (r != CSR_RESULT_SUCCESS) - { - goto exit; - } - } - } -#endif - } - - csrResult = CsrSdioInterruptEnable(card->sdio_if); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - r = CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - unifi_error(card->ospriv, "Failed to enable SDIO interrupt\n"); - } - -exit: - - unifi_trace(card->ospriv, UDBG4, "New state=%d\n", card->host_state); - - if (r != CSR_RESULT_SUCCESS) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_buf_dump(); -#endif - /* If an interrupt has been raised, ack it here */ - if (card->bh_reason_unifi) - { - CsrSdioInterruptAcknowledge(card->sdio_if); - } - - unifi_error(card->ospriv, - "unifi_bh: state=%d %c, clock=%dkHz, interrupt=%d host=%d, power_save=%s\n", - card->host_state, - (card->host_state == UNIFI_HOST_STATE_AWAKE)?'A' : (card->host_state == UNIFI_HOST_STATE_DROWSY)?'D' : 'T', - card->sdio_clock_speed / 1000, - card->bh_reason_unifi, card->bh_reason_host, - (low_power_mode == UNIFI_LOW_POWER_DISABLED)?"disabled" : "enabled"); - - /* Try to capture firmware panic codes */ - (void)unifi_capture_panic(card); - - /* Ask for a mini-coredump when the driver has reset UniFi */ - (void)unifi_coredump_request_at_next_reset(card, 1); - } - - return r; -} /* unifi_bh() */ - - -/* - * --------------------------------------------------------------------------- - * process_clock_request - * - * Handle request from the OS layer to increase the SDIO clock speed. - * The fast clock is limited until the firmware has indicated that it has - * completed initialisation to the OS layer. - * - * Arguments: - * card Pointer to card context structure. - * - * Returns: - * CSR_RESULT_SUCCESS on success or CSR error code. - * --------------------------------------------------------------------------- - */ -static CsrResult process_clock_request(card_t *card) -{ - CsrResult r = CSR_RESULT_SUCCESS; - CsrResult csrResult; - - if (!card->request_max_clock) - { - return CSR_RESULT_SUCCESS; /* No pending request */ - } - - /* - * The SDIO clock speed request from the OS layer is only acted upon if - * the UniFi is awake. If it was in any other state, the clock speed will - * transition through SAFE to MAX while the host wakes it up, and the - * final speed reached will be UNIFI_SDIO_CLOCK_MAX_HZ. - * This assumes that the SME never requests low power mode while the f/w - * initialisation takes place. - */ - if (card->host_state == UNIFI_HOST_STATE_AWAKE) - { - unifi_trace(card->ospriv, UDBG1, "Set SDIO max clock\n"); - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_MAX_HZ); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - } - else - { - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_MAX_HZ; /* log the new freq */ - } - } - else - { - unifi_trace(card->ospriv, UDBG1, "Will set SDIO max clock after wakeup\n"); - } - - /* Cancel the request now that it has been acted upon, or is about to be - * by the wakeup mechanism - */ - card->request_max_clock = 0; - - return r; -} - - -/* - * --------------------------------------------------------------------------- - * process_bh - * - * Exchange messages with UniFi - * - * Arguments: - * card Pointer to card context structure. - * - * Returns: - * CSR_RESULT_SUCCESS on success or CSR error code. - * --------------------------------------------------------------------------- - */ -static CsrResult process_bh(card_t *card) -{ - CsrResult r; - u8 more; - more = FALSE; - - /* Process the reasons (interrupt, signals) */ - do - { - /* - * Run in a while loop, to save clearing the interrupts - * every time around the outside loop. - */ - do - { - /* If configured to run the HIP just once, skip first loop */ - if (card->intmode & CSR_WIFI_INTMODE_RUN_BH_ONCE) - { - break; - } - - r = handle_host_protocol(card, &more); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("c52=%d c53=%d tx=%d txc=%d rx=%d s=%d t=%d fc=%d\n", - card->cmd_prof.cmd52_count, - card->cmd_prof.cmd53_count, - card->cmd_prof.tx_count, - card->cmd_prof.tx_cfm_count, - card->cmd_prof.rx_count, - card->cmd_prof.sdio_cmd_signal, - card->cmd_prof.sdio_cmd_to_host, - card->cmd_prof.sdio_cmd_from_host_and_clear - ); - - card->cmd_prof.cmd52_count = card->cmd_prof.cmd53_count = 0; - card->cmd_prof.tx_count = card->cmd_prof.tx_cfm_count = card->cmd_prof.rx_count = 0; - - card->cmd_prof.cmd52_f0_r_count = 0; - card->cmd_prof.cmd52_f0_w_count = 0; - card->cmd_prof.cmd52_r8or16_count = 0; - card->cmd_prof.cmd52_w8or16_count = 0; - card->cmd_prof.cmd52_r16_count = 0; - card->cmd_prof.cmd52_w16_count = 0; - card->cmd_prof.cmd52_r32_count = 0; - - card->cmd_prof.sdio_cmd_signal = 0; - card->cmd_prof.sdio_cmd_clear_slot = 0; - card->cmd_prof.sdio_cmd_to_host = 0; - card->cmd_prof.sdio_cmd_from_host = 0; - card->cmd_prof.sdio_cmd_from_host_and_clear = 0; -#endif - - - } while (more || card->bh_reason_unifi || card->bh_reason_host); - - /* Acknowledge the h/w interrupt */ - r = CardClearInt(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to acknowledge interrupt.\n"); - return r; - } - - /* - * UniFi may have tried to generate an interrupt during the - * CardClearInt() was running. So, we need to run the host - * protocol again, to check if there are any pending requests. - */ - r = handle_host_protocol(card, &more); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("c52=%d c53=%d tx=%d txc=%d rx=%d s=%d t=%d fc=%d\n", - card->cmd_prof.cmd52_count, - card->cmd_prof.cmd53_count, - card->cmd_prof.tx_count, - card->cmd_prof.tx_cfm_count, - card->cmd_prof.rx_count, - card->cmd_prof.sdio_cmd_signal, - card->cmd_prof.sdio_cmd_to_host, - card->cmd_prof.sdio_cmd_from_host_and_clear - ); - - card->cmd_prof.cmd52_count = card->cmd_prof.cmd53_count = 0; - card->cmd_prof.tx_count = card->cmd_prof.tx_cfm_count = card->cmd_prof.rx_count = 0; - - card->cmd_prof.cmd52_f0_r_count = 0; - card->cmd_prof.cmd52_f0_w_count = 0; - card->cmd_prof.cmd52_r8or16_count = 0; - card->cmd_prof.cmd52_w8or16_count = 0; - card->cmd_prof.cmd52_r16_count = 0; - card->cmd_prof.cmd52_w16_count = 0; - card->cmd_prof.cmd52_r32_count = 0; - - card->cmd_prof.sdio_cmd_signal = 0; - card->cmd_prof.sdio_cmd_clear_slot = 0; - card->cmd_prof.sdio_cmd_to_host = 0; - card->cmd_prof.sdio_cmd_from_host = 0; - card->cmd_prof.sdio_cmd_from_host_and_clear = 0; -#endif - /* If configured to run the HIP just once, work is now done */ - if (card->intmode & CSR_WIFI_INTMODE_RUN_BH_ONCE) - { - break; - } - - } while (more || card->bh_reason_unifi || card->bh_reason_host); - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - if ((card->intmode & CSR_WIFI_INTMODE_RUN_BH_ONCE) == 0) - { - unifi_debug_log_to_buf("proc=%d\n", - card->cmd_prof.process_count); - } -#endif - - return CSR_RESULT_SUCCESS; -} /* process_bh() */ - - -/* - * --------------------------------------------------------------------------- - * handle_host_protocol - * - * This function implements the Host Interface Protocol (HIP) as - * described in the Host Interface Protocol Specification. - * - * Arguments: - * card Pointer to card context structure. - * processed_something Pointer to location to update processing status: - * TRUE when data was transferred - * FALSE when no data was transferred (queues empty) - * - * Returns: - * CSR_RESULT_SUCCESS on success or CSR error code. - * --------------------------------------------------------------------------- - */ -static CsrResult handle_host_protocol(card_t *card, u8 *processed_something) -{ - CsrResult r; - s32 done; - - *processed_something = FALSE; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, " ======================== \n"); -#endif /* CSR_WIFI_HIP_NOISY */ - -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.process_count++; -#endif - - card->bh_reason_unifi = card->bh_reason_host = 0; - card->generate_interrupt = 0; - - - /* - * (Re)fill the T-H signal buffer - */ - r = read_to_host_signals(card, &done); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Error occurred reading to-host signals\n"); - return r; - } - if (done > 0) - { - *processed_something = TRUE; - } - - /* - * Process any to-host signals. - * Perform any requested CMD53 transfers here, but just queue any - * bulk data command responses. - */ - r = process_to_host_signals(card, &done); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Error occurred processing to-host signals\n"); - return r; - } - - /* Now send any signals in the F-H queues */ - /* Give precedence to the command queue */ - r = process_fh_cmd_queue(card, &done); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Error occurred processing from-host signals\n"); - return r; - } - if (done > 0) - { - *processed_something = TRUE; - } - - r = process_fh_traffic_queue(card, &done); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Error occurred processing from-host data signals\n"); - return r; - } - if (done > 0) - { - *processed_something = TRUE; - } - - /* Flush out the batch of signals to the UniFi. */ - r = flush_fh_buffer(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to copy from-host signals to UniFi\n"); - return r; - } - - - /* - * Send the host interrupt to say the queues have been modified. - */ - if (card->generate_interrupt) - { - r = CardGenInt(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to notify UniFi that queues have been modified.\n"); - return r; - } - } - -#ifdef CSR_WIFI_RX_PATH_SPLIT -#ifdef CSR_WIFI_RX_PATH_SPLIT_DONT_USE_WQ - unifi_rx_queue_flush(card->ospriv); -#endif -#endif - - /* See if we can re-enable transmission now */ - restart_packet_flow(card); - -#ifdef CSR_PRE_ALLOC_NET_DATA - r = prealloc_netdata_alloc(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "prealloc_netdata failed\n"); - return r; - } -#endif - - /* - * Don't put the thread sleep if we just interacted with the chip, - * there might be more to do if we look again. - */ - return r; -} /* handle_host_protocol() */ - - -/* - * Rounds the given signal length in bytes to a whole number - * of sig_frag_size. - */ -#define GET_CHUNKS_FOR(SIG_FRAG_SIZE, LENGTH) (((LENGTH) + ((SIG_FRAG_SIZE)-1)) / (SIG_FRAG_SIZE)) - - -/* - * --------------------------------------------------------------------------- - * read_to_host_signals - * - * Read everything pending in the UniFi TH signal buffer. - * Only do it if the local buffer is empty. - * - * Arguments: - * card Pointer to card context struct - * processed Number of signals read: - * 0 if there were no signals pending, - * 1 if we read at least one signal - * Returns: - * CSR error code if an error occurred. - * --------------------------------------------------------------------------- - */ -static CsrResult read_to_host_signals(card_t *card, s32 *processed) -{ - s32 count_thw, count_thr; - s32 unread_chunks, unread_bytes; - CsrResult r; - - *processed = 0; - - /* Read any pending signals or bulk data commands */ - count_thw = unifi_read_shared_count(card, card->sdio_ctrl_addr + 4); - if (count_thw < 0) - { - unifi_error(card->ospriv, "Failed to read to-host sig written count\n"); - return CSR_RESULT_FAILURE; - } - card->to_host_signals_w = count_thw; /* diag */ - - count_thr = card->to_host_signals_r; - - if (count_thw == count_thr) - { - return CSR_RESULT_SUCCESS; - } - - unread_chunks = - (((count_thw - count_thr) + 128) % 128) - card->th_buffer.count; - - if (unread_chunks == 0) - { - return CSR_RESULT_SUCCESS; - } - - unread_bytes = card->config_data.sig_frag_size * unread_chunks; - - - r = unifi_bulk_rw(card, - card->config_data.tohost_sigbuf_handle, - card->th_buffer.ptr, - unread_bytes, - UNIFI_SDIO_READ); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read ToHost signal\n"); - return r; - } - - card->th_buffer.ptr += unread_bytes; - card->th_buffer.count += (u16)unread_chunks; - - *processed = 1; - - return CSR_RESULT_SUCCESS; -} /* read_to_host_signals() */ - - -/* - * --------------------------------------------------------------------------- - * update_to_host_signals_r - * - * Advance the shared-memory count of chunks read from the to-host - * signal buffer. - * Raise a UniFi internal interrupt to tell the firmware that the - * count has changed. - * - * Arguments: - * card Pointer to card context struct - * pending Number of chunks remaining - * - * Returns: - * CSR_RESULT_SUCCESS on success or CSR error code - * --------------------------------------------------------------------------- - */ -static CsrResult update_to_host_signals_r(card_t *card, s16 pending) -{ - CsrResult r; - - card->to_host_signals_r = - (card->to_host_signals_r + (card->th_buffer.count - pending)) % 128; - card->th_buffer.count = pending; - - /* Update the count of signals read */ - r = unifi_write_8_or_16(card, card->sdio_ctrl_addr + 6, - (u8)card->to_host_signals_r); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to update to-host signals read\n"); - return r; - } - - r = CardGenInt(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to notify UniFi that we processed to-host signals.\n"); - return r; - } - - card->generate_interrupt = 0; - - return CSR_RESULT_SUCCESS; -} /* update_to_host_signals_r() */ - - -/* - * --------------------------------------------------------------------------- - * read_unpack_cmd - * - * Converts a wire-formatted command to the host bulk_data_cmd_t structure. - * - * Arguments: - * ptr Pointer to the command - * bulk_data_cmd Pointer to the host structure - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void read_unpack_cmd(const u8 *ptr, bulk_data_cmd_t *bulk_data_cmd) -{ - s16 index = 0; - bulk_data_cmd->cmd_and_len = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - bulk_data_cmd->data_slot = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - bulk_data_cmd->offset = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - bulk_data_cmd->buffer_handle = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; -} /* read_unpack_cmd */ - - -/* - * --------------------------------------------------------------------------- - * process_to_host_signals - * - * Read and dispatch signals from the UniFi - * - * Arguments: - * card Pointer to card context struct - * processed Pointer to location to write processing result: - * 0 if there were no signals pending, - * 1 if we read at least one signal - * - * Returns: - * CSR error code if there was an error - * - * Notes: - * Since bulk data transfers can take a long time, if we wait until - * all are done before we acknowledge the signals, the UniFi runs out - * of buffer space. Therefore we keep a count of the bytes transferred - * in bulk data commands, and update the to-host-signals-read count - * if we've done a large transfer. - * - * All data in the f/w is stored in a little endian format, without any - * padding bytes. Every read from the memory has to be transformed in - * host (cpu specific) format, before we can process it. Therefore we - * use read_unpack_cmd() and read_unpack_signal() to convert the raw data - * contained in the card->th_buffer.buf to host structures. - * Important: UDI clients use wire-formatted structures, so we need to - * indicate all data, as we have read it from the device. - * --------------------------------------------------------------------------- - */ -static CsrResult process_to_host_signals(card_t *card, s32 *processed) -{ - s16 pending; - s16 remaining; - u8 *bufptr; - bulk_data_param_t data_ptrs; - s16 cmd; - u16 sig_len; - s16 i; - u16 chunks_in_buf; - u16 bytes_transferred = 0; - CsrResult r = CSR_RESULT_SUCCESS; - - *processed = 0; - - pending = card->th_buffer.count; - - /* Are there new to-host signals? */ - unifi_trace(card->ospriv, UDBG4, "handling %d to-host chunks\n", pending); - - if (!pending) - { - return CSR_RESULT_SUCCESS; - } - - /* - * This is a pointer to the raw data we have read from the f/w. - * Can be a signal or a command. Note that we need to convert - * it to a host structure before we process it. - */ - bufptr = card->th_buffer.buf; - - while (pending > 0) - { - s16 f_flush_count = 0; - - /* - * Command and length are common to signal and bulk data msgs. - * If command == 0 (i.e. a signal), len is number of bytes - * *following* the 2-byte header. - */ - cmd = bufptr[1] >> 4; - sig_len = bufptr[0] + ((bufptr[1] & 0x0F) << 8); - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Received UniFi msg cmd=%d, len=%d\n", - cmd, sig_len); -#endif /* CSR_WIFI_HIP_NOISY */ - - if ((sig_len == 0) && - ((cmd != SDIO_CMD_CLEAR_SLOT) && (cmd != SDIO_CMD_PADDING))) - { - unifi_error(card->ospriv, "incomplete signal or command: has size zero\n"); - return CSR_RESULT_FAILURE; - } - /* - * Make sure the buffer contains a complete message. - * Signals may occupy multiple chunks, bulk-data commands occupy - * one chunk. - */ - if (cmd == SDIO_CMD_SIGNAL) - { - chunks_in_buf = GET_CHUNKS_FOR(card->config_data.sig_frag_size, (u16)(sig_len + 2)); - } - else - { - chunks_in_buf = 1; - } - - if (chunks_in_buf > (u16)pending) - { - unifi_error(card->ospriv, "incomplete signal (0x%x?): need %d chunks, got %d\n", - GET_SIGNAL_ID(bufptr + 2), - chunks_in_buf, pending); - unifi_error(card->ospriv, " thsw=%d, thsr=%d\n", - card->to_host_signals_w, - card->to_host_signals_r); - return CSR_RESULT_FAILURE; - } - - - switch (cmd) - { - case SDIO_CMD_SIGNAL: - /* This is a signal. Read the rest of it and then handle it. */ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.sdio_cmd_signal++; -#endif - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - /* Retrieve dataRefs[i].DataLength */ - u16 data_len = GET_PACKED_DATAREF_LEN(bufptr + 2, i); - - /* - * The bulk data length in the signal can not be greater than - * the maximun length allowed by the SDIO config structure. - */ - if (data_len > card->config_data.data_slot_size) - { - unifi_error(card->ospriv, - "Bulk Data length (%d) exceeds Maximum Bulk Data length (%d)\n", - data_len, card->config_data.data_slot_size); - return CSR_RESULT_FAILURE; - } - - /* - * Len here might not be the same as the length in the - * bulk data slot. The slot length will always be even, - * but len could be odd. - */ - if (data_len != 0) - { - /* Retrieve dataRefs[i].SlotNumber */ - s16 slot = GET_PACKED_DATAREF_SLOT(bufptr + 2, i); - - if (slot >= card->config_data.num_tohost_data_slots) - { - unifi_error(card->ospriv, "!!!bad slot number in to-host signal: %d, sig 0x%X\n", - slot, cmd); - return CSR_RESULT_FAILURE; - } - - data_ptrs.d[i].os_data_ptr = card->to_host_data[slot].os_data_ptr; - data_ptrs.d[i].os_net_buf_ptr = card->to_host_data[slot].os_net_buf_ptr; - data_ptrs.d[i].net_buf_length = card->to_host_data[slot].net_buf_length; - data_ptrs.d[i].data_length = data_len; - } - else - { - UNIFI_INIT_BULK_DATA(&data_ptrs.d[i]); - } - } - - /* - * Log the signal to the UDI, before call unifi_receive_event() as - * it can modify the bulk data. - */ - if (card->udi_hook) - { - (*card->udi_hook)(card->ospriv, bufptr + 2, sig_len, - &data_ptrs, UDI_LOG_TO_HOST); - } - -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - if (GET_SIGNAL_ID(bufptr + 2) == CSR_MA_PACKET_CONFIRM_ID) - { - card->cmd_prof.tx_cfm_count++; - } - else if (GET_SIGNAL_ID(bufptr + 2) == CSR_MA_PACKET_INDICATION_ID) - { - if (data_ptrs.d[0].os_data_ptr) - { - if ((*data_ptrs.d[0].os_data_ptr) & 0x08) - { - card->cmd_prof.rx_count++; - } - } - } -#endif - /* - * Check if the signal is MA-PACKET.cfm and if so check the status. - * If the status is failure, search through the slot records to find - * if any slots are occupied for this host tag. This can happen if - * f/w has not downloaded the bulkdata and before that itself it has - * signalled the confirm with failure. If it finds a slot with that - * host tag then, it clears the corresponding slot - */ - - if (GET_SIGNAL_ID(bufptr + 2) == CSR_MA_PACKET_CONFIRM_ID) - { - /* Get host tag and transmission status */ - u32 host_tag = GET_PACKED_MA_PACKET_CONFIRM_HOST_TAG(bufptr + 2); - u16 status = GET_PACKED_MA_PACKET_CONFIRM_TRANSMISSION_STATUS(bufptr + 2); - - unifi_trace(card->ospriv, UDBG4, "process_to_host_signals signal ID=%x host Tag=%x status=%x\n", - GET_SIGNAL_ID(bufptr + 2), host_tag, status); - - /* If transmission status is failure then search through the slot records - * and if for any slot records the clear slot is not done then do it now - */ - - if (status && (card->fh_slot_host_tag_record)) - { - u16 num_fh_slots = card->config_data.num_fromhost_data_slots; - - /* search through the list of slot records and match with host tag - * If a slot is not yet cleared then clear the slot from here - */ - for (i = 0; i < num_fh_slots; i++) - { - if (card->fh_slot_host_tag_record[i] == host_tag) - { -#ifdef CSR_WIFI_REQUEUE_PACKET_TO_HAL - /* Invoke the HAL module function to requeue it back to HAL Queues */ - r = unifi_reque_ma_packet_request(card->ospriv, host_tag, status, &card->from_host_data[i].bd); - card->fh_slot_host_tag_record[i] = CSR_WIFI_HIP_RESERVED_HOST_TAG; - if (CSR_RESULT_SUCCESS != r) - { - unifi_trace(card->ospriv, UDBG5, "process_to_host_signals: Failed to requeue Packet(hTag:%x) back to HAL \n", host_tag); - CardClearFromHostDataSlot(card, i); - } - else - { - CardClearFromHostDataSlotWithoutFreeingBulkData(card, i); - } - -#else - unifi_trace(card->ospriv, UDBG4, "process_to_host_signals Clear slot=%x host tag=%x\n", i, host_tag); - card->fh_slot_host_tag_record[i] = CSR_WIFI_HIP_RESERVED_HOST_TAG; - - /* Set length field in from_host_data array to 0 */ - CardClearFromHostDataSlot(card, i); -#endif - break; - } - } - } - } - - /* Pass event to OS layer */ - unifi_receive_event(card->ospriv, bufptr + 2, sig_len, &data_ptrs); - - /* Initialise the to_host data, so it can be re-used. */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - /* The slot is only valid if the length is non-zero. */ - if (GET_PACKED_DATAREF_LEN(bufptr + 2, i) != 0) - { - s16 slot = GET_PACKED_DATAREF_SLOT(bufptr + 2, i); - if (slot < card->config_data.num_tohost_data_slots) - { - UNIFI_INIT_BULK_DATA(&card->to_host_data[slot]); - } - } - } - -#ifndef CSR_WIFI_DEFER_TH_FLUSH - /* - * If we have previously transferred a lot of data, ack - * the signals read so far, so f/w can reclaim the buffer - * memory sooner. - */ - if (bytes_transferred >= TO_HOST_FLUSH_THRESHOLD) - { - f_flush_count = 1; - } -#endif - break; - - - case SDIO_CMD_CLEAR_SLOT: -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.sdio_cmd_clear_slot++; -#endif - /* This is a clear slot command. */ - if (sig_len != 0) - { - unifi_error(card->ospriv, "process_to_host_signals: clear slot, bad data len: 0x%X at offset %d\n", - sig_len, bufptr - card->th_buffer.buf); - return CSR_RESULT_FAILURE; - } - - r = process_clear_slot_command(card, bufptr); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to process clear slot\n"); - return r; - } - break; - - case SDIO_CMD_TO_HOST_TRANSFER: - case SDIO_CMD_FROM_HOST_TRANSFER: - case SDIO_CMD_FROM_HOST_AND_CLEAR: - case SDIO_CMD_OVERLAY_TRANSFER: - /* This is a bulk data command. */ - if (sig_len & 1) - { - unifi_error(card->ospriv, "process_to_host_signals: bulk data, bad data len: 0x%X at offset %d\n", - sig_len, bufptr - card->th_buffer.buf); - return CSR_RESULT_FAILURE; - } - - r = process_bulk_data_command(card, bufptr, cmd, sig_len); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to process bulk cmd\n"); - return r; - } - /* Count the bytes transferred */ - bytes_transferred += sig_len; - - if (cmd == SDIO_CMD_FROM_HOST_AND_CLEAR) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.sdio_cmd_from_host_and_clear++; -#endif -#ifndef CSR_WIFI_DEFER_TH_FLUSH - f_flush_count = 1; -#endif - } -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - else if (cmd == SDIO_CMD_FROM_HOST_TRANSFER) - { - card->cmd_prof.sdio_cmd_from_host++; - } - else if (cmd == SDIO_CMD_TO_HOST_TRANSFER) - { - card->cmd_prof.sdio_cmd_to_host++; - } -#endif - break; - - case SDIO_CMD_PADDING: - break; - - default: - unifi_error(card->ospriv, "Unrecognised to-host command: %d\n", cmd); - break; - } - - bufptr += chunks_in_buf * card->config_data.sig_frag_size; - pending -= chunks_in_buf; - - /* - * Write out the host signal count when a significant - * number of bytes of bulk data have been transferred or - * when we have performed a CopyFromHostAndClear. - */ - if (f_flush_count) - { - r = update_to_host_signals_r(card, pending); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - bytes_transferred = 0; - } - } - - if (pending) - { - unifi_warning(card->ospriv, "proc_th_sigs: %d unprocessed\n", pending); - } - - /* If we processed any signals, write the updated count to UniFi */ - if (card->th_buffer.count != pending) - { - r = update_to_host_signals_r(card, pending); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - } - - /* - * Reset the buffer pointer, copying down any un-processed signals. - * This can happen if we enable the optimisation in read_to_host_signals() - * that limits the length to whole blocks. - */ - remaining = card->th_buffer.ptr - bufptr; - if (remaining < 0) - { - unifi_error(card->ospriv, "Processing TH signals overran the buffer\n"); - return CSR_RESULT_FAILURE; - } - if (remaining > 0) - { - /* Use a safe copy because source and destination may overlap */ - u8 *d = card->th_buffer.buf; - u8 *s = bufptr; - s32 n = remaining; - while (n--) - { - *d++ = *s++; - } - } - card->th_buffer.ptr = card->th_buffer.buf + remaining; - - - /* If we reach here then we processed something */ - *processed = 1; - return CSR_RESULT_SUCCESS; -} /* process_to_host_signals() */ - - -/* - * --------------------------------------------------------------------------- - * process_clear_slot_command - * - * Process a clear slot command fom the UniFi. - * - * Arguments: - * card Pointer to card context struct - * bdcmd Pointer to bulk-data command msg from UniFi - * - * Returns: - * 0 on success, CSR error code on error - * --------------------------------------------------------------------------- - */ -static CsrResult process_clear_slot_command(card_t *card, const u8 *cmdptr) -{ - u16 data_slot; - s16 slot; - - data_slot = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(cmdptr + SIZEOF_UINT16); - - unifi_trace(card->ospriv, UDBG4, "Processing clear slot cmd, slot=0x%X\n", - data_slot); - - slot = data_slot & 0x7FFF; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "CMD clear data slot 0x%04x\n", data_slot); -#endif /* CSR_WIFI_HIP_NOISY */ - - if (data_slot & SLOT_DIR_TO_HOST) - { - if (slot >= card->config_data.num_tohost_data_slots) - { - unifi_error(card->ospriv, - "Invalid to-host data slot in SDIO_CMD_CLEAR_SLOT: %d\n", - slot); - return CSR_RESULT_FAILURE; - } - /* clear to-host data slot */ - unifi_warning(card->ospriv, "Unexpected clear to-host data slot cmd: 0x%04x\n", - data_slot); - } - else - { - if (slot >= card->config_data.num_fromhost_data_slots) - { - unifi_error(card->ospriv, - "Invalid from-host data slot in SDIO_CMD_CLEAR_SLOT: %d\n", - slot); - return CSR_RESULT_FAILURE; - } - - /* - * The driver is the owner to clear all slots now - * Ref - comment in process_fh_traffic_queue - * so it will just ignore the clear slot command from firmware - * and return success - */ - return CSR_RESULT_SUCCESS; - - /* Set length field in from_host_data array to 0 */ - /* CardClearFromHostDataSlot(card, slot); */ - } - - return CSR_RESULT_SUCCESS; -} /* process_clear_slot_command() */ - - -/* - * --------------------------------------------------------------------------- - * process_bulk_data_command - * - * Process a bulk data request from the UniFi. - * - * Arguments: - * card Pointer to card context struct - * bdcmd Pointer to bulk-data command msg from UniFi - * cmd, len Decoded values of command and length from the msg header - * Cmd will only be one of: - * SDIO_CMD_TO_HOST_TRANSFER - * SDIO_CMD_FROM_HOST_TRANSFER - * SDIO_CMD_FROM_HOST_AND_CLEAR - * SDIO_CMD_OVERLAY_TRANSFER - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on error - * --------------------------------------------------------------------------- - */ -static CsrResult process_bulk_data_command(card_t *card, const u8 *cmdptr, - s16 cmd, u16 len) -{ - bulk_data_desc_t *bdslot; -#ifdef CSR_WIFI_ALIGNMENT_WORKAROUND - u8 *host_bulk_data_slot; -#endif - bulk_data_cmd_t bdcmd; - s16 offset; - s16 slot; - s16 dir; - CsrResult r; - - read_unpack_cmd(cmdptr, &bdcmd); - - unifi_trace(card->ospriv, UDBG4, "Processing bulk data cmd %d %s, len=%d, slot=0x%X\n", - cmd, lookup_bulkcmd_name(cmd), len, bdcmd.data_slot); - - /* - * Round up the transfer length if required. - * This is useful to force all transfers to be a multiple of the SDIO block - * size, so the SDIO driver won't try to use a byte-mode CMD53. These are - * broken on some hardware platforms. - */ - if (card->sdio_io_block_pad) - { - len = (len + card->sdio_io_block_size - 1) & ~(card->sdio_io_block_size - 1); - unifi_trace(card->ospriv, UDBG4, "Rounded bulk data length up to %d\n", len); - } - - slot = bdcmd.data_slot & 0x7FFF; - - if (cmd == SDIO_CMD_OVERLAY_TRANSFER) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; /* Not used on CSR6xxx */ - } - else - { - if (bdcmd.data_slot & SLOT_DIR_TO_HOST) - { - /* Request is for to-host bulk data */ - - /* Check sanity of slot number */ - if (slot >= card->config_data.num_tohost_data_slots) - { - unifi_error(card->ospriv, - "Invalid to-host data slot in SDIO bulk xfr req: %d\n", - slot); - return CSR_RESULT_FAILURE; - } - - /* Allocate memory for card->to_host_data[slot] bulk data here. */ -#ifdef CSR_PRE_ALLOC_NET_DATA - r = prealloc_netdata_get(card, &card->to_host_data[slot], len); -#else - r = unifi_net_data_malloc(card->ospriv, &card->to_host_data[slot], len); -#endif - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to allocate t-h bulk data\n"); - return CSR_RESULT_FAILURE; - } - - bdslot = &card->to_host_data[slot]; - - /* Make sure that the buffer is 4-bytes aligned */ - r = unifi_net_dma_align(card->ospriv, bdslot); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to align t-h bulk data buffer for DMA\n"); - return CSR_RESULT_FAILURE; - } - } - else - { - /* Request is for from-host bulk data */ - - if (slot >= card->config_data.num_fromhost_data_slots) - { - unifi_error(card->ospriv, - "Invalid from-host data slot in SDIO bulk xfr req: %d\n", - slot); - return CSR_RESULT_FAILURE; - } - bdslot = &card->from_host_data[slot].bd; - } - offset = bdcmd.offset; - } - /* Do the transfer */ - dir = (cmd == SDIO_CMD_TO_HOST_TRANSFER)? - UNIFI_SDIO_READ : UNIFI_SDIO_WRITE; - - unifi_trace(card->ospriv, UDBG4, - "Bulk %c %s len=%d, handle %d - slot=%d %p+(%d)\n", - (dir == UNIFI_SDIO_READ)?'R' : 'W', - lookup_bulkcmd_name(cmd), - len, - bdcmd.buffer_handle, - slot, bdslot->os_data_ptr, offset); -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Bulk %s len=%d, handle %d - slot=%d %p+(%d)\n", - lookup_bulkcmd_name(cmd), - len, - bdcmd.buffer_handle, - slot, bdslot->os_data_ptr, offset); -#endif /* CSR_WIFI_HIP_NOISY */ - - - if (bdslot->os_data_ptr == NULL) - { - unifi_error(card->ospriv, "Null os_data_ptr - Bulk %s handle %d - slot=%d o=(%d)\n", - lookup_bulkcmd_name(cmd), - bdcmd.buffer_handle, - slot, - offset); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - -#ifdef CSR_WIFI_ALIGNMENT_WORKAROUND - /* if os_data_ptr is not 4-byte aligned, then allocate a new buffer and copy data - to new buffer to ensure the address passed to unifi_bulk_rw is 4-byte aligned */ - - if (len != 0 && (dir == UNIFI_SDIO_WRITE) && (((ptrdiff_t)bdslot->os_data_ptr + offset) & 3)) - { - host_bulk_data_slot = kmalloc(len, GFP_KERNEL); - - if (!host_bulk_data_slot) - { - unifi_error(card->ospriv, " failed to allocate request_data before unifi_bulk_rw\n"); - return -1; - } - - memcpy((void *)host_bulk_data_slot, - (void *)(bdslot->os_data_ptr + offset), len); - - r = unifi_bulk_rw(card, - bdcmd.buffer_handle, - (void *)host_bulk_data_slot, - len, - dir); - } - else -#endif - { - r = unifi_bulk_rw(card, - bdcmd.buffer_handle, - (void *)(bdslot->os_data_ptr + offset), - len, - dir); - } - - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, - "Failed: %s hlen=%d, slen=%d, handle %d - slot=%d %p+0x%X\n", - lookup_bulkcmd_name(cmd), - len, /* Header length */ - bdslot->data_length, /* Length stored in slot */ - bdcmd.buffer_handle, - slot, bdslot->os_data_ptr, offset); - return r; - } - - bdslot->data_length = len; - - if (cmd == SDIO_CMD_FROM_HOST_AND_CLEAR) - { - if (slot >= card->config_data.num_fromhost_data_slots) - { - unifi_error(card->ospriv, - "Invalid from-host data slot in SDIO_CMD_FROM_HOST_AND_CLEAR: %d\n", - slot); - return CSR_RESULT_FAILURE; - } - -#ifdef CSR_WIFI_ALIGNMENT_WORKAROUND - /* moving this check before we clear host data slot */ - if ((len != 0) && (dir == UNIFI_SDIO_WRITE) && (((ptrdiff_t)bdslot->os_data_ptr + offset) & 3)) - { - kfree(host_bulk_data_slot); - } -#endif - - if (card->fh_slot_host_tag_record) - { - unifi_trace(card->ospriv, UDBG5, "CopyFromHostAndClearSlot Reset entry for slot=%d\n", slot); - - /* reset the host tag entry for the corresponding slot */ - card->fh_slot_host_tag_record[slot] = CSR_WIFI_HIP_RESERVED_HOST_TAG; - } - - - /* Set length field in from_host_data array to 0 */ - CardClearFromHostDataSlot(card, slot); - } - - return CSR_RESULT_SUCCESS; -} /* process_bulk_data_command() */ - - -/* - * --------------------------------------------------------------------------- - * check_fh_sig_slots - * - * Check whether there are <n> free signal slots available on UniFi. - * This takes into account the signals already batched since the - * from_host_signal counts were last read. - * If the from_host_signal counts indicate not enough space, we read - * the latest count from UniFi to see if some more have been freed. - * - * Arguments: - * None. - * - * Returns: - * CSR_RESULT_SUCCESS, otherwise CSR error code on error. - * --------------------------------------------------------------------------- - */ -static CsrResult check_fh_sig_slots(card_t *card, u16 needed, s32 *space_fh) -{ - u32 count_fhw; - u32 occupied_fh, slots_fh; - s32 count_fhr; - - count_fhw = card->from_host_signals_w; - count_fhr = card->from_host_signals_r; - slots_fh = card->config_data.num_fromhost_sig_frags; - - /* Only read the space in from-host queue if necessary */ - occupied_fh = (count_fhw - count_fhr) % 128; - - if (slots_fh < occupied_fh) - { - *space_fh = 0; - } - else - { - *space_fh = slots_fh - occupied_fh; - } - - if ((occupied_fh != 0) && (*space_fh < needed)) - { - count_fhr = unifi_read_shared_count(card, card->sdio_ctrl_addr + 2); - if (count_fhr < 0) - { - unifi_error(card->ospriv, "Failed to read from-host sig read count\n"); - return CSR_RESULT_FAILURE; - } - card->from_host_signals_r = count_fhr; /* diag */ - - occupied_fh = (count_fhw - count_fhr) % 128; - *space_fh = slots_fh - occupied_fh; - } - - return CSR_RESULT_SUCCESS; -} /* check_fh_sig_slots() */ - - -/* -* If we are padding the From-Host signals to the SDIO block size, -* we need to round up the needed_chunks to the SDIO block size. -*/ -#define ROUND_UP_NEEDED_CHUNKS(_card, _needed_chunks) \ - { \ - u16 _chunks_per_block; \ - u16 _chunks_in_last_block; \ - \ - if (_card->sdio_io_block_pad) \ - { \ - _chunks_per_block = _card->sdio_io_block_size / _card->config_data.sig_frag_size; \ - _chunks_in_last_block = _needed_chunks % _chunks_per_block; \ - if (_chunks_in_last_block != 0) \ - { \ - _needed_chunks = _needed_chunks + (_chunks_per_block - _chunks_in_last_block); \ - } \ - } \ - } - - -#define ROUND_UP_SPACE_CHUNKS(_card, _space_chunks) \ - { \ - u16 _chunks_per_block; \ - \ - if (_card->sdio_io_block_pad) \ - { \ - _chunks_per_block = _card->sdio_io_block_size / _card->config_data.sig_frag_size; \ - _space_chunks = ((_space_chunks / _chunks_per_block) * _chunks_per_block); \ - } \ - } - - - - - -/* - * --------------------------------------------------------------------------- - * process_fh_cmd_queue - * - * Take one signal off the from-host queue and copy it to the UniFi. - * Does nothing if the UniFi has no slots free. - * - * Arguments: - * card Pointer to card context struct - * processed Location to write: - * 0 if there is nothing on the queue to process - * 1 if a signal was successfully processed - * - * Returns: - * CSR error code if an error occurred. - * - * Notes: - * The from-host queue contains signal requests from the network driver - * and any UDI clients interspersed. UDI clients' requests have been stored - * in the from-host queue using the wire-format structures, as they arrive. - * All other requests are stored in the from-host queue using the host - * (cpu specific) structures. We use the is_packed member of the card_signal_t - * structure that describes the queue to make the distinction. - * --------------------------------------------------------------------------- - */ -static CsrResult process_fh_cmd_queue(card_t *card, s32 *processed) -{ - q_t *sigq = &card->fh_command_queue; - - CsrResult r; - u16 pending_sigs; - u16 pending_chunks; - u16 needed_chunks; - s32 space_chunks; - u16 q_index; - - *processed = 0; - - /* Get the number of pending signals. */ - pending_sigs = CSR_WIFI_HIP_Q_SLOTS_USED(sigq); - unifi_trace(card->ospriv, UDBG5, "proc_fh: %d pending\n", pending_sigs); - if (pending_sigs == 0) - { - /* Nothing to do */ - return CSR_RESULT_SUCCESS; - } - - /* Work out how many chunks we have waiting to send */ - for (pending_chunks = 0, q_index = CSR_WIFI_HIP_Q_NEXT_R_SLOT(sigq); - q_index != CSR_WIFI_HIP_Q_NEXT_W_SLOT(sigq); - q_index = CSR_WIFI_HIP_Q_WRAP(sigq, q_index + 1)) - { - card_signal_t *csptr = CSR_WIFI_HIP_Q_SLOT_DATA(sigq, q_index); - - /* - * Note that GET_CHUNKS_FOR() needs the size of the packed - * (wire-formatted) structure - */ - pending_chunks += GET_CHUNKS_FOR(card->config_data.sig_frag_size, (u16)(csptr->signal_length + 2)); - } - - /* - * Check whether UniFi has space for all the buffered bulk-data - * commands and signals as well. - */ - needed_chunks = pending_chunks + card->fh_buffer.count; - - /* Round up to the block size if necessary */ - ROUND_UP_NEEDED_CHUNKS(card, needed_chunks); - - r = check_fh_sig_slots(card, needed_chunks, &space_chunks); - if (r != CSR_RESULT_SUCCESS) - { - /* Error */ - unifi_error(card->ospriv, "Failed to read fh sig count\n"); - return r; - } - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "proc_fh: %d chunks free, need %d\n", - space_chunks, needed_chunks); -#endif /* CSR_WIFI_HIP_NOISY */ - - - /* - * Coalesce as many from-host signals as possible - * into a single block and write using a single CMD53 - */ - if (needed_chunks > (u16)space_chunks) - { - /* Round up to the block size if necessary */ - ROUND_UP_SPACE_CHUNKS(card, space_chunks); - - /* - * If the f/w has less free chunks than those already pending - * return immediately. - */ - if ((u16)space_chunks <= card->fh_buffer.count) - { - /* - * No room in UniFi for any signals after the buffered bulk - * data commands have been sent. - */ - unifi_error(card->ospriv, "not enough room to send signals, need %d chunks, %d free\n", - card->fh_buffer.count, space_chunks); - card->generate_interrupt = 1; - return CSR_RESULT_SUCCESS; - } - pending_chunks = (u16)(space_chunks - card->fh_buffer.count); - } - - while (pending_sigs-- && pending_chunks > 0) - { - card_signal_t *csptr; - s16 i; - u16 sig_chunks, total_length, free_chunks_in_fh_buffer; - bulk_data_param_t bulkdata; - u8 *packed_sigptr; - u16 signal_length = 0; - - /* Retrieve the entry at the head of the queue */ - q_index = CSR_WIFI_HIP_Q_NEXT_R_SLOT(sigq); - - /* Get a pointer to the containing card_signal_t struct */ - csptr = CSR_WIFI_HIP_Q_SLOT_DATA(sigq, q_index); - - /* Get the new length of the packed signal */ - signal_length = csptr->signal_length; - - if ((signal_length & 1) || (signal_length > UNIFI_PACKED_SIGBUF_SIZE)) - { - unifi_error(card->ospriv, "process_fh_queue: Bad len: %d\n", signal_length); - return CSR_RESULT_FAILURE; - } - - /* Need space for 2-byte SDIO protocol header + signal */ - sig_chunks = GET_CHUNKS_FOR(card->config_data.sig_frag_size, (u16)(signal_length + 2)); - - free_chunks_in_fh_buffer = GET_CHUNKS_FOR(card->config_data.sig_frag_size, - (u16)((card->fh_buffer.buf + UNIFI_FH_BUF_SIZE) - card->fh_buffer.ptr)); - if (free_chunks_in_fh_buffer < sig_chunks) - { - /* No more room */ - unifi_notice(card->ospriv, "proc_fh_cmd_q: no room in fh buffer for 0x%.4X, deferring\n", - (u16)(GET_SIGNAL_ID(csptr->sigbuf))); - break; - } - - packed_sigptr = csptr->sigbuf; - - /* Claim and set up a from-host data slot */ - if (CSR_RESULT_FAILURE == CardWriteBulkData(card, csptr, UNIFI_TRAFFIC_Q_MLME)) - { - unifi_notice(card->ospriv, "proc_fh_cmd_q: no fh data slots for 0x%.4X, deferring\n", - (u16)(GET_SIGNAL_ID(csptr->sigbuf))); - break; - } - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - if (csptr->bulkdata[i].data_length == 0) - { - UNIFI_INIT_BULK_DATA(&bulkdata.d[i]); - } - else - { - bulkdata.d[i].os_data_ptr = csptr->bulkdata[i].os_data_ptr; - bulkdata.d[i].data_length = csptr->bulkdata[i].data_length; - } - - /* Pass the free responsibility to the lower layer. */ - UNIFI_INIT_BULK_DATA(&csptr->bulkdata[i]); - } - - unifi_trace(card->ospriv, UDBG2, "Sending signal 0x%.4X\n", - GET_SIGNAL_ID(packed_sigptr)); -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Sending signal 0x%.4X\n", - GET_SIGNAL_ID(packed_sigptr)); -#endif /* CSR_WIFI_HIP_NOISY */ - - - /* Append packed signal to F-H buffer */ - total_length = sig_chunks * card->config_data.sig_frag_size; - - card->fh_buffer.ptr[0] = (u8)(signal_length & 0xff); - card->fh_buffer.ptr[1] = - (u8)(((signal_length >> 8) & 0xf) | (SDIO_CMD_SIGNAL << 4)); - - memcpy(card->fh_buffer.ptr + 2, packed_sigptr, signal_length); - memset(card->fh_buffer.ptr + 2 + signal_length, 0, - total_length - (2 + signal_length)); - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "proc_fh: fh_buffer %d bytes \n", - signal_length + 2); - dump(card->fh_buffer.ptr, signal_length + 2); - unifi_trace(card->ospriv, UDBG1, " \n"); -#endif /* CSR_WIFI_HIP_NOISY */ - - card->fh_buffer.ptr += total_length; - card->fh_buffer.count += sig_chunks; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Added %d to fh buf, len now %d, count %d\n", - signal_length, - card->fh_buffer.ptr - card->fh_buffer.buf, - card->fh_buffer.count); -#endif /* CSR_WIFI_HIP_NOISY */ - - (*processed)++; - pending_chunks -= sig_chunks; - - /* Log the signal to the UDI. */ - /* UDI will get the packed structure */ - /* Can not log the unpacked signal, unless we reconstruct it! */ - if (card->udi_hook) - { - (*card->udi_hook)(card->ospriv, packed_sigptr, signal_length, - &bulkdata, UDI_LOG_FROM_HOST); - } - - /* Remove entry from q */ - csptr->signal_length = 0; - CSR_WIFI_HIP_Q_INC_R(sigq); - } - - return CSR_RESULT_SUCCESS; -} /* process_fh_cmd_queue() */ - - -/* - * --------------------------------------------------------------------------- - * process_fh_traffic_queue - * - * Take signals off the from-host queue and copy them to the UniFi. - * Does nothing if the UniFi has no slots free. - * - * Arguments: - * card Pointer to card context struct - * sigq Pointer to the traffic queue - * processed Pointer to location to write: - * 0 if there is nothing on the queue to process - * 1 if a signal was successfully processed - * - * Returns: - * CSR error code if an error occurred. - * - * Notes: - * The from-host queue contains signal requests from the network driver - * and any UDI clients interspersed. - * --------------------------------------------------------------------------- - */ -static CsrResult process_fh_traffic_queue(card_t *card, s32 *processed) -{ - q_t *sigq = card->fh_traffic_queue; - - CsrResult r; - s16 n = 0; - s32 q_no; - u16 pending_sigs = 0; - u16 pending_chunks = 0; - u16 needed_chunks; - s32 space_chunks; - u16 q_index; - u32 host_tag = 0; - u16 slot_num = 0; - - *processed = 0; - - /* calculate how many signals are in queues and how many chunks are needed. */ - for (n = UNIFI_NO_OF_TX_QS - 1; n >= 0; n--) - { - /* Get the number of pending signals. */ - pending_sigs += CSR_WIFI_HIP_Q_SLOTS_USED(&sigq[n]); - unifi_trace(card->ospriv, UDBG5, "proc_fh%d: %d pending\n", n, pending_sigs); - - /* Work out how many chunks we have waiting to send */ - for (q_index = CSR_WIFI_HIP_Q_NEXT_R_SLOT(&sigq[n]); - q_index != CSR_WIFI_HIP_Q_NEXT_W_SLOT(&sigq[n]); - q_index = CSR_WIFI_HIP_Q_WRAP(&sigq[n], q_index + 1)) - { - card_signal_t *csptr = CSR_WIFI_HIP_Q_SLOT_DATA(&sigq[n], q_index); - - /* - * Note that GET_CHUNKS_FOR() needs the size of the packed - * (wire-formatted) structure - */ - pending_chunks += GET_CHUNKS_FOR(card->config_data.sig_frag_size, (u16)(csptr->signal_length + 2)); - } - } - - /* If there are no pending signals, just return */ - if (pending_sigs == 0) - { - /* Nothing to do */ - return CSR_RESULT_SUCCESS; - } - - /* - * Check whether UniFi has space for all the buffered bulk-data - * commands and signals as well. - */ - needed_chunks = pending_chunks + card->fh_buffer.count; - - /* Round up to the block size if necessary */ - ROUND_UP_NEEDED_CHUNKS(card, needed_chunks); - - r = check_fh_sig_slots(card, needed_chunks, &space_chunks); - if (r != CSR_RESULT_SUCCESS) - { - /* Error */ - unifi_error(card->ospriv, "Failed to read fh sig count\n"); - return r; - } - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, - "process_fh_traffic_queue: %d chunks free, need %d\n", - space_chunks, needed_chunks); - read_fhsr(card); /* debugging only */ -#endif /* CSR_WIFI_HIP_NOISY */ - - /* Coalesce as many from-host signals as possible - into a single block and write using a single CMD53 */ - if (needed_chunks > (u16)space_chunks) - { - /* Round up to the block size if necessary */ - ROUND_UP_SPACE_CHUNKS(card, space_chunks); - - if ((u16)space_chunks <= card->fh_buffer.count) - { - /* - * No room in UniFi for any signals after the buffered bulk - * data commands have been sent. - */ - unifi_error(card->ospriv, "not enough room to send signals, need %d chunks, %d free\n", - card->fh_buffer.count, space_chunks); - card->generate_interrupt = 1; - return 0; - } - - pending_chunks = (u16)space_chunks - card->fh_buffer.count; - } - - q_no = UNIFI_NO_OF_TX_QS - 1; - - /* - * pending_sigs will be exhausted if there are is no restriction to the pending - * signals per queue. pending_chunks may be exhausted if there is a restriction. - * q_no check will be exhausted if there is a restriction and our round-robin - * algorith fails to fill all chunks. - */ - do - { - card_signal_t *csptr; - u16 sig_chunks, total_length, free_chunks_in_fh_buffer; - bulk_data_param_t bulkdata; - u8 *packed_sigptr; - u16 signal_length = 0; - - /* if this queue is empty go to next one. */ - if (CSR_WIFI_HIP_Q_SLOTS_USED(&sigq[q_no]) == 0) - { - q_no--; - continue; - } - - /* Retrieve the entry at the head of the queue */ - q_index = CSR_WIFI_HIP_Q_NEXT_R_SLOT(&sigq[q_no]); - - /* Get a pointer to the containing card_signal_t struct */ - csptr = CSR_WIFI_HIP_Q_SLOT_DATA(&sigq[q_no], q_index); - - /* Get the new length of the packed signal */ - signal_length = csptr->signal_length; - - if ((signal_length & 1) || (signal_length > UNIFI_PACKED_SIGBUF_SIZE)) - { - unifi_error(card->ospriv, "process_fh_traffic_queue: Bad len: %d\n", signal_length); - return CSR_RESULT_FAILURE; - } - - /* Need space for 2-byte SDIO protocol header + signal */ - sig_chunks = GET_CHUNKS_FOR(card->config_data.sig_frag_size, (u16)(signal_length + 2)); - free_chunks_in_fh_buffer = GET_CHUNKS_FOR(card->config_data.sig_frag_size, - (u16)((card->fh_buffer.buf + UNIFI_FH_BUF_SIZE) - card->fh_buffer.ptr)); - if (free_chunks_in_fh_buffer < sig_chunks) - { - /* No more room */ - unifi_notice(card->ospriv, "process_fh_traffic_queue: no more chunks.\n"); - break; - } - - packed_sigptr = csptr->sigbuf; - /* Claim and set up a from-host data slot */ - if (CSR_RESULT_FAILURE == CardWriteBulkData(card, csptr, (unifi_TrafficQueue)q_no)) - { - q_no--; - continue; - } - - /* Sanity check: MA-PACKET.req must have a valid bulk data */ - if ((csptr->bulkdata[0].data_length == 0) || (csptr->bulkdata[0].os_data_ptr == NULL)) - { - unifi_error(card->ospriv, "MA-PACKET.req with empty bulk data (%d bytes in %p)\n", - csptr->bulkdata[0].data_length, csptr->bulkdata[0].os_data_ptr); - dump(packed_sigptr, signal_length); - return CSR_RESULT_FAILURE; - } - - bulkdata.d[0].os_data_ptr = csptr->bulkdata[0].os_data_ptr; - bulkdata.d[0].data_length = csptr->bulkdata[0].data_length; - bulkdata.d[0].os_net_buf_ptr = csptr->bulkdata[0].os_net_buf_ptr; - bulkdata.d[0].net_buf_length = csptr->bulkdata[0].net_buf_length; - - /* The driver owns clearing of HIP slots for following scenario - * - driver has requested a MA-PACKET.req signal - * - The f/w after receiving the signal decides it can't send it out due to various reasons - * - So the f/w without downloading the bulk data decides to just send a confirmation with fail - * - and then sends a clear slot signal to HIP - * - * But in some cases the clear slot signal never comes and the slot remains --NOT-- freed for ever - * - * To handle this, HIP will keep the record of host tag for each occupied slot - * and then based on status of that Host tag and slot the driver will decide if the slot is - * cleared by f/w signal or the slot has to be freed by driver - */ - - if (card->fh_slot_host_tag_record) - { - /* Update the f-h slot record for the corresponding host tag */ - host_tag = GET_PACKED_MA_PACKET_REQUEST_HOST_TAG(packed_sigptr); - slot_num = GET_PACKED_DATAREF_SLOT(packed_sigptr, 0) & 0x00FF; - - unifi_trace(card->ospriv, UDBG5, - "process_fh_traffic_queue signal ID =%x fh slot=%x Host tag =%x\n", - GET_SIGNAL_ID(packed_sigptr), slot_num, host_tag); - card->fh_slot_host_tag_record[slot_num] = host_tag; - } - UNIFI_INIT_BULK_DATA(&bulkdata.d[1]); - UNIFI_INIT_BULK_DATA(&csptr->bulkdata[0]); - UNIFI_INIT_BULK_DATA(&csptr->bulkdata[1]); - -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - if (bulkdata.d[0].os_data_ptr) - { - if ((*bulkdata.d[0].os_data_ptr) & 0x08) - { - card->cmd_prof.tx_count++; - } - } -#endif - unifi_trace(card->ospriv, UDBG3, "Sending signal 0x%.4X\n", - GET_SIGNAL_ID(packed_sigptr)); -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Sending signal 0x%.4X\n", - GET_SIGNAL_ID(packed_sigptr)); -#endif /* CSR_WIFI_HIP_NOISY */ - - /* Append packed signal to F-H buffer */ - total_length = sig_chunks * card->config_data.sig_frag_size; - - card->fh_buffer.ptr[0] = (u8)(signal_length & 0xff); - card->fh_buffer.ptr[1] = - (u8)(((signal_length >> 8) & 0xf) | (SDIO_CMD_SIGNAL << 4)); - - memcpy(card->fh_buffer.ptr + 2, packed_sigptr, signal_length); - memset(card->fh_buffer.ptr + 2 + signal_length, 0, - total_length - (2 + signal_length)); - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "proc_fh: fh_buffer %d bytes \n", - signal_length + 2); - dump(card->fh_buffer.ptr, signal_length + 2); - unifi_trace(card->ospriv, UDBG1, " \n"); -#endif /* CSR_WIFI_HIP_NOISY */ - - card->fh_buffer.ptr += total_length; - card->fh_buffer.count += sig_chunks; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "Added %d to fh buf, len now %d, count %d\n", - signal_length, - card->fh_buffer.ptr - card->fh_buffer.buf, - card->fh_buffer.count); -#endif /* CSR_WIFI_HIP_NOISY */ - - (*processed)++; - pending_sigs--; - pending_chunks -= sig_chunks; - - /* Log the signal to the UDI. */ - /* UDI will get the packed structure */ - /* Can not log the unpacked signal, unless we reconstruct it! */ - if (card->udi_hook) - { - (*card->udi_hook)(card->ospriv, packed_sigptr, signal_length, - &bulkdata, UDI_LOG_FROM_HOST); - } - - /* Remove entry from q */ - csptr->signal_length = 0; - /* Note that the traffic queue has only one valid bulk data buffer. */ - csptr->bulkdata[0].data_length = 0; - - CSR_WIFI_HIP_Q_INC_R(&sigq[q_no]); - } while ((pending_sigs > 0) && (pending_chunks > 0) && (q_no >= 0)); - - return CSR_RESULT_SUCCESS; -} /* process_fh_traffic_queue() */ - - -/* - * --------------------------------------------------------------------------- - * flush_fh_buffer - * - * Write out the cache from-hosts signals to the UniFi. - * - * Arguments: - * card Pointer to card context struct - * - * Returns: - * CSR error code if an SDIO error occurred. - * --------------------------------------------------------------------------- - */ -static CsrResult flush_fh_buffer(card_t *card) -{ - CsrResult r; - u16 len; - u16 sig_units; - u16 data_round; - u16 chunks_in_last_block; - u16 padding_chunks; - u16 i; - - len = card->fh_buffer.ptr - card->fh_buffer.buf; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "fh_buffer is at %p, ptr= %p\n", - card->fh_buffer.buf, card->fh_buffer.ptr); -#endif /* CSR_WIFI_HIP_NOISY */ - - if (len == 0) - { - return CSR_RESULT_SUCCESS; - } - -#ifdef CSR_WIFI_HIP_NOISY - if (dump_fh_buf) - { - dump(card->fh_buffer.buf, len); - dump_fh_buf = 0; - } -#endif /* CSR_WIFI_HIP_NOISY */ - - if (card->sdio_io_block_pad) - { - /* Both of these are powers of 2 */ - sig_units = card->config_data.sig_frag_size; - data_round = card->sdio_io_block_size; - - if (data_round > sig_units) - { - chunks_in_last_block = (len % data_round) / sig_units; - - if (chunks_in_last_block != 0) - { - padding_chunks = (data_round / sig_units) - chunks_in_last_block; - - memset(card->fh_buffer.ptr, 0, padding_chunks * sig_units); - for (i = 0; i < padding_chunks; i++) - { - card->fh_buffer.ptr[1] = SDIO_CMD_PADDING << 4; - card->fh_buffer.ptr += sig_units; - } - - card->fh_buffer.count += padding_chunks; - len += padding_chunks * sig_units; - } - } - } - - r = unifi_bulk_rw(card, - card->config_data.fromhost_sigbuf_handle, - card->fh_buffer.buf, - len, UNIFI_SDIO_WRITE); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write fh signals: %u bytes, error %d\n", len, r); - return r; - } - - /* Update from-host-signals-written signal count */ - card->from_host_signals_w = - (card->from_host_signals_w + card->fh_buffer.count) % 128u; - r = unifi_write_8_or_16(card, card->sdio_ctrl_addr + 0, - (u8)card->from_host_signals_w); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write fh signal count %u with error %d\n", - card->from_host_signals_w, r); - return r; - } - card->generate_interrupt = 1; - - /* Reset the fh buffer pointer */ - card->fh_buffer.ptr = card->fh_buffer.buf; - card->fh_buffer.count = 0; - -#ifdef CSR_WIFI_HIP_NOISY - unifi_error(card->ospriv, "END flush: fh len %d, count %d\n", - card->fh_buffer.ptr - card->fh_buffer.buf, - card->fh_buffer.count); -#endif /* CSR_WIFI_HIP_NOISY */ - - return CSR_RESULT_SUCCESS; -} /* flush_fh_buffer() */ - - -/* - * --------------------------------------------------------------------------- - * restart_packet_flow - * - * This function is called before the bottom-half thread sleeps. - * It checks whether both data and signal resources are available and - * then calls the OS-layer function to re-enable packet transmission. - * - * Arguments: - * card Pointer to card context struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void restart_packet_flow(card_t *card) -{ - u8 q; - - /* - * We only look at the fh_traffic_queue, because that is where packets from - * the network stack are placed. - */ - for (q = 0; q <= UNIFI_TRAFFIC_Q_VO; q++) - { - if (card_is_tx_q_paused(card, q) && - CSR_WIFI_HIP_Q_SLOTS_FREE(&card->fh_traffic_queue[q]) >= RESUME_XMIT_THRESHOLD) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("U"); -#endif - card_tx_q_unpause(card, q); - unifi_restart_xmit(card->ospriv, (unifi_TrafficQueue)q); - } - } -} /* restart_packet_flow() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_card_sdio_mem.c b/drivers/staging/csr/csr_wifi_hip_card_sdio_mem.c deleted file mode 100644 index 17867f6..0000000 --- a/drivers/staging/csr/csr_wifi_hip_card_sdio_mem.c +++ /dev/null @@ -1,1713 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_card_sdio_mem.c - * - * PURPOSE: Implementation of the Card API for SDIO. - * - * --------------------------------------------------------------------------- - */ -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_card.h" - -#define SDIO_RETRIES 3 -#define CSR_WIFI_HIP_SDIO_TRACE_DATA_LENGTH 16 - - -#define retryable_sdio_error(_csrResult) (((_csrResult) == CSR_SDIO_RESULT_CRC_ERROR) || ((_csrResult) == CSR_SDIO_RESULT_TIMEOUT)) - - -/* - * --------------------------------------------------------------------------- - * retrying_read8 - * retrying_write8 - * - * These functions provide the first level of retry for SDIO operations. - * If an SDIO command fails for reason of a response timeout or CRC - * error, it is retried immediately. If three attempts fail we report a - * failure. - * If the command failed for any other reason, the failure is reported - * immediately. - * - * Arguments: - * card Pointer to card structure. - * funcnum The SDIO function to access. - * Function 0 is the Card Configuration Register space, - * function 1/2 is the UniFi register space. - * addr Address to access - * pdata Pointer in which to return the value read. - * data Value to write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -static CsrResult retrying_read8(card_t *card, s16 funcnum, u32 addr, u8 *pdata) -{ - CsrSdioFunction *sdio = card->sdio_if; - CsrResult r = CSR_RESULT_SUCCESS; - s16 retries; - CsrResult csrResult = CSR_RESULT_SUCCESS; - - retries = 0; - while (retries++ < SDIO_RETRIES) - { - if (funcnum == 0) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("r0@%02X", addr); -#endif - csrResult = CsrSdioF0Read8(sdio, addr, pdata); - } - else - { -#ifdef CSR_WIFI_TRANSPORT_CSPI - unifi_error(card->ospriv, - "retrying_read_f0_8: F1 8-bit reads are not allowed.\n"); - return CSR_RESULT_FAILURE; -#else -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("r@%02X", addr); -#endif - csrResult = CsrSdioRead8(sdio, addr, pdata); -#endif - } -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf("error=%X\n", csrResult); - } - else - { - unifi_debug_log_to_buf("=%X\n", *pdata); - } -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - /* - * Try again for retryable (CRC or TIMEOUT) errors, - * break on success or fatal error - */ - if (!retryable_sdio_error(csrResult)) - { -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.cmd52_count++; -#endif - break; - } - unifi_trace(card->ospriv, UDBG2, "retryable SDIO error reading F%d 0x%lX\n", funcnum, addr); - } - - if ((csrResult == CSR_RESULT_SUCCESS) && (retries > 1)) - { - unifi_warning(card->ospriv, "Read succeeded after %d attempts\n", retries); - } - - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read from UniFi (addr 0x%lX) after %d tries\n", - addr, retries - 1); - /* Report any SDIO error as a general i/o error */ - r = CSR_RESULT_FAILURE; - } - - return r; -} /* retrying_read8() */ - - -static CsrResult retrying_write8(card_t *card, s16 funcnum, u32 addr, u8 data) -{ - CsrSdioFunction *sdio = card->sdio_if; - CsrResult r = CSR_RESULT_SUCCESS; - s16 retries; - CsrResult csrResult = CSR_RESULT_SUCCESS; - - retries = 0; - while (retries++ < SDIO_RETRIES) - { - if (funcnum == 0) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("w0@%02X=%X", addr, data); -#endif - csrResult = CsrSdioF0Write8(sdio, addr, data); - } - else - { -#ifdef CSR_WIFI_TRANSPORT_CSPI - unifi_error(card->ospriv, - "retrying_write_f0_8: F1 8-bit writes are not allowed.\n"); - return CSR_RESULT_FAILURE; -#else -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("w@%02X=%X", addr, data); -#endif - csrResult = CsrSdioWrite8(sdio, addr, data); -#endif - } -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf(",error=%X", csrResult); - } - unifi_debug_string_to_buf("\n"); -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - /* - * Try again for retryable (CRC or TIMEOUT) errors, - * break on success or fatal error - */ - if (!retryable_sdio_error(csrResult)) - { -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.cmd52_count++; -#endif - break; - } - unifi_trace(card->ospriv, UDBG2, "retryable SDIO error writing %02X to F%d 0x%lX\n", - data, funcnum, addr); - } - - if ((csrResult == CSR_RESULT_SUCCESS) && (retries > 1)) - { - unifi_warning(card->ospriv, "Write succeeded after %d attempts\n", retries); - } - - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write to UniFi (addr 0x%lX) after %d tries\n", - addr, retries - 1); - /* Report any SDIO error as a general i/o error */ - r = CSR_RESULT_FAILURE; - } - - return r; -} /* retrying_write8() */ - - -static CsrResult retrying_read16(card_t *card, s16 funcnum, - u32 addr, u16 *pdata) -{ - CsrSdioFunction *sdio = card->sdio_if; - CsrResult r = CSR_RESULT_SUCCESS; - s16 retries; - CsrResult csrResult = CSR_RESULT_SUCCESS; - - retries = 0; - while (retries++ < SDIO_RETRIES) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("r@%02X", addr); -#endif - csrResult = CsrSdioRead16(sdio, addr, pdata); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf("error=%X\n", csrResult); - } - else - { - unifi_debug_log_to_buf("=%X\n", *pdata); - } -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - - /* - * Try again for retryable (CRC or TIMEOUT) errors, - * break on success or fatal error - */ - if (!retryable_sdio_error(csrResult)) - { -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.cmd52_count++; -#endif - break; - } - unifi_trace(card->ospriv, UDBG2, "retryable SDIO error reading F%d 0x%lX\n", funcnum, addr); - } - - if ((csrResult == CSR_RESULT_SUCCESS) && (retries > 1)) - { - unifi_warning(card->ospriv, "Read succeeded after %d attempts\n", retries); - } - - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read from UniFi (addr 0x%lX) after %d tries\n", - addr, retries - 1); - /* Report any SDIO error as a general i/o error */ - r = CSR_RESULT_FAILURE; - } - - return r; -} /* retrying_read16() */ - - -static CsrResult retrying_write16(card_t *card, s16 funcnum, - u32 addr, u16 data) -{ - CsrSdioFunction *sdio = card->sdio_if; - CsrResult r = CSR_RESULT_SUCCESS; - s16 retries; - CsrResult csrResult = CSR_RESULT_SUCCESS; - - retries = 0; - while (retries++ < SDIO_RETRIES) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("w@%02X=%X", addr, data); -#endif - csrResult = CsrSdioWrite16(sdio, addr, data); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf(",error=%X", csrResult); - } - unifi_debug_string_to_buf("\n"); -#endif - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } - - /* - * Try again for retryable (CRC or TIMEOUT) errors, - * break on success or fatal error - */ - if (!retryable_sdio_error(csrResult)) - { -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.cmd52_count++; -#endif - break; - } - unifi_trace(card->ospriv, UDBG2, "retryable SDIO error writing %02X to F%d 0x%lX\n", - data, funcnum, addr); - } - - if ((csrResult == CSR_RESULT_SUCCESS) && (retries > 1)) - { - unifi_warning(card->ospriv, "Write succeeded after %d attempts\n", retries); - } - - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write to UniFi (addr 0x%lX) after %d tries\n", - addr, retries - 1); - /* Report any SDIO error as a general i/o error */ - r = CSR_RESULT_FAILURE; - } - - return r; -} /* retrying_write16() */ - - -/* - * --------------------------------------------------------------------------- - * sdio_read_f0 - * - * Reads a byte value from the CCCR (func 0) area of UniFi. - * - * Arguments: - * card Pointer to card structure. - * addr Address to read from - * pdata Pointer in which to store the read value. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -CsrResult sdio_read_f0(card_t *card, u32 addr, u8 *pdata) -{ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_f0_r_count++; -#endif - return retrying_read8(card, 0, addr, pdata); -} /* sdio_read_f0() */ - - -/* - * --------------------------------------------------------------------------- - * sdio_write_f0 - * - * Writes a byte value to the CCCR (func 0) area of UniFi. - * - * Arguments: - * card Pointer to card structure. - * addr Address to read from - * data Data value to write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -CsrResult sdio_write_f0(card_t *card, u32 addr, u8 data) -{ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_f0_w_count++; -#endif - return retrying_write8(card, 0, addr, data); -} /* sdio_write_f0() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read_direct_8_or_16 - * - * Read a 8-bit value from the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Address to read from - * pdata Pointer in which to return data. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read_direct_8_or_16(card_t *card, u32 addr, u8 *pdata) -{ -#ifdef CSR_WIFI_TRANSPORT_CSPI - u16 w; - CsrResult r; - - r = retrying_read16(card, card->function, addr, &w); - *pdata = (u8)(w & 0xFF); - return r; -#else - return retrying_read8(card, card->function, addr, pdata); -#endif -} /* unifi_read_direct_8_or_16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_write_direct_8_or_16 - * - * Write a byte value to the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Address to write to - * data Value to write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error - * - * Notes: - * If 8-bit write is used, the even address *must* be written second. - * This is because writes to odd bytes are cached and not committed - * to memory until the preceding even address is written. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_write_direct_8_or_16(card_t *card, u32 addr, u8 data) -{ - if (addr & 1) - { - unifi_warning(card->ospriv, - "Warning: Byte write to an odd address (0x%lX) is dangerous\n", - addr); - } - -#ifdef CSR_WIFI_TRANSPORT_CSPI - return retrying_write16(card, card->function, addr, (u16)data); -#else - return retrying_write8(card, card->function, addr, data); -#endif -} /* unifi_write_direct_8_or_16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read_direct16 - * - * Read a 16-bit value from the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Address to read from - * pdata Pointer in which to return data. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * The even address *must* be read first. This is because reads from - * odd bytes are cached and read from memory when the preceding - * even address is read. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read_direct16(card_t *card, u32 addr, u16 *pdata) -{ - return retrying_read16(card, card->function, addr, pdata); -} /* unifi_read_direct16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_write_direct16 - * - * Write a 16-bit value to the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Address to write to - * data Value to write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * The even address *must* be written second. This is because writes to - * odd bytes are cached and not committed to memory until the preceding - * even address is written. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_write_direct16(card_t *card, u32 addr, u16 data) -{ - return retrying_write16(card, card->function, addr, data); -} /* unifi_write_direct16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read_direct32 - * - * Read a 32-bit value from the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Address to read from - * pdata Pointer in which to return data. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read_direct32(card_t *card, u32 addr, u32 *pdata) -{ - CsrResult r; - u16 w0, w1; - - r = retrying_read16(card, card->function, addr, &w0); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - r = retrying_read16(card, card->function, addr + 2, &w1); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - *pdata = ((u32)w1 << 16) | (u32)w0; - - return CSR_RESULT_SUCCESS; -} /* unifi_read_direct32() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read_directn_match - * - * Read multiple 8-bit values from the UniFi SDIO interface, - * stopping when either we have read 'len' bytes or we have read - * a octet equal to 'match'. If 'match' is not a valid octet - * then this function is the same as 'unifi_read_directn'. - * - * Arguments: - * card Pointer to card structure. - * addr Start address to read from. - * pdata Pointer to which to write data. - * len Maximum umber of bytes to read - * match The value to stop reading at. - * num Pointer to buffer to write number of bytes read - * - * Returns: - * number of octets read on success, negative error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * The even address *must* be read first. This is because reads from - * odd bytes are cached and read from memory when the preceding - * even address is read. - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_read_directn_match(card_t *card, u32 addr, void *pdata, u16 len, s8 m, u32 *num) -{ - CsrResult r; - u32 i; - u8 *cptr; - u16 w; - - *num = 0; - - cptr = (u8 *)pdata; - for (i = 0; i < len; i += 2) - { - r = retrying_read16(card, card->function, addr, &w); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - *cptr++ = ((u8)w & 0xFF); - if ((m >= 0) && (((s8)w & 0xFF) == m)) - { - break; - } - - if (i + 1 == len) - { - /* The len is odd. Ignore the last high byte */ - break; - } - - *cptr++ = ((u8)(w >> 8) & 0xFF); - if ((m >= 0) && (((s8)(w >> 8) & 0xFF) == m)) - { - break; - } - - addr += 2; - } - - *num = (s32)(cptr - (u8 *)pdata); - return CSR_RESULT_SUCCESS; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_read_directn - * - * Read multiple 8-bit values from the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Start address to read from. - * pdata Pointer to which to write data. - * len Number of bytes to read - * - * Returns: - * 0 on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * The even address *must* be read first. This is because reads from - * odd bytes are cached and read from memory when the preceding - * even address is read. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read_directn(card_t *card, u32 addr, void *pdata, u16 len) -{ - u32 num; - - return unifi_read_directn_match(card, addr, pdata, len, -1, &num); -} /* unifi_read_directn() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_write_directn - * - * Write multiple 8-bit values to the UniFi SDIO interface. - * - * Arguments: - * card Pointer to card structure. - * addr Start address to write to. - * pdata Source data pointer. - * len Number of bytes to write, must be even. - * - * Returns: - * 0 on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * The UniFi has a peculiar 16-bit bus architecture. Writes are only - * committed to memory when an even address is accessed. Writes to - * odd addresses are cached and only committed if the next write is - * to the preceding address. - * This means we must write data as pairs of bytes in reverse order. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_write_directn(card_t *card, u32 addr, void *pdata, u16 len) -{ - CsrResult r; - u8 *cptr; - s16 signed_len; - - cptr = (u8 *)pdata; - signed_len = (s16)len; - while (signed_len > 0) - { - /* This is UniFi-1 specific code. CSPI not supported so 8-bit write allowed */ - r = retrying_write16(card, card->function, addr, *cptr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - cptr += 2; - addr += 2; - signed_len -= 2; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_write_directn() */ - - -/* - * --------------------------------------------------------------------------- - * set_dmem_page - * set_pmem_page - * - * Set up the page register for the shared data memory window or program - * memory window. - * - * Arguments: - * card Pointer to card structure. - * dmem_addr UniFi shared-data-memory address to access. - * pmem_addr UniFi program memory address to access. This includes - * External FLASH memory at 0x000000 - * Processor program memory at 0x200000 - * External SRAM at memory 0x400000 - * paddr Location to write an SDIO address (24-bit) for - * use in a unifi_read_direct or unifi_write_direct call. - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -static CsrResult set_dmem_page(card_t *card, u32 dmem_addr, u32 *paddr) -{ - u16 page, addr; - u32 len; - CsrResult r; - - *paddr = 0; - - if (!ChipHelper_DecodeWindow(card->helper, - CHIP_HELPER_WINDOW_3, - CHIP_HELPER_WT_SHARED, - dmem_addr / 2, - &page, &addr, &len)) - { - unifi_error(card->ospriv, "Failed to decode SHARED_DMEM_PAGE %08lx\n", dmem_addr); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - if (page != card->dmem_page) - { - unifi_trace(card->ospriv, UDBG6, "setting dmem page=0x%X, addr=0x%lX\n", page, addr); - - /* change page register */ - r = unifi_write_direct16(card, ChipHelper_HOST_WINDOW3_PAGE(card->helper) * 2, page); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write SHARED_DMEM_PAGE\n"); - return r; - } - - card->dmem_page = page; - } - - *paddr = ((s32)addr * 2) + (dmem_addr & 1); - - return CSR_RESULT_SUCCESS; -} /* set_dmem_page() */ - - -static CsrResult set_pmem_page(card_t *card, u32 pmem_addr, - enum chip_helper_window_type mem_type, u32 *paddr) -{ - u16 page, addr; - u32 len; - CsrResult r; - - *paddr = 0; - - if (!ChipHelper_DecodeWindow(card->helper, - CHIP_HELPER_WINDOW_2, - mem_type, - pmem_addr / 2, - &page, &addr, &len)) - { - unifi_error(card->ospriv, "Failed to decode PROG MEM PAGE %08lx %d\n", pmem_addr, mem_type); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - if (page != card->pmem_page) - { - unifi_trace(card->ospriv, UDBG6, "setting pmem page=0x%X, addr=0x%lX\n", page, addr); - - /* change page register */ - r = unifi_write_direct16(card, ChipHelper_HOST_WINDOW2_PAGE(card->helper) * 2, page); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write PROG MEM PAGE\n"); - return r; - } - - card->pmem_page = page; - } - - *paddr = ((s32)addr * 2) + (pmem_addr & 1); - - return CSR_RESULT_SUCCESS; -} /* set_pmem_page() */ - - -/* - * --------------------------------------------------------------------------- - * set_page - * - * Sets up the appropriate page register to access the given address. - * Returns the sdio address at which the unifi address can be accessed. - * - * Arguments: - * card Pointer to card structure. - * generic_addr UniFi internal address to access, in Generic Pointer - * format, i.e. top byte is space indicator. - * paddr Location to write page address - * SDIO address (24-bit) for use in a unifi_read_direct or - * unifi_write_direct call - * - * Returns: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE the address is invalid - * --------------------------------------------------------------------------- - */ -static CsrResult set_page(card_t *card, u32 generic_addr, u32 *paddr) -{ - s32 space; - u32 addr; - CsrResult r = CSR_RESULT_SUCCESS; - - if (!paddr) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - *paddr = 0; - space = UNIFI_GP_SPACE(generic_addr); - addr = UNIFI_GP_OFFSET(generic_addr); - switch (space) - { - case UNIFI_SH_DMEM: - /* Shared Data Memory is accessed via the Shared Data Memory window */ - r = set_dmem_page(card, addr, paddr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - break; - - case UNIFI_EXT_FLASH: - if (!ChipHelper_HasFlash(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - /* External FLASH is accessed via the Program Memory window */ - r = set_pmem_page(card, addr, CHIP_HELPER_WT_FLASH, paddr); - break; - - case UNIFI_EXT_SRAM: - if (!ChipHelper_HasExtSram(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08l (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - /* External SRAM is accessed via the Program Memory window */ - r = set_pmem_page(card, addr, CHIP_HELPER_WT_EXT_SRAM, paddr); - break; - - case UNIFI_REGISTERS: - /* Registers are accessed directly */ - *paddr = addr; - break; - - case UNIFI_PHY_DMEM: - r = unifi_set_proc_select(card, UNIFI_PROC_PHY); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - *paddr = ChipHelper_DATA_MEMORY_RAM_OFFSET(card->helper) * 2 + addr; - break; - - case UNIFI_MAC_DMEM: - r = unifi_set_proc_select(card, UNIFI_PROC_MAC); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - *paddr = ChipHelper_DATA_MEMORY_RAM_OFFSET(card->helper) * 2 + addr; - break; - - case UNIFI_BT_DMEM: - if (!ChipHelper_HasBt(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - r = unifi_set_proc_select(card, UNIFI_PROC_BT); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - *paddr = ChipHelper_DATA_MEMORY_RAM_OFFSET(card->helper) * 2 + addr; - break; - - case UNIFI_PHY_PMEM: - r = unifi_set_proc_select(card, UNIFI_PROC_PHY); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_CODE_RAM, paddr); - break; - - case UNIFI_MAC_PMEM: - r = unifi_set_proc_select(card, UNIFI_PROC_MAC); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_CODE_RAM, paddr); - break; - - case UNIFI_BT_PMEM: - if (!ChipHelper_HasBt(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - r = unifi_set_proc_select(card, UNIFI_PROC_BT); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_CODE_RAM, paddr); - break; - - case UNIFI_PHY_ROM: - if (!ChipHelper_HasRom(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - r = unifi_set_proc_select(card, UNIFI_PROC_PHY); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_ROM, paddr); - break; - - case UNIFI_MAC_ROM: - if (!ChipHelper_HasRom(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - r = unifi_set_proc_select(card, UNIFI_PROC_MAC); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_ROM, paddr); - break; - - case UNIFI_BT_ROM: - if (!ChipHelper_HasRom(card->helper) || !ChipHelper_HasBt(card->helper)) - { - unifi_error(card->ospriv, "Bad address space for chip in generic pointer 0x%08lX (helper=0x%x)\n", - generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - r = unifi_set_proc_select(card, UNIFI_PROC_BT); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - r = set_pmem_page(card, addr, CHIP_HELPER_WT_ROM, paddr); - break; - - default: - unifi_error(card->ospriv, "Bad address space %d in generic pointer 0x%08lX (helper=0x%x)\n", - space, generic_addr, card->helper); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - return r; -} /* set_page() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_set_proc_select - * - * - * Arguments: - * card Pointer to card structure. - * select Which XAP core to select - * - * Returns: - * 0 on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * --------------------------------------------------------------------------- - */ -CsrResult unifi_set_proc_select(card_t *card, enum unifi_dbg_processors_select select) -{ - CsrResult r; - - /* Verify the the select value is allowed. */ - switch (select) - { - case UNIFI_PROC_MAC: - case UNIFI_PROC_PHY: - case UNIFI_PROC_BOTH: - break; - - - default: - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - if (card->proc_select != (u32)select) - { - r = unifi_write_direct16(card, - ChipHelper_DBG_HOST_PROC_SELECT(card->helper) * 2, - (u8)select); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write to Proc Select register\n"); - return r; - } - - card->proc_select = (u32)select; - } - - return CSR_RESULT_SUCCESS; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_read_8_or_16 - * - * Performs a byte read of the given address in shared data memory. - * Set up the shared data memory page register as required. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to a byte variable for the value read. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read_8_or_16(card_t *card, u32 unifi_addr, u8 *pdata) -{ - u32 sdio_addr; - CsrResult r; -#ifdef CSR_WIFI_TRANSPORT_CSPI - u16 w; -#endif - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_r8or16_count++; -#endif -#ifdef CSR_WIFI_TRANSPORT_CSPI - r = retrying_read16(card, card->function, sdio_addr, &w); - *pdata = (u8)(w & 0xFF); - return r; -#else - return retrying_read8(card, card->function, sdio_addr, pdata); -#endif -} /* unifi_read_8_or_16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_write_8_or_16 - * - * Performs a byte write of the given address in shared data memory. - * Set up the shared data memory page register as required. - * - * Arguments: - * card Pointer to card context struct. - * unifi_addr UniFi shared-data-memory address to access. - * data Value to write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * - * Notes: - * Beware using unifi_write8() because byte writes are not safe on UniFi. - * Writes to odd bytes are cached, writes to even bytes perform a 16-bit - * write with the previously cached odd byte. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_write_8_or_16(card_t *card, u32 unifi_addr, u8 data) -{ - u32 sdio_addr; - CsrResult r; -#ifdef CSR_WIFI_TRANSPORT_CSPI - u16 w; -#endif - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - if (sdio_addr & 1) - { - unifi_warning(card->ospriv, - "Warning: Byte write to an odd address (0x%lX) is dangerous\n", - sdio_addr); - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_w8or16_count++; -#endif -#ifdef CSR_WIFI_TRANSPORT_CSPI - w = data; - return retrying_write16(card, card->function, sdio_addr, w); -#else - return retrying_write8(card, card->function, sdio_addr, data); -#endif -} /* unifi_write_8_or_16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_read16 - * - * Performs a 16-bit read of the given address in shared data memory. - * Set up the shared data memory page register as required. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to a 16-bit int variable for the value read. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * --------------------------------------------------------------------------- - */ -CsrResult unifi_card_read16(card_t *card, u32 unifi_addr, u16 *pdata) -{ - u32 sdio_addr; - CsrResult r; - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_r16_count++; -#endif - return unifi_read_direct16(card, sdio_addr, pdata); -} /* unifi_card_read16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_write16 - * - * Performs a 16-bit write of the given address in shared data memory. - * Set up the shared data memory page register as required. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to a byte variable for the value write. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * --------------------------------------------------------------------------- - */ -CsrResult unifi_card_write16(card_t *card, u32 unifi_addr, u16 data) -{ - u32 sdio_addr; - CsrResult r; - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_w16_count++; -#endif - return unifi_write_direct16(card, sdio_addr, data); -} /* unifi_card_write16() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read32 - * - * Performs a 32-bit read of the given address in shared data memory. - * Set up the shared data memory page register as required. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to a int variable for the value read. - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * --------------------------------------------------------------------------- - */ -CsrResult unifi_read32(card_t *card, u32 unifi_addr, u32 *pdata) -{ - u32 sdio_addr; - CsrResult r; - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - card->cmd_prof.cmd52_r32_count++; -#endif - return unifi_read_direct32(card, sdio_addr, pdata); -} /* unifi_read32() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_card_readn - * unifi_readnz - * - * Read multiple 8-bit values from the UniFi SDIO interface. - * This function interprets the address as a GenericPointer as - * defined in the UniFi Host Interface Protocol Specification. - * The readnz version of this function will stop when it reads a - * zero octet. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to which to write data. - * len Number of bytes to read - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE a bad generic pointer was specified - * --------------------------------------------------------------------------- - */ -CsrResult unifi_readn_match(card_t *card, u32 unifi_addr, void *pdata, u16 len, s8 match) -{ - u32 sdio_addr; - CsrResult r; - u32 num; - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - r = unifi_read_directn_match(card, sdio_addr, pdata, len, match, &num); - return r; -} /* unifi_readn_match() */ - - -CsrResult unifi_card_readn(card_t *card, u32 unifi_addr, void *pdata, u16 len) -{ - return unifi_readn_match(card, unifi_addr, pdata, len, -1); -} /* unifi_card_readn() */ - - -CsrResult unifi_readnz(card_t *card, u32 unifi_addr, void *pdata, u16 len) -{ - return unifi_readn_match(card, unifi_addr, pdata, len, 0); -} /* unifi_readnz() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_read_shared_count - * - * Read signal count locations, checking for an SDIO error. The - * signal count locations only contain a valid number if the - * highest bit isn't set. - * - * Arguments: - * card Pointer to card context structure. - * addr Shared-memory address to read. - * - * Returns: - * Value read from memory (0-127) or -1 on error - * --------------------------------------------------------------------------- - */ -s32 unifi_read_shared_count(card_t *card, u32 addr) -{ - u8 b; - /* I've increased this count, because I have seen cases where - * there were three reads in a row with the top bit set. I'm not - * sure why this might have happened, but I can't see a problem - * with increasing this limit. It's better to take a while to - * recover than to fail. */ -#define SHARED_READ_RETRY_LIMIT 10 - s32 i; - - /* - * Get the to-host-signals-written count. - * The top-bit will be set if the firmware was in the process of - * changing the value, in which case we read again. - */ - /* Limit the number of repeats so we don't freeze */ - for (i = 0; i < SHARED_READ_RETRY_LIMIT; i++) - { - CsrResult r; - r = unifi_read_8_or_16(card, addr, &b); - if (r != CSR_RESULT_SUCCESS) - { - return -1; - } - if (!(b & 0x80)) - { - /* There is a chance that the MSB may have contained invalid data - * (overflow) at the time it was read. Therefore mask off the MSB. - * This avoids a race between driver read and firmware write of the - * word, the value we need is in the lower 8 bits anway. - */ - return (s32)(b & 0xff); - } - } - - return -1; /* this function has changed in WMM mods */ -} /* unifi_read_shared_count() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_writen - * - * Write multiple 8-bit values to the UniFi SDIO interface using CMD52 - * This function interprets the address as a GenericPointer as - * defined in the UniFi Host Interface Protocol Specification. - * - * Arguments: - * card Pointer to card structure. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to which to write data. - * len Number of bytes to write - * - * Returns: - * 0 on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * CSR_WIFI_HIP_RESULT_INVALID_VALUE an odd length or length too big. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_writen(card_t *card, u32 unifi_addr, void *pdata, u16 len) -{ - u32 sdio_addr; - CsrResult r; - - r = set_page(card, unifi_addr, &sdio_addr); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - return unifi_write_directn(card, sdio_addr, pdata, len); -} /* unifi_writen() */ - - -static CsrResult csr_sdio_block_rw(card_t *card, s16 funcnum, - u32 addr, u8 *pdata, - u16 count, s16 dir_is_write) -{ - CsrResult csrResult; - - if (dir_is_write == UNIFI_SDIO_READ) - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("r@%02X#%X=", addr, count); -#endif -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("R"); -#endif - csrResult = CsrSdioRead(card->sdio_if, addr, pdata, count); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("<"); -#endif - } - else - { -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - unifi_debug_log_to_buf("w@%02X#%X=", addr, count); - unifi_debug_hex_to_buf(pdata, count > CSR_WIFI_HIP_SDIO_TRACE_DATA_LENGTH?CSR_WIFI_HIP_SDIO_TRACE_DATA_LENGTH : count); -#endif -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("W"); -#endif - csrResult = CsrSdioWrite(card->sdio_if, addr, pdata, count); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf(">"); -#endif - } -#ifdef CSR_WIFI_HIP_DATA_PLANE_PROFILE - card->cmd_prof.cmd53_count++; -#endif -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_SDIO_TRACE) - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_debug_log_to_buf("error=%X", csrResult); - } - else if (dir_is_write == UNIFI_SDIO_READ) - { - unifi_debug_hex_to_buf(pdata, count > CSR_WIFI_HIP_SDIO_TRACE_DATA_LENGTH?CSR_WIFI_HIP_SDIO_TRACE_DATA_LENGTH : count); - } - unifi_debug_string_to_buf("\n"); -#endif - return csrResult; /* CSR SDIO (not HIP) error code */ -} - - -/* - * --------------------------------------------------------------------------- - * unifi_bulk_rw - * - * Transfer bulk data to or from the UniFi SDIO interface. - * This function is used to read or write signals and bulk data. - * - * Arguments: - * card Pointer to card structure. - * handle Value to put in the Register Address field of the CMD53 req. - * data Pointer to data to write. - * direction One of UNIFI_SDIO_READ or UNIFI_SDIO_WRITE - * - * Returns: - * CSR_RESULT_SUCCESS on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * This function uses SDIO CMD53, which is the block transfer mode. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_bulk_rw(card_t *card, u32 handle, void *pdata, - u32 len, s16 direction) -{ -#define CMD53_RETRIES 3 - /* - * Ideally instead of sleeping, we want to busy wait. - * Currently there is no framework API to do this. When it becomes available, - * we can use it to busy wait using usecs - */ -#define REWIND_RETRIES 15 /* when REWIND_DELAY==1msec, or 250 when REWIND_DELAY==50usecs */ -#define REWIND_POLLING_RETRIES 5 -#define REWIND_DELAY 1 /* msec or 50usecs */ - CsrResult csrResult; /* SDIO error code */ - CsrResult r = CSR_RESULT_SUCCESS; /* HIP error code */ - s16 retries = CMD53_RETRIES; - s16 stat_retries; - u8 stat; - s16 dump_read; -#ifdef UNIFI_DEBUG - u8 *pdata_lsb = ((u8 *)&pdata) + card->lsb; -#endif -#ifdef CSR_WIFI_MAKE_FAKE_CMD53_ERRORS - static s16 fake_error; -#endif - - dump_read = 0; -#ifdef UNIFI_DEBUG - if (*pdata_lsb & 1) - { - unifi_notice(card->ospriv, "CD53 request on a unaligned buffer (addr: 0x%X) dir %s-Host\n", - pdata, (direction == UNIFI_SDIO_READ)?"To" : "From"); - if (direction == UNIFI_SDIO_WRITE) - { - dump(pdata, (u16)len); - } - else - { - dump_read = 1; - } - } -#endif - - /* Defensive checks */ - if (!pdata) - { - unifi_error(card->ospriv, "Null pdata for unifi_bulk_rw() len: %d\n", len); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - if ((len & 1) || (len > 0xffff)) - { - unifi_error(card->ospriv, "Impossible CMD53 length requested: %d\n", len); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - while (1) - { - csrResult = csr_sdio_block_rw(card, card->function, handle, - (u8 *)pdata, (u16)len, - direction); - if (csrResult == CSR_SDIO_RESULT_NO_DEVICE) - { - return CSR_WIFI_HIP_RESULT_NO_DEVICE; - } -#ifdef CSR_WIFI_MAKE_FAKE_CMD53_ERRORS - if (++fake_error > 100) - { - fake_error = 90; - unifi_warning(card->ospriv, "Faking a CMD53 error,\n"); - if (csrResult == CSR_RESULT_SUCCESS) - { - csrResult = CSR_RESULT_FAILURE; - } - } -#endif - if (csrResult == CSR_RESULT_SUCCESS) - { - if (dump_read) - { - dump(pdata, (u16)len); - } - break; - } - - /* - * At this point the SDIO driver should have written the I/O Abort - * register to notify UniFi that the command has failed. - * UniFi-1 and UniFi-2 (not UF6xxx) use the same register to store the - * Deep Sleep State. This means we have to restore the Deep Sleep - * State (AWAKE in any case since we can not perform a CD53 in any other - * state) by rewriting the I/O Abort register to its previous value. - */ - if (card->chip_id <= SDIO_CARD_ID_UNIFI_2) - { - (void)unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - } - - /* If csr_sdio_block_rw() failed in a non-retryable way, or retries exhausted - * then stop retrying - */ - if (!retryable_sdio_error(csrResult)) - { - unifi_error(card->ospriv, "Fatal error in a CMD53 transfer\n"); - break; - } - - /* - * These happen from time to time, try again - */ - if (--retries == 0) - { - break; - } - - unifi_trace(card->ospriv, UDBG4, - "Error in a CMD53 transfer, retrying (h:%d,l:%u)...\n", - (s16)handle & 0xff, len); - - /* The transfer failed, rewind and try again */ - r = unifi_write_8_or_16(card, card->sdio_ctrl_addr + 8, - (u8)(handle & 0xff)); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - /* - * If we can't even do CMD52 (register read/write) then - * stop here. - */ - unifi_error(card->ospriv, "Failed to write REWIND cmd\n"); - return r; - } - - /* Signal the UniFi to look for the rewind request. */ - r = CardGenInt(card); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - /* Wait for UniFi to acknowledge the rewind */ - stat_retries = REWIND_RETRIES; - while (1) - { - r = unifi_read_8_or_16(card, card->sdio_ctrl_addr + 8, &stat); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read REWIND status\n"); - return CSR_RESULT_FAILURE; - } - - if (stat == 0) - { - break; - } - if (--stat_retries == 0) - { - unifi_error(card->ospriv, "Timeout waiting for REWIND ready\n"); - return CSR_RESULT_FAILURE; - } - - /* Poll for the ack a few times */ - if (stat_retries < REWIND_RETRIES - REWIND_POLLING_RETRIES) - { - CsrThreadSleep(REWIND_DELAY); - } - } - } - - /* The call to csr_sdio_block_rw() still failed after retrying */ - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Block %s failed after %d retries\n", - (direction == UNIFI_SDIO_READ)?"read" : "write", - CMD53_RETRIES - retries); - /* Report any SDIO error as a general i/o error */ - return CSR_RESULT_FAILURE; - } - - /* Collect some stats */ - if (direction == UNIFI_SDIO_READ) - { - card->sdio_bytes_read += len; - } - else - { - card->sdio_bytes_written += len; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_bulk_rw() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_bulk_rw_noretry - * - * Transfer bulk data to or from the UniFi SDIO interface. - * This function is used to read or write signals and bulk data. - * - * Arguments: - * card Pointer to card structure. - * handle Value to put in the Register Address field of - * the CMD53 req. - * data Pointer to data to write. - * direction One of UNIFI_SDIO_READ or UNIFI_SDIO_WRITE - * - * Returns: - * 0 on success, non-zero error code on error: - * CSR_WIFI_HIP_RESULT_NO_DEVICE card was ejected - * CSR_RESULT_FAILURE an SDIO error occurred - * - * Notes: - * This function uses SDIO CMD53, which is the block transfer mode. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_bulk_rw_noretry(card_t *card, u32 handle, void *pdata, - u32 len, s16 direction) -{ - CsrResult csrResult; - - csrResult = csr_sdio_block_rw(card, card->function, handle, - (u8 *)pdata, (u16)len, direction); - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Block %s failed\n", - (direction == UNIFI_SDIO_READ)?"read" : "write"); - return csrResult; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_bulk_rw_noretry() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_chiphelper.c b/drivers/staging/csr/csr_wifi_hip_chiphelper.c deleted file mode 100644 index 5cf5b8a..0000000 --- a/drivers/staging/csr/csr_wifi_hip_chiphelper.c +++ /dev/null @@ -1,793 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_macro.h" -#include "csr_wifi_hip_chiphelper_private.h" - -#ifndef nelem -#define nelem(a) (sizeof(a) / sizeof(a[0])) -#endif - -#define counted(foo) { nelem(foo), foo } -#define null_counted() { 0, NULL } - -/* The init values are a set of register writes that we must - perform when we first connect to the chip to get it working. - They swicth on the correct clocks and possibly set the host - interface as a wkaeup source. They should not be used if - proper HIP opperation is required, but are useful before we - do a code download. */ -static const struct chip_helper_init_values init_vals_v1[] = { - { 0xFDBB, 0xFFFF }, - { 0xFDB6, 0x03FF }, - { 0xFDB1, 0x01E3 }, - { 0xFDB3, 0x0FFF }, - { 0xFEE3, 0x08F0 }, - { 0xFEE7, 0x3C3F }, - { 0xFEE6, 0x0050 }, - { 0xFDBA, 0x0000 } -}; - -static const struct chip_helper_init_values init_vals_v2[] = { - { 0xFDB6, 0x0FFF }, - { 0xF023, 0x3F3F }, - { 0xFDB1, 0x01E3 }, - { 0xFDB3, 0x0FFF }, - { 0xF003, 0x08F0 }, - { 0xF007, 0x3C3F }, - { 0xF006, 0x0050 } -}; - - -static const struct chip_helper_init_values init_vals_v22_v23[] = { - { 0xF81C, 0x00FF }, - /*{ 0x????, 0x???? }, */ - { 0xF80C, 0x1FFF }, - { 0xFA25, 0x001F }, - { 0xF804, 0x00FF }, - { 0xF802, 0x0FFF }, - /*{ 0x????, 0x???? }, - { 0x????, 0x???? }, - { 0x????, 0x???? }*/ -}; - -static const u16 reset_program_a_v1_or_v2[] = { - 0x0000 -}; -static const u16 reset_program_b_v1_or_v2[] = { - 0x0010, 0xFE00, 0xA021, 0xFF00, 0x8111, 0x0009, 0x0CA4, 0x0114, - 0x0280, 0x04F8, 0xFE00, 0x6F25, 0x06E0, 0x0010, 0xFC00, 0x0121, - 0xFC00, 0x0225, 0xFE00, 0x7125, 0xFE00, 0x6D11, 0x03F0, 0xFE00, - 0x6E25, 0x0008, 0x00E0 -}; - -static const struct chip_helper_reset_values reset_program_v1_or_v2[] = -{ - { - MAKE_GP(REGISTERS, 0x000C), - nelem(reset_program_a_v1_or_v2), - reset_program_a_v1_or_v2 - }, - { - MAKE_GP(MAC_PMEM, 0x000000), - nelem(reset_program_b_v1_or_v2), - reset_program_b_v1_or_v2 - } -}; - -static const struct chip_map_address_t unifi_map_address_v1_v2[] = -{ - { 0xFE9F, 0xFE7B }, /* PM1_BANK_SELECT */ - { 0xFE9E, 0xFE78 }, /* PM2_BANK_SELECT */ - { 0xFE9D, 0xFE7E }, /* SHARED_DMEM_PAGE */ - { 0xFE91, 0xFE90 }, /* PROC_SELECT */ - { 0xFE8D, 0xFE8C }, /* STOP_STATUS */ -}; - -static const struct chip_map_address_t unifi_map_address_v22_v23[] = -{ - { 0xF8F9, 0xF8AC }, /* GW1_CONFIG */ - { 0xF8FA, 0xF8AD }, /* GW2_CONFIG */ - { 0xF8FB, 0xF8AE }, /* GW3_CONFIG */ - { 0xF830, 0xF81E }, /* PROC_SELECT */ - { 0xF831, 0xF81F }, /* STOP_STATUS */ - { 0xF8FC, 0xF8AF }, /* IO_LOG_ADDRESS */ -}; - -static const struct chip_device_regs_t unifi_device_regs_null = -{ - 0xFE81, /* GBL_CHIP_VERSION */ - 0x0000, /* GBL_MISC_ENABLES */ - 0x0000, /* DBG_EMU_CMD */ - { - 0x0000, /* HOST.DBG_PROC_SELECT */ - 0x0000, /* HOST.DBG_STOP_STATUS */ - 0x0000, /* HOST.WINDOW1_PAGE */ - 0x0000, /* HOST.WINDOW2_PAGE */ - 0x0000, /* HOST.WINDOW3_PAGE */ - 0x0000 /* HOST.IO_LOG_ADDR */ - }, - { - 0x0000, /* SPI.DBG_PROC_SELECT */ - 0x0000, /* SPI.DBG_STOP_STATUS */ - 0x0000, /* SPI.WINDOW1_PAGE */ - 0x0000, /* SPI.WINDOW2_PAGE */ - 0x0000, /* SPI.WINDOW3_PAGE */ - 0x0000 /* SPI.IO_LOG_ADDR */ - }, - 0x0000, /* DBG_RESET */ - 0x0000, /* > DBG_RESET_VALUE */ - 0x0000, /* DBG_RESET_WARN */ - 0x0000, /* DBG_RESET_WARN_VALUE */ - 0x0000, /* DBG_RESET_RESULT */ - 0xFFE9, /* XAP_PCH */ - 0xFFEA, /* XAP_PCL */ - 0x0000, /* PROC_PC_SNOOP */ - 0x0000, /* WATCHDOG_DISABLE */ - 0x0000, /* MAILBOX0 */ - 0x0000, /* MAILBOX1 */ - 0x0000, /* MAILBOX2 */ - 0x0000, /* MAILBOX3 */ - 0x0000, /* SDIO_HOST_INT */ - 0x0000, /* SHARED_IO_INTERRUPT */ - 0x0000, /* SDIO HIP HANDSHAKE */ - 0x0000 /* COEX_STATUS */ -}; - -/* UF105x */ -static const struct chip_device_regs_t unifi_device_regs_v1 = -{ - 0xFE81, /* GBL_CHIP_VERSION */ - 0xFE87, /* GBL_MISC_ENABLES */ - 0xFE9C, /* DBG_EMU_CMD */ - { - 0xFE90, /* HOST.DBG_PROC_SELECT */ - 0xFE8C, /* HOST.DBG_STOP_STATUS */ - 0xFE7B, /* HOST.WINDOW1_PAGE */ - 0xFE78, /* HOST.WINDOW2_PAGE */ - 0xFE7E, /* HOST.WINDOW3_PAGE */ - 0x0000 /* HOST.IO_LOG_ADDR */ - }, - { - 0xFE91, /* SPI.DBG_PROC_SELECT */ - 0xFE8D, /* SPI.DBG_STOP_STATUS */ - 0xFE9F, /* SPI.WINDOW1_PAGE */ - 0xFE9E, /* SPI.WINDOW2_PAGE */ - 0xFE9D, /* SPI.WINDOW3_PAGE */ - 0x0000 /* SPI.IO_LOG_ADDR */ - }, - 0xFE92, /* DBG_RESET */ - 0x0001, /* > DBG_RESET_VALUE */ - 0xFDA0, /* DBG_RESET_WARN (HOST_SELECT) */ - 0x0000, /* DBG_RESET_WARN_VALUE */ - 0xFE92, /* DBG_RESET_RESULT */ - 0xFFE9, /* XAP_PCH */ - 0xFFEA, /* XAP_PCL */ - 0x0051, /* PROC_PC_SNOOP */ - 0xFE70, /* WATCHDOG_DISABLE */ - 0xFE6B, /* MAILBOX0 */ - 0xFE6A, /* MAILBOX1 */ - 0xFE69, /* MAILBOX2 */ - 0xFE68, /* MAILBOX3 */ - 0xFE67, /* SDIO_HOST_INT */ - 0xFE65, /* SHARED_IO_INTERRUPT */ - 0xFDE9, /* SDIO HIP HANDSHAKE */ - 0x0000 /* COEX_STATUS */ -}; - -/* UF2... */ -static const struct chip_device_regs_t unifi_device_regs_v2 = -{ - 0xFE81, /* GBL_CHIP_VERSION */ - 0xFE87, /* GBL_MISC_ENABLES */ - 0xFE9C, /* DBG_EMU_CMD */ - { - 0xFE90, /* HOST.DBG_PROC_SELECT */ - 0xFE8C, /* HOST.DBG_STOP_STATUS */ - 0xFE7B, /* HOST.WINDOW1_PAGE */ - 0xFE78, /* HOST.WINDOW2_PAGE */ - 0xFE7E, /* HOST.WINDOW3_PAGE */ - 0x0000 /* HOST.IO_LOG_ADDR */ - }, - { - 0xFE91, /* SPI.DBG_PROC_SELECT */ - 0xFE8D, /* SPI.DBG_STOP_STATUS */ - 0xFE9F, /* SPI.WINDOW1_PAGE */ - 0xFE9E, /* SPI.WINDOW2_PAGE */ - 0xFE9D, /* SPI.WINDOW3_PAGE */ - 0x0000 /* SPI.IO_LOG_ADDR */ - }, - 0xFE92, /* DBG_RESET */ - 0x0000, /* > DBG_RESET_VALUE */ - 0xFDE9, /* DBG_RESET_WARN (TEST_FLASH_DATA - SHARED_MAILBOX2B) */ - 0xFFFF, /* DBG_RESET_WARN_VALUE */ - 0xFDE9, /* DBG_RESET_RESULT (TEST_FLASH_DATA) */ - 0xFFE9, /* XAP_PCH */ - 0xFFEA, /* XAP_PCL */ - 0x0051, /* PROC_PC_SNOOP */ - 0xFE70, /* WATCHDOG_DISABLE */ - 0xFE6B, /* MAILBOX0 */ - 0xFE6A, /* MAILBOX1 */ - 0xFE69, /* MAILBOX2 */ - 0xFE68, /* MAILBOX3 */ - 0xFE67, /* SDIO_HOST_INT */ - 0xFE65, /* SHARED_IO_INTERRUPT */ - 0xFE69, /* SDIO HIP HANDSHAKE */ - 0x0000 /* COEX_STATUS */ -}; - -/* UF60xx */ -static const struct chip_device_regs_t unifi_device_regs_v22_v23 = -{ - 0xFE81, /* GBL_CHIP_VERSION */ - 0xF84F, /* GBL_MISC_ENABLES */ - 0xF81D, /* DBG_EMU_CMD */ - { - 0xF81E, /* HOST.DBG_PROC_SELECT */ - 0xF81F, /* HOST.DBG_STOP_STATUS */ - 0xF8AC, /* HOST.WINDOW1_PAGE */ - 0xF8AD, /* HOST.WINDOW2_PAGE */ - 0xF8AE, /* HOST.WINDOW3_PAGE */ - 0xF8AF /* HOST.IO_LOG_ADDR */ - }, - { - 0xF830, /* SPI.DBG_PROC_SELECT */ - 0xF831, /* SPI.DBG_STOP_STATUS */ - 0xF8F9, /* SPI.WINDOW1_PAGE */ - 0xF8FA, /* SPI.WINDOW2_PAGE */ - 0xF8FB, /* SPI.WINDOW3_PAGE */ - 0xF8FC /* SPI.IO_LOG_ADDR */ - }, - 0xF82F, /* DBG_RESET */ - 0x0001, /* > DBG_RESET_VALUE */ - 0x0000, /* DBG_RESET_WARN */ - 0x0000, /* DBG_RESET_WARN_VALUE */ - 0xF82F, /* DBG_RESET_RESULT */ - 0xFFE9, /* XAP_PCH */ - 0xFFEA, /* XAP_PCL */ - 0x001B, /* PROC_PC_SNOOP */ - 0x0055, /* WATCHDOG_DISABLE */ - 0xF84B, /* MAILBOX0 */ - 0xF84C, /* MAILBOX1 */ - 0xF84D, /* MAILBOX2 */ - 0xF84E, /* MAILBOX3 */ - 0xF92F, /* SDIO_HOST_INT */ - 0xF92B, /* SDIO_FROMHOST_SCRTACH0 / SHARED_IO_INTERRUPT */ - 0xF84D, /* SDIO HIP HANDSHAKE (MAILBOX2) */ - 0xF9FB /* COEX_STATUS */ -}; - -/* Program memory window on UF105x. */ -static const struct window_shift_info_t prog_window_array_unifi_v1_v2[CHIP_HELPER_WT_COUNT] = -{ - { TRUE, 11, 0x0200 }, /* CODE RAM */ - { TRUE, 11, 0x0000 }, /* FLASH */ - { TRUE, 11, 0x0400 }, /* External SRAM */ - { FALSE, 0, 0 }, /* ROM */ - { FALSE, 0, 0 } /* SHARED */ -}; - -/* Shared memory window on UF105x. */ -static const struct window_shift_info_t shared_window_array_unifi_v1_v2[CHIP_HELPER_WT_COUNT] = -{ - { FALSE, 0, 0 }, /* CODE RAM */ - { FALSE, 0, 0 }, /* FLASH */ - { FALSE, 0, 0 }, /* External SRAM */ - { FALSE, 0, 0 }, /* ROM */ - { TRUE, 11, 0x0000 } /* SHARED */ -}; - -/* One of the Generic Windows on UF60xx and later. */ -static const struct window_shift_info_t generic_window_array_unifi_v22_v23[CHIP_HELPER_WT_COUNT] = -{ - { TRUE, 11, 0x3800 }, /* CODE RAM */ - { FALSE, 0, 0 }, /* FLASH */ - { FALSE, 0, 0 }, /* External SRAM */ - { TRUE, 11, 0x2000 }, /* ROM */ - { TRUE, 11, 0x0000 } /* SHARED */ -}; - -/* The three windows on UF105x. */ -static const struct window_info_t prog1_window_unifi_v1_v2 = { 0x0000, 0x2000, 0x0080, prog_window_array_unifi_v1_v2 }; -static const struct window_info_t prog2_window_unifi_v1_v2 = { 0x2000, 0x2000, 0x0000, prog_window_array_unifi_v1_v2 }; -static const struct window_info_t shared_window_unifi_v1_v2 = { 0x4000, 0x2000, 0x0000, shared_window_array_unifi_v1_v2 }; - -/* The three windows on UF60xx and later. */ -static const struct window_info_t generic1_window_unifi_v22_v23 = { 0x0000, 0x2000, 0x0080, generic_window_array_unifi_v22_v23 }; -static const struct window_info_t generic2_window_unifi_v22_v23 = { 0x2000, 0x2000, 0x0000, generic_window_array_unifi_v22_v23 }; -static const struct window_info_t generic3_window_unifi_v22_v23 = { 0x4000, 0x2000, 0x0000, generic_window_array_unifi_v22_v23 }; - -static const struct chip_device_desc_t chip_device_desc_null = -{ - { FALSE, 0x0000, 0x0000, 0x00 }, - "", - "", - null_counted(), /* init */ - null_counted(), /* reset_prog */ - &unifi_device_regs_null, /* regs */ - { - FALSE, /* has_flash */ - FALSE, /* has_ext_sram */ - FALSE, /* has_rom */ - FALSE, /* has_bt */ - FALSE, /* has_wlan */ - }, - null_counted(), - /* prog_offset */ - { - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000 - }, - /* data_offset */ - { - 0x0000 /* ram */ - }, - /* windows */ - { - NULL, - NULL, - NULL - } -}; - -static const struct chip_device_desc_t unifi_device_desc_v1 = -{ - { FALSE, 0xf0ff, 0x1001, 0x01 }, /* UF105x R01 */ - "UF105x", - "UniFi-1", - counted(init_vals_v1), /* init */ - counted(reset_program_v1_or_v2), /* reset_prog */ - &unifi_device_regs_v1, /* regs */ - { - TRUE, /* has_flash */ - TRUE, /* has_ext_sram */ - FALSE, /* has_rom */ - FALSE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v1_v2), /* map */ - /* prog_offset */ - { - 0x00100000, /* ram */ - 0x00000000, /* rom (invalid) */ - 0x00000000, /* flash */ - 0x00200000, /* ext_ram */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &prog1_window_unifi_v1_v2, - &prog2_window_unifi_v1_v2, - &shared_window_unifi_v1_v2 - } -}; - -static const struct chip_device_desc_t unifi_device_desc_v2 = -{ - { FALSE, 0xf0ff, 0x2001, 0x02 }, /* UF2... R02 */ - "UF2...", - "UniFi-2", - counted(init_vals_v2), /* init */ - counted(reset_program_v1_or_v2), /* reset_prog */ - &unifi_device_regs_v2, /* regs */ - { - TRUE, /* has_flash */ - TRUE, /* has_ext_sram */ - FALSE, /* has_rom */ - FALSE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v1_v2), /* map */ - /* prog_offset */ - { - 0x00100000, /* ram */ - 0x00000000, /* rom (invalid) */ - 0x00000000, /* flash */ - 0x00200000, /* ext_ram */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &prog1_window_unifi_v1_v2, - &prog2_window_unifi_v1_v2, - &shared_window_unifi_v1_v2 - } -}; - -static const struct chip_device_desc_t unifi_device_desc_v3 = -{ - { FALSE, 0xf0ff, 0x3001, 0x02 }, /* UF2... R03 */ - "UF2...", - "UniFi-3", - counted(init_vals_v2), /* init */ - counted(reset_program_v1_or_v2), /* reset_prog */ - &unifi_device_regs_v2, /* regs */ - { - TRUE, /* has_flash */ - TRUE, /* has_ext_sram */ - FALSE, /* has_rom */ - FALSE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v1_v2), /* map */ - /* prog_offset */ - { - 0x00100000, /* ram */ - 0x00000000, /* rom (invalid) */ - 0x00000000, /* flash */ - 0x00200000, /* ext_ram */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &prog1_window_unifi_v1_v2, - &prog2_window_unifi_v1_v2, - &shared_window_unifi_v1_v2 - } -}; - -static const struct chip_device_desc_t unifi_device_desc_v22 = -{ - { FALSE, 0x00ff, 0x0022, 0x07 }, /* UF60xx */ - "UF60xx", - "UniFi-4", - counted(init_vals_v22_v23), /* init */ - null_counted(), /* reset_prog */ - &unifi_device_regs_v22_v23, /* regs */ - { - FALSE, /* has_flash */ - FALSE, /* has_ext_sram */ - TRUE, /* has_rom */ - FALSE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v22_v23), /* map */ - /* prog_offset */ - { - 0x00C00000, /* ram */ - 0x00000000, /* rom */ - 0x00000000, /* flash (invalid) */ - 0x00000000, /* ext_ram (invalid) */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &generic1_window_unifi_v22_v23, - &generic2_window_unifi_v22_v23, - &generic3_window_unifi_v22_v23 - } -}; - -static const struct chip_device_desc_t unifi_device_desc_v23 = -{ - { FALSE, 0x00ff, 0x0023, 0x08 }, /* UF.... */ - "UF....", - "UF.... (5)", - counted(init_vals_v22_v23), /* init */ - null_counted(), /* reset_prog */ - &unifi_device_regs_v22_v23, /* regs */ - { - FALSE, /* has_flash */ - FALSE, /* has_ext_sram */ - TRUE, /* has_rom */ - TRUE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v22_v23), - /* prog_offset */ - { - 0x00C00000, /* ram */ - 0x00000000, /* rom */ - 0x00000000, /* flash (invalid) */ - 0x00000000, /* ext_sram (invalid) */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &generic1_window_unifi_v22_v23, - &generic2_window_unifi_v22_v23, - &generic3_window_unifi_v22_v23 - } -}; - -static const struct chip_device_desc_t hyd_wlan_subsys_desc_v1 = -{ - { FALSE, 0x00ff, 0x0044, 0x00 }, /* UF.... */ - "HYD...", - "HYD... ", - counted(init_vals_v22_v23), /* init */ - null_counted(), /* reset_prog */ - &unifi_device_regs_v22_v23, /* regs */ - { - FALSE, /* has_flash */ - FALSE, /* has_ext_sram */ - TRUE, /* has_rom */ - FALSE, /* has_bt */ - TRUE, /* has_wlan */ - }, - counted(unifi_map_address_v22_v23), - /* prog_offset */ - { - 0x00C00000, /* ram */ - 0x00000000, /* rom */ - 0x00000000, /* flash (invalid) */ - 0x00000000, /* ext_sram (invalid) */ - }, - /* data_offset */ - { - 0x8000 /* ram */ - }, - /* windows */ - { - &generic1_window_unifi_v22_v23, - &generic2_window_unifi_v22_v23, - &generic3_window_unifi_v22_v23 - } -}; - - -/* This is the list of all chips that we know about. I'm - assuming that the order here will be important - we - might have multiple entries witrh the same SDIO id for - instance. The first one in this list will be the one - that is returned if a search is done on only that id. - The client will then have to call GetVersionXXX again - but with more detailed info. - - I don't know if we need to signal this up to the client - in some way? - - (We get the SDIO id before we know anything else about - the chip. We might not be able to read any of the other - registers at first, but we still need to know about the - chip). */ -static const struct chip_device_desc_t *chip_ver_to_desc[] = -{ - &unifi_device_desc_v1, /* UF105x R01 */ - &unifi_device_desc_v2, /* UF2... R02 */ - &unifi_device_desc_v3, /* UF2... R03 */ - &unifi_device_desc_v22, /* UF60xx */ - &unifi_device_desc_v23, /* UF.... */ - &hyd_wlan_subsys_desc_v1 -}; - -ChipDescript* ChipHelper_GetVersionSdio(u8 sdio_ver) -{ - u32 i; - - for (i = 0; i < nelem(chip_ver_to_desc); i++) - { - if (chip_ver_to_desc[i]->chip_version.sdio == sdio_ver) - { - return chip_ver_to_desc[i]; - } - } - - return &chip_device_desc_null; -} - - -ChipDescript* ChipHelper_GetVersionAny(u16 from_FF9A, u16 from_FE81) -{ - u32 i; - - if ((from_FF9A & 0xFF00) != 0) - { - for (i = 0; i < nelem(chip_ver_to_desc); i++) - { - if (chip_ver_to_desc[i]->chip_version.pre_bc7 && - ((from_FF9A & chip_ver_to_desc[i]->chip_version.mask) == - chip_ver_to_desc[i]->chip_version.result)) - { - return chip_ver_to_desc[i]; - } - } - } - else - { - for (i = 0; i < nelem(chip_ver_to_desc); i++) - { - if (!chip_ver_to_desc[i]->chip_version.pre_bc7 && - ((from_FE81 & chip_ver_to_desc[i]->chip_version.mask) == - chip_ver_to_desc[i]->chip_version.result)) - { - return chip_ver_to_desc[i]; - } - } - } - - return &chip_device_desc_null; -} - - -ChipDescript* ChipHelper_GetVersionUniFi(u16 ver) -{ - return ChipHelper_GetVersionAny(0x0000, ver); -} - - -ChipDescript *ChipHelper_Null(void) -{ - return &chip_device_desc_null; -} - - -ChipDescript* ChipHelper_GetVersionBlueCore(enum chip_helper_bluecore_age bc_age, u16 version) -{ - if (bc_age == chip_helper_bluecore_pre_bc7) - { - return ChipHelper_GetVersionAny(version, 0x0000); - } - else - { - return ChipHelper_GetVersionAny(0x0000, version); - } -} - - -/* Expand the DEF0 functions into simple code to return the - correct thing. The DEF1 functions expand to nothing in - this X macro expansion. */ -#define CHIP_HELPER_DEF0_C_DEF(ret_type, name, info) \ - ret_type ChipHelper_ ## name(ChipDescript * chip_help) \ - { \ - return chip_help->info; \ - } -#define CHIP_HELPER_DEF1_C_DEF(ret_type, name, type1, name1) - -CHIP_HELPER_LIST(C_DEF) - -/* - * Map register addresses between HOST and SPI access. - */ -u16 ChipHelper_MapAddress_SPI2HOST(ChipDescript *chip_help, u16 addr) -{ - u32 i; - for (i = 0; i < chip_help->map.len; i++) - { - if (chip_help->map.vals[i].spi == addr) - { - return chip_help->map.vals[i].host; - } - } - return addr; -} - - -u16 ChipHelper_MapAddress_HOST2SPI(ChipDescript *chip_help, u16 addr) -{ - u32 i; - for (i = 0; i < chip_help->map.len; i++) - { - if (chip_help->map.vals[i].host == addr) - { - return chip_help->map.vals[i].spi; - } - } - return addr; -} - - -/* The address returned by this function is the start of the - window in the address space, that is where we can start - accessing data from. If a section of the window at the - start is unusable because something else is cluttering up - the address map then that is taken into account and this - function returns that address justt past that. */ -u16 ChipHelper_WINDOW_ADDRESS(ChipDescript *chip_help, - enum chip_helper_window_index window) -{ - if (window < CHIP_HELPER_WINDOW_COUNT && - chip_help->windows[window] != NULL) - { - return chip_help->windows[window]->address + chip_help->windows[window]->blocked; - } - return 0; -} - - -/* This returns the size of the window minus any blocked section */ -u16 ChipHelper_WINDOW_SIZE(ChipDescript *chip_help, - enum chip_helper_window_index window) -{ - if (window < CHIP_HELPER_WINDOW_COUNT && - chip_help->windows[window] != NULL) - { - return chip_help->windows[window]->size - chip_help->windows[window]->blocked; - } - return 0; -} - - -/* Get the register writes we should do to make sure that - the chip is running with most clocks on. */ -u32 ChipHelper_ClockStartupSequence(ChipDescript *chip_help, - const struct chip_helper_init_values **val) -{ - *val = chip_help->init.vals; - return chip_help->init.len; -} - - -/* Get the set of values tat we should write to the chip to perform a reset. */ -u32 ChipHelper_HostResetSequence(ChipDescript *chip_help, - const struct chip_helper_reset_values **val) -{ - *val = chip_help->reset_prog.vals; - return chip_help->reset_prog.len; -} - - -/* Decode a windowed access to the chip. */ -s32 ChipHelper_DecodeWindow(ChipDescript *chip_help, - enum chip_helper_window_index window, - enum chip_helper_window_type type, - u32 offset, - u16 *page, u16 *addr, u32 *len) -{ - const struct window_info_t *win; - const struct window_shift_info_t *mode; - u16 of, pg; - - if (window >= CHIP_HELPER_WINDOW_COUNT) - { - return FALSE; - } - if ((win = chip_help->windows[window]) == NULL) - { - return FALSE; - } - if (type >= CHIP_HELPER_WT_COUNT) - { - return FALSE; - } - if ((mode = &win->mode[type]) == NULL) - { - return FALSE; - } - if (!mode->allowed) - { - return FALSE; - } - - pg = (u16)(offset >> mode->page_shift) + mode->page_offset; - of = (u16)(offset & ((1 << mode->page_shift) - 1)); - /* If 'blocked' is zero this does nothing, else decrease - the page register and increase the offset until we aren't - in the blocked region of the window. */ - while (of < win->blocked) - { - of += 1 << mode->page_shift; - pg--; - } - *page = pg; - *addr = win->address + of; - *len = win->size - of; - return TRUE; -} - - diff --git a/drivers/staging/csr/csr_wifi_hip_chiphelper.h b/drivers/staging/csr/csr_wifi_hip_chiphelper.h deleted file mode 100644 index 09b3aef..0000000 --- a/drivers/staging/csr/csr_wifi_hip_chiphelper.h +++ /dev/null @@ -1,407 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_HIP_CHIPHELPER_H__ -#define CSR_WIFI_HIP_CHIPHELPER_H__ - - -#include <linux/types.h> - -/* The age of the BlueCore chip. This is probably not useful, if - you know the age then you can probably work out the version directly. */ -enum chip_helper_bluecore_age -{ - chip_helper_bluecore_pre_bc7, - chip_helper_bluecore_bc7_or_later -}; - -/* We support up to three windowed regions at the moment. - Don't reorder these - they're used to index into an array. */ -enum chip_helper_window_index -{ - CHIP_HELPER_WINDOW_1 = 0, - CHIP_HELPER_WINDOW_2 = 1, - CHIP_HELPER_WINDOW_3 = 2, - CHIP_HELPER_WINDOW_COUNT = 3 -}; - -/* These are the things that we can access through a window. - Don't reorder these - they're used to index into an array. */ -enum chip_helper_window_type -{ - CHIP_HELPER_WT_CODE_RAM = 0, - CHIP_HELPER_WT_FLASH = 1, - CHIP_HELPER_WT_EXT_SRAM = 2, - CHIP_HELPER_WT_ROM = 3, - CHIP_HELPER_WT_SHARED = 4, - CHIP_HELPER_WT_COUNT = 5 -}; - -/* Commands to stop and start the XAP */ -enum chip_helper_dbg_emu_cmd_enum -{ - CHIP_HELPER_DBG_EMU_CMD_XAP_STEP_MASK = 0x0001, - CHIP_HELPER_DBG_EMU_CMD_XAP_RUN_B_MASK = 0x0002, - CHIP_HELPER_DBG_EMU_CMD_XAP_BRK_MASK = 0x0004, - CHIP_HELPER_DBG_EMU_CMD_XAP_WAKEUP_MASK = 0x0008 -}; - -/* Bitmasks for Stop and sleep status: DBG_SPI_STOP_STATUS & DBG_HOST_STOP_STATUS */ -enum chip_helper_dbg_stop_status_enum -{ - CHIP_HELPER_DBG_STOP_STATUS_NONE_MASK = 0x0000, - CHIP_HELPER_DBG_STOP_STATUS_P0_MASK = 0x0001, - CHIP_HELPER_DBG_STOP_STATUS_P1_MASK = 0x0002, - CHIP_HELPER_DBG_STOP_STATUS_P2_MASK = 0x0004, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_P0_MASK = 0x0008, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_P1_MASK = 0x0010, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_P2_MASK = 0x0020, - /* Legacy names/alias */ - CHIP_HELPER_DBG_STOP_STATUS_MAC_MASK = 0x0001, - CHIP_HELPER_DBG_STOP_STATUS_PHY_MASK = 0x0002, - CHIP_HELPER_DBG_STOP_STATUS_BT_MASK = 0x0004, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_MAC_MASK = 0x0008, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_PHY_MASK = 0x0010, - CHIP_HELPER_DBG_STOP_STATUS_SLEEP_STATUS_BT_MASK = 0x0020 -}; - -/* Codes to disable the watchdog */ -enum chip_helper_watchdog_disable_enum -{ - CHIP_HELPER_WATCHDOG_DISABLE_CODE1 = 0x6734, - CHIP_HELPER_WATCHDOG_DISABLE_CODE2 = 0xD6BF, - CHIP_HELPER_WATCHDOG_DISABLE_CODE3 = 0xC31E -}; - -/* Other bits have changed between versions */ -enum chip_helper_gbl_misc_enum -{ - CHIP_HELPER_GBL_MISC_SPI_STOP_OUT_EN_MASK = 0x0001, - CHIP_HELPER_GBL_MISC_MMU_INIT_DONE_MASK = 0x0004 -}; - -/* Coex status register, contains interrupt status and reset pullup status. - * CHIP_HELPER_COEX_STATUS_RST_PULLS_MSB_MASK can be used to check - * for WAPI on R03 chips and later. */ -enum chip_helper_coex_status_mask_enum -{ - CHIP_HELPER_COEX_STATUS_RST_PULLS_LSB_MASK = 0x0001, - CHIP_HELPER_COEX_STATUS_RST_PULLS_MSB_MASK = 0x0008, - CHIP_HELPER_COEX_STATUS_WL_FEC_PINS_LSB_MASK = 0x0010, - CHIP_HELPER_COEX_STATUS_WL_FEC_PINS_MSB_MASK = 0x0080, - CHIP_HELPER_COEX_STATUS_INT_UART_MASK = 0x0100, - CHIP_HELPER_COEX_STATUS_INT_BT_LEG_MASK = 0x0200 -}; - -/* How to select the different CPUs */ -enum chip_helper_dbg_proc_sel_enum -{ - CHIP_HELPER_DBG_PROC_SEL_MAC = 0, - CHIP_HELPER_DBG_PROC_SEL_PHY = 1, - CHIP_HELPER_DBG_PROC_SEL_BT = 2, - CHIP_HELPER_DBG_PROC_SEL_NONE = 2, - CHIP_HELPER_DBG_PROC_SEL_BOTH = 3 -}; - -/* These are the only registers that we have to know the - address of before we know the chip version. */ -enum chip_helper_fixed_registers -{ - /* This is the address of GBL_CHIP_VERISON on BC7, - UF105x, UF60xx and - anything later than that. */ - CHIP_HELPER_UNIFI_GBL_CHIP_VERSION = 0xFE81, - - CHIP_HELPER_OLD_BLUECORE_GBL_CHIP_VERSION = 0xFF9A - - /* This isn't used at the moment (but might be needed - to distinguish the BlueCore sub version?) */ - /* CHIP_HELPER_OLD_BLUECORE_ANA_VERSION_ID = 0xFF7D */ -}; - -/* Address-value pairs for defining initialisation values */ -struct chip_helper_init_values -{ - u16 addr; - u16 value; -}; - -/* A block of data that should be written to the device */ -struct chip_helper_reset_values -{ - u32 gp_address; - u32 len; - const u16 *data; -}; - -/* - * This is the C API. - */ - -/* opaque type */ -typedef const struct chip_device_desc_t ChipDescript; - -/* Return a NULL descriptor */ -ChipDescript* ChipHelper_Null(void); - -/* This should get the correct version for any CSR chip. - The two parameters are what is read from addresses - 0xFF9A and 0xFE81 (OLD_BLUECORE_GBL_CHIP_VERSION and - UNIFI_GBL_CHIP_VERSION). These should give a unique identity - for most (all?) chips. - - FF9A is the old GBL_CHIP_VERSION register. If the high - eight bits are zero then the chip is a new (BC7 +) one - and FE81 is the _new_ GBL_CHIP_VERSION register. */ -ChipDescript* ChipHelper_GetVersionAny(u16 from_FF9A, u16 from_FE81); - -/* The chip is a UniFi, but we don't know which type - The parameter is the value of UNIFI_GBL_CHIP_VERSION (0xFE81) */ -ChipDescript* ChipHelper_GetVersionUniFi(u16 version); - -/* This gets the version from the SDIO device id. This only - gives quite a coarse grained version, so we should update once - we hav access to the function N registers. */ -ChipDescript* ChipHelper_GetVersionSdio(u8 sdio_version); - -/* The chip is some sort of BlueCore. If "age" is "pre_bc7" then - "version" is what was read from FF9A. If "age" is bc7_or_later - then "version" is read from FE81. If we don't know if we're pre - or post BC7 then we should use "GetVersionAny". */ -ChipDescript* ChipHelper_GetVersionBlueCore(enum chip_helper_bluecore_age age, - u16 version); - -/* The main functions of this class are built with an X macro. This - means we can generate the C and C++ versions from the same source - without the two diverging. - - The DEF0 functions are simple and take no parameters. The first - parameter to the macro is the return type. The second parameter - is the function name and the third parameter is where to get the - info from (this is hidden from the user). - - The DEF1 functions take one parameter. This time the third macro - parameter is the type of this parameter, and the fourth macro - parameter is the name of the parameter. The bodies of these - functions are hand written. */ -#define CHIP_HELPER_LIST(m) \ - CHIP_HELPER_DEF0(m, (const char *, FriendlyName, friendly_name)) \ - CHIP_HELPER_DEF0(m, (const char *, MarketingName, marketing_name)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_EMU_CMD, regs->dbg_emu_cmd)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_HOST_PROC_SELECT, regs->host.dbg_proc_select)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_HOST_STOP_STATUS, regs->host.dbg_stop_status)) \ - CHIP_HELPER_DEF0(m, (u16, HOST_WINDOW1_PAGE, regs->host.window1_page)) \ - CHIP_HELPER_DEF0(m, (u16, HOST_WINDOW2_PAGE, regs->host.window2_page)) \ - CHIP_HELPER_DEF0(m, (u16, HOST_WINDOW3_PAGE, regs->host.window3_page)) \ - CHIP_HELPER_DEF0(m, (u16, HOST_IO_LOG_ADDR, regs->host.io_log_addr)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_SPI_PROC_SELECT, regs->spi.dbg_proc_select)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_SPI_STOP_STATUS, regs->spi.dbg_stop_status)) \ - CHIP_HELPER_DEF0(m, (u16, SPI_WINDOW1_PAGE, regs->spi.window1_page)) \ - CHIP_HELPER_DEF0(m, (u16, SPI_WINDOW2_PAGE, regs->spi.window2_page)) \ - CHIP_HELPER_DEF0(m, (u16, SPI_WINDOW3_PAGE, regs->spi.window3_page)) \ - CHIP_HELPER_DEF0(m, (u16, SPI_IO_LOG_ADDR, regs->spi.io_log_addr)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_RESET, regs->dbg_reset)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_RESET_VALUE, regs->dbg_reset_value)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_RESET_WARN, regs->dbg_reset_warn)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_RESET_WARN_VALUE, regs->dbg_reset_warn_value)) \ - CHIP_HELPER_DEF0(m, (u16, DBG_RESET_RESULT, regs->dbg_reset_result)) \ - CHIP_HELPER_DEF0(m, (u16, WATCHDOG_DISABLE, regs->watchdog_disable)) \ - CHIP_HELPER_DEF0(m, (u16, PROC_PC_SNOOP, regs->proc_pc_snoop)) \ - CHIP_HELPER_DEF0(m, (u16, GBL_CHIP_VERSION, regs->gbl_chip_version)) \ - CHIP_HELPER_DEF0(m, (u16, GBL_MISC_ENABLES, regs->gbl_misc_enables)) \ - CHIP_HELPER_DEF0(m, (u16, XAP_PCH, regs->xap_pch)) \ - CHIP_HELPER_DEF0(m, (u16, XAP_PCL, regs->xap_pcl)) \ - CHIP_HELPER_DEF0(m, (u16, MAILBOX0, regs->mailbox0)) \ - CHIP_HELPER_DEF0(m, (u16, MAILBOX1, regs->mailbox1)) \ - CHIP_HELPER_DEF0(m, (u16, MAILBOX2, regs->mailbox2)) \ - CHIP_HELPER_DEF0(m, (u16, MAILBOX3, regs->mailbox3)) \ - CHIP_HELPER_DEF0(m, (u16, SDIO_HIP_HANDSHAKE, regs->sdio_hip_handshake)) \ - CHIP_HELPER_DEF0(m, (u16, SDIO_HOST_INT, regs->sdio_host_int)) \ - CHIP_HELPER_DEF0(m, (u16, COEX_STATUS, regs->coex_status)) \ - CHIP_HELPER_DEF0(m, (u16, SHARED_IO_INTERRUPT, regs->shared_io_interrupt)) \ - CHIP_HELPER_DEF0(m, (u32, PROGRAM_MEMORY_RAM_OFFSET, prog_offset.ram)) \ - CHIP_HELPER_DEF0(m, (u32, PROGRAM_MEMORY_ROM_OFFSET, prog_offset.rom)) \ - CHIP_HELPER_DEF0(m, (u32, PROGRAM_MEMORY_FLASH_OFFSET, prog_offset.flash)) \ - CHIP_HELPER_DEF0(m, (u32, PROGRAM_MEMORY_EXT_SRAM_OFFSET, prog_offset.ext_sram)) \ - CHIP_HELPER_DEF0(m, (u16, DATA_MEMORY_RAM_OFFSET, data_offset.ram)) \ - CHIP_HELPER_DEF0(m, (s32, HasFlash, bools.has_flash)) \ - CHIP_HELPER_DEF0(m, (s32, HasExtSram, bools.has_ext_sram)) \ - CHIP_HELPER_DEF0(m, (s32, HasRom, bools.has_rom)) \ - CHIP_HELPER_DEF0(m, (s32, HasBt, bools.has_bt)) \ - CHIP_HELPER_DEF0(m, (s32, HasWLan, bools.has_wlan)) \ - CHIP_HELPER_DEF1(m, (u16, WINDOW_ADDRESS, enum chip_helper_window_index, window)) \ - CHIP_HELPER_DEF1(m, (u16, WINDOW_SIZE, enum chip_helper_window_index, window)) \ - CHIP_HELPER_DEF1(m, (u16, MapAddress_SPI2HOST, u16, addr)) \ - CHIP_HELPER_DEF1(m, (u16, MapAddress_HOST2SPI, u16, addr)) \ - CHIP_HELPER_DEF1(m, (u32, ClockStartupSequence, const struct chip_helper_init_values **, val)) \ - CHIP_HELPER_DEF1(m, (u32, HostResetSequence, const struct chip_helper_reset_values **, val)) - -/* Some magic to help the expansion */ -#define CHIP_HELPER_DEF0(a, b) \ - CHIP_HELPER_DEF0_ ## a b -#define CHIP_HELPER_DEF1(a, b) \ - CHIP_HELPER_DEF1_ ## a b - -/* Macros so that when we expand the list we get "C" function prototypes. */ -#define CHIP_HELPER_DEF0_C_DEC(ret_type, name, info) \ - ret_type ChipHelper_ ## name(ChipDescript * chip_help); -#define CHIP_HELPER_DEF1_C_DEC(ret_type, name, type1, name1) \ - ret_type ChipHelper_ ## name(ChipDescript * chip_help, type1 name1); - -CHIP_HELPER_LIST(C_DEC) - -/* FriendlyName - MarketingName - - These two functions return human readable strings that describe - the chip. FriendlyName returns something that a software engineer - at CSR might understand. MarketingName returns something more like - an external name for a CSR chip. -*/ -/* DBG_EMU_CMD - WATCHDOG_DISABLE - PROC_PC_SNOOP - GBL_CHIP_VERSION - XAP_PCH - XAP_PCL - - These registers are used to control the XAPs. -*/ -/* DBG_HOST_PROC_SELECT DBG_HOST_STOP_STATUS - HOST_WINDOW1_PAGE HOST_WINDOW2_PAGE HOST_WINDOW3_PAGE - HOST_IO_LOG_ADDR - DBG_SPI_PROC_SELECT DBG_SPI_STOP_STATUS - SPI_WINDOW1_PAGE SPI_WINDOW2_PAGE SPI_WINDOW3_PAGE - SPI_IO_LOG_ADDR - - These register are used to control the XAPs and the memory - windows, normally while debugging the code on chip. There - are two versons of these registers, one for access via SPI - and another for access via the host interface. -*/ -/* DBG_RESET - DBG_RESET_VALUE - DBG_RESET_WARN - DBG_RESET_WARN_VALUE - DBG_RESET_RESULT - - These registers are used to reset the XAP. This can be - quite complex for some chips. If DBG_RESET_WARN is non - zero the DBG_RESET_WARN_VALUE should be written to address - DBG_RESET_WARN before the reset is perfeormed. DBG_RESET_VALUE - should then be written to DBG_RESET to make the reset happen. - The DBG_RESET_RESULT register should contain 0 if the reset - was successful. -*/ -/* GBL_MISC_ENABLES - - This register controls some special chip features. It - should be used with care is it changes quite a lot between - chip versions. -*/ -/* MAILBOX0 - MAILBOX1 - MAILBOX2 - MAILBOX3 - - The mailbox registers are for communication between the host - and the firmware. There use is described in part by the host - interface protcol specifcation. -*/ -/* SDIO_HIP_HANDSHAKE - - This is one of the more important SDIO HIP registers. On some - chips it has the same value as one of the mailbox registers - and on other chips it is different. -*/ -/* SDIO_HOST_INT - SHARED_IO_INTERRUPT - - These registers are used by some versions of the host interface - protocol specification. Their names should probably be changed - to hide the registers and to expose the functions more. -*/ -/* COEX_STATUS - - Coex status register, contains interrupt status and reset - pullup status. The latter is used to detect WAPI. -*/ -/* PROGRAM_MEMORY_RAM_OFFSET - PROGRAM_MEMORY_ROM_OFFSET - PROGRAM_MEMORY_FLASH_OFFSET - PROGRAM_MEMORY_EXT_SRAM_OFFSET - DATA_MEMORY_RAM_OFFSET - - These are constants that describe the offset of the different - memory types in the two different address spaces. -*/ -/* HasFlash HasExtSram HasRom - HasBt HasWLan - - These are a set of bools describing the chip. -*/ -/* WINDOW_ADDRESS WINDOW_SIZE - - These two functions return the size and address of the windows. - The address is the address of the lowest value in the address - map that is part of the window and the size is the number of - visible words. - - Some of the windows have their lowest portion covered by - registers. For these windows address is the first address - after the registers and size is the siave excluding the part - covered by registers. -*/ -/* MapAddress_SPI2HOST - MapAddress_HOST2SPI - - The debugging interface is duplicated on UniFi and later chips - so that there are two versions - one over the SPI interaface and - the other over the SDIO interface. These functions map the - registers between these two interfaces. -*/ -/* ClockStartupSequence - - This function returns the list of register value pairs that - should be forced into UniFi to enable SPI communication. This - set of registers is not needed if the firmware is running, but - will be needed if the device is being booted from cold. These - register writes enable the clocks and setup the PLL to a basic - working state. SPI access might be unreliable until these writes - have occurred (And they may take mulitple goes). -*/ -/* HostResetSequence - - This returns a number of chunks of data and generic pointers. - All of the XAPs should be stopped. The data should be written - to the generic pointers. The instruction pointer for the MAC - should then be set to the start of program memory and then the - MAC should be "go"d. This will reset the chip in a reliable - and orderly manner without resetting the SDIO interface. It - is therefore not needed if the chip is being accessed by the - SPI interface (the DBG_RESET_ mechanism can be used instead). -*/ - -/* The Decode Window function is more complex. For the window - 'window' it tries to return the address and page register - value needed to see offset 'offset' of memory type 'type'. - - It return 1 on success and 0 on failure. 'page' is what - should be written to the page register. 'addr' is the - address in the XAPs 16 address map to read from. 'len' - is the length that we can read without having to change - the page registers. */ -s32 ChipHelper_DecodeWindow(ChipDescript *chip_help, - enum chip_helper_window_index window, - enum chip_helper_window_type type, - u32 offset, - u16 *page, u16 *addr, u32 *len); - -#endif diff --git a/drivers/staging/csr/csr_wifi_hip_chiphelper_private.h b/drivers/staging/csr/csr_wifi_hip_chiphelper_private.h deleted file mode 100644 index e5e5799..0000000 --- a/drivers/staging/csr/csr_wifi_hip_chiphelper_private.h +++ /dev/null @@ -1,200 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_HIP_CHIPHELPER_PRIVATE_H__ -#define CSR_WIFI_HIP_CHIPHELPER_PRIVATE_H__ - - -#include "csr_wifi_hip_chiphelper.h" - -/* This GP stuff should be somewhere else? */ - -/* Memory spaces encoded in top byte of Generic Pointer type */ -#define UNIFI_SH_DMEM 0x01 /* Shared Data Memory */ -#define UNIFI_EXT_FLASH 0x02 /* External FLASH */ -#define UNIFI_EXT_SRAM 0x03 /* External SRAM */ -#define UNIFI_REGISTERS 0x04 /* Registers */ -#define UNIFI_PHY_DMEM 0x10 /* PHY Data Memory */ -#define UNIFI_PHY_PMEM 0x11 /* PHY Program Memory */ -#define UNIFI_PHY_ROM 0x12 /* PHY ROM */ -#define UNIFI_MAC_DMEM 0x20 /* MAC Data Memory */ -#define UNIFI_MAC_PMEM 0x21 /* MAC Program Memory */ -#define UNIFI_MAC_ROM 0x22 /* MAC ROM */ -#define UNIFI_BT_DMEM 0x30 /* BT Data Memory */ -#define UNIFI_BT_PMEM 0x31 /* BT Program Memory */ -#define UNIFI_BT_ROM 0x32 /* BT ROM */ - -#define MAKE_GP(R, O) (((UNIFI_ ## R) << 24) | (O)) -#define GP_OFFSET(GP) ((GP) & 0xFFFFFF) -#define GP_SPACE(GP) (((GP) >> 24) & 0xFF) - - -/* Address value pairs */ -struct val_array_t -{ - u32 len; - const struct chip_helper_init_values *vals; -}; - -/* Just a (counted) u16 array */ -struct data_array_t -{ - u32 len; - const u16 *vals; -}; - -struct reset_prog_t -{ - u32 len; - const struct chip_helper_reset_values *vals; -}; - -/* The addresses of registers that are equivalent but on - different host transports. */ -struct chip_map_address_t -{ - u16 spi, host; -}; - -struct map_array_t -{ - u32 len; - const struct chip_map_address_t *vals; -}; - -struct chip_device_regs_per_transport_t -{ - u16 dbg_proc_select; - u16 dbg_stop_status; - u16 window1_page; /* PROG_PMEM1 or GW1 */ - u16 window2_page; /* PROG_PMEM2 or GW2 */ - u16 window3_page; /* SHARED or GW3 */ - u16 io_log_addr; -}; - -struct chip_device_regs_t -{ - u16 gbl_chip_version; - u16 gbl_misc_enables; - u16 dbg_emu_cmd; - struct chip_device_regs_per_transport_t host; - struct chip_device_regs_per_transport_t spi; - u16 dbg_reset; - u16 dbg_reset_value; - u16 dbg_reset_warn; - u16 dbg_reset_warn_value; - u16 dbg_reset_result; - u16 xap_pch; - u16 xap_pcl; - u16 proc_pc_snoop; - u16 watchdog_disable; - u16 mailbox0; - u16 mailbox1; - u16 mailbox2; - u16 mailbox3; - u16 sdio_host_int; - u16 shared_io_interrupt; - u16 sdio_hip_handshake; - u16 coex_status; /* Allows WAPI detection */ -}; - -/* If allowed is false then this window does not provide this - type of access. - This describes how addresses should be shifted to make the - "page" address. The address is shifted left by 'page_shift' - and then has 'page_offset' added. This value should then be - written to the page register. */ -struct window_shift_info_t -{ - s32 allowed; - u32 page_shift; - u16 page_offset; -}; - -/* Each window has an address and size. These are obvious. It then - has a description for each type of memory that might be accessed - through it. There might also be a start to the offset of the window. - This means that that number of addresses at the start of the window - are unusable. */ -struct window_info_t -{ - u16 address; - u16 size; - u16 blocked; - const struct window_shift_info_t *mode; -}; - -/* If GBL_CHIP_VERSION and'ed with 'mask' and is equal to 'result' - then this is the correct set of info. If pre_bc7 is true then the - address of GBL_CHIP_VERSION is FF9A, else its FE81. */ -struct chip_version_t -{ - s32 pre_bc7; - u16 mask; - u16 result; - u8 sdio; -}; - -struct chip_device_desc_t -{ - struct chip_version_t chip_version; - - /* This is a text string that a human might find useful (BC02, UF105x) */ - const char *friendly_name; - /* This is what we show to customers */ - const char *marketing_name; - - /* Initialisation values to write following a reset */ - struct val_array_t init; - - /* Binary sequence for hard reset */ - struct reset_prog_t reset_prog; - - /* The register map */ - const struct chip_device_regs_t *regs; - - /* Some misc. info on the chip */ - struct - { - u32 has_flash : 1; - u32 has_ext_sram : 1; - u32 has_rom : 1; - u32 has_bt : 1; - u32 has_wlan : 1; - } bools; - - /* This table is used to remap register addresses depending on what - host interface is used. On the BC7 and later chips there are - multiple sets of memory window registers, on for each host - interafce (SDIO / SPI). The correct one is needed. */ - struct map_array_t map; - - /* The offsets into the program address space of the different types of memory. - The RAM offset is probably the most useful. */ - struct - { - u32 ram; - u32 rom; - u32 flash; - u32 ext_sram; - } prog_offset; - - /* The offsets into the data address space of interesting things. */ - struct - { - u16 ram; - /* maybe add shared / page tables? */ - } data_offset; - - /* Information on the different windows */ - const struct window_info_t *windows[CHIP_HELPER_WINDOW_COUNT]; -}; - -#endif /* CSR_WIFI_HIP_CHIPHELPER_PRIVATE_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_conversions.h b/drivers/staging/csr/csr_wifi_hip_conversions.h deleted file mode 100644 index bf7a52e..0000000 --- a/drivers/staging/csr/csr_wifi_hip_conversions.h +++ /dev/null @@ -1,73 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * - * FILE: csr_wifi_hip_conversions.h - * - * PURPOSE: - * This header file provides the macros for converting to and from - * wire format. - * These macros *MUST* work for little-endian AND big-endian hosts. - * - * --------------------------------------------------------------------------- - */ -#ifndef __CSR_WIFI_HIP_CONVERSIONS_H__ -#define __CSR_WIFI_HIP_CONVERSIONS_H__ - -#define SIZEOF_UINT16 2 -#define SIZEOF_UINT32 4 -#define SIZEOF_UINT64 8 - -#define SIZEOF_SIGNAL_HEADER 6 -#define SIZEOF_DATAREF 4 - - -/* - * Macro to retrieve the signal ID from a wire-format signal. - */ -#define GET_SIGNAL_ID(_buf) CSR_GET_UINT16_FROM_LITTLE_ENDIAN((_buf)) - -/* - * Macros to retrieve and set the DATAREF fields in a packed (i.e. wire-format) - * HIP signal. - */ -#define GET_PACKED_DATAREF_SLOT(_buf, _ref) \ - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + ((_ref) * SIZEOF_DATAREF) + 0)) - -#define GET_PACKED_DATAREF_LEN(_buf, _ref) \ - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + ((_ref) * SIZEOF_DATAREF) + 2)) - -#define SET_PACKED_DATAREF_SLOT(_buf, _ref, _slot) \ - CSR_COPY_UINT16_TO_LITTLE_ENDIAN((_slot), ((_buf) + SIZEOF_SIGNAL_HEADER + ((_ref) * SIZEOF_DATAREF) + 0)) - -#define SET_PACKED_DATAREF_LEN(_buf, _ref, _len) \ - CSR_COPY_UINT16_TO_LITTLE_ENDIAN((_len), ((_buf) + SIZEOF_SIGNAL_HEADER + ((_ref) * SIZEOF_DATAREF) + 2)) - -#define GET_PACKED_MA_PACKET_REQUEST_FRAME_PRIORITY(_buf) \ - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + UNIFI_MAX_DATA_REFERENCES * SIZEOF_DATAREF + 8)) - -#define GET_PACKED_MA_PACKET_REQUEST_HOST_TAG(_buf) \ - CSR_GET_UINT32_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + UNIFI_MAX_DATA_REFERENCES * SIZEOF_DATAREF + 4)) - -#define GET_PACKED_MA_PACKET_CONFIRM_HOST_TAG(_buf) \ - CSR_GET_UINT32_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + UNIFI_MAX_DATA_REFERENCES * SIZEOF_DATAREF + 8)) - -#define GET_PACKED_MA_PACKET_CONFIRM_TRANSMISSION_STATUS(_buf) \ - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(((_buf) + SIZEOF_SIGNAL_HEADER + UNIFI_MAX_DATA_REFERENCES * SIZEOF_DATAREF + 2)) - - -s32 get_packed_struct_size(const u8 *buf); -CsrResult read_unpack_signal(const u8 *ptr, CSR_SIGNAL *sig); -CsrResult write_pack(const CSR_SIGNAL *sig, u8 *ptr, u16 *sig_len); - -#endif /* __CSR_WIFI_HIP_CONVERSIONS_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_hip_download.c b/drivers/staging/csr/csr_wifi_hip_download.c deleted file mode 100644 index 2f44a38..0000000 --- a/drivers/staging/csr/csr_wifi_hip_download.c +++ /dev/null @@ -1,819 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_download.c - * - * PURPOSE: - * Routines for downloading firmware to UniFi. - * - * --------------------------------------------------------------------------- - */ -#include <linux/slab.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifiversion.h" -#include "csr_wifi_hip_card.h" -#include "csr_wifi_hip_xbv.h" - -#undef CSR_WIFI_IGNORE_PATCH_VERSION_MISMATCH - -static CsrResult do_patch_download(card_t *card, void *dlpriv, - xbv1_t *pfwinfo, u32 boot_ctrl_addr); - -static CsrResult do_patch_convert_download(card_t *card, - void *dlpriv, xbv1_t *pfwinfo); - -/* - * --------------------------------------------------------------------------- - * _find_in_slut - * - * Find the offset of the appropriate object in the SLUT of a card - * - * Arguments: - * card Pointer to card struct - * psym Pointer to symbol object. - * id set up by caller - * obj will be set up by this function - * pslut Pointer to SLUT address, if 0xffffffff then it must be - * read from the chip. - * Returns: - * CSR_RESULT_SUCCESS on success - * Non-zero on error, - * CSR_WIFI_HIP_RESULT_NOT_FOUND if not found - * --------------------------------------------------------------------------- - */ -static CsrResult _find_in_slut(card_t *card, symbol_t *psym, u32 *pslut) -{ - u32 slut_address; - u16 finger_print; - CsrResult r; - CsrResult csrResult; - - /* Get SLUT address */ - if (*pslut == 0xffffffff) - { - r = card_wait_for_firmware_to_start(card, &slut_address); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Firmware hasn't started\n"); - return r; - } - *pslut = slut_address; - - /* - * Firmware has started so set the SDIO bus clock to the initial speed, - * faster than UNIFI_SDIO_CLOCK_SAFE_HZ, to speed up the f/w download. - */ - csrResult = CsrSdioMaxBusClockFrequencySet(card->sdio_if, UNIFI_SDIO_CLOCK_INIT_HZ); - if (csrResult != CSR_RESULT_SUCCESS) - { - r = ConvertCsrSdioToCsrHipResult(card, csrResult); - return r; - } - card->sdio_clock_speed = UNIFI_SDIO_CLOCK_INIT_HZ; - } - else - { - slut_address = *pslut; /* Use previously discovered address */ - } - unifi_trace(card->ospriv, UDBG4, "SLUT addr: 0x%lX\n", slut_address); - - /* - * Check the SLUT fingerprint. - * The slut_address is a generic pointer so we must use unifi_card_read16(). - */ - unifi_trace(card->ospriv, UDBG4, "Looking for SLUT finger print\n"); - finger_print = 0; - r = unifi_card_read16(card, slut_address, &finger_print); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read SLUT finger print\n"); - return r; - } - - if (finger_print != SLUT_FINGERPRINT) - { - unifi_error(card->ospriv, "Failed to find SLUT fingerprint\n"); - return CSR_RESULT_FAILURE; - } - - /* Symbol table starts imedately after the fingerprint */ - slut_address += 2; - - while (1) - { - u16 id; - u32 obj; - - r = unifi_card_read16(card, slut_address, &id); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - slut_address += 2; - - if (id == CSR_SLT_END) - { - /* End of table reached: not found */ - r = CSR_WIFI_HIP_RESULT_RANGE; - break; - } - - r = unifi_read32(card, slut_address, &obj); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - slut_address += 4; - - unifi_trace(card->ospriv, UDBG3, " found SLUT id %02d.%08lx\n", id, obj); - - r = CSR_WIFI_HIP_RESULT_NOT_FOUND; - /* Found search term? */ - if (id == psym->id) - { - unifi_trace(card->ospriv, UDBG1, " matched SLUT id %02d.%08lx\n", id, obj); - psym->obj = obj; - r = CSR_RESULT_SUCCESS; - break; - } - } - - return r; -} - - -/* - * --------------------------------------------------------------------------- - * do_patch_convert_download - * - * Download the given firmware image to the UniFi, converting from FWDL - * to PTDL XBV format. - * - * Arguments: - * card Pointer to card struct - * dlpriv Pointer to source firmware image - * fwinfo Pointer to source firmware info struct - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on error - * - * Notes: - * --------------------------------------------------------------------------- - */ -static CsrResult do_patch_convert_download(card_t *card, void *dlpriv, xbv1_t *pfwinfo) -{ - CsrResult r; - u32 slut_base = 0xffffffff; - void *pfw; - u32 psize; - symbol_t sym; - - /* Reset the chip to guarantee that the ROM loader is running */ - r = unifi_init(card); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, - "do_patch_convert_download: failed to re-init UniFi\n"); - return r; - } - - /* If no unifi_helper is running, the firmware version must be read */ - if (card->build_id == 0) - { - u32 ver = 0; - sym.id = CSR_SLT_BUILD_ID_NUMBER; - sym.obj = 0; /* To be updated by _find_in_slut() */ - - unifi_trace(card->ospriv, UDBG1, "Need f/w version\n"); - - /* Find chip build id entry in SLUT */ - r = _find_in_slut(card, &sym, &slut_base); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to find CSR_SLT_BUILD_ID_NUMBER\n"); - return CSR_RESULT_FAILURE; - } - - /* Read running f/w version */ - r = unifi_read32(card, sym.obj, &ver); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read f/w id\n"); - return CSR_RESULT_FAILURE; - } - card->build_id = ver; - } - - /* Convert the ptest firmware to a patch against the running firmware */ - pfw = xbv_to_patch(card, unifi_fw_read, dlpriv, pfwinfo, &psize); - if (!pfw) - { - unifi_error(card->ospriv, "Failed to convert f/w to patch"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - else - { - void *desc; - sym.id = CSR_SLT_BOOT_LOADER_CONTROL; - sym.obj = 0; /* To be updated by _find_in_slut() */ - - /* Find boot loader control entry in SLUT */ - r = _find_in_slut(card, &sym, &slut_base); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to find BOOT_LOADER_CONTROL\n"); - kfree(pfw); - return CSR_RESULT_FAILURE; - } - - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to wake UniFi\n"); - } - - /* Get a dlpriv for the patch buffer so that unifi_fw_read() can - * access it. - */ - desc = unifi_fw_open_buffer(card->ospriv, pfw, psize); - if (!desc) - { - kfree(pfw); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* Download the patch */ - unifi_info(card->ospriv, "Downloading converted f/w as patch\n"); - r = unifi_dl_patch(card, desc, sym.obj); - kfree(pfw); - unifi_fw_close_buffer(card->ospriv, desc); - - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Converted patch download failed\n"); - return r; - } - else - { - unifi_trace(card->ospriv, UDBG1, "Converted patch downloaded\n"); - } - - /* This command starts the firmware */ - r = unifi_do_loader_op(card, sym.obj + 6, UNIFI_BOOT_LOADER_RESTART); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write loader restart cmd\n"); - } - - return r; - } -} - - -/* - * --------------------------------------------------------------------------- - * unifi_dl_firmware - * - * Download the given firmware image to the UniFi. - * - * Arguments: - * card Pointer to card struct - * dlpriv A context pointer from the calling function to be - * passed when calling unifi_fw_read(). - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_MEMORY memory allocation failed - * CSR_WIFI_HIP_RESULT_INVALID_VALUE error in XBV file - * CSR_RESULT_FAILURE SDIO error - * - * Notes: - * Stops and resets the chip, does the download and runs the new - * firmware. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_dl_firmware(card_t *card, void *dlpriv) -{ - xbv1_t *fwinfo; - CsrResult r; - - fwinfo = kmalloc(sizeof(xbv1_t), GFP_KERNEL); - if (fwinfo == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for firmware\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* - * Scan the firmware file to find the TLVs we are interested in. - * These are: - * - check we support the file format version in VERF - * - SLTP Symbol Lookup Table Pointer - * - FWDL firmware download segments - * - FWOV firmware overlay segment - * - VMEQ Register probe tests to verify matching h/w - */ - r = xbv1_parse(card, unifi_fw_read, dlpriv, fwinfo); - if (r != CSR_RESULT_SUCCESS || fwinfo->mode != xbv_firmware) - { - unifi_error(card->ospriv, "File type is %s, expected firmware.\n", - fwinfo->mode == xbv_patch?"patch" : "unknown"); - kfree(fwinfo); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* UF6xxx doesn't accept firmware, only patches. Therefore we convert - * the file to patch format with version numbers matching the current - * running firmware, and then download via the patch mechanism. - * The sole purpose of this is to support production test firmware across - * different ROM releases, the test firmware being provided in non-patch - * format. - */ - if (card->chip_id > SDIO_CARD_ID_UNIFI_2) - { - unifi_info(card->ospriv, "Must convert f/w to patch format\n"); - r = do_patch_convert_download(card, dlpriv, fwinfo); - } - else - { - /* Older UniFi chips allowed firmware to be directly loaded onto the - * chip, which is no longer supported. - */ - unifi_error(card->ospriv, "Only patch downloading supported\n"); - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - kfree(fwinfo); - return r; -} /* unifi_dl_firmware() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_dl_patch - * - * Load the given patch set into UniFi. - * - * Arguments: - * card Pointer to card struct - * dlpriv The os specific handle to the firmware file. - * boot_ctrl The address of the boot loader control structure. - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_NO_MEMORY memory allocation failed - * CSR_WIFI_HIP_RESULT_INVALID_VALUE error in XBV file - * CSR_RESULT_FAILURE SDIO error - * - * Notes: - * This ends up telling UniFi to restart. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_dl_patch(card_t *card, void *dlpriv, u32 boot_ctrl) -{ - xbv1_t *fwinfo; - CsrResult r; - - unifi_info(card->ospriv, "unifi_dl_patch %p %08x\n", dlpriv, boot_ctrl); - - fwinfo = kmalloc(sizeof(xbv1_t), GFP_KERNEL); - if (fwinfo == NULL) - { - unifi_error(card->ospriv, "Failed to allocate memory for patches\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - /* - * Scan the firmware file to find the TLVs we are interested in. - * These are: - * - check we support the file format version in VERF - * - FWID The build ID of the ROM that we can patch - * - PTDL patch download segments - */ - r = xbv1_parse(card, unifi_fw_read, dlpriv, fwinfo); - if (r != CSR_RESULT_SUCCESS || fwinfo->mode != xbv_patch) - { - kfree(fwinfo); - unifi_error(card->ospriv, "Failed to read in patch file\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* - * We have to check the build id read from the SLUT against that - * for the patch file. They have to match exactly. - * "card->build_id" == XBV1.PTCH.FWID - */ - if (card->build_id != fwinfo->build_id) - { - unifi_error(card->ospriv, "Wrong patch file for chip (chip = %lu, file = %lu)\n", - card->build_id, fwinfo->build_id); - kfree(fwinfo); -#ifndef CSR_WIFI_IGNORE_PATCH_VERSION_MISMATCH - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; -#else - fwinfo = NULL; - dlpriv = NULL; - return CSR_RESULT_SUCCESS; -#endif - } - - r = do_patch_download(card, dlpriv, fwinfo, boot_ctrl); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to patch image\n"); - } - - kfree(fwinfo); - - return r; -} /* unifi_dl_patch() */ - - -void* unifi_dl_fw_read_start(card_t *card, s8 is_fw) -{ - card_info_t card_info; - - unifi_card_info(card, &card_info); - unifi_trace(card->ospriv, UDBG5, - "id=%d, ver=0x%x, fw_build=%u, fw_hip=0x%x, block_size=%d\n", - card_info.chip_id, card_info.chip_version, - card_info.fw_build, card_info.fw_hip_version, - card_info.sdio_block_size); - - return unifi_fw_read_start(card->ospriv, is_fw, &card_info); -} - - -/* - * --------------------------------------------------------------------------- - * safe_read_shared_location - * - * Read a shared memory location repeatedly until we get two readings - * the same. - * - * Arguments: - * card Pointer to card context struct. - * unifi_addr UniFi shared-data-memory address to access. - * pdata Pointer to a byte variable for the value read. - * - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure - * --------------------------------------------------------------------------- - */ -static CsrResult safe_read_shared_location(card_t *card, u32 address, u8 *pdata) -{ - CsrResult r; - u16 limit = 1000; - u8 b, b2; - - *pdata = 0; - - r = unifi_read_8_or_16(card, address, &b); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - while (limit--) - { - r = unifi_read_8_or_16(card, address, &b2); - if (r != CSR_RESULT_SUCCESS) - { - return r; - } - - /* When we have a stable value, return it */ - if (b == b2) - { - *pdata = b; - return CSR_RESULT_SUCCESS; - } - - b = b2; - } - - return CSR_RESULT_FAILURE; -} /* safe_read_shared_location() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_do_loader_op - * - * Send a loader / boot_loader command to the UniFi and wait for - * it to complete. - * - * Arguments: - * card Pointer to card context struct. - * op_addr The address of the loader operation control word. - * opcode The operation to perform. - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CSR_RESULT_FAILURE SDIO error or SDIO/XAP timeout - * --------------------------------------------------------------------------- - */ - -/* - * Ideally instead of sleeping, we want to busy wait. - * Currently there is no framework API to do this. When it becomes available, - * we can use it to busy wait using usecs - */ -#define OPERATION_TIMEOUT_LOOPS (100) /* when OPERATION_TIMEOUT_DELAY==1, (500) otherwise */ -#define OPERATION_TIMEOUT_DELAY 1 /* msec, or 200usecs */ - -CsrResult unifi_do_loader_op(card_t *card, u32 op_addr, u8 opcode) -{ - CsrResult r; - s16 op_retries; - - unifi_trace(card->ospriv, UDBG4, "Loader cmd 0x%0x -> 0x%08x\n", opcode, op_addr); - - /* Set the Operation command byte to the opcode */ - r = unifi_write_8_or_16(card, op_addr, opcode); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to write loader copy command\n"); - return r; - } - - /* Wait for Operation command byte to be Idle */ - /* Typically takes ~100us */ - op_retries = 0; - r = CSR_RESULT_SUCCESS; - while (1) - { - u8 op; - - /* - * Read the memory location until two successive reads give - * the same value. - * Then handle it. - */ - r = safe_read_shared_location(card, op_addr, &op); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to read loader status\n"); - break; - } - - if (op == UNIFI_LOADER_IDLE) - { - /* Success */ - break; - } - - if (op != opcode) - { - unifi_error(card->ospriv, "Error reported by loader: 0x%X\n", op); - r = CSR_RESULT_FAILURE; - break; - } - - /* Allow 500us timeout */ - if (++op_retries >= OPERATION_TIMEOUT_LOOPS) - { - unifi_error(card->ospriv, "Timeout waiting for loader to ack transfer\n"); - /* Stop XAPs to aid post-mortem */ - r = unifi_card_stop_processor(card, UNIFI_PROC_BOTH); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to stop UniFi processors\n"); - } - else - { - r = CSR_RESULT_FAILURE; - } - break; - } - CsrThreadSleep(OPERATION_TIMEOUT_DELAY); - } /* Loop exits with r != CSR_RESULT_SUCCESS on error */ - - return r; -} /* unifi_do_loader_op() */ - - -/* - * --------------------------------------------------------------------------- - * send_ptdl_to_unifi - * - * Copy a patch block from userland to the UniFi. - * This function reads data, 2K at a time, from userland and writes - * it to the UniFi. - * - * Arguments: - * card A pointer to the card structure - * dlpriv The os specific handle for the firmware file - * ptdl A pointer ot the PTDL block - * handle The buffer handle to use for the xfer - * op_addr The address of the loader operation control word - * - * Returns: - * Number of bytes sent (Positive) or negative value indicating - * error code: - * CSR_WIFI_HIP_RESULT_NO_MEMORY memory allocation failed - * CSR_WIFI_HIP_RESULT_INVALID_VALUE error in XBV file - * CSR_RESULT_FAILURE SDIO error - * --------------------------------------------------------------------------- - */ -static CsrResult send_ptdl_to_unifi(card_t *card, void *dlpriv, - const struct PTDL *ptdl, u32 handle, - u32 op_addr) -{ - u32 offset; - u8 *buf; - s32 data_len; - u32 write_len; - CsrResult r; - const u16 buf_size = 2 * 1024; - - offset = ptdl->dl_offset; - data_len = ptdl->dl_size; - - if (data_len > buf_size) - { - unifi_error(card->ospriv, "PTDL block is too large (%u)\n", - ptdl->dl_size); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - buf = kmalloc(buf_size, GFP_KERNEL); - if (buf == NULL) - { - unifi_error(card->ospriv, "Failed to allocate transfer buffer for firmware download\n"); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; - } - - r = CSR_RESULT_SUCCESS; - - if (unifi_fw_read(card->ospriv, dlpriv, offset, buf, data_len) != data_len) - { - unifi_error(card->ospriv, "Failed to read from file\n"); - } - else - { - /* We can always round these if the host wants to */ - if (card->sdio_io_block_pad) - { - write_len = (data_len + (card->sdio_io_block_size - 1)) & - ~(card->sdio_io_block_size - 1); - - /* Zero out the rest of the buffer (This isn't needed, but it - * makes debugging things later much easier). */ - memset(buf + data_len, 0, write_len - data_len); - } - else - { - write_len = data_len; - } - - r = unifi_bulk_rw_noretry(card, handle, buf, write_len, UNIFI_SDIO_WRITE); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "CMD53 failed writing %d bytes to handle %ld\n", - data_len, handle); - } - else - { - /* - * Can change the order of things to overlap read from file - * with copy to unifi - */ - r = unifi_do_loader_op(card, op_addr, UNIFI_BOOT_LOADER_PATCH); - } - } - - kfree(buf); - - if (r != CSR_RESULT_SUCCESS && r != CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - unifi_error(card->ospriv, "Failed to copy block of %u bytes to UniFi\n", - ptdl->dl_size); - } - - return r; -} /* send_ptdl_to_unifi() */ - - -/* - * --------------------------------------------------------------------------- - * do_patch_download - * - * This function downloads a set of patches to UniFi and then - * causes it to restart. - * - * Arguments: - * card Pointer to card struct. - * dlpriv A context pointer from the calling function to be - * used when reading the XBV file. This can be NULL - * in which case not patches are applied. - * pfwinfo Pointer to a fwinfo struct describing the f/w - * XBV file. - * boot_ctrl_addr The address of the boot loader control structure. - * - * Returns: - * 0 on success, or an error code - * CSR_WIFI_HIP_RESULT_INVALID_VALUE for a bad laoader version number - * --------------------------------------------------------------------------- - */ -static CsrResult do_patch_download(card_t *card, void *dlpriv, xbv1_t *pfwinfo, u32 boot_ctrl_addr) -{ - CsrResult r; - s32 i; - u16 loader_version; - u16 handle; - u32 total_bytes; - - /* - * Read info from the SDIO Loader Control Data Structure - */ - /* Check the loader version */ - r = unifi_card_read16(card, boot_ctrl_addr, &loader_version); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Patch download: Failed to read loader version\n"); - return r; - } - unifi_trace(card->ospriv, UDBG2, "Patch download: boot loader version 0x%04X\n", loader_version); - switch (loader_version) - { - case 0x0000: - break; - - default: - unifi_error(card->ospriv, "Patch loader version (0x%04X) is not supported by this driver\n", - loader_version); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* Retrieve the handle to use with CMD53 */ - r = unifi_card_read16(card, boot_ctrl_addr + 4, &handle); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Patch download: Failed to read loader handle\n"); - return r; - } - - /* Set the mask of LEDs to flash */ - if (card->loader_led_mask) - { - r = unifi_card_write16(card, boot_ctrl_addr + 2, - (u16)card->loader_led_mask); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Patch download: Failed to write LED mask\n"); - return r; - } - } - - total_bytes = 0; - - /* Copy download data to UniFi memory */ - for (i = 0; i < pfwinfo->num_ptdl; i++) - { - unifi_trace(card->ospriv, UDBG3, "Patch download: %d Downloading for %d from offset %d\n", - i, - pfwinfo->ptdl[i].dl_size, - pfwinfo->ptdl[i].dl_offset); - - r = send_ptdl_to_unifi(card, dlpriv, &pfwinfo->ptdl[i], - handle, boot_ctrl_addr + 6); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - return r; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Patch failed after %u bytes\n", - total_bytes); - return r; - } - total_bytes += pfwinfo->ptdl[i].dl_size; - } - - return CSR_RESULT_SUCCESS; -} /* do_patch_download() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_dump.c b/drivers/staging/csr/csr_wifi_hip_dump.c deleted file mode 100644 index 7b7eec4..0000000 --- a/drivers/staging/csr/csr_wifi_hip_dump.c +++ /dev/null @@ -1,837 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_dump.c - * - * PURPOSE: - * Routines for retrieving and buffering core status from the UniFi - * - * --------------------------------------------------------------------------- - */ -#include <linux/slab.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifiversion.h" -#include "csr_wifi_hip_card.h" - -/* Locations to capture in dump (XAP words) */ -#define HIP_CDUMP_FIRST_CPUREG (0xFFE0) /* First CPU register */ -#define HIP_CDUMP_FIRST_LO (0) /* Start of low address range */ -#define HIP_CDUMP_FIRST_HI_MAC (0x3C00) /* Start of MAC high area */ -#define HIP_CDUMP_FIRST_HI_PHY (0x1C00) /* Start of PHY high area */ -#define HIP_CDUMP_FIRST_SH (0) /* Start of shared memory area */ - -#define HIP_CDUMP_NCPUREGS (10) /* No. of 16-bit XAP registers */ -#define HIP_CDUMP_NWORDS_LO (0x0100) /* Low area size in 16-bit words */ -#define HIP_CDUMP_NWORDS_HI (0x0400) /* High area size in 16-bit words */ -#define HIP_CDUMP_NWORDS_SH (0x0500) /* Shared memory area size, 16-bit words */ - -#define HIP_CDUMP_NUM_ZONES 7 /* Number of UniFi memory areas to capture */ - -/* Mini-coredump state */ -typedef struct coredump_buf -{ - u16 count; /* serial number of dump */ - u32 timestamp; /* host's system time at capture */ - s16 requestor; /* request: 0=auto dump, 1=manual */ - u16 chip_ver; - u32 fw_ver; - u16 *zone[HIP_CDUMP_NUM_ZONES]; - - struct coredump_buf *next; /* circular list */ - struct coredump_buf *prev; /* circular list */ -} coredump_buffer; - -/* Structure used to describe a zone of chip memory captured by mini-coredump */ -struct coredump_zone -{ - unifi_coredump_space_t space; /* XAP memory space this zone covers */ - enum unifi_dbg_processors_select cpu; /* XAP CPU core selector */ - u32 gp; /* Generic Pointer to memory zone on XAP */ - u16 offset; /* 16-bit XAP word offset of zone in memory space */ - u16 length; /* Length of zone in XAP words */ -}; - -static CsrResult unifi_coredump_from_sdio(card_t *card, coredump_buffer *dump_buf); -static CsrResult unifi_coredump_read_zones(card_t *card, coredump_buffer *dump_buf); -static CsrResult unifi_coredump_read_zone(card_t *card, u16 *zone, - const struct coredump_zone *def); -static s32 get_value_from_coredump(const coredump_buffer *dump, - const unifi_coredump_space_t space, const u16 offset); - -/* Table of chip memory zones we capture on mini-coredump */ -static const struct coredump_zone zonedef_table[HIP_CDUMP_NUM_ZONES] = { - { UNIFI_COREDUMP_MAC_REG, UNIFI_PROC_MAC, UNIFI_MAKE_GP(REGISTERS, HIP_CDUMP_FIRST_CPUREG * 2), HIP_CDUMP_FIRST_CPUREG, HIP_CDUMP_NCPUREGS }, - { UNIFI_COREDUMP_PHY_REG, UNIFI_PROC_PHY, UNIFI_MAKE_GP(REGISTERS, HIP_CDUMP_FIRST_CPUREG * 2), HIP_CDUMP_FIRST_CPUREG, HIP_CDUMP_NCPUREGS }, - { UNIFI_COREDUMP_SH_DMEM, UNIFI_PROC_INVALID, UNIFI_MAKE_GP(SH_DMEM, HIP_CDUMP_FIRST_SH * 2), HIP_CDUMP_FIRST_SH, HIP_CDUMP_NWORDS_SH }, - { UNIFI_COREDUMP_MAC_DMEM, UNIFI_PROC_MAC, UNIFI_MAKE_GP(MAC_DMEM, HIP_CDUMP_FIRST_LO * 2), HIP_CDUMP_FIRST_LO, HIP_CDUMP_NWORDS_LO }, - { UNIFI_COREDUMP_MAC_DMEM, UNIFI_PROC_MAC, UNIFI_MAKE_GP(MAC_DMEM, HIP_CDUMP_FIRST_HI_MAC * 2), HIP_CDUMP_FIRST_HI_MAC, HIP_CDUMP_NWORDS_HI }, - { UNIFI_COREDUMP_PHY_DMEM, UNIFI_PROC_PHY, UNIFI_MAKE_GP(PHY_DMEM, HIP_CDUMP_FIRST_LO * 2), HIP_CDUMP_FIRST_LO, HIP_CDUMP_NWORDS_LO }, - { UNIFI_COREDUMP_PHY_DMEM, UNIFI_PROC_PHY, UNIFI_MAKE_GP(PHY_DMEM, HIP_CDUMP_FIRST_HI_PHY * 2), HIP_CDUMP_FIRST_HI_PHY, HIP_CDUMP_NWORDS_HI }, -}; - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_request_at_next_reset - * - * Request that a mini-coredump is performed when the driver has - * completed resetting the UniFi device. - * - * Arguments: - * card Pointer to card struct - * enable If non-zero, sets the request. - * If zero, cancels any pending request. - * - * Returns: - * CSR_RESULT_SUCCESS or CSR HIP error code - * - * Notes: - * This function is typically called once the driver has detected that - * the UniFi device has become unresponsive due to crash, or internal - * watchdog reset. The driver must reset it to regain communication and, - * immediately after that, the mini-coredump can be captured. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_coredump_request_at_next_reset(card_t *card, s8 enable) -{ - CsrResult r; - - if (enable) - { - unifi_trace(card->ospriv, UDBG2, "Mini-coredump requested after reset\n"); - } - - if (card == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - else - { - card->request_coredump_on_reset = enable?1 : 0; - r = CSR_RESULT_SUCCESS; - } - - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_handle_request - * - * Performs a coredump now, if one was requested, and clears the request. - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * CSR_RESULT_SUCCESS or CSR HIP error code - * - * Notes: - * --------------------------------------------------------------------------- - */ -CsrResult unifi_coredump_handle_request(card_t *card) -{ - CsrResult r = CSR_RESULT_SUCCESS; - - if (card == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - else - { - if (card->request_coredump_on_reset == 1) - { - card->request_coredump_on_reset = 0; - r = unifi_coredump_capture(card, NULL); - } - } - - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_capture - * - * Capture the current status of the UniFi device. - * Various registers are buffered for future offline inspection. - * - * Arguments: - * card Pointer to card struct - * req Pointer to request struct, or NULL: - * A coredump requested manually by the user app - * will have a request struct pointer, an automatic - * coredump will have a NULL pointer. - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_RESULT_FAILURE SDIO error - * CSR_WIFI_HIP_RESULT_INVALID_VALUE Initialisation not complete - * - * Notes: - * The result is a filled entry in the circular buffer of core dumps, - * values from which can be extracted to userland via an ioctl. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_coredump_capture(card_t *card, struct unifi_coredump_req *req) -{ - CsrResult r = CSR_RESULT_SUCCESS; - static u16 dump_seq_no = 1; - u32 time_of_capture; - - if (card->dump_next_write == NULL) - { - r = CSR_RESULT_SUCCESS; - goto done; - } - - /* Reject forced capture before initialisation has happened */ - if (card->helper == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - goto done; - } - - - /* - * Force a mini-coredump capture right now - */ - time_of_capture = CsrTimeGet(NULL); - unifi_info(card->ospriv, "Mini-coredump capture at t=%u\n", time_of_capture); - - /* Wake up the processors so we can talk to them */ - r = unifi_set_host_state(card, UNIFI_HOST_STATE_AWAKE); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to wake UniFi\n"); - goto done; - } - CsrThreadSleep(20); - - /* Stop both XAPs */ - unifi_trace(card->ospriv, UDBG4, "Stopping XAPs for coredump capture\n"); - r = unifi_card_stop_processor(card, UNIFI_PROC_BOTH); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to stop UniFi XAPs\n"); - goto done; - } - - /* Dump core into the next available slot in the circular list */ - r = unifi_coredump_from_sdio(card, card->dump_next_write); - if (r == CSR_RESULT_SUCCESS) - { - /* Record whether the dump was manual or automatic */ - card->dump_next_write->requestor = (req?1 : 0); - card->dump_next_write->timestamp = time_of_capture; - /* Advance to the next buffer */ - card->dump_next_write->count = dump_seq_no++; - card->dump_cur_read = card->dump_next_write; - card->dump_next_write = card->dump_next_write->next; - - /* Sequence no. of zero indicates slot not in use, so handle wrap */ - if (dump_seq_no == 0) - { - dump_seq_no = 1; - } - - unifi_trace(card->ospriv, UDBG3, - "Coredump (%p), SeqNo=%d, cur_read=%p, next_write=%p\n", - req, - card->dump_cur_read->count, - card->dump_cur_read, card->dump_next_write); - } - - /* Start both XAPs */ - unifi_trace(card->ospriv, UDBG4, "Restart XAPs after coredump\n"); - r = card_start_processor(card, UNIFI_PROC_BOTH); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Failed to start UniFi XAPs\n"); - goto done; - } - -done: - return r; -} /* unifi_coredump_capture() */ - - -/* - * --------------------------------------------------------------------------- - * get_value_from_coredump - * - * - * - * Arguments: - * dump Pointer to buffered coredump data - * offset_in_space XAP memory space to retrieve from the buffer (there - * may be more than one zone covering the same memory - * space, but starting from different offsets). - * offset Offset within the XAP memory space to be retrieved - * - * Returns: - * >=0 Register value on success - * <0 Register out of range of any captured zones - * - * Notes: - * --------------------------------------------------------------------------- - */ -static s32 get_value_from_coredump(const coredump_buffer *coreDump, - const unifi_coredump_space_t space, - const u16 offset_in_space) -{ - s32 r = -1; - u16 offset_in_zone; - u32 zone_end_offset; - s32 i; - const struct coredump_zone *def = &zonedef_table[0]; - - /* Search zone def table for a match with the requested memory space */ - for (i = 0; i < HIP_CDUMP_NUM_ZONES; i++, def++) - { - if (space == def->space) - { - zone_end_offset = def->offset + def->length; - - /* Is the space offset contained in this zone? */ - if (offset_in_space < zone_end_offset && - offset_in_space >= def->offset) - { - /* Calculate the offset of data within the zone buffer */ - offset_in_zone = offset_in_space - def->offset; - r = (s32) * (coreDump->zone[i] + offset_in_zone); - - unifi_trace(NULL, UDBG6, - "sp %d, offs 0x%04x = 0x%04x (in z%d 0x%04x->0x%04x)\n", - space, offset_in_space, r, - i, def->offset, zone_end_offset - 1); - break; - } - } - } - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_get_value - * - * Retrieve the value of a register buffered from a previous core dump, - * so that it may be reported back to application code. - * - * Arguments: - * card Pointer to card struct - * req_reg Pointer to request parameter partially filled. This - * function puts in the values retrieved from the dump. - * - * Returns: - * CSR_RESULT_SUCCESS on success, or: - * CSR_WIFI_HIP_RESULT_INVALID_VALUE Null parameter error - * CSR_WIFI_HIP_RESULT_RANGE Register out of range - * CSR_WIFI_HIP_RESULT_NOT_FOUND Dump index not (yet) captured - * - * Notes: - * --------------------------------------------------------------------------- - */ -CsrResult unifi_coredump_get_value(card_t *card, struct unifi_coredump_req *req) -{ - CsrResult r; - s32 i = 0; - coredump_buffer *find_dump = NULL; - - if (req == NULL || card == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - goto done; - } - req->value = -1; - if (card->dump_buf == NULL) - { - unifi_trace(card->ospriv, UDBG2, "No coredump buffers\n"); - r = CSR_WIFI_HIP_RESULT_NOT_FOUND; /* Coredumping disabled */ - goto done; - } - if (card->dump_cur_read == NULL) - { - unifi_trace(card->ospriv, UDBG4, "No coredumps captured\n"); - r = CSR_WIFI_HIP_RESULT_NOT_FOUND; /* No coredump yet captured */ - goto done; - } - - /* Find the requested dump buffer */ - switch (req->index) - { - case 0: /* Newest */ - find_dump = card->dump_cur_read; - break; - case -1: /* Oldest: The next used slot forward */ - for (find_dump = card->dump_cur_read->next; - (find_dump->count == 0) && (find_dump != card->dump_cur_read); - find_dump = card->dump_cur_read->next) - { - } - break; - default: /* Number of steps back from current read position */ - for (i = 0, find_dump = card->dump_cur_read; - i < req->index; - i++, find_dump = find_dump->prev) - { - /* Walk the list for the index'th entry, but - * stop when about to wrap. */ - unifi_trace(card->ospriv, UDBG6, - "%d: %d, @%p, p=%p, n=%p, cr=%p, h=%p\n", - i, find_dump->count, find_dump, find_dump->prev, - find_dump->next, card->dump_cur_read, card->dump_buf); - if (find_dump->prev == card->dump_cur_read) - { - /* Wrapped but still not found, index out of range */ - if (i != req->index) - { - unifi_trace(card->ospriv, UDBG6, - "Dump index %d not found %d\n", req->index, i); - r = CSR_WIFI_HIP_RESULT_NOT_FOUND; - goto done; - } - break; - } - } - break; - } - - /* Check if the slot is actually filled with a core dump */ - if (find_dump->count == 0) - { - unifi_trace(card->ospriv, UDBG4, "Not captured %d\n", req->index); - r = CSR_WIFI_HIP_RESULT_NOT_FOUND; - goto done; - } - - unifi_trace(card->ospriv, UDBG6, "Req index %d, found seq %d at step %d\n", - req->index, find_dump->count, i); - - /* Find the appropriate entry in the buffer */ - req->value = get_value_from_coredump(find_dump, req->space, (u16)req->offset); - if (req->value < 0) - { - r = CSR_WIFI_HIP_RESULT_RANGE; /* Un-captured register */ - unifi_trace(card->ospriv, UDBG4, - "Can't read space %d, reg 0x%x from coredump buffer %d\n", - req->space, req->offset, req->index); - } - else - { - r = CSR_RESULT_SUCCESS; - } - - /* Update the private request structure with the found values */ - req->chip_ver = find_dump->chip_ver; - req->fw_ver = find_dump->fw_ver; - req->timestamp = find_dump->timestamp; - req->requestor = find_dump->requestor; - req->serial = find_dump->count; - -done: - return r; -} /* unifi_coredump_get_value() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_read_zone - * - * Captures a UniFi memory zone into a buffer on the host - * - * Arguments: - * card Pointer to card struct - * zonebuf Pointer to on-host buffer to dump the memory zone into - * def Pointer to description of the memory zone to read from UniFi. - * - * Returns: - * CSR_RESULT_SUCCESS on success, or: - * CSR_RESULT_FAILURE SDIO error - * CSR_WIFI_HIP_RESULT_INVALID_VALUE Parameter error - * - * Notes: - * It is assumed that the caller has already stopped the XAPs - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_coredump_read_zone(card_t *card, u16 *zonebuf, const struct coredump_zone *def) -{ - CsrResult r; - - if (zonebuf == NULL || def == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - goto done; - } - - /* Select XAP CPU if necessary */ - if (def->cpu != UNIFI_PROC_INVALID) - { - if (def->cpu != UNIFI_PROC_MAC && def->cpu != UNIFI_PROC_PHY) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - goto done; - } - r = unifi_set_proc_select(card, def->cpu); - if (r != CSR_RESULT_SUCCESS) - { - goto done; - } - } - - unifi_trace(card->ospriv, UDBG4, - "Dump sp %d, offs 0x%04x, 0x%04x words @GP=%08x CPU %d\n", - def->space, def->offset, def->length, def->gp, def->cpu); - - /* Read on-chip RAM (byte-wise) */ - r = unifi_card_readn(card, def->gp, zonebuf, (u16)(def->length * 2)); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - goto done; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Can't read UniFi shared data area\n"); - goto done; - } - -done: - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_read_zones - * - * Walks through the table of on-chip memory zones defined in zonedef_table, - * and reads each of them from the UniFi chip - * - * Arguments: - * card Pointer to card struct - * dump_buf Buffer into which register values will be dumped - * - * Returns: - * CSR_RESULT_SUCCESS on success, or: - * CSR_RESULT_FAILURE SDIO error - * CSR_WIFI_HIP_RESULT_INVALID_VALUE Parameter error - * - * Notes: - * It is assumed that the caller has already stopped the XAPs - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_coredump_read_zones(card_t *card, coredump_buffer *dump_buf) -{ - CsrResult r = CSR_RESULT_SUCCESS; - s32 i; - - /* Walk the table of coredump zone definitions and read them from the chip */ - for (i = 0; - (i < HIP_CDUMP_NUM_ZONES) && (r == 0); - i++) - { - r = unifi_coredump_read_zone(card, dump_buf->zone[i], &zonedef_table[i]); - } - - return r; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_from_sdio - * - * Capture the status of the UniFi processors, over SDIO - * - * Arguments: - * card Pointer to card struct - * reg_buffer Buffer into which register values will be dumped - * - * Returns: - * CSR_RESULT_SUCCESS on success, or: - * CSR_RESULT_FAILURE SDIO error - * CSR_WIFI_HIP_RESULT_INVALID_VALUE Parameter error - * - * Notes: - * --------------------------------------------------------------------------- - */ -static CsrResult unifi_coredump_from_sdio(card_t *card, coredump_buffer *dump_buf) -{ - u16 val; - CsrResult r; - u32 sdio_addr; - - if (dump_buf == NULL) - { - r = CSR_WIFI_HIP_RESULT_INVALID_VALUE; - goto done; - } - - - /* Chip and firmware version */ - unifi_trace(card->ospriv, UDBG4, "Get chip version\n"); - sdio_addr = 2 * ChipHelper_GBL_CHIP_VERSION(card->helper); - if (sdio_addr != 0) - { - r = unifi_read_direct16(card, sdio_addr, &val); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - goto done; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Can't read GBL_CHIP_VERSION\n"); - goto done; - } - } - dump_buf->chip_ver = val; - dump_buf->fw_ver = card->build_id; - - unifi_trace(card->ospriv, UDBG4, "chip_ver 0x%04x, fw_ver %u\n", - dump_buf->chip_ver, dump_buf->fw_ver); - - /* Capture the memory zones required from UniFi */ - r = unifi_coredump_read_zones(card, dump_buf); - if (r == CSR_WIFI_HIP_RESULT_NO_DEVICE) - { - goto done; - } - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "Can't read UniFi memory areas\n"); - goto done; - } - -done: - return r; -} /* unifi_coredump_from_sdio() */ - - -#ifndef UNIFI_DISABLE_COREDUMP -/* - * --------------------------------------------------------------------------- - * new_coredump_node - * - * Allocates a coredump linked-list node, and links it to the previous. - * - * Arguments: - * ospriv OS context - * prevnode Previous node to link into - * - * Returns: - * Pointer to valid coredump_buffer on success - * NULL on memory allocation failure - * - * Notes: - * Allocates "all or nothing" - * --------------------------------------------------------------------------- - */ -static -coredump_buffer* new_coredump_node(void *ospriv, coredump_buffer *prevnode) -{ - coredump_buffer *newnode = NULL; - u16 *newzone = NULL; - s32 i; - u32 zone_size; - - /* Allocate node header */ - newnode = kzalloc(sizeof(coredump_buffer), GFP_KERNEL); - if (newnode == NULL) - { - return NULL; - } - - /* Allocate chip memory zone capture buffers */ - for (i = 0; i < HIP_CDUMP_NUM_ZONES; i++) - { - zone_size = sizeof(u16) * zonedef_table[i].length; - newzone = kzalloc(zone_size, GFP_KERNEL); - newnode->zone[i] = newzone; - if (newzone == NULL) - { - unifi_error(ospriv, "Out of memory on coredump zone %d (%d words)\n", - i, zonedef_table[i].length); - break; - } - } - - /* Clean up if any zone alloc failed */ - if (newzone == NULL) - { - for (i = 0; newnode->zone[i] != NULL; i++) - { - kfree(newnode->zone[i]); - newnode->zone[i] = NULL; - } - } - - /* Link to previous node */ - newnode->prev = prevnode; - if (prevnode) - { - prevnode->next = newnode; - } - newnode->next = NULL; - - return newnode; -} - - -#endif /* UNIFI_DISABLE_COREDUMP */ - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_init - * - * Allocates buffers for the automatic SDIO core dump - * - * Arguments: - * card Pointer to card struct - * num_dump_buffers Number of buffers to reserve for coredumps - * - * Returns: - * CSR_RESULT_SUCCESS on success, or: - * CSR_WIFI_HIP_RESULT_NO_MEMORY memory allocation failed - * - * Notes: - * Allocates space in advance, to be used for the last n coredump buffers - * the intention being that the size is sufficient for at least one dump, - * probably several. - * It's probably advisable to have at least 2 coredump buffers to allow - * one to be enquired with the unifi_coredump tool, while leaving another - * free for capturing. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_coredump_init(card_t *card, u16 num_dump_buffers) -{ -#ifndef UNIFI_DISABLE_COREDUMP - void *ospriv = card->ospriv; - coredump_buffer *prev = NULL; - coredump_buffer *newnode = NULL; - u32 i = 0; -#endif - - card->request_coredump_on_reset = 0; - card->dump_next_write = NULL; - card->dump_cur_read = NULL; - card->dump_buf = NULL; - -#ifndef UNIFI_DISABLE_COREDUMP - unifi_trace(ospriv, UDBG1, - "Allocate buffers for %d core dumps\n", num_dump_buffers); - if (num_dump_buffers == 0) - { - goto done; - } - - /* Root node */ - card->dump_buf = new_coredump_node(ospriv, NULL); - if (card->dump_buf == NULL) - { - goto fail; - } - prev = card->dump_buf; - newnode = card->dump_buf; - - /* Add each subsequent node at tail */ - for (i = 1; i < num_dump_buffers; i++) - { - newnode = new_coredump_node(ospriv, prev); - if (newnode == NULL) - { - goto fail; - } - prev = newnode; - } - - /* Link the first and last nodes to make the list circular */ - card->dump_buf->prev = newnode; - newnode->next = card->dump_buf; - - /* Set initial r/w access pointers */ - card->dump_next_write = card->dump_buf; - card->dump_cur_read = NULL; - - unifi_trace(ospriv, UDBG2, "Core dump configured (%d dumps max)\n", i); - -done: -#endif - return CSR_RESULT_SUCCESS; - -#ifndef UNIFI_DISABLE_COREDUMP -fail: - /* Unwind what we allocated so far */ - unifi_error(ospriv, "Out of memory allocating core dump node %d\n", i); - unifi_coredump_free(card); - return CSR_WIFI_HIP_RESULT_NO_MEMORY; -#endif -} /* unifi_coreump_init() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_coredump_free - * - * Free all memory dynamically allocated for core dump - * - * Arguments: - * card Pointer to card struct - * - * Returns: - * None - * - * Notes: - * --------------------------------------------------------------------------- - */ -void unifi_coredump_free(card_t *card) -{ - void *ospriv = card->ospriv; - coredump_buffer *node, *del_node; - s16 i = 0; - s16 j; - - unifi_trace(ospriv, UDBG2, "Core dump de-configured\n"); - - if (card->dump_buf == NULL) - { - return; - } - - node = card->dump_buf; - do - { - /* Free payload zones */ - for (j = 0; j < HIP_CDUMP_NUM_ZONES; j++) - { - kfree(node->zone[j]); - node->zone[j] = NULL; - } - - /* Detach */ - del_node = node; - node = node->next; - - /* Free header */ - kfree(del_node); - i++; - } while ((node != NULL) && (node != card->dump_buf)); - - unifi_trace(ospriv, UDBG3, "Freed %d coredump buffers\n", i); - - card->dump_buf = NULL; - card->dump_next_write = NULL; - card->dump_cur_read = NULL; -} /* unifi_coredump_free() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_packing.c b/drivers/staging/csr/csr_wifi_hip_packing.c deleted file mode 100644 index 0768aef..0000000 --- a/drivers/staging/csr/csr_wifi_hip_packing.c +++ /dev/null @@ -1,4804 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_wifi_hip_signals.h" -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" - - -/* - * --------------------------------------------------------------------------- - * get_packed_struct_size - * - * Examine a buffer containing a UniFi signal in wire-format. - * The first two bytes contain the signal ID, decode the signal ID and - * return the size, in bytes, of the signal, not including any bulk - * data. - * - * WARNING: This function is auto-generated, DO NOT EDIT! - * - * Arguments: - * buf Pointer to buffer to decode. - * - * Returns: - * 0 if the signal ID is not recognised (i.e. zero length), - * otherwise the number of bytes occupied by the signal in the buffer. - * This is useful for stepping past the signal to the object in the buffer. - * --------------------------------------------------------------------------- - */ -s32 get_packed_struct_size(const u8 *buf) -{ - s32 size = 0; - u16 sig_id; - - sig_id = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(buf); - - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - switch (sig_id) - { -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_WORD16_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; - case CSR_DEBUG_GENERIC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT64; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; - case CSR_MLME_SET_TIM_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif - case CSR_DEBUG_GENERIC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_MLME_SET_TIM_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_GENERIC_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT32; - size += SIZEOF_UINT32; - size += 48 / 8; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 32 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_ERROR_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - size += SIZEOF_UINT32; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += 48 / 8; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - size += SIZEOF_UINT16; - break; -#endif - default: - size = 0; - } - return size; -} /* get_packed_struct_size() */ - - -/* - * --------------------------------------------------------------------------- - * read_unpack_signal - * - * Unpack a wire-format signal into a host-native structure. - * This function handles any necessary conversions for endianness and - * places no restrictions on packing or alignment for the structure - * definition. - * - * WARNING: This function is auto-generated, DO NOT EDIT! - * - * Arguments: - * ptr Signal buffer to unpack. - * sig Pointer to destination structure to populate. - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_INVALID_VALUE if the ID of signal was not recognised. - * --------------------------------------------------------------------------- - */ -CsrResult read_unpack_signal(const u8 *ptr, CSR_SIGNAL *sig) -{ - s32 index = 0; - - sig->SignalPrimitiveHeader.SignalId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - - sig->SignalPrimitiveHeader.ReceiverProcessId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - - sig->SignalPrimitiveHeader.SenderProcessId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - - switch (sig->SignalPrimitiveHeader.SignalId) - { -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - sig->u.MlmeSetPacketFilterConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - sig->u.MlmeSetkeysConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - sig->u.MlmeConfigQueueConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - sig->u.MlmeAddAutonomousScanConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanConfirm.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - sig->u.MlmeAddBlackoutConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.BlackoutId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - sig->u.MlmeDelBlackoutRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutRequest.BlackoutId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - sig->u.MlmeGetKeySequenceConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - sig->u.MlmeSmStartConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - sig->u.MlmeStopAggregationConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeStopAggregationConfirm.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeStopAggregationConfirm.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - sig->u.MlmeDelTspecRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecRequest.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_WORD16_INDICATION_ID: - sig->u.DebugWord16Indication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[8] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[9] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[10] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[11] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[12] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[13] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[14] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugWord16Indication.DebugWords[15] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_DEBUG_GENERIC_CONFIRM_ID: - sig->u.DebugGenericConfirm.DebugVariable.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugVariable.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericConfirm.DebugWords[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_INDICATION_ID: - sig->u.MaPacketIndication.Data.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Data.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MaPacketIndication.LocalTime.x, &ptr[index], 64 / 8); - index += 64 / 8; - sig->u.MaPacketIndication.Ifindex = (CSR_IFINTERFACE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Channel = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.ReceptionStatus = (CSR_RECEPTION_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Rssi = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.Snr = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketIndication.ReceivedRate = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MLME_SET_TIM_REQUEST_ID: - sig->u.MlmeSetTimRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.AssociationId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimRequest.TimValue = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - sig->u.MlmeConnectedIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectedIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectedIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectedIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectedIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectedIndication.ConnectionStatus = (CSR_CONNECTION_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeConnectedIndication.PeerMacAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - sig->u.MlmeDelRxTriggerRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerRequest.TriggerId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - sig->u.MlmeTriggeredGetIndication.MibAttributeValue.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.MibAttributeValue.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.Status = (CSR_MIB_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.ErrorIndex = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeTriggeredGetIndication.TriggeredId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - sig->u.MlmeScanRequest.ChannelList.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.ChannelList.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.InformationElements.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.InformationElements.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.Ifindex = (CSR_IFINTERFACE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.ScanType = (CSR_SCAN_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.ProbeDelay = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeScanRequest.MinChannelTime = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanRequest.MaxChannelTime = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - sig->u.MlmeDeletekeysConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - sig->u.MlmeGetNextRequest.MibAttribute.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextRequest.MibAttribute.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - sig->u.MlmeSetChannelConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - sig->u.MlmeStartAggregationRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeStartAggregationRequest.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeStartAggregationRequest.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.StartingSequenceNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.BufferSize = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationRequest.BlockAckTimeout = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - sig->u.MlmeHlSyncRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeHlSyncRequest.GroupAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif - case CSR_DEBUG_GENERIC_REQUEST_ID: - sig->u.DebugGenericRequest.DebugVariable.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugVariable.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericRequest.DebugWords[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - sig->u.MlmeLeaveConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - sig->u.MlmeDelTriggeredGetRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetRequest.TriggeredId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - sig->u.MlmeAddMulticastAddressRequest.Data.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressRequest.Data.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressRequest.NumberOfMulticastGroupAddresses = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - sig->u.MlmeResetRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeResetRequest.StaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeResetRequest.SetDefaultMib = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - sig->u.MlmeScanCancelRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanCancelRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanCancelRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanCancelRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanCancelRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - sig->u.MlmeAddTriggeredGetConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetConfirm.TriggeredId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - sig->u.MlmeSetPacketFilterRequest.InformationElements.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.InformationElements.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.PacketFilterMode = (CSR_PACKET_FILTER_MODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetPacketFilterRequest.ArpFilterAddress = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - sig->u.MlmeDelRxTriggerConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.TriggerId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelRxTriggerConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - sig->u.MlmeConnectStatusRequest.InformationElements.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.InformationElements.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.ConnectionStatus = (CSR_CONNECTION_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeConnectStatusRequest.StaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeConnectStatusRequest.AssociationId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusRequest.AssociationCapabilityInformation = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - sig->u.MlmeLeaveRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeLeaveRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - sig->u.MlmeConfigQueueRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.QueueIndex = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Aifs = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Cwmin = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.Cwmax = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConfigQueueRequest.TxopLimit = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - sig->u.MlmeDelTspecConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTspecConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MLME_SET_TIM_CONFIRM_ID: - sig->u.MlmeSetTimConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetTimConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - sig->u.MlmeMeasureIndication.MeasurementReportSet.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureIndication.MeasurementReportSet.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureIndication.DialogToken = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - sig->u.MlmeDelBlackoutConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.BlackoutId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelBlackoutConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - sig->u.MlmeDelTriggeredGetConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelTriggeredGetConfirm.TriggeredId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_GENERIC_INDICATION_ID: - sig->u.DebugGenericIndication.DebugVariable.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugVariable.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugGenericIndication.DebugWords[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - sig->u.MaPacketCancelRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketCancelRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketCancelRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketCancelRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketCancelRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketCancelRequest.HostTag = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - sig->u.MlmeModifyBssParameterConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - sig->u.MlmePauseAutonomousScanConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanConfirm.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_REQUEST_ID: - sig->u.MaPacketRequest.Data.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.Data.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.TransmitRate = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketRequest.HostTag = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MaPacketRequest.Priority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MaPacketRequest.Ra.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MaPacketRequest.TransmissionControl = (CSR_TRANSMISSION_CONTROL) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - sig->u.MlmeModifyBssParameterRequest.Data.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.Data.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.BeaconPeriod = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.DtimPeriod = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeModifyBssParameterRequest.CapabilityInformation = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeModifyBssParameterRequest.Bssid.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeModifyBssParameterRequest.RtsThreshold = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - sig->u.MlmeAddRxTriggerRequest.InformationElements.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.InformationElements.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.TriggerId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerRequest.Priority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - sig->u.MaVifAvailabilityIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityIndication.Multicast = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - sig->u.MlmeHlSyncCancelRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeHlSyncCancelRequest.GroupAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - sig->u.MlmeDelAutonomousScanRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanRequest.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - sig->u.MlmeBlackoutEndedIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlackoutEndedIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlackoutEndedIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlackoutEndedIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlackoutEndedIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlackoutEndedIndication.BlackoutId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - sig->u.MlmeAutonomousScanDoneIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanDoneIndication.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - sig->u.MlmeGetKeySequenceRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.KeyId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetKeySequenceRequest.KeyType = (CSR_KEY_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeGetKeySequenceRequest.Address.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - sig->u.MlmeSetChannelRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.Ifindex = (CSR_IFINTERFACE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.Channel = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeSetChannelRequest.Address.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeSetChannelRequest.AvailabilityDuration = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetChannelRequest.AvailabilityInterval = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - sig->u.MlmeMeasureConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureConfirm.DialogToken = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - sig->u.MlmeAddTriggeredGetRequest.MibAttribute.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetRequest.MibAttribute.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTriggeredGetRequest.TriggeredId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - sig->u.MlmeAutonomousScanLossIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanLossIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanLossIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanLossIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAutonomousScanLossIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeAutonomousScanLossIndication.Bssid.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - sig->u.MaVifAvailabilityResponse.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityResponse.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityResponse.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityResponse.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityResponse.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaVifAvailabilityResponse.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - sig->u.MlmeAddTemplateRequest.Data1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.Data1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.Data2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.Data2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.FrameType = (CSR_FRAME_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateRequest.MinTransmitRate = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - sig->u.MlmePowermgtConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - sig->u.MlmeAddPeriodicConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.PeriodicId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - sig->u.MlmeGetConfirm.MibAttributeValue.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetConfirm.MibAttributeValue.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetConfirm.Status = (CSR_MIB_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetConfirm.ErrorIndex = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - sig->u.MlmeGetNextConfirm.MibAttributeValue.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextConfirm.MibAttributeValue.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextConfirm.Status = (CSR_MIB_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetNextConfirm.ErrorIndex = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - sig->u.MlmeStopAggregationRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeStopAggregationRequest.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeStopAggregationRequest.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopAggregationRequest.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - sig->u.MlmeAddRxTriggerConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.TriggerId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddRxTriggerConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - sig->u.MlmeAddBlackoutRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.BlackoutId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.BlackoutType = (CSR_BLACKOUT_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.BlackoutSource = (CSR_BLACKOUT_SOURCE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddBlackoutRequest.BlackoutStartReference = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddBlackoutRequest.BlackoutPeriod = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddBlackoutRequest.BlackoutDuration = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - memcpy(sig->u.MlmeAddBlackoutRequest.PeerStaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeAddBlackoutRequest.BlackoutCount = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - sig->u.MlmeDeletekeysRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.KeyId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDeletekeysRequest.KeyType = (CSR_KEY_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeDeletekeysRequest.Address.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - sig->u.MlmeResetConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeResetConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - sig->u.MlmeHlSyncConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeHlSyncConfirm.GroupAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeHlSyncConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - sig->u.MlmeAddAutonomousScanRequest.ChannelList.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.ChannelList.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.InformationElements.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.InformationElements.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.Ifindex = (CSR_IFINTERFACE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.ChannelStartingFactor = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.ScanType = (CSR_SCAN_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.ProbeDelay = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddAutonomousScanRequest.MinChannelTime = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddAutonomousScanRequest.MaxChannelTime = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - sig->u.MlmeSetRequest.MibAttributeValue.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetRequest.MibAttributeValue.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - sig->u.MlmeSmStartRequest.Beacon.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.Beacon.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.BssParameters.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.BssParameters.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.Ifindex = (CSR_IFINTERFACE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.Channel = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeSmStartRequest.InterfaceAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - memcpy(sig->u.MlmeSmStartRequest.Bssid.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeSmStartRequest.BeaconPeriod = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.DtimPeriod = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSmStartRequest.CapabilityInformation = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - sig->u.MlmeConnectStatusConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeConnectStatusConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - sig->u.MlmeDelAutonomousScanConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelAutonomousScanConfirm.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - sig->u.MlmeDelPeriodicRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicRequest.PeriodicId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - sig->u.MlmeSetkeysRequest.Key.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.Key.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.Length = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.KeyId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.KeyType = (CSR_KEY_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeSetkeysRequest.Address.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeSetkeysRequest.SequenceNumber[0] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[1] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[2] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[3] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[4] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[5] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[6] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetkeysRequest.SequenceNumber[7] = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(&sig->u.MlmeSetkeysRequest.CipherSuiteSelector, &ptr[index], 32 / 8); - index += 32 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - sig->u.MlmePauseAutonomousScanRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.AutonomousScanId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePauseAutonomousScanRequest.Pause = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - sig->u.MlmeGetRequest.MibAttribute.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetRequest.MibAttribute.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeGetRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - sig->u.MlmePowermgtRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.PowerManagementMode = (CSR_POWER_MANAGEMENT_MODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.ReceiveDtims = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.ListenInterval = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmePowermgtRequest.TrafficWindow = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_ERROR_INDICATION_ID: - sig->u.MaPacketErrorIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketErrorIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketErrorIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketErrorIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketErrorIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MaPacketErrorIndication.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MaPacketErrorIndication.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketErrorIndication.SequenceNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - sig->u.MlmeAddPeriodicRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.PeriodicId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.MaximumLatency = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddPeriodicRequest.PeriodicSchedulingMode = (CSR_PERIODIC_SCHEDULING_MODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.WakeHost = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddPeriodicRequest.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - sig->u.MlmeAddTspecRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.PsScheme = (CSR_PS_SCHEME) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.MediumTime = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecRequest.ServiceStartTime = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddTspecRequest.ServiceInterval = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - sig->u.MlmeAddTspecRequest.MinimumDataRate = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - sig->u.MlmeAddMulticastAddressConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddMulticastAddressConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - sig->u.MlmeAddTspecConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTspecConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - sig->u.MlmeHlSyncCancelConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeHlSyncCancelConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - sig->u.MlmeScanConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeScanConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - sig->u.DebugStringIndication.DebugMessage.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugStringIndication.DebugMessage.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugStringIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.DebugStringIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - sig->u.MlmeAddTemplateConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.FrameType = (CSR_FRAME_TYPE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeAddTemplateConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - sig->u.MlmeBlockackErrorIndication.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlockackErrorIndication.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlockackErrorIndication.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlockackErrorIndication.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlockackErrorIndication.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeBlockackErrorIndication.ResultCode = (CSR_REASON_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeBlockackErrorIndication.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - sig->u.MlmeSetConfirm.MibAttributeValue.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetConfirm.MibAttributeValue.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetConfirm.Status = (CSR_MIB_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeSetConfirm.ErrorIndex = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - sig->u.MlmeMeasureRequest.MeasurementRequestSet.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureRequest.MeasurementRequestSet.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeMeasureRequest.DialogToken = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - sig->u.MlmeStartAggregationConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - memcpy(sig->u.MlmeStartAggregationConfirm.PeerQstaAddress.x, &ptr[index], 48 / 8); - index += 48 / 8; - sig->u.MlmeStartAggregationConfirm.UserPriority = (CSR_PRIORITY) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.Direction = (CSR_DIRECTION) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStartAggregationConfirm.SequenceNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - sig->u.MlmeStopMeasureConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureConfirm.DialogToken = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_CONFIRM_ID: - sig->u.MaPacketConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.TransmissionStatus = (CSR_TRANSMISSION_STATUS) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.RetryCount = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.Rate = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MaPacketConfirm.HostTag = CSR_GET_UINT32_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - sig->u.MlmeDelPeriodicConfirm.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.VirtualInterfaceIdentifier = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.PeriodicId = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeDelPeriodicConfirm.ResultCode = (CSR_RESULT_CODE) CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - sig->u.MlmeStopMeasureRequest.Dummydataref1.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureRequest.Dummydataref1.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureRequest.Dummydataref2.SlotNumber = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureRequest.Dummydataref2.DataLength = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - sig->u.MlmeStopMeasureRequest.DialogToken = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(ptr + index); - index += SIZEOF_UINT16; - break; -#endif - - default: - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - return CSR_RESULT_SUCCESS; -} /* read_unpack_signal() */ - - -/* - * --------------------------------------------------------------------------- - * write_pack - * - * Convert a signal structure, in host-native format, to the - * little-endian wire format specified in the UniFi Host Interface - * Protocol Specification. - * - * WARNING: This function is auto-generated, DO NOT EDIT! - * - * Arguments: - * sig Pointer to signal structure to pack. - * ptr Destination buffer to pack into. - * sig_len Returns the length of the packed signal, i.e. the - * number of bytes written to ptr. - * - * Returns: - * CSR_RESULT_SUCCESS on success, - * CSR_WIFI_HIP_RESULT_INVALID_VALUE if the ID of signal was not recognised. - * --------------------------------------------------------------------------- - */ -CsrResult write_pack(const CSR_SIGNAL *sig, u8 *ptr, u16 *sig_len) -{ - s16 index = 0; - - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->SignalPrimitiveHeader.SignalId, ptr + index); - index += SIZEOF_UINT16; - - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->SignalPrimitiveHeader.ReceiverProcessId, ptr + index); - index += SIZEOF_UINT16; - - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->SignalPrimitiveHeader.SenderProcessId, ptr + index); - index += SIZEOF_UINT16; - - switch (sig->SignalPrimitiveHeader.SignalId) - { -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanConfirm.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.BlackoutId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutRequest.BlackoutId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceConfirm.SequenceNumber[7], ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeStopAggregationConfirm.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.Direction, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecRequest.Direction, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_WORD16_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[7], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[8], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[9], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[10], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[11], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[12], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[13], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[14], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugWord16Indication.DebugWords[15], ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_DEBUG_GENERIC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugVariable.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugVariable.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericConfirm.DebugWords[7], ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Data.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Data.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MaPacketIndication.LocalTime.x, 64 / 8); - index += 64 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Ifindex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Channel, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.ReceptionStatus, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Rssi, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.Snr, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketIndication.ReceivedRate, ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MLME_SET_TIM_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.AssociationId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimRequest.TimValue, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectedIndication.ConnectionStatus, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeConnectedIndication.PeerMacAddress.x, 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerRequest.TriggerId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.MibAttributeValue.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.MibAttributeValue.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.Status, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.ErrorIndex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeTriggeredGetIndication.TriggeredId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.ChannelList.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.ChannelList.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.InformationElements.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.InformationElements.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.Ifindex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.ScanType, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.ProbeDelay, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.MinChannelTime, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanRequest.MaxChannelTime, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextRequest.MibAttribute.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextRequest.MibAttribute.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeStartAggregationRequest.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.Direction, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.StartingSequenceNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.BufferSize, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationRequest.BlockAckTimeout, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeHlSyncRequest.GroupAddress.x, 48 / 8); - index += 48 / 8; - break; -#endif - case CSR_DEBUG_GENERIC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugVariable.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugVariable.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericRequest.DebugWords[7], ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetRequest.TriggeredId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.Data.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.Data.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressRequest.NumberOfMulticastGroupAddresses, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeResetRequest.StaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetRequest.SetDefaultMib, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanCancelRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanCancelRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanCancelRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanCancelRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanCancelRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetConfirm.TriggeredId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.InformationElements.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.InformationElements.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.PacketFilterMode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeSetPacketFilterRequest.ArpFilterAddress, ptr + index); - index += SIZEOF_UINT32; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.TriggerId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelRxTriggerConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.InformationElements.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.InformationElements.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.ConnectionStatus, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeConnectStatusRequest.StaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.AssociationId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusRequest.AssociationCapabilityInformation, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeLeaveRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.QueueIndex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Aifs, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Cwmin, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.Cwmax, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConfigQueueRequest.TxopLimit, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTspecConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MLME_SET_TIM_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetTimConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureIndication.MeasurementReportSet.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureIndication.MeasurementReportSet.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureIndication.DialogToken, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.BlackoutId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelBlackoutConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelTriggeredGetConfirm.TriggeredId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_GENERIC_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugVariable.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugVariable.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugGenericIndication.DebugWords[7], ptr + index); - index += SIZEOF_UINT16; - break; - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MaPacketCancelRequest.HostTag, ptr + index); - index += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanConfirm.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.Data.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.Data.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.TransmitRate, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.HostTag, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.Priority, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MaPacketRequest.Ra.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketRequest.TransmissionControl, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.Data.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.Data.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.BeaconPeriod, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.DtimPeriod, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.CapabilityInformation, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeModifyBssParameterRequest.Bssid.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeModifyBssParameterRequest.RtsThreshold, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.InformationElements.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.InformationElements.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.TriggerId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerRequest.Priority, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityIndication.Multicast, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeHlSyncCancelRequest.GroupAddress.x, 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanRequest.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlackoutEndedIndication.BlackoutId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanDoneIndication.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.KeyId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetKeySequenceRequest.KeyType, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeGetKeySequenceRequest.Address.x, 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Ifindex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.Channel, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeSetChannelRequest.Address.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.AvailabilityDuration, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetChannelRequest.AvailabilityInterval, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureConfirm.DialogToken, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.MibAttribute.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.MibAttribute.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTriggeredGetRequest.TriggeredId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanLossIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanLossIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanLossIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanLossIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAutonomousScanLossIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeAutonomousScanLossIndication.Bssid.x, 48 / 8); - index += 48 / 8; - break; -#endif - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaVifAvailabilityResponse.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.Data1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.Data1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.Data2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.Data2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.FrameType, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateRequest.MinTransmitRate, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.PeriodicId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.MibAttributeValue.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.MibAttributeValue.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.Status, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetConfirm.ErrorIndex, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.MibAttributeValue.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.MibAttributeValue.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.Status, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetNextConfirm.ErrorIndex, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeStopAggregationRequest.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopAggregationRequest.Direction, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.TriggerId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddRxTriggerConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutType, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutSource, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutStartReference, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutPeriod, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutDuration, ptr + index); - index += SIZEOF_UINT32; - memcpy(ptr + index, sig->u.MlmeAddBlackoutRequest.PeerStaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddBlackoutRequest.BlackoutCount, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.KeyId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDeletekeysRequest.KeyType, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeDeletekeysRequest.Address.x, 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeResetConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeHlSyncConfirm.GroupAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.ChannelList.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.ChannelList.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.InformationElements.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.InformationElements.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.Ifindex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.ChannelStartingFactor, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.ScanType, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.ProbeDelay, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.MinChannelTime, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddAutonomousScanRequest.MaxChannelTime, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetRequest.MibAttributeValue.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetRequest.MibAttributeValue.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.Beacon.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.Beacon.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.BssParameters.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.BssParameters.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.Ifindex, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.Channel, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeSmStartRequest.InterfaceAddress.x, 48 / 8); - index += 48 / 8; - memcpy(ptr + index, sig->u.MlmeSmStartRequest.Bssid.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.BeaconPeriod, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.DtimPeriod, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSmStartRequest.CapabilityInformation, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeConnectStatusConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelAutonomousScanConfirm.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicRequest.PeriodicId, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.Key.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.Key.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.Length, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.KeyId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.KeyType, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeSetkeysRequest.Address.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[0], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[1], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[2], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[3], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[4], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[5], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[6], ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetkeysRequest.SequenceNumber[7], ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, &sig->u.MlmeSetkeysRequest.CipherSuiteSelector, 32 / 8); - index += 32 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.AutonomousScanId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePauseAutonomousScanRequest.Pause, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetRequest.MibAttribute.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetRequest.MibAttribute.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeGetRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.PowerManagementMode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.ReceiveDtims, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.ListenInterval, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmePowermgtRequest.TrafficWindow, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_ERROR_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MaPacketErrorIndication.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketErrorIndication.SequenceNumber, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.PeriodicId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.MaximumLatency, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.PeriodicSchedulingMode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.WakeHost, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddPeriodicRequest.UserPriority, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.Direction, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.PsScheme, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.MediumTime, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.ServiceStartTime, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.ServiceInterval, ptr + index); - index += SIZEOF_UINT32; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecRequest.MinimumDataRate, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddMulticastAddressConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTspecConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeHlSyncCancelConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeScanConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugStringIndication.DebugMessage.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugStringIndication.DebugMessage.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugStringIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.DebugStringIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.FrameType, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeAddTemplateConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeBlockackErrorIndication.ResultCode, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeBlockackErrorIndication.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.MibAttributeValue.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.MibAttributeValue.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.Status, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeSetConfirm.ErrorIndex, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureRequest.MeasurementRequestSet.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureRequest.MeasurementRequestSet.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeMeasureRequest.DialogToken, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - memcpy(ptr + index, sig->u.MlmeStartAggregationConfirm.PeerQstaAddress.x, 48 / 8); - index += 48 / 8; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.UserPriority, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.Direction, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStartAggregationConfirm.SequenceNumber, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureConfirm.DialogToken, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - case CSR_MA_PACKET_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.TransmissionStatus, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.RetryCount, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.Rate, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT32_TO_LITTLE_ENDIAN(sig->u.MaPacketConfirm.HostTag, ptr + index); - index += SIZEOF_UINT32; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.VirtualInterfaceIdentifier, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.PeriodicId, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeDelPeriodicConfirm.ResultCode, ptr + index); - index += SIZEOF_UINT16; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureRequest.Dummydataref1.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureRequest.Dummydataref1.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureRequest.Dummydataref2.SlotNumber, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureRequest.Dummydataref2.DataLength, ptr + index); - index += SIZEOF_UINT16; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(sig->u.MlmeStopMeasureRequest.DialogToken, ptr + index); - index += SIZEOF_UINT16; - break; -#endif - - default: - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - *sig_len = index; - - return CSR_RESULT_SUCCESS; -} /* write_pack() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_send.c b/drivers/staging/csr/csr_wifi_hip_send.c deleted file mode 100644 index 76429e5..0000000 --- a/drivers/staging/csr/csr_wifi_hip_send.c +++ /dev/null @@ -1,415 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * *************************************************************************** - * - * FILE: csr_wifi_hip_send.c - * - * PURPOSE: - * Code for adding a signal request to the from-host queue. - * When the driver bottom-half is run, it will take requests from the - * queue and pass them to the UniFi. - * - * *************************************************************************** - */ -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "csr_wifi_hip_sigs.h" -#include "csr_wifi_hip_card.h" - -unifi_TrafficQueue unifi_frame_priority_to_queue(CSR_PRIORITY priority) -{ - switch (priority) - { - case CSR_QOS_UP0: - case CSR_QOS_UP3: - return UNIFI_TRAFFIC_Q_BE; - case CSR_QOS_UP1: - case CSR_QOS_UP2: - return UNIFI_TRAFFIC_Q_BK; - case CSR_QOS_UP4: - case CSR_QOS_UP5: - return UNIFI_TRAFFIC_Q_VI; - case CSR_QOS_UP6: - case CSR_QOS_UP7: - case CSR_MANAGEMENT: - return UNIFI_TRAFFIC_Q_VO; - default: - return UNIFI_TRAFFIC_Q_BE; - } -} - - -CSR_PRIORITY unifi_get_default_downgrade_priority(unifi_TrafficQueue queue) -{ - switch (queue) - { - case UNIFI_TRAFFIC_Q_BE: - return CSR_QOS_UP0; - case UNIFI_TRAFFIC_Q_BK: - return CSR_QOS_UP1; - case UNIFI_TRAFFIC_Q_VI: - return CSR_QOS_UP5; - case UNIFI_TRAFFIC_Q_VO: - return CSR_QOS_UP6; - default: - return CSR_QOS_UP0; - } -} - - -/* - * --------------------------------------------------------------------------- - * send_signal - * - * This function queues a signal for sending to UniFi. It first checks - * that there is space on the fh_signal_queue for another entry, then - * claims any bulk data slots required and copies data into them. Then - * increments the fh_signal_queue write count. - * - * The fh_signal_queue is later processed by the driver bottom half - * (in unifi_bh()). - * - * This function call unifi_pause_xmit() to pause the flow of data plane - * packets when: - * - the fh_signal_queue ring buffer is full - * - there are less than UNIFI_MAX_DATA_REFERENCES (2) bulk data - * slots available. - * - * Arguments: - * card Pointer to card context structure - * sigptr Pointer to the signal to write to UniFi. - * siglen Number of bytes pointer to by sigptr. - * bulkdata Array of pointers to an associated bulk data. - * sigq To which from-host queue to add the signal. - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CSR_WIFI_HIP_RESULT_NO_SPACE if there were insufficient data slots or - * no free signal queue entry - * - * Notes: - * Calls unifi_pause_xmit() when the last slots are used. - * --------------------------------------------------------------------------- - */ -static CsrResult send_signal(card_t *card, const u8 *sigptr, u32 siglen, - const bulk_data_param_t *bulkdata, - q_t *sigq, u32 priority_q, u32 run_bh) -{ - u16 i, data_slot_size; - card_signal_t *csptr; - s16 qe; - CsrResult r; - s16 debug_print = 0; - - data_slot_size = CardGetDataSlotSize(card); - - /* Check that the fh_data_queue has a free slot */ - if (!CSR_WIFI_HIP_Q_SLOTS_FREE(sigq)) - { - unifi_trace(card->ospriv, UDBG3, "send_signal: %s full\n", sigq->name); - - return CSR_WIFI_HIP_RESULT_NO_SPACE; - } - - /* - * Now add the signal to the From Host signal queue - */ - /* Get next slot on queue */ - qe = CSR_WIFI_HIP_Q_NEXT_W_SLOT(sigq); - csptr = CSR_WIFI_HIP_Q_SLOT_DATA(sigq, qe); - - /* Make up the card_signal struct */ - csptr->signal_length = (u16)siglen; - memcpy((void *)csptr->sigbuf, (void *)sigptr, siglen); - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; ++i) - { - if ((bulkdata != NULL) && (bulkdata->d[i].data_length != 0)) - { - u32 datalen = bulkdata->d[i].data_length; - - /* Make sure data will fit in a bulk data slot */ - if (bulkdata->d[i].os_data_ptr == NULL) - { - unifi_error(card->ospriv, "send_signal - NULL bulkdata[%d]\n", i); - debug_print++; - csptr->bulkdata[i].data_length = 0; - } - else - { - if (datalen > data_slot_size) - { - unifi_error(card->ospriv, - "send_signal - Invalid data length %u (@%p), " - "truncating\n", - datalen, bulkdata->d[i].os_data_ptr); - datalen = data_slot_size; - debug_print++; - } - /* Store the bulk data info in the soft queue. */ - csptr->bulkdata[i].os_data_ptr = (u8 *)bulkdata->d[i].os_data_ptr; - csptr->bulkdata[i].os_net_buf_ptr = (u8 *)bulkdata->d[i].os_net_buf_ptr; - csptr->bulkdata[i].net_buf_length = bulkdata->d[i].net_buf_length; - csptr->bulkdata[i].data_length = datalen; - } - } - else - { - UNIFI_INIT_BULK_DATA(&csptr->bulkdata[i]); - } - } - - if (debug_print) - { - const u8 *sig = sigptr; - - unifi_error(card->ospriv, "Signal(%d): %*ph\n", siglen, - 16, sig); - unifi_error(card->ospriv, "Bulkdata pointer %p(%d), %p(%d)\n", - bulkdata != NULL?bulkdata->d[0].os_data_ptr : NULL, - bulkdata != NULL?bulkdata->d[0].data_length : 0, - bulkdata != NULL?bulkdata->d[1].os_data_ptr : NULL, - bulkdata != NULL?bulkdata->d[1].data_length : 0); - } - - /* Advance the written count to say there is a new entry */ - CSR_WIFI_HIP_Q_INC_W(sigq); - - /* - * Set the flag to say reason for waking was a host request. - * Then ask the OS layer to run the unifi_bh. - */ - if (run_bh == 1) - { - card->bh_reason_host = 1; - r = unifi_run_bh(card->ospriv); - if (r != CSR_RESULT_SUCCESS) - { - unifi_error(card->ospriv, "failed to run bh.\n"); - card->bh_reason_host = 0; - - /* - * The bulk data buffer will be freed by the caller. - * We need to invalidate the description of the bulk data in our - * soft queue, to prevent the core freeing the bulk data again later. - */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; ++i) - { - if (csptr->bulkdata[i].data_length != 0) - { - csptr->bulkdata[i].os_data_ptr = csptr->bulkdata[i].os_net_buf_ptr = NULL; - csptr->bulkdata[i].net_buf_length = csptr->bulkdata[i].data_length = 0; - } - } - return r; - } - } - else - { - unifi_error(card->ospriv, "run_bh=%d, bh not called.\n", run_bh); - } - - /* - * Have we used up all the fh signal list entries? - */ - if (CSR_WIFI_HIP_Q_SLOTS_FREE(sigq) == 0) - { - /* We have filled the queue, so stop the upper layer. The command queue - * is an exception, as suspending due to that being full could delay - * resume/retry until new commands or data are received. - */ - if (sigq != &card->fh_command_queue) - { - /* - * Must call unifi_pause_xmit() *before* setting the paused flag. - * (the unifi_pause_xmit call should not be after setting the flag because of the possibility of being interrupted - * by the bh thread between our setting the flag and the call to unifi_pause_xmit() - * If bh thread then cleared the flag, we would end up paused, but without the flag set) - * Instead, setting it afterwards means that if this thread is interrupted by the bh thread - * the pause flag is still guaranteed to end up set - * However the potential deadlock now is that if bh thread emptied the queue and cleared the flag before this thread's - * call to unifi_pause_xmit(), then bh thread may not run again because it will be waiting for - * a packet to appear in the queue but nothing ever will because xmit is paused. - * So we will end up with the queue paused, and the flag set to say it is paused, but bh never runs to unpause it. - * (Note even this bad situation would not persist long in practice, because something else (eg rx, or tx in different queue) - * is likely to wake bh thread quite soon) - * But to avoid this deadlock completely, after setting the flag we check that there is something left in the queue. - * If there is, we know that bh thread has not emptied the queue yet. - * Since bh thread checks to unpause the queue *after* taking packets from the queue, we know that it is still going to make at - * least one more check to see whether it needs to unpause the queue. So all is well. - * If there are no packets in the queue, then the deadlock described above might happen. To make sure it does not, we - * unpause the queue here. A possible side effect is that unifi_restart_xmit() may (rarely) be called for second time - * unnecessarily, which is harmless - */ - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("P"); -#endif - unifi_pause_xmit(card->ospriv, (unifi_TrafficQueue)priority_q); - card_tx_q_pause(card, priority_q); - if (CSR_WIFI_HIP_Q_SLOTS_USED(sigq) == 0) - { - card_tx_q_unpause(card, priority_q); - unifi_restart_xmit(card->ospriv, (unifi_TrafficQueue) priority_q); - } - } - else - { - unifi_warning(card->ospriv, - "send_signal: fh_cmd_q full, not pausing (run_bh=%d)\n", - run_bh); - } - } - - return CSR_RESULT_SUCCESS; -} /* send_signal() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_send_signal - * - * Invokes send_signal() to queue a signal in the command or traffic queue - * If sigptr pointer is NULL, it pokes the bh to check if UniFi is responsive. - * - * Arguments: - * card Pointer to card context struct - * sigptr Pointer to signal from card. - * siglen Size of the signal - * bulkdata Pointer to the bulk data of the signal - * - * Returns: - * CSR_RESULT_SUCCESS on success - * CSR_WIFI_HIP_RESULT_NO_SPACE if there were insufficient data slots or no free signal queue entry - * - * Notes: - * unifi_send_signal() is used to queue signals, created by the driver, - * to the device. Signals are constructed using the UniFi packed structures. - * --------------------------------------------------------------------------- - */ -CsrResult unifi_send_signal(card_t *card, const u8 *sigptr, u32 siglen, - const bulk_data_param_t *bulkdata) -{ - q_t *sig_soft_q; - u16 signal_id; - CsrResult r; - u32 run_bh; - u32 priority_q; - - /* A NULL signal pointer is a request to check if UniFi is responsive */ - if (sigptr == NULL) - { - card->bh_reason_host = 1; - return unifi_run_bh(card->ospriv); - } - - priority_q = 0; - run_bh = 1; - signal_id = GET_SIGNAL_ID(sigptr); - /* - * If the signal is a CSR_MA_PACKET_REQUEST , - * we send it using the traffic soft queue. Else we use the command soft queue. - */ - if (signal_id == CSR_MA_PACKET_REQUEST_ID) - { - u16 frame_priority; - - if (card->periodic_wake_mode == UNIFI_PERIODIC_WAKE_HOST_ENABLED) - { - run_bh = 0; - } - -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) && defined (CSR_WIFI_HIP_DATA_PLANE_PROFILE) - unifi_debug_log_to_buf("D"); -#endif - /* Sanity check: MA-PACKET.req must have a valid bulk data */ - if ((bulkdata->d[0].data_length == 0) || (bulkdata->d[0].os_data_ptr == NULL)) - { - unifi_error(card->ospriv, "MA-PACKET.req with empty bulk data (%d bytes in %p)\n", - bulkdata->d[0].data_length, bulkdata->d[0].os_data_ptr); - dump((void *)sigptr, siglen); - return CSR_RESULT_FAILURE; - } - - /* Map the frame priority to a traffic queue index. */ - frame_priority = GET_PACKED_MA_PACKET_REQUEST_FRAME_PRIORITY(sigptr); - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY)frame_priority); - - sig_soft_q = &card->fh_traffic_queue[priority_q]; - } - else - { - sig_soft_q = &card->fh_command_queue; - } - - r = send_signal(card, sigptr, siglen, bulkdata, sig_soft_q, priority_q, run_bh); - /* On error, the caller must free or requeue bulkdata buffers */ - - return r; -} /* unifi_send_signal() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_send_resources_available - * - * Examines whether there is available space to queue - * a signal in the command or traffic queue - * - * Arguments: - * card Pointer to card context struct - * sigptr Pointer to signal. - * - * Returns: - * CSR_RESULT_SUCCESS if resources available - * CSR_WIFI_HIP_RESULT_NO_SPACE if there was no free signal queue entry - * - * Notes: - * --------------------------------------------------------------------------- - */ -CsrResult unifi_send_resources_available(card_t *card, const u8 *sigptr) -{ - q_t *sig_soft_q; - u16 signal_id = GET_SIGNAL_ID(sigptr); - - /* - * If the signal is a CSR_MA_PACKET_REQUEST , - * we send it using the traffic soft queue. Else we use the command soft queue. - */ - if (signal_id == CSR_MA_PACKET_REQUEST_ID) - { - u16 frame_priority; - u32 priority_q; - - /* Map the frame priority to a traffic queue index. */ - frame_priority = GET_PACKED_MA_PACKET_REQUEST_FRAME_PRIORITY(sigptr); - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY)frame_priority); - - sig_soft_q = &card->fh_traffic_queue[priority_q]; - } - else - { - sig_soft_q = &card->fh_command_queue; - } - - /* Check that the fh_data_queue has a free slot */ - if (!CSR_WIFI_HIP_Q_SLOTS_FREE(sig_soft_q)) - { - unifi_notice(card->ospriv, "unifi_send_resources_available: %s full\n", - sig_soft_q->name); - return CSR_WIFI_HIP_RESULT_NO_SPACE; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_send_resources_available() */ - - diff --git a/drivers/staging/csr/csr_wifi_hip_signals.c b/drivers/staging/csr/csr_wifi_hip_signals.c deleted file mode 100644 index 3c82132..0000000 --- a/drivers/staging/csr/csr_wifi_hip_signals.c +++ /dev/null @@ -1,1313 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - - -/* Generated by hip_dd_l_c_gen.pl */ - -#include "csr_wifi_hip_signals.h" - -#include "csr_wifi_hip_unifi.h" - -s32 SigGetSize(const CSR_SIGNAL *aSignal) -{ - switch (aSignal->SignalPrimitiveHeader.SignalId) - { - case CSR_MA_PACKET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_PACKET_REQUEST); - case CSR_MA_PACKET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_PACKET_CONFIRM); - case CSR_MA_PACKET_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_PACKET_INDICATION); - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_PACKET_CANCEL_REQUEST); - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_VIF_AVAILABILITY_RESPONSE); - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_VIF_AVAILABILITY_INDICATION); - case CSR_MA_PACKET_ERROR_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MA_PACKET_ERROR_INDICATION); -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_RESET_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_RESET_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_NEXT_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_NEXT_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_POWERMGT_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_POWERMGT_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SCAN_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SCAN_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_HL_SYNC_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_HL_SYNC_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_MEASURE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_MEASURE_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_MEASURE_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SETKEYS_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SETKEYS_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DELETEKEYS_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DELETEKEYS_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_CONNECTED_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SCAN_CANCEL_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_HL_SYNC_CANCEL_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_HL_SYNC_CANCEL_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_PERIODIC_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_PERIODIC_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_PERIODIC_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_PERIODIC_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_PACKET_FILTER_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_PACKET_FILTER_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_STOP_MEASURE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_STOP_MEASURE_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TRIGGERED_GET_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TRIGGERED_GET_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_TRIGGERED_GET_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_TRIGGERED_GET_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_TRIGGERED_GET_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_BLACKOUT_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_BLACKOUT_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_BLACKOUT_ENDED_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_BLACKOUT_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_BLACKOUT_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_RX_TRIGGER_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_RX_TRIGGER_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_RX_TRIGGER_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_RX_TRIGGER_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_CONNECT_STATUS_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_CONNECT_STATUS_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TEMPLATE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TEMPLATE_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_CONFIG_QUEUE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_CONFIG_QUEUE_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TSPEC_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_TSPEC_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_TSPEC_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_DEL_TSPEC_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_START_AGGREGATION_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_START_AGGREGATION_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_BLOCKACK_ERROR_INDICATION); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_STOP_AGGREGATION_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_STOP_AGGREGATION_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SM_START_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SM_START_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_LEAVE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_LEAVE_CONFIRM); -#endif - case CSR_MLME_SET_TIM_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_TIM_REQUEST); - case CSR_MLME_SET_TIM_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_TIM_CONFIRM); -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_KEY_SEQUENCE_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_GET_KEY_SEQUENCE_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_CHANNEL_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_SET_CHANNEL_CONFIRM); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST); -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM); -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_DEBUG_STRING_INDICATION); - case CSR_DEBUG_WORD16_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_DEBUG_WORD16_INDICATION); - case CSR_DEBUG_GENERIC_REQUEST_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_DEBUG_GENERIC_REQUEST); - case CSR_DEBUG_GENERIC_CONFIRM_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_DEBUG_GENERIC_CONFIRM); - case CSR_DEBUG_GENERIC_INDICATION_ID: - return offsetof(struct CSR_SIGNAL_PRIMITIVE, u) + sizeof(CSR_DEBUG_GENERIC_INDICATION); - default: - return 0; - } -} - - -s32 SigGetDataRefs(CSR_SIGNAL *aSignal, CSR_DATAREF **aDataRef) -{ - s32 numRefs = 0; - - switch (aSignal->SignalPrimitiveHeader.SignalId) - { - case CSR_MA_PACKET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MaPacketRequest.Data; - aDataRef[numRefs++] = &aSignal->u.MaPacketRequest.Dummydataref2; - break; - case CSR_MA_PACKET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MaPacketConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MaPacketConfirm.Dummydataref2; - break; - case CSR_MA_PACKET_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MaPacketIndication.Data; - aDataRef[numRefs++] = &aSignal->u.MaPacketIndication.Dummydataref2; - break; - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MaPacketCancelRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MaPacketCancelRequest.Dummydataref2; - break; - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - aDataRef[numRefs++] = &aSignal->u.MaVifAvailabilityResponse.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MaVifAvailabilityResponse.Dummydataref2; - break; - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MaVifAvailabilityIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MaVifAvailabilityIndication.Dummydataref2; - break; - case CSR_MA_PACKET_ERROR_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MaPacketErrorIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MaPacketErrorIndication.Dummydataref2; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeResetRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeResetRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeResetConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeResetConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetRequest.MibAttribute; - aDataRef[numRefs++] = &aSignal->u.MlmeGetRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetConfirm.MibAttributeValue; - aDataRef[numRefs++] = &aSignal->u.MlmeGetConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetRequest.MibAttributeValue; - aDataRef[numRefs++] = &aSignal->u.MlmeSetRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetConfirm.MibAttributeValue; - aDataRef[numRefs++] = &aSignal->u.MlmeSetConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetNextRequest.MibAttribute; - aDataRef[numRefs++] = &aSignal->u.MlmeGetNextRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetNextConfirm.MibAttributeValue; - aDataRef[numRefs++] = &aSignal->u.MlmeGetNextConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmePowermgtRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmePowermgtRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmePowermgtConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmePowermgtConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeScanRequest.ChannelList; - aDataRef[numRefs++] = &aSignal->u.MlmeScanRequest.InformationElements; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeScanConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeScanConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureRequest.MeasurementRequestSet; - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureIndication.MeasurementReportSet; - aDataRef[numRefs++] = &aSignal->u.MlmeMeasureIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetkeysRequest.Key; - aDataRef[numRefs++] = &aSignal->u.MlmeSetkeysRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetkeysConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetkeysConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDeletekeysRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDeletekeysRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDeletekeysConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDeletekeysConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAutonomousScanLossIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAutonomousScanLossIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeConnectedIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeConnectedIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeScanCancelRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeScanCancelRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncCancelRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncCancelRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncCancelConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeHlSyncCancelConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddPeriodicRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddPeriodicRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddPeriodicConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddPeriodicConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelPeriodicRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelPeriodicRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelPeriodicConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelPeriodicConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddAutonomousScanRequest.ChannelList; - aDataRef[numRefs++] = &aSignal->u.MlmeAddAutonomousScanRequest.InformationElements; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddAutonomousScanConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddAutonomousScanConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelAutonomousScanRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelAutonomousScanRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelAutonomousScanConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelAutonomousScanConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetPacketFilterRequest.InformationElements; - aDataRef[numRefs++] = &aSignal->u.MlmeSetPacketFilterRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetPacketFilterConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetPacketFilterConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStopMeasureRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStopMeasureRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStopMeasureConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStopMeasureConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmePauseAutonomousScanRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmePauseAutonomousScanRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmePauseAutonomousScanConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmePauseAutonomousScanConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAutonomousScanDoneIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAutonomousScanDoneIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTriggeredGetRequest.MibAttribute; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTriggeredGetRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTriggeredGetConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTriggeredGetConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelTriggeredGetRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelTriggeredGetRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelTriggeredGetConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelTriggeredGetConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeTriggeredGetIndication.MibAttributeValue; - aDataRef[numRefs++] = &aSignal->u.MlmeTriggeredGetIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddBlackoutRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddBlackoutRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddBlackoutConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddBlackoutConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeBlackoutEndedIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeBlackoutEndedIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelBlackoutRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelBlackoutRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelBlackoutConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelBlackoutConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddRxTriggerRequest.InformationElements; - aDataRef[numRefs++] = &aSignal->u.MlmeAddRxTriggerRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddRxTriggerConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddRxTriggerConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelRxTriggerRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelRxTriggerRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelRxTriggerConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelRxTriggerConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeConnectStatusRequest.InformationElements; - aDataRef[numRefs++] = &aSignal->u.MlmeConnectStatusRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeConnectStatusConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeConnectStatusConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeModifyBssParameterRequest.Data; - aDataRef[numRefs++] = &aSignal->u.MlmeModifyBssParameterRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeModifyBssParameterConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeModifyBssParameterConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTemplateRequest.Data1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTemplateRequest.Data2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTemplateConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTemplateConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeConfigQueueRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeConfigQueueRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeConfigQueueConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeConfigQueueConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTspecRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTspecRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddTspecConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddTspecConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelTspecRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelTspecRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeDelTspecConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeDelTspecConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStartAggregationRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStartAggregationRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStartAggregationConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStartAggregationConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeBlockackErrorIndication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeBlockackErrorIndication.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStopAggregationRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStopAggregationRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeStopAggregationConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeStopAggregationConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSmStartRequest.Beacon; - aDataRef[numRefs++] = &aSignal->u.MlmeSmStartRequest.BssParameters; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSmStartConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSmStartConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeLeaveRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeLeaveRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeLeaveConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeLeaveConfirm.Dummydataref2; - break; -#endif - case CSR_MLME_SET_TIM_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetTimRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetTimRequest.Dummydataref2; - break; - case CSR_MLME_SET_TIM_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetTimConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetTimConfirm.Dummydataref2; - break; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetKeySequenceRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeGetKeySequenceRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeGetKeySequenceConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeGetKeySequenceConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetChannelRequest.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetChannelRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeSetChannelConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeSetChannelConfirm.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddMulticastAddressRequest.Data; - aDataRef[numRefs++] = &aSignal->u.MlmeAddMulticastAddressRequest.Dummydataref2; - break; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.MlmeAddMulticastAddressConfirm.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.MlmeAddMulticastAddressConfirm.Dummydataref2; - break; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.DebugStringIndication.DebugMessage; - aDataRef[numRefs++] = &aSignal->u.DebugStringIndication.Dummydataref2; - break; - case CSR_DEBUG_WORD16_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.DebugWord16Indication.Dummydataref1; - aDataRef[numRefs++] = &aSignal->u.DebugWord16Indication.Dummydataref2; - break; - case CSR_DEBUG_GENERIC_REQUEST_ID: - aDataRef[numRefs++] = &aSignal->u.DebugGenericRequest.DebugVariable; - aDataRef[numRefs++] = &aSignal->u.DebugGenericRequest.Dummydataref2; - break; - case CSR_DEBUG_GENERIC_CONFIRM_ID: - aDataRef[numRefs++] = &aSignal->u.DebugGenericConfirm.DebugVariable; - aDataRef[numRefs++] = &aSignal->u.DebugGenericConfirm.Dummydataref2; - break; - case CSR_DEBUG_GENERIC_INDICATION_ID: - aDataRef[numRefs++] = &aSignal->u.DebugGenericIndication.DebugVariable; - aDataRef[numRefs++] = &aSignal->u.DebugGenericIndication.Dummydataref2; - break; - default: - return 0; - } - return numRefs; -} - - -u32 SigGetFilterPos(u16 aSigID) -{ - switch (aSigID) - { - case CSR_MA_PACKET_REQUEST_ID: - return 0x00000001; - case CSR_MA_PACKET_CONFIRM_ID: - return 0x00000002; - case CSR_MA_PACKET_INDICATION_ID: - return 0x00000004; - case CSR_MA_PACKET_CANCEL_REQUEST_ID: - return 0x00000008; - case CSR_MA_VIF_AVAILABILITY_RESPONSE_ID: - return 0x00000010; - case CSR_MA_VIF_AVAILABILITY_INDICATION_ID: - return 0x00000020; - case CSR_MA_PACKET_ERROR_INDICATION_ID: - return 0x00000040; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_REQUEST_ID: - return 0x00000080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_RESET_CONFIRM_ID: - return 0x00000100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_REQUEST_ID: - return 0x00000200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_CONFIRM_ID: - return 0x00000400; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_REQUEST_ID: - return 0x00000800; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CONFIRM_ID: - return 0x00001000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_REQUEST_ID: - return 0x00002000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_NEXT_CONFIRM_ID: - return 0x00004000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_REQUEST_ID: - return 0x00008000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_POWERMGT_CONFIRM_ID: - return 0x00010001; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_REQUEST_ID: - return 0x00010002; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CONFIRM_ID: - return 0x00010004; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_REQUEST_ID: - return 0x00010008; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CONFIRM_ID: - return 0x00010010; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_REQUEST_ID: - return 0x00010020; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_CONFIRM_ID: - return 0x00010040; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MEASURE_INDICATION_ID: - return 0x00010080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_REQUEST_ID: - return 0x00010100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SETKEYS_CONFIRM_ID: - return 0x00010200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_REQUEST_ID: - return 0x00010400; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - return 0x00010800; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID: - return 0x00011000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECTED_INDICATION_ID: - return 0x00012000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SCAN_CANCEL_REQUEST_ID: - return 0x00014000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID: - return 0x00018000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - return 0x00020001; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_REQUEST_ID: - return 0x00020002; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - return 0x00020004; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_REQUEST_ID: - return 0x00020008; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - return 0x00020010; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID: - return 0x00020020; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - return 0x00020040; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID: - return 0x00020080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - return 0x00020100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_REQUEST_ID: - return 0x00020200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - return 0x00020400; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_REQUEST_ID: - return 0x00020800; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - return 0x00021000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID: - return 0x00022000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - return 0x00024000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID: - return 0x00028000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID: - return 0x00030001; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - return 0x00030002; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID: - return 0x00030004; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - return 0x00030008; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_TRIGGERED_GET_INDICATION_ID: - return 0x00030010; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_REQUEST_ID: - return 0x00030020; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - return 0x00030040; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLACKOUT_ENDED_INDICATION_ID: - return 0x00030080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_REQUEST_ID: - return 0x00030100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - return 0x00030200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID: - return 0x00030400; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - return 0x00030800; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID: - return 0x00031000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - return 0x00032000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_REQUEST_ID: - return 0x00034000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - return 0x00038000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID: - return 0x00040001; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - return 0x00040002; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_REQUEST_ID: - return 0x00040004; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - return 0x00040008; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_REQUEST_ID: - return 0x00040010; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - return 0x00040020; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_REQUEST_ID: - return 0x00040040; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - return 0x00040080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_REQUEST_ID: - return 0x00040100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - return 0x00040200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_REQUEST_ID: - return 0x00040400; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - return 0x00040800; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_BLOCKACK_ERROR_INDICATION_ID: - return 0x00041000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_REQUEST_ID: - return 0x00042000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - return 0x00044000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_REQUEST_ID: - return 0x00048000; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SM_START_CONFIRM_ID: - return 0x00050001; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_REQUEST_ID: - return 0x00050002; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_LEAVE_CONFIRM_ID: - return 0x00050004; -#endif - case CSR_MLME_SET_TIM_REQUEST_ID: - return 0x00050008; - case CSR_MLME_SET_TIM_CONFIRM_ID: - return 0x00050010; -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID: - return 0x00050020; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - return 0x00050040; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_REQUEST_ID: - return 0x00050080; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - return 0x00050100; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID: - return 0x00050200; -#endif -#ifdef CSR_WIFI_HIP_FULL_SIGNAL_SET - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - return 0x00050400; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - return 0x00050800; - case CSR_DEBUG_WORD16_INDICATION_ID: - return 0x00051000; - case CSR_DEBUG_GENERIC_REQUEST_ID: - return 0x00052000; - case CSR_DEBUG_GENERIC_CONFIRM_ID: - return 0x00054000; - case CSR_DEBUG_GENERIC_INDICATION_ID: - return 0x00058000; - default: - break; - } - return 0xffffffff; -} - - diff --git a/drivers/staging/csr/csr_wifi_hip_signals.h b/drivers/staging/csr/csr_wifi_hip_signals.h deleted file mode 100644 index ca4d077..0000000 --- a/drivers/staging/csr/csr_wifi_hip_signals.h +++ /dev/null @@ -1,128 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - ***************************************************************************** - * - * FILE: csr_wifi_hip_signals.h - * - * PURPOSE: - * Header file wrapping the auto-generated code in csr_wifi_hip_sigs.h - * and csr_wifi_hip_signals.c - - * csr_wifi_hip_sigs.h provides structures defining UniFi signals and - * csr_wifi_hip_signals.c provides SigGetSize() and SigGetDataRefs(). - * - ***************************************************************************** - */ -#ifndef __CSR_WIFI_HIP_SIGNALS_H__ -#define __CSR_WIFI_HIP_SIGNALS_H__ - -#include <linux/types.h> -#include "csr_wifi_hip_sigs.h" - - -/****************************************************************************/ -/* INFORMATION ELEMENTS */ -/****************************************************************************/ - -/* Information Element ID's - shouldn't be in here, but nowhere better yet */ -#define IE_SSID_ID 0 -#define IE_SUPPORTED_RATES_ID 1 -#define IE_FH_PARAM_SET_ID 2 -#define IE_DS_PARAM_SET_ID 3 -#define IE_CF_PARAM_SET_ID 4 -#define IE_TIM_ID 5 -#define IE_IBSS_PARAM_SET_ID 6 -#define IE_COUNTRY_ID 7 -#define IE_HOPPING_PATTERN_PARAMS_ID 8 -#define IE_HOPPING_PATTERN_TABLE_ID 9 -#define IE_REQUEST_ID 10 -#define IE_QBSS_LOAD_ID 11 -#define IE_EDCA_PARAM_SET_ID 12 -#define IE_TRAFFIC_SPEC_ID 13 -#define IE_TRAFFIC_CLASS_ID 14 -#define IE_SCHEDULE_ID 15 -#define IE_CHALLENGE_TEXT_ID 16 -#define IE_POWER_CONSTRAINT_ID 32 -#define IE_POWER_CAPABILITY_ID 33 -#define IE_TPC_REQUEST_ID 34 -#define IE_TPC_REPORT_ID 35 -#define IE_SUPPORTED_CHANNELS_ID 36 -#define IE_CHANNEL_SWITCH_ANNOUNCE_ID 37 -#define IE_MEASUREMENT_REQUEST_ID 38 -#define IE_MEASUREMENT_REPORT_ID 39 -#define IE_QUIET_ID 40 -#define IE_IBSS_DFS_ID 41 -#define IE_ERP_INFO_ID 42 -#define IE_TS_DELAY_ID 43 -#define IE_TCLAS_PROCESSING_ID 44 -#define IE_QOS_CAPABILITY_ID 46 -#define IE_RSN_ID 48 -#define IE_EXTENDED_SUPPORTED_RATES_ID 50 -#define IE_AP_CHANNEL_REPORT_ID 52 -#define IE_RCPI_ID 53 -#define IE_WPA_ID 221 - - -/* The maximum number of data references in a signal structure */ -#define UNIFI_MAX_DATA_REFERENCES 2 - -/* The space to allow for a wire-format signal structure */ -#define UNIFI_PACKED_SIGBUF_SIZE 64 - - -/******************************************************************************/ -/* SIGNAL PARAMETER VALUES */ -/******************************************************************************/ - -/* ifIndex */ -#define UNIFI_IF_2G4 1 -#define UNIFI_IF_5G 2 - -/* SendProcessId */ -#define HOST_PROC_ID 0xc000 - -#define SIG_CAP_ESS 0x0001 -#define SIG_CAP_IBSS 0x0002 -#define SIG_CAP_CF_POLLABLE 0x0004 -#define SIG_CAP_CF_POLL_REQUEST 0x0008 -#define SIG_CAP_PRIVACY 0x0010 -#define SIG_CAP_SHORT_PREAMBLE 0x0020 -#define SIG_CAP_DSSSOFDM 0x2000 - -/******************************************************************************/ -/* FUNCTION DECLARATIONS */ -/******************************************************************************/ - -/****************************************************************************** - * SigGetNumDataRefs - Retrieve pointers to data-refs from a signal. - * - * PARAMETERS: - * aSignal - Pointer to signal to retrieve the data refs of. - * aDataRef - Address of a pointer to the structure that the data refs - * pointers will be stored. - * - * RETURNS: - * The number of data-refs in the signal. - */ -s32 SigGetDataRefs(CSR_SIGNAL *aSignal, CSR_DATAREF **aDataRef); - -/****************************************************************************** - * SigGetSize - Retrieve the size (in bytes) of a given signal. - * - * PARAMETERS: - * aSignal - Pointer to signal to retrieve size of. - * - * RETURNS: - * The size (in bytes) of the given signal. - */ -s32 SigGetSize(const CSR_SIGNAL *aSignal); - -#endif /* __CSR_WIFI_HIP_SIGNALS_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_sigs.h b/drivers/staging/csr/csr_wifi_hip_sigs.h deleted file mode 100644 index 6112cc3..0000000 --- a/drivers/staging/csr/csr_wifi_hip_sigs.h +++ /dev/null @@ -1,1417 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - - -/* Generated by hip_dd_l_h_gen.pl */ - -#ifndef CSR_WIFI_HIP_SIGS_H -#define CSR_WIFI_HIP_SIGS_H - -typedef s16 csr_place_holding_type; - -typedef u16 CSR_ASSOCIATION_ID; - -typedef u16 CSR_AUTONOMOUS_SCAN_ID; - -typedef u16 CSR_BEACON_PERIODS; - -typedef u16 CSR_BLACKOUT_ID; - -typedef enum CSR_BLACKOUT_SOURCE -{ - CSR_DOT11_LOCAL = 0x0000, - CSR_DOT11_REMOTE = 0x0001, - CSR_OTHER_RADIO = 0x0002, - CSR_NOT_LINKED = 0x0004 -} CSR_BLACKOUT_SOURCE; - -typedef enum CSR_BLACKOUT_TYPE -{ - CSR_LOCAL_DEVICE_ONLY = 0x0001, - CSR_SPECIFIED_PEER = 0x0002, - CSR_CURRENT_CHANNEL = 0x0004, - CSR_P2P = 0x0008 -} CSR_BLACKOUT_TYPE; - -typedef enum CSR_BOOT_LOADER_OPERATION -{ - CSR_BOOT_LOADER_IDLE = 0x00, - CSR_BOOT_LOADER_RESTART = 0x01, - CSR_BOOT_LOADER_PATCH = 0x02, - CSR_BOOT_LOADER_IMAGE_0 = 0x10, - CSR_BOOT_LOADER_IMAGE_1 = 0x11, - CSR_BOOT_LOADER_IMAGE_2 = 0x12, - CSR_BOOT_LOADER_IMAGE_3 = 0x13 -} CSR_BOOT_LOADER_OPERATION; - -typedef u16 CSR_CAPABILITY_INFORMATION; - -typedef u16 CSR_CHANNEL_STARTING_FACTOR; - -typedef u32 CSR_CIPHER_SUITE_SELECTOR; - -typedef u32 CSR_CLIENT_TAG; - -typedef enum CSR_CONNECTION_STATUS -{ - CSR_DISCONNECTED = 0x0000, - CSR_CONNECTED_AWAKE = 0x0001 -} CSR_CONNECTION_STATUS; - -typedef s16 CSR_DECIBELS; - -typedef enum CSR_DIRECTION -{ - CSR_TRANSMIT = 0x0000, - CSR_RECEIVE = 0x0001, - CSR_BIDIRECTIONAL = 0x0003 -} CSR_DIRECTION; - -typedef enum CSR_FRAME_TYPE -{ - CSR_RESERVED = 0x0000, - CSR_BEACON = 0x0001, - CSR_PROBE_RESPONSE = 0x0002, - CSR_BEACON_AND_PROBE_RESPONSE = 0x0003, - CSR_PROBE_REQUEST = 0x0004 -} CSR_FRAME_TYPE; - -typedef u32 CSR_IPV4_ADDRESS; - -typedef enum CSR_IFINTERFACE -{ - CSR_INDEX_2G4 = 0x0001, - CSR_INDEX_5G = 0x0002 -} CSR_IFINTERFACE; - -typedef enum CSR_KEY_TYPE -{ - CSR_GROUP = 0x0000, - CSR_PAIRWISE = 0x0001, - CSR_PEER_KEY = 0x0002, - CSR_IGTK = 0x0003 -} CSR_KEY_TYPE; - -typedef enum CSR_LOADER_OPERATION -{ - CSR_LOADER_IDLE = 0x0000, - CSR_LOADER_COPY = 0x0001 -} CSR_LOADER_OPERATION; - -typedef struct CSR_MAC_ADDRESS -{ - u8 x[6]; -} CSR_MACADDRESS; - -typedef enum CSR_MIB_STATUS -{ - CSR_MIB_SUCCESSFUL = 0x0000, - CSR_MIB_INVALID_PARAMETERS = 0x0001, - CSR_MIB_WRITE_ONLY = 0x0002, - CSR_MIB_READ_ONLY = 0x0003 -} CSR_MIB_STATUS; - -typedef enum CSR_MEMORY_SPACE -{ - CSR_NONE = 0x00, - CSR_SHARED_DATA_MEMORY = 0x01, - CSR_EXTERNAL_FLASH_MEMORY = 0x02, - CSR_EXTERNAL_SRAM = 0x03, - CSR_REGISTERS = 0x04, - CSR_PHY_PROCESSOR_DATA_MEMORY = 0x10, - CSR_PHY_PROCESSOR_PROGRAM_MEMORY = 0x11, - CSR_PHY_PROCESSOR_ROM = 0x12, - CSR_MAC_PROCESSOR_DATA_MEMORY = 0x20, - CSR_MAC_PROCESSOR_PROGRAM_MEMORY = 0x21, - CSR_MAC_PROCESSOR_ROM = 0x22, - CSR_BT_PROCESSOR_DATA_MEMORY = 0x30, - CSR_BT_PROCESSOR_PROGRAM_MEMORY = 0x31, - CSR_BT_PROCESSOR_ROM = 0x32 -} CSR_MEMORY_SPACE; - -typedef u16 CSR_MICROSECONDS16; - -typedef u32 CSR_MICROSECONDS32; - -typedef u16 CSR_NATURAL16; - -typedef enum CSR_PS_SCHEME -{ - CSR_LEGACY_PS = 0x0001, - CSR_U_APSD = 0x0002, - CSR_S_APSD = 0x0004 -} CSR_PS_SCHEME; - -typedef enum CSR_PACKET_FILTER_MODE -{ - CSR_PFM_OPT_OUT = 0x0000, - CSR_PFM_OPT_IN = 0x0003 -} CSR_PACKET_FILTER_MODE; - -typedef u16 CSR_PERIODIC_ID; - -typedef enum CSR_PERIODIC_SCHEDULING_MODE -{ - CSR_PSM_PERIODIC_SCHEDULE_PS_POLL = 0x0001, - CSR_PSM_PERIODIC_SCHEDULE_PM_BIT = 0x0002, - CSR_PSM_PERIODIC_SCHEDULE_UAPSD = 0x0004, - CSR_PSM_PERIODIC_SCHEDULE_SAPSD = 0x0008 -} CSR_PERIODIC_SCHEDULING_MODE; - -typedef enum CSR_POWER_MANAGEMENT_MODE -{ - CSR_PMM_ACTIVE_MODE = 0x0000, - CSR_PMM_POWER_SAVE = 0x0001, - CSR_PMM_FAST_POWER_SAVE = 0x0002 -} CSR_POWER_MANAGEMENT_MODE; - -typedef enum CSR_PRIORITY -{ - CSR_QOS_UP0 = 0x0000, - CSR_QOS_UP1 = 0x0001, - CSR_QOS_UP2 = 0x0002, - CSR_QOS_UP3 = 0x0003, - CSR_QOS_UP4 = 0x0004, - CSR_QOS_UP5 = 0x0005, - CSR_QOS_UP6 = 0x0006, - CSR_QOS_UP7 = 0x0007, - CSR_CONTENTION = 0x8000, - CSR_MANAGEMENT = 0x8010 -} CSR_PRIORITY; - -typedef enum CSR_REASON_CODE -{ - CSR_UNSPECIFIED_REASON = 0x0001, - CSR_INVALID_INFORMATION_ELEMENT = 0x000d, - CSR_QOS_UNSPECIFIED_REASON = 0x0020, - CSR_QOS_EXCESSIVE_NOT_ACK = 0x0022, - CSR_QOS_TXOP_LIMIT_EXCEEDED = 0x0023, - CSR_QSTA_LEAVING = 0x0024, - CSR_UNKNOWN_BA = 0x0026, - CSR_UNKNOWN_TS = 0x0026, - CSR_TIMEOUT = 0x0027 -} CSR_REASON_CODE; - -typedef enum CSR_RECEPTION_STATUS -{ - CSR_RX_SUCCESS = 0x0000, - CSR_RX_FAILURE_UNSPECIFIED = 0x0001, - CSR_MICHAEL_MIC_ERROR = 0x0002, - CSR_DECRYPTION_ERROR = 0x0003, - CSR_NO_TEMPORAL_KEY_AVAILABLE = 0x0004, - CSR_UNSUPPORTED_MODULATION = 0x0011, - CSR_BAD_FCS = 0x0012, - CSR_BAD_SIGNAL = 0x0013 -} CSR_RECEPTION_STATUS; - -typedef enum CSR_RESULT_CODE -{ - CSR_RC_SUCCESS = 0x0000, - CSR_RC_UNSPECIFIED_FAILURE = 0x0001, - CSR_RC_REFUSED = 0x0003, - CSR_RC_INVALID_PARAMETERS = 0x0026, - CSR_RC_REJECTED_INVALID_IE = 0x0028, - CSR_RC_REJECTED_INVALID_GROUP_CIPHER = 0x0029, - CSR_RC_REJECTED_INVALID_PAIRWISE_CIPHER = 0x002a, - CSR_RC_TIMEOUT = 0x8000, - CSR_RC_TOO_MANY_SIMULTANEOUS_REQUESTS = 0x8001, - CSR_RC_BSS_ALREADY_STARTED_OR_JOINED = 0x8002, - CSR_RC_NOT_SUPPORTED = 0x8003, - CSR_RC_TRANSMISSION_FAILURE = 0x8004, - CSR_RC_RESET_REQUIRED_BEFORE_START = 0x8006, - CSR_RC_INSUFFICIENT_RESOURCE = 0x8007, - CSR_RC_NO_BUFFERED_BROADCAST_MULTICAST_FRAMES = 0x8008, - CSR_RC_INVALID_UNICAST_CIPHER = 0xf02f, - CSR_RC_INVALID_MULTICAST_CIPHER = 0xf030 -} CSR_RESULT_CODE; - -typedef enum CSR_SCAN_TYPE -{ - CSR_SC_ACTIVE_SCAN = 0x0000, - CSR_SC_PASSIVE_SCAN = 0x0001 -} CSR_SCAN_TYPE; - -typedef enum CSR_SIGNAL_ID -{ - CSR_MA_PACKET_REQUEST_ID = 0x0110, - CSR_MA_PACKET_CONFIRM_ID = 0x0111, - CSR_MA_PACKET_INDICATION_ID = 0x0113, - CSR_MA_PACKET_CANCEL_REQUEST_ID = 0x0114, - CSR_MA_VIF_AVAILABILITY_RESPONSE_ID = 0x0116, - CSR_MA_VIF_AVAILABILITY_INDICATION_ID = 0x0117, - CSR_MA_PACKET_ERROR_INDICATION_ID = 0x011b, - CSR_MLME_RESET_REQUEST_ID = 0x0200, - CSR_MLME_RESET_CONFIRM_ID = 0x0201, - CSR_MLME_GET_REQUEST_ID = 0x0204, - CSR_MLME_GET_CONFIRM_ID = 0x0205, - CSR_MLME_SET_REQUEST_ID = 0x0208, - CSR_MLME_SET_CONFIRM_ID = 0x0209, - CSR_MLME_GET_NEXT_REQUEST_ID = 0x020c, - CSR_MLME_GET_NEXT_CONFIRM_ID = 0x020d, - CSR_MLME_POWERMGT_REQUEST_ID = 0x0210, - CSR_MLME_POWERMGT_CONFIRM_ID = 0x0211, - CSR_MLME_SCAN_REQUEST_ID = 0x0214, - CSR_MLME_SCAN_CONFIRM_ID = 0x0215, - CSR_MLME_HL_SYNC_REQUEST_ID = 0x0244, - CSR_MLME_HL_SYNC_CONFIRM_ID = 0x0245, - CSR_MLME_MEASURE_REQUEST_ID = 0x0258, - CSR_MLME_MEASURE_CONFIRM_ID = 0x0259, - CSR_MLME_MEASURE_INDICATION_ID = 0x025b, - CSR_MLME_SETKEYS_REQUEST_ID = 0x0268, - CSR_MLME_SETKEYS_CONFIRM_ID = 0x0269, - CSR_MLME_DELETEKEYS_REQUEST_ID = 0x026c, - CSR_MLME_DELETEKEYS_CONFIRM_ID = 0x026d, - CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION_ID = 0x0287, - CSR_MLME_CONNECTED_INDICATION_ID = 0x028b, - CSR_MLME_SCAN_CANCEL_REQUEST_ID = 0x028c, - CSR_MLME_HL_SYNC_CANCEL_REQUEST_ID = 0x0298, - CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID = 0x0299, - CSR_MLME_ADD_PERIODIC_REQUEST_ID = 0x02a0, - CSR_MLME_ADD_PERIODIC_CONFIRM_ID = 0x02a1, - CSR_MLME_DEL_PERIODIC_REQUEST_ID = 0x02a4, - CSR_MLME_DEL_PERIODIC_CONFIRM_ID = 0x02a5, - CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST_ID = 0x02a8, - CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID = 0x02a9, - CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST_ID = 0x02ac, - CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID = 0x02ad, - CSR_MLME_SET_PACKET_FILTER_REQUEST_ID = 0x02b8, - CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID = 0x02b9, - CSR_MLME_STOP_MEASURE_REQUEST_ID = 0x02bc, - CSR_MLME_STOP_MEASURE_CONFIRM_ID = 0x02bd, - CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST_ID = 0x02cc, - CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID = 0x02cd, - CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION_ID = 0x02db, - CSR_MLME_ADD_TRIGGERED_GET_REQUEST_ID = 0x02dc, - CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID = 0x02dd, - CSR_MLME_DEL_TRIGGERED_GET_REQUEST_ID = 0x02e0, - CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID = 0x02e1, - CSR_MLME_TRIGGERED_GET_INDICATION_ID = 0x02e7, - CSR_MLME_ADD_BLACKOUT_REQUEST_ID = 0x02f8, - CSR_MLME_ADD_BLACKOUT_CONFIRM_ID = 0x02f9, - CSR_MLME_BLACKOUT_ENDED_INDICATION_ID = 0x02fb, - CSR_MLME_DEL_BLACKOUT_REQUEST_ID = 0x02fc, - CSR_MLME_DEL_BLACKOUT_CONFIRM_ID = 0x02fd, - CSR_MLME_ADD_RX_TRIGGER_REQUEST_ID = 0x0304, - CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID = 0x0305, - CSR_MLME_DEL_RX_TRIGGER_REQUEST_ID = 0x0308, - CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID = 0x0309, - CSR_MLME_CONNECT_STATUS_REQUEST_ID = 0x0310, - CSR_MLME_CONNECT_STATUS_CONFIRM_ID = 0x0311, - CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST_ID = 0x0314, - CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID = 0x0315, - CSR_MLME_ADD_TEMPLATE_REQUEST_ID = 0x0318, - CSR_MLME_ADD_TEMPLATE_CONFIRM_ID = 0x0319, - CSR_MLME_CONFIG_QUEUE_REQUEST_ID = 0x031c, - CSR_MLME_CONFIG_QUEUE_CONFIRM_ID = 0x031d, - CSR_MLME_ADD_TSPEC_REQUEST_ID = 0x0320, - CSR_MLME_ADD_TSPEC_CONFIRM_ID = 0x0321, - CSR_MLME_DEL_TSPEC_REQUEST_ID = 0x0324, - CSR_MLME_DEL_TSPEC_CONFIRM_ID = 0x0325, - CSR_MLME_START_AGGREGATION_REQUEST_ID = 0x0328, - CSR_MLME_START_AGGREGATION_CONFIRM_ID = 0x0329, - CSR_MLME_BLOCKACK_ERROR_INDICATION_ID = 0x032b, - CSR_MLME_STOP_AGGREGATION_REQUEST_ID = 0x032c, - CSR_MLME_STOP_AGGREGATION_CONFIRM_ID = 0x032d, - CSR_MLME_SM_START_REQUEST_ID = 0x0334, - CSR_MLME_SM_START_CONFIRM_ID = 0x0335, - CSR_MLME_LEAVE_REQUEST_ID = 0x0338, - CSR_MLME_LEAVE_CONFIRM_ID = 0x0339, - CSR_MLME_SET_TIM_REQUEST_ID = 0x033c, - CSR_MLME_SET_TIM_CONFIRM_ID = 0x033d, - CSR_MLME_GET_KEY_SEQUENCE_REQUEST_ID = 0x0340, - CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID = 0x0341, - CSR_MLME_SET_CHANNEL_REQUEST_ID = 0x034c, - CSR_MLME_SET_CHANNEL_CONFIRM_ID = 0x034d, - CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST_ID = 0x040c, - CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID = 0x040d, - CSR_DEBUG_STRING_INDICATION_ID = 0x0803, - CSR_DEBUG_WORD16_INDICATION_ID = 0x0807, - CSR_DEBUG_GENERIC_REQUEST_ID = 0x0808, - CSR_DEBUG_GENERIC_CONFIRM_ID = 0x0809, - CSR_DEBUG_GENERIC_INDICATION_ID = 0x080b -} CSR_SIGNAL_ID; - -typedef u16 CSR_SIMPLE_POINTER; - -typedef u16 CSR_STARTING_SEQUENCE_NUMBER; - -typedef enum CSR_SYMBOL_ID -{ - CSR_SLT_END = 0x0000, - CSR_SLT_PCI_SLOT_CONFIG = 0x0001, - CSR_SLT_SDIO_SLOT_CONFIG = 0x0002, - CSR_SLT_BUILD_ID_NUMBER = 0x0003, - CSR_SLT_BUILD_ID_STRING = 0x0004, - CSR_SLT_PERSISTENT_STORE_DB = 0x0005, - CSR_SLT_RESET_VECTOR_PHY = 0x0006, - CSR_SLT_RESET_VECTOR_MAC = 0x0007, - CSR_SLT_SDIO_LOADER_CONTROL = 0x0008, - CSR_SLT_TEST_CMD = 0x0009, - CSR_SLT_TEST_ALIVE_COUNTER = 0x000a, - CSR_SLT_TEST_PARAMETERS = 0x000b, - CSR_SLT_TEST_RESULTS = 0x000c, - CSR_SLT_TEST_VERSION = 0x000d, - CSR_SLT_MIB_PSID_RANGES = 0x000e, - CSR_SLT_KIP_TABLE = 0x000f, - CSR_SLT_PANIC_DATA_PHY = 0x0010, - CSR_SLT_PANIC_DATA_MAC = 0x0011, - CSR_SLT_BOOT_LOADER_CONTROL = 0x0012, - CSR_SLT_SOFT_MAC = 0x0013 -} CSR_SYMBOL_ID; - -typedef struct CSR_TSF_TIME -{ - u8 x[8]; -} CSR_TSF_TIME; - -typedef u16 CSR_TIME_UNITS; - -typedef enum CSR_TRANSMISSION_CONTROL -{ - CSR_TRIGGERED = 0x0001, - CSR_END_OF_SERVICE = 0x0002, - CSR_NO_CONFIRM_REQUIRED = 0x0004, - CSR_ALLOW_BA = 0x0008 -} CSR_TRANSMISSION_CONTROL; - -typedef enum CSR_TRANSMISSION_STATUS -{ - CSR_TX_SUCCESSFUL = 0x0000, - CSR_TX_RETRY_LIMIT = 0x0001, - CSR_TX_LIFETIME = 0x0002, - CSR_TX_NO_BSS = 0x0003, - CSR_TX_EXCESSIVE_DATA_LENGTH = 0x0004, - CSR_TX_UNSUPPORTED_PRIORITY = 0x0006, - CSR_TX_UNAVAILABLE_PRIORITY = 0x0007, - CSR_TX_UNAVAILABLE_KEY_MAPPING = 0x000a, - CSR_TX_EDCA_TIMEOUT = 0x000b, - CSR_TX_BLOCK_ACK_TIMEOUT = 0x000c, - CSR_TX_FAIL_TRANSMISSION_VIF_INTERRUPTED = 0x000d, - CSR_TX_REJECTED_PEER_STATION_SLEEPING = 0x000e, - CSR_TX_REJECTED_DTIM_ENDED = 0x000f, - CSR_TX_REJECTED_DTIM_STARTED = 0x0010 -} CSR_TRANSMISSION_STATUS; - -typedef u16 CSR_TRIGGER_ID; - -typedef u16 CSR_TRIGGERED_ID; - -typedef enum CSR_HIP_VERSIONS -{ - CSR_HIP_ENG_VERSION = 0x0001, - CSR_HIP_VERSION = 0x0900 -} CSR_HIP_VERSIONS; - -typedef u16 CSR_BUFFER_HANDLE; - -typedef u16 CSR_CHANNEL_NUMBER; - -typedef struct CSR_DATA_REFERENCE -{ - u16 SlotNumber; - u16 DataLength; -} CSR_DATAREF; - -typedef u16 CSR_DIALOG_TOKEN; - -typedef struct CSR_GENERIC_POINTER -{ - u32 MemoryOffset; - CSR_MEMORY_SPACE MemorySpace; -} CSR_GENERIC_POINTER; - -typedef struct CSR_MLME_CONFIG_QUEUE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_CONFIG_QUEUE_CONFIRM; - -typedef struct CSR_MLME_CONFIG_QUEUE_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_NATURAL16 QueueIndex; - CSR_NATURAL16 Aifs; - CSR_NATURAL16 Cwmin; - CSR_NATURAL16 Cwmax; - CSR_NATURAL16 TxopLimit; -} CSR_MLME_CONFIG_QUEUE_REQUEST; - -typedef struct CSR_MLME_GET_CONFIRM -{ - CSR_DATAREF MibAttributeValue; - CSR_DATAREF Dummydataref2; - CSR_MIB_STATUS Status; - CSR_NATURAL16 ErrorIndex; -} CSR_MLME_GET_CONFIRM; - -typedef struct CSR_MLME_GET_REQUEST -{ - CSR_DATAREF MibAttribute; - CSR_DATAREF Dummydataref2; -} CSR_MLME_GET_REQUEST; - -typedef struct CSR_MLME_GET_NEXT_CONFIRM -{ - CSR_DATAREF MibAttributeValue; - CSR_DATAREF Dummydataref2; - CSR_MIB_STATUS Status; - CSR_NATURAL16 ErrorIndex; -} CSR_MLME_GET_NEXT_CONFIRM; - -typedef struct CSR_MLME_GET_NEXT_REQUEST -{ - CSR_DATAREF MibAttribute; - CSR_DATAREF Dummydataref2; -} CSR_MLME_GET_NEXT_REQUEST; - -typedef struct CSR_MLME_HL_SYNC_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_MACADDRESS GroupAddress; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_HL_SYNC_CONFIRM; - -typedef struct CSR_MLME_HL_SYNC_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_MACADDRESS GroupAddress; -} CSR_MLME_HL_SYNC_REQUEST; - -typedef struct CSR_MLME_HL_SYNC_CANCEL_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_HL_SYNC_CANCEL_CONFIRM; - -typedef struct CSR_MLME_HL_SYNC_CANCEL_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_MACADDRESS GroupAddress; -} CSR_MLME_HL_SYNC_CANCEL_REQUEST; - -typedef struct CSR_MLME_MEASURE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_RESULT_CODE ResultCode; - CSR_DIALOG_TOKEN DialogToken; -} CSR_MLME_MEASURE_CONFIRM; - -typedef struct CSR_MLME_MEASURE_INDICATION -{ - CSR_DATAREF MeasurementReportSet; - CSR_DATAREF Dummydataref2; - CSR_DIALOG_TOKEN DialogToken; -} CSR_MLME_MEASURE_INDICATION; - -typedef struct CSR_MLME_MEASURE_REQUEST -{ - CSR_DATAREF MeasurementRequestSet; - CSR_DATAREF Dummydataref2; - CSR_DIALOG_TOKEN DialogToken; -} CSR_MLME_MEASURE_REQUEST; - -typedef struct CSR_MLME_RESET_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_RESET_CONFIRM; - -typedef struct CSR_MLME_RESET_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_MACADDRESS StaAddress; - s16 SetDefaultMib; -} CSR_MLME_RESET_REQUEST; - -typedef struct CSR_MLME_SET_CONFIRM -{ - CSR_DATAREF MibAttributeValue; - CSR_DATAREF Dummydataref2; - CSR_MIB_STATUS Status; - CSR_NATURAL16 ErrorIndex; -} CSR_MLME_SET_CONFIRM; - -typedef struct CSR_MLME_SET_REQUEST -{ - CSR_DATAREF MibAttributeValue; - CSR_DATAREF Dummydataref2; -} CSR_MLME_SET_REQUEST; - -typedef struct CSR_MLME_STOP_MEASURE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_RESULT_CODE ResultCode; - CSR_DIALOG_TOKEN DialogToken; -} CSR_MLME_STOP_MEASURE_CONFIRM; - -typedef struct CSR_MLME_STOP_MEASURE_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_DIALOG_TOKEN DialogToken; -} CSR_MLME_STOP_MEASURE_REQUEST; - -typedef u16 CSR_PROCESS_ID; - -typedef u16 CSR_RATE; - -typedef u16 CSR_SEQUENCE_NUMBER; - -typedef struct CSR_SIGNAL_PRIMITIVE_HEADER -{ - s16 SignalId; - CSR_PROCESS_ID ReceiverProcessId; - CSR_PROCESS_ID SenderProcessId; -} CSR_SIGNAL_PRIMITIVE_HEADER; - -typedef u16 CSR_TRAFFIC_WINDOW; - -typedef u16 CSR_VIF_IDENTIFIER; - -typedef struct CSR_DEBUG_GENERIC_CONFIRM -{ - CSR_DATAREF DebugVariable; - CSR_DATAREF Dummydataref2; - CSR_NATURAL16 DebugWords[8]; -} CSR_DEBUG_GENERIC_CONFIRM; - -typedef struct CSR_DEBUG_GENERIC_INDICATION -{ - CSR_DATAREF DebugVariable; - CSR_DATAREF Dummydataref2; - CSR_NATURAL16 DebugWords[8]; -} CSR_DEBUG_GENERIC_INDICATION; - -typedef struct CSR_DEBUG_GENERIC_REQUEST -{ - CSR_DATAREF DebugVariable; - CSR_DATAREF Dummydataref2; - CSR_NATURAL16 DebugWords[8]; -} CSR_DEBUG_GENERIC_REQUEST; - -typedef struct CSR_DEBUG_STRING_INDICATION -{ - CSR_DATAREF DebugMessage; - CSR_DATAREF Dummydataref2; -} CSR_DEBUG_STRING_INDICATION; - -typedef struct CSR_DEBUG_WORD16_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_NATURAL16 DebugWords[16]; -} CSR_DEBUG_WORD16_INDICATION; - -typedef struct CSR_MA_PACKET_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRANSMISSION_STATUS TransmissionStatus; - CSR_NATURAL16 RetryCount; - CSR_RATE Rate; - CSR_CLIENT_TAG HostTag; -} CSR_MA_PACKET_CONFIRM; - -typedef struct CSR_MA_PACKET_INDICATION -{ - CSR_DATAREF Data; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TSF_TIME LocalTime; - CSR_IFINTERFACE Ifindex; - CSR_CHANNEL_NUMBER Channel; - CSR_RECEPTION_STATUS ReceptionStatus; - CSR_DECIBELS Rssi; - CSR_DECIBELS Snr; - CSR_RATE ReceivedRate; -} CSR_MA_PACKET_INDICATION; - -typedef struct CSR_MA_PACKET_REQUEST -{ - CSR_DATAREF Data; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RATE TransmitRate; - CSR_CLIENT_TAG HostTag; - CSR_PRIORITY Priority; - CSR_MACADDRESS Ra; - CSR_TRANSMISSION_CONTROL TransmissionControl; -} CSR_MA_PACKET_REQUEST; - -typedef struct CSR_MA_PACKET_CANCEL_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_CLIENT_TAG HostTag; -} CSR_MA_PACKET_CANCEL_REQUEST; - -typedef struct CSR_MA_PACKET_ERROR_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS PeerQstaAddress; - CSR_PRIORITY UserPriority; - CSR_SEQUENCE_NUMBER SequenceNumber; -} CSR_MA_PACKET_ERROR_INDICATION; - -typedef struct CSR_MA_VIF_AVAILABILITY_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - s16 Multicast; -} CSR_MA_VIF_AVAILABILITY_INDICATION; - -typedef struct CSR_MA_VIF_AVAILABILITY_RESPONSE -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MA_VIF_AVAILABILITY_RESPONSE; - -typedef struct CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; -} CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM; - -typedef struct CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST -{ - CSR_DATAREF ChannelList; - CSR_DATAREF InformationElements; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; - CSR_IFINTERFACE Ifindex; - CSR_CHANNEL_STARTING_FACTOR ChannelStartingFactor; - CSR_SCAN_TYPE ScanType; - CSR_MICROSECONDS32 ProbeDelay; - CSR_TIME_UNITS MinChannelTime; - CSR_TIME_UNITS MaxChannelTime; -} CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST; - -typedef struct CSR_MLME_ADD_BLACKOUT_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_BLACKOUT_ID BlackoutId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_BLACKOUT_CONFIRM; - -typedef struct CSR_MLME_ADD_BLACKOUT_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_BLACKOUT_ID BlackoutId; - CSR_BLACKOUT_TYPE BlackoutType; - CSR_BLACKOUT_SOURCE BlackoutSource; - CSR_MICROSECONDS32 BlackoutStartReference; - CSR_MICROSECONDS32 BlackoutPeriod; - CSR_MICROSECONDS32 BlackoutDuration; - CSR_MACADDRESS PeerStaAddress; - CSR_NATURAL16 BlackoutCount; -} CSR_MLME_ADD_BLACKOUT_REQUEST; - -typedef struct CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM; - -typedef struct CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST -{ - CSR_DATAREF Data; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_NATURAL16 NumberOfMulticastGroupAddresses; -} CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST; - -typedef struct CSR_MLME_ADD_PERIODIC_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PERIODIC_ID PeriodicId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_PERIODIC_CONFIRM; - -typedef struct CSR_MLME_ADD_PERIODIC_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PERIODIC_ID PeriodicId; - CSR_MICROSECONDS32 MaximumLatency; - CSR_PERIODIC_SCHEDULING_MODE PeriodicSchedulingMode; - s16 WakeHost; - CSR_PRIORITY UserPriority; -} CSR_MLME_ADD_PERIODIC_REQUEST; - -typedef struct CSR_MLME_ADD_RX_TRIGGER_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGER_ID TriggerId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_RX_TRIGGER_CONFIRM; - -typedef struct CSR_MLME_ADD_RX_TRIGGER_REQUEST -{ - CSR_DATAREF InformationElements; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGER_ID TriggerId; - CSR_PRIORITY Priority; -} CSR_MLME_ADD_RX_TRIGGER_REQUEST; - -typedef struct CSR_MLME_ADD_TEMPLATE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_FRAME_TYPE FrameType; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_TEMPLATE_CONFIRM; - -typedef struct CSR_MLME_ADD_TEMPLATE_REQUEST -{ - CSR_DATAREF Data1; - CSR_DATAREF Data2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_FRAME_TYPE FrameType; - CSR_RATE MinTransmitRate; -} CSR_MLME_ADD_TEMPLATE_REQUEST; - -typedef struct CSR_MLME_ADD_TRIGGERED_GET_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_TRIGGERED_ID TriggeredId; -} CSR_MLME_ADD_TRIGGERED_GET_CONFIRM; - -typedef struct CSR_MLME_ADD_TRIGGERED_GET_REQUEST -{ - CSR_DATAREF MibAttribute; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGERED_ID TriggeredId; -} CSR_MLME_ADD_TRIGGERED_GET_REQUEST; - -typedef struct CSR_MLME_ADD_TSPEC_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PRIORITY UserPriority; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_ADD_TSPEC_CONFIRM; - -typedef struct CSR_MLME_ADD_TSPEC_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; - CSR_PS_SCHEME PsScheme; - CSR_NATURAL16 MediumTime; - CSR_MICROSECONDS32 ServiceStartTime; - CSR_MICROSECONDS32 ServiceInterval; - CSR_RATE MinimumDataRate; -} CSR_MLME_ADD_TSPEC_REQUEST; - -typedef struct CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; -} CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION; - -typedef struct CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS Bssid; -} CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION; - -typedef struct CSR_MLME_BLACKOUT_ENDED_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_BLACKOUT_ID BlackoutId; -} CSR_MLME_BLACKOUT_ENDED_INDICATION; - -typedef struct CSR_MLME_BLOCKACK_ERROR_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_REASON_CODE ResultCode; - CSR_MACADDRESS PeerQstaAddress; -} CSR_MLME_BLOCKACK_ERROR_INDICATION; - -typedef struct CSR_MLME_CONNECTED_INDICATION -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_CONNECTION_STATUS ConnectionStatus; - CSR_MACADDRESS PeerMacAddress; -} CSR_MLME_CONNECTED_INDICATION; - -typedef struct CSR_MLME_CONNECT_STATUS_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_CONNECT_STATUS_CONFIRM; - -typedef struct CSR_MLME_CONNECT_STATUS_REQUEST -{ - CSR_DATAREF InformationElements; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_CONNECTION_STATUS ConnectionStatus; - CSR_MACADDRESS StaAddress; - CSR_ASSOCIATION_ID AssociationId; - CSR_CAPABILITY_INFORMATION AssociationCapabilityInformation; -} CSR_MLME_CONNECT_STATUS_REQUEST; - -typedef struct CSR_MLME_DELETEKEYS_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_DELETEKEYS_CONFIRM; - -typedef struct CSR_MLME_DELETEKEYS_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_NATURAL16 KeyId; - CSR_KEY_TYPE KeyType; - CSR_MACADDRESS Address; -} CSR_MLME_DELETEKEYS_REQUEST; - -typedef struct CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; -} CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM; - -typedef struct CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; -} CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST; - -typedef struct CSR_MLME_DEL_BLACKOUT_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_BLACKOUT_ID BlackoutId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_DEL_BLACKOUT_CONFIRM; - -typedef struct CSR_MLME_DEL_BLACKOUT_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_BLACKOUT_ID BlackoutId; -} CSR_MLME_DEL_BLACKOUT_REQUEST; - -typedef struct CSR_MLME_DEL_PERIODIC_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PERIODIC_ID PeriodicId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_DEL_PERIODIC_CONFIRM; - -typedef struct CSR_MLME_DEL_PERIODIC_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PERIODIC_ID PeriodicId; -} CSR_MLME_DEL_PERIODIC_REQUEST; - -typedef struct CSR_MLME_DEL_RX_TRIGGER_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGER_ID TriggerId; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_DEL_RX_TRIGGER_CONFIRM; - -typedef struct CSR_MLME_DEL_RX_TRIGGER_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGER_ID TriggerId; -} CSR_MLME_DEL_RX_TRIGGER_REQUEST; - -typedef struct CSR_MLME_DEL_TRIGGERED_GET_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_TRIGGERED_ID TriggeredId; -} CSR_MLME_DEL_TRIGGERED_GET_CONFIRM; - -typedef struct CSR_MLME_DEL_TRIGGERED_GET_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TRIGGERED_ID TriggeredId; -} CSR_MLME_DEL_TRIGGERED_GET_REQUEST; - -typedef struct CSR_MLME_DEL_TSPEC_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PRIORITY UserPriority; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_DEL_TSPEC_CONFIRM; - -typedef struct CSR_MLME_DEL_TSPEC_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; -} CSR_MLME_DEL_TSPEC_REQUEST; - -typedef struct CSR_MLME_GET_KEY_SEQUENCE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_NATURAL16 SequenceNumber[8]; -} CSR_MLME_GET_KEY_SEQUENCE_CONFIRM; - -typedef struct CSR_MLME_GET_KEY_SEQUENCE_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_NATURAL16 KeyId; - CSR_KEY_TYPE KeyType; - CSR_MACADDRESS Address; -} CSR_MLME_GET_KEY_SEQUENCE_REQUEST; - -typedef struct CSR_MLME_LEAVE_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_LEAVE_CONFIRM; - -typedef struct CSR_MLME_LEAVE_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; -} CSR_MLME_LEAVE_REQUEST; - -typedef struct CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM; - -typedef struct CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST -{ - CSR_DATAREF Data; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_TIME_UNITS BeaconPeriod; - CSR_BEACON_PERIODS DtimPeriod; - CSR_CAPABILITY_INFORMATION CapabilityInformation; - CSR_MACADDRESS Bssid; - CSR_NATURAL16 RtsThreshold; -} CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST; - -typedef struct CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; -} CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM; - -typedef struct CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_AUTONOMOUS_SCAN_ID AutonomousScanId; - s16 Pause; -} CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST; - -typedef struct CSR_MLME_POWERMGT_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_POWERMGT_CONFIRM; - -typedef struct CSR_MLME_POWERMGT_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_POWER_MANAGEMENT_MODE PowerManagementMode; - s16 ReceiveDtims; - CSR_BEACON_PERIODS ListenInterval; - CSR_TRAFFIC_WINDOW TrafficWindow; -} CSR_MLME_POWERMGT_REQUEST; - -typedef struct CSR_MLME_SCAN_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SCAN_CONFIRM; - -typedef struct CSR_MLME_SCAN_REQUEST -{ - CSR_DATAREF ChannelList; - CSR_DATAREF InformationElements; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_IFINTERFACE Ifindex; - CSR_SCAN_TYPE ScanType; - CSR_MICROSECONDS32 ProbeDelay; - CSR_TIME_UNITS MinChannelTime; - CSR_TIME_UNITS MaxChannelTime; -} CSR_MLME_SCAN_REQUEST; - -typedef struct CSR_MLME_SCAN_CANCEL_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; -} CSR_MLME_SCAN_CANCEL_REQUEST; - -typedef struct CSR_MLME_SETKEYS_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SETKEYS_CONFIRM; - -typedef struct CSR_MLME_SETKEYS_REQUEST -{ - CSR_DATAREF Key; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_NATURAL16 Length; - CSR_NATURAL16 KeyId; - CSR_KEY_TYPE KeyType; - CSR_MACADDRESS Address; - CSR_NATURAL16 SequenceNumber[8]; - CSR_CIPHER_SUITE_SELECTOR CipherSuiteSelector; -} CSR_MLME_SETKEYS_REQUEST; - -typedef struct CSR_MLME_SET_CHANNEL_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SET_CHANNEL_CONFIRM; - -typedef struct CSR_MLME_SET_CHANNEL_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_IFINTERFACE Ifindex; - CSR_CHANNEL_NUMBER Channel; - CSR_MACADDRESS Address; - CSR_TIME_UNITS AvailabilityDuration; - CSR_TIME_UNITS AvailabilityInterval; -} CSR_MLME_SET_CHANNEL_REQUEST; - -typedef struct CSR_MLME_SET_PACKET_FILTER_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SET_PACKET_FILTER_CONFIRM; - -typedef struct CSR_MLME_SET_PACKET_FILTER_REQUEST -{ - CSR_DATAREF InformationElements; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_PACKET_FILTER_MODE PacketFilterMode; - CSR_IPV4_ADDRESS ArpFilterAddress; -} CSR_MLME_SET_PACKET_FILTER_REQUEST; - -typedef struct CSR_MLME_SET_TIM_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SET_TIM_CONFIRM; - -typedef struct CSR_MLME_SET_TIM_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_ASSOCIATION_ID AssociationId; - s16 TimValue; -} CSR_MLME_SET_TIM_REQUEST; - -typedef struct CSR_MLME_SM_START_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_SM_START_CONFIRM; - -typedef struct CSR_MLME_SM_START_REQUEST -{ - CSR_DATAREF Beacon; - CSR_DATAREF BssParameters; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_IFINTERFACE Ifindex; - CSR_CHANNEL_NUMBER Channel; - CSR_MACADDRESS InterfaceAddress; - CSR_MACADDRESS Bssid; - CSR_TIME_UNITS BeaconPeriod; - CSR_BEACON_PERIODS DtimPeriod; - CSR_CAPABILITY_INFORMATION CapabilityInformation; -} CSR_MLME_SM_START_REQUEST; - -typedef struct CSR_MLME_START_AGGREGATION_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS PeerQstaAddress; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; - CSR_RESULT_CODE ResultCode; - CSR_SEQUENCE_NUMBER SequenceNumber; -} CSR_MLME_START_AGGREGATION_CONFIRM; - -typedef struct CSR_MLME_START_AGGREGATION_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS PeerQstaAddress; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; - CSR_STARTING_SEQUENCE_NUMBER StartingSequenceNumber; - CSR_NATURAL16 BufferSize; - CSR_TIME_UNITS BlockAckTimeout; -} CSR_MLME_START_AGGREGATION_REQUEST; - -typedef struct CSR_MLME_STOP_AGGREGATION_CONFIRM -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS PeerQstaAddress; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; - CSR_RESULT_CODE ResultCode; -} CSR_MLME_STOP_AGGREGATION_CONFIRM; - -typedef struct CSR_MLME_STOP_AGGREGATION_REQUEST -{ - CSR_DATAREF Dummydataref1; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MACADDRESS PeerQstaAddress; - CSR_PRIORITY UserPriority; - CSR_DIRECTION Direction; -} CSR_MLME_STOP_AGGREGATION_REQUEST; - -typedef struct CSR_MLME_TRIGGERED_GET_INDICATION -{ - CSR_DATAREF MibAttributeValue; - CSR_DATAREF Dummydataref2; - CSR_VIF_IDENTIFIER VirtualInterfaceIdentifier; - CSR_MIB_STATUS Status; - CSR_NATURAL16 ErrorIndex; - CSR_TRIGGERED_ID TriggeredId; -} CSR_MLME_TRIGGERED_GET_INDICATION; - -typedef struct CSR_SIGNAL_PRIMITIVE -{ - CSR_SIGNAL_PRIMITIVE_HEADER SignalPrimitiveHeader; - union - { - CSR_MA_PACKET_REQUEST MaPacketRequest; - CSR_MA_PACKET_CONFIRM MaPacketConfirm; - CSR_MA_PACKET_INDICATION MaPacketIndication; - CSR_MA_PACKET_CANCEL_REQUEST MaPacketCancelRequest; - CSR_MA_VIF_AVAILABILITY_RESPONSE MaVifAvailabilityResponse; - CSR_MA_VIF_AVAILABILITY_INDICATION MaVifAvailabilityIndication; - CSR_MA_PACKET_ERROR_INDICATION MaPacketErrorIndication; - CSR_MLME_RESET_REQUEST MlmeResetRequest; - CSR_MLME_RESET_CONFIRM MlmeResetConfirm; - CSR_MLME_GET_REQUEST MlmeGetRequest; - CSR_MLME_GET_CONFIRM MlmeGetConfirm; - CSR_MLME_SET_REQUEST MlmeSetRequest; - CSR_MLME_SET_CONFIRM MlmeSetConfirm; - CSR_MLME_GET_NEXT_REQUEST MlmeGetNextRequest; - CSR_MLME_GET_NEXT_CONFIRM MlmeGetNextConfirm; - CSR_MLME_POWERMGT_REQUEST MlmePowermgtRequest; - CSR_MLME_POWERMGT_CONFIRM MlmePowermgtConfirm; - CSR_MLME_SCAN_REQUEST MlmeScanRequest; - CSR_MLME_SCAN_CONFIRM MlmeScanConfirm; - CSR_MLME_HL_SYNC_REQUEST MlmeHlSyncRequest; - CSR_MLME_HL_SYNC_CONFIRM MlmeHlSyncConfirm; - CSR_MLME_MEASURE_REQUEST MlmeMeasureRequest; - CSR_MLME_MEASURE_CONFIRM MlmeMeasureConfirm; - CSR_MLME_MEASURE_INDICATION MlmeMeasureIndication; - CSR_MLME_SETKEYS_REQUEST MlmeSetkeysRequest; - CSR_MLME_SETKEYS_CONFIRM MlmeSetkeysConfirm; - CSR_MLME_DELETEKEYS_REQUEST MlmeDeletekeysRequest; - CSR_MLME_DELETEKEYS_CONFIRM MlmeDeletekeysConfirm; - CSR_MLME_AUTONOMOUS_SCAN_LOSS_INDICATION MlmeAutonomousScanLossIndication; - CSR_MLME_CONNECTED_INDICATION MlmeConnectedIndication; - CSR_MLME_SCAN_CANCEL_REQUEST MlmeScanCancelRequest; - CSR_MLME_HL_SYNC_CANCEL_REQUEST MlmeHlSyncCancelRequest; - CSR_MLME_HL_SYNC_CANCEL_CONFIRM MlmeHlSyncCancelConfirm; - CSR_MLME_ADD_PERIODIC_REQUEST MlmeAddPeriodicRequest; - CSR_MLME_ADD_PERIODIC_CONFIRM MlmeAddPeriodicConfirm; - CSR_MLME_DEL_PERIODIC_REQUEST MlmeDelPeriodicRequest; - CSR_MLME_DEL_PERIODIC_CONFIRM MlmeDelPeriodicConfirm; - CSR_MLME_ADD_AUTONOMOUS_SCAN_REQUEST MlmeAddAutonomousScanRequest; - CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM MlmeAddAutonomousScanConfirm; - CSR_MLME_DEL_AUTONOMOUS_SCAN_REQUEST MlmeDelAutonomousScanRequest; - CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM MlmeDelAutonomousScanConfirm; - CSR_MLME_SET_PACKET_FILTER_REQUEST MlmeSetPacketFilterRequest; - CSR_MLME_SET_PACKET_FILTER_CONFIRM MlmeSetPacketFilterConfirm; - CSR_MLME_STOP_MEASURE_REQUEST MlmeStopMeasureRequest; - CSR_MLME_STOP_MEASURE_CONFIRM MlmeStopMeasureConfirm; - CSR_MLME_PAUSE_AUTONOMOUS_SCAN_REQUEST MlmePauseAutonomousScanRequest; - CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM MlmePauseAutonomousScanConfirm; - CSR_MLME_AUTONOMOUS_SCAN_DONE_INDICATION MlmeAutonomousScanDoneIndication; - CSR_MLME_ADD_TRIGGERED_GET_REQUEST MlmeAddTriggeredGetRequest; - CSR_MLME_ADD_TRIGGERED_GET_CONFIRM MlmeAddTriggeredGetConfirm; - CSR_MLME_DEL_TRIGGERED_GET_REQUEST MlmeDelTriggeredGetRequest; - CSR_MLME_DEL_TRIGGERED_GET_CONFIRM MlmeDelTriggeredGetConfirm; - CSR_MLME_TRIGGERED_GET_INDICATION MlmeTriggeredGetIndication; - CSR_MLME_ADD_BLACKOUT_REQUEST MlmeAddBlackoutRequest; - CSR_MLME_ADD_BLACKOUT_CONFIRM MlmeAddBlackoutConfirm; - CSR_MLME_BLACKOUT_ENDED_INDICATION MlmeBlackoutEndedIndication; - CSR_MLME_DEL_BLACKOUT_REQUEST MlmeDelBlackoutRequest; - CSR_MLME_DEL_BLACKOUT_CONFIRM MlmeDelBlackoutConfirm; - CSR_MLME_ADD_RX_TRIGGER_REQUEST MlmeAddRxTriggerRequest; - CSR_MLME_ADD_RX_TRIGGER_CONFIRM MlmeAddRxTriggerConfirm; - CSR_MLME_DEL_RX_TRIGGER_REQUEST MlmeDelRxTriggerRequest; - CSR_MLME_DEL_RX_TRIGGER_CONFIRM MlmeDelRxTriggerConfirm; - CSR_MLME_CONNECT_STATUS_REQUEST MlmeConnectStatusRequest; - CSR_MLME_CONNECT_STATUS_CONFIRM MlmeConnectStatusConfirm; - CSR_MLME_MODIFY_BSS_PARAMETER_REQUEST MlmeModifyBssParameterRequest; - CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM MlmeModifyBssParameterConfirm; - CSR_MLME_ADD_TEMPLATE_REQUEST MlmeAddTemplateRequest; - CSR_MLME_ADD_TEMPLATE_CONFIRM MlmeAddTemplateConfirm; - CSR_MLME_CONFIG_QUEUE_REQUEST MlmeConfigQueueRequest; - CSR_MLME_CONFIG_QUEUE_CONFIRM MlmeConfigQueueConfirm; - CSR_MLME_ADD_TSPEC_REQUEST MlmeAddTspecRequest; - CSR_MLME_ADD_TSPEC_CONFIRM MlmeAddTspecConfirm; - CSR_MLME_DEL_TSPEC_REQUEST MlmeDelTspecRequest; - CSR_MLME_DEL_TSPEC_CONFIRM MlmeDelTspecConfirm; - CSR_MLME_START_AGGREGATION_REQUEST MlmeStartAggregationRequest; - CSR_MLME_START_AGGREGATION_CONFIRM MlmeStartAggregationConfirm; - CSR_MLME_BLOCKACK_ERROR_INDICATION MlmeBlockackErrorIndication; - CSR_MLME_STOP_AGGREGATION_REQUEST MlmeStopAggregationRequest; - CSR_MLME_STOP_AGGREGATION_CONFIRM MlmeStopAggregationConfirm; - CSR_MLME_SM_START_REQUEST MlmeSmStartRequest; - CSR_MLME_SM_START_CONFIRM MlmeSmStartConfirm; - CSR_MLME_LEAVE_REQUEST MlmeLeaveRequest; - CSR_MLME_LEAVE_CONFIRM MlmeLeaveConfirm; - CSR_MLME_SET_TIM_REQUEST MlmeSetTimRequest; - CSR_MLME_SET_TIM_CONFIRM MlmeSetTimConfirm; - CSR_MLME_GET_KEY_SEQUENCE_REQUEST MlmeGetKeySequenceRequest; - CSR_MLME_GET_KEY_SEQUENCE_CONFIRM MlmeGetKeySequenceConfirm; - CSR_MLME_SET_CHANNEL_REQUEST MlmeSetChannelRequest; - CSR_MLME_SET_CHANNEL_CONFIRM MlmeSetChannelConfirm; - CSR_MLME_ADD_MULTICAST_ADDRESS_REQUEST MlmeAddMulticastAddressRequest; - CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM MlmeAddMulticastAddressConfirm; - CSR_DEBUG_STRING_INDICATION DebugStringIndication; - CSR_DEBUG_WORD16_INDICATION DebugWord16Indication; - CSR_DEBUG_GENERIC_REQUEST DebugGenericRequest; - CSR_DEBUG_GENERIC_CONFIRM DebugGenericConfirm; - CSR_DEBUG_GENERIC_INDICATION DebugGenericIndication; - } u; -} CSR_SIGNAL; - -#define SIG_FILTER_SIZE 6 - -u32 SigGetFilterPos(u16 aSigID); - -#endif diff --git a/drivers/staging/csr/csr_wifi_hip_ta_sampling.c b/drivers/staging/csr/csr_wifi_hip_ta_sampling.c deleted file mode 100644 index f1df36a..0000000 --- a/drivers/staging/csr/csr_wifi_hip_ta_sampling.c +++ /dev/null @@ -1,541 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_ta_sampling.c - * - * PURPOSE: - * The traffic analysis sampling module. - * This gathers data which is sent to the SME and used to analyse - * the traffic behaviour. - * - * Provides: - * unifi_ta_sampling_init - Initialise the internal state - * unifi_ta_sample - Sampling function, call this for every data packet - * - * Calls these external functions which must be provided: - * unifi_ta_indicate_sampling - Pass sample data to the SME. - * unifi_ta_indicate_protocol - Report certain data packet types to the SME. - * --------------------------------------------------------------------------- - */ - -#include "csr_wifi_hip_card_sdio.h" - -/* Maximum number of Tx frames we store each CYCLE_1, for detecting period */ -#define TA_MAX_INTERVALS_IN_C1 100 - -/* Number of intervals in CYCLE_1 (one second), for detecting periodic */ -/* Must match size of unifi_TrafficStats.intervals - 1 */ -#define TA_INTERVALS_NUM 10 - -/* Step (in msecs) between intervals, for detecting periodic */ -/* We are only interested in periods up to 100ms, i.e. between beacons */ -/* This is correct for TA_INTERVALS_NUM=10 */ -#define TA_INTERVALS_STEP 10 - - -enum ta_frame_identity -{ - TA_FRAME_UNKNOWN, - TA_FRAME_ETHERNET_UNINTERESTING, - TA_FRAME_ETHERNET_INTERESTING -}; - - -#define TA_ETHERNET_TYPE_OFFSET 6 -#define TA_LLC_HEADER_SIZE 8 -#define TA_IP_TYPE_OFFSET 17 -#define TA_UDP_SOURCE_PORT_OFFSET 28 -#define TA_UDP_DEST_PORT_OFFSET (TA_UDP_SOURCE_PORT_OFFSET + 2) -#define TA_BOOTP_CLIENT_MAC_ADDR_OFFSET 64 -#define TA_DHCP_MESSAGE_TYPE_OFFSET 278 -#define TA_DHCP_MESSAGE_TYPE_ACK 0x05 -#define TA_PROTO_TYPE_IP 0x0800 -#define TA_PROTO_TYPE_EAP 0x888E -#define TA_PROTO_TYPE_WAI 0x8864 -#define TA_PROTO_TYPE_ARP 0x0806 -#define TA_IP_TYPE_TCP 0x06 -#define TA_IP_TYPE_UDP 0x11 -#define TA_UDP_PORT_BOOTPC 0x0044 -#define TA_UDP_PORT_BOOTPS 0x0043 -#define TA_EAPOL_TYPE_OFFSET 9 -#define TA_EAPOL_TYPE_START 0x01 - -#define snap_802_2 0xAAAA0300 -#define oui_rfc1042 0x00000000 -#define oui_8021h 0x0000f800 -static const u8 aironet_snap[5] = { 0x00, 0x40, 0x96, 0x00, 0x00 }; - - -/* - * --------------------------------------------------------------------------- - * ta_detect_protocol - * - * Internal only. - * Detects a specific protocol in a frame and indicates a TA event. - * - * Arguments: - * ta The pointer to the TA module. - * direction The direction of the frame (tx or rx). - * data Pointer to the structure that contains the data. - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -static enum ta_frame_identity ta_detect_protocol(card_t *card, CsrWifiRouterCtrlProtocolDirection direction, - const bulk_data_desc_t *data, - const u8 *saddr, - const u8 *sta_macaddr) -{ - ta_data_t *tad = &card->ta_sampling; - u16 proto; - u16 source_port, dest_port; - CsrWifiMacAddress srcAddress; - u32 snap_hdr, oui_hdr; - - if (data->data_length < TA_LLC_HEADER_SIZE) - { - return TA_FRAME_UNKNOWN; - } - - snap_hdr = (((u32)data->os_data_ptr[0]) << 24) | - (((u32)data->os_data_ptr[1]) << 16) | - (((u32)data->os_data_ptr[2]) << 8); - if (snap_hdr != snap_802_2) - { - return TA_FRAME_UNKNOWN; - } - - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM) - { - /* - * Here we would use the custom filter to detect interesting frames. - */ - } - - oui_hdr = (((u32)data->os_data_ptr[3]) << 24) | - (((u32)data->os_data_ptr[4]) << 16) | - (((u32)data->os_data_ptr[5]) << 8); - if ((oui_hdr == oui_rfc1042) || (oui_hdr == oui_8021h)) - { - proto = (data->os_data_ptr[TA_ETHERNET_TYPE_OFFSET] * 256) + - data->os_data_ptr[TA_ETHERNET_TYPE_OFFSET + 1]; - - /* The only interesting IP frames are the DHCP */ - if (proto == TA_PROTO_TYPE_IP) - { - if (data->data_length > TA_IP_TYPE_OFFSET) - { - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM) - { - ta_l4stats_t *ta_l4stats = &tad->ta_l4stats; - u8 l4proto = data->os_data_ptr[TA_IP_TYPE_OFFSET]; - - if (l4proto == TA_IP_TYPE_TCP) - { - if (direction == CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX) - { - ta_l4stats->txTcpBytesCount += data->data_length; - } - else - { - ta_l4stats->rxTcpBytesCount += data->data_length; - } - } - else if (l4proto == TA_IP_TYPE_UDP) - { - if (direction == CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX) - { - ta_l4stats->txUdpBytesCount += data->data_length; - } - else - { - ta_l4stats->rxUdpBytesCount += data->data_length; - } - } - } - - /* detect DHCP frames */ - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP) - { - /* DHCP frames are UDP frames with BOOTP ports */ - if (data->os_data_ptr[TA_IP_TYPE_OFFSET] == TA_IP_TYPE_UDP) - { - if (data->data_length > TA_UDP_DEST_PORT_OFFSET) - { - source_port = (data->os_data_ptr[TA_UDP_SOURCE_PORT_OFFSET] * 256) + - data->os_data_ptr[TA_UDP_SOURCE_PORT_OFFSET + 1]; - dest_port = (data->os_data_ptr[TA_UDP_DEST_PORT_OFFSET] * 256) + - data->os_data_ptr[TA_UDP_DEST_PORT_OFFSET + 1]; - - if (((source_port == TA_UDP_PORT_BOOTPC) && (dest_port == TA_UDP_PORT_BOOTPS)) || - ((source_port == TA_UDP_PORT_BOOTPS) && (dest_port == TA_UDP_PORT_BOOTPC))) - { - /* The DHCP should have at least a message type (request, ack, nack, etc) */ - if (data->data_length > TA_DHCP_MESSAGE_TYPE_OFFSET + 6) - { - UNIFI_MAC_ADDRESS_COPY(srcAddress.a, saddr); - - if (direction == CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX) - { - unifi_ta_indicate_protocol(card->ospriv, - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP, - direction, - &srcAddress); - return TA_FRAME_ETHERNET_UNINTERESTING; - } - - /* DHCPACK is a special indication */ - if (UNIFI_MAC_ADDRESS_CMP(data->os_data_ptr + TA_BOOTP_CLIENT_MAC_ADDR_OFFSET, sta_macaddr) == TRUE) - { - if (data->os_data_ptr[TA_DHCP_MESSAGE_TYPE_OFFSET] == TA_DHCP_MESSAGE_TYPE_ACK) - { - unifi_ta_indicate_protocol(card->ospriv, - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP_ACK, - direction, - &srcAddress); - } - else - { - unifi_ta_indicate_protocol(card->ospriv, - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP, - direction, - &srcAddress); - } - } - } - } - } - } - } - } - - return TA_FRAME_ETHERNET_INTERESTING; - } - - /* detect protocol type EAPOL or WAI (treated as equivalent here) */ - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_EAPOL) - { - if (TA_PROTO_TYPE_EAP == proto || TA_PROTO_TYPE_WAI == proto) - { - if ((TA_PROTO_TYPE_WAI == proto) || (direction != CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX) || - (data->os_data_ptr[TA_EAPOL_TYPE_OFFSET] == TA_EAPOL_TYPE_START)) - { - UNIFI_MAC_ADDRESS_COPY(srcAddress.a, saddr); - unifi_ta_indicate_protocol(card->ospriv, - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_EAPOL, - direction, &srcAddress); - } - return TA_FRAME_ETHERNET_UNINTERESTING; - } - } - - /* detect protocol type 0x0806 (ARP) */ - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ARP) - { - if (proto == TA_PROTO_TYPE_ARP) - { - UNIFI_MAC_ADDRESS_COPY(srcAddress.a, saddr); - unifi_ta_indicate_protocol(card->ospriv, - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ARP, - direction, &srcAddress); - return TA_FRAME_ETHERNET_UNINTERESTING; - } - } - - return TA_FRAME_ETHERNET_INTERESTING; - } - else if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_AIRONET) - { - /* detect Aironet frames */ - if (!memcmp(data->os_data_ptr + 3, aironet_snap, 5)) - { - UNIFI_MAC_ADDRESS_COPY(srcAddress.a, saddr); - unifi_ta_indicate_protocol(card->ospriv, CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_AIRONET, - direction, &srcAddress); - } - } - - return TA_FRAME_ETHERNET_UNINTERESTING; -} /* ta_detect_protocol() */ - - -static void tas_reset_data(ta_data_t *tad) -{ - s16 i; - - for (i = 0; i < (TA_INTERVALS_NUM + 1); i++) - { - tad->stats.intervals[i] = 0; - } - - tad->stats.rxFramesNum = 0; - tad->stats.txFramesNum = 0; - tad->stats.rxBytesCount = 0; - tad->stats.txBytesCount = 0; - tad->stats.rxMeanRate = 0; - - tad->rx_sum_rate = 0; - - tad->ta_l4stats.rxTcpBytesCount = 0; - tad->ta_l4stats.txTcpBytesCount = 0; - tad->ta_l4stats.rxUdpBytesCount = 0; - tad->ta_l4stats.txUdpBytesCount = 0; -} /* tas_reset_data() */ - - -/* - * --------------------------------------------------------------------------- - * API. - * unifi_ta_sampling_init - * - * (Re)Initialise the Traffic Analysis sampling module. - * Resets the counters and timestamps. - * - * Arguments: - * tad Pointer to a ta_data_t structure containing the - * context for this device instance. - * drv_priv An opaque pointer that the TA sampling module will - * pass in call-outs. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void unifi_ta_sampling_init(card_t *card) -{ - (void)unifi_ta_configure(card, CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_RESET, NULL); - - card->ta_sampling.packet_filter = CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_NONE; - card->ta_sampling.traffic_type = CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_OCCASIONAL; -} /* unifi_ta_sampling_init() */ - - -/* - * --------------------------------------------------------------------------- - * API. - * unifi_ta_sample - * - * Sample a data frame for the TA module. - * This function stores all the useful information it can extract from - * the frame and detects any specific protocols. - * - * Arguments: - * tad The pointer to the TA sampling context struct. - * direction The direction of the frame (rx, tx) - * data Pointer to the frame data - * saddr Source MAC address of frame. - * timestamp Time (in msecs) that the frame was received. - * rate Reported data rate for the rx frame (0 for tx frames) - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -void unifi_ta_sample(card_t *card, - CsrWifiRouterCtrlProtocolDirection direction, - const bulk_data_desc_t *data, - const u8 *saddr, - const u8 *sta_macaddr, - u32 timestamp, - u16 rate) -{ - ta_data_t *tad = &card->ta_sampling; - enum ta_frame_identity identity; - u32 time_delta; - - - - /* Step1: Check for specific frames */ - if (tad->packet_filter != CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_NONE) - { - identity = ta_detect_protocol(card, direction, data, saddr, sta_macaddr); - } - else - { - identity = TA_FRAME_ETHERNET_INTERESTING; - } - - - /* Step2: Update the information in the current record */ - if (direction == CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_RX) - { - /* Update the Rx packet count and the throughput count */ - tad->stats.rxFramesNum++; - tad->stats.rxBytesCount += data->data_length; - - /* Accumulate packet Rx rates for later averaging */ - tad->rx_sum_rate += rate; - } - else - { - if (identity == TA_FRAME_ETHERNET_INTERESTING) - { - /* - * Store the period between the last and the current frame. - * There is not point storing more than TA_MAX_INTERVALS_IN_C1 periods, - * the traffic will be bursty or continuous. - */ - if (tad->stats.txFramesNum < TA_MAX_INTERVALS_IN_C1) - { - u32 interval; - u32 index_in_intervals; - - interval = timestamp - tad->tx_last_ts; - tad->tx_last_ts = timestamp; - index_in_intervals = (interval + TA_INTERVALS_STEP / 2 - 1) / TA_INTERVALS_STEP; - - /* If the interval is interesting, update the t1_intervals count */ - if (index_in_intervals <= TA_INTERVALS_NUM) - { - unifi_trace(card->ospriv, UDBG5, - "unifi_ta_sample: TX interval=%d index=%d\n", - interval, index_in_intervals); - tad->stats.intervals[index_in_intervals]++; - } - } - } - - /* Update the Tx packet count... */ - tad->stats.txFramesNum++; - /* ... and the number of bytes for throughput. */ - tad->stats.txBytesCount += data->data_length; - } - - /* - * If more than one second has elapsed since the last report, send - * another one. - */ - /* Unsigned subtraction handles wrap-around from 0xFFFFFFFF to 0 */ - time_delta = timestamp - tad->last_indication_time; - if (time_delta >= 1000) - { - /* - * rxFramesNum can be flashed in tas_reset_data() by another thread. - * Use a temp to avoid division by zero. - */ - u32 temp_rxFramesNum; - temp_rxFramesNum = tad->stats.rxFramesNum; - - /* Calculate this interval's mean frame Rx rate from the sum */ - if (temp_rxFramesNum) - { - tad->stats.rxMeanRate = tad->rx_sum_rate / temp_rxFramesNum; - } - unifi_trace(card->ospriv, UDBG5, - "unifi_ta_sample: RX fr=%lu, r=%u, sum=%lu, av=%lu\n", - tad->stats.rxFramesNum, rate, - tad->rx_sum_rate, tad->stats.rxMeanRate); - - /* - * Send the information collected in the stats struct - * to the SME and reset the counters. - */ - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM) - { - u32 rxTcpThroughput = tad->ta_l4stats.rxTcpBytesCount / time_delta; - u32 txTcpThroughput = tad->ta_l4stats.txTcpBytesCount / time_delta; - u32 rxUdpThroughput = tad->ta_l4stats.rxUdpBytesCount / time_delta; - u32 txUdpThroughput = tad->ta_l4stats.txUdpBytesCount / time_delta; - - unifi_ta_indicate_l4stats(card->ospriv, - rxTcpThroughput, - txTcpThroughput, - rxUdpThroughput, - txUdpThroughput - ); - } - unifi_ta_indicate_sampling(card->ospriv, &tad->stats); - tas_reset_data(tad); - tad->last_indication_time = timestamp; - } -} /* unifi_ta_sample() */ - - -/* - * --------------------------------------------------------------------------- - * External API. - * unifi_ta_configure - * - * Configures the TA module parameters. - * - * Arguments: - * ta The pointer to the TA module. - * config_type The type of the configuration request - * config Pointer to the configuration parameters. - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code otherwise - * --------------------------------------------------------------------------- - */ -CsrResult unifi_ta_configure(card_t *card, - CsrWifiRouterCtrlTrafficConfigType config_type, - const CsrWifiRouterCtrlTrafficConfig *config) -{ - ta_data_t *tad = &card->ta_sampling; - - /* Reinitialise our data when we are reset */ - if (config_type == CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_RESET) - { - /* Reset the stats to zero */ - tas_reset_data(tad); - - /* Reset the timer variables */ - tad->tx_last_ts = 0; - tad->last_indication_time = 0; - - return CSR_RESULT_SUCCESS; - } - - if (config_type == CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_FILTER) - { - tad->packet_filter = config->packetFilter; - - if (tad->packet_filter & CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM) - { - tad->custom_filter = config->customFilter; - } - - return CSR_RESULT_SUCCESS; - } - - return CSR_RESULT_SUCCESS; -} /* unifi_ta_configure() */ - - -/* - * --------------------------------------------------------------------------- - * External API. - * unifi_ta_classification - * - * Configures the current TA classification. - * - * Arguments: - * ta The pointer to the TA module. - * traffic_type The classification type - * period The traffic period if the type is periodic - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -void unifi_ta_classification(card_t *card, - CsrWifiRouterCtrlTrafficType traffic_type, - u16 period) -{ - unifi_trace(card->ospriv, UDBG3, - "Changed current ta classification to: %d\n", traffic_type); - - card->ta_sampling.traffic_type = traffic_type; -} - - diff --git a/drivers/staging/csr/csr_wifi_hip_ta_sampling.h b/drivers/staging/csr/csr_wifi_hip_ta_sampling.h deleted file mode 100644 index aa684c6..0000000 --- a/drivers/staging/csr/csr_wifi_hip_ta_sampling.h +++ /dev/null @@ -1,66 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_ta_sampling.h - * - * PURPOSE: - * This file contains Traffic Analysis definitions common to the - * sampling and analysis modules. - * - * --------------------------------------------------------------------------- - */ -#ifndef __TA_SAMPLING_H__ -#define __TA_SAMPLING_H__ - -#include "csr_wifi_hip_unifi.h" - -typedef struct ta_l4stats -{ - u32 rxTcpBytesCount; - u32 txTcpBytesCount; - u32 rxUdpBytesCount; - u32 txUdpBytesCount; -} ta_l4stats_t; - -/* - * Context structure to preserve state between calls. - */ - -typedef struct ta_data -{ - /* Current packet filter configuration */ - u16 packet_filter; - - /* Current packet custom filter configuration */ - CsrWifiRouterCtrlTrafficFilter custom_filter; - - /* The timestamp of the last tx packet processed. */ - u32 tx_last_ts; - - /* The timestamp of the last packet processed. */ - u32 last_indication_time; - - /* Statistics */ - CsrWifiRouterCtrlTrafficStats stats; - - /* Current traffic classification */ - CsrWifiRouterCtrlTrafficType traffic_type; - - /* Sum of packet rx rates for this interval used to calculate mean */ - u32 rx_sum_rate; - ta_l4stats_t ta_l4stats; -} ta_data_t; - - -void unifi_ta_sampling_init(card_t *card); - -#endif /* __TA_SAMPLING_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_udi.c b/drivers/staging/csr/csr_wifi_hip_udi.c deleted file mode 100644 index a6b006b..0000000 --- a/drivers/staging/csr/csr_wifi_hip_udi.c +++ /dev/null @@ -1,173 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_card_udi.c - * - * PURPOSE: - * Maintain a list of callbacks to log UniFi exchanges to one or more - * debug/monitoring client applications. - * - * NOTES: - * Just call the UDI driver log fn directly for now. - * When done properly, each open() on the UDI device will install - * a log function. We will call all log fns whenever a signal is written - * to or read form the UniFi. - * - * --------------------------------------------------------------------------- - */ -#include <linux/seq_file.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_card.h" - - -static void unifi_print_unsafe_sdio_status(card_t *card, struct seq_file *m) -{ -#ifdef CSR_UNSAFE_SDIO_ACCESS - s32 iostate; - CsrResult r; - static const char *const states[] = { - "AWAKE", "DROWSY", "TORPID" - }; -#define SHARED_READ_RETRY_LIMIT 10 - u8 b; - - seq_printf(m, "Host State: %s\n", states[card->host_state]); - - r = unifi_check_io_status(card, &iostate); - if (iostate == 1) { - seq_puts(m, remaining, "I/O Check: F1 disabled\n"); - } else { - if (iostate == 1) { - seq_puts(m, "I/O Check: pending interrupt\n"); - - seq_printf(m, "BH reason interrupt = %d\n", card->bh_reason_unifi); - seq_printf(m, "BH reason host = %d\n", card->bh_reason_host); - - for (i = 0; i < SHARED_READ_RETRY_LIMIT; i++) { - r = unifi_read_8_or_16(card, card->sdio_ctrl_addr + 2, &b); - if (r == CSR_RESULT_SUCCESS && !(b & 0x80)) { - seq_printf(m, "fhsr: %u (driver thinks is %u)\n", - b, card->from_host_signals_r); - break; - } - } - - iostate = unifi_read_shared_count(card, card->sdio_ctrl_addr + 4); - seq_printf(m, "thsw: %u (driver thinks is %u)\n", - iostate, card->to_host_signals_w); - } -#endif -} - -/* - * --------------------------------------------------------------------------- - * unifi_print_status - * - * Print status info to given character buffer. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -s32 unifi_print_status(card_t *card, struct seq_file *m) -{ - sdio_config_data_t *cfg; - u16 i, n; - - i = n = 0; - seq_printf(m, "Chip ID %u\n", card->chip_id); - seq_printf(m, "Chip Version %04X\n", card->chip_version); - seq_printf(m, "HIP v%u.%u\n", - (card->config_data.version >> 8) & 0xFF, - card->config_data.version & 0xFF); - seq_printf(m, "Build %u: %s\n", card->build_id, card->build_id_string); - - cfg = &card->config_data; - - seq_printf(m, "sdio ctrl offset %u\n", cfg->sdio_ctrl_offset); - seq_printf(m, "fromhost sigbuf handle %u\n", cfg->fromhost_sigbuf_handle); - seq_printf(m, "tohost_sigbuf_handle %u\n", cfg->tohost_sigbuf_handle); - seq_printf(m, "num_fromhost_sig_frags %u\n", cfg->num_fromhost_sig_frags); - seq_printf(m, "num_tohost_sig_frags %u\n", cfg->num_tohost_sig_frags); - seq_printf(m, "num_fromhost_data_slots %u\n", cfg->num_fromhost_data_slots); - seq_printf(m, "num_tohost_data_slots %u\n", cfg->num_tohost_data_slots); - seq_printf(m, "data_slot_size %u\n", cfg->data_slot_size); - - /* Added by protocol version 0x0001 */ - seq_printf(m, "overlay_size %u\n", cfg->overlay_size); - - /* Added by protocol version 0x0300 */ - seq_printf(m, "data_slot_round %u\n", cfg->data_slot_round); - seq_printf(m, "sig_frag_size %u\n", cfg->sig_frag_size); - - /* Added by protocol version 0x0300 */ - seq_printf(m, "tohost_sig_pad %u\n", cfg->tohost_signal_padding); - - seq_puts(m, "\nInternal state:\n"); - - seq_printf(m, "Last PHY PANIC: %04x:%04x\n", - card->last_phy_panic_code, card->last_phy_panic_arg); - seq_printf(m, "Last MAC PANIC: %04x:%04x\n", - card->last_mac_panic_code, card->last_mac_panic_arg); - - seq_printf(m, "fhsr: %hu\n", (u16)card->from_host_signals_r); - seq_printf(m, "fhsw: %hu\n", (u16)card->from_host_signals_w); - seq_printf(m, "thsr: %hu\n", (u16)card->to_host_signals_r); - seq_printf(m, "thsw: %hu\n", (u16)card->to_host_signals_w); - seq_printf(m, "fh buffer contains: %d signals, %td bytes\n", - card->fh_buffer.count, - card->fh_buffer.ptr - card->fh_buffer.buf); - - seq_puts(m, "paused: "); - for (i = 0; i < ARRAY_SIZE(card->tx_q_paused_flag); i++) - seq_printf(m, card->tx_q_paused_flag[i] ? "1" : "0"); - seq_putc(m, '\n'); - - seq_printf(m, "fh command q: %u waiting, %u free of %u:\n", - CSR_WIFI_HIP_Q_SLOTS_USED(&card->fh_command_queue), - CSR_WIFI_HIP_Q_SLOTS_FREE(&card->fh_command_queue), - UNIFI_SOFT_COMMAND_Q_LENGTH); - - for (i = 0; i < UNIFI_NO_OF_TX_QS; i++) - seq_printf(m, "fh traffic q[%u]: %u waiting, %u free of %u:\n", - i, - CSR_WIFI_HIP_Q_SLOTS_USED(&card->fh_traffic_queue[i]), - CSR_WIFI_HIP_Q_SLOTS_FREE(&card->fh_traffic_queue[i]), - UNIFI_SOFT_TRAFFIC_Q_LENGTH); - - seq_printf(m, "fh data slots free: %u\n", - card->from_host_data ? CardGetFreeFromHostDataSlots(card) : 0); - - seq_puts(m, "From host data slots:"); - n = card->config_data.num_fromhost_data_slots; - for (i = 0; i < n && card->from_host_data; i++) - seq_printf(m, " %hu", (u16)card->from_host_data[i].bd.data_length); - seq_putc(m, '\n'); - - seq_puts(m, "To host data slots:"); - n = card->config_data.num_tohost_data_slots; - for (i = 0; i < n && card->to_host_data; i++) - seq_printf(m, " %hu", (u16)card->to_host_data[i].data_length); - seq_putc(m, '\n'); - - unifi_print_unsafe_sdio_status(card, m); - - seq_puts(m, "\nStats:\n"); - seq_printf(m, "Total SDIO bytes: R=%u W=%u\n", - card->sdio_bytes_read, card->sdio_bytes_written); - - seq_printf(m, "Interrupts generated on card: %u\n", card->unifi_interrupt_seq); - return 0; -} diff --git a/drivers/staging/csr/csr_wifi_hip_unifi.h b/drivers/staging/csr/csr_wifi_hip_unifi.h deleted file mode 100644 index 1160a0e..0000000 --- a/drivers/staging/csr/csr_wifi_hip_unifi.h +++ /dev/null @@ -1,871 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * - * FILE : csr_wifi_hip_unifi.h - * - * PURPOSE : Public API for the UniFi HIP core library. - * - * --------------------------------------------------------------------------- - */ -#ifndef __CSR_WIFI_HIP_UNIFI_H__ -#define __CSR_WIFI_HIP_UNIFI_H__ 1 - -#ifndef CSR_WIFI_HIP_TA_DISABLE -#include "csr_wifi_router_ctrl_prim.h" -#include "csr_wifi_router_prim.h" -#else -#include "csr_time.h" -#endif - -/* SDIO chip ID numbers */ - -/* Manufacturer id */ -#define SDIO_MANF_ID_CSR 0x032a - -/* Device id */ -#define SDIO_CARD_ID_UNIFI_1 0x0001 -#define SDIO_CARD_ID_UNIFI_2 0x0002 -#define SDIO_CARD_ID_UNIFI_3 0x0007 -#define SDIO_CARD_ID_UNIFI_4 0x0008 - -/* Function number for WLAN */ -#define SDIO_WLAN_FUNC_ID_UNIFI_1 0x0001 -#define SDIO_WLAN_FUNC_ID_UNIFI_2 0x0001 -#define SDIO_WLAN_FUNC_ID_UNIFI_3 0x0001 -#define SDIO_WLAN_FUNC_ID_UNIFI_4 0x0002 - -/* Maximum SDIO bus clock supported. */ -#define UNIFI_SDIO_CLOCK_MAX_HZ 50000000 /* Hz */ - -/* - * Initialisation SDIO bus clock. - * - * The initialisation clock speed should be used from when the chip has been - * reset until the first MLME-reset has been received (i.e. during firmware - * initialisation), unless UNIFI_SDIO_CLOCK_SAFE_HZ applies. - */ -#define UNIFI_SDIO_CLOCK_INIT_HZ 12500000 /* Hz */ - -/* - * Safe SDIO bus clock. - * - * The safe speed should be used when the chip is in deep sleep or - * it's state is unknown (just after reset / power on). - */ -#define UNIFI_SDIO_CLOCK_SAFE_HZ 1000000 /* Hz */ - -/* I/O default block size to use for UniFi. */ -#define UNIFI_IO_BLOCK_SIZE 64 - -#define UNIFI_WOL_OFF 0 -#define UNIFI_WOL_SDIO 1 -#define UNIFI_WOL_PIO 2 - -/* The number of Tx traffic queues */ -#define UNIFI_NO_OF_TX_QS 4 - -#define CSR_WIFI_HIP_RESERVED_HOST_TAG 0xFFFFFFFF - -/* - * The number of slots in the from-host queues. - * - * UNIFI_SOFT_TRAFFIC_Q_LENGTH is the number of slots in the traffic queues - * and there will be UNIFI_NO_OF_TX_QS of them. - * Traffic queues are used for data packets. - * - * UNIFI_SOFT_COMMAND_Q_LENGTH is the number of slots in the command queue. - * The command queue is used for MLME management requests. - * - * Queues are ring buffers and so must always have 1 unused slot. - */ -#define UNIFI_SOFT_TRAFFIC_Q_LENGTH (20 + 1) -#define UNIFI_SOFT_COMMAND_Q_LENGTH (16 + 1) - -#include "csr_framework_ext.h" /* from the synergy porting folder */ -#include "csr_sdio.h" /* from the synergy porting folder */ -#include "csr_macro.h" /* from the synergy porting folder */ -#include "csr_wifi_result.h" - -/* Utility MACROS. Note that UNIFI_MAC_ADDRESS_CMP returns TRUE on success */ -#define UNIFI_MAC_ADDRESS_COPY(dst, src) \ - do { (dst)[0] = (src)[0]; (dst)[1] = (src)[1]; \ - (dst)[2] = (src)[2]; (dst)[3] = (src)[3]; \ - (dst)[4] = (src)[4]; (dst)[5] = (src)[5]; \ - } while (0) - -#define UNIFI_MAC_ADDRESS_CMP(addr1, addr2) \ - (((addr1)[0] == (addr2)[0]) && ((addr1)[1] == (addr2)[1]) && \ - ((addr1)[2] == (addr2)[2]) && ((addr1)[3] == (addr2)[3]) && \ - ((addr1)[4] == (addr2)[4]) && ((addr1)[5] == (addr2)[5])) - -/* Traffic queue ordered according to priority - * EAPOL/Uncontrolled port Queue should be the last - */ -typedef enum -{ - UNIFI_TRAFFIC_Q_BK = 0, - UNIFI_TRAFFIC_Q_BE, - UNIFI_TRAFFIC_Q_VI, - UNIFI_TRAFFIC_Q_VO, - UNIFI_TRAFFIC_Q_EAPOL, /* Non existent in HIP */ - UNIFI_TRAFFIC_Q_MAX, /* Non existent */ - UNIFI_TRAFFIC_Q_MLME /* Non existent */ -} unifi_TrafficQueue; - -/* - * Structure describing a bulk data slot. - * This structure is shared between the HIP core library and the OS - * layer. See the definition of unifi_net_data_malloc() for more details. - * - * The data_length field is used to indicate empty/occupied state. - * Needs to be defined before #include "unifi_os.h". - */ -typedef struct _bulk_data_desc -{ - const u8 *os_data_ptr; - u32 data_length; - const void *os_net_buf_ptr; - u32 net_buf_length; -} bulk_data_desc_t; - -/* Structure of an entry in the Symbol Look Up Table (SLUT). */ -typedef struct _symbol -{ - u16 id; - u32 obj; -} symbol_t; - -/* - * Header files need to be included from the current directory, - * the SME library, the synergy framework and the OS layer. - * A thin OS layer needs to be implemented in the porting exercise. - * - * Note that unifi_os.h should be included only in unifi.h - */ - -#include "unifi_os.h" - -/* - * Contains the HIP core definitions selected in the porting exercise, such as - * UNIFI_PAD_BULK_DATA_TO_BLOCK_SIZE and UNIFI_PAD_SIGNALS_TO_BLOCK_SIZE. - * Implemented in the OS layer, as part of the porting exersice. - */ -#include "unifi_config.h" - -#include "csr_wifi_hip_signals.h" /* from this dir */ - -/* - * The card structure is an opaque pointer that is used to pass context - * to the upper-edge API functions. - */ -typedef struct card card_t; - - -/* - * This structure describes all of the bulk data that 'might' be - * associated with a signal. - */ -typedef struct _bulk_data_param -{ - bulk_data_desc_t d[UNIFI_MAX_DATA_REFERENCES]; -} bulk_data_param_t; - - -/* - * This structure describes the chip and HIP core lib - * information that exposed to the OS layer. - */ -typedef struct _card_info -{ - u16 chip_id; - u16 chip_version; - u32 fw_build; - u16 fw_hip_version; - u32 sdio_block_size; -} card_info_t; - - -/* - * Mini-coredump definitions - */ -/* Definition of XAP memory ranges used by the mini-coredump system. - * Note that, these values are NOT the same as UNIFI_REGISTERS, etc - * in unifihw.h which don't allow selection of register areas for each XAP. - */ -typedef enum unifi_coredump_space -{ - UNIFI_COREDUMP_MAC_REG, - UNIFI_COREDUMP_PHY_REG, - UNIFI_COREDUMP_SH_DMEM, - UNIFI_COREDUMP_MAC_DMEM, - UNIFI_COREDUMP_PHY_DMEM, - UNIFI_COREDUMP_TRIGGER_MAGIC = 0xFEED -} unifi_coredump_space_t; - -/* Structure used to request a register value from a mini-coredump buffer */ -typedef struct unifi_coredump_req -{ - /* From user */ - s32 index; /* 0=newest, -1=oldest */ - unifi_coredump_space_t space; /* memory space */ - u32 offset; /* register offset in space */ - /* From driver */ - u32 drv_build; /* Driver build id */ - u32 chip_ver; /* Chip version */ - u32 fw_ver; /* Firmware version */ - s32 requestor; /* Requestor: 0=auto dump, 1=manual */ - u32 timestamp; /* time of capture by driver */ - u32 serial; /* capture serial number */ - s32 value; /* register value */ -} unifi_coredump_req_t; /* mini-coredumped reg value request */ - - -/** - * @defgroup upperedge Upper edge API - * - * The following functions are implemented in the HIP core lib. - */ - -/** - * - * Initialise the HIP core lib. - * Note that the OS layer must initialise the SDIO glue layer and obtain - * an SDIO function context, prior to this call. - * - * @param sdiopriv the SDIO function context. - * - * @param ospriv the OS layer context. - * - * @return \p card_t the HIP core lib API context. - * - * @ingroup upperedge - */ -card_t* unifi_alloc_card(CsrSdioFunction *sdiopriv, void *ospriv); - - -/** - * - * Initialise the UniFi chip. - * - * @param card the HIP core lib API context. - * - * @param led_mask the led mask to apply to UniFi. - * - * @return \b 0 if UniFi is initialized. - * - * @return \b -CSR_EIO if an I/O error occurred while initializing UniFi - * - * @return \b -CSR_ENODEV if the card is no longer present. - * - * @ingroup upperedge - */ -CsrResult unifi_init_card(card_t *card, s32 led_mask); - -/** - * - * De-Initialise the HIP core lib. - * - * @param card the HIP core lib API context. - * - * @ingroup upperedge - */ -void unifi_free_card(card_t *card); - -/** - * - * Cancel all the signals pending in the HIP core lib. - * Normally used during a system suspend when the power is retained on UniFi. - * - * @param card the HIP core lib API context. - * - * @ingroup upperedge - */ -void unifi_cancel_pending_signals(card_t *card); - -/** - * - * Send a signal to UniFi. - * Normally it is called from unifi_sys_hip_req() and the OS layer - * Tx data plane. - * - * Note that the bulkdata buffers ownership is passed to the HIP core lib. - * These buffers must be allocated using unifi_net_data_malloc(). - * - * @param card the HIP core lib API context. - * - * @param sigptr pointer to the signal. - * - * @param siglen size of the signal. - * - * @param bulkdata pointer to the bulk data associated with the signal. - * - * @return \b 0 signal is sent. - * - * @return \b -CSR_EIO if an error occurred while sending the signal - * - * @return \b -CSR_ENODEV if the card is no longer present. - * - * @ingroup upperedge - */ -CsrResult unifi_send_signal(card_t *card, const u8 *sigptr, - u32 siglen, - const bulk_data_param_t *bulkdata); - -/** - * - * Check if the HIP core lib has resources to send a signal. - * Normally there no need to use this function. - * - * @param card the HIP core lib API context. - * - * @param sigptr pointer to the signal. - * - * @return \b 0 if there are resources for the signal. - * - * @return \b -CSR_ENOSPC if there are not enough resources - * - * @ingroup upperedge - */ -CsrResult unifi_send_resources_available(card_t *card, const u8 *sigptr); - -/** - * - * Read the UniFi chip and the HIP core lib information. - * - * @param card the HIP core lib API context. - * - * @param card_info pointer to save the information. - * - * @ingroup upperedge - */ -void unifi_card_info(card_t *card, card_info_t *card_info); - -/** - * - * Print the UniFi I/O and Interrupt status. - * Normally it is used for debug purposes only. - * - * @param card the HIP core lib API context. - - * @param status buffer for the chip status - * - * @return \b 0 if the check was performed. - * - * @return \b -CSR_EIO if an error occurred while checking the status. - * - * @return \b -CSR_ENODEV if the card is no longer present. - * - * @ingroup upperedge - */ -CsrResult unifi_check_io_status(card_t *card, s32 *status); - - -/** - * - * Run the HIP core lib Botton-Half. - * Whenever the HIP core lib want this function to be called - * by the OS layer, it calls unifi_run_bh(). - * - * @param card the HIP core lib API context. - * - * @param remaining pointer to return the time (in msecs) that this function - * should be re-scheduled. A return value of 0 means that no re-scheduling - * is required. If unifi_bh() is called before the timeout expires, - * the caller must pass in the remaining time. - * - * @return \b 0 if no error occurred. - * - * @return \b -CSR_ENODEV if the card is no longer present. - * - * @return \b -CSR_E* if an error occurred while running the bottom half. - * - * @ingroup upperedge - */ -CsrResult unifi_bh(card_t *card, u32 *remaining); - - -/** - * UniFi Low Power Mode (Deep Sleep Signaling) - * - * unifi_low_power_mode defines the UniFi Deep Sleep Signaling status. - * Use with unifi_configure_low_power_mode() to enable/disable - * the Deep Sleep Signaling. - */ -enum unifi_low_power_mode -{ - UNIFI_LOW_POWER_DISABLED, - UNIFI_LOW_POWER_ENABLED -}; - -/** - * Periodic Wake Host Mode - * - * unifi_periodic_wake_mode defines the Periodic Wake Host Mode. - * It can only be set to UNIFI_PERIODIC_WAKE_HOST_ENABLED if - * low_power_mode == UNIFI_LOW_POWER_ENABLED. - */ -enum unifi_periodic_wake_mode -{ - UNIFI_PERIODIC_WAKE_HOST_DISABLED, - UNIFI_PERIODIC_WAKE_HOST_ENABLED -}; - -/** - * - * Run the HIP core lib Botton-Half. - * Whenever the HIP core lib want this function to be called - * by the OS layer, it calls unifi_run_bh(). - * - * Typically, the SME is responsible for configuring these parameters, - * so unifi_sys_configure_power_mode_req() is usually implemented - * as a direct call to unifi_configure_low_power_mode(). - * - * Note: When polling mode is used instead of interrupts, - * low_power_mode must never be set to UNIFI_LOW_POWER_ENABLED. - * - * @param card the HIP core lib API context. - * - * @param low_power_mode the Low Power Mode. - * - * @param periodic_wake_mode the Periodic Wake Mode. - * - * @return \b 0 if no error occurred. - * - * @return \b -CSR_E* if the request failed. - * - * @ingroup upperedge - */ -CsrResult unifi_configure_low_power_mode(card_t *card, - enum unifi_low_power_mode low_power_mode, - enum unifi_periodic_wake_mode periodic_wake_mode); - -/** - * - * Forces the UniFi chip to enter a Deep Sleep state. - * This is normally called by the OS layer when the platform suspends. - * - * Note that if the UniFi Low Power Mode is disabled this call fails. - * - * @param card the HIP core lib API context. - * - * @return \b 0 if no error occurred. - * - * @return \b -CSR_ENODEV if the card is no longer present. - * - * @return \b -CSR_E* if the request failed. - * - * @ingroup upperedge - */ -CsrResult unifi_force_low_power_mode(card_t *card); - -#ifndef CSR_WIFI_HIP_TA_DISABLE -/** - * Configure the Traffic Analysis sampling - * - * Enable or disable statistics gathering. - * Enable or disable particular packet detection. - * - * @param card the HIP core context - * @param config_type the item to configure - * @param config pointer to struct containing config info - * - * @return \b 0 if configuration was successful - * - * @return \b -CSR_EINVAL if a parameter had an invalid value - * - * @ingroup upperedge - */ -CsrResult unifi_ta_configure(card_t *card, - CsrWifiRouterCtrlTrafficConfigType config_type, - const CsrWifiRouterCtrlTrafficConfig *config); - -/** - * Pass a packet for Traffic Analysis sampling - * - * @param card the HIP core context - * @param direction the direction (Rx or Tx) of the frame. - * @param data pointer to bulkdata struct containing the packet - * @param saddr the source address of the packet - * @param sta_macaddr the MAC address of the UniFi chip - * @param timestamp the current time in msecs - * - * @ingroup upperedge - */ -void unifi_ta_sample(card_t *card, - CsrWifiRouterCtrlProtocolDirection direction, - const bulk_data_desc_t *data, - const u8 *saddr, - const u8 *sta_macaddr, - u32 timestamp, - u16 rate); - -/** - * Notify the HIP core lib for a detected Traffic Classification. - * Typically, the SME is responsible for configuring these parameters, - * so unifi_sys_traffic_classification_req() is usually implemented - * as a direct call to unifi_ta_classification(). - * - * @param card the HIP core context. - * @param traffic_type the detected traffic type. - * @param period The detected period of the traffic. - * - * @ingroup upperedge - */ -void unifi_ta_classification(card_t *card, - CsrWifiRouterCtrlTrafficType traffic_type, - u16 period); - -#endif -/** - * Use software to hard reset the chip. - * This is a subset of the unifi_init_card() functionality and should - * only be used only to reset a paniced chip before a coredump is taken. - * - * @param card the HIP core context. - * - * @ingroup upperedge - */ -CsrResult unifi_card_hard_reset(card_t *card); - - -CsrResult unifi_card_readn(card_t *card, u32 unifi_addr, void *pdata, u16 len); -CsrResult unifi_card_read16(card_t *card, u32 unifi_addr, u16 *pdata); -CsrResult unifi_card_write16(card_t *card, u32 unifi_addr, u16 data); - - -enum unifi_dbg_processors_select -{ - UNIFI_PROC_MAC, - UNIFI_PROC_PHY, - UNIFI_PROC_BT, - UNIFI_PROC_BOTH, - UNIFI_PROC_INVALID -}; - -CsrResult unifi_card_stop_processor(card_t *card, enum unifi_dbg_processors_select which); - -/** - * Call-outs from the HIP core lib to the OS layer. - * The following functions need to be implemented during the porting exercise. - */ - -/** - * Selects appropriate queue according to priority - * Helps maintain uniformity in queue selection between the HIP - * and the OS layers. - * - * @param priority priority of the packet - * - * @return \b Traffic queue to which a packet of this priority belongs - * - * @ingroup upperedge - */ -unifi_TrafficQueue -unifi_frame_priority_to_queue(CSR_PRIORITY priority); - -/** - * Returns the priority corresponding to a particular Queue when that is used - * when downgrading a packet to a lower AC. - * Helps maintain uniformity in queue - priority mapping between the HIP - * and the OS layers. - * - * @param queue - * - * @return \b Highest priority corresponding to this queue - * - * @ingroup upperedge - */ -CSR_PRIORITY unifi_get_default_downgrade_priority(unifi_TrafficQueue queue); - -/** - * - * Flow control callbacks. - * unifi_pause_xmit() is called when the HIP core lib does not have any - * resources to store data packets. The OS layer needs to pause - * the Tx data plane until unifi_restart_xmit() is called. - * - * @param ospriv the OS layer context. - * - * @ingroup upperedge - */ -void unifi_pause_xmit(void *ospriv, unifi_TrafficQueue queue); -void unifi_restart_xmit(void *ospriv, unifi_TrafficQueue queue); - -/** - * - * Request to run the Bottom-Half. - * The HIP core lib calls this function to request that unifi_bh() - * needs to be run by the OS layer. It can be called anytime, i.e. - * when the unifi_bh() is running. - * Since unifi_bh() is not re-entrant, usually unifi_run_bh() sets - * an event to a thread that schedules a call to unifi_bh(). - * - * @param ospriv the OS layer context. - * - * @ingroup upperedge - */ -CsrResult unifi_run_bh(void *ospriv); - -/** - * - * Delivers a signal received from UniFi to the OS layer. - * Normally, the data signals should be delivered to the data plane - * and all the rest to the SME (unifi_sys_hip_ind()). - * - * Note that the OS layer is responsible for freeing the bulkdata - * buffers, using unifi_net_data_free(). - * - * @param ospriv the OS layer context. - * - * @param sigptr pointer to the signal. - * - * @param siglen size of the signal. - * - * @param bulkdata pointer to the bulk data associated with the signal. - * - * @ingroup upperedge - */ -void unifi_receive_event(void *ospriv, - u8 *sigdata, u32 siglen, - const bulk_data_param_t *bulkdata); - -#ifdef CSR_WIFI_REQUEUE_PACKET_TO_HAL -/** - * - * Used to reque the failed ma packet request back to hal queues - * - * @param ospriv the OS layer context. - * - * @param host_tag host tag for the packet to requeue. - * - * @param bulkDataDesc pointer to the bulk data. - * - * @ingroup upperedge - */ -CsrResult unifi_reque_ma_packet_request(void *ospriv, u32 host_tag, - u16 status, - bulk_data_desc_t *bulkDataDesc); - -#endif -typedef struct -{ - u16 free_fh_sig_queue_slots[UNIFI_NO_OF_TX_QS]; - u16 free_fh_bulkdata_slots; - u16 free_fh_fw_slots; -} unifi_HipQosInfo; - -void unifi_get_hip_qos_info(card_t *card, unifi_HipQosInfo *hipqosinfo); - - -/** - * Functions that read a portion of a firmware file. - * - * Note: If the UniFi chip runs the f/w from ROM, the HIP core may never - * call these functions. Also, the HIP core may call these functions even if - * a f/w file is not available. In this case, it is safe to fail the request. - */ -#define UNIFI_FW_STA 1 /* Identify STA firmware file */ - -/** - * - * Ask the OS layer to initialise a read from a f/w file. - * - * @param ospriv the OS layer context. - * - * @param is_fw if 0 the request if for the loader file, if 1 the request - * is for a f/w file. - * - * @param info a card_info_t structure containing versions information. - * Note that some members of the structure may not be initialised. - * - * @return \p NULL if the file is not available, or a pointer which contains - * OS specific information for the file (typically the contents of the file) - * that the HIP core uses when calling unifi_fw_read() and unifi_fw_read_stop() - * - * @ingroup upperedge - */ -void* unifi_fw_read_start(void *ospriv, s8 is_fw, const card_info_t *info); - -/** - * - * Ask the OS layer to return a portion from a f/w file. - * - * @param ospriv the OS layer context. - * - * @param arg the OS pointer returned by unifi_fw_read_start(). - * - * @param offset the offset in the f/w file to read the read from. - * - * @param buf the buffer to store the returned data. - * - * @param len the size in bytes of the requested read. - * - * @ingroup upperedge - */ -s32 unifi_fw_read(void *ospriv, void *arg, u32 offset, void *buf, u32 len); - -/** - * - * Ask the OS layer to finish reading from a f/w file. - * - * @param ospriv the OS layer context. - * - * @param dlpriv the OS pointer returned by unifi_fw_read_start(). - * - * @ingroup upperedge - */ -void unifi_fw_read_stop(void *ospriv, void *dlpriv); - -/** - * - * Ask OS layer for a handle to a dynamically allocated firmware buffer - * (primarily intended for production test images which may need conversion) - * - * @param ospriv the OS layer context. - * - * @param fwbuf pointer to dynamically allocated buffer - * - * @param len length of provided buffer in bytes - * - * @ingroup upperedge - */ -void* unifi_fw_open_buffer(void *ospriv, void *fwbuf, u32 len); - -/** - * - * Release a handle to a dynamically allocated firmware buffer - * (primarily intended for production test images which may need conversion) - * - * @param ospriv the OS layer context. - * - * @param fwbuf pointer to dynamically allocated buffer - * - * @ingroup upperedge - */ -void unifi_fw_close_buffer(void *ospriv, void *fwbuf); - -#ifndef CSR_WIFI_HIP_TA_DISABLE -/* - * Driver must provide these. - * - * A simple implementation will just call - * unifi_sys_traffic_protocol_ind() or unifi_sys_traffic_classification_ind() - * respectively. See sme_csr_userspace/sme_userspace.c. - */ -/** - * - * Indicates a detected packet of type packet_type. - * Typically, this information is processed by the SME so - * unifi_ta_indicate_protocol() needs to schedule a call to - * unifi_sys_traffic_protocol_ind(). - * - * @param ospriv the OS layer context. - * - * @param packet_type the detected packet type. - * - * @param direction the direction of the packet (Rx, Tx). - * - * @param src_addr the source address of the packet. - * - * @ingroup upperedge - */ -void unifi_ta_indicate_protocol(void *ospriv, - CsrWifiRouterCtrlTrafficPacketType packet_type, - CsrWifiRouterCtrlProtocolDirection direction, - const CsrWifiMacAddress *src_addr); - -/** - * - * Indicates statistics for the sample data over a period. - * Typically, this information is processed by the SME so - * unifi_ta_indicate_sampling() needs to schedule a call to - * unifi_sys_traffic_sample_ind(). - * - * @param ospriv the OS layer context. - * - * @param stats the pointer to the structure that contains the statistics. - * - * @ingroup upperedge - */ -void unifi_ta_indicate_sampling(void *ospriv, CsrWifiRouterCtrlTrafficStats *stats); -void unifi_ta_indicate_l4stats(void *ospriv, - u32 rxTcpThroughput, - u32 txTcpThroughput, - u32 rxUdpThroughput, - u32 txUdpThroughput); -#endif - -void unifi_rx_queue_flush(void *ospriv); - -/** - * Call-out from the SDIO glue layer. - * - * The glue layer needs to call unifi_sdio_interrupt_handler() every time - * an interrupts occurs. - * - * @param card the HIP core context. - * - * @ingroup bottomedge - */ -void unifi_sdio_interrupt_handler(card_t *card); - - -/* HELPER FUNCTIONS */ - -/* - * unifi_init() and unifi_download() implement a subset of unifi_init_card functionality - * that excludes HIP initialization. - */ -CsrResult unifi_init(card_t *card); -CsrResult unifi_download(card_t *card, s32 led_mask); - -/* - * unifi_start_processors() ensures both on-chip processors are running - */ -CsrResult unifi_start_processors(card_t *card); - -CsrResult unifi_capture_panic(card_t *card); - -/* - * Configure HIP interrupt processing mode - */ -#define CSR_WIFI_INTMODE_DEFAULT 0 -#define CSR_WIFI_INTMODE_RUN_BH_ONCE 1 /* Run BH once per interrupt */ - -void unifi_set_interrupt_mode(card_t *card, u32 mode); - -/* - * unifi_request_max_clock() requests that max SDIO clock speed is set at the - * next suitable opportunity. - */ -void unifi_request_max_sdio_clock(card_t *card); - - -/* Functions to lookup bulk data command names. */ -const char* lookup_bulkcmd_name(u16 id); - -/* Function to log HIP's global debug buffer */ -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -void unifi_debug_buf_dump(void); -void unifi_debug_log_to_buf(const char *fmt, ...); -void unifi_debug_hex_to_buf(const char *buff, u16 length); -#endif - -/* Mini-coredump utility functions */ -CsrResult unifi_coredump_get_value(card_t *card, struct unifi_coredump_req *req); -CsrResult unifi_coredump_capture(card_t *card, struct unifi_coredump_req *req); -CsrResult unifi_coredump_request_at_next_reset(card_t *card, s8 enable); -CsrResult unifi_coredump_init(card_t *card, u16 num_dump_buffers); -void unifi_coredump_free(card_t *card); - -#endif /* __CSR_WIFI_HIP_UNIFI_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_unifi_signal_names.c b/drivers/staging/csr/csr_wifi_hip_unifi_signal_names.c deleted file mode 100644 index 9a35285..0000000 --- a/drivers/staging/csr/csr_wifi_hip_unifi_signal_names.c +++ /dev/null @@ -1,41 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include "csr_wifi_hip_unifi.h" - -struct sig_name { - s16 id; - const char *name; -}; - -static const struct sig_name Unifi_bulkcmd_names[] = { - { 0, "SignalCmd" }, - { 1, "CopyToHost" }, - { 2, "CopyToHostAck" }, - { 3, "CopyFromHost" }, - { 4, "CopyFromHostAck" }, - { 5, "ClearSlot" }, - { 6, "CopyOverlay" }, - { 7, "CopyOverlayAck" }, - { 8, "CopyFromHostAndClearSlot" }, - { 15, "Padding" } -}; - -const char *lookup_bulkcmd_name(u16 id) -{ - if (id < 9) - return Unifi_bulkcmd_names[id].name; - if (id == 15) - return "Padding"; - - return "UNKNOWN"; -} - - diff --git a/drivers/staging/csr/csr_wifi_hip_unifi_udi.h b/drivers/staging/csr/csr_wifi_hip_unifi_udi.h deleted file mode 100644 index 4126e85..0000000 --- a/drivers/staging/csr/csr_wifi_hip_unifi_udi.h +++ /dev/null @@ -1,52 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_unifi_udi.h - * - * PURPOSE: - * Declarations and definitions for the UniFi Debug Interface. - * - * --------------------------------------------------------------------------- - */ -#ifndef __CSR_WIFI_HIP_UNIFI_UDI_H__ -#define __CSR_WIFI_HIP_UNIFI_UDI_H__ - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_signals.h" - - -/* - * Support for tracing the wire protocol. - */ -enum udi_log_direction -{ - UDI_LOG_FROM_HOST = 0x0000, - UDI_LOG_TO_HOST = 0x0001 -}; - -typedef void (*udi_func_t)(void *ospriv, u8 *sigdata, - u32 signal_len, - const bulk_data_param_t *bulkdata, - enum udi_log_direction dir); - -CsrResult unifi_set_udi_hook(card_t *card, udi_func_t udi_fn); -CsrResult unifi_remove_udi_hook(card_t *card, udi_func_t udi_fn); - - -/* - * Function to print current status info to a string. - * This is used in the linux /proc interface and might be useful - * in other systems. - */ -s32 unifi_print_status(card_t *card, struct seq_file *m); - -#endif /* __CSR_WIFI_HIP_UNIFI_UDI_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_unifihw.h b/drivers/staging/csr/csr_wifi_hip_unifihw.h deleted file mode 100644 index 3f9fcbd..0000000 --- a/drivers/staging/csr/csr_wifi_hip_unifihw.h +++ /dev/null @@ -1,59 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * - * File: csr_wifi_hip_unifihw.h - * - * Definitions of various chip registers, addresses, values etc. - * - * --------------------------------------------------------------------------- - */ -#ifndef __UNIFIHW_H__ -#define __UNIFIHW_H__ 1 - -/* Symbol Look Up Table fingerprint. IDs are in sigs.h */ -#define SLUT_FINGERPRINT 0xD397 - - -/* Values of LoaderOperation */ -#define UNIFI_LOADER_IDLE 0x00 -#define UNIFI_LOADER_COPY 0x01 -#define UNIFI_LOADER_ERROR_MASK 0xF0 - -/* Values of BootLoaderOperation */ -#define UNIFI_BOOT_LOADER_IDLE 0x00 -#define UNIFI_BOOT_LOADER_RESTART 0x01 -#define UNIFI_BOOT_LOADER_PATCH 0x02 -#define UNIFI_BOOT_LOADER_LOAD_STA 0x10 -#define UNIFI_BOOT_LOADER_LOAD_PTEST 0x11 - - -/* Memory spaces encoded in top byte of Generic Pointer type */ -#define UNIFI_SH_DMEM 0x01 /* Shared Data Memory */ -#define UNIFI_EXT_FLASH 0x02 /* External FLASH */ -#define UNIFI_EXT_SRAM 0x03 /* External SRAM */ -#define UNIFI_REGISTERS 0x04 /* Registers */ -#define UNIFI_PHY_DMEM 0x10 /* PHY Data Memory */ -#define UNIFI_PHY_PMEM 0x11 /* PHY Program Memory */ -#define UNIFI_PHY_ROM 0x12 /* PHY ROM */ -#define UNIFI_MAC_DMEM 0x20 /* MAC Data Memory */ -#define UNIFI_MAC_PMEM 0x21 /* MAC Program Memory */ -#define UNIFI_MAC_ROM 0x22 /* MAC ROM */ -#define UNIFI_BT_DMEM 0x30 /* BT Data Memory */ -#define UNIFI_BT_PMEM 0x31 /* BT Program Memory */ -#define UNIFI_BT_ROM 0x32 /* BT ROM */ - -#define UNIFI_MAKE_GP(R, O) (((UNIFI_ ## R) << 24) | (O)) -#define UNIFI_GP_OFFSET(GP) ((GP) & 0xFFFFFF) -#define UNIFI_GP_SPACE(GP) (((GP) >> 24) & 0xFF) - -#endif /* __UNIFIHW_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_unifiversion.h b/drivers/staging/csr/csr_wifi_hip_unifiversion.h deleted file mode 100644 index d1c6678..0000000 --- a/drivers/staging/csr/csr_wifi_hip_unifiversion.h +++ /dev/null @@ -1,30 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: unifiversion.h - * - * PURPOSE: - * Version information for the portable UniFi driver. - * - * --------------------------------------------------------------------------- - */ - -#ifndef __UNIFIVERSION_H__ -#define __UNIFIVERSION_H__ - -/* - * The minimum version of Host Interface Protocol required by the driver. - */ -#define UNIFI_HIP_MAJOR_VERSION 9 -#define UNIFI_HIP_MINOR_VERSION 1 - -#endif /* __UNIFIVERSION_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hip_xbv.c b/drivers/staging/csr/csr_wifi_hip_xbv.c deleted file mode 100644 index 050a15f..0000000 --- a/drivers/staging/csr/csr_wifi_hip_xbv.c +++ /dev/null @@ -1,1076 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_xbv.c - * - * PURPOSE: - * Routines for downloading firmware to UniFi. - * - * UniFi firmware files use a nested TLV (Tag-Length-Value) format. - * - * --------------------------------------------------------------------------- - */ -#include <linux/slab.h> - -#ifdef CSR_WIFI_XBV_TEST -/* Standalone test harness */ -#include "unifi_xbv.h" -#include "csr_wifi_hip_unifihw.h" -#else -/* Normal driver build */ -#include "csr_wifi_hip_unifiversion.h" -#include "csr_wifi_hip_card.h" -#define DBG_TAG(t) -#endif - -#include "csr_wifi_hip_xbv.h" - -#define STREAM_CHECKSUM 0x6d34 /* Sum of uint16s in each patch stream */ - -/* XBV sizes used in patch conversion - */ -#define PTDL_MAX_SIZE 2048 /* Max bytes allowed per PTDL */ -#define PTDL_HDR_SIZE (4 + 2 + 6 + 2) /* sizeof(fw_id, sec_len, patch_cmd, csum) */ - -/* Struct to represent a buffer for reading firmware file */ - -typedef struct -{ - void *dlpriv; - s32 ioffset; - fwreadfn_t iread; -} ct_t; - -/* Struct to represent a TLV field */ -typedef struct -{ - char t_name[4]; - u32 t_len; -} tag_t; - - -#define TAG_EQ(i, v) (((i)[0] == (v)[0]) && \ - ((i)[1] == (v)[1]) && \ - ((i)[2] == (v)[2]) && \ - ((i)[3] == (v)[3])) - -/* We create a small stack on the stack that contains an enum - * indicating the containing list segments, and the offset at which - * those lists end. This enables a lot more error checking. */ -typedef enum -{ - xbv_xbv1, - /*xbv_info,*/ - xbv_fw, - xbv_vers, - xbv_vand, - xbv_ptch, - xbv_other -} xbv_container; - -#define XBV_STACK_SIZE 6 -#define XBV_MAX_OFFS 0x7fffffff - -typedef struct -{ - struct - { - xbv_container container; - s32 ioffset_end; - } s[XBV_STACK_SIZE]; - u32 ptr; -} xbv_stack_t; - -static s32 read_tag(card_t *card, ct_t *ct, tag_t *tag); -static s32 read_bytes(card_t *card, ct_t *ct, void *buf, u32 len); -static s32 read_uint(card_t *card, ct_t *ct, u32 *u, u32 len); -static s32 xbv_check(xbv1_t *fwinfo, const xbv_stack_t *stack, - xbv_mode new_mode, xbv_container old_cont); -static s32 xbv_push(xbv1_t *fwinfo, xbv_stack_t *stack, - xbv_mode new_mode, xbv_container old_cont, - xbv_container new_cont, u32 ioff); - -static u32 write_uint16(void *buf, const u32 offset, - const u16 val); -static u32 write_uint32(void *buf, const u32 offset, - const u32 val); -static u32 write_bytes(void *buf, const u32 offset, - const u8 *data, const u32 len); -static u32 write_tag(void *buf, const u32 offset, - const char *tag_str); -static u32 write_chunk(void *buf, const u32 offset, - const char *tag_str, - const u32 payload_len); -static u16 calc_checksum(void *buf, const u32 offset, - const u32 bytes_len); -static u32 calc_patch_size(const xbv1_t *fwinfo); - -static u32 write_xbv_header(void *buf, const u32 offset, - const u32 file_payload_length); -static u32 write_ptch_header(void *buf, const u32 offset, - const u32 fw_id); -static u32 write_patchcmd(void *buf, const u32 offset, - const u32 dst_genaddr, const u16 len); -static u32 write_reset_ptdl(void *buf, const u32 offset, - const xbv1_t *fwinfo, u32 fw_id); -static u32 write_fwdl_to_ptdl(void *buf, const u32 offset, - fwreadfn_t readfn, const struct FWDL *fwdl, - const void *fw_buf, const u32 fw_id, - void *rdbuf); - -/* - * --------------------------------------------------------------------------- - * parse_xbv1 - * - * Scan the firmware file to find the TLVs we are interested in. - * Actions performed: - * - check we support the file format version in VERF - * Store these TLVs if we have a firmware image: - * - SLTP Symbol Lookup Table Pointer - * - FWDL firmware download segments - * - FWOL firmware overlay segment - * - VMEQ Register probe tests to verify matching h/w - * Store these TLVs if we have a patch file: - * - FWID the firmware build ID that this file patches - * - PTDL The actual patches - * - * The structure pointed to by fwinfo is cleared and - * 'fwinfo->mode' is set to 'unknown'. The 'fwinfo->mode' - * variable is set to 'firmware' or 'patch' once we know which - * sort of XBV file we have. - * - * Arguments: - * readfn Pointer to function to call to read from the file. - * dlpriv Opaque pointer arg to pass to readfn. - * fwinfo Pointer to fwinfo struct to fill in. - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR error code on failure - * --------------------------------------------------------------------------- - */ -CsrResult xbv1_parse(card_t *card, fwreadfn_t readfn, void *dlpriv, xbv1_t *fwinfo) -{ - ct_t ct; - tag_t tag; - xbv_stack_t stack; - - ct.dlpriv = dlpriv; - ct.ioffset = 0; - ct.iread = readfn; - - memset(fwinfo, 0, sizeof(xbv1_t)); - fwinfo->mode = xbv_unknown; - - /* File must start with XBV1 triplet */ - if (read_tag(card, &ct, &tag) <= 0) - { - unifi_error(NULL, "File is not UniFi firmware\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - DBG_TAG(tag.t_name); - - if (!TAG_EQ(tag.t_name, "XBV1")) - { - unifi_error(NULL, "File is not UniFi firmware (%s)\n", tag.t_name); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - stack.ptr = 0; - stack.s[stack.ptr].container = xbv_xbv1; - stack.s[stack.ptr].ioffset_end = XBV_MAX_OFFS; - - /* Now scan the file */ - while (1) - { - s32 n; - - n = read_tag(card, &ct, &tag); - if (n < 0) - { - unifi_error(NULL, "No tag\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - if (n == 0) - { - /* End of file */ - break; - } - - DBG_TAG(tag.t_name); - - /* File format version */ - if (TAG_EQ(tag.t_name, "VERF")) - { - u32 version; - - if (xbv_check(fwinfo, &stack, xbv_unknown, xbv_xbv1) || - (tag.t_len != 2) || - read_uint(card, &ct, &version, 2)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - if (version != 0) - { - unifi_error(NULL, "Unsupported firmware file version: %d.%d\n", - version >> 8, version & 0xFF); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - } - else if (TAG_EQ(tag.t_name, "LIST")) - { - char name[4]; - u32 list_end; - - list_end = ct.ioffset + tag.t_len; - - if (read_bytes(card, &ct, name, 4)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - DBG_TAG(name); - if (TAG_EQ(name, "FW ")) - { - if (xbv_push(fwinfo, &stack, xbv_firmware, xbv_xbv1, xbv_fw, list_end)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - } - else if (TAG_EQ(name, "VERS")) - { - if (xbv_push(fwinfo, &stack, xbv_firmware, xbv_fw, xbv_vers, list_end) || - (fwinfo->vers.num_vand != 0)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - } - else if (TAG_EQ(name, "VAND")) - { - struct VAND *vand; - - if (xbv_push(fwinfo, &stack, xbv_firmware, xbv_vers, xbv_vand, list_end) || - (fwinfo->vers.num_vand >= MAX_VAND)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* Get a new VAND */ - vand = fwinfo->vand + fwinfo->vers.num_vand++; - - /* Fill it in */ - vand->first = fwinfo->num_vmeq; - vand->count = 0; - } - else if (TAG_EQ(name, "PTCH")) - { - if (xbv_push(fwinfo, &stack, xbv_patch, xbv_xbv1, xbv_ptch, list_end)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - } - else - { - /* Skip over any other lists. We dont bother to push - * the new list type now as we would only pop it at - * the end of the outer loop. */ - ct.ioffset += tag.t_len - 4; - } - } - else if (TAG_EQ(tag.t_name, "SLTP")) - { - u32 addr; - - if (xbv_check(fwinfo, &stack, xbv_firmware, xbv_fw) || - (tag.t_len != 4) || - (fwinfo->slut_addr != 0) || - read_uint(card, &ct, &addr, 4)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - fwinfo->slut_addr = addr; - } - else if (TAG_EQ(tag.t_name, "FWDL")) - { - u32 addr; - struct FWDL *fwdl; - - if (xbv_check(fwinfo, &stack, xbv_firmware, xbv_fw) || - (fwinfo->num_fwdl >= MAX_FWDL) || - (read_uint(card, &ct, &addr, 4))) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - fwdl = fwinfo->fwdl + fwinfo->num_fwdl++; - - fwdl->dl_size = tag.t_len - 4; - fwdl->dl_addr = addr; - fwdl->dl_offset = ct.ioffset; - - ct.ioffset += tag.t_len - 4; - } - else if (TAG_EQ(tag.t_name, "FWOV")) - { - if (xbv_check(fwinfo, &stack, xbv_firmware, xbv_fw) || - (fwinfo->fwov.dl_size != 0) || - (fwinfo->fwov.dl_offset != 0)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - fwinfo->fwov.dl_size = tag.t_len; - fwinfo->fwov.dl_offset = ct.ioffset; - - ct.ioffset += tag.t_len; - } - else if (TAG_EQ(tag.t_name, "VMEQ")) - { - u32 temp[3]; - struct VAND *vand; - struct VMEQ *vmeq; - - if (xbv_check(fwinfo, &stack, xbv_firmware, xbv_vand) || - (fwinfo->num_vmeq >= MAX_VMEQ) || - (fwinfo->vers.num_vand == 0) || - (tag.t_len != 8) || - read_uint(card, &ct, &temp[0], 4) || - read_uint(card, &ct, &temp[1], 2) || - read_uint(card, &ct, &temp[2], 2)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* Get the last VAND */ - vand = fwinfo->vand + (fwinfo->vers.num_vand - 1); - - /* Get a new VMEQ */ - vmeq = fwinfo->vmeq + fwinfo->num_vmeq++; - - /* Note that this VAND contains another VMEQ */ - vand->count++; - - /* Fill in the VMEQ */ - vmeq->addr = temp[0]; - vmeq->mask = (u16)temp[1]; - vmeq->value = (u16)temp[2]; - } - else if (TAG_EQ(tag.t_name, "FWID")) - { - u32 build_id; - - if (xbv_check(fwinfo, &stack, xbv_patch, xbv_ptch) || - (tag.t_len != 4) || - (fwinfo->build_id != 0) || - read_uint(card, &ct, &build_id, 4)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - fwinfo->build_id = build_id; - } - else if (TAG_EQ(tag.t_name, "PTDL")) - { - struct PTDL *ptdl; - - if (xbv_check(fwinfo, &stack, xbv_patch, xbv_ptch) || - (fwinfo->num_ptdl >= MAX_PTDL)) - { - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - /* Allocate a new PTDL */ - ptdl = fwinfo->ptdl + fwinfo->num_ptdl++; - - ptdl->dl_size = tag.t_len; - ptdl->dl_offset = ct.ioffset; - - ct.ioffset += tag.t_len; - } - else - { - /* - * If we get here it is a tag we are not interested in, - * just skip over it. - */ - ct.ioffset += tag.t_len; - } - - /* Check to see if we are at the end of the currently stacked - * segment. We could finish more than one list at a time. */ - while (ct.ioffset >= stack.s[stack.ptr].ioffset_end) - { - if (ct.ioffset > stack.s[stack.ptr].ioffset_end) - { - unifi_error(NULL, - "XBV file has overrun stack'd segment %d (%d > %d)\n", - stack.ptr, ct.ioffset, stack.s[stack.ptr].ioffset_end); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - if (stack.ptr <= 0) - { - unifi_error(NULL, "XBV file has underrun stack pointer\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - stack.ptr--; - } - } - - if (stack.ptr != 0) - { - unifi_error(NULL, "Last list of XBV is not complete.\n"); - return CSR_WIFI_HIP_RESULT_INVALID_VALUE; - } - - return CSR_RESULT_SUCCESS; -} /* xbv1_parse() */ - - -/* Check the the XBV file is of a consistant sort (either firmware or - * patch) and that we are in the correct containing list type. */ -static s32 xbv_check(xbv1_t *fwinfo, const xbv_stack_t *stack, - xbv_mode new_mode, xbv_container old_cont) -{ - /* If the new file mode is unknown the current packet could be in - * either (any) type of XBV file, and we cant make a decission at - * this time. */ - if (new_mode != xbv_unknown) - { - if (fwinfo->mode == xbv_unknown) - { - fwinfo->mode = new_mode; - } - else if (fwinfo->mode != new_mode) - { - return -1; - } - } - /* If the current stack top doesn't match what we expect then the - * file is corrupt. */ - if (stack->s[stack->ptr].container != old_cont) - { - return -1; - } - return 0; -} - - -/* Make checks as above and then enter a new list */ -static s32 xbv_push(xbv1_t *fwinfo, xbv_stack_t *stack, - xbv_mode new_mode, xbv_container old_cont, - xbv_container new_cont, u32 new_ioff) -{ - if (xbv_check(fwinfo, stack, new_mode, old_cont)) - { - return -1; - } - - /* Check that our stack won't overflow. */ - if (stack->ptr >= (XBV_STACK_SIZE - 1)) - { - return -1; - } - - /* Add the new list element to the top of the stack. */ - stack->ptr++; - stack->s[stack->ptr].container = new_cont; - stack->s[stack->ptr].ioffset_end = new_ioff; - - return 0; -} - - -static u32 xbv2uint(u8 *ptr, s32 len) -{ - u32 u = 0; - s16 i; - - for (i = 0; i < len; i++) - { - u32 b; - b = ptr[i]; - u += b << (i * 8); - } - return u; -} - - -static s32 read_tag(card_t *card, ct_t *ct, tag_t *tag) -{ - u8 buf[8]; - s32 n; - - n = (*ct->iread)(card->ospriv, ct->dlpriv, ct->ioffset, buf, 8); - if (n <= 0) - { - return n; - } - - /* read the tag and length */ - if (n != 8) - { - return -1; - } - - /* get section tag */ - memcpy(tag->t_name, buf, 4); - - /* get section length */ - tag->t_len = xbv2uint(buf + 4, 4); - - ct->ioffset += 8; - - return 8; -} /* read_tag() */ - - -static s32 read_bytes(card_t *card, ct_t *ct, void *buf, u32 len) -{ - /* read the tag value */ - if ((*ct->iread)(card->ospriv, ct->dlpriv, ct->ioffset, buf, len) != (s32)len) - { - return -1; - } - - ct->ioffset += len; - - return 0; -} /* read_bytes() */ - - -static s32 read_uint(card_t *card, ct_t *ct, u32 *u, u32 len) -{ - u8 buf[4]; - - /* Integer cannot be more than 4 bytes */ - if (len > 4) - { - return -1; - } - - if (read_bytes(card, ct, buf, len)) - { - return -1; - } - - *u = xbv2uint(buf, len); - - return 0; -} /* read_uint() */ - - -static u32 write_uint16(void *buf, const u32 offset, const u16 val) -{ - u8 *dst = (u8 *)buf + offset; - *dst++ = (u8)(val & 0xff); /* LSB first */ - *dst = (u8)(val >> 8); - return sizeof(u16); -} - - -static u32 write_uint32(void *buf, const u32 offset, const u32 val) -{ - (void)write_uint16(buf, offset + 0, (u16)(val & 0xffff)); - (void)write_uint16(buf, offset + 2, (u16)(val >> 16)); - return sizeof(u32); -} - - -static u32 write_bytes(void *buf, const u32 offset, const u8 *data, const u32 len) -{ - u32 i; - u8 *dst = (u8 *)buf + offset; - - for (i = 0; i < len; i++) - { - *dst++ = *((u8 *)data + i); - } - return len; -} - - -static u32 write_tag(void *buf, const u32 offset, const char *tag_str) -{ - u8 *dst = (u8 *)buf + offset; - memcpy(dst, tag_str, 4); - return 4; -} - - -static u32 write_chunk(void *buf, const u32 offset, const char *tag_str, const u32 payload_len) -{ - u32 written = 0; - written += write_tag(buf, offset, tag_str); - written += write_uint32(buf, written + offset, (u32)payload_len); - - return written; -} - - -static u16 calc_checksum(void *buf, const u32 offset, const u32 bytes_len) -{ - u32 i; - u8 *src = (u8 *)buf + offset; - u16 sum = 0; - u16 val; - - for (i = 0; i < bytes_len / 2; i++) - { - /* Contents copied to file is LE, host might not be */ - val = (u16) * src++; /* LSB */ - val += (u16)(*src++) << 8; /* MSB */ - sum += val; - } - - /* Total of uint16s in the stream plus the stored check value - * should equal STREAM_CHECKSUM when decoded. - */ - return (STREAM_CHECKSUM - sum); -} - - -#define PTDL_RESET_DATA_SIZE 20 /* Size of reset vectors PTDL */ - -static u32 calc_patch_size(const xbv1_t *fwinfo) -{ - s16 i; - u32 size = 0; - - /* - * Work out how big an equivalent patch format file must be for this image. - * This only needs to be approximate, so long as it's large enough. - */ - if (fwinfo->mode != xbv_firmware) - { - return 0; - } - - /* Payload (which will get put into a series of PTDLs) */ - for (i = 0; i < fwinfo->num_fwdl; i++) - { - size += fwinfo->fwdl[i].dl_size; - } - - /* Another PTDL at the end containing reset vectors */ - size += PTDL_RESET_DATA_SIZE; - - /* PTDL headers. Add one for remainder, one for reset vectors */ - size += ((fwinfo->num_fwdl / PTDL_MAX_SIZE) + 2) * PTDL_HDR_SIZE; - - /* Another 1K sufficient to cover miscellaneous headers */ - size += 1024; - - return size; -} - - -static u32 write_xbv_header(void *buf, const u32 offset, const u32 file_payload_length) -{ - u32 written = 0; - - /* The length value given to the XBV chunk is the length of all subsequent - * contents of the file, excluding the 8 byte size of the XBV1 header itself - * (The added 6 bytes thus accounts for the size of the VERF) - */ - written += write_chunk(buf, offset + written, (char *)"XBV1", file_payload_length + 6); - - written += write_chunk(buf, offset + written, (char *)"VERF", 2); - written += write_uint16(buf, offset + written, 0); /* File version */ - - return written; -} - - -static u32 write_ptch_header(void *buf, const u32 offset, const u32 fw_id) -{ - u32 written = 0; - - /* LIST is written with a zero length, to be updated later */ - written += write_chunk(buf, offset + written, (char *)"LIST", 0); - written += write_tag(buf, offset + written, (char *)"PTCH"); /* List type */ - - written += write_chunk(buf, offset + written, (char *)"FWID", 4); - written += write_uint32(buf, offset + written, fw_id); - - - return written; -} - - -#define UF_REGION_PHY 1 -#define UF_REGION_MAC 2 -#define UF_MEMPUT_MAC 0x0000 -#define UF_MEMPUT_PHY 0x1000 - -static u32 write_patchcmd(void *buf, const u32 offset, const u32 dst_genaddr, const u16 len) -{ - u32 written = 0; - u32 region = (dst_genaddr >> 28); - u16 cmd_and_len = UF_MEMPUT_MAC; - - if (region == UF_REGION_PHY) - { - cmd_and_len = UF_MEMPUT_PHY; - } - else if (region != UF_REGION_MAC) - { - return 0; /* invalid */ - } - - /* Write the command and data length */ - cmd_and_len |= len; - written += write_uint16(buf, offset + written, cmd_and_len); - - /* Write the destination generic address */ - written += write_uint16(buf, offset + written, (u16)(dst_genaddr >> 16)); - written += write_uint16(buf, offset + written, (u16)(dst_genaddr & 0xffff)); - - /* The data payload should be appended to the command */ - return written; -} - - -static u32 write_fwdl_to_ptdl(void *buf, const u32 offset, fwreadfn_t readfn, - const struct FWDL *fwdl, const void *dlpriv, - const u32 fw_id, void *fw_buf) -{ - u32 written = 0; - s16 chunks = 0; - u32 left = fwdl->dl_size; /* Bytes left in this fwdl */ - u32 dl_addr = fwdl->dl_addr; /* Target address of fwdl image on XAP */ - u32 dl_offs = fwdl->dl_offset; /* Offset of fwdl image data in source */ - u16 csum; - u32 csum_start_offs; /* first offset to include in checksum */ - u32 sec_data_len; /* section data byte count */ - u32 sec_len; /* section data + header byte count */ - - /* FWDL maps to one or more PTDLs, as max size for a PTDL is 1K words */ - while (left) - { - /* Calculate amount to be transferred */ - sec_data_len = min_t(u32, left, PTDL_MAX_SIZE - PTDL_HDR_SIZE); - sec_len = sec_data_len + PTDL_HDR_SIZE; - - /* Write PTDL header + entire PTDL size */ - written += write_chunk(buf, offset + written, (char *)"PTDL", sec_len); - /* bug digest implies 4 bytes of padding here, but that seems wrong */ - - /* Checksum starts here */ - csum_start_offs = offset + written; - - /* Patch-chunk header: fw_id. Note that this is in XAP word order */ - written += write_uint16(buf, offset + written, (u16)(fw_id >> 16)); - written += write_uint16(buf, offset + written, (u16)(fw_id & 0xffff)); - - /* Patch-chunk header: section length in uint16s */ - written += write_uint16(buf, offset + written, (u16)(sec_len / 2)); - - - /* Write the appropriate patch command for the data's destination ptr */ - written += write_patchcmd(buf, offset + written, dl_addr, (u16)(sec_data_len / 2)); - - /* Write the data itself (limited to the max chunk length) */ - if (readfn(NULL, (void *)dlpriv, dl_offs, fw_buf, sec_data_len) < 0) - { - return 0; - } - - written += write_bytes(buf, - offset + written, - fw_buf, - sec_data_len); - - /* u16 checksum calculated over data written */ - csum = calc_checksum(buf, csum_start_offs, written - (csum_start_offs - offset)); - written += write_uint16(buf, offset + written, csum); - - left -= sec_data_len; - dl_addr += sec_data_len; - dl_offs += sec_data_len; - chunks++; - } - - return written; -} - - -#define SEC_CMD_LEN ((4 + 2) * 2) /* sizeof(cmd, vector) per XAP */ -#define PTDL_VEC_HDR_SIZE (4 + 2 + 2) /* sizeof(fw_id, sec_len, csum) */ -#define UF_MAC_START_VEC 0x00c00000 /* Start address of image on MAC */ -#define UF_PHY_START_VEC 0x00c00000 /* Start address of image on PHY */ -#define UF_MAC_START_CMD 0x6000 /* MAC "Set start address" command */ -#define UF_PHY_START_CMD 0x7000 /* PHY "Set start address" command */ - -static u32 write_reset_ptdl(void *buf, const u32 offset, const xbv1_t *fwinfo, u32 fw_id) -{ - u32 written = 0; - u16 csum; - u32 csum_start_offs; /* first offset to include in checksum */ - u32 sec_len; /* section data + header byte count */ - - sec_len = SEC_CMD_LEN + PTDL_VEC_HDR_SIZE; /* Total section byte length */ - - /* Write PTDL header + entire PTDL size */ - written += write_chunk(buf, offset + written, (char *)"PTDL", sec_len); - - /* Checksum starts here */ - csum_start_offs = offset + written; - - /* Patch-chunk header: fw_id. Note that this is in XAP word order */ - written += write_uint16(buf, offset + written, (u16)(fw_id >> 16)); - written += write_uint16(buf, offset + written, (u16)(fw_id & 0xffff)); - - /* Patch-chunk header: section length in uint16s */ - written += write_uint16(buf, offset + written, (u16)(sec_len / 2)); - - /* - * Restart addresses to be executed on subsequent loader restart command. - */ - - /* Setup the MAC start address, note word ordering */ - written += write_uint16(buf, offset + written, UF_MAC_START_CMD); - written += write_uint16(buf, offset + written, (UF_MAC_START_VEC >> 16)); - written += write_uint16(buf, offset + written, (UF_MAC_START_VEC & 0xffff)); - - /* Setup the PHY start address, note word ordering */ - written += write_uint16(buf, offset + written, UF_PHY_START_CMD); - written += write_uint16(buf, offset + written, (UF_PHY_START_VEC >> 16)); - written += write_uint16(buf, offset + written, (UF_PHY_START_VEC & 0xffff)); - - /* u16 checksum calculated over data written */ - csum = calc_checksum(buf, csum_start_offs, written - (csum_start_offs - offset)); - written += write_uint16(buf, offset + written, csum); - - return written; -} - - -/* - * --------------------------------------------------------------------------- - * read_slut - * - * desc - * - * Arguments: - * readfn Pointer to function to call to read from the file. - * dlpriv Opaque pointer arg to pass to readfn. - * addr Offset into firmware image of SLUT. - * fwinfo Pointer to fwinfo struct to fill in. - * - * Returns: - * Number of SLUT entries in the f/w, or -1 if the image was corrupt. - * --------------------------------------------------------------------------- - */ -s32 xbv1_read_slut(card_t *card, fwreadfn_t readfn, void *dlpriv, xbv1_t *fwinfo, - symbol_t *slut, u32 slut_len) -{ - s16 i; - s32 offset; - u32 magic; - u32 count = 0; - ct_t ct; - - if (fwinfo->mode != xbv_firmware) - { - return -1; - } - - /* Find the d/l segment containing the SLUT */ - /* This relies on the SLUT being entirely contained in one segment */ - offset = -1; - for (i = 0; i < fwinfo->num_fwdl; i++) - { - if ((fwinfo->slut_addr >= fwinfo->fwdl[i].dl_addr) && - (fwinfo->slut_addr < (fwinfo->fwdl[i].dl_addr + fwinfo->fwdl[i].dl_size))) - { - offset = fwinfo->fwdl[i].dl_offset + - (fwinfo->slut_addr - fwinfo->fwdl[i].dl_addr); - } - } - if (offset < 0) - { - return -1; - } - - ct.dlpriv = dlpriv; - ct.ioffset = offset; - ct.iread = readfn; - - if (read_uint(card, &ct, &magic, 2)) - { - return -1; - } - if (magic != SLUT_FINGERPRINT) - { - return -1; - } - - while (count < slut_len) - { - u32 id, obj; - - /* Read Symbol Id */ - if (read_uint(card, &ct, &id, 2)) - { - return -1; - } - - /* Check for end of table marker */ - if (id == CSR_SLT_END) - { - break; - } - - /* Read Symbol Value */ - if (read_uint(card, &ct, &obj, 4)) - { - return -1; - } - - slut[count].id = (u16)id; - slut[count].obj = obj; - count++; - } - - return count; -} /* read_slut() */ - - -/* - * --------------------------------------------------------------------------- - * xbv_to_patch - * - * Convert (the relevant parts of) a firmware xbv file into a patch xbv - * - * Arguments: - * card - * fw_buf - pointer to xbv firmware image - * fwinfo - structure describing the firmware image - * size - pointer to location into which size of f/w is written. - * - * Returns: - * Pointer to firmware image, or NULL on error. Caller must free this - * buffer via kfree() once it's finished with. - * - * Notes: - * The input fw_buf should have been checked via xbv1_parse prior to - * calling this function, so the input image is assumed valid. - * --------------------------------------------------------------------------- - */ -#define PTCH_LIST_SIZE 16 /* sizeof PTCH+FWID chunk in LIST header */ - -void* xbv_to_patch(card_t *card, fwreadfn_t readfn, - const void *fw_buf, const xbv1_t *fwinfo, u32 *size) -{ - void *patch_buf = NULL; - u32 patch_buf_size; - u32 payload_offs = 0; /* Start of XBV payload */ - s16 i; - u32 patch_offs = 0; - u32 list_len_offs = 0; /* Offset of PTDL LIST length parameter */ - u32 ptdl_start_offs = 0; /* Offset of first PTDL chunk */ - u32 fw_id; - void *rdbuf; - - if (!fw_buf || !fwinfo || !card) - { - return NULL; - } - - if (fwinfo->mode != xbv_firmware) - { - unifi_error(NULL, "Not a firmware file\n"); - return NULL; - } - - /* Pre-allocate read buffer for chunk conversion */ - rdbuf = kmalloc(PTDL_MAX_SIZE, GFP_KERNEL); - if (!rdbuf) - { - unifi_error(card, "Couldn't alloc conversion buffer\n"); - return NULL; - } - - /* Loader requires patch file's build ID to match the running firmware's */ - fw_id = card->build_id; - - /* Firmware XBV1 contains VERF, optional INFO, SLUT(s), FWDL(s) */ - /* Other chunks should get skipped. */ - /* VERF should be sanity-checked against chip version */ - - /* Patch XBV1 contains VERF, optional INFO, PTCH */ - /* PTCH contains FWID, optional INFO, PTDL(s), PTDL(start_vec) */ - /* Each FWDL is split into PTDLs (each is 1024 XAP words max) */ - /* Each PTDL contains running ROM f/w version, and checksum */ - /* MAC/PHY reset addresses (known) are added into a final PTDL */ - - /* The input image has already been parsed, and loaded into fwinfo, so we - * can use that to build the output image - */ - patch_buf_size = calc_patch_size(fwinfo); - - patch_buf = kmalloc(patch_buf_size, GFP_KERNEL); - if (!patch_buf) - { - kfree(rdbuf); - unifi_error(NULL, "Can't malloc buffer for patch conversion\n"); - return NULL; - } - - memset(patch_buf, 0xdd, patch_buf_size); - - /* Write XBV + VERF headers */ - patch_offs += write_xbv_header(patch_buf, patch_offs, 0); - payload_offs = patch_offs; - - /* Write patch (LIST) header */ - list_len_offs = patch_offs + 4; /* Save LIST.length offset for later update */ - patch_offs += write_ptch_header(patch_buf, patch_offs, fw_id); - - /* Save start offset of the PTDL chunks */ - ptdl_start_offs = patch_offs; - - /* Write LIST of firmware PTDL blocks */ - for (i = 0; i < fwinfo->num_fwdl; i++) - { - patch_offs += write_fwdl_to_ptdl(patch_buf, - patch_offs, - readfn, - &fwinfo->fwdl[i], - fw_buf, - fw_id, - rdbuf); - } - - /* Write restart-vector PTDL last */ - patch_offs += write_reset_ptdl(patch_buf, patch_offs, fwinfo, fw_id); - - /* Now the length is known, update the LIST.length */ - (void)write_uint32(patch_buf, list_len_offs, - (patch_offs - ptdl_start_offs) + PTCH_LIST_SIZE); - - /* Re write XBV headers just to fill in the correct file size */ - (void)write_xbv_header(patch_buf, 0, (patch_offs - payload_offs)); - - unifi_trace(card->ospriv, UDBG1, "XBV:PTCH size %u, fw_id %u\n", - patch_offs, fw_id); - if (size) - { - *size = patch_offs; - } - kfree(rdbuf); - - return patch_buf; -} - - diff --git a/drivers/staging/csr/csr_wifi_hip_xbv.h b/drivers/staging/csr/csr_wifi_hip_xbv.h deleted file mode 100644 index 3c50723..0000000 --- a/drivers/staging/csr/csr_wifi_hip_xbv.h +++ /dev/null @@ -1,119 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* - * --------------------------------------------------------------------------- - * FILE: csr_wifi_hip_xbv.h - * - * PURPOSE: - * Definitions and declarations for code to read XBV files - the UniFi - * firmware download file format. - * - * --------------------------------------------------------------------------- - */ -#ifndef __XBV_H__ -#define __XBV_H__ - -#ifndef CSR_WIFI_XBV_TEST -/* Driver includes */ -#include "csr_wifi_hip_unifi.h" -#endif - - -struct VMEQ -{ - u32 addr; - u16 mask; - u16 value; -}; - -struct VAND -{ - u32 first; - u32 count; -}; - -struct VERS -{ - u32 num_vand; -}; - -struct FWDL -{ - u32 dl_addr; - u32 dl_size; - u32 dl_offset; -}; - -struct FWOV -{ - u32 dl_size; - u32 dl_offset; -}; - -struct PTDL -{ - u32 dl_size; - u32 dl_offset; -}; - -#define MAX_VMEQ 64 -#define MAX_VAND 64 -#define MAX_FWDL 256 -#define MAX_PTDL 256 - -/* An XBV1 file can either contain firmware or patches (at the - * moment). The 'mode' member of the xbv1_t structure tells us which - * one is the case. */ -typedef enum -{ - xbv_unknown, - xbv_firmware, - xbv_patch -} xbv_mode; - -typedef struct -{ - xbv_mode mode; - - /* Parts of a Firmware XBV1 */ - - struct VMEQ vmeq[MAX_VMEQ]; - u32 num_vmeq; - struct VAND vand[MAX_VAND]; - struct VERS vers; - - u32 slut_addr; - - /* F/W download image, possibly more than one part */ - struct FWDL fwdl[MAX_FWDL]; - s16 num_fwdl; - - /* F/W overlay image, add r not used */ - struct FWOV fwov; - - /* Parts of a Patch XBV1 */ - - u32 build_id; - - struct PTDL ptdl[MAX_PTDL]; - s16 num_ptdl; -} xbv1_t; - - -typedef s32 (*fwreadfn_t)(void *ospriv, void *dlpriv, u32 offset, void *buf, u32 len); - -CsrResult xbv1_parse(card_t *card, fwreadfn_t readfn, void *dlpriv, xbv1_t *fwinfo); -s32 xbv1_read_slut(card_t *card, fwreadfn_t readfn, void *dlpriv, xbv1_t *fwinfo, - symbol_t *slut, u32 slut_len); -void* xbv_to_patch(card_t *card, fwreadfn_t readfn, const void *fw_buf, const xbv1_t *fwinfo, - u32 *size); - -#endif /* __XBV_H__ */ diff --git a/drivers/staging/csr/csr_wifi_hostio_prim.h b/drivers/staging/csr/csr_wifi_hostio_prim.h deleted file mode 100644 index cfb3e27..0000000 --- a/drivers/staging/csr/csr_wifi_hostio_prim.h +++ /dev/null @@ -1,18 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - - -#ifndef CSR_WIFI_HOSTIO_H -#define CSR_WIFI_HOSTIO_H - -#define CSR_WIFI_HOSTIO_PRIM 0x0453 - -#endif /* CSR_WIFI_HOSTIO_H */ - diff --git a/drivers/staging/csr/csr_wifi_lib.h b/drivers/staging/csr/csr_wifi_lib.h deleted file mode 100644 index 5fde0ef..0000000 --- a/drivers/staging/csr/csr_wifi_lib.h +++ /dev/null @@ -1,103 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ -#ifndef CSR_WIFI_LIB_H__ -#define CSR_WIFI_LIB_H__ - -#include "csr_wifi_fsm_event.h" - -/*----------------------------------------------------------------------------* - * CsrWifiFsmEventInit - * - * DESCRIPTION - * Macro to initialise the members of a CsrWifiFsmEvent. - *----------------------------------------------------------------------------*/ -#define CsrWifiFsmEventInit(evt, p_primtype, p_msgtype, p_dst, p_src) \ - (evt)->primtype = p_primtype; \ - (evt)->type = p_msgtype; \ - (evt)->destination = p_dst; \ - (evt)->source = p_src - - -/*----------------------------------------------------------------------------* - * CsrWifiEvent_struct - * - * DESCRIPTION - * Generic message creator. - * Allocates and fills in a message with the signature CsrWifiEvent - * - *----------------------------------------------------------------------------*/ -CsrWifiFsmEvent* CsrWifiEvent_struct(u16 primtype, u16 msgtype, CsrSchedQid dst, CsrSchedQid src); - -typedef struct -{ - CsrWifiFsmEvent common; - u8 value; -} CsrWifiEventCsrUint8; - -/*----------------------------------------------------------------------------* - * CsrWifiEventCsrUint8_struct - * - * DESCRIPTION - * Generic message creator. - * Allocates and fills in a message with the signature CsrWifiEventCsrUint8 - * - *----------------------------------------------------------------------------*/ -CsrWifiEventCsrUint8* CsrWifiEventCsrUint8_struct(u16 primtype, u16 msgtype, CsrSchedQid dst, CsrSchedQid src, u8 value); - -typedef struct -{ - CsrWifiFsmEvent common; - u16 value; -} CsrWifiEventCsrUint16; - -/*----------------------------------------------------------------------------* - * CsrWifiEventCsrUint16_struct - * - * DESCRIPTION - * Generic message creator. - * Allocates and fills in a message with the signature CsrWifiEventCsrUint16 - * - *----------------------------------------------------------------------------*/ -CsrWifiEventCsrUint16* CsrWifiEventCsrUint16_struct(u16 primtype, u16 msgtype, CsrSchedQid dst, CsrSchedQid src, u16 value); - -typedef struct -{ - CsrWifiFsmEvent common; - u32 value; -} CsrWifiEventCsrUint32; - -/*----------------------------------------------------------------------------* - * CsrWifiEventCsrUint32_struct - * - * DESCRIPTION - * Generic message creator. - * Allocates and fills in a message with the signature CsrWifiEventCsrUint32 - * - *----------------------------------------------------------------------------*/ -CsrWifiEventCsrUint32* CsrWifiEventCsrUint32_struct(u16 primtype, u16 msgtype, CsrSchedQid dst, CsrSchedQid src, u32 value); - -typedef struct -{ - CsrWifiFsmEvent common; - u16 value16; - u8 value8; -} CsrWifiEventCsrUint16CsrUint8; - -/*----------------------------------------------------------------------------* - * CsrWifiEventCsrUint16CsrUint8_struct - * - * DESCRIPTION - * Generic message creator. - * Allocates and fills in a message with the signature CsrWifiEventCsrUint16CsrUint8 - * - *----------------------------------------------------------------------------*/ -CsrWifiEventCsrUint16CsrUint8* CsrWifiEventCsrUint16CsrUint8_struct(u16 primtype, u16 msgtype, CsrSchedQid dst, CsrSchedQid src, u16 value16, u8 value8); - -#endif /* CSR_WIFI_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_msgconv.h b/drivers/staging/csr/csr_wifi_msgconv.h deleted file mode 100644 index f8b4029..0000000 --- a/drivers/staging/csr/csr_wifi_msgconv.h +++ /dev/null @@ -1,49 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_MSGCONV_H__ -#define CSR_WIFI_MSGCONV_H__ - -#include "csr_prim_defs.h" -#include "csr_sched.h" - -void CsrUint16SerBigEndian(u8 *ptr, size_t *len, u16 v); -void CsrUint24SerBigEndian(u8 *ptr, size_t *len, u32 v); -void CsrUint32SerBigEndian(u8 *ptr, size_t *len, u32 v); - -void CsrUint16DesBigEndian(u16 *v, u8 *buffer, size_t *offset); -void CsrUint24DesBigEndian(u32 *v, u8 *buffer, size_t *offset); -void CsrUint32DesBigEndian(u32 *v, u8 *buffer, size_t *offset); - -void CsrUint24Ser(u8 *ptr, size_t *len, u32 v); -void CsrUint24Des(u32 *v, u8 *buffer, size_t *offset); - - -size_t CsrWifiEventSizeof(void *msg); -u8* CsrWifiEventSer(u8 *ptr, size_t *len, void *msg); -void* CsrWifiEventDes(u8 *buffer, size_t length); - -size_t CsrWifiEventCsrUint8Sizeof(void *msg); -u8* CsrWifiEventCsrUint8Ser(u8 *ptr, size_t *len, void *msg); -void* CsrWifiEventCsrUint8Des(u8 *buffer, size_t length); - -size_t CsrWifiEventCsrUint16Sizeof(void *msg); -u8* CsrWifiEventCsrUint16Ser(u8 *ptr, size_t *len, void *msg); -void* CsrWifiEventCsrUint16Des(u8 *buffer, size_t length); - -size_t CsrWifiEventCsrUint32Sizeof(void *msg); -u8* CsrWifiEventCsrUint32Ser(u8 *ptr, size_t *len, void *msg); -void* CsrWifiEventCsrUint32Des(u8 *buffer, size_t length); - -size_t CsrWifiEventCsrUint16CsrUint8Sizeof(void *msg); -u8* CsrWifiEventCsrUint16CsrUint8Ser(u8 *ptr, size_t *len, void *msg); -void* CsrWifiEventCsrUint16CsrUint8Des(u8 *buffer, size_t length); - -#endif /* CSR_WIFI_MSGCONV_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_converter_init.c b/drivers/staging/csr/csr_wifi_nme_ap_converter_init.c deleted file mode 100644 index 0689d6f..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_converter_init.c +++ /dev/null @@ -1,90 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_msgconv.h" -#include "csr_macro.h" - -#ifdef CSR_WIFI_NME_ENABLE -#ifdef CSR_WIFI_AP_ENABLE - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" -#endif - -#ifndef EXCLUDE_CSR_WIFI_NME_AP_MODULE -#include "csr_wifi_nme_ap_serialize.h" -#include "csr_wifi_nme_ap_prim.h" - -static CsrMsgConvMsgEntry csrwifinmeap_conv_lut[] = { - { CSR_WIFI_NME_AP_CONFIG_SET_REQ, CsrWifiNmeApConfigSetReqSizeof, CsrWifiNmeApConfigSetReqSer, CsrWifiNmeApConfigSetReqDes, CsrWifiNmeApConfigSetReqSerFree }, - { CSR_WIFI_NME_AP_WPS_REGISTER_REQ, CsrWifiNmeApWpsRegisterReqSizeof, CsrWifiNmeApWpsRegisterReqSer, CsrWifiNmeApWpsRegisterReqDes, CsrWifiNmeApWpsRegisterReqSerFree }, - { CSR_WIFI_NME_AP_START_REQ, CsrWifiNmeApStartReqSizeof, CsrWifiNmeApStartReqSer, CsrWifiNmeApStartReqDes, CsrWifiNmeApStartReqSerFree }, - { CSR_WIFI_NME_AP_STOP_REQ, CsrWifiNmeApStopReqSizeof, CsrWifiNmeApStopReqSer, CsrWifiNmeApStopReqDes, CsrWifiNmeApStopReqSerFree }, - { CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_REQ, CsrWifiNmeApWmmParamUpdateReqSizeof, CsrWifiNmeApWmmParamUpdateReqSer, CsrWifiNmeApWmmParamUpdateReqDes, CsrWifiNmeApWmmParamUpdateReqSerFree }, - { CSR_WIFI_NME_AP_STA_REMOVE_REQ, CsrWifiNmeApStaRemoveReqSizeof, CsrWifiNmeApStaRemoveReqSer, CsrWifiNmeApStaRemoveReqDes, CsrWifiNmeApStaRemoveReqSerFree }, - { CSR_WIFI_NME_AP_CONFIG_SET_CFM, CsrWifiNmeApConfigSetCfmSizeof, CsrWifiNmeApConfigSetCfmSer, CsrWifiNmeApConfigSetCfmDes, CsrWifiNmeApConfigSetCfmSerFree }, - { CSR_WIFI_NME_AP_WPS_REGISTER_CFM, CsrWifiNmeApWpsRegisterCfmSizeof, CsrWifiNmeApWpsRegisterCfmSer, CsrWifiNmeApWpsRegisterCfmDes, CsrWifiNmeApWpsRegisterCfmSerFree }, - { CSR_WIFI_NME_AP_START_CFM, CsrWifiNmeApStartCfmSizeof, CsrWifiNmeApStartCfmSer, CsrWifiNmeApStartCfmDes, CsrWifiNmeApStartCfmSerFree }, - { CSR_WIFI_NME_AP_STOP_CFM, CsrWifiNmeApStopCfmSizeof, CsrWifiNmeApStopCfmSer, CsrWifiNmeApStopCfmDes, CsrWifiNmeApStopCfmSerFree }, - { CSR_WIFI_NME_AP_STOP_IND, CsrWifiNmeApStopIndSizeof, CsrWifiNmeApStopIndSer, CsrWifiNmeApStopIndDes, CsrWifiNmeApStopIndSerFree }, - { CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_CFM, CsrWifiNmeApWmmParamUpdateCfmSizeof, CsrWifiNmeApWmmParamUpdateCfmSer, CsrWifiNmeApWmmParamUpdateCfmDes, CsrWifiNmeApWmmParamUpdateCfmSerFree }, - { CSR_WIFI_NME_AP_STATION_IND, CsrWifiNmeApStationIndSizeof, CsrWifiNmeApStationIndSer, CsrWifiNmeApStationIndDes, CsrWifiNmeApStationIndSerFree }, - - { 0, NULL, NULL, NULL, NULL }, -}; - -CsrMsgConvMsgEntry* CsrWifiNmeApConverterLookup(CsrMsgConvMsgEntry *ce, u16 msgType) -{ - if (msgType & CSR_PRIM_UPSTREAM) - { - u16 idx = (msgType & ~CSR_PRIM_UPSTREAM) + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_COUNT; - if (idx < (CSR_WIFI_NME_AP_PRIM_UPSTREAM_COUNT + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_COUNT) && - csrwifinmeap_conv_lut[idx].msgType == msgType) - { - return &csrwifinmeap_conv_lut[idx]; - } - } - else - { - if (msgType < CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_COUNT && - csrwifinmeap_conv_lut[msgType].msgType == msgType) - { - return &csrwifinmeap_conv_lut[msgType]; - } - } - return NULL; -} - - -void CsrWifiNmeApConverterInit(void) -{ - CsrMsgConvInsert(CSR_WIFI_NME_AP_PRIM, csrwifinmeap_conv_lut); - CsrMsgConvCustomLookupRegister(CSR_WIFI_NME_AP_PRIM, CsrWifiNmeApConverterLookup); -} - - -#ifdef CSR_LOG_ENABLE -static const CsrLogPrimitiveInformation csrwifinmeap_conv_info = { - CSR_WIFI_NME_AP_PRIM, - (char *)"CSR_WIFI_NME_AP_PRIM", - csrwifinmeap_conv_lut -}; -const CsrLogPrimitiveInformation* CsrWifiNmeApTechInfoGet(void) -{ - return &csrwifinmeap_conv_info; -} - - -#endif /* CSR_LOG_ENABLE */ -#endif /* EXCLUDE_CSR_WIFI_NME_AP_MODULE */ -#endif /* CSR_WIFI_NME_ENABLE */ -#endif /* CSR_WIFI_AP_ENABLE */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_converter_init.h b/drivers/staging/csr/csr_wifi_nme_ap_converter_init.h deleted file mode 100644 index b89d7c7..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_converter_init.h +++ /dev/null @@ -1,41 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_AP_CONVERTER_INIT_H__ -#define CSR_WIFI_NME_AP_CONVERTER_INIT_H__ - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_converter_init.h -#endif -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_converter_init.h -#endif - -#ifndef EXCLUDE_CSR_WIFI_NME_AP_MODULE - -#include "csr_msgconv.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" - -extern const CsrLogPrimitiveInformation* CsrWifiNmeApTechInfoGet(void); -#endif /* CSR_LOG_ENABLE */ - -extern void CsrWifiNmeApConverterInit(void); - -#else /* EXCLUDE_CSR_WIFI_NME_AP_MODULE */ - -#define CsrWifiNmeApConverterInit() - -#endif /* EXCLUDE_CSR_WIFI_NME_AP_MODULE */ - -#endif /* CSR_WIFI_NME_AP_CONVERTER_INIT_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_free_downstream_contents.c b/drivers/staging/csr/csr_wifi_nme_ap_free_downstream_contents.c deleted file mode 100644 index ab93588..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_free_downstream_contents.c +++ /dev/null @@ -1,84 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_nme_ap_prim.h" -#include "csr_wifi_nme_ap_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiNmeApFreeDownstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_NME_AP_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiNmeApFreeDownstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_NME_AP_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiNmeApPrim *) message)) - { - case CSR_WIFI_NME_AP_CONFIG_SET_REQ: - { - CsrWifiNmeApConfigSetReq *p = (CsrWifiNmeApConfigSetReq *)message; - kfree(p->apMacConfig.macAddressList); - p->apMacConfig.macAddressList = NULL; - break; - } - case CSR_WIFI_NME_AP_START_REQ: - { - CsrWifiNmeApStartReq *p = (CsrWifiNmeApStartReq *)message; - switch (p->apCredentials.authType) - { - case CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL: - switch (p->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase) - { - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE: - kfree(p->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase); - p->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase = NULL; - break; - default: - break; - } - break; - default: - break; - } - { - u16 i3; - for (i3 = 0; i3 < p->p2pGoParam.operatingChanList.channelEntryListCount; i3++) - { - kfree(p->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel); - p->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel = NULL; - } - } - kfree(p->p2pGoParam.operatingChanList.channelEntryList); - p->p2pGoParam.operatingChanList.channelEntryList = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_nme_ap_free_upstream_contents.c b/drivers/staging/csr/csr_wifi_nme_ap_free_upstream_contents.c deleted file mode 100644 index 2786a6b..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_free_upstream_contents.c +++ /dev/null @@ -1,39 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_wifi_nme_ap_prim.h" -#include "csr_wifi_nme_ap_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiNmeApFreeUpstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_NME_AP_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiNmeApFreeUpstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_NME_AP_PRIM) - { - return; - } - if (NULL == message) - { - return; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_nme_ap_lib.h b/drivers/staging/csr/csr_wifi_nme_ap_lib.h deleted file mode 100644 index 6d8df83..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_lib.h +++ /dev/null @@ -1,495 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_AP_LIB_H__ -#define CSR_WIFI_NME_AP_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_nme_ap_prim.h" -#include "csr_wifi_nme_task.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_lib.h -#endif -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_lib.h -#endif - -/*----------------------------------------------------------------------------* - * CsrWifiNmeApFreeUpstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_NME_AP upstream message. Does not - * free the message itself, and can only be used for upstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_NME_AP upstream message - *----------------------------------------------------------------------------*/ -void CsrWifiNmeApFreeUpstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * CsrWifiNmeApFreeDownstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_NME_AP downstream message. Does not - * free the message itself, and can only be used for downstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_NME_AP downstream message - *----------------------------------------------------------------------------*/ -void CsrWifiNmeApFreeDownstreamMessageContents(u16 eventClass, void *message); - -/******************************************************************************* - - NAME - CsrWifiNmeApConfigSetReqSend - - DESCRIPTION - This primitive passes AP configuration info for NME. This can be sent at - any time but will be acted upon when the AP is started again. This - information is common to both P2P GO and AP - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - apConfig - AP configuration for the NME. - apMacConfig - MAC configuration to be acted on when - CSR_WIFI_NME_AP_START.request is sent. - -*******************************************************************************/ -#define CsrWifiNmeApConfigSetReqCreate(msg__, dst__, src__, apConfig__, apMacConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_CONFIG_SET_REQ, dst__, src__); \ - msg__->apConfig = (apConfig__); \ - msg__->apMacConfig = (apMacConfig__); - -#define CsrWifiNmeApConfigSetReqSendTo(dst__, src__, apConfig__, apMacConfig__) \ - { \ - CsrWifiNmeApConfigSetReq *msg__; \ - CsrWifiNmeApConfigSetReqCreate(msg__, dst__, src__, apConfig__, apMacConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApConfigSetReqSend(src__, apConfig__, apMacConfig__) \ - CsrWifiNmeApConfigSetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, apConfig__, apMacConfig__) - -/******************************************************************************* - - NAME - CsrWifiNmeApConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiNmeApConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeApConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeApConfigSetCfm *msg__; \ - CsrWifiNmeApConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApConfigSetCfmSend(dst__, status__) \ - CsrWifiNmeApConfigSetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStaRemoveReqSend - - DESCRIPTION - This primitive disconnects a connected station. If keepBlocking is set to - TRUE, the station with the specified MAC address is not allowed to - connect. If the requested station is not already connected,it may be - blocked based on keepBlocking parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - staMacAddress - Mac Address of the station to be disconnected or blocked - keepBlocking - If TRUE, the station is blocked. If FALSE and the station is - connected, disconnect the station. If FALSE and the station - is not connected, no action is taken. - -*******************************************************************************/ -#define CsrWifiNmeApStaRemoveReqCreate(msg__, dst__, src__, interfaceTag__, staMacAddress__, keepBlocking__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStaRemoveReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_STA_REMOVE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->staMacAddress = (staMacAddress__); \ - msg__->keepBlocking = (keepBlocking__); - -#define CsrWifiNmeApStaRemoveReqSendTo(dst__, src__, interfaceTag__, staMacAddress__, keepBlocking__) \ - { \ - CsrWifiNmeApStaRemoveReq *msg__; \ - CsrWifiNmeApStaRemoveReqCreate(msg__, dst__, src__, interfaceTag__, staMacAddress__, keepBlocking__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStaRemoveReqSend(src__, interfaceTag__, staMacAddress__, keepBlocking__) \ - CsrWifiNmeApStaRemoveReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, staMacAddress__, keepBlocking__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStartReqSend - - DESCRIPTION - This primitive requests NME to started the AP operation. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface identifier; unique identifier of an interface - apType - AP Type specifies the Legacy AP or P2P GO operation - cloakSsid - Indicates whether the SSID should be cloaked (hidden and - not broadcast in beacon) or not - ssid - Service Set Identifier - ifIndex - Radio interface - channel - Channel number of the channel to use - apCredentials - Security credential configuration. - maxConnections - Maximum number of stations/P2P clients allowed - p2pGoParam - P2P specific GO parameters. - wpsEnabled - Indicates whether WPS should be enabled or not - -*******************************************************************************/ -#define CsrWifiNmeApStartReqCreate(msg__, dst__, src__, interfaceTag__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, apCredentials__, maxConnections__, p2pGoParam__, wpsEnabled__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStartReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_START_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->apType = (apType__); \ - msg__->cloakSsid = (cloakSsid__); \ - msg__->ssid = (ssid__); \ - msg__->ifIndex = (ifIndex__); \ - msg__->channel = (channel__); \ - msg__->apCredentials = (apCredentials__); \ - msg__->maxConnections = (maxConnections__); \ - msg__->p2pGoParam = (p2pGoParam__); \ - msg__->wpsEnabled = (wpsEnabled__); - -#define CsrWifiNmeApStartReqSendTo(dst__, src__, interfaceTag__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, apCredentials__, maxConnections__, p2pGoParam__, wpsEnabled__) \ - { \ - CsrWifiNmeApStartReq *msg__; \ - CsrWifiNmeApStartReqCreate(msg__, dst__, src__, interfaceTag__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, apCredentials__, maxConnections__, p2pGoParam__, wpsEnabled__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStartReqSend(src__, interfaceTag__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, apCredentials__, maxConnections__, p2pGoParam__, wpsEnabled__) \ - CsrWifiNmeApStartReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, apCredentials__, maxConnections__, p2pGoParam__, wpsEnabled__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStartCfmSend - - DESCRIPTION - This primitive reports the result of CSR_WIFI_NME_AP_START.request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - ssid - Service Set Identifier - -*******************************************************************************/ -#define CsrWifiNmeApStartCfmCreate(msg__, dst__, src__, interfaceTag__, status__, ssid__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStartCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_START_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->ssid = (ssid__); - -#define CsrWifiNmeApStartCfmSendTo(dst__, src__, interfaceTag__, status__, ssid__) \ - { \ - CsrWifiNmeApStartCfm *msg__; \ - CsrWifiNmeApStartCfmCreate(msg__, dst__, src__, interfaceTag__, status__, ssid__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStartCfmSend(dst__, interfaceTag__, status__, ssid__) \ - CsrWifiNmeApStartCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__, ssid__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStationIndSend - - DESCRIPTION - This primitive indicates that a station has joined or a previously joined - station has left the BSS/group - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - mediaStatus - Indicates whether the station is connected or - disconnected - peerMacAddress - MAC address of the station - peerDeviceAddress - P2P Device Address - -*******************************************************************************/ -#define CsrWifiNmeApStationIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStationInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_STATION_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->mediaStatus = (mediaStatus__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->peerDeviceAddress = (peerDeviceAddress__); - -#define CsrWifiNmeApStationIndSendTo(dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__) \ - { \ - CsrWifiNmeApStationInd *msg__; \ - CsrWifiNmeApStationIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStationIndSend(dst__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__) \ - CsrWifiNmeApStationIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStopReqSend - - DESCRIPTION - This primitive requests NME to stop the AP operation. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiNmeApStopReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStopReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_STOP_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiNmeApStopReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiNmeApStopReq *msg__; \ - CsrWifiNmeApStopReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStopReqSend(src__, interfaceTag__) \ - CsrWifiNmeApStopReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStopIndSend - - DESCRIPTION - Indicates that AP operation had stopped because of some unrecoverable - error after AP operation was started successfully. NME sends this signal - after failing to restart the AP operation internally following an error - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - apType - Reports AP Type (P2PGO or AP) - status - Error Status - -*******************************************************************************/ -#define CsrWifiNmeApStopIndCreate(msg__, dst__, src__, interfaceTag__, apType__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStopInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_STOP_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->apType = (apType__); \ - msg__->status = (status__); - -#define CsrWifiNmeApStopIndSendTo(dst__, src__, interfaceTag__, apType__, status__) \ - { \ - CsrWifiNmeApStopInd *msg__; \ - CsrWifiNmeApStopIndCreate(msg__, dst__, src__, interfaceTag__, apType__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStopIndSend(dst__, interfaceTag__, apType__, status__) \ - CsrWifiNmeApStopIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, apType__, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeApStopCfmSend - - DESCRIPTION - This primitive confirms that the AP operation is stopped. NME shall send - this primitive in response to the request even if AP operation has - already been stopped - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiNmeApStopCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApStopCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_STOP_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiNmeApStopCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiNmeApStopCfm *msg__; \ - CsrWifiNmeApStopCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApStopCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiNmeApStopCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeApWmmParamUpdateReqSend - - DESCRIPTION - Application uses this primitive to update the WMM parameters - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - wmmApParams - WMM Access point parameters per access category. The array - index corresponds to the ACI - wmmApBcParams - WMM station parameters per access category to be advertised - in the beacons and probe response The array index - corresponds to the ACI - -*******************************************************************************/ -#define CsrWifiNmeApWmmParamUpdateReqCreate(msg__, dst__, src__, wmmApParams__, wmmApBcParams__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApWmmParamUpdateReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_REQ, dst__, src__); \ - memcpy(msg__->wmmApParams, (wmmApParams__), sizeof(CsrWifiSmeWmmAcParams) * 4); \ - memcpy(msg__->wmmApBcParams, (wmmApBcParams__), sizeof(CsrWifiSmeWmmAcParams) * 4); - -#define CsrWifiNmeApWmmParamUpdateReqSendTo(dst__, src__, wmmApParams__, wmmApBcParams__) \ - { \ - CsrWifiNmeApWmmParamUpdateReq *msg__; \ - CsrWifiNmeApWmmParamUpdateReqCreate(msg__, dst__, src__, wmmApParams__, wmmApBcParams__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApWmmParamUpdateReqSend(src__, wmmApParams__, wmmApBcParams__) \ - CsrWifiNmeApWmmParamUpdateReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, wmmApParams__, wmmApBcParams__) - -/******************************************************************************* - - NAME - CsrWifiNmeApWmmParamUpdateCfmSend - - DESCRIPTION - A confirm for for the WMM parameters update - - PARAMETERS - queue - Destination Task Queue - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiNmeApWmmParamUpdateCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApWmmParamUpdateCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeApWmmParamUpdateCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeApWmmParamUpdateCfm *msg__; \ - CsrWifiNmeApWmmParamUpdateCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApWmmParamUpdateCfmSend(dst__, status__) \ - CsrWifiNmeApWmmParamUpdateCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeApWpsRegisterReqSend - - DESCRIPTION - This primitive allows the NME to accept the WPS registration from an - enrollee. Such registration procedure can be cancelled by sending - CSR_WIFI_NME_WPS_CANCEL.request. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an - interface - selectedDevicePasswordId - Selected password type - selectedConfigMethod - Selected WPS configuration method type - pin - PIN value. - Relevant if selected device password ID is PIN.4 - digit pin is passed by sending the pin digits in - pin[0]..pin[3] and rest of the contents filled - with '-'. - -*******************************************************************************/ -#define CsrWifiNmeApWpsRegisterReqCreate(msg__, dst__, src__, interfaceTag__, selectedDevicePasswordId__, selectedConfigMethod__, pin__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApWpsRegisterReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_WPS_REGISTER_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->selectedDevicePasswordId = (selectedDevicePasswordId__); \ - msg__->selectedConfigMethod = (selectedConfigMethod__); \ - memcpy(msg__->pin, (pin__), sizeof(u8) * 8); - -#define CsrWifiNmeApWpsRegisterReqSendTo(dst__, src__, interfaceTag__, selectedDevicePasswordId__, selectedConfigMethod__, pin__) \ - { \ - CsrWifiNmeApWpsRegisterReq *msg__; \ - CsrWifiNmeApWpsRegisterReqCreate(msg__, dst__, src__, interfaceTag__, selectedDevicePasswordId__, selectedConfigMethod__, pin__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApWpsRegisterReqSend(src__, interfaceTag__, selectedDevicePasswordId__, selectedConfigMethod__, pin__) \ - CsrWifiNmeApWpsRegisterReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, selectedDevicePasswordId__, selectedConfigMethod__, pin__) - -/******************************************************************************* - - NAME - CsrWifiNmeApWpsRegisterCfmSend - - DESCRIPTION - This primitive reports the result of WPS procedure. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiNmeApWpsRegisterCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeApWpsRegisterCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_AP_PRIM, CSR_WIFI_NME_AP_WPS_REGISTER_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiNmeApWpsRegisterCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiNmeApWpsRegisterCfm *msg__; \ - CsrWifiNmeApWpsRegisterCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_AP_PRIM, msg__); \ - } - -#define CsrWifiNmeApWpsRegisterCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiNmeApWpsRegisterCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__) - -#endif /* CSR_WIFI_NME_AP_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_prim.h b/drivers/staging/csr/csr_wifi_nme_ap_prim.h deleted file mode 100644 index b32bdbc..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_prim.h +++ /dev/null @@ -1,494 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_AP_PRIM_H__ -#define CSR_WIFI_NME_AP_PRIM_H__ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" -#include "csr_wifi_sme_ap_prim.h" -#include "csr_wifi_nme_prim.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_prim.h -#endif -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_prim.h -#endif - -#define CSR_WIFI_NME_AP_PRIM (0x0426) - -typedef CsrPrim CsrWifiNmeApPrim; - - -/******************************************************************************* - - NAME - CsrWifiNmeApPersCredentialType - - DESCRIPTION - NME Credential Types - - VALUES - CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK - - Use PSK as credential. - CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE - - Use the specified passphrase as credential - -*******************************************************************************/ -typedef u8 CsrWifiNmeApPersCredentialType; -#define CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK ((CsrWifiNmeApPersCredentialType) 0x00) -#define CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE ((CsrWifiNmeApPersCredentialType) 0x01) - - -/******************************************************************************* - - NAME - CsrWifiNmeApConfig - - DESCRIPTION - Structure holding AP config data. - - MEMBERS - apGroupkeyTimeout - Access point group key timeout. - apStrictGtkRekey - Access point strict GTK rekey flag. If set TRUE, the AP - shall rekey GTK every time a connected STA leaves BSS. - apGmkTimeout - Access point GMK timeout - apResponseTimeout - Response timeout - apRetransLimit - Max allowed retransmissions - -*******************************************************************************/ -typedef struct -{ - u16 apGroupkeyTimeout; - u8 apStrictGtkRekey; - u16 apGmkTimeout; - u16 apResponseTimeout; - u8 apRetransLimit; -} CsrWifiNmeApConfig; - -/******************************************************************************* - - NAME - CsrWifiNmeApAuthPers - - DESCRIPTION - - MEMBERS - authSupport - Credential type value (as defined in the - enumeration type). - rsnCapabilities - RSN capabilities mask - wapiCapabilities - WAPI capabilities mask - pskOrPassphrase - Credential type value (as defined in the - enumeration type). - authPers_credentials - Union containing credentials which depends - on credentialType parameter. - authPers_credentialspsk - - authPers_credentialspassphrase - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApAuthSupportMask authSupport; - CsrWifiSmeApRsnCapabilitiesMask rsnCapabilities; - CsrWifiSmeApWapiCapabilitiesMask wapiCapabilities; - CsrWifiNmeApPersCredentialType pskOrPassphrase; - union { - CsrWifiNmePsk psk; - CsrWifiNmePassphrase passphrase; - } authPers_credentials; -} CsrWifiNmeApAuthPers; - -/******************************************************************************* - - NAME - CsrWifiNmeApCredentials - - DESCRIPTION - Structure containing the Credentials data. - - MEMBERS - authType - Authentication type - nmeAuthType - Authentication parameters - nmeAuthTypeopenSystemEmpty - - nmeAuthTypeauthwep - - nmeAuthTypeauthTypePersonal - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApAuthType authType; - union { - CsrWifiSmeEmpty openSystemEmpty; - CsrWifiSmeWepAuth authwep; - CsrWifiNmeApAuthPers authTypePersonal; - } nmeAuthType; -} CsrWifiNmeApCredentials; - - -/* Downstream */ -#define CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_NME_AP_CONFIG_SET_REQ ((CsrWifiNmeApPrim) (0x0000 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_WPS_REGISTER_REQ ((CsrWifiNmeApPrim) (0x0001 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_START_REQ ((CsrWifiNmeApPrim) (0x0002 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_STOP_REQ ((CsrWifiNmeApPrim) (0x0003 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_REQ ((CsrWifiNmeApPrim) (0x0004 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_STA_REMOVE_REQ ((CsrWifiNmeApPrim) (0x0005 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_HIGHEST (0x0005 + CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_NME_AP_CONFIG_SET_CFM ((CsrWifiNmeApPrim)(0x0000 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_WPS_REGISTER_CFM ((CsrWifiNmeApPrim)(0x0001 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_START_CFM ((CsrWifiNmeApPrim)(0x0002 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_STOP_CFM ((CsrWifiNmeApPrim)(0x0003 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_STOP_IND ((CsrWifiNmeApPrim)(0x0004 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_WMM_PARAM_UPDATE_CFM ((CsrWifiNmeApPrim)(0x0005 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_AP_STATION_IND ((CsrWifiNmeApPrim)(0x0006 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_NME_AP_PRIM_UPSTREAM_HIGHEST (0x0006 + CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_NME_AP_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_NME_AP_PRIM_UPSTREAM_COUNT (CSR_WIFI_NME_AP_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_NME_AP_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiNmeApConfigSetReq - - DESCRIPTION - This primitive passes AP configuration info for NME. This can be sent at - any time but will be acted upon when the AP is started again. This - information is common to both P2P GO and AP - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - apConfig - AP configuration for the NME. - apMacConfig - MAC configuration to be acted on when - CSR_WIFI_NME_AP_START.request is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiNmeApConfig apConfig; - CsrWifiSmeApMacConfig apMacConfig; -} CsrWifiNmeApConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApWpsRegisterReq - - DESCRIPTION - This primitive allows the NME to accept the WPS registration from an - enrollee. Such registration procedure can be cancelled by sending - CSR_WIFI_NME_WPS_CANCEL.request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an - interface - selectedDevicePasswordId - Selected password type - selectedConfigMethod - Selected WPS configuration method type - pin - PIN value. - Relevant if selected device password ID is PIN.4 - digit pin is passed by sending the pin digits in - pin[0]..pin[3] and rest of the contents filled - with '-'. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeWpsDpid selectedDevicePasswordId; - CsrWifiSmeWpsConfigType selectedConfigMethod; - u8 pin[8]; -} CsrWifiNmeApWpsRegisterReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApStartReq - - DESCRIPTION - This primitive requests NME to started the AP operation. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface identifier; unique identifier of an interface - apType - AP Type specifies the Legacy AP or P2P GO operation - cloakSsid - Indicates whether the SSID should be cloaked (hidden and - not broadcast in beacon) or not - ssid - Service Set Identifier - ifIndex - Radio interface - channel - Channel number of the channel to use - apCredentials - Security credential configuration. - maxConnections - Maximum number of stations/P2P clients allowed - p2pGoParam - P2P specific GO parameters. - wpsEnabled - Indicates whether WPS should be enabled or not - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeApType apType; - u8 cloakSsid; - CsrWifiSsid ssid; - CsrWifiSmeRadioIF ifIndex; - u8 channel; - CsrWifiNmeApCredentials apCredentials; - u8 maxConnections; - CsrWifiSmeApP2pGoConfig p2pGoParam; - u8 wpsEnabled; -} CsrWifiNmeApStartReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApStopReq - - DESCRIPTION - This primitive requests NME to stop the AP operation. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiNmeApStopReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApWmmParamUpdateReq - - DESCRIPTION - Application uses this primitive to update the WMM parameters - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - wmmApParams - WMM Access point parameters per access category. The array - index corresponds to the ACI - wmmApBcParams - WMM station parameters per access category to be advertised - in the beacons and probe response The array index - corresponds to the ACI - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeWmmAcParams wmmApParams[4]; - CsrWifiSmeWmmAcParams wmmApBcParams[4]; -} CsrWifiNmeApWmmParamUpdateReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApStaRemoveReq - - DESCRIPTION - This primitive disconnects a connected station. If keepBlocking is set to - TRUE, the station with the specified MAC address is not allowed to - connect. If the requested station is not already connected,it may be - blocked based on keepBlocking parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - staMacAddress - Mac Address of the station to be disconnected or blocked - keepBlocking - If TRUE, the station is blocked. If FALSE and the station is - connected, disconnect the station. If FALSE and the station - is not connected, no action is taken. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiMacAddress staMacAddress; - u8 keepBlocking; -} CsrWifiNmeApStaRemoveReq; - -/******************************************************************************* - - NAME - CsrWifiNmeApConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeApConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeApWpsRegisterCfm - - DESCRIPTION - This primitive reports the result of WPS procedure. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiNmeApWpsRegisterCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeApStartCfm - - DESCRIPTION - This primitive reports the result of CSR_WIFI_NME_AP_START.request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - ssid - Service Set Identifier - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSsid ssid; -} CsrWifiNmeApStartCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeApStopCfm - - DESCRIPTION - This primitive confirms that the AP operation is stopped. NME shall send - this primitive in response to the request even if AP operation has - already been stopped - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface identifier; unique identifier of an interface - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiNmeApStopCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeApStopInd - - DESCRIPTION - Indicates that AP operation had stopped because of some unrecoverable - error after AP operation was started successfully. NME sends this signal - after failing to restart the AP operation internally following an error - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - apType - Reports AP Type (P2PGO or AP) - status - Error Status - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeApType apType; - CsrResult status; -} CsrWifiNmeApStopInd; - -/******************************************************************************* - - NAME - CsrWifiNmeApWmmParamUpdateCfm - - DESCRIPTION - A confirm for for the WMM parameters update - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeApWmmParamUpdateCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeApStationInd - - DESCRIPTION - This primitive indicates that a station has joined or a previously joined - station has left the BSS/group - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - mediaStatus - Indicates whether the station is connected or - disconnected - peerMacAddress - MAC address of the station - peerDeviceAddress - P2P Device Address - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeMediaStatus mediaStatus; - CsrWifiMacAddress peerMacAddress; - CsrWifiMacAddress peerDeviceAddress; -} CsrWifiNmeApStationInd; - -#endif /* CSR_WIFI_NME_AP_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_nme_ap_sef.c b/drivers/staging/csr/csr_wifi_nme_ap_sef.c deleted file mode 100644 index bfebb15..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_sef.c +++ /dev/null @@ -1,30 +0,0 @@ -/***************************************************************************** - - FILE: csr_wifi_nme_sef.c - - (c) Cambridge Silicon Radio Limited 2010 - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#include "csr_wifi_nme_ap_sef.h" -#include "unifi_priv.h" - -void CsrWifiNmeApUpstreamStateHandlers(void* drvpriv, CsrWifiFsmEvent* msg) -{ - switch(msg->type) { - case CSR_WIFI_NME_AP_START_CFM: - CsrWifiNmeApStartCfmHandler(drvpriv, msg); - break; - case CSR_WIFI_NME_AP_STOP_CFM: - CsrWifiNmeApStopCfmHandler(drvpriv, msg); - break; - case CSR_WIFI_NME_AP_CONFIG_SET_CFM: - CsrWifiNmeApConfigSetCfmHandler(drvpriv, msg); - break; - default: - unifi_error(drvpriv, "CsrWifiNmeApUpstreamStateHandlers: unhandled NME_AP message type 0x%.4X\n", msg->type); - break; - } -} diff --git a/drivers/staging/csr/csr_wifi_nme_ap_sef.h b/drivers/staging/csr/csr_wifi_nme_ap_sef.h deleted file mode 100644 index 3daaa09..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_sef.h +++ /dev/null @@ -1,21 +0,0 @@ -/***************************************************************************** - FILE: csr_wifi_nme_sef.h - (c) Cambridge Silicon Radio Limited 2010 - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ -#ifndef CSR_WIFI_ROUTER_SEF_CSR_WIFI_NME_H__ -#define CSR_WIFI_ROUTER_SEF_CSR_WIFI_NME_H__ - -#include "csr_wifi_nme_prim.h" - -void CsrWifiNmeApUpstreamStateHandlers(void* drvpriv, CsrWifiFsmEvent* msg); - - -extern void CsrWifiNmeApConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg); -extern void CsrWifiNmeApStartCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg); -extern void CsrWifiNmeApStopCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg); - -#endif /* CSR_WIFI_ROUTER_SEF_CSR_WIFI_NME_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_serialize.c b/drivers/staging/csr/csr_wifi_nme_ap_serialize.c deleted file mode 100644 index 1a901a7..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_serialize.c +++ /dev/null @@ -1,909 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/string.h> -#include <linux/slab.h> -#include "csr_msgconv.h" - -#ifdef CSR_WIFI_NME_ENABLE -#ifdef CSR_WIFI_AP_ENABLE - -#include "csr_wifi_nme_ap_prim.h" -#include "csr_wifi_nme_ap_serialize.h" - -void CsrWifiNmeApPfree(void *ptr) -{ - kfree(ptr); -} - - -size_t CsrWifiNmeApConfigSetReqSizeof(void *msg) -{ - CsrWifiNmeApConfigSetReq *primitive = (CsrWifiNmeApConfigSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 104) */ - bufferSize += 2; /* u16 primitive->apConfig.apGroupkeyTimeout */ - bufferSize += 1; /* u8 primitive->apConfig.apStrictGtkRekey */ - bufferSize += 2; /* u16 primitive->apConfig.apGmkTimeout */ - bufferSize += 2; /* u16 primitive->apConfig.apResponseTimeout */ - bufferSize += 1; /* u8 primitive->apConfig.apRetransLimit */ - bufferSize += 1; /* CsrWifiSmeApPhySupportMask primitive->apMacConfig.phySupportedBitmap */ - bufferSize += 2; /* u16 primitive->apMacConfig.beaconInterval */ - bufferSize += 1; /* u8 primitive->apMacConfig.dtimPeriod */ - bufferSize += 2; /* u16 primitive->apMacConfig.maxListenInterval */ - bufferSize += 1; /* u8 primitive->apMacConfig.supportedRatesCount */ - bufferSize += 20; /* u8 primitive->apMacConfig.supportedRates[20] */ - bufferSize += 1; /* CsrWifiSmePreambleType primitive->apMacConfig.preamble */ - bufferSize += 1; /* u8 primitive->apMacConfig.shortSlotTimeEnabled */ - bufferSize += 1; /* CsrWifiSmeCtsProtectionType primitive->apMacConfig.ctsProtectionType */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmEnabled */ - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApParams[i2].cwMin */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApParams[i2].cwMax */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApParams[i2].aifs */ - bufferSize += 2; /* u16 primitive->apMacConfig.wmmApParams[i2].txopLimit */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApParams[i2].admissionControlMandatory */ - } - } - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApBcParams[i2].cwMin */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApBcParams[i2].cwMax */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApBcParams[i2].aifs */ - bufferSize += 2; /* u16 primitive->apMacConfig.wmmApBcParams[i2].txopLimit */ - bufferSize += 1; /* u8 primitive->apMacConfig.wmmApBcParams[i2].admissionControlMandatory */ - } - } - bufferSize += 1; /* CsrWifiSmeApAccessType primitive->apMacConfig.accessType */ - bufferSize += 1; /* u8 primitive->apMacConfig.macAddressListCount */ - { - u16 i2; - for (i2 = 0; i2 < primitive->apMacConfig.macAddressListCount; i2++) - { - bufferSize += 6; /* u8 primitive->apMacConfig.macAddressList[i2].a[6] */ - } - } - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.greenfieldSupported */ - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.shortGi20MHz */ - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.rxStbc */ - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.rifsModeAllowed */ - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.htProtection */ - bufferSize += 1; /* u8 primitive->apMacConfig.apHtParams.dualCtsProtection */ - return bufferSize; -} - - -u8* CsrWifiNmeApConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApConfigSetReq *primitive = (CsrWifiNmeApConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->apConfig.apGroupkeyTimeout); - CsrUint8Ser(ptr, len, (u8) primitive->apConfig.apStrictGtkRekey); - CsrUint16Ser(ptr, len, (u16) primitive->apConfig.apGmkTimeout); - CsrUint16Ser(ptr, len, (u16) primitive->apConfig.apResponseTimeout); - CsrUint8Ser(ptr, len, (u8) primitive->apConfig.apRetransLimit); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.phySupportedBitmap); - CsrUint16Ser(ptr, len, (u16) primitive->apMacConfig.beaconInterval); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.dtimPeriod); - CsrUint16Ser(ptr, len, (u16) primitive->apMacConfig.maxListenInterval); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.supportedRatesCount); - CsrMemCpySer(ptr, len, (const void *) primitive->apMacConfig.supportedRates, ((u16) (20))); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.preamble); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.shortSlotTimeEnabled); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.ctsProtectionType); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmEnabled); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApParams[i2].cwMin); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApParams[i2].cwMax); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApParams[i2].aifs); - CsrUint16Ser(ptr, len, (u16) primitive->apMacConfig.wmmApParams[i2].txopLimit); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApParams[i2].admissionControlMandatory); - } - } - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApBcParams[i2].cwMin); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApBcParams[i2].cwMax); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApBcParams[i2].aifs); - CsrUint16Ser(ptr, len, (u16) primitive->apMacConfig.wmmApBcParams[i2].txopLimit); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.wmmApBcParams[i2].admissionControlMandatory); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.accessType); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.macAddressListCount); - { - u16 i2; - for (i2 = 0; i2 < primitive->apMacConfig.macAddressListCount; i2++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->apMacConfig.macAddressList[i2].a, ((u16) (6))); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.greenfieldSupported); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.shortGi20MHz); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.rxStbc); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.rifsModeAllowed); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.htProtection); - CsrUint8Ser(ptr, len, (u8) primitive->apMacConfig.apHtParams.dualCtsProtection); - return(ptr); -} - - -void* CsrWifiNmeApConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApConfigSetReq *primitive = kmalloc(sizeof(CsrWifiNmeApConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apConfig.apGroupkeyTimeout, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apConfig.apStrictGtkRekey, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apConfig.apGmkTimeout, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apConfig.apResponseTimeout, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apConfig.apRetransLimit, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.phySupportedBitmap, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apMacConfig.beaconInterval, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.dtimPeriod, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apMacConfig.maxListenInterval, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.supportedRatesCount, buffer, &offset); - CsrMemCpyDes(primitive->apMacConfig.supportedRates, buffer, &offset, ((u16) (20))); - CsrUint8Des((u8 *) &primitive->apMacConfig.preamble, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.shortSlotTimeEnabled, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.ctsProtectionType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmEnabled, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApParams[i2].cwMin, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApParams[i2].cwMax, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApParams[i2].aifs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apMacConfig.wmmApParams[i2].txopLimit, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApParams[i2].admissionControlMandatory, buffer, &offset); - } - } - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApBcParams[i2].cwMin, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApBcParams[i2].cwMax, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApBcParams[i2].aifs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apMacConfig.wmmApBcParams[i2].txopLimit, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.wmmApBcParams[i2].admissionControlMandatory, buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->apMacConfig.accessType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.macAddressListCount, buffer, &offset); - primitive->apMacConfig.macAddressList = NULL; - if (primitive->apMacConfig.macAddressListCount) - { - primitive->apMacConfig.macAddressList = kmalloc(sizeof(CsrWifiMacAddress) * primitive->apMacConfig.macAddressListCount, GFP_KERNEL); - } - { - u16 i2; - for (i2 = 0; i2 < primitive->apMacConfig.macAddressListCount; i2++) - { - CsrMemCpyDes(primitive->apMacConfig.macAddressList[i2].a, buffer, &offset, ((u16) (6))); - } - } - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.greenfieldSupported, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.shortGi20MHz, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.rxStbc, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.rifsModeAllowed, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.htProtection, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apMacConfig.apHtParams.dualCtsProtection, buffer, &offset); - - return primitive; -} - - -void CsrWifiNmeApConfigSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiNmeApConfigSetReq *primitive = (CsrWifiNmeApConfigSetReq *) voidPrimitivePointer; - kfree(primitive->apMacConfig.macAddressList); - kfree(primitive); -} - - -size_t CsrWifiNmeApWpsRegisterReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 17) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiSmeWpsDpid primitive->selectedDevicePasswordId */ - bufferSize += 2; /* CsrWifiSmeWpsConfigType primitive->selectedConfigMethod */ - bufferSize += 8; /* u8 primitive->pin[8] */ - return bufferSize; -} - - -u8* CsrWifiNmeApWpsRegisterReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApWpsRegisterReq *primitive = (CsrWifiNmeApWpsRegisterReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->selectedDevicePasswordId); - CsrUint16Ser(ptr, len, (u16) primitive->selectedConfigMethod); - CsrMemCpySer(ptr, len, (const void *) primitive->pin, ((u16) (8))); - return(ptr); -} - - -void* CsrWifiNmeApWpsRegisterReqDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApWpsRegisterReq *primitive = kmalloc(sizeof(CsrWifiNmeApWpsRegisterReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->selectedDevicePasswordId, buffer, &offset); - CsrUint16Des((u16 *) &primitive->selectedConfigMethod, buffer, &offset); - CsrMemCpyDes(primitive->pin, buffer, &offset, ((u16) (8))); - - return primitive; -} - - -size_t CsrWifiNmeApStartReqSizeof(void *msg) -{ - CsrWifiNmeApStartReq *primitive = (CsrWifiNmeApStartReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 112) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeApType primitive->apType */ - bufferSize += 1; /* u8 primitive->cloakSsid */ - bufferSize += 32; /* u8 primitive->ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->ssid.length */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->ifIndex */ - bufferSize += 1; /* u8 primitive->channel */ - bufferSize += 1; /* CsrWifiSmeApAuthType primitive->apCredentials.authType */ - switch (primitive->apCredentials.authType) - { - case CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM: - bufferSize += 1; /* u8 primitive->apCredentials.nmeAuthType.openSystemEmpty.empty */ - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_WEP: - bufferSize += 1; /* CsrWifiSmeWepCredentialType primitive->apCredentials.nmeAuthType.authwep.wepKeyType */ - switch (primitive->apCredentials.nmeAuthType.authwep.wepKeyType) - { - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP128: - bufferSize += 1; /* CsrWifiSmeWepAuthMode primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.wepAuthType */ - bufferSize += 1; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.selectedWepKey */ - bufferSize += 13; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key1[13] */ - bufferSize += 13; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key2[13] */ - bufferSize += 13; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key3[13] */ - bufferSize += 13; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key4[13] */ - break; - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP64: - bufferSize += 1; /* CsrWifiSmeWepAuthMode primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.wepAuthType */ - bufferSize += 1; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.selectedWepKey */ - bufferSize += 5; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key1[5] */ - bufferSize += 5; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key2[5] */ - bufferSize += 5; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key3[5] */ - bufferSize += 5; /* u8 primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key4[5] */ - break; - default: - break; - } - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL: - bufferSize += 1; /* CsrWifiSmeApAuthSupportMask primitive->apCredentials.nmeAuthType.authTypePersonal.authSupport */ - bufferSize += 2; /* CsrWifiSmeApRsnCapabilitiesMask primitive->apCredentials.nmeAuthType.authTypePersonal.rsnCapabilities */ - bufferSize += 2; /* CsrWifiSmeApWapiCapabilitiesMask primitive->apCredentials.nmeAuthType.authTypePersonal.wapiCapabilities */ - bufferSize += 1; /* CsrWifiNmeApPersCredentialType primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase */ - switch (primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase) - { - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK: - bufferSize += 2; /* u16 primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.encryptionMode */ - bufferSize += 32; /* u8 primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.psk[32] */ - break; - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE: - bufferSize += 2; /* u16 primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.encryptionMode */ - bufferSize += (primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase ? strlen(primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase) : 0) + 1; /* char* primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase (0 byte len + 1 for NULL Term) */ - break; - default: - break; - } - break; - default: - break; - } - bufferSize += 1; /* u8 primitive->maxConnections */ - bufferSize += 1; /* CsrWifiSmeP2pGroupCapabilityMask primitive->p2pGoParam.groupCapability */ - bufferSize += 3; /* u8 primitive->p2pGoParam.operatingChanList.country[3] */ - bufferSize += 1; /* u8 primitive->p2pGoParam.operatingChanList.channelEntryListCount */ - { - u16 i3; - for (i3 = 0; i3 < primitive->p2pGoParam.operatingChanList.channelEntryListCount; i3++) - { - bufferSize += 1; /* u8 primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingClass */ - bufferSize += 1; /* u8 primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount */ - bufferSize += primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount; /* u8 primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel */ - } - } - bufferSize += 1; /* u8 primitive->p2pGoParam.opPsEnabled */ - bufferSize += 1; /* u8 primitive->p2pGoParam.ctWindow */ - bufferSize += 1; /* CsrWifiSmeP2pNoaConfigMethod primitive->p2pGoParam.noaConfigMethod */ - bufferSize += 1; /* u8 primitive->p2pGoParam.allowNoaWithNonP2pDevices */ - bufferSize += 1; /* u8 primitive->wpsEnabled */ - return bufferSize; -} - - -u8* CsrWifiNmeApStartReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStartReq *primitive = (CsrWifiNmeApStartReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->apType); - CsrUint8Ser(ptr, len, (u8) primitive->cloakSsid); - CsrMemCpySer(ptr, len, (const void *) primitive->ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->ssid.length); - CsrUint8Ser(ptr, len, (u8) primitive->ifIndex); - CsrUint8Ser(ptr, len, (u8) primitive->channel); - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.authType); - switch (primitive->apCredentials.authType) - { - case CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM: - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.openSystemEmpty.empty); - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_WEP: - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authwep.wepKeyType); - switch (primitive->apCredentials.nmeAuthType.authwep.wepKeyType) - { - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP128: - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.wepAuthType); - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.selectedWepKey); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key1, ((u16) (13))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key2, ((u16) (13))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key3, ((u16) (13))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key4, ((u16) (13))); - break; - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP64: - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.wepAuthType); - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.selectedWepKey); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key1, ((u16) (5))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key2, ((u16) (5))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key3, ((u16) (5))); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key4, ((u16) (5))); - break; - default: - break; - } - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL: - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authTypePersonal.authSupport); - CsrUint16Ser(ptr, len, (u16) primitive->apCredentials.nmeAuthType.authTypePersonal.rsnCapabilities); - CsrUint16Ser(ptr, len, (u16) primitive->apCredentials.nmeAuthType.authTypePersonal.wapiCapabilities); - CsrUint8Ser(ptr, len, (u8) primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase); - switch (primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase) - { - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK: - CsrUint16Ser(ptr, len, (u16) primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.encryptionMode); - CsrMemCpySer(ptr, len, (const void *) primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.psk, ((u16) (32))); - break; - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE: - CsrUint16Ser(ptr, len, (u16) primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.encryptionMode); - CsrCharStringSer(ptr, len, primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase); - break; - default: - break; - } - break; - default: - break; - } - CsrUint8Ser(ptr, len, (u8) primitive->maxConnections); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.groupCapability); - CsrMemCpySer(ptr, len, (const void *) primitive->p2pGoParam.operatingChanList.country, ((u16) (3))); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.operatingChanList.channelEntryListCount); - { - u16 i3; - for (i3 = 0; i3 < primitive->p2pGoParam.operatingChanList.channelEntryListCount; i3++) - { - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingClass); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount); - if (primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount) - { - CsrMemCpySer(ptr, len, (const void *) primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel, ((u16) (primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount))); - } - } - } - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.opPsEnabled); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.ctWindow); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.noaConfigMethod); - CsrUint8Ser(ptr, len, (u8) primitive->p2pGoParam.allowNoaWithNonP2pDevices); - CsrUint8Ser(ptr, len, (u8) primitive->wpsEnabled); - return(ptr); -} - - -void* CsrWifiNmeApStartReqDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStartReq *primitive = kmalloc(sizeof(CsrWifiNmeApStartReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->cloakSsid, buffer, &offset); - CsrMemCpyDes(primitive->ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->ssid.length, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ifIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->channel, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apCredentials.authType, buffer, &offset); - switch (primitive->apCredentials.authType) - { - case CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM: - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.openSystemEmpty.empty, buffer, &offset); - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_WEP: - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authwep.wepKeyType, buffer, &offset); - switch (primitive->apCredentials.nmeAuthType.authwep.wepKeyType) - { - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP128: - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.wepAuthType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.selectedWepKey, buffer, &offset); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key1, buffer, &offset, ((u16) (13))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key2, buffer, &offset, ((u16) (13))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key3, buffer, &offset, ((u16) (13))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep128Key.key4, buffer, &offset, ((u16) (13))); - break; - case CSR_WIFI_SME_CREDENTIAL_TYPE_WEP64: - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.wepAuthType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.selectedWepKey, buffer, &offset); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key1, buffer, &offset, ((u16) (5))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key2, buffer, &offset, ((u16) (5))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key3, buffer, &offset, ((u16) (5))); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authwep.wepCredentials.wep64Key.key4, buffer, &offset, ((u16) (5))); - break; - default: - break; - } - break; - case CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL: - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.authSupport, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.rsnCapabilities, buffer, &offset); - CsrUint16Des((u16 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.wapiCapabilities, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase, buffer, &offset); - switch (primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase) - { - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK: - CsrUint16Des((u16 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.encryptionMode, buffer, &offset); - CsrMemCpyDes(primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.psk.psk, buffer, &offset, ((u16) (32))); - break; - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE: - CsrUint16Des((u16 *) &primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.encryptionMode, buffer, &offset); - CsrCharStringDes(&primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase, buffer, &offset); - break; - default: - break; - } - break; - default: - break; - } - CsrUint8Des((u8 *) &primitive->maxConnections, buffer, &offset); - CsrUint8Des((u8 *) &primitive->p2pGoParam.groupCapability, buffer, &offset); - CsrMemCpyDes(primitive->p2pGoParam.operatingChanList.country, buffer, &offset, ((u16) (3))); - CsrUint8Des((u8 *) &primitive->p2pGoParam.operatingChanList.channelEntryListCount, buffer, &offset); - primitive->p2pGoParam.operatingChanList.channelEntryList = NULL; - if (primitive->p2pGoParam.operatingChanList.channelEntryListCount) - { - primitive->p2pGoParam.operatingChanList.channelEntryList = kmalloc(sizeof(CsrWifiSmeApP2pOperatingChanEntry) * primitive->p2pGoParam.operatingChanList.channelEntryListCount, GFP_KERNEL); - } - { - u16 i3; - for (i3 = 0; i3 < primitive->p2pGoParam.operatingChanList.channelEntryListCount; i3++) - { - CsrUint8Des((u8 *) &primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingClass, buffer, &offset); - CsrUint8Des((u8 *) &primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount, buffer, &offset); - if (primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount) - { - primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel = kmalloc(primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount, GFP_KERNEL); - CsrMemCpyDes(primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel, buffer, &offset, ((u16) (primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannelCount))); - } - else - { - primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel = NULL; - } - } - } - CsrUint8Des((u8 *) &primitive->p2pGoParam.opPsEnabled, buffer, &offset); - CsrUint8Des((u8 *) &primitive->p2pGoParam.ctWindow, buffer, &offset); - CsrUint8Des((u8 *) &primitive->p2pGoParam.noaConfigMethod, buffer, &offset); - CsrUint8Des((u8 *) &primitive->p2pGoParam.allowNoaWithNonP2pDevices, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wpsEnabled, buffer, &offset); - - return primitive; -} - - -void CsrWifiNmeApStartReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiNmeApStartReq *primitive = (CsrWifiNmeApStartReq *) voidPrimitivePointer; - switch (primitive->apCredentials.authType) - { - case CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL: - switch (primitive->apCredentials.nmeAuthType.authTypePersonal.pskOrPassphrase) - { - case CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PASSPHRASE: - kfree(primitive->apCredentials.nmeAuthType.authTypePersonal.authPers_credentials.passphrase.passphrase); - break; - default: - break; - } - break; - default: - break; - } - { - u16 i3; - for (i3 = 0; i3 < primitive->p2pGoParam.operatingChanList.channelEntryListCount; i3++) - { - kfree(primitive->p2pGoParam.operatingChanList.channelEntryList[i3].operatingChannel); - } - } - kfree(primitive->p2pGoParam.operatingChanList.channelEntryList); - kfree(primitive); -} - - -size_t CsrWifiNmeApWmmParamUpdateReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 51) */ - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - bufferSize += 1; /* u8 primitive->wmmApParams[i1].cwMin */ - bufferSize += 1; /* u8 primitive->wmmApParams[i1].cwMax */ - bufferSize += 1; /* u8 primitive->wmmApParams[i1].aifs */ - bufferSize += 2; /* u16 primitive->wmmApParams[i1].txopLimit */ - bufferSize += 1; /* u8 primitive->wmmApParams[i1].admissionControlMandatory */ - } - } - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - bufferSize += 1; /* u8 primitive->wmmApBcParams[i1].cwMin */ - bufferSize += 1; /* u8 primitive->wmmApBcParams[i1].cwMax */ - bufferSize += 1; /* u8 primitive->wmmApBcParams[i1].aifs */ - bufferSize += 2; /* u16 primitive->wmmApBcParams[i1].txopLimit */ - bufferSize += 1; /* u8 primitive->wmmApBcParams[i1].admissionControlMandatory */ - } - } - return bufferSize; -} - - -u8* CsrWifiNmeApWmmParamUpdateReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApWmmParamUpdateReq *primitive = (CsrWifiNmeApWmmParamUpdateReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - CsrUint8Ser(ptr, len, (u8) primitive->wmmApParams[i1].cwMin); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApParams[i1].cwMax); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApParams[i1].aifs); - CsrUint16Ser(ptr, len, (u16) primitive->wmmApParams[i1].txopLimit); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApParams[i1].admissionControlMandatory); - } - } - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - CsrUint8Ser(ptr, len, (u8) primitive->wmmApBcParams[i1].cwMin); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApBcParams[i1].cwMax); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApBcParams[i1].aifs); - CsrUint16Ser(ptr, len, (u16) primitive->wmmApBcParams[i1].txopLimit); - CsrUint8Ser(ptr, len, (u8) primitive->wmmApBcParams[i1].admissionControlMandatory); - } - } - return(ptr); -} - - -void* CsrWifiNmeApWmmParamUpdateReqDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApWmmParamUpdateReq *primitive = kmalloc(sizeof(CsrWifiNmeApWmmParamUpdateReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - CsrUint8Des((u8 *) &primitive->wmmApParams[i1].cwMin, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApParams[i1].cwMax, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApParams[i1].aifs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->wmmApParams[i1].txopLimit, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApParams[i1].admissionControlMandatory, buffer, &offset); - } - } - { - u16 i1; - for (i1 = 0; i1 < 4; i1++) - { - CsrUint8Des((u8 *) &primitive->wmmApBcParams[i1].cwMin, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApBcParams[i1].cwMax, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApBcParams[i1].aifs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->wmmApBcParams[i1].txopLimit, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wmmApBcParams[i1].admissionControlMandatory, buffer, &offset); - } - } - - return primitive; -} - - -size_t CsrWifiNmeApStaRemoveReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 12) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->staMacAddress.a[6] */ - bufferSize += 1; /* u8 primitive->keepBlocking */ - return bufferSize; -} - - -u8* CsrWifiNmeApStaRemoveReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStaRemoveReq *primitive = (CsrWifiNmeApStaRemoveReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->staMacAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->keepBlocking); - return(ptr); -} - - -void* CsrWifiNmeApStaRemoveReqDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStaRemoveReq *primitive = kmalloc(sizeof(CsrWifiNmeApStaRemoveReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->staMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->keepBlocking, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiNmeApWpsRegisterCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiNmeApWpsRegisterCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApWpsRegisterCfm *primitive = (CsrWifiNmeApWpsRegisterCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiNmeApWpsRegisterCfmDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApWpsRegisterCfm *primitive = kmalloc(sizeof(CsrWifiNmeApWpsRegisterCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiNmeApStartCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 40) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 32; /* u8 primitive->ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->ssid.length */ - return bufferSize; -} - - -u8* CsrWifiNmeApStartCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStartCfm *primitive = (CsrWifiNmeApStartCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->ssid.length); - return(ptr); -} - - -void* CsrWifiNmeApStartCfmDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStartCfm *primitive = kmalloc(sizeof(CsrWifiNmeApStartCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->ssid.length, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiNmeApStopCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiNmeApStopCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStopCfm *primitive = (CsrWifiNmeApStopCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiNmeApStopCfmDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStopCfm *primitive = kmalloc(sizeof(CsrWifiNmeApStopCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiNmeApStopIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeApType primitive->apType */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiNmeApStopIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStopInd *primitive = (CsrWifiNmeApStopInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->apType); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiNmeApStopIndDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStopInd *primitive = kmalloc(sizeof(CsrWifiNmeApStopInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->apType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiNmeApStationIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 18) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeMediaStatus primitive->mediaStatus */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 6; /* u8 primitive->peerDeviceAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiNmeApStationIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiNmeApStationInd *primitive = (CsrWifiNmeApStationInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->mediaStatus); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->peerDeviceAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiNmeApStationIndDes(u8 *buffer, size_t length) -{ - CsrWifiNmeApStationInd *primitive = kmalloc(sizeof(CsrWifiNmeApStationInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mediaStatus, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->peerDeviceAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -#endif /* CSR_WIFI_NME_ENABLE */ -#endif /* CSR_WIFI_AP_ENABLE */ diff --git a/drivers/staging/csr/csr_wifi_nme_ap_serialize.h b/drivers/staging/csr/csr_wifi_nme_ap_serialize.h deleted file mode 100644 index c04585e..0000000 --- a/drivers/staging/csr/csr_wifi_nme_ap_serialize.h +++ /dev/null @@ -1,94 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_AP_SERIALIZE_H__ -#define CSR_WIFI_NME_AP_SERIALIZE_H__ - -#include "csr_wifi_msgconv.h" - -#include "csr_wifi_nme_ap_prim.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_serialize.h -#endif -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_nme_ap_serialize.h -#endif - -extern void CsrWifiNmeApPfree(void *ptr); - -extern u8* CsrWifiNmeApConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApConfigSetReqSizeof(void *msg); -extern void CsrWifiNmeApConfigSetReqSerFree(void *msg); - -extern u8* CsrWifiNmeApWpsRegisterReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApWpsRegisterReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApWpsRegisterReqSizeof(void *msg); -#define CsrWifiNmeApWpsRegisterReqSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStartReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStartReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStartReqSizeof(void *msg); -extern void CsrWifiNmeApStartReqSerFree(void *msg); - -#define CsrWifiNmeApStopReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeApStopReqDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeApStopReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeApStopReqSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApWmmParamUpdateReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApWmmParamUpdateReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApWmmParamUpdateReqSizeof(void *msg); -#define CsrWifiNmeApWmmParamUpdateReqSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStaRemoveReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStaRemoveReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStaRemoveReqSizeof(void *msg); -#define CsrWifiNmeApStaRemoveReqSerFree CsrWifiNmeApPfree - -#define CsrWifiNmeApConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeApConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeApConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeApConfigSetCfmSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApWpsRegisterCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApWpsRegisterCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApWpsRegisterCfmSizeof(void *msg); -#define CsrWifiNmeApWpsRegisterCfmSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStartCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStartCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStartCfmSizeof(void *msg); -#define CsrWifiNmeApStartCfmSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStopCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStopCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStopCfmSizeof(void *msg); -#define CsrWifiNmeApStopCfmSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStopIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStopIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStopIndSizeof(void *msg); -#define CsrWifiNmeApStopIndSerFree CsrWifiNmeApPfree - -#define CsrWifiNmeApWmmParamUpdateCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeApWmmParamUpdateCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeApWmmParamUpdateCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeApWmmParamUpdateCfmSerFree CsrWifiNmeApPfree - -extern u8* CsrWifiNmeApStationIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeApStationIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeApStationIndSizeof(void *msg); -#define CsrWifiNmeApStationIndSerFree CsrWifiNmeApPfree - -#endif /* CSR_WIFI_NME_AP_SERIALIZE_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_converter_init.h b/drivers/staging/csr/csr_wifi_nme_converter_init.h deleted file mode 100644 index 85e6f5f..0000000 --- a/drivers/staging/csr/csr_wifi_nme_converter_init.h +++ /dev/null @@ -1,38 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_CONVERTER_INIT_H__ -#define CSR_WIFI_NME_CONVERTER_INIT_H__ - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_converter_init.h -#endif - -#ifndef EXCLUDE_CSR_WIFI_NME_MODULE - -#include "csr_msgconv.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" - -extern const CsrLogPrimitiveInformation* CsrWifiNmeTechInfoGet(void); -#endif /* CSR_LOG_ENABLE */ - -extern void CsrWifiNmeConverterInit(void); - -#else /* EXCLUDE_CSR_WIFI_NME_MODULE */ - -#define CsrWifiNmeConverterInit() - -#endif /* EXCLUDE_CSR_WIFI_NME_MODULE */ - -#endif /* CSR_WIFI_NME_CONVERTER_INIT_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_lib.h b/drivers/staging/csr/csr_wifi_nme_lib.h deleted file mode 100644 index 5a1f132..0000000 --- a/drivers/staging/csr/csr_wifi_nme_lib.h +++ /dev/null @@ -1,991 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_LIB_H__ -#define CSR_WIFI_NME_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_nme_prim.h" -#include "csr_wifi_nme_task.h" - - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_lib.h -#endif - -/******************************************************************************* - - NAME - CsrWifiNmeConnectionStatusGetReqSend - - DESCRIPTION - Requests the current connection status of the NME. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiNmeConnectionStatusGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeConnectionStatusGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_CONNECTION_STATUS_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiNmeConnectionStatusGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiNmeConnectionStatusGetReq *msg__; \ - CsrWifiNmeConnectionStatusGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeConnectionStatusGetReqSend(src__, interfaceTag__) \ - CsrWifiNmeConnectionStatusGetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiNmeConnectionStatusGetCfmSend - - DESCRIPTION - Reports the connection status of the NME. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - connectionStatus - NME current connection status - -*******************************************************************************/ -#define CsrWifiNmeConnectionStatusGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionStatus__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeConnectionStatusGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_CONNECTION_STATUS_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectionStatus = (connectionStatus__); - -#define CsrWifiNmeConnectionStatusGetCfmSendTo(dst__, src__, interfaceTag__, status__, connectionStatus__) \ - { \ - CsrWifiNmeConnectionStatusGetCfm *msg__; \ - CsrWifiNmeConnectionStatusGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionStatus__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeConnectionStatusGetCfmSend(dst__, interfaceTag__, status__, connectionStatus__) \ - CsrWifiNmeConnectionStatusGetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__, connectionStatus__) - -/******************************************************************************* - - NAME - CsrWifiNmeEventMaskSetReqSend - - DESCRIPTION - The wireless manager application may register with the NME to receive - notification of interesting events. Indications will be sent only if the - wireless manager explicitly registers to be notified of that event. - indMask is a bit mask of values defined in CsrWifiNmeIndicationsMask. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - indMask - Set mask with values from CsrWifiNmeIndications - -*******************************************************************************/ -#define CsrWifiNmeEventMaskSetReqCreate(msg__, dst__, src__, indMask__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeEventMaskSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_EVENT_MASK_SET_REQ, dst__, src__); \ - msg__->indMask = (indMask__); - -#define CsrWifiNmeEventMaskSetReqSendTo(dst__, src__, indMask__) \ - { \ - CsrWifiNmeEventMaskSetReq *msg__; \ - CsrWifiNmeEventMaskSetReqCreate(msg__, dst__, src__, indMask__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeEventMaskSetReqSend(src__, indMask__) \ - CsrWifiNmeEventMaskSetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, indMask__) - -/******************************************************************************* - - NAME - CsrWifiNmeEventMaskSetCfmSend - - DESCRIPTION - The NME calls the primitive to report the result of the request - primitive. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiNmeEventMaskSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeEventMaskSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_EVENT_MASK_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeEventMaskSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeEventMaskSetCfm *msg__; \ - CsrWifiNmeEventMaskSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeEventMaskSetCfmSend(dst__, status__) \ - CsrWifiNmeEventMaskSetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileConnectReqSend - - DESCRIPTION - Requests the NME to attempt to connect to the specified profile. - Overrides any current connection attempt. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - profileIdentity - Identity (BSSID, SSID) of profile to be connected to. - It must match an existing profile in the NME. - -*******************************************************************************/ -#define CsrWifiNmeProfileConnectReqCreate(msg__, dst__, src__, interfaceTag__, profileIdentity__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileConnectReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_CONNECT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->profileIdentity = (profileIdentity__); - -#define CsrWifiNmeProfileConnectReqSendTo(dst__, src__, interfaceTag__, profileIdentity__) \ - { \ - CsrWifiNmeProfileConnectReq *msg__; \ - CsrWifiNmeProfileConnectReqCreate(msg__, dst__, src__, interfaceTag__, profileIdentity__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileConnectReqSend(src__, interfaceTag__, profileIdentity__) \ - CsrWifiNmeProfileConnectReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, profileIdentity__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileConnectCfmSend - - DESCRIPTION - Reports the status of the NME PROFILE CONNECT REQ. If unsuccessful the - connectAttempt parameters contain details of the APs that the NME - attempted to connect to before reporting the failure of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an - interface - status - Indicates the success or otherwise of the requested - operation. - connectAttemptsCount - This parameter is relevant only if - status!=CSR_WIFI_NME_STATUS_SUCCESS. - Number of connection attempt elements provided with - this primitive - connectAttempts - This parameter is relevant only if - status!=CSR_WIFI_NME_STATUS_SUCCESS. - Points to the list of connection attempt elements - provided with this primitive - Each element of the list provides information about - an AP on which the connection attempt was made and - the error that occurred during the attempt. - -*******************************************************************************/ -#define CsrWifiNmeProfileConnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectAttemptsCount__, connectAttempts__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileConnectCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_CONNECT_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectAttemptsCount = (connectAttemptsCount__); \ - msg__->connectAttempts = (connectAttempts__); - -#define CsrWifiNmeProfileConnectCfmSendTo(dst__, src__, interfaceTag__, status__, connectAttemptsCount__, connectAttempts__) \ - { \ - CsrWifiNmeProfileConnectCfm *msg__; \ - CsrWifiNmeProfileConnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectAttemptsCount__, connectAttempts__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileConnectCfmSend(dst__, interfaceTag__, status__, connectAttemptsCount__, connectAttempts__) \ - CsrWifiNmeProfileConnectCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__, connectAttemptsCount__, connectAttempts__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteAllReqSend - - DESCRIPTION - Deletes all profiles present in the NME, but does NOT modify the - preferred profile list. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiNmeProfileDeleteAllReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileDeleteAllReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_DELETE_ALL_REQ, dst__, src__); - -#define CsrWifiNmeProfileDeleteAllReqSendTo(dst__, src__) \ - { \ - CsrWifiNmeProfileDeleteAllReq *msg__; \ - CsrWifiNmeProfileDeleteAllReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileDeleteAllReqSend(src__) \ - CsrWifiNmeProfileDeleteAllReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteAllCfmSend - - DESCRIPTION - Reports the status of the CSR_WIFI_NME_PROFILE_DELETE_ALL_REQ. - Returns always CSR_WIFI_NME_STATUS_SUCCESS. - - PARAMETERS - queue - Destination Task Queue - status - Indicates the success or otherwise of the requested operation, but - in this case it always set to success. - -*******************************************************************************/ -#define CsrWifiNmeProfileDeleteAllCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileDeleteAllCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_DELETE_ALL_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeProfileDeleteAllCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeProfileDeleteAllCfm *msg__; \ - CsrWifiNmeProfileDeleteAllCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileDeleteAllCfmSend(dst__, status__) \ - CsrWifiNmeProfileDeleteAllCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteReqSend - - DESCRIPTION - Will delete the profile with a matching identity, but does NOT modify the - preferred profile list. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - profileIdentity - Identity (BSSID, SSID) of profile to be deleted. - -*******************************************************************************/ -#define CsrWifiNmeProfileDeleteReqCreate(msg__, dst__, src__, profileIdentity__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileDeleteReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_DELETE_REQ, dst__, src__); \ - msg__->profileIdentity = (profileIdentity__); - -#define CsrWifiNmeProfileDeleteReqSendTo(dst__, src__, profileIdentity__) \ - { \ - CsrWifiNmeProfileDeleteReq *msg__; \ - CsrWifiNmeProfileDeleteReqCreate(msg__, dst__, src__, profileIdentity__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileDeleteReqSend(src__, profileIdentity__) \ - CsrWifiNmeProfileDeleteReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, profileIdentity__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteCfmSend - - DESCRIPTION - Reports the status of the CSR_WIFI_NME_PROFILE_DELETE_REQ. - Returns CSR_WIFI_NME_STATUS_NOT_FOUND if there is no matching profile. - - PARAMETERS - queue - Destination Task Queue - status - Indicates the success or otherwise of the requested operation. - -*******************************************************************************/ -#define CsrWifiNmeProfileDeleteCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileDeleteCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_DELETE_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeProfileDeleteCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeProfileDeleteCfm *msg__; \ - CsrWifiNmeProfileDeleteCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileDeleteCfmSend(dst__, status__) \ - CsrWifiNmeProfileDeleteCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDisconnectIndSend - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that informs that application that the current profile - connection has disconnected. The indication will contain information - about APs that it attempted to maintain the connection via i.e. in the - case of failed roaming. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an - interface - connectAttemptsCount - Number of connection attempt elements provided with - this primitive - connectAttempts - Points to the list of connection attempt elements - provided with this primitive - Each element of the list provides information about - an AP on which the connection attempt was made and - the error occurred during the attempt. - -*******************************************************************************/ -#define CsrWifiNmeProfileDisconnectIndCreate(msg__, dst__, src__, interfaceTag__, connectAttemptsCount__, connectAttempts__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileDisconnectInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_DISCONNECT_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->connectAttemptsCount = (connectAttemptsCount__); \ - msg__->connectAttempts = (connectAttempts__); - -#define CsrWifiNmeProfileDisconnectIndSendTo(dst__, src__, interfaceTag__, connectAttemptsCount__, connectAttempts__) \ - { \ - CsrWifiNmeProfileDisconnectInd *msg__; \ - CsrWifiNmeProfileDisconnectIndCreate(msg__, dst__, src__, interfaceTag__, connectAttemptsCount__, connectAttempts__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileDisconnectIndSend(dst__, interfaceTag__, connectAttemptsCount__, connectAttempts__) \ - CsrWifiNmeProfileDisconnectIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, connectAttemptsCount__, connectAttempts__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileOrderSetReqSend - - DESCRIPTION - Defines the preferred order that profiles present in the NME should be - used during the NME auto-connect behaviour. - If profileIdentitysCount == 0, it removes any existing preferred profile - list already present in the NME, effectively disabling the auto-connect - behaviour. - NOTE: Profile identities that do not match any profile stored in the NME - are ignored during the auto-connect procedure. - NOTE: during auto-connect the NME will only attempt to join an existing - adhoc network and it will never attempt to host an adhoc network; for - hosting and adhoc network, use CSR_WIFI_NME_PROFILE_CONNECT_REQ - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an - interface - profileIdentitysCount - The number of profiles identities in the list. - profileIdentitys - Points to the list of profile identities. - -*******************************************************************************/ -#define CsrWifiNmeProfileOrderSetReqCreate(msg__, dst__, src__, interfaceTag__, profileIdentitysCount__, profileIdentitys__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileOrderSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_ORDER_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->profileIdentitysCount = (profileIdentitysCount__); \ - msg__->profileIdentitys = (profileIdentitys__); - -#define CsrWifiNmeProfileOrderSetReqSendTo(dst__, src__, interfaceTag__, profileIdentitysCount__, profileIdentitys__) \ - { \ - CsrWifiNmeProfileOrderSetReq *msg__; \ - CsrWifiNmeProfileOrderSetReqCreate(msg__, dst__, src__, interfaceTag__, profileIdentitysCount__, profileIdentitys__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileOrderSetReqSend(src__, interfaceTag__, profileIdentitysCount__, profileIdentitys__) \ - CsrWifiNmeProfileOrderSetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, profileIdentitysCount__, profileIdentitys__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileOrderSetCfmSend - - DESCRIPTION - Confirmation to UNIFI_NME_PROFILE_ORDER_SET.request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - -*******************************************************************************/ -#define CsrWifiNmeProfileOrderSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileOrderSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_ORDER_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiNmeProfileOrderSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiNmeProfileOrderSetCfm *msg__; \ - CsrWifiNmeProfileOrderSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileOrderSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiNmeProfileOrderSetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileSetReqSend - - DESCRIPTION - Creates or updates an existing profile in the NME that matches the unique - identity of the profile. Each profile is identified by the combination of - BSSID and SSID. The profile contains all the required credentials for - attempting to connect to the network. Creating or updating a profile via - the NME PROFILE SET REQ does NOT add the profile to the preferred profile - list within the NME used for the NME auto-connect behaviour. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - profile - Specifies the identity and credentials of the network. - -*******************************************************************************/ -#define CsrWifiNmeProfileSetReqCreate(msg__, dst__, src__, profile__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_SET_REQ, dst__, src__); \ - msg__->profile = (profile__); - -#define CsrWifiNmeProfileSetReqSendTo(dst__, src__, profile__) \ - { \ - CsrWifiNmeProfileSetReq *msg__; \ - CsrWifiNmeProfileSetReqCreate(msg__, dst__, src__, profile__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileSetReqSend(src__, profile__) \ - CsrWifiNmeProfileSetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, profile__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileSetCfmSend - - DESCRIPTION - Reports the status of the NME PROFILE SET REQ; the request will only fail - if the details specified in the profile contains an invalid combination - of parameters for example specifying the profile as cloaked but not - specifying the SSID. The NME doesn't limit the number of profiles that - may be created. The NME assumes that the entity configuring it is aware - of the appropriate limits. - - PARAMETERS - queue - Destination Task Queue - status - Indicates the success or otherwise of the requested operation. - -*******************************************************************************/ -#define CsrWifiNmeProfileSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeProfileSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeProfileSetCfm *msg__; \ - CsrWifiNmeProfileSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileSetCfmSend(dst__, status__) \ - CsrWifiNmeProfileSetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileUpdateIndSend - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that informs that application that the contained profile has - changed. - For example, either the credentials EAP-FAST PAC file or the session data - within the profile has changed. - It is up to the application whether it stores this updated profile or - not. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - profile - The identity and credentials of the network. - -*******************************************************************************/ -#define CsrWifiNmeProfileUpdateIndCreate(msg__, dst__, src__, interfaceTag__, profile__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeProfileUpdateInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_PROFILE_UPDATE_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->profile = (profile__); - -#define CsrWifiNmeProfileUpdateIndSendTo(dst__, src__, interfaceTag__, profile__) \ - { \ - CsrWifiNmeProfileUpdateInd *msg__; \ - CsrWifiNmeProfileUpdateIndCreate(msg__, dst__, src__, interfaceTag__, profile__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeProfileUpdateIndSend(dst__, interfaceTag__, profile__) \ - CsrWifiNmeProfileUpdateIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, profile__) - -/******************************************************************************* - - NAME - CsrWifiNmeSimGsmAuthIndSend - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the UICC Manager to perform a GSM - authentication on behalf of the NME. This indication is generated when - the NME is attempting to connect to a profile configured for EAP-SIM. An - application MUST register to receive this indication for the NME to - support the EAP-SIM credential types. Otherwise the NME has no route to - obtain the information from the UICC. EAP-SIM authentication requires 2 - or 3 GSM authentication rounds and therefore 2 or 3 RANDS (GSM Random - Challenges) are included. - - PARAMETERS - queue - Destination Task Queue - randsLength - GSM RAND is 16 bytes long hence valid values are 32 (2 RANDS) - or 48 (3 RANDs). - rands - 2 or 3 RANDs values. - -*******************************************************************************/ -#define CsrWifiNmeSimGsmAuthIndCreate(msg__, dst__, src__, randsLength__, rands__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimGsmAuthInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_GSM_AUTH_IND, dst__, src__); \ - msg__->randsLength = (randsLength__); \ - msg__->rands = (rands__); - -#define CsrWifiNmeSimGsmAuthIndSendTo(dst__, src__, randsLength__, rands__) \ - { \ - CsrWifiNmeSimGsmAuthInd *msg__; \ - CsrWifiNmeSimGsmAuthIndCreate(msg__, dst__, src__, randsLength__, rands__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimGsmAuthIndSend(dst__, randsLength__, rands__) \ - CsrWifiNmeSimGsmAuthIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, randsLength__, rands__) - -/******************************************************************************* - - NAME - CsrWifiNmeSimGsmAuthResSend - - DESCRIPTION - Response from the application that received the NME SIM GSM AUTH IND. For - each GSM authentication round a GSM Ciphering key (Kc) and a signed - response (SRES) are produced. Since 2 or 3 GSM authentication rounds are - used the 2 or 3 Kc's obtained respectively are combined into one buffer - and similarly the 2 or 3 SRES's obtained are combined into another - buffer. The order of Kc values (SRES values respectively) in their buffer - is the same as that of their corresponding RAND values in the incoming - indication. - - PARAMETERS - status - Indicates the outcome of the requested operation: - STATUS_SUCCESS or STATUS_ERROR - kcsLength - Length in Bytes of Kc buffer. Legal values are: 16 or 24. - kcs - Kc buffer holding 2 or 3 Kc values. - sresLength - Length in Bytes of SRES buffer. Legal values are: 8 or 12. - sres - SRES buffer holding 2 or 3 SRES values. - -*******************************************************************************/ -#define CsrWifiNmeSimGsmAuthResCreate(msg__, dst__, src__, status__, kcsLength__, kcs__, sresLength__, sres__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimGsmAuthRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_GSM_AUTH_RES, dst__, src__); \ - msg__->status = (status__); \ - msg__->kcsLength = (kcsLength__); \ - msg__->kcs = (kcs__); \ - msg__->sresLength = (sresLength__); \ - msg__->sres = (sres__); - -#define CsrWifiNmeSimGsmAuthResSendTo(dst__, src__, status__, kcsLength__, kcs__, sresLength__, sres__) \ - { \ - CsrWifiNmeSimGsmAuthRes *msg__; \ - CsrWifiNmeSimGsmAuthResCreate(msg__, dst__, src__, status__, kcsLength__, kcs__, sresLength__, sres__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimGsmAuthResSend(src__, status__, kcsLength__, kcs__, sresLength__, sres__) \ - CsrWifiNmeSimGsmAuthResSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, status__, kcsLength__, kcs__, sresLength__, sres__) - -/******************************************************************************* - - NAME - CsrWifiNmeSimImsiGetIndSend - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the IMSI and UICC type from the UICC Manager. - This indication is generated when the NME is attempting to connect to a - profile configured for EAP-SIM/AKA. An application MUST register to - receive this indication for the NME to support the EAP-SIM/AKA credential - types. Otherwise the NME has no route to obtain the information from the - UICC. - - PARAMETERS - queue - Destination Task Queue - -*******************************************************************************/ -#define CsrWifiNmeSimImsiGetIndCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimImsiGetInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_IMSI_GET_IND, dst__, src__); - -#define CsrWifiNmeSimImsiGetIndSendTo(dst__, src__) \ - { \ - CsrWifiNmeSimImsiGetInd *msg__; \ - CsrWifiNmeSimImsiGetIndCreate(msg__, dst__, src__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimImsiGetIndSend(dst__) \ - CsrWifiNmeSimImsiGetIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE) - -/******************************************************************************* - - NAME - CsrWifiNmeSimImsiGetResSend - - DESCRIPTION - Response from the application that received the NME SIM IMSI GET IND. - - PARAMETERS - status - Indicates the outcome of the requested operation: STATUS_SUCCESS - or STATUS_ERROR. - imsi - The value of the IMSI obtained from the UICC. - cardType - The UICC type (GSM only (SIM), UMTS only (USIM), Both). - -*******************************************************************************/ -#define CsrWifiNmeSimImsiGetResCreate(msg__, dst__, src__, status__, imsi__, cardType__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimImsiGetRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_IMSI_GET_RES, dst__, src__); \ - msg__->status = (status__); \ - msg__->imsi = (imsi__); \ - msg__->cardType = (cardType__); - -#define CsrWifiNmeSimImsiGetResSendTo(dst__, src__, status__, imsi__, cardType__) \ - { \ - CsrWifiNmeSimImsiGetRes *msg__; \ - CsrWifiNmeSimImsiGetResCreate(msg__, dst__, src__, status__, imsi__, cardType__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimImsiGetResSend(src__, status__, imsi__, cardType__) \ - CsrWifiNmeSimImsiGetResSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, status__, imsi__, cardType__) - -/******************************************************************************* - - NAME - CsrWifiNmeSimUmtsAuthIndSend - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the UICC Manager to perform a UMTS - authentication on behalf of the NME. This indication is generated when - the NME is attempting to connect to a profile configured for EAP-AKA. An - application MUST register to receive this indication for the NME to - support the EAP-AKA credential types. Otherwise the NME has no route to - obtain the information from the USIM. EAP-AKA requires one UMTS - authentication round and therefore only one RAND and one AUTN values are - included. - - PARAMETERS - queue - Destination Task Queue - rand - UMTS RAND value. - autn - UMTS AUTN value. - -*******************************************************************************/ -#define CsrWifiNmeSimUmtsAuthIndCreate(msg__, dst__, src__, rand__, autn__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimUmtsAuthInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_UMTS_AUTH_IND, dst__, src__); \ - memcpy(msg__->rand, (rand__), sizeof(u8) * 16); \ - memcpy(msg__->autn, (autn__), sizeof(u8) * 16); - -#define CsrWifiNmeSimUmtsAuthIndSendTo(dst__, src__, rand__, autn__) \ - { \ - CsrWifiNmeSimUmtsAuthInd *msg__; \ - CsrWifiNmeSimUmtsAuthIndCreate(msg__, dst__, src__, rand__, autn__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimUmtsAuthIndSend(dst__, rand__, autn__) \ - CsrWifiNmeSimUmtsAuthIndSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, rand__, autn__) - -/******************************************************************************* - - NAME - CsrWifiNmeSimUmtsAuthResSend - - DESCRIPTION - Response from the application that received the NME SIM UMTS AUTH IND. - The values of umtsCipherKey, umtsIntegrityKey, resParameterLength and - resParameter are only meanigful when result = UMTS_AUTH_RESULT_SUCCESS. - The value of auts is only meaningful when - result=UMTS_AUTH_RESULT_SYNC_FAIL. - - PARAMETERS - status - Indicates the outcome of the requested operation: - STATUS_SUCCESS or STATUS_ERROR. - result - The result of UMTS authentication as performed by the - UICC which could be: Success, Authentication Reject or - Synchronisation Failure. For all these 3 outcomes the - value of status is success. - umtsCipherKey - The UMTS Cipher Key as calculated and returned by the - UICC. - umtsIntegrityKey - The UMTS Integrity Key as calculated and returned by - the UICC. - resParameterLength - The length (in bytes) of the RES parameter (min=4; max - = 16). - resParameter - The RES parameter as calculated and returned by the - UICC. - auts - The AUTS parameter as calculated and returned by the - UICC. - -*******************************************************************************/ -#define CsrWifiNmeSimUmtsAuthResCreate(msg__, dst__, src__, status__, result__, umtsCipherKey__, umtsIntegrityKey__, resParameterLength__, resParameter__, auts__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeSimUmtsAuthRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_SIM_UMTS_AUTH_RES, dst__, src__); \ - msg__->status = (status__); \ - msg__->result = (result__); \ - memcpy(msg__->umtsCipherKey, (umtsCipherKey__), sizeof(u8) * 16); \ - memcpy(msg__->umtsIntegrityKey, (umtsIntegrityKey__), sizeof(u8) * 16); \ - msg__->resParameterLength = (resParameterLength__); \ - msg__->resParameter = (resParameter__); \ - memcpy(msg__->auts, (auts__), sizeof(u8) * 14); - -#define CsrWifiNmeSimUmtsAuthResSendTo(dst__, src__, status__, result__, umtsCipherKey__, umtsIntegrityKey__, resParameterLength__, resParameter__, auts__) \ - { \ - CsrWifiNmeSimUmtsAuthRes *msg__; \ - CsrWifiNmeSimUmtsAuthResCreate(msg__, dst__, src__, status__, result__, umtsCipherKey__, umtsIntegrityKey__, resParameterLength__, resParameter__, auts__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeSimUmtsAuthResSend(src__, status__, result__, umtsCipherKey__, umtsIntegrityKey__, resParameterLength__, resParameter__, auts__) \ - CsrWifiNmeSimUmtsAuthResSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, status__, result__, umtsCipherKey__, umtsIntegrityKey__, resParameterLength__, resParameter__, auts__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCancelReqSend - - DESCRIPTION - Requests the NME to cancel any WPS procedure that it is currently - performing. This includes WPS registrar activities started because of - CSR_WIFI_NME_AP_REGISTER.request - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiNmeWpsCancelReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsCancelReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_CANCEL_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiNmeWpsCancelReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiNmeWpsCancelReq *msg__; \ - CsrWifiNmeWpsCancelReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsCancelReqSend(src__, interfaceTag__) \ - CsrWifiNmeWpsCancelReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCancelCfmSend - - DESCRIPTION - Reports the status of the NME WPS REQ, the request is always SUCCESSFUL. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Only returns CSR_WIFI_NME_STATUS_SUCCESS - -*******************************************************************************/ -#define CsrWifiNmeWpsCancelCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsCancelCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_CANCEL_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiNmeWpsCancelCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiNmeWpsCancelCfm *msg__; \ - CsrWifiNmeWpsCancelCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsCancelCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiNmeWpsCancelCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCfmSend - - DESCRIPTION - Reports the status of the NME WPS REQ. - If CSR_WIFI_NME_STATUS_SUCCESS, the profile parameter contains the - identity and credentials of the AP. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - profile - This parameter is relevant only if - status==CSR_WIFI_NME_STATUS_SUCCESS. - The identity and credentials of the network. - -*******************************************************************************/ -#define CsrWifiNmeWpsCfmCreate(msg__, dst__, src__, interfaceTag__, status__, profile__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->profile = (profile__); - -#define CsrWifiNmeWpsCfmSendTo(dst__, src__, interfaceTag__, status__, profile__) \ - { \ - CsrWifiNmeWpsCfm *msg__; \ - CsrWifiNmeWpsCfmCreate(msg__, dst__, src__, interfaceTag__, status__, profile__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsCfmSend(dst__, interfaceTag__, status__, profile__) \ - CsrWifiNmeWpsCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, interfaceTag__, status__, profile__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsConfigSetReqSend - - DESCRIPTION - This primitive passes the WPS information for the device to NME. This may - be accepted only if no interface is active. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - wpsConfig - WPS config. - -*******************************************************************************/ -#define CsrWifiNmeWpsConfigSetReqCreate(msg__, dst__, src__, wpsConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_CONFIG_SET_REQ, dst__, src__); \ - msg__->wpsConfig = (wpsConfig__); - -#define CsrWifiNmeWpsConfigSetReqSendTo(dst__, src__, wpsConfig__) \ - { \ - CsrWifiNmeWpsConfigSetReq *msg__; \ - CsrWifiNmeWpsConfigSetReqCreate(msg__, dst__, src__, wpsConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsConfigSetReqSend(src__, wpsConfig__) \ - CsrWifiNmeWpsConfigSetReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, wpsConfig__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsConfigSetCfmSend - - DESCRIPTION - Confirm. - - PARAMETERS - queue - Destination Task Queue - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiNmeWpsConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiNmeWpsConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiNmeWpsConfigSetCfm *msg__; \ - CsrWifiNmeWpsConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsConfigSetCfmSend(dst__, status__) \ - CsrWifiNmeWpsConfigSetCfmSendTo(dst__, CSR_WIFI_NME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiNmeWpsReqSend - - DESCRIPTION - Requests the NME to look for WPS enabled APs and attempt to perform WPS - to determine the appropriate security credentials to connect to the AP. - If the PIN == '00000000' then 'push button mode' is indicated, otherwise - the PIN has to match that of the AP. 4 digit pin is passed by sending the - pin digits in pin[0]..pin[3] and rest of the contents filled with '-'. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - pin - PIN value. - ssid - Service Set identifier - bssid - ID of Basic Service Set for which a WPS connection attempt is - being made. - -*******************************************************************************/ -#define CsrWifiNmeWpsReqCreate(msg__, dst__, src__, interfaceTag__, pin__, ssid__, bssid__) \ - msg__ = kmalloc(sizeof(CsrWifiNmeWpsReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_NME_PRIM, CSR_WIFI_NME_WPS_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - memcpy(msg__->pin, (pin__), sizeof(u8) * 8); \ - msg__->ssid = (ssid__); \ - msg__->bssid = (bssid__); - -#define CsrWifiNmeWpsReqSendTo(dst__, src__, interfaceTag__, pin__, ssid__, bssid__) \ - { \ - CsrWifiNmeWpsReq *msg__; \ - CsrWifiNmeWpsReqCreate(msg__, dst__, src__, interfaceTag__, pin__, ssid__, bssid__); \ - CsrMsgTransport(dst__, CSR_WIFI_NME_PRIM, msg__); \ - } - -#define CsrWifiNmeWpsReqSend(src__, interfaceTag__, pin__, ssid__, bssid__) \ - CsrWifiNmeWpsReqSendTo(CSR_WIFI_NME_IFACEQUEUE, src__, interfaceTag__, pin__, ssid__, bssid__) - -#endif /* CSR_WIFI_NME_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_nme_prim.h b/drivers/staging/csr/csr_wifi_nme_prim.h deleted file mode 100644 index 9a7927a..0000000 --- a/drivers/staging/csr/csr_wifi_nme_prim.h +++ /dev/null @@ -1,1657 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_PRIM_H__ -#define CSR_WIFI_NME_PRIM_H__ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" -#include "csr_wifi_sme_prim.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_prim.h -#endif - -#define CSR_WIFI_NME_PRIM (0x0424) - -typedef CsrPrim CsrWifiNmePrim; - -typedef void (*CsrWifiNmeFrameFreeFunction)(void *frame); - -/******************************************************************************* - - NAME - CsrWifiNmeAuthMode - - DESCRIPTION - WiFi Authentication Mode - - VALUES - CSR_WIFI_NME_AUTH_MODE_80211_OPEN - - Connects to an open system network (i.e. no authentication, - no encryption) or to a WEP enabled network. - CSR_WIFI_NME_AUTH_MODE_80211_SHARED - - Connect to a WEP enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_WPA - - Connects to a WPA Enterprise enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_WPAPSK - - Connects to a WPA with Pre-Shared Key enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_WPA2 - - Connects to a WPA2 Enterprise enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_WPA2PSK - - Connects to a WPA2 with Pre-Shared Key enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_CCKM - - Connects to a CCKM enabled network. - CSR_WIFI_NME_AUTH_MODE_WAPI_WAI - - Connects to a WAPI Enterprise enabled network. - CSR_WIFI_NME_AUTH_MODE_WAPI_WAIPSK - - Connects to a WAPI with Pre-Shared Key enabled network. - CSR_WIFI_NME_AUTH_MODE_8021X_OTHER1X - - For future use. - -*******************************************************************************/ -typedef u16 CsrWifiNmeAuthMode; -#define CSR_WIFI_NME_AUTH_MODE_80211_OPEN ((CsrWifiNmeAuthMode) 0x0001) -#define CSR_WIFI_NME_AUTH_MODE_80211_SHARED ((CsrWifiNmeAuthMode) 0x0002) -#define CSR_WIFI_NME_AUTH_MODE_8021X_WPA ((CsrWifiNmeAuthMode) 0x0004) -#define CSR_WIFI_NME_AUTH_MODE_8021X_WPAPSK ((CsrWifiNmeAuthMode) 0x0008) -#define CSR_WIFI_NME_AUTH_MODE_8021X_WPA2 ((CsrWifiNmeAuthMode) 0x0010) -#define CSR_WIFI_NME_AUTH_MODE_8021X_WPA2PSK ((CsrWifiNmeAuthMode) 0x0020) -#define CSR_WIFI_NME_AUTH_MODE_8021X_CCKM ((CsrWifiNmeAuthMode) 0x0040) -#define CSR_WIFI_NME_AUTH_MODE_WAPI_WAI ((CsrWifiNmeAuthMode) 0x0080) -#define CSR_WIFI_NME_AUTH_MODE_WAPI_WAIPSK ((CsrWifiNmeAuthMode) 0x0100) -#define CSR_WIFI_NME_AUTH_MODE_8021X_OTHER1X ((CsrWifiNmeAuthMode) 0x0200) - -/******************************************************************************* - - NAME - CsrWifiNmeBssType - - DESCRIPTION - Type of BSS - - VALUES - CSR_WIFI_NME_BSS_TYPE_INFRASTRUCTURE - - Infrastructure BSS type where access to the network is via - one or several Access Points. - CSR_WIFI_NME_BSS_TYPE_ADHOC - - Adhoc or Independent BSS Type where one Station acts as a - host and future stations can join the adhoc network without - needing an access point. - CSR_WIFI_NME_BSS_TYPE_RESERVED - - To be in sync with SME.This is not used. - CSR_WIFI_NME_BSS_TYPE_P2P - - P2P mode of operation. - -*******************************************************************************/ -typedef u8 CsrWifiNmeBssType; -#define CSR_WIFI_NME_BSS_TYPE_INFRASTRUCTURE ((CsrWifiNmeBssType) 0x00) -#define CSR_WIFI_NME_BSS_TYPE_ADHOC ((CsrWifiNmeBssType) 0x01) -#define CSR_WIFI_NME_BSS_TYPE_RESERVED ((CsrWifiNmeBssType) 0x02) -#define CSR_WIFI_NME_BSS_TYPE_P2P ((CsrWifiNmeBssType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiNmeCcxOptionsMask - - DESCRIPTION - Enumeration type defining possible mask values for setting CCX options. - - VALUES - CSR_WIFI_NME_CCX_OPTION_NONE - No CCX option is set. - CSR_WIFI_NME_CCX_OPTION_CCKM - CCX option cckm is set. - -*******************************************************************************/ -typedef u8 CsrWifiNmeCcxOptionsMask; -#define CSR_WIFI_NME_CCX_OPTION_NONE ((CsrWifiNmeCcxOptionsMask) 0x00) -#define CSR_WIFI_NME_CCX_OPTION_CCKM ((CsrWifiNmeCcxOptionsMask) 0x01) - -/******************************************************************************* - - NAME - CsrWifiNmeConfigAction - - DESCRIPTION - - VALUES - CSR_WIFI_PIN_ENTRY_PUSH_BUTTON - - CSR_WIFI_PIN_ENTRY_DISPLAY_PIN - - CSR_WIFI_PIN_ENTRY_ENTER_PIN - - -*******************************************************************************/ -typedef u8 CsrWifiNmeConfigAction; -#define CSR_WIFI_PIN_ENTRY_PUSH_BUTTON ((CsrWifiNmeConfigAction) 0x00) -#define CSR_WIFI_PIN_ENTRY_DISPLAY_PIN ((CsrWifiNmeConfigAction) 0x01) -#define CSR_WIFI_PIN_ENTRY_ENTER_PIN ((CsrWifiNmeConfigAction) 0x02) - -/******************************************************************************* - - NAME - CsrWifiNmeConnectionStatus - - DESCRIPTION - Indicate the NME Connection Status when connecting or when disconnecting - - VALUES - CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_DISCONNECTED - - NME is disconnected. - CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_CONNECTING - - NME is in the process of connecting. - CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_AUTHENTICATING - - NME is in the authentication stage of a connection attempt. - CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_CONNECTED - - NME is connected. - CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_DISCONNECTING - - NME is in the process of disconnecting. - -*******************************************************************************/ -typedef u8 CsrWifiNmeConnectionStatus; -#define CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_DISCONNECTED ((CsrWifiNmeConnectionStatus) 0x00) -#define CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_CONNECTING ((CsrWifiNmeConnectionStatus) 0x01) -#define CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_AUTHENTICATING ((CsrWifiNmeConnectionStatus) 0x02) -#define CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_CONNECTED ((CsrWifiNmeConnectionStatus) 0x03) -#define CSR_WIFI_NME_CONNECTION_STATUS_CONNECTION_STATUS_DISCONNECTING ((CsrWifiNmeConnectionStatus) 0x04) - -/******************************************************************************* - - NAME - CsrWifiNmeCredentialType - - DESCRIPTION - NME Credential Types - - VALUES - CSR_WIFI_NME_CREDENTIAL_TYPE_OPEN_SYSTEM - - Credential Type Open System. - CSR_WIFI_NME_CREDENTIAL_TYPE_WEP64 - - Credential Type WEP-64 - CSR_WIFI_NME_CREDENTIAL_TYPE_WEP128 - - Credential Type WEP-128 - CSR_WIFI_NME_CREDENTIAL_TYPE_WPA_PSK - - Credential Type WPA Pre-Shared Key - CSR_WIFI_NME_CREDENTIAL_TYPE_WPA_PASSPHRASE - - Credential Type WPA pass phrase - CSR_WIFI_NME_CREDENTIAL_TYPE_WPA2_PSK - - Credential Type WPA2 Pre-Shared Key. - CSR_WIFI_NME_CREDENTIAL_TYPE_WPA2_PASSPHRASE - - Credential Type WPA2 pass phrase - CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI_PSK - - Credential Type WAPI Pre-Shared Key. - CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI_PASSPHRASE - - Credential Type WAPI pass phrase - CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI - - Credential Type WAPI certificates - CSR_WIFI_NME_CREDENTIAL_TYPE_8021X - - Credential Type 802.1X: the associated type supports - FAST/LEAP/TLS/TTLS/PEAP/etc. - -*******************************************************************************/ -typedef u16 CsrWifiNmeCredentialType; -#define CSR_WIFI_NME_CREDENTIAL_TYPE_OPEN_SYSTEM ((CsrWifiNmeCredentialType) 0x0000) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WEP64 ((CsrWifiNmeCredentialType) 0x0001) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WEP128 ((CsrWifiNmeCredentialType) 0x0002) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WPA_PSK ((CsrWifiNmeCredentialType) 0x0003) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WPA_PASSPHRASE ((CsrWifiNmeCredentialType) 0x0004) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WPA2_PSK ((CsrWifiNmeCredentialType) 0x0005) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WPA2_PASSPHRASE ((CsrWifiNmeCredentialType) 0x0006) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI_PSK ((CsrWifiNmeCredentialType) 0x0007) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI_PASSPHRASE ((CsrWifiNmeCredentialType) 0x0008) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_WAPI ((CsrWifiNmeCredentialType) 0x0009) -#define CSR_WIFI_NME_CREDENTIAL_TYPE_8021X ((CsrWifiNmeCredentialType) 0x000A) - -/******************************************************************************* - - NAME - CsrWifiNmeEapMethod - - DESCRIPTION - Outer EAP method with possibly inner method. - - VALUES - CSR_WIFI_NME_EAP_METHOD_TLS - - EAP-TLS Method. - CSR_WIFI_NME_EAP_METHOD_TTLS_MSCHAPV2 - - EAP-TTLS Method with MSCHAPV2. - CSR_WIFI_NME_EAP_METHOD_PEAP_GTC - - EAP-PEAP Method with GTC. - CSR_WIFI_NME_EAP_METHOD_PEAP_MSCHAPV2 - - EAP-PEAP Method with MSCHAPV2. - CSR_WIFI_NME_EAP_METHOD_SIM - - EAP-SIM Method. - CSR_WIFI_NME_EAP_METHOD_AKA - - EAP-AKA Method. - CSR_WIFI_NME_EAP_METHOD_FAST_GTC - - EAP-FAST Method with GTC. - CSR_WIFI_NME_EAP_METHOD_FAST_MSCHAPV2 - - EAP-FAST Method with MSCHAPV2. - CSR_WIFI_NME_EAP_METHOD_LEAP - - EAP-LEAP Method. - -*******************************************************************************/ -typedef u16 CsrWifiNmeEapMethod; -#define CSR_WIFI_NME_EAP_METHOD_TLS ((CsrWifiNmeEapMethod) 0x0001) -#define CSR_WIFI_NME_EAP_METHOD_TTLS_MSCHAPV2 ((CsrWifiNmeEapMethod) 0x0002) -#define CSR_WIFI_NME_EAP_METHOD_PEAP_GTC ((CsrWifiNmeEapMethod) 0x0004) -#define CSR_WIFI_NME_EAP_METHOD_PEAP_MSCHAPV2 ((CsrWifiNmeEapMethod) 0x0008) -#define CSR_WIFI_NME_EAP_METHOD_SIM ((CsrWifiNmeEapMethod) 0x0010) -#define CSR_WIFI_NME_EAP_METHOD_AKA ((CsrWifiNmeEapMethod) 0x0020) -#define CSR_WIFI_NME_EAP_METHOD_FAST_GTC ((CsrWifiNmeEapMethod) 0x0040) -#define CSR_WIFI_NME_EAP_METHOD_FAST_MSCHAPV2 ((CsrWifiNmeEapMethod) 0x0080) -#define CSR_WIFI_NME_EAP_METHOD_LEAP ((CsrWifiNmeEapMethod) 0x0100) - -/******************************************************************************* - - NAME - CsrWifiNmeEncryption - - DESCRIPTION - WiFi Encryption method - - VALUES - CSR_WIFI_NME_ENCRYPTION_CIPHER_NONE - - No encryprion set. - CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 - - 40 bytes WEP key for peer to peer communication. - CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 - - 104 bytes WEP key for peer to peer communication. - CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_TKIP - - TKIP key for peer to peer communication. - CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_CCMP - - CCMP key for peer to peer communication. - CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 - - SMS4 key for peer to peer communication. - CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_WEP40 - - 40 bytes WEP key for broadcast messages. - CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_WEP104 - - 104 bytes WEP key for broadcast messages. - CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_TKIP - - TKIP key for broadcast messages. - CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_CCMP - - CCMP key for broadcast messages - CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_SMS4 - - SMS4 key for broadcast messages. - -*******************************************************************************/ -typedef u16 CsrWifiNmeEncryption; -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_NONE ((CsrWifiNmeEncryption) 0x0000) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 ((CsrWifiNmeEncryption) 0x0001) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 ((CsrWifiNmeEncryption) 0x0002) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_TKIP ((CsrWifiNmeEncryption) 0x0004) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_CCMP ((CsrWifiNmeEncryption) 0x0008) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 ((CsrWifiNmeEncryption) 0x0010) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_WEP40 ((CsrWifiNmeEncryption) 0x0020) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_WEP104 ((CsrWifiNmeEncryption) 0x0040) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_TKIP ((CsrWifiNmeEncryption) 0x0080) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_CCMP ((CsrWifiNmeEncryption) 0x0100) -#define CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_SMS4 ((CsrWifiNmeEncryption) 0x0200) - -/******************************************************************************* - - NAME - CsrWifiNmeIndications - - DESCRIPTION - NME indications - - VALUES - CSR_WIFI_NME_INDICATIONS_IND_AP_STATION - - NME AP Station Indication. - CSR_WIFI_NME_INDICATIONS_IND_AP_STOP - - NME AP Stop Indication. - CSR_WIFI_NME_INDICATIONS_IND_SIM_UMTS_AUTH - - NME UMTS Authentication Indication. - CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_START - - NME P2P Group Start Indication. - CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_STATUS - - NME P2P Group Status Indication. - CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_ROLE - - NME P2P Group Role Indication. - CSR_WIFI_NME_INDICATIONS_IND_PROFILE_DISCONNECT - - NME Profile Disconnect Indication. - CSR_WIFI_NME_INDICATIONS_IND_PROFILE_UPDATE - - NME Profile Update Indication. - CSR_WIFI_NME_INDICATIONS_IND_SIM_IMSI_GET - - NME GET IMSI Indication. - CSR_WIFI_NME_INDICATIONS_IND_SIM_GSM_AUTH - - NME GSM Authentication Indication. - CSR_WIFI_NME_INDICATIONS_ALL - - Used to register for all available indications - -*******************************************************************************/ -typedef u32 CsrWifiNmeIndications; -#define CSR_WIFI_NME_INDICATIONS_IND_AP_STATION ((CsrWifiNmeIndications) 0x00100000) -#define CSR_WIFI_NME_INDICATIONS_IND_AP_STOP ((CsrWifiNmeIndications) 0x00200000) -#define CSR_WIFI_NME_INDICATIONS_IND_SIM_UMTS_AUTH ((CsrWifiNmeIndications) 0x01000000) -#define CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_START ((CsrWifiNmeIndications) 0x02000000) -#define CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_STATUS ((CsrWifiNmeIndications) 0x04000000) -#define CSR_WIFI_NME_INDICATIONS_IND_P2P_GROUP_ROLE ((CsrWifiNmeIndications) 0x08000000) -#define CSR_WIFI_NME_INDICATIONS_IND_PROFILE_DISCONNECT ((CsrWifiNmeIndications) 0x10000000) -#define CSR_WIFI_NME_INDICATIONS_IND_PROFILE_UPDATE ((CsrWifiNmeIndications) 0x20000000) -#define CSR_WIFI_NME_INDICATIONS_IND_SIM_IMSI_GET ((CsrWifiNmeIndications) 0x40000000) -#define CSR_WIFI_NME_INDICATIONS_IND_SIM_GSM_AUTH ((CsrWifiNmeIndications) 0x80000000) -#define CSR_WIFI_NME_INDICATIONS_ALL ((CsrWifiNmeIndications) 0xFFFFFFFF) - -/******************************************************************************* - - NAME - CsrWifiNmeSecError - - DESCRIPTION - NME Security Errors - place holder for the security library abort reason - - VALUES - CSR_WIFI_NME_SEC_ERROR_SEC_ERROR_UNKNOWN - - Unknown Security Error. - -*******************************************************************************/ -typedef u8 CsrWifiNmeSecError; -#define CSR_WIFI_NME_SEC_ERROR_SEC_ERROR_UNKNOWN ((CsrWifiNmeSecError) 0x00) - -/******************************************************************************* - - NAME - CsrWifiNmeSimCardType - - DESCRIPTION - (U)SIM Card (or UICC) types - - VALUES - CSR_WIFI_NME_SIM_CARD_TYPE_2G - 2G SIM card, capable of performing GSM - authentication only. - CSR_WIFI_NME_SIM_CARD_TYPE_3G - UICC supporting USIM application, capable - of performing UMTS authentication only. - CSR_WIFI_NME_SIM_CARD_TYPE_2G3G - UICC supporting both USIM and SIM - applications, capable of performing both - UMTS and GSM authentications. - -*******************************************************************************/ -typedef u8 CsrWifiNmeSimCardType; -#define CSR_WIFI_NME_SIM_CARD_TYPE_2G ((CsrWifiNmeSimCardType) 0x01) -#define CSR_WIFI_NME_SIM_CARD_TYPE_3G ((CsrWifiNmeSimCardType) 0x02) -#define CSR_WIFI_NME_SIM_CARD_TYPE_2G3G ((CsrWifiNmeSimCardType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiNmeUmtsAuthResult - - DESCRIPTION - Only relevant for UMTS Authentication. It indicates if the UICC has - successfully authenticated the network or otherwise. - - VALUES - CSR_WIFI_NME_UMTS_AUTH_RESULT_SUCCESS - - Successful outcome from USIM indicating that the card has - successfully authenticated the network. - CSR_WIFI_NME_UMTS_AUTH_RESULT_SYNC_FAIL - - Unsuccessful outcome from USIM indicating that the card is - requesting the network to synchronise and re-try again. If - no further request is received an NME timer will expire and - the authentication is aborted. - CSR_WIFI_NME_UMTS_AUTH_RESULT_REJECT - - Unsuccessful outcome from USIM indicating that the card has - rejected the network and that the authentication is - aborted. - -*******************************************************************************/ -typedef u8 CsrWifiNmeUmtsAuthResult; -#define CSR_WIFI_NME_UMTS_AUTH_RESULT_SUCCESS ((CsrWifiNmeUmtsAuthResult) 0x00) -#define CSR_WIFI_NME_UMTS_AUTH_RESULT_SYNC_FAIL ((CsrWifiNmeUmtsAuthResult) 0x01) -#define CSR_WIFI_NME_UMTS_AUTH_RESULT_REJECT ((CsrWifiNmeUmtsAuthResult) 0x02) - -/******************************************************************************* - - NAME - CsrWifiNmeWmmQosInfo - - DESCRIPTION - Defines bits for the QoS Info octect as defined in the WMM specification. - The values of this type are used across the NME/SME/Router API's and they - must be kept consistent with the corresponding types in the .xml of the - other interfaces - - VALUES - CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_ALL - - WMM AP may deliver all buffered frames. - CSR_WIFI_NME_WMM_QOS_INFO_AC_VO - - To enable the triggering and delivery of QoS Voice. - CSR_WIFI_NME_WMM_QOS_INFO_AC_VI - - To enable the triggering and delivery of QoS Video. - CSR_WIFI_NME_WMM_QOS_INFO_AC_BK - - To enable the triggering and delivery of QoS Background. - CSR_WIFI_NME_WMM_QOS_INFO_AC_BE - - To enable the triggering and delivery of QoS Best Effort. - CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_TWO - - WMM AP may deliver a maximum of 2 buffered frames per - Unscheduled Service Period (USP). - CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_FOUR - - WMM AP may deliver a maximum of 4 buffered frames per USP. - CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_SIX - - WMM AP may deliver a maximum of 6 buffered frames per USP. - -*******************************************************************************/ -typedef u8 CsrWifiNmeWmmQosInfo; -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_ALL ((CsrWifiNmeWmmQosInfo) 0x00) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_VO ((CsrWifiNmeWmmQosInfo) 0x01) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_VI ((CsrWifiNmeWmmQosInfo) 0x02) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_BK ((CsrWifiNmeWmmQosInfo) 0x04) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_BE ((CsrWifiNmeWmmQosInfo) 0x08) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_TWO ((CsrWifiNmeWmmQosInfo) 0x20) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_FOUR ((CsrWifiNmeWmmQosInfo) 0x40) -#define CSR_WIFI_NME_WMM_QOS_INFO_AC_MAX_SP_SIX ((CsrWifiNmeWmmQosInfo) 0x60) - - -/******************************************************************************* - - NAME - CsrWifiNmeEapMethodMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiNmeEapMethod. - -*******************************************************************************/ -typedef u16 CsrWifiNmeEapMethodMask; -/******************************************************************************* - - NAME - CsrWifiNmeEncryptionMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiNmeEncryption - -*******************************************************************************/ -typedef u16 CsrWifiNmeEncryptionMask; -/******************************************************************************* - - NAME - CsrWifiNmeIndicationsMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiNmeIndications - -*******************************************************************************/ -typedef u32 CsrWifiNmeIndicationsMask; -/******************************************************************************* - - NAME - CsrWifiNmeNmeIndicationsMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiNmeNmeIndications. - Used to overlap the unused portion of the unifi_IndicationsMask For NME - specific indications - -*******************************************************************************/ -typedef u32 CsrWifiNmeNmeIndicationsMask; -/******************************************************************************* - - NAME - CsrWifiNmeWmmQosInfoMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiNmeWmmQosInfo - -*******************************************************************************/ -typedef u8 CsrWifiNmeWmmQosInfoMask; - - -/******************************************************************************* - - NAME - CsrWifiNmeEmpty - - DESCRIPTION - Empty Structure to indicate that no credentials are available. - - MEMBERS - empty - Only element of the empty structure (always set to 0). - -*******************************************************************************/ -typedef struct -{ - u8 empty; -} CsrWifiNmeEmpty; - -/******************************************************************************* - - NAME - CsrWifiNmePassphrase - - DESCRIPTION - Structure holding the ASCII Pass Phrase data. - - MEMBERS - encryptionMode - Encryption type as defined in CsrWifiSmeEncryption. - passphrase - Pass phrase ASCII value. - -*******************************************************************************/ -typedef struct -{ - u16 encryptionMode; - char *passphrase; -} CsrWifiNmePassphrase; - -/******************************************************************************* - - NAME - CsrWifiNmePsk - - DESCRIPTION - Structure holding the Pre-Shared Key data. - - MEMBERS - encryptionMode - Encryption type as defined in CsrWifiSmeEncryption. - psk - Pre-Shared Key value. - -*******************************************************************************/ -typedef struct -{ - u16 encryptionMode; - u8 psk[32]; -} CsrWifiNmePsk; - -/******************************************************************************* - - NAME - CsrWifiNmeWapiCredentials - - DESCRIPTION - Structure holding WAPI credentials data. - - MEMBERS - certificateLength - Length in bytes of the following client certificate. - certificate - The actual client certificate data (if present). - DER/PEM format supported. - privateKeyLength - Length in bytes of the following private key. - privateKey - The actual private key. DER/PEM format. - caCertificateLength - Length in bytes of the following certificate authority - certificate. - caCertificate - The actual certificate authority certificate data. If - not supplied the received certificate authority - certificate is assumed to be validate, if present the - received certificate is validated against it. DER/PEM - format supported. - -*******************************************************************************/ -typedef struct -{ - u32 certificateLength; - u8 *certificate; - u16 privateKeyLength; - u8 *privateKey; - u32 caCertificateLength; - u8 *caCertificate; -} CsrWifiNmeWapiCredentials; - -/******************************************************************************* - - NAME - CsrWifiNmeConnectAttempt - - DESCRIPTION - Structure holding Connection attempt data. - - MEMBERS - bssid - Id of Basic Service Set connections attempt have been made - to. - status - Status returned to indicate the success or otherwise of the - connection attempt. - securityError - Security error status indicating the nature of the failure - to connect. - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress bssid; - CsrResult status; - CsrWifiNmeSecError securityError; -} CsrWifiNmeConnectAttempt; - -/******************************************************************************* - - NAME - CsrWifiNmeEapCredentials - - DESCRIPTION - Supports the use of multiple EAP methods via a single structure. The - methods required are indicated by the value set in the eapMethodMask - - MEMBERS - eapMethodMask - - Bit mask of supported EAP methods - Currently only supports the setting of one bit. - Required for all the EAP methods. - authMode - - Bit mask representing the authentication types that may be - supported by a suitable AP. An AP must support at least one - of the authentication types specified to be considered for - connection. Required for all EAP methods. - encryptionMode - - Bit mask representing the encryption types that may be - supported by a suitable AP. An AP must support a suitable - mix of the pairwise and group encryption types requested to - be considered for connection. Required for all EAP methods. - userName - - User name. Required for all EAP methods except: SIM or AKA. - userPassword - - User Password. Required for all EAP methods except: TLS, - SIM or AKA. - authServerUserIdentity - - Authentication server user Identity. Required for all EAP - methods except: TLS, SIM, AKA or FAST. - clientCertificateLength - - Length in bytes of the following client certificate (if - present). Only required for TLS. - clientCertificate - - The actual client certificate data (if present). Only - required for TLS. DER/PEM format supported. - certificateAuthorityCertificateLength - - Length in bytes of the following certificate authority - certificate (if present). Optional for TLS, TTLS, PEAP. - certificateAuthorityCertificate - - The actual certificate authority certificate data (if - present). If not supplied the received certificate - authority certificate is assumed to be valid, if present - the received certificate is validated against it. Optional - for TLS, TTLS, PEAP. DER/PEM format supported. - privateKeyLength - - Length in bytes of the following private key (if present). - Only required for TLS. - privateKey - - The actual private key (if present). Only required for TLS. - DER/PEM format, maybe password protected. - privateKeyPassword - - Optional password to protect the private key. - sessionLength - - Length in bytes of the following session field Supported - for all EAP methods except: SIM or AKA. - session - - Session information to support faster re-authentication. - Supported for all EAP methods except: SIM or AKA. - allowPacProvisioning - - If TRUE: PAC provisioning is allowed 'over-the_air'; - If FALSE: a PAC must be supplied. - Only required for FAST. - pacLength - - Length the following PAC field. If allowPacProvisioning is - FALSE then the PAC MUST be supplied (i.e. non-zero). Only - required for FAST. - pac - - The actual PAC data. If allowPacProvisioning is FALSE then - the PAC MUST be supplied. Only required for FAST. - pacPassword - - Optional password to protect the PAC. Only required for - FAST. - -*******************************************************************************/ -typedef struct -{ - CsrWifiNmeEapMethodMask eapMethodMask; - CsrWifiSmeAuthModeMask authMode; - CsrWifiNmeEncryptionMask encryptionMode; - char *userName; - char *userPassword; - char *authServerUserIdentity; - u32 clientCertificateLength; - u8 *clientCertificate; - u32 certificateAuthorityCertificateLength; - u8 *certificateAuthorityCertificate; - u16 privateKeyLength; - u8 *privateKey; - char *privateKeyPassword; - u32 sessionLength; - u8 *session; - u8 allowPacProvisioning; - u32 pacLength; - u8 *pac; - char *pacPassword; -} CsrWifiNmeEapCredentials; - -/******************************************************************************* - - NAME - CsrWifiNmePeerConfig - - DESCRIPTION - Structure holding Peer Config data. - - MEMBERS - p2pDeviceId - - groupCapabilityMask - - groupOwnerIntent - - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress p2pDeviceId; - CsrWifiSmeP2pGroupCapabilityMask groupCapabilityMask; - u8 groupOwnerIntent; -} CsrWifiNmePeerConfig; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileIdentity - - DESCRIPTION - The identity of a profile is defined as the unique combination the BSSID - and SSID. - - MEMBERS - bssid - ID of Basic Service Set for or the P2pDevice address of the GO for - which a connection attempt was made. - ssid - Service Set Id. - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress bssid; - CsrWifiSsid ssid; -} CsrWifiNmeProfileIdentity; - -/******************************************************************************* - - NAME - CsrWifiNmeWep128Keys - - DESCRIPTION - Structure holding WEP Authentication Type and WEP keys that can be used - when using WEP128. - - MEMBERS - wepAuthType - Mask to select the WEP authentication type (Open or Shared) - selectedWepKey - Index to one of the four keys below indicating the - currently used WEP key. - key1 - Value for key number 1. - key2 - Value for key number 2. - key3 - Value for key number 3. - key4 - Value for key number 4. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeAuthModeMask wepAuthType; - u8 selectedWepKey; - u8 key1[13]; - u8 key2[13]; - u8 key3[13]; - u8 key4[13]; -} CsrWifiNmeWep128Keys; - -/******************************************************************************* - - NAME - CsrWifiNmeWep64Keys - - DESCRIPTION - Structure for holding WEP Authentication Type and WEP keys that can be - used when using WEP64. - - MEMBERS - wepAuthType - Mask to select the WEP authentication type (Open or Shared) - selectedWepKey - Index to one of the four keys below indicating the - currently used WEP key. - key1 - Value for key number 1. - key2 - Value for key number 2. - key3 - Value for key number 3. - key4 - Value for key number 4. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeAuthModeMask wepAuthType; - u8 selectedWepKey; - u8 key1[5]; - u8 key2[5]; - u8 key3[5]; - u8 key4[5]; -} CsrWifiNmeWep64Keys; - -/******************************************************************************* - - NAME - CsrWifiNmeCredentials - - DESCRIPTION - Structure containing the Credentials data. - - MEMBERS - credentialType - Credential type value (as defined in the - enumeration type). - credential - Union containing credentials which depends on - credentialType parameter. - credentialeap - - credentialwapiPassphrase - - credentialwpa2Passphrase - - credentialwpa2Psk - - credentialwapiPsk - - credentialwpaPassphrase - - credentialwapi - - credentialwep128Key - - credentialwpaPsk - - credentialopenSystem - - credentialwep64Key - - -*******************************************************************************/ -typedef struct -{ - CsrWifiNmeCredentialType credentialType; - union { - CsrWifiNmeEapCredentials eap; - CsrWifiNmePassphrase wapiPassphrase; - CsrWifiNmePassphrase wpa2Passphrase; - CsrWifiNmePsk wpa2Psk; - CsrWifiNmePsk wapiPsk; - CsrWifiNmePassphrase wpaPassphrase; - CsrWifiNmeWapiCredentials wapi; - CsrWifiNmeWep128Keys wep128Key; - CsrWifiNmePsk wpaPsk; - CsrWifiNmeEmpty openSystem; - CsrWifiNmeWep64Keys wep64Key; - } credential; -} CsrWifiNmeCredentials; - -/******************************************************************************* - - NAME - CsrWifiNmeProfile - - DESCRIPTION - Structure containing the Profile data. - - MEMBERS - profileIdentity - Profile Identity. - wmmQosInfoMask - Mask for WMM QoS information. - bssType - Type of BSS (Infrastructure or Adhoc). - channelNo - Channel Number. - ccxOptionsMask - Options mask for Cisco Compatible Extentions. - cloakedSsid - Flag to decide whether the SSID is cloaked (not - transmitted) or not. - credentials - Credentials data. - -*******************************************************************************/ -typedef struct -{ - CsrWifiNmeProfileIdentity profileIdentity; - CsrWifiNmeWmmQosInfoMask wmmQosInfoMask; - CsrWifiNmeBssType bssType; - u8 channelNo; - u8 ccxOptionsMask; - u8 cloakedSsid; - CsrWifiNmeCredentials credentials; -} CsrWifiNmeProfile; - - -/* Downstream */ -#define CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_NME_PROFILE_SET_REQ ((CsrWifiNmePrim) (0x0000 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_DELETE_REQ ((CsrWifiNmePrim) (0x0001 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_DELETE_ALL_REQ ((CsrWifiNmePrim) (0x0002 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_ORDER_SET_REQ ((CsrWifiNmePrim) (0x0003 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_CONNECT_REQ ((CsrWifiNmePrim) (0x0004 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_REQ ((CsrWifiNmePrim) (0x0005 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_CANCEL_REQ ((CsrWifiNmePrim) (0x0006 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_CONNECTION_STATUS_GET_REQ ((CsrWifiNmePrim) (0x0007 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_IMSI_GET_RES ((CsrWifiNmePrim) (0x0008 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_GSM_AUTH_RES ((CsrWifiNmePrim) (0x0009 + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_UMTS_AUTH_RES ((CsrWifiNmePrim) (0x000A + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_CONFIG_SET_REQ ((CsrWifiNmePrim) (0x000B + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_NME_EVENT_MASK_SET_REQ ((CsrWifiNmePrim) (0x000C + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_NME_PRIM_DOWNSTREAM_HIGHEST (0x000C + CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_NME_PROFILE_SET_CFM ((CsrWifiNmePrim)(0x0000 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_DELETE_CFM ((CsrWifiNmePrim)(0x0001 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_DELETE_ALL_CFM ((CsrWifiNmePrim)(0x0002 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_ORDER_SET_CFM ((CsrWifiNmePrim)(0x0003 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_CONNECT_CFM ((CsrWifiNmePrim)(0x0004 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_CFM ((CsrWifiNmePrim)(0x0005 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_CANCEL_CFM ((CsrWifiNmePrim)(0x0006 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_CONNECTION_STATUS_GET_CFM ((CsrWifiNmePrim)(0x0007 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_UPDATE_IND ((CsrWifiNmePrim)(0x0008 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_PROFILE_DISCONNECT_IND ((CsrWifiNmePrim)(0x0009 + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_IMSI_GET_IND ((CsrWifiNmePrim)(0x000A + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_GSM_AUTH_IND ((CsrWifiNmePrim)(0x000B + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_SIM_UMTS_AUTH_IND ((CsrWifiNmePrim)(0x000C + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_WPS_CONFIG_SET_CFM ((CsrWifiNmePrim)(0x000D + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_NME_EVENT_MASK_SET_CFM ((CsrWifiNmePrim)(0x000E + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_NME_PRIM_UPSTREAM_HIGHEST (0x000E + CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_NME_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_NME_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_NME_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_NME_PRIM_UPSTREAM_COUNT (CSR_WIFI_NME_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_NME_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiNmeProfileSetReq - - DESCRIPTION - Creates or updates an existing profile in the NME that matches the unique - identity of the profile. Each profile is identified by the combination of - BSSID and SSID. The profile contains all the required credentials for - attempting to connect to the network. Creating or updating a profile via - the NME PROFILE SET REQ does NOT add the profile to the preferred profile - list within the NME used for the NME auto-connect behaviour. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - profile - Specifies the identity and credentials of the network. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiNmeProfile profile; -} CsrWifiNmeProfileSetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteReq - - DESCRIPTION - Will delete the profile with a matching identity, but does NOT modify the - preferred profile list. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - profileIdentity - Identity (BSSID, SSID) of profile to be deleted. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiNmeProfileIdentity profileIdentity; -} CsrWifiNmeProfileDeleteReq; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteAllReq - - DESCRIPTION - Deletes all profiles present in the NME, but does NOT modify the - preferred profile list. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiNmeProfileDeleteAllReq; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileOrderSetReq - - DESCRIPTION - Defines the preferred order that profiles present in the NME should be - used during the NME auto-connect behaviour. - If profileIdentitysCount == 0, it removes any existing preferred profile - list already present in the NME, effectively disabling the auto-connect - behaviour. - NOTE: Profile identities that do not match any profile stored in the NME - are ignored during the auto-connect procedure. - NOTE: during auto-connect the NME will only attempt to join an existing - adhoc network and it will never attempt to host an adhoc network; for - hosting and adhoc network, use CSR_WIFI_NME_PROFILE_CONNECT_REQ - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an - interface - profileIdentitysCount - The number of profiles identities in the list. - profileIdentitys - Points to the list of profile identities. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 profileIdentitysCount; - CsrWifiNmeProfileIdentity *profileIdentitys; -} CsrWifiNmeProfileOrderSetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileConnectReq - - DESCRIPTION - Requests the NME to attempt to connect to the specified profile. - Overrides any current connection attempt. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - profileIdentity - Identity (BSSID, SSID) of profile to be connected to. - It must match an existing profile in the NME. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiNmeProfileIdentity profileIdentity; -} CsrWifiNmeProfileConnectReq; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsReq - - DESCRIPTION - Requests the NME to look for WPS enabled APs and attempt to perform WPS - to determine the appropriate security credentials to connect to the AP. - If the PIN == '00000000' then 'push button mode' is indicated, otherwise - the PIN has to match that of the AP. 4 digit pin is passed by sending the - pin digits in pin[0]..pin[3] and rest of the contents filled with '-'. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - pin - PIN value. - ssid - Service Set identifier - bssid - ID of Basic Service Set for which a WPS connection attempt is - being made. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 pin[8]; - CsrWifiSsid ssid; - CsrWifiMacAddress bssid; -} CsrWifiNmeWpsReq; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCancelReq - - DESCRIPTION - Requests the NME to cancel any WPS procedure that it is currently - performing. This includes WPS registrar activities started because of - CSR_WIFI_NME_AP_REGISTER.request - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiNmeWpsCancelReq; - -/******************************************************************************* - - NAME - CsrWifiNmeConnectionStatusGetReq - - DESCRIPTION - Requests the current connection status of the NME. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiNmeConnectionStatusGetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeSimImsiGetRes - - DESCRIPTION - Response from the application that received the NME SIM IMSI GET IND. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the outcome of the requested operation: STATUS_SUCCESS - or STATUS_ERROR. - imsi - The value of the IMSI obtained from the UICC. - cardType - The UICC type (GSM only (SIM), UMTS only (USIM), Both). - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - char *imsi; - CsrWifiNmeSimCardType cardType; -} CsrWifiNmeSimImsiGetRes; - -/******************************************************************************* - - NAME - CsrWifiNmeSimGsmAuthRes - - DESCRIPTION - Response from the application that received the NME SIM GSM AUTH IND. For - each GSM authentication round a GSM Ciphering key (Kc) and a signed - response (SRES) are produced. Since 2 or 3 GSM authentication rounds are - used the 2 or 3 Kc's obtained respectively are combined into one buffer - and similarly the 2 or 3 SRES's obtained are combined into another - buffer. The order of Kc values (SRES values respectively) in their buffer - is the same as that of their corresponding RAND values in the incoming - indication. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the outcome of the requested operation: - STATUS_SUCCESS or STATUS_ERROR - kcsLength - Length in Bytes of Kc buffer. Legal values are: 16 or 24. - kcs - Kc buffer holding 2 or 3 Kc values. - sresLength - Length in Bytes of SRES buffer. Legal values are: 8 or 12. - sres - SRES buffer holding 2 or 3 SRES values. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u8 kcsLength; - u8 *kcs; - u8 sresLength; - u8 *sres; -} CsrWifiNmeSimGsmAuthRes; - -/******************************************************************************* - - NAME - CsrWifiNmeSimUmtsAuthRes - - DESCRIPTION - Response from the application that received the NME SIM UMTS AUTH IND. - The values of umtsCipherKey, umtsIntegrityKey, resParameterLength and - resParameter are only meanigful when result = UMTS_AUTH_RESULT_SUCCESS. - The value of auts is only meaningful when - result=UMTS_AUTH_RESULT_SYNC_FAIL. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the outcome of the requested operation: - STATUS_SUCCESS or STATUS_ERROR. - result - The result of UMTS authentication as performed by the - UICC which could be: Success, Authentication Reject or - Synchronisation Failure. For all these 3 outcomes the - value of status is success. - umtsCipherKey - The UMTS Cipher Key as calculated and returned by the - UICC. - umtsIntegrityKey - The UMTS Integrity Key as calculated and returned by - the UICC. - resParameterLength - The length (in bytes) of the RES parameter (min=4; max - = 16). - resParameter - The RES parameter as calculated and returned by the - UICC. - auts - The AUTS parameter as calculated and returned by the - UICC. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiNmeUmtsAuthResult result; - u8 umtsCipherKey[16]; - u8 umtsIntegrityKey[16]; - u8 resParameterLength; - u8 *resParameter; - u8 auts[14]; -} CsrWifiNmeSimUmtsAuthRes; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsConfigSetReq - - DESCRIPTION - This primitive passes the WPS information for the device to NME. This may - be accepted only if no interface is active. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - wpsConfig - WPS config. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeWpsConfig wpsConfig; -} CsrWifiNmeWpsConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeEventMaskSetReq - - DESCRIPTION - The wireless manager application may register with the NME to receive - notification of interesting events. Indications will be sent only if the - wireless manager explicitly registers to be notified of that event. - indMask is a bit mask of values defined in CsrWifiNmeIndicationsMask. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - indMask - Set mask with values from CsrWifiNmeIndications - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiNmeIndicationsMask indMask; -} CsrWifiNmeEventMaskSetReq; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileSetCfm - - DESCRIPTION - Reports the status of the NME PROFILE SET REQ; the request will only fail - if the details specified in the profile contains an invalid combination - of parameters for example specifying the profile as cloaked but not - specifying the SSID. The NME doesn't limit the number of profiles that - may be created. The NME assumes that the entity configuring it is aware - of the appropriate limits. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the success or otherwise of the requested operation. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeProfileSetCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteCfm - - DESCRIPTION - Reports the status of the CSR_WIFI_NME_PROFILE_DELETE_REQ. - Returns CSR_WIFI_NME_STATUS_NOT_FOUND if there is no matching profile. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the success or otherwise of the requested operation. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeProfileDeleteCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDeleteAllCfm - - DESCRIPTION - Reports the status of the CSR_WIFI_NME_PROFILE_DELETE_ALL_REQ. - Returns always CSR_WIFI_NME_STATUS_SUCCESS. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Indicates the success or otherwise of the requested operation, but - in this case it always set to success. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeProfileDeleteAllCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileOrderSetCfm - - DESCRIPTION - Confirmation to UNIFI_NME_PROFILE_ORDER_SET.request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiNmeProfileOrderSetCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileConnectCfm - - DESCRIPTION - Reports the status of the NME PROFILE CONNECT REQ. If unsuccessful the - connectAttempt parameters contain details of the APs that the NME - attempted to connect to before reporting the failure of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an - interface - status - Indicates the success or otherwise of the requested - operation. - connectAttemptsCount - This parameter is relevant only if - status!=CSR_WIFI_NME_STATUS_SUCCESS. - Number of connection attempt elements provided with - this primitive - connectAttempts - This parameter is relevant only if - status!=CSR_WIFI_NME_STATUS_SUCCESS. - Points to the list of connection attempt elements - provided with this primitive - Each element of the list provides information about - an AP on which the connection attempt was made and - the error that occurred during the attempt. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - u8 connectAttemptsCount; - CsrWifiNmeConnectAttempt *connectAttempts; -} CsrWifiNmeProfileConnectCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCfm - - DESCRIPTION - Reports the status of the NME WPS REQ. - If CSR_WIFI_NME_STATUS_SUCCESS, the profile parameter contains the - identity and credentials of the AP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - profile - This parameter is relevant only if - status==CSR_WIFI_NME_STATUS_SUCCESS. - The identity and credentials of the network. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiNmeProfile profile; -} CsrWifiNmeWpsCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsCancelCfm - - DESCRIPTION - Reports the status of the NME WPS REQ, the request is always SUCCESSFUL. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Only returns CSR_WIFI_NME_STATUS_SUCCESS - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiNmeWpsCancelCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeConnectionStatusGetCfm - - DESCRIPTION - Reports the connection status of the NME. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Indicates the success or otherwise of the requested - operation. - connectionStatus - NME current connection status - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiNmeConnectionStatus connectionStatus; -} CsrWifiNmeConnectionStatusGetCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileUpdateInd - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that informs that application that the contained profile has - changed. - For example, either the credentials EAP-FAST PAC file or the session data - within the profile has changed. - It is up to the application whether it stores this updated profile or - not. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - profile - The identity and credentials of the network. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiNmeProfile profile; -} CsrWifiNmeProfileUpdateInd; - -/******************************************************************************* - - NAME - CsrWifiNmeProfileDisconnectInd - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that informs that application that the current profile - connection has disconnected. The indication will contain information - about APs that it attempted to maintain the connection via i.e. in the - case of failed roaming. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an - interface - connectAttemptsCount - Number of connection attempt elements provided with - this primitive - connectAttempts - Points to the list of connection attempt elements - provided with this primitive - Each element of the list provides information about - an AP on which the connection attempt was made and - the error occurred during the attempt. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 connectAttemptsCount; - CsrWifiNmeConnectAttempt *connectAttempts; -} CsrWifiNmeProfileDisconnectInd; - -/******************************************************************************* - - NAME - CsrWifiNmeSimImsiGetInd - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the IMSI and UICC type from the UICC Manager. - This indication is generated when the NME is attempting to connect to a - profile configured for EAP-SIM/AKA. An application MUST register to - receive this indication for the NME to support the EAP-SIM/AKA credential - types. Otherwise the NME has no route to obtain the information from the - UICC. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiNmeSimImsiGetInd; - -/******************************************************************************* - - NAME - CsrWifiNmeSimGsmAuthInd - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the UICC Manager to perform a GSM - authentication on behalf of the NME. This indication is generated when - the NME is attempting to connect to a profile configured for EAP-SIM. An - application MUST register to receive this indication for the NME to - support the EAP-SIM credential types. Otherwise the NME has no route to - obtain the information from the UICC. EAP-SIM authentication requires 2 - or 3 GSM authentication rounds and therefore 2 or 3 RANDS (GSM Random - Challenges) are included. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - randsLength - GSM RAND is 16 bytes long hence valid values are 32 (2 RANDS) - or 48 (3 RANDs). - rands - 2 or 3 RANDs values. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u8 randsLength; - u8 *rands; -} CsrWifiNmeSimGsmAuthInd; - -/******************************************************************************* - - NAME - CsrWifiNmeSimUmtsAuthInd - - DESCRIPTION - Indication generated from the NME (if an application subscribes to - receive it) that requests the UICC Manager to perform a UMTS - authentication on behalf of the NME. This indication is generated when - the NME is attempting to connect to a profile configured for EAP-AKA. An - application MUST register to receive this indication for the NME to - support the EAP-AKA credential types. Otherwise the NME has no route to - obtain the information from the USIM. EAP-AKA requires one UMTS - authentication round and therefore only one RAND and one AUTN values are - included. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - rand - UMTS RAND value. - autn - UMTS AUTN value. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u8 rand[16]; - u8 autn[16]; -} CsrWifiNmeSimUmtsAuthInd; - -/******************************************************************************* - - NAME - CsrWifiNmeWpsConfigSetCfm - - DESCRIPTION - Confirm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeWpsConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiNmeEventMaskSetCfm - - DESCRIPTION - The NME calls the primitive to report the result of the request - primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiNmeEventMaskSetCfm; - -#endif /* CSR_WIFI_NME_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_nme_serialize.h b/drivers/staging/csr/csr_wifi_nme_serialize.h deleted file mode 100644 index ebac484..0000000 --- a/drivers/staging/csr/csr_wifi_nme_serialize.h +++ /dev/null @@ -1,166 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_SERIALIZE_H__ -#define CSR_WIFI_NME_SERIALIZE_H__ - -#include "csr_wifi_msgconv.h" -#include "csr_wifi_nme_prim.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_serialize.h -#endif - -extern void CsrWifiNmePfree(void *ptr); - -extern u8* CsrWifiNmeProfileSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileSetReqSizeof(void *msg); -extern void CsrWifiNmeProfileSetReqSerFree(void *msg); - -extern u8* CsrWifiNmeProfileDeleteReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileDeleteReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileDeleteReqSizeof(void *msg); -#define CsrWifiNmeProfileDeleteReqSerFree CsrWifiNmePfree - -#define CsrWifiNmeProfileDeleteAllReqSer CsrWifiEventSer -#define CsrWifiNmeProfileDeleteAllReqDes CsrWifiEventDes -#define CsrWifiNmeProfileDeleteAllReqSizeof CsrWifiEventSizeof -#define CsrWifiNmeProfileDeleteAllReqSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeProfileOrderSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileOrderSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileOrderSetReqSizeof(void *msg); -extern void CsrWifiNmeProfileOrderSetReqSerFree(void *msg); - -extern u8* CsrWifiNmeProfileConnectReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileConnectReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileConnectReqSizeof(void *msg); -#define CsrWifiNmeProfileConnectReqSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeWpsReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeWpsReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeWpsReqSizeof(void *msg); -#define CsrWifiNmeWpsReqSerFree CsrWifiNmePfree - -#define CsrWifiNmeWpsCancelReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeWpsCancelReqDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeWpsCancelReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeWpsCancelReqSerFree CsrWifiNmePfree - -#define CsrWifiNmeConnectionStatusGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeConnectionStatusGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeConnectionStatusGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeConnectionStatusGetReqSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeSimImsiGetResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeSimImsiGetResDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeSimImsiGetResSizeof(void *msg); -extern void CsrWifiNmeSimImsiGetResSerFree(void *msg); - -extern u8* CsrWifiNmeSimGsmAuthResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeSimGsmAuthResDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeSimGsmAuthResSizeof(void *msg); -extern void CsrWifiNmeSimGsmAuthResSerFree(void *msg); - -extern u8* CsrWifiNmeSimUmtsAuthResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeSimUmtsAuthResDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeSimUmtsAuthResSizeof(void *msg); -extern void CsrWifiNmeSimUmtsAuthResSerFree(void *msg); - -extern u8* CsrWifiNmeWpsConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeWpsConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeWpsConfigSetReqSizeof(void *msg); -extern void CsrWifiNmeWpsConfigSetReqSerFree(void *msg); - -#define CsrWifiNmeEventMaskSetReqSer CsrWifiEventCsrUint32Ser -#define CsrWifiNmeEventMaskSetReqDes CsrWifiEventCsrUint32Des -#define CsrWifiNmeEventMaskSetReqSizeof CsrWifiEventCsrUint32Sizeof -#define CsrWifiNmeEventMaskSetReqSerFree CsrWifiNmePfree - -#define CsrWifiNmeProfileSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeProfileSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeProfileSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeProfileSetCfmSerFree CsrWifiNmePfree - -#define CsrWifiNmeProfileDeleteCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeProfileDeleteCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeProfileDeleteCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeProfileDeleteCfmSerFree CsrWifiNmePfree - -#define CsrWifiNmeProfileDeleteAllCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeProfileDeleteAllCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeProfileDeleteAllCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeProfileDeleteAllCfmSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeProfileOrderSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileOrderSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileOrderSetCfmSizeof(void *msg); -#define CsrWifiNmeProfileOrderSetCfmSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeProfileConnectCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileConnectCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileConnectCfmSizeof(void *msg); -extern void CsrWifiNmeProfileConnectCfmSerFree(void *msg); - -extern u8* CsrWifiNmeWpsCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeWpsCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeWpsCfmSizeof(void *msg); -extern void CsrWifiNmeWpsCfmSerFree(void *msg); - -extern u8* CsrWifiNmeWpsCancelCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeWpsCancelCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeWpsCancelCfmSizeof(void *msg); -#define CsrWifiNmeWpsCancelCfmSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeConnectionStatusGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeConnectionStatusGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeConnectionStatusGetCfmSizeof(void *msg); -#define CsrWifiNmeConnectionStatusGetCfmSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeProfileUpdateIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileUpdateIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileUpdateIndSizeof(void *msg); -extern void CsrWifiNmeProfileUpdateIndSerFree(void *msg); - -extern u8* CsrWifiNmeProfileDisconnectIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeProfileDisconnectIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeProfileDisconnectIndSizeof(void *msg); -extern void CsrWifiNmeProfileDisconnectIndSerFree(void *msg); - -#define CsrWifiNmeSimImsiGetIndSer CsrWifiEventSer -#define CsrWifiNmeSimImsiGetIndDes CsrWifiEventDes -#define CsrWifiNmeSimImsiGetIndSizeof CsrWifiEventSizeof -#define CsrWifiNmeSimImsiGetIndSerFree CsrWifiNmePfree - -extern u8* CsrWifiNmeSimGsmAuthIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeSimGsmAuthIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeSimGsmAuthIndSizeof(void *msg); -extern void CsrWifiNmeSimGsmAuthIndSerFree(void *msg); - -extern u8* CsrWifiNmeSimUmtsAuthIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiNmeSimUmtsAuthIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiNmeSimUmtsAuthIndSizeof(void *msg); -#define CsrWifiNmeSimUmtsAuthIndSerFree CsrWifiNmePfree - -#define CsrWifiNmeWpsConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeWpsConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeWpsConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeWpsConfigSetCfmSerFree CsrWifiNmePfree - -#define CsrWifiNmeEventMaskSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiNmeEventMaskSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiNmeEventMaskSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiNmeEventMaskSetCfmSerFree CsrWifiNmePfree - -#endif /* CSR_WIFI_NME_SERIALIZE_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_nme_task.h b/drivers/staging/csr/csr_wifi_nme_task.h deleted file mode 100644 index 84e973a..0000000 --- a/drivers/staging/csr/csr_wifi_nme_task.h +++ /dev/null @@ -1,27 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_NME_TASK_H__ -#define CSR_WIFI_NME_TASK_H__ - -#include <linux/types.h> -#include "csr_sched.h" - -#ifndef CSR_WIFI_NME_ENABLE -#error CSR_WIFI_NME_ENABLE MUST be defined inorder to use csr_wifi_nme_task.h -#endif - -#define CSR_WIFI_NME_LOG_ID 0x1203FFFF -extern CsrSchedQid CSR_WIFI_NME_IFACEQUEUE; - -#endif /* CSR_WIFI_NME_TASK_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_private_common.h b/drivers/staging/csr/csr_wifi_private_common.h deleted file mode 100644 index ee3bd51..0000000 --- a/drivers/staging/csr/csr_wifi_private_common.h +++ /dev/null @@ -1,81 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_PRIVATE_COMMON_H__ -#define CSR_WIFI_PRIVATE_COMMON_H__ - -/** - * @brief maximum number of STAs allowed to be connected - * - * @par Description - * min & max Beacon Interval - */ -#define CSR_WIFI_AP_MAX_ASSOC_STA 8 - -/** Number of only b rates */ -#define CSR_WIFI_SME_AP_MAX_ONLY_B_RATES 4 - - -/** Number of mandatory b rates */ -#define CSR_WIFI_SME_AP_MAX_MANDATORY_B_RATES 2 - - -/** Number of mandatory bg rates */ -#define CSR_WIFI_SME_AP_MAX_MANDATORY_BG_RATES 4 - - -/** Number of bg rates */ -#define CSR_WIFI_SME_AP_MAX_BG_RATES 12 - - -/** Number of no b only g rates */ -#define CSR_WIFI_SME_AP_MAX_NO_B_ONLY_G_RATES 8 - - -/** Number of mandatory g rates */ -#define CSR_WIFI_SME_AP_MAX_MANDATORY_G_RATES 7 - - -/* Number of g mandatory rates */ -#define CSR_WIFI_SME_AP_G_MANDATORY_RATES_NUM 7 - - -/* Number of b mandatory rates */ -#define CSR_WIFI_SME_AP_B_MANDATORY_RATES_NUM 2 - - -/* Number of b/g mandatory rates */ -#define CSR_WIFI_SME_AP_BG_MANDATORY_RATES_NUM 4 - - -/* The maximum allowed length of SSID */ -#define CSR_WIFI_SME_AP_SSID_MAX_LENGTH 32 - -/* Refer 8.4.2.27 RSN element - we support TKIP, WPA2, WAPI and PSK only, no pmkid, group cipher suite */ -#define CSR_WIFI_SME_RSN_PACKED_SIZE (1 + 1 + 2 + 4 + 2 + 4 * 2 + 2 + 4 * 1 + 2 + 24) - -/* Refer 7.3.2.9 (ISO/IEC 8802-11:2006) WAPI element - we support WAPI PSK only, no bkid, group cipher suite */ -#define CSR_WIFI_SME_WAPI_PACKED_SIZE (1 + 1 + 2 + 2 + 4 * 1 + 2 + 4 * 1 + 4 + 2 + 24) - - -/* Common structure for NME and SME to maintain Interface mode*/ -typedef u8 CsrWifiInterfaceMode; -#define CSR_WIFI_MODE_NONE ((CsrWifiInterfaceMode) 0xFF) -#define CSR_WIFI_MODE_STA ((CsrWifiInterfaceMode) 0x00) -#define CSR_WIFI_MODE_AP ((CsrWifiInterfaceMode) 0x01) -#define CSR_WIFI_MODE_P2P_DEVICE ((CsrWifiInterfaceMode) 0x02) -#define CSR_WIFI_MODE_P2P_CLI ((CsrWifiInterfaceMode) 0x03) -#define CSR_WIFI_MODE_P2P_GO ((CsrWifiInterfaceMode) 0x04) -#define CSR_WIFI_MODE_AMP ((CsrWifiInterfaceMode) 0x05) -#define CSR_WIFI_MODE_WPS_ENROLLEE ((CsrWifiInterfaceMode) 0x06) -#define CSR_WIFI_MODE_IBSS ((CsrWifiInterfaceMode) 0x07) - -#endif - diff --git a/drivers/staging/csr/csr_wifi_result.h b/drivers/staging/csr/csr_wifi_result.h deleted file mode 100644 index 3c394c7..0000000 --- a/drivers/staging/csr/csr_wifi_result.h +++ /dev/null @@ -1,27 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_RESULT_H__ -#define CSR_WIFI_RESULT_H__ - -#include "csr_result.h" - -/* THIS FILE SHOULD CONTAIN ONLY RESULT CODES */ - -/* Result Codes */ -#define CSR_WIFI_HIP_RESULT_INVALID_VALUE ((CsrResult) 1) /* Invalid argument value */ -#define CSR_WIFI_HIP_RESULT_NO_DEVICE ((CsrResult) 2) /* The specified device is no longer present */ -#define CSR_WIFI_HIP_RESULT_NO_SPACE ((CsrResult) 3) /* A queue or buffer is full */ -#define CSR_WIFI_HIP_RESULT_NO_MEMORY ((CsrResult) 4) /* Fatal error, no memory */ -#define CSR_WIFI_HIP_RESULT_RANGE ((CsrResult) 5) /* Request exceeds the range of a file or a buffer */ -#define CSR_WIFI_HIP_RESULT_NOT_FOUND ((CsrResult) 6) /* A file (typically a f/w patch) is not found */ - -#endif /* CSR_WIFI_RESULT_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_converter_init.c b/drivers/staging/csr/csr_wifi_router_converter_init.c deleted file mode 100644 index 775c013..0000000 --- a/drivers/staging/csr/csr_wifi_router_converter_init.c +++ /dev/null @@ -1,82 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_msgconv.h" -#include "csr_macro.h" - - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" -#endif - -#ifndef EXCLUDE_CSR_WIFI_ROUTER_MODULE -#include "csr_wifi_router_serialize.h" -#include "csr_wifi_router_prim.h" - -static CsrMsgConvMsgEntry csrwifirouter_conv_lut[] = { - { CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_REQ, CsrWifiRouterMaPacketSubscribeReqSizeof, CsrWifiRouterMaPacketSubscribeReqSer, CsrWifiRouterMaPacketSubscribeReqDes, CsrWifiRouterMaPacketSubscribeReqSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_REQ, CsrWifiRouterMaPacketUnsubscribeReqSizeof, CsrWifiRouterMaPacketUnsubscribeReqSer, CsrWifiRouterMaPacketUnsubscribeReqDes, CsrWifiRouterMaPacketUnsubscribeReqSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_REQ, CsrWifiRouterMaPacketReqSizeof, CsrWifiRouterMaPacketReqSer, CsrWifiRouterMaPacketReqDes, CsrWifiRouterMaPacketReqSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_RES, CsrWifiRouterMaPacketResSizeof, CsrWifiRouterMaPacketResSer, CsrWifiRouterMaPacketResDes, CsrWifiRouterMaPacketResSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_CANCEL_REQ, CsrWifiRouterMaPacketCancelReqSizeof, CsrWifiRouterMaPacketCancelReqSer, CsrWifiRouterMaPacketCancelReqDes, CsrWifiRouterMaPacketCancelReqSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_CFM, CsrWifiRouterMaPacketSubscribeCfmSizeof, CsrWifiRouterMaPacketSubscribeCfmSer, CsrWifiRouterMaPacketSubscribeCfmDes, CsrWifiRouterMaPacketSubscribeCfmSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_CFM, CsrWifiRouterMaPacketUnsubscribeCfmSizeof, CsrWifiRouterMaPacketUnsubscribeCfmSer, CsrWifiRouterMaPacketUnsubscribeCfmDes, CsrWifiRouterMaPacketUnsubscribeCfmSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_CFM, CsrWifiRouterMaPacketCfmSizeof, CsrWifiRouterMaPacketCfmSer, CsrWifiRouterMaPacketCfmDes, CsrWifiRouterMaPacketCfmSerFree }, - { CSR_WIFI_ROUTER_MA_PACKET_IND, CsrWifiRouterMaPacketIndSizeof, CsrWifiRouterMaPacketIndSer, CsrWifiRouterMaPacketIndDes, CsrWifiRouterMaPacketIndSerFree }, - - { 0, NULL, NULL, NULL, NULL }, -}; - -CsrMsgConvMsgEntry* CsrWifiRouterConverterLookup(CsrMsgConvMsgEntry *ce, u16 msgType) -{ - if (msgType & CSR_PRIM_UPSTREAM) - { - u16 idx = (msgType & ~CSR_PRIM_UPSTREAM) + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT; - if (idx < (CSR_WIFI_ROUTER_PRIM_UPSTREAM_COUNT + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT) && - csrwifirouter_conv_lut[idx].msgType == msgType) - { - return &csrwifirouter_conv_lut[idx]; - } - } - else - { - if (msgType < CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT && - csrwifirouter_conv_lut[msgType].msgType == msgType) - { - return &csrwifirouter_conv_lut[msgType]; - } - } - return NULL; -} - - -void CsrWifiRouterConverterInit(void) -{ - CsrMsgConvInsert(CSR_WIFI_ROUTER_PRIM, csrwifirouter_conv_lut); - CsrMsgConvCustomLookupRegister(CSR_WIFI_ROUTER_PRIM, CsrWifiRouterConverterLookup); -} - - -#ifdef CSR_LOG_ENABLE -static const CsrLogPrimitiveInformation csrwifirouter_conv_info = { - CSR_WIFI_ROUTER_PRIM, - (char *)"CSR_WIFI_ROUTER_PRIM", - csrwifirouter_conv_lut -}; -const CsrLogPrimitiveInformation* CsrWifiRouterTechInfoGet(void) -{ - return &csrwifirouter_conv_info; -} - - -#endif /* CSR_LOG_ENABLE */ -#endif /* EXCLUDE_CSR_WIFI_ROUTER_MODULE */ diff --git a/drivers/staging/csr/csr_wifi_router_converter_init.h b/drivers/staging/csr/csr_wifi_router_converter_init.h deleted file mode 100644 index 478327b..0000000 --- a/drivers/staging/csr/csr_wifi_router_converter_init.h +++ /dev/null @@ -1,34 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_CONVERTER_INIT_H__ -#define CSR_WIFI_ROUTER_CONVERTER_INIT_H__ - -#ifndef EXCLUDE_CSR_WIFI_ROUTER_MODULE - -#include "csr_msgconv.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" - -extern const CsrLogPrimitiveInformation* CsrWifiRouterTechInfoGet(void); -#endif /* CSR_LOG_ENABLE */ - -extern void CsrWifiRouterConverterInit(void); - -#else /* EXCLUDE_CSR_WIFI_ROUTER_MODULE */ - -#define CsrWifiRouterConverterInit() - -#endif /* EXCLUDE_CSR_WIFI_ROUTER_MODULE */ - -#endif /* CSR_WIFI_ROUTER_CONVERTER_INIT_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.c b/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.c deleted file mode 100644 index a02e307..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.c +++ /dev/null @@ -1,134 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_msgconv.h" -#include "csr_macro.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" -#endif - -#ifndef EXCLUDE_CSR_WIFI_ROUTER_CTRL_MODULE -#include "csr_wifi_router_ctrl_serialize.h" -#include "csr_wifi_router_ctrl_prim.h" - -static CsrMsgConvMsgEntry csrwifirouterctrl_conv_lut[] = { - { CSR_WIFI_ROUTER_CTRL_CONFIGURE_POWER_MODE_REQ, CsrWifiRouterCtrlConfigurePowerModeReqSizeof, CsrWifiRouterCtrlConfigurePowerModeReqSer, CsrWifiRouterCtrlConfigurePowerModeReqDes, CsrWifiRouterCtrlConfigurePowerModeReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_HIP_REQ, CsrWifiRouterCtrlHipReqSizeof, CsrWifiRouterCtrlHipReqSer, CsrWifiRouterCtrlHipReqDes, CsrWifiRouterCtrlHipReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_REQ, CsrWifiRouterCtrlMediaStatusReqSizeof, CsrWifiRouterCtrlMediaStatusReqSer, CsrWifiRouterCtrlMediaStatusReqDes, CsrWifiRouterCtrlMediaStatusReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_RES, CsrWifiRouterCtrlMulticastAddressResSizeof, CsrWifiRouterCtrlMulticastAddressResSer, CsrWifiRouterCtrlMulticastAddressResDes, CsrWifiRouterCtrlMulticastAddressResSerFree }, - { CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_REQ, CsrWifiRouterCtrlPortConfigureReqSizeof, CsrWifiRouterCtrlPortConfigureReqSer, CsrWifiRouterCtrlPortConfigureReqDes, CsrWifiRouterCtrlPortConfigureReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_REQ, CsrWifiRouterCtrlQosControlReqSizeof, CsrWifiRouterCtrlQosControlReqSer, CsrWifiRouterCtrlQosControlReqDes, CsrWifiRouterCtrlQosControlReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_SUSPEND_RES, CsrWifiRouterCtrlSuspendResSizeof, CsrWifiRouterCtrlSuspendResSer, CsrWifiRouterCtrlSuspendResDes, CsrWifiRouterCtrlSuspendResSerFree }, - { CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_REQ, CsrWifiRouterCtrlTclasAddReqSizeof, CsrWifiRouterCtrlTclasAddReqSer, CsrWifiRouterCtrlTclasAddReqDes, CsrWifiRouterCtrlTclasAddReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_RESUME_RES, CsrWifiRouterCtrlResumeResSizeof, CsrWifiRouterCtrlResumeResSer, CsrWifiRouterCtrlResumeResDes, CsrWifiRouterCtrlResumeResSerFree }, - { CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_REQ, CsrWifiRouterCtrlRawSdioDeinitialiseReqSizeof, CsrWifiRouterCtrlRawSdioDeinitialiseReqSer, CsrWifiRouterCtrlRawSdioDeinitialiseReqDes, CsrWifiRouterCtrlRawSdioDeinitialiseReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_REQ, CsrWifiRouterCtrlRawSdioInitialiseReqSizeof, CsrWifiRouterCtrlRawSdioInitialiseReqSer, CsrWifiRouterCtrlRawSdioInitialiseReqDes, CsrWifiRouterCtrlRawSdioInitialiseReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_REQ, CsrWifiRouterCtrlTclasDelReqSizeof, CsrWifiRouterCtrlTclasDelReqSer, CsrWifiRouterCtrlTclasDelReqDes, CsrWifiRouterCtrlTclasDelReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_TRAFFIC_CLASSIFICATION_REQ, CsrWifiRouterCtrlTrafficClassificationReqSizeof, CsrWifiRouterCtrlTrafficClassificationReqSer, CsrWifiRouterCtrlTrafficClassificationReqDes, CsrWifiRouterCtrlTrafficClassificationReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_REQ, CsrWifiRouterCtrlTrafficConfigReqSizeof, CsrWifiRouterCtrlTrafficConfigReqSer, CsrWifiRouterCtrlTrafficConfigReqDes, CsrWifiRouterCtrlTrafficConfigReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_OFF_REQ, CsrWifiRouterCtrlWifiOffReqSizeof, CsrWifiRouterCtrlWifiOffReqSer, CsrWifiRouterCtrlWifiOffReqDes, CsrWifiRouterCtrlWifiOffReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_OFF_RES, CsrWifiRouterCtrlWifiOffResSizeof, CsrWifiRouterCtrlWifiOffResSer, CsrWifiRouterCtrlWifiOffResDes, CsrWifiRouterCtrlWifiOffResSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_ON_REQ, CsrWifiRouterCtrlWifiOnReqSizeof, CsrWifiRouterCtrlWifiOnReqSer, CsrWifiRouterCtrlWifiOnReqDes, CsrWifiRouterCtrlWifiOnReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_ON_RES, CsrWifiRouterCtrlWifiOnResSizeof, CsrWifiRouterCtrlWifiOnResSer, CsrWifiRouterCtrlWifiOnResDes, CsrWifiRouterCtrlWifiOnResSerFree }, - { CSR_WIFI_ROUTER_CTRL_M4_TRANSMIT_REQ, CsrWifiRouterCtrlM4TransmitReqSizeof, CsrWifiRouterCtrlM4TransmitReqSer, CsrWifiRouterCtrlM4TransmitReqDes, CsrWifiRouterCtrlM4TransmitReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_MODE_SET_REQ, CsrWifiRouterCtrlModeSetReqSizeof, CsrWifiRouterCtrlModeSetReqSer, CsrWifiRouterCtrlModeSetReqDes, CsrWifiRouterCtrlModeSetReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_ADD_REQ, CsrWifiRouterCtrlPeerAddReqSizeof, CsrWifiRouterCtrlPeerAddReqSer, CsrWifiRouterCtrlPeerAddReqDes, CsrWifiRouterCtrlPeerAddReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_DEL_REQ, CsrWifiRouterCtrlPeerDelReqSizeof, CsrWifiRouterCtrlPeerDelReqSer, CsrWifiRouterCtrlPeerDelReqDes, CsrWifiRouterCtrlPeerDelReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_REQ, CsrWifiRouterCtrlPeerUpdateReqSizeof, CsrWifiRouterCtrlPeerUpdateReqSer, CsrWifiRouterCtrlPeerUpdateReqDes, CsrWifiRouterCtrlPeerUpdateReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_CAPABILITIES_REQ, CsrWifiRouterCtrlCapabilitiesReqSizeof, CsrWifiRouterCtrlCapabilitiesReqSer, CsrWifiRouterCtrlCapabilitiesReqDes, CsrWifiRouterCtrlCapabilitiesReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_REQ, CsrWifiRouterCtrlBlockAckEnableReqSizeof, CsrWifiRouterCtrlBlockAckEnableReqSer, CsrWifiRouterCtrlBlockAckEnableReqDes, CsrWifiRouterCtrlBlockAckEnableReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_REQ, CsrWifiRouterCtrlBlockAckDisableReqSizeof, CsrWifiRouterCtrlBlockAckDisableReqSer, CsrWifiRouterCtrlBlockAckDisableReqDes, CsrWifiRouterCtrlBlockAckDisableReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_RX_PKT_REQ, CsrWifiRouterCtrlWapiRxPktReqSizeof, CsrWifiRouterCtrlWapiRxPktReqSer, CsrWifiRouterCtrlWapiRxPktReqDes, CsrWifiRouterCtrlWapiRxPktReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_MULTICAST_FILTER_REQ, CsrWifiRouterCtrlWapiMulticastFilterReqSizeof, CsrWifiRouterCtrlWapiMulticastFilterReqSer, CsrWifiRouterCtrlWapiMulticastFilterReqDes, CsrWifiRouterCtrlWapiMulticastFilterReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_FILTER_REQ, CsrWifiRouterCtrlWapiUnicastFilterReqSizeof, CsrWifiRouterCtrlWapiUnicastFilterReqSer, CsrWifiRouterCtrlWapiUnicastFilterReqDes, CsrWifiRouterCtrlWapiUnicastFilterReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_PKT_REQ, CsrWifiRouterCtrlWapiUnicastTxPktReqSizeof, CsrWifiRouterCtrlWapiUnicastTxPktReqSer, CsrWifiRouterCtrlWapiUnicastTxPktReqDes, CsrWifiRouterCtrlWapiUnicastTxPktReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_FILTER_REQ, CsrWifiRouterCtrlWapiFilterReqSizeof, CsrWifiRouterCtrlWapiFilterReqSer, CsrWifiRouterCtrlWapiFilterReqDes, CsrWifiRouterCtrlWapiFilterReqSerFree }, - { CSR_WIFI_ROUTER_CTRL_HIP_IND, CsrWifiRouterCtrlHipIndSizeof, CsrWifiRouterCtrlHipIndSer, CsrWifiRouterCtrlHipIndDes, CsrWifiRouterCtrlHipIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_IND, CsrWifiRouterCtrlMulticastAddressIndSizeof, CsrWifiRouterCtrlMulticastAddressIndSer, CsrWifiRouterCtrlMulticastAddressIndDes, CsrWifiRouterCtrlMulticastAddressIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_CFM, CsrWifiRouterCtrlPortConfigureCfmSizeof, CsrWifiRouterCtrlPortConfigureCfmSer, CsrWifiRouterCtrlPortConfigureCfmDes, CsrWifiRouterCtrlPortConfigureCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_RESUME_IND, CsrWifiRouterCtrlResumeIndSizeof, CsrWifiRouterCtrlResumeIndSer, CsrWifiRouterCtrlResumeIndDes, CsrWifiRouterCtrlResumeIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_SUSPEND_IND, CsrWifiRouterCtrlSuspendIndSizeof, CsrWifiRouterCtrlSuspendIndSer, CsrWifiRouterCtrlSuspendIndDes, CsrWifiRouterCtrlSuspendIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_CFM, CsrWifiRouterCtrlTclasAddCfmSizeof, CsrWifiRouterCtrlTclasAddCfmSer, CsrWifiRouterCtrlTclasAddCfmDes, CsrWifiRouterCtrlTclasAddCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_CFM, CsrWifiRouterCtrlRawSdioDeinitialiseCfmSizeof, CsrWifiRouterCtrlRawSdioDeinitialiseCfmSer, CsrWifiRouterCtrlRawSdioDeinitialiseCfmDes, CsrWifiRouterCtrlRawSdioDeinitialiseCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_CFM, CsrWifiRouterCtrlRawSdioInitialiseCfmSizeof, CsrWifiRouterCtrlRawSdioInitialiseCfmSer, CsrWifiRouterCtrlRawSdioInitialiseCfmDes, CsrWifiRouterCtrlRawSdioInitialiseCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_CFM, CsrWifiRouterCtrlTclasDelCfmSizeof, CsrWifiRouterCtrlTclasDelCfmSer, CsrWifiRouterCtrlTclasDelCfmDes, CsrWifiRouterCtrlTclasDelCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_TRAFFIC_PROTOCOL_IND, CsrWifiRouterCtrlTrafficProtocolIndSizeof, CsrWifiRouterCtrlTrafficProtocolIndSer, CsrWifiRouterCtrlTrafficProtocolIndDes, CsrWifiRouterCtrlTrafficProtocolIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_TRAFFIC_SAMPLE_IND, CsrWifiRouterCtrlTrafficSampleIndSizeof, CsrWifiRouterCtrlTrafficSampleIndSer, CsrWifiRouterCtrlTrafficSampleIndDes, CsrWifiRouterCtrlTrafficSampleIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_OFF_IND, CsrWifiRouterCtrlWifiOffIndSizeof, CsrWifiRouterCtrlWifiOffIndSer, CsrWifiRouterCtrlWifiOffIndDes, CsrWifiRouterCtrlWifiOffIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_OFF_CFM, CsrWifiRouterCtrlWifiOffCfmSizeof, CsrWifiRouterCtrlWifiOffCfmSer, CsrWifiRouterCtrlWifiOffCfmDes, CsrWifiRouterCtrlWifiOffCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_ON_IND, CsrWifiRouterCtrlWifiOnIndSizeof, CsrWifiRouterCtrlWifiOnIndSer, CsrWifiRouterCtrlWifiOnIndDes, CsrWifiRouterCtrlWifiOnIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_WIFI_ON_CFM, CsrWifiRouterCtrlWifiOnCfmSizeof, CsrWifiRouterCtrlWifiOnCfmSer, CsrWifiRouterCtrlWifiOnCfmDes, CsrWifiRouterCtrlWifiOnCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_M4_READY_TO_SEND_IND, CsrWifiRouterCtrlM4ReadyToSendIndSizeof, CsrWifiRouterCtrlM4ReadyToSendIndSer, CsrWifiRouterCtrlM4ReadyToSendIndDes, CsrWifiRouterCtrlM4ReadyToSendIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_M4_TRANSMITTED_IND, CsrWifiRouterCtrlM4TransmittedIndSizeof, CsrWifiRouterCtrlM4TransmittedIndSer, CsrWifiRouterCtrlM4TransmittedIndDes, CsrWifiRouterCtrlM4TransmittedIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_MIC_FAILURE_IND, CsrWifiRouterCtrlMicFailureIndSizeof, CsrWifiRouterCtrlMicFailureIndSer, CsrWifiRouterCtrlMicFailureIndDes, CsrWifiRouterCtrlMicFailureIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_CONNECTED_IND, CsrWifiRouterCtrlConnectedIndSizeof, CsrWifiRouterCtrlConnectedIndSer, CsrWifiRouterCtrlConnectedIndDes, CsrWifiRouterCtrlConnectedIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_ADD_CFM, CsrWifiRouterCtrlPeerAddCfmSizeof, CsrWifiRouterCtrlPeerAddCfmSer, CsrWifiRouterCtrlPeerAddCfmDes, CsrWifiRouterCtrlPeerAddCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_DEL_CFM, CsrWifiRouterCtrlPeerDelCfmSizeof, CsrWifiRouterCtrlPeerDelCfmSer, CsrWifiRouterCtrlPeerDelCfmDes, CsrWifiRouterCtrlPeerDelCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_UNEXPECTED_FRAME_IND, CsrWifiRouterCtrlUnexpectedFrameIndSizeof, CsrWifiRouterCtrlUnexpectedFrameIndSer, CsrWifiRouterCtrlUnexpectedFrameIndDes, CsrWifiRouterCtrlUnexpectedFrameIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_CFM, CsrWifiRouterCtrlPeerUpdateCfmSizeof, CsrWifiRouterCtrlPeerUpdateCfmSer, CsrWifiRouterCtrlPeerUpdateCfmDes, CsrWifiRouterCtrlPeerUpdateCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_CAPABILITIES_CFM, CsrWifiRouterCtrlCapabilitiesCfmSizeof, CsrWifiRouterCtrlCapabilitiesCfmSer, CsrWifiRouterCtrlCapabilitiesCfmDes, CsrWifiRouterCtrlCapabilitiesCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_CFM, CsrWifiRouterCtrlBlockAckEnableCfmSizeof, CsrWifiRouterCtrlBlockAckEnableCfmSer, CsrWifiRouterCtrlBlockAckEnableCfmDes, CsrWifiRouterCtrlBlockAckEnableCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_CFM, CsrWifiRouterCtrlBlockAckDisableCfmSizeof, CsrWifiRouterCtrlBlockAckDisableCfmSer, CsrWifiRouterCtrlBlockAckDisableCfmDes, CsrWifiRouterCtrlBlockAckDisableCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ERROR_IND, CsrWifiRouterCtrlBlockAckErrorIndSizeof, CsrWifiRouterCtrlBlockAckErrorIndSer, CsrWifiRouterCtrlBlockAckErrorIndDes, CsrWifiRouterCtrlBlockAckErrorIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_STA_INACTIVE_IND, CsrWifiRouterCtrlStaInactiveIndSizeof, CsrWifiRouterCtrlStaInactiveIndSer, CsrWifiRouterCtrlStaInactiveIndDes, CsrWifiRouterCtrlStaInactiveIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_RX_MIC_CHECK_IND, CsrWifiRouterCtrlWapiRxMicCheckIndSizeof, CsrWifiRouterCtrlWapiRxMicCheckIndSer, CsrWifiRouterCtrlWapiRxMicCheckIndDes, CsrWifiRouterCtrlWapiRxMicCheckIndSerFree }, - { CSR_WIFI_ROUTER_CTRL_MODE_SET_CFM, CsrWifiRouterCtrlModeSetCfmSizeof, CsrWifiRouterCtrlModeSetCfmSer, CsrWifiRouterCtrlModeSetCfmDes, CsrWifiRouterCtrlModeSetCfmSerFree }, - { CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_ENCRYPT_IND, CsrWifiRouterCtrlWapiUnicastTxEncryptIndSizeof, CsrWifiRouterCtrlWapiUnicastTxEncryptIndSer, CsrWifiRouterCtrlWapiUnicastTxEncryptIndDes, CsrWifiRouterCtrlWapiUnicastTxEncryptIndSerFree }, - - { 0, NULL, NULL, NULL, NULL }, -}; - -CsrMsgConvMsgEntry* CsrWifiRouterCtrlConverterLookup(CsrMsgConvMsgEntry *ce, u16 msgType) -{ - if (msgType & CSR_PRIM_UPSTREAM) - { - u16 idx = (msgType & ~CSR_PRIM_UPSTREAM) + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT; - if (idx < (CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_COUNT + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT) && - csrwifirouterctrl_conv_lut[idx].msgType == msgType) - { - return &csrwifirouterctrl_conv_lut[idx]; - } - } - else - { - if (msgType < CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT && - csrwifirouterctrl_conv_lut[msgType].msgType == msgType) - { - return &csrwifirouterctrl_conv_lut[msgType]; - } - } - return NULL; -} - - -void CsrWifiRouterCtrlConverterInit(void) -{ - CsrMsgConvInsert(CSR_WIFI_ROUTER_CTRL_PRIM, csrwifirouterctrl_conv_lut); - CsrMsgConvCustomLookupRegister(CSR_WIFI_ROUTER_CTRL_PRIM, CsrWifiRouterCtrlConverterLookup); -} - - -#ifdef CSR_LOG_ENABLE -static const CsrLogPrimitiveInformation csrwifirouterctrl_conv_info = { - CSR_WIFI_ROUTER_CTRL_PRIM, - (char *)"CSR_WIFI_ROUTER_CTRL_PRIM", - csrwifirouterctrl_conv_lut -}; -const CsrLogPrimitiveInformation* CsrWifiRouterCtrlTechInfoGet(void) -{ - return &csrwifirouterctrl_conv_info; -} - - -#endif /* CSR_LOG_ENABLE */ -#endif /* EXCLUDE_CSR_WIFI_ROUTER_CTRL_MODULE */ diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.h b/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.h deleted file mode 100644 index c984589..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_converter_init.h +++ /dev/null @@ -1,34 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_CTRL_CONVERTER_INIT_H__ -#define CSR_WIFI_ROUTER_CTRL_CONVERTER_INIT_H__ - -#ifndef EXCLUDE_CSR_WIFI_ROUTER_CTRL_MODULE - -#include "csr_msgconv.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" - -extern const CsrLogPrimitiveInformation* CsrWifiRouterCtrlTechInfoGet(void); -#endif /* CSR_LOG_ENABLE */ - -extern void CsrWifiRouterCtrlConverterInit(void); - -#else /* EXCLUDE_CSR_WIFI_ROUTER_CTRL_MODULE */ - -#define CsrWifiRouterCtrlConverterInit() - -#endif /* EXCLUDE_CSR_WIFI_ROUTER_CTRL_MODULE */ - -#endif /* CSR_WIFI_ROUTER_CTRL_CONVERTER_INIT_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_free_downstream_contents.c b/drivers/staging/csr/csr_wifi_router_ctrl_free_downstream_contents.c deleted file mode 100644 index 7fa85fb..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_free_downstream_contents.c +++ /dev/null @@ -1,108 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_router_ctrl_prim.h" -#include "csr_wifi_router_ctrl_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiRouterCtrlFreeDownstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_ROUTER_CTRL_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiRouterCtrlFreeDownstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_ROUTER_CTRL_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiRouterCtrlPrim *) message)) - { - case CSR_WIFI_ROUTER_CTRL_HIP_REQ: - { - CsrWifiRouterCtrlHipReq *p = (CsrWifiRouterCtrlHipReq *)message; - kfree(p->mlmeCommand); - p->mlmeCommand = NULL; - kfree(p->dataRef1); - p->dataRef1 = NULL; - kfree(p->dataRef2); - p->dataRef2 = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_RES: - { - CsrWifiRouterCtrlMulticastAddressRes *p = (CsrWifiRouterCtrlMulticastAddressRes *)message; - kfree(p->getAddresses); - p->getAddresses = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_REQ: - { - CsrWifiRouterCtrlTclasAddReq *p = (CsrWifiRouterCtrlTclasAddReq *)message; - kfree(p->tclas); - p->tclas = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_REQ: - { - CsrWifiRouterCtrlTclasDelReq *p = (CsrWifiRouterCtrlTclasDelReq *)message; - kfree(p->tclas); - p->tclas = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WIFI_ON_REQ: - { - CsrWifiRouterCtrlWifiOnReq *p = (CsrWifiRouterCtrlWifiOnReq *)message; - kfree(p->data); - p->data = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WIFI_ON_RES: - { - CsrWifiRouterCtrlWifiOnRes *p = (CsrWifiRouterCtrlWifiOnRes *)message; - kfree(p->smeVersions.smeBuild); - p->smeVersions.smeBuild = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WAPI_RX_PKT_REQ: - { - CsrWifiRouterCtrlWapiRxPktReq *p = (CsrWifiRouterCtrlWapiRxPktReq *)message; - kfree(p->signal); - p->signal = NULL; - kfree(p->data); - p->data = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_PKT_REQ: - { - CsrWifiRouterCtrlWapiUnicastTxPktReq *p = (CsrWifiRouterCtrlWapiUnicastTxPktReq *)message; - kfree(p->data); - p->data = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_free_upstream_contents.c b/drivers/staging/csr/csr_wifi_router_ctrl_free_upstream_contents.c deleted file mode 100644 index 954b3de..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_free_upstream_contents.c +++ /dev/null @@ -1,87 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_router_ctrl_prim.h" -#include "csr_wifi_router_ctrl_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiRouterCtrlFreeUpstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_ROUTER_CTRL_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiRouterCtrlFreeUpstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_ROUTER_CTRL_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiRouterCtrlPrim *) message)) - { - case CSR_WIFI_ROUTER_CTRL_HIP_IND: - { - CsrWifiRouterCtrlHipInd *p = (CsrWifiRouterCtrlHipInd *)message; - kfree(p->mlmeCommand); - p->mlmeCommand = NULL; - kfree(p->dataRef1); - p->dataRef1 = NULL; - kfree(p->dataRef2); - p->dataRef2 = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_IND: - { - CsrWifiRouterCtrlMulticastAddressInd *p = (CsrWifiRouterCtrlMulticastAddressInd *)message; - kfree(p->setAddresses); - p->setAddresses = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WIFI_ON_IND: - { - CsrWifiRouterCtrlWifiOnInd *p = (CsrWifiRouterCtrlWifiOnInd *)message; - kfree(p->versions.routerBuild); - p->versions.routerBuild = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WAPI_RX_MIC_CHECK_IND: - { - CsrWifiRouterCtrlWapiRxMicCheckInd *p = (CsrWifiRouterCtrlWapiRxMicCheckInd *)message; - kfree(p->signal); - p->signal = NULL; - kfree(p->data); - p->data = NULL; - break; - } - case CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_ENCRYPT_IND: - { - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *p = (CsrWifiRouterCtrlWapiUnicastTxEncryptInd *)message; - kfree(p->data); - p->data = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_lib.h b/drivers/staging/csr/csr_wifi_router_ctrl_lib.h deleted file mode 100644 index f235153..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_lib.h +++ /dev/null @@ -1,2082 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_CTRL_LIB_H__ -#define CSR_WIFI_ROUTER_CTRL_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_router_ctrl_prim.h" -#include "csr_wifi_router_task.h" - -/*----------------------------------------------------------------------------* - * CsrWifiRouterCtrlFreeUpstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_ROUTER_CTRL upstream message. Does not - * free the message itself, and can only be used for upstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_ROUTER_CTRL upstream message - *----------------------------------------------------------------------------*/ -void CsrWifiRouterCtrlFreeUpstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * CsrWifiRouterCtrlFreeDownstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_ROUTER_CTRL downstream message. Does not - * free the message itself, and can only be used for downstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_ROUTER_CTRL downstream message - *----------------------------------------------------------------------------*/ -void CsrWifiRouterCtrlFreeDownstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * Enum to string functions - *----------------------------------------------------------------------------*/ -const char* CsrWifiRouterCtrlBlockAckRoleToString(CsrWifiRouterCtrlBlockAckRole value); -const char* CsrWifiRouterCtrlControlIndicationToString(CsrWifiRouterCtrlControlIndication value); -const char* CsrWifiRouterCtrlListActionToString(CsrWifiRouterCtrlListAction value); -const char* CsrWifiRouterCtrlLowPowerModeToString(CsrWifiRouterCtrlLowPowerMode value); -const char* CsrWifiRouterCtrlMediaStatusToString(CsrWifiRouterCtrlMediaStatus value); -const char* CsrWifiRouterCtrlModeToString(CsrWifiRouterCtrlMode value); -const char* CsrWifiRouterCtrlPeerStatusToString(CsrWifiRouterCtrlPeerStatus value); -const char* CsrWifiRouterCtrlPortActionToString(CsrWifiRouterCtrlPortAction value); -const char* CsrWifiRouterCtrlPowersaveTypeToString(CsrWifiRouterCtrlPowersaveType value); -const char* CsrWifiRouterCtrlProtocolDirectionToString(CsrWifiRouterCtrlProtocolDirection value); -const char* CsrWifiRouterCtrlQoSControlToString(CsrWifiRouterCtrlQoSControl value); -const char* CsrWifiRouterCtrlQueueConfigToString(CsrWifiRouterCtrlQueueConfig value); -const char* CsrWifiRouterCtrlTrafficConfigTypeToString(CsrWifiRouterCtrlTrafficConfigType value); -const char* CsrWifiRouterCtrlTrafficPacketTypeToString(CsrWifiRouterCtrlTrafficPacketType value); -const char* CsrWifiRouterCtrlTrafficTypeToString(CsrWifiRouterCtrlTrafficType value); - - -/*----------------------------------------------------------------------------* - * CsrPrim Type toString function. - * Converts a message type to the String name of the Message - *----------------------------------------------------------------------------*/ -const char* CsrWifiRouterCtrlPrimTypeToString(CsrPrim msgType); - -/*----------------------------------------------------------------------------* - * Lookup arrays for PrimType name Strings - *----------------------------------------------------------------------------*/ -extern const char *CsrWifiRouterCtrlUpstreamPrimNames[CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_COUNT]; -extern const char *CsrWifiRouterCtrlDownstreamPrimNames[CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT]; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckDisableReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - macAddress - - trafficStreamID - - role - - -*******************************************************************************/ -#define CsrWifiRouterCtrlBlockAckDisableReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckDisableReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->macAddress = (macAddress__); \ - msg__->trafficStreamID = (trafficStreamID__); \ - msg__->role = (role__); - -#define CsrWifiRouterCtrlBlockAckDisableReqSendTo(dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__) \ - { \ - CsrWifiRouterCtrlBlockAckDisableReq *msg__; \ - CsrWifiRouterCtrlBlockAckDisableReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlBlockAckDisableReqSend(src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__) \ - CsrWifiRouterCtrlBlockAckDisableReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckDisableCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlBlockAckDisableCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckDisableCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlBlockAckDisableCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlBlockAckDisableCfm *msg__; \ - CsrWifiRouterCtrlBlockAckDisableCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlBlockAckDisableCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlBlockAckDisableCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckEnableReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - macAddress - - trafficStreamID - - role - - bufferSize - - timeout - - ssn - - -*******************************************************************************/ -#define CsrWifiRouterCtrlBlockAckEnableReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__, bufferSize__, timeout__, ssn__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckEnableReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->macAddress = (macAddress__); \ - msg__->trafficStreamID = (trafficStreamID__); \ - msg__->role = (role__); \ - msg__->bufferSize = (bufferSize__); \ - msg__->timeout = (timeout__); \ - msg__->ssn = (ssn__); - -#define CsrWifiRouterCtrlBlockAckEnableReqSendTo(dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__, bufferSize__, timeout__, ssn__) \ - { \ - CsrWifiRouterCtrlBlockAckEnableReq *msg__; \ - CsrWifiRouterCtrlBlockAckEnableReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__, bufferSize__, timeout__, ssn__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlBlockAckEnableReqSend(src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__, bufferSize__, timeout__, ssn__) \ - CsrWifiRouterCtrlBlockAckEnableReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, macAddress__, trafficStreamID__, role__, bufferSize__, timeout__, ssn__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckEnableCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlBlockAckEnableCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckEnableCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlBlockAckEnableCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlBlockAckEnableCfm *msg__; \ - CsrWifiRouterCtrlBlockAckEnableCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlBlockAckEnableCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlBlockAckEnableCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckErrorIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - trafficStreamID - - peerMacAddress - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlBlockAckErrorIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, trafficStreamID__, peerMacAddress__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckErrorInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ERROR_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->trafficStreamID = (trafficStreamID__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlBlockAckErrorIndSendTo(dst__, src__, clientData__, interfaceTag__, trafficStreamID__, peerMacAddress__, status__) \ - { \ - CsrWifiRouterCtrlBlockAckErrorInd *msg__; \ - CsrWifiRouterCtrlBlockAckErrorIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, trafficStreamID__, peerMacAddress__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlBlockAckErrorIndSend(dst__, clientData__, interfaceTag__, trafficStreamID__, peerMacAddress__, status__) \ - CsrWifiRouterCtrlBlockAckErrorIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, trafficStreamID__, peerMacAddress__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlCapabilitiesReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlCapabilitiesReqCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlCapabilitiesReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_CAPABILITIES_REQ, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlCapabilitiesReqSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlCapabilitiesReq *msg__; \ - CsrWifiRouterCtrlCapabilitiesReqCreate(msg__, dst__, src__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlCapabilitiesReqSend(src__, clientData__) \ - CsrWifiRouterCtrlCapabilitiesReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlCapabilitiesCfmSend - - DESCRIPTION - The router sends this primitive to confirm the size of the queues of the - HIP. - - PARAMETERS - queue - Destination Task Queue - clientData - - commandQueueSize - Size of command queue - trafficQueueSize - Size of traffic queue (per AC) - -*******************************************************************************/ -#define CsrWifiRouterCtrlCapabilitiesCfmCreate(msg__, dst__, src__, clientData__, commandQueueSize__, trafficQueueSize__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlCapabilitiesCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_CAPABILITIES_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->commandQueueSize = (commandQueueSize__); \ - msg__->trafficQueueSize = (trafficQueueSize__); - -#define CsrWifiRouterCtrlCapabilitiesCfmSendTo(dst__, src__, clientData__, commandQueueSize__, trafficQueueSize__) \ - { \ - CsrWifiRouterCtrlCapabilitiesCfm *msg__; \ - CsrWifiRouterCtrlCapabilitiesCfmCreate(msg__, dst__, src__, clientData__, commandQueueSize__, trafficQueueSize__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlCapabilitiesCfmSend(dst__, clientData__, commandQueueSize__, trafficQueueSize__) \ - CsrWifiRouterCtrlCapabilitiesCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, commandQueueSize__, trafficQueueSize__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlConfigurePowerModeReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - mode - - wakeHost - - -*******************************************************************************/ -#define CsrWifiRouterCtrlConfigurePowerModeReqCreate(msg__, dst__, src__, clientData__, mode__, wakeHost__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlConfigurePowerModeReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_CONFIGURE_POWER_MODE_REQ, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->mode = (mode__); \ - msg__->wakeHost = (wakeHost__); - -#define CsrWifiRouterCtrlConfigurePowerModeReqSendTo(dst__, src__, clientData__, mode__, wakeHost__) \ - { \ - CsrWifiRouterCtrlConfigurePowerModeReq *msg__; \ - CsrWifiRouterCtrlConfigurePowerModeReqCreate(msg__, dst__, src__, clientData__, mode__, wakeHost__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlConfigurePowerModeReqSend(src__, clientData__, mode__, wakeHost__) \ - CsrWifiRouterCtrlConfigurePowerModeReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__, mode__, wakeHost__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlConnectedIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - peerStatus - - -*******************************************************************************/ -#define CsrWifiRouterCtrlConnectedIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerStatus__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlConnectedInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_CONNECTED_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->peerStatus = (peerStatus__); - -#define CsrWifiRouterCtrlConnectedIndSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerStatus__) \ - { \ - CsrWifiRouterCtrlConnectedInd *msg__; \ - CsrWifiRouterCtrlConnectedIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerStatus__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlConnectedIndSend(dst__, clientData__, interfaceTag__, peerMacAddress__, peerStatus__) \ - CsrWifiRouterCtrlConnectedIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__, peerStatus__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlHipReqSend - - DESCRIPTION - This primitive is used for transferring MLME messages to the HIP. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - mlmeCommandLength - Length of the MLME signal - mlmeCommand - Pointer to the MLME signal - dataRef1Length - Length of the dataRef1 bulk data - dataRef1 - Pointer to the bulk data 1 - dataRef2Length - Length of the dataRef2 bulk data - dataRef2 - Pointer to the bulk data 2 - -*******************************************************************************/ -#define CsrWifiRouterCtrlHipReqCreate(msg__, dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlHipReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_HIP_REQ, dst__, src__); \ - msg__->mlmeCommandLength = (mlmeCommandLength__); \ - msg__->mlmeCommand = (mlmeCommand__); \ - msg__->dataRef1Length = (dataRef1Length__); \ - msg__->dataRef1 = (dataRef1__); \ - msg__->dataRef2Length = (dataRef2Length__); \ - msg__->dataRef2 = (dataRef2__); - -#define CsrWifiRouterCtrlHipReqSendTo(dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - { \ - CsrWifiRouterCtrlHipReq *msg__; \ - CsrWifiRouterCtrlHipReqCreate(msg__, dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlHipReqSend(src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - CsrWifiRouterCtrlHipReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlHipIndSend - - DESCRIPTION - This primitive is used for transferring MLME messages from the HIP. - - PARAMETERS - queue - Destination Task Queue - mlmeCommandLength - Length of the MLME signal - mlmeCommand - Pointer to the MLME signal - dataRef1Length - Length of the dataRef1 bulk data - dataRef1 - Pointer to the bulk data 1 - dataRef2Length - Length of the dataRef2 bulk data - dataRef2 - Pointer to the bulk data 2 - -*******************************************************************************/ -#define CsrWifiRouterCtrlHipIndCreate(msg__, dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlHipInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_HIP_IND, dst__, src__); \ - msg__->mlmeCommandLength = (mlmeCommandLength__); \ - msg__->mlmeCommand = (mlmeCommand__); \ - msg__->dataRef1Length = (dataRef1Length__); \ - msg__->dataRef1 = (dataRef1__); \ - msg__->dataRef2Length = (dataRef2Length__); \ - msg__->dataRef2 = (dataRef2__); - -#define CsrWifiRouterCtrlHipIndSendTo(dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - { \ - CsrWifiRouterCtrlHipInd *msg__; \ - CsrWifiRouterCtrlHipIndCreate(msg__, dst__, src__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlHipIndSend(dst__, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) \ - CsrWifiRouterCtrlHipIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, mlmeCommandLength__, mlmeCommand__, dataRef1Length__, dataRef1__, dataRef2Length__, dataRef2__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4ReadyToSendIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -#define CsrWifiRouterCtrlM4ReadyToSendIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlM4ReadyToSendInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_M4_READY_TO_SEND_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); - -#define CsrWifiRouterCtrlM4ReadyToSendIndSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__) \ - { \ - CsrWifiRouterCtrlM4ReadyToSendInd *msg__; \ - CsrWifiRouterCtrlM4ReadyToSendIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlM4ReadyToSendIndSend(dst__, clientData__, interfaceTag__, peerMacAddress__) \ - CsrWifiRouterCtrlM4ReadyToSendIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4TransmitReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlM4TransmitReqCreate(msg__, dst__, src__, interfaceTag__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlM4TransmitReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_M4_TRANSMIT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlM4TransmitReqSendTo(dst__, src__, interfaceTag__, clientData__) \ - { \ - CsrWifiRouterCtrlM4TransmitReq *msg__; \ - CsrWifiRouterCtrlM4TransmitReqCreate(msg__, dst__, src__, interfaceTag__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlM4TransmitReqSend(src__, interfaceTag__, clientData__) \ - CsrWifiRouterCtrlM4TransmitReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4TransmittedIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlM4TransmittedIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlM4TransmittedInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_M4_TRANSMITTED_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlM4TransmittedIndSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__, status__) \ - { \ - CsrWifiRouterCtrlM4TransmittedInd *msg__; \ - CsrWifiRouterCtrlM4TransmittedIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlM4TransmittedIndSend(dst__, clientData__, interfaceTag__, peerMacAddress__, status__) \ - CsrWifiRouterCtrlM4TransmittedIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMediaStatusReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - mediaStatus - - -*******************************************************************************/ -#define CsrWifiRouterCtrlMediaStatusReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, mediaStatus__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlMediaStatusReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->mediaStatus = (mediaStatus__); - -#define CsrWifiRouterCtrlMediaStatusReqSendTo(dst__, src__, interfaceTag__, clientData__, mediaStatus__) \ - { \ - CsrWifiRouterCtrlMediaStatusReq *msg__; \ - CsrWifiRouterCtrlMediaStatusReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, mediaStatus__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlMediaStatusReqSend(src__, interfaceTag__, clientData__, mediaStatus__) \ - CsrWifiRouterCtrlMediaStatusReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, mediaStatus__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMicFailureIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - unicastPdu - - -*******************************************************************************/ -#define CsrWifiRouterCtrlMicFailureIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, unicastPdu__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlMicFailureInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MIC_FAILURE_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->unicastPdu = (unicastPdu__); - -#define CsrWifiRouterCtrlMicFailureIndSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__, unicastPdu__) \ - { \ - CsrWifiRouterCtrlMicFailureInd *msg__; \ - CsrWifiRouterCtrlMicFailureIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, unicastPdu__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlMicFailureIndSend(dst__, clientData__, interfaceTag__, peerMacAddress__, unicastPdu__) \ - CsrWifiRouterCtrlMicFailureIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__, unicastPdu__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlModeSetReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - mode - - bssid - BSSID of the network the device is going to be a part - of - protection - Set to TRUE if encryption is enabled for the - connection/broadcast frames - intraBssDistEnabled - If set to TRUE, intra BSS destribution will be - enabled. If set to FALSE, any unicast PDU which does - not have the RA as the the local MAC address, shall be - ignored. This field is interpreted by the receive if - mode is set to CSR_WIFI_ROUTER_CTRL_MODE_P2PGO - -*******************************************************************************/ -#define CsrWifiRouterCtrlModeSetReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, mode__, bssid__, protection__, intraBssDistEnabled__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlModeSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MODE_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->mode = (mode__); \ - msg__->bssid = (bssid__); \ - msg__->protection = (protection__); \ - msg__->intraBssDistEnabled = (intraBssDistEnabled__); - -#define CsrWifiRouterCtrlModeSetReqSendTo(dst__, src__, interfaceTag__, clientData__, mode__, bssid__, protection__, intraBssDistEnabled__) \ - { \ - CsrWifiRouterCtrlModeSetReq *msg__; \ - CsrWifiRouterCtrlModeSetReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, mode__, bssid__, protection__, intraBssDistEnabled__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlModeSetReqSend(src__, interfaceTag__, clientData__, mode__, bssid__, protection__, intraBssDistEnabled__) \ - CsrWifiRouterCtrlModeSetReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, mode__, bssid__, protection__, intraBssDistEnabled__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlModeSetCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - mode - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlModeSetCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, mode__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlModeSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MODE_SET_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->mode = (mode__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlModeSetCfmSendTo(dst__, src__, clientData__, interfaceTag__, mode__, status__) \ - { \ - CsrWifiRouterCtrlModeSetCfm *msg__; \ - CsrWifiRouterCtrlModeSetCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, mode__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlModeSetCfmSend(dst__, clientData__, interfaceTag__, mode__, status__) \ - CsrWifiRouterCtrlModeSetCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, mode__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMulticastAddressIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - action - - setAddressesCount - - setAddresses - - -*******************************************************************************/ -#define CsrWifiRouterCtrlMulticastAddressIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlMulticastAddressInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->setAddressesCount = (setAddressesCount__); \ - msg__->setAddresses = (setAddresses__); - -#define CsrWifiRouterCtrlMulticastAddressIndSendTo(dst__, src__, clientData__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - { \ - CsrWifiRouterCtrlMulticastAddressInd *msg__; \ - CsrWifiRouterCtrlMulticastAddressIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, action__, setAddressesCount__, setAddresses__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlMulticastAddressIndSend(dst__, clientData__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - CsrWifiRouterCtrlMulticastAddressIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, action__, setAddressesCount__, setAddresses__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMulticastAddressResSend - - DESCRIPTION - - PARAMETERS - interfaceTag - - clientData - - status - - action - - getAddressesCount - - getAddresses - - -*******************************************************************************/ -#define CsrWifiRouterCtrlMulticastAddressResCreate(msg__, dst__, src__, interfaceTag__, clientData__, status__, action__, getAddressesCount__, getAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlMulticastAddressRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_RES, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); \ - msg__->action = (action__); \ - msg__->getAddressesCount = (getAddressesCount__); \ - msg__->getAddresses = (getAddresses__); - -#define CsrWifiRouterCtrlMulticastAddressResSendTo(dst__, src__, interfaceTag__, clientData__, status__, action__, getAddressesCount__, getAddresses__) \ - { \ - CsrWifiRouterCtrlMulticastAddressRes *msg__; \ - CsrWifiRouterCtrlMulticastAddressResCreate(msg__, dst__, src__, interfaceTag__, clientData__, status__, action__, getAddressesCount__, getAddresses__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlMulticastAddressResSend(src__, interfaceTag__, clientData__, status__, action__, getAddressesCount__, getAddresses__) \ - CsrWifiRouterCtrlMulticastAddressResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, status__, action__, getAddressesCount__, getAddresses__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerAddReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - peerMacAddress - - associationId - - staInfo - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerAddReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerMacAddress__, associationId__, staInfo__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerAddReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_ADD_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->associationId = (associationId__); \ - msg__->staInfo = (staInfo__); - -#define CsrWifiRouterCtrlPeerAddReqSendTo(dst__, src__, interfaceTag__, clientData__, peerMacAddress__, associationId__, staInfo__) \ - { \ - CsrWifiRouterCtrlPeerAddReq *msg__; \ - CsrWifiRouterCtrlPeerAddReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerMacAddress__, associationId__, staInfo__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerAddReqSend(src__, interfaceTag__, clientData__, peerMacAddress__, associationId__, staInfo__) \ - CsrWifiRouterCtrlPeerAddReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, peerMacAddress__, associationId__, staInfo__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerAddCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - peerRecordHandle - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerAddCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerRecordHandle__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerAddCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_ADD_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->peerRecordHandle = (peerRecordHandle__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlPeerAddCfmSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerRecordHandle__, status__) \ - { \ - CsrWifiRouterCtrlPeerAddCfm *msg__; \ - CsrWifiRouterCtrlPeerAddCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__, peerRecordHandle__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerAddCfmSend(dst__, clientData__, interfaceTag__, peerMacAddress__, peerRecordHandle__, status__) \ - CsrWifiRouterCtrlPeerAddCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__, peerRecordHandle__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerDelReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - peerRecordHandle - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerDelReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerRecordHandle__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerDelReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_DEL_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->peerRecordHandle = (peerRecordHandle__); - -#define CsrWifiRouterCtrlPeerDelReqSendTo(dst__, src__, interfaceTag__, clientData__, peerRecordHandle__) \ - { \ - CsrWifiRouterCtrlPeerDelReq *msg__; \ - CsrWifiRouterCtrlPeerDelReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerRecordHandle__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerDelReqSend(src__, interfaceTag__, clientData__, peerRecordHandle__) \ - CsrWifiRouterCtrlPeerDelReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, peerRecordHandle__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerDelCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerDelCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerDelCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_DEL_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlPeerDelCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlPeerDelCfm *msg__; \ - CsrWifiRouterCtrlPeerDelCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerDelCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlPeerDelCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerUpdateReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - peerRecordHandle - - powersaveMode - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerUpdateReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerRecordHandle__, powersaveMode__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerUpdateReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->peerRecordHandle = (peerRecordHandle__); \ - msg__->powersaveMode = (powersaveMode__); - -#define CsrWifiRouterCtrlPeerUpdateReqSendTo(dst__, src__, interfaceTag__, clientData__, peerRecordHandle__, powersaveMode__) \ - { \ - CsrWifiRouterCtrlPeerUpdateReq *msg__; \ - CsrWifiRouterCtrlPeerUpdateReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, peerRecordHandle__, powersaveMode__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerUpdateReqSend(src__, interfaceTag__, clientData__, peerRecordHandle__, powersaveMode__) \ - CsrWifiRouterCtrlPeerUpdateReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, peerRecordHandle__, powersaveMode__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerUpdateCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPeerUpdateCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPeerUpdateCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlPeerUpdateCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlPeerUpdateCfm *msg__; \ - CsrWifiRouterCtrlPeerUpdateCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPeerUpdateCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlPeerUpdateCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPortConfigureReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - uncontrolledPortAction - - controlledPortAction - - macAddress - - setProtection - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPortConfigureReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, uncontrolledPortAction__, controlledPortAction__, macAddress__, setProtection__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPortConfigureReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->uncontrolledPortAction = (uncontrolledPortAction__); \ - msg__->controlledPortAction = (controlledPortAction__); \ - msg__->macAddress = (macAddress__); \ - msg__->setProtection = (setProtection__); - -#define CsrWifiRouterCtrlPortConfigureReqSendTo(dst__, src__, interfaceTag__, clientData__, uncontrolledPortAction__, controlledPortAction__, macAddress__, setProtection__) \ - { \ - CsrWifiRouterCtrlPortConfigureReq *msg__; \ - CsrWifiRouterCtrlPortConfigureReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, uncontrolledPortAction__, controlledPortAction__, macAddress__, setProtection__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPortConfigureReqSend(src__, interfaceTag__, clientData__, uncontrolledPortAction__, controlledPortAction__, macAddress__, setProtection__) \ - CsrWifiRouterCtrlPortConfigureReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, uncontrolledPortAction__, controlledPortAction__, macAddress__, setProtection__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPortConfigureCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - macAddress - - -*******************************************************************************/ -#define CsrWifiRouterCtrlPortConfigureCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__, macAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlPortConfigureCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->macAddress = (macAddress__); - -#define CsrWifiRouterCtrlPortConfigureCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__, macAddress__) \ - { \ - CsrWifiRouterCtrlPortConfigureCfm *msg__; \ - CsrWifiRouterCtrlPortConfigureCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__, macAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlPortConfigureCfmSend(dst__, clientData__, interfaceTag__, status__, macAddress__) \ - CsrWifiRouterCtrlPortConfigureCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__, macAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlQosControlReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - control - - queueConfig - - -*******************************************************************************/ -#define CsrWifiRouterCtrlQosControlReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, control__, queueConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlQosControlReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->control = (control__); \ - msg__->queueConfig = (queueConfig__); - -#define CsrWifiRouterCtrlQosControlReqSendTo(dst__, src__, interfaceTag__, clientData__, control__, queueConfig__) \ - { \ - CsrWifiRouterCtrlQosControlReq *msg__; \ - CsrWifiRouterCtrlQosControlReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, control__, queueConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlQosControlReqSend(src__, interfaceTag__, clientData__, control__, queueConfig__) \ - CsrWifiRouterCtrlQosControlReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, control__, queueConfig__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioDeinitialiseReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioDeinitialiseReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_REQ, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlRawSdioDeinitialiseReq *msg__; \ - CsrWifiRouterCtrlRawSdioDeinitialiseReqCreate(msg__, dst__, src__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqSend(src__, clientData__) \ - CsrWifiRouterCtrlRawSdioDeinitialiseReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioDeinitialiseCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - result - - -*******************************************************************************/ -#define CsrWifiRouterCtrlRawSdioDeinitialiseCfmCreate(msg__, dst__, src__, clientData__, result__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioDeinitialiseCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->result = (result__); - -#define CsrWifiRouterCtrlRawSdioDeinitialiseCfmSendTo(dst__, src__, clientData__, result__) \ - { \ - CsrWifiRouterCtrlRawSdioDeinitialiseCfm *msg__; \ - CsrWifiRouterCtrlRawSdioDeinitialiseCfmCreate(msg__, dst__, src__, clientData__, result__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlRawSdioDeinitialiseCfmSend(dst__, clientData__, result__) \ - CsrWifiRouterCtrlRawSdioDeinitialiseCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, result__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioInitialiseReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlRawSdioInitialiseReqCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioInitialiseReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_REQ, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlRawSdioInitialiseReqSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlRawSdioInitialiseReq *msg__; \ - CsrWifiRouterCtrlRawSdioInitialiseReqCreate(msg__, dst__, src__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlRawSdioInitialiseReqSend(src__, clientData__) \ - CsrWifiRouterCtrlRawSdioInitialiseReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioInitialiseCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - result - - byteRead - - byteWrite - - firmwareDownload - - reset - - coreDumpPrepare - - byteBlockRead - - gpRead16 - - gpWrite16 - - -*******************************************************************************/ -#define CsrWifiRouterCtrlRawSdioInitialiseCfmCreate(msg__, dst__, src__, clientData__, result__, byteRead__, byteWrite__, firmwareDownload__, reset__, coreDumpPrepare__, byteBlockRead__, gpRead16__, gpWrite16__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioInitialiseCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->result = (result__); \ - msg__->byteRead = (byteRead__); \ - msg__->byteWrite = (byteWrite__); \ - msg__->firmwareDownload = (firmwareDownload__); \ - msg__->reset = (reset__); \ - msg__->coreDumpPrepare = (coreDumpPrepare__); \ - msg__->byteBlockRead = (byteBlockRead__); \ - msg__->gpRead16 = (gpRead16__); \ - msg__->gpWrite16 = (gpWrite16__); - -#define CsrWifiRouterCtrlRawSdioInitialiseCfmSendTo(dst__, src__, clientData__, result__, byteRead__, byteWrite__, firmwareDownload__, reset__, coreDumpPrepare__, byteBlockRead__, gpRead16__, gpWrite16__) \ - { \ - CsrWifiRouterCtrlRawSdioInitialiseCfm *msg__; \ - CsrWifiRouterCtrlRawSdioInitialiseCfmCreate(msg__, dst__, src__, clientData__, result__, byteRead__, byteWrite__, firmwareDownload__, reset__, coreDumpPrepare__, byteBlockRead__, gpRead16__, gpWrite16__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlRawSdioInitialiseCfmSend(dst__, clientData__, result__, byteRead__, byteWrite__, firmwareDownload__, reset__, coreDumpPrepare__, byteBlockRead__, gpRead16__, gpWrite16__) \ - CsrWifiRouterCtrlRawSdioInitialiseCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, result__, byteRead__, byteWrite__, firmwareDownload__, reset__, coreDumpPrepare__, byteBlockRead__, gpRead16__, gpWrite16__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlResumeIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - powerMaintained - - -*******************************************************************************/ -#define CsrWifiRouterCtrlResumeIndCreate(msg__, dst__, src__, clientData__, powerMaintained__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlResumeInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RESUME_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->powerMaintained = (powerMaintained__); - -#define CsrWifiRouterCtrlResumeIndSendTo(dst__, src__, clientData__, powerMaintained__) \ - { \ - CsrWifiRouterCtrlResumeInd *msg__; \ - CsrWifiRouterCtrlResumeIndCreate(msg__, dst__, src__, clientData__, powerMaintained__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlResumeIndSend(dst__, clientData__, powerMaintained__) \ - CsrWifiRouterCtrlResumeIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, powerMaintained__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlResumeResSend - - DESCRIPTION - - PARAMETERS - clientData - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlResumeResCreate(msg__, dst__, src__, clientData__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlResumeRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_RESUME_RES, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlResumeResSendTo(dst__, src__, clientData__, status__) \ - { \ - CsrWifiRouterCtrlResumeRes *msg__; \ - CsrWifiRouterCtrlResumeResCreate(msg__, dst__, src__, clientData__, status__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlResumeResSend(src__, clientData__, status__) \ - CsrWifiRouterCtrlResumeResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlStaInactiveIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - staAddress - - -*******************************************************************************/ -#define CsrWifiRouterCtrlStaInactiveIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, staAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlStaInactiveInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_STA_INACTIVE_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->staAddress = (staAddress__); - -#define CsrWifiRouterCtrlStaInactiveIndSendTo(dst__, src__, clientData__, interfaceTag__, staAddress__) \ - { \ - CsrWifiRouterCtrlStaInactiveInd *msg__; \ - CsrWifiRouterCtrlStaInactiveIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, staAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlStaInactiveIndSend(dst__, clientData__, interfaceTag__, staAddress__) \ - CsrWifiRouterCtrlStaInactiveIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, staAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlSuspendIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - hardSuspend - - d3Suspend - - -*******************************************************************************/ -#define CsrWifiRouterCtrlSuspendIndCreate(msg__, dst__, src__, clientData__, hardSuspend__, d3Suspend__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlSuspendInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_SUSPEND_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->hardSuspend = (hardSuspend__); \ - msg__->d3Suspend = (d3Suspend__); - -#define CsrWifiRouterCtrlSuspendIndSendTo(dst__, src__, clientData__, hardSuspend__, d3Suspend__) \ - { \ - CsrWifiRouterCtrlSuspendInd *msg__; \ - CsrWifiRouterCtrlSuspendIndCreate(msg__, dst__, src__, clientData__, hardSuspend__, d3Suspend__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlSuspendIndSend(dst__, clientData__, hardSuspend__, d3Suspend__) \ - CsrWifiRouterCtrlSuspendIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, hardSuspend__, d3Suspend__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlSuspendResSend - - DESCRIPTION - - PARAMETERS - clientData - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlSuspendResCreate(msg__, dst__, src__, clientData__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlSuspendRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_SUSPEND_RES, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlSuspendResSendTo(dst__, src__, clientData__, status__) \ - { \ - CsrWifiRouterCtrlSuspendRes *msg__; \ - CsrWifiRouterCtrlSuspendResCreate(msg__, dst__, src__, clientData__, status__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlSuspendResSend(src__, clientData__, status__) \ - CsrWifiRouterCtrlSuspendResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasAddReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - tclasLength - - tclas - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTclasAddReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTclasAddReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->tclasLength = (tclasLength__); \ - msg__->tclas = (tclas__); - -#define CsrWifiRouterCtrlTclasAddReqSendTo(dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - { \ - CsrWifiRouterCtrlTclasAddReq *msg__; \ - CsrWifiRouterCtrlTclasAddReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTclasAddReqSend(src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - CsrWifiRouterCtrlTclasAddReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, tclasLength__, tclas__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasAddCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTclasAddCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTclasAddCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlTclasAddCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlTclasAddCfm *msg__; \ - CsrWifiRouterCtrlTclasAddCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTclasAddCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlTclasAddCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasDelReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - tclasLength - - tclas - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTclasDelReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTclasDelReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->tclasLength = (tclasLength__); \ - msg__->tclas = (tclas__); - -#define CsrWifiRouterCtrlTclasDelReqSendTo(dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - { \ - CsrWifiRouterCtrlTclasDelReq *msg__; \ - CsrWifiRouterCtrlTclasDelReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, tclasLength__, tclas__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTclasDelReqSend(src__, interfaceTag__, clientData__, tclasLength__, tclas__) \ - CsrWifiRouterCtrlTclasDelReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, tclasLength__, tclas__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasDelCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTclasDelCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTclasDelCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlTclasDelCfmSendTo(dst__, src__, clientData__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlTclasDelCfm *msg__; \ - CsrWifiRouterCtrlTclasDelCfmCreate(msg__, dst__, src__, clientData__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTclasDelCfmSend(dst__, clientData__, interfaceTag__, status__) \ - CsrWifiRouterCtrlTclasDelCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficClassificationReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - trafficType - - period - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTrafficClassificationReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, trafficType__, period__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTrafficClassificationReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TRAFFIC_CLASSIFICATION_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->trafficType = (trafficType__); \ - msg__->period = (period__); - -#define CsrWifiRouterCtrlTrafficClassificationReqSendTo(dst__, src__, interfaceTag__, clientData__, trafficType__, period__) \ - { \ - CsrWifiRouterCtrlTrafficClassificationReq *msg__; \ - CsrWifiRouterCtrlTrafficClassificationReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, trafficType__, period__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTrafficClassificationReqSend(src__, interfaceTag__, clientData__, trafficType__, period__) \ - CsrWifiRouterCtrlTrafficClassificationReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, trafficType__, period__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficConfigReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - clientData - - trafficConfigType - - config - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTrafficConfigReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, trafficConfigType__, config__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTrafficConfigReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->clientData = (clientData__); \ - msg__->trafficConfigType = (trafficConfigType__); \ - msg__->config = (config__); - -#define CsrWifiRouterCtrlTrafficConfigReqSendTo(dst__, src__, interfaceTag__, clientData__, trafficConfigType__, config__) \ - { \ - CsrWifiRouterCtrlTrafficConfigReq *msg__; \ - CsrWifiRouterCtrlTrafficConfigReqCreate(msg__, dst__, src__, interfaceTag__, clientData__, trafficConfigType__, config__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTrafficConfigReqSend(src__, interfaceTag__, clientData__, trafficConfigType__, config__) \ - CsrWifiRouterCtrlTrafficConfigReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, clientData__, trafficConfigType__, config__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficProtocolIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - packetType - - direction - - srcAddress - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTrafficProtocolIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, packetType__, direction__, srcAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTrafficProtocolInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TRAFFIC_PROTOCOL_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->packetType = (packetType__); \ - msg__->direction = (direction__); \ - msg__->srcAddress = (srcAddress__); - -#define CsrWifiRouterCtrlTrafficProtocolIndSendTo(dst__, src__, clientData__, interfaceTag__, packetType__, direction__, srcAddress__) \ - { \ - CsrWifiRouterCtrlTrafficProtocolInd *msg__; \ - CsrWifiRouterCtrlTrafficProtocolIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, packetType__, direction__, srcAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTrafficProtocolIndSend(dst__, clientData__, interfaceTag__, packetType__, direction__, srcAddress__) \ - CsrWifiRouterCtrlTrafficProtocolIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, packetType__, direction__, srcAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficSampleIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - stats - - -*******************************************************************************/ -#define CsrWifiRouterCtrlTrafficSampleIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, stats__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlTrafficSampleInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_TRAFFIC_SAMPLE_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->stats = (stats__); - -#define CsrWifiRouterCtrlTrafficSampleIndSendTo(dst__, src__, clientData__, interfaceTag__, stats__) \ - { \ - CsrWifiRouterCtrlTrafficSampleInd *msg__; \ - CsrWifiRouterCtrlTrafficSampleIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, stats__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlTrafficSampleIndSend(dst__, clientData__, interfaceTag__, stats__) \ - CsrWifiRouterCtrlTrafficSampleIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, stats__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlUnexpectedFrameIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -#define CsrWifiRouterCtrlUnexpectedFrameIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlUnexpectedFrameInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_UNEXPECTED_FRAME_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); - -#define CsrWifiRouterCtrlUnexpectedFrameIndSendTo(dst__, src__, clientData__, interfaceTag__, peerMacAddress__) \ - { \ - CsrWifiRouterCtrlUnexpectedFrameInd *msg__; \ - CsrWifiRouterCtrlUnexpectedFrameIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, peerMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlUnexpectedFrameIndSend(dst__, clientData__, interfaceTag__, peerMacAddress__) \ - CsrWifiRouterCtrlUnexpectedFrameIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, peerMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiFilterReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - isWapiConnected - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiFilterReqCreate(msg__, dst__, src__, interfaceTag__, isWapiConnected__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiFilterReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_FILTER_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->isWapiConnected = (isWapiConnected__); - -#define CsrWifiRouterCtrlWapiFilterReqSendTo(dst__, src__, interfaceTag__, isWapiConnected__) \ - { \ - CsrWifiRouterCtrlWapiFilterReq *msg__; \ - CsrWifiRouterCtrlWapiFilterReqCreate(msg__, dst__, src__, interfaceTag__, isWapiConnected__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiFilterReqSend(src__, interfaceTag__, isWapiConnected__) \ - CsrWifiRouterCtrlWapiFilterReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, isWapiConnected__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiMulticastFilterReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiMulticastFilterReqCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiMulticastFilterReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_MULTICAST_FILTER_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlWapiMulticastFilterReqSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlWapiMulticastFilterReq *msg__; \ - CsrWifiRouterCtrlWapiMulticastFilterReqCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiMulticastFilterReqSend(src__, interfaceTag__, status__) \ - CsrWifiRouterCtrlWapiMulticastFilterReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiRxMicCheckIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - signalLength - - signal - - dataLength - - data - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiRxMicCheckIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiRxMicCheckInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_RX_MIC_CHECK_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->signalLength = (signalLength__); \ - msg__->signal = (signal__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiRouterCtrlWapiRxMicCheckIndSendTo(dst__, src__, clientData__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - { \ - CsrWifiRouterCtrlWapiRxMicCheckInd *msg__; \ - CsrWifiRouterCtrlWapiRxMicCheckIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, signalLength__, signal__, dataLength__, data__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiRxMicCheckIndSend(dst__, clientData__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - CsrWifiRouterCtrlWapiRxMicCheckIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, signalLength__, signal__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiRxPktReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - signalLength - - signal - - dataLength - - data - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiRxPktReqCreate(msg__, dst__, src__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiRxPktReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_RX_PKT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->signalLength = (signalLength__); \ - msg__->signal = (signal__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiRouterCtrlWapiRxPktReqSendTo(dst__, src__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - { \ - CsrWifiRouterCtrlWapiRxPktReq *msg__; \ - CsrWifiRouterCtrlWapiRxPktReqCreate(msg__, dst__, src__, interfaceTag__, signalLength__, signal__, dataLength__, data__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiRxPktReqSend(src__, interfaceTag__, signalLength__, signal__, dataLength__, data__) \ - CsrWifiRouterCtrlWapiRxPktReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, signalLength__, signal__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastFilterReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiUnicastFilterReqCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiUnicastFilterReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_FILTER_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlWapiUnicastFilterReqSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiRouterCtrlWapiUnicastFilterReq *msg__; \ - CsrWifiRouterCtrlWapiUnicastFilterReqCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiUnicastFilterReqSend(src__, interfaceTag__, status__) \ - CsrWifiRouterCtrlWapiUnicastFilterReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastTxEncryptIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - interfaceTag - - dataLength - - data - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiUnicastTxEncryptIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiUnicastTxEncryptInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_ENCRYPT_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiRouterCtrlWapiUnicastTxEncryptIndSendTo(dst__, src__, clientData__, interfaceTag__, dataLength__, data__) \ - { \ - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *msg__; \ - CsrWifiRouterCtrlWapiUnicastTxEncryptIndCreate(msg__, dst__, src__, clientData__, interfaceTag__, dataLength__, data__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiUnicastTxEncryptIndSend(dst__, clientData__, interfaceTag__, dataLength__, data__) \ - CsrWifiRouterCtrlWapiUnicastTxEncryptIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, interfaceTag__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastTxPktReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - dataLength - - data - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWapiUnicastTxPktReqCreate(msg__, dst__, src__, interfaceTag__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWapiUnicastTxPktReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_PKT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiRouterCtrlWapiUnicastTxPktReqSendTo(dst__, src__, interfaceTag__, dataLength__, data__) \ - { \ - CsrWifiRouterCtrlWapiUnicastTxPktReq *msg__; \ - CsrWifiRouterCtrlWapiUnicastTxPktReqCreate(msg__, dst__, src__, interfaceTag__, dataLength__, data__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWapiUnicastTxPktReqSend(src__, interfaceTag__, dataLength__, data__) \ - CsrWifiRouterCtrlWapiUnicastTxPktReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOffReqCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOffReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_OFF_REQ, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlWifiOffReqSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlWifiOffReq *msg__; \ - CsrWifiRouterCtrlWifiOffReqCreate(msg__, dst__, src__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOffReqSend(src__, clientData__) \ - CsrWifiRouterCtrlWifiOffReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - controlIndication - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOffIndCreate(msg__, dst__, src__, clientData__, controlIndication__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOffInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_OFF_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->controlIndication = (controlIndication__); - -#define CsrWifiRouterCtrlWifiOffIndSendTo(dst__, src__, clientData__, controlIndication__) \ - { \ - CsrWifiRouterCtrlWifiOffInd *msg__; \ - CsrWifiRouterCtrlWifiOffIndCreate(msg__, dst__, src__, clientData__, controlIndication__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOffIndSend(dst__, clientData__, controlIndication__) \ - CsrWifiRouterCtrlWifiOffIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, controlIndication__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffResSend - - DESCRIPTION - - PARAMETERS - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOffResCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOffRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_OFF_RES, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlWifiOffResSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlWifiOffRes *msg__; \ - CsrWifiRouterCtrlWifiOffResCreate(msg__, dst__, src__, clientData__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOffResSend(src__, clientData__) \ - CsrWifiRouterCtrlWifiOffResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOffCfmCreate(msg__, dst__, src__, clientData__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOffCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_OFF_CFM, dst__, src__); \ - msg__->clientData = (clientData__); - -#define CsrWifiRouterCtrlWifiOffCfmSendTo(dst__, src__, clientData__) \ - { \ - CsrWifiRouterCtrlWifiOffCfm *msg__; \ - CsrWifiRouterCtrlWifiOffCfmCreate(msg__, dst__, src__, clientData__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOffCfmSend(dst__, clientData__) \ - CsrWifiRouterCtrlWifiOffCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnReqSend - - DESCRIPTION - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - clientData - - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOnReqCreate(msg__, dst__, src__, clientData__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_ON_REQ, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiRouterCtrlWifiOnReqSendTo(dst__, src__, clientData__, dataLength__, data__) \ - { \ - CsrWifiRouterCtrlWifiOnReq *msg__; \ - CsrWifiRouterCtrlWifiOnReqCreate(msg__, dst__, src__, clientData__, dataLength__, data__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOnReqSend(src__, clientData__, dataLength__, data__) \ - CsrWifiRouterCtrlWifiOnReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnIndSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - status - - versions - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOnIndCreate(msg__, dst__, src__, clientData__, status__, versions__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_ON_IND, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); \ - msg__->versions = (versions__); - -#define CsrWifiRouterCtrlWifiOnIndSendTo(dst__, src__, clientData__, status__, versions__) \ - { \ - CsrWifiRouterCtrlWifiOnInd *msg__; \ - CsrWifiRouterCtrlWifiOnIndCreate(msg__, dst__, src__, clientData__, status__, versions__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOnIndSend(dst__, clientData__, status__, versions__) \ - CsrWifiRouterCtrlWifiOnIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, status__, versions__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnResSend - - DESCRIPTION - - PARAMETERS - clientData - - status - - numInterfaceAddress - - stationMacAddress - array size 1 MUST match CSR_WIFI_NUM_INTERFACES - smeVersions - - scheduledInterrupt - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOnResCreate(msg__, dst__, src__, clientData__, status__, numInterfaceAddress__, stationMacAddress__, smeVersions__, scheduledInterrupt__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_ON_RES, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); \ - msg__->numInterfaceAddress = (numInterfaceAddress__); \ - memcpy(msg__->stationMacAddress, (stationMacAddress__), sizeof(CsrWifiMacAddress) * 2); \ - msg__->smeVersions = (smeVersions__); \ - msg__->scheduledInterrupt = (scheduledInterrupt__); - -#define CsrWifiRouterCtrlWifiOnResSendTo(dst__, src__, clientData__, status__, numInterfaceAddress__, stationMacAddress__, smeVersions__, scheduledInterrupt__) \ - { \ - CsrWifiRouterCtrlWifiOnRes *msg__; \ - CsrWifiRouterCtrlWifiOnResCreate(msg__, dst__, src__, clientData__, status__, numInterfaceAddress__, stationMacAddress__, smeVersions__, scheduledInterrupt__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOnResSend(src__, clientData__, status__, numInterfaceAddress__, stationMacAddress__, smeVersions__, scheduledInterrupt__) \ - CsrWifiRouterCtrlWifiOnResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, clientData__, status__, numInterfaceAddress__, stationMacAddress__, smeVersions__, scheduledInterrupt__) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnCfmSend - - DESCRIPTION - - PARAMETERS - queue - Destination Task Queue - clientData - - status - - -*******************************************************************************/ -#define CsrWifiRouterCtrlWifiOnCfmCreate(msg__, dst__, src__, clientData__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_CTRL_PRIM, CSR_WIFI_ROUTER_CTRL_WIFI_ON_CFM, dst__, src__); \ - msg__->clientData = (clientData__); \ - msg__->status = (status__); - -#define CsrWifiRouterCtrlWifiOnCfmSendTo(dst__, src__, clientData__, status__) \ - { \ - CsrWifiRouterCtrlWifiOnCfm *msg__; \ - CsrWifiRouterCtrlWifiOnCfmCreate(msg__, dst__, src__, clientData__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_CTRL_PRIM, msg__); \ - } - -#define CsrWifiRouterCtrlWifiOnCfmSend(dst__, clientData__, status__) \ - CsrWifiRouterCtrlWifiOnCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, clientData__, status__) - -#endif /* CSR_WIFI_ROUTER_CTRL_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_prim.h b/drivers/staging/csr/csr_wifi_router_ctrl_prim.h deleted file mode 100644 index 1312a33..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_prim.h +++ /dev/null @@ -1,2113 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_CTRL_PRIM_H__ -#define CSR_WIFI_ROUTER_CTRL_PRIM_H__ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" - -#define CSR_WIFI_ROUTER_CTRL_PRIM (0x0401) - -typedef CsrPrim CsrWifiRouterCtrlPrim; - -typedef CsrResult (*CsrWifiRouterCtrlRawSdioByteWrite)(u8 func, u32 address, u8 data); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioByteRead)(u8 func, u32 address, u8 *pdata); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioFirmwareDownload)(u32 length, const u8 *pdata); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioReset)(void); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioCoreDumpPrepare)(u8 suspendSme); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioByteBlockRead)(u8 func, u32 address, u8 *pdata, u32 length); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioGpRead16)(u8 func, u32 address, u16 *pdata); -typedef CsrResult (*CsrWifiRouterCtrlRawSdioGpWrite16)(u8 func, u32 address, u16 data); - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckRole - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR - - - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlBlockAckRole; -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR ((CsrWifiRouterCtrlBlockAckRole) 0x00) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT ((CsrWifiRouterCtrlBlockAckRole) 0x01) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlControlIndication - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_ERROR - - - CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_EXIT - - - CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_USER_REQUESTED - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlControlIndication; -#define CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_ERROR ((CsrWifiRouterCtrlControlIndication) 0x01) -#define CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_EXIT ((CsrWifiRouterCtrlControlIndication) 0x02) -#define CSR_WIFI_ROUTER_CTRL_CONTROL_INDICATION_USER_REQUESTED ((CsrWifiRouterCtrlControlIndication) 0x03) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlListAction - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_LIST_ACTION_GET - - - CSR_WIFI_ROUTER_CTRL_LIST_ACTION_ADD - - - CSR_WIFI_ROUTER_CTRL_LIST_ACTION_REMOVE - - - CSR_WIFI_ROUTER_CTRL_LIST_ACTION_FLUSH - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlListAction; -#define CSR_WIFI_ROUTER_CTRL_LIST_ACTION_GET ((CsrWifiRouterCtrlListAction) 0x00) -#define CSR_WIFI_ROUTER_CTRL_LIST_ACTION_ADD ((CsrWifiRouterCtrlListAction) 0x01) -#define CSR_WIFI_ROUTER_CTRL_LIST_ACTION_REMOVE ((CsrWifiRouterCtrlListAction) 0x02) -#define CSR_WIFI_ROUTER_CTRL_LIST_ACTION_FLUSH ((CsrWifiRouterCtrlListAction) 0x03) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlLowPowerMode - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_LOW_POWER_MODE_DISABLED - - - CSR_WIFI_ROUTER_CTRL_LOW_POWER_MODE_ENABLED - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlLowPowerMode; -#define CSR_WIFI_ROUTER_CTRL_LOW_POWER_MODE_DISABLED ((CsrWifiRouterCtrlLowPowerMode) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_LOW_POWER_MODE_ENABLED ((CsrWifiRouterCtrlLowPowerMode) 0x0001) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMediaStatus - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_CONNECTED - - - CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_DISCONNECTED - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlMediaStatus; -#define CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_CONNECTED ((CsrWifiRouterCtrlMediaStatus) 0x00) -#define CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_DISCONNECTED ((CsrWifiRouterCtrlMediaStatus) 0x01) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMode - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_MODE_NONE - - CSR_WIFI_ROUTER_CTRL_MODE_IBSS - - CSR_WIFI_ROUTER_CTRL_MODE_STA - - CSR_WIFI_ROUTER_CTRL_MODE_AP - - CSR_WIFI_ROUTER_CTRL_MODE_MONITOR - - CSR_WIFI_ROUTER_CTRL_MODE_AMP - - CSR_WIFI_ROUTER_CTRL_MODE_P2P - - CSR_WIFI_ROUTER_CTRL_MODE_P2PGO - - CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlMode; -#define CSR_WIFI_ROUTER_CTRL_MODE_NONE ((CsrWifiRouterCtrlMode) 0x00) -#define CSR_WIFI_ROUTER_CTRL_MODE_IBSS ((CsrWifiRouterCtrlMode) 0x01) -#define CSR_WIFI_ROUTER_CTRL_MODE_STA ((CsrWifiRouterCtrlMode) 0x02) -#define CSR_WIFI_ROUTER_CTRL_MODE_AP ((CsrWifiRouterCtrlMode) 0x03) -#define CSR_WIFI_ROUTER_CTRL_MODE_MONITOR ((CsrWifiRouterCtrlMode) 0x04) -#define CSR_WIFI_ROUTER_CTRL_MODE_AMP ((CsrWifiRouterCtrlMode) 0x05) -#define CSR_WIFI_ROUTER_CTRL_MODE_P2P ((CsrWifiRouterCtrlMode) 0x06) -#define CSR_WIFI_ROUTER_CTRL_MODE_P2PGO ((CsrWifiRouterCtrlMode) 0x07) -#define CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI ((CsrWifiRouterCtrlMode) 0x08) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerStatus - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE - - - CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE - - - CSR_WIFI_ROUTER_CTRL_PEER_DISCONNECTED - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlPeerStatus; -#define CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE ((CsrWifiRouterCtrlPeerStatus) 0x00) -#define CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE ((CsrWifiRouterCtrlPeerStatus) 0x01) -#define CSR_WIFI_ROUTER_CTRL_PEER_DISCONNECTED ((CsrWifiRouterCtrlPeerStatus) 0x02) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPortAction - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN - - - CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD - - - CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_BLOCK - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlPortAction; -#define CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN ((CsrWifiRouterCtrlPortAction) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD ((CsrWifiRouterCtrlPortAction) 0x0001) -#define CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_BLOCK ((CsrWifiRouterCtrlPortAction) 0x0002) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPowersaveType - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_AC_BK_PS_INFO_PRESENT - - If set, AC BK PS info is present in b4 and b5 - CSR_WIFI_ROUTER_CTRL_AC_BE_PS_INFO_PRESENT - - If set, AC BE PS info is present in b6 and b7 - CSR_WIFI_ROUTER_CTRL_AC_VI_PS_INFO_PRESENT - - If set, AC VI PS info is present in b8 and b9 - CSR_WIFI_ROUTER_CTRL_AC_VO_PS_INFO_PRESENT - - If set, AC VO PS info is present in b10 and b11 - CSR_WIFI_ROUTER_CTRL_AC_BK_TRIGGER_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_BK_DELIVERY_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_BE_TRIGGER_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_BE_DELIVERY_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_VI_TRIGGER_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_VI_DELIVERY_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_VO_TRIGGER_ENABLED - - - CSR_WIFI_ROUTER_CTRL_AC_VO_DELIVERY_ENABLED - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlPowersaveType; -#define CSR_WIFI_ROUTER_CTRL_AC_BK_PS_INFO_PRESENT ((CsrWifiRouterCtrlPowersaveType) 0x0001) -#define CSR_WIFI_ROUTER_CTRL_AC_BE_PS_INFO_PRESENT ((CsrWifiRouterCtrlPowersaveType) 0x0002) -#define CSR_WIFI_ROUTER_CTRL_AC_VI_PS_INFO_PRESENT ((CsrWifiRouterCtrlPowersaveType) 0x0004) -#define CSR_WIFI_ROUTER_CTRL_AC_VO_PS_INFO_PRESENT ((CsrWifiRouterCtrlPowersaveType) 0x0008) -#define CSR_WIFI_ROUTER_CTRL_AC_BK_TRIGGER_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0010) -#define CSR_WIFI_ROUTER_CTRL_AC_BK_DELIVERY_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0020) -#define CSR_WIFI_ROUTER_CTRL_AC_BE_TRIGGER_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0040) -#define CSR_WIFI_ROUTER_CTRL_AC_BE_DELIVERY_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0080) -#define CSR_WIFI_ROUTER_CTRL_AC_VI_TRIGGER_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0100) -#define CSR_WIFI_ROUTER_CTRL_AC_VI_DELIVERY_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0200) -#define CSR_WIFI_ROUTER_CTRL_AC_VO_TRIGGER_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0400) -#define CSR_WIFI_ROUTER_CTRL_AC_VO_DELIVERY_ENABLED ((CsrWifiRouterCtrlPowersaveType) 0x0800) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlProtocolDirection - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_RX - - - CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlProtocolDirection; -#define CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_RX ((CsrWifiRouterCtrlProtocolDirection) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX ((CsrWifiRouterCtrlProtocolDirection) 0x0001) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlQoSControl - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_OFF - - - CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_WMM_ON - - - CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_80211_ON - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlQoSControl; -#define CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_OFF ((CsrWifiRouterCtrlQoSControl) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_WMM_ON ((CsrWifiRouterCtrlQoSControl) 0x0001) -#define CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_80211_ON ((CsrWifiRouterCtrlQoSControl) 0x0002) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlQueueConfig - - DESCRIPTION - Defines which Queues are enabled for use. - - VALUES - CSR_WIFI_ROUTER_CTRL_QUEUE_BE_ENABLE - - - CSR_WIFI_ROUTER_CTRL_QUEUE_BK_ENABLE - - - CSR_WIFI_ROUTER_CTRL_QUEUE_VI_ENABLE - - - CSR_WIFI_ROUTER_CTRL_QUEUE_VO_ENABLE - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlQueueConfig; -#define CSR_WIFI_ROUTER_CTRL_QUEUE_BE_ENABLE ((CsrWifiRouterCtrlQueueConfig) 0x01) -#define CSR_WIFI_ROUTER_CTRL_QUEUE_BK_ENABLE ((CsrWifiRouterCtrlQueueConfig) 0x02) -#define CSR_WIFI_ROUTER_CTRL_QUEUE_VI_ENABLE ((CsrWifiRouterCtrlQueueConfig) 0x04) -#define CSR_WIFI_ROUTER_CTRL_QUEUE_VO_ENABLE ((CsrWifiRouterCtrlQueueConfig) 0x08) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficConfigType - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_RESET - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_FILTER - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_CLS - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlTrafficConfigType; -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_RESET ((CsrWifiRouterCtrlTrafficConfigType) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_FILTER ((CsrWifiRouterCtrlTrafficConfigType) 0x0001) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_CLS ((CsrWifiRouterCtrlTrafficConfigType) 0x0002) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficPacketType - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_NONE - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_EAPOL - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP_ACK - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ARP - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_AIRONET - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ALL - - - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlTrafficPacketType; -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_NONE ((CsrWifiRouterCtrlTrafficPacketType) 0x0000) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_EAPOL ((CsrWifiRouterCtrlTrafficPacketType) 0x0001) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP ((CsrWifiRouterCtrlTrafficPacketType) 0x0002) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_DHCP_ACK ((CsrWifiRouterCtrlTrafficPacketType) 0x0004) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ARP ((CsrWifiRouterCtrlTrafficPacketType) 0x0008) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_AIRONET ((CsrWifiRouterCtrlTrafficPacketType) 0x0010) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM ((CsrWifiRouterCtrlTrafficPacketType) 0x0020) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_ALL ((CsrWifiRouterCtrlTrafficPacketType) 0x00FF) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficType - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_OCCASIONAL - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_BURSTY - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_PERIODIC - - - CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_CONTINUOUS - - - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlTrafficType; -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_OCCASIONAL ((CsrWifiRouterCtrlTrafficType) 0x00) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_BURSTY ((CsrWifiRouterCtrlTrafficType) 0x01) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_PERIODIC ((CsrWifiRouterCtrlTrafficType) 0x02) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_TYPE_CONTINUOUS ((CsrWifiRouterCtrlTrafficType) 0x03) - - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerRecordHandle - - DESCRIPTION - -*******************************************************************************/ -typedef u32 CsrWifiRouterCtrlPeerRecordHandle; -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPowersaveTypeMask - - DESCRIPTION - Mask type for use with the values defined by - CsrWifiRouterCtrlPowersaveType - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlPowersaveTypeMask; -/******************************************************************************* - - NAME - CsrWifiRouterCtrlQueueConfigMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiRouterCtrlQueueConfig - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlQueueConfigMask; -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRequestorInfo - - DESCRIPTION - -*******************************************************************************/ -typedef u16 CsrWifiRouterCtrlRequestorInfo; -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficStreamId - - DESCRIPTION - -*******************************************************************************/ -typedef u8 CsrWifiRouterCtrlTrafficStreamId; - - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlSmeVersions - - DESCRIPTION - - MEMBERS - firmwarePatch - - smeBuild - - smeHip - - -*******************************************************************************/ -typedef struct -{ - u32 firmwarePatch; - char *smeBuild; - u32 smeHip; -} CsrWifiRouterCtrlSmeVersions; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlStaInfo - - DESCRIPTION - - MEMBERS - wmmOrQosEnabled - - powersaveMode - - maxSpLength - - listenIntervalInTus - - -*******************************************************************************/ -typedef struct -{ - u8 wmmOrQosEnabled; - CsrWifiRouterCtrlPowersaveTypeMask powersaveMode; - u8 maxSpLength; - u16 listenIntervalInTus; -} CsrWifiRouterCtrlStaInfo; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficFilter - - DESCRIPTION - - MEMBERS - etherType - - ipType - - udpSourcePort - - udpDestPort - - -*******************************************************************************/ -typedef struct -{ - u32 etherType; - u8 ipType; - u32 udpSourcePort; - u32 udpDestPort; -} CsrWifiRouterCtrlTrafficFilter; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficStats - - DESCRIPTION - - MEMBERS - rxMeanRate - Mean rx data rate over the interval - rxFramesNum - Keep number of Rx frames per second, for CYCLE_3. - txFramesNum - Keep number of Tx frames per second, for CYCLE_3. - rxBytesCount - Keep calculated Rx throughput per second, for CYCLE_2. - txBytesCount - Keep calculated Tx throughput per second, for CYCLE_2. - intervals - array size 11 MUST match TA_INTERVALS_NUM - -*******************************************************************************/ -typedef struct -{ - u32 rxMeanRate; - u32 rxFramesNum; - u32 txFramesNum; - u32 rxBytesCount; - u32 txBytesCount; - u8 intervals[11]; -} CsrWifiRouterCtrlTrafficStats; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlVersions - - DESCRIPTION - - MEMBERS - chipId - - chipVersion - - firmwareBuild - - firmwareHip - - routerBuild - - routerHip - - -*******************************************************************************/ -typedef struct -{ - u32 chipId; - u32 chipVersion; - u32 firmwareBuild; - u32 firmwareHip; - char *routerBuild; - u32 routerHip; -} CsrWifiRouterCtrlVersions; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficConfig - - DESCRIPTION - - MEMBERS - packetFilter - - customFilter - - -*******************************************************************************/ -typedef struct -{ - u16 packetFilter; - CsrWifiRouterCtrlTrafficFilter customFilter; -} CsrWifiRouterCtrlTrafficConfig; - - -/* Downstream */ -#define CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_ROUTER_CTRL_CONFIGURE_POWER_MODE_REQ ((CsrWifiRouterCtrlPrim) (0x0000 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_HIP_REQ ((CsrWifiRouterCtrlPrim) (0x0001 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MEDIA_STATUS_REQ ((CsrWifiRouterCtrlPrim) (0x0002 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_RES ((CsrWifiRouterCtrlPrim) (0x0003 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_REQ ((CsrWifiRouterCtrlPrim) (0x0004 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_REQ ((CsrWifiRouterCtrlPrim) (0x0005 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_SUSPEND_RES ((CsrWifiRouterCtrlPrim) (0x0006 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_REQ ((CsrWifiRouterCtrlPrim) (0x0007 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RESUME_RES ((CsrWifiRouterCtrlPrim) (0x0008 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_REQ ((CsrWifiRouterCtrlPrim) (0x0009 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_REQ ((CsrWifiRouterCtrlPrim) (0x000A + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_REQ ((CsrWifiRouterCtrlPrim) (0x000B + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_CLASSIFICATION_REQ ((CsrWifiRouterCtrlPrim) (0x000C + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_REQ ((CsrWifiRouterCtrlPrim) (0x000D + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_OFF_REQ ((CsrWifiRouterCtrlPrim) (0x000E + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_OFF_RES ((CsrWifiRouterCtrlPrim) (0x000F + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_ON_REQ ((CsrWifiRouterCtrlPrim) (0x0010 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_ON_RES ((CsrWifiRouterCtrlPrim) (0x0011 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_M4_TRANSMIT_REQ ((CsrWifiRouterCtrlPrim) (0x0012 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MODE_SET_REQ ((CsrWifiRouterCtrlPrim) (0x0013 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_ADD_REQ ((CsrWifiRouterCtrlPrim) (0x0014 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_DEL_REQ ((CsrWifiRouterCtrlPrim) (0x0015 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_REQ ((CsrWifiRouterCtrlPrim) (0x0016 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_CAPABILITIES_REQ ((CsrWifiRouterCtrlPrim) (0x0017 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_REQ ((CsrWifiRouterCtrlPrim) (0x0018 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_REQ ((CsrWifiRouterCtrlPrim) (0x0019 + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_RX_PKT_REQ ((CsrWifiRouterCtrlPrim) (0x001A + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_MULTICAST_FILTER_REQ ((CsrWifiRouterCtrlPrim) (0x001B + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_FILTER_REQ ((CsrWifiRouterCtrlPrim) (0x001C + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_PKT_REQ ((CsrWifiRouterCtrlPrim) (0x001D + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_FILTER_REQ ((CsrWifiRouterCtrlPrim) (0x001E + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_HIGHEST (0x001E + CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_ROUTER_CTRL_HIP_IND ((CsrWifiRouterCtrlPrim)(0x0000 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MULTICAST_ADDRESS_IND ((CsrWifiRouterCtrlPrim)(0x0001 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PORT_CONFIGURE_CFM ((CsrWifiRouterCtrlPrim)(0x0002 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RESUME_IND ((CsrWifiRouterCtrlPrim)(0x0003 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_SUSPEND_IND ((CsrWifiRouterCtrlPrim)(0x0004 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TCLAS_ADD_CFM ((CsrWifiRouterCtrlPrim)(0x0005 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RAW_SDIO_DEINITIALISE_CFM ((CsrWifiRouterCtrlPrim)(0x0006 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_RAW_SDIO_INITIALISE_CFM ((CsrWifiRouterCtrlPrim)(0x0007 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TCLAS_DEL_CFM ((CsrWifiRouterCtrlPrim)(0x0008 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_PROTOCOL_IND ((CsrWifiRouterCtrlPrim)(0x0009 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_TRAFFIC_SAMPLE_IND ((CsrWifiRouterCtrlPrim)(0x000A + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_OFF_IND ((CsrWifiRouterCtrlPrim)(0x000B + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_OFF_CFM ((CsrWifiRouterCtrlPrim)(0x000C + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_ON_IND ((CsrWifiRouterCtrlPrim)(0x000D + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WIFI_ON_CFM ((CsrWifiRouterCtrlPrim)(0x000E + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_M4_READY_TO_SEND_IND ((CsrWifiRouterCtrlPrim)(0x000F + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_M4_TRANSMITTED_IND ((CsrWifiRouterCtrlPrim)(0x0010 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MIC_FAILURE_IND ((CsrWifiRouterCtrlPrim)(0x0011 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_CONNECTED_IND ((CsrWifiRouterCtrlPrim)(0x0012 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_ADD_CFM ((CsrWifiRouterCtrlPrim)(0x0013 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_DEL_CFM ((CsrWifiRouterCtrlPrim)(0x0014 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_UNEXPECTED_FRAME_IND ((CsrWifiRouterCtrlPrim)(0x0015 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_PEER_UPDATE_CFM ((CsrWifiRouterCtrlPrim)(0x0016 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_CAPABILITIES_CFM ((CsrWifiRouterCtrlPrim)(0x0017 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ENABLE_CFM ((CsrWifiRouterCtrlPrim)(0x0018 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_DISABLE_CFM ((CsrWifiRouterCtrlPrim)(0x0019 + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ERROR_IND ((CsrWifiRouterCtrlPrim)(0x001A + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_STA_INACTIVE_IND ((CsrWifiRouterCtrlPrim)(0x001B + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_RX_MIC_CHECK_IND ((CsrWifiRouterCtrlPrim)(0x001C + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_MODE_SET_CFM ((CsrWifiRouterCtrlPrim)(0x001D + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_CTRL_WAPI_UNICAST_TX_ENCRYPT_IND ((CsrWifiRouterCtrlPrim)(0x001E + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_HIGHEST (0x001E + CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_COUNT (CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_ROUTER_CTRL_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlConfigurePowerModeReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - mode - - wakeHost - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlLowPowerMode mode; - u8 wakeHost; -} CsrWifiRouterCtrlConfigurePowerModeReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlHipReq - - DESCRIPTION - This primitive is used for transferring MLME messages to the HIP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mlmeCommandLength - Length of the MLME signal - mlmeCommand - Pointer to the MLME signal - dataRef1Length - Length of the dataRef1 bulk data - dataRef1 - Pointer to the bulk data 1 - dataRef2Length - Length of the dataRef2 bulk data - dataRef2 - Pointer to the bulk data 2 - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 mlmeCommandLength; - u8 *mlmeCommand; - u16 dataRef1Length; - u8 *dataRef1; - u16 dataRef2Length; - u8 *dataRef2; -} CsrWifiRouterCtrlHipReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMediaStatusReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - mediaStatus - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlMediaStatus mediaStatus; -} CsrWifiRouterCtrlMediaStatusReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMulticastAddressRes - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - status - - action - - getAddressesCount - - getAddresses - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; - CsrWifiRouterCtrlListAction action; - u8 getAddressesCount; - CsrWifiMacAddress *getAddresses; -} CsrWifiRouterCtrlMulticastAddressRes; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPortConfigureReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - uncontrolledPortAction - - controlledPortAction - - macAddress - - setProtection - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlPortAction uncontrolledPortAction; - CsrWifiRouterCtrlPortAction controlledPortAction; - CsrWifiMacAddress macAddress; - u8 setProtection; -} CsrWifiRouterCtrlPortConfigureReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlQosControlReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - control - - queueConfig - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlQoSControl control; - CsrWifiRouterCtrlQueueConfigMask queueConfig; -} CsrWifiRouterCtrlQosControlReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlSuspendRes - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; -} CsrWifiRouterCtrlSuspendRes; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasAddReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - tclasLength - - tclas - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 tclasLength; - u8 *tclas; -} CsrWifiRouterCtrlTclasAddReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlResumeRes - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; -} CsrWifiRouterCtrlResumeRes; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioDeinitialiseReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlRawSdioDeinitialiseReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioInitialiseReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlRawSdioInitialiseReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasDelReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - tclasLength - - tclas - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 tclasLength; - u8 *tclas; -} CsrWifiRouterCtrlTclasDelReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficClassificationReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - trafficType - - period - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlTrafficType trafficType; - u16 period; -} CsrWifiRouterCtrlTrafficClassificationReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficConfigReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - trafficConfigType - - config - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlTrafficConfigType trafficConfigType; - CsrWifiRouterCtrlTrafficConfig config; -} CsrWifiRouterCtrlTrafficConfigReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlWifiOffReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffRes - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlWifiOffRes; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u32 dataLength; - u8 *data; -} CsrWifiRouterCtrlWifiOnReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnRes - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - status - - numInterfaceAddress - - stationMacAddress - array size 1 MUST match CSR_WIFI_NUM_INTERFACES - smeVersions - - scheduledInterrupt - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; - u16 numInterfaceAddress; - CsrWifiMacAddress stationMacAddress[2]; - CsrWifiRouterCtrlSmeVersions smeVersions; - u8 scheduledInterrupt; -} CsrWifiRouterCtrlWifiOnRes; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4TransmitReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlM4TransmitReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlModeSetReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - mode - - bssid - BSSID of the network the device is going to be a part - of - protection - Set to TRUE if encryption is enabled for the - connection/broadcast frames - intraBssDistEnabled - If set to TRUE, intra BSS destribution will be - enabled. If set to FALSE, any unicast PDU which does - not have the RA as the the local MAC address, shall be - ignored. This field is interpreted by the receive if - mode is set to CSR_WIFI_ROUTER_CTRL_MODE_P2PGO - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlMode mode; - CsrWifiMacAddress bssid; - u8 protection; - u8 intraBssDistEnabled; -} CsrWifiRouterCtrlModeSetReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerAddReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - peerMacAddress - - associationId - - staInfo - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiMacAddress peerMacAddress; - u16 associationId; - CsrWifiRouterCtrlStaInfo staInfo; -} CsrWifiRouterCtrlPeerAddReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerDelReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - peerRecordHandle - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlPeerRecordHandle peerRecordHandle; -} CsrWifiRouterCtrlPeerDelReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerUpdateReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - peerRecordHandle - - powersaveMode - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlPeerRecordHandle peerRecordHandle; - CsrWifiRouterCtrlPowersaveTypeMask powersaveMode; -} CsrWifiRouterCtrlPeerUpdateReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlCapabilitiesReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlCapabilitiesReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckEnableReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - macAddress - - trafficStreamID - - role - - bufferSize - - timeout - - ssn - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiMacAddress macAddress; - CsrWifiRouterCtrlTrafficStreamId trafficStreamID; - CsrWifiRouterCtrlBlockAckRole role; - u16 bufferSize; - u16 timeout; - u16 ssn; -} CsrWifiRouterCtrlBlockAckEnableReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckDisableReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - clientData - - macAddress - - trafficStreamID - - role - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiMacAddress macAddress; - CsrWifiRouterCtrlTrafficStreamId trafficStreamID; - CsrWifiRouterCtrlBlockAckRole role; -} CsrWifiRouterCtrlBlockAckDisableReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiRxPktReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - signalLength - - signal - - dataLength - - data - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u16 signalLength; - u8 *signal; - u16 dataLength; - u8 *data; -} CsrWifiRouterCtrlWapiRxPktReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiMulticastFilterReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 status; -} CsrWifiRouterCtrlWapiMulticastFilterReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastFilterReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 status; -} CsrWifiRouterCtrlWapiUnicastFilterReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastTxPktReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - dataLength - - data - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u16 dataLength; - u8 *data; -} CsrWifiRouterCtrlWapiUnicastTxPktReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiFilterReq - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - isWapiConnected - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 isWapiConnected; -} CsrWifiRouterCtrlWapiFilterReq; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlHipInd - - DESCRIPTION - This primitive is used for transferring MLME messages from the HIP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mlmeCommandLength - Length of the MLME signal - mlmeCommand - Pointer to the MLME signal - dataRef1Length - Length of the dataRef1 bulk data - dataRef1 - Pointer to the bulk data 1 - dataRef2Length - Length of the dataRef2 bulk data - dataRef2 - Pointer to the bulk data 2 - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 mlmeCommandLength; - u8 *mlmeCommand; - u16 dataRef1Length; - u8 *dataRef1; - u16 dataRef2Length; - u8 *dataRef2; -} CsrWifiRouterCtrlHipInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMulticastAddressInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - action - - setAddressesCount - - setAddresses - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiRouterCtrlListAction action; - u8 setAddressesCount; - CsrWifiMacAddress *setAddresses; -} CsrWifiRouterCtrlMulticastAddressInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPortConfigureCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - macAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; - CsrWifiMacAddress macAddress; -} CsrWifiRouterCtrlPortConfigureCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlResumeInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - powerMaintained - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u8 powerMaintained; -} CsrWifiRouterCtrlResumeInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlSuspendInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - hardSuspend - - d3Suspend - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u8 hardSuspend; - u8 d3Suspend; -} CsrWifiRouterCtrlSuspendInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasAddCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlTclasAddCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioDeinitialiseCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - result - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult result; -} CsrWifiRouterCtrlRawSdioDeinitialiseCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlRawSdioInitialiseCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - result - - byteRead - - byteWrite - - firmwareDownload - - reset - - coreDumpPrepare - - byteBlockRead - - gpRead16 - - gpWrite16 - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult result; - CsrWifiRouterCtrlRawSdioByteRead byteRead; - CsrWifiRouterCtrlRawSdioByteWrite byteWrite; - CsrWifiRouterCtrlRawSdioFirmwareDownload firmwareDownload; - CsrWifiRouterCtrlRawSdioReset reset; - CsrWifiRouterCtrlRawSdioCoreDumpPrepare coreDumpPrepare; - CsrWifiRouterCtrlRawSdioByteBlockRead byteBlockRead; - CsrWifiRouterCtrlRawSdioGpRead16 gpRead16; - CsrWifiRouterCtrlRawSdioGpWrite16 gpWrite16; -} CsrWifiRouterCtrlRawSdioInitialiseCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTclasDelCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlTclasDelCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficProtocolInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - packetType - - direction - - srcAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiRouterCtrlTrafficPacketType packetType; - CsrWifiRouterCtrlProtocolDirection direction; - CsrWifiMacAddress srcAddress; -} CsrWifiRouterCtrlTrafficProtocolInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlTrafficSampleInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - stats - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiRouterCtrlTrafficStats stats; -} CsrWifiRouterCtrlTrafficSampleInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - controlIndication - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrWifiRouterCtrlControlIndication controlIndication; -} CsrWifiRouterCtrlWifiOffInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOffCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; -} CsrWifiRouterCtrlWifiOffCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - status - - versions - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; - CsrWifiRouterCtrlVersions versions; -} CsrWifiRouterCtrlWifiOnInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWifiOnCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - CsrResult status; -} CsrWifiRouterCtrlWifiOnCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4ReadyToSendInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; -} CsrWifiRouterCtrlM4ReadyToSendInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlM4TransmittedInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; - CsrResult status; -} CsrWifiRouterCtrlM4TransmittedInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlMicFailureInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - unicastPdu - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; - u8 unicastPdu; -} CsrWifiRouterCtrlMicFailureInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlConnectedInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - peerStatus - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; - CsrWifiRouterCtrlPeerStatus peerStatus; -} CsrWifiRouterCtrlConnectedInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerAddCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - peerRecordHandle - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; - CsrWifiRouterCtrlPeerRecordHandle peerRecordHandle; - CsrResult status; -} CsrWifiRouterCtrlPeerAddCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerDelCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlPeerDelCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlUnexpectedFrameInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; -} CsrWifiRouterCtrlUnexpectedFrameInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlPeerUpdateCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlPeerUpdateCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlCapabilitiesCfm - - DESCRIPTION - The router sends this primitive to confirm the size of the queues of the - HIP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - commandQueueSize - Size of command queue - trafficQueueSize - Size of traffic queue (per AC) - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 commandQueueSize; - u16 trafficQueueSize; -} CsrWifiRouterCtrlCapabilitiesCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckEnableCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlBlockAckEnableCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckDisableCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterCtrlBlockAckDisableCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlBlockAckErrorInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - trafficStreamID - - peerMacAddress - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiRouterCtrlTrafficStreamId trafficStreamID; - CsrWifiMacAddress peerMacAddress; - CsrResult status; -} CsrWifiRouterCtrlBlockAckErrorInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlStaInactiveInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - staAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiMacAddress staAddress; -} CsrWifiRouterCtrlStaInactiveInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiRxMicCheckInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - signalLength - - signal - - dataLength - - data - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - u16 signalLength; - u8 *signal; - u16 dataLength; - u8 *data; -} CsrWifiRouterCtrlWapiRxMicCheckInd; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlModeSetCfm - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - mode - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - CsrWifiRouterCtrlMode mode; - CsrResult status; -} CsrWifiRouterCtrlModeSetCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterCtrlWapiUnicastTxEncryptInd - - DESCRIPTION - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - clientData - - interfaceTag - - dataLength - - data - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiRouterCtrlRequestorInfo clientData; - u16 interfaceTag; - u16 dataLength; - u8 *data; -} CsrWifiRouterCtrlWapiUnicastTxEncryptInd; - -#endif /* CSR_WIFI_ROUTER_CTRL_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_sef.c b/drivers/staging/csr/csr_wifi_router_ctrl_sef.c deleted file mode 100644 index 99cf930..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_sef.c +++ /dev/null @@ -1,46 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#include "csr_wifi_router_ctrl_sef.h" - -const CsrWifiRouterCtrlStateHandlerType - CsrWifiRouterCtrlDownstreamStateHandlers - [CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT] = { - /* 0x0000 */ CsrWifiRouterCtrlConfigurePowerModeReqHandler, - /* 0x0001 */ CsrWifiRouterCtrlHipReqHandler, - /* 0x0002 */ CsrWifiRouterCtrlMediaStatusReqHandler, - /* 0x0003 */ CsrWifiRouterCtrlMulticastAddressResHandler, - /* 0x0004 */ CsrWifiRouterCtrlPortConfigureReqHandler, - /* 0x0005 */ CsrWifiRouterCtrlQosControlReqHandler, - /* 0x0006 */ CsrWifiRouterCtrlSuspendResHandler, - /* 0x0007 */ CsrWifiRouterCtrlTclasAddReqHandler, - /* 0x0008 */ CsrWifiRouterCtrlResumeResHandler, - /* 0x0009 */ CsrWifiRouterCtrlRawSdioDeinitialiseReqHandler, - /* 0x000A */ CsrWifiRouterCtrlRawSdioInitialiseReqHandler, - /* 0x000B */ CsrWifiRouterCtrlTclasDelReqHandler, - /* 0x000C */ CsrWifiRouterCtrlTrafficClassificationReqHandler, - /* 0x000D */ CsrWifiRouterCtrlTrafficConfigReqHandler, - /* 0x000E */ CsrWifiRouterCtrlWifiOffReqHandler, - /* 0x000F */ CsrWifiRouterCtrlWifiOffResHandler, - /* 0x0010 */ CsrWifiRouterCtrlWifiOnReqHandler, - /* 0x0011 */ CsrWifiRouterCtrlWifiOnResHandler, - /* 0x0012 */ CsrWifiRouterCtrlM4TransmitReqHandler, - /* 0x0013 */ CsrWifiRouterCtrlModeSetReqHandler, - /* 0x0014 */ CsrWifiRouterCtrlPeerAddReqHandler, - /* 0x0015 */ CsrWifiRouterCtrlPeerDelReqHandler, - /* 0x0016 */ CsrWifiRouterCtrlPeerUpdateReqHandler, - /* 0x0017 */ CsrWifiRouterCtrlCapabilitiesReqHandler, - /* 0x0018 */ CsrWifiRouterCtrlBlockAckEnableReqHandler, - /* 0x0019 */ CsrWifiRouterCtrlBlockAckDisableReqHandler, - /* 0x001A */ CsrWifiRouterCtrlWapiRxPktReqHandler, - /* 0x001B */ CsrWifiRouterCtrlWapiMulticastFilterReqHandler, - /* 0x001C */ CsrWifiRouterCtrlWapiUnicastFilterReqHandler, - /* 0x001D */ CsrWifiRouterCtrlWapiUnicastTxPktReqHandler, - /* 0x001E */ CsrWifiRouterCtrlWapiFilterReqHandler, -}; diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_sef.h b/drivers/staging/csr/csr_wifi_router_ctrl_sef.h deleted file mode 100644 index 2fb4937..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_sef.h +++ /dev/null @@ -1,51 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#ifndef CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_CTRL_H__ -#define CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_CTRL_H__ - -#include "csr_wifi_router_ctrl_prim.h" - - typedef void (*CsrWifiRouterCtrlStateHandlerType)(void* drvpriv, CsrWifiFsmEvent* msg); - - extern const CsrWifiRouterCtrlStateHandlerType CsrWifiRouterCtrlDownstreamStateHandlers[CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_COUNT]; - - extern void CsrWifiRouterCtrlConfigurePowerModeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlHipReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlMediaStatusReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlMulticastAddressResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlPortConfigureReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlQosControlReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlSuspendResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlTclasAddReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlResumeResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlRawSdioDeinitialiseReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlRawSdioInitialiseReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlTclasDelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlTrafficClassificationReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlTrafficConfigReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWifiOffReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWifiOffResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWifiOnReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWifiOnResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlM4TransmitReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlModeSetReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlPeerAddReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlPeerDelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlPeerUpdateReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlCapabilitiesReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlBlockAckEnableReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlBlockAckDisableReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWapiMulticastFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWapiRxPktReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWapiUnicastTxPktReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWapiUnicastFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterCtrlWapiFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - -#endif /* CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_CTRL_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_serialize.c b/drivers/staging/csr/csr_wifi_router_ctrl_serialize.c deleted file mode 100644 index 3eda1b6..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_serialize.c +++ /dev/null @@ -1,2591 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/string.h> -#include <linux/slab.h> -#include "csr_msgconv.h" -#include "csr_wifi_router_ctrl_prim.h" -#include "csr_wifi_router_ctrl_serialize.h" - -void CsrWifiRouterCtrlPfree(void *ptr) -{ - kfree(ptr); -} - - -size_t CsrWifiRouterCtrlConfigurePowerModeReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrWifiRouterCtrlLowPowerMode primitive->mode */ - bufferSize += 1; /* u8 primitive->wakeHost */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlConfigurePowerModeReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlConfigurePowerModeReq *primitive = (CsrWifiRouterCtrlConfigurePowerModeReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->mode); - CsrUint8Ser(ptr, len, (u8) primitive->wakeHost); - return(ptr); -} - - -void* CsrWifiRouterCtrlConfigurePowerModeReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlConfigurePowerModeReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlConfigurePowerModeReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mode, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wakeHost, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlHipReqSizeof(void *msg) -{ - CsrWifiRouterCtrlHipReq *primitive = (CsrWifiRouterCtrlHipReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 12) */ - bufferSize += 2; /* u16 primitive->mlmeCommandLength */ - bufferSize += primitive->mlmeCommandLength; /* u8 primitive->mlmeCommand */ - bufferSize += 2; /* u16 primitive->dataRef1Length */ - bufferSize += primitive->dataRef1Length; /* u8 primitive->dataRef1 */ - bufferSize += 2; /* u16 primitive->dataRef2Length */ - bufferSize += primitive->dataRef2Length; /* u8 primitive->dataRef2 */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlHipReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlHipReq *primitive = (CsrWifiRouterCtrlHipReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->mlmeCommandLength); - if (primitive->mlmeCommandLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mlmeCommand, ((u16) (primitive->mlmeCommandLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataRef1Length); - if (primitive->dataRef1Length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->dataRef1, ((u16) (primitive->dataRef1Length))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataRef2Length); - if (primitive->dataRef2Length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->dataRef2, ((u16) (primitive->dataRef2Length))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlHipReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlHipReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlHipReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mlmeCommandLength, buffer, &offset); - if (primitive->mlmeCommandLength) - { - primitive->mlmeCommand = kmalloc(primitive->mlmeCommandLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mlmeCommand, buffer, &offset, ((u16) (primitive->mlmeCommandLength))); - } - else - { - primitive->mlmeCommand = NULL; - } - CsrUint16Des((u16 *) &primitive->dataRef1Length, buffer, &offset); - if (primitive->dataRef1Length) - { - primitive->dataRef1 = kmalloc(primitive->dataRef1Length, GFP_KERNEL); - CsrMemCpyDes(primitive->dataRef1, buffer, &offset, ((u16) (primitive->dataRef1Length))); - } - else - { - primitive->dataRef1 = NULL; - } - CsrUint16Des((u16 *) &primitive->dataRef2Length, buffer, &offset); - if (primitive->dataRef2Length) - { - primitive->dataRef2 = kmalloc(primitive->dataRef2Length, GFP_KERNEL); - CsrMemCpyDes(primitive->dataRef2, buffer, &offset, ((u16) (primitive->dataRef2Length))); - } - else - { - primitive->dataRef2 = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlHipReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlHipReq *primitive = (CsrWifiRouterCtrlHipReq *) voidPrimitivePointer; - kfree(primitive->mlmeCommand); - kfree(primitive->dataRef1); - kfree(primitive->dataRef2); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlMediaStatusReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 1; /* CsrWifiRouterCtrlMediaStatus primitive->mediaStatus */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlMediaStatusReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlMediaStatusReq *primitive = (CsrWifiRouterCtrlMediaStatusReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint8Ser(ptr, len, (u8) primitive->mediaStatus); - return(ptr); -} - - -void* CsrWifiRouterCtrlMediaStatusReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlMediaStatusReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlMediaStatusReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mediaStatus, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlMulticastAddressResSizeof(void *msg) -{ - CsrWifiRouterCtrlMulticastAddressRes *primitive = (CsrWifiRouterCtrlMulticastAddressRes *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 17) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiRouterCtrlListAction primitive->action */ - bufferSize += 1; /* u8 primitive->getAddressesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - bufferSize += 6; /* u8 primitive->getAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiRouterCtrlMulticastAddressResSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlMulticastAddressRes *primitive = (CsrWifiRouterCtrlMulticastAddressRes *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->getAddressesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->getAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiRouterCtrlMulticastAddressResDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlMulticastAddressRes *primitive = kmalloc(sizeof(CsrWifiRouterCtrlMulticastAddressRes), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->getAddressesCount, buffer, &offset); - primitive->getAddresses = NULL; - if (primitive->getAddressesCount) - { - primitive->getAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->getAddressesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - CsrMemCpyDes(primitive->getAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiRouterCtrlMulticastAddressResSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlMulticastAddressRes *primitive = (CsrWifiRouterCtrlMulticastAddressRes *) voidPrimitivePointer; - kfree(primitive->getAddresses); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlPortConfigureReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 18) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrWifiRouterCtrlPortAction primitive->uncontrolledPortAction */ - bufferSize += 2; /* CsrWifiRouterCtrlPortAction primitive->controlledPortAction */ - bufferSize += 6; /* u8 primitive->macAddress.a[6] */ - bufferSize += 1; /* u8 primitive->setProtection */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPortConfigureReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPortConfigureReq *primitive = (CsrWifiRouterCtrlPortConfigureReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->uncontrolledPortAction); - CsrUint16Ser(ptr, len, (u16) primitive->controlledPortAction); - CsrMemCpySer(ptr, len, (const void *) primitive->macAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->setProtection); - return(ptr); -} - - -void* CsrWifiRouterCtrlPortConfigureReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPortConfigureReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPortConfigureReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->uncontrolledPortAction, buffer, &offset); - CsrUint16Des((u16 *) &primitive->controlledPortAction, buffer, &offset); - CsrMemCpyDes(primitive->macAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->setProtection, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlQosControlReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrWifiRouterCtrlQoSControl primitive->control */ - bufferSize += 1; /* CsrWifiRouterCtrlQueueConfigMask primitive->queueConfig */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlQosControlReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlQosControlReq *primitive = (CsrWifiRouterCtrlQosControlReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->control); - CsrUint8Ser(ptr, len, (u8) primitive->queueConfig); - return(ptr); -} - - -void* CsrWifiRouterCtrlQosControlReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlQosControlReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlQosControlReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->control, buffer, &offset); - CsrUint8Des((u8 *) &primitive->queueConfig, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlSuspendResSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlSuspendResSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlSuspendRes *primitive = (CsrWifiRouterCtrlSuspendRes *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlSuspendResDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlSuspendRes *primitive = kmalloc(sizeof(CsrWifiRouterCtrlSuspendRes), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTclasAddReqSizeof(void *msg) -{ - CsrWifiRouterCtrlTclasAddReq *primitive = (CsrWifiRouterCtrlTclasAddReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->tclasLength */ - bufferSize += primitive->tclasLength; /* u8 primitive->tclas */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTclasAddReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTclasAddReq *primitive = (CsrWifiRouterCtrlTclasAddReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->tclasLength); - if (primitive->tclasLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tclas, ((u16) (primitive->tclasLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlTclasAddReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTclasAddReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTclasAddReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->tclasLength, buffer, &offset); - if (primitive->tclasLength) - { - primitive->tclas = kmalloc(primitive->tclasLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tclas, buffer, &offset, ((u16) (primitive->tclasLength))); - } - else - { - primitive->tclas = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlTclasAddReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlTclasAddReq *primitive = (CsrWifiRouterCtrlTclasAddReq *) voidPrimitivePointer; - kfree(primitive->tclas); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlResumeResSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlResumeResSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlResumeRes *primitive = (CsrWifiRouterCtrlResumeRes *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlResumeResDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlResumeRes *primitive = kmalloc(sizeof(CsrWifiRouterCtrlResumeRes), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTclasDelReqSizeof(void *msg) -{ - CsrWifiRouterCtrlTclasDelReq *primitive = (CsrWifiRouterCtrlTclasDelReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->tclasLength */ - bufferSize += primitive->tclasLength; /* u8 primitive->tclas */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTclasDelReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTclasDelReq *primitive = (CsrWifiRouterCtrlTclasDelReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->tclasLength); - if (primitive->tclasLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tclas, ((u16) (primitive->tclasLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlTclasDelReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTclasDelReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTclasDelReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->tclasLength, buffer, &offset); - if (primitive->tclasLength) - { - primitive->tclas = kmalloc(primitive->tclasLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tclas, buffer, &offset, ((u16) (primitive->tclasLength))); - } - else - { - primitive->tclas = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlTclasDelReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlTclasDelReq *primitive = (CsrWifiRouterCtrlTclasDelReq *) voidPrimitivePointer; - kfree(primitive->tclas); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlTrafficClassificationReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 1; /* CsrWifiRouterCtrlTrafficType primitive->trafficType */ - bufferSize += 2; /* u16 primitive->period */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTrafficClassificationReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTrafficClassificationReq *primitive = (CsrWifiRouterCtrlTrafficClassificationReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint8Ser(ptr, len, (u8) primitive->trafficType); - CsrUint16Ser(ptr, len, (u16) primitive->period); - return(ptr); -} - - -void* CsrWifiRouterCtrlTrafficClassificationReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTrafficClassificationReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTrafficClassificationReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint8Des((u8 *) &primitive->trafficType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->period, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTrafficConfigReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 24) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrWifiRouterCtrlTrafficConfigType primitive->trafficConfigType */ - bufferSize += 2; /* u16 primitive->config.packetFilter */ - bufferSize += 4; /* u32 primitive->config.customFilter.etherType */ - bufferSize += 1; /* u8 primitive->config.customFilter.ipType */ - bufferSize += 4; /* u32 primitive->config.customFilter.udpSourcePort */ - bufferSize += 4; /* u32 primitive->config.customFilter.udpDestPort */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTrafficConfigReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTrafficConfigReq *primitive = (CsrWifiRouterCtrlTrafficConfigReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->trafficConfigType); - CsrUint16Ser(ptr, len, (u16) primitive->config.packetFilter); - CsrUint32Ser(ptr, len, (u32) primitive->config.customFilter.etherType); - CsrUint8Ser(ptr, len, (u8) primitive->config.customFilter.ipType); - CsrUint32Ser(ptr, len, (u32) primitive->config.customFilter.udpSourcePort); - CsrUint32Ser(ptr, len, (u32) primitive->config.customFilter.udpDestPort); - return(ptr); -} - - -void* CsrWifiRouterCtrlTrafficConfigReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTrafficConfigReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTrafficConfigReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->trafficConfigType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->config.packetFilter, buffer, &offset); - CsrUint32Des((u32 *) &primitive->config.customFilter.etherType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->config.customFilter.ipType, buffer, &offset); - CsrUint32Des((u32 *) &primitive->config.customFilter.udpSourcePort, buffer, &offset); - CsrUint32Des((u32 *) &primitive->config.customFilter.udpDestPort, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlWifiOnReqSizeof(void *msg) -{ - CsrWifiRouterCtrlWifiOnReq *primitive = (CsrWifiRouterCtrlWifiOnReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 4; /* u32 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWifiOnReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWifiOnReq *primitive = (CsrWifiRouterCtrlWifiOnReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint32Ser(ptr, len, (u32) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlWifiOnReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWifiOnReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint32Des((u32 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlWifiOnReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWifiOnReq *primitive = (CsrWifiRouterCtrlWifiOnReq *) voidPrimitivePointer; - kfree(primitive->data); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlWifiOnResSizeof(void *msg) -{ - CsrWifiRouterCtrlWifiOnRes *primitive = (CsrWifiRouterCtrlWifiOnRes *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 30) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->numInterfaceAddress */ - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - bufferSize += 6; /* u8 primitive->stationMacAddress[i1].a[6] */ - } - } - bufferSize += 4; /* u32 primitive->smeVersions.firmwarePatch */ - bufferSize += (primitive->smeVersions.smeBuild ? strlen(primitive->smeVersions.smeBuild) : 0) + 1; /* char* primitive->smeVersions.smeBuild (0 byte len + 1 for NULL Term) */ - bufferSize += 4; /* u32 primitive->smeVersions.smeHip */ - bufferSize += 1; /* u8 primitive->scheduledInterrupt */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWifiOnResSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWifiOnRes *primitive = (CsrWifiRouterCtrlWifiOnRes *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->numInterfaceAddress); - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->stationMacAddress[i1].a, ((u16) (6))); - } - } - CsrUint32Ser(ptr, len, (u32) primitive->smeVersions.firmwarePatch); - CsrCharStringSer(ptr, len, primitive->smeVersions.smeBuild); - CsrUint32Ser(ptr, len, (u32) primitive->smeVersions.smeHip); - CsrUint8Ser(ptr, len, (u8) primitive->scheduledInterrupt); - return(ptr); -} - - -void* CsrWifiRouterCtrlWifiOnResDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWifiOnRes *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnRes), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->numInterfaceAddress, buffer, &offset); - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - CsrMemCpyDes(primitive->stationMacAddress[i1].a, buffer, &offset, ((u16) (6))); - } - } - CsrUint32Des((u32 *) &primitive->smeVersions.firmwarePatch, buffer, &offset); - CsrCharStringDes(&primitive->smeVersions.smeBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->smeVersions.smeHip, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scheduledInterrupt, buffer, &offset); - - return primitive; -} - - -void CsrWifiRouterCtrlWifiOnResSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWifiOnRes *primitive = (CsrWifiRouterCtrlWifiOnRes *) voidPrimitivePointer; - kfree(primitive->smeVersions.smeBuild); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlM4TransmitReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlM4TransmitReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlM4TransmitReq *primitive = (CsrWifiRouterCtrlM4TransmitReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - return(ptr); -} - - -void* CsrWifiRouterCtrlM4TransmitReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlM4TransmitReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlM4TransmitReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlModeSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 16) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 1; /* CsrWifiRouterCtrlMode primitive->mode */ - bufferSize += 6; /* u8 primitive->bssid.a[6] */ - bufferSize += 1; /* u8 primitive->protection */ - bufferSize += 1; /* u8 primitive->intraBssDistEnabled */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlModeSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlModeSetReq *primitive = (CsrWifiRouterCtrlModeSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint8Ser(ptr, len, (u8) primitive->mode); - CsrMemCpySer(ptr, len, (const void *) primitive->bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->protection); - CsrUint8Ser(ptr, len, (u8) primitive->intraBssDistEnabled); - return(ptr); -} - - -void* CsrWifiRouterCtrlModeSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlModeSetReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlModeSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mode, buffer, &offset); - CsrMemCpyDes(primitive->bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->protection, buffer, &offset); - CsrUint8Des((u8 *) &primitive->intraBssDistEnabled, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerAddReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 21) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 2; /* u16 primitive->associationId */ - bufferSize += 1; /* u8 primitive->staInfo.wmmOrQosEnabled */ - bufferSize += 2; /* CsrWifiRouterCtrlPowersaveTypeMask primitive->staInfo.powersaveMode */ - bufferSize += 1; /* u8 primitive->staInfo.maxSpLength */ - bufferSize += 2; /* u16 primitive->staInfo.listenIntervalInTus */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerAddReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerAddReq *primitive = (CsrWifiRouterCtrlPeerAddReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->associationId); - CsrUint8Ser(ptr, len, (u8) primitive->staInfo.wmmOrQosEnabled); - CsrUint16Ser(ptr, len, (u16) primitive->staInfo.powersaveMode); - CsrUint8Ser(ptr, len, (u8) primitive->staInfo.maxSpLength); - CsrUint16Ser(ptr, len, (u16) primitive->staInfo.listenIntervalInTus); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerAddReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerAddReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerAddReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->associationId, buffer, &offset); - CsrUint8Des((u8 *) &primitive->staInfo.wmmOrQosEnabled, buffer, &offset); - CsrUint16Des((u16 *) &primitive->staInfo.powersaveMode, buffer, &offset); - CsrUint8Des((u8 *) &primitive->staInfo.maxSpLength, buffer, &offset); - CsrUint16Des((u16 *) &primitive->staInfo.listenIntervalInTus, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerDelReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 4; /* CsrWifiRouterCtrlPeerRecordHandle primitive->peerRecordHandle */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerDelReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerDelReq *primitive = (CsrWifiRouterCtrlPeerDelReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint32Ser(ptr, len, (u32) primitive->peerRecordHandle); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerDelReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerDelReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerDelReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint32Des((u32 *) &primitive->peerRecordHandle, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerUpdateReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 4; /* CsrWifiRouterCtrlPeerRecordHandle primitive->peerRecordHandle */ - bufferSize += 2; /* CsrWifiRouterCtrlPowersaveTypeMask primitive->powersaveMode */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerUpdateReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerUpdateReq *primitive = (CsrWifiRouterCtrlPeerUpdateReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint32Ser(ptr, len, (u32) primitive->peerRecordHandle); - CsrUint16Ser(ptr, len, (u16) primitive->powersaveMode); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerUpdateReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerUpdateReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerUpdateReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint32Des((u32 *) &primitive->peerRecordHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->powersaveMode, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlBlockAckEnableReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 21) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 6; /* u8 primitive->macAddress.a[6] */ - bufferSize += 1; /* CsrWifiRouterCtrlTrafficStreamId primitive->trafficStreamID */ - bufferSize += 1; /* CsrWifiRouterCtrlBlockAckRole primitive->role */ - bufferSize += 2; /* u16 primitive->bufferSize */ - bufferSize += 2; /* u16 primitive->timeout */ - bufferSize += 2; /* u16 primitive->ssn */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlBlockAckEnableReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlBlockAckEnableReq *primitive = (CsrWifiRouterCtrlBlockAckEnableReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrMemCpySer(ptr, len, (const void *) primitive->macAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->trafficStreamID); - CsrUint8Ser(ptr, len, (u8) primitive->role); - CsrUint16Ser(ptr, len, (u16) primitive->bufferSize); - CsrUint16Ser(ptr, len, (u16) primitive->timeout); - CsrUint16Ser(ptr, len, (u16) primitive->ssn); - return(ptr); -} - - -void* CsrWifiRouterCtrlBlockAckEnableReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlBlockAckEnableReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckEnableReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrMemCpyDes(primitive->macAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->trafficStreamID, buffer, &offset); - CsrUint8Des((u8 *) &primitive->role, buffer, &offset); - CsrUint16Des((u16 *) &primitive->bufferSize, buffer, &offset); - CsrUint16Des((u16 *) &primitive->timeout, buffer, &offset); - CsrUint16Des((u16 *) &primitive->ssn, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlBlockAckDisableReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 6; /* u8 primitive->macAddress.a[6] */ - bufferSize += 1; /* CsrWifiRouterCtrlTrafficStreamId primitive->trafficStreamID */ - bufferSize += 1; /* CsrWifiRouterCtrlBlockAckRole primitive->role */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlBlockAckDisableReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlBlockAckDisableReq *primitive = (CsrWifiRouterCtrlBlockAckDisableReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrMemCpySer(ptr, len, (const void *) primitive->macAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->trafficStreamID); - CsrUint8Ser(ptr, len, (u8) primitive->role); - return(ptr); -} - - -void* CsrWifiRouterCtrlBlockAckDisableReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlBlockAckDisableReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckDisableReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrMemCpyDes(primitive->macAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->trafficStreamID, buffer, &offset); - CsrUint8Des((u8 *) &primitive->role, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlWapiRxPktReqSizeof(void *msg) -{ - CsrWifiRouterCtrlWapiRxPktReq *primitive = (CsrWifiRouterCtrlWapiRxPktReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* u16 primitive->signalLength */ - bufferSize += primitive->signalLength; /* u8 primitive->signal */ - bufferSize += 2; /* u16 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWapiRxPktReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWapiRxPktReq *primitive = (CsrWifiRouterCtrlWapiRxPktReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->signalLength); - if (primitive->signalLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->signal, ((u16) (primitive->signalLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlWapiRxPktReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWapiRxPktReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWapiRxPktReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->signalLength, buffer, &offset); - if (primitive->signalLength) - { - primitive->signal = kmalloc(primitive->signalLength, GFP_KERNEL); - CsrMemCpyDes(primitive->signal, buffer, &offset, ((u16) (primitive->signalLength))); - } - else - { - primitive->signal = NULL; - } - CsrUint16Des((u16 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlWapiRxPktReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWapiRxPktReq *primitive = (CsrWifiRouterCtrlWapiRxPktReq *) voidPrimitivePointer; - kfree(primitive->signal); - kfree(primitive->data); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlWapiUnicastTxPktReqSizeof(void *msg) -{ - CsrWifiRouterCtrlWapiUnicastTxPktReq *primitive = (CsrWifiRouterCtrlWapiUnicastTxPktReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* u16 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWapiUnicastTxPktReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWapiUnicastTxPktReq *primitive = (CsrWifiRouterCtrlWapiUnicastTxPktReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlWapiUnicastTxPktReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWapiUnicastTxPktReq *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWapiUnicastTxPktReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlWapiUnicastTxPktReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWapiUnicastTxPktReq *primitive = (CsrWifiRouterCtrlWapiUnicastTxPktReq *) voidPrimitivePointer; - kfree(primitive->data); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlHipIndSizeof(void *msg) -{ - CsrWifiRouterCtrlHipInd *primitive = (CsrWifiRouterCtrlHipInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 12) */ - bufferSize += 2; /* u16 primitive->mlmeCommandLength */ - bufferSize += primitive->mlmeCommandLength; /* u8 primitive->mlmeCommand */ - bufferSize += 2; /* u16 primitive->dataRef1Length */ - bufferSize += primitive->dataRef1Length; /* u8 primitive->dataRef1 */ - bufferSize += 2; /* u16 primitive->dataRef2Length */ - bufferSize += primitive->dataRef2Length; /* u8 primitive->dataRef2 */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlHipIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlHipInd *primitive = (CsrWifiRouterCtrlHipInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->mlmeCommandLength); - if (primitive->mlmeCommandLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mlmeCommand, ((u16) (primitive->mlmeCommandLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataRef1Length); - if (primitive->dataRef1Length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->dataRef1, ((u16) (primitive->dataRef1Length))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataRef2Length); - if (primitive->dataRef2Length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->dataRef2, ((u16) (primitive->dataRef2Length))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlHipIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlHipInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlHipInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mlmeCommandLength, buffer, &offset); - if (primitive->mlmeCommandLength) - { - primitive->mlmeCommand = kmalloc(primitive->mlmeCommandLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mlmeCommand, buffer, &offset, ((u16) (primitive->mlmeCommandLength))); - } - else - { - primitive->mlmeCommand = NULL; - } - CsrUint16Des((u16 *) &primitive->dataRef1Length, buffer, &offset); - if (primitive->dataRef1Length) - { - primitive->dataRef1 = kmalloc(primitive->dataRef1Length, GFP_KERNEL); - CsrMemCpyDes(primitive->dataRef1, buffer, &offset, ((u16) (primitive->dataRef1Length))); - } - else - { - primitive->dataRef1 = NULL; - } - CsrUint16Des((u16 *) &primitive->dataRef2Length, buffer, &offset); - if (primitive->dataRef2Length) - { - primitive->dataRef2 = kmalloc(primitive->dataRef2Length, GFP_KERNEL); - CsrMemCpyDes(primitive->dataRef2, buffer, &offset, ((u16) (primitive->dataRef2Length))); - } - else - { - primitive->dataRef2 = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlHipIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlHipInd *primitive = (CsrWifiRouterCtrlHipInd *) voidPrimitivePointer; - kfree(primitive->mlmeCommand); - kfree(primitive->dataRef1); - kfree(primitive->dataRef2); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlMulticastAddressIndSizeof(void *msg) -{ - CsrWifiRouterCtrlMulticastAddressInd *primitive = (CsrWifiRouterCtrlMulticastAddressInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiRouterCtrlListAction primitive->action */ - bufferSize += 1; /* u8 primitive->setAddressesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - bufferSize += 6; /* u8 primitive->setAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiRouterCtrlMulticastAddressIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlMulticastAddressInd *primitive = (CsrWifiRouterCtrlMulticastAddressInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->setAddressesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->setAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiRouterCtrlMulticastAddressIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlMulticastAddressInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlMulticastAddressInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->setAddressesCount, buffer, &offset); - primitive->setAddresses = NULL; - if (primitive->setAddressesCount) - { - primitive->setAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->setAddressesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - CsrMemCpyDes(primitive->setAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiRouterCtrlMulticastAddressIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlMulticastAddressInd *primitive = (CsrWifiRouterCtrlMulticastAddressInd *) voidPrimitivePointer; - kfree(primitive->setAddresses); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlPortConfigureCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 6; /* u8 primitive->macAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPortConfigureCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPortConfigureCfm *primitive = (CsrWifiRouterCtrlPortConfigureCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->macAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterCtrlPortConfigureCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPortConfigureCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPortConfigureCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->macAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlSuspendIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 1; /* u8 primitive->hardSuspend */ - bufferSize += 1; /* u8 primitive->d3Suspend */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlSuspendIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlSuspendInd *primitive = (CsrWifiRouterCtrlSuspendInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint8Ser(ptr, len, (u8) primitive->hardSuspend); - CsrUint8Ser(ptr, len, (u8) primitive->d3Suspend); - return(ptr); -} - - -void* CsrWifiRouterCtrlSuspendIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlSuspendInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlSuspendInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint8Des((u8 *) &primitive->hardSuspend, buffer, &offset); - CsrUint8Des((u8 *) &primitive->d3Suspend, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTclasAddCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTclasAddCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTclasAddCfm *primitive = (CsrWifiRouterCtrlTclasAddCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlTclasAddCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTclasAddCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTclasAddCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlRawSdioDeinitialiseCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->result */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlRawSdioDeinitialiseCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlRawSdioDeinitialiseCfm *primitive = (CsrWifiRouterCtrlRawSdioDeinitialiseCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->result); - return(ptr); -} - - -void* CsrWifiRouterCtrlRawSdioDeinitialiseCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlRawSdioDeinitialiseCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioDeinitialiseCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlRawSdioInitialiseCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 39) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->result */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioByteRead primitive->byteRead */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioByteWrite primitive->byteWrite */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioFirmwareDownload primitive->firmwareDownload */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioReset primitive->reset */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioCoreDumpPrepare primitive->coreDumpPrepare */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioByteBlockRead primitive->byteBlockRead */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioGpRead16 primitive->gpRead16 */ - bufferSize += 4; /* CsrWifiRouterCtrlRawSdioGpWrite16 primitive->gpWrite16 */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlRawSdioInitialiseCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlRawSdioInitialiseCfm *primitive = (CsrWifiRouterCtrlRawSdioInitialiseCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->result); - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->byteRead */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->byteWrite */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->firmwareDownload */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->reset */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->coreDumpPrepare */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->byteBlockRead */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->gpRead16 */ - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->gpWrite16 */ - return(ptr); -} - - -void* CsrWifiRouterCtrlRawSdioInitialiseCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlRawSdioInitialiseCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlRawSdioInitialiseCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result, buffer, &offset); - primitive->byteRead = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->byteWrite = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->firmwareDownload = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->reset = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->coreDumpPrepare = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->byteBlockRead = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->gpRead16 = NULL; /* Special for Function Pointers... */ - offset += 4; - primitive->gpWrite16 = NULL; /* Special for Function Pointers... */ - offset += 4; - - return primitive; -} - - -size_t CsrWifiRouterCtrlTclasDelCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTclasDelCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTclasDelCfm *primitive = (CsrWifiRouterCtrlTclasDelCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlTclasDelCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTclasDelCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTclasDelCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTrafficProtocolIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 17) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrWifiRouterCtrlTrafficPacketType primitive->packetType */ - bufferSize += 2; /* CsrWifiRouterCtrlProtocolDirection primitive->direction */ - bufferSize += 6; /* u8 primitive->srcAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTrafficProtocolIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTrafficProtocolInd *primitive = (CsrWifiRouterCtrlTrafficProtocolInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->packetType); - CsrUint16Ser(ptr, len, (u16) primitive->direction); - CsrMemCpySer(ptr, len, (const void *) primitive->srcAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterCtrlTrafficProtocolIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTrafficProtocolInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTrafficProtocolInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->packetType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->direction, buffer, &offset); - CsrMemCpyDes(primitive->srcAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlTrafficSampleIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 38) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 4; /* u32 primitive->stats.rxMeanRate */ - bufferSize += 4; /* u32 primitive->stats.rxFramesNum */ - bufferSize += 4; /* u32 primitive->stats.txFramesNum */ - bufferSize += 4; /* u32 primitive->stats.rxBytesCount */ - bufferSize += 4; /* u32 primitive->stats.txBytesCount */ - bufferSize += 11; /* u8 primitive->stats.intervals[11] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlTrafficSampleIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlTrafficSampleInd *primitive = (CsrWifiRouterCtrlTrafficSampleInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint32Ser(ptr, len, (u32) primitive->stats.rxMeanRate); - CsrUint32Ser(ptr, len, (u32) primitive->stats.rxFramesNum); - CsrUint32Ser(ptr, len, (u32) primitive->stats.txFramesNum); - CsrUint32Ser(ptr, len, (u32) primitive->stats.rxBytesCount); - CsrUint32Ser(ptr, len, (u32) primitive->stats.txBytesCount); - CsrMemCpySer(ptr, len, (const void *) primitive->stats.intervals, ((u16) (11))); - return(ptr); -} - - -void* CsrWifiRouterCtrlTrafficSampleIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlTrafficSampleInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlTrafficSampleInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint32Des((u32 *) &primitive->stats.rxMeanRate, buffer, &offset); - CsrUint32Des((u32 *) &primitive->stats.rxFramesNum, buffer, &offset); - CsrUint32Des((u32 *) &primitive->stats.txFramesNum, buffer, &offset); - CsrUint32Des((u32 *) &primitive->stats.rxBytesCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->stats.txBytesCount, buffer, &offset); - CsrMemCpyDes(primitive->stats.intervals, buffer, &offset, ((u16) (11))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlWifiOnIndSizeof(void *msg) -{ - CsrWifiRouterCtrlWifiOnInd *primitive = (CsrWifiRouterCtrlWifiOnInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 27) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 4; /* u32 primitive->versions.chipId */ - bufferSize += 4; /* u32 primitive->versions.chipVersion */ - bufferSize += 4; /* u32 primitive->versions.firmwareBuild */ - bufferSize += 4; /* u32 primitive->versions.firmwareHip */ - bufferSize += (primitive->versions.routerBuild ? strlen(primitive->versions.routerBuild) : 0) + 1; /* char* primitive->versions.routerBuild (0 byte len + 1 for NULL Term) */ - bufferSize += 4; /* u32 primitive->versions.routerHip */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWifiOnIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWifiOnInd *primitive = (CsrWifiRouterCtrlWifiOnInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint32Ser(ptr, len, (u32) primitive->versions.chipId); - CsrUint32Ser(ptr, len, (u32) primitive->versions.chipVersion); - CsrUint32Ser(ptr, len, (u32) primitive->versions.firmwareBuild); - CsrUint32Ser(ptr, len, (u32) primitive->versions.firmwareHip); - CsrCharStringSer(ptr, len, primitive->versions.routerBuild); - CsrUint32Ser(ptr, len, (u32) primitive->versions.routerHip); - return(ptr); -} - - -void* CsrWifiRouterCtrlWifiOnIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWifiOnInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.chipId, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.chipVersion, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.firmwareBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.firmwareHip, buffer, &offset); - CsrCharStringDes(&primitive->versions.routerBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.routerHip, buffer, &offset); - - return primitive; -} - - -void CsrWifiRouterCtrlWifiOnIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWifiOnInd *primitive = (CsrWifiRouterCtrlWifiOnInd *) voidPrimitivePointer; - kfree(primitive->versions.routerBuild); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlWifiOnCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWifiOnCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWifiOnCfm *primitive = (CsrWifiRouterCtrlWifiOnCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlWifiOnCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWifiOnCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWifiOnCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlM4ReadyToSendIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlM4ReadyToSendIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlM4ReadyToSendInd *primitive = (CsrWifiRouterCtrlM4ReadyToSendInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterCtrlM4ReadyToSendIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlM4ReadyToSendInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlM4ReadyToSendInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlM4TransmittedIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlM4TransmittedIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlM4TransmittedInd *primitive = (CsrWifiRouterCtrlM4TransmittedInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlM4TransmittedIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlM4TransmittedInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlM4TransmittedInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlMicFailureIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 14) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 1; /* u8 primitive->unicastPdu */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlMicFailureIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlMicFailureInd *primitive = (CsrWifiRouterCtrlMicFailureInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->unicastPdu); - return(ptr); -} - - -void* CsrWifiRouterCtrlMicFailureIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlMicFailureInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlMicFailureInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->unicastPdu, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlConnectedIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 14) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 1; /* CsrWifiRouterCtrlPeerStatus primitive->peerStatus */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlConnectedIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlConnectedInd *primitive = (CsrWifiRouterCtrlConnectedInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->peerStatus); - return(ptr); -} - - -void* CsrWifiRouterCtrlConnectedIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlConnectedInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlConnectedInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->peerStatus, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerAddCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 19) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 4; /* CsrWifiRouterCtrlPeerRecordHandle primitive->peerRecordHandle */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerAddCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerAddCfm *primitive = (CsrWifiRouterCtrlPeerAddCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint32Ser(ptr, len, (u32) primitive->peerRecordHandle); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerAddCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerAddCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerAddCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint32Des((u32 *) &primitive->peerRecordHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerDelCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerDelCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerDelCfm *primitive = (CsrWifiRouterCtrlPeerDelCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerDelCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerDelCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerDelCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlUnexpectedFrameIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlUnexpectedFrameIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlUnexpectedFrameInd *primitive = (CsrWifiRouterCtrlUnexpectedFrameInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterCtrlUnexpectedFrameIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlUnexpectedFrameInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlUnexpectedFrameInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlPeerUpdateCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlPeerUpdateCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlPeerUpdateCfm *primitive = (CsrWifiRouterCtrlPeerUpdateCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlPeerUpdateCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlPeerUpdateCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlPeerUpdateCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlCapabilitiesCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->commandQueueSize */ - bufferSize += 2; /* u16 primitive->trafficQueueSize */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlCapabilitiesCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlCapabilitiesCfm *primitive = (CsrWifiRouterCtrlCapabilitiesCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->commandQueueSize); - CsrUint16Ser(ptr, len, (u16) primitive->trafficQueueSize); - return(ptr); -} - - -void* CsrWifiRouterCtrlCapabilitiesCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlCapabilitiesCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlCapabilitiesCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->commandQueueSize, buffer, &offset); - CsrUint16Des((u16 *) &primitive->trafficQueueSize, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlBlockAckEnableCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlBlockAckEnableCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlBlockAckEnableCfm *primitive = (CsrWifiRouterCtrlBlockAckEnableCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlBlockAckEnableCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlBlockAckEnableCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckEnableCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlBlockAckDisableCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlBlockAckDisableCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlBlockAckDisableCfm *primitive = (CsrWifiRouterCtrlBlockAckDisableCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlBlockAckDisableCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlBlockAckDisableCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckDisableCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlBlockAckErrorIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 16) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiRouterCtrlTrafficStreamId primitive->trafficStreamID */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlBlockAckErrorIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlBlockAckErrorInd *primitive = (CsrWifiRouterCtrlBlockAckErrorInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->trafficStreamID); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlBlockAckErrorIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlBlockAckErrorInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlBlockAckErrorInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->trafficStreamID, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlStaInactiveIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->staAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlStaInactiveIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlStaInactiveInd *primitive = (CsrWifiRouterCtrlStaInactiveInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->staAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterCtrlStaInactiveIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlStaInactiveInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlStaInactiveInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->staAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterCtrlWapiRxMicCheckIndSizeof(void *msg) -{ - CsrWifiRouterCtrlWapiRxMicCheckInd *primitive = (CsrWifiRouterCtrlWapiRxMicCheckInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* u16 primitive->signalLength */ - bufferSize += primitive->signalLength; /* u8 primitive->signal */ - bufferSize += 2; /* u16 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWapiRxMicCheckIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWapiRxMicCheckInd *primitive = (CsrWifiRouterCtrlWapiRxMicCheckInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->signalLength); - if (primitive->signalLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->signal, ((u16) (primitive->signalLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlWapiRxMicCheckIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWapiRxMicCheckInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWapiRxMicCheckInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->signalLength, buffer, &offset); - if (primitive->signalLength) - { - primitive->signal = kmalloc(primitive->signalLength, GFP_KERNEL); - CsrMemCpyDes(primitive->signal, buffer, &offset, ((u16) (primitive->signalLength))); - } - else - { - primitive->signal = NULL; - } - CsrUint16Des((u16 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlWapiRxMicCheckIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWapiRxMicCheckInd *primitive = (CsrWifiRouterCtrlWapiRxMicCheckInd *) voidPrimitivePointer; - kfree(primitive->signal); - kfree(primitive->data); - kfree(primitive); -} - - -size_t CsrWifiRouterCtrlModeSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiRouterCtrlMode primitive->mode */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlModeSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlModeSetCfm *primitive = (CsrWifiRouterCtrlModeSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->mode); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterCtrlModeSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlModeSetCfm *primitive = kmalloc(sizeof(CsrWifiRouterCtrlModeSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterCtrlWapiUnicastTxEncryptIndSizeof(void *msg) -{ - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *primitive = (CsrWifiRouterCtrlWapiUnicastTxEncryptInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* CsrWifiRouterCtrlRequestorInfo primitive->clientData */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* u16 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiRouterCtrlWapiUnicastTxEncryptIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *primitive = (CsrWifiRouterCtrlWapiUnicastTxEncryptInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->clientData); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiRouterCtrlWapiUnicastTxEncryptIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *primitive = kmalloc(sizeof(CsrWifiRouterCtrlWapiUnicastTxEncryptInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->clientData, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiRouterCtrlWapiUnicastTxEncryptIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterCtrlWapiUnicastTxEncryptInd *primitive = (CsrWifiRouterCtrlWapiUnicastTxEncryptInd *) voidPrimitivePointer; - kfree(primitive->data); - kfree(primitive); -} - - diff --git a/drivers/staging/csr/csr_wifi_router_ctrl_serialize.h b/drivers/staging/csr/csr_wifi_router_ctrl_serialize.h deleted file mode 100644 index c904838..0000000 --- a/drivers/staging/csr/csr_wifi_router_ctrl_serialize.h +++ /dev/null @@ -1,333 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_CTRL_SERIALIZE_H__ -#define CSR_WIFI_ROUTER_CTRL_SERIALIZE_H__ - -#include "csr_wifi_msgconv.h" - -#include "csr_wifi_router_ctrl_prim.h" - -extern void CsrWifiRouterCtrlPfree(void *ptr); - -extern u8* CsrWifiRouterCtrlConfigurePowerModeReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlConfigurePowerModeReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlConfigurePowerModeReqSizeof(void *msg); -#define CsrWifiRouterCtrlConfigurePowerModeReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlHipReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlHipReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlHipReqSizeof(void *msg); -extern void CsrWifiRouterCtrlHipReqSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlMediaStatusReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlMediaStatusReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlMediaStatusReqSizeof(void *msg); -#define CsrWifiRouterCtrlMediaStatusReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlMulticastAddressResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlMulticastAddressResDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlMulticastAddressResSizeof(void *msg); -extern void CsrWifiRouterCtrlMulticastAddressResSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlPortConfigureReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPortConfigureReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPortConfigureReqSizeof(void *msg); -#define CsrWifiRouterCtrlPortConfigureReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlQosControlReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlQosControlReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlQosControlReqSizeof(void *msg); -#define CsrWifiRouterCtrlQosControlReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlSuspendResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlSuspendResDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlSuspendResSizeof(void *msg); -#define CsrWifiRouterCtrlSuspendResSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTclasAddReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTclasAddReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTclasAddReqSizeof(void *msg); -extern void CsrWifiRouterCtrlTclasAddReqSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlResumeResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlResumeResDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlResumeResSizeof(void *msg); -#define CsrWifiRouterCtrlResumeResSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlRawSdioDeinitialiseReqSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlRawSdioInitialiseReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlRawSdioInitialiseReqDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlRawSdioInitialiseReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlRawSdioInitialiseReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTclasDelReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTclasDelReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTclasDelReqSizeof(void *msg); -extern void CsrWifiRouterCtrlTclasDelReqSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlTrafficClassificationReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTrafficClassificationReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTrafficClassificationReqSizeof(void *msg); -#define CsrWifiRouterCtrlTrafficClassificationReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTrafficConfigReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTrafficConfigReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTrafficConfigReqSizeof(void *msg); -#define CsrWifiRouterCtrlTrafficConfigReqSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlWifiOffReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlWifiOffReqDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlWifiOffReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlWifiOffReqSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlWifiOffResSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlWifiOffResDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlWifiOffResSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlWifiOffResSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWifiOnReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWifiOnReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWifiOnReqSizeof(void *msg); -extern void CsrWifiRouterCtrlWifiOnReqSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlWifiOnResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWifiOnResDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWifiOnResSizeof(void *msg); -extern void CsrWifiRouterCtrlWifiOnResSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlM4TransmitReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlM4TransmitReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlM4TransmitReqSizeof(void *msg); -#define CsrWifiRouterCtrlM4TransmitReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlModeSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlModeSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlModeSetReqSizeof(void *msg); -#define CsrWifiRouterCtrlModeSetReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerAddReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerAddReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerAddReqSizeof(void *msg); -#define CsrWifiRouterCtrlPeerAddReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerDelReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerDelReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerDelReqSizeof(void *msg); -#define CsrWifiRouterCtrlPeerDelReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerUpdateReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerUpdateReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerUpdateReqSizeof(void *msg); -#define CsrWifiRouterCtrlPeerUpdateReqSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlCapabilitiesReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlCapabilitiesReqDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlCapabilitiesReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlCapabilitiesReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlBlockAckEnableReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlBlockAckEnableReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlBlockAckEnableReqSizeof(void *msg); -#define CsrWifiRouterCtrlBlockAckEnableReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlBlockAckDisableReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlBlockAckDisableReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlBlockAckDisableReqSizeof(void *msg); -#define CsrWifiRouterCtrlBlockAckDisableReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWapiRxPktReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWapiRxPktReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWapiRxPktReqSizeof(void *msg); -extern void CsrWifiRouterCtrlWapiRxPktReqSerFree(void *msg); - -#define CsrWifiRouterCtrlWapiMulticastFilterReqSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterCtrlWapiMulticastFilterReqDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterCtrlWapiMulticastFilterReqSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterCtrlWapiMulticastFilterReqSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlWapiUnicastFilterReqSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterCtrlWapiUnicastFilterReqDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterCtrlWapiUnicastFilterReqSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterCtrlWapiUnicastFilterReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWapiUnicastTxPktReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWapiUnicastTxPktReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWapiUnicastTxPktReqSizeof(void *msg); -extern void CsrWifiRouterCtrlWapiUnicastTxPktReqSerFree(void *msg); - -#define CsrWifiRouterCtrlWapiFilterReqSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterCtrlWapiFilterReqDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterCtrlWapiFilterReqSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterCtrlWapiFilterReqSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlHipIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlHipIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlHipIndSizeof(void *msg); -extern void CsrWifiRouterCtrlHipIndSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlMulticastAddressIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlMulticastAddressIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlMulticastAddressIndSizeof(void *msg); -extern void CsrWifiRouterCtrlMulticastAddressIndSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlPortConfigureCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPortConfigureCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPortConfigureCfmSizeof(void *msg); -#define CsrWifiRouterCtrlPortConfigureCfmSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlResumeIndSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterCtrlResumeIndDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterCtrlResumeIndSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterCtrlResumeIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlSuspendIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlSuspendIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlSuspendIndSizeof(void *msg); -#define CsrWifiRouterCtrlSuspendIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTclasAddCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTclasAddCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTclasAddCfmSizeof(void *msg); -#define CsrWifiRouterCtrlTclasAddCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlRawSdioDeinitialiseCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlRawSdioDeinitialiseCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlRawSdioDeinitialiseCfmSizeof(void *msg); -#define CsrWifiRouterCtrlRawSdioDeinitialiseCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlRawSdioInitialiseCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlRawSdioInitialiseCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlRawSdioInitialiseCfmSizeof(void *msg); -#define CsrWifiRouterCtrlRawSdioInitialiseCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTclasDelCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTclasDelCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTclasDelCfmSizeof(void *msg); -#define CsrWifiRouterCtrlTclasDelCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTrafficProtocolIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTrafficProtocolIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTrafficProtocolIndSizeof(void *msg); -#define CsrWifiRouterCtrlTrafficProtocolIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlTrafficSampleIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlTrafficSampleIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlTrafficSampleIndSizeof(void *msg); -#define CsrWifiRouterCtrlTrafficSampleIndSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlWifiOffIndSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterCtrlWifiOffIndDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterCtrlWifiOffIndSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterCtrlWifiOffIndSerFree CsrWifiRouterCtrlPfree - -#define CsrWifiRouterCtrlWifiOffCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiRouterCtrlWifiOffCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiRouterCtrlWifiOffCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiRouterCtrlWifiOffCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWifiOnIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWifiOnIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWifiOnIndSizeof(void *msg); -extern void CsrWifiRouterCtrlWifiOnIndSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlWifiOnCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWifiOnCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWifiOnCfmSizeof(void *msg); -#define CsrWifiRouterCtrlWifiOnCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlM4ReadyToSendIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlM4ReadyToSendIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlM4ReadyToSendIndSizeof(void *msg); -#define CsrWifiRouterCtrlM4ReadyToSendIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlM4TransmittedIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlM4TransmittedIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlM4TransmittedIndSizeof(void *msg); -#define CsrWifiRouterCtrlM4TransmittedIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlMicFailureIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlMicFailureIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlMicFailureIndSizeof(void *msg); -#define CsrWifiRouterCtrlMicFailureIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlConnectedIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlConnectedIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlConnectedIndSizeof(void *msg); -#define CsrWifiRouterCtrlConnectedIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerAddCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerAddCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerAddCfmSizeof(void *msg); -#define CsrWifiRouterCtrlPeerAddCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerDelCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerDelCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerDelCfmSizeof(void *msg); -#define CsrWifiRouterCtrlPeerDelCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlUnexpectedFrameIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlUnexpectedFrameIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlUnexpectedFrameIndSizeof(void *msg); -#define CsrWifiRouterCtrlUnexpectedFrameIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlPeerUpdateCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlPeerUpdateCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlPeerUpdateCfmSizeof(void *msg); -#define CsrWifiRouterCtrlPeerUpdateCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlCapabilitiesCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlCapabilitiesCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlCapabilitiesCfmSizeof(void *msg); -#define CsrWifiRouterCtrlCapabilitiesCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlBlockAckEnableCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlBlockAckEnableCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlBlockAckEnableCfmSizeof(void *msg); -#define CsrWifiRouterCtrlBlockAckEnableCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlBlockAckDisableCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlBlockAckDisableCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlBlockAckDisableCfmSizeof(void *msg); -#define CsrWifiRouterCtrlBlockAckDisableCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlBlockAckErrorIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlBlockAckErrorIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlBlockAckErrorIndSizeof(void *msg); -#define CsrWifiRouterCtrlBlockAckErrorIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlStaInactiveIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlStaInactiveIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlStaInactiveIndSizeof(void *msg); -#define CsrWifiRouterCtrlStaInactiveIndSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWapiRxMicCheckIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWapiRxMicCheckIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWapiRxMicCheckIndSizeof(void *msg); -extern void CsrWifiRouterCtrlWapiRxMicCheckIndSerFree(void *msg); - -extern u8* CsrWifiRouterCtrlModeSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlModeSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlModeSetCfmSizeof(void *msg); -#define CsrWifiRouterCtrlModeSetCfmSerFree CsrWifiRouterCtrlPfree - -extern u8* CsrWifiRouterCtrlWapiUnicastTxEncryptIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterCtrlWapiUnicastTxEncryptIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterCtrlWapiUnicastTxEncryptIndSizeof(void *msg); -extern void CsrWifiRouterCtrlWapiUnicastTxEncryptIndSerFree(void *msg); - -#endif /* CSR_WIFI_ROUTER_CTRL_SERIALIZE_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_free_downstream_contents.c b/drivers/staging/csr/csr_wifi_router_free_downstream_contents.c deleted file mode 100644 index c4badc5..0000000 --- a/drivers/staging/csr/csr_wifi_router_free_downstream_contents.c +++ /dev/null @@ -1,53 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_router_prim.h" -#include "csr_wifi_router_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiRouterFreeDownstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_ROUTER_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiRouterFreeDownstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_ROUTER_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiRouterPrim *) message)) - { - case CSR_WIFI_ROUTER_MA_PACKET_REQ: - { - CsrWifiRouterMaPacketReq *p = (CsrWifiRouterMaPacketReq *)message; - kfree(p->frame); - p->frame = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_router_free_upstream_contents.c b/drivers/staging/csr/csr_wifi_router_free_upstream_contents.c deleted file mode 100644 index 4cd1263..0000000 --- a/drivers/staging/csr/csr_wifi_router_free_upstream_contents.c +++ /dev/null @@ -1,47 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_router_prim.h" -#include "csr_wifi_router_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiRouterFreeUpstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_ROUTER_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiRouterFreeUpstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_ROUTER_PRIM) - return; - if (NULL == message) - return; - switch (*((CsrWifiRouterPrim *) message)) { - case CSR_WIFI_ROUTER_MA_PACKET_IND: - { - CsrWifiRouterMaPacketInd *p = - (CsrWifiRouterMaPacketInd *) message; - kfree(p->frame); - p->frame = NULL; - break; - } - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_router_lib.h b/drivers/staging/csr/csr_wifi_router_lib.h deleted file mode 100644 index b0477c4..0000000 --- a/drivers/staging/csr/csr_wifi_router_lib.h +++ /dev/null @@ -1,417 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_LIB_H__ -#define CSR_WIFI_ROUTER_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_router_prim.h" -#include "csr_wifi_router_task.h" - -/*----------------------------------------------------------------------------* - * CsrWifiRouterFreeUpstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_ROUTER upstream message. Does not - * free the message itself, and can only be used for upstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_ROUTER upstream message - *----------------------------------------------------------------------------*/ -void CsrWifiRouterFreeUpstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * CsrWifiRouterFreeDownstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_ROUTER downstream message. Does not - * free the message itself, and can only be used for downstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_ROUTER downstream message - *----------------------------------------------------------------------------*/ -void CsrWifiRouterFreeDownstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * Enum to string functions - *----------------------------------------------------------------------------*/ -const char* CsrWifiRouterAppTypeToString(CsrWifiRouterAppType value); -const char* CsrWifiRouterEncapsulationToString(CsrWifiRouterEncapsulation value); -const char* CsrWifiRouterOuiToString(CsrWifiRouterOui value); -const char* CsrWifiRouterPriorityToString(CsrWifiRouterPriority value); - - -/*----------------------------------------------------------------------------* - * CsrPrim Type toString function. - * Converts a message type to the String name of the Message - *----------------------------------------------------------------------------*/ -const char* CsrWifiRouterPrimTypeToString(CsrPrim msgType); - -/*----------------------------------------------------------------------------* - * Lookup arrays for PrimType name Strings - *----------------------------------------------------------------------------*/ -extern const char *CsrWifiRouterUpstreamPrimNames[CSR_WIFI_ROUTER_PRIM_UPSTREAM_COUNT]; -extern const char *CsrWifiRouterDownstreamPrimNames[CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT]; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketCancelReqSend - - DESCRIPTION - This primitive is used to request cancellation of a previously send - CsrWifiRouterMaPacketReq. - The frame may already have been transmitted so there is no guarantees - that the CsrWifiRouterMaPacketCancelReq actually cancels the transmission - of the frame in question. - If the cancellation fails, the Router will send, if required, - CsrWifiRouterMaPacketCfm. - If the cancellation succeeds, the Router will not send - CsrWifiRouterMaPacketCfm. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - hostTag - The hostTag for the frame, which should be cancelled. - priority - Priority of the frame, which should be cancelled - peerMacAddress - Destination MAC address of the frame, which should be - cancelled - -*******************************************************************************/ -#define CsrWifiRouterMaPacketCancelReqCreate(msg__, dst__, src__, interfaceTag__, hostTag__, priority__, peerMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketCancelReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_CANCEL_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->hostTag = (hostTag__); \ - msg__->priority = (priority__); \ - msg__->peerMacAddress = (peerMacAddress__); - -#define CsrWifiRouterMaPacketCancelReqSendTo(dst__, src__, interfaceTag__, hostTag__, priority__, peerMacAddress__) \ - { \ - CsrWifiRouterMaPacketCancelReq *msg__; \ - CsrWifiRouterMaPacketCancelReqCreate(msg__, dst__, src__, interfaceTag__, hostTag__, priority__, peerMacAddress__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketCancelReqSend(src__, interfaceTag__, hostTag__, priority__, peerMacAddress__) \ - CsrWifiRouterMaPacketCancelReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, hostTag__, priority__, peerMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketReqSend - - DESCRIPTION - A task sends this primitive to transmit a frame. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - frameLength - Length of the frame to be sent in bytes - frame - Pointer to the frame to be sent - freeFunction - Pointer to function to be used to free the frame - priority - Priority of the frame, which should be sent - hostTag - An application shall set the bits b31..b28 using one of - the CSR_WIFI_ROUTER_APP_TYPE_* masks. Bits b0..b27 can - be used by the requestor without any restrictions, but - the hostTag shall be unique so the hostTag for - CSR_WIFI_ROUTER_APP _TYPE_OTHER should be constructured - in the following way [ CSR_WIFI_ROUTER_APP_TYPE_OTHER - (4 bits) | SubscriptionHandle (8 bits) | Sequence no. - (20 bits) ]. If the hostTag is not unique, the - behaviour of the system is unpredicatable with respect - to data/management frame transfer. - cfmRequested - Indicates if the requestor needs a confirm for packet - requests sent under this subscription. If set to TRUE, - the router will send a confirm, else it will not send - any confirm - -*******************************************************************************/ -#define CsrWifiRouterMaPacketReqCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, frameLength__, frame__, freeFunction__, priority__, hostTag__, cfmRequested__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->subscriptionHandle = (subscriptionHandle__); \ - msg__->frameLength = (frameLength__); \ - msg__->frame = (frame__); \ - msg__->freeFunction = (freeFunction__); \ - msg__->priority = (priority__); \ - msg__->hostTag = (hostTag__); \ - msg__->cfmRequested = (cfmRequested__); - -#define CsrWifiRouterMaPacketReqSendTo(dst__, src__, interfaceTag__, subscriptionHandle__, frameLength__, frame__, freeFunction__, priority__, hostTag__, cfmRequested__) \ - { \ - CsrWifiRouterMaPacketReq *msg__; \ - CsrWifiRouterMaPacketReqCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, frameLength__, frame__, freeFunction__, priority__, hostTag__, cfmRequested__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketReqSend(src__, interfaceTag__, subscriptionHandle__, frameLength__, frame__, freeFunction__, priority__, hostTag__, cfmRequested__) \ - CsrWifiRouterMaPacketReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, subscriptionHandle__, frameLength__, frame__, freeFunction__, priority__, hostTag__, cfmRequested__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketIndSend - - DESCRIPTION - The router sends the primitive to a subscribed task when it receives a - frame matching the subscription. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - result - Status of the operation - frameLength - Length of the received frame in bytes - frame - Pointer to the received frame - freeFunction - Pointer to function to be used to free the frame - rssi - Received signal strength indication in dBm - snr - Signal to Noise Ratio - rate - Transmission/Reception rate - -*******************************************************************************/ -#define CsrWifiRouterMaPacketIndCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, result__, frameLength__, frame__, freeFunction__, rssi__, snr__, rate__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->subscriptionHandle = (subscriptionHandle__); \ - msg__->result = (result__); \ - msg__->frameLength = (frameLength__); \ - msg__->frame = (frame__); \ - msg__->freeFunction = (freeFunction__); \ - msg__->rssi = (rssi__); \ - msg__->snr = (snr__); \ - msg__->rate = (rate__); - -#define CsrWifiRouterMaPacketIndSendTo(dst__, src__, interfaceTag__, subscriptionHandle__, result__, frameLength__, frame__, freeFunction__, rssi__, snr__, rate__) \ - { \ - CsrWifiRouterMaPacketInd *msg__; \ - CsrWifiRouterMaPacketIndCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, result__, frameLength__, frame__, freeFunction__, rssi__, snr__, rate__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketIndSend(dst__, interfaceTag__, subscriptionHandle__, result__, frameLength__, frame__, freeFunction__, rssi__, snr__, rate__) \ - CsrWifiRouterMaPacketIndSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, interfaceTag__, subscriptionHandle__, result__, frameLength__, frame__, freeFunction__, rssi__, snr__, rate__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketResSend - - DESCRIPTION - A task send this primitive to confirm the reception of the received - frame. - - PARAMETERS - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - result - Status of the operation - -*******************************************************************************/ -#define CsrWifiRouterMaPacketResCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, result__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketRes), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_RES, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->subscriptionHandle = (subscriptionHandle__); \ - msg__->result = (result__); - -#define CsrWifiRouterMaPacketResSendTo(dst__, src__, interfaceTag__, subscriptionHandle__, result__) \ - { \ - CsrWifiRouterMaPacketRes *msg__; \ - CsrWifiRouterMaPacketResCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, result__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketResSend(src__, interfaceTag__, subscriptionHandle__, result__) \ - CsrWifiRouterMaPacketResSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, subscriptionHandle__, result__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketCfmSend - - DESCRIPTION - The router sends the primitive to confirm the result of the transmission - of the packet of the corresponding CSR_WIFI_ROUTER MA_PACKET_REQ request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - result - Status of the operation - hostTag - The hostTrag will match the hostTag sent in the request. - rate - Transmission/Reception rate - -*******************************************************************************/ -#define CsrWifiRouterMaPacketCfmCreate(msg__, dst__, src__, interfaceTag__, result__, hostTag__, rate__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->result = (result__); \ - msg__->hostTag = (hostTag__); \ - msg__->rate = (rate__); - -#define CsrWifiRouterMaPacketCfmSendTo(dst__, src__, interfaceTag__, result__, hostTag__, rate__) \ - { \ - CsrWifiRouterMaPacketCfm *msg__; \ - CsrWifiRouterMaPacketCfmCreate(msg__, dst__, src__, interfaceTag__, result__, hostTag__, rate__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketCfmSend(dst__, interfaceTag__, result__, hostTag__, rate__) \ - CsrWifiRouterMaPacketCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, interfaceTag__, result__, hostTag__, rate__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketSubscribeReqSend - - DESCRIPTION - A task can use this primitive to subscribe for a particular OUI/protocol - and transmit and receive frames matching the subscription. - NOTE: Multiple subscriptions for a given protocol and OUI will result in - the first subscription receiving the data and not the subsequent - subscriptions. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - encapsulation - Specifies the encapsulation type, which will be used for the - subscription - protocol - Together with the OUI, specifies the protocol, which a task - wants to subscribe to - oui - Specifies the OUI for the protocol, which a task wants to - subscribe to - -*******************************************************************************/ -#define CsrWifiRouterMaPacketSubscribeReqCreate(msg__, dst__, src__, interfaceTag__, encapsulation__, protocol__, oui__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketSubscribeReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->encapsulation = (encapsulation__); \ - msg__->protocol = (protocol__); \ - msg__->oui = (oui__); - -#define CsrWifiRouterMaPacketSubscribeReqSendTo(dst__, src__, interfaceTag__, encapsulation__, protocol__, oui__) \ - { \ - CsrWifiRouterMaPacketSubscribeReq *msg__; \ - CsrWifiRouterMaPacketSubscribeReqCreate(msg__, dst__, src__, interfaceTag__, encapsulation__, protocol__, oui__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketSubscribeReqSend(src__, interfaceTag__, encapsulation__, protocol__, oui__) \ - CsrWifiRouterMaPacketSubscribeReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, encapsulation__, protocol__, oui__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketSubscribeCfmSend - - DESCRIPTION - The router sends this primitive to confirm the result of the - subscription. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - Handle to the subscription - This handle must be used in all subsequent requests - status - Status of the operation - allocOffset - Size of the offset for the frames of the subscription - -*******************************************************************************/ -#define CsrWifiRouterMaPacketSubscribeCfmCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, status__, allocOffset__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketSubscribeCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->subscriptionHandle = (subscriptionHandle__); \ - msg__->status = (status__); \ - msg__->allocOffset = (allocOffset__); - -#define CsrWifiRouterMaPacketSubscribeCfmSendTo(dst__, src__, interfaceTag__, subscriptionHandle__, status__, allocOffset__) \ - { \ - CsrWifiRouterMaPacketSubscribeCfm *msg__; \ - CsrWifiRouterMaPacketSubscribeCfmCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__, status__, allocOffset__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketSubscribeCfmSend(dst__, interfaceTag__, subscriptionHandle__, status__, allocOffset__) \ - CsrWifiRouterMaPacketSubscribeCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, interfaceTag__, subscriptionHandle__, status__, allocOffset__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketUnsubscribeReqSend - - DESCRIPTION - A task sends this primitive to unsubscribe a subscription - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - -*******************************************************************************/ -#define CsrWifiRouterMaPacketUnsubscribeReqCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketUnsubscribeReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->subscriptionHandle = (subscriptionHandle__); - -#define CsrWifiRouterMaPacketUnsubscribeReqSendTo(dst__, src__, interfaceTag__, subscriptionHandle__) \ - { \ - CsrWifiRouterMaPacketUnsubscribeReq *msg__; \ - CsrWifiRouterMaPacketUnsubscribeReqCreate(msg__, dst__, src__, interfaceTag__, subscriptionHandle__); \ - CsrMsgTransport(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketUnsubscribeReqSend(src__, interfaceTag__, subscriptionHandle__) \ - CsrWifiRouterMaPacketUnsubscribeReqSendTo(CSR_WIFI_ROUTER_IFACEQUEUE, src__, interfaceTag__, subscriptionHandle__) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketUnsubscribeCfmSend - - DESCRIPTION - The router sends this primitive to confirm the result of the - unsubscription. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Status of the operation - -*******************************************************************************/ -#define CsrWifiRouterMaPacketUnsubscribeCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiRouterMaPacketUnsubscribeCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_ROUTER_PRIM, CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiRouterMaPacketUnsubscribeCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiRouterMaPacketUnsubscribeCfm *msg__; \ - CsrWifiRouterMaPacketUnsubscribeCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_ROUTER_PRIM, msg__); \ - } - -#define CsrWifiRouterMaPacketUnsubscribeCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiRouterMaPacketUnsubscribeCfmSendTo(dst__, CSR_WIFI_ROUTER_IFACEQUEUE, interfaceTag__, status__) - -#endif /* CSR_WIFI_ROUTER_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_prim.h b/drivers/staging/csr/csr_wifi_router_prim.h deleted file mode 100644 index c52344b..0000000 --- a/drivers/staging/csr/csr_wifi_router_prim.h +++ /dev/null @@ -1,421 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_PRIM_H__ -#define CSR_WIFI_ROUTER_PRIM_H__ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" - -#define CSR_WIFI_ROUTER_PRIM (0x0400) - -typedef CsrPrim CsrWifiRouterPrim; - -typedef void (*CsrWifiRouterFrameFreeFunction)(void *frame); - -/******************************************************************************* - - NAME - CsrWifiRouterAppType - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_APP_TYPE_SME - - CSR_WIFI_ROUTER_APP_TYPE_PAL - - CSR_WIFI_ROUTER_APP_TYPE_NME - - CSR_WIFI_ROUTER_APP_TYPE_OTHER - - -*******************************************************************************/ -typedef u8 CsrWifiRouterAppType; -#define CSR_WIFI_ROUTER_APP_TYPE_SME ((CsrWifiRouterAppType) 0x0) -#define CSR_WIFI_ROUTER_APP_TYPE_PAL ((CsrWifiRouterAppType) 0x1) -#define CSR_WIFI_ROUTER_APP_TYPE_NME ((CsrWifiRouterAppType) 0x2) -#define CSR_WIFI_ROUTER_APP_TYPE_OTHER ((CsrWifiRouterAppType) 0x3) - -/******************************************************************************* - - NAME - CsrWifiRouterEncapsulation - - DESCRIPTION - Indicates the type of encapsulation used for the subscription - - VALUES - CSR_WIFI_ROUTER_ENCAPSULATION_ETHERNET - - Ethernet encapsulation - CSR_WIFI_ROUTER_ENCAPSULATION_LLC_SNAP - - LLC/SNAP encapsulation - -*******************************************************************************/ -typedef u8 CsrWifiRouterEncapsulation; -#define CSR_WIFI_ROUTER_ENCAPSULATION_ETHERNET ((CsrWifiRouterEncapsulation) 0x00) -#define CSR_WIFI_ROUTER_ENCAPSULATION_LLC_SNAP ((CsrWifiRouterEncapsulation) 0x01) - -/******************************************************************************* - - NAME - CsrWifiRouterOui - - DESCRIPTION - - VALUES - CSR_WIFI_ROUTER_OUI_RFC_1042 - - CSR_WIFI_ROUTER_OUI_BT - - -*******************************************************************************/ -typedef u32 CsrWifiRouterOui; -#define CSR_WIFI_ROUTER_OUI_RFC_1042 ((CsrWifiRouterOui) 0x000000) -#define CSR_WIFI_ROUTER_OUI_BT ((CsrWifiRouterOui) 0x001958) - -/******************************************************************************* - - NAME - CsrWifiRouterPriority - - DESCRIPTION - As defined in the IEEE 802.11 standards - - VALUES - CSR_WIFI_ROUTER_PRIORITY_QOS_UP0 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP1 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP2 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP3 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP4 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP5 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP6 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_QOS_UP7 - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_CONTENTION - - See IEEE 802.11 Standard - CSR_WIFI_ROUTER_PRIORITY_MANAGEMENT - - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef u16 CsrWifiRouterPriority; -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP0 ((CsrWifiRouterPriority) 0x0000) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP1 ((CsrWifiRouterPriority) 0x0001) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP2 ((CsrWifiRouterPriority) 0x0002) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP3 ((CsrWifiRouterPriority) 0x0003) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP4 ((CsrWifiRouterPriority) 0x0004) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP5 ((CsrWifiRouterPriority) 0x0005) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP6 ((CsrWifiRouterPriority) 0x0006) -#define CSR_WIFI_ROUTER_PRIORITY_QOS_UP7 ((CsrWifiRouterPriority) 0x0007) -#define CSR_WIFI_ROUTER_PRIORITY_CONTENTION ((CsrWifiRouterPriority) 0x8000) -#define CSR_WIFI_ROUTER_PRIORITY_MANAGEMENT ((CsrWifiRouterPriority) 0x8010) - - -/* Downstream */ -#define CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_REQ ((CsrWifiRouterPrim) (0x0000 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_REQ ((CsrWifiRouterPrim) (0x0001 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_REQ ((CsrWifiRouterPrim) (0x0002 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_RES ((CsrWifiRouterPrim) (0x0003 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_CANCEL_REQ ((CsrWifiRouterPrim) (0x0004 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_HIGHEST (0x0004 + CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_ROUTER_MA_PACKET_SUBSCRIBE_CFM ((CsrWifiRouterPrim)(0x0000 + CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_UNSUBSCRIBE_CFM ((CsrWifiRouterPrim)(0x0001 + CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_CFM ((CsrWifiRouterPrim)(0x0002 + CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_ROUTER_MA_PACKET_IND ((CsrWifiRouterPrim)(0x0003 + CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_ROUTER_PRIM_UPSTREAM_HIGHEST (0x0003 + CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_ROUTER_PRIM_UPSTREAM_COUNT (CSR_WIFI_ROUTER_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_ROUTER_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketSubscribeReq - - DESCRIPTION - A task can use this primitive to subscribe for a particular OUI/protocol - and transmit and receive frames matching the subscription. - NOTE: Multiple subscriptions for a given protocol and OUI will result in - the first subscription receiving the data and not the subsequent - subscriptions. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - encapsulation - Specifies the encapsulation type, which will be used for the - subscription - protocol - Together with the OUI, specifies the protocol, which a task - wants to subscribe to - oui - Specifies the OUI for the protocol, which a task wants to - subscribe to - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiRouterEncapsulation encapsulation; - u16 protocol; - u32 oui; -} CsrWifiRouterMaPacketSubscribeReq; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketUnsubscribeReq - - DESCRIPTION - A task sends this primitive to unsubscribe a subscription - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 subscriptionHandle; -} CsrWifiRouterMaPacketUnsubscribeReq; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketReq - - DESCRIPTION - A task sends this primitive to transmit a frame. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - frameLength - Length of the frame to be sent in bytes - frame - Pointer to the frame to be sent - freeFunction - Pointer to function to be used to free the frame - priority - Priority of the frame, which should be sent - hostTag - An application shall set the bits b31..b28 using one of - the CSR_WIFI_ROUTER_APP_TYPE_* masks. Bits b0..b27 can - be used by the requestor without any restrictions, but - the hostTag shall be unique so the hostTag for - CSR_WIFI_ROUTER_APP _TYPE_OTHER should be constructured - in the following way [ CSR_WIFI_ROUTER_APP_TYPE_OTHER - (4 bits) | SubscriptionHandle (8 bits) | Sequence no. - (20 bits) ]. If the hostTag is not unique, the - behaviour of the system is unpredicatable with respect - to data/management frame transfer. - cfmRequested - Indicates if the requestor needs a confirm for packet - requests sent under this subscription. If set to TRUE, - the router will send a confirm, else it will not send - any confirm - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 subscriptionHandle; - u16 frameLength; - u8 *frame; - CsrWifiRouterFrameFreeFunction freeFunction; - CsrWifiRouterPriority priority; - u32 hostTag; - u8 cfmRequested; -} CsrWifiRouterMaPacketReq; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketRes - - DESCRIPTION - A task send this primitive to confirm the reception of the received - frame. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - result - Status of the operation - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 subscriptionHandle; - CsrResult result; -} CsrWifiRouterMaPacketRes; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketCancelReq - - DESCRIPTION - This primitive is used to request cancellation of a previously send - CsrWifiRouterMaPacketReq. - The frame may already have been transmitted so there is no guarantees - that the CsrWifiRouterMaPacketCancelReq actually cancels the transmission - of the frame in question. - If the cancellation fails, the Router will send, if required, - CsrWifiRouterMaPacketCfm. - If the cancellation succeeds, the Router will not send - CsrWifiRouterMaPacketCfm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - hostTag - The hostTag for the frame, which should be cancelled. - priority - Priority of the frame, which should be cancelled - peerMacAddress - Destination MAC address of the frame, which should be - cancelled - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u32 hostTag; - CsrWifiRouterPriority priority; - CsrWifiMacAddress peerMacAddress; -} CsrWifiRouterMaPacketCancelReq; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketSubscribeCfm - - DESCRIPTION - The router sends this primitive to confirm the result of the - subscription. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - Handle to the subscription - This handle must be used in all subsequent requests - status - Status of the operation - allocOffset - Size of the offset for the frames of the subscription - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 subscriptionHandle; - CsrResult status; - u16 allocOffset; -} CsrWifiRouterMaPacketSubscribeCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketUnsubscribeCfm - - DESCRIPTION - The router sends this primitive to confirm the result of the - unsubscription. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Status of the operation - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiRouterMaPacketUnsubscribeCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketCfm - - DESCRIPTION - The router sends the primitive to confirm the result of the transmission - of the packet of the corresponding CSR_WIFI_ROUTER MA_PACKET_REQ request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - result - Status of the operation - hostTag - The hostTrag will match the hostTag sent in the request. - rate - Transmission/Reception rate - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult result; - u32 hostTag; - u16 rate; -} CsrWifiRouterMaPacketCfm; - -/******************************************************************************* - - NAME - CsrWifiRouterMaPacketInd - - DESCRIPTION - The router sends the primitive to a subscribed task when it receives a - frame matching the subscription. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - subscriptionHandle - The handle of the subscription - result - Status of the operation - frameLength - Length of the received frame in bytes - frame - Pointer to the received frame - freeFunction - Pointer to function to be used to free the frame - rssi - Received signal strength indication in dBm - snr - Signal to Noise Ratio - rate - Transmission/Reception rate - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 subscriptionHandle; - CsrResult result; - u16 frameLength; - u8 *frame; - CsrWifiRouterFrameFreeFunction freeFunction; - s16 rssi; - s16 snr; - u16 rate; -} CsrWifiRouterMaPacketInd; - -#endif /* CSR_WIFI_ROUTER_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_sef.c b/drivers/staging/csr/csr_wifi_router_sef.c deleted file mode 100644 index 45a10fb..0000000 --- a/drivers/staging/csr/csr_wifi_router_sef.c +++ /dev/null @@ -1,19 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#include "csr_wifi_router_sef.h" - -const CsrWifiRouterStateHandlerType CsrWifiRouterDownstreamStateHandlers[CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT] = -{ - /* 0x0000 */ CsrWifiRouterMaPacketSubscribeReqHandler, - /* 0x0001 */ CsrWifiRouterMaPacketUnsubscribeReqHandler, - /* 0x0002 */ CsrWifiRouterMaPacketReqHandler, - /* 0x0003 */ CsrWifiRouterMaPacketResHandler, - /* 0x0004 */ CsrWifiRouterMaPacketCancelReqHandler, -}; diff --git a/drivers/staging/csr/csr_wifi_router_sef.h b/drivers/staging/csr/csr_wifi_router_sef.h deleted file mode 100644 index 86692c7..0000000 --- a/drivers/staging/csr/csr_wifi_router_sef.h +++ /dev/null @@ -1,25 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#ifndef CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_H__ -#define CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_H__ - -#include "csr_wifi_router_prim.h" - - typedef void (*CsrWifiRouterStateHandlerType)(void* drvpriv, CsrWifiFsmEvent* msg); - - extern const CsrWifiRouterStateHandlerType CsrWifiRouterDownstreamStateHandlers[CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_COUNT]; - - extern void CsrWifiRouterMaPacketSubscribeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterMaPacketUnsubscribeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterMaPacketReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterMaPacketResHandler(void* drvpriv, CsrWifiFsmEvent* msg); - extern void CsrWifiRouterMaPacketCancelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg); - -#endif /* CSR_WIFI_ROUTER_SEF_CSR_WIFI_ROUTER_H__ */ diff --git a/drivers/staging/csr/csr_wifi_router_serialize.c b/drivers/staging/csr/csr_wifi_router_serialize.c deleted file mode 100644 index 4eccf5d..0000000 --- a/drivers/staging/csr/csr_wifi_router_serialize.c +++ /dev/null @@ -1,418 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_msgconv.h" -#include "csr_wifi_router_prim.h" -#include "csr_wifi_router_serialize.h" - -void CsrWifiRouterPfree(void *ptr) -{ - kfree(ptr); -} - - -size_t CsrWifiRouterMaPacketSubscribeReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 12) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiRouterEncapsulation primitive->encapsulation */ - bufferSize += 2; /* u16 primitive->protocol */ - bufferSize += 4; /* u32 primitive->oui */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketSubscribeReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketSubscribeReq *primitive = (CsrWifiRouterMaPacketSubscribeReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->encapsulation); - CsrUint16Ser(ptr, len, (u16) primitive->protocol); - CsrUint32Ser(ptr, len, (u32) primitive->oui); - return(ptr); -} - - -void* CsrWifiRouterMaPacketSubscribeReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketSubscribeReq *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketSubscribeReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->encapsulation, buffer, &offset); - CsrUint16Des((u16 *) &primitive->protocol, buffer, &offset); - CsrUint32Des((u32 *) &primitive->oui, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketReqSizeof(void *msg) -{ - CsrWifiRouterMaPacketReq *primitive = (CsrWifiRouterMaPacketReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 20) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->subscriptionHandle */ - bufferSize += 2; /* u16 primitive->frameLength */ - bufferSize += primitive->frameLength; /* u8 primitive->frame */ - bufferSize += 4; /* CsrWifiRouterFrameFreeFunction primitive->freeFunction */ - bufferSize += 2; /* CsrWifiRouterPriority primitive->priority */ - bufferSize += 4; /* u32 primitive->hostTag */ - bufferSize += 1; /* u8 primitive->cfmRequested */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketReq *primitive = (CsrWifiRouterMaPacketReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->subscriptionHandle); - CsrUint16Ser(ptr, len, (u16) primitive->frameLength); - if (primitive->frameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->frame, ((u16) (primitive->frameLength))); - } - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->freeFunction */ - CsrUint16Ser(ptr, len, (u16) primitive->priority); - CsrUint32Ser(ptr, len, (u32) primitive->hostTag); - CsrUint8Ser(ptr, len, (u8) primitive->cfmRequested); - return(ptr); -} - - -void* CsrWifiRouterMaPacketReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketReq *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->subscriptionHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->frameLength, buffer, &offset); - if (primitive->frameLength) - { - primitive->frame = kmalloc(primitive->frameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->frame, buffer, &offset, ((u16) (primitive->frameLength))); - } - else - { - primitive->frame = NULL; - } - primitive->freeFunction = NULL; /* Special for Function Pointers... */ - offset += 4; - CsrUint16Des((u16 *) &primitive->priority, buffer, &offset); - CsrUint32Des((u32 *) &primitive->hostTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->cfmRequested, buffer, &offset); - - return primitive; -} - - -void CsrWifiRouterMaPacketReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterMaPacketReq *primitive = (CsrWifiRouterMaPacketReq *) voidPrimitivePointer; - kfree(primitive->frame); - kfree(primitive); -} - - -size_t CsrWifiRouterMaPacketResSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->subscriptionHandle */ - bufferSize += 2; /* CsrResult primitive->result */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketResSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketRes *primitive = (CsrWifiRouterMaPacketRes *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->subscriptionHandle); - CsrUint16Ser(ptr, len, (u16) primitive->result); - return(ptr); -} - - -void* CsrWifiRouterMaPacketResDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketRes *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketRes), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->subscriptionHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketCancelReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 17) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 4; /* u32 primitive->hostTag */ - bufferSize += 2; /* CsrWifiRouterPriority primitive->priority */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketCancelReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketCancelReq *primitive = (CsrWifiRouterMaPacketCancelReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint32Ser(ptr, len, (u32) primitive->hostTag); - CsrUint16Ser(ptr, len, (u16) primitive->priority); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiRouterMaPacketCancelReqDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketCancelReq *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketCancelReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint32Des((u32 *) &primitive->hostTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->priority, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketSubscribeCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->subscriptionHandle */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->allocOffset */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketSubscribeCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketSubscribeCfm *primitive = (CsrWifiRouterMaPacketSubscribeCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->subscriptionHandle); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->allocOffset); - return(ptr); -} - - -void* CsrWifiRouterMaPacketSubscribeCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketSubscribeCfm *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketSubscribeCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->subscriptionHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->allocOffset, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketUnsubscribeCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketUnsubscribeCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketUnsubscribeCfm *primitive = (CsrWifiRouterMaPacketUnsubscribeCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiRouterMaPacketUnsubscribeCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketUnsubscribeCfm *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketUnsubscribeCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->result */ - bufferSize += 4; /* u32 primitive->hostTag */ - bufferSize += 2; /* u16 primitive->rate */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketCfm *primitive = (CsrWifiRouterMaPacketCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->result); - CsrUint32Ser(ptr, len, (u32) primitive->hostTag); - CsrUint16Ser(ptr, len, (u16) primitive->rate); - return(ptr); -} - - -void* CsrWifiRouterMaPacketCfmDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketCfm *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result, buffer, &offset); - CsrUint32Des((u32 *) &primitive->hostTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->rate, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiRouterMaPacketIndSizeof(void *msg) -{ - CsrWifiRouterMaPacketInd *primitive = (CsrWifiRouterMaPacketInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 21) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->subscriptionHandle */ - bufferSize += 2; /* CsrResult primitive->result */ - bufferSize += 2; /* u16 primitive->frameLength */ - bufferSize += primitive->frameLength; /* u8 primitive->frame */ - bufferSize += 4; /* CsrWifiRouterFrameFreeFunction primitive->freeFunction */ - bufferSize += 2; /* s16 primitive->rssi */ - bufferSize += 2; /* s16 primitive->snr */ - bufferSize += 2; /* u16 primitive->rate */ - return bufferSize; -} - - -u8* CsrWifiRouterMaPacketIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiRouterMaPacketInd *primitive = (CsrWifiRouterMaPacketInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->subscriptionHandle); - CsrUint16Ser(ptr, len, (u16) primitive->result); - CsrUint16Ser(ptr, len, (u16) primitive->frameLength); - if (primitive->frameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->frame, ((u16) (primitive->frameLength))); - } - CsrUint32Ser(ptr, len, 0); /* Special for Function Pointers... primitive->freeFunction */ - CsrUint16Ser(ptr, len, (u16) primitive->rssi); - CsrUint16Ser(ptr, len, (u16) primitive->snr); - CsrUint16Ser(ptr, len, (u16) primitive->rate); - return(ptr); -} - - -void* CsrWifiRouterMaPacketIndDes(u8 *buffer, size_t length) -{ - CsrWifiRouterMaPacketInd *primitive = kmalloc(sizeof(CsrWifiRouterMaPacketInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->subscriptionHandle, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result, buffer, &offset); - CsrUint16Des((u16 *) &primitive->frameLength, buffer, &offset); - if (primitive->frameLength) - { - primitive->frame = kmalloc(primitive->frameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->frame, buffer, &offset, ((u16) (primitive->frameLength))); - } - else - { - primitive->frame = NULL; - } - primitive->freeFunction = NULL; /* Special for Function Pointers... */ - offset += 4; - CsrUint16Des((u16 *) &primitive->rssi, buffer, &offset); - CsrUint16Des((u16 *) &primitive->snr, buffer, &offset); - CsrUint16Des((u16 *) &primitive->rate, buffer, &offset); - - return primitive; -} - - -void CsrWifiRouterMaPacketIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiRouterMaPacketInd *primitive = (CsrWifiRouterMaPacketInd *) voidPrimitivePointer; - kfree(primitive->frame); - kfree(primitive); -} - - diff --git a/drivers/staging/csr/csr_wifi_router_serialize.h b/drivers/staging/csr/csr_wifi_router_serialize.h deleted file mode 100644 index 94ccdac..0000000 --- a/drivers/staging/csr/csr_wifi_router_serialize.h +++ /dev/null @@ -1,67 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_SERIALIZE_H__ -#define CSR_WIFI_ROUTER_SERIALIZE_H__ - -#include "csr_wifi_msgconv.h" -#include "csr_wifi_router_prim.h" - -extern void CsrWifiRouterPfree(void *ptr); - -extern u8* CsrWifiRouterMaPacketSubscribeReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketSubscribeReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketSubscribeReqSizeof(void *msg); -#define CsrWifiRouterMaPacketSubscribeReqSerFree CsrWifiRouterPfree - -#define CsrWifiRouterMaPacketUnsubscribeReqSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiRouterMaPacketUnsubscribeReqDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiRouterMaPacketUnsubscribeReqSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiRouterMaPacketUnsubscribeReqSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketReqSizeof(void *msg); -extern void CsrWifiRouterMaPacketReqSerFree(void *msg); - -extern u8* CsrWifiRouterMaPacketResSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketResDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketResSizeof(void *msg); -#define CsrWifiRouterMaPacketResSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketCancelReqSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketCancelReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketCancelReqSizeof(void *msg); -#define CsrWifiRouterMaPacketCancelReqSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketSubscribeCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketSubscribeCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketSubscribeCfmSizeof(void *msg); -#define CsrWifiRouterMaPacketSubscribeCfmSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketUnsubscribeCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketUnsubscribeCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketUnsubscribeCfmSizeof(void *msg); -#define CsrWifiRouterMaPacketUnsubscribeCfmSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketCfmSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketCfmSizeof(void *msg); -#define CsrWifiRouterMaPacketCfmSerFree CsrWifiRouterPfree - -extern u8* CsrWifiRouterMaPacketIndSer(u8 *ptr, size_t *len, void *msg); -extern void* CsrWifiRouterMaPacketIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiRouterMaPacketIndSizeof(void *msg); -extern void CsrWifiRouterMaPacketIndSerFree(void *msg); - -#endif /* CSR_WIFI_ROUTER_SERIALIZE_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_task.h b/drivers/staging/csr/csr_wifi_router_task.h deleted file mode 100644 index 9ba892f..0000000 --- a/drivers/staging/csr/csr_wifi_router_task.h +++ /dev/null @@ -1,25 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_ROUTER_TASK_H__ -#define CSR_WIFI_ROUTER_TASK_H__ - -#include "csr_sched.h" - -#define CSR_WIFI_ROUTER_LOG_ID 0x1201FFFF -extern CsrSchedQid CSR_WIFI_ROUTER_IFACEQUEUE; -void CsrWifiRouterInit(void **gash); -void CsrWifiRouterDeinit(void **gash); -void CsrWifiRouterHandler(void **gash); - -#endif /* CSR_WIFI_ROUTER_TASK_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_router_transport.c b/drivers/staging/csr/csr_wifi_router_transport.c deleted file mode 100644 index e905ead..0000000 --- a/drivers/staging/csr/csr_wifi_router_transport.c +++ /dev/null @@ -1,199 +0,0 @@ -/** @file router_transport.c - * - * - * Copyright (C) Cambridge Silicon Radio Ltd 2006-2010. All rights reserved. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - ****************************************************************************/ - -#include "unifi_priv.h" - -#include "csr_sched.h" -#include "csr_msgconv.h" - -#include "sme_userspace.h" - -#include "csr_wifi_hostio_prim.h" -#include "csr_wifi_router_lib.h" -#include "csr_wifi_router_sef.h" -#include "csr_wifi_router_converter_init.h" -#include "csr_wifi_router_ctrl_lib.h" -#include "csr_wifi_router_ctrl_sef.h" -#include "csr_wifi_router_ctrl_converter_init.h" -#include "csr_wifi_sme_prim.h" -#include "csr_wifi_sme_sef.h" -#include "csr_wifi_sme_converter_init.h" -#ifdef CSR_SUPPORT_WEXT -#ifdef CSR_SUPPORT_WEXT_AP -#include "csr_wifi_nme_ap_prim.h" -#include "csr_wifi_nme_ap_sef.h" -#include "csr_wifi_nme_ap_converter_init.h" -#endif -#endif - -static unifi_priv_t *drvpriv = NULL; -void CsrWifiRouterTransportInit(unifi_priv_t *priv) -{ - unifi_trace(priv, UDBG1, "CsrWifiRouterTransportInit: \n"); - - drvpriv = priv; - (void)CsrMsgConvInit(); - CsrWifiRouterConverterInit(); - CsrWifiRouterCtrlConverterInit(); - CsrWifiSmeConverterInit(); -#ifdef CSR_SUPPORT_WEXT -#ifdef CSR_SUPPORT_WEXT_AP - CsrWifiNmeApConverterInit(); -#endif -#endif -} - -void CsrWifiRouterTransportRecv(unifi_priv_t *priv, u8* buffer, size_t bufferLength) -{ - CsrMsgConvMsgEntry* msgEntry; - u16 primType; - CsrSchedQid src; - CsrSchedQid dest; - u16 msgType; - size_t offset = 0; - CsrWifiFsmEvent* msg; - - /* Decode the prim and message type */ - CsrUint16Des(&primType, buffer, &offset); - CsrUint16Des(&src, buffer, &offset); - CsrUint16Des(&dest, buffer, &offset); - CsrUint16Des(&msgType, buffer, &offset); - offset -= 2; /* Adjust as the Deserialise Function will read this as well */ - - unifi_trace(priv, UDBG4, "CsrWifiRouterTransportRecv: primType=0x%.4X, msgType=0x%.4X, bufferLength=%d\n", - primType, msgType, bufferLength); - - /* Special handling for HOSTIO messages.... */ - if (primType == CSR_WIFI_HOSTIO_PRIM) - { - CsrWifiRouterCtrlHipReq req = {{CSR_WIFI_ROUTER_CTRL_HIP_REQ, CSR_WIFI_ROUTER_CTRL_PRIM, dest, src, NULL}, 0, NULL, 0, NULL, 0, NULL}; - - req.mlmeCommandLength = bufferLength; - req.mlmeCommand = buffer; - - offset += 8;/* Skip the id, src, dest and slot number */ - CsrUint16Des(&req.dataRef1Length, buffer, &offset); - offset += 2; /* Skip the slot number */ - CsrUint16Des(&req.dataRef2Length, buffer, &offset); - - if (req.dataRef1Length) - { - u16 dr1Offset = (bufferLength - req.dataRef2Length) - req.dataRef1Length; - req.dataRef1 = &buffer[dr1Offset]; - } - - if (req.dataRef2Length) - { - u16 dr2Offset = bufferLength - req.dataRef2Length; - req.dataRef2 = &buffer[dr2Offset]; - } - - /* Copy the hip data but strip off the prim type */ - req.mlmeCommandLength -= (req.dataRef1Length + req.dataRef2Length + 6); - req.mlmeCommand = &buffer[6]; - - CsrWifiRouterCtrlHipReqHandler(priv, &req.common); - return; - } - - msgEntry = CsrMsgConvFindEntry(primType, msgType); - if (!msgEntry) - { - unifi_error(priv, "CsrWifiRouterTransportDeserialiseAndSend can not process the message. primType=0x%.4X, msgType=0x%.4X\n", - primType, msgType); - dump(buffer, bufferLength); - return; - } - - msg = (CsrWifiFsmEvent*)(msgEntry->deserFunc)(&buffer[offset], bufferLength - offset); - - msg->primtype = primType; - msg->type = msgType; - msg->source = src; - msg->destination = dest; - - switch(primType) - { - case CSR_WIFI_ROUTER_CTRL_PRIM: - CsrWifiRouterCtrlDownstreamStateHandlers[msg->type - CSR_WIFI_ROUTER_CTRL_PRIM_DOWNSTREAM_LOWEST](priv, msg); - CsrWifiRouterCtrlFreeDownstreamMessageContents(CSR_WIFI_ROUTER_CTRL_PRIM, msg); - break; - case CSR_WIFI_ROUTER_PRIM: - CsrWifiRouterDownstreamStateHandlers[msg->type - CSR_WIFI_ROUTER_PRIM_DOWNSTREAM_LOWEST](priv, msg); - CsrWifiRouterFreeDownstreamMessageContents(CSR_WIFI_ROUTER_PRIM, msg); - break; - case CSR_WIFI_SME_PRIM: - CsrWifiSmeUpstreamStateHandlers[msg->type - CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST](priv, msg); - CsrWifiSmeFreeUpstreamMessageContents(CSR_WIFI_SME_PRIM, msg); - break; -#ifdef CSR_SUPPORT_WEXT -#ifdef CSR_SUPPORT_WEXT_AP - case CSR_WIFI_NME_AP_PRIM: - CsrWifiNmeApUpstreamStateHandlers(priv, msg); - CsrWifiNmeApFreeUpstreamMessageContents(CSR_WIFI_NME_AP_PRIM, msg); - break; -#endif -#endif - default: - unifi_error(priv, "CsrWifiRouterTransportDeserialiseAndSend unhandled prim type 0x%.4X\n", primType); - break; - } - kfree(msg); -} - -static void CsrWifiRouterTransportSerialiseAndSend(u16 primType, void* msg) -{ - CsrWifiFsmEvent* evt = (CsrWifiFsmEvent*)msg; - CsrMsgConvMsgEntry* msgEntry; - size_t msgSize; - size_t encodeBufferLen = 0; - size_t offset = 0; - u8* encodeBuffer; - - unifi_trace(drvpriv, UDBG4, "CsrWifiRouterTransportSerialiseAndSend: primType=0x%.4X, msgType=0x%.4X\n", - primType, evt->type); - - msgEntry = CsrMsgConvFindEntry(primType, evt->type); - if (!msgEntry) - { - unifi_error(drvpriv, "CsrWifiRouterTransportSerialiseAndSend can not process the message. primType=0x%.4X, msgType=0x%.4X\n", - primType, evt->type); - return; - } - - msgSize = 6 + (msgEntry->sizeofFunc)((void*)msg); - - encodeBuffer = kmalloc(msgSize, GFP_KERNEL); - - /* Encode PrimType */ - CsrUint16Ser(encodeBuffer, &encodeBufferLen, primType); - CsrUint16Ser(encodeBuffer, &encodeBufferLen, evt->source); - CsrUint16Ser(encodeBuffer, &encodeBufferLen, evt->destination); - - (void)(msgEntry->serFunc)(&encodeBuffer[encodeBufferLen], &offset, msg); - encodeBufferLen += offset; - - uf_sme_queue_message(drvpriv, encodeBuffer, encodeBufferLen); - - /* Do not use msgEntry->freeFunc because the memory is owned by the driver */ - kfree(msg); -} - -#if defined(CSR_LOG_ENABLE) && defined(CSR_LOG_INCLUDE_FILE_NAME_AND_LINE_NUMBER) -void CsrSchedMessagePutStringLog(CsrSchedQid q, u16 mi, void *mv, u32 line, char *file) -#else -void CsrSchedMessagePut(CsrSchedQid q, u16 mi, void *mv) -#endif -{ - CsrWifiFsmEvent* evt = (CsrWifiFsmEvent*)mv; - evt->destination = q; - CsrWifiRouterTransportSerialiseAndSend(mi, mv); -} - diff --git a/drivers/staging/csr/csr_wifi_serialize_primitive_types.c b/drivers/staging/csr/csr_wifi_serialize_primitive_types.c deleted file mode 100644 index dd93d00..0000000 --- a/drivers/staging/csr/csr_wifi_serialize_primitive_types.c +++ /dev/null @@ -1,256 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#include <linux/module.h> -#include <linux/slab.h> -#include "csr_macro.h" -#include "csr_msgconv.h" -#include "csr_wifi_msgconv.h" -#include "csr_wifi_lib.h" - -void CsrUint24Des(u32 *v, u8 *buffer, size_t *offset) -{ - u32 val; - - val = ((buffer[(*offset) + 2] << 16) | - (buffer[(*offset) + 1] << 8) | - (buffer[(*offset)])); - - *offset += 3; - *v = val; -} - - -/* Big endian :e.g WSC, TCLAS */ -void CsrUint16DesBigEndian(u16 *v, u8 *buffer, size_t *offset) -{ - u16 val; - - val = (buffer[(*offset)] << 8) | (buffer[(*offset) + 1]); - *offset += 2; - - *v = val; -} - - -void CsrUint24DesBigEndian(u32 *v, u8 *buffer, size_t *offset) -{ - u32 val; - - val = ((buffer[(*offset)] << 16) | - (buffer[(*offset) + 1] << 8) | - (buffer[(*offset) + 2])); - - *offset += 3; - *v = val; -} - - -void CsrUint32DesBigEndian(u32 *v, u8 *buffer, size_t *offset) -{ - u32 val; - - val = ((buffer[(*offset)] << 24) | - (buffer[(*offset) + 1] << 16) | - (buffer[(*offset) + 2] << 8) | - (buffer[(*offset) + 3])); - - *offset += 4; - *v = val; -} - - -void CsrUint24Ser(u8 *ptr, size_t *len, u32 v) -{ - ptr[(*len) + 2] = (u8)((v & 0x00ff0000) >> 16); - ptr[(*len) + 1] = (u8)((v & 0x0000ff00) >> 8); - ptr[(*len)] = (u8)((v & 0x000000ff)); - - *len += 3; -} - - -/* Big endian :e.g WSC, TCLAS */ -void CsrUint16SerBigEndian(u8 *ptr, size_t *len, u16 v) -{ - ptr[(*len)] = (u8)((v & 0xff00) >> 8); - ptr[(*len) + 1] = (u8)((v & 0x00ff)); - - *len += 2; -} - - -void CsrUint32SerBigEndian(u8 *ptr, size_t *len, u32 v) -{ - ptr[(*len)] = (u8)((v & 0xff000000) >> 24); - ptr[(*len) + 1] = (u8)((v & 0x00ff0000) >> 16); - ptr[(*len) + 2] = (u8)((v & 0x0000ff00) >> 8); - ptr[(*len) + 3] = (u8)((v & 0x000000ff)); - - *len += 4; -} - - -void CsrUint24SerBigEndian(u8 *ptr, size_t *len, u32 v) -{ - ptr[(*len)] = (u8)((v & 0x00ff0000) >> 16); - ptr[(*len) + 1] = (u8)((v & 0x0000ff00) >> 8); - ptr[(*len) + 2] = (u8)((v & 0x000000ff)); - - *len += 3; -} - - -size_t CsrWifiEventSizeof(void *msg) -{ - return 2; -} -EXPORT_SYMBOL_GPL(CsrWifiEventSizeof); - -u8* CsrWifiEventSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiFsmEvent *primitive = (CsrWifiFsmEvent *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->type); - return(ptr); -} -EXPORT_SYMBOL_GPL(CsrWifiEventSer); - -void* CsrWifiEventDes(u8 *buffer, size_t length) -{ - CsrWifiFsmEvent *primitive = kmalloc(sizeof(CsrWifiFsmEvent), GFP_KERNEL); - size_t offset = 0; - CsrUint16Des(&primitive->type, buffer, &offset); - - return primitive; -} -EXPORT_SYMBOL_GPL(CsrWifiEventDes); - -size_t CsrWifiEventCsrUint8Sizeof(void *msg) -{ - return 3; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint8Sizeof); - -u8* CsrWifiEventCsrUint8Ser(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiEventCsrUint8 *primitive = (CsrWifiEventCsrUint8 *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, primitive->value); - return(ptr); -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint8Ser); - - -void* CsrWifiEventCsrUint8Des(u8 *buffer, size_t length) -{ - CsrWifiEventCsrUint8 *primitive = kmalloc(sizeof(CsrWifiEventCsrUint8), GFP_KERNEL); - - size_t offset = 0; - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des(&primitive->value, buffer, &offset); - - return primitive; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint8Des); - - -size_t CsrWifiEventCsrUint16Sizeof(void *msg) -{ - return 4; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16Sizeof); - - -u8* CsrWifiEventCsrUint16Ser(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiEventCsrUint16 *primitive = (CsrWifiEventCsrUint16 *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, primitive->value); - return(ptr); -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16Ser); - -void* CsrWifiEventCsrUint16Des(u8 *buffer, size_t length) -{ - CsrWifiEventCsrUint16 *primitive = kmalloc(sizeof(CsrWifiEventCsrUint16), GFP_KERNEL); - - size_t offset = 0; - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des(&primitive->value, buffer, &offset); - - return primitive; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16Des); - - -size_t CsrWifiEventCsrUint32Sizeof(void *msg) -{ - return 6; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint32Sizeof); - -u8* CsrWifiEventCsrUint32Ser(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiEventCsrUint32 *primitive = (CsrWifiEventCsrUint32 *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint32Ser(ptr, len, primitive->value); - return(ptr); -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint32Ser); - - -void* CsrWifiEventCsrUint32Des(u8 *buffer, size_t length) -{ - CsrWifiEventCsrUint32 *primitive = kmalloc(sizeof(CsrWifiEventCsrUint32), GFP_KERNEL); - - size_t offset = 0; - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint32Des(&primitive->value, buffer, &offset); - - return primitive; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint32Des); - -size_t CsrWifiEventCsrUint16CsrUint8Sizeof(void *msg) -{ - return 5; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16CsrUint8Sizeof); - -u8* CsrWifiEventCsrUint16CsrUint8Ser(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiEventCsrUint16CsrUint8 *primitive = (CsrWifiEventCsrUint16CsrUint8 *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, primitive->value16); - CsrUint8Ser(ptr, len, primitive->value8); - return(ptr); -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16CsrUint8Ser); - - -void* CsrWifiEventCsrUint16CsrUint8Des(u8 *buffer, size_t length) -{ - CsrWifiEventCsrUint16CsrUint8 *primitive = kmalloc(sizeof(CsrWifiEventCsrUint16CsrUint8), GFP_KERNEL); - - size_t offset = 0; - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des(&primitive->value16, buffer, &offset); - CsrUint8Des(&primitive->value8, buffer, &offset); - - return primitive; -} -EXPORT_SYMBOL_GPL(CsrWifiEventCsrUint16CsrUint8Des); - - diff --git a/drivers/staging/csr/csr_wifi_sme_ap_lib.h b/drivers/staging/csr/csr_wifi_sme_ap_lib.h deleted file mode 100644 index 48ea914..0000000 --- a/drivers/staging/csr/csr_wifi_sme_ap_lib.h +++ /dev/null @@ -1,774 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_AP_LIB_H__ -#define CSR_WIFI_SME_AP_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_sme_ap_prim.h" -#include "csr_wifi_sme_task.h" - -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_sme_ap_lib.h -#endif - -/*----------------------------------------------------------------------------* - * CsrWifiSmeApFreeUpstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_SME_AP upstream message. Does not - * free the message itself, and can only be used for upstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_SME_AP upstream message - *----------------------------------------------------------------------------*/ -void CsrWifiSmeApFreeUpstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * CsrWifiSmeApFreeDownstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_SME_AP downstream message. Does not - * free the message itself, and can only be used for downstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_SME_AP downstream message - *----------------------------------------------------------------------------*/ -void CsrWifiSmeApFreeDownstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * Enum to string functions - *----------------------------------------------------------------------------*/ -const char* CsrWifiSmeApAccessTypeToString(CsrWifiSmeApAccessType value); -const char* CsrWifiSmeApAuthSupportToString(CsrWifiSmeApAuthSupport value); -const char* CsrWifiSmeApAuthTypeToString(CsrWifiSmeApAuthType value); -const char* CsrWifiSmeApDirectionToString(CsrWifiSmeApDirection value); -const char* CsrWifiSmeApPhySupportToString(CsrWifiSmeApPhySupport value); -const char* CsrWifiSmeApTypeToString(CsrWifiSmeApType value); - - -/*----------------------------------------------------------------------------* - * CsrPrim Type toString function. - * Converts a message type to the String name of the Message - *----------------------------------------------------------------------------*/ -const char* CsrWifiSmeApPrimTypeToString(CsrPrim msgType); - -/*----------------------------------------------------------------------------* - * Lookup arrays for PrimType name Strings - *----------------------------------------------------------------------------*/ -extern const char *CsrWifiSmeApUpstreamPrimNames[CSR_WIFI_SME_AP_PRIM_UPSTREAM_COUNT]; -extern const char *CsrWifiSmeApDownstreamPrimNames[CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_COUNT]; - -/******************************************************************************* - - NAME - CsrWifiSmeApActiveBaGetReqSend - - DESCRIPTION - This primitive used to retrieve information related to the active block - ack sessions - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - -*******************************************************************************/ -#define CsrWifiSmeApActiveBaGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApActiveBaGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_ACTIVE_BA_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeApActiveBaGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeApActiveBaGetReq *msg__; \ - CsrWifiSmeApActiveBaGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApActiveBaGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeApActiveBaGetReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeApActiveBaGetCfmSend - - DESCRIPTION - This primitive carries the information related to the active ba sessions - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - Reports the result of the request - activeBaCount - Number of active block ack session - activeBaSessions - Points to a buffer containing an array of - CsrWifiSmeApBaSession structures. - -*******************************************************************************/ -#define CsrWifiSmeApActiveBaGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, activeBaCount__, activeBaSessions__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApActiveBaGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_ACTIVE_BA_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->activeBaCount = (activeBaCount__); \ - msg__->activeBaSessions = (activeBaSessions__); - -#define CsrWifiSmeApActiveBaGetCfmSendTo(dst__, src__, interfaceTag__, status__, activeBaCount__, activeBaSessions__) \ - { \ - CsrWifiSmeApActiveBaGetCfm *msg__; \ - CsrWifiSmeApActiveBaGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, activeBaCount__, activeBaSessions__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApActiveBaGetCfmSend(dst__, interfaceTag__, status__, activeBaCount__, activeBaSessions__) \ - CsrWifiSmeApActiveBaGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, activeBaCount__, activeBaSessions__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBaDeleteReqSend - - DESCRIPTION - This primitive is used to delete an active block ack session - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - reason - - baSession - BA session to be deleted - -*******************************************************************************/ -#define CsrWifiSmeApBaDeleteReqCreate(msg__, dst__, src__, interfaceTag__, reason__, baSession__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBaDeleteReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BA_DELETE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->reason = (reason__); \ - msg__->baSession = (baSession__); - -#define CsrWifiSmeApBaDeleteReqSendTo(dst__, src__, interfaceTag__, reason__, baSession__) \ - { \ - CsrWifiSmeApBaDeleteReq *msg__; \ - CsrWifiSmeApBaDeleteReqCreate(msg__, dst__, src__, interfaceTag__, reason__, baSession__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBaDeleteReqSend(src__, interfaceTag__, reason__, baSession__) \ - CsrWifiSmeApBaDeleteReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__, reason__, baSession__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBaDeleteCfmSend - - DESCRIPTION - This primitive confirms the BA is deleted - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - Reports the result of the request - baSession - deleted BA session - -*******************************************************************************/ -#define CsrWifiSmeApBaDeleteCfmCreate(msg__, dst__, src__, interfaceTag__, status__, baSession__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBaDeleteCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BA_DELETE_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->baSession = (baSession__); - -#define CsrWifiSmeApBaDeleteCfmSendTo(dst__, src__, interfaceTag__, status__, baSession__) \ - { \ - CsrWifiSmeApBaDeleteCfm *msg__; \ - CsrWifiSmeApBaDeleteCfmCreate(msg__, dst__, src__, interfaceTag__, status__, baSession__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBaDeleteCfmSend(dst__, interfaceTag__, status__, baSession__) \ - CsrWifiSmeApBaDeleteCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, baSession__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStartReqSend - - DESCRIPTION - This primitive requests the SME to start AP or GO functionality - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - initialPresence - Set to 0, if Not in a group fomration phase, set to 1 , - during group formation phase - apType - apType : Legacy AP or P2PGO - cloakSsid - cloakSsid flag. - ssid - ssid. - ifIndex - Radio Interface - channel - channel. - maxConnections - Maximum Stations + P2PClients allowed - apCredentials - AP security credeitals used to advertise in beacon /probe - response - smeApConfig - AP configuration - p2pGoParam - P2P specific GO parameters. Ignored if it is a leagacy AP - -*******************************************************************************/ -#define CsrWifiSmeApBeaconingStartReqCreate(msg__, dst__, src__, interfaceTag__, initialPresence__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, maxConnections__, apCredentials__, smeApConfig__, p2pGoParam__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBeaconingStartReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BEACONING_START_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->initialPresence = (initialPresence__); \ - msg__->apType = (apType__); \ - msg__->cloakSsid = (cloakSsid__); \ - msg__->ssid = (ssid__); \ - msg__->ifIndex = (ifIndex__); \ - msg__->channel = (channel__); \ - msg__->maxConnections = (maxConnections__); \ - msg__->apCredentials = (apCredentials__); \ - msg__->smeApConfig = (smeApConfig__); \ - msg__->p2pGoParam = (p2pGoParam__); - -#define CsrWifiSmeApBeaconingStartReqSendTo(dst__, src__, interfaceTag__, initialPresence__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, maxConnections__, apCredentials__, smeApConfig__, p2pGoParam__) \ - { \ - CsrWifiSmeApBeaconingStartReq *msg__; \ - CsrWifiSmeApBeaconingStartReqCreate(msg__, dst__, src__, interfaceTag__, initialPresence__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, maxConnections__, apCredentials__, smeApConfig__, p2pGoParam__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBeaconingStartReqSend(src__, interfaceTag__, initialPresence__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, maxConnections__, apCredentials__, smeApConfig__, p2pGoParam__) \ - CsrWifiSmeApBeaconingStartReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__, initialPresence__, apType__, cloakSsid__, ssid__, ifIndex__, channel__, maxConnections__, apCredentials__, smeApConfig__, p2pGoParam__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStartCfmSend - - DESCRIPTION - This primitive confirms the completion of the request along with the - status - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - secIeLength - - secIe - - -*******************************************************************************/ -#define CsrWifiSmeApBeaconingStartCfmCreate(msg__, dst__, src__, interfaceTag__, status__, secIeLength__, secIe__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBeaconingStartCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BEACONING_START_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->secIeLength = (secIeLength__); \ - msg__->secIe = (secIe__); - -#define CsrWifiSmeApBeaconingStartCfmSendTo(dst__, src__, interfaceTag__, status__, secIeLength__, secIe__) \ - { \ - CsrWifiSmeApBeaconingStartCfm *msg__; \ - CsrWifiSmeApBeaconingStartCfmCreate(msg__, dst__, src__, interfaceTag__, status__, secIeLength__, secIe__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBeaconingStartCfmSend(dst__, interfaceTag__, status__, secIeLength__, secIe__) \ - CsrWifiSmeApBeaconingStartCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, secIeLength__, secIe__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStopReqSend - - DESCRIPTION - This primitive requests the SME to STOP AP or P2PGO operation - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - -*******************************************************************************/ -#define CsrWifiSmeApBeaconingStopReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBeaconingStopReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BEACONING_STOP_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeApBeaconingStopReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeApBeaconingStopReq *msg__; \ - CsrWifiSmeApBeaconingStopReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBeaconingStopReqSend(src__, interfaceTag__) \ - CsrWifiSmeApBeaconingStopReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStopCfmSend - - DESCRIPTION - This primitive confirms AP or P2PGO operation is terminated - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiSmeApBeaconingStopCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApBeaconingStopCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_BEACONING_STOP_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeApBeaconingStopCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeApBeaconingStopCfm *msg__; \ - CsrWifiSmeApBeaconingStopCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApBeaconingStopCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeApBeaconingStopCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeApErrorIndSend - - DESCRIPTION - This primitve is sent by SME to indicate some error in AP operationi - after AP operations were started successfully and continuing the AP - operation may lead to undesired behaviour. It is the responsibility of - the upper layers to stop AP operation if needed - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Range 0-1 - apType - - status - Contains the error status - -*******************************************************************************/ -#define CsrWifiSmeApErrorIndCreate(msg__, dst__, src__, interfaceTag__, apType__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApErrorInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_ERROR_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->apType = (apType__); \ - msg__->status = (status__); - -#define CsrWifiSmeApErrorIndSendTo(dst__, src__, interfaceTag__, apType__, status__) \ - { \ - CsrWifiSmeApErrorInd *msg__; \ - CsrWifiSmeApErrorIndCreate(msg__, dst__, src__, interfaceTag__, apType__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApErrorIndSend(dst__, interfaceTag__, apType__, status__) \ - CsrWifiSmeApErrorIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, apType__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeApStaConnectStartIndSend - - DESCRIPTION - This primitive indicates that a stations request to join the group/BSS is - accepted - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -#define CsrWifiSmeApStaConnectStartIndCreate(msg__, dst__, src__, interfaceTag__, peerMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApStaConnectStartInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_STA_CONNECT_START_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->peerMacAddress = (peerMacAddress__); - -#define CsrWifiSmeApStaConnectStartIndSendTo(dst__, src__, interfaceTag__, peerMacAddress__) \ - { \ - CsrWifiSmeApStaConnectStartInd *msg__; \ - CsrWifiSmeApStaConnectStartIndCreate(msg__, dst__, src__, interfaceTag__, peerMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApStaConnectStartIndSend(dst__, interfaceTag__, peerMacAddress__) \ - CsrWifiSmeApStaConnectStartIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, peerMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiSmeApStaDisconnectReqSend - - DESCRIPTION - This primitive tells SME to deauth ot disassociate a particular station - within BSS - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - deauthReason - - disassocReason - - peerMacaddress - - keepBlocking - If TRUE, the station is blocked. If FALSE and the station - is connected, disconnect the station. If FALSE and the - station is not connected, no action is taken. - -*******************************************************************************/ -#define CsrWifiSmeApStaDisconnectReqCreate(msg__, dst__, src__, interfaceTag__, deauthReason__, disassocReason__, peerMacaddress__, keepBlocking__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApStaDisconnectReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_STA_DISCONNECT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->deauthReason = (deauthReason__); \ - msg__->disassocReason = (disassocReason__); \ - msg__->peerMacaddress = (peerMacaddress__); \ - msg__->keepBlocking = (keepBlocking__); - -#define CsrWifiSmeApStaDisconnectReqSendTo(dst__, src__, interfaceTag__, deauthReason__, disassocReason__, peerMacaddress__, keepBlocking__) \ - { \ - CsrWifiSmeApStaDisconnectReq *msg__; \ - CsrWifiSmeApStaDisconnectReqCreate(msg__, dst__, src__, interfaceTag__, deauthReason__, disassocReason__, peerMacaddress__, keepBlocking__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApStaDisconnectReqSend(src__, interfaceTag__, deauthReason__, disassocReason__, peerMacaddress__, keepBlocking__) \ - CsrWifiSmeApStaDisconnectReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__, deauthReason__, disassocReason__, peerMacaddress__, keepBlocking__) - -/******************************************************************************* - - NAME - CsrWifiSmeApStaDisconnectCfmSend - - DESCRIPTION - This primitive confirms the station is disconnected - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - peerMacaddress - - -*******************************************************************************/ -#define CsrWifiSmeApStaDisconnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__, peerMacaddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApStaDisconnectCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_STA_DISCONNECT_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->peerMacaddress = (peerMacaddress__); - -#define CsrWifiSmeApStaDisconnectCfmSendTo(dst__, src__, interfaceTag__, status__, peerMacaddress__) \ - { \ - CsrWifiSmeApStaDisconnectCfm *msg__; \ - CsrWifiSmeApStaDisconnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__, peerMacaddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApStaDisconnectCfmSend(dst__, interfaceTag__, status__, peerMacaddress__) \ - CsrWifiSmeApStaDisconnectCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, peerMacaddress__) - -/******************************************************************************* - - NAME - CsrWifiSmeApStaNotifyIndSend - - DESCRIPTION - This primitive indicates that a station has joined or a previously joined - station has left the BSS/group - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - mediaStatus - - peerMacAddress - - peerDeviceAddress - - disassocReason - - deauthReason - - WpsRegistration - - secIeLength - - secIe - - groupKeyId - - seqNumber - - -*******************************************************************************/ -#define CsrWifiSmeApStaNotifyIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__, disassocReason__, deauthReason__, WpsRegistration__, secIeLength__, secIe__, groupKeyId__, seqNumber__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApStaNotifyInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_STA_NOTIFY_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->mediaStatus = (mediaStatus__); \ - msg__->peerMacAddress = (peerMacAddress__); \ - msg__->peerDeviceAddress = (peerDeviceAddress__); \ - msg__->disassocReason = (disassocReason__); \ - msg__->deauthReason = (deauthReason__); \ - msg__->WpsRegistration = (WpsRegistration__); \ - msg__->secIeLength = (secIeLength__); \ - msg__->secIe = (secIe__); \ - msg__->groupKeyId = (groupKeyId__); \ - memcpy(msg__->seqNumber, (seqNumber__), sizeof(u16) * 8); - -#define CsrWifiSmeApStaNotifyIndSendTo(dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__, disassocReason__, deauthReason__, WpsRegistration__, secIeLength__, secIe__, groupKeyId__, seqNumber__) \ - { \ - CsrWifiSmeApStaNotifyInd *msg__; \ - CsrWifiSmeApStaNotifyIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__, disassocReason__, deauthReason__, WpsRegistration__, secIeLength__, secIe__, groupKeyId__, seqNumber__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApStaNotifyIndSend(dst__, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__, disassocReason__, deauthReason__, WpsRegistration__, secIeLength__, secIe__, groupKeyId__, seqNumber__) \ - CsrWifiSmeApStaNotifyIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, mediaStatus__, peerMacAddress__, peerDeviceAddress__, disassocReason__, deauthReason__, WpsRegistration__, secIeLength__, secIe__, groupKeyId__, seqNumber__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWmmParamUpdateReqSend - - DESCRIPTION - Application uses this primitive to update the WMM parameters on the fly - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - wmmApParams - WMM parameters to be used for local firmware queue - configuration - wmmApBcParams - WMM parameters to be advertised in beacon/probe response - -*******************************************************************************/ -#define CsrWifiSmeApWmmParamUpdateReqCreate(msg__, dst__, src__, interfaceTag__, wmmApParams__, wmmApBcParams__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWmmParamUpdateReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WMM_PARAM_UPDATE_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - memcpy(msg__->wmmApParams, (wmmApParams__), sizeof(CsrWifiSmeWmmAcParams) * 4); \ - memcpy(msg__->wmmApBcParams, (wmmApBcParams__), sizeof(CsrWifiSmeWmmAcParams) * 4); - -#define CsrWifiSmeApWmmParamUpdateReqSendTo(dst__, src__, interfaceTag__, wmmApParams__, wmmApBcParams__) \ - { \ - CsrWifiSmeApWmmParamUpdateReq *msg__; \ - CsrWifiSmeApWmmParamUpdateReqCreate(msg__, dst__, src__, interfaceTag__, wmmApParams__, wmmApBcParams__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWmmParamUpdateReqSend(src__, interfaceTag__, wmmApParams__, wmmApBcParams__) \ - CsrWifiSmeApWmmParamUpdateReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__, wmmApParams__, wmmApBcParams__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWmmParamUpdateCfmSend - - DESCRIPTION - A confirm for CSR_WIFI_SME_AP_WMM_PARAM_UPDATE.request - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiSmeApWmmParamUpdateCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWmmParamUpdateCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WMM_PARAM_UPDATE_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeApWmmParamUpdateCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeApWmmParamUpdateCfm *msg__; \ - CsrWifiSmeApWmmParamUpdateCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWmmParamUpdateCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeApWmmParamUpdateCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsConfigurationReqSend - - DESCRIPTION - This primitive passes the WPS information for the device to SME. This may - be accepted only if no interface is active. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - wpsConfig - WPS config. - -*******************************************************************************/ -#define CsrWifiSmeApWpsConfigurationReqCreate(msg__, dst__, src__, wpsConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsConfigurationReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_CONFIGURATION_REQ, dst__, src__); \ - msg__->wpsConfig = (wpsConfig__); - -#define CsrWifiSmeApWpsConfigurationReqSendTo(dst__, src__, wpsConfig__) \ - { \ - CsrWifiSmeApWpsConfigurationReq *msg__; \ - CsrWifiSmeApWpsConfigurationReqCreate(msg__, dst__, src__, wpsConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsConfigurationReqSend(src__, wpsConfig__) \ - CsrWifiSmeApWpsConfigurationReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, wpsConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsConfigurationCfmSend - - DESCRIPTION - Confirm. - - PARAMETERS - queue - Destination Task Queue - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiSmeApWpsConfigurationCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsConfigurationCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_CONFIGURATION_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeApWpsConfigurationCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeApWpsConfigurationCfm *msg__; \ - CsrWifiSmeApWpsConfigurationCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsConfigurationCfmSend(dst__, status__) \ - CsrWifiSmeApWpsConfigurationCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationFinishedReqSend - - DESCRIPTION - This primitive tells SME that WPS registration procedure has finished - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - -*******************************************************************************/ -#define CsrWifiSmeApWpsRegistrationFinishedReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsRegistrationFinishedReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_REGISTRATION_FINISHED_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeApWpsRegistrationFinishedReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeApWpsRegistrationFinishedReq *msg__; \ - CsrWifiSmeApWpsRegistrationFinishedReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsRegistrationFinishedReqSend(src__, interfaceTag__) \ - CsrWifiSmeApWpsRegistrationFinishedReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationFinishedCfmSend - - DESCRIPTION - A confirm for UNIFI_MGT_AP_WPS_REGISTRATION_FINISHED.request - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiSmeApWpsRegistrationFinishedCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsRegistrationFinishedCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_REGISTRATION_FINISHED_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeApWpsRegistrationFinishedCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeApWpsRegistrationFinishedCfm *msg__; \ - CsrWifiSmeApWpsRegistrationFinishedCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsRegistrationFinishedCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeApWpsRegistrationFinishedCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationStartedReqSend - - DESCRIPTION - This primitive tells SME that WPS registration procedure has started - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - - SelectedDevicePasswordId - - SelectedconfigMethod - - -*******************************************************************************/ -#define CsrWifiSmeApWpsRegistrationStartedReqCreate(msg__, dst__, src__, interfaceTag__, SelectedDevicePasswordId__, SelectedconfigMethod__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsRegistrationStartedReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_REGISTRATION_STARTED_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->SelectedDevicePasswordId = (SelectedDevicePasswordId__); \ - msg__->SelectedconfigMethod = (SelectedconfigMethod__); - -#define CsrWifiSmeApWpsRegistrationStartedReqSendTo(dst__, src__, interfaceTag__, SelectedDevicePasswordId__, SelectedconfigMethod__) \ - { \ - CsrWifiSmeApWpsRegistrationStartedReq *msg__; \ - CsrWifiSmeApWpsRegistrationStartedReqCreate(msg__, dst__, src__, interfaceTag__, SelectedDevicePasswordId__, SelectedconfigMethod__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsRegistrationStartedReqSend(src__, interfaceTag__, SelectedDevicePasswordId__, SelectedconfigMethod__) \ - CsrWifiSmeApWpsRegistrationStartedReqSendTo(CSR_WIFI_SME_IFACEQUEUE, src__, interfaceTag__, SelectedDevicePasswordId__, SelectedconfigMethod__) - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationStartedCfmSend - - DESCRIPTION - A confirm for UNIFI_MGT_AP_WPS_REGISTRATION_STARTED.request - - PARAMETERS - queue - Destination Task Queue - interfaceTag - - status - - -*******************************************************************************/ -#define CsrWifiSmeApWpsRegistrationStartedCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeApWpsRegistrationStartedCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_AP_PRIM, CSR_WIFI_SME_AP_WPS_REGISTRATION_STARTED_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeApWpsRegistrationStartedCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeApWpsRegistrationStartedCfm *msg__; \ - CsrWifiSmeApWpsRegistrationStartedCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_AP_PRIM, msg__); \ - } - -#define CsrWifiSmeApWpsRegistrationStartedCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeApWpsRegistrationStartedCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - - -#endif /* CSR_WIFI_SME_AP_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_sme_ap_prim.h b/drivers/staging/csr/csr_wifi_sme_ap_prim.h deleted file mode 100644 index 3c4bcbc..0000000 --- a/drivers/staging/csr/csr_wifi_sme_ap_prim.h +++ /dev/null @@ -1,1030 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_AP_PRIM_H__ -#define CSR_WIFI_SME_AP_PRIM_H__ - -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" -#include "csr_wifi_sme_prim.h" - -#ifndef CSR_WIFI_AP_ENABLE -#error CSR_WIFI_AP_ENABLE MUST be defined inorder to use csr_wifi_sme_ap_prim.h -#endif - -#define CSR_WIFI_SME_AP_PRIM (0x0407) - -typedef CsrPrim CsrWifiSmeApPrim; - - -/******************************************************************************* - - NAME - CsrWifiSmeApAccessType - - DESCRIPTION - Allow or deny STAs based on MAC address - - VALUES - CSR_WIFI_AP_ACCESS_TYPE_NONE - None - CSR_WIFI_AP_ACCESS_TYPE_ALLOW - Allow only if MAC address is from the list - CSR_WIFI_AP_ACCESS_TYPE_DENY - Disallow if MAC address is from the list - -*******************************************************************************/ -typedef u8 CsrWifiSmeApAccessType; -#define CSR_WIFI_AP_ACCESS_TYPE_NONE ((CsrWifiSmeApAccessType) 0x00) -#define CSR_WIFI_AP_ACCESS_TYPE_ALLOW ((CsrWifiSmeApAccessType) 0x01) -#define CSR_WIFI_AP_ACCESS_TYPE_DENY ((CsrWifiSmeApAccessType) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeApAuthSupport - - DESCRIPTION - Define bits for AP authentication support - - VALUES - CSR_WIFI_SME_RSN_AUTH_WPAPSK - RSN WPA-PSK Support - CSR_WIFI_SME_RSN_AUTH_WPA2PSK - RSN WPA2-PSK Support - CSR_WIFI_SME_AUTH_WAPIPSK - WAPI-PSK Support - -*******************************************************************************/ -typedef u8 CsrWifiSmeApAuthSupport; -#define CSR_WIFI_SME_RSN_AUTH_WPAPSK ((CsrWifiSmeApAuthSupport) 0x01) -#define CSR_WIFI_SME_RSN_AUTH_WPA2PSK ((CsrWifiSmeApAuthSupport) 0x02) -#define CSR_WIFI_SME_AUTH_WAPIPSK ((CsrWifiSmeApAuthSupport) 0x04) - -/******************************************************************************* - - NAME - CsrWifiSmeApAuthType - - DESCRIPTION - Definition of the SME AP Authentication Options - - VALUES - CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM - - Open authentication - CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL - - Personal authentication using a passphrase or a pre-shared - key. - CSR_WIFI_SME_AP_AUTH_TYPE_WEP - - WEP authentication. This can be either open or shared key - -*******************************************************************************/ -typedef u8 CsrWifiSmeApAuthType; -#define CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM ((CsrWifiSmeApAuthType) 0x00) -#define CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL ((CsrWifiSmeApAuthType) 0x01) -#define CSR_WIFI_SME_AP_AUTH_TYPE_WEP ((CsrWifiSmeApAuthType) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeApDirection - - DESCRIPTION - Definition of Direction - - VALUES - CSR_WIFI_AP_DIRECTION_RECEIPIENT - Receipient - CSR_WIFI_AP_DIRECTION_ORIGINATOR - Originator - -*******************************************************************************/ -typedef u8 CsrWifiSmeApDirection; -#define CSR_WIFI_AP_DIRECTION_RECEIPIENT ((CsrWifiSmeApDirection) 0x00) -#define CSR_WIFI_AP_DIRECTION_ORIGINATOR ((CsrWifiSmeApDirection) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeApPhySupport - - DESCRIPTION - Define bits for CsrWifiSmeApPhySupportMask - - VALUES - CSR_WIFI_SME_AP_PHY_SUPPORT_A - 802.11a. It is not supported in the current - release. - CSR_WIFI_SME_AP_PHY_SUPPORT_B - 802.11b - CSR_WIFI_SME_AP_PHY_SUPPORT_G - 802.11g - CSR_WIFI_SME_AP_PHY_SUPPORT_N - 802.11n - -*******************************************************************************/ -typedef u8 CsrWifiSmeApPhySupport; -#define CSR_WIFI_SME_AP_PHY_SUPPORT_A ((CsrWifiSmeApPhySupport) 0x01) -#define CSR_WIFI_SME_AP_PHY_SUPPORT_B ((CsrWifiSmeApPhySupport) 0x02) -#define CSR_WIFI_SME_AP_PHY_SUPPORT_G ((CsrWifiSmeApPhySupport) 0x04) -#define CSR_WIFI_SME_AP_PHY_SUPPORT_N ((CsrWifiSmeApPhySupport) 0x08) - -/******************************************************************************* - - NAME - CsrWifiSmeApType - - DESCRIPTION - Definition of AP types - - VALUES - CSR_WIFI_AP_TYPE_LEGACY - Legacy AP - CSR_WIFI_AP_TYPE_P2P - P2P Group Owner(GO) - -*******************************************************************************/ -typedef u8 CsrWifiSmeApType; -#define CSR_WIFI_AP_TYPE_LEGACY ((CsrWifiSmeApType) 0x00) -#define CSR_WIFI_AP_TYPE_P2P ((CsrWifiSmeApType) 0x01) - - -/******************************************************************************* - - NAME - CsrWifiSmeApAuthSupportMask - - DESCRIPTION - See CsrWifiSmeApAuthSupport for bit definitions - -*******************************************************************************/ -typedef u8 CsrWifiSmeApAuthSupportMask; -/******************************************************************************* - - NAME - CsrWifiSmeApPhySupportMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeApPhySupport - -*******************************************************************************/ -typedef u8 CsrWifiSmeApPhySupportMask; -/******************************************************************************* - - NAME - CsrWifiSmeApRsnCapabilities - - DESCRIPTION - Set to 0 for the current release - -*******************************************************************************/ -typedef u16 CsrWifiSmeApRsnCapabilities; -/******************************************************************************* - - NAME - CsrWifiSmeApRsnCapabilitiesMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeApRsnCapabilities - -*******************************************************************************/ -typedef u16 CsrWifiSmeApRsnCapabilitiesMask; -/******************************************************************************* - - NAME - CsrWifiSmeApWapiCapabilities - - DESCRIPTION - Ignored by the stack as WAPI is not supported for AP operations in the - current release - -*******************************************************************************/ -typedef u16 CsrWifiSmeApWapiCapabilities; -/******************************************************************************* - - NAME - CsrWifiSmeApWapiCapabilitiesMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeApWapiCapabilities - -*******************************************************************************/ -typedef u16 CsrWifiSmeApWapiCapabilitiesMask; - - -/******************************************************************************* - - NAME - CsrWifiSmeApHtParams - - DESCRIPTION - Structure holding HT parameters - - MEMBERS - greenfieldSupported - Indicates if the AP supports Htgreenfield operation - subject to the chip capability. If the chip does not - support Htgreenfield operation, this parameter will be - ignored. - NOTE: if shortGi20MHz is set to TRUE and the chip - supports short GI operation for 20MHz this field will - be be ignored and the AP will not support Htgreenfield - operation. - NOTE: This field is ignored by the Wi-Fi stack for the - current release. It implies that AP does not support - greenfield operation. - shortGi20MHz - Indicates if the AP support short GI operation for - 20MHz subject to the chip capability.If the chip does - not support short GI for 20MHz, this parameter is - ignored - rxStbc - Support for STBC for receive. 0 => No support for STBC - , 1=> Use STBC for Rx - rifsModeAllowed - RIFS Mode is allowed to protect overlapping non-HT BSS - htProtection - Deprecated - dualCtsProtection - Dual CTS Protection enabled - -*******************************************************************************/ -typedef struct -{ - u8 greenfieldSupported; - u8 shortGi20MHz; - u8 rxStbc; - u8 rifsModeAllowed; - u8 htProtection; - u8 dualCtsProtection; -} CsrWifiSmeApHtParams; - -/******************************************************************************* - - NAME - CsrWifiSmeApP2pOperatingChanEntry - - DESCRIPTION - - MEMBERS - operatingClass - Channel operating class - operatingChannelCount - Number of channels in this entry - operatingChannel - List of channels - -*******************************************************************************/ -typedef struct -{ - u8 operatingClass; - u8 operatingChannelCount; - u8 *operatingChannel; -} CsrWifiSmeApP2pOperatingChanEntry; - -/******************************************************************************* - - NAME - CsrWifiSmeApP2pOperatingChanList - - DESCRIPTION - This structure contains the lists of P2P operating channels - - MEMBERS - country - Country - channelEntryListCount - Number of entries - channelEntryList - List of entries - -*******************************************************************************/ -typedef struct -{ - u8 country[3]; - u8 channelEntryListCount; - CsrWifiSmeApP2pOperatingChanEntry *channelEntryList; -} CsrWifiSmeApP2pOperatingChanList; - -/******************************************************************************* - - NAME - CsrWifiSmeApAuthPers - - DESCRIPTION - - MEMBERS - authSupport - - encryptionModeMask - - rsnCapabilities - - wapiCapabilities - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApAuthSupportMask authSupport; - CsrWifiSmeEncryptionMask encryptionModeMask; - CsrWifiSmeApRsnCapabilitiesMask rsnCapabilities; - CsrWifiSmeApWapiCapabilitiesMask wapiCapabilities; -} CsrWifiSmeApAuthPers; - -/******************************************************************************* - - NAME - CsrWifiSmeApBaSession - - DESCRIPTION - - MEMBERS - peerMacAddress - Indicates MAC address of the peer station - tid - Specifies the TID of the MSDUs for which this Block Ack has - been set up. Range: 0-15 - direction - Specifies if the AP is the originator or the recipient of - the data stream that uses the Block Ack. - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress peerMacAddress; - u8 tid; - CsrWifiSmeApDirection direction; -} CsrWifiSmeApBaSession; - -/******************************************************************************* - - NAME - CsrWifiSmeApMacConfig - - DESCRIPTION - Structure holding AP MAC configuration. - - MEMBERS - phySupportedBitmap - Indicates supported physical layers - beaconInterval - Beacon interval in terms of TUs - dtimPeriod - DTIM period in terms of number of beacon intervals - maxListenInterval - Maximum allowed listen interval as number of beacon - intervals - supportedRatesCount - Number of supported rates. Range : 0 to 20 - supportedRates - List of supportedRates. A rate is specied in the - units of 500kbps. An entry for a basic rate shall - have the MSB set to 1. - preamble - Preamble to be advertised in beacons and probe - responses - shortSlotTimeEnabled - TRUE indicates the AP shall use short slot time if - all the stations use short slot operation. - ctsProtectionType - CTS protection to be used - wmmEnabled - Indicate whether WMM is enabled or not. If set to - FALSE,the WMM parameters shall be ignored by the - receiver. - wmmApParams - WMM parameters to be used for local firmware queue - configuration. Array index corresponds to the ACI. - wmmApBcParams - WMM parameters to be advertised in beacon/probe - response. Array index corresponds to the ACI - accessType - Specifies whether the MAC addresses from the list - should be allowed or denied - macAddressListCount - Number of MAC addresses - macAddressList - List of MAC addresses - apHtParams - AP HT parameters. The stack shall use these - parameters only if phySupportedBitmap indicates - support for IEEE 802.11n - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApPhySupportMask phySupportedBitmap; - u16 beaconInterval; - u8 dtimPeriod; - u16 maxListenInterval; - u8 supportedRatesCount; - u8 supportedRates[20]; - CsrWifiSmePreambleType preamble; - u8 shortSlotTimeEnabled; - CsrWifiSmeCtsProtectionType ctsProtectionType; - u8 wmmEnabled; - CsrWifiSmeWmmAcParams wmmApParams[4]; - CsrWifiSmeWmmAcParams wmmApBcParams[4]; - CsrWifiSmeApAccessType accessType; - u8 macAddressListCount; - CsrWifiMacAddress *macAddressList; - CsrWifiSmeApHtParams apHtParams; -} CsrWifiSmeApMacConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeApP2pGoConfig - - DESCRIPTION - - MEMBERS - groupCapability - Indicates the P2P group capabilities - operatingChanList - List of operating channels in the order of - decreasing priority. It may contain channel - entry/entries not supported by the wifi stack. - These shall be filtered out by the wifi stack - opPsEnabled - Indicates whether opportunistic power save can - be used. - Note: This parameter is ignored by the WiFi - stack for the current release - ctWindow - Define Client Traffic window to be used in terms - of number of TUs. Range: 0 to 127. - Note: This parameter is ignored by the WiFi - stack for the current release. - noaConfigMethod - Notice of Absence configuration method. - Note: This parameter is ignored by the WiFi - stack for the current release. - allowNoaWithNonP2pDevices - Indicates if NOA should be allowed if non P2P - devices are connected. If allowed the non P2P - devices may suffer in throughput. - Note: This parameter is ignored by the WiFi - stack for the current release. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeP2pGroupCapabilityMask groupCapability; - CsrWifiSmeApP2pOperatingChanList operatingChanList; - u8 opPsEnabled; - u8 ctWindow; - CsrWifiSmeP2pNoaConfigMethod noaConfigMethod; - u8 allowNoaWithNonP2pDevices; -} CsrWifiSmeApP2pGoConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeApCredentials - - DESCRIPTION - - MEMBERS - authType - - smeAuthType - - smeAuthTypeopenSystemEmpty - - smeAuthTypeauthwep - - smeAuthTypeauthPers - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApAuthType authType; - union { - CsrWifiSmeEmpty openSystemEmpty; - CsrWifiSmeWepAuth authwep; - CsrWifiSmeApAuthPers authPers; - } smeAuthType; -} CsrWifiSmeApCredentials; - -/******************************************************************************* - - NAME - CsrWifiSmeApSecConfig - - DESCRIPTION - - MEMBERS - apCredentials - - wpsEnabled - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeApCredentials apCredentials; - u8 wpsEnabled; -} CsrWifiSmeApSecConfig; - - -/* Downstream */ -#define CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_SME_AP_BEACONING_START_REQ ((CsrWifiSmeApPrim) (0x0000 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_BEACONING_STOP_REQ ((CsrWifiSmeApPrim) (0x0001 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_REGISTRATION_STARTED_REQ ((CsrWifiSmeApPrim) (0x0002 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_REGISTRATION_FINISHED_REQ ((CsrWifiSmeApPrim) (0x0003 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WMM_PARAM_UPDATE_REQ ((CsrWifiSmeApPrim) (0x0004 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_STA_DISCONNECT_REQ ((CsrWifiSmeApPrim) (0x0005 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_CONFIGURATION_REQ ((CsrWifiSmeApPrim) (0x0006 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_ACTIVE_BA_GET_REQ ((CsrWifiSmeApPrim) (0x0007 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_BA_DELETE_REQ ((CsrWifiSmeApPrim) (0x0008 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_HIGHEST (0x0008 + CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_SME_AP_BEACONING_START_CFM ((CsrWifiSmeApPrim)(0x0000 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_BEACONING_STOP_CFM ((CsrWifiSmeApPrim)(0x0001 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_STA_NOTIFY_IND ((CsrWifiSmeApPrim)(0x0002 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_STA_CONNECT_START_IND ((CsrWifiSmeApPrim)(0x0003 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_REGISTRATION_STARTED_CFM ((CsrWifiSmeApPrim)(0x0004 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_REGISTRATION_FINISHED_CFM ((CsrWifiSmeApPrim)(0x0005 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WMM_PARAM_UPDATE_CFM ((CsrWifiSmeApPrim)(0x0006 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_STA_DISCONNECT_CFM ((CsrWifiSmeApPrim)(0x0007 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_WPS_CONFIGURATION_CFM ((CsrWifiSmeApPrim)(0x0008 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_ERROR_IND ((CsrWifiSmeApPrim)(0x0009 + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_ACTIVE_BA_GET_CFM ((CsrWifiSmeApPrim)(0x000A + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AP_BA_DELETE_CFM ((CsrWifiSmeApPrim)(0x000B + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_SME_AP_PRIM_UPSTREAM_HIGHEST (0x000B + CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_SME_AP_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_SME_AP_PRIM_UPSTREAM_COUNT (CSR_WIFI_SME_AP_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_SME_AP_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStartReq - - DESCRIPTION - This primitive requests the SME to start AP or GO functionality - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - initialPresence - Set to 0, if Not in a group fomration phase, set to 1 , - during group formation phase - apType - apType : Legacy AP or P2PGO - cloakSsid - cloakSsid flag. - ssid - ssid. - ifIndex - Radio Interface - channel - channel. - maxConnections - Maximum Stations + P2PClients allowed - apCredentials - AP security credeitals used to advertise in beacon /probe - response - smeApConfig - AP configuration - p2pGoParam - P2P specific GO parameters. Ignored if it is a leagacy AP - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 initialPresence; - CsrWifiSmeApType apType; - u8 cloakSsid; - CsrWifiSsid ssid; - CsrWifiSmeRadioIF ifIndex; - u8 channel; - u8 maxConnections; - CsrWifiSmeApSecConfig apCredentials; - CsrWifiSmeApMacConfig smeApConfig; - CsrWifiSmeApP2pGoConfig p2pGoParam; -} CsrWifiSmeApBeaconingStartReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStopReq - - DESCRIPTION - This primitive requests the SME to STOP AP or P2PGO operation - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeApBeaconingStopReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationStartedReq - - DESCRIPTION - This primitive tells SME that WPS registration procedure has started - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - SelectedDevicePasswordId - - SelectedconfigMethod - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeWpsDpid SelectedDevicePasswordId; - CsrWifiSmeWpsConfigType SelectedconfigMethod; -} CsrWifiSmeApWpsRegistrationStartedReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationFinishedReq - - DESCRIPTION - This primitive tells SME that WPS registration procedure has finished - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeApWpsRegistrationFinishedReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApWmmParamUpdateReq - - DESCRIPTION - Application uses this primitive to update the WMM parameters on the fly - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - wmmApParams - WMM parameters to be used for local firmware queue - configuration - wmmApBcParams - WMM parameters to be advertised in beacon/probe response - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeWmmAcParams wmmApParams[4]; - CsrWifiSmeWmmAcParams wmmApBcParams[4]; -} CsrWifiSmeApWmmParamUpdateReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApStaDisconnectReq - - DESCRIPTION - This primitive tells SME to deauth ot disassociate a particular station - within BSS - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - deauthReason - - disassocReason - - peerMacaddress - - keepBlocking - If TRUE, the station is blocked. If FALSE and the station - is connected, disconnect the station. If FALSE and the - station is not connected, no action is taken. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeIEEE80211Reason deauthReason; - CsrWifiSmeIEEE80211Reason disassocReason; - CsrWifiMacAddress peerMacaddress; - u8 keepBlocking; -} CsrWifiSmeApStaDisconnectReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsConfigurationReq - - DESCRIPTION - This primitive passes the WPS information for the device to SME. This may - be accepted only if no interface is active. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - wpsConfig - WPS config. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeWpsConfig wpsConfig; -} CsrWifiSmeApWpsConfigurationReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApActiveBaGetReq - - DESCRIPTION - This primitive used to retrieve information related to the active block - ack sessions - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeApActiveBaGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApBaDeleteReq - - DESCRIPTION - This primitive is used to delete an active block ack session - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - reason - - baSession - BA session to be deleted - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeIEEE80211Reason reason; - CsrWifiSmeApBaSession baSession; -} CsrWifiSmeApBaDeleteReq; - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStartCfm - - DESCRIPTION - This primitive confirms the completion of the request along with the - status - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - secIeLength - - secIe - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - u16 secIeLength; - u8 *secIe; -} CsrWifiSmeApBeaconingStartCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApBeaconingStopCfm - - DESCRIPTION - This primitive confirms AP or P2PGO operation is terminated - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeApBeaconingStopCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApStaNotifyInd - - DESCRIPTION - This primitive indicates that a station has joined or a previously joined - station has left the BSS/group - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - mediaStatus - - peerMacAddress - - peerDeviceAddress - - disassocReason - - deauthReason - - WpsRegistration - - secIeLength - - secIe - - groupKeyId - - seqNumber - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeMediaStatus mediaStatus; - CsrWifiMacAddress peerMacAddress; - CsrWifiMacAddress peerDeviceAddress; - CsrWifiSmeIEEE80211Reason disassocReason; - CsrWifiSmeIEEE80211Reason deauthReason; - CsrWifiSmeWpsRegistration WpsRegistration; - u8 secIeLength; - u8 *secIe; - u8 groupKeyId; - u16 seqNumber[8]; -} CsrWifiSmeApStaNotifyInd; - -/******************************************************************************* - - NAME - CsrWifiSmeApStaConnectStartInd - - DESCRIPTION - This primitive indicates that a stations request to join the group/BSS is - accepted - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - peerMacAddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiMacAddress peerMacAddress; -} CsrWifiSmeApStaConnectStartInd; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationStartedCfm - - DESCRIPTION - A confirm for UNIFI_MGT_AP_WPS_REGISTRATION_STARTED.request - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeApWpsRegistrationStartedCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsRegistrationFinishedCfm - - DESCRIPTION - A confirm for UNIFI_MGT_AP_WPS_REGISTRATION_FINISHED.request - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeApWpsRegistrationFinishedCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApWmmParamUpdateCfm - - DESCRIPTION - A confirm for CSR_WIFI_SME_AP_WMM_PARAM_UPDATE.request - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeApWmmParamUpdateCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApStaDisconnectCfm - - DESCRIPTION - This primitive confirms the station is disconnected - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - - peerMacaddress - - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiMacAddress peerMacaddress; -} CsrWifiSmeApStaDisconnectCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApWpsConfigurationCfm - - DESCRIPTION - Confirm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeApWpsConfigurationCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApErrorInd - - DESCRIPTION - This primitve is sent by SME to indicate some error in AP operationi - after AP operations were started successfully and continuing the AP - operation may lead to undesired behaviour. It is the responsibility of - the upper layers to stop AP operation if needed - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Range 0-1 - apType - - status - Contains the error status - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeApType apType; - CsrResult status; -} CsrWifiSmeApErrorInd; - -/******************************************************************************* - - NAME - CsrWifiSmeApActiveBaGetCfm - - DESCRIPTION - This primitive carries the information related to the active ba sessions - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - Reports the result of the request - activeBaCount - Number of active block ack session - activeBaSessions - Points to a buffer containing an array of - CsrWifiSmeApBaSession structures. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - u16 activeBaCount; - CsrWifiSmeApBaSession *activeBaSessions; -} CsrWifiSmeApActiveBaGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeApBaDeleteCfm - - DESCRIPTION - This primitive confirms the BA is deleted - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - - status - Reports the result of the request - baSession - deleted BA session - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeApBaSession baSession; -} CsrWifiSmeApBaDeleteCfm; - - -#endif /* CSR_WIFI_SME_AP_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_sme_converter_init.c b/drivers/staging/csr/csr_wifi_sme_converter_init.c deleted file mode 100644 index 31835f0..0000000 --- a/drivers/staging/csr/csr_wifi_sme_converter_init.c +++ /dev/null @@ -1,201 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#include "csr_msgconv.h" -#include "csr_macro.h" - - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" -#endif - -#ifndef EXCLUDE_CSR_WIFI_SME_MODULE -#include "csr_wifi_sme_serialize.h" -#include "csr_wifi_sme_prim.h" - -static CsrMsgConvMsgEntry csrwifisme_conv_lut[] = { - { CSR_WIFI_SME_ACTIVATE_REQ, CsrWifiSmeActivateReqSizeof, CsrWifiSmeActivateReqSer, CsrWifiSmeActivateReqDes, CsrWifiSmeActivateReqSerFree }, - { CSR_WIFI_SME_ADHOC_CONFIG_GET_REQ, CsrWifiSmeAdhocConfigGetReqSizeof, CsrWifiSmeAdhocConfigGetReqSer, CsrWifiSmeAdhocConfigGetReqDes, CsrWifiSmeAdhocConfigGetReqSerFree }, - { CSR_WIFI_SME_ADHOC_CONFIG_SET_REQ, CsrWifiSmeAdhocConfigSetReqSizeof, CsrWifiSmeAdhocConfigSetReqSer, CsrWifiSmeAdhocConfigSetReqDes, CsrWifiSmeAdhocConfigSetReqSerFree }, - { CSR_WIFI_SME_BLACKLIST_REQ, CsrWifiSmeBlacklistReqSizeof, CsrWifiSmeBlacklistReqSer, CsrWifiSmeBlacklistReqDes, CsrWifiSmeBlacklistReqSerFree }, - { CSR_WIFI_SME_CALIBRATION_DATA_GET_REQ, CsrWifiSmeCalibrationDataGetReqSizeof, CsrWifiSmeCalibrationDataGetReqSer, CsrWifiSmeCalibrationDataGetReqDes, CsrWifiSmeCalibrationDataGetReqSerFree }, - { CSR_WIFI_SME_CALIBRATION_DATA_SET_REQ, CsrWifiSmeCalibrationDataSetReqSizeof, CsrWifiSmeCalibrationDataSetReqSer, CsrWifiSmeCalibrationDataSetReqDes, CsrWifiSmeCalibrationDataSetReqSerFree }, - { CSR_WIFI_SME_CCX_CONFIG_GET_REQ, CsrWifiSmeCcxConfigGetReqSizeof, CsrWifiSmeCcxConfigGetReqSer, CsrWifiSmeCcxConfigGetReqDes, CsrWifiSmeCcxConfigGetReqSerFree }, - { CSR_WIFI_SME_CCX_CONFIG_SET_REQ, CsrWifiSmeCcxConfigSetReqSizeof, CsrWifiSmeCcxConfigSetReqSer, CsrWifiSmeCcxConfigSetReqDes, CsrWifiSmeCcxConfigSetReqSerFree }, - { CSR_WIFI_SME_COEX_CONFIG_GET_REQ, CsrWifiSmeCoexConfigGetReqSizeof, CsrWifiSmeCoexConfigGetReqSer, CsrWifiSmeCoexConfigGetReqDes, CsrWifiSmeCoexConfigGetReqSerFree }, - { CSR_WIFI_SME_COEX_CONFIG_SET_REQ, CsrWifiSmeCoexConfigSetReqSizeof, CsrWifiSmeCoexConfigSetReqSer, CsrWifiSmeCoexConfigSetReqDes, CsrWifiSmeCoexConfigSetReqSerFree }, - { CSR_WIFI_SME_COEX_INFO_GET_REQ, CsrWifiSmeCoexInfoGetReqSizeof, CsrWifiSmeCoexInfoGetReqSer, CsrWifiSmeCoexInfoGetReqDes, CsrWifiSmeCoexInfoGetReqSerFree }, - { CSR_WIFI_SME_CONNECT_REQ, CsrWifiSmeConnectReqSizeof, CsrWifiSmeConnectReqSer, CsrWifiSmeConnectReqDes, CsrWifiSmeConnectReqSerFree }, - { CSR_WIFI_SME_CONNECTION_CONFIG_GET_REQ, CsrWifiSmeConnectionConfigGetReqSizeof, CsrWifiSmeConnectionConfigGetReqSer, CsrWifiSmeConnectionConfigGetReqDes, CsrWifiSmeConnectionConfigGetReqSerFree }, - { CSR_WIFI_SME_CONNECTION_INFO_GET_REQ, CsrWifiSmeConnectionInfoGetReqSizeof, CsrWifiSmeConnectionInfoGetReqSer, CsrWifiSmeConnectionInfoGetReqDes, CsrWifiSmeConnectionInfoGetReqSerFree }, - { CSR_WIFI_SME_CONNECTION_STATS_GET_REQ, CsrWifiSmeConnectionStatsGetReqSizeof, CsrWifiSmeConnectionStatsGetReqSer, CsrWifiSmeConnectionStatsGetReqDes, CsrWifiSmeConnectionStatsGetReqSerFree }, - { CSR_WIFI_SME_DEACTIVATE_REQ, CsrWifiSmeDeactivateReqSizeof, CsrWifiSmeDeactivateReqSer, CsrWifiSmeDeactivateReqDes, CsrWifiSmeDeactivateReqSerFree }, - { CSR_WIFI_SME_DISCONNECT_REQ, CsrWifiSmeDisconnectReqSizeof, CsrWifiSmeDisconnectReqSer, CsrWifiSmeDisconnectReqDes, CsrWifiSmeDisconnectReqSerFree }, - { CSR_WIFI_SME_EVENT_MASK_SET_REQ, CsrWifiSmeEventMaskSetReqSizeof, CsrWifiSmeEventMaskSetReqSer, CsrWifiSmeEventMaskSetReqDes, CsrWifiSmeEventMaskSetReqSerFree }, - { CSR_WIFI_SME_HOST_CONFIG_GET_REQ, CsrWifiSmeHostConfigGetReqSizeof, CsrWifiSmeHostConfigGetReqSer, CsrWifiSmeHostConfigGetReqDes, CsrWifiSmeHostConfigGetReqSerFree }, - { CSR_WIFI_SME_HOST_CONFIG_SET_REQ, CsrWifiSmeHostConfigSetReqSizeof, CsrWifiSmeHostConfigSetReqSer, CsrWifiSmeHostConfigSetReqDes, CsrWifiSmeHostConfigSetReqSerFree }, - { CSR_WIFI_SME_KEY_REQ, CsrWifiSmeKeyReqSizeof, CsrWifiSmeKeyReqSer, CsrWifiSmeKeyReqDes, CsrWifiSmeKeyReqSerFree }, - { CSR_WIFI_SME_LINK_QUALITY_GET_REQ, CsrWifiSmeLinkQualityGetReqSizeof, CsrWifiSmeLinkQualityGetReqSer, CsrWifiSmeLinkQualityGetReqDes, CsrWifiSmeLinkQualityGetReqSerFree }, - { CSR_WIFI_SME_MIB_CONFIG_GET_REQ, CsrWifiSmeMibConfigGetReqSizeof, CsrWifiSmeMibConfigGetReqSer, CsrWifiSmeMibConfigGetReqDes, CsrWifiSmeMibConfigGetReqSerFree }, - { CSR_WIFI_SME_MIB_CONFIG_SET_REQ, CsrWifiSmeMibConfigSetReqSizeof, CsrWifiSmeMibConfigSetReqSer, CsrWifiSmeMibConfigSetReqDes, CsrWifiSmeMibConfigSetReqSerFree }, - { CSR_WIFI_SME_MIB_GET_NEXT_REQ, CsrWifiSmeMibGetNextReqSizeof, CsrWifiSmeMibGetNextReqSer, CsrWifiSmeMibGetNextReqDes, CsrWifiSmeMibGetNextReqSerFree }, - { CSR_WIFI_SME_MIB_GET_REQ, CsrWifiSmeMibGetReqSizeof, CsrWifiSmeMibGetReqSer, CsrWifiSmeMibGetReqDes, CsrWifiSmeMibGetReqSerFree }, - { CSR_WIFI_SME_MIB_SET_REQ, CsrWifiSmeMibSetReqSizeof, CsrWifiSmeMibSetReqSer, CsrWifiSmeMibSetReqDes, CsrWifiSmeMibSetReqSerFree }, - { CSR_WIFI_SME_MULTICAST_ADDRESS_REQ, CsrWifiSmeMulticastAddressReqSizeof, CsrWifiSmeMulticastAddressReqSer, CsrWifiSmeMulticastAddressReqDes, CsrWifiSmeMulticastAddressReqSerFree }, - { CSR_WIFI_SME_PACKET_FILTER_SET_REQ, CsrWifiSmePacketFilterSetReqSizeof, CsrWifiSmePacketFilterSetReqSer, CsrWifiSmePacketFilterSetReqDes, CsrWifiSmePacketFilterSetReqSerFree }, - { CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_REQ, CsrWifiSmePermanentMacAddressGetReqSizeof, CsrWifiSmePermanentMacAddressGetReqSer, CsrWifiSmePermanentMacAddressGetReqDes, CsrWifiSmePermanentMacAddressGetReqSerFree }, - { CSR_WIFI_SME_PMKID_REQ, CsrWifiSmePmkidReqSizeof, CsrWifiSmePmkidReqSer, CsrWifiSmePmkidReqDes, CsrWifiSmePmkidReqSerFree }, - { CSR_WIFI_SME_POWER_CONFIG_GET_REQ, CsrWifiSmePowerConfigGetReqSizeof, CsrWifiSmePowerConfigGetReqSer, CsrWifiSmePowerConfigGetReqDes, CsrWifiSmePowerConfigGetReqSerFree }, - { CSR_WIFI_SME_POWER_CONFIG_SET_REQ, CsrWifiSmePowerConfigSetReqSizeof, CsrWifiSmePowerConfigSetReqSer, CsrWifiSmePowerConfigSetReqDes, CsrWifiSmePowerConfigSetReqSerFree }, - { CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_REQ, CsrWifiSmeRegulatoryDomainInfoGetReqSizeof, CsrWifiSmeRegulatoryDomainInfoGetReqSer, CsrWifiSmeRegulatoryDomainInfoGetReqDes, CsrWifiSmeRegulatoryDomainInfoGetReqSerFree }, - { CSR_WIFI_SME_ROAMING_CONFIG_GET_REQ, CsrWifiSmeRoamingConfigGetReqSizeof, CsrWifiSmeRoamingConfigGetReqSer, CsrWifiSmeRoamingConfigGetReqDes, CsrWifiSmeRoamingConfigGetReqSerFree }, - { CSR_WIFI_SME_ROAMING_CONFIG_SET_REQ, CsrWifiSmeRoamingConfigSetReqSizeof, CsrWifiSmeRoamingConfigSetReqSer, CsrWifiSmeRoamingConfigSetReqDes, CsrWifiSmeRoamingConfigSetReqSerFree }, - { CSR_WIFI_SME_SCAN_CONFIG_GET_REQ, CsrWifiSmeScanConfigGetReqSizeof, CsrWifiSmeScanConfigGetReqSer, CsrWifiSmeScanConfigGetReqDes, CsrWifiSmeScanConfigGetReqSerFree }, - { CSR_WIFI_SME_SCAN_CONFIG_SET_REQ, CsrWifiSmeScanConfigSetReqSizeof, CsrWifiSmeScanConfigSetReqSer, CsrWifiSmeScanConfigSetReqDes, CsrWifiSmeScanConfigSetReqSerFree }, - { CSR_WIFI_SME_SCAN_FULL_REQ, CsrWifiSmeScanFullReqSizeof, CsrWifiSmeScanFullReqSer, CsrWifiSmeScanFullReqDes, CsrWifiSmeScanFullReqSerFree }, - { CSR_WIFI_SME_SCAN_RESULTS_FLUSH_REQ, CsrWifiSmeScanResultsFlushReqSizeof, CsrWifiSmeScanResultsFlushReqSer, CsrWifiSmeScanResultsFlushReqDes, CsrWifiSmeScanResultsFlushReqSerFree }, - { CSR_WIFI_SME_SCAN_RESULTS_GET_REQ, CsrWifiSmeScanResultsGetReqSizeof, CsrWifiSmeScanResultsGetReqSer, CsrWifiSmeScanResultsGetReqDes, CsrWifiSmeScanResultsGetReqSerFree }, - { CSR_WIFI_SME_SME_STA_CONFIG_GET_REQ, CsrWifiSmeSmeStaConfigGetReqSizeof, CsrWifiSmeSmeStaConfigGetReqSer, CsrWifiSmeSmeStaConfigGetReqDes, CsrWifiSmeSmeStaConfigGetReqSerFree }, - { CSR_WIFI_SME_SME_STA_CONFIG_SET_REQ, CsrWifiSmeSmeStaConfigSetReqSizeof, CsrWifiSmeSmeStaConfigSetReqSer, CsrWifiSmeSmeStaConfigSetReqDes, CsrWifiSmeSmeStaConfigSetReqSerFree }, - { CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_REQ, CsrWifiSmeStationMacAddressGetReqSizeof, CsrWifiSmeStationMacAddressGetReqSer, CsrWifiSmeStationMacAddressGetReqDes, CsrWifiSmeStationMacAddressGetReqSerFree }, - { CSR_WIFI_SME_TSPEC_REQ, CsrWifiSmeTspecReqSizeof, CsrWifiSmeTspecReqSer, CsrWifiSmeTspecReqDes, CsrWifiSmeTspecReqSerFree }, - { CSR_WIFI_SME_VERSIONS_GET_REQ, CsrWifiSmeVersionsGetReqSizeof, CsrWifiSmeVersionsGetReqSer, CsrWifiSmeVersionsGetReqDes, CsrWifiSmeVersionsGetReqSerFree }, - { CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ, CsrWifiSmeWifiFlightmodeReqSizeof, CsrWifiSmeWifiFlightmodeReqSer, CsrWifiSmeWifiFlightmodeReqDes, CsrWifiSmeWifiFlightmodeReqSerFree }, - { CSR_WIFI_SME_WIFI_OFF_REQ, CsrWifiSmeWifiOffReqSizeof, CsrWifiSmeWifiOffReqSer, CsrWifiSmeWifiOffReqDes, CsrWifiSmeWifiOffReqSerFree }, - { CSR_WIFI_SME_WIFI_ON_REQ, CsrWifiSmeWifiOnReqSizeof, CsrWifiSmeWifiOnReqSer, CsrWifiSmeWifiOnReqDes, CsrWifiSmeWifiOnReqSerFree }, - { CSR_WIFI_SME_CLOAKED_SSIDS_SET_REQ, CsrWifiSmeCloakedSsidsSetReqSizeof, CsrWifiSmeCloakedSsidsSetReqSer, CsrWifiSmeCloakedSsidsSetReqDes, CsrWifiSmeCloakedSsidsSetReqSerFree }, - { CSR_WIFI_SME_CLOAKED_SSIDS_GET_REQ, CsrWifiSmeCloakedSsidsGetReqSizeof, CsrWifiSmeCloakedSsidsGetReqSer, CsrWifiSmeCloakedSsidsGetReqDes, CsrWifiSmeCloakedSsidsGetReqSerFree }, - { CSR_WIFI_SME_SME_COMMON_CONFIG_GET_REQ, CsrWifiSmeSmeCommonConfigGetReqSizeof, CsrWifiSmeSmeCommonConfigGetReqSer, CsrWifiSmeSmeCommonConfigGetReqDes, CsrWifiSmeSmeCommonConfigGetReqSerFree }, - { CSR_WIFI_SME_SME_COMMON_CONFIG_SET_REQ, CsrWifiSmeSmeCommonConfigSetReqSizeof, CsrWifiSmeSmeCommonConfigSetReqSer, CsrWifiSmeSmeCommonConfigSetReqDes, CsrWifiSmeSmeCommonConfigSetReqSerFree }, - { CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_REQ, CsrWifiSmeInterfaceCapabilityGetReqSizeof, CsrWifiSmeInterfaceCapabilityGetReqSer, CsrWifiSmeInterfaceCapabilityGetReqDes, CsrWifiSmeInterfaceCapabilityGetReqSerFree }, - { CSR_WIFI_SME_WPS_CONFIGURATION_REQ, CsrWifiSmeWpsConfigurationReqSizeof, CsrWifiSmeWpsConfigurationReqSer, CsrWifiSmeWpsConfigurationReqDes, CsrWifiSmeWpsConfigurationReqSerFree }, - { CSR_WIFI_SME_SET_REQ, CsrWifiSmeSetReqSizeof, CsrWifiSmeSetReqSer, CsrWifiSmeSetReqDes, CsrWifiSmeSetReqSerFree }, - { CSR_WIFI_SME_ACTIVATE_CFM, CsrWifiSmeActivateCfmSizeof, CsrWifiSmeActivateCfmSer, CsrWifiSmeActivateCfmDes, CsrWifiSmeActivateCfmSerFree }, - { CSR_WIFI_SME_ADHOC_CONFIG_GET_CFM, CsrWifiSmeAdhocConfigGetCfmSizeof, CsrWifiSmeAdhocConfigGetCfmSer, CsrWifiSmeAdhocConfigGetCfmDes, CsrWifiSmeAdhocConfigGetCfmSerFree }, - { CSR_WIFI_SME_ADHOC_CONFIG_SET_CFM, CsrWifiSmeAdhocConfigSetCfmSizeof, CsrWifiSmeAdhocConfigSetCfmSer, CsrWifiSmeAdhocConfigSetCfmDes, CsrWifiSmeAdhocConfigSetCfmSerFree }, - { CSR_WIFI_SME_ASSOCIATION_COMPLETE_IND, CsrWifiSmeAssociationCompleteIndSizeof, CsrWifiSmeAssociationCompleteIndSer, CsrWifiSmeAssociationCompleteIndDes, CsrWifiSmeAssociationCompleteIndSerFree }, - { CSR_WIFI_SME_ASSOCIATION_START_IND, CsrWifiSmeAssociationStartIndSizeof, CsrWifiSmeAssociationStartIndSer, CsrWifiSmeAssociationStartIndDes, CsrWifiSmeAssociationStartIndSerFree }, - { CSR_WIFI_SME_BLACKLIST_CFM, CsrWifiSmeBlacklistCfmSizeof, CsrWifiSmeBlacklistCfmSer, CsrWifiSmeBlacklistCfmDes, CsrWifiSmeBlacklistCfmSerFree }, - { CSR_WIFI_SME_CALIBRATION_DATA_GET_CFM, CsrWifiSmeCalibrationDataGetCfmSizeof, CsrWifiSmeCalibrationDataGetCfmSer, CsrWifiSmeCalibrationDataGetCfmDes, CsrWifiSmeCalibrationDataGetCfmSerFree }, - { CSR_WIFI_SME_CALIBRATION_DATA_SET_CFM, CsrWifiSmeCalibrationDataSetCfmSizeof, CsrWifiSmeCalibrationDataSetCfmSer, CsrWifiSmeCalibrationDataSetCfmDes, CsrWifiSmeCalibrationDataSetCfmSerFree }, - { CSR_WIFI_SME_CCX_CONFIG_GET_CFM, CsrWifiSmeCcxConfigGetCfmSizeof, CsrWifiSmeCcxConfigGetCfmSer, CsrWifiSmeCcxConfigGetCfmDes, CsrWifiSmeCcxConfigGetCfmSerFree }, - { CSR_WIFI_SME_CCX_CONFIG_SET_CFM, CsrWifiSmeCcxConfigSetCfmSizeof, CsrWifiSmeCcxConfigSetCfmSer, CsrWifiSmeCcxConfigSetCfmDes, CsrWifiSmeCcxConfigSetCfmSerFree }, - { CSR_WIFI_SME_COEX_CONFIG_GET_CFM, CsrWifiSmeCoexConfigGetCfmSizeof, CsrWifiSmeCoexConfigGetCfmSer, CsrWifiSmeCoexConfigGetCfmDes, CsrWifiSmeCoexConfigGetCfmSerFree }, - { CSR_WIFI_SME_COEX_CONFIG_SET_CFM, CsrWifiSmeCoexConfigSetCfmSizeof, CsrWifiSmeCoexConfigSetCfmSer, CsrWifiSmeCoexConfigSetCfmDes, CsrWifiSmeCoexConfigSetCfmSerFree }, - { CSR_WIFI_SME_COEX_INFO_GET_CFM, CsrWifiSmeCoexInfoGetCfmSizeof, CsrWifiSmeCoexInfoGetCfmSer, CsrWifiSmeCoexInfoGetCfmDes, CsrWifiSmeCoexInfoGetCfmSerFree }, - { CSR_WIFI_SME_CONNECT_CFM, CsrWifiSmeConnectCfmSizeof, CsrWifiSmeConnectCfmSer, CsrWifiSmeConnectCfmDes, CsrWifiSmeConnectCfmSerFree }, - { CSR_WIFI_SME_CONNECTION_CONFIG_GET_CFM, CsrWifiSmeConnectionConfigGetCfmSizeof, CsrWifiSmeConnectionConfigGetCfmSer, CsrWifiSmeConnectionConfigGetCfmDes, CsrWifiSmeConnectionConfigGetCfmSerFree }, - { CSR_WIFI_SME_CONNECTION_INFO_GET_CFM, CsrWifiSmeConnectionInfoGetCfmSizeof, CsrWifiSmeConnectionInfoGetCfmSer, CsrWifiSmeConnectionInfoGetCfmDes, CsrWifiSmeConnectionInfoGetCfmSerFree }, - { CSR_WIFI_SME_CONNECTION_QUALITY_IND, CsrWifiSmeConnectionQualityIndSizeof, CsrWifiSmeConnectionQualityIndSer, CsrWifiSmeConnectionQualityIndDes, CsrWifiSmeConnectionQualityIndSerFree }, - { CSR_WIFI_SME_CONNECTION_STATS_GET_CFM, CsrWifiSmeConnectionStatsGetCfmSizeof, CsrWifiSmeConnectionStatsGetCfmSer, CsrWifiSmeConnectionStatsGetCfmDes, CsrWifiSmeConnectionStatsGetCfmSerFree }, - { CSR_WIFI_SME_DEACTIVATE_CFM, CsrWifiSmeDeactivateCfmSizeof, CsrWifiSmeDeactivateCfmSer, CsrWifiSmeDeactivateCfmDes, CsrWifiSmeDeactivateCfmSerFree }, - { CSR_WIFI_SME_DISCONNECT_CFM, CsrWifiSmeDisconnectCfmSizeof, CsrWifiSmeDisconnectCfmSer, CsrWifiSmeDisconnectCfmDes, CsrWifiSmeDisconnectCfmSerFree }, - { CSR_WIFI_SME_EVENT_MASK_SET_CFM, CsrWifiSmeEventMaskSetCfmSizeof, CsrWifiSmeEventMaskSetCfmSer, CsrWifiSmeEventMaskSetCfmDes, CsrWifiSmeEventMaskSetCfmSerFree }, - { CSR_WIFI_SME_HOST_CONFIG_GET_CFM, CsrWifiSmeHostConfigGetCfmSizeof, CsrWifiSmeHostConfigGetCfmSer, CsrWifiSmeHostConfigGetCfmDes, CsrWifiSmeHostConfigGetCfmSerFree }, - { CSR_WIFI_SME_HOST_CONFIG_SET_CFM, CsrWifiSmeHostConfigSetCfmSizeof, CsrWifiSmeHostConfigSetCfmSer, CsrWifiSmeHostConfigSetCfmDes, CsrWifiSmeHostConfigSetCfmSerFree }, - { CSR_WIFI_SME_IBSS_STATION_IND, CsrWifiSmeIbssStationIndSizeof, CsrWifiSmeIbssStationIndSer, CsrWifiSmeIbssStationIndDes, CsrWifiSmeIbssStationIndSerFree }, - { CSR_WIFI_SME_KEY_CFM, CsrWifiSmeKeyCfmSizeof, CsrWifiSmeKeyCfmSer, CsrWifiSmeKeyCfmDes, CsrWifiSmeKeyCfmSerFree }, - { CSR_WIFI_SME_LINK_QUALITY_GET_CFM, CsrWifiSmeLinkQualityGetCfmSizeof, CsrWifiSmeLinkQualityGetCfmSer, CsrWifiSmeLinkQualityGetCfmDes, CsrWifiSmeLinkQualityGetCfmSerFree }, - { CSR_WIFI_SME_MEDIA_STATUS_IND, CsrWifiSmeMediaStatusIndSizeof, CsrWifiSmeMediaStatusIndSer, CsrWifiSmeMediaStatusIndDes, CsrWifiSmeMediaStatusIndSerFree }, - { CSR_WIFI_SME_MIB_CONFIG_GET_CFM, CsrWifiSmeMibConfigGetCfmSizeof, CsrWifiSmeMibConfigGetCfmSer, CsrWifiSmeMibConfigGetCfmDes, CsrWifiSmeMibConfigGetCfmSerFree }, - { CSR_WIFI_SME_MIB_CONFIG_SET_CFM, CsrWifiSmeMibConfigSetCfmSizeof, CsrWifiSmeMibConfigSetCfmSer, CsrWifiSmeMibConfigSetCfmDes, CsrWifiSmeMibConfigSetCfmSerFree }, - { CSR_WIFI_SME_MIB_GET_CFM, CsrWifiSmeMibGetCfmSizeof, CsrWifiSmeMibGetCfmSer, CsrWifiSmeMibGetCfmDes, CsrWifiSmeMibGetCfmSerFree }, - { CSR_WIFI_SME_MIB_GET_NEXT_CFM, CsrWifiSmeMibGetNextCfmSizeof, CsrWifiSmeMibGetNextCfmSer, CsrWifiSmeMibGetNextCfmDes, CsrWifiSmeMibGetNextCfmSerFree }, - { CSR_WIFI_SME_MIB_SET_CFM, CsrWifiSmeMibSetCfmSizeof, CsrWifiSmeMibSetCfmSer, CsrWifiSmeMibSetCfmDes, CsrWifiSmeMibSetCfmSerFree }, - { CSR_WIFI_SME_MIC_FAILURE_IND, CsrWifiSmeMicFailureIndSizeof, CsrWifiSmeMicFailureIndSer, CsrWifiSmeMicFailureIndDes, CsrWifiSmeMicFailureIndSerFree }, - { CSR_WIFI_SME_MULTICAST_ADDRESS_CFM, CsrWifiSmeMulticastAddressCfmSizeof, CsrWifiSmeMulticastAddressCfmSer, CsrWifiSmeMulticastAddressCfmDes, CsrWifiSmeMulticastAddressCfmSerFree }, - { CSR_WIFI_SME_PACKET_FILTER_SET_CFM, CsrWifiSmePacketFilterSetCfmSizeof, CsrWifiSmePacketFilterSetCfmSer, CsrWifiSmePacketFilterSetCfmDes, CsrWifiSmePacketFilterSetCfmSerFree }, - { CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_CFM, CsrWifiSmePermanentMacAddressGetCfmSizeof, CsrWifiSmePermanentMacAddressGetCfmSer, CsrWifiSmePermanentMacAddressGetCfmDes, CsrWifiSmePermanentMacAddressGetCfmSerFree }, - { CSR_WIFI_SME_PMKID_CANDIDATE_LIST_IND, CsrWifiSmePmkidCandidateListIndSizeof, CsrWifiSmePmkidCandidateListIndSer, CsrWifiSmePmkidCandidateListIndDes, CsrWifiSmePmkidCandidateListIndSerFree }, - { CSR_WIFI_SME_PMKID_CFM, CsrWifiSmePmkidCfmSizeof, CsrWifiSmePmkidCfmSer, CsrWifiSmePmkidCfmDes, CsrWifiSmePmkidCfmSerFree }, - { CSR_WIFI_SME_POWER_CONFIG_GET_CFM, CsrWifiSmePowerConfigGetCfmSizeof, CsrWifiSmePowerConfigGetCfmSer, CsrWifiSmePowerConfigGetCfmDes, CsrWifiSmePowerConfigGetCfmSerFree }, - { CSR_WIFI_SME_POWER_CONFIG_SET_CFM, CsrWifiSmePowerConfigSetCfmSizeof, CsrWifiSmePowerConfigSetCfmSer, CsrWifiSmePowerConfigSetCfmDes, CsrWifiSmePowerConfigSetCfmSerFree }, - { CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_CFM, CsrWifiSmeRegulatoryDomainInfoGetCfmSizeof, CsrWifiSmeRegulatoryDomainInfoGetCfmSer, CsrWifiSmeRegulatoryDomainInfoGetCfmDes, CsrWifiSmeRegulatoryDomainInfoGetCfmSerFree }, - { CSR_WIFI_SME_ROAM_COMPLETE_IND, CsrWifiSmeRoamCompleteIndSizeof, CsrWifiSmeRoamCompleteIndSer, CsrWifiSmeRoamCompleteIndDes, CsrWifiSmeRoamCompleteIndSerFree }, - { CSR_WIFI_SME_ROAM_START_IND, CsrWifiSmeRoamStartIndSizeof, CsrWifiSmeRoamStartIndSer, CsrWifiSmeRoamStartIndDes, CsrWifiSmeRoamStartIndSerFree }, - { CSR_WIFI_SME_ROAMING_CONFIG_GET_CFM, CsrWifiSmeRoamingConfigGetCfmSizeof, CsrWifiSmeRoamingConfigGetCfmSer, CsrWifiSmeRoamingConfigGetCfmDes, CsrWifiSmeRoamingConfigGetCfmSerFree }, - { CSR_WIFI_SME_ROAMING_CONFIG_SET_CFM, CsrWifiSmeRoamingConfigSetCfmSizeof, CsrWifiSmeRoamingConfigSetCfmSer, CsrWifiSmeRoamingConfigSetCfmDes, CsrWifiSmeRoamingConfigSetCfmSerFree }, - { CSR_WIFI_SME_SCAN_CONFIG_GET_CFM, CsrWifiSmeScanConfigGetCfmSizeof, CsrWifiSmeScanConfigGetCfmSer, CsrWifiSmeScanConfigGetCfmDes, CsrWifiSmeScanConfigGetCfmSerFree }, - { CSR_WIFI_SME_SCAN_CONFIG_SET_CFM, CsrWifiSmeScanConfigSetCfmSizeof, CsrWifiSmeScanConfigSetCfmSer, CsrWifiSmeScanConfigSetCfmDes, CsrWifiSmeScanConfigSetCfmSerFree }, - { CSR_WIFI_SME_SCAN_FULL_CFM, CsrWifiSmeScanFullCfmSizeof, CsrWifiSmeScanFullCfmSer, CsrWifiSmeScanFullCfmDes, CsrWifiSmeScanFullCfmSerFree }, - { CSR_WIFI_SME_SCAN_RESULT_IND, CsrWifiSmeScanResultIndSizeof, CsrWifiSmeScanResultIndSer, CsrWifiSmeScanResultIndDes, CsrWifiSmeScanResultIndSerFree }, - { CSR_WIFI_SME_SCAN_RESULTS_FLUSH_CFM, CsrWifiSmeScanResultsFlushCfmSizeof, CsrWifiSmeScanResultsFlushCfmSer, CsrWifiSmeScanResultsFlushCfmDes, CsrWifiSmeScanResultsFlushCfmSerFree }, - { CSR_WIFI_SME_SCAN_RESULTS_GET_CFM, CsrWifiSmeScanResultsGetCfmSizeof, CsrWifiSmeScanResultsGetCfmSer, CsrWifiSmeScanResultsGetCfmDes, CsrWifiSmeScanResultsGetCfmSerFree }, - { CSR_WIFI_SME_SME_STA_CONFIG_GET_CFM, CsrWifiSmeSmeStaConfigGetCfmSizeof, CsrWifiSmeSmeStaConfigGetCfmSer, CsrWifiSmeSmeStaConfigGetCfmDes, CsrWifiSmeSmeStaConfigGetCfmSerFree }, - { CSR_WIFI_SME_SME_STA_CONFIG_SET_CFM, CsrWifiSmeSmeStaConfigSetCfmSizeof, CsrWifiSmeSmeStaConfigSetCfmSer, CsrWifiSmeSmeStaConfigSetCfmDes, CsrWifiSmeSmeStaConfigSetCfmSerFree }, - { CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_CFM, CsrWifiSmeStationMacAddressGetCfmSizeof, CsrWifiSmeStationMacAddressGetCfmSer, CsrWifiSmeStationMacAddressGetCfmDes, CsrWifiSmeStationMacAddressGetCfmSerFree }, - { CSR_WIFI_SME_TSPEC_IND, CsrWifiSmeTspecIndSizeof, CsrWifiSmeTspecIndSer, CsrWifiSmeTspecIndDes, CsrWifiSmeTspecIndSerFree }, - { CSR_WIFI_SME_TSPEC_CFM, CsrWifiSmeTspecCfmSizeof, CsrWifiSmeTspecCfmSer, CsrWifiSmeTspecCfmDes, CsrWifiSmeTspecCfmSerFree }, - { CSR_WIFI_SME_VERSIONS_GET_CFM, CsrWifiSmeVersionsGetCfmSizeof, CsrWifiSmeVersionsGetCfmSer, CsrWifiSmeVersionsGetCfmDes, CsrWifiSmeVersionsGetCfmSerFree }, - { CSR_WIFI_SME_WIFI_FLIGHTMODE_CFM, CsrWifiSmeWifiFlightmodeCfmSizeof, CsrWifiSmeWifiFlightmodeCfmSer, CsrWifiSmeWifiFlightmodeCfmDes, CsrWifiSmeWifiFlightmodeCfmSerFree }, - { CSR_WIFI_SME_WIFI_OFF_IND, CsrWifiSmeWifiOffIndSizeof, CsrWifiSmeWifiOffIndSer, CsrWifiSmeWifiOffIndDes, CsrWifiSmeWifiOffIndSerFree }, - { CSR_WIFI_SME_WIFI_OFF_CFM, CsrWifiSmeWifiOffCfmSizeof, CsrWifiSmeWifiOffCfmSer, CsrWifiSmeWifiOffCfmDes, CsrWifiSmeWifiOffCfmSerFree }, - { CSR_WIFI_SME_WIFI_ON_CFM, CsrWifiSmeWifiOnCfmSizeof, CsrWifiSmeWifiOnCfmSer, CsrWifiSmeWifiOnCfmDes, CsrWifiSmeWifiOnCfmSerFree }, - { CSR_WIFI_SME_CLOAKED_SSIDS_SET_CFM, CsrWifiSmeCloakedSsidsSetCfmSizeof, CsrWifiSmeCloakedSsidsSetCfmSer, CsrWifiSmeCloakedSsidsSetCfmDes, CsrWifiSmeCloakedSsidsSetCfmSerFree }, - { CSR_WIFI_SME_CLOAKED_SSIDS_GET_CFM, CsrWifiSmeCloakedSsidsGetCfmSizeof, CsrWifiSmeCloakedSsidsGetCfmSer, CsrWifiSmeCloakedSsidsGetCfmDes, CsrWifiSmeCloakedSsidsGetCfmSerFree }, - { CSR_WIFI_SME_WIFI_ON_IND, CsrWifiSmeWifiOnIndSizeof, CsrWifiSmeWifiOnIndSer, CsrWifiSmeWifiOnIndDes, CsrWifiSmeWifiOnIndSerFree }, - { CSR_WIFI_SME_SME_COMMON_CONFIG_GET_CFM, CsrWifiSmeSmeCommonConfigGetCfmSizeof, CsrWifiSmeSmeCommonConfigGetCfmSer, CsrWifiSmeSmeCommonConfigGetCfmDes, CsrWifiSmeSmeCommonConfigGetCfmSerFree }, - { CSR_WIFI_SME_SME_COMMON_CONFIG_SET_CFM, CsrWifiSmeSmeCommonConfigSetCfmSizeof, CsrWifiSmeSmeCommonConfigSetCfmSer, CsrWifiSmeSmeCommonConfigSetCfmDes, CsrWifiSmeSmeCommonConfigSetCfmSerFree }, - { CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_CFM, CsrWifiSmeInterfaceCapabilityGetCfmSizeof, CsrWifiSmeInterfaceCapabilityGetCfmSer, CsrWifiSmeInterfaceCapabilityGetCfmDes, CsrWifiSmeInterfaceCapabilityGetCfmSerFree }, - { CSR_WIFI_SME_ERROR_IND, CsrWifiSmeErrorIndSizeof, CsrWifiSmeErrorIndSer, CsrWifiSmeErrorIndDes, CsrWifiSmeErrorIndSerFree }, - { CSR_WIFI_SME_INFO_IND, CsrWifiSmeInfoIndSizeof, CsrWifiSmeInfoIndSer, CsrWifiSmeInfoIndDes, CsrWifiSmeInfoIndSerFree }, - { CSR_WIFI_SME_CORE_DUMP_IND, CsrWifiSmeCoreDumpIndSizeof, CsrWifiSmeCoreDumpIndSer, CsrWifiSmeCoreDumpIndDes, CsrWifiSmeCoreDumpIndSerFree }, - { CSR_WIFI_SME_AMP_STATUS_CHANGE_IND, CsrWifiSmeAmpStatusChangeIndSizeof, CsrWifiSmeAmpStatusChangeIndSer, CsrWifiSmeAmpStatusChangeIndDes, CsrWifiSmeAmpStatusChangeIndSerFree }, - { CSR_WIFI_SME_WPS_CONFIGURATION_CFM, CsrWifiSmeWpsConfigurationCfmSizeof, CsrWifiSmeWpsConfigurationCfmSer, CsrWifiSmeWpsConfigurationCfmDes, CsrWifiSmeWpsConfigurationCfmSerFree }, - - { 0, NULL, NULL, NULL, NULL }, -}; - -CsrMsgConvMsgEntry* CsrWifiSmeConverterLookup(CsrMsgConvMsgEntry *ce, u16 msgType) -{ - if (msgType & CSR_PRIM_UPSTREAM) - { - u16 idx = (msgType & ~CSR_PRIM_UPSTREAM) + CSR_WIFI_SME_PRIM_DOWNSTREAM_COUNT; - if (idx < (CSR_WIFI_SME_PRIM_UPSTREAM_COUNT + CSR_WIFI_SME_PRIM_DOWNSTREAM_COUNT) && - csrwifisme_conv_lut[idx].msgType == msgType) - { - return &csrwifisme_conv_lut[idx]; - } - } - else - { - if (msgType < CSR_WIFI_SME_PRIM_DOWNSTREAM_COUNT && - csrwifisme_conv_lut[msgType].msgType == msgType) - { - return &csrwifisme_conv_lut[msgType]; - } - } - return NULL; -} - - -void CsrWifiSmeConverterInit(void) -{ - CsrMsgConvInsert(CSR_WIFI_SME_PRIM, csrwifisme_conv_lut); - CsrMsgConvCustomLookupRegister(CSR_WIFI_SME_PRIM, CsrWifiSmeConverterLookup); -} - - -#ifdef CSR_LOG_ENABLE -static const CsrLogPrimitiveInformation csrwifisme_conv_info = { - CSR_WIFI_SME_PRIM, - (char *)"CSR_WIFI_SME_PRIM", - csrwifisme_conv_lut -}; -const CsrLogPrimitiveInformation* CsrWifiSmeTechInfoGet(void) -{ - return &csrwifisme_conv_info; -} - - -#endif /* CSR_LOG_ENABLE */ -#endif /* EXCLUDE_CSR_WIFI_SME_MODULE */ diff --git a/drivers/staging/csr/csr_wifi_sme_converter_init.h b/drivers/staging/csr/csr_wifi_sme_converter_init.h deleted file mode 100644 index ba5e4b4..0000000 --- a/drivers/staging/csr/csr_wifi_sme_converter_init.h +++ /dev/null @@ -1,34 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_CONVERTER_INIT_H__ -#define CSR_WIFI_SME_CONVERTER_INIT_H__ - -#ifndef EXCLUDE_CSR_WIFI_SME_MODULE - -#include "csr_msgconv.h" - -#ifdef CSR_LOG_ENABLE -#include "csr_log.h" - -extern const CsrLogPrimitiveInformation* CsrWifiSmeTechInfoGet(void); -#endif /* CSR_LOG_ENABLE */ - -extern void CsrWifiSmeConverterInit(void); - -#else /* EXCLUDE_CSR_WIFI_SME_MODULE */ - -#define CsrWifiSmeConverterInit() - -#endif /* EXCLUDE_CSR_WIFI_SME_MODULE */ - -#endif /* CSR_WIFI_SME_CONVERTER_INIT_H__ */ diff --git a/drivers/staging/csr/csr_wifi_sme_free_downstream_contents.c b/drivers/staging/csr/csr_wifi_sme_free_downstream_contents.c deleted file mode 100644 index 03b5ddb..0000000 --- a/drivers/staging/csr/csr_wifi_sme_free_downstream_contents.c +++ /dev/null @@ -1,187 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_sme_prim.h" -#include "csr_wifi_sme_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiSmeFreeDownstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_SME_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiSmeFreeDownstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_SME_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiSmePrim *) message)) - { - case CSR_WIFI_SME_BLACKLIST_REQ: - { - CsrWifiSmeBlacklistReq *p = (CsrWifiSmeBlacklistReq *)message; - kfree(p->setAddresses); - p->setAddresses = NULL; - break; - } - case CSR_WIFI_SME_CALIBRATION_DATA_SET_REQ: - { - CsrWifiSmeCalibrationDataSetReq *p = (CsrWifiSmeCalibrationDataSetReq *)message; - kfree(p->calibrationData); - p->calibrationData = NULL; - break; - } - case CSR_WIFI_SME_CONNECT_REQ: - { - CsrWifiSmeConnectReq *p = (CsrWifiSmeConnectReq *)message; - kfree(p->connectionConfig.mlmeAssociateReqInformationElements); - p->connectionConfig.mlmeAssociateReqInformationElements = NULL; - break; - } - case CSR_WIFI_SME_MIB_GET_NEXT_REQ: - { - CsrWifiSmeMibGetNextReq *p = (CsrWifiSmeMibGetNextReq *)message; - kfree(p->mibAttribute); - p->mibAttribute = NULL; - break; - } - case CSR_WIFI_SME_MIB_GET_REQ: - { - CsrWifiSmeMibGetReq *p = (CsrWifiSmeMibGetReq *)message; - kfree(p->mibAttribute); - p->mibAttribute = NULL; - break; - } - case CSR_WIFI_SME_MIB_SET_REQ: - { - CsrWifiSmeMibSetReq *p = (CsrWifiSmeMibSetReq *)message; - kfree(p->mibAttribute); - p->mibAttribute = NULL; - break; - } - case CSR_WIFI_SME_MULTICAST_ADDRESS_REQ: - { - CsrWifiSmeMulticastAddressReq *p = (CsrWifiSmeMulticastAddressReq *)message; - kfree(p->setAddresses); - p->setAddresses = NULL; - break; - } - case CSR_WIFI_SME_PACKET_FILTER_SET_REQ: - { - CsrWifiSmePacketFilterSetReq *p = (CsrWifiSmePacketFilterSetReq *)message; - kfree(p->filter); - p->filter = NULL; - break; - } - case CSR_WIFI_SME_PMKID_REQ: - { - CsrWifiSmePmkidReq *p = (CsrWifiSmePmkidReq *)message; - kfree(p->setPmkids); - p->setPmkids = NULL; - break; - } - case CSR_WIFI_SME_SCAN_CONFIG_SET_REQ: - { - CsrWifiSmeScanConfigSetReq *p = (CsrWifiSmeScanConfigSetReq *)message; - kfree(p->scanConfig.passiveChannelList); - p->scanConfig.passiveChannelList = NULL; - break; - } - case CSR_WIFI_SME_SCAN_FULL_REQ: - { - CsrWifiSmeScanFullReq *p = (CsrWifiSmeScanFullReq *)message; - kfree(p->ssid); - p->ssid = NULL; - kfree(p->channelList); - p->channelList = NULL; - kfree(p->probeIe); - p->probeIe = NULL; - break; - } - case CSR_WIFI_SME_TSPEC_REQ: - { - CsrWifiSmeTspecReq *p = (CsrWifiSmeTspecReq *)message; - kfree(p->tspec); - p->tspec = NULL; - kfree(p->tclas); - p->tclas = NULL; - break; - } - case CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ: - { - CsrWifiSmeWifiFlightmodeReq *p = (CsrWifiSmeWifiFlightmodeReq *)message; - { - u16 i1; - for (i1 = 0; i1 < p->mibFilesCount; i1++) - { - kfree(p->mibFiles[i1].data); - p->mibFiles[i1].data = NULL; - } - } - kfree(p->mibFiles); - p->mibFiles = NULL; - break; - } - case CSR_WIFI_SME_WIFI_ON_REQ: - { - CsrWifiSmeWifiOnReq *p = (CsrWifiSmeWifiOnReq *)message; - { - u16 i1; - for (i1 = 0; i1 < p->mibFilesCount; i1++) - { - kfree(p->mibFiles[i1].data); - p->mibFiles[i1].data = NULL; - } - } - kfree(p->mibFiles); - p->mibFiles = NULL; - break; - } - case CSR_WIFI_SME_CLOAKED_SSIDS_SET_REQ: - { - CsrWifiSmeCloakedSsidsSetReq *p = (CsrWifiSmeCloakedSsidsSetReq *)message; - kfree(p->cloakedSsids.cloakedSsids); - p->cloakedSsids.cloakedSsids = NULL; - break; - } - case CSR_WIFI_SME_WPS_CONFIGURATION_REQ: - { - CsrWifiSmeWpsConfigurationReq *p = (CsrWifiSmeWpsConfigurationReq *)message; - kfree(p->wpsConfig.secondaryDeviceType); - p->wpsConfig.secondaryDeviceType = NULL; - break; - } - case CSR_WIFI_SME_SET_REQ: - { - CsrWifiSmeSetReq *p = (CsrWifiSmeSetReq *)message; - kfree(p->data); - p->data = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_sme_free_upstream_contents.c b/drivers/staging/csr/csr_wifi_sme_free_upstream_contents.c deleted file mode 100644 index c04767b..0000000 --- a/drivers/staging/csr/csr_wifi_sme_free_upstream_contents.c +++ /dev/null @@ -1,275 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/slab.h> -#include "csr_wifi_sme_prim.h" -#include "csr_wifi_sme_lib.h" - -/*----------------------------------------------------------------------------* - * NAME - * CsrWifiSmeFreeUpstreamMessageContents - * - * DESCRIPTION - * - * - * PARAMETERS - * eventClass: only the value CSR_WIFI_SME_PRIM will be handled - * message: the message to free - *----------------------------------------------------------------------------*/ -void CsrWifiSmeFreeUpstreamMessageContents(u16 eventClass, void *message) -{ - if (eventClass != CSR_WIFI_SME_PRIM) - { - return; - } - if (NULL == message) - { - return; - } - - switch (*((CsrWifiSmePrim *) message)) - { - case CSR_WIFI_SME_ASSOCIATION_COMPLETE_IND: - { - CsrWifiSmeAssociationCompleteInd *p = (CsrWifiSmeAssociationCompleteInd *)message; - kfree(p->connectionInfo.beaconFrame); - p->connectionInfo.beaconFrame = NULL; - kfree(p->connectionInfo.associationReqFrame); - p->connectionInfo.associationReqFrame = NULL; - kfree(p->connectionInfo.associationRspFrame); - p->connectionInfo.associationRspFrame = NULL; - kfree(p->connectionInfo.assocScanInfoElements); - p->connectionInfo.assocScanInfoElements = NULL; - kfree(p->connectionInfo.assocReqInfoElements); - p->connectionInfo.assocReqInfoElements = NULL; - kfree(p->connectionInfo.assocRspInfoElements); - p->connectionInfo.assocRspInfoElements = NULL; - break; - } - case CSR_WIFI_SME_BLACKLIST_CFM: - { - CsrWifiSmeBlacklistCfm *p = (CsrWifiSmeBlacklistCfm *)message; - kfree(p->getAddresses); - p->getAddresses = NULL; - break; - } - case CSR_WIFI_SME_CALIBRATION_DATA_GET_CFM: - { - CsrWifiSmeCalibrationDataGetCfm *p = (CsrWifiSmeCalibrationDataGetCfm *)message; - kfree(p->calibrationData); - p->calibrationData = NULL; - break; - } - case CSR_WIFI_SME_CONNECTION_CONFIG_GET_CFM: - { - CsrWifiSmeConnectionConfigGetCfm *p = (CsrWifiSmeConnectionConfigGetCfm *)message; - kfree(p->connectionConfig.mlmeAssociateReqInformationElements); - p->connectionConfig.mlmeAssociateReqInformationElements = NULL; - break; - } - case CSR_WIFI_SME_CONNECTION_INFO_GET_CFM: - { - CsrWifiSmeConnectionInfoGetCfm *p = (CsrWifiSmeConnectionInfoGetCfm *)message; - kfree(p->connectionInfo.beaconFrame); - p->connectionInfo.beaconFrame = NULL; - kfree(p->connectionInfo.associationReqFrame); - p->connectionInfo.associationReqFrame = NULL; - kfree(p->connectionInfo.associationRspFrame); - p->connectionInfo.associationRspFrame = NULL; - kfree(p->connectionInfo.assocScanInfoElements); - p->connectionInfo.assocScanInfoElements = NULL; - kfree(p->connectionInfo.assocReqInfoElements); - p->connectionInfo.assocReqInfoElements = NULL; - kfree(p->connectionInfo.assocRspInfoElements); - p->connectionInfo.assocRspInfoElements = NULL; - break; - } - case CSR_WIFI_SME_MEDIA_STATUS_IND: - { - CsrWifiSmeMediaStatusInd *p = (CsrWifiSmeMediaStatusInd *)message; - kfree(p->connectionInfo.beaconFrame); - p->connectionInfo.beaconFrame = NULL; - kfree(p->connectionInfo.associationReqFrame); - p->connectionInfo.associationReqFrame = NULL; - kfree(p->connectionInfo.associationRspFrame); - p->connectionInfo.associationRspFrame = NULL; - kfree(p->connectionInfo.assocScanInfoElements); - p->connectionInfo.assocScanInfoElements = NULL; - kfree(p->connectionInfo.assocReqInfoElements); - p->connectionInfo.assocReqInfoElements = NULL; - kfree(p->connectionInfo.assocRspInfoElements); - p->connectionInfo.assocRspInfoElements = NULL; - break; - } - case CSR_WIFI_SME_MIB_GET_CFM: - { - CsrWifiSmeMibGetCfm *p = (CsrWifiSmeMibGetCfm *)message; - kfree(p->mibAttribute); - p->mibAttribute = NULL; - break; - } - case CSR_WIFI_SME_MIB_GET_NEXT_CFM: - { - CsrWifiSmeMibGetNextCfm *p = (CsrWifiSmeMibGetNextCfm *)message; - kfree(p->mibAttribute); - p->mibAttribute = NULL; - break; - } - case CSR_WIFI_SME_MULTICAST_ADDRESS_CFM: - { - CsrWifiSmeMulticastAddressCfm *p = (CsrWifiSmeMulticastAddressCfm *)message; - kfree(p->getAddresses); - p->getAddresses = NULL; - break; - } - case CSR_WIFI_SME_PMKID_CANDIDATE_LIST_IND: - { - CsrWifiSmePmkidCandidateListInd *p = (CsrWifiSmePmkidCandidateListInd *)message; - kfree(p->pmkidCandidates); - p->pmkidCandidates = NULL; - break; - } - case CSR_WIFI_SME_PMKID_CFM: - { - CsrWifiSmePmkidCfm *p = (CsrWifiSmePmkidCfm *)message; - kfree(p->getPmkids); - p->getPmkids = NULL; - break; - } - case CSR_WIFI_SME_SCAN_CONFIG_GET_CFM: - { - CsrWifiSmeScanConfigGetCfm *p = (CsrWifiSmeScanConfigGetCfm *)message; - kfree(p->scanConfig.passiveChannelList); - p->scanConfig.passiveChannelList = NULL; - break; - } - case CSR_WIFI_SME_SCAN_RESULT_IND: - { - CsrWifiSmeScanResultInd *p = (CsrWifiSmeScanResultInd *)message; - kfree(p->result.informationElements); - p->result.informationElements = NULL; - switch (p->result.p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_GO: - { - u16 i4; - for (i4 = 0; i4 < p->result.deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - kfree(p->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType); - p->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = NULL; - } - } - kfree(p->result.deviceInfo.groupInfo.p2PClientInfo); - p->result.deviceInfo.groupInfo.p2PClientInfo = NULL; - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - kfree(p->result.deviceInfo.standalonedevInfo.secDeviceType); - p->result.deviceInfo.standalonedevInfo.secDeviceType = NULL; - break; - default: - break; - } - break; - } - case CSR_WIFI_SME_SCAN_RESULTS_GET_CFM: - { - CsrWifiSmeScanResultsGetCfm *p = (CsrWifiSmeScanResultsGetCfm *)message; - { - u16 i1; - for (i1 = 0; i1 < p->scanResultsCount; i1++) - { - kfree(p->scanResults[i1].informationElements); - p->scanResults[i1].informationElements = NULL; - switch (p->scanResults[i1].p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_GO: - { - u16 i4; - for (i4 = 0; i4 < p->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - kfree(p->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType); - p->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = NULL; - } - } - kfree(p->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo); - p->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo = NULL; - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - kfree(p->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType); - p->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType = NULL; - break; - default: - break; - } - } - } - kfree(p->scanResults); - p->scanResults = NULL; - break; - } - case CSR_WIFI_SME_TSPEC_IND: - { - CsrWifiSmeTspecInd *p = (CsrWifiSmeTspecInd *)message; - kfree(p->tspec); - p->tspec = NULL; - break; - } - case CSR_WIFI_SME_TSPEC_CFM: - { - CsrWifiSmeTspecCfm *p = (CsrWifiSmeTspecCfm *)message; - kfree(p->tspec); - p->tspec = NULL; - break; - } - case CSR_WIFI_SME_VERSIONS_GET_CFM: - { - CsrWifiSmeVersionsGetCfm *p = (CsrWifiSmeVersionsGetCfm *)message; - kfree(p->versions.routerBuild); - p->versions.routerBuild = NULL; - kfree(p->versions.smeBuild); - p->versions.smeBuild = NULL; - break; - } - case CSR_WIFI_SME_CLOAKED_SSIDS_GET_CFM: - { - CsrWifiSmeCloakedSsidsGetCfm *p = (CsrWifiSmeCloakedSsidsGetCfm *)message; - kfree(p->cloakedSsids.cloakedSsids); - p->cloakedSsids.cloakedSsids = NULL; - break; - } - case CSR_WIFI_SME_ERROR_IND: - { - CsrWifiSmeErrorInd *p = (CsrWifiSmeErrorInd *)message; - kfree(p->errorMessage); - p->errorMessage = NULL; - break; - } - case CSR_WIFI_SME_INFO_IND: - { - CsrWifiSmeInfoInd *p = (CsrWifiSmeInfoInd *)message; - kfree(p->infoMessage); - p->infoMessage = NULL; - break; - } - case CSR_WIFI_SME_CORE_DUMP_IND: - { - CsrWifiSmeCoreDumpInd *p = (CsrWifiSmeCoreDumpInd *)message; - kfree(p->data); - p->data = NULL; - break; - } - - default: - break; - } -} - - diff --git a/drivers/staging/csr/csr_wifi_sme_lib.h b/drivers/staging/csr/csr_wifi_sme_lib.h deleted file mode 100644 index 53cf126..0000000 --- a/drivers/staging/csr/csr_wifi_sme_lib.h +++ /dev/null @@ -1,4303 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_LIB_H__ -#define CSR_WIFI_SME_LIB_H__ - -#include "csr_sched.h" -#include "csr_macro.h" -#include "csr_msg_transport.h" - -#include "csr_wifi_lib.h" - -#include "csr_wifi_sme_prim.h" -#include "csr_wifi_sme_task.h" - - -#ifndef CSR_WIFI_SME_LIB_DESTINATION_QUEUE -# ifdef CSR_WIFI_NME_ENABLE -# include "csr_wifi_nme_task.h" -# define CSR_WIFI_SME_LIB_DESTINATION_QUEUE CSR_WIFI_NME_IFACEQUEUE -# else -# define CSR_WIFI_SME_LIB_DESTINATION_QUEUE CSR_WIFI_SME_IFACEQUEUE -# endif -#endif - -/*----------------------------------------------------------------------------* - * CsrWifiSmeFreeUpstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_SME upstream message. Does not - * free the message itself, and can only be used for upstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_SME upstream message - *----------------------------------------------------------------------------*/ -void CsrWifiSmeFreeUpstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * CsrWifiSmeFreeDownstreamMessageContents - * - * DESCRIPTION - * Free the allocated memory in a CSR_WIFI_SME downstream message. Does not - * free the message itself, and can only be used for downstream messages. - * - * PARAMETERS - * Deallocates the resources in a CSR_WIFI_SME downstream message - *----------------------------------------------------------------------------*/ -void CsrWifiSmeFreeDownstreamMessageContents(u16 eventClass, void *message); - -/*----------------------------------------------------------------------------* - * Enum to string functions - *----------------------------------------------------------------------------*/ -const char* CsrWifiSme80211NetworkTypeToString(CsrWifiSme80211NetworkType value); -const char* CsrWifiSme80211PrivacyModeToString(CsrWifiSme80211PrivacyMode value); -const char* CsrWifiSme80211dTrustLevelToString(CsrWifiSme80211dTrustLevel value); -const char* CsrWifiSmeAmpStatusToString(CsrWifiSmeAmpStatus value); -const char* CsrWifiSmeAuthModeToString(CsrWifiSmeAuthMode value); -const char* CsrWifiSmeBasicUsabilityToString(CsrWifiSmeBasicUsability value); -const char* CsrWifiSmeBssTypeToString(CsrWifiSmeBssType value); -const char* CsrWifiSmeCoexSchemeToString(CsrWifiSmeCoexScheme value); -const char* CsrWifiSmeControlIndicationToString(CsrWifiSmeControlIndication value); -const char* CsrWifiSmeCtsProtectionTypeToString(CsrWifiSmeCtsProtectionType value); -const char* CsrWifiSmeD3AutoScanModeToString(CsrWifiSmeD3AutoScanMode value); -const char* CsrWifiSmeEncryptionToString(CsrWifiSmeEncryption value); -const char* CsrWifiSmeFirmwareDriverInterfaceToString(CsrWifiSmeFirmwareDriverInterface value); -const char* CsrWifiSmeHostPowerModeToString(CsrWifiSmeHostPowerMode value); -const char* CsrWifiSmeIEEE80211ReasonToString(CsrWifiSmeIEEE80211Reason value); -const char* CsrWifiSmeIEEE80211ResultToString(CsrWifiSmeIEEE80211Result value); -const char* CsrWifiSmeIndicationsToString(CsrWifiSmeIndications value); -const char* CsrWifiSmeKeyTypeToString(CsrWifiSmeKeyType value); -const char* CsrWifiSmeListActionToString(CsrWifiSmeListAction value); -const char* CsrWifiSmeMediaStatusToString(CsrWifiSmeMediaStatus value); -const char* CsrWifiSmeP2pCapabilityToString(CsrWifiSmeP2pCapability value); -const char* CsrWifiSmeP2pGroupCapabilityToString(CsrWifiSmeP2pGroupCapability value); -const char* CsrWifiSmeP2pNoaConfigMethodToString(CsrWifiSmeP2pNoaConfigMethod value); -const char* CsrWifiSmeP2pRoleToString(CsrWifiSmeP2pRole value); -const char* CsrWifiSmeP2pStatusToString(CsrWifiSmeP2pStatus value); -const char* CsrWifiSmePacketFilterModeToString(CsrWifiSmePacketFilterMode value); -const char* CsrWifiSmePowerSaveLevelToString(CsrWifiSmePowerSaveLevel value); -const char* CsrWifiSmePreambleTypeToString(CsrWifiSmePreambleType value); -const char* CsrWifiSmeRadioIFToString(CsrWifiSmeRadioIF value); -const char* CsrWifiSmeRegulatoryDomainToString(CsrWifiSmeRegulatoryDomain value); -const char* CsrWifiSmeRoamReasonToString(CsrWifiSmeRoamReason value); -const char* CsrWifiSmeScanTypeToString(CsrWifiSmeScanType value); -const char* CsrWifiSmeTrafficTypeToString(CsrWifiSmeTrafficType value); -const char* CsrWifiSmeTspecCtrlToString(CsrWifiSmeTspecCtrl value); -const char* CsrWifiSmeTspecResultCodeToString(CsrWifiSmeTspecResultCode value); -const char* CsrWifiSmeWepAuthModeToString(CsrWifiSmeWepAuthMode value); -const char* CsrWifiSmeWepCredentialTypeToString(CsrWifiSmeWepCredentialType value); -const char* CsrWifiSmeWmmModeToString(CsrWifiSmeWmmMode value); -const char* CsrWifiSmeWmmQosInfoToString(CsrWifiSmeWmmQosInfo value); -const char* CsrWifiSmeWpsConfigTypeToString(CsrWifiSmeWpsConfigType value); -const char* CsrWifiSmeWpsDeviceCategoryToString(CsrWifiSmeWpsDeviceCategory value); -const char* CsrWifiSmeWpsDeviceSubCategoryToString(CsrWifiSmeWpsDeviceSubCategory value); -const char* CsrWifiSmeWpsDpidToString(CsrWifiSmeWpsDpid value); -const char* CsrWifiSmeWpsRegistrationToString(CsrWifiSmeWpsRegistration value); - - -/*----------------------------------------------------------------------------* - * CsrPrim Type toString function. - * Converts a message type to the String name of the Message - *----------------------------------------------------------------------------*/ -const char* CsrWifiSmePrimTypeToString(CsrPrim msgType); - -/*----------------------------------------------------------------------------* - * Lookup arrays for PrimType name Strings - *----------------------------------------------------------------------------*/ -extern const char *CsrWifiSmeUpstreamPrimNames[CSR_WIFI_SME_PRIM_UPSTREAM_COUNT]; -extern const char *CsrWifiSmeDownstreamPrimNames[CSR_WIFI_SME_PRIM_DOWNSTREAM_COUNT]; - -/******************************************************************************* - - NAME - CsrWifiSmeActivateReqSend - - DESCRIPTION - The WMA sends this primitive to activate the SME. - The WMA must activate the SME before it can send any other primitive. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeActivateReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeActivateReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ACTIVATE_REQ, dst__, src__); - -#define CsrWifiSmeActivateReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeActivateReq *msg__; \ - CsrWifiSmeActivateReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeActivateReqSend(src__) \ - CsrWifiSmeActivateReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeActivateCfmSend - - DESCRIPTION - The SME sends this primitive when the activation is complete. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeActivateCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeActivateCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ACTIVATE_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeActivateCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeActivateCfm *msg__; \ - CsrWifiSmeActivateCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeActivateCfmSend(dst__, status__) \ - CsrWifiSmeActivateCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the adHocConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeAdhocConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAdhocConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ADHOC_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmeAdhocConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeAdhocConfigGetReq *msg__; \ - CsrWifiSmeAdhocConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAdhocConfigGetReqSend(src__) \ - CsrWifiSmeAdhocConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - adHocConfig - Contains the values used when starting an Ad-hoc (IBSS) - connection. - -*******************************************************************************/ -#define CsrWifiSmeAdhocConfigGetCfmCreate(msg__, dst__, src__, status__, adHocConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAdhocConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ADHOC_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->adHocConfig = (adHocConfig__); - -#define CsrWifiSmeAdhocConfigGetCfmSendTo(dst__, src__, status__, adHocConfig__) \ - { \ - CsrWifiSmeAdhocConfigGetCfm *msg__; \ - CsrWifiSmeAdhocConfigGetCfmCreate(msg__, dst__, src__, status__, adHocConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAdhocConfigGetCfmSend(dst__, status__, adHocConfig__) \ - CsrWifiSmeAdhocConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, adHocConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the adHocConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - adHocConfig - Sets the values to use when starting an ad hoc network. - -*******************************************************************************/ -#define CsrWifiSmeAdhocConfigSetReqCreate(msg__, dst__, src__, adHocConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAdhocConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ADHOC_CONFIG_SET_REQ, dst__, src__); \ - msg__->adHocConfig = (adHocConfig__); - -#define CsrWifiSmeAdhocConfigSetReqSendTo(dst__, src__, adHocConfig__) \ - { \ - CsrWifiSmeAdhocConfigSetReq *msg__; \ - CsrWifiSmeAdhocConfigSetReqCreate(msg__, dst__, src__, adHocConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAdhocConfigSetReqSend(src__, adHocConfig__) \ - CsrWifiSmeAdhocConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, adHocConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeAdhocConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAdhocConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ADHOC_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeAdhocConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeAdhocConfigSetCfm *msg__; \ - CsrWifiSmeAdhocConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAdhocConfigSetCfmSend(dst__, status__) \ - CsrWifiSmeAdhocConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeAmpStatusChangeIndSend - - DESCRIPTION - Indication of change to AMP activity. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface on which the AMP activity changed. - ampStatus - The new status of AMP activity.Range: {AMP_ACTIVE, - AMP_INACTIVE}. - -*******************************************************************************/ -#define CsrWifiSmeAmpStatusChangeIndCreate(msg__, dst__, src__, interfaceTag__, ampStatus__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAmpStatusChangeInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_AMP_STATUS_CHANGE_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->ampStatus = (ampStatus__); - -#define CsrWifiSmeAmpStatusChangeIndSendTo(dst__, src__, interfaceTag__, ampStatus__) \ - { \ - CsrWifiSmeAmpStatusChangeInd *msg__; \ - CsrWifiSmeAmpStatusChangeIndCreate(msg__, dst__, src__, interfaceTag__, ampStatus__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAmpStatusChangeIndSend(dst__, interfaceTag__, ampStatus__) \ - CsrWifiSmeAmpStatusChangeIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, ampStatus__) - -/******************************************************************************* - - NAME - CsrWifiSmeAssociationCompleteIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it completes an attempt to associate with an AP. If - the association was successful, status will be set to - CSR_WIFI_SME_STATUS_SUCCESS, otherwise status and deauthReason shall be - set to appropriate error codes. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the association procedure - connectionInfo - This parameter is relevant only if result is - CSR_WIFI_SME_STATUS_SUCCESS: - it points to the connection information for the new network - deauthReason - This parameter is relevant only if result is not - CSR_WIFI_SME_STATUS_SUCCESS: - if the AP deauthorised the station, it gives the reason of - the deauthorization - -*******************************************************************************/ -#define CsrWifiSmeAssociationCompleteIndCreate(msg__, dst__, src__, interfaceTag__, status__, connectionInfo__, deauthReason__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAssociationCompleteInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ASSOCIATION_COMPLETE_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectionInfo = (connectionInfo__); \ - msg__->deauthReason = (deauthReason__); - -#define CsrWifiSmeAssociationCompleteIndSendTo(dst__, src__, interfaceTag__, status__, connectionInfo__, deauthReason__) \ - { \ - CsrWifiSmeAssociationCompleteInd *msg__; \ - CsrWifiSmeAssociationCompleteIndCreate(msg__, dst__, src__, interfaceTag__, status__, connectionInfo__, deauthReason__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAssociationCompleteIndSend(dst__, interfaceTag__, status__, connectionInfo__, deauthReason__) \ - CsrWifiSmeAssociationCompleteIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, connectionInfo__, deauthReason__) - -/******************************************************************************* - - NAME - CsrWifiSmeAssociationStartIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it begins an attempt to associate with an AP. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - address - BSSID of the associating network - ssid - Service Set identifier of the associating network - -*******************************************************************************/ -#define CsrWifiSmeAssociationStartIndCreate(msg__, dst__, src__, interfaceTag__, address__, ssid__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeAssociationStartInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ASSOCIATION_START_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->address = (address__); \ - msg__->ssid = (ssid__); - -#define CsrWifiSmeAssociationStartIndSendTo(dst__, src__, interfaceTag__, address__, ssid__) \ - { \ - CsrWifiSmeAssociationStartInd *msg__; \ - CsrWifiSmeAssociationStartIndCreate(msg__, dst__, src__, interfaceTag__, address__, ssid__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeAssociationStartIndSend(dst__, interfaceTag__, address__, ssid__) \ - CsrWifiSmeAssociationStartIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, address__, ssid__) - -/******************************************************************************* - - NAME - CsrWifiSmeBlacklistReqSend - - DESCRIPTION - The wireless manager application should call this primitive to notify the - driver of any networks that should not be connected to. The interface - allows the wireless manager application to query, add, remove, and flush - the BSSIDs that the driver may not connect or roam to. - When this primitive adds to the black list the BSSID to which the SME is - currently connected, the SME will try to roam, if applicable, to another - BSSID in the same ESS; if the roaming procedure fails, the SME will - disconnect. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs - the driver to modify or provide the list of blacklisted - networks. - setAddressCount - Number of BSSIDs sent with this primitive - setAddresses - Pointer to the list of BBSIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmeBlacklistReqCreate(msg__, dst__, src__, interfaceTag__, action__, setAddressCount__, setAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeBlacklistReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_BLACKLIST_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->setAddressCount = (setAddressCount__); \ - msg__->setAddresses = (setAddresses__); - -#define CsrWifiSmeBlacklistReqSendTo(dst__, src__, interfaceTag__, action__, setAddressCount__, setAddresses__) \ - { \ - CsrWifiSmeBlacklistReq *msg__; \ - CsrWifiSmeBlacklistReqCreate(msg__, dst__, src__, interfaceTag__, action__, setAddressCount__, setAddresses__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeBlacklistReqSend(src__, interfaceTag__, action__, setAddressCount__, setAddresses__) \ - CsrWifiSmeBlacklistReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, action__, setAddressCount__, setAddresses__) - -/******************************************************************************* - - NAME - CsrWifiSmeBlacklistCfmSend - - DESCRIPTION - The SME will call this primitive when the action on the blacklist has - completed. For a GET action, this primitive also reports the list of - BBSIDs in the blacklist. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getAddressCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of BSSIDs sent with this primitive - getAddresses - Pointer to the list of BBSIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmeBlacklistCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getAddressCount__, getAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeBlacklistCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_BLACKLIST_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->action = (action__); \ - msg__->getAddressCount = (getAddressCount__); \ - msg__->getAddresses = (getAddresses__); - -#define CsrWifiSmeBlacklistCfmSendTo(dst__, src__, interfaceTag__, status__, action__, getAddressCount__, getAddresses__) \ - { \ - CsrWifiSmeBlacklistCfm *msg__; \ - CsrWifiSmeBlacklistCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getAddressCount__, getAddresses__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeBlacklistCfmSend(dst__, interfaceTag__, status__, action__, getAddressCount__, getAddresses__) \ - CsrWifiSmeBlacklistCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, action__, getAddressCount__, getAddresses__) - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataGetReqSend - - DESCRIPTION - This primitive retrieves the Wi-Fi radio calibration data. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeCalibrationDataGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCalibrationDataGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CALIBRATION_DATA_GET_REQ, dst__, src__); - -#define CsrWifiSmeCalibrationDataGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeCalibrationDataGetReq *msg__; \ - CsrWifiSmeCalibrationDataGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCalibrationDataGetReqSend(src__) \ - CsrWifiSmeCalibrationDataGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - calibrationDataLength - Number of bytes in the buffer pointed by - calibrationData - calibrationData - Pointer to a buffer of length calibrationDataLength - containing the calibration data - -*******************************************************************************/ -#define CsrWifiSmeCalibrationDataGetCfmCreate(msg__, dst__, src__, status__, calibrationDataLength__, calibrationData__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCalibrationDataGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CALIBRATION_DATA_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->calibrationDataLength = (calibrationDataLength__); \ - msg__->calibrationData = (calibrationData__); - -#define CsrWifiSmeCalibrationDataGetCfmSendTo(dst__, src__, status__, calibrationDataLength__, calibrationData__) \ - { \ - CsrWifiSmeCalibrationDataGetCfm *msg__; \ - CsrWifiSmeCalibrationDataGetCfmCreate(msg__, dst__, src__, status__, calibrationDataLength__, calibrationData__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCalibrationDataGetCfmSend(dst__, status__, calibrationDataLength__, calibrationData__) \ - CsrWifiSmeCalibrationDataGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, calibrationDataLength__, calibrationData__) - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataSetReqSend - - DESCRIPTION - This primitive sets the Wi-Fi radio calibration data. - The usage of the primitive with proper calibration data will avoid - time-consuming configuration after power-up. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - calibrationDataLength - Number of bytes in the buffer pointed by - calibrationData - calibrationData - Pointer to a buffer of length calibrationDataLength - containing the calibration data - -*******************************************************************************/ -#define CsrWifiSmeCalibrationDataSetReqCreate(msg__, dst__, src__, calibrationDataLength__, calibrationData__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCalibrationDataSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CALIBRATION_DATA_SET_REQ, dst__, src__); \ - msg__->calibrationDataLength = (calibrationDataLength__); \ - msg__->calibrationData = (calibrationData__); - -#define CsrWifiSmeCalibrationDataSetReqSendTo(dst__, src__, calibrationDataLength__, calibrationData__) \ - { \ - CsrWifiSmeCalibrationDataSetReq *msg__; \ - CsrWifiSmeCalibrationDataSetReqCreate(msg__, dst__, src__, calibrationDataLength__, calibrationData__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCalibrationDataSetReqSend(src__, calibrationDataLength__, calibrationData__) \ - CsrWifiSmeCalibrationDataSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, calibrationDataLength__, calibrationData__) - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeCalibrationDataSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCalibrationDataSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CALIBRATION_DATA_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeCalibrationDataSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeCalibrationDataSetCfm *msg__; \ - CsrWifiSmeCalibrationDataSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCalibrationDataSetCfmSend(dst__, status__) \ - CsrWifiSmeCalibrationDataSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the CcxConfig parameter. - CURRENTLY NOT SUPPORTED. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeCcxConfigGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCcxConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CCX_CONFIG_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeCcxConfigGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeCcxConfigGetReq *msg__; \ - CsrWifiSmeCcxConfigGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCcxConfigGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeCcxConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - ccxConfig - Currently not supported - -*******************************************************************************/ -#define CsrWifiSmeCcxConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, ccxConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCcxConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CCX_CONFIG_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->ccxConfig = (ccxConfig__); - -#define CsrWifiSmeCcxConfigGetCfmSendTo(dst__, src__, interfaceTag__, status__, ccxConfig__) \ - { \ - CsrWifiSmeCcxConfigGetCfm *msg__; \ - CsrWifiSmeCcxConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, ccxConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCcxConfigGetCfmSend(dst__, interfaceTag__, status__, ccxConfig__) \ - CsrWifiSmeCcxConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, ccxConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the CcxConfig parameter. - CURRENTLY NOT SUPPORTED. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - ccxConfig - Currently not supported - -*******************************************************************************/ -#define CsrWifiSmeCcxConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, ccxConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCcxConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CCX_CONFIG_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->ccxConfig = (ccxConfig__); - -#define CsrWifiSmeCcxConfigSetReqSendTo(dst__, src__, interfaceTag__, ccxConfig__) \ - { \ - CsrWifiSmeCcxConfigSetReq *msg__; \ - CsrWifiSmeCcxConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, ccxConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCcxConfigSetReqSend(src__, interfaceTag__, ccxConfig__) \ - CsrWifiSmeCcxConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, ccxConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeCcxConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCcxConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CCX_CONFIG_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeCcxConfigSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeCcxConfigSetCfm *msg__; \ - CsrWifiSmeCcxConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCcxConfigSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeCcxConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsGetReqSend - - DESCRIPTION - This primitive gets the value of the CloakedSsids parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeCloakedSsidsGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCloakedSsidsGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CLOAKED_SSIDS_GET_REQ, dst__, src__); - -#define CsrWifiSmeCloakedSsidsGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeCloakedSsidsGetReq *msg__; \ - CsrWifiSmeCloakedSsidsGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCloakedSsidsGetReqSend(src__) \ - CsrWifiSmeCloakedSsidsGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - cloakedSsids - Reports list of cloaked SSIDs that are explicitly scanned for - by the driver - -*******************************************************************************/ -#define CsrWifiSmeCloakedSsidsGetCfmCreate(msg__, dst__, src__, status__, cloakedSsids__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCloakedSsidsGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CLOAKED_SSIDS_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->cloakedSsids = (cloakedSsids__); - -#define CsrWifiSmeCloakedSsidsGetCfmSendTo(dst__, src__, status__, cloakedSsids__) \ - { \ - CsrWifiSmeCloakedSsidsGetCfm *msg__; \ - CsrWifiSmeCloakedSsidsGetCfmCreate(msg__, dst__, src__, status__, cloakedSsids__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCloakedSsidsGetCfmSend(dst__, status__, cloakedSsids__) \ - CsrWifiSmeCloakedSsidsGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, cloakedSsids__) - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsSetReqSend - - DESCRIPTION - This primitive sets the list of cloaked SSIDs for which the WMA possesses - profiles. - When the driver detects a cloaked AP, the SME will explicitly scan for it - using the list of cloaked SSIDs provided it, and, if the scan succeeds, - it will report the AP to the WMA either via CSR_WIFI_SME_SCAN_RESULT_IND - (if registered) or via CSR_WIFI_SCAN_RESULT_GET_CFM. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - cloakedSsids - Sets the list of cloaked SSIDs - -*******************************************************************************/ -#define CsrWifiSmeCloakedSsidsSetReqCreate(msg__, dst__, src__, cloakedSsids__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCloakedSsidsSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CLOAKED_SSIDS_SET_REQ, dst__, src__); \ - msg__->cloakedSsids = (cloakedSsids__); - -#define CsrWifiSmeCloakedSsidsSetReqSendTo(dst__, src__, cloakedSsids__) \ - { \ - CsrWifiSmeCloakedSsidsSetReq *msg__; \ - CsrWifiSmeCloakedSsidsSetReqCreate(msg__, dst__, src__, cloakedSsids__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCloakedSsidsSetReqSend(src__, cloakedSsids__) \ - CsrWifiSmeCloakedSsidsSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, cloakedSsids__) - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeCloakedSsidsSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCloakedSsidsSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CLOAKED_SSIDS_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeCloakedSsidsSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeCloakedSsidsSetCfm *msg__; \ - CsrWifiSmeCloakedSsidsSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCloakedSsidsSetCfmSend(dst__, status__) \ - CsrWifiSmeCloakedSsidsSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the CoexConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeCoexConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmeCoexConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeCoexConfigGetReq *msg__; \ - CsrWifiSmeCoexConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexConfigGetReqSend(src__) \ - CsrWifiSmeCoexConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - coexConfig - Reports the parameters used to configure the coexistence - behaviour - -*******************************************************************************/ -#define CsrWifiSmeCoexConfigGetCfmCreate(msg__, dst__, src__, status__, coexConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->coexConfig = (coexConfig__); - -#define CsrWifiSmeCoexConfigGetCfmSendTo(dst__, src__, status__, coexConfig__) \ - { \ - CsrWifiSmeCoexConfigGetCfm *msg__; \ - CsrWifiSmeCoexConfigGetCfmCreate(msg__, dst__, src__, status__, coexConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexConfigGetCfmSend(dst__, status__, coexConfig__) \ - CsrWifiSmeCoexConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, coexConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the CoexConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - coexConfig - Configures the coexistence behaviour - -*******************************************************************************/ -#define CsrWifiSmeCoexConfigSetReqCreate(msg__, dst__, src__, coexConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_CONFIG_SET_REQ, dst__, src__); \ - msg__->coexConfig = (coexConfig__); - -#define CsrWifiSmeCoexConfigSetReqSendTo(dst__, src__, coexConfig__) \ - { \ - CsrWifiSmeCoexConfigSetReq *msg__; \ - CsrWifiSmeCoexConfigSetReqCreate(msg__, dst__, src__, coexConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexConfigSetReqSend(src__, coexConfig__) \ - CsrWifiSmeCoexConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, coexConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeCoexConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeCoexConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeCoexConfigSetCfm *msg__; \ - CsrWifiSmeCoexConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexConfigSetCfmSend(dst__, status__) \ - CsrWifiSmeCoexConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexInfoGetReqSend - - DESCRIPTION - This primitive gets the value of the CoexInfo parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeCoexInfoGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexInfoGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_INFO_GET_REQ, dst__, src__); - -#define CsrWifiSmeCoexInfoGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeCoexInfoGetReq *msg__; \ - CsrWifiSmeCoexInfoGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexInfoGetReqSend(src__) \ - CsrWifiSmeCoexInfoGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexInfoGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - coexInfo - Reports information and state related to coexistence. - -*******************************************************************************/ -#define CsrWifiSmeCoexInfoGetCfmCreate(msg__, dst__, src__, status__, coexInfo__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoexInfoGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_COEX_INFO_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->coexInfo = (coexInfo__); - -#define CsrWifiSmeCoexInfoGetCfmSendTo(dst__, src__, status__, coexInfo__) \ - { \ - CsrWifiSmeCoexInfoGetCfm *msg__; \ - CsrWifiSmeCoexInfoGetCfmCreate(msg__, dst__, src__, status__, coexInfo__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoexInfoGetCfmSend(dst__, status__, coexInfo__) \ - CsrWifiSmeCoexInfoGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, coexInfo__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectReqSend - - DESCRIPTION - The wireless manager application calls this primitive to start the - process of joining an 802.11 wireless network or to start an ad hoc - network. - The structure pointed by connectionConfig contains parameters describing - the network to join or, in case of an ad hoc network, to host or join. - The SME will select a network, perform the IEEE 802.11 Join, Authenticate - and Associate exchanges. - The SME selects the networks from the current scan list that match both - the SSID and BSSID, however either or both of these may be the wildcard - value. Using this rule, the following operations are possible: - * To connect to a network by name, specify the SSID and set the BSSID to - 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF. If there are two or more networks visible, - the SME will select the one with the strongest signal. - * To connect to a specific network, specify the BSSID. The SSID is - optional, but if given it must match the SSID of the network. An empty - SSID may be specified by setting the SSID length to zero. Please note - that if the BSSID is specified (i.e. not equal to 0xFF 0xFF 0xFF 0xFF - 0xFF 0xFF), the SME will not attempt to roam if signal conditions become - poor, even if there is an alternative AP with an SSID that matches the - current network SSID. - * To connect to any network matching the other parameters (i.e. security, - etc), set the SSID length to zero and set the BSSID to 0xFF 0xFF 0xFF - 0xFF 0xFF 0xFF. In this case, the SME will order all available networks - by their signal strengths and will iterate through this list until it - successfully connects. - NOTE: Specifying the BSSID will restrict the selection to one specific - network. If SSID and BSSID are given, they must both match the network - for it to be selected. To select a network based on the SSID only, the - wireless manager application must set the BSSID to 0xFF 0xFF 0xFF 0xFF - 0xFF 0xFF. - The SME will try to connect to each network that matches the provided - parameters, one by one, until it succeeds or has tried unsuccessfully - with all the matching networks. - If there is no network that matches the parameters and the request allows - to host an ad hoc network, the SME will advertise a new ad hoc network - instead. - If the SME cannot connect, it will notify the failure in the confirm. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - connectionConfig - Describes the candidate network to join or to host. - -*******************************************************************************/ -#define CsrWifiSmeConnectReqCreate(msg__, dst__, src__, interfaceTag__, connectionConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->connectionConfig = (connectionConfig__); - -#define CsrWifiSmeConnectReqSendTo(dst__, src__, interfaceTag__, connectionConfig__) \ - { \ - CsrWifiSmeConnectReq *msg__; \ - CsrWifiSmeConnectReqCreate(msg__, dst__, src__, interfaceTag__, connectionConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectReqSend(src__, interfaceTag__, connectionConfig__) \ - CsrWifiSmeConnectReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, connectionConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectCfmSend - - DESCRIPTION - The SME calls this primitive when the connection exchange is complete or - all connection attempts fail. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request. - CSR_WIFI_SME_STATUS_NOT_FOUND: all attempts by the SME to - locate the requested AP failed - -*******************************************************************************/ -#define CsrWifiSmeConnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECT_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeConnectCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeConnectCfm *msg__; \ - CsrWifiSmeConnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeConnectCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the ConnectionConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeConnectionConfigGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_CONFIG_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeConnectionConfigGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeConnectionConfigGetReq *msg__; \ - CsrWifiSmeConnectionConfigGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionConfigGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeConnectionConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionConfig - Parameters used by the SME for selecting a network - -*******************************************************************************/ -#define CsrWifiSmeConnectionConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_CONFIG_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectionConfig = (connectionConfig__); - -#define CsrWifiSmeConnectionConfigGetCfmSendTo(dst__, src__, interfaceTag__, status__, connectionConfig__) \ - { \ - CsrWifiSmeConnectionConfigGetCfm *msg__; \ - CsrWifiSmeConnectionConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionConfigGetCfmSend(dst__, interfaceTag__, status__, connectionConfig__) \ - CsrWifiSmeConnectionConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, connectionConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionInfoGetReqSend - - DESCRIPTION - This primitive gets the value of the ConnectionInfo parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeConnectionInfoGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionInfoGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_INFO_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeConnectionInfoGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeConnectionInfoGetReq *msg__; \ - CsrWifiSmeConnectionInfoGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionInfoGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeConnectionInfoGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionInfoGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionInfo - Information about the current connection - -*******************************************************************************/ -#define CsrWifiSmeConnectionInfoGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionInfo__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionInfoGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_INFO_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectionInfo = (connectionInfo__); - -#define CsrWifiSmeConnectionInfoGetCfmSendTo(dst__, src__, interfaceTag__, status__, connectionInfo__) \ - { \ - CsrWifiSmeConnectionInfoGetCfm *msg__; \ - CsrWifiSmeConnectionInfoGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionInfo__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionInfoGetCfmSend(dst__, interfaceTag__, status__, connectionInfo__) \ - CsrWifiSmeConnectionInfoGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, connectionInfo__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionQualityIndSend - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever the value of the current connection quality - parameters change by more than a certain configurable amount. - The wireless manager application may configure the trigger thresholds for - this indication using the field in smeConfig parameter of - CSR_WIFI_SME_SME_CONFIG_SET_REQ. - Connection quality messages can be suppressed by setting both thresholds - to zero. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - linkQuality - Indicates the quality of the link - -*******************************************************************************/ -#define CsrWifiSmeConnectionQualityIndCreate(msg__, dst__, src__, interfaceTag__, linkQuality__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionQualityInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_QUALITY_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->linkQuality = (linkQuality__); - -#define CsrWifiSmeConnectionQualityIndSendTo(dst__, src__, interfaceTag__, linkQuality__) \ - { \ - CsrWifiSmeConnectionQualityInd *msg__; \ - CsrWifiSmeConnectionQualityIndCreate(msg__, dst__, src__, interfaceTag__, linkQuality__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionQualityIndSend(dst__, interfaceTag__, linkQuality__) \ - CsrWifiSmeConnectionQualityIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, linkQuality__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionStatsGetReqSend - - DESCRIPTION - This primitive gets the value of the ConnectionStats parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeConnectionStatsGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionStatsGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_STATS_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeConnectionStatsGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeConnectionStatsGetReq *msg__; \ - CsrWifiSmeConnectionStatsGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionStatsGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeConnectionStatsGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionStatsGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionStats - Statistics for current connection. - -*******************************************************************************/ -#define CsrWifiSmeConnectionStatsGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionStats__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeConnectionStatsGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CONNECTION_STATS_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->connectionStats = (connectionStats__); - -#define CsrWifiSmeConnectionStatsGetCfmSendTo(dst__, src__, interfaceTag__, status__, connectionStats__) \ - { \ - CsrWifiSmeConnectionStatsGetCfm *msg__; \ - CsrWifiSmeConnectionStatsGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, connectionStats__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeConnectionStatsGetCfmSend(dst__, interfaceTag__, status__, connectionStats__) \ - CsrWifiSmeConnectionStatsGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, connectionStats__) - -/******************************************************************************* - - NAME - CsrWifiSmeCoreDumpIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive Wi-Fi Chip core dump data. - The core dump data may be fragmented and sent using more than one - indication. - To indicate that all the data has been sent, the last indication contains - a 'length' of 0 and 'data' of NULL. - - PARAMETERS - queue - Destination Task Queue - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes of core - dump data - -*******************************************************************************/ -#define CsrWifiSmeCoreDumpIndCreate(msg__, dst__, src__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeCoreDumpInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_CORE_DUMP_IND, dst__, src__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiSmeCoreDumpIndSendTo(dst__, src__, dataLength__, data__) \ - { \ - CsrWifiSmeCoreDumpInd *msg__; \ - CsrWifiSmeCoreDumpIndCreate(msg__, dst__, src__, dataLength__, data__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeCoreDumpIndSend(dst__, dataLength__, data__) \ - CsrWifiSmeCoreDumpIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiSmeDeactivateReqSend - - DESCRIPTION - The WMA sends this primitive to deactivate the SME. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeDeactivateReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeDeactivateReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_DEACTIVATE_REQ, dst__, src__); - -#define CsrWifiSmeDeactivateReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeDeactivateReq *msg__; \ - CsrWifiSmeDeactivateReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeDeactivateReqSend(src__) \ - CsrWifiSmeDeactivateReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeDeactivateCfmSend - - DESCRIPTION - The SME sends this primitive when the deactivation is complete. - The WMA cannot send any more primitives until it actives the SME again - sending another CSR_WIFI_SME_ACTIVATE_REQ. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeDeactivateCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeDeactivateCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_DEACTIVATE_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeDeactivateCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeDeactivateCfm *msg__; \ - CsrWifiSmeDeactivateCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeDeactivateCfmSend(dst__, status__) \ - CsrWifiSmeDeactivateCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeDisconnectReqSend - - DESCRIPTION - The wireless manager application may disconnect from the current network - by calling this primitive - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeDisconnectReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeDisconnectReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_DISCONNECT_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeDisconnectReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeDisconnectReq *msg__; \ - CsrWifiSmeDisconnectReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeDisconnectReqSend(src__, interfaceTag__) \ - CsrWifiSmeDisconnectReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeDisconnectCfmSend - - DESCRIPTION - On reception of CSR_WIFI_SME_DISCONNECT_REQ the SME will perform a - disconnect operation, sending a CsrWifiSmeMediaStatusInd with - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED and then call this primitive when - disconnection is complete. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeDisconnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeDisconnectCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_DISCONNECT_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeDisconnectCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeDisconnectCfm *msg__; \ - CsrWifiSmeDisconnectCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeDisconnectCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeDisconnectCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeErrorIndSend - - DESCRIPTION - Important error message indicating a error of some importance - - PARAMETERS - queue - Destination Task Queue - errorMessage - Contains the error message. - -*******************************************************************************/ -#define CsrWifiSmeErrorIndCreate(msg__, dst__, src__, errorMessage__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeErrorInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ERROR_IND, dst__, src__); \ - msg__->errorMessage = (errorMessage__); - -#define CsrWifiSmeErrorIndSendTo(dst__, src__, errorMessage__) \ - { \ - CsrWifiSmeErrorInd *msg__; \ - CsrWifiSmeErrorIndCreate(msg__, dst__, src__, errorMessage__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeErrorIndSend(dst__, errorMessage__) \ - CsrWifiSmeErrorIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, errorMessage__) - -/******************************************************************************* - - NAME - CsrWifiSmeEventMaskSetReqSend - - DESCRIPTION - The wireless manager application may register with the SME to receive - notification of interesting events. Indications will be sent only if the - wireless manager explicitly registers to be notified of that event. - indMask is a bit mask of values defined in CsrWifiSmeIndicationsMask. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - indMask - Set mask with values from CsrWifiSmeIndications - -*******************************************************************************/ -#define CsrWifiSmeEventMaskSetReqCreate(msg__, dst__, src__, indMask__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeEventMaskSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_EVENT_MASK_SET_REQ, dst__, src__); \ - msg__->indMask = (indMask__); - -#define CsrWifiSmeEventMaskSetReqSendTo(dst__, src__, indMask__) \ - { \ - CsrWifiSmeEventMaskSetReq *msg__; \ - CsrWifiSmeEventMaskSetReqCreate(msg__, dst__, src__, indMask__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeEventMaskSetReqSend(src__, indMask__) \ - CsrWifiSmeEventMaskSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, indMask__) - -/******************************************************************************* - - NAME - CsrWifiSmeEventMaskSetCfmSend - - DESCRIPTION - The SME calls the primitive to report the result of the request - primitive. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeEventMaskSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeEventMaskSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_EVENT_MASK_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeEventMaskSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeEventMaskSetCfm *msg__; \ - CsrWifiSmeEventMaskSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeEventMaskSetCfmSend(dst__, status__) \ - CsrWifiSmeEventMaskSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the hostConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeHostConfigGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeHostConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_HOST_CONFIG_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeHostConfigGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeHostConfigGetReq *msg__; \ - CsrWifiSmeHostConfigGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeHostConfigGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeHostConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - hostConfig - Current host power state. - -*******************************************************************************/ -#define CsrWifiSmeHostConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, hostConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeHostConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_HOST_CONFIG_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->hostConfig = (hostConfig__); - -#define CsrWifiSmeHostConfigGetCfmSendTo(dst__, src__, interfaceTag__, status__, hostConfig__) \ - { \ - CsrWifiSmeHostConfigGetCfm *msg__; \ - CsrWifiSmeHostConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, hostConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeHostConfigGetCfmSend(dst__, interfaceTag__, status__, hostConfig__) \ - CsrWifiSmeHostConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, hostConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the hostConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - hostConfig - Communicates a change of host power state (for example, on - mains power, on battery power etc) and of the periodicity of - traffic data - -*******************************************************************************/ -#define CsrWifiSmeHostConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, hostConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeHostConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_HOST_CONFIG_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->hostConfig = (hostConfig__); - -#define CsrWifiSmeHostConfigSetReqSendTo(dst__, src__, interfaceTag__, hostConfig__) \ - { \ - CsrWifiSmeHostConfigSetReq *msg__; \ - CsrWifiSmeHostConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, hostConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeHostConfigSetReqSend(src__, interfaceTag__, hostConfig__) \ - CsrWifiSmeHostConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, hostConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeHostConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeHostConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_HOST_CONFIG_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeHostConfigSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeHostConfigSetCfm *msg__; \ - CsrWifiSmeHostConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeHostConfigSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeHostConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeIbssStationIndSend - - DESCRIPTION - The SME will send this primitive to indicate that a station has joined or - left the ad-hoc network. - - PARAMETERS - queue - Destination Task Queue - address - MAC address of the station that has joined or left - isconnected - TRUE if the station joined, FALSE if the station left - -*******************************************************************************/ -#define CsrWifiSmeIbssStationIndCreate(msg__, dst__, src__, address__, isconnected__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeIbssStationInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_IBSS_STATION_IND, dst__, src__); \ - msg__->address = (address__); \ - msg__->isconnected = (isconnected__); - -#define CsrWifiSmeIbssStationIndSendTo(dst__, src__, address__, isconnected__) \ - { \ - CsrWifiSmeIbssStationInd *msg__; \ - CsrWifiSmeIbssStationIndCreate(msg__, dst__, src__, address__, isconnected__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeIbssStationIndSend(dst__, address__, isconnected__) \ - CsrWifiSmeIbssStationIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, address__, isconnected__) - -/******************************************************************************* - - NAME - CsrWifiSmeInfoIndSend - - DESCRIPTION - Message indicating a some info about current activity. Mostly of interest - in testing but may be useful in the field. - - PARAMETERS - queue - Destination Task Queue - infoMessage - Contains the message. - -*******************************************************************************/ -#define CsrWifiSmeInfoIndCreate(msg__, dst__, src__, infoMessage__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeInfoInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_INFO_IND, dst__, src__); \ - msg__->infoMessage = (infoMessage__); - -#define CsrWifiSmeInfoIndSendTo(dst__, src__, infoMessage__) \ - { \ - CsrWifiSmeInfoInd *msg__; \ - CsrWifiSmeInfoIndCreate(msg__, dst__, src__, infoMessage__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeInfoIndSend(dst__, infoMessage__) \ - CsrWifiSmeInfoIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, infoMessage__) - -/******************************************************************************* - - NAME - CsrWifiSmeInterfaceCapabilityGetReqSend - - DESCRIPTION - The Wireless Manager calls this primitive to ask the SME for the - capabilities of the supported interfaces - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeInterfaceCapabilityGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeInterfaceCapabilityGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_REQ, dst__, src__); - -#define CsrWifiSmeInterfaceCapabilityGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeInterfaceCapabilityGetReq *msg__; \ - CsrWifiSmeInterfaceCapabilityGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeInterfaceCapabilityGetReqSend(src__) \ - CsrWifiSmeInterfaceCapabilityGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeInterfaceCapabilityGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Result of the request - numInterfaces - Number of the interfaces supported - capBitmap - Points to the list of capabilities bitmaps provided for each - interface. - The bits represent the following capabilities: - -bits 7 to 4-Reserved - -bit 3-AMP - -bit 2-P2P - -bit 1-AP - -bit 0-STA - -*******************************************************************************/ -#define CsrWifiSmeInterfaceCapabilityGetCfmCreate(msg__, dst__, src__, status__, numInterfaces__, capBitmap__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeInterfaceCapabilityGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->numInterfaces = (numInterfaces__); \ - memcpy(msg__->capBitmap, (capBitmap__), sizeof(u8) * 2); - -#define CsrWifiSmeInterfaceCapabilityGetCfmSendTo(dst__, src__, status__, numInterfaces__, capBitmap__) \ - { \ - CsrWifiSmeInterfaceCapabilityGetCfm *msg__; \ - CsrWifiSmeInterfaceCapabilityGetCfmCreate(msg__, dst__, src__, status__, numInterfaces__, capBitmap__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeInterfaceCapabilityGetCfmSend(dst__, status__, numInterfaces__, capBitmap__) \ - CsrWifiSmeInterfaceCapabilityGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, numInterfaces__, capBitmap__) - -/******************************************************************************* - - NAME - CsrWifiSmeKeyReqSend - - DESCRIPTION - The wireless manager application calls this primitive to add or remove - keys that the chip should use for encryption of data. - The interface allows the wireless manager application to add and remove - keys according to the specified action. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs the - driver to modify or provide the list of keys. - CSR_WIFI_SME_LIST_ACTION_GET is not supported here. - key - Key to be added or removed - -*******************************************************************************/ -#define CsrWifiSmeKeyReqCreate(msg__, dst__, src__, interfaceTag__, action__, key__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeKeyReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_KEY_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->key = (key__); - -#define CsrWifiSmeKeyReqSendTo(dst__, src__, interfaceTag__, action__, key__) \ - { \ - CsrWifiSmeKeyReq *msg__; \ - CsrWifiSmeKeyReqCreate(msg__, dst__, src__, interfaceTag__, action__, key__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeKeyReqSend(src__, interfaceTag__, action__, key__) \ - CsrWifiSmeKeyReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, action__, key__) - -/******************************************************************************* - - NAME - CsrWifiSmeKeyCfmSend - - DESCRIPTION - The SME calls the primitive to report the result of the request - primitive. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - keyType - Type of the key added/deleted - peerMacAddress - Peer MAC Address of the key added/deleted - -*******************************************************************************/ -#define CsrWifiSmeKeyCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, keyType__, peerMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeKeyCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_KEY_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->action = (action__); \ - msg__->keyType = (keyType__); \ - msg__->peerMacAddress = (peerMacAddress__); - -#define CsrWifiSmeKeyCfmSendTo(dst__, src__, interfaceTag__, status__, action__, keyType__, peerMacAddress__) \ - { \ - CsrWifiSmeKeyCfm *msg__; \ - CsrWifiSmeKeyCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, keyType__, peerMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeKeyCfmSend(dst__, interfaceTag__, status__, action__, keyType__, peerMacAddress__) \ - CsrWifiSmeKeyCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, action__, keyType__, peerMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiSmeLinkQualityGetReqSend - - DESCRIPTION - This primitive gets the value of the LinkQuality parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeLinkQualityGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeLinkQualityGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_LINK_QUALITY_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeLinkQualityGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeLinkQualityGetReq *msg__; \ - CsrWifiSmeLinkQualityGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeLinkQualityGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeLinkQualityGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeLinkQualityGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - linkQuality - Indicates the quality of the link - -*******************************************************************************/ -#define CsrWifiSmeLinkQualityGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, linkQuality__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeLinkQualityGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_LINK_QUALITY_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->linkQuality = (linkQuality__); - -#define CsrWifiSmeLinkQualityGetCfmSendTo(dst__, src__, interfaceTag__, status__, linkQuality__) \ - { \ - CsrWifiSmeLinkQualityGetCfm *msg__; \ - CsrWifiSmeLinkQualityGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, linkQuality__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeLinkQualityGetCfmSend(dst__, interfaceTag__, status__, linkQuality__) \ - CsrWifiSmeLinkQualityGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, linkQuality__) - -/******************************************************************************* - - NAME - CsrWifiSmeMediaStatusIndSend - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it when a network connection is established, lost or has moved to - another AP. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - mediaStatus - Indicates the media status - connectionInfo - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_CONNECTED: - it points to the connection information for the new network - disassocReason - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED: - if a disassociation has occurred it gives the reason of the - disassociation - deauthReason - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED: - if a deauthentication has occurred it gives the reason of - the deauthentication - -*******************************************************************************/ -#define CsrWifiSmeMediaStatusIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, connectionInfo__, disassocReason__, deauthReason__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMediaStatusInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MEDIA_STATUS_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->mediaStatus = (mediaStatus__); \ - msg__->connectionInfo = (connectionInfo__); \ - msg__->disassocReason = (disassocReason__); \ - msg__->deauthReason = (deauthReason__); - -#define CsrWifiSmeMediaStatusIndSendTo(dst__, src__, interfaceTag__, mediaStatus__, connectionInfo__, disassocReason__, deauthReason__) \ - { \ - CsrWifiSmeMediaStatusInd *msg__; \ - CsrWifiSmeMediaStatusIndCreate(msg__, dst__, src__, interfaceTag__, mediaStatus__, connectionInfo__, disassocReason__, deauthReason__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMediaStatusIndSend(dst__, interfaceTag__, mediaStatus__, connectionInfo__, disassocReason__, deauthReason__) \ - CsrWifiSmeMediaStatusIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, mediaStatus__, connectionInfo__, disassocReason__, deauthReason__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the MibConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeMibConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmeMibConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeMibConfigGetReq *msg__; \ - CsrWifiSmeMibConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibConfigGetReqSend(src__) \ - CsrWifiSmeMibConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - mibConfig - Reports various IEEE 802.11 attributes as currently configured - -*******************************************************************************/ -#define CsrWifiSmeMibConfigGetCfmCreate(msg__, dst__, src__, status__, mibConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->mibConfig = (mibConfig__); - -#define CsrWifiSmeMibConfigGetCfmSendTo(dst__, src__, status__, mibConfig__) \ - { \ - CsrWifiSmeMibConfigGetCfm *msg__; \ - CsrWifiSmeMibConfigGetCfmCreate(msg__, dst__, src__, status__, mibConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibConfigGetCfmSend(dst__, status__, mibConfig__) \ - CsrWifiSmeMibConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, mibConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the MibConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - mibConfig - Conveys the desired value of various IEEE 802.11 attributes as - currently configured - -*******************************************************************************/ -#define CsrWifiSmeMibConfigSetReqCreate(msg__, dst__, src__, mibConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_CONFIG_SET_REQ, dst__, src__); \ - msg__->mibConfig = (mibConfig__); - -#define CsrWifiSmeMibConfigSetReqSendTo(dst__, src__, mibConfig__) \ - { \ - CsrWifiSmeMibConfigSetReq *msg__; \ - CsrWifiSmeMibConfigSetReqCreate(msg__, dst__, src__, mibConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibConfigSetReqSend(src__, mibConfig__) \ - CsrWifiSmeMibConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, mibConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeMibConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeMibConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeMibConfigSetCfm *msg__; \ - CsrWifiSmeMibConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibConfigSetCfmSend(dst__, status__) \ - CsrWifiSmeMibConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetCfmSend - - DESCRIPTION - The SME calls this primitive to return the requested MIB variable values. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names and values of the MIB variables requested - -*******************************************************************************/ -#define CsrWifiSmeMibGetCfmCreate(msg__, dst__, src__, status__, mibAttributeLength__, mibAttribute__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->mibAttributeLength = (mibAttributeLength__); \ - msg__->mibAttribute = (mibAttribute__); - -#define CsrWifiSmeMibGetCfmSendTo(dst__, src__, status__, mibAttributeLength__, mibAttribute__) \ - { \ - CsrWifiSmeMibGetCfm *msg__; \ - CsrWifiSmeMibGetCfmCreate(msg__, dst__, src__, status__, mibAttributeLength__, mibAttribute__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibGetCfmSend(dst__, status__, mibAttributeLength__, mibAttribute__) \ - CsrWifiSmeMibGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, mibAttributeLength__, mibAttribute__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetNextReqSend - - DESCRIPTION - To read a sequence of MIB parameters, for example a table, call this - primitive to find the name of the next MIB variable - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to a VarBind or VarBindList containing the - name(s) of the MIB variable(s) to search from. - -*******************************************************************************/ -#define CsrWifiSmeMibGetNextReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibGetNextReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_GET_NEXT_REQ, dst__, src__); \ - msg__->mibAttributeLength = (mibAttributeLength__); \ - msg__->mibAttribute = (mibAttribute__); - -#define CsrWifiSmeMibGetNextReqSendTo(dst__, src__, mibAttributeLength__, mibAttribute__) \ - { \ - CsrWifiSmeMibGetNextReq *msg__; \ - CsrWifiSmeMibGetNextReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibGetNextReqSend(src__, mibAttributeLength__, mibAttribute__) \ - CsrWifiSmeMibGetNextReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, mibAttributeLength__, mibAttribute__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetNextCfmSend - - DESCRIPTION - The SME calls this primitive to return the requested MIB name(s). - The wireless manager application can then read the value of the MIB - variable using CSR_WIFI_SME_MIB_GET_REQ, using the names provided. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to a VarBind or VarBindList containing the - name(s) of the MIB variable(s) lexicographically - following the name(s) given in the request - -*******************************************************************************/ -#define CsrWifiSmeMibGetNextCfmCreate(msg__, dst__, src__, status__, mibAttributeLength__, mibAttribute__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibGetNextCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_GET_NEXT_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->mibAttributeLength = (mibAttributeLength__); \ - msg__->mibAttribute = (mibAttribute__); - -#define CsrWifiSmeMibGetNextCfmSendTo(dst__, src__, status__, mibAttributeLength__, mibAttribute__) \ - { \ - CsrWifiSmeMibGetNextCfm *msg__; \ - CsrWifiSmeMibGetNextCfmCreate(msg__, dst__, src__, status__, mibAttributeLength__, mibAttribute__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibGetNextCfmSend(dst__, status__, mibAttributeLength__, mibAttribute__) \ - CsrWifiSmeMibGetNextCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, mibAttributeLength__, mibAttribute__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetReqSend - - DESCRIPTION - The wireless manager application calls this primitive to retrieve one or - more MIB variables. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names of the MIB variables to be retrieved - -*******************************************************************************/ -#define CsrWifiSmeMibGetReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_GET_REQ, dst__, src__); \ - msg__->mibAttributeLength = (mibAttributeLength__); \ - msg__->mibAttribute = (mibAttribute__); - -#define CsrWifiSmeMibGetReqSendTo(dst__, src__, mibAttributeLength__, mibAttribute__) \ - { \ - CsrWifiSmeMibGetReq *msg__; \ - CsrWifiSmeMibGetReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibGetReqSend(src__, mibAttributeLength__, mibAttribute__) \ - CsrWifiSmeMibGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, mibAttributeLength__, mibAttribute__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibSetReqSend - - DESCRIPTION - The SME provides raw access to the MIB on the chip, which may be used by - some configuration or diagnostic utilities, but is not normally needed by - the wireless manager application. - The MIB access functions use BER encoded names (OID) of the MIB - parameters and BER encoded values, as described in the chip Host - Interface Protocol Specification. - The MIB parameters are described in 'Wi-Fi 5.0.0 Management Information - Base Reference Guide'. - The wireless manager application calls this primitive to set one or more - MIB variables - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names and values of the MIB variables to set - -*******************************************************************************/ -#define CsrWifiSmeMibSetReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_SET_REQ, dst__, src__); \ - msg__->mibAttributeLength = (mibAttributeLength__); \ - msg__->mibAttribute = (mibAttribute__); - -#define CsrWifiSmeMibSetReqSendTo(dst__, src__, mibAttributeLength__, mibAttribute__) \ - { \ - CsrWifiSmeMibSetReq *msg__; \ - CsrWifiSmeMibSetReqCreate(msg__, dst__, src__, mibAttributeLength__, mibAttribute__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibSetReqSend(src__, mibAttributeLength__, mibAttribute__) \ - CsrWifiSmeMibSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, mibAttributeLength__, mibAttribute__) - -/******************************************************************************* - - NAME - CsrWifiSmeMibSetCfmSend - - DESCRIPTION - The SME calls the primitive to report the result of the set primitive. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeMibSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMibSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIB_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeMibSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeMibSetCfm *msg__; \ - CsrWifiSmeMibSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMibSetCfmSend(dst__, status__) \ - CsrWifiSmeMibSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeMicFailureIndSend - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever the chip firmware reports a MIC failure. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - secondFailure - TRUE if this indication is for a second failure in 60 - seconds - count - The number of MIC failure events since the connection was - established - address - MAC address of the transmitter that caused the MIC failure - keyType - Type of key for which the failure occurred - -*******************************************************************************/ -#define CsrWifiSmeMicFailureIndCreate(msg__, dst__, src__, interfaceTag__, secondFailure__, count__, address__, keyType__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMicFailureInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MIC_FAILURE_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->secondFailure = (secondFailure__); \ - msg__->count = (count__); \ - msg__->address = (address__); \ - msg__->keyType = (keyType__); - -#define CsrWifiSmeMicFailureIndSendTo(dst__, src__, interfaceTag__, secondFailure__, count__, address__, keyType__) \ - { \ - CsrWifiSmeMicFailureInd *msg__; \ - CsrWifiSmeMicFailureIndCreate(msg__, dst__, src__, interfaceTag__, secondFailure__, count__, address__, keyType__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMicFailureIndSend(dst__, interfaceTag__, secondFailure__, count__, address__, keyType__) \ - CsrWifiSmeMicFailureIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, secondFailure__, count__, address__, keyType__) - -/******************************************************************************* - - NAME - CsrWifiSmeMulticastAddressReqSend - - DESCRIPTION - The wireless manager application calls this primitive to specify the - multicast addresses which the chip should recognise. The interface allows - the wireless manager application to query, add, remove and flush the - multicast addresses for the network interface according to the specified - action. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter - instructs the driver to modify or provide the list of - MAC addresses. - setAddressesCount - Number of MAC addresses sent with the primitive - setAddresses - Pointer to the list of MAC Addresses sent with the - primitive, set to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmeMulticastAddressReqCreate(msg__, dst__, src__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMulticastAddressReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MULTICAST_ADDRESS_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->setAddressesCount = (setAddressesCount__); \ - msg__->setAddresses = (setAddresses__); - -#define CsrWifiSmeMulticastAddressReqSendTo(dst__, src__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - { \ - CsrWifiSmeMulticastAddressReq *msg__; \ - CsrWifiSmeMulticastAddressReqCreate(msg__, dst__, src__, interfaceTag__, action__, setAddressesCount__, setAddresses__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMulticastAddressReqSend(src__, interfaceTag__, action__, setAddressesCount__, setAddresses__) \ - CsrWifiSmeMulticastAddressReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, action__, setAddressesCount__, setAddresses__) - -/******************************************************************************* - - NAME - CsrWifiSmeMulticastAddressCfmSend - - DESCRIPTION - The SME will call this primitive when the operation is complete. For a - GET action, this primitive reports the current list of MAC addresses. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getAddressesCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of MAC addresses sent with the primitive - getAddresses - Pointer to the list of MAC Addresses sent with the - primitive, set to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmeMulticastAddressCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getAddressesCount__, getAddresses__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeMulticastAddressCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_MULTICAST_ADDRESS_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->action = (action__); \ - msg__->getAddressesCount = (getAddressesCount__); \ - msg__->getAddresses = (getAddresses__); - -#define CsrWifiSmeMulticastAddressCfmSendTo(dst__, src__, interfaceTag__, status__, action__, getAddressesCount__, getAddresses__) \ - { \ - CsrWifiSmeMulticastAddressCfm *msg__; \ - CsrWifiSmeMulticastAddressCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getAddressesCount__, getAddresses__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeMulticastAddressCfmSend(dst__, interfaceTag__, status__, action__, getAddressesCount__, getAddresses__) \ - CsrWifiSmeMulticastAddressCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, action__, getAddressesCount__, getAddresses__) - -/******************************************************************************* - - NAME - CsrWifiSmePacketFilterSetReqSend - - DESCRIPTION - The wireless manager application should call this primitive to enable or - disable filtering of broadcast packets: uninteresting broadcast packets - will be dropped by the Wi-Fi chip, instead of passing them up to the - host. - This has the advantage of saving power in the host application processor - as it removes the need to process unwanted packets. - All broadcast packets are filtered according to the filter and the filter - mode provided, except ARP packets, which are filtered using - arpFilterAddress. - Filters are not cumulative: only the parameters specified in the most - recent successful request are significant. - For more information, see 'UniFi Firmware API Specification'. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - filterLength - Length of the filter in bytes. - filterLength=0 disables the filter previously set - filter - Points to the first byte of the filter provided, if any. - This shall include zero or more instance of the - information elements of one of these types - * Traffic Classification (TCLAS) elements - * WMM-SA TCLAS elements - mode - Specifies whether the filter selects or excludes packets - matching the filter - arpFilterAddress - IPv4 address to be used for filtering the ARP packets. - * If the specified address is the IPv4 broadcast address - (255.255.255.255), all ARP packets are reported to the - host, - * If the specified address is NOT the IPv4 broadcast - address, only ARP packets with the specified address in - the Source or Target Protocol Address fields are reported - to the host - -*******************************************************************************/ -#define CsrWifiSmePacketFilterSetReqCreate(msg__, dst__, src__, interfaceTag__, filterLength__, filter__, mode__, arpFilterAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePacketFilterSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PACKET_FILTER_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->filterLength = (filterLength__); \ - msg__->filter = (filter__); \ - msg__->mode = (mode__); \ - msg__->arpFilterAddress = (arpFilterAddress__); - -#define CsrWifiSmePacketFilterSetReqSendTo(dst__, src__, interfaceTag__, filterLength__, filter__, mode__, arpFilterAddress__) \ - { \ - CsrWifiSmePacketFilterSetReq *msg__; \ - CsrWifiSmePacketFilterSetReqCreate(msg__, dst__, src__, interfaceTag__, filterLength__, filter__, mode__, arpFilterAddress__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePacketFilterSetReqSend(src__, interfaceTag__, filterLength__, filter__, mode__, arpFilterAddress__) \ - CsrWifiSmePacketFilterSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, filterLength__, filter__, mode__, arpFilterAddress__) - -/******************************************************************************* - - NAME - CsrWifiSmePacketFilterSetCfmSend - - DESCRIPTION - The SME calls the primitive to report the result of the set primitive. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmePacketFilterSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePacketFilterSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PACKET_FILTER_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmePacketFilterSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmePacketFilterSetCfm *msg__; \ - CsrWifiSmePacketFilterSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePacketFilterSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmePacketFilterSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmePermanentMacAddressGetReqSend - - DESCRIPTION - This primitive retrieves the MAC address stored in EEPROM - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmePermanentMacAddressGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePermanentMacAddressGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_REQ, dst__, src__); - -#define CsrWifiSmePermanentMacAddressGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmePermanentMacAddressGetReq *msg__; \ - CsrWifiSmePermanentMacAddressGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePermanentMacAddressGetReqSend(src__) \ - CsrWifiSmePermanentMacAddressGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmePermanentMacAddressGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - permanentMacAddress - MAC address stored in the EEPROM - -*******************************************************************************/ -#define CsrWifiSmePermanentMacAddressGetCfmCreate(msg__, dst__, src__, status__, permanentMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePermanentMacAddressGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->permanentMacAddress = (permanentMacAddress__); - -#define CsrWifiSmePermanentMacAddressGetCfmSendTo(dst__, src__, status__, permanentMacAddress__) \ - { \ - CsrWifiSmePermanentMacAddressGetCfm *msg__; \ - CsrWifiSmePermanentMacAddressGetCfmCreate(msg__, dst__, src__, status__, permanentMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePermanentMacAddressGetCfmSend(dst__, status__, permanentMacAddress__) \ - CsrWifiSmePermanentMacAddressGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, permanentMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiSmePmkidCandidateListIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it when a new network supporting preauthentication and/or PMK - caching is seen. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an - interface - pmkidCandidatesCount - Number of PMKID candidates provided - pmkidCandidates - Points to the first PMKID candidate - -*******************************************************************************/ -#define CsrWifiSmePmkidCandidateListIndCreate(msg__, dst__, src__, interfaceTag__, pmkidCandidatesCount__, pmkidCandidates__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePmkidCandidateListInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PMKID_CANDIDATE_LIST_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->pmkidCandidatesCount = (pmkidCandidatesCount__); \ - msg__->pmkidCandidates = (pmkidCandidates__); - -#define CsrWifiSmePmkidCandidateListIndSendTo(dst__, src__, interfaceTag__, pmkidCandidatesCount__, pmkidCandidates__) \ - { \ - CsrWifiSmePmkidCandidateListInd *msg__; \ - CsrWifiSmePmkidCandidateListIndCreate(msg__, dst__, src__, interfaceTag__, pmkidCandidatesCount__, pmkidCandidates__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePmkidCandidateListIndSend(dst__, interfaceTag__, pmkidCandidatesCount__, pmkidCandidates__) \ - CsrWifiSmePmkidCandidateListIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, pmkidCandidatesCount__, pmkidCandidates__) - -/******************************************************************************* - - NAME - CsrWifiSmePmkidReqSend - - DESCRIPTION - The wireless manager application calls this primitive to request an - operation on the SME PMKID list. - The action argument specifies the operation to perform. - When the connection is complete, the wireless manager application may - then send and receive EAPOL packets to complete WPA or WPA2 - authentication if appropriate. - The wireless manager application can then pass the resulting encryption - keys using this primitive. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs - the driver to modify or provide the list of PMKIDs. - setPmkidsCount - Number of PMKIDs sent with the primitive - setPmkids - Pointer to the list of PMKIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmePmkidReqCreate(msg__, dst__, src__, interfaceTag__, action__, setPmkidsCount__, setPmkids__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePmkidReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PMKID_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->setPmkidsCount = (setPmkidsCount__); \ - msg__->setPmkids = (setPmkids__); - -#define CsrWifiSmePmkidReqSendTo(dst__, src__, interfaceTag__, action__, setPmkidsCount__, setPmkids__) \ - { \ - CsrWifiSmePmkidReq *msg__; \ - CsrWifiSmePmkidReqCreate(msg__, dst__, src__, interfaceTag__, action__, setPmkidsCount__, setPmkids__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePmkidReqSend(src__, interfaceTag__, action__, setPmkidsCount__, setPmkids__) \ - CsrWifiSmePmkidReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, action__, setPmkidsCount__, setPmkids__) - -/******************************************************************************* - - NAME - CsrWifiSmePmkidCfmSend - - DESCRIPTION - The SME will call this primitive when the operation is complete. For a - GET action, this primitive reports the current list of PMKIDs - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getPmkidsCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of PMKIDs sent with the primitive - getPmkids - Pointer to the list of PMKIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -#define CsrWifiSmePmkidCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getPmkidsCount__, getPmkids__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePmkidCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_PMKID_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->action = (action__); \ - msg__->getPmkidsCount = (getPmkidsCount__); \ - msg__->getPmkids = (getPmkids__); - -#define CsrWifiSmePmkidCfmSendTo(dst__, src__, interfaceTag__, status__, action__, getPmkidsCount__, getPmkids__) \ - { \ - CsrWifiSmePmkidCfm *msg__; \ - CsrWifiSmePmkidCfmCreate(msg__, dst__, src__, interfaceTag__, status__, action__, getPmkidsCount__, getPmkids__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePmkidCfmSend(dst__, interfaceTag__, status__, action__, getPmkidsCount__, getPmkids__) \ - CsrWifiSmePmkidCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, action__, getPmkidsCount__, getPmkids__) - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the PowerConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmePowerConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePowerConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_POWER_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmePowerConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmePowerConfigGetReq *msg__; \ - CsrWifiSmePowerConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePowerConfigGetReqSend(src__) \ - CsrWifiSmePowerConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - powerConfig - Returns the current parameters for the power configuration of - the firmware - -*******************************************************************************/ -#define CsrWifiSmePowerConfigGetCfmCreate(msg__, dst__, src__, status__, powerConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePowerConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_POWER_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->powerConfig = (powerConfig__); - -#define CsrWifiSmePowerConfigGetCfmSendTo(dst__, src__, status__, powerConfig__) \ - { \ - CsrWifiSmePowerConfigGetCfm *msg__; \ - CsrWifiSmePowerConfigGetCfmCreate(msg__, dst__, src__, status__, powerConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePowerConfigGetCfmSend(dst__, status__, powerConfig__) \ - CsrWifiSmePowerConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, powerConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the PowerConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - powerConfig - Power saving configuration - -*******************************************************************************/ -#define CsrWifiSmePowerConfigSetReqCreate(msg__, dst__, src__, powerConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePowerConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_POWER_CONFIG_SET_REQ, dst__, src__); \ - msg__->powerConfig = (powerConfig__); - -#define CsrWifiSmePowerConfigSetReqSendTo(dst__, src__, powerConfig__) \ - { \ - CsrWifiSmePowerConfigSetReq *msg__; \ - CsrWifiSmePowerConfigSetReqCreate(msg__, dst__, src__, powerConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePowerConfigSetReqSend(src__, powerConfig__) \ - CsrWifiSmePowerConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, powerConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmePowerConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmePowerConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_POWER_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmePowerConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmePowerConfigSetCfm *msg__; \ - CsrWifiSmePowerConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmePowerConfigSetCfmSend(dst__, status__) \ - CsrWifiSmePowerConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomainInfoGetReqSend - - DESCRIPTION - This primitive gets the value of the RegulatoryDomainInfo parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeRegulatoryDomainInfoGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRegulatoryDomainInfoGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_REQ, dst__, src__); - -#define CsrWifiSmeRegulatoryDomainInfoGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeRegulatoryDomainInfoGetReq *msg__; \ - CsrWifiSmeRegulatoryDomainInfoGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRegulatoryDomainInfoGetReqSend(src__) \ - CsrWifiSmeRegulatoryDomainInfoGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomainInfoGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - regDomInfo - Reports information and state related to regulatory domain - operation. - -*******************************************************************************/ -#define CsrWifiSmeRegulatoryDomainInfoGetCfmCreate(msg__, dst__, src__, status__, regDomInfo__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRegulatoryDomainInfoGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->regDomInfo = (regDomInfo__); - -#define CsrWifiSmeRegulatoryDomainInfoGetCfmSendTo(dst__, src__, status__, regDomInfo__) \ - { \ - CsrWifiSmeRegulatoryDomainInfoGetCfm *msg__; \ - CsrWifiSmeRegulatoryDomainInfoGetCfmCreate(msg__, dst__, src__, status__, regDomInfo__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRegulatoryDomainInfoGetCfmSend(dst__, status__, regDomInfo__) \ - CsrWifiSmeRegulatoryDomainInfoGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, regDomInfo__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamCompleteIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it completes an attempt to roam to an AP. If the roam - attempt was successful, status will be set to CSR_WIFI_SME_SUCCESS, - otherwise it shall be set to the appropriate error code. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the roaming procedure - -*******************************************************************************/ -#define CsrWifiSmeRoamCompleteIndCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamCompleteInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAM_COMPLETE_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeRoamCompleteIndSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeRoamCompleteInd *msg__; \ - CsrWifiSmeRoamCompleteIndCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamCompleteIndSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeRoamCompleteIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamStartIndSend - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it begins an attempt to roam to an AP. - If the wireless manager application connect request specified the SSID - and the BSSID was set to the broadcast address (0xFF 0xFF 0xFF 0xFF 0xFF - 0xFF), the SME monitors the signal quality and maintains a list of - candidates to roam to. When the signal quality of the current connection - falls below a threshold, and there is a candidate with better quality, - the SME will attempt to the candidate AP. - If the roaming procedure succeeds, the SME will also issue a Media - Connect indication to inform the wireless manager application of the - change. - NOTE: to prevent the SME from initiating roaming the WMA must specify the - BSSID in the connection request; this forces the SME to connect only to - that AP. - The wireless manager application can obtain statistics for roaming - purposes using CSR_WIFI_SME_CONNECTION_QUALITY_IND and - CSR_WIFI_SME_CONNECTION_STATS_GET_REQ. - When the wireless manager application wishes to roam to another AP, it - must issue a connection request specifying the BSSID of the desired AP. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - roamReason - Indicates the reason for starting the roaming procedure - reason80211 - Indicates the reason for deauthentication or disassociation - -*******************************************************************************/ -#define CsrWifiSmeRoamStartIndCreate(msg__, dst__, src__, interfaceTag__, roamReason__, reason80211__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamStartInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAM_START_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->roamReason = (roamReason__); \ - msg__->reason80211 = (reason80211__); - -#define CsrWifiSmeRoamStartIndSendTo(dst__, src__, interfaceTag__, roamReason__, reason80211__) \ - { \ - CsrWifiSmeRoamStartInd *msg__; \ - CsrWifiSmeRoamStartIndCreate(msg__, dst__, src__, interfaceTag__, roamReason__, reason80211__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamStartIndSend(dst__, interfaceTag__, roamReason__, reason80211__) \ - CsrWifiSmeRoamStartIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, roamReason__, reason80211__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the RoamingConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeRoamingConfigGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamingConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAMING_CONFIG_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeRoamingConfigGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeRoamingConfigGetReq *msg__; \ - CsrWifiSmeRoamingConfigGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamingConfigGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeRoamingConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - roamingConfig - Reports the roaming behaviour of the driver and firmware - -*******************************************************************************/ -#define CsrWifiSmeRoamingConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, roamingConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamingConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAMING_CONFIG_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->roamingConfig = (roamingConfig__); - -#define CsrWifiSmeRoamingConfigGetCfmSendTo(dst__, src__, interfaceTag__, status__, roamingConfig__) \ - { \ - CsrWifiSmeRoamingConfigGetCfm *msg__; \ - CsrWifiSmeRoamingConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, roamingConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamingConfigGetCfmSend(dst__, interfaceTag__, status__, roamingConfig__) \ - CsrWifiSmeRoamingConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, roamingConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the RoamingConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - roamingConfig - Desired roaming behaviour values - -*******************************************************************************/ -#define CsrWifiSmeRoamingConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, roamingConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamingConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAMING_CONFIG_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->roamingConfig = (roamingConfig__); - -#define CsrWifiSmeRoamingConfigSetReqSendTo(dst__, src__, interfaceTag__, roamingConfig__) \ - { \ - CsrWifiSmeRoamingConfigSetReq *msg__; \ - CsrWifiSmeRoamingConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, roamingConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamingConfigSetReqSend(src__, interfaceTag__, roamingConfig__) \ - CsrWifiSmeRoamingConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, roamingConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigSetCfmSend - - DESCRIPTION - This primitive sets the value of the RoamingConfig parameter. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeRoamingConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeRoamingConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_ROAMING_CONFIG_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeRoamingConfigSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeRoamingConfigSetCfm *msg__; \ - CsrWifiSmeRoamingConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeRoamingConfigSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeRoamingConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the ScanConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeScanConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmeScanConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeScanConfigGetReq *msg__; \ - CsrWifiSmeScanConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanConfigGetReqSend(src__) \ - CsrWifiSmeScanConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - scanConfig - Returns the current parameters for the autonomous scanning - behaviour of the firmware - -*******************************************************************************/ -#define CsrWifiSmeScanConfigGetCfmCreate(msg__, dst__, src__, status__, scanConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->scanConfig = (scanConfig__); - -#define CsrWifiSmeScanConfigGetCfmSendTo(dst__, src__, status__, scanConfig__) \ - { \ - CsrWifiSmeScanConfigGetCfm *msg__; \ - CsrWifiSmeScanConfigGetCfmCreate(msg__, dst__, src__, status__, scanConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanConfigGetCfmSend(dst__, status__, scanConfig__) \ - CsrWifiSmeScanConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, scanConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the ScanConfig parameter. - The SME normally configures the firmware to perform autonomous scanning - without involving the host. - The firmware passes beacon / probe response or indicates loss of beacon - on certain changes of state, for example: - * A new AP is seen for the first time - * An AP is no longer visible - * The signal strength of an AP changes by more than a certain amount, as - configured by the thresholds in the scanConfig parameter - In addition to the autonomous scan, the wireless manager application may - request a scan at any time using CSR_WIFI_SME_SCAN_FULL_REQ. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - scanConfig - Reports the configuration for the autonomous scanning behaviour - of the firmware - -*******************************************************************************/ -#define CsrWifiSmeScanConfigSetReqCreate(msg__, dst__, src__, scanConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_CONFIG_SET_REQ, dst__, src__); \ - msg__->scanConfig = (scanConfig__); - -#define CsrWifiSmeScanConfigSetReqSendTo(dst__, src__, scanConfig__) \ - { \ - CsrWifiSmeScanConfigSetReq *msg__; \ - CsrWifiSmeScanConfigSetReqCreate(msg__, dst__, src__, scanConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanConfigSetReqSend(src__, scanConfig__) \ - CsrWifiSmeScanConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, scanConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeScanConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeScanConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeScanConfigSetCfm *msg__; \ - CsrWifiSmeScanConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanConfigSetCfmSend(dst__, status__) \ - CsrWifiSmeScanConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanFullReqSend - - DESCRIPTION - The wireless manager application should call this primitive to request a - full scan. - Channels are scanned actively or passively according to the requirement - set by regulatory domain. - If the SME receives this primitive while a full scan is going on, the new - request is buffered and it will be served after the current full scan is - completed. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - ssidCount - Number of SSIDs provided. - If it is 0, the SME will attempt to detect any network - ssid - Points to the first SSID provided, if any. - bssid - BSS identifier. - If it is equal to FF-FF-FF-FF-FF, the SME will listen for - messages from any BSS. - If it is different from FF-FF-FF-FF-FF and any SSID is - provided, one SSID must match the network of the BSS. - forceScan - Forces the scan even if the SME is in a state which would - normally prevent it (e.g. autonomous scan is running). - bssType - Type of BSS to scan for - scanType - Type of scan to perform - channelListCount - Number of channels provided. - If it is 0, the SME will initiate a scan of all the - supported channels that are permitted by the current - regulatory domain. - channelList - Points to the first channel , or NULL if channelListCount - is zero. - probeIeLength - Length of the information element in bytes to be sent - with the probe message. - probeIe - Points to the first byte of the information element to be - sent with the probe message. - -*******************************************************************************/ -#define CsrWifiSmeScanFullReqCreate(msg__, dst__, src__, ssidCount__, ssid__, bssid__, forceScan__, bssType__, scanType__, channelListCount__, channelList__, probeIeLength__, probeIe__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanFullReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_FULL_REQ, dst__, src__); \ - msg__->ssidCount = (ssidCount__); \ - msg__->ssid = (ssid__); \ - msg__->bssid = (bssid__); \ - msg__->forceScan = (forceScan__); \ - msg__->bssType = (bssType__); \ - msg__->scanType = (scanType__); \ - msg__->channelListCount = (channelListCount__); \ - msg__->channelList = (channelList__); \ - msg__->probeIeLength = (probeIeLength__); \ - msg__->probeIe = (probeIe__); - -#define CsrWifiSmeScanFullReqSendTo(dst__, src__, ssidCount__, ssid__, bssid__, forceScan__, bssType__, scanType__, channelListCount__, channelList__, probeIeLength__, probeIe__) \ - { \ - CsrWifiSmeScanFullReq *msg__; \ - CsrWifiSmeScanFullReqCreate(msg__, dst__, src__, ssidCount__, ssid__, bssid__, forceScan__, bssType__, scanType__, channelListCount__, channelList__, probeIeLength__, probeIe__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanFullReqSend(src__, ssidCount__, ssid__, bssid__, forceScan__, bssType__, scanType__, channelListCount__, channelList__, probeIeLength__, probeIe__) \ - CsrWifiSmeScanFullReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, ssidCount__, ssid__, bssid__, forceScan__, bssType__, scanType__, channelListCount__, channelList__, probeIeLength__, probeIe__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanFullCfmSend - - DESCRIPTION - The SME calls this primitive when the results from the scan are - available. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeScanFullCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanFullCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_FULL_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeScanFullCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeScanFullCfm *msg__; \ - CsrWifiSmeScanFullCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanFullCfmSend(dst__, status__) \ - CsrWifiSmeScanFullCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultIndSend - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever a scan indication is received from the firmware. - - PARAMETERS - queue - Destination Task Queue - result - Points to a buffer containing a scan result. - -*******************************************************************************/ -#define CsrWifiSmeScanResultIndCreate(msg__, dst__, src__, result__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanResultInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_RESULT_IND, dst__, src__); \ - msg__->result = (result__); - -#define CsrWifiSmeScanResultIndSendTo(dst__, src__, result__) \ - { \ - CsrWifiSmeScanResultInd *msg__; \ - CsrWifiSmeScanResultIndCreate(msg__, dst__, src__, result__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanResultIndSend(dst__, result__) \ - CsrWifiSmeScanResultIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, result__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsFlushReqSend - - DESCRIPTION - The Wireless Manager calls this primitive to ask the SME to delete all - scan results from its cache, except for the scan result of any currently - connected network. - As scan results are received by the SME from the firmware, they are - cached in the SME memory. - Any time the Wireless Manager requests scan results, they are returned - from the SME internal cache. - For some applications it may be desirable to clear this cache prior to - requesting that a scan be performed; this will ensure that the cache then - only contains the networks detected in the most recent scan. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeScanResultsFlushReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanResultsFlushReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_RESULTS_FLUSH_REQ, dst__, src__); - -#define CsrWifiSmeScanResultsFlushReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeScanResultsFlushReq *msg__; \ - CsrWifiSmeScanResultsFlushReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanResultsFlushReqSend(src__) \ - CsrWifiSmeScanResultsFlushReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsFlushCfmSend - - DESCRIPTION - The SME will call this primitive when the cache has been cleared. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeScanResultsFlushCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanResultsFlushCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_RESULTS_FLUSH_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeScanResultsFlushCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeScanResultsFlushCfm *msg__; \ - CsrWifiSmeScanResultsFlushCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanResultsFlushCfmSend(dst__, status__) \ - CsrWifiSmeScanResultsFlushCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsGetReqSend - - DESCRIPTION - The wireless manager application calls this primitive to retrieve the - current set of scan results, either after receiving a successful - CSR_WIFI_SME_SCAN_FULL_CFM, or to get autonomous scan results. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeScanResultsGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanResultsGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_RESULTS_GET_REQ, dst__, src__); - -#define CsrWifiSmeScanResultsGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeScanResultsGetReq *msg__; \ - CsrWifiSmeScanResultsGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanResultsGetReqSend(src__) \ - CsrWifiSmeScanResultsGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsGetCfmSend - - DESCRIPTION - The SME sends this primitive to provide the current set of scan results. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - scanResultsCount - Number of scan results - scanResults - Points to a buffer containing an array of - CsrWifiSmeScanResult structures. - -*******************************************************************************/ -#define CsrWifiSmeScanResultsGetCfmCreate(msg__, dst__, src__, status__, scanResultsCount__, scanResults__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeScanResultsGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SCAN_RESULTS_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->scanResultsCount = (scanResultsCount__); \ - msg__->scanResults = (scanResults__); - -#define CsrWifiSmeScanResultsGetCfmSendTo(dst__, src__, status__, scanResultsCount__, scanResults__) \ - { \ - CsrWifiSmeScanResultsGetCfm *msg__; \ - CsrWifiSmeScanResultsGetCfmCreate(msg__, dst__, src__, status__, scanResultsCount__, scanResults__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeScanResultsGetCfmSend(dst__, status__, scanResultsCount__, scanResults__) \ - CsrWifiSmeScanResultsGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, scanResultsCount__, scanResults__) - -/******************************************************************************* - - NAME - CsrWifiSmeSetReqSend - - DESCRIPTION - Used to pass custom data to the SME. Format is the same as 802.11 Info - Elements => | Id | Length | Data - 1) Cmanr Test Mode "Id:0 Length:1 Data:0x00 = OFF 0x01 = ON" "0x00 0x01 - (0x00|0x01)" - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes - -*******************************************************************************/ -#define CsrWifiSmeSetReqCreate(msg__, dst__, src__, dataLength__, data__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SET_REQ, dst__, src__); \ - msg__->dataLength = (dataLength__); \ - msg__->data = (data__); - -#define CsrWifiSmeSetReqSendTo(dst__, src__, dataLength__, data__) \ - { \ - CsrWifiSmeSetReq *msg__; \ - CsrWifiSmeSetReqCreate(msg__, dst__, src__, dataLength__, data__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSetReqSend(src__, dataLength__, data__) \ - CsrWifiSmeSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, dataLength__, data__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the Sme common parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeSmeCommonConfigGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_COMMON_CONFIG_GET_REQ, dst__, src__); - -#define CsrWifiSmeSmeCommonConfigGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeSmeCommonConfigGetReq *msg__; \ - CsrWifiSmeSmeCommonConfigGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeCommonConfigGetReqSend(src__) \ - CsrWifiSmeSmeCommonConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - deviceConfig - Configuration options in the SME - -*******************************************************************************/ -#define CsrWifiSmeSmeCommonConfigGetCfmCreate(msg__, dst__, src__, status__, deviceConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_COMMON_CONFIG_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->deviceConfig = (deviceConfig__); - -#define CsrWifiSmeSmeCommonConfigGetCfmSendTo(dst__, src__, status__, deviceConfig__) \ - { \ - CsrWifiSmeSmeCommonConfigGetCfm *msg__; \ - CsrWifiSmeSmeCommonConfigGetCfmCreate(msg__, dst__, src__, status__, deviceConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeCommonConfigGetCfmSend(dst__, status__, deviceConfig__) \ - CsrWifiSmeSmeCommonConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, deviceConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the Sme common. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - deviceConfig - Configuration options in the SME - -*******************************************************************************/ -#define CsrWifiSmeSmeCommonConfigSetReqCreate(msg__, dst__, src__, deviceConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_COMMON_CONFIG_SET_REQ, dst__, src__); \ - msg__->deviceConfig = (deviceConfig__); - -#define CsrWifiSmeSmeCommonConfigSetReqSendTo(dst__, src__, deviceConfig__) \ - { \ - CsrWifiSmeSmeCommonConfigSetReq *msg__; \ - CsrWifiSmeSmeCommonConfigSetReqCreate(msg__, dst__, src__, deviceConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeCommonConfigSetReqSend(src__, deviceConfig__) \ - CsrWifiSmeSmeCommonConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, deviceConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigSetCfmSend - - DESCRIPTION - Reports the result of the request - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeSmeCommonConfigSetCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_COMMON_CONFIG_SET_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeSmeCommonConfigSetCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeSmeCommonConfigSetCfm *msg__; \ - CsrWifiSmeSmeCommonConfigSetCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeCommonConfigSetCfmSend(dst__, status__) \ - CsrWifiSmeSmeCommonConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigGetReqSend - - DESCRIPTION - This primitive gets the value of the SmeStaConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -#define CsrWifiSmeSmeStaConfigGetReqCreate(msg__, dst__, src__, interfaceTag__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeStaConfigGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_STA_CONFIG_GET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); - -#define CsrWifiSmeSmeStaConfigGetReqSendTo(dst__, src__, interfaceTag__) \ - { \ - CsrWifiSmeSmeStaConfigGetReq *msg__; \ - CsrWifiSmeSmeStaConfigGetReqCreate(msg__, dst__, src__, interfaceTag__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeStaConfigGetReqSend(src__, interfaceTag__) \ - CsrWifiSmeSmeStaConfigGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - smeConfig - Current SME Station Parameters - -*******************************************************************************/ -#define CsrWifiSmeSmeStaConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, smeConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeStaConfigGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_STA_CONFIG_GET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->smeConfig = (smeConfig__); - -#define CsrWifiSmeSmeStaConfigGetCfmSendTo(dst__, src__, interfaceTag__, status__, smeConfig__) \ - { \ - CsrWifiSmeSmeStaConfigGetCfm *msg__; \ - CsrWifiSmeSmeStaConfigGetCfmCreate(msg__, dst__, src__, interfaceTag__, status__, smeConfig__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeStaConfigGetCfmSend(dst__, interfaceTag__, status__, smeConfig__) \ - CsrWifiSmeSmeStaConfigGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, smeConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigSetReqSend - - DESCRIPTION - This primitive sets the value of the SmeConfig parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - smeConfig - SME Station Parameters to be set - -*******************************************************************************/ -#define CsrWifiSmeSmeStaConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, smeConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeStaConfigSetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_STA_CONFIG_SET_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->smeConfig = (smeConfig__); - -#define CsrWifiSmeSmeStaConfigSetReqSendTo(dst__, src__, interfaceTag__, smeConfig__) \ - { \ - CsrWifiSmeSmeStaConfigSetReq *msg__; \ - CsrWifiSmeSmeStaConfigSetReqCreate(msg__, dst__, src__, interfaceTag__, smeConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeStaConfigSetReqSend(src__, interfaceTag__, smeConfig__) \ - CsrWifiSmeSmeStaConfigSetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, smeConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigSetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeSmeStaConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeSmeStaConfigSetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_SME_STA_CONFIG_SET_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); - -#define CsrWifiSmeSmeStaConfigSetCfmSendTo(dst__, src__, interfaceTag__, status__) \ - { \ - CsrWifiSmeSmeStaConfigSetCfm *msg__; \ - CsrWifiSmeSmeStaConfigSetCfmCreate(msg__, dst__, src__, interfaceTag__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeSmeStaConfigSetCfmSend(dst__, interfaceTag__, status__) \ - CsrWifiSmeSmeStaConfigSetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeStationMacAddressGetReqSend - - DESCRIPTION - This primitives is used to retrieve the current MAC address used by the - station. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeStationMacAddressGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeStationMacAddressGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_REQ, dst__, src__); - -#define CsrWifiSmeStationMacAddressGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeStationMacAddressGetReq *msg__; \ - CsrWifiSmeStationMacAddressGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeStationMacAddressGetReqSend(src__) \ - CsrWifiSmeStationMacAddressGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeStationMacAddressGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - stationMacAddress - Current MAC address of the station. - -*******************************************************************************/ -#define CsrWifiSmeStationMacAddressGetCfmCreate(msg__, dst__, src__, status__, stationMacAddress__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeStationMacAddressGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - memcpy(msg__->stationMacAddress, (stationMacAddress__), sizeof(CsrWifiMacAddress) * 2); - -#define CsrWifiSmeStationMacAddressGetCfmSendTo(dst__, src__, status__, stationMacAddress__) \ - { \ - CsrWifiSmeStationMacAddressGetCfm *msg__; \ - CsrWifiSmeStationMacAddressGetCfmCreate(msg__, dst__, src__, status__, stationMacAddress__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeStationMacAddressGetCfmSend(dst__, status__, stationMacAddress__) \ - CsrWifiSmeStationMacAddressGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, stationMacAddress__) - -/******************************************************************************* - - NAME - CsrWifiSmeTspecReqSend - - DESCRIPTION - The wireless manager application should call this primitive to use the - TSPEC feature. - The chip supports the use of TSPECs and TCLAS for the use of IEEE - 802.11/WMM Quality of Service features. - The API allows the wireless manager application to supply a correctly - formatted TSPEC and TCLAS pair to the driver. - After performing basic validation, the driver negotiates the installation - of the TSPEC with the AP as defined by the 802.11 specification. - The driver retains all TSPEC and TCLAS pairs until they are specifically - removed. - It is not compulsory for a TSPEC to have a TCLAS (NULL is used to - indicate that no TCLAS is supplied), while a TCLASS always require a - TSPEC. - The format of the TSPEC element is specified in 'WMM (including WMM Power - Save) Specification - Version 1.1' and 'ANSI/IEEE Std 802.11-REVmb/D3.0'. - For more information, see 'UniFi Configuring WMM and WMM-PS'. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - interfaceTag - Interface Identifier; unique identifier of an interface - action - Specifies the action to be carried out on the list of TSPECs. - CSR_WIFI_SME_LIST_ACTION_FLUSH is not applicable here. - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - strict - If it set to false, allows the SME to perform automatic - TSPEC negotiation - ctrlMask - Additional TSPEC configuration for CCX. - Set mask with values from CsrWifiSmeTspecCtrl. - CURRENTLY NOT SUPPORTED - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - tclasLength - Length of the TCLAS. - If it is equal to 0, no TCLASS is provided for the TSPEC - tclas - Points to the first byte of the TCLAS, if any. - -*******************************************************************************/ -#define CsrWifiSmeTspecReqCreate(msg__, dst__, src__, interfaceTag__, action__, transactionId__, strict__, ctrlMask__, tspecLength__, tspec__, tclasLength__, tclas__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeTspecReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_TSPEC_REQ, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->action = (action__); \ - msg__->transactionId = (transactionId__); \ - msg__->strict = (strict__); \ - msg__->ctrlMask = (ctrlMask__); \ - msg__->tspecLength = (tspecLength__); \ - msg__->tspec = (tspec__); \ - msg__->tclasLength = (tclasLength__); \ - msg__->tclas = (tclas__); - -#define CsrWifiSmeTspecReqSendTo(dst__, src__, interfaceTag__, action__, transactionId__, strict__, ctrlMask__, tspecLength__, tspec__, tclasLength__, tclas__) \ - { \ - CsrWifiSmeTspecReq *msg__; \ - CsrWifiSmeTspecReqCreate(msg__, dst__, src__, interfaceTag__, action__, transactionId__, strict__, ctrlMask__, tspecLength__, tspec__, tclasLength__, tclas__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeTspecReqSend(src__, interfaceTag__, action__, transactionId__, strict__, ctrlMask__, tspecLength__, tspec__, tclasLength__, tclas__) \ - CsrWifiSmeTspecReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, interfaceTag__, action__, transactionId__, strict__, ctrlMask__, tspecLength__, tspec__, tclasLength__, tclas__) - -/******************************************************************************* - - NAME - CsrWifiSmeTspecIndSend - - DESCRIPTION - The SME will send this primitive to all the task that have registered to - receive it when a status change in the TSPEC occurs. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - tspecResultCode - Specifies the TSPEC operation requested by the peer - station - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - -*******************************************************************************/ -#define CsrWifiSmeTspecIndCreate(msg__, dst__, src__, interfaceTag__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeTspecInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_TSPEC_IND, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->transactionId = (transactionId__); \ - msg__->tspecResultCode = (tspecResultCode__); \ - msg__->tspecLength = (tspecLength__); \ - msg__->tspec = (tspec__); - -#define CsrWifiSmeTspecIndSendTo(dst__, src__, interfaceTag__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - { \ - CsrWifiSmeTspecInd *msg__; \ - CsrWifiSmeTspecIndCreate(msg__, dst__, src__, interfaceTag__, transactionId__, tspecResultCode__, tspecLength__, tspec__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeTspecIndSend(dst__, interfaceTag__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - CsrWifiSmeTspecIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, transactionId__, tspecResultCode__, tspecLength__, tspec__) - -/******************************************************************************* - - NAME - CsrWifiSmeTspecCfmSend - - DESCRIPTION - The SME calls the primitive to report the result of the TSpec primitive - request. - - PARAMETERS - queue - Destination Task Queue - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - tspecResultCode - Specifies the result of the negotiated TSPEC operation - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - -*******************************************************************************/ -#define CsrWifiSmeTspecCfmCreate(msg__, dst__, src__, interfaceTag__, status__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeTspecCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_TSPEC_CFM, dst__, src__); \ - msg__->interfaceTag = (interfaceTag__); \ - msg__->status = (status__); \ - msg__->transactionId = (transactionId__); \ - msg__->tspecResultCode = (tspecResultCode__); \ - msg__->tspecLength = (tspecLength__); \ - msg__->tspec = (tspec__); - -#define CsrWifiSmeTspecCfmSendTo(dst__, src__, interfaceTag__, status__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - { \ - CsrWifiSmeTspecCfm *msg__; \ - CsrWifiSmeTspecCfmCreate(msg__, dst__, src__, interfaceTag__, status__, transactionId__, tspecResultCode__, tspecLength__, tspec__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeTspecCfmSend(dst__, interfaceTag__, status__, transactionId__, tspecResultCode__, tspecLength__, tspec__) \ - CsrWifiSmeTspecCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, interfaceTag__, status__, transactionId__, tspecResultCode__, tspecLength__, tspec__) - -/******************************************************************************* - - NAME - CsrWifiSmeVersionsGetReqSend - - DESCRIPTION - This primitive gets the value of the Versions parameter. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeVersionsGetReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeVersionsGetReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_VERSIONS_GET_REQ, dst__, src__); - -#define CsrWifiSmeVersionsGetReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeVersionsGetReq *msg__; \ - CsrWifiSmeVersionsGetReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeVersionsGetReqSend(src__) \ - CsrWifiSmeVersionsGetReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeVersionsGetCfmSend - - DESCRIPTION - This primitive reports the result of the request. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - versions - Version IDs of the product - -*******************************************************************************/ -#define CsrWifiSmeVersionsGetCfmCreate(msg__, dst__, src__, status__, versions__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeVersionsGetCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_VERSIONS_GET_CFM, dst__, src__); \ - msg__->status = (status__); \ - msg__->versions = (versions__); - -#define CsrWifiSmeVersionsGetCfmSendTo(dst__, src__, status__, versions__) \ - { \ - CsrWifiSmeVersionsGetCfm *msg__; \ - CsrWifiSmeVersionsGetCfmCreate(msg__, dst__, src__, status__, versions__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeVersionsGetCfmSend(dst__, status__, versions__) \ - CsrWifiSmeVersionsGetCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__, versions__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiFlightmodeReqSend - - DESCRIPTION - The wireless manager application may call this primitive on boot-up of - the platform to ensure that the chip is placed in a mode that prevents - any emission of RF energy. - This primitive is an alternative to CSR_WIFI_SME_WIFI_ON_REQ. - As in CSR_WIFI_SME_WIFI_ON_REQ, it causes the download of the patch file - (if any) and the programming of the initial MIB settings (if supplied by - the WMA), but it also ensures that the chip is left in its lowest - possible power-mode with the radio subsystems disabled. - This feature is useful on platforms where power cannot be removed from - the chip (leaving the chip not initialised will cause it to consume more - power so calling this function ensures that the chip is initialised into - a low power mode but without entering a state where it could emit any RF - energy). - NOTE: this primitive does not cause the Wi-Fi to change state: Wi-Fi - stays conceptually off. Configuration primitives can be sent after - CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ and the configuration will be maintained. - Requests that require the state of the Wi-Fi to be ON will return - CSR_WIFI_SME_STATUS_WIFI_OFF in their confirms. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - address - Optionally specifies a station MAC address. - In normal use, the manager should set the address to 0xFF - 0xFF 0xFF 0xFF 0xFF 0xFF, which will cause the chip to use - the MAC address in the MIB. - mibFilesCount - Number of provided data blocks with initial MIB values - mibFiles - Points to the first data block with initial MIB values. - These data blocks are typically the contents of the provided - files ufmib.dat and localmib.dat, available from the host - file system, if they exist. - These files typically contain radio tuning and calibration - values. - More values can be created using the Host Tools. - -*******************************************************************************/ -#define CsrWifiSmeWifiFlightmodeReqCreate(msg__, dst__, src__, address__, mibFilesCount__, mibFiles__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiFlightmodeReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ, dst__, src__); \ - msg__->address = (address__); \ - msg__->mibFilesCount = (mibFilesCount__); \ - msg__->mibFiles = (mibFiles__); - -#define CsrWifiSmeWifiFlightmodeReqSendTo(dst__, src__, address__, mibFilesCount__, mibFiles__) \ - { \ - CsrWifiSmeWifiFlightmodeReq *msg__; \ - CsrWifiSmeWifiFlightmodeReqCreate(msg__, dst__, src__, address__, mibFilesCount__, mibFiles__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiFlightmodeReqSend(src__, address__, mibFilesCount__, mibFiles__) \ - CsrWifiSmeWifiFlightmodeReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, address__, mibFilesCount__, mibFiles__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiFlightmodeCfmSend - - DESCRIPTION - The SME calls this primitive when the chip is initialised for low power - mode and with the radio subsystem disabled. To leave flight mode, and - enable Wi-Fi, the wireless manager application should call - CSR_WIFI_SME_WIFI_ON_REQ. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeWifiFlightmodeCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiFlightmodeCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_FLIGHTMODE_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeWifiFlightmodeCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeWifiFlightmodeCfm *msg__; \ - CsrWifiSmeWifiFlightmodeCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiFlightmodeCfmSend(dst__, status__) \ - CsrWifiSmeWifiFlightmodeCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffReqSend - - DESCRIPTION - The wireless manager application calls this primitive to turn off the - chip, thus saving power when Wi-Fi is not in use. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - -*******************************************************************************/ -#define CsrWifiSmeWifiOffReqCreate(msg__, dst__, src__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOffReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_OFF_REQ, dst__, src__); - -#define CsrWifiSmeWifiOffReqSendTo(dst__, src__) \ - { \ - CsrWifiSmeWifiOffReq *msg__; \ - CsrWifiSmeWifiOffReqCreate(msg__, dst__, src__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOffReqSend(src__) \ - CsrWifiSmeWifiOffReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffIndSend - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it to report that the chip has been turned off. - - PARAMETERS - queue - Destination Task Queue - reason - Indicates the reason why the Wi-Fi has been switched off. - -*******************************************************************************/ -#define CsrWifiSmeWifiOffIndCreate(msg__, dst__, src__, reason__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOffInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_OFF_IND, dst__, src__); \ - msg__->reason = (reason__); - -#define CsrWifiSmeWifiOffIndSendTo(dst__, src__, reason__) \ - { \ - CsrWifiSmeWifiOffInd *msg__; \ - CsrWifiSmeWifiOffIndCreate(msg__, dst__, src__, reason__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOffIndSend(dst__, reason__) \ - CsrWifiSmeWifiOffIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, reason__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffCfmSend - - DESCRIPTION - After receiving CSR_WIFI_SME_WIFI_OFF_REQ, if the chip is connected to a - network, the SME will perform a disconnect operation, will send a - CSR_WIFI_SME_MEDIA_STATUS_IND with - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED, and then will call - CSR_WIFI_SME_WIFI_OFF_CFM when the chip is off. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeWifiOffCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOffCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_OFF_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeWifiOffCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeWifiOffCfm *msg__; \ - CsrWifiSmeWifiOffCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOffCfmSend(dst__, status__) \ - CsrWifiSmeWifiOffCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnReqSend - - DESCRIPTION - The wireless manager application calls this primitive to turn on the - Wi-Fi chip. - If the Wi-Fi chip is currently off, the SME turns the Wi-Fi chip on, - downloads the patch file (if any), and programs the initial MIB settings - (if supplied by the WMA). - The patch file is not provided with the SME API; its downloading is - automatic and handled internally by the system. - The MIB settings, when provided, override the default values that the - firmware loads from EEPROM. - If the Wi-Fi chip is already on, the SME takes no action and returns a - successful status in the confirm. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - address - Optionally specifies a station MAC address. - In normal use, the manager should set the address to 0xFF - 0xFF 0xFF 0xFF 0xFF 0xFF, which will cause the chip to use - the MAC address in the MIB - mibFilesCount - Number of provided data blocks with initial MIB values - mibFiles - Points to the first data block with initial MIB values. - These data blocks are typically the contents of the provided - files ufmib.dat and localmib.dat, available from the host - file system, if they exist. - These files typically contain radio tuning and calibration - values. - More values can be created using the Host Tools. - -*******************************************************************************/ -#define CsrWifiSmeWifiOnReqCreate(msg__, dst__, src__, address__, mibFilesCount__, mibFiles__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOnReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_ON_REQ, dst__, src__); \ - msg__->address = (address__); \ - msg__->mibFilesCount = (mibFilesCount__); \ - msg__->mibFiles = (mibFiles__); - -#define CsrWifiSmeWifiOnReqSendTo(dst__, src__, address__, mibFilesCount__, mibFiles__) \ - { \ - CsrWifiSmeWifiOnReq *msg__; \ - CsrWifiSmeWifiOnReqCreate(msg__, dst__, src__, address__, mibFilesCount__, mibFiles__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOnReqSend(src__, address__, mibFilesCount__, mibFiles__) \ - CsrWifiSmeWifiOnReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, address__, mibFilesCount__, mibFiles__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnIndSend - - DESCRIPTION - The SME sends this primitive to all tasks that have registered to receive - it once the chip becomes available and ready to use. - - PARAMETERS - queue - Destination Task Queue - address - Current MAC address - -*******************************************************************************/ -#define CsrWifiSmeWifiOnIndCreate(msg__, dst__, src__, address__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOnInd), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_ON_IND, dst__, src__); \ - msg__->address = (address__); - -#define CsrWifiSmeWifiOnIndSendTo(dst__, src__, address__) \ - { \ - CsrWifiSmeWifiOnInd *msg__; \ - CsrWifiSmeWifiOnIndCreate(msg__, dst__, src__, address__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOnIndSend(dst__, address__) \ - CsrWifiSmeWifiOnIndSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, address__) - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnCfmSend - - DESCRIPTION - The SME sends this primitive to the task that has sent the request once - the chip has been initialised and is available for use. - - PARAMETERS - queue - Destination Task Queue - status - Reports the result of the request - -*******************************************************************************/ -#define CsrWifiSmeWifiOnCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWifiOnCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WIFI_ON_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeWifiOnCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeWifiOnCfm *msg__; \ - CsrWifiSmeWifiOnCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWifiOnCfmSend(dst__, status__) \ - CsrWifiSmeWifiOnCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigurationReqSend - - DESCRIPTION - This primitive passes the WPS information for the device to SME. This may - be accepted only if no interface is active. - - PARAMETERS - queue - Message Source Task Queue (Cfm's will be sent to this Queue) - wpsConfig - WPS config. - -*******************************************************************************/ -#define CsrWifiSmeWpsConfigurationReqCreate(msg__, dst__, src__, wpsConfig__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWpsConfigurationReq), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WPS_CONFIGURATION_REQ, dst__, src__); \ - msg__->wpsConfig = (wpsConfig__); - -#define CsrWifiSmeWpsConfigurationReqSendTo(dst__, src__, wpsConfig__) \ - { \ - CsrWifiSmeWpsConfigurationReq *msg__; \ - CsrWifiSmeWpsConfigurationReqCreate(msg__, dst__, src__, wpsConfig__); \ - CsrMsgTransport(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWpsConfigurationReqSend(src__, wpsConfig__) \ - CsrWifiSmeWpsConfigurationReqSendTo(CSR_WIFI_SME_LIB_DESTINATION_QUEUE, src__, wpsConfig__) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigurationCfmSend - - DESCRIPTION - Confirm. - - PARAMETERS - queue - Destination Task Queue - status - Status of the request. - -*******************************************************************************/ -#define CsrWifiSmeWpsConfigurationCfmCreate(msg__, dst__, src__, status__) \ - msg__ = kmalloc(sizeof(CsrWifiSmeWpsConfigurationCfm), GFP_KERNEL); \ - CsrWifiFsmEventInit(&msg__->common, CSR_WIFI_SME_PRIM, CSR_WIFI_SME_WPS_CONFIGURATION_CFM, dst__, src__); \ - msg__->status = (status__); - -#define CsrWifiSmeWpsConfigurationCfmSendTo(dst__, src__, status__) \ - { \ - CsrWifiSmeWpsConfigurationCfm *msg__; \ - CsrWifiSmeWpsConfigurationCfmCreate(msg__, dst__, src__, status__); \ - CsrSchedMessagePut(dst__, CSR_WIFI_SME_PRIM, msg__); \ - } - -#define CsrWifiSmeWpsConfigurationCfmSend(dst__, status__) \ - CsrWifiSmeWpsConfigurationCfmSendTo(dst__, CSR_WIFI_SME_IFACEQUEUE, status__) - -#endif /* CSR_WIFI_SME_LIB_H__ */ diff --git a/drivers/staging/csr/csr_wifi_sme_prim.h b/drivers/staging/csr/csr_wifi_sme_prim.h deleted file mode 100644 index 17ec79c..0000000 --- a/drivers/staging/csr/csr_wifi_sme_prim.h +++ /dev/null @@ -1,6510 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_PRIM_H__ -#define CSR_WIFI_SME_PRIM_H__ - -#include <linux/types.h> -#include "csr_prim_defs.h" -#include "csr_sched.h" -#include "csr_wifi_common.h" -#include "csr_result.h" -#include "csr_wifi_fsm_event.h" - -#define CSR_WIFI_SME_PRIM (0x0404) - -typedef CsrPrim CsrWifiSmePrim; - - -/******************************************************************************* - - NAME - CsrWifiSme80211NetworkType - - DESCRIPTION - Indicates the physical layer of the network - - VALUES - CSR_WIFI_SME_80211_NETWORK_TYPE_DS - - Direct-sequence spread spectrum - CSR_WIFI_SME_80211_NETWORK_TYPE_OFDM24 - - Orthogonal Frequency Division Multiplexing at 2.4 GHz - CSR_WIFI_SME_80211_NETWORK_TYPE_OFDM5 - - Orthogonal Frequency Division Multiplexing at 5 GHz - CSR_WIFI_SME_80211_NETWORK_TYPE_AUTO - - Automatic - -*******************************************************************************/ -typedef u8 CsrWifiSme80211NetworkType; -#define CSR_WIFI_SME_80211_NETWORK_TYPE_DS ((CsrWifiSme80211NetworkType) 0x00) -#define CSR_WIFI_SME_80211_NETWORK_TYPE_OFDM24 ((CsrWifiSme80211NetworkType) 0x01) -#define CSR_WIFI_SME_80211_NETWORK_TYPE_OFDM5 ((CsrWifiSme80211NetworkType) 0x02) -#define CSR_WIFI_SME_80211_NETWORK_TYPE_AUTO ((CsrWifiSme80211NetworkType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSme80211PrivacyMode - - DESCRIPTION - Bits to enable or disable the privacy mode - - VALUES - CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED - - Privacy mode is enabled: use of WEP for confidentiality is - required. - CSR_WIFI_SME_80211_PRIVACY_MODE_ENABLED - - Privacy mode is disabled - -*******************************************************************************/ -typedef u8 CsrWifiSme80211PrivacyMode; -#define CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED ((CsrWifiSme80211PrivacyMode) 0x00) -#define CSR_WIFI_SME_80211_PRIVACY_MODE_ENABLED ((CsrWifiSme80211PrivacyMode) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSme80211dTrustLevel - - DESCRIPTION - Level of trust for the information coming from the network - - VALUES - CSR_WIFI_SME_80211D_TRUST_LEVEL_STRICT - - Start with passive scanning and only accept country IE for - updating channel lists - CSR_WIFI_SME_80211D_TRUST_LEVEL_ADJUNCT - - As above plus accept adjunct technology location - information - CSR_WIFI_SME_80211D_TRUST_LEVEL_BSS - - As above accept plus receiving channel from infrastructure - networks - CSR_WIFI_SME_80211D_TRUST_LEVEL_IBSS - - As above accept plus receiving channel from the ad hoc - networks - CSR_WIFI_SME_80211D_TRUST_LEVEL_MIB - - Start with active scanning with list of active channels - from the MIB and accept as above - CSR_WIFI_SME_80211D_TRUST_LEVEL_DISABLED - - Start with active scanning with list of active channels - from the MIB and ignore any channel information from the - network - -*******************************************************************************/ -typedef u8 CsrWifiSme80211dTrustLevel; -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_STRICT ((CsrWifiSme80211dTrustLevel) 0x01) -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_ADJUNCT ((CsrWifiSme80211dTrustLevel) 0x02) -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_BSS ((CsrWifiSme80211dTrustLevel) 0x03) -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_IBSS ((CsrWifiSme80211dTrustLevel) 0x04) -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_MIB ((CsrWifiSme80211dTrustLevel) 0x05) -#define CSR_WIFI_SME_80211D_TRUST_LEVEL_DISABLED ((CsrWifiSme80211dTrustLevel) 0x06) - -/******************************************************************************* - - NAME - CsrWifiSmeAmpStatus - - DESCRIPTION - AMP Current Status - - VALUES - CSR_WIFI_SME_AMP_ACTIVE - AMP ACTIVE. - CSR_WIFI_SME_AMP_INACTIVE - AMP INACTIVE - -*******************************************************************************/ -typedef u8 CsrWifiSmeAmpStatus; -#define CSR_WIFI_SME_AMP_ACTIVE ((CsrWifiSmeAmpStatus) 0x00) -#define CSR_WIFI_SME_AMP_INACTIVE ((CsrWifiSmeAmpStatus) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeAuthMode - - DESCRIPTION - Define bits for CsrWifiSmeAuthMode - - VALUES - CSR_WIFI_SME_AUTH_MODE_80211_OPEN - - Connects to an open system network (i.e. no authentication, - no encryption) or to a WEP enabled network. - CSR_WIFI_SME_AUTH_MODE_80211_SHARED - - Connect to a WEP enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_WPA - - Connects to a WPA Enterprise enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_WPAPSK - - Connects to a WPA with Pre-Shared Key enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_WPA2 - - Connects to a WPA2 Enterprise enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_WPA2PSK - - Connects to a WPA2 with Pre-Shared Key enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_CCKM - - Connects to a CCKM enabled network. - CSR_WIFI_SME_AUTH_MODE_WAPI_WAI - - Connects to a WAPI Enterprise enabled network. - CSR_WIFI_SME_AUTH_MODE_WAPI_WAIPSK - - Connects to a WAPI with Pre-Shared Key enabled network. - CSR_WIFI_SME_AUTH_MODE_8021X_OTHER1X - - For future use. - -*******************************************************************************/ -typedef u16 CsrWifiSmeAuthMode; -#define CSR_WIFI_SME_AUTH_MODE_80211_OPEN ((CsrWifiSmeAuthMode) 0x0001) -#define CSR_WIFI_SME_AUTH_MODE_80211_SHARED ((CsrWifiSmeAuthMode) 0x0002) -#define CSR_WIFI_SME_AUTH_MODE_8021X_WPA ((CsrWifiSmeAuthMode) 0x0004) -#define CSR_WIFI_SME_AUTH_MODE_8021X_WPAPSK ((CsrWifiSmeAuthMode) 0x0008) -#define CSR_WIFI_SME_AUTH_MODE_8021X_WPA2 ((CsrWifiSmeAuthMode) 0x0010) -#define CSR_WIFI_SME_AUTH_MODE_8021X_WPA2PSK ((CsrWifiSmeAuthMode) 0x0020) -#define CSR_WIFI_SME_AUTH_MODE_8021X_CCKM ((CsrWifiSmeAuthMode) 0x0040) -#define CSR_WIFI_SME_AUTH_MODE_WAPI_WAI ((CsrWifiSmeAuthMode) 0x0080) -#define CSR_WIFI_SME_AUTH_MODE_WAPI_WAIPSK ((CsrWifiSmeAuthMode) 0x0100) -#define CSR_WIFI_SME_AUTH_MODE_8021X_OTHER1X ((CsrWifiSmeAuthMode) 0x0200) - -/******************************************************************************* - - NAME - CsrWifiSmeBasicUsability - - DESCRIPTION - Indicates the usability level of a channel - - VALUES - CSR_WIFI_SME_BASIC_USABILITY_UNUSABLE - - Not usable; connection not recommended - CSR_WIFI_SME_BASIC_USABILITY_POOR - - Poor quality; connect only if nothing better is available - CSR_WIFI_SME_BASIC_USABILITY_SATISFACTORY - - Quality is satisfactory - CSR_WIFI_SME_BASIC_USABILITY_NOT_CONNECTED - - Not connected - -*******************************************************************************/ -typedef u8 CsrWifiSmeBasicUsability; -#define CSR_WIFI_SME_BASIC_USABILITY_UNUSABLE ((CsrWifiSmeBasicUsability) 0x00) -#define CSR_WIFI_SME_BASIC_USABILITY_POOR ((CsrWifiSmeBasicUsability) 0x01) -#define CSR_WIFI_SME_BASIC_USABILITY_SATISFACTORY ((CsrWifiSmeBasicUsability) 0x02) -#define CSR_WIFI_SME_BASIC_USABILITY_NOT_CONNECTED ((CsrWifiSmeBasicUsability) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeBssType - - DESCRIPTION - Indicates the BSS type - - VALUES - CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE - - Infrastructure BSS. - CSR_WIFI_SME_BSS_TYPE_ADHOC - - Ad hoc or Independent BSS. - CSR_WIFI_SME_BSS_TYPE_ANY_BSS - - Specifies any type of BSS - CSR_WIFI_SME_BSS_TYPE_P2P - - Specifies P2P - -*******************************************************************************/ -typedef u8 CsrWifiSmeBssType; -#define CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE ((CsrWifiSmeBssType) 0x00) -#define CSR_WIFI_SME_BSS_TYPE_ADHOC ((CsrWifiSmeBssType) 0x01) -#define CSR_WIFI_SME_BSS_TYPE_ANY_BSS ((CsrWifiSmeBssType) 0x02) -#define CSR_WIFI_SME_BSS_TYPE_P2P ((CsrWifiSmeBssType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeCoexScheme - - DESCRIPTION - Options for the coexistence signalling - Same as MibValues - - VALUES - CSR_WIFI_SME_COEX_SCHEME_DISABLED - - The coexistence signalling is disabled - CSR_WIFI_SME_COEX_SCHEME_CSR - - Basic CSR coexistence signalling - CSR_WIFI_SME_COEX_SCHEME_CSR_CHANNEL - - Full CSR coexistence signalling - CSR_WIFI_SME_COEX_SCHEME_PTA - - Packet Traffic Arbitrator coexistence signalling - -*******************************************************************************/ -typedef u8 CsrWifiSmeCoexScheme; -#define CSR_WIFI_SME_COEX_SCHEME_DISABLED ((CsrWifiSmeCoexScheme) 0x00) -#define CSR_WIFI_SME_COEX_SCHEME_CSR ((CsrWifiSmeCoexScheme) 0x01) -#define CSR_WIFI_SME_COEX_SCHEME_CSR_CHANNEL ((CsrWifiSmeCoexScheme) 0x02) -#define CSR_WIFI_SME_COEX_SCHEME_PTA ((CsrWifiSmeCoexScheme) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeControlIndication - - DESCRIPTION - Indicates the reason why the Wi-Fi has been switched off. - The values of this type are used across the NME/SME/Router API's and they - must be kept consistent with the corresponding types in the .xml of the - ottherinterfaces - - VALUES - CSR_WIFI_SME_CONTROL_INDICATION_ERROR - - An unrecoverable error (for example, an unrecoverable SDIO - error) has occurred. - The wireless manager application should reinitialise the - chip by calling CSR_WIFI_SME_WIFI_ON_REQ. - CSR_WIFI_SME_CONTROL_INDICATION_EXIT - - The chip became unavailable due to an external action, for - example, when a plug-in card is ejected or the driver is - unloaded. - CSR_WIFI_SME_CONTROL_INDICATION_USER_REQUESTED - - The Wi-Fi has been switched off as the wireless manager - application has sent CSR_WIFI_SME_WIFI_OFF_REQ - -*******************************************************************************/ -typedef u8 CsrWifiSmeControlIndication; -#define CSR_WIFI_SME_CONTROL_INDICATION_ERROR ((CsrWifiSmeControlIndication) 0x01) -#define CSR_WIFI_SME_CONTROL_INDICATION_EXIT ((CsrWifiSmeControlIndication) 0x02) -#define CSR_WIFI_SME_CONTROL_INDICATION_USER_REQUESTED ((CsrWifiSmeControlIndication) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeCtsProtectionType - - DESCRIPTION - SME CTS Protection Types - - VALUES - CSR_WIFI_SME_CTS_PROTECTION_AUTOMATIC - - AP CTS Protection automatic based on non-ERP station in own - BSS or neighbouring BSS on the same channel based on OLBC. - This requires monitoring of beacons from other APs. - CSR_WIFI_SME_CTS_PROTECTION_FORCE_ENABLED - - AP CTS Protection Force enabled - CSR_WIFI_SME_CTS_PROTECTION_FORCE_DISABLED - - AP CTS Protection Force disabled. - CSR_WIFI_SME_CTS_PROTECTION_AUTOMATIC_NO_OLBC - - AP CTS Protection automatic without considering OLBC but - considering non-ERP station in the own BSS Valid only if AP - is configured to work in 802.11bg or 802.11g mode otherwise - this option specifies the same behaviour as AUTOMATIC - -*******************************************************************************/ -typedef u8 CsrWifiSmeCtsProtectionType; -#define CSR_WIFI_SME_CTS_PROTECTION_AUTOMATIC ((CsrWifiSmeCtsProtectionType) 0x00) -#define CSR_WIFI_SME_CTS_PROTECTION_FORCE_ENABLED ((CsrWifiSmeCtsProtectionType) 0x01) -#define CSR_WIFI_SME_CTS_PROTECTION_FORCE_DISABLED ((CsrWifiSmeCtsProtectionType) 0x02) -#define CSR_WIFI_SME_CTS_PROTECTION_AUTOMATIC_NO_OLBC ((CsrWifiSmeCtsProtectionType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeD3AutoScanMode - - DESCRIPTION - Autonomous scan status while in D3 suspended period - - VALUES - CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSON - - Autonomous scan stays on - CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSOFF - - Autonomous scan is switched off - CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSAUTO - - Automatically select autoscanning behaviour. - CURRENTLY NOT SUPPORTED - -*******************************************************************************/ -typedef u8 CsrWifiSmeD3AutoScanMode; -#define CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSON ((CsrWifiSmeD3AutoScanMode) 0x00) -#define CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSOFF ((CsrWifiSmeD3AutoScanMode) 0x01) -#define CSR_WIFI_SME_D3AUTO_SCAN_MODE_PSAUTO ((CsrWifiSmeD3AutoScanMode) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeEncryption - - DESCRIPTION - Defines bits for CsrWifiSmeEncryption - For a WEP enabled network, the caller must specify the correct - combination of flags in the encryptionModeMask. - - VALUES - CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE - - No encryption set - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 - - Selects 40 byte key WEP for unicast communication - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 - - Selects 104 byte key WEP for unicast communication - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_TKIP - - Selects TKIP for unicast communication - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_CCMP - - Selects CCMP for unicast communication - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 - - Selects SMS4 for unicast communication - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40 - - Selects 40 byte key WEP for broadcast messages - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104 - - Selects 104 byte key WEP for broadcast messages - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_TKIP - - Selects a TKIP for broadcast messages - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_CCMP - - Selects CCMP for broadcast messages - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_SMS4 - - Selects SMS4 for broadcast messages - -*******************************************************************************/ -typedef u16 CsrWifiSmeEncryption; -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE ((CsrWifiSmeEncryption) 0x0000) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 ((CsrWifiSmeEncryption) 0x0001) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 ((CsrWifiSmeEncryption) 0x0002) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_TKIP ((CsrWifiSmeEncryption) 0x0004) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_CCMP ((CsrWifiSmeEncryption) 0x0008) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 ((CsrWifiSmeEncryption) 0x0010) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40 ((CsrWifiSmeEncryption) 0x0020) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104 ((CsrWifiSmeEncryption) 0x0040) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_TKIP ((CsrWifiSmeEncryption) 0x0080) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_CCMP ((CsrWifiSmeEncryption) 0x0100) -#define CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_SMS4 ((CsrWifiSmeEncryption) 0x0200) - -/******************************************************************************* - - NAME - CsrWifiSmeFirmwareDriverInterface - - DESCRIPTION - Type of communication between Host and Firmware - - VALUES - CSR_WIFI_SME_FIRMWARE_DRIVER_INTERFACE_UNIT_DATA_INTERFACE - - No preformated header. NOT SUPPORTED in the current release - CSR_WIFI_SME_FIRMWARE_DRIVER_INTERFACE_PACKET_INTERFACE - - Preformated IEEE 802.11 header for user plane - -*******************************************************************************/ -typedef u8 CsrWifiSmeFirmwareDriverInterface; -#define CSR_WIFI_SME_FIRMWARE_DRIVER_INTERFACE_UNIT_DATA_INTERFACE ((CsrWifiSmeFirmwareDriverInterface) 0x00) -#define CSR_WIFI_SME_FIRMWARE_DRIVER_INTERFACE_PACKET_INTERFACE ((CsrWifiSmeFirmwareDriverInterface) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeHostPowerMode - - DESCRIPTION - Defines the power mode - - VALUES - CSR_WIFI_SME_HOST_POWER_MODE_ACTIVE - - Host device is running on external power. - CSR_WIFI_SME_HOST_POWER_MODE_POWER_SAVE - - Host device is running on (internal) battery power. - CSR_WIFI_SME_HOST_POWER_MODE_FULL_POWER_SAVE - - For future use. - -*******************************************************************************/ -typedef u8 CsrWifiSmeHostPowerMode; -#define CSR_WIFI_SME_HOST_POWER_MODE_ACTIVE ((CsrWifiSmeHostPowerMode) 0x00) -#define CSR_WIFI_SME_HOST_POWER_MODE_POWER_SAVE ((CsrWifiSmeHostPowerMode) 0x01) -#define CSR_WIFI_SME_HOST_POWER_MODE_FULL_POWER_SAVE ((CsrWifiSmeHostPowerMode) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeIEEE80211Reason - - DESCRIPTION - As definined in the IEEE 802.11 standards - - VALUES - CSR_WIFI_SME_IEEE80211_REASON_SUCCESS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNSPECIFIED_REASON - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_AUTHENTICATION_NOT_VALID - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DEAUTHENTICATED_LEAVE_BSS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_INACTIVITY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_AP_OVERLOAD - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_CLASS_2FRAME_ERROR - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_CLASS_3FRAME_ERROR - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_LEAVE_BSS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_ASSOCIATION_NOT_AUTHENTICATED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_POWER_CAPABILITY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_SUPPORTED_CHANNELS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_INFORMATION_ELEMENT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_MICHAEL_MIC_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_FOURWAY_HANDSHAKE_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_GROUP_KEY_UPDATE_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_HANDSHAKE_ELEMENT_DIFFERENT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_GROUP_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_PAIRWISE_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_AKMP - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNSUPPORTED_RSN_IEVERSION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_RSN_IECAPABILITIES - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_DOT1X_AUTH_FAILED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_CIPHER_REJECTED_BY_POLICY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_SERVICE_CHANGE_PRECLUDES_TS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_QOS_UNSPECIFIED_REASON - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_QOS_INSUFFICIENT_BANDWIDTH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_QOS_EXCESSIVE_NOT_ACK - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_QOS_TXOPLIMIT_EXCEEDED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_QSTA_LEAVING - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_END_TS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_END_DLS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_END_BA - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_TS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_BA - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_DLS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_STAKEY_MISMATCH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNICAST_KEY_NEGOTIATION_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_MULTICAST_KEY_ANNOUNCEMENT_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INCOMPATIBLE_UNICAST_KEY_NEGOTIATION_IE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_MULTICAST_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_UNICAST_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_UNSUPPORTED_WAPI_IE_VERSION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_INVALID_WAPI_CAPABILITY_IE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_REASON_WAI_CERTIFICATE_AUTHENTICATION_FAILED - - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef u16 CsrWifiSmeIEEE80211Reason; -#define CSR_WIFI_SME_IEEE80211_REASON_SUCCESS ((CsrWifiSmeIEEE80211Reason) 0x0000) -#define CSR_WIFI_SME_IEEE80211_REASON_UNSPECIFIED_REASON ((CsrWifiSmeIEEE80211Reason) 0x0001) -#define CSR_WIFI_SME_IEEE80211_REASON_AUTHENTICATION_NOT_VALID ((CsrWifiSmeIEEE80211Reason) 0x0002) -#define CSR_WIFI_SME_IEEE80211_REASON_DEAUTHENTICATED_LEAVE_BSS ((CsrWifiSmeIEEE80211Reason) 0x0003) -#define CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_INACTIVITY ((CsrWifiSmeIEEE80211Reason) 0x0004) -#define CSR_WIFI_SME_IEEE80211_REASON_AP_OVERLOAD ((CsrWifiSmeIEEE80211Reason) 0x0005) -#define CSR_WIFI_SME_IEEE80211_REASON_CLASS_2FRAME_ERROR ((CsrWifiSmeIEEE80211Reason) 0x0006) -#define CSR_WIFI_SME_IEEE80211_REASON_CLASS_3FRAME_ERROR ((CsrWifiSmeIEEE80211Reason) 0x0007) -#define CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_LEAVE_BSS ((CsrWifiSmeIEEE80211Reason) 0x0008) -#define CSR_WIFI_SME_IEEE80211_REASON_ASSOCIATION_NOT_AUTHENTICATED ((CsrWifiSmeIEEE80211Reason) 0x0009) -#define CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_POWER_CAPABILITY ((CsrWifiSmeIEEE80211Reason) 0x000a) -#define CSR_WIFI_SME_IEEE80211_REASON_DISASSOCIATED_SUPPORTED_CHANNELS ((CsrWifiSmeIEEE80211Reason) 0x000b) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_INFORMATION_ELEMENT ((CsrWifiSmeIEEE80211Reason) 0x000d) -#define CSR_WIFI_SME_IEEE80211_REASON_MICHAEL_MIC_FAILURE ((CsrWifiSmeIEEE80211Reason) 0x000e) -#define CSR_WIFI_SME_IEEE80211_REASON_FOURWAY_HANDSHAKE_TIMEOUT ((CsrWifiSmeIEEE80211Reason) 0x000f) -#define CSR_WIFI_SME_IEEE80211_REASON_GROUP_KEY_UPDATE_TIMEOUT ((CsrWifiSmeIEEE80211Reason) 0x0010) -#define CSR_WIFI_SME_IEEE80211_REASON_HANDSHAKE_ELEMENT_DIFFERENT ((CsrWifiSmeIEEE80211Reason) 0x0011) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_GROUP_CIPHER ((CsrWifiSmeIEEE80211Reason) 0x0012) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_PAIRWISE_CIPHER ((CsrWifiSmeIEEE80211Reason) 0x0013) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_AKMP ((CsrWifiSmeIEEE80211Reason) 0x0014) -#define CSR_WIFI_SME_IEEE80211_REASON_UNSUPPORTED_RSN_IEVERSION ((CsrWifiSmeIEEE80211Reason) 0x0015) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_RSN_IECAPABILITIES ((CsrWifiSmeIEEE80211Reason) 0x0016) -#define CSR_WIFI_SME_IEEE80211_REASON_DOT1X_AUTH_FAILED ((CsrWifiSmeIEEE80211Reason) 0x0017) -#define CSR_WIFI_SME_IEEE80211_REASON_CIPHER_REJECTED_BY_POLICY ((CsrWifiSmeIEEE80211Reason) 0x0018) -#define CSR_WIFI_SME_IEEE80211_REASON_SERVICE_CHANGE_PRECLUDES_TS ((CsrWifiSmeIEEE80211Reason) 0x001F) -#define CSR_WIFI_SME_IEEE80211_REASON_QOS_UNSPECIFIED_REASON ((CsrWifiSmeIEEE80211Reason) 0x0020) -#define CSR_WIFI_SME_IEEE80211_REASON_QOS_INSUFFICIENT_BANDWIDTH ((CsrWifiSmeIEEE80211Reason) 0x0021) -#define CSR_WIFI_SME_IEEE80211_REASON_QOS_EXCESSIVE_NOT_ACK ((CsrWifiSmeIEEE80211Reason) 0x0022) -#define CSR_WIFI_SME_IEEE80211_REASON_QOS_TXOPLIMIT_EXCEEDED ((CsrWifiSmeIEEE80211Reason) 0x0023) -#define CSR_WIFI_SME_IEEE80211_REASON_QSTA_LEAVING ((CsrWifiSmeIEEE80211Reason) 0x0024) -#define CSR_WIFI_SME_IEEE80211_REASON_END_TS ((CsrWifiSmeIEEE80211Reason) 0x0025) -#define CSR_WIFI_SME_IEEE80211_REASON_END_DLS ((CsrWifiSmeIEEE80211Reason) 0x0025) -#define CSR_WIFI_SME_IEEE80211_REASON_END_BA ((CsrWifiSmeIEEE80211Reason) 0x0025) -#define CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_TS ((CsrWifiSmeIEEE80211Reason) 0x0026) -#define CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_BA ((CsrWifiSmeIEEE80211Reason) 0x0026) -#define CSR_WIFI_SME_IEEE80211_REASON_UNKNOWN_DLS ((CsrWifiSmeIEEE80211Reason) 0x0026) -#define CSR_WIFI_SME_IEEE80211_REASON_TIMEOUT ((CsrWifiSmeIEEE80211Reason) 0x0027) -#define CSR_WIFI_SME_IEEE80211_REASON_STAKEY_MISMATCH ((CsrWifiSmeIEEE80211Reason) 0x002d) -#define CSR_WIFI_SME_IEEE80211_REASON_UNICAST_KEY_NEGOTIATION_TIMEOUT ((CsrWifiSmeIEEE80211Reason) 0xf019) -#define CSR_WIFI_SME_IEEE80211_REASON_MULTICAST_KEY_ANNOUNCEMENT_TIMEOUT ((CsrWifiSmeIEEE80211Reason) 0xf01a) -#define CSR_WIFI_SME_IEEE80211_REASON_INCOMPATIBLE_UNICAST_KEY_NEGOTIATION_IE ((CsrWifiSmeIEEE80211Reason) 0xf01b) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_MULTICAST_CIPHER ((CsrWifiSmeIEEE80211Reason) 0xf01c) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_UNICAST_CIPHER ((CsrWifiSmeIEEE80211Reason) 0xf01d) -#define CSR_WIFI_SME_IEEE80211_REASON_UNSUPPORTED_WAPI_IE_VERSION ((CsrWifiSmeIEEE80211Reason) 0xf01e) -#define CSR_WIFI_SME_IEEE80211_REASON_INVALID_WAPI_CAPABILITY_IE ((CsrWifiSmeIEEE80211Reason) 0xf01f) -#define CSR_WIFI_SME_IEEE80211_REASON_WAI_CERTIFICATE_AUTHENTICATION_FAILED ((CsrWifiSmeIEEE80211Reason) 0xf020) - -/******************************************************************************* - - NAME - CsrWifiSmeIEEE80211Result - - DESCRIPTION - As definined in the IEEE 802.11 standards - - VALUES - CSR_WIFI_SME_IEEE80211_RESULT_SUCCESS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_UNSPECIFIED_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CAPABILITIES_MISMATCH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REASSOCIATION_DENIED_NO_ASSOCIATION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_EXTERNAL_REASON - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AUTHENTICATION_MISMATCH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_INVALID_AUTHENTICATION_SEQUENCE_NUMBER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CHALLENGE_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AUTHENTICATION_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AP_OUT_OF_MEMORY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_BASIC_RATES_MISMATCH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SHORT_PREAMBLE_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_PBCC_MODULATION_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CHANNEL_AGILITY_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SPECTRUM_MANAGEMENT_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_POWER_CAPABILITY_UNACCEPTABLE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SUPPORTED_CHANNELS_UNACCEPTABLE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SHORT_SLOT_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_DSSS_OFDMREQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_NO_HT_SUPPORT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_R0KH_UNREACHABLE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_PCO_TRANSITION_SUPPORT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_ASSOCIATION_REQUEST_REJECTED_TEMPORARILY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_ROBUST_MANAGEMENT_FRAME_POLICY_VIOLATION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AP_BANDWIDTH_INSUFFICIENT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_POOR_OPERATING_CHANNEL - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_QOS_REQUIRED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_REASON_UNSPECIFIED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_PARAMETERS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_WITH_SUGGESTED_TSPEC_CHANGES - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_IE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_GROUP_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_PAIRWISE_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_AKMP - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_UNSUPPORTED_RSN_VERSION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_RSN_CAPABILITY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_SECURITY_POLICY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_FOR_DELAY_PERIOD - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_NOT_ALLOWED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_NOT_PRESENT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_NOT_QSTA - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_LISTEN_INTERVAL_TOO_LARGE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_FT_ACTION_FRAME_COUNT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_PMKID - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_MDIE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_FTIE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_UNSPECIFIED_QOS_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_WRONG_POLICY - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INSUFFICIENT_BANDWIDTH - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_TSPEC_PARAMETERS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_TIMEOUT - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_TOO_MANY_SIMULTANEOUS_REQUESTS - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_BSS_ALREADY_STARTED_OR_JOINED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_NOT_SUPPORTED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_TRANSMISSION_FAILURE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_NOT_AUTHENTICATED - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_RESET_REQUIRED_BEFORE_START - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_LM_INFO_UNAVAILABLE - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_UNICAST_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_MULTICAST_CIPHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_UNSUPPORTED_WAPI_IE_VERSION - - See IEEE 802.11 Standard - CSR_WIFI_SME_IEEE80211_RESULT_INVALID_WAPI_CAPABILITY_IE - - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef u16 CsrWifiSmeIEEE80211Result; -#define CSR_WIFI_SME_IEEE80211_RESULT_SUCCESS ((CsrWifiSmeIEEE80211Result) 0x0000) -#define CSR_WIFI_SME_IEEE80211_RESULT_UNSPECIFIED_FAILURE ((CsrWifiSmeIEEE80211Result) 0x0001) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CAPABILITIES_MISMATCH ((CsrWifiSmeIEEE80211Result) 0x000a) -#define CSR_WIFI_SME_IEEE80211_RESULT_REASSOCIATION_DENIED_NO_ASSOCIATION ((CsrWifiSmeIEEE80211Result) 0x000b) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_EXTERNAL_REASON ((CsrWifiSmeIEEE80211Result) 0x000c) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AUTHENTICATION_MISMATCH ((CsrWifiSmeIEEE80211Result) 0x000d) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_INVALID_AUTHENTICATION_SEQUENCE_NUMBER ((CsrWifiSmeIEEE80211Result) 0x000e) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CHALLENGE_FAILURE ((CsrWifiSmeIEEE80211Result) 0x000f) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AUTHENTICATION_TIMEOUT ((CsrWifiSmeIEEE80211Result) 0x0010) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AP_OUT_OF_MEMORY ((CsrWifiSmeIEEE80211Result) 0x0011) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_BASIC_RATES_MISMATCH ((CsrWifiSmeIEEE80211Result) 0x0012) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SHORT_PREAMBLE_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0013) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_PBCC_MODULATION_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0014) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_CHANNEL_AGILITY_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0015) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SPECTRUM_MANAGEMENT_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0016) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_POWER_CAPABILITY_UNACCEPTABLE ((CsrWifiSmeIEEE80211Result) 0x0017) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SUPPORTED_CHANNELS_UNACCEPTABLE ((CsrWifiSmeIEEE80211Result) 0x0018) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_SHORT_SLOT_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0019) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_DSSS_OFDMREQUIRED ((CsrWifiSmeIEEE80211Result) 0x001a) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_NO_HT_SUPPORT ((CsrWifiSmeIEEE80211Result) 0x001b) -#define CSR_WIFI_SME_IEEE80211_RESULT_R0KH_UNREACHABLE ((CsrWifiSmeIEEE80211Result) 0x001c) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_PCO_TRANSITION_SUPPORT ((CsrWifiSmeIEEE80211Result) 0x001d) -#define CSR_WIFI_SME_IEEE80211_RESULT_ASSOCIATION_REQUEST_REJECTED_TEMPORARILY ((CsrWifiSmeIEEE80211Result) 0x001e) -#define CSR_WIFI_SME_IEEE80211_RESULT_ROBUST_MANAGEMENT_FRAME_POLICY_VIOLATION ((CsrWifiSmeIEEE80211Result) 0x001f) -#define CSR_WIFI_SME_IEEE80211_RESULT_FAILURE ((CsrWifiSmeIEEE80211Result) 0x0020) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_AP_BANDWIDTH_INSUFFICIENT ((CsrWifiSmeIEEE80211Result) 0x0021) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_POOR_OPERATING_CHANNEL ((CsrWifiSmeIEEE80211Result) 0x0022) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_QOS_REQUIRED ((CsrWifiSmeIEEE80211Result) 0x0023) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_REASON_UNSPECIFIED ((CsrWifiSmeIEEE80211Result) 0x0025) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED ((CsrWifiSmeIEEE80211Result) 0x0025) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_PARAMETERS ((CsrWifiSmeIEEE80211Result) 0x0026) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_WITH_SUGGESTED_TSPEC_CHANGES ((CsrWifiSmeIEEE80211Result) 0x0027) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_IE ((CsrWifiSmeIEEE80211Result) 0x0028) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_GROUP_CIPHER ((CsrWifiSmeIEEE80211Result) 0x0029) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_PAIRWISE_CIPHER ((CsrWifiSmeIEEE80211Result) 0x002a) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_AKMP ((CsrWifiSmeIEEE80211Result) 0x002b) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_UNSUPPORTED_RSN_VERSION ((CsrWifiSmeIEEE80211Result) 0x002c) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_INVALID_RSN_CAPABILITY ((CsrWifiSmeIEEE80211Result) 0x002d) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_SECURITY_POLICY ((CsrWifiSmeIEEE80211Result) 0x002e) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_FOR_DELAY_PERIOD ((CsrWifiSmeIEEE80211Result) 0x002f) -#define CSR_WIFI_SME_IEEE80211_RESULT_NOT_ALLOWED ((CsrWifiSmeIEEE80211Result) 0x0030) -#define CSR_WIFI_SME_IEEE80211_RESULT_NOT_PRESENT ((CsrWifiSmeIEEE80211Result) 0x0031) -#define CSR_WIFI_SME_IEEE80211_RESULT_NOT_QSTA ((CsrWifiSmeIEEE80211Result) 0x0032) -#define CSR_WIFI_SME_IEEE80211_RESULT_REJECTED_LISTEN_INTERVAL_TOO_LARGE ((CsrWifiSmeIEEE80211Result) 0x0033) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_FT_ACTION_FRAME_COUNT ((CsrWifiSmeIEEE80211Result) 0x0034) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_PMKID ((CsrWifiSmeIEEE80211Result) 0x0035) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_MDIE ((CsrWifiSmeIEEE80211Result) 0x0036) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_FTIE ((CsrWifiSmeIEEE80211Result) 0x0037) -#define CSR_WIFI_SME_IEEE80211_RESULT_UNSPECIFIED_QOS_FAILURE ((CsrWifiSmeIEEE80211Result) 0x00c8) -#define CSR_WIFI_SME_IEEE80211_RESULT_WRONG_POLICY ((CsrWifiSmeIEEE80211Result) 0x00c9) -#define CSR_WIFI_SME_IEEE80211_RESULT_INSUFFICIENT_BANDWIDTH ((CsrWifiSmeIEEE80211Result) 0x00ca) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_TSPEC_PARAMETERS ((CsrWifiSmeIEEE80211Result) 0x00cb) -#define CSR_WIFI_SME_IEEE80211_RESULT_TIMEOUT ((CsrWifiSmeIEEE80211Result) 0x8000) -#define CSR_WIFI_SME_IEEE80211_RESULT_TOO_MANY_SIMULTANEOUS_REQUESTS ((CsrWifiSmeIEEE80211Result) 0x8001) -#define CSR_WIFI_SME_IEEE80211_RESULT_BSS_ALREADY_STARTED_OR_JOINED ((CsrWifiSmeIEEE80211Result) 0x8002) -#define CSR_WIFI_SME_IEEE80211_RESULT_NOT_SUPPORTED ((CsrWifiSmeIEEE80211Result) 0x8003) -#define CSR_WIFI_SME_IEEE80211_RESULT_TRANSMISSION_FAILURE ((CsrWifiSmeIEEE80211Result) 0x8004) -#define CSR_WIFI_SME_IEEE80211_RESULT_REFUSED_NOT_AUTHENTICATED ((CsrWifiSmeIEEE80211Result) 0x8005) -#define CSR_WIFI_SME_IEEE80211_RESULT_RESET_REQUIRED_BEFORE_START ((CsrWifiSmeIEEE80211Result) 0x8006) -#define CSR_WIFI_SME_IEEE80211_RESULT_LM_INFO_UNAVAILABLE ((CsrWifiSmeIEEE80211Result) 0x8007) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_UNICAST_CIPHER ((CsrWifiSmeIEEE80211Result) 0xf02f) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_MULTICAST_CIPHER ((CsrWifiSmeIEEE80211Result) 0xf030) -#define CSR_WIFI_SME_IEEE80211_RESULT_UNSUPPORTED_WAPI_IE_VERSION ((CsrWifiSmeIEEE80211Result) 0xf031) -#define CSR_WIFI_SME_IEEE80211_RESULT_INVALID_WAPI_CAPABILITY_IE ((CsrWifiSmeIEEE80211Result) 0xf032) - -/******************************************************************************* - - NAME - CsrWifiSmeIndications - - DESCRIPTION - Defines bits for CsrWifiSmeIndicationsMask - - VALUES - CSR_WIFI_SME_INDICATIONS_NONE - - Used to cancel the registrations for receiving indications - CSR_WIFI_SME_INDICATIONS_WIFIOFF - - Used to register for CSR_WIFI_SME_WIFI_OFF_IND events - CSR_WIFI_SME_INDICATIONS_SCANRESULT - - Used to register for CSR_WIFI_SME_SCAN_RESULT_IND events - CSR_WIFI_SME_INDICATIONS_CONNECTIONQUALITY - - Used to register for CSR_WIFI_SME_CONNECTION_QUALITY_IND - events - CSR_WIFI_SME_INDICATIONS_MEDIASTATUS - - Used to register for CSR_WIFI_SME_MEDIA_STATUS_IND events - CSR_WIFI_SME_INDICATIONS_MICFAILURE - - Used to register for CSR_WIFI_SME_MICFAILURE_IND events - CSR_WIFI_SME_INDICATIONS_PMKIDCANDIDATELIST - - Used to register for CSR_WIFI_SME_PMKIDCANDIDATE_LIST_IND - events - CSR_WIFI_SME_INDICATIONS_TSPEC - - Used to register for CSR_WIFI_SME_TSPEC_IND events - CSR_WIFI_SME_INDICATIONS_ROAMSTART - - Used to register for CSR_WIFI_SME_ROAM_START_IND events - CSR_WIFI_SME_INDICATIONS_ROAMCOMPLETE - - Used to register for CSR_WIFI_SME_ROAM_COMPLETE_IND events - CSR_WIFI_SME_INDICATIONS_ASSOCIATIONSTART - - Used to register for CSR_WIFI_SME_ASSOCIATION_START_IND - events - CSR_WIFI_SME_INDICATIONS_ASSOCIATIONCOMPLETE - - Used to register for CSR_WIFI_SME_ASSOCIATION_COMPLETE_IND - events - CSR_WIFI_SME_INDICATIONS_IBSSSTATION - - Used to register for CSR_WIFI_SME_IBSS_STATION_IND events - CSR_WIFI_SME_INDICATIONS_WIFION - - Used to register for CSR_WIFI_SME_WIFI_ON_IND events - CSR_WIFI_SME_INDICATIONS_ERROR - - Used to register for CSR_WIFI_SME_ERROR_IND events - CSR_WIFI_SME_INDICATIONS_INFO - - Used to register for CSR_WIFI_SME_INFO_IND events - CSR_WIFI_SME_INDICATIONS_COREDUMP - - Used to register for CSR_WIFI_SME_CORE_DUMP_IND events - CSR_WIFI_SME_INDICATIONS_ALL - - Used to register for all available indications - -*******************************************************************************/ -typedef u32 CsrWifiSmeIndications; -#define CSR_WIFI_SME_INDICATIONS_NONE ((CsrWifiSmeIndications) 0x00000000) -#define CSR_WIFI_SME_INDICATIONS_WIFIOFF ((CsrWifiSmeIndications) 0x00000001) -#define CSR_WIFI_SME_INDICATIONS_SCANRESULT ((CsrWifiSmeIndications) 0x00000002) -#define CSR_WIFI_SME_INDICATIONS_CONNECTIONQUALITY ((CsrWifiSmeIndications) 0x00000004) -#define CSR_WIFI_SME_INDICATIONS_MEDIASTATUS ((CsrWifiSmeIndications) 0x00000008) -#define CSR_WIFI_SME_INDICATIONS_MICFAILURE ((CsrWifiSmeIndications) 0x00000010) -#define CSR_WIFI_SME_INDICATIONS_PMKIDCANDIDATELIST ((CsrWifiSmeIndications) 0x00000020) -#define CSR_WIFI_SME_INDICATIONS_TSPEC ((CsrWifiSmeIndications) 0x00000040) -#define CSR_WIFI_SME_INDICATIONS_ROAMSTART ((CsrWifiSmeIndications) 0x00000080) -#define CSR_WIFI_SME_INDICATIONS_ROAMCOMPLETE ((CsrWifiSmeIndications) 0x00000100) -#define CSR_WIFI_SME_INDICATIONS_ASSOCIATIONSTART ((CsrWifiSmeIndications) 0x00000200) -#define CSR_WIFI_SME_INDICATIONS_ASSOCIATIONCOMPLETE ((CsrWifiSmeIndications) 0x00000400) -#define CSR_WIFI_SME_INDICATIONS_IBSSSTATION ((CsrWifiSmeIndications) 0x00000800) -#define CSR_WIFI_SME_INDICATIONS_WIFION ((CsrWifiSmeIndications) 0x00001000) -#define CSR_WIFI_SME_INDICATIONS_ERROR ((CsrWifiSmeIndications) 0x00002000) -#define CSR_WIFI_SME_INDICATIONS_INFO ((CsrWifiSmeIndications) 0x00004000) -#define CSR_WIFI_SME_INDICATIONS_COREDUMP ((CsrWifiSmeIndications) 0x00008000) -#define CSR_WIFI_SME_INDICATIONS_ALL ((CsrWifiSmeIndications) 0xFFFFFFFF) - -/******************************************************************************* - - NAME - CsrWifiSmeKeyType - - DESCRIPTION - Indicates the type of the key - - VALUES - CSR_WIFI_SME_KEY_TYPE_GROUP - Key for broadcast communication - CSR_WIFI_SME_KEY_TYPE_PAIRWISE - Key for unicast communication - CSR_WIFI_SME_KEY_TYPE_STAKEY - Key for direct link communication to - another station in infrastructure networks - CSR_WIFI_SME_KEY_TYPE_IGTK - Integrity Group Temporal Key - CSR_WIFI_SME_KEY_TYPE_CCKM - Key for Cisco Centralized Key Management - -*******************************************************************************/ -typedef u8 CsrWifiSmeKeyType; -#define CSR_WIFI_SME_KEY_TYPE_GROUP ((CsrWifiSmeKeyType) 0x00) -#define CSR_WIFI_SME_KEY_TYPE_PAIRWISE ((CsrWifiSmeKeyType) 0x01) -#define CSR_WIFI_SME_KEY_TYPE_STAKEY ((CsrWifiSmeKeyType) 0x02) -#define CSR_WIFI_SME_KEY_TYPE_IGTK ((CsrWifiSmeKeyType) 0x03) -#define CSR_WIFI_SME_KEY_TYPE_CCKM ((CsrWifiSmeKeyType) 0x04) - -/******************************************************************************* - - NAME - CsrWifiSmeListAction - - DESCRIPTION - Identifies the type of action to be performed on a list of items - The values of this type are used across the NME/SME/Router API's and they - must be kept consistent with the corresponding types in the .xml of the - ottherinterfaces - - VALUES - CSR_WIFI_SME_LIST_ACTION_GET - Retrieve the current list of items - CSR_WIFI_SME_LIST_ACTION_ADD - Add one or more items - CSR_WIFI_SME_LIST_ACTION_REMOVE - Remove one or more items - CSR_WIFI_SME_LIST_ACTION_FLUSH - Remove all items - -*******************************************************************************/ -typedef u8 CsrWifiSmeListAction; -#define CSR_WIFI_SME_LIST_ACTION_GET ((CsrWifiSmeListAction) 0x00) -#define CSR_WIFI_SME_LIST_ACTION_ADD ((CsrWifiSmeListAction) 0x01) -#define CSR_WIFI_SME_LIST_ACTION_REMOVE ((CsrWifiSmeListAction) 0x02) -#define CSR_WIFI_SME_LIST_ACTION_FLUSH ((CsrWifiSmeListAction) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeMediaStatus - - DESCRIPTION - Indicates the connection status - The values of this type are used across the NME/SME/Router API's and they - must be kept consistent with the corresponding types in the .xml of the - ottherinterfaces - - VALUES - CSR_WIFI_SME_MEDIA_STATUS_CONNECTED - - Value CSR_WIFI_SME_MEDIA_STATUS_CONNECTED can happen in two - situations: - * A network connection is established. Specifically, this is - when the MLME_ASSOCIATION completes or the first peer - relationship is established in an IBSS. In a WPA/WPA2 - network, this indicates that the stack is ready to perform - the 4-way handshake or 802.1x authentication if CSR NME - security library is not used. If CSR NME security library - is used this indicates, completion of 4way handshake or - 802.1x authentication - * The SME roams to another AP on the same ESS - During the AP operation, it indicates that the peer station - is connected to the AP and is ready for data transfer. - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED - - Value CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED can happen in - two situations: - * when the connection to a network is lost and there is no - alternative on the same ESS to roam to - * when a CSR_WIFI_SME_DISCONNECT_REQ request is issued - During AP or P2PGO operation, it indicates that the peer - station has disconnected from the AP - -*******************************************************************************/ -typedef u8 CsrWifiSmeMediaStatus; -#define CSR_WIFI_SME_MEDIA_STATUS_CONNECTED ((CsrWifiSmeMediaStatus) 0x00) -#define CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED ((CsrWifiSmeMediaStatus) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeP2pCapability - - DESCRIPTION - Defines P2P Device Capabilities - - VALUES - CSR_WIFI_SME_P2P_SERVICE_DISCOVERY_CAPABILITY - - This field is set to 1 if the P2P Device supports Service - Discovery, and to 0 otherwise - CSR_WIFI_SME_P2P_CLIENT_DISCOVERABILITY_CAPABILITY - - This field is set to 1 when the P2P Device supports P2P - Client Discoverability, and to 0 otherwise. - CSR_WIFI_SME_P2P_CONCURRENT_OPERATION_CAPABILITY - - This field is set to 1 when the P2P Device supports - Concurrent Operation with WLAN, and to 0 otherwise. - CSR_WIFI_SME_P2P_MANAGED_DEVICE_CAPABILITY - - This field is set to 1 when the P2P interface of the P2P - Device is capable of being managed by the WLAN - (infrastructure network) based on P2P coexistence - parameters, and to 0 otherwise - CSR_WIFI_SME_P2P_INVITAION_CAPABILITY - - This field is set to 1 if the P2P Device is capable of - processing P2P Invitation Procedure signaling, and to 0 - otherwise. - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pCapability; -#define CSR_WIFI_SME_P2P_SERVICE_DISCOVERY_CAPABILITY ((CsrWifiSmeP2pCapability) 0x01) -#define CSR_WIFI_SME_P2P_CLIENT_DISCOVERABILITY_CAPABILITY ((CsrWifiSmeP2pCapability) 0x02) -#define CSR_WIFI_SME_P2P_CONCURRENT_OPERATION_CAPABILITY ((CsrWifiSmeP2pCapability) 0x04) -#define CSR_WIFI_SME_P2P_MANAGED_DEVICE_CAPABILITY ((CsrWifiSmeP2pCapability) 0x08) -#define CSR_WIFI_SME_P2P_INVITAION_CAPABILITY ((CsrWifiSmeP2pCapability) 0x20) - -/******************************************************************************* - - NAME - CsrWifiSmeP2pGroupCapability - - DESCRIPTION - Define bits for P2P Group Capability - - VALUES - CSR_WIFI_P2P_GRP_CAP_GO - - Indicates if the local device has become a GO after GO - negotiation - CSR_WIFI_P2P_GRP_CAP_PERSISTENT - - Persistent group - CSR_WIFI_P2P_GRP_CAP_INTRABSS_DIST - - Intra-BSS data distribution support - CSR_WIFI_P2P_GRP_CAP_CROSS_CONN - - Support of cross connection - CSR_WIFI_P2P_GRP_CAP_PERSISTENT_RECONNECT - - Support of persistent reconnect - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pGroupCapability; -#define CSR_WIFI_P2P_GRP_CAP_GO ((CsrWifiSmeP2pGroupCapability) 0x01) -#define CSR_WIFI_P2P_GRP_CAP_PERSISTENT ((CsrWifiSmeP2pGroupCapability) 0x02) -#define CSR_WIFI_P2P_GRP_CAP_INTRABSS_DIST ((CsrWifiSmeP2pGroupCapability) 0x08) -#define CSR_WIFI_P2P_GRP_CAP_CROSS_CONN ((CsrWifiSmeP2pGroupCapability) 0x10) -#define CSR_WIFI_P2P_GRP_CAP_PERSISTENT_RECONNECT ((CsrWifiSmeP2pGroupCapability) 0x20) - -/******************************************************************************* - - NAME - CsrWifiSmeP2pNoaConfigMethod - - DESCRIPTION - Notice of Absece Configuration - - VALUES - CSR_WIFI_P2P_NOA_NONE - Do not use NOA - CSR_WIFI_P2P_NOA_AUTONOMOUS - NOA based on the traffic analysis - CSR_WIFI_P2P_NOA_USER_DEFINED - NOA as specified by the user - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pNoaConfigMethod; -#define CSR_WIFI_P2P_NOA_NONE ((CsrWifiSmeP2pNoaConfigMethod) 0x00) -#define CSR_WIFI_P2P_NOA_AUTONOMOUS ((CsrWifiSmeP2pNoaConfigMethod) 0x01) -#define CSR_WIFI_P2P_NOA_USER_DEFINED ((CsrWifiSmeP2pNoaConfigMethod) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeP2pRole - - DESCRIPTION - Definition of roles for a P2P Device - - VALUES - CSR_WIFI_SME_P2P_ROLE_NONE - A non-P2PDevice device - CSR_WIFI_SME_P2P_ROLE_STANDALONE - A Standalone P2P device - CSR_WIFI_SME_P2P_ROLE_GO - Role Assumed is that of a Group Owner - within a P2P Group - CSR_WIFI_SME_P2P_ROLE_CLI - Role Assumed is that of a P2P Client - within a P2P Group - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pRole; -#define CSR_WIFI_SME_P2P_ROLE_NONE ((CsrWifiSmeP2pRole) 0x00) -#define CSR_WIFI_SME_P2P_ROLE_STANDALONE ((CsrWifiSmeP2pRole) 0x01) -#define CSR_WIFI_SME_P2P_ROLE_GO ((CsrWifiSmeP2pRole) 0x02) -#define CSR_WIFI_SME_P2P_ROLE_CLI ((CsrWifiSmeP2pRole) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeP2pStatus - - DESCRIPTION - This data type enumerates the outcome of P2P procedure - - VALUES - CSR_WIFI_SME_P2P_STATUS_SUCCESS - - Success - CSR_WIFI_SME_P2P_STATUS_FAIL_INFO_UNAVAILABLE - - Fail; information is currently unavailable - CSR_WIFI_SME_P2P_STATUS_FAIL_INCOMPATIBLE_PARAM - - Fail; incompatible parameters - CSR_WIFI_SME_P2P_STATUS_FAIL_LIMIT_REACHED - - Fail; limit reached - CSR_WIFI_SME_P2P_STATUS_FAIL_INVALID_PARAM - - Fail; invalid parameters - CSR_WIFI_SME_P2P_STATUS_FAIL_ACCOMODATE - - Fail; unable to accommodate request - CSR_WIFI_SME_P2P_STATUS_FAIL_PREV_ERROR - - Fail; previous protocol error, or disruptive behavior - CSR_WIFI_SME_P2P_STATUS_FAIL_COMMON_CHANNELS - - Fail; no common channels - CSR_WIFI_SME_P2P_STATUS_FAIL_UNKNOWN_GROUP - - Fail; unknown P2P Group - CSR_WIFI_SME_P2P_STATUS_FAIL_GO_INTENT - - Fail: both P2P Devices indicated an Intent of 15 in Group - Owner Negotiation - CSR_WIFI_SME_P2P_STATUS_FAIL_PROVISION_METHOD_INCOMPATIBLE - - Fail; incompatible provisioning method - CSR_WIFI_SME_P2P_STATUS_FAIL_REJECT - - Fail: rejected by user - CSR_WIFI_SME_P2P_STATUS_FAIL_RESERVED - - Fail; Status Reserved - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pStatus; -#define CSR_WIFI_SME_P2P_STATUS_SUCCESS ((CsrWifiSmeP2pStatus) 0x00) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_INFO_UNAVAILABLE ((CsrWifiSmeP2pStatus) 0x01) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_INCOMPATIBLE_PARAM ((CsrWifiSmeP2pStatus) 0x02) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_LIMIT_REACHED ((CsrWifiSmeP2pStatus) 0x03) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_INVALID_PARAM ((CsrWifiSmeP2pStatus) 0x04) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_ACCOMODATE ((CsrWifiSmeP2pStatus) 0x05) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_PREV_ERROR ((CsrWifiSmeP2pStatus) 0x06) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_COMMON_CHANNELS ((CsrWifiSmeP2pStatus) 0x07) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_UNKNOWN_GROUP ((CsrWifiSmeP2pStatus) 0x08) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_GO_INTENT ((CsrWifiSmeP2pStatus) 0x09) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_PROVISION_METHOD_INCOMPATIBLE ((CsrWifiSmeP2pStatus) 0x0A) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_REJECT ((CsrWifiSmeP2pStatus) 0x0B) -#define CSR_WIFI_SME_P2P_STATUS_FAIL_RESERVED ((CsrWifiSmeP2pStatus) 0xFF) - -/******************************************************************************* - - NAME - CsrWifiSmePacketFilterMode - - DESCRIPTION - Options for the filter mode parameter. - The Values here match the HIP interface - - VALUES - CSR_WIFI_SME_PACKET_FILTER_MODE_OPT_OUT - - Broadcast packets are always reported to the host unless - they match at least one of the specified TCLAS IEs. - CSR_WIFI_SME_PACKET_FILTER_MODE_OPT_IN - - Broadcast packets are reported to the host only if they - match at least one of the specified TCLAS IEs. - -*******************************************************************************/ -typedef u8 CsrWifiSmePacketFilterMode; -#define CSR_WIFI_SME_PACKET_FILTER_MODE_OPT_OUT ((CsrWifiSmePacketFilterMode) 0x00) -#define CSR_WIFI_SME_PACKET_FILTER_MODE_OPT_IN ((CsrWifiSmePacketFilterMode) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmePowerSaveLevel - - DESCRIPTION - Power Save Level options as defined in the IEEE 802.11 standards - First 3 values are set to match the mlme PowerManagementMode - - VALUES - CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW - No power save: the driver will remain - active at all times - CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH - Enter power save after all packets in - the queues are transmitted and received - CSR_WIFI_SME_POWER_SAVE_LEVEL_MED - Enter power save after all packets in - the queues are transmitted and received - and a further configurable delay - (default 1s) has elapsed - CSR_WIFI_SME_POWER_SAVE_LEVEL_AUTO - The SME will decide when to enter power - save mode according to the traffic - analysis - -*******************************************************************************/ -typedef u8 CsrWifiSmePowerSaveLevel; -#define CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW ((CsrWifiSmePowerSaveLevel) 0x00) -#define CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH ((CsrWifiSmePowerSaveLevel) 0x01) -#define CSR_WIFI_SME_POWER_SAVE_LEVEL_MED ((CsrWifiSmePowerSaveLevel) 0x02) -#define CSR_WIFI_SME_POWER_SAVE_LEVEL_AUTO ((CsrWifiSmePowerSaveLevel) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmePreambleType - - DESCRIPTION - SME Preamble Types - - VALUES - CSR_WIFI_SME_USE_LONG_PREAMBLE - Use legacy (long) preamble - CSR_WIFI_SME_USE_SHORT_PREAMBLE - Use short PPDU format - -*******************************************************************************/ -typedef u8 CsrWifiSmePreambleType; -#define CSR_WIFI_SME_USE_LONG_PREAMBLE ((CsrWifiSmePreambleType) 0x00) -#define CSR_WIFI_SME_USE_SHORT_PREAMBLE ((CsrWifiSmePreambleType) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeRadioIF - - DESCRIPTION - Indicates the frequency - - VALUES - CSR_WIFI_SME_RADIO_IF_GHZ_2_4 - Indicates the 2.4 GHZ frequency - CSR_WIFI_SME_RADIO_IF_GHZ_5_0 - Future use: currently not supported - CSR_WIFI_SME_RADIO_IF_BOTH - Future use: currently not supported - -*******************************************************************************/ -typedef u8 CsrWifiSmeRadioIF; -#define CSR_WIFI_SME_RADIO_IF_GHZ_2_4 ((CsrWifiSmeRadioIF) 0x01) -#define CSR_WIFI_SME_RADIO_IF_GHZ_5_0 ((CsrWifiSmeRadioIF) 0x02) -#define CSR_WIFI_SME_RADIO_IF_BOTH ((CsrWifiSmeRadioIF) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomain - - DESCRIPTION - Indicates the regulatory domain as defined in IEEE 802.11 standards - - VALUES - CSR_WIFI_SME_REGULATORY_DOMAIN_OTHER - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_FCC - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_IC - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_ETSI - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_SPAIN - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_FRANCE - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_JAPAN - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_JAPANBIS - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_CHINA - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_CHINABIS - - See IEEE 802.11 Standard - CSR_WIFI_SME_REGULATORY_DOMAIN_NONE - - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef u8 CsrWifiSmeRegulatoryDomain; -#define CSR_WIFI_SME_REGULATORY_DOMAIN_OTHER ((CsrWifiSmeRegulatoryDomain) 0x00) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_FCC ((CsrWifiSmeRegulatoryDomain) 0x10) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_IC ((CsrWifiSmeRegulatoryDomain) 0x20) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_ETSI ((CsrWifiSmeRegulatoryDomain) 0x30) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_SPAIN ((CsrWifiSmeRegulatoryDomain) 0x31) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_FRANCE ((CsrWifiSmeRegulatoryDomain) 0x32) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_JAPAN ((CsrWifiSmeRegulatoryDomain) 0x40) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_JAPANBIS ((CsrWifiSmeRegulatoryDomain) 0x41) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_CHINA ((CsrWifiSmeRegulatoryDomain) 0x50) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_CHINABIS ((CsrWifiSmeRegulatoryDomain) 0x51) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_NONE ((CsrWifiSmeRegulatoryDomain) 0xFF) - -/******************************************************************************* - - NAME - CsrWifiSmeRoamReason - - DESCRIPTION - Indicates the reason for roaming - - VALUES - CSR_WIFI_SME_ROAM_REASON_BEACONLOST - - The station cannot receive the beacon signal any more - CSR_WIFI_SME_ROAM_REASON_DISASSOCIATED - - The station has been disassociated - CSR_WIFI_SME_ROAM_REASON_DEAUTHENTICATED - - The station has been deauthenticated - CSR_WIFI_SME_ROAM_REASON_BETTERAPFOUND - - A better AP has been found - -*******************************************************************************/ -typedef u8 CsrWifiSmeRoamReason; -#define CSR_WIFI_SME_ROAM_REASON_BEACONLOST ((CsrWifiSmeRoamReason) 0x00) -#define CSR_WIFI_SME_ROAM_REASON_DISASSOCIATED ((CsrWifiSmeRoamReason) 0x01) -#define CSR_WIFI_SME_ROAM_REASON_DEAUTHENTICATED ((CsrWifiSmeRoamReason) 0x02) -#define CSR_WIFI_SME_ROAM_REASON_BETTERAPFOUND ((CsrWifiSmeRoamReason) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeScanType - - DESCRIPTION - Identifies the type of scan to be performed - - VALUES - CSR_WIFI_SME_SCAN_TYPE_ALL - Scan actively or passively according to the - regulatory domain restrictions - CSR_WIFI_SME_SCAN_TYPE_ACTIVE - Scan actively only: send probes and listen - for answers - CSR_WIFI_SME_SCAN_TYPE_PASSIVE - Scan passively only: listen for beacon - messages - -*******************************************************************************/ -typedef u8 CsrWifiSmeScanType; -#define CSR_WIFI_SME_SCAN_TYPE_ALL ((CsrWifiSmeScanType) 0x00) -#define CSR_WIFI_SME_SCAN_TYPE_ACTIVE ((CsrWifiSmeScanType) 0x01) -#define CSR_WIFI_SME_SCAN_TYPE_PASSIVE ((CsrWifiSmeScanType) 0x02) - -/******************************************************************************* - - NAME - CsrWifiSmeTrafficType - - DESCRIPTION - Identifies the type of traffic going on on the connection. - The values of this type are used across the NME/SME/Router API's and they - must be kept consistent with the corresponding types in the .xml of the - ottherinterfaces - - VALUES - CSR_WIFI_SME_TRAFFIC_TYPE_OCCASIONAL - - During the last 30 seconds there were fewer than 20 packets - per seconds in each second in both directions - CSR_WIFI_SME_TRAFFIC_TYPE_BURSTY - - During the last 30 seconds there was at least one second - during which more than 20 packets were received in either - direction - CSR_WIFI_SME_TRAFFIC_TYPE_PERIODIC - - During the last 5 seconds there were at least 10 packets - received each second and a defined period for the traffic - can be recognized - CSR_WIFI_SME_TRAFFIC_TYPE_CONTINUOUS - - During the last 5 seconds there were at least 20 packets - received each second in either direction - -*******************************************************************************/ -typedef u8 CsrWifiSmeTrafficType; -#define CSR_WIFI_SME_TRAFFIC_TYPE_OCCASIONAL ((CsrWifiSmeTrafficType) 0x00) -#define CSR_WIFI_SME_TRAFFIC_TYPE_BURSTY ((CsrWifiSmeTrafficType) 0x01) -#define CSR_WIFI_SME_TRAFFIC_TYPE_PERIODIC ((CsrWifiSmeTrafficType) 0x02) -#define CSR_WIFI_SME_TRAFFIC_TYPE_CONTINUOUS ((CsrWifiSmeTrafficType) 0x03) - -/******************************************************************************* - - NAME - CsrWifiSmeTspecCtrl - - DESCRIPTION - Defines bits for CsrWifiSmeTspecCtrlMask for additional CCX configuration. - CURRENTLY NOT SUPPORTED. - - VALUES - CSR_WIFI_SME_TSPEC_CTRL_STRICT - - No automatic negotiation - CSR_WIFI_SME_TSPEC_CTRL_CCX_SIGNALLING - - Signalling TSPEC - CSR_WIFI_SME_TSPEC_CTRL_CCX_VOICE - - Voice traffic TSPEC - -*******************************************************************************/ -typedef u8 CsrWifiSmeTspecCtrl; -#define CSR_WIFI_SME_TSPEC_CTRL_STRICT ((CsrWifiSmeTspecCtrl) 0x01) -#define CSR_WIFI_SME_TSPEC_CTRL_CCX_SIGNALLING ((CsrWifiSmeTspecCtrl) 0x02) -#define CSR_WIFI_SME_TSPEC_CTRL_CCX_VOICE ((CsrWifiSmeTspecCtrl) 0x04) - -/******************************************************************************* - - NAME - CsrWifiSmeTspecResultCode - - DESCRIPTION - Defines the result of the TSPEC exchanges with the AP - - VALUES - CSR_WIFI_SME_TSPEC_RESULT_SUCCESS - - TSPEC command has been processed correctly - CSR_WIFI_SME_TSPEC_RESULT_UNSPECIFIED_QOS_FAILURE - - The Access Point reported a failure - CSR_WIFI_SME_TSPEC_RESULT_FAILURE - - Internal failure in the SME - CSR_WIFI_SME_TSPEC_RESULT_INVALID_TSPEC_PARAMETERS - - The TSPEC parameters are invalid - CSR_WIFI_SME_TSPEC_RESULT_INVALID_TCLAS_PARAMETERS - - The TCLASS parameters are invalid - CSR_WIFI_SME_TSPEC_RESULT_INSUFFICIENT_BANDWIDTH - - As specified by the WMM Spec - CSR_WIFI_SME_TSPEC_RESULT_WRONG_POLICY - - As specified by the WMM Spec - CSR_WIFI_SME_TSPEC_RESULT_REJECTED_WITH_SUGGESTED_CHANGES - - As specified by the WMM Spec - CSR_WIFI_SME_TSPEC_RESULT_TIMEOUT - - The TSPEC negotiation timed out - CSR_WIFI_SME_TSPEC_RESULT_NOT_SUPPORTED - - The Access Point does not support the TSPEC - CSR_WIFI_SME_TSPEC_RESULT_IE_LENGTH_INCORRECT - - The length of the TSPEC is not correct - CSR_WIFI_SME_TSPEC_RESULT_INVALID_TRANSACTION_ID - - The TSPEC transaction id is not in the list - CSR_WIFI_SME_TSPEC_RESULT_INSTALLED - - The TSPEC has been installed and it is now active. - CSR_WIFI_SME_TSPEC_RESULT_TID_ALREADY_INSTALLED - - The Traffic ID has already been installed - CSR_WIFI_SME_TSPEC_RESULT_TSPEC_REMOTELY_DELETED - - The AP has deleted the TSPEC - -*******************************************************************************/ -typedef u8 CsrWifiSmeTspecResultCode; -#define CSR_WIFI_SME_TSPEC_RESULT_SUCCESS ((CsrWifiSmeTspecResultCode) 0x00) -#define CSR_WIFI_SME_TSPEC_RESULT_UNSPECIFIED_QOS_FAILURE ((CsrWifiSmeTspecResultCode) 0x01) -#define CSR_WIFI_SME_TSPEC_RESULT_FAILURE ((CsrWifiSmeTspecResultCode) 0x02) -#define CSR_WIFI_SME_TSPEC_RESULT_INVALID_TSPEC_PARAMETERS ((CsrWifiSmeTspecResultCode) 0x05) -#define CSR_WIFI_SME_TSPEC_RESULT_INVALID_TCLAS_PARAMETERS ((CsrWifiSmeTspecResultCode) 0x06) -#define CSR_WIFI_SME_TSPEC_RESULT_INSUFFICIENT_BANDWIDTH ((CsrWifiSmeTspecResultCode) 0x07) -#define CSR_WIFI_SME_TSPEC_RESULT_WRONG_POLICY ((CsrWifiSmeTspecResultCode) 0x08) -#define CSR_WIFI_SME_TSPEC_RESULT_REJECTED_WITH_SUGGESTED_CHANGES ((CsrWifiSmeTspecResultCode) 0x09) -#define CSR_WIFI_SME_TSPEC_RESULT_TIMEOUT ((CsrWifiSmeTspecResultCode) 0x0D) -#define CSR_WIFI_SME_TSPEC_RESULT_NOT_SUPPORTED ((CsrWifiSmeTspecResultCode) 0x0E) -#define CSR_WIFI_SME_TSPEC_RESULT_IE_LENGTH_INCORRECT ((CsrWifiSmeTspecResultCode) 0x10) -#define CSR_WIFI_SME_TSPEC_RESULT_INVALID_TRANSACTION_ID ((CsrWifiSmeTspecResultCode) 0x11) -#define CSR_WIFI_SME_TSPEC_RESULT_INSTALLED ((CsrWifiSmeTspecResultCode) 0x12) -#define CSR_WIFI_SME_TSPEC_RESULT_TID_ALREADY_INSTALLED ((CsrWifiSmeTspecResultCode) 0x13) -#define CSR_WIFI_SME_TSPEC_RESULT_TSPEC_REMOTELY_DELETED ((CsrWifiSmeTspecResultCode) 0x14) - -/******************************************************************************* - - NAME - CsrWifiSmeWepAuthMode - - DESCRIPTION - Define bits for CsrWifiSmeWepAuthMode - - VALUES - CSR_WIFI_SME_WEP_AUTH_MODE_OPEN - Open-WEP enabled network - CSR_WIFI_SME_WEP_AUTH_MODE_SHARED - Shared-key WEP enabled network. - -*******************************************************************************/ -typedef u8 CsrWifiSmeWepAuthMode; -#define CSR_WIFI_SME_WEP_AUTH_MODE_OPEN ((CsrWifiSmeWepAuthMode) 0x00) -#define CSR_WIFI_SME_WEP_AUTH_MODE_SHARED ((CsrWifiSmeWepAuthMode) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeWepCredentialType - - DESCRIPTION - Definition of types of WEP Credentials - - VALUES - CSR_WIFI_SME_CREDENTIAL_TYPE_WEP64 - - WEP 64 credential - CSR_WIFI_SME_CREDENTIAL_TYPE_WEP128 - - WEP 128 credential - -*******************************************************************************/ -typedef u8 CsrWifiSmeWepCredentialType; -#define CSR_WIFI_SME_CREDENTIAL_TYPE_WEP64 ((CsrWifiSmeWepCredentialType) 0x00) -#define CSR_WIFI_SME_CREDENTIAL_TYPE_WEP128 ((CsrWifiSmeWepCredentialType) 0x01) - -/******************************************************************************* - - NAME - CsrWifiSmeWmmMode - - DESCRIPTION - Defines bits for CsrWifiSmeWmmModeMask: enable/disable WMM features. - - VALUES - CSR_WIFI_SME_WMM_MODE_DISABLED - Disables the WMM features. - CSR_WIFI_SME_WMM_MODE_AC_ENABLED - Enables support for WMM-AC. - CSR_WIFI_SME_WMM_MODE_PS_ENABLED - Enables support for WMM Power Save. - CSR_WIFI_SME_WMM_MODE_SA_ENABLED - Currently not supported - CSR_WIFI_SME_WMM_MODE_ENABLED - Enables support for all currently - available WMM features. - -*******************************************************************************/ -typedef u8 CsrWifiSmeWmmMode; -#define CSR_WIFI_SME_WMM_MODE_DISABLED ((CsrWifiSmeWmmMode) 0x00) -#define CSR_WIFI_SME_WMM_MODE_AC_ENABLED ((CsrWifiSmeWmmMode) 0x01) -#define CSR_WIFI_SME_WMM_MODE_PS_ENABLED ((CsrWifiSmeWmmMode) 0x02) -#define CSR_WIFI_SME_WMM_MODE_SA_ENABLED ((CsrWifiSmeWmmMode) 0x04) -#define CSR_WIFI_SME_WMM_MODE_ENABLED ((CsrWifiSmeWmmMode) 0xFF) - -/******************************************************************************* - - NAME - CsrWifiSmeWmmQosInfo - - DESCRIPTION - Defines bits for the QoS Info Octect as defined in the WMM specification. - The first four values define one bit each that can be set or cleared. - Each of the last four values define all the remaining 4 bits and only one - of them at the time shall be used. - For more information, see 'WMM (including WMM Power Save) Specification - - Version 1.1' and 'UniFi Configuring WMM and WMM-PS, Application Note'. - - VALUES - CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_ALL - - WMM AP may deliver all buffered frames - CSR_WIFI_SME_WMM_QOS_INFO_AC_VO - - Enable UAPSD(both trigger and delivery) for Voice Access - Category - CSR_WIFI_SME_WMM_QOS_INFO_AC_VI - - Enable UAPSD(both trigger and delivery) for Video Access - Category - CSR_WIFI_SME_WMM_QOS_INFO_AC_BK - - Enable UAPSD(both trigger and delivery) for Background - Access Category - CSR_WIFI_SME_WMM_QOS_INFO_AC_BE - - Enable UAPSD(both trigger and delivery) for Best Effort - Access Category - CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_TWO - - WMM AP may deliver a maximum of 2 buffered frames (MSDUs - and MMPDUs) per USP - CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_FOUR - - WMM AP may deliver a maximum of 4 buffered frames (MSDUs - and MMPDUs) per USP - CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_SIX - - WMM AP may deliver a maximum of 6 buffered frames (MSDUs - and MMPDUs) per USP - -*******************************************************************************/ -typedef u8 CsrWifiSmeWmmQosInfo; -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_ALL ((CsrWifiSmeWmmQosInfo) 0x00) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_VO ((CsrWifiSmeWmmQosInfo) 0x01) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_VI ((CsrWifiSmeWmmQosInfo) 0x02) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_BK ((CsrWifiSmeWmmQosInfo) 0x04) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_BE ((CsrWifiSmeWmmQosInfo) 0x08) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_TWO ((CsrWifiSmeWmmQosInfo) 0x20) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_FOUR ((CsrWifiSmeWmmQosInfo) 0x40) -#define CSR_WIFI_SME_WMM_QOS_INFO_AC_MAX_SP_SIX ((CsrWifiSmeWmmQosInfo) 0x60) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigType - - DESCRIPTION - WPS config methods supported/used by a device - - VALUES - CSR_WIFI_WPS_CONFIG_LABEL - - Label - CSR_WIFI_WPS_CONFIG_DISPLAY - - Display - CSR_WIFI_WPS_CONFIG_EXT_NFC - - External NFC : Not supported in this release - CSR_WIFI_WPS_CONFIG_INT_NFC - - Internal NFC : Not supported in this release - CSR_WIFI_WPS_CONFIG_NFC_IFACE - - NFC interface : Not supported in this release - CSR_WIFI_WPS_CONFIG_PBC - - PBC - CSR_WIFI_WPS_CONFIG_KEYPAD - - KeyPad - CSR_WIFI_WPS_CONFIG_VIRTUAL_PBC - - PBC through software user interface - CSR_WIFI_WPS_CONFIG_PHYSICAL_PBC - - Physical PBC - CSR_WIFI_WPS_CONFIG_VIRTUAL_DISPLAY - - Virtual Display : via html config page etc - CSR_WIFI_WPS_CONFIG_PHYSICAL_DISPLAY - - Physical Display : Attached to the device - -*******************************************************************************/ -typedef u16 CsrWifiSmeWpsConfigType; -#define CSR_WIFI_WPS_CONFIG_LABEL ((CsrWifiSmeWpsConfigType) 0x0004) -#define CSR_WIFI_WPS_CONFIG_DISPLAY ((CsrWifiSmeWpsConfigType) 0x0008) -#define CSR_WIFI_WPS_CONFIG_EXT_NFC ((CsrWifiSmeWpsConfigType) 0x0010) -#define CSR_WIFI_WPS_CONFIG_INT_NFC ((CsrWifiSmeWpsConfigType) 0x0020) -#define CSR_WIFI_WPS_CONFIG_NFC_IFACE ((CsrWifiSmeWpsConfigType) 0x0040) -#define CSR_WIFI_WPS_CONFIG_PBC ((CsrWifiSmeWpsConfigType) 0x0080) -#define CSR_WIFI_WPS_CONFIG_KEYPAD ((CsrWifiSmeWpsConfigType) 0x0100) -#define CSR_WIFI_WPS_CONFIG_VIRTUAL_PBC ((CsrWifiSmeWpsConfigType) 0x0280) -#define CSR_WIFI_WPS_CONFIG_PHYSICAL_PBC ((CsrWifiSmeWpsConfigType) 0x0480) -#define CSR_WIFI_WPS_CONFIG_VIRTUAL_DISPLAY ((CsrWifiSmeWpsConfigType) 0x2008) -#define CSR_WIFI_WPS_CONFIG_PHYSICAL_DISPLAY ((CsrWifiSmeWpsConfigType) 0x4008) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsDeviceCategory - - DESCRIPTION - Wps Primary Device Types - - VALUES - CSR_WIFI_SME_WPS_CATEGORY_UNSPECIFIED - - Unspecified. - CSR_WIFI_SME_WPS_CATEGORY_COMPUTER - - Computer. - CSR_WIFI_SME_WPS_CATEGORY_INPUT_DEV - - Input device - CSR_WIFI_SME_WPS_CATEGORY_PRT_SCAN_FX_CP - - Printer Scanner Fax Copier etc - CSR_WIFI_SME_WPS_CATEGORY_CAMERA - - Camera - CSR_WIFI_SME_WPS_CATEGORY_STORAGE - - Storage - CSR_WIFI_SME_WPS_CATEGORY_NET_INFRA - - Net Infra - CSR_WIFI_SME_WPS_CATEGORY_DISPLAY - - Display - CSR_WIFI_SME_WPS_CATEGORY_MULTIMEDIA - - Multimedia - CSR_WIFI_SME_WPS_CATEGORY_GAMING - - Gaming. - CSR_WIFI_SME_WPS_CATEGORY_TELEPHONE - - Telephone. - CSR_WIFI_SME_WPS_CATEGORY_AUDIO - - Audio - CSR_WIFI_SME_WPS_CATEOARY_OTHERS - - Others. - -*******************************************************************************/ -typedef u8 CsrWifiSmeWpsDeviceCategory; -#define CSR_WIFI_SME_WPS_CATEGORY_UNSPECIFIED ((CsrWifiSmeWpsDeviceCategory) 0x00) -#define CSR_WIFI_SME_WPS_CATEGORY_COMPUTER ((CsrWifiSmeWpsDeviceCategory) 0x01) -#define CSR_WIFI_SME_WPS_CATEGORY_INPUT_DEV ((CsrWifiSmeWpsDeviceCategory) 0x02) -#define CSR_WIFI_SME_WPS_CATEGORY_PRT_SCAN_FX_CP ((CsrWifiSmeWpsDeviceCategory) 0x03) -#define CSR_WIFI_SME_WPS_CATEGORY_CAMERA ((CsrWifiSmeWpsDeviceCategory) 0x04) -#define CSR_WIFI_SME_WPS_CATEGORY_STORAGE ((CsrWifiSmeWpsDeviceCategory) 0x05) -#define CSR_WIFI_SME_WPS_CATEGORY_NET_INFRA ((CsrWifiSmeWpsDeviceCategory) 0x06) -#define CSR_WIFI_SME_WPS_CATEGORY_DISPLAY ((CsrWifiSmeWpsDeviceCategory) 0x07) -#define CSR_WIFI_SME_WPS_CATEGORY_MULTIMEDIA ((CsrWifiSmeWpsDeviceCategory) 0x08) -#define CSR_WIFI_SME_WPS_CATEGORY_GAMING ((CsrWifiSmeWpsDeviceCategory) 0x09) -#define CSR_WIFI_SME_WPS_CATEGORY_TELEPHONE ((CsrWifiSmeWpsDeviceCategory) 0x0A) -#define CSR_WIFI_SME_WPS_CATEGORY_AUDIO ((CsrWifiSmeWpsDeviceCategory) 0x0B) -#define CSR_WIFI_SME_WPS_CATEOARY_OTHERS ((CsrWifiSmeWpsDeviceCategory) 0xFF) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsDeviceSubCategory - - DESCRIPTION - Wps Secondary Device Types - - VALUES - CSR_WIFI_SME_WPS_SUB_CATEGORY_UNSPECIFIED - - Unspecied - CSR_WIFI_SME_WPS_STORAGE_SUB_CATEGORY_NAS - - Network Associated Storage - CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_PRNTR - - Printer or print server - CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_WM - - Windows mobile - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_TUNER - - Audio tuner/receiver - CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_DIG_STL - - Digital still camera - CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_AP - - Access Point - CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_TV - - TV. - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_DAR - - DAR. - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_KEYBD - - Keyboard. - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_PC - - PC. - CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_XBOX - - Xbox. - CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_SCNR - - Scanner - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_SERVER - - Server - CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_ROUTER - - Router - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_PVR - - PVR - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_SPEAKER - - Speaker - CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_FP_SM - - Feature phone - Single mode - CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_VIDEO - - Video camera - CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_PIC_FRM - - Picture frame - CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_XBOX_360 - - Xbox360 - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_MOUSE - - Mouse - CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_SWITCH - - Switch - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_PMP - - Portable music player - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_JOYSTK - - Joy stick - CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_PLAY_STN - - Play-station - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_MED_CENT - - Media Center - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_MCX - - MCX - CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_FP_DM - - Feature phone - Dual mode - CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_WEB - - Web camera - CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_FAX - - Fax - CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_PROJECTOR - - Projector - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_TRKBL - - Track Ball - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_ST_BOX - - Set-Top-Box - CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_GATEWAY - - GateWay. - CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_SECURITY - - Security camera - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_ULTRA_MOB_PC - - Ultra mobile PC. - CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_CONSOLE - - Game console/Game console adapter - CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_CPR - - Copier - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_HEADSET - - Headset(headphones + microphone) - CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_SP_SM - - Smart phone - Single mode - CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_MONITOR - - Monitor. - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_GAME_CTRL - - Game control. - CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_ALL - - All-in-One - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_MEDIA - - Media Server/Media Adapter/Media Extender - CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_SP_DM - - Smart phone - Dual mode - CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_PORT_DEV - - Portable gaming device - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_HEADPHONE - - Headphone. - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_NOTEBOOK - - Notebook. - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_REMOTE - - Remote control - CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_MIC - - Microphone - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_DESKTOP - - Desktop. - CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_VP - - Portable video player - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_MID - - Mobile internet device - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_TOUCH_SCRN - - Touch screen - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_BIOMET_RDR - - Biometric reader - CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_NETBOOK - - Netbook - CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_BRCD_RDR - - Bar code reader. - -*******************************************************************************/ -typedef u8 CsrWifiSmeWpsDeviceSubCategory; -#define CSR_WIFI_SME_WPS_SUB_CATEGORY_UNSPECIFIED ((CsrWifiSmeWpsDeviceSubCategory) 0x00) -#define CSR_WIFI_SME_WPS_STORAGE_SUB_CATEGORY_NAS ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_PRNTR ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_WM ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_TUNER ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_DIG_STL ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_AP ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_TV ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_DAR ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_KEYBD ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_PC ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_XBOX ((CsrWifiSmeWpsDeviceSubCategory) 0x01) -#define CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_SCNR ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_SERVER ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_ROUTER ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_PVR ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_SPEAKER ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_FP_SM ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_VIDEO ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_PIC_FRM ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_XBOX_360 ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_MOUSE ((CsrWifiSmeWpsDeviceSubCategory) 0x02) -#define CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_SWITCH ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_PMP ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_JOYSTK ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_PLAY_STN ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_MED_CENT ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_MCX ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_FP_DM ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_WEB ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_FAX ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_PROJECTOR ((CsrWifiSmeWpsDeviceSubCategory) 0x03) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_TRKBL ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_ST_BOX ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_NET_INFRA_SUB_CATEGORY_GATEWAY ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_CAMERA_SUB_CATEGORY_SECURITY ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_ULTRA_MOB_PC ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_CONSOLE ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_CPR ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_HEADSET ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_SP_SM ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_DISPLAY_SUB_CATEGORY_MONITOR ((CsrWifiSmeWpsDeviceSubCategory) 0x04) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_GAME_CTRL ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_PSFC_SUB_CATEGORY_ALL ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_MEDIA ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_TELEPHONE_SUB_CATEGORY_SP_DM ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_GAMING_SUB_CATEGORY_PORT_DEV ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_HEADPHONE ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_NOTEBOOK ((CsrWifiSmeWpsDeviceSubCategory) 0x05) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_REMOTE ((CsrWifiSmeWpsDeviceSubCategory) 0x06) -#define CSR_WIFI_SME_WPS_AUDIO_SUB_CATEGORY_MIC ((CsrWifiSmeWpsDeviceSubCategory) 0x06) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_DESKTOP ((CsrWifiSmeWpsDeviceSubCategory) 0x06) -#define CSR_WIFI_SME_WPS_MM_SUB_CATEGORY_VP ((CsrWifiSmeWpsDeviceSubCategory) 0x06) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_MID ((CsrWifiSmeWpsDeviceSubCategory) 0x07) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_TOUCH_SCRN ((CsrWifiSmeWpsDeviceSubCategory) 0x07) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_BIOMET_RDR ((CsrWifiSmeWpsDeviceSubCategory) 0x08) -#define CSR_WIFI_SME_WPS_COMPUTER_SUB_CATEGORY_NETBOOK ((CsrWifiSmeWpsDeviceSubCategory) 0x08) -#define CSR_WIFI_SME_WPS_INPUT_DEV_SUB_CATEGORY_BRCD_RDR ((CsrWifiSmeWpsDeviceSubCategory) 0x09) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsDpid - - DESCRIPTION - Device Password ID for the chosen config method - - VALUES - CSR_WIFI_SME_WPS_DPID_PIN - PIN - CSR_WIFI_SME_WPS_DPID_USER - User specified : Used only during P2P GO - negotiation procedure - CSR_WIFI_SME_WPS_DPID_MACHINE - Machine specified i: Not used in this - release - CSR_WIFI_SME_WPS_DPID_REKEY - Rekey : Not used in this release - CSR_WIFI_SME_WPS_DPID_PBC - PBC - CSR_WIFI_SME_WPS_DPID_REGISTRAR - Registrar specified : Used only in P2P Go - negotiation procedure - -*******************************************************************************/ -typedef u16 CsrWifiSmeWpsDpid; -#define CSR_WIFI_SME_WPS_DPID_PIN ((CsrWifiSmeWpsDpid) 0x0000) -#define CSR_WIFI_SME_WPS_DPID_USER ((CsrWifiSmeWpsDpid) 0x0001) -#define CSR_WIFI_SME_WPS_DPID_MACHINE ((CsrWifiSmeWpsDpid) 0x0002) -#define CSR_WIFI_SME_WPS_DPID_REKEY ((CsrWifiSmeWpsDpid) 0x0003) -#define CSR_WIFI_SME_WPS_DPID_PBC ((CsrWifiSmeWpsDpid) 0x0004) -#define CSR_WIFI_SME_WPS_DPID_REGISTRAR ((CsrWifiSmeWpsDpid) 0x0005) - -/******************************************************************************* - - NAME - CsrWifiSmeWpsRegistration - - DESCRIPTION - - VALUES - CSR_WIFI_SME_WPS_REG_NOT_REQUIRED - No encryption set - CSR_WIFI_SME_WPS_REG_REQUIRED - No encryption set - CSR_WIFI_SME_WPS_REG_UNKNOWN - No encryption set - -*******************************************************************************/ -typedef u8 CsrWifiSmeWpsRegistration; -#define CSR_WIFI_SME_WPS_REG_NOT_REQUIRED ((CsrWifiSmeWpsRegistration) 0x00) -#define CSR_WIFI_SME_WPS_REG_REQUIRED ((CsrWifiSmeWpsRegistration) 0x01) -#define CSR_WIFI_SME_WPS_REG_UNKNOWN ((CsrWifiSmeWpsRegistration) 0x02) - - -/******************************************************************************* - - NAME - CsrWifiSmeAuthModeMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeAuthMode - -*******************************************************************************/ -typedef u16 CsrWifiSmeAuthModeMask; -/******************************************************************************* - - NAME - CsrWifiSmeEncryptionMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeEncryption - -*******************************************************************************/ -typedef u16 CsrWifiSmeEncryptionMask; -/******************************************************************************* - - NAME - CsrWifiSmeIndicationsMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeIndications - -*******************************************************************************/ -typedef u32 CsrWifiSmeIndicationsMask; -/******************************************************************************* - - NAME - CsrWifiSmeP2pCapabilityMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeP2pCapability - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pCapabilityMask; -/******************************************************************************* - - NAME - CsrWifiSmeP2pGroupCapabilityMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeP2pGroupCapability - -*******************************************************************************/ -typedef u8 CsrWifiSmeP2pGroupCapabilityMask; -/******************************************************************************* - - NAME - CsrWifiSmeTspecCtrlMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeTspecCtrl - -*******************************************************************************/ -typedef u8 CsrWifiSmeTspecCtrlMask; -/******************************************************************************* - - NAME - CsrWifiSmeWmmModeMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeWmmMode - -*******************************************************************************/ -typedef u8 CsrWifiSmeWmmModeMask; -/******************************************************************************* - - NAME - CsrWifiSmeWmmQosInfoMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeWmmQosInfo - -*******************************************************************************/ -typedef u8 CsrWifiSmeWmmQosInfoMask; -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigTypeMask - - DESCRIPTION - Mask type for use with the values defined by CsrWifiSmeWpsConfigType - -*******************************************************************************/ -typedef u16 CsrWifiSmeWpsConfigTypeMask; - - -/******************************************************************************* - - NAME - CsrWifiSmeAdHocConfig - - DESCRIPTION - Defines values to use when starting an Ad-hoc (IBSS) network. - - MEMBERS - atimWindowTu - ATIM window specified for IBSS - beaconPeriodTu - Interval between beacon packets - joinOnlyAttempts - Maximum number of attempts to join an ad-hoc network. - The default value is 1. - Set to 0 for infinite attempts. - joinAttemptIntervalMs - Time between scans for joining the requested IBSS. - -*******************************************************************************/ -typedef struct -{ - u16 atimWindowTu; - u16 beaconPeriodTu; - u16 joinOnlyAttempts; - u16 joinAttemptIntervalMs; -} CsrWifiSmeAdHocConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeAvailabilityConfig - - DESCRIPTION - - MEMBERS - listenChannel - - availabilityDuration - - avalabilityPeriod - - -*******************************************************************************/ -typedef struct -{ - u8 listenChannel; - u16 availabilityDuration; - u16 avalabilityPeriod; -} CsrWifiSmeAvailabilityConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfig - - DESCRIPTION - This type is reserved for future use and should not be used. - - MEMBERS - keepAliveTimeMs - NOT USED - apRoamingEnabled - NOT USED - measurementsMask - NOT USED - ccxRadioMgtEnabled - NOT USED - -*******************************************************************************/ -typedef struct -{ - u8 keepAliveTimeMs; - u8 apRoamingEnabled; - u8 measurementsMask; - u8 ccxRadioMgtEnabled; -} CsrWifiSmeCcxConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfig - - DESCRIPTION - Parameters for the coexistence behaviour. - - MEMBERS - coexEnableSchemeManagement - Enables the Coexistence Management Scheme - coexPeriodicWakeHost - If TRUE the firmware wakes up the host - periodically according to the traffic - period and latency parameters; the host - will then send the data to transmit only - when woken up. - If FALSE, the firmware does not wake up the - host and the host will send the data to - transmit to the firmware whenever there is - data to transmit - coexTrafficBurstyLatencyMs - Period of awakening for the firmware used - when bursty traffic is detected - coexTrafficContinuousLatencyMs - Period of awakening for the firmware used - when continuous traffic is detected - coexObexBlackoutDurationMs - Blackout Duration when a Obex Connection is - used - coexObexBlackoutPeriodMs - Blackout Period when a Obex Connection is - used - coexA2dpBrBlackoutDurationMs - Blackout Duration when a Basic Rate A2DP - Connection streaming data - coexA2dpBrBlackoutPeriodMs - Blackout Period when a Basic Rate A2DP - Connection streaming data - coexA2dpEdrBlackoutDurationMs - Blackout Duration when an Enhanced Data - Rate A2DP Connection streaming data - coexA2dpEdrBlackoutPeriodMs - Blackout Period when an Enhanced Data Rate - A2DP Connection streaming data - coexPagingBlackoutDurationMs - Blackout Duration when a BT page is active - coexPagingBlackoutPeriodMs - Blackout Period when a BT page is active - coexInquiryBlackoutDurationMs - Blackout Duration when a BT inquiry is - active - coexInquiryBlackoutPeriodMs - Blackout Period when a BT inquiry is active - -*******************************************************************************/ -typedef struct -{ - u8 coexEnableSchemeManagement; - u8 coexPeriodicWakeHost; - u16 coexTrafficBurstyLatencyMs; - u16 coexTrafficContinuousLatencyMs; - u16 coexObexBlackoutDurationMs; - u16 coexObexBlackoutPeriodMs; - u16 coexA2dpBrBlackoutDurationMs; - u16 coexA2dpBrBlackoutPeriodMs; - u16 coexA2dpEdrBlackoutDurationMs; - u16 coexA2dpEdrBlackoutPeriodMs; - u16 coexPagingBlackoutDurationMs; - u16 coexPagingBlackoutPeriodMs; - u16 coexInquiryBlackoutDurationMs; - u16 coexInquiryBlackoutPeriodMs; -} CsrWifiSmeCoexConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionStats - - DESCRIPTION - Indicates the statistics of the connection. - The dot11 fields are defined in the Annex D of the IEEE 802.11 standard. - - MEMBERS - unifiTxDataRate - - The bit rate currently in use for transmissions of unicast - data frames; a data rate in units of 500kbit/s. - On an infrastructure BSS, this is the data rate used in - communicating with the associated access point; if there is - none, an error is returned. - On an IBSS, this is the data rate used for the last - transmission of a unicast data frame to any station in the - IBSS. If no such transmission has been made, an error is - returned. - unifiRxDataRate - - As above for receiving data - dot11RetryCount - - See IEEE 802.11 Standard - dot11MultipleRetryCount - - See IEEE 802.11 Standard - dot11AckFailureCount - - See IEEE 802.11 Standard - dot11FrameDuplicateCount - - See IEEE 802.11 Standard - dot11FcsErrorCount - - See IEEE 802.11 Standard - dot11RtsSuccessCount - - See IEEE 802.11 Standard - dot11RtsFailureCount - - See IEEE 802.11 Standard - dot11FailedCount - - See IEEE 802.11 Standard - dot11TransmittedFragmentCount - - See IEEE 802.11 Standard - dot11TransmittedFrameCount - - See IEEE 802.11 Standard - dot11WepExcludedCount - - See IEEE 802.11 Standard - dot11WepIcvErrorCount - - See IEEE 802.11 Standard - dot11WepUndecryptableCount - - See IEEE 802.11 Standard - dot11MulticastReceivedFrameCount - - See IEEE 802.11 Standard - dot11MulticastTransmittedFrameCount - - See IEEE 802.11 Standard - dot11ReceivedFragmentCount - - See IEEE 802.11 Standard - dot11Rsna4WayHandshakeFailures - - See IEEE 802.11 Standard - dot11RsnaTkipCounterMeasuresInvoked - - See IEEE 802.11 Standard - dot11RsnaStatsTkipLocalMicFailures - - See IEEE 802.11 Standard - dot11RsnaStatsTkipReplays - - See IEEE 802.11 Standard - dot11RsnaStatsTkipIcvErrors - - See IEEE 802.11 Standard - dot11RsnaStatsCcmpReplays - - See IEEE 802.11 Standard - dot11RsnaStatsCcmpDecryptErrors - - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef struct -{ - u8 unifiTxDataRate; - u8 unifiRxDataRate; - u32 dot11RetryCount; - u32 dot11MultipleRetryCount; - u32 dot11AckFailureCount; - u32 dot11FrameDuplicateCount; - u32 dot11FcsErrorCount; - u32 dot11RtsSuccessCount; - u32 dot11RtsFailureCount; - u32 dot11FailedCount; - u32 dot11TransmittedFragmentCount; - u32 dot11TransmittedFrameCount; - u32 dot11WepExcludedCount; - u32 dot11WepIcvErrorCount; - u32 dot11WepUndecryptableCount; - u32 dot11MulticastReceivedFrameCount; - u32 dot11MulticastTransmittedFrameCount; - u32 dot11ReceivedFragmentCount; - u32 dot11Rsna4WayHandshakeFailures; - u32 dot11RsnaTkipCounterMeasuresInvoked; - u32 dot11RsnaStatsTkipLocalMicFailures; - u32 dot11RsnaStatsTkipReplays; - u32 dot11RsnaStatsTkipIcvErrors; - u32 dot11RsnaStatsCcmpReplays; - u32 dot11RsnaStatsCcmpDecryptErrors; -} CsrWifiSmeConnectionStats; - -/******************************************************************************* - - NAME - CsrWifiSmeDataBlock - - DESCRIPTION - Holds a generic data block to be passed through the interface - - MEMBERS - length - Length of the data block - data - Points to the first byte of the data block - -*******************************************************************************/ -typedef struct -{ - u16 length; - u8 *data; -} CsrWifiSmeDataBlock; - -/******************************************************************************* - - NAME - CsrWifiSmeEmpty - - DESCRIPTION - Empty Structure to indicate that no parameters are available. - - MEMBERS - empty - Only element of the empty structure (always set to 0). - -*******************************************************************************/ -typedef struct -{ - u8 empty; -} CsrWifiSmeEmpty; - -/******************************************************************************* - - NAME - CsrWifiSmeLinkQuality - - DESCRIPTION - Indicates the quality of the link - - MEMBERS - unifiRssi - Indicates the received signal strength indication of the link in - dBm - unifiSnr - Indicates the signal to noise ratio of the link in dB - -*******************************************************************************/ -typedef struct -{ - s16 unifiRssi; - s16 unifiSnr; -} CsrWifiSmeLinkQuality; - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfig - - DESCRIPTION - Allows low level configuration in the chip. - - MEMBERS - unifiFixMaxTxDataRate - This attribute is used in combination with - unifiFixTxDataRate. If it is FALSE, then - unifiFixTxDataRate specifies a specific data - rate to use. If it is TRUE, unifiFixTxDataRate - instead specifies a maximum data rate. - unifiFixTxDataRate - Transmit rate for unicast data. - See MIB description for more details - dot11RtsThreshold - See IEEE 802.11 Standard - dot11FragmentationThreshold - See IEEE 802.11 Standard - dot11CurrentTxPowerLevel - See IEEE 802.11 Standard - -*******************************************************************************/ -typedef struct -{ - u8 unifiFixMaxTxDataRate; - u8 unifiFixTxDataRate; - u16 dot11RtsThreshold; - u16 dot11FragmentationThreshold; - u16 dot11CurrentTxPowerLevel; -} CsrWifiSmeMibConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeP2pProfileIdentity - - DESCRIPTION - Details to be filled in - - MEMBERS - listenChannel - - availabilityDuration - - avalabilityPeriod - - -*******************************************************************************/ -typedef struct -{ - u8 listenChannel; - u16 availabilityDuration; - u16 avalabilityPeriod; -} CsrWifiSmeP2pProfileIdentity; - -/******************************************************************************* - - NAME - CsrWifiSmePmkid - - DESCRIPTION - Defines a PMKID association with BSS - - MEMBERS - bssid - BSS identifier - pmkid - PMKID - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress bssid; - u8 pmkid[16]; -} CsrWifiSmePmkid; - -/******************************************************************************* - - NAME - CsrWifiSmePmkidCandidate - - DESCRIPTION - Information for a PMKID candidate - - MEMBERS - bssid - BSS identifier - preAuthAllowed - Indicates whether preauthentication is allowed - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress bssid; - u8 preAuthAllowed; -} CsrWifiSmePmkidCandidate; - -/******************************************************************************* - - NAME - CsrWifiSmePmkidList - - DESCRIPTION - NOT USED - Used in the Sync access API - - MEMBERS - pmkidsCount - Number of PMKIDs in the list - pmkids - Points to the first PMKID in the list - -*******************************************************************************/ -typedef struct -{ - u8 pmkidsCount; - CsrWifiSmePmkid *pmkids; -} CsrWifiSmePmkidList; - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomainInfo - - DESCRIPTION - Regulatory domain options. - - MEMBERS - dot11MultiDomainCapabilityImplemented - - TRUE is the multi domain capability is implemented - dot11MultiDomainCapabilityEnabled - - TRUE is the multi domain capability is enabled - currentRegulatoryDomain - - Current regulatory domain - currentCountryCode - - Current country code as defined by the IEEE 802.11 - standards - -*******************************************************************************/ -typedef struct -{ - u8 dot11MultiDomainCapabilityImplemented; - u8 dot11MultiDomainCapabilityEnabled; - CsrWifiSmeRegulatoryDomain currentRegulatoryDomain; - u8 currentCountryCode[2]; -} CsrWifiSmeRegulatoryDomainInfo; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingBandData - - DESCRIPTION - Thresholds to define one usability level category for the received signal - - MEMBERS - rssiHighThreshold - Received Signal Strength Indication upper bound in dBm - for the usability level - rssiLowThreshold - Received Signal Strength Indication lower bound in dBm - for the usability level - snrHighThreshold - Signal to Noise Ratio upper bound in dB for the - usability level - snrLowThreshold - Signal to Noise Ratio lower bound in dB for the - usability level - -*******************************************************************************/ -typedef struct -{ - s16 rssiHighThreshold; - s16 rssiLowThreshold; - s16 snrHighThreshold; - s16 snrLowThreshold; -} CsrWifiSmeRoamingBandData; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigData - - DESCRIPTION - Configures the scanning behaviour of the driver and firmware - - MEMBERS - intervalSeconds - All the channels will be scanned once in this time - interval. - If connected, the channel scans are spread across - the interval. - If disconnected, all the channels will be scanned - together - validitySeconds - How long the scan result are cached - minActiveChannelTimeTu - Minimum time of listening on a channel being - actively scanned before leaving if no probe - responses or beacon frames have been received - maxActiveChannelTimeTu - Maximum time of listening on a channel being - actively scanned - minPassiveChannelTimeTu - Minimum time of listening on a channel being - passive scanned before leaving if no beacon frames - have been received - maxPassiveChannelTimeTu - Maximum time of listening on a channel being - passively scanned - -*******************************************************************************/ -typedef struct -{ - u16 intervalSeconds; - u16 validitySeconds; - u16 minActiveChannelTimeTu; - u16 maxActiveChannelTimeTu; - u16 minPassiveChannelTimeTu; - u16 maxPassiveChannelTimeTu; -} CsrWifiSmeScanConfigData; - -/******************************************************************************* - - NAME - CsrWifiSmeTsfTime - - DESCRIPTION - Time stamp representation - - MEMBERS - data - TSF Bytes - -*******************************************************************************/ -typedef struct -{ - u8 data[8]; -} CsrWifiSmeTsfTime; - -/******************************************************************************* - - NAME - CsrWifiSmeVersions - - DESCRIPTION - Reports version information for the chip, the firmware and the driver and - the SME. - - MEMBERS - chipId - Chip ID - chipVersion - Chip version ID - firmwareBuild - Firmware Rom build number - firmwarePatch - Firmware Patch build number (if applicable) - firmwareHip - Firmware HIP protocol version number - routerBuild - Router build number - routerHip - Router HIP protocol version number - smeBuild - SME build number - smeHip - SME HIP protocol version number - -*******************************************************************************/ -typedef struct -{ - u32 chipId; - u32 chipVersion; - u32 firmwareBuild; - u32 firmwarePatch; - u32 firmwareHip; - char *routerBuild; - u32 routerHip; - char *smeBuild; - u32 smeHip; -} CsrWifiSmeVersions; - -/******************************************************************************* - - NAME - CsrWifiSmeWmmAcParams - - DESCRIPTION - Structure holding WMM AC params data. - - MEMBERS - cwMin - Exponent for the calculation of CWmin. Range: 0 - to 15 - cwMax - Exponent for the calculation of CWmax. Range: 0 - to15 - aifs - Arbitration Inter Frame Spacing in terms of - number of timeslots. Range 2 to 15 - txopLimit - TXOP Limit in the units of 32 microseconds - admissionControlMandatory - Indicates whether the admission control is - mandatory or not. Current release does not - support admission control , hence shall be set - to FALSE. - -*******************************************************************************/ -typedef struct -{ - u8 cwMin; - u8 cwMax; - u8 aifs; - u16 txopLimit; - u8 admissionControlMandatory; -} CsrWifiSmeWmmAcParams; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsDeviceType - - DESCRIPTION - Structure holding AP WPS device type data. - - MEMBERS - deviceDetails - category , sub category etc - -*******************************************************************************/ -typedef struct -{ - u8 deviceDetails[8]; -} CsrWifiSmeWpsDeviceType; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsDeviceTypeCommon - - DESCRIPTION - - MEMBERS - spportWps - - deviceType - - -*******************************************************************************/ -typedef struct -{ - u8 spportWps; - u8 deviceType; -} CsrWifiSmeWpsDeviceTypeCommon; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsInfo - - DESCRIPTION - - MEMBERS - version - - configMethods - - devicePassworId - - -*******************************************************************************/ -typedef struct -{ - u16 version; - u16 configMethods; - u16 devicePassworId; -} CsrWifiSmeWpsInfo; - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidConfig - - DESCRIPTION - List of cloaked SSIDs . - - MEMBERS - cloakedSsidsCount - Number of cloaked SSID - cloakedSsids - Points to the first byte of the first SSID provided - -*******************************************************************************/ -typedef struct -{ - u8 cloakedSsidsCount; - CsrWifiSsid *cloakedSsids; -} CsrWifiSmeCloakedSsidConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexInfo - - DESCRIPTION - Information and state related to coexistence. - - MEMBERS - hasTrafficData - TRUE if any Wi-Fi traffic is detected - currentTrafficType - Current type of traffic - currentPeriodMs - Period of the traffic as detected by the traffic - analysis. - If the traffic is not periodic, it is set to 0. - currentPowerSave - Current power save level - currentCoexPeriodMs - Period of awakening for the firmware used when - periodic traffic is detected. - If the traffic is not periodic, it is set to 0. - currentCoexLatencyMs - Period of awakening for the firmware used when - non-periodic traffic is detected - hasBtDevice - TRUE if there is a Bluetooth device connected - currentBlackoutDurationUs - Current blackout duration for protecting - Bluetooth - currentBlackoutPeriodUs - Current blackout period - currentCoexScheme - Defines the scheme for the coexistence - signalling - -*******************************************************************************/ -typedef struct -{ - u8 hasTrafficData; - CsrWifiSmeTrafficType currentTrafficType; - u16 currentPeriodMs; - CsrWifiSmePowerSaveLevel currentPowerSave; - u16 currentCoexPeriodMs; - u16 currentCoexLatencyMs; - u8 hasBtDevice; - u32 currentBlackoutDurationUs; - u32 currentBlackoutPeriodUs; - CsrWifiSmeCoexScheme currentCoexScheme; -} CsrWifiSmeCoexInfo; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionConfig - - DESCRIPTION - Specifies the parameters that the SME should use in selecting a network. - - MEMBERS - ssid - - Service Set identifier - bssid - - BSS identifier - bssType - - Indicates the type of BSS - ifIndex - - Indicates the radio interface - privacyMode - - Specifies whether the privacy mode is enabled or disabled. - authModeMask - - Sets the authentication options that the SME can use while - associating to the AP - Set mask with values from CsrWifiSmeAuthMode - encryptionModeMask - - Sets the encryption options that the SME can use while - associating to the AP - Set mask with values from CsrWifiSmeEncryption - mlmeAssociateReqInformationElementsLength - - Length in bytes of information elements to be sent in the - Association Request. - mlmeAssociateReqInformationElements - - Points to the first byte of the information elements, if - any. - wmmQosInfo - - This parameter allows the driver's WMM behaviour to be - configured. - To enable support for WMM, use - CSR_WIFI_SME_SME_CONFIG_SET_REQ with the - CSR_WIFI_SME_WMM_MODE_AC_ENABLED bit set in wmmModeMask - field in smeConfig parameter. - Set mask with values from CsrWifiSmeWmmQosInfo - adhocJoinOnly - - This parameter is relevant only if bssType is NOT set to - CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE: - if TRUE the SME will only try to join an ad-hoc network if - there is one already established; - if FALSE the SME will try to join an ad-hoc network if - there is one already established or it will try to - establish a new one - adhocChannel - - This parameter is relevant only if bssType is NOT set to - CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE: - it indicates the channel to use joining an ad hoc network. - Setting this to 0 causes the SME to select a channel from - those permitted in the regulatory domain. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSsid ssid; - CsrWifiMacAddress bssid; - CsrWifiSmeBssType bssType; - CsrWifiSmeRadioIF ifIndex; - CsrWifiSme80211PrivacyMode privacyMode; - CsrWifiSmeAuthModeMask authModeMask; - CsrWifiSmeEncryptionMask encryptionModeMask; - u16 mlmeAssociateReqInformationElementsLength; - u8 *mlmeAssociateReqInformationElements; - CsrWifiSmeWmmQosInfoMask wmmQosInfo; - u8 adhocJoinOnly; - u8 adhocChannel; -} CsrWifiSmeConnectionConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionInfo - - DESCRIPTION - Parameters that the SME should use in selecting a network - - MEMBERS - ssid - Service set identifier - bssid - BSS identifier - networkType80211 - Physical layer used for the connection - channelNumber - Channel number - channelFrequency - Channel frequency - authMode - Authentication mode used for the connection - pairwiseCipher - Encryption type for peer to peer communication - groupCipher - Encryption type for broadcast and multicast - communication - ifIndex - Indicates the radio interface - atimWindowTu - ATIM window specified for IBSS - beaconPeriodTu - Interval between beacon packets - reassociation - Indicates whether a reassociation occurred - beaconFrameLength - Indicates the number of bytes of the beacon - frame - beaconFrame - Points at the first byte of the beacon frame - associationReqFrameLength - Indicates the number of bytes of the - association request frame - associationReqFrame - Points at the first byte of the association - request frame - associationRspFrameLength - Indicates the number of bytes of the - association response frame - associationRspFrame - Points at the first byte of the association - response frame - assocScanInfoElementsLength - Indicates the number of bytes in the buffer - pointed by assocScanInfoElements - assocScanInfoElements - Pointer to the buffer containing the - information elements of the probe response - received after the probe requests sent before - attempting to authenticate to the network - assocReqCapabilities - Reports the content of the Capability - information element as specified in the - association request. - assocReqListenIntervalTu - Listen Interval specified in the association - request - assocReqApAddress - AP address to which the association requests - has been sent - assocReqInfoElementsLength - Indicates the number of bytes of the - association request information elements - assocReqInfoElements - Points at the first byte of the association - request information elements - assocRspResult - Result reported in the association response - assocRspCapabilityInfo - Reports the content of the Capability - information element as received in the - association response. - assocRspAssociationId - Reports the association ID received in the - association response. - assocRspInfoElementsLength - Indicates the number of bytes of the - association response information elements - assocRspInfoElements - Points at the first byte of the association - response information elements - -*******************************************************************************/ -typedef struct -{ - CsrWifiSsid ssid; - CsrWifiMacAddress bssid; - CsrWifiSme80211NetworkType networkType80211; - u8 channelNumber; - u16 channelFrequency; - CsrWifiSmeAuthMode authMode; - CsrWifiSmeEncryption pairwiseCipher; - CsrWifiSmeEncryption groupCipher; - CsrWifiSmeRadioIF ifIndex; - u16 atimWindowTu; - u16 beaconPeriodTu; - u8 reassociation; - u16 beaconFrameLength; - u8 *beaconFrame; - u16 associationReqFrameLength; - u8 *associationReqFrame; - u16 associationRspFrameLength; - u8 *associationRspFrame; - u16 assocScanInfoElementsLength; - u8 *assocScanInfoElements; - u16 assocReqCapabilities; - u16 assocReqListenIntervalTu; - CsrWifiMacAddress assocReqApAddress; - u16 assocReqInfoElementsLength; - u8 *assocReqInfoElements; - CsrWifiSmeIEEE80211Result assocRspResult; - u16 assocRspCapabilityInfo; - u16 assocRspAssociationId; - u16 assocRspInfoElementsLength; - u8 *assocRspInfoElements; -} CsrWifiSmeConnectionInfo; - -/******************************************************************************* - - NAME - CsrWifiSmeDeviceConfig - - DESCRIPTION - General configuration options in the SME - - MEMBERS - trustLevel - Level of trust of the information coming from the - network - countryCode - Country code as specified by IEEE 802.11 standard - firmwareDriverInterface - Specifies the type of communication between Host - and Firmware - enableStrictDraftN - If TRUE TKIP is disallowed when connecting to - 802.11n enabled access points - -*******************************************************************************/ -typedef struct -{ - CsrWifiSme80211dTrustLevel trustLevel; - u8 countryCode[2]; - CsrWifiSmeFirmwareDriverInterface firmwareDriverInterface; - u8 enableStrictDraftN; -} CsrWifiSmeDeviceConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeDeviceInfo - - DESCRIPTION - P2P Information for a P2P Device - - MEMBERS - deviceAddress - Device Address of the P2P device - configMethods - Supported WPS configuration methods. - p2PDeviceCap - P2P device capabilities - primDeviceType - Primary WPS device type - secondaryDeviceTypeCount - Number of secondary device types - secDeviceType - list of secondary WPS device types - deviceName - Device name without up to 32 characters'\0'. - deviceNameLength - Number of characters of the device name - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress deviceAddress; - CsrWifiSmeWpsConfigTypeMask configMethods; - CsrWifiSmeP2pCapabilityMask p2PDeviceCap; - CsrWifiSmeWpsDeviceType primDeviceType; - u8 secondaryDeviceTypeCount; - CsrWifiSmeWpsDeviceType *secDeviceType; - u8 deviceName[32]; - u8 deviceNameLength; -} CsrWifiSmeDeviceInfo; - -/******************************************************************************* - - NAME - CsrWifiSmeDeviceInfoCommon - - DESCRIPTION - Structure holding device information. - - MEMBERS - p2pDeviceAddress - - primaryDeviceType - - secondaryDeviceTypesCount - - secondaryDeviceTypes - - deviceNameLength - - deviceName - - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress p2pDeviceAddress; - CsrWifiSmeWpsDeviceTypeCommon primaryDeviceType; - u8 secondaryDeviceTypesCount; - u8 secondaryDeviceTypes[10]; - u8 deviceNameLength; - u8 deviceName[32]; -} CsrWifiSmeDeviceInfoCommon; - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfig - - DESCRIPTION - Defines the host power state (for example, on mains power, on battery - power etc) and the periodicity of the traffic data. - - MEMBERS - powerMode - The wireless manager application should use the - powerMode parameter to inform the SME of the host - power state. - applicationDataPeriodMs - The applicationDataPeriodMs parameter allows a - wireless manager application to inform the SME - that an application is running that generates - periodic network traffic and the period of the - traffic. - An example of such an application is a VoIP client. - The wireless manager application should set - applicationDataPeriodMs to the period in - milliseconds between data packets or zero if no - periodic application is running. - Voip etc 0 = No Periodic Data - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeHostPowerMode powerMode; - u16 applicationDataPeriodMs; -} CsrWifiSmeHostConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeKey - - DESCRIPTION - Information for a key to be used for encryption - - MEMBERS - keyType - Specifies whether the key is a pairwise or group key; it - should be set to CSR_WIFI_SME_GROUP_KEY or - CSR_WIFI_SME_PAIRWISE_KEY, as required. - keyIndex - Specifies which WEP key (0-3) to set; it should be set to 0 - for a WPA/WPA2 pairwise key and non-zero for a WPA/WPA2 - group key. - wepTxKey - If wepTxKey is TRUE, and the key is a WEP key, the key will - be selected for encrypting transmitted packets. - To select a previously defined key as the transmit - encryption key, set keyIndex to the required key, wepTxKey - to TRUE and the keyLength to 0. - keyRsc - Key Receive Sequence Counter - authenticator - If TRUE the WMA will act as authenticator. - CURRENTLY NOT SUPPORTED - address - BSS identifier of the AP - keyLength - Length of the key in bytes - key - Points to the first byte of the key - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeKeyType keyType; - u8 keyIndex; - u8 wepTxKey; - u16 keyRsc[8]; - u8 authenticator; - CsrWifiMacAddress address; - u8 keyLength; - u8 key[32]; -} CsrWifiSmeKey; - -/******************************************************************************* - - NAME - CsrWifiSmeP2pClientInfoType - - DESCRIPTION - P2P Information for a P2P Client - - MEMBERS - p2PClientInterfaceAddress - MAC address of the P2P Client - clientDeviceInfo - Device Information - -*******************************************************************************/ -typedef struct -{ - CsrWifiMacAddress p2PClientInterfaceAddress; - CsrWifiSmeDeviceInfo clientDeviceInfo; -} CsrWifiSmeP2pClientInfoType; - -/******************************************************************************* - - NAME - CsrWifiSmeP2pGroupInfo - - DESCRIPTION - P2P Information for a P2P Group - - MEMBERS - groupCapability - P2P group capabilities - p2pDeviceAddress - Device Address of the GO - p2pClientInfoCount - Number of P2P Clients that belong to the group. - p2PClientInfo - Pointer to the list containing client information for - each client in the group - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeP2pGroupCapabilityMask groupCapability; - CsrWifiMacAddress p2pDeviceAddress; - u8 p2pClientInfoCount; - CsrWifiSmeP2pClientInfoType *p2PClientInfo; -} CsrWifiSmeP2pGroupInfo; - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfig - - DESCRIPTION - Configures the power-save behaviour of the driver and firmware. - - MEMBERS - powerSaveLevel - Power Save Level option - listenIntervalTu - Interval for waking to receive beacon frames - rxDtims - If TRUE, wake for DTIM every beacon period, to - allow the reception broadcast packets - d3AutoScanMode - Defines whether the autonomous scanning will be - turned off or will stay on during a D3 suspended - period - clientTrafficWindow - Deprecated - opportunisticPowerSave - Deprecated - noticeOfAbsence - Deprecated - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmePowerSaveLevel powerSaveLevel; - u16 listenIntervalTu; - u8 rxDtims; - CsrWifiSmeD3AutoScanMode d3AutoScanMode; - u8 clientTrafficWindow; - u8 opportunisticPowerSave; - u8 noticeOfAbsence; -} CsrWifiSmePowerConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfig - - DESCRIPTION - Configures the roaming behaviour of the driver and firmware - - MEMBERS - roamingBands - Defines the thresholds to determine the usability - level of the current connection. - roamingBands is indexed by the first 3 entries of - the CsrWifiSmeBasicUsability enum - disableSmoothRoaming - Disable the RSSI/SNR triggers from the Firmware - that the SME uses to detect the quality of the - connection. - This implicitly disables disableRoamScans - disableRoamScans - Disables the scanning for the roaming operation - reconnectLimit - Maximum number of times SME may reconnect in the - given interval - reconnectLimitIntervalMs - Interval for maximum number of times SME may - reconnect to the same Access Point - roamScanCfg - Scanning behaviour for the specifically aimed at - improving roaming performance. - roamScanCfg is indexed by the first 3 entries of - the CsrWifiSmeBasicUsability enum - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeRoamingBandData roamingBands[3]; - u8 disableSmoothRoaming; - u8 disableRoamScans; - u8 reconnectLimit; - u16 reconnectLimitIntervalMs; - CsrWifiSmeScanConfigData roamScanCfg[3]; -} CsrWifiSmeRoamingConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfig - - DESCRIPTION - Parameters for the autonomous scanning behaviour of the system - - MEMBERS - scanCfg - Scan configuration data. - Indexed by the CsrWifiSmeBasicUsability enum - disableAutonomousScans - Enables or disables the autonomous scan - maxResults - Maximum number of results to be cached in the SME - highRssiThreshold - High received signal strength indication threshold - in dBm for an AP above which the system will - report scan indications - lowRssiThreshold - Low received signal strength indication threshold - in dBm for an AP below which the system will - report scan indications - deltaRssiThreshold - Minimum difference for received signal strength - indication in dBm for an AP which trigger a scan - indication to be sent. - highSnrThreshold - High Signal to Noise Ratio threshold in dB for an - AP above which the system will report scan - indications - lowSnrThreshold - Low Signal to Noise Ratio threshold in dB for an - AP below which the system will report scan - indications - deltaSnrThreshold - Minimum difference for Signal to Noise Ratio in dB - for an AP which trigger a scan indication to be - sent. - passiveChannelListCount - Number of channels to be scanned passively. - passiveChannelList - Points to the first channel to be scanned - passively , if any. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeScanConfigData scanCfg[4]; - u8 disableAutonomousScans; - u16 maxResults; - s8 highRssiThreshold; - s8 lowRssiThreshold; - s8 deltaRssiThreshold; - s8 highSnrThreshold; - s8 lowSnrThreshold; - s8 deltaSnrThreshold; - u16 passiveChannelListCount; - u8 *passiveChannelList; -} CsrWifiSmeScanConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResult - - DESCRIPTION - This structure defines the scan result for each BSS found - - MEMBERS - ssid - Service set identifier - bssid - BSS identifier - rssi - Received signal strength indication in dBm - snr - Signal to noise ratio in dB - ifIndex - Indicates the radio interface - beaconPeriodTu - Interval between beacon frames - timeStamp - Timestamp in the BSS - localTime - Timestamp in the Access Point - channelFrequency - Channel frequency - capabilityInformation - Capabilities of the BSS. - channelNumber - Channel number - usability - Indicates the usability level. - bssType - Type of BSS. - informationElementsLength - Number of bytes of the information elements - received as part of the beacon or probe - response. - informationElements - Points to the first byte of the IEs received - as part of the beacon or probe response. - The format of the IEs is as specified in the - IEEE 802.11 specification. - p2pDeviceRole - Role of the P2P device. - Relevant only if bssType is - CSR_WIFI_SME_BSS_TYPE_P2P - deviceInfo - Union containing P2P device info which - depends on p2pDeviceRole parameter. - deviceInforeservedCli - - deviceInfogroupInfo - - deviceInforeservedNone - - deviceInfostandalonedevInfo - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSsid ssid; - CsrWifiMacAddress bssid; - s16 rssi; - s16 snr; - CsrWifiSmeRadioIF ifIndex; - u16 beaconPeriodTu; - CsrWifiSmeTsfTime timeStamp; - CsrWifiSmeTsfTime localTime; - u16 channelFrequency; - u16 capabilityInformation; - u8 channelNumber; - CsrWifiSmeBasicUsability usability; - CsrWifiSmeBssType bssType; - u16 informationElementsLength; - u8 *informationElements; - CsrWifiSmeP2pRole p2pDeviceRole; - union { - CsrWifiSmeEmpty reservedCli; - CsrWifiSmeP2pGroupInfo groupInfo; - CsrWifiSmeEmpty reservedNone; - CsrWifiSmeDeviceInfo standalonedevInfo; - } deviceInfo; -} CsrWifiSmeScanResult; - -/******************************************************************************* - - NAME - CsrWifiSmeStaConfig - - DESCRIPTION - Station configuration options in the SME - - MEMBERS - connectionQualityRssiChangeTrigger - Sets the difference of RSSI - measurements which triggers reports - from the Firmware - connectionQualitySnrChangeTrigger - Sets the difference of SNR measurements - which triggers reports from the - Firmware - wmmModeMask - Mask containing one or more values from - CsrWifiSmeWmmMode - ifIndex - Indicates the band of frequencies used - allowUnicastUseGroupCipher - If TRUE, it allows to use groupwise - keys if no pairwise key is specified - enableOpportunisticKeyCaching - If TRUE, enables the Opportunistic Key - Caching feature - -*******************************************************************************/ -typedef struct -{ - u8 connectionQualityRssiChangeTrigger; - u8 connectionQualitySnrChangeTrigger; - CsrWifiSmeWmmModeMask wmmModeMask; - CsrWifiSmeRadioIF ifIndex; - u8 allowUnicastUseGroupCipher; - u8 enableOpportunisticKeyCaching; -} CsrWifiSmeStaConfig; - -/******************************************************************************* - - NAME - CsrWifiSmeWep128Keys - - DESCRIPTION - Structure holding WEP Authentication Type and WEP keys that can be used - when using WEP128. - - MEMBERS - wepAuthType - Mask to select the WEP authentication type (Open or Shared) - selectedWepKey - Index to one of the four keys below indicating the - currently used WEP key. Mapping From SME/User -> firmware. - Key 1 -> Index 0. Key 2 -> Index 1. key 3 -> Index 2. Key - 4-> Index 3. - key1 - Value for key number 1. - key2 - Value for key number 2. - key3 - Value for key number 3. - key4 - Value for key number 4. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeWepAuthMode wepAuthType; - u8 selectedWepKey; - u8 key1[13]; - u8 key2[13]; - u8 key3[13]; - u8 key4[13]; -} CsrWifiSmeWep128Keys; - -/******************************************************************************* - - NAME - CsrWifiSmeWep64Keys - - DESCRIPTION - Structure holding WEP Authentication Type and WEP keys that can be used - when using WEP64. - - MEMBERS - wepAuthType - Mask to select the WEP authentication type (Open or Shared) - selectedWepKey - Index to one of the four keys below indicating the - currently used WEP key. Mapping From SME/User -> firmware. - Key 1 -> Index 0. Key 2 -> Index 1. key 3 -> Index 2. Key - 4-> Index 3. - key1 - Value for key number 1. - key2 - Value for key number 2. - key3 - Value for key number 3. - key4 - Value for key number 4. - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeWepAuthMode wepAuthType; - u8 selectedWepKey; - u8 key1[5]; - u8 key2[5]; - u8 key3[5]; - u8 key4[5]; -} CsrWifiSmeWep64Keys; - -/******************************************************************************* - - NAME - CsrWifiSmeWepAuth - - DESCRIPTION - WEP authentication parameter structure - - MEMBERS - wepKeyType - WEP key try (128 bit or 64 bit) - wepCredentials - Union containing credentials which depends on - wepKeyType parameter. - wepCredentialswep128Key - - wepCredentialswep64Key - - -*******************************************************************************/ -typedef struct -{ - CsrWifiSmeWepCredentialType wepKeyType; - union { - CsrWifiSmeWep128Keys wep128Key; - CsrWifiSmeWep64Keys wep64Key; - } wepCredentials; -} CsrWifiSmeWepAuth; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfig - - DESCRIPTION - Structure holding AP WPS Config data. - - MEMBERS - wpsVersion - wpsVersion should be 0x10 for WPS1.0h or 0x20 for - WSC2.0 - uuid - uuid. - deviceName - Device name upto 32 characters without '\0'. - deviceNameLength - deviceNameLen. - manufacturer - manufacturer: CSR - manufacturerLength - manufacturerLen. - modelName - modelName Unifi - modelNameLength - modelNameLen. - modelNumber - modelNumber - modelNumberLength - modelNumberLen. - serialNumber - serialNumber - primDeviceType - Primary WPS device type - secondaryDeviceTypeCount - Number of secondary device types - secondaryDeviceType - list of secondary WPS device types - configMethods - Supported WPS config methods - rfBands - RfBands. - osVersion - Os version on which the device is running - -*******************************************************************************/ -typedef struct -{ - u8 wpsVersion; - u8 uuid[16]; - u8 deviceName[32]; - u8 deviceNameLength; - u8 manufacturer[64]; - u8 manufacturerLength; - u8 modelName[32]; - u8 modelNameLength; - u8 modelNumber[32]; - u8 modelNumberLength; - u8 serialNumber[32]; - CsrWifiSmeWpsDeviceType primDeviceType; - u8 secondaryDeviceTypeCount; - CsrWifiSmeWpsDeviceType *secondaryDeviceType; - CsrWifiSmeWpsConfigTypeMask configMethods; - u8 rfBands; - u8 osVersion[4]; -} CsrWifiSmeWpsConfig; - - -/* Downstream */ -#define CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST (0x0000) - -#define CSR_WIFI_SME_ACTIVATE_REQ ((CsrWifiSmePrim) (0x0000 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_ADHOC_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0001 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_ADHOC_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0002 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_BLACKLIST_REQ ((CsrWifiSmePrim) (0x0003 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CALIBRATION_DATA_GET_REQ ((CsrWifiSmePrim) (0x0004 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CALIBRATION_DATA_SET_REQ ((CsrWifiSmePrim) (0x0005 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CCX_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0006 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CCX_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0007 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0008 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0009 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_INFO_GET_REQ ((CsrWifiSmePrim) (0x000A + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECT_REQ ((CsrWifiSmePrim) (0x000B + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x000C + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_INFO_GET_REQ ((CsrWifiSmePrim) (0x000D + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_STATS_GET_REQ ((CsrWifiSmePrim) (0x000E + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_DEACTIVATE_REQ ((CsrWifiSmePrim) (0x000F + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_DISCONNECT_REQ ((CsrWifiSmePrim) (0x0010 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_EVENT_MASK_SET_REQ ((CsrWifiSmePrim) (0x0011 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_HOST_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0012 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_HOST_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0013 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_KEY_REQ ((CsrWifiSmePrim) (0x0014 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_LINK_QUALITY_GET_REQ ((CsrWifiSmePrim) (0x0015 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0016 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0017 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_GET_NEXT_REQ ((CsrWifiSmePrim) (0x0018 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_GET_REQ ((CsrWifiSmePrim) (0x0019 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_SET_REQ ((CsrWifiSmePrim) (0x001A + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_MULTICAST_ADDRESS_REQ ((CsrWifiSmePrim) (0x001B + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_PACKET_FILTER_SET_REQ ((CsrWifiSmePrim) (0x001C + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_REQ ((CsrWifiSmePrim) (0x001D + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_PMKID_REQ ((CsrWifiSmePrim) (0x001E + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_POWER_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x001F + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_POWER_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0020 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_REQ ((CsrWifiSmePrim) (0x0021 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAMING_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0022 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAMING_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0023 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0024 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0025 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_FULL_REQ ((CsrWifiSmePrim) (0x0026 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_RESULTS_FLUSH_REQ ((CsrWifiSmePrim) (0x0027 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_RESULTS_GET_REQ ((CsrWifiSmePrim) (0x0028 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_STA_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0029 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_STA_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x002A + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_REQ ((CsrWifiSmePrim) (0x002B + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_TSPEC_REQ ((CsrWifiSmePrim) (0x002C + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_VERSIONS_GET_REQ ((CsrWifiSmePrim) (0x002D + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ ((CsrWifiSmePrim) (0x002E + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_OFF_REQ ((CsrWifiSmePrim) (0x002F + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_ON_REQ ((CsrWifiSmePrim) (0x0030 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CLOAKED_SSIDS_SET_REQ ((CsrWifiSmePrim) (0x0031 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_CLOAKED_SSIDS_GET_REQ ((CsrWifiSmePrim) (0x0032 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_COMMON_CONFIG_GET_REQ ((CsrWifiSmePrim) (0x0033 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_COMMON_CONFIG_SET_REQ ((CsrWifiSmePrim) (0x0034 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_REQ ((CsrWifiSmePrim) (0x0035 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_WPS_CONFIGURATION_REQ ((CsrWifiSmePrim) (0x0036 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) -#define CSR_WIFI_SME_SET_REQ ((CsrWifiSmePrim) (0x0037 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST)) - - -#define CSR_WIFI_SME_PRIM_DOWNSTREAM_HIGHEST (0x0037 + CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST) - -/* Upstream */ -#define CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST (0x0000 + CSR_PRIM_UPSTREAM) - -#define CSR_WIFI_SME_ACTIVATE_CFM ((CsrWifiSmePrim)(0x0000 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ADHOC_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0001 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ADHOC_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0002 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ASSOCIATION_COMPLETE_IND ((CsrWifiSmePrim)(0x0003 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ASSOCIATION_START_IND ((CsrWifiSmePrim)(0x0004 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_BLACKLIST_CFM ((CsrWifiSmePrim)(0x0005 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CALIBRATION_DATA_GET_CFM ((CsrWifiSmePrim)(0x0006 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CALIBRATION_DATA_SET_CFM ((CsrWifiSmePrim)(0x0007 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CCX_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0008 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CCX_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0009 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x000A + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x000B + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_COEX_INFO_GET_CFM ((CsrWifiSmePrim)(0x000C + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECT_CFM ((CsrWifiSmePrim)(0x000D + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x000E + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_INFO_GET_CFM ((CsrWifiSmePrim)(0x000F + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_QUALITY_IND ((CsrWifiSmePrim)(0x0010 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CONNECTION_STATS_GET_CFM ((CsrWifiSmePrim)(0x0011 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_DEACTIVATE_CFM ((CsrWifiSmePrim)(0x0012 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_DISCONNECT_CFM ((CsrWifiSmePrim)(0x0013 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_EVENT_MASK_SET_CFM ((CsrWifiSmePrim)(0x0014 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_HOST_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0015 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_HOST_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0016 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_IBSS_STATION_IND ((CsrWifiSmePrim)(0x0017 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_KEY_CFM ((CsrWifiSmePrim)(0x0018 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_LINK_QUALITY_GET_CFM ((CsrWifiSmePrim)(0x0019 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MEDIA_STATUS_IND ((CsrWifiSmePrim)(0x001A + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x001B + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x001C + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_GET_CFM ((CsrWifiSmePrim)(0x001D + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_GET_NEXT_CFM ((CsrWifiSmePrim)(0x001E + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIB_SET_CFM ((CsrWifiSmePrim)(0x001F + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MIC_FAILURE_IND ((CsrWifiSmePrim)(0x0020 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_MULTICAST_ADDRESS_CFM ((CsrWifiSmePrim)(0x0021 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_PACKET_FILTER_SET_CFM ((CsrWifiSmePrim)(0x0022 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_PERMANENT_MAC_ADDRESS_GET_CFM ((CsrWifiSmePrim)(0x0023 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_PMKID_CANDIDATE_LIST_IND ((CsrWifiSmePrim)(0x0024 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_PMKID_CFM ((CsrWifiSmePrim)(0x0025 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_POWER_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0026 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_POWER_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0027 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_REGULATORY_DOMAIN_INFO_GET_CFM ((CsrWifiSmePrim)(0x0028 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAM_COMPLETE_IND ((CsrWifiSmePrim)(0x0029 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAM_START_IND ((CsrWifiSmePrim)(0x002A + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAMING_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x002B + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ROAMING_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x002C + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x002D + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x002E + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_FULL_CFM ((CsrWifiSmePrim)(0x002F + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_RESULT_IND ((CsrWifiSmePrim)(0x0030 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_RESULTS_FLUSH_CFM ((CsrWifiSmePrim)(0x0031 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SCAN_RESULTS_GET_CFM ((CsrWifiSmePrim)(0x0032 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_STA_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0033 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_STA_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0034 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_STATION_MAC_ADDRESS_GET_CFM ((CsrWifiSmePrim)(0x0035 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_TSPEC_IND ((CsrWifiSmePrim)(0x0036 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_TSPEC_CFM ((CsrWifiSmePrim)(0x0037 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_VERSIONS_GET_CFM ((CsrWifiSmePrim)(0x0038 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_FLIGHTMODE_CFM ((CsrWifiSmePrim)(0x0039 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_OFF_IND ((CsrWifiSmePrim)(0x003A + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_OFF_CFM ((CsrWifiSmePrim)(0x003B + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_ON_CFM ((CsrWifiSmePrim)(0x003C + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CLOAKED_SSIDS_SET_CFM ((CsrWifiSmePrim)(0x003D + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CLOAKED_SSIDS_GET_CFM ((CsrWifiSmePrim)(0x003E + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WIFI_ON_IND ((CsrWifiSmePrim)(0x003F + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_COMMON_CONFIG_GET_CFM ((CsrWifiSmePrim)(0x0040 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_SME_COMMON_CONFIG_SET_CFM ((CsrWifiSmePrim)(0x0041 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_INTERFACE_CAPABILITY_GET_CFM ((CsrWifiSmePrim)(0x0042 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_ERROR_IND ((CsrWifiSmePrim)(0x0043 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_INFO_IND ((CsrWifiSmePrim)(0x0044 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_CORE_DUMP_IND ((CsrWifiSmePrim)(0x0045 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_AMP_STATUS_CHANGE_IND ((CsrWifiSmePrim)(0x0046 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) -#define CSR_WIFI_SME_WPS_CONFIGURATION_CFM ((CsrWifiSmePrim)(0x0047 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST)) - -#define CSR_WIFI_SME_PRIM_UPSTREAM_HIGHEST (0x0047 + CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST) - -#define CSR_WIFI_SME_PRIM_DOWNSTREAM_COUNT (CSR_WIFI_SME_PRIM_DOWNSTREAM_HIGHEST + 1 - CSR_WIFI_SME_PRIM_DOWNSTREAM_LOWEST) -#define CSR_WIFI_SME_PRIM_UPSTREAM_COUNT (CSR_WIFI_SME_PRIM_UPSTREAM_HIGHEST + 1 - CSR_WIFI_SME_PRIM_UPSTREAM_LOWEST) - -/******************************************************************************* - - NAME - CsrWifiSmeActivateReq - - DESCRIPTION - The WMA sends this primitive to activate the SME. - The WMA must activate the SME before it can send any other primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeActivateReq; - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigGetReq - - DESCRIPTION - This primitive gets the value of the adHocConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeAdhocConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigSetReq - - DESCRIPTION - This primitive sets the value of the adHocConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - adHocConfig - Sets the values to use when starting an ad hoc network. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeAdHocConfig adHocConfig; -} CsrWifiSmeAdhocConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeBlacklistReq - - DESCRIPTION - The wireless manager application should call this primitive to notify the - driver of any networks that should not be connected to. The interface - allows the wireless manager application to query, add, remove, and flush - the BSSIDs that the driver may not connect or roam to. - When this primitive adds to the black list the BSSID to which the SME is - currently connected, the SME will try to roam, if applicable, to another - BSSID in the same ESS; if the roaming procedure fails, the SME will - disconnect. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs - the driver to modify or provide the list of blacklisted - networks. - setAddressCount - Number of BSSIDs sent with this primitive - setAddresses - Pointer to the list of BBSIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeListAction action; - u8 setAddressCount; - CsrWifiMacAddress *setAddresses; -} CsrWifiSmeBlacklistReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataGetReq - - DESCRIPTION - This primitive retrieves the Wi-Fi radio calibration data. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeCalibrationDataGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataSetReq - - DESCRIPTION - This primitive sets the Wi-Fi radio calibration data. - The usage of the primitive with proper calibration data will avoid - time-consuming configuration after power-up. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - calibrationDataLength - Number of bytes in the buffer pointed by - calibrationData - calibrationData - Pointer to a buffer of length calibrationDataLength - containing the calibration data - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 calibrationDataLength; - u8 *calibrationData; -} CsrWifiSmeCalibrationDataSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigGetReq - - DESCRIPTION - This primitive gets the value of the CcxConfig parameter. - CURRENTLY NOT SUPPORTED. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeCcxConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigSetReq - - DESCRIPTION - This primitive sets the value of the CcxConfig parameter. - CURRENTLY NOT SUPPORTED. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - ccxConfig - Currently not supported - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeCcxConfig ccxConfig; -} CsrWifiSmeCcxConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigGetReq - - DESCRIPTION - This primitive gets the value of the CoexConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeCoexConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigSetReq - - DESCRIPTION - This primitive sets the value of the CoexConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - coexConfig - Configures the coexistence behaviour - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeCoexConfig coexConfig; -} CsrWifiSmeCoexConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexInfoGetReq - - DESCRIPTION - This primitive gets the value of the CoexInfo parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeCoexInfoGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectReq - - DESCRIPTION - The wireless manager application calls this primitive to start the - process of joining an 802.11 wireless network or to start an ad hoc - network. - The structure pointed by connectionConfig contains parameters describing - the network to join or, in case of an ad hoc network, to host or join. - The SME will select a network, perform the IEEE 802.11 Join, Authenticate - and Associate exchanges. - The SME selects the networks from the current scan list that match both - the SSID and BSSID, however either or both of these may be the wildcard - value. Using this rule, the following operations are possible: - * To connect to a network by name, specify the SSID and set the BSSID to - 0xFF 0xFF 0xFF 0xFF 0xFF 0xFF. If there are two or more networks visible, - the SME will select the one with the strongest signal. - * To connect to a specific network, specify the BSSID. The SSID is - optional, but if given it must match the SSID of the network. An empty - SSID may be specified by setting the SSID length to zero. Please note - that if the BSSID is specified (i.e. not equal to 0xFF 0xFF 0xFF 0xFF - 0xFF 0xFF), the SME will not attempt to roam if signal conditions become - poor, even if there is an alternative AP with an SSID that matches the - current network SSID. - * To connect to any network matching the other parameters (i.e. security, - etc), set the SSID length to zero and set the BSSID to 0xFF 0xFF 0xFF - 0xFF 0xFF 0xFF. In this case, the SME will order all available networks - by their signal strengths and will iterate through this list until it - successfully connects. - NOTE: Specifying the BSSID will restrict the selection to one specific - network. If SSID and BSSID are given, they must both match the network - for it to be selected. To select a network based on the SSID only, the - wireless manager application must set the BSSID to 0xFF 0xFF 0xFF 0xFF - 0xFF 0xFF. - The SME will try to connect to each network that matches the provided - parameters, one by one, until it succeeds or has tried unsuccessfully - with all the matching networks. - If there is no network that matches the parameters and the request allows - to host an ad hoc network, the SME will advertise a new ad hoc network - instead. - If the SME cannot connect, it will notify the failure in the confirm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - connectionConfig - Describes the candidate network to join or to host. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeConnectionConfig connectionConfig; -} CsrWifiSmeConnectReq; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionConfigGetReq - - DESCRIPTION - This primitive gets the value of the ConnectionConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeConnectionConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionInfoGetReq - - DESCRIPTION - This primitive gets the value of the ConnectionInfo parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeConnectionInfoGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionStatsGetReq - - DESCRIPTION - This primitive gets the value of the ConnectionStats parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeConnectionStatsGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeDeactivateReq - - DESCRIPTION - The WMA sends this primitive to deactivate the SME. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeDeactivateReq; - -/******************************************************************************* - - NAME - CsrWifiSmeDisconnectReq - - DESCRIPTION - The wireless manager application may disconnect from the current network - by calling this primitive - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeDisconnectReq; - -/******************************************************************************* - - NAME - CsrWifiSmeEventMaskSetReq - - DESCRIPTION - The wireless manager application may register with the SME to receive - notification of interesting events. Indications will be sent only if the - wireless manager explicitly registers to be notified of that event. - indMask is a bit mask of values defined in CsrWifiSmeIndicationsMask. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - indMask - Set mask with values from CsrWifiSmeIndications - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeIndicationsMask indMask; -} CsrWifiSmeEventMaskSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigGetReq - - DESCRIPTION - This primitive gets the value of the hostConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeHostConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigSetReq - - DESCRIPTION - This primitive sets the value of the hostConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - hostConfig - Communicates a change of host power state (for example, on - mains power, on battery power etc) and of the periodicity of - traffic data - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeHostConfig hostConfig; -} CsrWifiSmeHostConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeKeyReq - - DESCRIPTION - The wireless manager application calls this primitive to add or remove - keys that the chip should use for encryption of data. - The interface allows the wireless manager application to add and remove - keys according to the specified action. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs the - driver to modify or provide the list of keys. - CSR_WIFI_SME_LIST_ACTION_GET is not supported here. - key - Key to be added or removed - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeListAction action; - CsrWifiSmeKey key; -} CsrWifiSmeKeyReq; - -/******************************************************************************* - - NAME - CsrWifiSmeLinkQualityGetReq - - DESCRIPTION - This primitive gets the value of the LinkQuality parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeLinkQualityGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigGetReq - - DESCRIPTION - This primitive gets the value of the MibConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeMibConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigSetReq - - DESCRIPTION - This primitive sets the value of the MibConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mibConfig - Conveys the desired value of various IEEE 802.11 attributes as - currently configured - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeMibConfig mibConfig; -} CsrWifiSmeMibConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetNextReq - - DESCRIPTION - To read a sequence of MIB parameters, for example a table, call this - primitive to find the name of the next MIB variable - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to a VarBind or VarBindList containing the - name(s) of the MIB variable(s) to search from. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 mibAttributeLength; - u8 *mibAttribute; -} CsrWifiSmeMibGetNextReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetReq - - DESCRIPTION - The wireless manager application calls this primitive to retrieve one or - more MIB variables. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names of the MIB variables to be retrieved - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 mibAttributeLength; - u8 *mibAttribute; -} CsrWifiSmeMibGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMibSetReq - - DESCRIPTION - The SME provides raw access to the MIB on the chip, which may be used by - some configuration or diagnostic utilities, but is not normally needed by - the wireless manager application. - The MIB access functions use BER encoded names (OID) of the MIB - parameters and BER encoded values, as described in the chip Host - Interface Protocol Specification. - The MIB parameters are described in 'Wi-Fi 5.0.0 Management Information - Base Reference Guide'. - The wireless manager application calls this primitive to set one or more - MIB variables - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names and values of the MIB variables to set - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 mibAttributeLength; - u8 *mibAttribute; -} CsrWifiSmeMibSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeMulticastAddressReq - - DESCRIPTION - The wireless manager application calls this primitive to specify the - multicast addresses which the chip should recognise. The interface allows - the wireless manager application to query, add, remove and flush the - multicast addresses for the network interface according to the specified - action. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter - instructs the driver to modify or provide the list of - MAC addresses. - setAddressesCount - Number of MAC addresses sent with the primitive - setAddresses - Pointer to the list of MAC Addresses sent with the - primitive, set to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeListAction action; - u8 setAddressesCount; - CsrWifiMacAddress *setAddresses; -} CsrWifiSmeMulticastAddressReq; - -/******************************************************************************* - - NAME - CsrWifiSmePacketFilterSetReq - - DESCRIPTION - The wireless manager application should call this primitive to enable or - disable filtering of broadcast packets: uninteresting broadcast packets - will be dropped by the Wi-Fi chip, instead of passing them up to the - host. - This has the advantage of saving power in the host application processor - as it removes the need to process unwanted packets. - All broadcast packets are filtered according to the filter and the filter - mode provided, except ARP packets, which are filtered using - arpFilterAddress. - Filters are not cumulative: only the parameters specified in the most - recent successful request are significant. - For more information, see 'UniFi Firmware API Specification'. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - filterLength - Length of the filter in bytes. - filterLength=0 disables the filter previously set - filter - Points to the first byte of the filter provided, if any. - This shall include zero or more instance of the - information elements of one of these types - * Traffic Classification (TCLAS) elements - * WMM-SA TCLAS elements - mode - Specifies whether the filter selects or excludes packets - matching the filter - arpFilterAddress - IPv4 address to be used for filtering the ARP packets. - * If the specified address is the IPv4 broadcast address - (255.255.255.255), all ARP packets are reported to the - host, - * If the specified address is NOT the IPv4 broadcast - address, only ARP packets with the specified address in - the Source or Target Protocol Address fields are reported - to the host - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u16 filterLength; - u8 *filter; - CsrWifiSmePacketFilterMode mode; - CsrWifiIp4Address arpFilterAddress; -} CsrWifiSmePacketFilterSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmePermanentMacAddressGetReq - - DESCRIPTION - This primitive retrieves the MAC address stored in EEPROM - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmePermanentMacAddressGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmePmkidReq - - DESCRIPTION - The wireless manager application calls this primitive to request an - operation on the SME PMKID list. - The action argument specifies the operation to perform. - When the connection is complete, the wireless manager application may - then send and receive EAPOL packets to complete WPA or WPA2 - authentication if appropriate. - The wireless manager application can then pass the resulting encryption - keys using this primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - action - The value of the CsrWifiSmeListAction parameter instructs - the driver to modify or provide the list of PMKIDs. - setPmkidsCount - Number of PMKIDs sent with the primitive - setPmkids - Pointer to the list of PMKIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeListAction action; - u8 setPmkidsCount; - CsrWifiSmePmkid *setPmkids; -} CsrWifiSmePmkidReq; - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigGetReq - - DESCRIPTION - This primitive gets the value of the PowerConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmePowerConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigSetReq - - DESCRIPTION - This primitive sets the value of the PowerConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - powerConfig - Power saving configuration - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmePowerConfig powerConfig; -} CsrWifiSmePowerConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomainInfoGetReq - - DESCRIPTION - This primitive gets the value of the RegulatoryDomainInfo parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeRegulatoryDomainInfoGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigGetReq - - DESCRIPTION - This primitive gets the value of the RoamingConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeRoamingConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigSetReq - - DESCRIPTION - This primitive sets the value of the RoamingConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - roamingConfig - Desired roaming behaviour values - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeRoamingConfig roamingConfig; -} CsrWifiSmeRoamingConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigGetReq - - DESCRIPTION - This primitive gets the value of the ScanConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeScanConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigSetReq - - DESCRIPTION - This primitive sets the value of the ScanConfig parameter. - The SME normally configures the firmware to perform autonomous scanning - without involving the host. - The firmware passes beacon / probe response or indicates loss of beacon - on certain changes of state, for example: - * A new AP is seen for the first time - * An AP is no longer visible - * The signal strength of an AP changes by more than a certain amount, as - configured by the thresholds in the scanConfig parameter - In addition to the autonomous scan, the wireless manager application may - request a scan at any time using CSR_WIFI_SME_SCAN_FULL_REQ. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - scanConfig - Reports the configuration for the autonomous scanning behaviour - of the firmware - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeScanConfig scanConfig; -} CsrWifiSmeScanConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeScanFullReq - - DESCRIPTION - The wireless manager application should call this primitive to request a - full scan. - Channels are scanned actively or passively according to the requirement - set by regulatory domain. - If the SME receives this primitive while a full scan is going on, the new - request is buffered and it will be served after the current full scan is - completed. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - ssidCount - Number of SSIDs provided. - If it is 0, the SME will attempt to detect any network - ssid - Points to the first SSID provided, if any. - bssid - BSS identifier. - If it is equal to FF-FF-FF-FF-FF, the SME will listen for - messages from any BSS. - If it is different from FF-FF-FF-FF-FF and any SSID is - provided, one SSID must match the network of the BSS. - forceScan - Forces the scan even if the SME is in a state which would - normally prevent it (e.g. autonomous scan is running). - bssType - Type of BSS to scan for - scanType - Type of scan to perform - channelListCount - Number of channels provided. - If it is 0, the SME will initiate a scan of all the - supported channels that are permitted by the current - regulatory domain. - channelList - Points to the first channel , or NULL if channelListCount - is zero. - probeIeLength - Length of the information element in bytes to be sent - with the probe message. - probeIe - Points to the first byte of the information element to be - sent with the probe message. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u8 ssidCount; - CsrWifiSsid *ssid; - CsrWifiMacAddress bssid; - u8 forceScan; - CsrWifiSmeBssType bssType; - CsrWifiSmeScanType scanType; - u16 channelListCount; - u8 *channelList; - u16 probeIeLength; - u8 *probeIe; -} CsrWifiSmeScanFullReq; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsFlushReq - - DESCRIPTION - The Wireless Manager calls this primitive to ask the SME to delete all - scan results from its cache, except for the scan result of any currently - connected network. - As scan results are received by the SME from the firmware, they are - cached in the SME memory. - Any time the Wireless Manager requests scan results, they are returned - from the SME internal cache. - For some applications it may be desirable to clear this cache prior to - requesting that a scan be performed; this will ensure that the cache then - only contains the networks detected in the most recent scan. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeScanResultsFlushReq; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsGetReq - - DESCRIPTION - The wireless manager application calls this primitive to retrieve the - current set of scan results, either after receiving a successful - CSR_WIFI_SME_SCAN_FULL_CFM, or to get autonomous scan results. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeScanResultsGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigGetReq - - DESCRIPTION - This primitive gets the value of the SmeStaConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; -} CsrWifiSmeSmeStaConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigSetReq - - DESCRIPTION - This primitive sets the value of the SmeConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - smeConfig - SME Station Parameters to be set - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeStaConfig smeConfig; -} CsrWifiSmeSmeStaConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeStationMacAddressGetReq - - DESCRIPTION - This primitives is used to retrieve the current MAC address used by the - station. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeStationMacAddressGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeTspecReq - - DESCRIPTION - The wireless manager application should call this primitive to use the - TSPEC feature. - The chip supports the use of TSPECs and TCLAS for the use of IEEE - 802.11/WMM Quality of Service features. - The API allows the wireless manager application to supply a correctly - formatted TSPEC and TCLAS pair to the driver. - After performing basic validation, the driver negotiates the installation - of the TSPEC with the AP as defined by the 802.11 specification. - The driver retains all TSPEC and TCLAS pairs until they are specifically - removed. - It is not compulsory for a TSPEC to have a TCLAS (NULL is used to - indicate that no TCLAS is supplied), while a TCLASS always require a - TSPEC. - The format of the TSPEC element is specified in 'WMM (including WMM Power - Save) Specification - Version 1.1' and 'ANSI/IEEE Std 802.11-REVmb/D3.0'. - For more information, see 'UniFi Configuring WMM and WMM-PS'. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - action - Specifies the action to be carried out on the list of TSPECs. - CSR_WIFI_SME_LIST_ACTION_FLUSH is not applicable here. - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - strict - If it set to false, allows the SME to perform automatic - TSPEC negotiation - ctrlMask - Additional TSPEC configuration for CCX. - Set mask with values from CsrWifiSmeTspecCtrl. - CURRENTLY NOT SUPPORTED - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - tclasLength - Length of the TCLAS. - If it is equal to 0, no TCLASS is provided for the TSPEC - tclas - Points to the first byte of the TCLAS, if any. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeListAction action; - u32 transactionId; - u8 strict; - CsrWifiSmeTspecCtrlMask ctrlMask; - u16 tspecLength; - u8 *tspec; - u16 tclasLength; - u8 *tclas; -} CsrWifiSmeTspecReq; - -/******************************************************************************* - - NAME - CsrWifiSmeVersionsGetReq - - DESCRIPTION - This primitive gets the value of the Versions parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeVersionsGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiFlightmodeReq - - DESCRIPTION - The wireless manager application may call this primitive on boot-up of - the platform to ensure that the chip is placed in a mode that prevents - any emission of RF energy. - This primitive is an alternative to CSR_WIFI_SME_WIFI_ON_REQ. - As in CSR_WIFI_SME_WIFI_ON_REQ, it causes the download of the patch file - (if any) and the programming of the initial MIB settings (if supplied by - the WMA), but it also ensures that the chip is left in its lowest - possible power-mode with the radio subsystems disabled. - This feature is useful on platforms where power cannot be removed from - the chip (leaving the chip not initialised will cause it to consume more - power so calling this function ensures that the chip is initialised into - a low power mode but without entering a state where it could emit any RF - energy). - NOTE: this primitive does not cause the Wi-Fi to change state: Wi-Fi - stays conceptually off. Configuration primitives can be sent after - CSR_WIFI_SME_WIFI_FLIGHTMODE_REQ and the configuration will be maintained. - Requests that require the state of the Wi-Fi to be ON will return - CSR_WIFI_SME_STATUS_WIFI_OFF in their confirms. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - address - Optionally specifies a station MAC address. - In normal use, the manager should set the address to 0xFF - 0xFF 0xFF 0xFF 0xFF 0xFF, which will cause the chip to use - the MAC address in the MIB. - mibFilesCount - Number of provided data blocks with initial MIB values - mibFiles - Points to the first data block with initial MIB values. - These data blocks are typically the contents of the provided - files ufmib.dat and localmib.dat, available from the host - file system, if they exist. - These files typically contain radio tuning and calibration - values. - More values can be created using the Host Tools. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiMacAddress address; - u16 mibFilesCount; - CsrWifiSmeDataBlock *mibFiles; -} CsrWifiSmeWifiFlightmodeReq; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffReq - - DESCRIPTION - The wireless manager application calls this primitive to turn off the - chip, thus saving power when Wi-Fi is not in use. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeWifiOffReq; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnReq - - DESCRIPTION - The wireless manager application calls this primitive to turn on the - Wi-Fi chip. - If the Wi-Fi chip is currently off, the SME turns the Wi-Fi chip on, - downloads the patch file (if any), and programs the initial MIB settings - (if supplied by the WMA). - The patch file is not provided with the SME API; its downloading is - automatic and handled internally by the system. - The MIB settings, when provided, override the default values that the - firmware loads from EEPROM. - If the Wi-Fi chip is already on, the SME takes no action and returns a - successful status in the confirm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - address - Optionally specifies a station MAC address. - In normal use, the manager should set the address to 0xFF - 0xFF 0xFF 0xFF 0xFF 0xFF, which will cause the chip to use - the MAC address in the MIB - mibFilesCount - Number of provided data blocks with initial MIB values - mibFiles - Points to the first data block with initial MIB values. - These data blocks are typically the contents of the provided - files ufmib.dat and localmib.dat, available from the host - file system, if they exist. - These files typically contain radio tuning and calibration - values. - More values can be created using the Host Tools. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiMacAddress address; - u16 mibFilesCount; - CsrWifiSmeDataBlock *mibFiles; -} CsrWifiSmeWifiOnReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsSetReq - - DESCRIPTION - This primitive sets the list of cloaked SSIDs for which the WMA possesses - profiles. - When the driver detects a cloaked AP, the SME will explicitly scan for it - using the list of cloaked SSIDs provided it, and, if the scan succeeds, - it will report the AP to the WMA either via CSR_WIFI_SME_SCAN_RESULT_IND - (if registered) or via CSR_WIFI_SCAN_RESULT_GET_CFM. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - cloakedSsids - Sets the list of cloaked SSIDs - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeCloakedSsidConfig cloakedSsids; -} CsrWifiSmeCloakedSsidsSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsGetReq - - DESCRIPTION - This primitive gets the value of the CloakedSsids parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeCloakedSsidsGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigGetReq - - DESCRIPTION - This primitive gets the value of the Sme common parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeSmeCommonConfigGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigSetReq - - DESCRIPTION - This primitive sets the value of the Sme common. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - deviceConfig - Configuration options in the SME - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeDeviceConfig deviceConfig; -} CsrWifiSmeSmeCommonConfigSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeInterfaceCapabilityGetReq - - DESCRIPTION - The Wireless Manager calls this primitive to ask the SME for the - capabilities of the supported interfaces - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; -} CsrWifiSmeInterfaceCapabilityGetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigurationReq - - DESCRIPTION - This primitive passes the WPS information for the device to SME. This may - be accepted only if no interface is active. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - wpsConfig - WPS config. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeWpsConfig wpsConfig; -} CsrWifiSmeWpsConfigurationReq; - -/******************************************************************************* - - NAME - CsrWifiSmeSetReq - - DESCRIPTION - Used to pass custom data to the SME. Format is the same as 802.11 Info - Elements => | Id | Length | Data - 1) Cmanr Test Mode "Id:0 Length:1 Data:0x00 = OFF 0x01 = ON" "0x00 0x01 - (0x00|0x01)" - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u32 dataLength; - u8 *data; -} CsrWifiSmeSetReq; - -/******************************************************************************* - - NAME - CsrWifiSmeActivateCfm - - DESCRIPTION - The SME sends this primitive when the activation is complete. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeActivateCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - adHocConfig - Contains the values used when starting an Ad-hoc (IBSS) - connection. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeAdHocConfig adHocConfig; -} CsrWifiSmeAdhocConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeAdhocConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeAdhocConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeAssociationCompleteInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it completes an attempt to associate with an AP. If - the association was successful, status will be set to - CSR_WIFI_SME_STATUS_SUCCESS, otherwise status and deauthReason shall be - set to appropriate error codes. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the association procedure - connectionInfo - This parameter is relevant only if result is - CSR_WIFI_SME_STATUS_SUCCESS: - it points to the connection information for the new network - deauthReason - This parameter is relevant only if result is not - CSR_WIFI_SME_STATUS_SUCCESS: - if the AP deauthorised the station, it gives the reason of - the deauthorization - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeConnectionInfo connectionInfo; - CsrWifiSmeIEEE80211Reason deauthReason; -} CsrWifiSmeAssociationCompleteInd; - -/******************************************************************************* - - NAME - CsrWifiSmeAssociationStartInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it begins an attempt to associate with an AP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - address - BSSID of the associating network - ssid - Service Set identifier of the associating network - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiMacAddress address; - CsrWifiSsid ssid; -} CsrWifiSmeAssociationStartInd; - -/******************************************************************************* - - NAME - CsrWifiSmeBlacklistCfm - - DESCRIPTION - The SME will call this primitive when the action on the blacklist has - completed. For a GET action, this primitive also reports the list of - BBSIDs in the blacklist. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getAddressCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of BSSIDs sent with this primitive - getAddresses - Pointer to the list of BBSIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeListAction action; - u8 getAddressCount; - CsrWifiMacAddress *getAddresses; -} CsrWifiSmeBlacklistCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - calibrationDataLength - Number of bytes in the buffer pointed by - calibrationData - calibrationData - Pointer to a buffer of length calibrationDataLength - containing the calibration data - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u16 calibrationDataLength; - u8 *calibrationData; -} CsrWifiSmeCalibrationDataGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCalibrationDataSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeCalibrationDataSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - ccxConfig - Currently not supported - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeCcxConfig ccxConfig; -} CsrWifiSmeCcxConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCcxConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeCcxConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - coexConfig - Reports the parameters used to configure the coexistence - behaviour - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeCoexConfig coexConfig; -} CsrWifiSmeCoexConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeCoexConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCoexInfoGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - coexInfo - Reports information and state related to coexistence. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeCoexInfo coexInfo; -} CsrWifiSmeCoexInfoGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectCfm - - DESCRIPTION - The SME calls this primitive when the connection exchange is complete or - all connection attempts fail. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request. - CSR_WIFI_SME_STATUS_NOT_FOUND: all attempts by the SME to - locate the requested AP failed - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeConnectCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionConfig - Parameters used by the SME for selecting a network - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeConnectionConfig connectionConfig; -} CsrWifiSmeConnectionConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionInfoGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionInfo - Information about the current connection - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeConnectionInfo connectionInfo; -} CsrWifiSmeConnectionInfoGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionQualityInd - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever the value of the current connection quality - parameters change by more than a certain configurable amount. - The wireless manager application may configure the trigger thresholds for - this indication using the field in smeConfig parameter of - CSR_WIFI_SME_SME_CONFIG_SET_REQ. - Connection quality messages can be suppressed by setting both thresholds - to zero. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - linkQuality - Indicates the quality of the link - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeLinkQuality linkQuality; -} CsrWifiSmeConnectionQualityInd; - -/******************************************************************************* - - NAME - CsrWifiSmeConnectionStatsGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - connectionStats - Statistics for current connection. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeConnectionStats connectionStats; -} CsrWifiSmeConnectionStatsGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeDeactivateCfm - - DESCRIPTION - The SME sends this primitive when the deactivation is complete. - The WMA cannot send any more primitives until it actives the SME again - sending another CSR_WIFI_SME_ACTIVATE_REQ. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeDeactivateCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeDisconnectCfm - - DESCRIPTION - On reception of CSR_WIFI_SME_DISCONNECT_REQ the SME will perform a - disconnect operation, sending a CsrWifiSmeMediaStatusInd with - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED and then call this primitive when - disconnection is complete. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeDisconnectCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeEventMaskSetCfm - - DESCRIPTION - The SME calls the primitive to report the result of the request - primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeEventMaskSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - hostConfig - Current host power state. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeHostConfig hostConfig; -} CsrWifiSmeHostConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeHostConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeHostConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeIbssStationInd - - DESCRIPTION - The SME will send this primitive to indicate that a station has joined or - left the ad-hoc network. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - address - MAC address of the station that has joined or left - isconnected - TRUE if the station joined, FALSE if the station left - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiMacAddress address; - u8 isconnected; -} CsrWifiSmeIbssStationInd; - -/******************************************************************************* - - NAME - CsrWifiSmeKeyCfm - - DESCRIPTION - The SME calls the primitive to report the result of the request - primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - keyType - Type of the key added/deleted - peerMacAddress - Peer MAC Address of the key added/deleted - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeListAction action; - CsrWifiSmeKeyType keyType; - CsrWifiMacAddress peerMacAddress; -} CsrWifiSmeKeyCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeLinkQualityGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - linkQuality - Indicates the quality of the link - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeLinkQuality linkQuality; -} CsrWifiSmeLinkQualityGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMediaStatusInd - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it when a network connection is established, lost or has moved to - another AP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - mediaStatus - Indicates the media status - connectionInfo - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_CONNECTED: - it points to the connection information for the new network - disassocReason - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED: - if a disassociation has occurred it gives the reason of the - disassociation - deauthReason - This parameter is relevant only if the mediaStatus is - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED: - if a deauthentication has occurred it gives the reason of - the deauthentication - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeMediaStatus mediaStatus; - CsrWifiSmeConnectionInfo connectionInfo; - CsrWifiSmeIEEE80211Reason disassocReason; - CsrWifiSmeIEEE80211Reason deauthReason; -} CsrWifiSmeMediaStatusInd; - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - mibConfig - Reports various IEEE 802.11 attributes as currently configured - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeMibConfig mibConfig; -} CsrWifiSmeMibConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMibConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeMibConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetCfm - - DESCRIPTION - The SME calls this primitive to return the requested MIB variable values. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to the VarBind or VarBindList containing the - names and values of the MIB variables requested - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u16 mibAttributeLength; - u8 *mibAttribute; -} CsrWifiSmeMibGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMibGetNextCfm - - DESCRIPTION - The SME calls this primitive to return the requested MIB name(s). - The wireless manager application can then read the value of the MIB - variable using CSR_WIFI_SME_MIB_GET_REQ, using the names provided. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - mibAttributeLength - Length of mibAttribute - mibAttribute - Points to a VarBind or VarBindList containing the - name(s) of the MIB variable(s) lexicographically - following the name(s) given in the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u16 mibAttributeLength; - u8 *mibAttribute; -} CsrWifiSmeMibGetNextCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMibSetCfm - - DESCRIPTION - The SME calls the primitive to report the result of the set primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeMibSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeMicFailureInd - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever the chip firmware reports a MIC failure. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - secondFailure - TRUE if this indication is for a second failure in 60 - seconds - count - The number of MIC failure events since the connection was - established - address - MAC address of the transmitter that caused the MIC failure - keyType - Type of key for which the failure occurred - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 secondFailure; - u16 count; - CsrWifiMacAddress address; - CsrWifiSmeKeyType keyType; -} CsrWifiSmeMicFailureInd; - -/******************************************************************************* - - NAME - CsrWifiSmeMulticastAddressCfm - - DESCRIPTION - The SME will call this primitive when the operation is complete. For a - GET action, this primitive reports the current list of MAC addresses. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getAddressesCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of MAC addresses sent with the primitive - getAddresses - Pointer to the list of MAC Addresses sent with the - primitive, set to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeListAction action; - u8 getAddressesCount; - CsrWifiMacAddress *getAddresses; -} CsrWifiSmeMulticastAddressCfm; - -/******************************************************************************* - - NAME - CsrWifiSmePacketFilterSetCfm - - DESCRIPTION - The SME calls the primitive to report the result of the set primitive. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmePacketFilterSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmePermanentMacAddressGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - permanentMacAddress - MAC address stored in the EEPROM - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiMacAddress permanentMacAddress; -} CsrWifiSmePermanentMacAddressGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmePmkidCandidateListInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it when a new network supporting preauthentication and/or PMK - caching is seen. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an - interface - pmkidCandidatesCount - Number of PMKID candidates provided - pmkidCandidates - Points to the first PMKID candidate - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u8 pmkidCandidatesCount; - CsrWifiSmePmkidCandidate *pmkidCandidates; -} CsrWifiSmePmkidCandidateListInd; - -/******************************************************************************* - - NAME - CsrWifiSmePmkidCfm - - DESCRIPTION - The SME will call this primitive when the operation is complete. For a - GET action, this primitive reports the current list of PMKIDs - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - action - Action in the request - getPmkidsCount - This parameter is only relevant if action is - CSR_WIFI_SME_LIST_ACTION_GET: - number of PMKIDs sent with the primitive - getPmkids - Pointer to the list of PMKIDs sent with the primitive, set - to NULL if none is sent. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeListAction action; - u8 getPmkidsCount; - CsrWifiSmePmkid *getPmkids; -} CsrWifiSmePmkidCfm; - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - powerConfig - Returns the current parameters for the power configuration of - the firmware - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmePowerConfig powerConfig; -} CsrWifiSmePowerConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmePowerConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmePowerConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeRegulatoryDomainInfoGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - regDomInfo - Reports information and state related to regulatory domain - operation. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeRegulatoryDomainInfo regDomInfo; -} CsrWifiSmeRegulatoryDomainInfoGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamCompleteInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it completes an attempt to roam to an AP. If the roam - attempt was successful, status will be set to CSR_WIFI_SME_SUCCESS, - otherwise it shall be set to the appropriate error code. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the roaming procedure - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeRoamCompleteInd; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamStartInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive it whenever it begins an attempt to roam to an AP. - If the wireless manager application connect request specified the SSID - and the BSSID was set to the broadcast address (0xFF 0xFF 0xFF 0xFF 0xFF - 0xFF), the SME monitors the signal quality and maintains a list of - candidates to roam to. When the signal quality of the current connection - falls below a threshold, and there is a candidate with better quality, - the SME will attempt to the candidate AP. - If the roaming procedure succeeds, the SME will also issue a Media - Connect indication to inform the wireless manager application of the - change. - NOTE: to prevent the SME from initiating roaming the WMA must specify the - BSSID in the connection request; this forces the SME to connect only to - that AP. - The wireless manager application can obtain statistics for roaming - purposes using CSR_WIFI_SME_CONNECTION_QUALITY_IND and - CSR_WIFI_SME_CONNECTION_STATS_GET_REQ. - When the wireless manager application wishes to roam to another AP, it - must issue a connection request specifying the BSSID of the desired AP. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - roamReason - Indicates the reason for starting the roaming procedure - reason80211 - Indicates the reason for deauthentication or disassociation - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeRoamReason roamReason; - CsrWifiSmeIEEE80211Reason reason80211; -} CsrWifiSmeRoamStartInd; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - roamingConfig - Reports the roaming behaviour of the driver and firmware - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeRoamingConfig roamingConfig; -} CsrWifiSmeRoamingConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeRoamingConfigSetCfm - - DESCRIPTION - This primitive sets the value of the RoamingConfig parameter. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeRoamingConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - scanConfig - Returns the current parameters for the autonomous scanning - behaviour of the firmware - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeScanConfig scanConfig; -} CsrWifiSmeScanConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeScanConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeScanConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeScanFullCfm - - DESCRIPTION - The SME calls this primitive when the results from the scan are - available. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeScanFullCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultInd - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it whenever a scan indication is received from the firmware. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - result - Points to a buffer containing a scan result. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeScanResult result; -} CsrWifiSmeScanResultInd; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsFlushCfm - - DESCRIPTION - The SME will call this primitive when the cache has been cleared. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeScanResultsFlushCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeScanResultsGetCfm - - DESCRIPTION - The SME sends this primitive to provide the current set of scan results. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - scanResultsCount - Number of scan results - scanResults - Points to a buffer containing an array of - CsrWifiSmeScanResult structures. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u16 scanResultsCount; - CsrWifiSmeScanResult *scanResults; -} CsrWifiSmeScanResultsGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - smeConfig - Current SME Station Parameters - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - CsrWifiSmeStaConfig smeConfig; -} CsrWifiSmeSmeStaConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeStaConfigSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; -} CsrWifiSmeSmeStaConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeStationMacAddressGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - stationMacAddress - Current MAC address of the station. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiMacAddress stationMacAddress[2]; -} CsrWifiSmeStationMacAddressGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeTspecInd - - DESCRIPTION - The SME will send this primitive to all the task that have registered to - receive it when a status change in the TSPEC occurs. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - tspecResultCode - Specifies the TSPEC operation requested by the peer - station - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - u32 transactionId; - CsrWifiSmeTspecResultCode tspecResultCode; - u16 tspecLength; - u8 *tspec; -} CsrWifiSmeTspecInd; - -/******************************************************************************* - - NAME - CsrWifiSmeTspecCfm - - DESCRIPTION - The SME calls the primitive to report the result of the TSpec primitive - request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface Identifier; unique identifier of an interface - status - Reports the result of the request - transactionId - Unique Transaction ID for the TSPEC, as assigned by the - driver - tspecResultCode - Specifies the result of the negotiated TSPEC operation - tspecLength - Length of the TSPEC. - tspec - Points to the first byte of the TSPEC - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrResult status; - u32 transactionId; - CsrWifiSmeTspecResultCode tspecResultCode; - u16 tspecLength; - u8 *tspec; -} CsrWifiSmeTspecCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeVersionsGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - versions - Version IDs of the product - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeVersions versions; -} CsrWifiSmeVersionsGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiFlightmodeCfm - - DESCRIPTION - The SME calls this primitive when the chip is initialised for low power - mode and with the radio subsystem disabled. To leave flight mode, and - enable Wi-Fi, the wireless manager application should call - CSR_WIFI_SME_WIFI_ON_REQ. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeWifiFlightmodeCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffInd - - DESCRIPTION - The SME sends this primitive to all the tasks that have registered to - receive it to report that the chip has been turned off. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - reason - Indicates the reason why the Wi-Fi has been switched off. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiSmeControlIndication reason; -} CsrWifiSmeWifiOffInd; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOffCfm - - DESCRIPTION - After receiving CSR_WIFI_SME_WIFI_OFF_REQ, if the chip is connected to a - network, the SME will perform a disconnect operation, will send a - CSR_WIFI_SME_MEDIA_STATUS_IND with - CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED, and then will call - CSR_WIFI_SME_WIFI_OFF_CFM when the chip is off. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeWifiOffCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnCfm - - DESCRIPTION - The SME sends this primitive to the task that has sent the request once - the chip has been initialised and is available for use. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeWifiOnCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsSetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeCloakedSsidsSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeCloakedSsidsGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - cloakedSsids - Reports list of cloaked SSIDs that are explicitly scanned for - by the driver - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeCloakedSsidConfig cloakedSsids; -} CsrWifiSmeCloakedSsidsGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeWifiOnInd - - DESCRIPTION - The SME sends this primitive to all tasks that have registered to receive - it once the chip becomes available and ready to use. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - address - Current MAC address - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrWifiMacAddress address; -} CsrWifiSmeWifiOnInd; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - deviceConfig - Configuration options in the SME - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - CsrWifiSmeDeviceConfig deviceConfig; -} CsrWifiSmeSmeCommonConfigGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeSmeCommonConfigSetCfm - - DESCRIPTION - Reports the result of the request - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Reports the result of the request - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeSmeCommonConfigSetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeInterfaceCapabilityGetCfm - - DESCRIPTION - This primitive reports the result of the request. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Result of the request - numInterfaces - Number of the interfaces supported - capBitmap - Points to the list of capabilities bitmaps provided for each - interface. - The bits represent the following capabilities: - -bits 7 to 4-Reserved - -bit 3-AMP - -bit 2-P2P - -bit 1-AP - -bit 0-STA - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; - u16 numInterfaces; - u8 capBitmap[2]; -} CsrWifiSmeInterfaceCapabilityGetCfm; - -/******************************************************************************* - - NAME - CsrWifiSmeErrorInd - - DESCRIPTION - Important error message indicating a error of some importance - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - errorMessage - Contains the error message. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - char *errorMessage; -} CsrWifiSmeErrorInd; - -/******************************************************************************* - - NAME - CsrWifiSmeInfoInd - - DESCRIPTION - Message indicating a some info about current activity. Mostly of interest - in testing but may be useful in the field. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - infoMessage - Contains the message. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - char *infoMessage; -} CsrWifiSmeInfoInd; - -/******************************************************************************* - - NAME - CsrWifiSmeCoreDumpInd - - DESCRIPTION - The SME will send this primitive to all the tasks that have registered to - receive Wi-Fi Chip core dump data. - The core dump data may be fragmented and sent using more than one - indication. - To indicate that all the data has been sent, the last indication contains - a 'length' of 0 and 'data' of NULL. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - dataLength - Number of bytes in the buffer pointed to by 'data' - data - Pointer to the buffer containing 'dataLength' bytes of core - dump data - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u32 dataLength; - u8 *data; -} CsrWifiSmeCoreDumpInd; - -/******************************************************************************* - - NAME - CsrWifiSmeAmpStatusChangeInd - - DESCRIPTION - Indication of change to AMP activity. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - interfaceTag - Interface on which the AMP activity changed. - ampStatus - The new status of AMP activity.Range: {AMP_ACTIVE, - AMP_INACTIVE}. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - u16 interfaceTag; - CsrWifiSmeAmpStatus ampStatus; -} CsrWifiSmeAmpStatusChangeInd; - -/******************************************************************************* - - NAME - CsrWifiSmeWpsConfigurationCfm - - DESCRIPTION - Confirm. - - MEMBERS - common - Common header for use with the CsrWifiFsm Module - status - Status of the request. - -*******************************************************************************/ -typedef struct -{ - CsrWifiFsmEvent common; - CsrResult status; -} CsrWifiSmeWpsConfigurationCfm; - -#endif /* CSR_WIFI_SME_PRIM_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_sme_sef.c b/drivers/staging/csr/csr_wifi_sme_sef.c deleted file mode 100644 index cf32254..0000000 --- a/drivers/staging/csr/csr_wifi_sme_sef.c +++ /dev/null @@ -1,85 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - - *****************************************************************************/ -#include "csr_wifi_sme_sef.h" - -const CsrWifiSmeStateHandlerType CsrWifiSmeUpstreamStateHandlers[CSR_WIFI_SME_PRIM_UPSTREAM_COUNT] = -{ - /* 0x8000 */ CsrWifiSmeActivateCfmHandler, - /* 0x8001 */ CsrWifiSmeAdhocConfigGetCfmHandler, - /* 0x8002 */ CsrWifiSmeAdhocConfigSetCfmHandler, - /* 0x8003 */ CsrWifiSmeAssociationCompleteIndHandler, - /* 0x8004 */ CsrWifiSmeAssociationStartIndHandler, - /* 0x8005 */ CsrWifiSmeBlacklistCfmHandler, - /* 0x8006 */ CsrWifiSmeCalibrationDataGetCfmHandler, - /* 0x8007 */ CsrWifiSmeCalibrationDataSetCfmHandler, - /* 0x8008 */ CsrWifiSmeCcxConfigGetCfmHandler, - /* 0x8009 */ CsrWifiSmeCcxConfigSetCfmHandler, - /* 0x800A */ CsrWifiSmeCoexConfigGetCfmHandler, - /* 0x800B */ CsrWifiSmeCoexConfigSetCfmHandler, - /* 0x800C */ CsrWifiSmeCoexInfoGetCfmHandler, - /* 0x800D */ CsrWifiSmeConnectCfmHandler, - /* 0x800E */ CsrWifiSmeConnectionConfigGetCfmHandler, - /* 0x800F */ CsrWifiSmeConnectionInfoGetCfmHandler, - /* 0x8010 */ CsrWifiSmeConnectionQualityIndHandler, - /* 0x8011 */ CsrWifiSmeConnectionStatsGetCfmHandler, - /* 0x8012 */ CsrWifiSmeDeactivateCfmHandler, - /* 0x8013 */ CsrWifiSmeDisconnectCfmHandler, - /* 0x8014 */ CsrWifiSmeEventMaskSetCfmHandler, - /* 0x8015 */ CsrWifiSmeHostConfigGetCfmHandler, - /* 0x8016 */ CsrWifiSmeHostConfigSetCfmHandler, - /* 0x8017 */ CsrWifiSmeIbssStationIndHandler, - /* 0x8018 */ CsrWifiSmeKeyCfmHandler, - /* 0x8019 */ CsrWifiSmeLinkQualityGetCfmHandler, - /* 0x801A */ CsrWifiSmeMediaStatusIndHandler, - /* 0x801B */ CsrWifiSmeMibConfigGetCfmHandler, - /* 0x801C */ CsrWifiSmeMibConfigSetCfmHandler, - /* 0x801D */ CsrWifiSmeMibGetCfmHandler, - /* 0x801E */ CsrWifiSmeMibGetNextCfmHandler, - /* 0x801F */ CsrWifiSmeMibSetCfmHandler, - /* 0x8020 */ CsrWifiSmeMicFailureIndHandler, - /* 0x8021 */ CsrWifiSmeMulticastAddressCfmHandler, - /* 0x8022 */ CsrWifiSmePacketFilterSetCfmHandler, - /* 0x8023 */ CsrWifiSmePermanentMacAddressGetCfmHandler, - /* 0x8024 */ CsrWifiSmePmkidCandidateListIndHandler, - /* 0x8025 */ CsrWifiSmePmkidCfmHandler, - /* 0x8026 */ CsrWifiSmePowerConfigGetCfmHandler, - /* 0x8027 */ CsrWifiSmePowerConfigSetCfmHandler, - /* 0x8028 */ CsrWifiSmeRegulatoryDomainInfoGetCfmHandler, - /* 0x8029 */ CsrWifiSmeRoamCompleteIndHandler, - /* 0x802A */ CsrWifiSmeRoamStartIndHandler, - /* 0x802B */ CsrWifiSmeRoamingConfigGetCfmHandler, - /* 0x802C */ CsrWifiSmeRoamingConfigSetCfmHandler, - /* 0x802D */ CsrWifiSmeScanConfigGetCfmHandler, - /* 0x802E */ CsrWifiSmeScanConfigSetCfmHandler, - /* 0x802F */ CsrWifiSmeScanFullCfmHandler, - /* 0x8030 */ CsrWifiSmeScanResultIndHandler, - /* 0x8031 */ CsrWifiSmeScanResultsFlushCfmHandler, - /* 0x8032 */ CsrWifiSmeScanResultsGetCfmHandler, - /* 0x8033 */ CsrWifiSmeSmeStaConfigGetCfmHandler, - /* 0x8034 */ CsrWifiSmeSmeStaConfigSetCfmHandler, - /* 0x8035 */ CsrWifiSmeStationMacAddressGetCfmHandler, - /* 0x8036 */ CsrWifiSmeTspecIndHandler, - /* 0x8037 */ CsrWifiSmeTspecCfmHandler, - /* 0x8038 */ CsrWifiSmeVersionsGetCfmHandler, - /* 0x8039 */ CsrWifiSmeWifiFlightmodeCfmHandler, - /* 0x803A */ CsrWifiSmeWifiOffIndHandler, - /* 0x803B */ CsrWifiSmeWifiOffCfmHandler, - /* 0x803C */ CsrWifiSmeWifiOnCfmHandler, - /* 0x803D */ CsrWifiSmeCloakedSsidsSetCfmHandler, - /* 0x803E */ CsrWifiSmeCloakedSsidsGetCfmHandler, - /* 0x803F */ CsrWifiSmeWifiOnIndHandler, - /* 0x8040 */ CsrWifiSmeSmeCommonConfigGetCfmHandler, - /* 0x8041 */ CsrWifiSmeSmeCommonConfigSetCfmHandler, - /* 0x8042 */ CsrWifiSmeGetInterfaceCapabilityCfmHandler, - /* 0x8043 */ CsrWifiSmeErrorIndHandler, - /* 0x8044 */ CsrWifiSmeInfoIndHandler, - /* 0x8045 */ CsrWifiSmeCoreDumpIndHandler, - /* 0x8046 */ CsrWifiSmeAmpStatusChangeIndHandler, -}; diff --git a/drivers/staging/csr/csr_wifi_sme_sef.h b/drivers/staging/csr/csr_wifi_sme_sef.h deleted file mode 100644 index 78b88c0..0000000 --- a/drivers/staging/csr/csr_wifi_sme_sef.h +++ /dev/null @@ -1,142 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2010 - Confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ -#ifndef CSR_WIFI_ROUTER_SEF_CSR_WIFI_SME_H__ -#define CSR_WIFI_ROUTER_SEF_CSR_WIFI_SME_H__ - -#include "csr_wifi_sme_prim.h" - -typedef void (*CsrWifiSmeStateHandlerType)(void *drvpriv, CsrWifiFsmEvent *msg); - -extern const CsrWifiSmeStateHandlerType - CsrWifiSmeUpstreamStateHandlers[CSR_WIFI_SME_PRIM_UPSTREAM_COUNT]; - - -extern void CsrWifiSmeActivateCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeAdhocConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeAdhocConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeAssociationCompleteIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeAssociationStartIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeBlacklistCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCalibrationDataGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCalibrationDataSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCcxConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCcxConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCoexConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCoexConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCoexInfoGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeConnectCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeConnectionConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeConnectionInfoGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeConnectionQualityIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeConnectionStatsGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeDeactivateCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeDisconnectCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeEventMaskSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeHostConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeHostConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeIbssStationIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeKeyCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeLinkQualityGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMediaStatusIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMibConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMibConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMibGetCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMibGetNextCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMibSetCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMicFailureIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeMulticastAddressCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmePacketFilterSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmePermanentMacAddressGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmePmkidCandidateListIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmePmkidCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmePowerConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmePowerConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeRegulatoryDomainInfoGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeRoamCompleteIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeRoamStartIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeRoamingConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeRoamingConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanFullCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanResultIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanResultsFlushCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeScanResultsGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeSmeStaConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeSmeStaConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeStationMacAddressGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeTspecIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeTspecCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeVersionsGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeWifiFlightmodeCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeWifiOffIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeWifiOffCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeWifiOnCfmHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCloakedSsidsSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCloakedSsidsGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeWifiOnIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeSmeCommonConfigGetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeSmeCommonConfigSetCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeGetInterfaceCapabilityCfmHandler(void *drvpriv, - CsrWifiFsmEvent *msg); -extern void CsrWifiSmeErrorIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeInfoIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeCoreDumpIndHandler(void *drvpriv, CsrWifiFsmEvent *msg); -extern void CsrWifiSmeAmpStatusChangeIndHandler(void *drvpriv, - CsrWifiFsmEvent *msg); - -#endif /* CSR_WIFI_ROUTER_SEF_CSR_WIFI_SME_H__ */ diff --git a/drivers/staging/csr/csr_wifi_sme_serialize.c b/drivers/staging/csr/csr_wifi_sme_serialize.c deleted file mode 100644 index 7d7e1d8..0000000 --- a/drivers/staging/csr/csr_wifi_sme_serialize.c +++ /dev/null @@ -1,5809 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ -#include <linux/string.h> -#include <linux/slab.h> -#include "csr_msgconv.h" -#include "csr_wifi_sme_prim.h" -#include "csr_wifi_sme_serialize.h" - -void CsrWifiSmePfree(void *ptr) -{ - kfree(ptr); -} - - -size_t CsrWifiSmeAdhocConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->adHocConfig.atimWindowTu */ - bufferSize += 2; /* u16 primitive->adHocConfig.beaconPeriodTu */ - bufferSize += 2; /* u16 primitive->adHocConfig.joinOnlyAttempts */ - bufferSize += 2; /* u16 primitive->adHocConfig.joinAttemptIntervalMs */ - return bufferSize; -} - - -u8* CsrWifiSmeAdhocConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeAdhocConfigSetReq *primitive = (CsrWifiSmeAdhocConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.atimWindowTu); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.beaconPeriodTu); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.joinOnlyAttempts); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.joinAttemptIntervalMs); - return(ptr); -} - - -void* CsrWifiSmeAdhocConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeAdhocConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeAdhocConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.atimWindowTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.beaconPeriodTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.joinOnlyAttempts, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.joinAttemptIntervalMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeBlacklistReqSizeof(void *msg) -{ - CsrWifiSmeBlacklistReq *primitive = (CsrWifiSmeBlacklistReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->setAddressCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressCount; i1++) - { - bufferSize += 6; /* u8 primitive->setAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeBlacklistReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeBlacklistReq *primitive = (CsrWifiSmeBlacklistReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->setAddressCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->setAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiSmeBlacklistReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeBlacklistReq *primitive = kmalloc(sizeof(CsrWifiSmeBlacklistReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->setAddressCount, buffer, &offset); - primitive->setAddresses = NULL; - if (primitive->setAddressCount) - { - primitive->setAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->setAddressCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressCount; i1++) - { - CsrMemCpyDes(primitive->setAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiSmeBlacklistReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeBlacklistReq *primitive = (CsrWifiSmeBlacklistReq *) voidPrimitivePointer; - kfree(primitive->setAddresses); - kfree(primitive); -} - - -size_t CsrWifiSmeCalibrationDataSetReqSizeof(void *msg) -{ - CsrWifiSmeCalibrationDataSetReq *primitive = (CsrWifiSmeCalibrationDataSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 6) */ - bufferSize += 2; /* u16 primitive->calibrationDataLength */ - bufferSize += primitive->calibrationDataLength; /* u8 primitive->calibrationData */ - return bufferSize; -} - - -u8* CsrWifiSmeCalibrationDataSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCalibrationDataSetReq *primitive = (CsrWifiSmeCalibrationDataSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->calibrationDataLength); - if (primitive->calibrationDataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->calibrationData, ((u16) (primitive->calibrationDataLength))); - } - return(ptr); -} - - -void* CsrWifiSmeCalibrationDataSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCalibrationDataSetReq *primitive = kmalloc(sizeof(CsrWifiSmeCalibrationDataSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->calibrationDataLength, buffer, &offset); - if (primitive->calibrationDataLength) - { - primitive->calibrationData = kmalloc(primitive->calibrationDataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->calibrationData, buffer, &offset, ((u16) (primitive->calibrationDataLength))); - } - else - { - primitive->calibrationData = NULL; - } - - return primitive; -} - - -void CsrWifiSmeCalibrationDataSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeCalibrationDataSetReq *primitive = (CsrWifiSmeCalibrationDataSetReq *) voidPrimitivePointer; - kfree(primitive->calibrationData); - kfree(primitive); -} - - -size_t CsrWifiSmeCcxConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->ccxConfig.keepAliveTimeMs */ - bufferSize += 1; /* u8 primitive->ccxConfig.apRoamingEnabled */ - bufferSize += 1; /* u8 primitive->ccxConfig.measurementsMask */ - bufferSize += 1; /* u8 primitive->ccxConfig.ccxRadioMgtEnabled */ - return bufferSize; -} - - -u8* CsrWifiSmeCcxConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCcxConfigSetReq *primitive = (CsrWifiSmeCcxConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.keepAliveTimeMs); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.apRoamingEnabled); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.measurementsMask); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.ccxRadioMgtEnabled); - return(ptr); -} - - -void* CsrWifiSmeCcxConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCcxConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeCcxConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.keepAliveTimeMs, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.apRoamingEnabled, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.measurementsMask, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.ccxRadioMgtEnabled, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeCoexConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 29) */ - bufferSize += 1; /* u8 primitive->coexConfig.coexEnableSchemeManagement */ - bufferSize += 1; /* u8 primitive->coexConfig.coexPeriodicWakeHost */ - bufferSize += 2; /* u16 primitive->coexConfig.coexTrafficBurstyLatencyMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexTrafficContinuousLatencyMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexObexBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexObexBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpBrBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpBrBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpEdrBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexPagingBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexPagingBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexInquiryBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexInquiryBlackoutPeriodMs */ - return bufferSize; -} - - -u8* CsrWifiSmeCoexConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCoexConfigSetReq *primitive = (CsrWifiSmeCoexConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->coexConfig.coexEnableSchemeManagement); - CsrUint8Ser(ptr, len, (u8) primitive->coexConfig.coexPeriodicWakeHost); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexTrafficBurstyLatencyMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexTrafficContinuousLatencyMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexObexBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexObexBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpBrBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpBrBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpEdrBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexPagingBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexPagingBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexInquiryBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexInquiryBlackoutPeriodMs); - return(ptr); -} - - -void* CsrWifiSmeCoexConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCoexConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeCoexConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexConfig.coexEnableSchemeManagement, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexConfig.coexPeriodicWakeHost, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexTrafficBurstyLatencyMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexTrafficContinuousLatencyMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexObexBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexObexBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpBrBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpBrBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpEdrBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexPagingBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexPagingBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexInquiryBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexInquiryBlackoutPeriodMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeConnectReqSizeof(void *msg) -{ - CsrWifiSmeConnectReq *primitive = (CsrWifiSmeConnectReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 57) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 32; /* u8 primitive->connectionConfig.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->connectionConfig.ssid.length */ - bufferSize += 6; /* u8 primitive->connectionConfig.bssid.a[6] */ - bufferSize += 1; /* CsrWifiSmeBssType primitive->connectionConfig.bssType */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->connectionConfig.ifIndex */ - bufferSize += 1; /* CsrWifiSme80211PrivacyMode primitive->connectionConfig.privacyMode */ - bufferSize += 2; /* CsrWifiSmeAuthModeMask primitive->connectionConfig.authModeMask */ - bufferSize += 2; /* CsrWifiSmeEncryptionMask primitive->connectionConfig.encryptionModeMask */ - bufferSize += 2; /* u16 primitive->connectionConfig.mlmeAssociateReqInformationElementsLength */ - bufferSize += primitive->connectionConfig.mlmeAssociateReqInformationElementsLength; /* u8 primitive->connectionConfig.mlmeAssociateReqInformationElements */ - bufferSize += 1; /* CsrWifiSmeWmmQosInfoMask primitive->connectionConfig.wmmQosInfo */ - bufferSize += 1; /* u8 primitive->connectionConfig.adhocJoinOnly */ - bufferSize += 1; /* u8 primitive->connectionConfig.adhocChannel */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectReq *primitive = (CsrWifiSmeConnectReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.bssType); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.ifIndex); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.privacyMode); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.authModeMask); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.encryptionModeMask); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.mlmeAssociateReqInformationElementsLength); - if (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.mlmeAssociateReqInformationElements, ((u16) (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength))); - } - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.wmmQosInfo); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.adhocJoinOnly); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.adhocChannel); - return(ptr); -} - - -void* CsrWifiSmeConnectReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectReq *primitive = kmalloc(sizeof(CsrWifiSmeConnectReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->connectionConfig.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->connectionConfig.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->connectionConfig.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->connectionConfig.bssType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.ifIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.privacyMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.authModeMask, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.encryptionModeMask, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.mlmeAssociateReqInformationElementsLength, buffer, &offset); - if (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength) - { - primitive->connectionConfig.mlmeAssociateReqInformationElements = kmalloc(primitive->connectionConfig.mlmeAssociateReqInformationElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionConfig.mlmeAssociateReqInformationElements, buffer, &offset, ((u16) (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength))); - } - else - { - primitive->connectionConfig.mlmeAssociateReqInformationElements = NULL; - } - CsrUint8Des((u8 *) &primitive->connectionConfig.wmmQosInfo, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.adhocJoinOnly, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.adhocChannel, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeConnectReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeConnectReq *primitive = (CsrWifiSmeConnectReq *) voidPrimitivePointer; - kfree(primitive->connectionConfig.mlmeAssociateReqInformationElements); - kfree(primitive); -} - - -size_t CsrWifiSmeHostConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeHostPowerMode primitive->hostConfig.powerMode */ - bufferSize += 2; /* u16 primitive->hostConfig.applicationDataPeriodMs */ - return bufferSize; -} - - -u8* CsrWifiSmeHostConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeHostConfigSetReq *primitive = (CsrWifiSmeHostConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->hostConfig.powerMode); - CsrUint16Ser(ptr, len, (u16) primitive->hostConfig.applicationDataPeriodMs); - return(ptr); -} - - -void* CsrWifiSmeHostConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeHostConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeHostConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->hostConfig.powerMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->hostConfig.applicationDataPeriodMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeKeyReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 65) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* CsrWifiSmeKeyType primitive->key.keyType */ - bufferSize += 1; /* u8 primitive->key.keyIndex */ - bufferSize += 1; /* u8 primitive->key.wepTxKey */ - { - u16 i2; - for (i2 = 0; i2 < 8; i2++) - { - bufferSize += 2; /* u16 primitive->key.keyRsc[8] */ - } - } - bufferSize += 1; /* u8 primitive->key.authenticator */ - bufferSize += 6; /* u8 primitive->key.address.a[6] */ - bufferSize += 1; /* u8 primitive->key.keyLength */ - bufferSize += 32; /* u8 primitive->key.key[32] */ - return bufferSize; -} - - -u8* CsrWifiSmeKeyReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeKeyReq *primitive = (CsrWifiSmeKeyReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->key.keyType); - CsrUint8Ser(ptr, len, (u8) primitive->key.keyIndex); - CsrUint8Ser(ptr, len, (u8) primitive->key.wepTxKey); - { - u16 i2; - for (i2 = 0; i2 < 8; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->key.keyRsc[i2]); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->key.authenticator); - CsrMemCpySer(ptr, len, (const void *) primitive->key.address.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->key.keyLength); - CsrMemCpySer(ptr, len, (const void *) primitive->key.key, ((u16) (32))); - return(ptr); -} - - -void* CsrWifiSmeKeyReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeKeyReq *primitive = kmalloc(sizeof(CsrWifiSmeKeyReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->key.keyType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->key.keyIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->key.wepTxKey, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 8; i2++) - { - CsrUint16Des((u16 *) &primitive->key.keyRsc[i2], buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->key.authenticator, buffer, &offset); - CsrMemCpyDes(primitive->key.address.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->key.keyLength, buffer, &offset); - CsrMemCpyDes(primitive->key.key, buffer, &offset, ((u16) (32))); - - return primitive; -} - - -size_t CsrWifiSmeMibConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 1; /* u8 primitive->mibConfig.unifiFixMaxTxDataRate */ - bufferSize += 1; /* u8 primitive->mibConfig.unifiFixTxDataRate */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11RtsThreshold */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11FragmentationThreshold */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11CurrentTxPowerLevel */ - return bufferSize; -} - - -u8* CsrWifiSmeMibConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibConfigSetReq *primitive = (CsrWifiSmeMibConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->mibConfig.unifiFixMaxTxDataRate); - CsrUint8Ser(ptr, len, (u8) primitive->mibConfig.unifiFixTxDataRate); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11RtsThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11FragmentationThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11CurrentTxPowerLevel); - return(ptr); -} - - -void* CsrWifiSmeMibConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeMibConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mibConfig.unifiFixMaxTxDataRate, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mibConfig.unifiFixTxDataRate, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11RtsThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11FragmentationThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11CurrentTxPowerLevel, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeMibGetNextReqSizeof(void *msg) -{ - CsrWifiSmeMibGetNextReq *primitive = (CsrWifiSmeMibGetNextReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 6) */ - bufferSize += 2; /* u16 primitive->mibAttributeLength */ - bufferSize += primitive->mibAttributeLength; /* u8 primitive->mibAttribute */ - return bufferSize; -} - - -u8* CsrWifiSmeMibGetNextReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibGetNextReq *primitive = (CsrWifiSmeMibGetNextReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->mibAttributeLength); - if (primitive->mibAttributeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibAttribute, ((u16) (primitive->mibAttributeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeMibGetNextReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibGetNextReq *primitive = kmalloc(sizeof(CsrWifiSmeMibGetNextReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibAttributeLength, buffer, &offset); - if (primitive->mibAttributeLength) - { - primitive->mibAttribute = kmalloc(primitive->mibAttributeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mibAttribute, buffer, &offset, ((u16) (primitive->mibAttributeLength))); - } - else - { - primitive->mibAttribute = NULL; - } - - return primitive; -} - - -void CsrWifiSmeMibGetNextReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMibGetNextReq *primitive = (CsrWifiSmeMibGetNextReq *) voidPrimitivePointer; - kfree(primitive->mibAttribute); - kfree(primitive); -} - - -size_t CsrWifiSmeMibGetReqSizeof(void *msg) -{ - CsrWifiSmeMibGetReq *primitive = (CsrWifiSmeMibGetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 6) */ - bufferSize += 2; /* u16 primitive->mibAttributeLength */ - bufferSize += primitive->mibAttributeLength; /* u8 primitive->mibAttribute */ - return bufferSize; -} - - -u8* CsrWifiSmeMibGetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibGetReq *primitive = (CsrWifiSmeMibGetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->mibAttributeLength); - if (primitive->mibAttributeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibAttribute, ((u16) (primitive->mibAttributeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeMibGetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibGetReq *primitive = kmalloc(sizeof(CsrWifiSmeMibGetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibAttributeLength, buffer, &offset); - if (primitive->mibAttributeLength) - { - primitive->mibAttribute = kmalloc(primitive->mibAttributeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mibAttribute, buffer, &offset, ((u16) (primitive->mibAttributeLength))); - } - else - { - primitive->mibAttribute = NULL; - } - - return primitive; -} - - -void CsrWifiSmeMibGetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMibGetReq *primitive = (CsrWifiSmeMibGetReq *) voidPrimitivePointer; - kfree(primitive->mibAttribute); - kfree(primitive); -} - - -size_t CsrWifiSmeMibSetReqSizeof(void *msg) -{ - CsrWifiSmeMibSetReq *primitive = (CsrWifiSmeMibSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 6) */ - bufferSize += 2; /* u16 primitive->mibAttributeLength */ - bufferSize += primitive->mibAttributeLength; /* u8 primitive->mibAttribute */ - return bufferSize; -} - - -u8* CsrWifiSmeMibSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibSetReq *primitive = (CsrWifiSmeMibSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->mibAttributeLength); - if (primitive->mibAttributeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibAttribute, ((u16) (primitive->mibAttributeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeMibSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibSetReq *primitive = kmalloc(sizeof(CsrWifiSmeMibSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibAttributeLength, buffer, &offset); - if (primitive->mibAttributeLength) - { - primitive->mibAttribute = kmalloc(primitive->mibAttributeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mibAttribute, buffer, &offset, ((u16) (primitive->mibAttributeLength))); - } - else - { - primitive->mibAttribute = NULL; - } - - return primitive; -} - - -void CsrWifiSmeMibSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMibSetReq *primitive = (CsrWifiSmeMibSetReq *) voidPrimitivePointer; - kfree(primitive->mibAttribute); - kfree(primitive); -} - - -size_t CsrWifiSmeMulticastAddressReqSizeof(void *msg) -{ - CsrWifiSmeMulticastAddressReq *primitive = (CsrWifiSmeMulticastAddressReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->setAddressesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - bufferSize += 6; /* u8 primitive->setAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeMulticastAddressReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMulticastAddressReq *primitive = (CsrWifiSmeMulticastAddressReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->setAddressesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->setAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiSmeMulticastAddressReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMulticastAddressReq *primitive = kmalloc(sizeof(CsrWifiSmeMulticastAddressReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->setAddressesCount, buffer, &offset); - primitive->setAddresses = NULL; - if (primitive->setAddressesCount) - { - primitive->setAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->setAddressesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->setAddressesCount; i1++) - { - CsrMemCpyDes(primitive->setAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiSmeMulticastAddressReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMulticastAddressReq *primitive = (CsrWifiSmeMulticastAddressReq *) voidPrimitivePointer; - kfree(primitive->setAddresses); - kfree(primitive); -} - - -size_t CsrWifiSmePacketFilterSetReqSizeof(void *msg) -{ - CsrWifiSmePacketFilterSetReq *primitive = (CsrWifiSmePacketFilterSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* u16 primitive->filterLength */ - bufferSize += primitive->filterLength; /* u8 primitive->filter */ - bufferSize += 1; /* CsrWifiSmePacketFilterMode primitive->mode */ - bufferSize += 4; /* u8 primitive->arpFilterAddress.a[4] */ - return bufferSize; -} - - -u8* CsrWifiSmePacketFilterSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePacketFilterSetReq *primitive = (CsrWifiSmePacketFilterSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->filterLength); - if (primitive->filterLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->filter, ((u16) (primitive->filterLength))); - } - CsrUint8Ser(ptr, len, (u8) primitive->mode); - CsrMemCpySer(ptr, len, (const void *) primitive->arpFilterAddress.a, ((u16) (4))); - return(ptr); -} - - -void* CsrWifiSmePacketFilterSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmePacketFilterSetReq *primitive = kmalloc(sizeof(CsrWifiSmePacketFilterSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->filterLength, buffer, &offset); - if (primitive->filterLength) - { - primitive->filter = kmalloc(primitive->filterLength, GFP_KERNEL); - CsrMemCpyDes(primitive->filter, buffer, &offset, ((u16) (primitive->filterLength))); - } - else - { - primitive->filter = NULL; - } - CsrUint8Des((u8 *) &primitive->mode, buffer, &offset); - CsrMemCpyDes(primitive->arpFilterAddress.a, buffer, &offset, ((u16) (4))); - - return primitive; -} - - -void CsrWifiSmePacketFilterSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmePacketFilterSetReq *primitive = (CsrWifiSmePacketFilterSetReq *) voidPrimitivePointer; - kfree(primitive->filter); - kfree(primitive); -} - - -size_t CsrWifiSmePmkidReqSizeof(void *msg) -{ - CsrWifiSmePmkidReq *primitive = (CsrWifiSmePmkidReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 29) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->setPmkidsCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->setPmkidsCount; i1++) - { - bufferSize += 6; /* u8 primitive->setPmkids[i1].bssid.a[6] */ - bufferSize += 16; /* u8 primitive->setPmkids[i1].pmkid[16] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmePmkidReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePmkidReq *primitive = (CsrWifiSmePmkidReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->setPmkidsCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->setPmkidsCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->setPmkids[i1].bssid.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->setPmkids[i1].pmkid, ((u16) (16))); - } - } - return(ptr); -} - - -void* CsrWifiSmePmkidReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmePmkidReq *primitive = kmalloc(sizeof(CsrWifiSmePmkidReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->setPmkidsCount, buffer, &offset); - primitive->setPmkids = NULL; - if (primitive->setPmkidsCount) - { - primitive->setPmkids = kmalloc(sizeof(CsrWifiSmePmkid) * primitive->setPmkidsCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->setPmkidsCount; i1++) - { - CsrMemCpyDes(primitive->setPmkids[i1].bssid.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->setPmkids[i1].pmkid, buffer, &offset, ((u16) (16))); - } - } - - return primitive; -} - - -void CsrWifiSmePmkidReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmePmkidReq *primitive = (CsrWifiSmePmkidReq *) voidPrimitivePointer; - kfree(primitive->setPmkids); - kfree(primitive); -} - - -size_t CsrWifiSmePowerConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 1; /* CsrWifiSmePowerSaveLevel primitive->powerConfig.powerSaveLevel */ - bufferSize += 2; /* u16 primitive->powerConfig.listenIntervalTu */ - bufferSize += 1; /* u8 primitive->powerConfig.rxDtims */ - bufferSize += 1; /* CsrWifiSmeD3AutoScanMode primitive->powerConfig.d3AutoScanMode */ - bufferSize += 1; /* u8 primitive->powerConfig.clientTrafficWindow */ - bufferSize += 1; /* u8 primitive->powerConfig.opportunisticPowerSave */ - bufferSize += 1; /* u8 primitive->powerConfig.noticeOfAbsence */ - return bufferSize; -} - - -u8* CsrWifiSmePowerConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePowerConfigSetReq *primitive = (CsrWifiSmePowerConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.powerSaveLevel); - CsrUint16Ser(ptr, len, (u16) primitive->powerConfig.listenIntervalTu); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.rxDtims); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.d3AutoScanMode); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.clientTrafficWindow); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.opportunisticPowerSave); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.noticeOfAbsence); - return(ptr); -} - - -void* CsrWifiSmePowerConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmePowerConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmePowerConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.powerSaveLevel, buffer, &offset); - CsrUint16Des((u16 *) &primitive->powerConfig.listenIntervalTu, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.rxDtims, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.d3AutoScanMode, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.clientTrafficWindow, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.opportunisticPowerSave, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.noticeOfAbsence, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeRoamingConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 70) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].rssiHighThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].rssiLowThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].snrHighThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].snrLowThreshold */ - } - } - bufferSize += 1; /* u8 primitive->roamingConfig.disableSmoothRoaming */ - bufferSize += 1; /* u8 primitive->roamingConfig.disableRoamScans */ - bufferSize += 1; /* u8 primitive->roamingConfig.reconnectLimit */ - bufferSize += 2; /* u16 primitive->roamingConfig.reconnectLimitIntervalMs */ - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].intervalSeconds */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].validitySeconds */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeRoamingConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRoamingConfigSetReq *primitive = (CsrWifiSmeRoamingConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].rssiHighThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].rssiLowThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].snrHighThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].snrLowThreshold); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.disableSmoothRoaming); - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.disableRoamScans); - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.reconnectLimit); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.reconnectLimitIntervalMs); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].intervalSeconds); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].validitySeconds); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu); - } - } - return(ptr); -} - - -void* CsrWifiSmeRoamingConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRoamingConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeRoamingConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].rssiHighThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].rssiLowThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].snrHighThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].snrLowThreshold, buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->roamingConfig.disableSmoothRoaming, buffer, &offset); - CsrUint8Des((u8 *) &primitive->roamingConfig.disableRoamScans, buffer, &offset); - CsrUint8Des((u8 *) &primitive->roamingConfig.reconnectLimit, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.reconnectLimitIntervalMs, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].intervalSeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].validitySeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu, buffer, &offset); - } - } - - return primitive; -} - - -size_t CsrWifiSmeScanConfigSetReqSizeof(void *msg) -{ - CsrWifiSmeScanConfigSetReq *primitive = (CsrWifiSmeScanConfigSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 63) */ - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].intervalSeconds */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].validitySeconds */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu */ - } - } - bufferSize += 1; /* u8 primitive->scanConfig.disableAutonomousScans */ - bufferSize += 2; /* u16 primitive->scanConfig.maxResults */ - bufferSize += 1; /* s8 primitive->scanConfig.highRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.lowRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.deltaRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.highSnrThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.lowSnrThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.deltaSnrThreshold */ - bufferSize += 2; /* u16 primitive->scanConfig.passiveChannelListCount */ - bufferSize += primitive->scanConfig.passiveChannelListCount; /* u8 primitive->scanConfig.passiveChannelList */ - return bufferSize; -} - - -u8* CsrWifiSmeScanConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeScanConfigSetReq *primitive = (CsrWifiSmeScanConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].intervalSeconds); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].validitySeconds); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.disableAutonomousScans); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.maxResults); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.highRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.lowRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.deltaRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.highSnrThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.lowSnrThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.deltaSnrThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.passiveChannelListCount); - if (primitive->scanConfig.passiveChannelListCount) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanConfig.passiveChannelList, ((u16) (primitive->scanConfig.passiveChannelListCount))); - } - return(ptr); -} - - -void* CsrWifiSmeScanConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeScanConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeScanConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].intervalSeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].validitySeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu, buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->scanConfig.disableAutonomousScans, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.maxResults, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.highRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.lowRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.deltaRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.highSnrThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.lowSnrThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.deltaSnrThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.passiveChannelListCount, buffer, &offset); - if (primitive->scanConfig.passiveChannelListCount) - { - primitive->scanConfig.passiveChannelList = kmalloc(primitive->scanConfig.passiveChannelListCount, GFP_KERNEL); - CsrMemCpyDes(primitive->scanConfig.passiveChannelList, buffer, &offset, ((u16) (primitive->scanConfig.passiveChannelListCount))); - } - else - { - primitive->scanConfig.passiveChannelList = NULL; - } - - return primitive; -} - - -void CsrWifiSmeScanConfigSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeScanConfigSetReq *primitive = (CsrWifiSmeScanConfigSetReq *) voidPrimitivePointer; - kfree(primitive->scanConfig.passiveChannelList); - kfree(primitive); -} - - -size_t CsrWifiSmeScanFullReqSizeof(void *msg) -{ - CsrWifiSmeScanFullReq *primitive = (CsrWifiSmeScanFullReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 52) */ - bufferSize += 1; /* u8 primitive->ssidCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->ssidCount; i1++) - { - bufferSize += 32; /* u8 primitive->ssid[i1].ssid[32] */ - bufferSize += 1; /* u8 primitive->ssid[i1].length */ - } - } - bufferSize += 6; /* u8 primitive->bssid.a[6] */ - bufferSize += 1; /* u8 primitive->forceScan */ - bufferSize += 1; /* CsrWifiSmeBssType primitive->bssType */ - bufferSize += 1; /* CsrWifiSmeScanType primitive->scanType */ - bufferSize += 2; /* u16 primitive->channelListCount */ - bufferSize += primitive->channelListCount; /* u8 primitive->channelList */ - bufferSize += 2; /* u16 primitive->probeIeLength */ - bufferSize += primitive->probeIeLength; /* u8 primitive->probeIe */ - return bufferSize; -} - - -u8* CsrWifiSmeScanFullReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeScanFullReq *primitive = (CsrWifiSmeScanFullReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->ssidCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->ssidCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->ssid[i1].ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->ssid[i1].length); - } - } - CsrMemCpySer(ptr, len, (const void *) primitive->bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->forceScan); - CsrUint8Ser(ptr, len, (u8) primitive->bssType); - CsrUint8Ser(ptr, len, (u8) primitive->scanType); - CsrUint16Ser(ptr, len, (u16) primitive->channelListCount); - if (primitive->channelListCount) - { - CsrMemCpySer(ptr, len, (const void *) primitive->channelList, ((u16) (primitive->channelListCount))); - } - CsrUint16Ser(ptr, len, (u16) primitive->probeIeLength); - if (primitive->probeIeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->probeIe, ((u16) (primitive->probeIeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeScanFullReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeScanFullReq *primitive = kmalloc(sizeof(CsrWifiSmeScanFullReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ssidCount, buffer, &offset); - primitive->ssid = NULL; - if (primitive->ssidCount) - { - primitive->ssid = kmalloc(sizeof(CsrWifiSsid) * primitive->ssidCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->ssidCount; i1++) - { - CsrMemCpyDes(primitive->ssid[i1].ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->ssid[i1].length, buffer, &offset); - } - } - CsrMemCpyDes(primitive->bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->forceScan, buffer, &offset); - CsrUint8Des((u8 *) &primitive->bssType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->channelListCount, buffer, &offset); - if (primitive->channelListCount) - { - primitive->channelList = kmalloc(primitive->channelListCount, GFP_KERNEL); - CsrMemCpyDes(primitive->channelList, buffer, &offset, ((u16) (primitive->channelListCount))); - } - else - { - primitive->channelList = NULL; - } - CsrUint16Des((u16 *) &primitive->probeIeLength, buffer, &offset); - if (primitive->probeIeLength) - { - primitive->probeIe = kmalloc(primitive->probeIeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->probeIe, buffer, &offset, ((u16) (primitive->probeIeLength))); - } - else - { - primitive->probeIe = NULL; - } - - return primitive; -} - - -void CsrWifiSmeScanFullReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeScanFullReq *primitive = (CsrWifiSmeScanFullReq *) voidPrimitivePointer; - kfree(primitive->ssid); - kfree(primitive->channelList); - kfree(primitive->probeIe); - kfree(primitive); -} - - -size_t CsrWifiSmeSmeStaConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->smeConfig.connectionQualityRssiChangeTrigger */ - bufferSize += 1; /* u8 primitive->smeConfig.connectionQualitySnrChangeTrigger */ - bufferSize += 1; /* CsrWifiSmeWmmModeMask primitive->smeConfig.wmmModeMask */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->smeConfig.ifIndex */ - bufferSize += 1; /* u8 primitive->smeConfig.allowUnicastUseGroupCipher */ - bufferSize += 1; /* u8 primitive->smeConfig.enableOpportunisticKeyCaching */ - return bufferSize; -} - - -u8* CsrWifiSmeSmeStaConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSmeStaConfigSetReq *primitive = (CsrWifiSmeSmeStaConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.connectionQualityRssiChangeTrigger); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.connectionQualitySnrChangeTrigger); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.wmmModeMask); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.ifIndex); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.allowUnicastUseGroupCipher); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.enableOpportunisticKeyCaching); - return(ptr); -} - - -void* CsrWifiSmeSmeStaConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSmeStaConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeSmeStaConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.connectionQualityRssiChangeTrigger, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.connectionQualitySnrChangeTrigger, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.wmmModeMask, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.ifIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.allowUnicastUseGroupCipher, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.enableOpportunisticKeyCaching, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeTspecReqSizeof(void *msg) -{ - CsrWifiSmeTspecReq *primitive = (CsrWifiSmeTspecReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 18) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 4; /* u32 primitive->transactionId */ - bufferSize += 1; /* u8 primitive->strict */ - bufferSize += 1; /* CsrWifiSmeTspecCtrlMask primitive->ctrlMask */ - bufferSize += 2; /* u16 primitive->tspecLength */ - bufferSize += primitive->tspecLength; /* u8 primitive->tspec */ - bufferSize += 2; /* u16 primitive->tclasLength */ - bufferSize += primitive->tclasLength; /* u8 primitive->tclas */ - return bufferSize; -} - - -u8* CsrWifiSmeTspecReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeTspecReq *primitive = (CsrWifiSmeTspecReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint32Ser(ptr, len, (u32) primitive->transactionId); - CsrUint8Ser(ptr, len, (u8) primitive->strict); - CsrUint8Ser(ptr, len, (u8) primitive->ctrlMask); - CsrUint16Ser(ptr, len, (u16) primitive->tspecLength); - if (primitive->tspecLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tspec, ((u16) (primitive->tspecLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->tclasLength); - if (primitive->tclasLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tclas, ((u16) (primitive->tclasLength))); - } - return(ptr); -} - - -void* CsrWifiSmeTspecReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeTspecReq *primitive = kmalloc(sizeof(CsrWifiSmeTspecReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint32Des((u32 *) &primitive->transactionId, buffer, &offset); - CsrUint8Des((u8 *) &primitive->strict, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ctrlMask, buffer, &offset); - CsrUint16Des((u16 *) &primitive->tspecLength, buffer, &offset); - if (primitive->tspecLength) - { - primitive->tspec = kmalloc(primitive->tspecLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tspec, buffer, &offset, ((u16) (primitive->tspecLength))); - } - else - { - primitive->tspec = NULL; - } - CsrUint16Des((u16 *) &primitive->tclasLength, buffer, &offset); - if (primitive->tclasLength) - { - primitive->tclas = kmalloc(primitive->tclasLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tclas, buffer, &offset, ((u16) (primitive->tclasLength))); - } - else - { - primitive->tclas = NULL; - } - - return primitive; -} - - -void CsrWifiSmeTspecReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeTspecReq *primitive = (CsrWifiSmeTspecReq *) voidPrimitivePointer; - kfree(primitive->tspec); - kfree(primitive->tclas); - kfree(primitive); -} - - -size_t CsrWifiSmeWifiFlightmodeReqSizeof(void *msg) -{ - CsrWifiSmeWifiFlightmodeReq *primitive = (CsrWifiSmeWifiFlightmodeReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 14) */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - bufferSize += 2; /* u16 primitive->mibFilesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - bufferSize += 2; /* u16 primitive->mibFiles[i1].length */ - bufferSize += primitive->mibFiles[i1].length; /* u8 primitive->mibFiles[i1].data */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeWifiFlightmodeReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeWifiFlightmodeReq *primitive = (CsrWifiSmeWifiFlightmodeReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->mibFilesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - CsrUint16Ser(ptr, len, (u16) primitive->mibFiles[i1].length); - if (primitive->mibFiles[i1].length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibFiles[i1].data, ((u16) (primitive->mibFiles[i1].length))); - } - } - } - return(ptr); -} - - -void* CsrWifiSmeWifiFlightmodeReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeWifiFlightmodeReq *primitive = kmalloc(sizeof(CsrWifiSmeWifiFlightmodeReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->mibFilesCount, buffer, &offset); - primitive->mibFiles = NULL; - if (primitive->mibFilesCount) - { - primitive->mibFiles = kmalloc(sizeof(CsrWifiSmeDataBlock) * primitive->mibFilesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - CsrUint16Des((u16 *) &primitive->mibFiles[i1].length, buffer, &offset); - if (primitive->mibFiles[i1].length) - { - primitive->mibFiles[i1].data = kmalloc(primitive->mibFiles[i1].length, GFP_KERNEL); - CsrMemCpyDes(primitive->mibFiles[i1].data, buffer, &offset, ((u16) (primitive->mibFiles[i1].length))); - } - else - { - primitive->mibFiles[i1].data = NULL; - } - } - } - - return primitive; -} - - -void CsrWifiSmeWifiFlightmodeReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeWifiFlightmodeReq *primitive = (CsrWifiSmeWifiFlightmodeReq *) voidPrimitivePointer; - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - kfree(primitive->mibFiles[i1].data); - } - } - kfree(primitive->mibFiles); - kfree(primitive); -} - - -size_t CsrWifiSmeWifiOnReqSizeof(void *msg) -{ - CsrWifiSmeWifiOnReq *primitive = (CsrWifiSmeWifiOnReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 14) */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - bufferSize += 2; /* u16 primitive->mibFilesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - bufferSize += 2; /* u16 primitive->mibFiles[i1].length */ - bufferSize += primitive->mibFiles[i1].length; /* u8 primitive->mibFiles[i1].data */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeWifiOnReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeWifiOnReq *primitive = (CsrWifiSmeWifiOnReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->mibFilesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - CsrUint16Ser(ptr, len, (u16) primitive->mibFiles[i1].length); - if (primitive->mibFiles[i1].length) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibFiles[i1].data, ((u16) (primitive->mibFiles[i1].length))); - } - } - } - return(ptr); -} - - -void* CsrWifiSmeWifiOnReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeWifiOnReq *primitive = kmalloc(sizeof(CsrWifiSmeWifiOnReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->mibFilesCount, buffer, &offset); - primitive->mibFiles = NULL; - if (primitive->mibFilesCount) - { - primitive->mibFiles = kmalloc(sizeof(CsrWifiSmeDataBlock) * primitive->mibFilesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - CsrUint16Des((u16 *) &primitive->mibFiles[i1].length, buffer, &offset); - if (primitive->mibFiles[i1].length) - { - primitive->mibFiles[i1].data = kmalloc(primitive->mibFiles[i1].length, GFP_KERNEL); - CsrMemCpyDes(primitive->mibFiles[i1].data, buffer, &offset, ((u16) (primitive->mibFiles[i1].length))); - } - else - { - primitive->mibFiles[i1].data = NULL; - } - } - } - - return primitive; -} - - -void CsrWifiSmeWifiOnReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeWifiOnReq *primitive = (CsrWifiSmeWifiOnReq *) voidPrimitivePointer; - { - u16 i1; - for (i1 = 0; i1 < primitive->mibFilesCount; i1++) - { - kfree(primitive->mibFiles[i1].data); - } - } - kfree(primitive->mibFiles); - kfree(primitive); -} - - -size_t CsrWifiSmeCloakedSsidsSetReqSizeof(void *msg) -{ - CsrWifiSmeCloakedSsidsSetReq *primitive = (CsrWifiSmeCloakedSsidsSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 37) */ - bufferSize += 1; /* u8 primitive->cloakedSsids.cloakedSsidsCount */ - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - bufferSize += 32; /* u8 primitive->cloakedSsids.cloakedSsids[i2].ssid[32] */ - bufferSize += 1; /* u8 primitive->cloakedSsids.cloakedSsids[i2].length */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeCloakedSsidsSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCloakedSsidsSetReq *primitive = (CsrWifiSmeCloakedSsidsSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->cloakedSsids.cloakedSsidsCount); - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->cloakedSsids.cloakedSsids[i2].ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->cloakedSsids.cloakedSsids[i2].length); - } - } - return(ptr); -} - - -void* CsrWifiSmeCloakedSsidsSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCloakedSsidsSetReq *primitive = kmalloc(sizeof(CsrWifiSmeCloakedSsidsSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->cloakedSsids.cloakedSsidsCount, buffer, &offset); - primitive->cloakedSsids.cloakedSsids = NULL; - if (primitive->cloakedSsids.cloakedSsidsCount) - { - primitive->cloakedSsids.cloakedSsids = kmalloc(sizeof(CsrWifiSsid) * primitive->cloakedSsids.cloakedSsidsCount, GFP_KERNEL); - } - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - CsrMemCpyDes(primitive->cloakedSsids.cloakedSsids[i2].ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->cloakedSsids.cloakedSsids[i2].length, buffer, &offset); - } - } - - return primitive; -} - - -void CsrWifiSmeCloakedSsidsSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeCloakedSsidsSetReq *primitive = (CsrWifiSmeCloakedSsidsSetReq *) voidPrimitivePointer; - kfree(primitive->cloakedSsids.cloakedSsids); - kfree(primitive); -} - - -size_t CsrWifiSmeSmeCommonConfigSetReqSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 1; /* CsrWifiSme80211dTrustLevel primitive->deviceConfig.trustLevel */ - bufferSize += 2; /* u8 primitive->deviceConfig.countryCode[2] */ - bufferSize += 1; /* CsrWifiSmeFirmwareDriverInterface primitive->deviceConfig.firmwareDriverInterface */ - bufferSize += 1; /* u8 primitive->deviceConfig.enableStrictDraftN */ - return bufferSize; -} - - -u8* CsrWifiSmeSmeCommonConfigSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSmeCommonConfigSetReq *primitive = (CsrWifiSmeSmeCommonConfigSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.trustLevel); - CsrMemCpySer(ptr, len, (const void *) primitive->deviceConfig.countryCode, ((u16) (2))); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.firmwareDriverInterface); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.enableStrictDraftN); - return(ptr); -} - - -void* CsrWifiSmeSmeCommonConfigSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSmeCommonConfigSetReq *primitive = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->deviceConfig.trustLevel, buffer, &offset); - CsrMemCpyDes(primitive->deviceConfig.countryCode, buffer, &offset, ((u16) (2))); - CsrUint8Des((u8 *) &primitive->deviceConfig.firmwareDriverInterface, buffer, &offset); - CsrUint8Des((u8 *) &primitive->deviceConfig.enableStrictDraftN, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeWpsConfigurationReqSizeof(void *msg) -{ - CsrWifiSmeWpsConfigurationReq *primitive = (CsrWifiSmeWpsConfigurationReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 240) */ - bufferSize += 1; /* u8 primitive->wpsConfig.wpsVersion */ - bufferSize += 16; /* u8 primitive->wpsConfig.uuid[16] */ - bufferSize += 32; /* u8 primitive->wpsConfig.deviceName[32] */ - bufferSize += 1; /* u8 primitive->wpsConfig.deviceNameLength */ - bufferSize += 64; /* u8 primitive->wpsConfig.manufacturer[64] */ - bufferSize += 1; /* u8 primitive->wpsConfig.manufacturerLength */ - bufferSize += 32; /* u8 primitive->wpsConfig.modelName[32] */ - bufferSize += 1; /* u8 primitive->wpsConfig.modelNameLength */ - bufferSize += 32; /* u8 primitive->wpsConfig.modelNumber[32] */ - bufferSize += 1; /* u8 primitive->wpsConfig.modelNumberLength */ - bufferSize += 32; /* u8 primitive->wpsConfig.serialNumber[32] */ - bufferSize += 8; /* u8 primitive->wpsConfig.primDeviceType.deviceDetails[8] */ - bufferSize += 1; /* u8 primitive->wpsConfig.secondaryDeviceTypeCount */ - { - u16 i2; - for (i2 = 0; i2 < primitive->wpsConfig.secondaryDeviceTypeCount; i2++) - { - bufferSize += 8; /* u8 primitive->wpsConfig.secondaryDeviceType[i2].deviceDetails[8] */ - } - } - bufferSize += 2; /* CsrWifiSmeWpsConfigTypeMask primitive->wpsConfig.configMethods */ - bufferSize += 1; /* u8 primitive->wpsConfig.rfBands */ - bufferSize += 4; /* u8 primitive->wpsConfig.osVersion[4] */ - return bufferSize; -} - - -u8* CsrWifiSmeWpsConfigurationReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeWpsConfigurationReq *primitive = (CsrWifiSmeWpsConfigurationReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.wpsVersion); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.uuid, ((u16) (16))); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.deviceName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.deviceNameLength); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.manufacturer, ((u16) (64))); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.manufacturerLength); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.modelName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.modelNameLength); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.modelNumber, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.modelNumberLength); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.serialNumber, ((u16) (32))); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.primDeviceType.deviceDetails, ((u16) (8))); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.secondaryDeviceTypeCount); - { - u16 i2; - for (i2 = 0; i2 < primitive->wpsConfig.secondaryDeviceTypeCount; i2++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.secondaryDeviceType[i2].deviceDetails, ((u16) (8))); - } - } - CsrUint16Ser(ptr, len, (u16) primitive->wpsConfig.configMethods); - CsrUint8Ser(ptr, len, (u8) primitive->wpsConfig.rfBands); - CsrMemCpySer(ptr, len, (const void *) primitive->wpsConfig.osVersion, ((u16) (4))); - return(ptr); -} - - -void* CsrWifiSmeWpsConfigurationReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeWpsConfigurationReq *primitive = kmalloc(sizeof(CsrWifiSmeWpsConfigurationReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wpsConfig.wpsVersion, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.uuid, buffer, &offset, ((u16) (16))); - CsrMemCpyDes(primitive->wpsConfig.deviceName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->wpsConfig.deviceNameLength, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.manufacturer, buffer, &offset, ((u16) (64))); - CsrUint8Des((u8 *) &primitive->wpsConfig.manufacturerLength, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.modelName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->wpsConfig.modelNameLength, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.modelNumber, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->wpsConfig.modelNumberLength, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.serialNumber, buffer, &offset, ((u16) (32))); - CsrMemCpyDes(primitive->wpsConfig.primDeviceType.deviceDetails, buffer, &offset, ((u16) (8))); - CsrUint8Des((u8 *) &primitive->wpsConfig.secondaryDeviceTypeCount, buffer, &offset); - primitive->wpsConfig.secondaryDeviceType = NULL; - if (primitive->wpsConfig.secondaryDeviceTypeCount) - { - primitive->wpsConfig.secondaryDeviceType = kmalloc(sizeof(CsrWifiSmeWpsDeviceType) * primitive->wpsConfig.secondaryDeviceTypeCount, GFP_KERNEL); - } - { - u16 i2; - for (i2 = 0; i2 < primitive->wpsConfig.secondaryDeviceTypeCount; i2++) - { - CsrMemCpyDes(primitive->wpsConfig.secondaryDeviceType[i2].deviceDetails, buffer, &offset, ((u16) (8))); - } - } - CsrUint16Des((u16 *) &primitive->wpsConfig.configMethods, buffer, &offset); - CsrUint8Des((u8 *) &primitive->wpsConfig.rfBands, buffer, &offset); - CsrMemCpyDes(primitive->wpsConfig.osVersion, buffer, &offset, ((u16) (4))); - - return primitive; -} - - -void CsrWifiSmeWpsConfigurationReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeWpsConfigurationReq *primitive = (CsrWifiSmeWpsConfigurationReq *) voidPrimitivePointer; - kfree(primitive->wpsConfig.secondaryDeviceType); - kfree(primitive); -} - - -size_t CsrWifiSmeSetReqSizeof(void *msg) -{ - CsrWifiSmeSetReq *primitive = (CsrWifiSmeSetReq *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 4; /* u32 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiSmeSetReqSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSetReq *primitive = (CsrWifiSmeSetReq *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint32Ser(ptr, len, (u32) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiSmeSetReqDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSetReq *primitive = kmalloc(sizeof(CsrWifiSmeSetReq), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint32Des((u32 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiSmeSetReqSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeSetReq *primitive = (CsrWifiSmeSetReq *) voidPrimitivePointer; - kfree(primitive->data); - kfree(primitive); -} - - -size_t CsrWifiSmeAdhocConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->adHocConfig.atimWindowTu */ - bufferSize += 2; /* u16 primitive->adHocConfig.beaconPeriodTu */ - bufferSize += 2; /* u16 primitive->adHocConfig.joinOnlyAttempts */ - bufferSize += 2; /* u16 primitive->adHocConfig.joinAttemptIntervalMs */ - return bufferSize; -} - - -u8* CsrWifiSmeAdhocConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeAdhocConfigGetCfm *primitive = (CsrWifiSmeAdhocConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.atimWindowTu); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.beaconPeriodTu); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.joinOnlyAttempts); - CsrUint16Ser(ptr, len, (u16) primitive->adHocConfig.joinAttemptIntervalMs); - return(ptr); -} - - -void* CsrWifiSmeAdhocConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeAdhocConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeAdhocConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.atimWindowTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.beaconPeriodTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.joinOnlyAttempts, buffer, &offset); - CsrUint16Des((u16 *) &primitive->adHocConfig.joinAttemptIntervalMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeAssociationCompleteIndSizeof(void *msg) -{ - CsrWifiSmeAssociationCompleteInd *primitive = (CsrWifiSmeAssociationCompleteInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 98) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 32; /* u8 primitive->connectionInfo.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->connectionInfo.ssid.length */ - bufferSize += 6; /* u8 primitive->connectionInfo.bssid.a[6] */ - bufferSize += 1; /* CsrWifiSme80211NetworkType primitive->connectionInfo.networkType80211 */ - bufferSize += 1; /* u8 primitive->connectionInfo.channelNumber */ - bufferSize += 2; /* u16 primitive->connectionInfo.channelFrequency */ - bufferSize += 2; /* CsrWifiSmeAuthMode primitive->connectionInfo.authMode */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.pairwiseCipher */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.groupCipher */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->connectionInfo.ifIndex */ - bufferSize += 2; /* u16 primitive->connectionInfo.atimWindowTu */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconPeriodTu */ - bufferSize += 1; /* u8 primitive->connectionInfo.reassociation */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconFrameLength */ - bufferSize += primitive->connectionInfo.beaconFrameLength; /* u8 primitive->connectionInfo.beaconFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationReqFrameLength */ - bufferSize += primitive->connectionInfo.associationReqFrameLength; /* u8 primitive->connectionInfo.associationReqFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationRspFrameLength */ - bufferSize += primitive->connectionInfo.associationRspFrameLength; /* u8 primitive->connectionInfo.associationRspFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocScanInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocScanInfoElementsLength; /* u8 primitive->connectionInfo.assocScanInfoElements */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqCapabilities */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqListenIntervalTu */ - bufferSize += 6; /* u8 primitive->connectionInfo.assocReqApAddress.a[6] */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocReqInfoElementsLength; /* u8 primitive->connectionInfo.assocReqInfoElements */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Result primitive->connectionInfo.assocRspResult */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspCapabilityInfo */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspAssociationId */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocRspInfoElementsLength; /* u8 primitive->connectionInfo.assocRspInfoElements */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Reason primitive->deauthReason */ - return bufferSize; -} - - -u8* CsrWifiSmeAssociationCompleteIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeAssociationCompleteInd *primitive = (CsrWifiSmeAssociationCompleteInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.networkType80211); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.channelNumber); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.channelFrequency); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.authMode); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.pairwiseCipher); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.groupCipher); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ifIndex); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.atimWindowTu); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconPeriodTu); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.reassociation); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconFrameLength); - if (primitive->connectionInfo.beaconFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.beaconFrame, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationReqFrameLength); - if (primitive->connectionInfo.associationReqFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationReqFrame, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationRspFrameLength); - if (primitive->connectionInfo.associationRspFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationRspFrame, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocScanInfoElementsLength); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocScanInfoElements, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqCapabilities); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqListenIntervalTu); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqApAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqInfoElementsLength); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqInfoElements, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspResult); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspCapabilityInfo); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspAssociationId); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspInfoElementsLength); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocRspInfoElements, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->deauthReason); - return(ptr); -} - - -void* CsrWifiSmeAssociationCompleteIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeAssociationCompleteInd *primitive = kmalloc(sizeof(CsrWifiSmeAssociationCompleteInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->connectionInfo.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->connectionInfo.networkType80211, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.channelNumber, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.channelFrequency, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.authMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.pairwiseCipher, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.groupCipher, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.ifIndex, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.atimWindowTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconPeriodTu, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.reassociation, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconFrameLength, buffer, &offset); - if (primitive->connectionInfo.beaconFrameLength) - { - primitive->connectionInfo.beaconFrame = kmalloc(primitive->connectionInfo.beaconFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.beaconFrame, buffer, &offset, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - else - { - primitive->connectionInfo.beaconFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationReqFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationReqFrameLength) - { - primitive->connectionInfo.associationReqFrame = kmalloc(primitive->connectionInfo.associationReqFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationReqFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - else - { - primitive->connectionInfo.associationReqFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationRspFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationRspFrameLength) - { - primitive->connectionInfo.associationRspFrame = kmalloc(primitive->connectionInfo.associationRspFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationRspFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - else - { - primitive->connectionInfo.associationRspFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocScanInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - primitive->connectionInfo.assocScanInfoElements = kmalloc(primitive->connectionInfo.assocScanInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocScanInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocScanInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqCapabilities, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqListenIntervalTu, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.assocReqApAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - primitive->connectionInfo.assocReqInfoElements = kmalloc(primitive->connectionInfo.assocReqInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocReqInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocReqInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspResult, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspCapabilityInfo, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspAssociationId, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - primitive->connectionInfo.assocRspInfoElements = kmalloc(primitive->connectionInfo.assocRspInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocRspInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocRspInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->deauthReason, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeAssociationCompleteIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeAssociationCompleteInd *primitive = (CsrWifiSmeAssociationCompleteInd *) voidPrimitivePointer; - kfree(primitive->connectionInfo.beaconFrame); - kfree(primitive->connectionInfo.associationReqFrame); - kfree(primitive->connectionInfo.associationRspFrame); - kfree(primitive->connectionInfo.assocScanInfoElements); - kfree(primitive->connectionInfo.assocReqInfoElements); - kfree(primitive->connectionInfo.assocRspInfoElements); - kfree(primitive); -} - - -size_t CsrWifiSmeAssociationStartIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 44) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - bufferSize += 32; /* u8 primitive->ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->ssid.length */ - return bufferSize; -} - - -u8* CsrWifiSmeAssociationStartIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeAssociationStartInd *primitive = (CsrWifiSmeAssociationStartInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->ssid.length); - return(ptr); -} - - -void* CsrWifiSmeAssociationStartIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeAssociationStartInd *primitive = kmalloc(sizeof(CsrWifiSmeAssociationStartInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->ssid.length, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeBlacklistCfmSizeof(void *msg) -{ - CsrWifiSmeBlacklistCfm *primitive = (CsrWifiSmeBlacklistCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->getAddressCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressCount; i1++) - { - bufferSize += 6; /* u8 primitive->getAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeBlacklistCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeBlacklistCfm *primitive = (CsrWifiSmeBlacklistCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->getAddressCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->getAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiSmeBlacklistCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeBlacklistCfm *primitive = kmalloc(sizeof(CsrWifiSmeBlacklistCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->getAddressCount, buffer, &offset); - primitive->getAddresses = NULL; - if (primitive->getAddressCount) - { - primitive->getAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->getAddressCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressCount; i1++) - { - CsrMemCpyDes(primitive->getAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiSmeBlacklistCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeBlacklistCfm *primitive = (CsrWifiSmeBlacklistCfm *) voidPrimitivePointer; - kfree(primitive->getAddresses); - kfree(primitive); -} - - -size_t CsrWifiSmeCalibrationDataGetCfmSizeof(void *msg) -{ - CsrWifiSmeCalibrationDataGetCfm *primitive = (CsrWifiSmeCalibrationDataGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->calibrationDataLength */ - bufferSize += primitive->calibrationDataLength; /* u8 primitive->calibrationData */ - return bufferSize; -} - - -u8* CsrWifiSmeCalibrationDataGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCalibrationDataGetCfm *primitive = (CsrWifiSmeCalibrationDataGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->calibrationDataLength); - if (primitive->calibrationDataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->calibrationData, ((u16) (primitive->calibrationDataLength))); - } - return(ptr); -} - - -void* CsrWifiSmeCalibrationDataGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCalibrationDataGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCalibrationDataGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->calibrationDataLength, buffer, &offset); - if (primitive->calibrationDataLength) - { - primitive->calibrationData = kmalloc(primitive->calibrationDataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->calibrationData, buffer, &offset, ((u16) (primitive->calibrationDataLength))); - } - else - { - primitive->calibrationData = NULL; - } - - return primitive; -} - - -void CsrWifiSmeCalibrationDataGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeCalibrationDataGetCfm *primitive = (CsrWifiSmeCalibrationDataGetCfm *) voidPrimitivePointer; - kfree(primitive->calibrationData); - kfree(primitive); -} - - -size_t CsrWifiSmeCcxConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->ccxConfig.keepAliveTimeMs */ - bufferSize += 1; /* u8 primitive->ccxConfig.apRoamingEnabled */ - bufferSize += 1; /* u8 primitive->ccxConfig.measurementsMask */ - bufferSize += 1; /* u8 primitive->ccxConfig.ccxRadioMgtEnabled */ - return bufferSize; -} - - -u8* CsrWifiSmeCcxConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCcxConfigGetCfm *primitive = (CsrWifiSmeCcxConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.keepAliveTimeMs); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.apRoamingEnabled); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.measurementsMask); - CsrUint8Ser(ptr, len, (u8) primitive->ccxConfig.ccxRadioMgtEnabled); - return(ptr); -} - - -void* CsrWifiSmeCcxConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCcxConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCcxConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.keepAliveTimeMs, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.apRoamingEnabled, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.measurementsMask, buffer, &offset); - CsrUint8Des((u8 *) &primitive->ccxConfig.ccxRadioMgtEnabled, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeCcxConfigSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeCcxConfigSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCcxConfigSetCfm *primitive = (CsrWifiSmeCcxConfigSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeCcxConfigSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCcxConfigSetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCcxConfigSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeCoexConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 31) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->coexConfig.coexEnableSchemeManagement */ - bufferSize += 1; /* u8 primitive->coexConfig.coexPeriodicWakeHost */ - bufferSize += 2; /* u16 primitive->coexConfig.coexTrafficBurstyLatencyMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexTrafficContinuousLatencyMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexObexBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexObexBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpBrBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpBrBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpEdrBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexPagingBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexPagingBlackoutPeriodMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexInquiryBlackoutDurationMs */ - bufferSize += 2; /* u16 primitive->coexConfig.coexInquiryBlackoutPeriodMs */ - return bufferSize; -} - - -u8* CsrWifiSmeCoexConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCoexConfigGetCfm *primitive = (CsrWifiSmeCoexConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->coexConfig.coexEnableSchemeManagement); - CsrUint8Ser(ptr, len, (u8) primitive->coexConfig.coexPeriodicWakeHost); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexTrafficBurstyLatencyMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexTrafficContinuousLatencyMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexObexBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexObexBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpBrBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpBrBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpEdrBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexPagingBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexPagingBlackoutPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexInquiryBlackoutDurationMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexConfig.coexInquiryBlackoutPeriodMs); - return(ptr); -} - - -void* CsrWifiSmeCoexConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCoexConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCoexConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexConfig.coexEnableSchemeManagement, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexConfig.coexPeriodicWakeHost, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexTrafficBurstyLatencyMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexTrafficContinuousLatencyMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexObexBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexObexBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpBrBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpBrBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpEdrBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexA2dpEdrBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexPagingBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexPagingBlackoutPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexInquiryBlackoutDurationMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexConfig.coexInquiryBlackoutPeriodMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeCoexInfoGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 24) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->coexInfo.hasTrafficData */ - bufferSize += 1; /* CsrWifiSmeTrafficType primitive->coexInfo.currentTrafficType */ - bufferSize += 2; /* u16 primitive->coexInfo.currentPeriodMs */ - bufferSize += 1; /* CsrWifiSmePowerSaveLevel primitive->coexInfo.currentPowerSave */ - bufferSize += 2; /* u16 primitive->coexInfo.currentCoexPeriodMs */ - bufferSize += 2; /* u16 primitive->coexInfo.currentCoexLatencyMs */ - bufferSize += 1; /* u8 primitive->coexInfo.hasBtDevice */ - bufferSize += 4; /* u32 primitive->coexInfo.currentBlackoutDurationUs */ - bufferSize += 4; /* u32 primitive->coexInfo.currentBlackoutPeriodUs */ - bufferSize += 1; /* CsrWifiSmeCoexScheme primitive->coexInfo.currentCoexScheme */ - return bufferSize; -} - - -u8* CsrWifiSmeCoexInfoGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCoexInfoGetCfm *primitive = (CsrWifiSmeCoexInfoGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->coexInfo.hasTrafficData); - CsrUint8Ser(ptr, len, (u8) primitive->coexInfo.currentTrafficType); - CsrUint16Ser(ptr, len, (u16) primitive->coexInfo.currentPeriodMs); - CsrUint8Ser(ptr, len, (u8) primitive->coexInfo.currentPowerSave); - CsrUint16Ser(ptr, len, (u16) primitive->coexInfo.currentCoexPeriodMs); - CsrUint16Ser(ptr, len, (u16) primitive->coexInfo.currentCoexLatencyMs); - CsrUint8Ser(ptr, len, (u8) primitive->coexInfo.hasBtDevice); - CsrUint32Ser(ptr, len, (u32) primitive->coexInfo.currentBlackoutDurationUs); - CsrUint32Ser(ptr, len, (u32) primitive->coexInfo.currentBlackoutPeriodUs); - CsrUint8Ser(ptr, len, (u8) primitive->coexInfo.currentCoexScheme); - return(ptr); -} - - -void* CsrWifiSmeCoexInfoGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCoexInfoGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCoexInfoGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexInfo.hasTrafficData, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexInfo.currentTrafficType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexInfo.currentPeriodMs, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexInfo.currentPowerSave, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexInfo.currentCoexPeriodMs, buffer, &offset); - CsrUint16Des((u16 *) &primitive->coexInfo.currentCoexLatencyMs, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexInfo.hasBtDevice, buffer, &offset); - CsrUint32Des((u32 *) &primitive->coexInfo.currentBlackoutDurationUs, buffer, &offset); - CsrUint32Des((u32 *) &primitive->coexInfo.currentBlackoutPeriodUs, buffer, &offset); - CsrUint8Des((u8 *) &primitive->coexInfo.currentCoexScheme, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeConnectCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectCfm *primitive = (CsrWifiSmeConnectCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeConnectCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectCfm *primitive = kmalloc(sizeof(CsrWifiSmeConnectCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeConnectionConfigGetCfmSizeof(void *msg) -{ - CsrWifiSmeConnectionConfigGetCfm *primitive = (CsrWifiSmeConnectionConfigGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 59) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 32; /* u8 primitive->connectionConfig.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->connectionConfig.ssid.length */ - bufferSize += 6; /* u8 primitive->connectionConfig.bssid.a[6] */ - bufferSize += 1; /* CsrWifiSmeBssType primitive->connectionConfig.bssType */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->connectionConfig.ifIndex */ - bufferSize += 1; /* CsrWifiSme80211PrivacyMode primitive->connectionConfig.privacyMode */ - bufferSize += 2; /* CsrWifiSmeAuthModeMask primitive->connectionConfig.authModeMask */ - bufferSize += 2; /* CsrWifiSmeEncryptionMask primitive->connectionConfig.encryptionModeMask */ - bufferSize += 2; /* u16 primitive->connectionConfig.mlmeAssociateReqInformationElementsLength */ - bufferSize += primitive->connectionConfig.mlmeAssociateReqInformationElementsLength; /* u8 primitive->connectionConfig.mlmeAssociateReqInformationElements */ - bufferSize += 1; /* CsrWifiSmeWmmQosInfoMask primitive->connectionConfig.wmmQosInfo */ - bufferSize += 1; /* u8 primitive->connectionConfig.adhocJoinOnly */ - bufferSize += 1; /* u8 primitive->connectionConfig.adhocChannel */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectionConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectionConfigGetCfm *primitive = (CsrWifiSmeConnectionConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.bssType); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.ifIndex); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.privacyMode); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.authModeMask); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.encryptionModeMask); - CsrUint16Ser(ptr, len, (u16) primitive->connectionConfig.mlmeAssociateReqInformationElementsLength); - if (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionConfig.mlmeAssociateReqInformationElements, ((u16) (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength))); - } - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.wmmQosInfo); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.adhocJoinOnly); - CsrUint8Ser(ptr, len, (u8) primitive->connectionConfig.adhocChannel); - return(ptr); -} - - -void* CsrWifiSmeConnectionConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectionConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeConnectionConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->connectionConfig.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->connectionConfig.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->connectionConfig.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->connectionConfig.bssType, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.ifIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.privacyMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.authModeMask, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.encryptionModeMask, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionConfig.mlmeAssociateReqInformationElementsLength, buffer, &offset); - if (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength) - { - primitive->connectionConfig.mlmeAssociateReqInformationElements = kmalloc(primitive->connectionConfig.mlmeAssociateReqInformationElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionConfig.mlmeAssociateReqInformationElements, buffer, &offset, ((u16) (primitive->connectionConfig.mlmeAssociateReqInformationElementsLength))); - } - else - { - primitive->connectionConfig.mlmeAssociateReqInformationElements = NULL; - } - CsrUint8Des((u8 *) &primitive->connectionConfig.wmmQosInfo, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.adhocJoinOnly, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionConfig.adhocChannel, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeConnectionConfigGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeConnectionConfigGetCfm *primitive = (CsrWifiSmeConnectionConfigGetCfm *) voidPrimitivePointer; - kfree(primitive->connectionConfig.mlmeAssociateReqInformationElements); - kfree(primitive); -} - - -size_t CsrWifiSmeConnectionInfoGetCfmSizeof(void *msg) -{ - CsrWifiSmeConnectionInfoGetCfm *primitive = (CsrWifiSmeConnectionInfoGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 96) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 32; /* u8 primitive->connectionInfo.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->connectionInfo.ssid.length */ - bufferSize += 6; /* u8 primitive->connectionInfo.bssid.a[6] */ - bufferSize += 1; /* CsrWifiSme80211NetworkType primitive->connectionInfo.networkType80211 */ - bufferSize += 1; /* u8 primitive->connectionInfo.channelNumber */ - bufferSize += 2; /* u16 primitive->connectionInfo.channelFrequency */ - bufferSize += 2; /* CsrWifiSmeAuthMode primitive->connectionInfo.authMode */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.pairwiseCipher */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.groupCipher */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->connectionInfo.ifIndex */ - bufferSize += 2; /* u16 primitive->connectionInfo.atimWindowTu */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconPeriodTu */ - bufferSize += 1; /* u8 primitive->connectionInfo.reassociation */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconFrameLength */ - bufferSize += primitive->connectionInfo.beaconFrameLength; /* u8 primitive->connectionInfo.beaconFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationReqFrameLength */ - bufferSize += primitive->connectionInfo.associationReqFrameLength; /* u8 primitive->connectionInfo.associationReqFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationRspFrameLength */ - bufferSize += primitive->connectionInfo.associationRspFrameLength; /* u8 primitive->connectionInfo.associationRspFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocScanInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocScanInfoElementsLength; /* u8 primitive->connectionInfo.assocScanInfoElements */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqCapabilities */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqListenIntervalTu */ - bufferSize += 6; /* u8 primitive->connectionInfo.assocReqApAddress.a[6] */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocReqInfoElementsLength; /* u8 primitive->connectionInfo.assocReqInfoElements */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Result primitive->connectionInfo.assocRspResult */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspCapabilityInfo */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspAssociationId */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocRspInfoElementsLength; /* u8 primitive->connectionInfo.assocRspInfoElements */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectionInfoGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectionInfoGetCfm *primitive = (CsrWifiSmeConnectionInfoGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.networkType80211); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.channelNumber); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.channelFrequency); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.authMode); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.pairwiseCipher); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.groupCipher); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ifIndex); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.atimWindowTu); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconPeriodTu); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.reassociation); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconFrameLength); - if (primitive->connectionInfo.beaconFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.beaconFrame, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationReqFrameLength); - if (primitive->connectionInfo.associationReqFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationReqFrame, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationRspFrameLength); - if (primitive->connectionInfo.associationRspFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationRspFrame, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocScanInfoElementsLength); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocScanInfoElements, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqCapabilities); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqListenIntervalTu); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqApAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqInfoElementsLength); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqInfoElements, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspResult); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspCapabilityInfo); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspAssociationId); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspInfoElementsLength); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocRspInfoElements, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - return(ptr); -} - - -void* CsrWifiSmeConnectionInfoGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectionInfoGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeConnectionInfoGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->connectionInfo.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->connectionInfo.networkType80211, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.channelNumber, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.channelFrequency, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.authMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.pairwiseCipher, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.groupCipher, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.ifIndex, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.atimWindowTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconPeriodTu, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.reassociation, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconFrameLength, buffer, &offset); - if (primitive->connectionInfo.beaconFrameLength) - { - primitive->connectionInfo.beaconFrame = kmalloc(primitive->connectionInfo.beaconFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.beaconFrame, buffer, &offset, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - else - { - primitive->connectionInfo.beaconFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationReqFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationReqFrameLength) - { - primitive->connectionInfo.associationReqFrame = kmalloc(primitive->connectionInfo.associationReqFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationReqFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - else - { - primitive->connectionInfo.associationReqFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationRspFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationRspFrameLength) - { - primitive->connectionInfo.associationRspFrame = kmalloc(primitive->connectionInfo.associationRspFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationRspFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - else - { - primitive->connectionInfo.associationRspFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocScanInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - primitive->connectionInfo.assocScanInfoElements = kmalloc(primitive->connectionInfo.assocScanInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocScanInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocScanInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqCapabilities, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqListenIntervalTu, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.assocReqApAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - primitive->connectionInfo.assocReqInfoElements = kmalloc(primitive->connectionInfo.assocReqInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocReqInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocReqInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspResult, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspCapabilityInfo, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspAssociationId, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - primitive->connectionInfo.assocRspInfoElements = kmalloc(primitive->connectionInfo.assocRspInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocRspInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocRspInfoElements = NULL; - } - - return primitive; -} - - -void CsrWifiSmeConnectionInfoGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeConnectionInfoGetCfm *primitive = (CsrWifiSmeConnectionInfoGetCfm *) voidPrimitivePointer; - kfree(primitive->connectionInfo.beaconFrame); - kfree(primitive->connectionInfo.associationReqFrame); - kfree(primitive->connectionInfo.associationRspFrame); - kfree(primitive->connectionInfo.assocScanInfoElements); - kfree(primitive->connectionInfo.assocReqInfoElements); - kfree(primitive->connectionInfo.assocRspInfoElements); - kfree(primitive); -} - - -size_t CsrWifiSmeConnectionQualityIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* s16 primitive->linkQuality.unifiRssi */ - bufferSize += 2; /* s16 primitive->linkQuality.unifiSnr */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectionQualityIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectionQualityInd *primitive = (CsrWifiSmeConnectionQualityInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->linkQuality.unifiRssi); - CsrUint16Ser(ptr, len, (u16) primitive->linkQuality.unifiSnr); - return(ptr); -} - - -void* CsrWifiSmeConnectionQualityIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectionQualityInd *primitive = kmalloc(sizeof(CsrWifiSmeConnectionQualityInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->linkQuality.unifiRssi, buffer, &offset); - CsrUint16Des((u16 *) &primitive->linkQuality.unifiSnr, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeConnectionStatsGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 101) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->connectionStats.unifiTxDataRate */ - bufferSize += 1; /* u8 primitive->connectionStats.unifiRxDataRate */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RetryCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11MultipleRetryCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11AckFailureCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11FrameDuplicateCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11FcsErrorCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RtsSuccessCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RtsFailureCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11FailedCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11TransmittedFragmentCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11TransmittedFrameCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11WepExcludedCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11WepIcvErrorCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11WepUndecryptableCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11MulticastReceivedFrameCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11MulticastTransmittedFrameCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11ReceivedFragmentCount */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11Rsna4WayHandshakeFailures */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaTkipCounterMeasuresInvoked */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaStatsTkipLocalMicFailures */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaStatsTkipReplays */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaStatsTkipIcvErrors */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaStatsCcmpReplays */ - bufferSize += 4; /* u32 primitive->connectionStats.dot11RsnaStatsCcmpDecryptErrors */ - return bufferSize; -} - - -u8* CsrWifiSmeConnectionStatsGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeConnectionStatsGetCfm *primitive = (CsrWifiSmeConnectionStatsGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->connectionStats.unifiTxDataRate); - CsrUint8Ser(ptr, len, (u8) primitive->connectionStats.unifiRxDataRate); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RetryCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11MultipleRetryCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11AckFailureCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11FrameDuplicateCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11FcsErrorCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RtsSuccessCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RtsFailureCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11FailedCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11TransmittedFragmentCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11TransmittedFrameCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11WepExcludedCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11WepIcvErrorCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11WepUndecryptableCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11MulticastReceivedFrameCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11MulticastTransmittedFrameCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11ReceivedFragmentCount); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11Rsna4WayHandshakeFailures); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaTkipCounterMeasuresInvoked); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaStatsTkipLocalMicFailures); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaStatsTkipReplays); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaStatsTkipIcvErrors); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaStatsCcmpReplays); - CsrUint32Ser(ptr, len, (u32) primitive->connectionStats.dot11RsnaStatsCcmpDecryptErrors); - return(ptr); -} - - -void* CsrWifiSmeConnectionStatsGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeConnectionStatsGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeConnectionStatsGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionStats.unifiTxDataRate, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionStats.unifiRxDataRate, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RetryCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11MultipleRetryCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11AckFailureCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11FrameDuplicateCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11FcsErrorCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RtsSuccessCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RtsFailureCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11FailedCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11TransmittedFragmentCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11TransmittedFrameCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11WepExcludedCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11WepIcvErrorCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11WepUndecryptableCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11MulticastReceivedFrameCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11MulticastTransmittedFrameCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11ReceivedFragmentCount, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11Rsna4WayHandshakeFailures, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaTkipCounterMeasuresInvoked, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaStatsTkipLocalMicFailures, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaStatsTkipReplays, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaStatsTkipIcvErrors, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaStatsCcmpReplays, buffer, &offset); - CsrUint32Des((u32 *) &primitive->connectionStats.dot11RsnaStatsCcmpDecryptErrors, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeDisconnectCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeDisconnectCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeDisconnectCfm *primitive = (CsrWifiSmeDisconnectCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeDisconnectCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeDisconnectCfm *primitive = kmalloc(sizeof(CsrWifiSmeDisconnectCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeHostConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmeHostPowerMode primitive->hostConfig.powerMode */ - bufferSize += 2; /* u16 primitive->hostConfig.applicationDataPeriodMs */ - return bufferSize; -} - - -u8* CsrWifiSmeHostConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeHostConfigGetCfm *primitive = (CsrWifiSmeHostConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->hostConfig.powerMode); - CsrUint16Ser(ptr, len, (u16) primitive->hostConfig.applicationDataPeriodMs); - return(ptr); -} - - -void* CsrWifiSmeHostConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeHostConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeHostConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->hostConfig.powerMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->hostConfig.applicationDataPeriodMs, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeHostConfigSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeHostConfigSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeHostConfigSetCfm *primitive = (CsrWifiSmeHostConfigSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeHostConfigSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeHostConfigSetCfm *primitive = kmalloc(sizeof(CsrWifiSmeHostConfigSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeIbssStationIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - bufferSize += 1; /* u8 primitive->isconnected */ - return bufferSize; -} - - -u8* CsrWifiSmeIbssStationIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeIbssStationInd *primitive = (CsrWifiSmeIbssStationInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->isconnected); - return(ptr); -} - - -void* CsrWifiSmeIbssStationIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeIbssStationInd *primitive = kmalloc(sizeof(CsrWifiSmeIbssStationInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->isconnected, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeKeyCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* CsrWifiSmeKeyType primitive->keyType */ - bufferSize += 6; /* u8 primitive->peerMacAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiSmeKeyCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeKeyCfm *primitive = (CsrWifiSmeKeyCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->keyType); - CsrMemCpySer(ptr, len, (const void *) primitive->peerMacAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiSmeKeyCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeKeyCfm *primitive = kmalloc(sizeof(CsrWifiSmeKeyCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->keyType, buffer, &offset); - CsrMemCpyDes(primitive->peerMacAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiSmeLinkQualityGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* s16 primitive->linkQuality.unifiRssi */ - bufferSize += 2; /* s16 primitive->linkQuality.unifiSnr */ - return bufferSize; -} - - -u8* CsrWifiSmeLinkQualityGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeLinkQualityGetCfm *primitive = (CsrWifiSmeLinkQualityGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->linkQuality.unifiRssi); - CsrUint16Ser(ptr, len, (u16) primitive->linkQuality.unifiSnr); - return(ptr); -} - - -void* CsrWifiSmeLinkQualityGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeLinkQualityGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeLinkQualityGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->linkQuality.unifiRssi, buffer, &offset); - CsrUint16Des((u16 *) &primitive->linkQuality.unifiSnr, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeMediaStatusIndSizeof(void *msg) -{ - CsrWifiSmeMediaStatusInd *primitive = (CsrWifiSmeMediaStatusInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 99) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeMediaStatus primitive->mediaStatus */ - bufferSize += 32; /* u8 primitive->connectionInfo.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->connectionInfo.ssid.length */ - bufferSize += 6; /* u8 primitive->connectionInfo.bssid.a[6] */ - bufferSize += 1; /* CsrWifiSme80211NetworkType primitive->connectionInfo.networkType80211 */ - bufferSize += 1; /* u8 primitive->connectionInfo.channelNumber */ - bufferSize += 2; /* u16 primitive->connectionInfo.channelFrequency */ - bufferSize += 2; /* CsrWifiSmeAuthMode primitive->connectionInfo.authMode */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.pairwiseCipher */ - bufferSize += 2; /* CsrWifiSmeEncryption primitive->connectionInfo.groupCipher */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->connectionInfo.ifIndex */ - bufferSize += 2; /* u16 primitive->connectionInfo.atimWindowTu */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconPeriodTu */ - bufferSize += 1; /* u8 primitive->connectionInfo.reassociation */ - bufferSize += 2; /* u16 primitive->connectionInfo.beaconFrameLength */ - bufferSize += primitive->connectionInfo.beaconFrameLength; /* u8 primitive->connectionInfo.beaconFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationReqFrameLength */ - bufferSize += primitive->connectionInfo.associationReqFrameLength; /* u8 primitive->connectionInfo.associationReqFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.associationRspFrameLength */ - bufferSize += primitive->connectionInfo.associationRspFrameLength; /* u8 primitive->connectionInfo.associationRspFrame */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocScanInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocScanInfoElementsLength; /* u8 primitive->connectionInfo.assocScanInfoElements */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqCapabilities */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqListenIntervalTu */ - bufferSize += 6; /* u8 primitive->connectionInfo.assocReqApAddress.a[6] */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocReqInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocReqInfoElementsLength; /* u8 primitive->connectionInfo.assocReqInfoElements */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Result primitive->connectionInfo.assocRspResult */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspCapabilityInfo */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspAssociationId */ - bufferSize += 2; /* u16 primitive->connectionInfo.assocRspInfoElementsLength */ - bufferSize += primitive->connectionInfo.assocRspInfoElementsLength; /* u8 primitive->connectionInfo.assocRspInfoElements */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Reason primitive->disassocReason */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Reason primitive->deauthReason */ - return bufferSize; -} - - -u8* CsrWifiSmeMediaStatusIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMediaStatusInd *primitive = (CsrWifiSmeMediaStatusInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->mediaStatus); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.networkType80211); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.channelNumber); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.channelFrequency); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.authMode); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.pairwiseCipher); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.groupCipher); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.ifIndex); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.atimWindowTu); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconPeriodTu); - CsrUint8Ser(ptr, len, (u8) primitive->connectionInfo.reassociation); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.beaconFrameLength); - if (primitive->connectionInfo.beaconFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.beaconFrame, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationReqFrameLength); - if (primitive->connectionInfo.associationReqFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationReqFrame, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.associationRspFrameLength); - if (primitive->connectionInfo.associationRspFrameLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.associationRspFrame, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocScanInfoElementsLength); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocScanInfoElements, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqCapabilities); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqListenIntervalTu); - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqApAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocReqInfoElementsLength); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocReqInfoElements, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspResult); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspCapabilityInfo); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspAssociationId); - CsrUint16Ser(ptr, len, (u16) primitive->connectionInfo.assocRspInfoElementsLength); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->connectionInfo.assocRspInfoElements, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - CsrUint16Ser(ptr, len, (u16) primitive->disassocReason); - CsrUint16Ser(ptr, len, (u16) primitive->deauthReason); - return(ptr); -} - - -void* CsrWifiSmeMediaStatusIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMediaStatusInd *primitive = kmalloc(sizeof(CsrWifiSmeMediaStatusInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mediaStatus, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->connectionInfo.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->connectionInfo.networkType80211, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.channelNumber, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.channelFrequency, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.authMode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.pairwiseCipher, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.groupCipher, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.ifIndex, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.atimWindowTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconPeriodTu, buffer, &offset); - CsrUint8Des((u8 *) &primitive->connectionInfo.reassociation, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.beaconFrameLength, buffer, &offset); - if (primitive->connectionInfo.beaconFrameLength) - { - primitive->connectionInfo.beaconFrame = kmalloc(primitive->connectionInfo.beaconFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.beaconFrame, buffer, &offset, ((u16) (primitive->connectionInfo.beaconFrameLength))); - } - else - { - primitive->connectionInfo.beaconFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationReqFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationReqFrameLength) - { - primitive->connectionInfo.associationReqFrame = kmalloc(primitive->connectionInfo.associationReqFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationReqFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationReqFrameLength))); - } - else - { - primitive->connectionInfo.associationReqFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.associationRspFrameLength, buffer, &offset); - if (primitive->connectionInfo.associationRspFrameLength) - { - primitive->connectionInfo.associationRspFrame = kmalloc(primitive->connectionInfo.associationRspFrameLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.associationRspFrame, buffer, &offset, ((u16) (primitive->connectionInfo.associationRspFrameLength))); - } - else - { - primitive->connectionInfo.associationRspFrame = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocScanInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocScanInfoElementsLength) - { - primitive->connectionInfo.assocScanInfoElements = kmalloc(primitive->connectionInfo.assocScanInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocScanInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocScanInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocScanInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqCapabilities, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqListenIntervalTu, buffer, &offset); - CsrMemCpyDes(primitive->connectionInfo.assocReqApAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocReqInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocReqInfoElementsLength) - { - primitive->connectionInfo.assocReqInfoElements = kmalloc(primitive->connectionInfo.assocReqInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocReqInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocReqInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocReqInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspResult, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspCapabilityInfo, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspAssociationId, buffer, &offset); - CsrUint16Des((u16 *) &primitive->connectionInfo.assocRspInfoElementsLength, buffer, &offset); - if (primitive->connectionInfo.assocRspInfoElementsLength) - { - primitive->connectionInfo.assocRspInfoElements = kmalloc(primitive->connectionInfo.assocRspInfoElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->connectionInfo.assocRspInfoElements, buffer, &offset, ((u16) (primitive->connectionInfo.assocRspInfoElementsLength))); - } - else - { - primitive->connectionInfo.assocRspInfoElements = NULL; - } - CsrUint16Des((u16 *) &primitive->disassocReason, buffer, &offset); - CsrUint16Des((u16 *) &primitive->deauthReason, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeMediaStatusIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMediaStatusInd *primitive = (CsrWifiSmeMediaStatusInd *) voidPrimitivePointer; - kfree(primitive->connectionInfo.beaconFrame); - kfree(primitive->connectionInfo.associationReqFrame); - kfree(primitive->connectionInfo.associationRspFrame); - kfree(primitive->connectionInfo.assocScanInfoElements); - kfree(primitive->connectionInfo.assocReqInfoElements); - kfree(primitive->connectionInfo.assocRspInfoElements); - kfree(primitive); -} - - -size_t CsrWifiSmeMibConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->mibConfig.unifiFixMaxTxDataRate */ - bufferSize += 1; /* u8 primitive->mibConfig.unifiFixTxDataRate */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11RtsThreshold */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11FragmentationThreshold */ - bufferSize += 2; /* u16 primitive->mibConfig.dot11CurrentTxPowerLevel */ - return bufferSize; -} - - -u8* CsrWifiSmeMibConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibConfigGetCfm *primitive = (CsrWifiSmeMibConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->mibConfig.unifiFixMaxTxDataRate); - CsrUint8Ser(ptr, len, (u8) primitive->mibConfig.unifiFixTxDataRate); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11RtsThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11FragmentationThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->mibConfig.dot11CurrentTxPowerLevel); - return(ptr); -} - - -void* CsrWifiSmeMibConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeMibConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mibConfig.unifiFixMaxTxDataRate, buffer, &offset); - CsrUint8Des((u8 *) &primitive->mibConfig.unifiFixTxDataRate, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11RtsThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11FragmentationThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibConfig.dot11CurrentTxPowerLevel, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeMibGetCfmSizeof(void *msg) -{ - CsrWifiSmeMibGetCfm *primitive = (CsrWifiSmeMibGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->mibAttributeLength */ - bufferSize += primitive->mibAttributeLength; /* u8 primitive->mibAttribute */ - return bufferSize; -} - - -u8* CsrWifiSmeMibGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibGetCfm *primitive = (CsrWifiSmeMibGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->mibAttributeLength); - if (primitive->mibAttributeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibAttribute, ((u16) (primitive->mibAttributeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeMibGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeMibGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibAttributeLength, buffer, &offset); - if (primitive->mibAttributeLength) - { - primitive->mibAttribute = kmalloc(primitive->mibAttributeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mibAttribute, buffer, &offset, ((u16) (primitive->mibAttributeLength))); - } - else - { - primitive->mibAttribute = NULL; - } - - return primitive; -} - - -void CsrWifiSmeMibGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMibGetCfm *primitive = (CsrWifiSmeMibGetCfm *) voidPrimitivePointer; - kfree(primitive->mibAttribute); - kfree(primitive); -} - - -size_t CsrWifiSmeMibGetNextCfmSizeof(void *msg) -{ - CsrWifiSmeMibGetNextCfm *primitive = (CsrWifiSmeMibGetNextCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->mibAttributeLength */ - bufferSize += primitive->mibAttributeLength; /* u8 primitive->mibAttribute */ - return bufferSize; -} - - -u8* CsrWifiSmeMibGetNextCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMibGetNextCfm *primitive = (CsrWifiSmeMibGetNextCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->mibAttributeLength); - if (primitive->mibAttributeLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->mibAttribute, ((u16) (primitive->mibAttributeLength))); - } - return(ptr); -} - - -void* CsrWifiSmeMibGetNextCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMibGetNextCfm *primitive = kmalloc(sizeof(CsrWifiSmeMibGetNextCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->mibAttributeLength, buffer, &offset); - if (primitive->mibAttributeLength) - { - primitive->mibAttribute = kmalloc(primitive->mibAttributeLength, GFP_KERNEL); - CsrMemCpyDes(primitive->mibAttribute, buffer, &offset, ((u16) (primitive->mibAttributeLength))); - } - else - { - primitive->mibAttribute = NULL; - } - - return primitive; -} - - -void CsrWifiSmeMibGetNextCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMibGetNextCfm *primitive = (CsrWifiSmeMibGetNextCfm *) voidPrimitivePointer; - kfree(primitive->mibAttribute); - kfree(primitive); -} - - -size_t CsrWifiSmeMicFailureIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->secondFailure */ - bufferSize += 2; /* u16 primitive->count */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - bufferSize += 1; /* CsrWifiSmeKeyType primitive->keyType */ - return bufferSize; -} - - -u8* CsrWifiSmeMicFailureIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMicFailureInd *primitive = (CsrWifiSmeMicFailureInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->secondFailure); - CsrUint16Ser(ptr, len, (u16) primitive->count); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->keyType); - return(ptr); -} - - -void* CsrWifiSmeMicFailureIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMicFailureInd *primitive = kmalloc(sizeof(CsrWifiSmeMicFailureInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->secondFailure, buffer, &offset); - CsrUint16Des((u16 *) &primitive->count, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->keyType, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeMulticastAddressCfmSizeof(void *msg) -{ - CsrWifiSmeMulticastAddressCfm *primitive = (CsrWifiSmeMulticastAddressCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->getAddressesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - bufferSize += 6; /* u8 primitive->getAddresses[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeMulticastAddressCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeMulticastAddressCfm *primitive = (CsrWifiSmeMulticastAddressCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->getAddressesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->getAddresses[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiSmeMulticastAddressCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeMulticastAddressCfm *primitive = kmalloc(sizeof(CsrWifiSmeMulticastAddressCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->getAddressesCount, buffer, &offset); - primitive->getAddresses = NULL; - if (primitive->getAddressesCount) - { - primitive->getAddresses = kmalloc(sizeof(CsrWifiMacAddress) * primitive->getAddressesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->getAddressesCount; i1++) - { - CsrMemCpyDes(primitive->getAddresses[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -void CsrWifiSmeMulticastAddressCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeMulticastAddressCfm *primitive = (CsrWifiSmeMulticastAddressCfm *) voidPrimitivePointer; - kfree(primitive->getAddresses); - kfree(primitive); -} - - -size_t CsrWifiSmePacketFilterSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmePacketFilterSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePacketFilterSetCfm *primitive = (CsrWifiSmePacketFilterSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmePacketFilterSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmePacketFilterSetCfm *primitive = kmalloc(sizeof(CsrWifiSmePacketFilterSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmePermanentMacAddressGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 11) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 6; /* u8 primitive->permanentMacAddress.a[6] */ - return bufferSize; -} - - -u8* CsrWifiSmePermanentMacAddressGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePermanentMacAddressGetCfm *primitive = (CsrWifiSmePermanentMacAddressGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrMemCpySer(ptr, len, (const void *) primitive->permanentMacAddress.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiSmePermanentMacAddressGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmePermanentMacAddressGetCfm *primitive = kmalloc(sizeof(CsrWifiSmePermanentMacAddressGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrMemCpyDes(primitive->permanentMacAddress.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiSmePmkidCandidateListIndSizeof(void *msg) -{ - CsrWifiSmePmkidCandidateListInd *primitive = (CsrWifiSmePmkidCandidateListInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* u8 primitive->pmkidCandidatesCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->pmkidCandidatesCount; i1++) - { - bufferSize += 6; /* u8 primitive->pmkidCandidates[i1].bssid.a[6] */ - bufferSize += 1; /* u8 primitive->pmkidCandidates[i1].preAuthAllowed */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmePmkidCandidateListIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePmkidCandidateListInd *primitive = (CsrWifiSmePmkidCandidateListInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->pmkidCandidatesCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->pmkidCandidatesCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->pmkidCandidates[i1].bssid.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->pmkidCandidates[i1].preAuthAllowed); - } - } - return(ptr); -} - - -void* CsrWifiSmePmkidCandidateListIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmePmkidCandidateListInd *primitive = kmalloc(sizeof(CsrWifiSmePmkidCandidateListInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->pmkidCandidatesCount, buffer, &offset); - primitive->pmkidCandidates = NULL; - if (primitive->pmkidCandidatesCount) - { - primitive->pmkidCandidates = kmalloc(sizeof(CsrWifiSmePmkidCandidate) * primitive->pmkidCandidatesCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->pmkidCandidatesCount; i1++) - { - CsrMemCpyDes(primitive->pmkidCandidates[i1].bssid.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->pmkidCandidates[i1].preAuthAllowed, buffer, &offset); - } - } - - return primitive; -} - - -void CsrWifiSmePmkidCandidateListIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmePmkidCandidateListInd *primitive = (CsrWifiSmePmkidCandidateListInd *) voidPrimitivePointer; - kfree(primitive->pmkidCandidates); - kfree(primitive); -} - - -size_t CsrWifiSmePmkidCfmSizeof(void *msg) -{ - CsrWifiSmePmkidCfm *primitive = (CsrWifiSmePmkidCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 31) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmeListAction primitive->action */ - bufferSize += 1; /* u8 primitive->getPmkidsCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->getPmkidsCount; i1++) - { - bufferSize += 6; /* u8 primitive->getPmkids[i1].bssid.a[6] */ - bufferSize += 16; /* u8 primitive->getPmkids[i1].pmkid[16] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmePmkidCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePmkidCfm *primitive = (CsrWifiSmePmkidCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->action); - CsrUint8Ser(ptr, len, (u8) primitive->getPmkidsCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->getPmkidsCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->getPmkids[i1].bssid.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->getPmkids[i1].pmkid, ((u16) (16))); - } - } - return(ptr); -} - - -void* CsrWifiSmePmkidCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmePmkidCfm *primitive = kmalloc(sizeof(CsrWifiSmePmkidCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->action, buffer, &offset); - CsrUint8Des((u8 *) &primitive->getPmkidsCount, buffer, &offset); - primitive->getPmkids = NULL; - if (primitive->getPmkidsCount) - { - primitive->getPmkids = kmalloc(sizeof(CsrWifiSmePmkid) * primitive->getPmkidsCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->getPmkidsCount; i1++) - { - CsrMemCpyDes(primitive->getPmkids[i1].bssid.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->getPmkids[i1].pmkid, buffer, &offset, ((u16) (16))); - } - } - - return primitive; -} - - -void CsrWifiSmePmkidCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmePmkidCfm *primitive = (CsrWifiSmePmkidCfm *) voidPrimitivePointer; - kfree(primitive->getPmkids); - kfree(primitive); -} - - -size_t CsrWifiSmePowerConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSmePowerSaveLevel primitive->powerConfig.powerSaveLevel */ - bufferSize += 2; /* u16 primitive->powerConfig.listenIntervalTu */ - bufferSize += 1; /* u8 primitive->powerConfig.rxDtims */ - bufferSize += 1; /* CsrWifiSmeD3AutoScanMode primitive->powerConfig.d3AutoScanMode */ - bufferSize += 1; /* u8 primitive->powerConfig.clientTrafficWindow */ - bufferSize += 1; /* u8 primitive->powerConfig.opportunisticPowerSave */ - bufferSize += 1; /* u8 primitive->powerConfig.noticeOfAbsence */ - return bufferSize; -} - - -u8* CsrWifiSmePowerConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmePowerConfigGetCfm *primitive = (CsrWifiSmePowerConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.powerSaveLevel); - CsrUint16Ser(ptr, len, (u16) primitive->powerConfig.listenIntervalTu); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.rxDtims); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.d3AutoScanMode); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.clientTrafficWindow); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.opportunisticPowerSave); - CsrUint8Ser(ptr, len, (u8) primitive->powerConfig.noticeOfAbsence); - return(ptr); -} - - -void* CsrWifiSmePowerConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmePowerConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmePowerConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.powerSaveLevel, buffer, &offset); - CsrUint16Des((u16 *) &primitive->powerConfig.listenIntervalTu, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.rxDtims, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.d3AutoScanMode, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.clientTrafficWindow, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.opportunisticPowerSave, buffer, &offset); - CsrUint8Des((u8 *) &primitive->powerConfig.noticeOfAbsence, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeRegulatoryDomainInfoGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->regDomInfo.dot11MultiDomainCapabilityImplemented */ - bufferSize += 1; /* u8 primitive->regDomInfo.dot11MultiDomainCapabilityEnabled */ - bufferSize += 1; /* CsrWifiSmeRegulatoryDomain primitive->regDomInfo.currentRegulatoryDomain */ - bufferSize += 2; /* u8 primitive->regDomInfo.currentCountryCode[2] */ - return bufferSize; -} - - -u8* CsrWifiSmeRegulatoryDomainInfoGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRegulatoryDomainInfoGetCfm *primitive = (CsrWifiSmeRegulatoryDomainInfoGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->regDomInfo.dot11MultiDomainCapabilityImplemented); - CsrUint8Ser(ptr, len, (u8) primitive->regDomInfo.dot11MultiDomainCapabilityEnabled); - CsrUint8Ser(ptr, len, (u8) primitive->regDomInfo.currentRegulatoryDomain); - CsrMemCpySer(ptr, len, (const void *) primitive->regDomInfo.currentCountryCode, ((u16) (2))); - return(ptr); -} - - -void* CsrWifiSmeRegulatoryDomainInfoGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRegulatoryDomainInfoGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeRegulatoryDomainInfoGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->regDomInfo.dot11MultiDomainCapabilityImplemented, buffer, &offset); - CsrUint8Des((u8 *) &primitive->regDomInfo.dot11MultiDomainCapabilityEnabled, buffer, &offset); - CsrUint8Des((u8 *) &primitive->regDomInfo.currentRegulatoryDomain, buffer, &offset); - CsrMemCpyDes(primitive->regDomInfo.currentCountryCode, buffer, &offset, ((u16) (2))); - - return primitive; -} - - -size_t CsrWifiSmeRoamCompleteIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeRoamCompleteIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRoamCompleteInd *primitive = (CsrWifiSmeRoamCompleteInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeRoamCompleteIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRoamCompleteInd *primitive = kmalloc(sizeof(CsrWifiSmeRoamCompleteInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeRoamStartIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 1; /* CsrWifiSmeRoamReason primitive->roamReason */ - bufferSize += 2; /* CsrWifiSmeIEEE80211Reason primitive->reason80211 */ - return bufferSize; -} - - -u8* CsrWifiSmeRoamStartIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRoamStartInd *primitive = (CsrWifiSmeRoamStartInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint8Ser(ptr, len, (u8) primitive->roamReason); - CsrUint16Ser(ptr, len, (u16) primitive->reason80211); - return(ptr); -} - - -void* CsrWifiSmeRoamStartIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRoamStartInd *primitive = kmalloc(sizeof(CsrWifiSmeRoamStartInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint8Des((u8 *) &primitive->roamReason, buffer, &offset); - CsrUint16Des((u16 *) &primitive->reason80211, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeRoamingConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 72) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].rssiHighThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].rssiLowThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].snrHighThreshold */ - bufferSize += 2; /* s16 primitive->roamingConfig.roamingBands[i2].snrLowThreshold */ - } - } - bufferSize += 1; /* u8 primitive->roamingConfig.disableSmoothRoaming */ - bufferSize += 1; /* u8 primitive->roamingConfig.disableRoamScans */ - bufferSize += 1; /* u8 primitive->roamingConfig.reconnectLimit */ - bufferSize += 2; /* u16 primitive->roamingConfig.reconnectLimitIntervalMs */ - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].intervalSeconds */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].validitySeconds */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeRoamingConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRoamingConfigGetCfm *primitive = (CsrWifiSmeRoamingConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].rssiHighThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].rssiLowThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].snrHighThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamingBands[i2].snrLowThreshold); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.disableSmoothRoaming); - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.disableRoamScans); - CsrUint8Ser(ptr, len, (u8) primitive->roamingConfig.reconnectLimit); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.reconnectLimitIntervalMs); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].intervalSeconds); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].validitySeconds); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu); - } - } - return(ptr); -} - - -void* CsrWifiSmeRoamingConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRoamingConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeRoamingConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].rssiHighThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].rssiLowThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].snrHighThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamingBands[i2].snrLowThreshold, buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->roamingConfig.disableSmoothRoaming, buffer, &offset); - CsrUint8Des((u8 *) &primitive->roamingConfig.disableRoamScans, buffer, &offset); - CsrUint8Des((u8 *) &primitive->roamingConfig.reconnectLimit, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.reconnectLimitIntervalMs, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 3; i2++) - { - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].intervalSeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].validitySeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].minActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].maxActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].minPassiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->roamingConfig.roamScanCfg[i2].maxPassiveChannelTimeTu, buffer, &offset); - } - } - - return primitive; -} - - -size_t CsrWifiSmeRoamingConfigSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeRoamingConfigSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeRoamingConfigSetCfm *primitive = (CsrWifiSmeRoamingConfigSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeRoamingConfigSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeRoamingConfigSetCfm *primitive = kmalloc(sizeof(CsrWifiSmeRoamingConfigSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeScanConfigGetCfmSizeof(void *msg) -{ - CsrWifiSmeScanConfigGetCfm *primitive = (CsrWifiSmeScanConfigGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 65) */ - bufferSize += 2; /* CsrResult primitive->status */ - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].intervalSeconds */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].validitySeconds */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu */ - bufferSize += 2; /* u16 primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu */ - } - } - bufferSize += 1; /* u8 primitive->scanConfig.disableAutonomousScans */ - bufferSize += 2; /* u16 primitive->scanConfig.maxResults */ - bufferSize += 1; /* s8 primitive->scanConfig.highRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.lowRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.deltaRssiThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.highSnrThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.lowSnrThreshold */ - bufferSize += 1; /* s8 primitive->scanConfig.deltaSnrThreshold */ - bufferSize += 2; /* u16 primitive->scanConfig.passiveChannelListCount */ - bufferSize += primitive->scanConfig.passiveChannelListCount; /* u8 primitive->scanConfig.passiveChannelList */ - return bufferSize; -} - - -u8* CsrWifiSmeScanConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeScanConfigGetCfm *primitive = (CsrWifiSmeScanConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].intervalSeconds); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].validitySeconds); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu); - } - } - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.disableAutonomousScans); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.maxResults); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.highRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.lowRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.deltaRssiThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.highSnrThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.lowSnrThreshold); - CsrUint8Ser(ptr, len, (u8) primitive->scanConfig.deltaSnrThreshold); - CsrUint16Ser(ptr, len, (u16) primitive->scanConfig.passiveChannelListCount); - if (primitive->scanConfig.passiveChannelListCount) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanConfig.passiveChannelList, ((u16) (primitive->scanConfig.passiveChannelListCount))); - } - return(ptr); -} - - -void* CsrWifiSmeScanConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeScanConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeScanConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - { - u16 i2; - for (i2 = 0; i2 < 4; i2++) - { - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].intervalSeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].validitySeconds, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].minActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].maxActiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].minPassiveChannelTimeTu, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.scanCfg[i2].maxPassiveChannelTimeTu, buffer, &offset); - } - } - CsrUint8Des((u8 *) &primitive->scanConfig.disableAutonomousScans, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.maxResults, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.highRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.lowRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.deltaRssiThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.highSnrThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.lowSnrThreshold, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanConfig.deltaSnrThreshold, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanConfig.passiveChannelListCount, buffer, &offset); - if (primitive->scanConfig.passiveChannelListCount) - { - primitive->scanConfig.passiveChannelList = kmalloc(primitive->scanConfig.passiveChannelListCount, GFP_KERNEL); - CsrMemCpyDes(primitive->scanConfig.passiveChannelList, buffer, &offset, ((u16) (primitive->scanConfig.passiveChannelListCount))); - } - else - { - primitive->scanConfig.passiveChannelList = NULL; - } - - return primitive; -} - - -void CsrWifiSmeScanConfigGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeScanConfigGetCfm *primitive = (CsrWifiSmeScanConfigGetCfm *) voidPrimitivePointer; - kfree(primitive->scanConfig.passiveChannelList); - kfree(primitive); -} - - -size_t CsrWifiSmeScanResultIndSizeof(void *msg) -{ - CsrWifiSmeScanResultInd *primitive = (CsrWifiSmeScanResultInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 149) */ - bufferSize += 32; /* u8 primitive->result.ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->result.ssid.length */ - bufferSize += 6; /* u8 primitive->result.bssid.a[6] */ - bufferSize += 2; /* s16 primitive->result.rssi */ - bufferSize += 2; /* s16 primitive->result.snr */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->result.ifIndex */ - bufferSize += 2; /* u16 primitive->result.beaconPeriodTu */ - bufferSize += 8; /* u8 primitive->result.timeStamp.data[8] */ - bufferSize += 8; /* u8 primitive->result.localTime.data[8] */ - bufferSize += 2; /* u16 primitive->result.channelFrequency */ - bufferSize += 2; /* u16 primitive->result.capabilityInformation */ - bufferSize += 1; /* u8 primitive->result.channelNumber */ - bufferSize += 1; /* CsrWifiSmeBasicUsability primitive->result.usability */ - bufferSize += 1; /* CsrWifiSmeBssType primitive->result.bssType */ - bufferSize += 2; /* u16 primitive->result.informationElementsLength */ - bufferSize += primitive->result.informationElementsLength; /* u8 primitive->result.informationElements */ - bufferSize += 1; /* CsrWifiSmeP2pRole primitive->result.p2pDeviceRole */ - switch (primitive->result.p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - bufferSize += 1; /* u8 primitive->result.deviceInfo.reservedCli.empty */ - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - bufferSize += 1; /* CsrWifiSmeP2pGroupCapabilityMask primitive->result.deviceInfo.groupInfo.groupCapability */ - bufferSize += 6; /* u8 primitive->result.deviceInfo.groupInfo.p2pDeviceAddress.a[6] */ - bufferSize += 1; /* u8 primitive->result.deviceInfo.groupInfo.p2pClientInfoCount */ - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - bufferSize += 6; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a[6] */ - bufferSize += 6; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a[6] */ - bufferSize += 2; /* CsrWifiSmeWpsConfigTypeMask primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods */ - bufferSize += 1; /* CsrWifiSmeP2pCapabilityMask primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap */ - bufferSize += 8; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails[8] */ - bufferSize += 1; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount */ - { - u16 i6; - for (i6 = 0; i6 < primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - bufferSize += 8; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails[8] */ - } - } - bufferSize += 32; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName[32] */ - bufferSize += 1; /* u8 primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength */ - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - bufferSize += 1; /* u8 primitive->result.deviceInfo.reservedNone.empty */ - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - bufferSize += 6; /* u8 primitive->result.deviceInfo.standalonedevInfo.deviceAddress.a[6] */ - bufferSize += 2; /* CsrWifiSmeWpsConfigTypeMask primitive->result.deviceInfo.standalonedevInfo.configMethods */ - bufferSize += 1; /* CsrWifiSmeP2pCapabilityMask primitive->result.deviceInfo.standalonedevInfo.p2PDeviceCap */ - bufferSize += 8; /* u8 primitive->result.deviceInfo.standalonedevInfo.primDeviceType.deviceDetails[8] */ - bufferSize += 1; /* u8 primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount */ - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - bufferSize += 8; /* u8 primitive->result.deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails[8] */ - } - } - bufferSize += 32; /* u8 primitive->result.deviceInfo.standalonedevInfo.deviceName[32] */ - bufferSize += 1; /* u8 primitive->result.deviceInfo.standalonedevInfo.deviceNameLength */ - break; - default: - break; - } - return bufferSize; -} - - -u8* CsrWifiSmeScanResultIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeScanResultInd *primitive = (CsrWifiSmeScanResultInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrMemCpySer(ptr, len, (const void *) primitive->result.ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->result.ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->result.bssid.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->result.rssi); - CsrUint16Ser(ptr, len, (u16) primitive->result.snr); - CsrUint8Ser(ptr, len, (u8) primitive->result.ifIndex); - CsrUint16Ser(ptr, len, (u16) primitive->result.beaconPeriodTu); - CsrMemCpySer(ptr, len, (const void *) primitive->result.timeStamp.data, ((u16) (8))); - CsrMemCpySer(ptr, len, (const void *) primitive->result.localTime.data, ((u16) (8))); - CsrUint16Ser(ptr, len, (u16) primitive->result.channelFrequency); - CsrUint16Ser(ptr, len, (u16) primitive->result.capabilityInformation); - CsrUint8Ser(ptr, len, (u8) primitive->result.channelNumber); - CsrUint8Ser(ptr, len, (u8) primitive->result.usability); - CsrUint8Ser(ptr, len, (u8) primitive->result.bssType); - CsrUint16Ser(ptr, len, (u16) primitive->result.informationElementsLength); - if (primitive->result.informationElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->result.informationElements, ((u16) (primitive->result.informationElementsLength))); - } - CsrUint8Ser(ptr, len, (u8) primitive->result.p2pDeviceRole); - switch (primitive->result.p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.reservedCli.empty); - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.groupInfo.groupCapability); - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2pDeviceAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.groupInfo.p2pClientInfoCount); - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap); - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails, ((u16) (8))); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount); - { - u16 i6; - for (i6 = 0; i6 < primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails, ((u16) (8))); - } - } - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength); - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.reservedNone.empty); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.standalonedevInfo.deviceAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->result.deviceInfo.standalonedevInfo.configMethods); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.standalonedevInfo.p2PDeviceCap); - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.standalonedevInfo.primDeviceType.deviceDetails, ((u16) (8))); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount); - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails, ((u16) (8))); - } - } - CsrMemCpySer(ptr, len, (const void *) primitive->result.deviceInfo.standalonedevInfo.deviceName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->result.deviceInfo.standalonedevInfo.deviceNameLength); - break; - default: - break; - } - return(ptr); -} - - -void* CsrWifiSmeScanResultIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeScanResultInd *primitive = kmalloc(sizeof(CsrWifiSmeScanResultInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrMemCpyDes(primitive->result.ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->result.ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->result.bssid.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->result.rssi, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result.snr, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.ifIndex, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result.beaconPeriodTu, buffer, &offset); - CsrMemCpyDes(primitive->result.timeStamp.data, buffer, &offset, ((u16) (8))); - CsrMemCpyDes(primitive->result.localTime.data, buffer, &offset, ((u16) (8))); - CsrUint16Des((u16 *) &primitive->result.channelFrequency, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result.capabilityInformation, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.channelNumber, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.usability, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.bssType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->result.informationElementsLength, buffer, &offset); - if (primitive->result.informationElementsLength) - { - primitive->result.informationElements = kmalloc(primitive->result.informationElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->result.informationElements, buffer, &offset, ((u16) (primitive->result.informationElementsLength))); - } - else - { - primitive->result.informationElements = NULL; - } - CsrUint8Des((u8 *) &primitive->result.p2pDeviceRole, buffer, &offset); - switch (primitive->result.p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - CsrUint8Des((u8 *) &primitive->result.deviceInfo.reservedCli.empty, buffer, &offset); - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - CsrUint8Des((u8 *) &primitive->result.deviceInfo.groupInfo.groupCapability, buffer, &offset); - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2pDeviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.groupInfo.p2pClientInfoCount, buffer, &offset); - primitive->result.deviceInfo.groupInfo.p2PClientInfo = NULL; - if (primitive->result.deviceInfo.groupInfo.p2pClientInfoCount) - { - primitive->result.deviceInfo.groupInfo.p2PClientInfo = kmalloc(sizeof(CsrWifiSmeP2pClientInfoType) * primitive->result.deviceInfo.groupInfo.p2pClientInfoCount, GFP_KERNEL); - } - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap, buffer, &offset); - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails, buffer, &offset, ((u16) (8))); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount, buffer, &offset); - primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = NULL; - if (primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount) - { - primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = kmalloc(sizeof(CsrWifiSmeWpsDeviceType) * primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount, GFP_KERNEL); - } - { - u16 i6; - for (i6 = 0; i6 < primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails, buffer, &offset, ((u16) (8))); - } - } - CsrMemCpyDes(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength, buffer, &offset); - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - CsrUint8Des((u8 *) &primitive->result.deviceInfo.reservedNone.empty, buffer, &offset); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - CsrMemCpyDes(primitive->result.deviceInfo.standalonedevInfo.deviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->result.deviceInfo.standalonedevInfo.configMethods, buffer, &offset); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.standalonedevInfo.p2PDeviceCap, buffer, &offset); - CsrMemCpyDes(primitive->result.deviceInfo.standalonedevInfo.primDeviceType.deviceDetails, buffer, &offset, ((u16) (8))); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount, buffer, &offset); - primitive->result.deviceInfo.standalonedevInfo.secDeviceType = NULL; - if (primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount) - { - primitive->result.deviceInfo.standalonedevInfo.secDeviceType = kmalloc(sizeof(CsrWifiSmeWpsDeviceType) * primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount, GFP_KERNEL); - } - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - CsrMemCpyDes(primitive->result.deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails, buffer, &offset, ((u16) (8))); - } - } - CsrMemCpyDes(primitive->result.deviceInfo.standalonedevInfo.deviceName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->result.deviceInfo.standalonedevInfo.deviceNameLength, buffer, &offset); - break; - default: - break; - } - - return primitive; -} - - -void CsrWifiSmeScanResultIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeScanResultInd *primitive = (CsrWifiSmeScanResultInd *) voidPrimitivePointer; - kfree(primitive->result.informationElements); - switch (primitive->result.p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_GO: - { - u16 i4; - for (i4 = 0; i4 < primitive->result.deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - kfree(primitive->result.deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType); - } - } - kfree(primitive->result.deviceInfo.groupInfo.p2PClientInfo); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - kfree(primitive->result.deviceInfo.standalonedevInfo.secDeviceType); - break; - default: - break; - } - kfree(primitive); -} - - -size_t CsrWifiSmeScanResultsGetCfmSizeof(void *msg) -{ - CsrWifiSmeScanResultsGetCfm *primitive = (CsrWifiSmeScanResultsGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 153) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->scanResultsCount */ - { - u16 i1; - for (i1 = 0; i1 < primitive->scanResultsCount; i1++) - { - bufferSize += 32; /* u8 primitive->scanResults[i1].ssid.ssid[32] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].ssid.length */ - bufferSize += 6; /* u8 primitive->scanResults[i1].bssid.a[6] */ - bufferSize += 2; /* s16 primitive->scanResults[i1].rssi */ - bufferSize += 2; /* s16 primitive->scanResults[i1].snr */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->scanResults[i1].ifIndex */ - bufferSize += 2; /* u16 primitive->scanResults[i1].beaconPeriodTu */ - bufferSize += 8; /* u8 primitive->scanResults[i1].timeStamp.data[8] */ - bufferSize += 8; /* u8 primitive->scanResults[i1].localTime.data[8] */ - bufferSize += 2; /* u16 primitive->scanResults[i1].channelFrequency */ - bufferSize += 2; /* u16 primitive->scanResults[i1].capabilityInformation */ - bufferSize += 1; /* u8 primitive->scanResults[i1].channelNumber */ - bufferSize += 1; /* CsrWifiSmeBasicUsability primitive->scanResults[i1].usability */ - bufferSize += 1; /* CsrWifiSmeBssType primitive->scanResults[i1].bssType */ - bufferSize += 2; /* u16 primitive->scanResults[i1].informationElementsLength */ - bufferSize += primitive->scanResults[i1].informationElementsLength; /* u8 primitive->scanResults[i1].informationElements */ - bufferSize += 1; /* CsrWifiSmeP2pRole primitive->scanResults[i1].p2pDeviceRole */ - switch (primitive->scanResults[i1].p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.reservedCli.empty */ - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - bufferSize += 1; /* CsrWifiSmeP2pGroupCapabilityMask primitive->scanResults[i1].deviceInfo.groupInfo.groupCapability */ - bufferSize += 6; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2pDeviceAddress.a[6] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount */ - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - bufferSize += 6; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a[6] */ - bufferSize += 6; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a[6] */ - bufferSize += 2; /* CsrWifiSmeWpsConfigTypeMask primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods */ - bufferSize += 1; /* CsrWifiSmeP2pCapabilityMask primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap */ - bufferSize += 8; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails[8] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount */ - { - u16 i6; - for (i6 = 0; i6 < primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - bufferSize += 8; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails[8] */ - } - } - bufferSize += 32; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName[32] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength */ - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.reservedNone.empty */ - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - bufferSize += 6; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceAddress.a[6] */ - bufferSize += 2; /* CsrWifiSmeWpsConfigTypeMask primitive->scanResults[i1].deviceInfo.standalonedevInfo.configMethods */ - bufferSize += 1; /* CsrWifiSmeP2pCapabilityMask primitive->scanResults[i1].deviceInfo.standalonedevInfo.p2PDeviceCap */ - bufferSize += 8; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.primDeviceType.deviceDetails[8] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount */ - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - bufferSize += 8; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails[8] */ - } - } - bufferSize += 32; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceName[32] */ - bufferSize += 1; /* u8 primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceNameLength */ - break; - default: - break; - } - } - } - return bufferSize; -} - - -u8* CsrWifiSmeScanResultsGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeScanResultsGetCfm *primitive = (CsrWifiSmeScanResultsGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->scanResultsCount); - { - u16 i1; - for (i1 = 0; i1 < primitive->scanResultsCount; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].ssid.ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].ssid.length); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].bssid.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].rssi); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].snr); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].ifIndex); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].beaconPeriodTu); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].timeStamp.data, ((u16) (8))); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].localTime.data, ((u16) (8))); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].channelFrequency); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].capabilityInformation); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].channelNumber); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].usability); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].bssType); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].informationElementsLength); - if (primitive->scanResults[i1].informationElementsLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].informationElements, ((u16) (primitive->scanResults[i1].informationElementsLength))); - } - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].p2pDeviceRole); - switch (primitive->scanResults[i1].p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.reservedCli.empty); - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.groupInfo.groupCapability); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2pDeviceAddress.a, ((u16) (6))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount); - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a, ((u16) (6))); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails, ((u16) (8))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount); - { - u16 i6; - for (i6 = 0; i6 < primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails, ((u16) (8))); - } - } - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength); - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.reservedNone.empty); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceAddress.a, ((u16) (6))); - CsrUint16Ser(ptr, len, (u16) primitive->scanResults[i1].deviceInfo.standalonedevInfo.configMethods); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.standalonedevInfo.p2PDeviceCap); - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.standalonedevInfo.primDeviceType.deviceDetails, ((u16) (8))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount); - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails, ((u16) (8))); - } - } - CsrMemCpySer(ptr, len, (const void *) primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceName, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceNameLength); - break; - default: - break; - } - } - } - return(ptr); -} - - -void* CsrWifiSmeScanResultsGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeScanResultsGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeScanResultsGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanResultsCount, buffer, &offset); - primitive->scanResults = NULL; - if (primitive->scanResultsCount) - { - primitive->scanResults = kmalloc(sizeof(CsrWifiSmeScanResult) * primitive->scanResultsCount, GFP_KERNEL); - } - { - u16 i1; - for (i1 = 0; i1 < primitive->scanResultsCount; i1++) - { - CsrMemCpyDes(primitive->scanResults[i1].ssid.ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].ssid.length, buffer, &offset); - CsrMemCpyDes(primitive->scanResults[i1].bssid.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->scanResults[i1].rssi, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanResults[i1].snr, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].ifIndex, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanResults[i1].beaconPeriodTu, buffer, &offset); - CsrMemCpyDes(primitive->scanResults[i1].timeStamp.data, buffer, &offset, ((u16) (8))); - CsrMemCpyDes(primitive->scanResults[i1].localTime.data, buffer, &offset, ((u16) (8))); - CsrUint16Des((u16 *) &primitive->scanResults[i1].channelFrequency, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanResults[i1].capabilityInformation, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].channelNumber, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].usability, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].bssType, buffer, &offset); - CsrUint16Des((u16 *) &primitive->scanResults[i1].informationElementsLength, buffer, &offset); - if (primitive->scanResults[i1].informationElementsLength) - { - primitive->scanResults[i1].informationElements = kmalloc(primitive->scanResults[i1].informationElementsLength, GFP_KERNEL); - CsrMemCpyDes(primitive->scanResults[i1].informationElements, buffer, &offset, ((u16) (primitive->scanResults[i1].informationElementsLength))); - } - else - { - primitive->scanResults[i1].informationElements = NULL; - } - CsrUint8Des((u8 *) &primitive->scanResults[i1].p2pDeviceRole, buffer, &offset); - switch (primitive->scanResults[i1].p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_CLI: - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.reservedCli.empty, buffer, &offset); - break; - case CSR_WIFI_SME_P2P_ROLE_GO: - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.groupInfo.groupCapability, buffer, &offset); - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2pDeviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount, buffer, &offset); - primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo = NULL; - if (primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount) - { - primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo = kmalloc(sizeof(CsrWifiSmeP2pClientInfoType) * primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount, GFP_KERNEL); - } - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].p2PClientInterfaceAddress.a, buffer, &offset, ((u16) (6))); - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.configMethods, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.p2PDeviceCap, buffer, &offset); - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.primDeviceType.deviceDetails, buffer, &offset, ((u16) (8))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount, buffer, &offset); - primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = NULL; - if (primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount) - { - primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType = kmalloc(sizeof(CsrWifiSmeWpsDeviceType) * primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount, GFP_KERNEL); - } - { - u16 i6; - for (i6 = 0; i6 < primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secondaryDeviceTypeCount; i6++) - { - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType[i6].deviceDetails, buffer, &offset, ((u16) (8))); - } - } - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.deviceNameLength, buffer, &offset); - } - } - break; - case CSR_WIFI_SME_P2P_ROLE_NONE: - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.reservedNone.empty, buffer, &offset); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceAddress.a, buffer, &offset, ((u16) (6))); - CsrUint16Des((u16 *) &primitive->scanResults[i1].deviceInfo.standalonedevInfo.configMethods, buffer, &offset); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.standalonedevInfo.p2PDeviceCap, buffer, &offset); - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.standalonedevInfo.primDeviceType.deviceDetails, buffer, &offset, ((u16) (8))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount, buffer, &offset); - primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType = NULL; - if (primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount) - { - primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType = kmalloc(sizeof(CsrWifiSmeWpsDeviceType) * primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount, GFP_KERNEL); - } - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.standalonedevInfo.secondaryDeviceTypeCount; i4++) - { - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType[i4].deviceDetails, buffer, &offset, ((u16) (8))); - } - } - CsrMemCpyDes(primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceName, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->scanResults[i1].deviceInfo.standalonedevInfo.deviceNameLength, buffer, &offset); - break; - default: - break; - } - } - } - - return primitive; -} - - -void CsrWifiSmeScanResultsGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeScanResultsGetCfm *primitive = (CsrWifiSmeScanResultsGetCfm *) voidPrimitivePointer; - { - u16 i1; - for (i1 = 0; i1 < primitive->scanResultsCount; i1++) - { - kfree(primitive->scanResults[i1].informationElements); - switch (primitive->scanResults[i1].p2pDeviceRole) - { - case CSR_WIFI_SME_P2P_ROLE_GO: - { - u16 i4; - for (i4 = 0; i4 < primitive->scanResults[i1].deviceInfo.groupInfo.p2pClientInfoCount; i4++) - { - kfree(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo[i4].clientDeviceInfo.secDeviceType); - } - } - kfree(primitive->scanResults[i1].deviceInfo.groupInfo.p2PClientInfo); - break; - case CSR_WIFI_SME_P2P_ROLE_STANDALONE: - kfree(primitive->scanResults[i1].deviceInfo.standalonedevInfo.secDeviceType); - break; - default: - break; - } - } - } - kfree(primitive->scanResults); - kfree(primitive); -} - - -size_t CsrWifiSmeSmeStaConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->smeConfig.connectionQualityRssiChangeTrigger */ - bufferSize += 1; /* u8 primitive->smeConfig.connectionQualitySnrChangeTrigger */ - bufferSize += 1; /* CsrWifiSmeWmmModeMask primitive->smeConfig.wmmModeMask */ - bufferSize += 1; /* CsrWifiSmeRadioIF primitive->smeConfig.ifIndex */ - bufferSize += 1; /* u8 primitive->smeConfig.allowUnicastUseGroupCipher */ - bufferSize += 1; /* u8 primitive->smeConfig.enableOpportunisticKeyCaching */ - return bufferSize; -} - - -u8* CsrWifiSmeSmeStaConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSmeStaConfigGetCfm *primitive = (CsrWifiSmeSmeStaConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.connectionQualityRssiChangeTrigger); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.connectionQualitySnrChangeTrigger); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.wmmModeMask); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.ifIndex); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.allowUnicastUseGroupCipher); - CsrUint8Ser(ptr, len, (u8) primitive->smeConfig.enableOpportunisticKeyCaching); - return(ptr); -} - - -void* CsrWifiSmeSmeStaConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSmeStaConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeSmeStaConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.connectionQualityRssiChangeTrigger, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.connectionQualitySnrChangeTrigger, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.wmmModeMask, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.ifIndex, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.allowUnicastUseGroupCipher, buffer, &offset); - CsrUint8Des((u8 *) &primitive->smeConfig.enableOpportunisticKeyCaching, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeSmeStaConfigSetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 7) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - return bufferSize; -} - - -u8* CsrWifiSmeSmeStaConfigSetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSmeStaConfigSetCfm *primitive = (CsrWifiSmeSmeStaConfigSetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - return(ptr); -} - - -void* CsrWifiSmeSmeStaConfigSetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSmeStaConfigSetCfm *primitive = kmalloc(sizeof(CsrWifiSmeSmeStaConfigSetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeStationMacAddressGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 17) */ - bufferSize += 2; /* CsrResult primitive->status */ - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - bufferSize += 6; /* u8 primitive->stationMacAddress[i1].a[6] */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeStationMacAddressGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeStationMacAddressGetCfm *primitive = (CsrWifiSmeStationMacAddressGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->stationMacAddress[i1].a, ((u16) (6))); - } - } - return(ptr); -} - - -void* CsrWifiSmeStationMacAddressGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeStationMacAddressGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeStationMacAddressGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - { - u16 i1; - for (i1 = 0; i1 < 2; i1++) - { - CsrMemCpyDes(primitive->stationMacAddress[i1].a, buffer, &offset, ((u16) (6))); - } - } - - return primitive; -} - - -size_t CsrWifiSmeTspecIndSizeof(void *msg) -{ - CsrWifiSmeTspecInd *primitive = (CsrWifiSmeTspecInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 13) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 4; /* u32 primitive->transactionId */ - bufferSize += 1; /* CsrWifiSmeTspecResultCode primitive->tspecResultCode */ - bufferSize += 2; /* u16 primitive->tspecLength */ - bufferSize += primitive->tspecLength; /* u8 primitive->tspec */ - return bufferSize; -} - - -u8* CsrWifiSmeTspecIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeTspecInd *primitive = (CsrWifiSmeTspecInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint32Ser(ptr, len, (u32) primitive->transactionId); - CsrUint8Ser(ptr, len, (u8) primitive->tspecResultCode); - CsrUint16Ser(ptr, len, (u16) primitive->tspecLength); - if (primitive->tspecLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tspec, ((u16) (primitive->tspecLength))); - } - return(ptr); -} - - -void* CsrWifiSmeTspecIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeTspecInd *primitive = kmalloc(sizeof(CsrWifiSmeTspecInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint32Des((u32 *) &primitive->transactionId, buffer, &offset); - CsrUint8Des((u8 *) &primitive->tspecResultCode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->tspecLength, buffer, &offset); - if (primitive->tspecLength) - { - primitive->tspec = kmalloc(primitive->tspecLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tspec, buffer, &offset, ((u16) (primitive->tspecLength))); - } - else - { - primitive->tspec = NULL; - } - - return primitive; -} - - -void CsrWifiSmeTspecIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeTspecInd *primitive = (CsrWifiSmeTspecInd *) voidPrimitivePointer; - kfree(primitive->tspec); - kfree(primitive); -} - - -size_t CsrWifiSmeTspecCfmSizeof(void *msg) -{ - CsrWifiSmeTspecCfm *primitive = (CsrWifiSmeTspecCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 15) */ - bufferSize += 2; /* u16 primitive->interfaceTag */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 4; /* u32 primitive->transactionId */ - bufferSize += 1; /* CsrWifiSmeTspecResultCode primitive->tspecResultCode */ - bufferSize += 2; /* u16 primitive->tspecLength */ - bufferSize += primitive->tspecLength; /* u8 primitive->tspec */ - return bufferSize; -} - - -u8* CsrWifiSmeTspecCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeTspecCfm *primitive = (CsrWifiSmeTspecCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->interfaceTag); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint32Ser(ptr, len, (u32) primitive->transactionId); - CsrUint8Ser(ptr, len, (u8) primitive->tspecResultCode); - CsrUint16Ser(ptr, len, (u16) primitive->tspecLength); - if (primitive->tspecLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->tspec, ((u16) (primitive->tspecLength))); - } - return(ptr); -} - - -void* CsrWifiSmeTspecCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeTspecCfm *primitive = kmalloc(sizeof(CsrWifiSmeTspecCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->interfaceTag, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint32Des((u32 *) &primitive->transactionId, buffer, &offset); - CsrUint8Des((u8 *) &primitive->tspecResultCode, buffer, &offset); - CsrUint16Des((u16 *) &primitive->tspecLength, buffer, &offset); - if (primitive->tspecLength) - { - primitive->tspec = kmalloc(primitive->tspecLength, GFP_KERNEL); - CsrMemCpyDes(primitive->tspec, buffer, &offset, ((u16) (primitive->tspecLength))); - } - else - { - primitive->tspec = NULL; - } - - return primitive; -} - - -void CsrWifiSmeTspecCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeTspecCfm *primitive = (CsrWifiSmeTspecCfm *) voidPrimitivePointer; - kfree(primitive->tspec); - kfree(primitive); -} - - -size_t CsrWifiSmeVersionsGetCfmSizeof(void *msg) -{ - CsrWifiSmeVersionsGetCfm *primitive = (CsrWifiSmeVersionsGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 33) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 4; /* u32 primitive->versions.chipId */ - bufferSize += 4; /* u32 primitive->versions.chipVersion */ - bufferSize += 4; /* u32 primitive->versions.firmwareBuild */ - bufferSize += 4; /* u32 primitive->versions.firmwarePatch */ - bufferSize += 4; /* u32 primitive->versions.firmwareHip */ - bufferSize += (primitive->versions.routerBuild ? strlen(primitive->versions.routerBuild) : 0) + 1; /* char* primitive->versions.routerBuild (0 byte len + 1 for NULL Term) */ - bufferSize += 4; /* u32 primitive->versions.routerHip */ - bufferSize += (primitive->versions.smeBuild ? strlen(primitive->versions.smeBuild) : 0) + 1; /* char* primitive->versions.smeBuild (0 byte len + 1 for NULL Term) */ - bufferSize += 4; /* u32 primitive->versions.smeHip */ - return bufferSize; -} - - -u8* CsrWifiSmeVersionsGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeVersionsGetCfm *primitive = (CsrWifiSmeVersionsGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint32Ser(ptr, len, (u32) primitive->versions.chipId); - CsrUint32Ser(ptr, len, (u32) primitive->versions.chipVersion); - CsrUint32Ser(ptr, len, (u32) primitive->versions.firmwareBuild); - CsrUint32Ser(ptr, len, (u32) primitive->versions.firmwarePatch); - CsrUint32Ser(ptr, len, (u32) primitive->versions.firmwareHip); - CsrCharStringSer(ptr, len, primitive->versions.routerBuild); - CsrUint32Ser(ptr, len, (u32) primitive->versions.routerHip); - CsrCharStringSer(ptr, len, primitive->versions.smeBuild); - CsrUint32Ser(ptr, len, (u32) primitive->versions.smeHip); - return(ptr); -} - - -void* CsrWifiSmeVersionsGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeVersionsGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeVersionsGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.chipId, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.chipVersion, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.firmwareBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.firmwarePatch, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.firmwareHip, buffer, &offset); - CsrCharStringDes(&primitive->versions.routerBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.routerHip, buffer, &offset); - CsrCharStringDes(&primitive->versions.smeBuild, buffer, &offset); - CsrUint32Des((u32 *) &primitive->versions.smeHip, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeVersionsGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeVersionsGetCfm *primitive = (CsrWifiSmeVersionsGetCfm *) voidPrimitivePointer; - kfree(primitive->versions.routerBuild); - kfree(primitive->versions.smeBuild); - kfree(primitive); -} - - -size_t CsrWifiSmeCloakedSsidsGetCfmSizeof(void *msg) -{ - CsrWifiSmeCloakedSsidsGetCfm *primitive = (CsrWifiSmeCloakedSsidsGetCfm *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 39) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* u8 primitive->cloakedSsids.cloakedSsidsCount */ - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - bufferSize += 32; /* u8 primitive->cloakedSsids.cloakedSsids[i2].ssid[32] */ - bufferSize += 1; /* u8 primitive->cloakedSsids.cloakedSsids[i2].length */ - } - } - return bufferSize; -} - - -u8* CsrWifiSmeCloakedSsidsGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCloakedSsidsGetCfm *primitive = (CsrWifiSmeCloakedSsidsGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->cloakedSsids.cloakedSsidsCount); - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - CsrMemCpySer(ptr, len, (const void *) primitive->cloakedSsids.cloakedSsids[i2].ssid, ((u16) (32))); - CsrUint8Ser(ptr, len, (u8) primitive->cloakedSsids.cloakedSsids[i2].length); - } - } - return(ptr); -} - - -void* CsrWifiSmeCloakedSsidsGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCloakedSsidsGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeCloakedSsidsGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->cloakedSsids.cloakedSsidsCount, buffer, &offset); - primitive->cloakedSsids.cloakedSsids = NULL; - if (primitive->cloakedSsids.cloakedSsidsCount) - { - primitive->cloakedSsids.cloakedSsids = kmalloc(sizeof(CsrWifiSsid) * primitive->cloakedSsids.cloakedSsidsCount, GFP_KERNEL); - } - { - u16 i2; - for (i2 = 0; i2 < primitive->cloakedSsids.cloakedSsidsCount; i2++) - { - CsrMemCpyDes(primitive->cloakedSsids.cloakedSsids[i2].ssid, buffer, &offset, ((u16) (32))); - CsrUint8Des((u8 *) &primitive->cloakedSsids.cloakedSsids[i2].length, buffer, &offset); - } - } - - return primitive; -} - - -void CsrWifiSmeCloakedSsidsGetCfmSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeCloakedSsidsGetCfm *primitive = (CsrWifiSmeCloakedSsidsGetCfm *) voidPrimitivePointer; - kfree(primitive->cloakedSsids.cloakedSsids); - kfree(primitive); -} - - -size_t CsrWifiSmeWifiOnIndSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 6; /* u8 primitive->address.a[6] */ - return bufferSize; -} - - -u8* CsrWifiSmeWifiOnIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeWifiOnInd *primitive = (CsrWifiSmeWifiOnInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrMemCpySer(ptr, len, (const void *) primitive->address.a, ((u16) (6))); - return(ptr); -} - - -void* CsrWifiSmeWifiOnIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeWifiOnInd *primitive = kmalloc(sizeof(CsrWifiSmeWifiOnInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrMemCpyDes(primitive->address.a, buffer, &offset, ((u16) (6))); - - return primitive; -} - - -size_t CsrWifiSmeSmeCommonConfigGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 10) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 1; /* CsrWifiSme80211dTrustLevel primitive->deviceConfig.trustLevel */ - bufferSize += 2; /* u8 primitive->deviceConfig.countryCode[2] */ - bufferSize += 1; /* CsrWifiSmeFirmwareDriverInterface primitive->deviceConfig.firmwareDriverInterface */ - bufferSize += 1; /* u8 primitive->deviceConfig.enableStrictDraftN */ - return bufferSize; -} - - -u8* CsrWifiSmeSmeCommonConfigGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeSmeCommonConfigGetCfm *primitive = (CsrWifiSmeSmeCommonConfigGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.trustLevel); - CsrMemCpySer(ptr, len, (const void *) primitive->deviceConfig.countryCode, ((u16) (2))); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.firmwareDriverInterface); - CsrUint8Ser(ptr, len, (u8) primitive->deviceConfig.enableStrictDraftN); - return(ptr); -} - - -void* CsrWifiSmeSmeCommonConfigGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeSmeCommonConfigGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeSmeCommonConfigGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint8Des((u8 *) &primitive->deviceConfig.trustLevel, buffer, &offset); - CsrMemCpyDes(primitive->deviceConfig.countryCode, buffer, &offset, ((u16) (2))); - CsrUint8Des((u8 *) &primitive->deviceConfig.firmwareDriverInterface, buffer, &offset); - CsrUint8Des((u8 *) &primitive->deviceConfig.enableStrictDraftN, buffer, &offset); - - return primitive; -} - - -size_t CsrWifiSmeInterfaceCapabilityGetCfmSizeof(void *msg) -{ - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 9) */ - bufferSize += 2; /* CsrResult primitive->status */ - bufferSize += 2; /* u16 primitive->numInterfaces */ - bufferSize += 2; /* u8 primitive->capBitmap[2] */ - return bufferSize; -} - - -u8* CsrWifiSmeInterfaceCapabilityGetCfmSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeInterfaceCapabilityGetCfm *primitive = (CsrWifiSmeInterfaceCapabilityGetCfm *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint16Ser(ptr, len, (u16) primitive->status); - CsrUint16Ser(ptr, len, (u16) primitive->numInterfaces); - CsrMemCpySer(ptr, len, (const void *) primitive->capBitmap, ((u16) (2))); - return(ptr); -} - - -void* CsrWifiSmeInterfaceCapabilityGetCfmDes(u8 *buffer, size_t length) -{ - CsrWifiSmeInterfaceCapabilityGetCfm *primitive = kmalloc(sizeof(CsrWifiSmeInterfaceCapabilityGetCfm), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint16Des((u16 *) &primitive->status, buffer, &offset); - CsrUint16Des((u16 *) &primitive->numInterfaces, buffer, &offset); - CsrMemCpyDes(primitive->capBitmap, buffer, &offset, ((u16) (2))); - - return primitive; -} - - -size_t CsrWifiSmeErrorIndSizeof(void *msg) -{ - CsrWifiSmeErrorInd *primitive = (CsrWifiSmeErrorInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 3) */ - bufferSize += (primitive->errorMessage ? strlen(primitive->errorMessage) : 0) + 1; /* char* primitive->errorMessage (0 byte len + 1 for NULL Term) */ - return bufferSize; -} - - -u8* CsrWifiSmeErrorIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeErrorInd *primitive = (CsrWifiSmeErrorInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrCharStringSer(ptr, len, primitive->errorMessage); - return(ptr); -} - - -void* CsrWifiSmeErrorIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeErrorInd *primitive = kmalloc(sizeof(CsrWifiSmeErrorInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrCharStringDes(&primitive->errorMessage, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeErrorIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeErrorInd *primitive = (CsrWifiSmeErrorInd *) voidPrimitivePointer; - kfree(primitive->errorMessage); - kfree(primitive); -} - - -size_t CsrWifiSmeInfoIndSizeof(void *msg) -{ - CsrWifiSmeInfoInd *primitive = (CsrWifiSmeInfoInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 3) */ - bufferSize += (primitive->infoMessage ? strlen(primitive->infoMessage) : 0) + 1; /* char* primitive->infoMessage (0 byte len + 1 for NULL Term) */ - return bufferSize; -} - - -u8* CsrWifiSmeInfoIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeInfoInd *primitive = (CsrWifiSmeInfoInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrCharStringSer(ptr, len, primitive->infoMessage); - return(ptr); -} - - -void* CsrWifiSmeInfoIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeInfoInd *primitive = kmalloc(sizeof(CsrWifiSmeInfoInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrCharStringDes(&primitive->infoMessage, buffer, &offset); - - return primitive; -} - - -void CsrWifiSmeInfoIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeInfoInd *primitive = (CsrWifiSmeInfoInd *) voidPrimitivePointer; - kfree(primitive->infoMessage); - kfree(primitive); -} - - -size_t CsrWifiSmeCoreDumpIndSizeof(void *msg) -{ - CsrWifiSmeCoreDumpInd *primitive = (CsrWifiSmeCoreDumpInd *) msg; - size_t bufferSize = 2; - - /* Calculate the Size of the Serialised Data. Could be more efficient (Try 8) */ - bufferSize += 4; /* u32 primitive->dataLength */ - bufferSize += primitive->dataLength; /* u8 primitive->data */ - return bufferSize; -} - - -u8* CsrWifiSmeCoreDumpIndSer(u8 *ptr, size_t *len, void *msg) -{ - CsrWifiSmeCoreDumpInd *primitive = (CsrWifiSmeCoreDumpInd *)msg; - *len = 0; - CsrUint16Ser(ptr, len, primitive->common.type); - CsrUint32Ser(ptr, len, (u32) primitive->dataLength); - if (primitive->dataLength) - { - CsrMemCpySer(ptr, len, (const void *) primitive->data, ((u16) (primitive->dataLength))); - } - return(ptr); -} - - -void* CsrWifiSmeCoreDumpIndDes(u8 *buffer, size_t length) -{ - CsrWifiSmeCoreDumpInd *primitive = kmalloc(sizeof(CsrWifiSmeCoreDumpInd), GFP_KERNEL); - size_t offset; - offset = 0; - - CsrUint16Des(&primitive->common.type, buffer, &offset); - CsrUint32Des((u32 *) &primitive->dataLength, buffer, &offset); - if (primitive->dataLength) - { - primitive->data = kmalloc(primitive->dataLength, GFP_KERNEL); - CsrMemCpyDes(primitive->data, buffer, &offset, ((u16) (primitive->dataLength))); - } - else - { - primitive->data = NULL; - } - - return primitive; -} - - -void CsrWifiSmeCoreDumpIndSerFree(void *voidPrimitivePointer) -{ - CsrWifiSmeCoreDumpInd *primitive = (CsrWifiSmeCoreDumpInd *) voidPrimitivePointer; - kfree(primitive->data); - kfree(primitive); -} - - diff --git a/drivers/staging/csr/csr_wifi_sme_serialize.h b/drivers/staging/csr/csr_wifi_sme_serialize.h deleted file mode 100644 index f852626..0000000 --- a/drivers/staging/csr/csr_wifi_sme_serialize.h +++ /dev/null @@ -1,666 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2012 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_SERIALIZE_H__ -#define CSR_WIFI_SME_SERIALIZE_H__ - -#include "csr_wifi_msgconv.h" -#include "csr_wifi_sme_prim.h" - -extern void CsrWifiSmePfree(void *ptr); - -#define CsrWifiSmeActivateReqSer CsrWifiEventSer -#define CsrWifiSmeActivateReqDes CsrWifiEventDes -#define CsrWifiSmeActivateReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeActivateReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeAdhocConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmeAdhocConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmeAdhocConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeAdhocConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeAdhocConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeAdhocConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeAdhocConfigSetReqSizeof(void *msg); -#define CsrWifiSmeAdhocConfigSetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeBlacklistReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeBlacklistReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeBlacklistReqSizeof(void *msg); -extern void CsrWifiSmeBlacklistReqSerFree(void *msg); - -#define CsrWifiSmeCalibrationDataGetReqSer CsrWifiEventSer -#define CsrWifiSmeCalibrationDataGetReqDes CsrWifiEventDes -#define CsrWifiSmeCalibrationDataGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeCalibrationDataGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCalibrationDataSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCalibrationDataSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCalibrationDataSetReqSizeof(void *msg); -extern void CsrWifiSmeCalibrationDataSetReqSerFree(void *msg); - -#define CsrWifiSmeCcxConfigGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeCcxConfigGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeCcxConfigGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeCcxConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCcxConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCcxConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCcxConfigSetReqSizeof(void *msg); -#define CsrWifiSmeCcxConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeCoexConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmeCoexConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmeCoexConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeCoexConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCoexConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCoexConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCoexConfigSetReqSizeof(void *msg); -#define CsrWifiSmeCoexConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeCoexInfoGetReqSer CsrWifiEventSer -#define CsrWifiSmeCoexInfoGetReqDes CsrWifiEventDes -#define CsrWifiSmeCoexInfoGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeCoexInfoGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeConnectReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectReqSizeof(void *msg); -extern void CsrWifiSmeConnectReqSerFree(void *msg); - -#define CsrWifiSmeConnectionConfigGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeConnectionConfigGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeConnectionConfigGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeConnectionConfigGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeConnectionInfoGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeConnectionInfoGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeConnectionInfoGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeConnectionInfoGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeConnectionStatsGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeConnectionStatsGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeConnectionStatsGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeConnectionStatsGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeDeactivateReqSer CsrWifiEventSer -#define CsrWifiSmeDeactivateReqDes CsrWifiEventDes -#define CsrWifiSmeDeactivateReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeDeactivateReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeDisconnectReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeDisconnectReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeDisconnectReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeDisconnectReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeEventMaskSetReqSer CsrWifiEventCsrUint32Ser -#define CsrWifiSmeEventMaskSetReqDes CsrWifiEventCsrUint32Des -#define CsrWifiSmeEventMaskSetReqSizeof CsrWifiEventCsrUint32Sizeof -#define CsrWifiSmeEventMaskSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeHostConfigGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeHostConfigGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeHostConfigGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeHostConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeHostConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeHostConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeHostConfigSetReqSizeof(void *msg); -#define CsrWifiSmeHostConfigSetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeKeyReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeKeyReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeKeyReqSizeof(void *msg); -#define CsrWifiSmeKeyReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeLinkQualityGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeLinkQualityGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeLinkQualityGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeLinkQualityGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeMibConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmeMibConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmeMibConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeMibConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMibConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibConfigSetReqSizeof(void *msg); -#define CsrWifiSmeMibConfigSetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMibGetNextReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibGetNextReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibGetNextReqSizeof(void *msg); -extern void CsrWifiSmeMibGetNextReqSerFree(void *msg); - -extern u8 *CsrWifiSmeMibGetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibGetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibGetReqSizeof(void *msg); -extern void CsrWifiSmeMibGetReqSerFree(void *msg); - -extern u8 *CsrWifiSmeMibSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibSetReqSizeof(void *msg); -extern void CsrWifiSmeMibSetReqSerFree(void *msg); - -extern u8 *CsrWifiSmeMulticastAddressReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMulticastAddressReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMulticastAddressReqSizeof(void *msg); -extern void CsrWifiSmeMulticastAddressReqSerFree(void *msg); - -extern u8 *CsrWifiSmePacketFilterSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePacketFilterSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePacketFilterSetReqSizeof(void *msg); -extern void CsrWifiSmePacketFilterSetReqSerFree(void *msg); - -#define CsrWifiSmePermanentMacAddressGetReqSer CsrWifiEventSer -#define CsrWifiSmePermanentMacAddressGetReqDes CsrWifiEventDes -#define CsrWifiSmePermanentMacAddressGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmePermanentMacAddressGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmePmkidReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePmkidReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePmkidReqSizeof(void *msg); -extern void CsrWifiSmePmkidReqSerFree(void *msg); - -#define CsrWifiSmePowerConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmePowerConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmePowerConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmePowerConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmePowerConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePowerConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePowerConfigSetReqSizeof(void *msg); -#define CsrWifiSmePowerConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeRegulatoryDomainInfoGetReqSer CsrWifiEventSer -#define CsrWifiSmeRegulatoryDomainInfoGetReqDes CsrWifiEventDes -#define CsrWifiSmeRegulatoryDomainInfoGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeRegulatoryDomainInfoGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeRoamingConfigGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeRoamingConfigGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeRoamingConfigGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeRoamingConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRoamingConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeRoamingConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRoamingConfigSetReqSizeof(void *msg); -#define CsrWifiSmeRoamingConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeScanConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmeScanConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmeScanConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeScanConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeScanConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeScanConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeScanConfigSetReqSizeof(void *msg); -extern void CsrWifiSmeScanConfigSetReqSerFree(void *msg); - -extern u8 *CsrWifiSmeScanFullReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeScanFullReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeScanFullReqSizeof(void *msg); -extern void CsrWifiSmeScanFullReqSerFree(void *msg); - -#define CsrWifiSmeScanResultsFlushReqSer CsrWifiEventSer -#define CsrWifiSmeScanResultsFlushReqDes CsrWifiEventDes -#define CsrWifiSmeScanResultsFlushReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeScanResultsFlushReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeScanResultsGetReqSer CsrWifiEventSer -#define CsrWifiSmeScanResultsGetReqDes CsrWifiEventDes -#define CsrWifiSmeScanResultsGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeScanResultsGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeSmeStaConfigGetReqSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeSmeStaConfigGetReqDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeSmeStaConfigGetReqSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeSmeStaConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeSmeStaConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSmeStaConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSmeStaConfigSetReqSizeof(void *msg); -#define CsrWifiSmeSmeStaConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeStationMacAddressGetReqSer CsrWifiEventSer -#define CsrWifiSmeStationMacAddressGetReqDes CsrWifiEventDes -#define CsrWifiSmeStationMacAddressGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeStationMacAddressGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeTspecReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeTspecReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeTspecReqSizeof(void *msg); -extern void CsrWifiSmeTspecReqSerFree(void *msg); - -#define CsrWifiSmeVersionsGetReqSer CsrWifiEventSer -#define CsrWifiSmeVersionsGetReqDes CsrWifiEventDes -#define CsrWifiSmeVersionsGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeVersionsGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeWifiFlightmodeReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeWifiFlightmodeReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeWifiFlightmodeReqSizeof(void *msg); -extern void CsrWifiSmeWifiFlightmodeReqSerFree(void *msg); - -#define CsrWifiSmeWifiOffReqSer CsrWifiEventSer -#define CsrWifiSmeWifiOffReqDes CsrWifiEventDes -#define CsrWifiSmeWifiOffReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeWifiOffReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeWifiOnReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeWifiOnReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeWifiOnReqSizeof(void *msg); -extern void CsrWifiSmeWifiOnReqSerFree(void *msg); - -extern u8 *CsrWifiSmeCloakedSsidsSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCloakedSsidsSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCloakedSsidsSetReqSizeof(void *msg); -extern void CsrWifiSmeCloakedSsidsSetReqSerFree(void *msg); - -#define CsrWifiSmeCloakedSsidsGetReqSer CsrWifiEventSer -#define CsrWifiSmeCloakedSsidsGetReqDes CsrWifiEventDes -#define CsrWifiSmeCloakedSsidsGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeCloakedSsidsGetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeSmeCommonConfigGetReqSer CsrWifiEventSer -#define CsrWifiSmeSmeCommonConfigGetReqDes CsrWifiEventDes -#define CsrWifiSmeSmeCommonConfigGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeSmeCommonConfigGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeSmeCommonConfigSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSmeCommonConfigSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSmeCommonConfigSetReqSizeof(void *msg); -#define CsrWifiSmeSmeCommonConfigSetReqSerFree CsrWifiSmePfree - -#define CsrWifiSmeInterfaceCapabilityGetReqSer CsrWifiEventSer -#define CsrWifiSmeInterfaceCapabilityGetReqDes CsrWifiEventDes -#define CsrWifiSmeInterfaceCapabilityGetReqSizeof CsrWifiEventSizeof -#define CsrWifiSmeInterfaceCapabilityGetReqSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeWpsConfigurationReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeWpsConfigurationReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeWpsConfigurationReqSizeof(void *msg); -extern void CsrWifiSmeWpsConfigurationReqSerFree(void *msg); - -extern u8 *CsrWifiSmeSetReqSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSetReqDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSetReqSizeof(void *msg); -extern void CsrWifiSmeSetReqSerFree(void *msg); - -#define CsrWifiSmeActivateCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeActivateCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeActivateCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeActivateCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeAdhocConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeAdhocConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeAdhocConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeAdhocConfigGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeAdhocConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeAdhocConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeAdhocConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeAdhocConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeAssociationCompleteIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeAssociationCompleteIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeAssociationCompleteIndSizeof(void *msg); -extern void CsrWifiSmeAssociationCompleteIndSerFree(void *msg); - -extern u8 *CsrWifiSmeAssociationStartIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeAssociationStartIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeAssociationStartIndSizeof(void *msg); -#define CsrWifiSmeAssociationStartIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeBlacklistCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeBlacklistCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeBlacklistCfmSizeof(void *msg); -extern void CsrWifiSmeBlacklistCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeCalibrationDataGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCalibrationDataGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCalibrationDataGetCfmSizeof(void *msg); -extern void CsrWifiSmeCalibrationDataGetCfmSerFree(void *msg); - -#define CsrWifiSmeCalibrationDataSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeCalibrationDataSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeCalibrationDataSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeCalibrationDataSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCcxConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCcxConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCcxConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeCcxConfigGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCcxConfigSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCcxConfigSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCcxConfigSetCfmSizeof(void *msg); -#define CsrWifiSmeCcxConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCoexConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCoexConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCoexConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeCoexConfigGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeCoexConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeCoexConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeCoexConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeCoexConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCoexInfoGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCoexInfoGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCoexInfoGetCfmSizeof(void *msg); -#define CsrWifiSmeCoexInfoGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeConnectCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectCfmSizeof(void *msg); -#define CsrWifiSmeConnectCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeConnectionConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectionConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectionConfigGetCfmSizeof(void *msg); -extern void CsrWifiSmeConnectionConfigGetCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeConnectionInfoGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectionInfoGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectionInfoGetCfmSizeof(void *msg); -extern void CsrWifiSmeConnectionInfoGetCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeConnectionQualityIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectionQualityIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectionQualityIndSizeof(void *msg); -#define CsrWifiSmeConnectionQualityIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeConnectionStatsGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeConnectionStatsGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeConnectionStatsGetCfmSizeof(void *msg); -#define CsrWifiSmeConnectionStatsGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeDeactivateCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeDeactivateCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeDeactivateCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeDeactivateCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeDisconnectCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeDisconnectCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeDisconnectCfmSizeof(void *msg); -#define CsrWifiSmeDisconnectCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeEventMaskSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeEventMaskSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeEventMaskSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeEventMaskSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeHostConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeHostConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeHostConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeHostConfigGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeHostConfigSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeHostConfigSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeHostConfigSetCfmSizeof(void *msg); -#define CsrWifiSmeHostConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeIbssStationIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeIbssStationIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeIbssStationIndSizeof(void *msg); -#define CsrWifiSmeIbssStationIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeKeyCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeKeyCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeKeyCfmSizeof(void *msg); -#define CsrWifiSmeKeyCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeLinkQualityGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeLinkQualityGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeLinkQualityGetCfmSizeof(void *msg); -#define CsrWifiSmeLinkQualityGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMediaStatusIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMediaStatusIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMediaStatusIndSizeof(void *msg); -extern void CsrWifiSmeMediaStatusIndSerFree(void *msg); - -extern u8 *CsrWifiSmeMibConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeMibConfigGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeMibConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeMibConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeMibConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeMibConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMibGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibGetCfmSizeof(void *msg); -extern void CsrWifiSmeMibGetCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeMibGetNextCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMibGetNextCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMibGetNextCfmSizeof(void *msg); -extern void CsrWifiSmeMibGetNextCfmSerFree(void *msg); - -#define CsrWifiSmeMibSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeMibSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeMibSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeMibSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMicFailureIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMicFailureIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMicFailureIndSizeof(void *msg); -#define CsrWifiSmeMicFailureIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeMulticastAddressCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeMulticastAddressCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeMulticastAddressCfmSizeof(void *msg); -extern void CsrWifiSmeMulticastAddressCfmSerFree(void *msg); - -extern u8 *CsrWifiSmePacketFilterSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePacketFilterSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePacketFilterSetCfmSizeof(void *msg); -#define CsrWifiSmePacketFilterSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmePermanentMacAddressGetCfmSer(u8 *ptr, size_t *len, - void *msg); -extern void *CsrWifiSmePermanentMacAddressGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePermanentMacAddressGetCfmSizeof(void *msg); -#define CsrWifiSmePermanentMacAddressGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmePmkidCandidateListIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePmkidCandidateListIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePmkidCandidateListIndSizeof(void *msg); -extern void CsrWifiSmePmkidCandidateListIndSerFree(void *msg); - -extern u8 *CsrWifiSmePmkidCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePmkidCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePmkidCfmSizeof(void *msg); -extern void CsrWifiSmePmkidCfmSerFree(void *msg); - -extern u8 *CsrWifiSmePowerConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmePowerConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmePowerConfigGetCfmSizeof(void *msg); -#define CsrWifiSmePowerConfigGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmePowerConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmePowerConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmePowerConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmePowerConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRegulatoryDomainInfoGetCfmSer(u8 *ptr, size_t *len, - void *msg); -extern void *CsrWifiSmeRegulatoryDomainInfoGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRegulatoryDomainInfoGetCfmSizeof(void *msg); -#define CsrWifiSmeRegulatoryDomainInfoGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRoamCompleteIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeRoamCompleteIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRoamCompleteIndSizeof(void *msg); -#define CsrWifiSmeRoamCompleteIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRoamStartIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeRoamStartIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRoamStartIndSizeof(void *msg); -#define CsrWifiSmeRoamStartIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRoamingConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeRoamingConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRoamingConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeRoamingConfigGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeRoamingConfigSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeRoamingConfigSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeRoamingConfigSetCfmSizeof(void *msg); -#define CsrWifiSmeRoamingConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeScanConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeScanConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeScanConfigGetCfmSizeof(void *msg); -extern void CsrWifiSmeScanConfigGetCfmSerFree(void *msg); - -#define CsrWifiSmeScanConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeScanConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeScanConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeScanConfigSetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeScanFullCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeScanFullCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeScanFullCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeScanFullCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeScanResultIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeScanResultIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeScanResultIndSizeof(void *msg); -extern void CsrWifiSmeScanResultIndSerFree(void *msg); - -#define CsrWifiSmeScanResultsFlushCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeScanResultsFlushCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeScanResultsFlushCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeScanResultsFlushCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeScanResultsGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeScanResultsGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeScanResultsGetCfmSizeof(void *msg); -extern void CsrWifiSmeScanResultsGetCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeSmeStaConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSmeStaConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSmeStaConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeSmeStaConfigGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeSmeStaConfigSetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSmeStaConfigSetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSmeStaConfigSetCfmSizeof(void *msg); -#define CsrWifiSmeSmeStaConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeStationMacAddressGetCfmSer(u8 *ptr, size_t *len, - void *msg); -extern void *CsrWifiSmeStationMacAddressGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeStationMacAddressGetCfmSizeof(void *msg); -#define CsrWifiSmeStationMacAddressGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeTspecIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeTspecIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeTspecIndSizeof(void *msg); -extern void CsrWifiSmeTspecIndSerFree(void *msg); - -extern u8 *CsrWifiSmeTspecCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeTspecCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeTspecCfmSizeof(void *msg); -extern void CsrWifiSmeTspecCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeVersionsGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeVersionsGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeVersionsGetCfmSizeof(void *msg); -extern void CsrWifiSmeVersionsGetCfmSerFree(void *msg); - -#define CsrWifiSmeWifiFlightmodeCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeWifiFlightmodeCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeWifiFlightmodeCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeWifiFlightmodeCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeWifiOffIndSer CsrWifiEventCsrUint8Ser -#define CsrWifiSmeWifiOffIndDes CsrWifiEventCsrUint8Des -#define CsrWifiSmeWifiOffIndSizeof CsrWifiEventCsrUint8Sizeof -#define CsrWifiSmeWifiOffIndSerFree CsrWifiSmePfree - -#define CsrWifiSmeWifiOffCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeWifiOffCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeWifiOffCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeWifiOffCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeWifiOnCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeWifiOnCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeWifiOnCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeWifiOnCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeCloakedSsidsSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeCloakedSsidsSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeCloakedSsidsSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeCloakedSsidsSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeCloakedSsidsGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCloakedSsidsGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCloakedSsidsGetCfmSizeof(void *msg); -extern void CsrWifiSmeCloakedSsidsGetCfmSerFree(void *msg); - -extern u8 *CsrWifiSmeWifiOnIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeWifiOnIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeWifiOnIndSizeof(void *msg); -#define CsrWifiSmeWifiOnIndSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeSmeCommonConfigGetCfmSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeSmeCommonConfigGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeSmeCommonConfigGetCfmSizeof(void *msg); -#define CsrWifiSmeSmeCommonConfigGetCfmSerFree CsrWifiSmePfree - -#define CsrWifiSmeSmeCommonConfigSetCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeSmeCommonConfigSetCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeSmeCommonConfigSetCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeSmeCommonConfigSetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeInterfaceCapabilityGetCfmSer(u8 *ptr, size_t *len, - void *msg); -extern void *CsrWifiSmeInterfaceCapabilityGetCfmDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeInterfaceCapabilityGetCfmSizeof(void *msg); -#define CsrWifiSmeInterfaceCapabilityGetCfmSerFree CsrWifiSmePfree - -extern u8 *CsrWifiSmeErrorIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeErrorIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeErrorIndSizeof(void *msg); -extern void CsrWifiSmeErrorIndSerFree(void *msg); - -extern u8 *CsrWifiSmeInfoIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeInfoIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeInfoIndSizeof(void *msg); -extern void CsrWifiSmeInfoIndSerFree(void *msg); - -extern u8 *CsrWifiSmeCoreDumpIndSer(u8 *ptr, size_t *len, void *msg); -extern void *CsrWifiSmeCoreDumpIndDes(u8 *buffer, size_t len); -extern size_t CsrWifiSmeCoreDumpIndSizeof(void *msg); -extern void CsrWifiSmeCoreDumpIndSerFree(void *msg); - -#define CsrWifiSmeAmpStatusChangeIndSer CsrWifiEventCsrUint16CsrUint8Ser -#define CsrWifiSmeAmpStatusChangeIndDes CsrWifiEventCsrUint16CsrUint8Des -#define CsrWifiSmeAmpStatusChangeIndSizeof CsrWifiEventCsrUint16CsrUint8Sizeof -#define CsrWifiSmeAmpStatusChangeIndSerFree CsrWifiSmePfree - -#define CsrWifiSmeWpsConfigurationCfmSer CsrWifiEventCsrUint16Ser -#define CsrWifiSmeWpsConfigurationCfmDes CsrWifiEventCsrUint16Des -#define CsrWifiSmeWpsConfigurationCfmSizeof CsrWifiEventCsrUint16Sizeof -#define CsrWifiSmeWpsConfigurationCfmSerFree CsrWifiSmePfree - -#endif /* CSR_WIFI_SME_SERIALIZE_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_sme_task.h b/drivers/staging/csr/csr_wifi_sme_task.h deleted file mode 100644 index 1e938c1..0000000 --- a/drivers/staging/csr/csr_wifi_sme_task.h +++ /dev/null @@ -1,25 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -/* Note: this is an auto-generated file. */ - -#ifndef CSR_WIFI_SME_TASK_H__ -#define CSR_WIFI_SME_TASK_H__ - -#include "csr_sched.h" - -#define CSR_WIFI_SME_LOG_ID 0x1202FFFF -extern CsrSchedQid CSR_WIFI_SME_IFACEQUEUE; -void CsrWifiSmeInit(void **gash); -void CsrWifiSmeDeinit(void **gash); -void CsrWifiSmeHandler(void **gash); - -#endif /* CSR_WIFI_SME_TASK_H__ */ - diff --git a/drivers/staging/csr/csr_wifi_vif_utils.h b/drivers/staging/csr/csr_wifi_vif_utils.h deleted file mode 100644 index 8ff9788..0000000 --- a/drivers/staging/csr/csr_wifi_vif_utils.h +++ /dev/null @@ -1,27 +0,0 @@ -/***************************************************************************** - - (c) Cambridge Silicon Radio Limited 2011 - All rights reserved and confidential information of CSR - - Refer to LICENSE.txt included with this source for details - on the license terms. - -*****************************************************************************/ - -#ifndef CSR_WIFI_VIF_UTILS_H -#define CSR_WIFI_VIF_UTILS_H - -/* STANDARD INCLUDES ********************************************************/ - -/* PROJECT INCLUDES *********************************************************/ -/* including this file for CsrWifiInterfaceMode*/ -#include "csr_wifi_private_common.h" - -/* MACROS *******************************************************************/ - -/* Common macros for NME and SME to be used temporarily until SoftMAC changes are made */ -#define CSR_WIFI_NUM_INTERFACES (u8)0x1 -#define CSR_WIFI_INTERFACE_IN_USE (u16)0x0 - -#endif /* CSR_WIFI_VIF_UTILS_H */ - diff --git a/drivers/staging/csr/data_tx.c b/drivers/staging/csr/data_tx.c deleted file mode 100644 index 9e3d8b8..0000000 --- a/drivers/staging/csr/data_tx.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: data_tx.c - * - * PURPOSE: - * This file provides functions to send data requests to the UniFi. - * - * Copyright (C) 2007-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include "csr_wifi_hip_unifi.h" -#include "unifi_priv.h" - -int -uf_verify_m4(unifi_priv_t *priv, const unsigned char *packet, unsigned int length) -{ - const unsigned char *p = packet; - u16 keyinfo; - - - if (length < (4 + 5 + 8 + 32 + 16 + 8 + 8 + 16 + 1 + 8)) - return 1; - - p += 8; - keyinfo = p[5] << 8 | p[6]; /* big-endian */ - if ( - (p[0] == 1 || p[0] == 2) /* protocol version 802.1X-2001 (WPA) or -2004 (WPA2) */ && - p[1] == 3 /* EAPOL-Key */ && - /* don't bother checking p[2] p[3] (hh ll, packet body length) */ - (p[4] == 254 || p[4] == 2) /* descriptor type P802.1i-D3.0 (WPA) or 802.11i-2004 (WPA2) */ && - ((keyinfo & 0x0007) == 1 || (keyinfo & 0x0007) == 2) /* key descriptor version */ && - (keyinfo & ~0x0207U) == 0x0108 && /* key info for 4/4 or 4/2 -- ignore key desc version and sec bit (since varies in WPA 4/4) */ - (p[4 + 5 + 8 + 32 + 16 + 8 + 8 + 16 + 0] == 0 && /* key data length (2 octets) 0 for 4/4 only */ - p[4 + 5 + 8 + 32 + 16 + 8 + 8 + 16 + 1] == 0) - ) { - unifi_trace(priv, UDBG1, "uf_verify_m4: M4 detected\n"); - return 0; - } else { - return 1; - } -} - -/* - * --------------------------------------------------------------------------- - * - * Data transport signals. - * - * --------------------------------------------------------------------------- - */ - diff --git a/drivers/staging/csr/drv.c b/drivers/staging/csr/drv.c deleted file mode 100644 index 92898de..0000000 --- a/drivers/staging/csr/drv.c +++ /dev/null @@ -1,2193 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: drv.c - * - * PURPOSE: - * Conventional device interface for debugging/monitoring of the - * driver and h/w using unicli. This interface is also being used - * by the SME linux implementation and the helper apps. - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -/* - * Porting Notes: - * Part of this file contains an example for how to glue the OS layer - * with the HIP core lib, the SDIO glue layer, and the SME. - * - * When the unifi_sdio.ko modules loads, the linux kernel calls unifi_load(). - * unifi_load() calls uf_sdio_load() which is exported by the SDIO glue - * layer. uf_sdio_load() registers this driver with the underlying SDIO driver. - * When a card is detected, the SDIO glue layer calls register_unifi_sdio() - * to pass the SDIO function context and ask the OS layer to initialise - * the card. register_unifi_sdio() allocates all the private data of the OS - * layer and calls uf_run_unifihelper() to start the SME. The SME calls - * unifi_sys_wifi_on_req() which uses the HIP core lib to initialise the card. - */ - -#include <linux/init.h> -#include <linux/slab.h> -#include <linux/poll.h> -#include <asm/uaccess.h> -#include <linux/jiffies.h> -#include <linux/version.h> - -#include "csr_wifi_hip_unifiversion.h" -#include "unifi_priv.h" -#include "csr_wifi_hip_conversions.h" -#include "unifi_native.h" - -/* Module parameter variables */ -int buswidth = 0; /* 0 means use default, values 1,4 */ -int sdio_clock = 50000; /* kHz */ -int unifi_debug = 0; -/* fw_init prevents f/w initialisation on error. */ -int fw_init[MAX_UNIFI_DEVS] = {-1, -1}; -int use_5g = 0; -int led_mask = 0; /* 0x0c00 for dev-pc-1503c, dev-pc-1528a */ -int disable_hw_reset = 0; -int disable_power_control = 0; -int enable_wol = UNIFI_WOL_OFF; /* 0 for none, 1 for SDIO IRQ, 2 for PIO */ -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) -int tl_80211d = (int)CSR_WIFI_SME_80211D_TRUST_LEVEL_MIB; -#endif -int sdio_block_size = -1; /* Override SDIO block size */ -int sdio_byte_mode = 0; /* 0 for block mode + padding, 1 for byte mode */ -int coredump_max = CSR_WIFI_HIP_NUM_COREDUMP_BUFFERS; -int run_bh_once = -1; /* Set for scheduled interrupt mode, -1 = default */ -int bh_priority = -1; -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -#define UNIFI_LOG_HIP_SIGNALS_FILTER_BULKDATA (1 << 1) -#define UNIFI_LOG_HIP_SIGNALS_FILTER_TIMESTAMP (1 << 2) -int log_hip_signals = 0; -#endif - -MODULE_DESCRIPTION("CSR UniFi (SDIO)"); - -module_param(buswidth, int, S_IRUGO|S_IWUSR); -module_param(sdio_clock, int, S_IRUGO|S_IWUSR); -module_param(unifi_debug, int, S_IRUGO|S_IWUSR); -module_param_array(fw_init, int, NULL, S_IRUGO|S_IWUSR); -module_param(use_5g, int, S_IRUGO|S_IWUSR); -module_param(led_mask, int, S_IRUGO|S_IWUSR); -module_param(disable_hw_reset, int, S_IRUGO|S_IWUSR); -module_param(disable_power_control, int, S_IRUGO|S_IWUSR); -module_param(enable_wol, int, S_IRUGO|S_IWUSR); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) -module_param(tl_80211d, int, S_IRUGO|S_IWUSR); -#endif -module_param(sdio_block_size, int, S_IRUGO|S_IWUSR); -module_param(sdio_byte_mode, int, S_IRUGO|S_IWUSR); -module_param(coredump_max, int, S_IRUGO|S_IWUSR); -module_param(run_bh_once, int, S_IRUGO|S_IWUSR); -module_param(bh_priority, int, S_IRUGO|S_IWUSR); -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -module_param(log_hip_signals, int, S_IRUGO|S_IWUSR); -#endif - -MODULE_PARM_DESC(buswidth, "SDIO bus width (0=default), set 1 for 1-bit or 4 for 4-bit mode"); -MODULE_PARM_DESC(sdio_clock, "SDIO bus frequency in kHz, (default = 50 MHz)"); -MODULE_PARM_DESC(unifi_debug, "Diagnostic reporting level"); -MODULE_PARM_DESC(fw_init, "Set to 0 to prevent f/w initialization on error"); -MODULE_PARM_DESC(use_5g, "Use the 5G (802.11a) radio band"); -MODULE_PARM_DESC(led_mask, "LED mask flags"); -MODULE_PARM_DESC(disable_hw_reset, "Set to 1 to disable hardware reset"); -MODULE_PARM_DESC(disable_power_control, "Set to 1 to disable SDIO power control"); -MODULE_PARM_DESC(enable_wol, "Enable wake-on-wlan function 0=off, 1=SDIO, 2=PIO"); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) -MODULE_PARM_DESC(tl_80211d, "802.11d Trust Level (1-6, default = 5)"); -#endif -MODULE_PARM_DESC(sdio_block_size, "Set to override SDIO block size"); -MODULE_PARM_DESC(sdio_byte_mode, "Set to 1 for byte mode SDIO"); -MODULE_PARM_DESC(coredump_max, "Number of chip mini-coredump buffers to allocate"); -MODULE_PARM_DESC(run_bh_once, "Run BH only when firmware interrupts"); -MODULE_PARM_DESC(bh_priority, "Modify the BH thread priority"); -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -MODULE_PARM_DESC(log_hip_signals, "Set to 1 to enable HIP signal offline logging"); -#endif - - -/* Callback for event logging to UDI clients */ -static void udi_log_event(ul_client_t *client, - const u8 *signal, int signal_len, - const bulk_data_param_t *bulkdata, - int dir); - -static void udi_set_log_filter(ul_client_t *pcli, - unifiio_filter_t *udi_filter); - - -/* Mutex to protect access to priv->sme_cli */ -DEFINE_SEMAPHORE(udi_mutex); - -s32 CsrHipResultToStatus(CsrResult csrResult) -{ - s32 r = -EIO; - - switch (csrResult) - { - case CSR_RESULT_SUCCESS: - r = 0; - break; - case CSR_WIFI_HIP_RESULT_RANGE: - r = -ERANGE; - break; - case CSR_WIFI_HIP_RESULT_NO_DEVICE: - r = -ENODEV; - break; - case CSR_WIFI_HIP_RESULT_INVALID_VALUE: - r = -EINVAL; - break; - case CSR_WIFI_HIP_RESULT_NOT_FOUND: - r = -ENOENT; - break; - case CSR_WIFI_HIP_RESULT_NO_SPACE: - r = -ENOSPC; - break; - case CSR_WIFI_HIP_RESULT_NO_MEMORY: - r = -ENOMEM; - break; - case CSR_RESULT_FAILURE: - r = -EIO; - break; - default: - /*unifi_warning(card->ospriv, "CsrHipResultToStatus: Unrecognised csrResult error code: %d\n", csrResult);*/ - r = -EIO; - } - return r; -} - - -static const char* -trace_putest_cmdid(unifi_putest_command_t putest_cmd) -{ - switch (putest_cmd) { - case UNIFI_PUTEST_START: - return "START"; - case UNIFI_PUTEST_STOP: - return "STOP"; - case UNIFI_PUTEST_SET_SDIO_CLOCK: - return "SET CLOCK"; - case UNIFI_PUTEST_CMD52_READ: - return "CMD52R"; - case UNIFI_PUTEST_CMD52_BLOCK_READ: - return "CMD52BR"; - case UNIFI_PUTEST_CMD52_WRITE: - return "CMD52W"; - case UNIFI_PUTEST_DL_FW: - return "D/L FW"; - case UNIFI_PUTEST_DL_FW_BUFF: - return "D/L FW BUFFER"; - case UNIFI_PUTEST_COREDUMP_PREPARE: - return "PREPARE COREDUMP"; - case UNIFI_PUTEST_GP_READ16: - return "GP16R"; - case UNIFI_PUTEST_GP_WRITE16: - return "GP16W"; - default: - return "ERROR: unrecognised command"; - } - } - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -int uf_register_hip_offline_debug(unifi_priv_t *priv) -{ - ul_client_t *udi_cli; - int i; - - udi_cli = ul_register_client(priv, CLI_USING_WIRE_FORMAT, udi_log_event); - if (udi_cli == NULL) { - /* Too many clients already using this device */ - unifi_error(priv, "Too many UDI clients already open\n"); - return -ENOSPC; - } - unifi_trace(priv, UDBG1, "Offline HIP client is registered\n"); - - down(&priv->udi_logging_mutex); - udi_cli->event_hook = udi_log_event; - unifi_set_udi_hook(priv->card, logging_handler); - /* Log all signals by default */ - for (i = 0; i < SIG_FILTER_SIZE; i++) { - udi_cli->signal_filter[i] = 0xFFFF; - } - priv->logging_client = udi_cli; - up(&priv->udi_logging_mutex); - - return 0; -} - -int uf_unregister_hip_offline_debug(unifi_priv_t *priv) -{ - ul_client_t *udi_cli = priv->logging_client; - if (udi_cli == NULL) - { - unifi_error(priv, "Unknown HIP client unregister request\n"); - return -ERANGE; - } - - unifi_trace(priv, UDBG1, "Offline HIP client is unregistered\n"); - - down(&priv->udi_logging_mutex); - priv->logging_client = NULL; - udi_cli->event_hook = NULL; - up(&priv->udi_logging_mutex); - - ul_deregister_client(udi_cli); - - return 0; -} -#endif - - -/* - * --------------------------------------------------------------------------- - * unifi_open - * unifi_release - * - * Open and release entry points for the UniFi debug driver. - * - * Arguments: - * Normal linux driver args. - * - * Returns: - * Linux error code. - * --------------------------------------------------------------------------- - */ -static int -unifi_open(struct inode *inode, struct file *file) -{ - int devno; - unifi_priv_t *priv; - ul_client_t *udi_cli; - - devno = MINOR(inode->i_rdev) >> 1; - - /* - * Increase the ref_count for the char device clients. - * Make sure you call uf_put_instance() to decreace it if - * unifi_open returns an error. - */ - priv = uf_get_instance(devno); - if (priv == NULL) { - unifi_error(NULL, "unifi_open: No device present\n"); - return -ENODEV; - } - - /* Register this instance in the client's list. */ - /* The minor number determines the nature of the client (Unicli or SME). */ - if (MINOR(inode->i_rdev) & 0x1) { - udi_cli = ul_register_client(priv, CLI_USING_WIRE_FORMAT, udi_log_event); - if (udi_cli == NULL) { - /* Too many clients already using this device */ - unifi_error(priv, "Too many clients already open\n"); - uf_put_instance(devno); - return -ENOSPC; - } - unifi_trace(priv, UDBG1, "Client is registered to /dev/unifiudi%d\n", devno); - } else { - /* - * Even-numbered device nodes are the control application. - * This is the userspace helper containing SME or - * unifi_manager. - */ - - down(&udi_mutex); - -#ifdef CSR_SME_USERSPACE - /* Check if a config client is already attached */ - if (priv->sme_cli) { - up(&udi_mutex); - uf_put_instance(devno); - - unifi_info(priv, "There is already a configuration client using the character device\n"); - return -EBUSY; - } -#endif /* CSR_SME_USERSPACE */ - -#ifdef CSR_SUPPORT_SME - udi_cli = ul_register_client(priv, - CLI_USING_WIRE_FORMAT | CLI_SME_USERSPACE, - sme_log_event); -#else - /* Config client for native driver */ - udi_cli = ul_register_client(priv, - 0, - sme_native_log_event); -#endif - if (udi_cli == NULL) { - /* Too many clients already using this device */ - up(&udi_mutex); - uf_put_instance(devno); - - unifi_error(priv, "Too many clients already open\n"); - return -ENOSPC; - } - - /* - * Fill-in the pointer to the configuration client. - * This is the SME userspace helper or unifi_manager. - * Not used in the SME embedded version. - */ - unifi_trace(priv, UDBG1, "SME client (id:%d s:0x%X) is registered\n", - udi_cli->client_id, udi_cli->sender_id); - /* Store the SME UniFi Linux Client */ - if (priv->sme_cli == NULL) { - priv->sme_cli = udi_cli; - } - - up(&udi_mutex); - } - - - /* - * Store the pointer to the client. - * All char driver's entry points will pass this pointer. - */ - file->private_data = udi_cli; - - return 0; -} /* unifi_open() */ - - -static int -unifi_release(struct inode *inode, struct file *filp) -{ - ul_client_t *udi_cli = (void*)filp->private_data; - int devno; - unifi_priv_t *priv; - - priv = uf_find_instance(udi_cli->instance); - if (!priv) { - unifi_error(priv, "unifi_close: instance for device not found\n"); - return -ENODEV; - } - - devno = MINOR(inode->i_rdev) >> 1; - - /* Even device nodes are the config client (i.e. SME or unifi_manager) */ - if ((MINOR(inode->i_rdev) & 0x1) == 0) { - - if (priv->sme_cli != udi_cli) { - unifi_notice(priv, "Surprise closing config device: not the sme client\n"); - } - unifi_notice(priv, "SME client close (unifi%d)\n", devno); - - /* - * Clear sme_cli before calling unifi_sys_... so it doesn't try to - * queue a reply to the (now gone) SME. - */ - down(&udi_mutex); - priv->sme_cli = NULL; - up(&udi_mutex); - -#ifdef CSR_SME_USERSPACE - /* Power-down when config client closes */ - { - CsrWifiRouterCtrlWifiOffReq req = {{CSR_WIFI_ROUTER_CTRL_HIP_REQ, 0, 0, 0, NULL}}; - CsrWifiRouterCtrlWifiOffReqHandler(priv, &req.common); - } - - uf_sme_deinit(priv); - - /* It is possible that a blocking SME request was made from another process - * which did not get read by the SME before the WifiOffReq. - * So check for a pending request which will go unanswered and cancel - * the wait for event. As only one blocking request can be in progress at - * a time, up to one event should be completed. - */ - uf_sme_cancel_request(priv, 0); - -#endif /* CSR_SME_USERSPACE */ - } else { - - unifi_trace(priv, UDBG2, "UDI client close (unifiudi%d)\n", devno); - - /* If the pointer matches the logging client, stop logging. */ - down(&priv->udi_logging_mutex); - if (udi_cli == priv->logging_client) { - priv->logging_client = NULL; - } - up(&priv->udi_logging_mutex); - - if (udi_cli == priv->amp_client) { - priv->amp_client = NULL; - } - } - - /* Deregister this instance from the client's list. */ - ul_deregister_client(udi_cli); - - uf_put_instance(devno); - - return 0; -} /* unifi_release() */ - - - -/* - * --------------------------------------------------------------------------- - * unifi_read - * - * The read() driver entry point. - * - * Arguments: - * filp The file descriptor returned by unifi_open() - * p The user space buffer to copy the read data - * len The size of the p buffer - * poff - * - * Returns: - * number of bytes read or an error code on failure - * --------------------------------------------------------------------------- - */ -static ssize_t -unifi_read(struct file *filp, char *p, size_t len, loff_t *poff) -{ - ul_client_t *pcli = (void*)filp->private_data; - unifi_priv_t *priv; - udi_log_t *logptr = NULL; - udi_msg_t *msgptr; - struct list_head *l; - int msglen; - - priv = uf_find_instance(pcli->instance); - if (!priv) { - unifi_error(priv, "invalid priv\n"); - return -ENODEV; - } - - if (!pcli->udi_enabled) { - unifi_error(priv, "unifi_read: unknown client."); - return -EINVAL; - } - - if (list_empty(&pcli->udi_log)) { - if (filp->f_flags & O_NONBLOCK) { - /* Non-blocking - just return if the udi_log is empty */ - return 0; - } else { - /* Blocking - wait on the UDI wait queue */ - if (wait_event_interruptible(pcli->udi_wq, - !list_empty(&pcli->udi_log))) - { - unifi_error(priv, "unifi_read: wait_event_interruptible failed."); - return -ERESTARTSYS; - } - } - } - - /* Read entry from list head and remove it from the list */ - if (down_interruptible(&pcli->udi_sem)) { - return -ERESTARTSYS; - } - l = pcli->udi_log.next; - list_del(l); - up(&pcli->udi_sem); - - /* Get a pointer to whole struct */ - logptr = list_entry(l, udi_log_t, q); - if (logptr == NULL) { - unifi_error(priv, "unifi_read: failed to get event.\n"); - return -EINVAL; - } - - /* Get the real message */ - msgptr = &logptr->msg; - msglen = msgptr->length; - if (msglen > len) { - printk(KERN_WARNING "truncated read to %d actual msg len is %lu\n", msglen, (long unsigned int)len); - msglen = len; - } - - /* and pass it to the client (SME or Unicli). */ - if (copy_to_user(p, msgptr, msglen)) - { - printk(KERN_ERR "Failed to copy UDI log to user\n"); - kfree(logptr); - return -EFAULT; - } - - /* It is our resposibility to free the message buffer. */ - kfree(logptr); - - return msglen; - -} /* unifi_read() */ - - - -/* - * --------------------------------------------------------------------------- - * udi_send_signal_unpacked - * - * Sends an unpacked signal to UniFi. - * - * Arguments: - * priv Pointer to private context struct - * data Pointer to request structure and data to send - * data_len Length of data in data pointer. - * - * Returns: - * Number of bytes written, error otherwise. - * - * Notes: - * All clients that use this function to send a signal to the unifi - * must use the host formatted structures. - * --------------------------------------------------------------------------- - */ -static int -udi_send_signal_unpacked(unifi_priv_t *priv, unsigned char* data, uint data_len) -{ - CSR_SIGNAL *sigptr = (CSR_SIGNAL*)data; - CSR_DATAREF *datarefptr; - bulk_data_param_t bulk_data; - uint signal_size, i; - uint bulk_data_offset = 0; - int bytecount, r; - CsrResult csrResult; - - /* Number of bytes in the signal */ - signal_size = SigGetSize(sigptr); - if (!signal_size || (signal_size > data_len)) { - unifi_error(priv, "unifi_sme_mlme_req - Invalid signal 0x%x size should be %d bytes\n", - sigptr->SignalPrimitiveHeader.SignalId, - signal_size); - return -EINVAL; - } - bytecount = signal_size; - - /* Get a pointer to the information of the first data reference */ - datarefptr = (CSR_DATAREF*)&sigptr->u; - - /* Initialize the offset in the data buffer, bulk data is right after the signal. */ - bulk_data_offset = signal_size; - - /* store the references and the size of the bulk data to the bulkdata structure */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - /* the length of the bulk data is in the signal */ - if ((datarefptr+i)->DataLength) { - void *dest; - - csrResult = unifi_net_data_malloc(priv, &bulk_data.d[i], (datarefptr+i)->DataLength); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "udi_send_signal_unpacked: failed to allocate request_data.\n"); - return -EIO; - } - - dest = (void*)bulk_data.d[i].os_data_ptr; - memcpy(dest, data + bulk_data_offset, bulk_data.d[i].data_length); - } else { - bulk_data.d[i].data_length = 0; - } - - bytecount += bulk_data.d[i].data_length; - /* advance the offset, to point the next bulk data */ - bulk_data_offset += bulk_data.d[i].data_length; - } - - - unifi_trace(priv, UDBG3, "SME Send: signal 0x%.4X\n", sigptr->SignalPrimitiveHeader.SignalId); - - /* Send the signal. */ - r = ul_send_signal_unpacked(priv, sigptr, &bulk_data); - if (r < 0) { - unifi_error(priv, "udi_send_signal_unpacked: send failed (%d)\n", r); - for(i=0;i<UNIFI_MAX_DATA_REFERENCES;i++) { - if(bulk_data.d[i].data_length != 0) { - unifi_net_data_free(priv, &bulk_data.d[i]); - } - } - return -EIO; - } - - return bytecount; -} /* udi_send_signal_unpacked() */ - - - -/* - * --------------------------------------------------------------------------- - * udi_send_signal_raw - * - * Sends a packed signal to UniFi. - * - * Arguments: - * priv Pointer to private context struct - * buf Pointer to request structure and data to send - * buflen Length of data in data pointer. - * - * Returns: - * Number of bytes written, error otherwise. - * - * Notes: - * All clients that use this function to send a signal to the unifi - * must use the wire formatted structures. - * --------------------------------------------------------------------------- - */ -static int -udi_send_signal_raw(unifi_priv_t *priv, unsigned char *buf, int buflen) -{ - int signal_size; - int sig_id; - bulk_data_param_t data_ptrs; - int i, r; - unsigned int num_data_refs; - int bytecount; - CsrResult csrResult; - - /* - * The signal is the first thing in buf, the signal id is the - * first 16 bits of the signal. - */ - /* Number of bytes in the signal */ - sig_id = GET_SIGNAL_ID(buf); - signal_size = buflen; - signal_size -= GET_PACKED_DATAREF_LEN(buf, 0); - signal_size -= GET_PACKED_DATAREF_LEN(buf, 1); - if ((signal_size <= 0) || (signal_size > buflen)) { - unifi_error(priv, "udi_send_signal_raw - Couldn't find length of signal 0x%x\n", - sig_id); - return -EINVAL; - } - unifi_trace(priv, UDBG2, "udi_send_signal_raw: signal 0x%.4X len:%d\n", - sig_id, signal_size); - /* Zero the data ref arrays */ - memset(&data_ptrs, 0, sizeof(data_ptrs)); - - /* - * Find the number of associated bulk data packets. Scan through - * the data refs to check that we have enough data and pick out - * pointers to appended bulk data. - */ - num_data_refs = 0; - bytecount = signal_size; - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; ++i) - { - unsigned int len = GET_PACKED_DATAREF_LEN(buf, i); - unifi_trace(priv, UDBG3, "udi_send_signal_raw: data_ref length = %d\n", len); - - if (len != 0) { - void *dest; - - csrResult = unifi_net_data_malloc(priv, &data_ptrs.d[i], len); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "udi_send_signal_raw: failed to allocate request_data.\n"); - return -EIO; - } - - dest = (void*)data_ptrs.d[i].os_data_ptr; - memcpy(dest, buf + bytecount, len); - - bytecount += len; - num_data_refs++; - } - data_ptrs.d[i].data_length = len; - } - - unifi_trace(priv, UDBG3, "Queueing signal 0x%.4X from UDI with %u data refs\n", - sig_id, - num_data_refs); - - if (bytecount > buflen) { - unifi_error(priv, "udi_send_signal_raw: Not enough data (%d instead of %d)\n", buflen, bytecount); - return -EINVAL; - } - - /* Send the signal calling the function that uses the wire-formatted signals. */ - r = ul_send_signal_raw(priv, buf, signal_size, &data_ptrs); - if (r < 0) { - unifi_error(priv, "udi_send_signal_raw: send failed (%d)\n", r); - return -EIO; - } - -#ifdef CSR_NATIVE_LINUX - if (sig_id == CSR_MLME_POWERMGT_REQUEST_ID) { - int power_mode = CSR_GET_UINT16_FROM_LITTLE_ENDIAN((buf + - SIZEOF_SIGNAL_HEADER + (UNIFI_MAX_DATA_REFERENCES*SIZEOF_DATAREF))); -#ifdef CSR_SUPPORT_WEXT - /* Overide the wext power mode to the new value */ - priv->wext_conf.power_mode = power_mode; -#endif - /* Configure deep sleep signaling */ - if (power_mode || (priv->interfacePriv[0]->connected == UnifiNotConnected)) { - csrResult = unifi_configure_low_power_mode(priv->card, - UNIFI_LOW_POWER_ENABLED, - UNIFI_PERIODIC_WAKE_HOST_DISABLED); - } else { - csrResult = unifi_configure_low_power_mode(priv->card, - UNIFI_LOW_POWER_DISABLED, - UNIFI_PERIODIC_WAKE_HOST_DISABLED); - } - } -#endif - - return bytecount; -} /* udi_send_signal_raw */ - -/* - * --------------------------------------------------------------------------- - * unifi_write - * - * The write() driver entry point. - * A UniFi Debug Interface client such as unicli can write a signal - * plus bulk data to the driver for sending to the UniFi chip. - * - * Only one signal may be sent per write operation. - * - * Arguments: - * filp The file descriptor returned by unifi_open() - * p The user space buffer to get the data from - * len The size of the p buffer - * poff - * - * Returns: - * number of bytes written or an error code on failure - * --------------------------------------------------------------------------- - */ -static ssize_t -unifi_write(struct file *filp, const char *p, size_t len, loff_t *poff) -{ - ul_client_t *pcli = (ul_client_t*)filp->private_data; - unifi_priv_t *priv; - unsigned char *buf; - unsigned char *bufptr; - int remaining; - int bytes_written; - int r; - bulk_data_param_t bulkdata; - CsrResult csrResult; - - priv = uf_find_instance(pcli->instance); - if (!priv) { - unifi_error(priv, "invalid priv\n"); - return -ENODEV; - } - - unifi_trace(priv, UDBG5, "unifi_write: len = %d\n", len); - - if (!pcli->udi_enabled) { - unifi_error(priv, "udi disabled\n"); - return -EINVAL; - } - - /* - * AMP client sends only one signal at a time, so we can use - * unifi_net_data_malloc to save the extra copy. - */ - if (pcli == priv->amp_client) { - int signal_size; - int sig_id; - unsigned char *signal_buf; - char *user_data_buf; - - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], len); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "unifi_write: failed to allocate request_data.\n"); - return -ENOMEM; - } - - user_data_buf = (char*)bulkdata.d[0].os_data_ptr; - - /* Get the data from the AMP client. */ - if (copy_from_user((void*)user_data_buf, p, len)) { - unifi_error(priv, "unifi_write: copy from user failed\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -EFAULT; - } - - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].data_length = 0; - - /* Number of bytes in the signal */ - sig_id = GET_SIGNAL_ID(bulkdata.d[0].os_data_ptr); - signal_size = len; - signal_size -= GET_PACKED_DATAREF_LEN(bulkdata.d[0].os_data_ptr, 0); - signal_size -= GET_PACKED_DATAREF_LEN(bulkdata.d[0].os_data_ptr, 1); - if ((signal_size <= 0) || (signal_size > len)) { - unifi_error(priv, "unifi_write - Couldn't find length of signal 0x%x\n", - sig_id); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -EINVAL; - } - - unifi_trace(priv, UDBG2, "unifi_write: signal 0x%.4X len:%d\n", - sig_id, signal_size); - - /* Allocate a buffer for the signal */ - signal_buf = kmemdup(bulkdata.d[0].os_data_ptr, signal_size, - GFP_KERNEL); - if (!signal_buf) { - unifi_net_data_free(priv, &bulkdata.d[0]); - return -ENOMEM; - } - - /* Get the signal from the os_data_ptr */ - signal_buf[5] = (pcli->sender_id >> 8) & 0xff; - - if (signal_size < len) { - /* Remove the signal from the os_data_ptr */ - bulkdata.d[0].data_length -= signal_size; - bulkdata.d[0].os_data_ptr += signal_size; - } else { - bulkdata.d[0].data_length = 0; - bulkdata.d[0].os_data_ptr = NULL; - } - - /* Send the signal calling the function that uses the wire-formatted signals. */ - r = ul_send_signal_raw(priv, signal_buf, signal_size, &bulkdata); - if (r < 0) { - unifi_error(priv, "unifi_write: send failed (%d)\n", r); - if (bulkdata.d[0].os_data_ptr != NULL) { - unifi_net_data_free(priv, &bulkdata.d[0]); - } - } - - /* Free the signal buffer and return */ - kfree(signal_buf); - return len; - } - - buf = kmalloc(len, GFP_KERNEL); - if (!buf) { - return -ENOMEM; - } - - /* Get the data from the client (SME or Unicli). */ - if (copy_from_user((void*)buf, p, len)) { - unifi_error(priv, "copy from user failed\n"); - kfree(buf); - return -EFAULT; - } - - /* - * In SME userspace build read() contains a SYS or MGT message. - * Note that even though the SME sends one signal at a time, we can not - * use unifi_net_data_malloc because in the early stages, before having - * initialised the core, it will fail since the I/O block size is unknown. - */ -#ifdef CSR_SME_USERSPACE - if (pcli->configuration & CLI_SME_USERSPACE) { - CsrWifiRouterTransportRecv(priv, buf, len); - kfree(buf); - return len; - } -#endif - - /* ul_send_signal_raw will do a sanity check of len against signal content */ - - /* - * udi_send_signal_raw() and udi_send_signal_unpacked() return the number of bytes consumed. - * A write call can pass multiple signal concatenated together. - */ - bytes_written = 0; - remaining = len; - bufptr = buf; - while (remaining > 0) - { - int r; - - /* - * Set the SenderProcessId. - * The SignalPrimitiveHeader is the first 3 16-bit words of the signal, - * the SenderProcessId is bytes 4,5. - * The MSB of the sender ID needs to be set to the client ID. - * The LSB is controlled by the SME. - */ - bufptr[5] = (pcli->sender_id >> 8) & 0xff; - - /* use the appropriate interface, depending on the clients' configuration */ - if (pcli->configuration & CLI_USING_WIRE_FORMAT) { - unifi_trace(priv, UDBG1, "unifi_write: call udi_send_signal().\n"); - r = udi_send_signal_raw(priv, bufptr, remaining); - } else { - r = udi_send_signal_unpacked(priv, bufptr, remaining); - } - if (r < 0) { - /* Set the return value to the error code */ - unifi_error(priv, "unifi_write: (udi or sme)_send_signal() returns %d\n", r); - bytes_written = r; - break; - } - bufptr += r; - remaining -= r; - bytes_written += r; - } - - kfree(buf); - - return bytes_written; -} /* unifi_write() */ - - -static const char* build_type_to_string(unsigned char build_type) -{ - switch (build_type) - { - case UNIFI_BUILD_NME: return "NME"; - case UNIFI_BUILD_WEXT: return "WEXT"; - case UNIFI_BUILD_AP: return "AP"; - } - return "unknown"; -} - - -/* - * ---------------------------------------------------------------- - * unifi_ioctl - * - * Ioctl handler for unifi driver. - * - * Arguments: - * inodep Pointer to inode structure. - * filp Pointer to file structure. - * cmd Ioctl cmd passed by user. - * arg Ioctl arg passed by user. - * - * Returns: - * 0 on success, -ve error code on error. - * ---------------------------------------------------------------- - */ -static long -unifi_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) -{ - ul_client_t *pcli = (ul_client_t*)filp->private_data; - unifi_priv_t *priv; - struct net_device *dev; - int r = 0; - int int_param, i; - u8* buf; - CsrResult csrResult; -#if (defined CSR_SUPPORT_SME) - unifi_cfg_command_t cfg_cmd; -#if (defined CSR_SUPPORT_WEXT) - CsrWifiSmeCoexConfig coex_config; - unsigned char uchar_param; - unsigned char varbind[MAX_VARBIND_LENGTH]; - int vblen; -#endif -#endif - unifi_putest_command_t putest_cmd; - - priv = uf_find_instance(pcli->instance); - if (!priv) { - unifi_error(priv, "ioctl error: unknown instance=%d\n", pcli->instance); - r = -ENODEV; - goto out; - } - unifi_trace(priv, UDBG5, "unifi_ioctl: cmd=0x%X, arg=0x%lX\n", cmd, arg); - - switch (cmd) { - - case UNIFI_GET_UDI_ENABLE: - unifi_trace(priv, UDBG4, "UniFi Get UDI Enable\n"); - - down(&priv->udi_logging_mutex); - int_param = (priv->logging_client == NULL) ? 0 : 1; - up(&priv->udi_logging_mutex); - - if (put_user(int_param, (int*)arg)) - { - unifi_error(priv, "UNIFI_GET_UDI_ENABLE: Failed to copy to user\n"); - r = -EFAULT; - goto out; - } - break; - - case UNIFI_SET_UDI_ENABLE: - unifi_trace(priv, UDBG4, "UniFi Set UDI Enable\n"); - if (get_user(int_param, (int*)arg)) - { - unifi_error(priv, "UNIFI_SET_UDI_ENABLE: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - if (log_hip_signals) { - unifi_error(priv, "omnicli cannot be used when log_hip_signals is used\n"); - r = -EFAULT; - goto out; - } -#endif - - down(&priv->udi_logging_mutex); - if (int_param) { - pcli->event_hook = udi_log_event; - unifi_set_udi_hook(priv->card, logging_handler); - /* Log all signals by default */ - for (i = 0; i < SIG_FILTER_SIZE; i++) { - pcli->signal_filter[i] = 0xFFFF; - } - priv->logging_client = pcli; - - } else { - priv->logging_client = NULL; - pcli->event_hook = NULL; - } - up(&priv->udi_logging_mutex); - - break; - - case UNIFI_SET_MIB: - unifi_trace(priv, UDBG4, "UniFi Set MIB\n"); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - /* Read first 2 bytes and check length */ - if (copy_from_user((void*)varbind, (void*)arg, 2)) { - unifi_error(priv, - "UNIFI_SET_MIB: Failed to copy in varbind header\n"); - r = -EFAULT; - goto out; - } - vblen = varbind[1]; - if ((vblen + 2) > MAX_VARBIND_LENGTH) { - unifi_error(priv, - "UNIFI_SET_MIB: Varbind too long (%d, limit %d)\n", - (vblen+2), MAX_VARBIND_LENGTH); - r = -EINVAL; - goto out; - } - /* Read rest of varbind */ - if (copy_from_user((void*)(varbind+2), (void*)(arg+2), vblen)) { - unifi_error(priv, "UNIFI_SET_MIB: Failed to copy in varbind\n"); - r = -EFAULT; - goto out; - } - - /* send to SME */ - vblen += 2; - r = sme_mgt_mib_set(priv, varbind, vblen); - if (r) { - goto out; - } -#else - unifi_notice(priv, "UNIFI_SET_MIB: Unsupported.\n"); -#endif /* CSR_SUPPORT_WEXT */ - break; - - case UNIFI_GET_MIB: - unifi_trace(priv, UDBG4, "UniFi Get MIB\n"); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - /* Read first 2 bytes and check length */ - if (copy_from_user((void*)varbind, (void*)arg, 2)) { - unifi_error(priv, "UNIFI_GET_MIB: Failed to copy in varbind header\n"); - r = -EFAULT; - goto out; - } - vblen = varbind[1]; - if ((vblen+2) > MAX_VARBIND_LENGTH) { - unifi_error(priv, "UNIFI_GET_MIB: Varbind too long (%d, limit %d)\n", - (vblen+2), MAX_VARBIND_LENGTH); - r = -EINVAL; - goto out; - } - /* Read rest of varbind */ - if (copy_from_user((void*)(varbind+2), (void*)(arg+2), vblen)) { - unifi_error(priv, "UNIFI_GET_MIB: Failed to copy in varbind\n"); - r = -EFAULT; - goto out; - } - - vblen += 2; - r = sme_mgt_mib_get(priv, varbind, &vblen); - if (r) { - goto out; - } - /* copy out varbind */ - if (vblen > MAX_VARBIND_LENGTH) { - unifi_error(priv, - "UNIFI_GET_MIB: Varbind result too long (%d, limit %d)\n", - vblen, MAX_VARBIND_LENGTH); - r = -EINVAL; - goto out; - } - if (copy_to_user((void*)arg, varbind, vblen)) { - r = -EFAULT; - goto out; - } -#else - unifi_notice(priv, "UNIFI_GET_MIB: Unsupported.\n"); -#endif /* CSR_SUPPORT_WEXT */ - break; - - case UNIFI_CFG: -#if (defined CSR_SUPPORT_SME) - if (get_user(cfg_cmd, (unifi_cfg_command_t*)arg)) - { - unifi_error(priv, "UNIFI_CFG: Failed to get the command\n"); - r = -EFAULT; - goto out; - } - - unifi_trace(priv, UDBG1, "UNIFI_CFG: Command is %d (t=%u) sz=%d\n", - cfg_cmd, jiffies_to_msecs(jiffies), sizeof(unifi_cfg_command_t)); - switch (cfg_cmd) { - case UNIFI_CFG_POWER: - r = unifi_cfg_power(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_POWERSAVE: - r = unifi_cfg_power_save(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_POWERSUPPLY: - r = unifi_cfg_power_supply(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_FILTER: - r = unifi_cfg_packet_filters(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_GET: - r = unifi_cfg_get_info(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_WMM_QOSINFO: - r = unifi_cfg_wmm_qos_info(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_WMM_ADDTS: - r = unifi_cfg_wmm_addts(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_WMM_DELTS: - r = unifi_cfg_wmm_delts(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_STRICT_DRAFT_N: - r = unifi_cfg_strict_draft_n(priv, (unsigned char*)arg); - break; - case UNIFI_CFG_ENABLE_OKC: - r = unifi_cfg_enable_okc(priv, (unsigned char*)arg); - break; -#ifdef CSR_SUPPORT_SME - case UNIFI_CFG_CORE_DUMP: - CsrWifiRouterCtrlWifiOffIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, CSR_WIFI_SME_CONTROL_INDICATION_ERROR); - unifi_trace(priv, UDBG2, "UNIFI_CFG_CORE_DUMP: sent wifi off indication\n"); - break; -#endif -#ifdef CSR_SUPPORT_WEXT_AP - case UNIFI_CFG_SET_AP_CONFIG: - r= unifi_cfg_set_ap_config(priv, (unsigned char*)arg); - break; -#endif - default: - unifi_error(priv, "UNIFI_CFG: Unknown Command (%d)\n", cfg_cmd); - r = -EINVAL; - goto out; - } -#endif - - break; - - case UNIFI_PUTEST: - if (get_user(putest_cmd, (unifi_putest_command_t*)arg)) - { - unifi_error(priv, "UNIFI_PUTEST: Failed to get the command\n"); - r = -EFAULT; - goto out; - } - - unifi_trace(priv, UDBG1, "UNIFI_PUTEST: Command is %s\n", - trace_putest_cmdid(putest_cmd)); - switch (putest_cmd) { - case UNIFI_PUTEST_START: - r = unifi_putest_start(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_STOP: - r = unifi_putest_stop(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_SET_SDIO_CLOCK: - r = unifi_putest_set_sdio_clock(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_CMD52_READ: - r = unifi_putest_cmd52_read(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_CMD52_BLOCK_READ: - r = unifi_putest_cmd52_block_read(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_CMD52_WRITE: - r = unifi_putest_cmd52_write(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_DL_FW: - r = unifi_putest_dl_fw(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_DL_FW_BUFF: - r = unifi_putest_dl_fw_buff(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_COREDUMP_PREPARE: - r = unifi_putest_coredump_prepare(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_GP_READ16: - r = unifi_putest_gp_read16(priv, (unsigned char*)arg); - break; - case UNIFI_PUTEST_GP_WRITE16: - r = unifi_putest_gp_write16(priv, (unsigned char*)arg); - break; - default: - unifi_error(priv, "UNIFI_PUTEST: Unknown Command (%d)\n", putest_cmd); - r = -EINVAL; - goto out; - } - - break; - case UNIFI_BUILD_TYPE: - unifi_trace(priv, UDBG2, "UNIFI_BUILD_TYPE userspace=%s\n", build_type_to_string(*(unsigned char*)arg)); -#ifndef CSR_SUPPORT_WEXT_AP - if (UNIFI_BUILD_AP == *(unsigned char*)arg) - { - unifi_error(priv, "Userspace has AP support, which is incompatible\n"); - } -#endif - -#ifndef CSR_SUPPORT_WEXT - if (UNIFI_BUILD_WEXT == *(unsigned char*)arg) - { - unifi_error(priv, "Userspace has WEXT support, which is incompatible\n"); - } -#endif - break; - case UNIFI_INIT_HW: - unifi_trace(priv, UDBG2, "UNIFI_INIT_HW.\n"); - priv->init_progress = UNIFI_INIT_NONE; - -#if defined(CSR_SUPPORT_WEXT) || defined (CSR_NATIVE_LINUX) - /* At this point we are ready to start the SME. */ - r = sme_mgt_wifi_on(priv); - if (r) { - goto out; - } -#endif - - break; - - case UNIFI_INIT_NETDEV: - { - /* get the proper interfaceTagId */ - u16 interfaceTag=0; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - dev = priv->netdev[interfaceTag]; - unifi_trace(priv, UDBG2, "UNIFI_INIT_NETDEV.\n"); - - if (copy_from_user((void*)dev->dev_addr, (void*)arg, 6)) { - r = -EFAULT; - goto out; - } - - /* Attach the network device to the stack */ - if (!interfacePriv->netdev_registered) - { - r = uf_register_netdev(priv, interfaceTag); - if (r) { - unifi_error(priv, "Failed to register the network device.\n"); - goto out; - } - } - - /* Apply scheduled interrupt mode, if requested by module param */ - if (run_bh_once != -1) { - unifi_set_interrupt_mode(priv->card, (u32)run_bh_once); - } - - priv->init_progress = UNIFI_INIT_COMPLETED; - - /* Firmware initialisation is complete, so let the SDIO bus - * clock be raised when convienent to the core. - */ - unifi_request_max_sdio_clock(priv->card); - -#ifdef CSR_SUPPORT_WEXT - /* Notify the Android wpa_supplicant that we are ready */ - wext_send_started_event(priv); -#endif - - unifi_info(priv, "UniFi ready\n"); - -#ifdef ANDROID_BUILD - /* Release the wakelock */ - unifi_trace(priv, UDBG1, "netdev_init: release wake lock\n"); - wake_unlock(&unifi_sdio_wake_lock); -#endif -#ifdef CSR_NATIVE_SOFTMAC /* For softmac dev, force-enable the network interface rather than wait for a connected-ind */ - { - struct net_device *dev = priv->netdev[interfaceTag]; -#ifdef CSR_SUPPORT_WEXT - interfacePriv->wait_netdev_change = TRUE; -#endif - netif_carrier_on(dev); - } -#endif - } - break; - case UNIFI_GET_INIT_STATUS: - unifi_trace(priv, UDBG2, "UNIFI_GET_INIT_STATUS.\n"); - if (put_user(priv->init_progress, (int*)arg)) - { - printk(KERN_ERR "UNIFI_GET_INIT_STATUS: Failed to copy to user\n"); - r = -EFAULT; - goto out; - } - break; - - case UNIFI_KICK: - unifi_trace(priv, UDBG4, "Kick UniFi\n"); - unifi_sdio_interrupt_handler(priv->card); - break; - - case UNIFI_SET_DEBUG: - unifi_debug = arg; - unifi_trace(priv, UDBG4, "unifi_debug set to %d\n", unifi_debug); - break; - - case UNIFI_SET_TRACE: - /* no longer supported */ - r = -EINVAL; - break; - - - case UNIFI_SET_UDI_LOG_MASK: - { - unifiio_filter_t udi_filter; - uint16_t *sig_ids_addr; -#define UF_MAX_SIG_IDS 128 /* Impose a sensible limit */ - - if (copy_from_user((void*)(&udi_filter), (void*)arg, sizeof(udi_filter))) { - r = -EFAULT; - goto out; - } - if ((udi_filter.action < UfSigFil_AllOn) || - (udi_filter.action > UfSigFil_SelectOff)) - { - printk(KERN_WARNING - "UNIFI_SET_UDI_LOG_MASK: Bad action value: %d\n", - udi_filter.action); - r = -EINVAL; - goto out; - } - /* No signal list for "All" actions */ - if ((udi_filter.action == UfSigFil_AllOn) || - (udi_filter.action == UfSigFil_AllOff)) - { - udi_filter.num_sig_ids = 0; - } - - if (udi_filter.num_sig_ids > UF_MAX_SIG_IDS) { - printk(KERN_WARNING - "UNIFI_SET_UDI_LOG_MASK: too many signal ids (%d, max %d)\n", - udi_filter.num_sig_ids, UF_MAX_SIG_IDS); - r = -EINVAL; - goto out; - } - - /* Copy in signal id list if given */ - if (udi_filter.num_sig_ids > 0) { - /* Preserve userspace address of sig_ids array */ - sig_ids_addr = udi_filter.sig_ids; - /* Allocate kernel memory for sig_ids and copy to it */ - udi_filter.sig_ids = - kmalloc(udi_filter.num_sig_ids * sizeof(uint16_t), GFP_KERNEL); - if (!udi_filter.sig_ids) { - r = -ENOMEM; - goto out; - } - if (copy_from_user((void*)udi_filter.sig_ids, - (void*)sig_ids_addr, - udi_filter.num_sig_ids * sizeof(uint16_t))) - { - kfree(udi_filter.sig_ids); - r = -EFAULT; - goto out; - } - } - - udi_set_log_filter(pcli, &udi_filter); - - if (udi_filter.num_sig_ids > 0) { - kfree(udi_filter.sig_ids); - } - } - break; - - case UNIFI_SET_AMP_ENABLE: - unifi_trace(priv, UDBG4, "UniFi Set AMP Enable\n"); - if (get_user(int_param, (int*)arg)) - { - unifi_error(priv, "UNIFI_SET_AMP_ENABLE: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - - if (int_param) { - priv->amp_client = pcli; - } else { - priv->amp_client = NULL; - } - - int_param = 0; - buf = (u8*)&int_param; - buf[0] = UNIFI_SOFT_COMMAND_Q_LENGTH - 1; - buf[1] = UNIFI_SOFT_TRAFFIC_Q_LENGTH - 1; - if (copy_to_user((void*)arg, &int_param, sizeof(int))) { - r = -EFAULT; - goto out; - } - break; - - case UNIFI_SET_UDI_SNAP_MASK: - { - unifiio_snap_filter_t snap_filter; - - if (copy_from_user((void*)(&snap_filter), (void*)arg, sizeof(snap_filter))) { - r = -EFAULT; - goto out; - } - - if (pcli->snap_filter.count) { - pcli->snap_filter.count = 0; - kfree(pcli->snap_filter.protocols); - } - - if (snap_filter.count == 0) { - break; - } - - pcli->snap_filter.protocols = kmalloc(snap_filter.count * sizeof(u16), GFP_KERNEL); - if (!pcli->snap_filter.protocols) { - r = -ENOMEM; - goto out; - } - if (copy_from_user((void*)pcli->snap_filter.protocols, - (void*)snap_filter.protocols, - snap_filter.count * sizeof(u16))) - { - kfree(pcli->snap_filter.protocols); - r = -EFAULT; - goto out; - } - - pcli->snap_filter.count = snap_filter.count; - - } - break; - - case UNIFI_SME_PRESENT: - { - u8 ind; - unifi_trace(priv, UDBG4, "UniFi SME Present IOCTL.\n"); - if (copy_from_user((void*)(&int_param), (void*)arg, sizeof(int))) - { - printk(KERN_ERR "UNIFI_SME_PRESENT: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - - priv->sme_is_present = int_param; - if (priv->sme_is_present == 1) { - ind = CONFIG_SME_PRESENT; - } else { - ind = CONFIG_SME_NOT_PRESENT; - } - /* Send an indication to the helper app. */ - ul_log_config_ind(priv, &ind, sizeof(u8)); - } - break; - - case UNIFI_CFG_PERIOD_TRAFFIC: - { -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - CsrWifiSmeCoexConfig coexConfig; -#endif /* CSR_SUPPORT_SME && CSR_SUPPORT_WEXT */ - unifi_trace(priv, UDBG4, "UniFi Configure Periodic Traffic.\n"); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - if (copy_from_user((void*)(&uchar_param), (void*)arg, sizeof(unsigned char))) { - unifi_error(priv, "UNIFI_CFG_PERIOD_TRAFFIC: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - - if (uchar_param == 0) { - r = sme_mgt_coex_config_get(priv, &coexConfig); - if (r) { - unifi_error(priv, "UNIFI_CFG_PERIOD_TRAFFIC: Get unifi_CoexInfoValue failed.\n"); - goto out; - } - if (copy_to_user((void*)(arg + 1), - (void*)&coexConfig, - sizeof(CsrWifiSmeCoexConfig))) { - r = -EFAULT; - goto out; - } - goto out; - } - - if (copy_from_user((void*)(&coex_config), (void*)(arg + 1), sizeof(CsrWifiSmeCoexConfig))) - { - unifi_error(priv, "UNIFI_CFG_PERIOD_TRAFFIC: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - - coexConfig = coex_config; - r = sme_mgt_coex_config_set(priv, &coexConfig); - if (r) { - unifi_error(priv, "UNIFI_CFG_PERIOD_TRAFFIC: Set unifi_CoexInfoValue failed.\n"); - goto out; - } - -#endif /* CSR_SUPPORT_SME && CSR_SUPPORT_WEXT */ - break; - } - case UNIFI_CFG_UAPSD_TRAFFIC: - unifi_trace(priv, UDBG4, "UniFi Configure U-APSD Mask.\n"); -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - if (copy_from_user((void*)(&uchar_param), (void*)arg, sizeof(unsigned char))) { - unifi_error(priv, "UNIFI_CFG_UAPSD_TRAFFIC: Failed to copy from user\n"); - r = -EFAULT; - goto out; - } - unifi_trace(priv, UDBG4, "New U-APSD Mask: 0x%x\n", uchar_param); -#endif /* CSR_SUPPORT_SME && CSR_SUPPORT_WEXT */ - break; - -#ifndef UNIFI_DISABLE_COREDUMP - case UNIFI_COREDUMP_GET_REG: - unifi_trace(priv, UDBG4, "Mini-coredump data request\n"); - { - unifiio_coredump_req_t dump_req; /* Public OS layer structure */ - unifi_coredump_req_t priv_req; /* Private HIP structure */ - - if (copy_from_user((void*)(&dump_req), (void*)arg, sizeof(dump_req))) { - r = -EFAULT; - goto out; - } - memset(&priv_req, 0, sizeof(priv_req)); - priv_req.index = dump_req.index; - priv_req.offset = dump_req.offset; - - /* Convert OS-layer's XAP memory space ID to HIP's ID in case they differ */ - switch (dump_req.space) { - case UNIFIIO_COREDUMP_MAC_REG: priv_req.space = UNIFI_COREDUMP_MAC_REG; break; - case UNIFIIO_COREDUMP_PHY_REG: priv_req.space = UNIFI_COREDUMP_PHY_REG; break; - case UNIFIIO_COREDUMP_SH_DMEM: priv_req.space = UNIFI_COREDUMP_SH_DMEM; break; - case UNIFIIO_COREDUMP_MAC_DMEM: priv_req.space = UNIFI_COREDUMP_MAC_DMEM; break; - case UNIFIIO_COREDUMP_PHY_DMEM: priv_req.space = UNIFI_COREDUMP_PHY_DMEM; break; - case UNIFIIO_COREDUMP_TRIGGER_MAGIC: priv_req.space = UNIFI_COREDUMP_TRIGGER_MAGIC; break; - default: - r = -EINVAL; - goto out; - } - - if (priv_req.space == UNIFI_COREDUMP_TRIGGER_MAGIC) { - /* Force a coredump grab now */ - unifi_trace(priv, UDBG2, "UNIFI_COREDUMP_GET_REG: Force capture\n"); - csrResult = unifi_coredump_capture(priv->card, &priv_req); - r = CsrHipResultToStatus(csrResult); - unifi_trace(priv, UDBG5, "UNIFI_COREDUMP_GET_REG: status %d\n", r); - } else { - /* Retrieve the appropriate register entry */ - csrResult = unifi_coredump_get_value(priv->card, &priv_req); - r = CsrHipResultToStatus(csrResult); - if (r) { - unifi_trace(priv, UDBG5, "UNIFI_COREDUMP_GET_REG: Status %d\n", r); - goto out; - } - /* Update the OS-layer structure with values returned in the private */ - dump_req.value = priv_req.value; - dump_req.timestamp = priv_req.timestamp; - dump_req.requestor = priv_req.requestor; - dump_req.serial = priv_req.serial; - dump_req.chip_ver = priv_req.chip_ver; - dump_req.fw_ver = priv_req.fw_ver; - dump_req.drv_build = 0; - - unifi_trace(priv, UDBG6, - "Dump: %d (seq %d): V:0x%04x (%d) @0x%02x:%04x = 0x%04x\n", - dump_req.index, dump_req.serial, - dump_req.chip_ver, dump_req.drv_build, - dump_req.space, dump_req.offset, dump_req.value); - } - if (copy_to_user((void*)arg, (void*)&dump_req, sizeof(dump_req))) { - r = -EFAULT; - goto out; - } - } - break; -#endif - default: - r = -EINVAL; - } - -out: - return (long)r; -} /* unifi_ioctl() */ - - - -static unsigned int -unifi_poll(struct file *filp, poll_table *wait) -{ - ul_client_t *pcli = (ul_client_t*)filp->private_data; - unsigned int mask = 0; - int ready; - - ready = !list_empty(&pcli->udi_log); - - poll_wait(filp, &pcli->udi_wq, wait); - - if (ready) { - mask |= POLLIN | POLLRDNORM; /* readable */ - } - - return mask; -} /* unifi_poll() */ - - - -/* - * --------------------------------------------------------------------------- - * udi_set_log_filter - * - * Configure the bit mask that determines which signal primitives are - * passed to the logging process. - * - * Arguments: - * pcli Pointer to the client to configure. - * udi_filter Pointer to a unifiio_filter_t containing instructions. - * - * Returns: - * None. - * - * Notes: - * SigGetFilterPos() returns a 32-bit value that contains an index and a - * mask for accessing a signal_filter array. The top 16 bits specify an - * index into a signal_filter, the bottom 16 bits specify a mask to - * apply. - * --------------------------------------------------------------------------- - */ -static void -udi_set_log_filter(ul_client_t *pcli, unifiio_filter_t *udi_filter) -{ - u32 filter_pos; - int i; - - if (udi_filter->action == UfSigFil_AllOn) - { - for (i = 0; i < SIG_FILTER_SIZE; i++) { - pcli->signal_filter[i] = 0xFFFF; - } - } - else if (udi_filter->action == UfSigFil_AllOff) - { - for (i = 0; i < SIG_FILTER_SIZE; i++) { - pcli->signal_filter[i] = 0; - } - } - else if (udi_filter->action == UfSigFil_SelectOn) - { - for (i = 0; i < udi_filter->num_sig_ids; i++) { - filter_pos = SigGetFilterPos(udi_filter->sig_ids[i]); - if (filter_pos == 0xFFFFFFFF) - { - printk(KERN_WARNING - "Unrecognised signal id (0x%X) specifed in logging filter\n", - udi_filter->sig_ids[i]); - } else { - pcli->signal_filter[filter_pos >> 16] |= (filter_pos & 0xFFFF); - } - } - } - else if (udi_filter->action == UfSigFil_SelectOff) - { - for (i = 0; i < udi_filter->num_sig_ids; i++) { - filter_pos = SigGetFilterPos(udi_filter->sig_ids[i]); - if (filter_pos == 0xFFFFFFFF) - { - printk(KERN_WARNING - "Unrecognised signal id (0x%X) specifed in logging filter\n", - udi_filter->sig_ids[i]); - } else { - pcli->signal_filter[filter_pos >> 16] &= ~(filter_pos & 0xFFFF); - } - } - } - -} /* udi_set_log_filter() */ - - -/* - * --------------------------------------------------------------------------- - * udi_log_event - * - * Callback function to be registered as the UDI hook callback. - * Copies the signal content into a new udi_log_t struct and adds - * it to the read queue for this UDI client. - * - * Arguments: - * pcli A pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointers to any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -udi_log_event(ul_client_t *pcli, - const u8 *signal, int signal_len, - const bulk_data_param_t *bulkdata, - int dir) -{ - udi_log_t *logptr; - u8 *p; - int i; - int total_len; - udi_msg_t *msgptr; - u32 filter_pos; -#ifdef OMNICLI_LINUX_EXTRA_LOG - static volatile unsigned int printk_cpu = UINT_MAX; - unsigned long long t; - unsigned long nanosec_rem; - unsigned long n_1000; -#endif - - /* Just a sanity check */ - if ((signal == NULL) || (signal_len <= 0)) { - return; - } - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - /* When HIP offline signal logging is enabled, omnicli cannot run */ - if (log_hip_signals) - { - /* Add timestamp */ - if (log_hip_signals & UNIFI_LOG_HIP_SIGNALS_FILTER_TIMESTAMP) - { - int timestamp = jiffies_to_msecs(jiffies); - unifi_debug_log_to_buf("T:"); - unifi_debug_log_to_buf("%04X%04X ", *(((u16*)×tamp) + 1), - *(u16*)×tamp); - } - - /* Add signal */ - unifi_debug_log_to_buf("S%s:%04X R:%04X D:%04X ", - dir ? "T" : "F", - *(u16*)signal, - *(u16*)(signal + 2), - *(u16*)(signal + 4)); - unifi_debug_hex_to_buf(signal + 6, signal_len - 6); - - /* Add bulk data (assume 1 bulk data per signal) */ - if ((log_hip_signals & UNIFI_LOG_HIP_SIGNALS_FILTER_BULKDATA) && - (bulkdata->d[0].data_length > 0)) - { - unifi_debug_log_to_buf("\nD:"); - unifi_debug_hex_to_buf(bulkdata->d[0].os_data_ptr, bulkdata->d[0].data_length); - } - unifi_debug_log_to_buf("\n"); - - return; - } -#endif - -#ifdef CSR_NATIVE_LINUX - uf_native_process_udi_signal(pcli, signal, signal_len, bulkdata, dir); -#endif - - /* - * Apply the logging filter - only report signals that have their - * bit set in the filter mask. - */ - filter_pos = SigGetFilterPos(GET_SIGNAL_ID(signal)); - - if ((filter_pos != 0xFFFFFFFF) && - ((pcli->signal_filter[filter_pos >> 16] & (filter_pos & 0xFFFF)) == 0)) - { - /* Signal is not wanted by client */ - return; - } - - - /* Calculate the buffer we need to store signal plus bulk data */ - total_len = signal_len; - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - total_len += bulkdata->d[i].data_length; - } - - /* Allocate log structure plus actual signal. */ - logptr = kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL); - - if (logptr == NULL) { - printk(KERN_ERR - "Failed to allocate %lu bytes for a UDI log record\n", - (long unsigned int)(sizeof(udi_log_t) + total_len)); - return; - } - - /* Fill in udi_log struct */ - INIT_LIST_HEAD(&logptr->q); - msgptr = &logptr->msg; - msgptr->length = sizeof(udi_msg_t) + total_len; -#ifdef OMNICLI_LINUX_EXTRA_LOG - t = cpu_clock(printk_cpu); - nanosec_rem = do_div(t, 1000000000); - n_1000 = nanosec_rem/1000; - msgptr->timestamp = (t <<10 ) | ((unsigned long)(n_1000 >> 10) & 0x3ff); -#else - msgptr->timestamp = jiffies_to_msecs(jiffies); -#endif - msgptr->direction = dir; - msgptr->signal_length = signal_len; - - /* Copy signal and bulk data to the log */ - p = (u8 *)(msgptr + 1); - memcpy(p, signal, signal_len); - p += signal_len; - - /* Append any bulk data */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - int len = bulkdata->d[i].data_length; - - /* - * Len here might not be the same as the length in the bulk data slot. - * The slot length will always be even, but len could be odd. - */ - if (len > 0) { - if (bulkdata->d[i].os_data_ptr) { - memcpy(p, bulkdata->d[i].os_data_ptr, len); - } else { - memset(p, 0, len); - } - p += len; - } - } - - /* Add to tail of log queue */ - if (down_interruptible(&pcli->udi_sem)) { - printk(KERN_WARNING "udi_log_event_q: Failed to get udi sem\n"); - kfree(logptr); - return; - } - list_add_tail(&logptr->q, &pcli->udi_log); - up(&pcli->udi_sem); - - /* Wake any waiting user process */ - wake_up_interruptible(&pcli->udi_wq); - -} /* udi_log_event() */ - -#ifdef CSR_SME_USERSPACE -int -uf_sme_queue_message(unifi_priv_t *priv, u8 *buffer, int length) -{ - udi_log_t *logptr; - udi_msg_t *msgptr; - u8 *p; - - /* Just a sanity check */ - if ((buffer == NULL) || (length <= 0)) { - return -EINVAL; - } - - /* Allocate log structure plus actual signal. */ - logptr = kmalloc(sizeof(udi_log_t) + length, GFP_ATOMIC); - if (logptr == NULL) { - unifi_error(priv, "Failed to allocate %d bytes for an SME message\n", - sizeof(udi_log_t) + length); - kfree(buffer); - return -ENOMEM; - } - - /* Fill in udi_log struct */ - INIT_LIST_HEAD(&logptr->q); - msgptr = &logptr->msg; - msgptr->length = sizeof(udi_msg_t) + length; - msgptr->signal_length = length; - - /* Copy signal and bulk data to the log */ - p = (u8 *)(msgptr + 1); - memcpy(p, buffer, length); - - /* Add to tail of log queue */ - down(&udi_mutex); - if (priv->sme_cli == NULL) { - kfree(logptr); - kfree(buffer); - up(&udi_mutex); - unifi_info(priv, "Message for the SME dropped, SME has gone away\n"); - return 0; - } - - down(&priv->sme_cli->udi_sem); - list_add_tail(&logptr->q, &priv->sme_cli->udi_log); - up(&priv->sme_cli->udi_sem); - - /* Wake any waiting user process */ - wake_up_interruptible(&priv->sme_cli->udi_wq); - up(&udi_mutex); - - /* It is our responsibility to free the buffer allocated in build_packed_*() */ - kfree(buffer); - - return 0; - -} /* uf_sme_queue_message() */ -#endif - -/* - **************************************************************************** - * - * Driver instantiation - * - **************************************************************************** - */ -static const struct file_operations unifi_fops = { - .owner = THIS_MODULE, - .open = unifi_open, - .release = unifi_release, - .read = unifi_read, - .write = unifi_write, - .unlocked_ioctl = unifi_ioctl, - .poll = unifi_poll, -}; - -static dev_t unifi_first_devno; -static struct class *unifi_class; - - -int uf_create_device_nodes(unifi_priv_t *priv, int bus_id) -{ - dev_t devno; - int r; - - cdev_init(&priv->unifi_cdev, &unifi_fops); - - /* cdev_init() should set the cdev owner, but it does not */ - priv->unifi_cdev.owner = THIS_MODULE; - - devno = MKDEV(MAJOR(unifi_first_devno), - MINOR(unifi_first_devno) + (bus_id * 2)); - r = cdev_add(&priv->unifi_cdev, devno, 1); - if (r) { - return r; - } - -#ifdef SDIO_EXPORTS_STRUCT_DEVICE - if (!device_create(unifi_class, priv->unifi_device, - devno, priv, "unifi%d", bus_id)) { -#else - priv->unifi_device = device_create(unifi_class, NULL, - devno, priv, "unifi%d", bus_id); - if (priv->unifi_device == NULL) { -#endif /* SDIO_EXPORTS_STRUCT_DEVICE */ - - cdev_del(&priv->unifi_cdev); - return -EINVAL; - } - - cdev_init(&priv->unifiudi_cdev, &unifi_fops); - - /* cdev_init() should set the cdev owner, but it does not */ - priv->unifiudi_cdev.owner = THIS_MODULE; - - devno = MKDEV(MAJOR(unifi_first_devno), - MINOR(unifi_first_devno) + (bus_id * 2) + 1); - r = cdev_add(&priv->unifiudi_cdev, devno, 1); - if (r) { - device_destroy(unifi_class, priv->unifi_cdev.dev); - cdev_del(&priv->unifi_cdev); - return r; - } - - if (!device_create(unifi_class, -#ifdef SDIO_EXPORTS_STRUCT_DEVICE - priv->unifi_device, -#else - NULL, -#endif /* SDIO_EXPORTS_STRUCT_DEVICE */ - devno, priv, "unifiudi%d", bus_id)) { - device_destroy(unifi_class, priv->unifi_cdev.dev); - cdev_del(&priv->unifiudi_cdev); - cdev_del(&priv->unifi_cdev); - return -EINVAL; - } - - return 0; -} - - -void uf_destroy_device_nodes(unifi_priv_t *priv) -{ - device_destroy(unifi_class, priv->unifiudi_cdev.dev); - device_destroy(unifi_class, priv->unifi_cdev.dev); - cdev_del(&priv->unifiudi_cdev); - cdev_del(&priv->unifi_cdev); -} - - - -/* - * ---------------------------------------------------------------- - * uf_create_debug_device - * - * Allocates device numbers for unifi character device nodes - * and creates a unifi class in sysfs - * - * Arguments: - * fops Pointer to the char device operations structure. - * - * Returns: - * 0 on success, -ve error code on error. - * ---------------------------------------------------------------- - */ -static int -uf_create_debug_device(const struct file_operations *fops) -{ - int ret; - - /* Allocate two device numbers for each device. */ - ret = alloc_chrdev_region(&unifi_first_devno, 0, MAX_UNIFI_DEVS*2, UNIFI_NAME); - if (ret) { - unifi_error(NULL, "Failed to add alloc dev numbers: %d\n", ret); - return ret; - } - - /* Create a UniFi class */ - unifi_class = class_create(THIS_MODULE, UNIFI_NAME); - if (IS_ERR(unifi_class)) { - unifi_error(NULL, "Failed to create UniFi class\n"); - - /* Release device numbers */ - unregister_chrdev_region(unifi_first_devno, MAX_UNIFI_DEVS*2); - unifi_first_devno = 0; - return -EINVAL; - } - - return 0; -} /* uf_create_debug_device() */ - - -/* - * ---------------------------------------------------------------- - * uf_remove_debug_device - * - * Destroys the unifi class and releases the allocated - * device numbers for unifi character device nodes. - * - * Arguments: - * - * Returns: - * ---------------------------------------------------------------- - */ -static void -uf_remove_debug_device(void) -{ - /* Destroy the UniFi class */ - class_destroy(unifi_class); - - /* Release device numbers */ - unregister_chrdev_region(unifi_first_devno, MAX_UNIFI_DEVS*2); - unifi_first_devno = 0; - -} /* uf_remove_debug_device() */ - - -/* - * --------------------------------------------------------------------------- - * - * Module loading. - * - * --------------------------------------------------------------------------- - */ -int __init -unifi_load(void) -{ - int r; - - printk("UniFi SDIO Driver: %s %s %s\n", - CSR_WIFI_VERSION, - __DATE__, __TIME__); - -#ifdef CSR_SME_USERSPACE -#ifdef CSR_SUPPORT_WEXT - printk("CSR SME with WEXT support\n"); -#else - printk("CSR SME no WEXT support\n"); -#endif /* CSR_SUPPORT_WEXT */ -#endif /* CSR_SME_USERSPACE */ - -#ifdef CSR_NATIVE_LINUX -#ifdef CSR_SUPPORT_WEXT -#error WEXT unsupported in the native driver -#endif - printk("CSR native no WEXT support\n"); -#endif -#ifdef CSR_WIFI_SPLIT_PATCH - printk("Split patch support\n"); -#endif - printk("Kernel %d.%d.%d\n", - ((LINUX_VERSION_CODE) >> 16) & 0xff, - ((LINUX_VERSION_CODE) >> 8) & 0xff, - (LINUX_VERSION_CODE) & 0xff); - /* - * Instantiate the /dev/unifi* device nodes. - * We must do this before registering with the SDIO driver because it - * will immediately call the "insert" callback if the card is - * already present. - */ - r = uf_create_debug_device(&unifi_fops); - if (r) { - return r; - } - - /* Now register with the SDIO driver */ - r = uf_sdio_load(); - if (r) { - uf_remove_debug_device(); - return r; - } - - if (sdio_block_size > -1) { - unifi_info(NULL, "sdio_block_size %d\n", sdio_block_size); - } - - if (sdio_byte_mode) { - unifi_info(NULL, "sdio_byte_mode\n"); - } - - if (disable_power_control) { - unifi_info(NULL, "disable_power_control\n"); - } - - if (disable_hw_reset) { - unifi_info(NULL, "disable_hw_reset\n"); - } - - if (enable_wol) { - unifi_info(NULL, "enable_wol %d\n", enable_wol); - } - - if (run_bh_once != -1) { - unifi_info(NULL, "run_bh_once %d\n", run_bh_once); - } - - return 0; -} /* unifi_load() */ - - -void __exit -unifi_unload(void) -{ - /* The SDIO remove hook will call unifi_disconnect(). */ - uf_sdio_unload(); - - uf_remove_debug_device(); - -} /* unifi_unload() */ - -module_init(unifi_load); -module_exit(unifi_unload); - -MODULE_DESCRIPTION("UniFi Device driver"); -MODULE_AUTHOR("Cambridge Silicon Radio Ltd."); -MODULE_LICENSE("GPL and additional rights"); diff --git a/drivers/staging/csr/firmware.c b/drivers/staging/csr/firmware.c deleted file mode 100644 index b42a4d6..0000000 --- a/drivers/staging/csr/firmware.c +++ /dev/null @@ -1,396 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: firmware.c - * - * PURPOSE: - * Implements the f/w related HIP core lib API. - * It is part of the porting exercise in Linux. - * - * Also, it contains example code for reading the loader and f/w files - * from the userspace and starting the SME in Linux. - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include <linux/kmod.h> -#include <linux/vmalloc.h> -#include <linux/firmware.h> -#include <asm/uaccess.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifi_udi.h" -#include "unifiio.h" -#include "unifi_priv.h" - -/* - * --------------------------------------------------------------------------- - * - * F/W download. Part of the HIP core API - * - * --------------------------------------------------------------------------- - */ - - -/* - * --------------------------------------------------------------------------- - * unifi_fw_read_start - * - * Returns a structure to be passed in unifi_fw_read(). - * This structure is an OS specific description of the f/w file. - * In the linux implementation it is a buffer with the f/w and its' length. - * The HIP driver calls this functions to request for the loader or - * the firmware file. - * The structure pointer can be freed when unifi_fw_read_stop() is called. - * - * Arguments: - * ospriv Pointer to driver context. - * is_fw Type of firmware to retrieve - * info Versions information. Can be used to determine - * the appropriate f/w file to load. - * - * Returns: - * O on success, non-zero otherwise. - * - * --------------------------------------------------------------------------- - */ -void* -unifi_fw_read_start(void *ospriv, s8 is_fw, const card_info_t *info) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - CSR_UNUSED(info); - - if (is_fw == UNIFI_FW_STA) { - /* F/w may have been released after a previous successful download. */ - if (priv->fw_sta.dl_data == NULL) { - unifi_trace(priv, UDBG2, "Attempt reload of sta f/w\n"); - uf_request_firmware_files(priv, UNIFI_FW_STA); - } - /* Set up callback struct for readfunc() */ - if (priv->fw_sta.dl_data != NULL) { - return &priv->fw_sta; - } - - } else { - unifi_error(priv, "downloading firmware... unknown request: %d\n", is_fw); - } - - return NULL; -} /* unifi_fw_read_start() */ - - - -/* - * --------------------------------------------------------------------------- - * unifi_fw_read_stop - * - * Called when the HIP driver has finished using the loader or - * the firmware file. - * The firmware buffer may be released now. - * - * Arguments: - * ospriv Pointer to driver context. - * dlpriv The pointer returned by unifi_fw_read_start() - * - * --------------------------------------------------------------------------- - */ -void -unifi_fw_read_stop(void *ospriv, void *dlpriv) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - struct dlpriv *dl_struct = (struct dlpriv *)dlpriv; - - if (dl_struct != NULL) { - if (dl_struct->dl_data != NULL) { - unifi_trace(priv, UDBG2, "Release f/w buffer %p, %d bytes\n", - dl_struct->dl_data, dl_struct->dl_len); - } - uf_release_firmware(priv, dl_struct); - } - -} /* unifi_fw_read_stop() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_fw_open_buffer - * - * Returns a handle for a buffer dynamically allocated by the driver, - * e.g. into which a firmware file may have been converted from another format - * which is the case with some production test images. - * - * The handle may then be used by unifi_fw_read() to access the contents of - * the buffer. - * - * Arguments: - * ospriv Pointer to driver context. - * fwbuf Buffer containing firmware image - * len Length of buffer in bytes - * - * Returns - * Handle for buffer, or NULL on error - * --------------------------------------------------------------------------- - */ -void * -unifi_fw_open_buffer(void *ospriv, void *fwbuf, u32 len) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - if (fwbuf == NULL) { - return NULL; - } - priv->fw_conv.dl_data = fwbuf; - priv->fw_conv.dl_len = len; - priv->fw_conv.fw_desc = NULL; /* No OS f/w resource is associated */ - - return &priv->fw_conv; -} - -/* - * --------------------------------------------------------------------------- - * unifi_fw_close_buffer - * - * Releases any handle for a buffer dynamically allocated by the driver, - * e.g. into which a firmware file may have been converted from another format - * which is the case with some production test images. - * - * - * Arguments: - * ospriv Pointer to driver context. - * fwbuf Buffer containing firmware image - * - * Returns - * Handle for buffer, or NULL on error - * --------------------------------------------------------------------------- - */ -void unifi_fw_close_buffer(void *ospriv, void *fwbuf) -{ -} - -/* - * --------------------------------------------------------------------------- - * unifi_fw_read - * - * The HIP driver calls this function to ask for a part of the loader or - * the firmware file. - * - * Arguments: - * ospriv Pointer to driver context. - * arg The pointer returned by unifi_fw_read_start(). - * offset The offset in the file to return from. - * buf A buffer to store the requested data. - * len The size of the buf and the size of the requested data. - * - * Returns - * The number of bytes read from the firmware image, or -ve on error - * --------------------------------------------------------------------------- - */ -s32 -unifi_fw_read(void *ospriv, void *arg, u32 offset, void *buf, u32 len) -{ - const struct dlpriv *dlpriv = arg; - - if (offset >= dlpriv->dl_len) { - /* at end of file */ - return 0; - } - - if ((offset + len) > dlpriv->dl_len) { - /* attempt to read past end of file */ - return -1; - } - - memcpy(buf, dlpriv->dl_data+offset, len); - - return len; - -} /* unifi_fw_read() */ - - - - -#define UNIFIHELPER_INIT_MODE_SMEUSER 2 -#define UNIFIHELPER_INIT_MODE_NATIVE 1 - -/* - * --------------------------------------------------------------------------- - * uf_run_unifihelper - * - * Ask userspace to send us firmware for download by running - * '/usr/sbin/unififw'. - * The same script starts the SME userspace application. - * Derived from net_run_sbin_hotplug(). - * - * Arguments: - * priv Pointer to OS private struct. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int -uf_run_unifihelper(unifi_priv_t *priv) -{ -#ifdef ANDROID_BUILD - char *prog = "/system/bin/unififw"; -#else - char *prog = "/usr/sbin/unififw"; -#endif /* ANDROID_BUILD */ - - char *argv[6], *envp[4]; - char inst_str[8]; - char init_mode[8]; - int i, r; - -#if (defined CSR_SME_USERSPACE) && (!defined CSR_SUPPORT_WEXT) - unifi_trace(priv, UDBG1, "SME userspace build: run unifi_helper manually\n"); - return 0; -#endif - - unifi_trace(priv, UDBG1, "starting %s\n", prog); - - snprintf(inst_str, 8, "%d", priv->instance); -#if (defined CSR_SME_USERSPACE) - snprintf(init_mode, 8, "%d", UNIFIHELPER_INIT_MODE_SMEUSER); -#else - snprintf(init_mode, 8, "%d", UNIFIHELPER_INIT_MODE_NATIVE); -#endif /* CSR_SME_USERSPACE */ - - i = 0; - argv[i++] = prog; - argv[i++] = inst_str; - argv[i++] = init_mode; - argv[i++] = 0; - argv[i] = 0; - /* Don't add more args without making argv bigger */ - - /* minimal command environment */ - i = 0; - envp[i++] = "HOME=/"; - envp[i++] = "PATH=/sbin:/bin:/usr/sbin:/usr/bin"; - envp[i] = 0; - /* Don't add more without making envp bigger */ - - unifi_trace(priv, UDBG2, "running %s %s %s\n", argv[0], argv[1], argv[2]); - - r = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_EXEC); - - return r; -} /* uf_run_unifihelper() */ - -#ifdef CSR_WIFI_SPLIT_PATCH -static u8 is_ap_mode(unifi_priv_t *priv) -{ - if (priv == NULL || priv->interfacePriv[0] == NULL) - { - return FALSE; - } - - /* Test for mode requiring AP patch */ - return(CSR_WIFI_HIP_IS_AP_FW(priv->interfacePriv[0]->interfaceMode)); -} -#endif - -/* - * --------------------------------------------------------------------------- - * uf_request_firmware_files - * - * Get the firmware files from userspace. - * - * Arguments: - * priv Pointer to OS private struct. - * is_fw type of firmware to load (UNIFI_FW_STA/LOADER) - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int uf_request_firmware_files(unifi_priv_t *priv, int is_fw) -{ - /* uses the default method to get the firmware */ - const struct firmware *fw_entry; - int postfix; -#define UNIFI_MAX_FW_PATH_LEN 32 - char fw_name[UNIFI_MAX_FW_PATH_LEN]; - int r; - -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - if (priv->mib_data.length) { - vfree(priv->mib_data.data); - priv->mib_data.data = NULL; - priv->mib_data.length = 0; - } -#endif /* CSR_SUPPORT_SME && CSR_SUPPORT_WEXT*/ - - postfix = priv->instance; - - if (is_fw == UNIFI_FW_STA) { - /* Free kernel buffer and reload */ - uf_release_firmware(priv, &priv->fw_sta); -#ifdef CSR_WIFI_SPLIT_PATCH - scnprintf(fw_name, UNIFI_MAX_FW_PATH_LEN, "unifi-sdio-%d/%s", - postfix, (is_ap_mode(priv) ? "ap.xbv" : "staonly.xbv") ); -#else - scnprintf(fw_name, UNIFI_MAX_FW_PATH_LEN, "unifi-sdio-%d/%s", - postfix, "sta.xbv" ); -#endif - r = request_firmware(&fw_entry, fw_name, priv->unifi_device); - if (r == 0) { - priv->fw_sta.dl_data = fw_entry->data; - priv->fw_sta.dl_len = fw_entry->size; - priv->fw_sta.fw_desc = (void *)fw_entry; - } else { - unifi_trace(priv, UDBG2, "Firmware file not available\n"); - } - } - - return 0; - -} /* uf_request_firmware_files() */ - -/* - * --------------------------------------------------------------------------- - * uf_release_firmware_files - * - * Release all buffers used to store firmware files - * - * Arguments: - * priv Pointer to OS private struct. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int uf_release_firmware_files(unifi_priv_t *priv) -{ - uf_release_firmware(priv, &priv->fw_sta); - - return 0; -} - -/* - * --------------------------------------------------------------------------- - * uf_release_firmware - * - * Release specific buffer used to store firmware - * - * Arguments: - * priv Pointer to OS private struct. - * to_free Pointer to specific buffer to release - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int uf_release_firmware(unifi_priv_t *priv, struct dlpriv *to_free) -{ - if (to_free != NULL) { - release_firmware((const struct firmware *)to_free->fw_desc); - to_free->fw_desc = NULL; - to_free->dl_data = NULL; - to_free->dl_len = 0; - } - return 0; -} diff --git a/drivers/staging/csr/inet.c b/drivers/staging/csr/inet.c deleted file mode 100644 index b3ef818..0000000 --- a/drivers/staging/csr/inet.c +++ /dev/null @@ -1,104 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: inet.c - * - * PURPOSE: - * Routines related to IP address changes. - * Optional part of the porting exercise. It uses system network - * handlers to obtain the UniFi IP address and pass it to the SME - * using the unifi_sys_ip_configured_ind(). - * - * Copyright (C) 2008-2009 Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include <linux/inetdevice.h> -#include <linux/notifier.h> - -#include "unifi_priv.h" -#include "csr_wifi_hip_conversions.h" - -/* - * The inet notifier is global and not per-netdev. To avoid having a - * notifier registered when there are no unifi devices present, it's - * registered after the first unifi network device is registered, and - * unregistered when the last unifi network device is unregistered. - */ - -static atomic_t inet_notif_refs = ATOMIC_INIT(0); - -static int uf_inetaddr_event(struct notifier_block *notif, unsigned long event, void *ifa) -{ - struct net_device *ndev; - unifi_priv_t *priv; - struct in_ifaddr *if_addr; - netInterface_priv_t *InterfacePriv = (netInterface_priv_t *)NULL; - - if (!ifa || !((struct in_ifaddr *)ifa)->ifa_dev) { - unifi_trace(NULL, UDBG1, "uf_inetaddr_event (%lu) ifa=%p\n", event, ifa); - return NOTIFY_DONE; - } - - ndev = ((struct in_ifaddr *)ifa)->ifa_dev->dev; - InterfacePriv = (netInterface_priv_t*) netdev_priv(ndev); - - /* As the notifier is global, the call may be for a non-UniFi netdev. - * Therefore check the netdev_priv to make sure it's a known UniFi one. - */ - if (uf_find_netdev_priv(InterfacePriv) == -1) { - unifi_trace(NULL, UDBG1, "uf_inetaddr_event (%lu) ndev=%p, other netdev_priv=%p\n", - event, ndev, InterfacePriv); - return NOTIFY_DONE; - } - - if (!InterfacePriv->privPtr) { - unifi_error(NULL, "uf_inetaddr_event null priv (%lu) ndev=%p, InterfacePriv=%p\n", - event, ndev, InterfacePriv); - return NOTIFY_DONE; - } - - priv = InterfacePriv->privPtr; - if_addr = (struct in_ifaddr *)ifa; - - /* If this event is for a UniFi device, notify the SME that an IP - * address has been added or removed. */ - if (uf_find_priv(priv) != -1) { - switch (event) { - case NETDEV_UP: - unifi_info(priv, "IP address assigned for %s\n", priv->netdev[InterfacePriv->InterfaceTag]->name); - priv->sta_ip_address = if_addr->ifa_address; -#ifdef CSR_SUPPORT_WEXT - sme_mgt_packet_filter_set(priv); -#endif - break; - case NETDEV_DOWN: - unifi_info(priv, "IP address removed for %s\n", priv->netdev[InterfacePriv->InterfaceTag]->name); - priv->sta_ip_address = 0xFFFFFFFF; -#ifdef CSR_SUPPORT_WEXT - sme_mgt_packet_filter_set(priv); -#endif - break; - } - } - - return NOTIFY_DONE; -} - -static struct notifier_block uf_inetaddr_notifier = { - .notifier_call = uf_inetaddr_event, -}; - -void uf_register_inet_notifier(void) -{ - if (atomic_inc_return(&inet_notif_refs) == 1) - register_inetaddr_notifier(&uf_inetaddr_notifier); -} - -void uf_unregister_inet_notifier(void) -{ - if (atomic_dec_return(&inet_notif_refs) == 0) - unregister_inetaddr_notifier(&uf_inetaddr_notifier); -} diff --git a/drivers/staging/csr/init_hw.c b/drivers/staging/csr/init_hw.c deleted file mode 100644 index 3b8a4ba..0000000 --- a/drivers/staging/csr/init_hw.c +++ /dev/null @@ -1,108 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: init_hw.c - * - * PURPOSE: - * Use the HIP core lib to initialise the UniFi chip. - * It is part of the porting exercise in Linux. - * - * Copyright (C) 2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include "csr_wifi_hip_unifi.h" -#include "unifi_priv.h" - - -#define MAX_INIT_ATTEMPTS 4 - -extern int led_mask; - - -/* - * --------------------------------------------------------------------------- - * uf_init_hw - * - * Resets hardware, downloads and initialises f/w. - * This function demonstrates how to use the HIP core lib API - * to implement the SME unifi_sys_wifi_on_req() part of the SYS API. - * - * In a simple implementation, all this function needs to do is call - * unifi_init_card() and then unifi_card_info(). - * In the Linux implementation, it will retry to initialise UniFi or - * try to debug the reasons if unifi_init_card() returns an error. - * - * Arguments: - * ospriv Pointer to OS driver structure for the device. - * - * Returns: - * O on success, non-zero otherwise. - * - * --------------------------------------------------------------------------- - */ -int -uf_init_hw(unifi_priv_t *priv) -{ - int attempts = 0; - int priv_instance; - CsrResult csrResult = CSR_RESULT_FAILURE; - - priv_instance = uf_find_priv(priv); - if (priv_instance == -1) { - unifi_warning(priv, "uf_init_hw: Unknown priv instance, will use fw_init[0]\n"); - priv_instance = 0; - } - - while (1) { - if (attempts > MAX_INIT_ATTEMPTS) { - unifi_error(priv, "Failed to initialise UniFi after %d attempts, " - "giving up.\n", - attempts); - break; - } - attempts++; - - unifi_info(priv, "Initialising UniFi, attempt %d\n", attempts); - - if (fw_init[priv_instance] > 0) { - unifi_notice(priv, "f/w init prevented by module parameter\n"); - break; - } else if (fw_init[priv_instance] == 0) { - fw_init[priv_instance] ++; - } - - /* - * Initialise driver core. This will perform a reset of UniFi - * internals, but not the SDIO CCCR. - */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_init_card(priv->card, led_mask); - CsrSdioRelease(priv->sdio); - - if (csrResult == CSR_WIFI_HIP_RESULT_NO_DEVICE) { - return CsrHipResultToStatus(csrResult); - } - if (csrResult == CSR_WIFI_HIP_RESULT_NOT_FOUND) { - unifi_error(priv, "Firmware file required, but not found.\n"); - return CsrHipResultToStatus(csrResult); - } - if (csrResult != CSR_RESULT_SUCCESS) { - /* failed. Reset h/w and try again */ - unifi_error(priv, "Failed to initialise UniFi chip.\n"); - continue; - } - - /* Get the version information from the lib_hip */ - unifi_card_info(priv->card, &priv->card_info); - - return CsrHipResultToStatus(csrResult); - } - - return CsrHipResultToStatus(csrResult); - -} /* uf_init_hw */ - - diff --git a/drivers/staging/csr/io.c b/drivers/staging/csr/io.c deleted file mode 100644 index f903022..0000000 --- a/drivers/staging/csr/io.c +++ /dev/null @@ -1,1098 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: io.c - * - * PURPOSE: - * This file contains routines that the SDIO driver can call when a - * UniFi card is first inserted (or detected) and removed. - * - * When used with sdioemb, the udev scripts (at least on Ubuntu) don't - * recognise a UniFi being added to the system. This is because sdioemb - * does not register itself as a device_driver, it uses it's own code - * to handle insert and remove. - * To have Ubuntu recognise UniFi, edit /etc/udev/rules.d/85-ifupdown.rules - * to change this line: - * SUBSYSTEM=="net", DRIVERS=="?*", GOTO="net_start" - * to these: - * #SUBSYSTEM=="net", DRIVERS=="?*", GOTO="net_start" - * SUBSYSTEM=="net", GOTO="net_start" - * - * Then you can add a stanza to /etc/network/interfaces like this: - * auto eth1 - * iface eth1 inet dhcp - * wpa-conf /etc/wpa_supplicant.conf - * This will then automatically associate when a car dis inserted. - * - * Copyright (C) 2006-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include <linux/proc_fs.h> -#include <linux/seq_file.h> - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifiversion.h" -#include "csr_wifi_hip_unifi_udi.h" /* for unifi_print_status() */ -#include "unifiio.h" -#include "unifi_priv.h" - -/* - * Array of pointers to context structs for unifi devices that are present. - * The index in the array corresponds to the wlan interface number - * (if "wlan*" is used). If "eth*" is used, the eth* numbers are allocated - * after any Ethernet cards. - * - * The Arasan PCI-SDIO controller card supported by this driver has 2 slots, - * hence a max of 2 devices. - */ -static unifi_priv_t *Unifi_instances[MAX_UNIFI_DEVS]; - -/* Array of pointers to netdev objects used by the UniFi driver, as there - * are now many per instance. This is used to determine which netdev events - * are for UniFi as opposed to other net interfaces. - */ -static netInterface_priv_t *Unifi_netdev_instances[MAX_UNIFI_DEVS * CSR_WIFI_NUM_INTERFACES]; - -/* - * Array to hold the status of each unifi device in each slot. - * We only process an insert event when In_use[] for the slot is - * UNIFI_DEV_NOT_IN_USE. Otherwise, it means that the slot is in use or - * we are in the middle of a cleanup (the action on unplug). - */ -#define UNIFI_DEV_NOT_IN_USE 0 -#define UNIFI_DEV_IN_USE 1 -#define UNIFI_DEV_CLEANUP 2 -static int In_use[MAX_UNIFI_DEVS]; -/* - * Mutex to prevent UDI clients to open the character device before the priv - * is created and initialised. - */ -DEFINE_SEMAPHORE(Unifi_instance_mutex); -/* - * When the device is removed, unregister waits on Unifi_cleanup_wq - * until all the UDI clients release the character device. - */ -DECLARE_WAIT_QUEUE_HEAD(Unifi_cleanup_wq); - -#ifdef CONFIG_PROC_FS -/* - * seq_file wrappers for procfile show routines. - */ -static int uf_proc_show(struct seq_file *m, void *v); - -#define UNIFI_DEBUG_TXT_BUFFER (8 * 1024) - -static int uf_proc_open(struct inode *inode, struct file *file) -{ - return single_open_size(file, uf_proc_show, PDE_DATA(inode), - UNIFI_DEBUG_TXT_BUFFER); -} - -static const struct file_operations uf_proc_fops = { - .open = uf_proc_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; - -#endif /* CONFIG_PROC_FS */ - -#ifdef CSR_WIFI_RX_PATH_SPLIT - -static CsrResult signal_buffer_init(unifi_priv_t * priv, int size) -{ - int i; - - priv->rxSignalBuffer.writePointer = - priv->rxSignalBuffer.readPointer = 0; - priv->rxSignalBuffer.size = size; - /* Allocating Memory for Signal primitive pointer */ - for(i=0; i<size; i++) - { - priv->rxSignalBuffer.rx_buff[i].sig_len=0; - priv->rxSignalBuffer.rx_buff[i].bufptr = kmalloc(UNIFI_PACKED_SIGBUF_SIZE, GFP_KERNEL); - if (priv->rxSignalBuffer.rx_buff[i].bufptr == NULL) - { - int j; - unifi_error(priv, "signal_buffer_init:Failed to Allocate shared memory for T-H signals \n"); - for(j=0;j<i;j++) - { - priv->rxSignalBuffer.rx_buff[j].sig_len=0; - kfree(priv->rxSignalBuffer.rx_buff[j].bufptr); - priv->rxSignalBuffer.rx_buff[j].bufptr = NULL; - } - return -1; - } - } - return 0; -} - - -static void signal_buffer_free(unifi_priv_t * priv, int size) -{ - int i; - - for(i=0; i<size; i++) - { - priv->rxSignalBuffer.rx_buff[i].sig_len=0; - kfree(priv->rxSignalBuffer.rx_buff[i].bufptr); - priv->rxSignalBuffer.rx_buff[i].bufptr = NULL; - } -} -#endif -/* - * --------------------------------------------------------------------------- - * uf_register_netdev - * - * Registers the network interface, installes the qdisc, - * and registers the inet handler. - * In the porting exercise, register the driver to the network - * stack if necessary. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * O on success, non-zero otherwise. - * - * Notes: - * We will only unregister when the card is ejected, so we must - * only do it once. - * --------------------------------------------------------------------------- - */ -int -uf_register_netdev(unifi_priv_t *priv, int interfaceTag) -{ - int r; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_register_netdev bad interfaceTag\n"); - return -EINVAL; - } - - /* - * Allocates a device number and registers device with the network - * stack. - */ - unifi_trace(priv, UDBG5, "uf_register_netdev: netdev %d - 0x%p\n", - interfaceTag, priv->netdev[interfaceTag]); - r = register_netdev(priv->netdev[interfaceTag]); - if (r) { - unifi_error(priv, "Failed to register net device\n"); - return -EINVAL; - } - - /* The device is registed */ - interfacePriv->netdev_registered = 1; - -#ifdef CSR_SUPPORT_SME - /* - * Register the inet handler; it notifies us for changes in the IP address. - */ - uf_register_inet_notifier(); -#endif /* CSR_SUPPORT_SME */ - - unifi_notice(priv, "unifi%d is %s\n", - priv->instance, priv->netdev[interfaceTag]->name); - - return 0; -} /* uf_register_netdev */ - - -/* - * --------------------------------------------------------------------------- - * uf_unregister_netdev - * - * Unregisters the network interface and the inet handler. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * None. - * - * --------------------------------------------------------------------------- - */ -void -uf_unregister_netdev(unifi_priv_t *priv) -{ - int i=0; - -#ifdef CSR_SUPPORT_SME - /* Unregister the inet handler... */ - uf_unregister_inet_notifier(); -#endif /* CSR_SUPPORT_SME */ - - for (i=0; i<CSR_WIFI_NUM_INTERFACES; i++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - if (interfacePriv->netdev_registered) { - unifi_trace(priv, UDBG5, - "uf_unregister_netdev: netdev %d - 0x%p\n", - i, priv->netdev[i]); - - /* ... and the netdev */ - unregister_netdev(priv->netdev[i]); - interfacePriv->netdev_registered = 0; - } - - interfacePriv->interfaceMode = 0; - - /* Enable all queues by default */ - interfacePriv->queueEnabled[0] = 1; - interfacePriv->queueEnabled[1] = 1; - interfacePriv->queueEnabled[2] = 1; - interfacePriv->queueEnabled[3] = 1; - } - - priv->totalInterfaceCount = 0; -} /* uf_unregister_netdev() */ - - -/* - * --------------------------------------------------------------------------- - * register_unifi_sdio - * - * This function is called from the Probe (or equivalent) method of - * the SDIO driver when a UniFi card is detected. - * We allocate the Linux net_device struct, initialise the HIP core - * lib, create the char device nodes and start the userspace helper - * to initialise the device. - * - * Arguments: - * sdio_dev Pointer to SDIO context handle to use for all - * SDIO ops. - * bus_id A small number indicating the SDIO card position on the - * bus. Typically this is the slot number, e.g. 0, 1 etc. - * Valid values are 0 to MAX_UNIFI_DEVS-1. - * dev Pointer to kernel device manager struct. - * - * Returns: - * Pointer to the unifi instance, or NULL on error. - * --------------------------------------------------------------------------- - */ -static unifi_priv_t * -register_unifi_sdio(CsrSdioFunction *sdio_dev, int bus_id, struct device *dev) -{ - unifi_priv_t *priv = NULL; - int r = -1; - CsrResult csrResult; - - if ((bus_id < 0) || (bus_id >= MAX_UNIFI_DEVS)) { - unifi_error(priv, "register_unifi_sdio: invalid device %d\n", - bus_id); - return NULL; - } - - down(&Unifi_instance_mutex); - - if (In_use[bus_id] != UNIFI_DEV_NOT_IN_USE) { - unifi_error(priv, "register_unifi_sdio: device %d is already in use\n", - bus_id); - goto failed0; - } - - - /* Allocate device private and net_device structs */ - priv = uf_alloc_netdevice(sdio_dev, bus_id); - if (priv == NULL) { - unifi_error(priv, "Failed to allocate driver private\n"); - goto failed0; - } - - priv->unifi_device = dev; - - SET_NETDEV_DEV(priv->netdev[0], dev); - - /* We are not ready to send data yet. */ - netif_carrier_off(priv->netdev[0]); - - /* Allocate driver context. */ - priv->card = unifi_alloc_card(priv->sdio, priv); - if (priv->card == NULL) { - unifi_error(priv, "Failed to allocate UniFi driver card struct.\n"); - goto failed1; - } - - if (Unifi_instances[bus_id]) { - unifi_error(priv, "Internal error: instance for slot %d is already taken\n", - bus_id); - } - Unifi_instances[bus_id] = priv; - In_use[bus_id] = UNIFI_DEV_IN_USE; - - /* Save the netdev_priv for use by the netdev event callback mechanism */ - Unifi_netdev_instances[bus_id * CSR_WIFI_NUM_INTERFACES] = netdev_priv(priv->netdev[0]); - - /* Initialise the mini-coredump capture buffers */ - csrResult = unifi_coredump_init(priv->card, (u16)coredump_max); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Couldn't allocate mini-coredump buffers\n"); - } - - /* Create the character device nodes */ - r = uf_create_device_nodes(priv, bus_id); - if (r) { - goto failed1; - } - - /* - * We use the slot number as unifi device index. - */ - scnprintf(priv->proc_entry_name, 64, "driver/unifi%d", priv->instance); - /* - * The following complex casting is in place in order to eliminate 64-bit compilation warning - * "cast to/from pointer from/to integer of different size" - */ - if (!proc_create_data(priv->proc_entry_name, 0, NULL, - &uf_proc_fops, (void *)(long)priv->instance)) - { - unifi_error(priv, "unifi: can't create /proc/driver/unifi\n"); - } - - /* Allocate the net_device for interfaces other than 0. */ - { - int i; - priv->totalInterfaceCount =0; - - for(i=1;i<CSR_WIFI_NUM_INTERFACES;i++) - { - if( !uf_alloc_netdevice_for_other_interfaces(priv, i) ) - { - /* error occured while allocating the net_device for interface[i]. The net_device are - * allocated for the interfaces with id<i. Dont worry, all the allocated net_device will - * be releasing chen the control goes to the label failed0. - */ - unifi_error(priv, "Failed to allocate driver private for interface[%d]\n", i); - goto failed0; - } - else - { - SET_NETDEV_DEV(priv->netdev[i], dev); - - /* We are not ready to send data yet. */ - netif_carrier_off(priv->netdev[i]); - - /* Save the netdev_priv for use by the netdev event callback mechanism */ - Unifi_netdev_instances[bus_id * CSR_WIFI_NUM_INTERFACES + i] = netdev_priv(priv->netdev[i]); - } - } - - for(i=0;i<CSR_WIFI_NUM_INTERFACES;i++) - { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - interfacePriv->netdev_registered=0; - } - } - -#ifdef CSR_WIFI_RX_PATH_SPLIT - if (signal_buffer_init(priv, CSR_WIFI_RX_SIGNAL_BUFFER_SIZE)) - { - unifi_error(priv, "Failed to allocate shared memory for T-H signals\n"); - goto failed2; - } - priv->rx_workqueue = create_singlethread_workqueue("rx_workq"); - if (priv->rx_workqueue == NULL) { - unifi_error(priv, "create_singlethread_workqueue failed \n"); - goto failed3; - } - INIT_WORK(&priv->rx_work_struct, rx_wq_handler); -#endif - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - if (log_hip_signals) - { - uf_register_hip_offline_debug(priv); - } -#endif - - /* Initialise the SME related threads and parameters */ - r = uf_sme_init(priv); - if (r) { - unifi_error(priv, "SME initialisation failed.\n"); - goto failed4; - } - - /* - * Run the userspace helper program (unififw) to perform - * the device initialisation. - */ - unifi_trace(priv, UDBG1, "run UniFi helper app...\n"); - r = uf_run_unifihelper(priv); - if (r) { - unifi_notice(priv, "unable to run UniFi helper app\n"); - /* Not a fatal error. */ - } - - up(&Unifi_instance_mutex); - - return priv; - -failed4: -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -if (log_hip_signals) -{ - uf_unregister_hip_offline_debug(priv); -} -#endif -#ifdef CSR_WIFI_RX_PATH_SPLIT - flush_workqueue(priv->rx_workqueue); - destroy_workqueue(priv->rx_workqueue); -failed3: - signal_buffer_free(priv, CSR_WIFI_RX_SIGNAL_BUFFER_SIZE); -failed2: -#endif - /* Remove the device nodes */ - uf_destroy_device_nodes(priv); -failed1: - /* Deregister priv->netdev_client */ - ul_deregister_client(priv->netdev_client); - -failed0: - if (priv && priv->card) { - unifi_coredump_free(priv->card); - unifi_free_card(priv->card); - } - if (priv) { - uf_free_netdevice(priv); - } - - up(&Unifi_instance_mutex); - - return NULL; -} /* register_unifi_sdio() */ - - -/* - * --------------------------------------------------------------------------- - * ask_unifi_sdio_cleanup - * - * We can not free our private context, until all the char device - * clients have closed the file handles. unregister_unifi_sdio() which - * is called when a card is removed, waits on Unifi_cleanup_wq until - * the reference count becomes zero. It is time to wake it up now. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -ask_unifi_sdio_cleanup(unifi_priv_t *priv) -{ - - /* - * Now clear the flag that says the old instance is in use. - * This is used to prevent a new instance being started before old - * one has finshed closing down, for example if bounce makes the card - * appear to be ejected and re-inserted quickly. - */ - In_use[priv->instance] = UNIFI_DEV_CLEANUP; - - unifi_trace(NULL, UDBG5, "ask_unifi_sdio_cleanup: wake up cleanup workqueue.\n"); - wake_up(&Unifi_cleanup_wq); - -} /* ask_unifi_sdio_cleanup() */ - - -/* - * --------------------------------------------------------------------------- - * cleanup_unifi_sdio - * - * Release any resources owned by a unifi instance. - * - * Arguments: - * priv Pointer to the instance to free. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -cleanup_unifi_sdio(unifi_priv_t *priv) -{ - int priv_instance; - int i; - static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; - - /* Remove the device nodes */ - uf_destroy_device_nodes(priv); - - /* Mark this device as gone away by NULLing the entry in Unifi_instances */ - Unifi_instances[priv->instance] = NULL; - - unifi_trace(priv, UDBG5, "cleanup_unifi_sdio: remove_proc_entry\n"); - /* - * Free the children of priv before unifi_free_netdevice() frees - * the priv struct - */ - remove_proc_entry(priv->proc_entry_name, 0); - - - /* Unregister netdev as a client. */ - if (priv->netdev_client) { - unifi_trace(priv, UDBG2, "Netdev client (id:%d s:0x%X) is unregistered\n", - priv->netdev_client->client_id, priv->netdev_client->sender_id); - ul_deregister_client(priv->netdev_client); - } - - /* Destroy the SME related threads and parameters */ - uf_sme_deinit(priv); - -#ifdef CSR_SME_USERSPACE - priv->smepriv = NULL; -#endif - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - if (log_hip_signals) - { - uf_unregister_hip_offline_debug(priv); - } -#endif - - /* Free any packets left in the Rx queues */ - for(i=0;i<CSR_WIFI_NUM_INTERFACES;i++) - { - uf_free_pending_rx_packets(priv, UF_UNCONTROLLED_PORT_Q, broadcast_address, i); - uf_free_pending_rx_packets(priv, UF_CONTROLLED_PORT_Q, broadcast_address, i); - } - /* - * We need to free the resources held by the core, which include tx skbs, - * otherwise we can not call unregister_netdev(). - */ - if (priv->card) { - unifi_trace(priv, UDBG5, "cleanup_unifi_sdio: free card\n"); - unifi_coredump_free(priv->card); - unifi_free_card(priv->card); - priv->card = NULL; - } - - /* - * Unregister the network device. - * We can not unregister the netdev before we release - * all pending packets in the core. - */ - uf_unregister_netdev(priv); - priv->totalInterfaceCount = 0; - - /* Clear the table of registered netdev_priv's */ - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - Unifi_netdev_instances[priv->instance * CSR_WIFI_NUM_INTERFACES + i] = NULL; - } - - unifi_trace(priv, UDBG5, "cleanup_unifi_sdio: uf_free_netdevice\n"); - /* - * When uf_free_netdevice() returns, the priv is invalid - * so we need to remember the instance to clear the global flag later. - */ - priv_instance = priv->instance; - -#ifdef CSR_WIFI_RX_PATH_SPLIT - flush_workqueue(priv->rx_workqueue); - destroy_workqueue(priv->rx_workqueue); - signal_buffer_free(priv, CSR_WIFI_RX_SIGNAL_BUFFER_SIZE); -#endif - - /* Priv is freed as part of the net_device */ - uf_free_netdevice(priv); - - /* - * Now clear the flag that says the old instance is in use. - * This is used to prevent a new instance being started before old - * one has finshed closing down, for example if bounce makes the card - * appear to be ejected and re-inserted quickly. - */ - In_use[priv_instance] = UNIFI_DEV_NOT_IN_USE; - - unifi_trace(NULL, UDBG5, "cleanup_unifi_sdio: DONE.\n"); - -} /* cleanup_unifi_sdio() */ - - -/* - * --------------------------------------------------------------------------- - * unregister_unifi_sdio - * - * Call from SDIO driver when it detects that UniFi has been removed. - * - * Arguments: - * bus_id Number of the card that was ejected. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -unregister_unifi_sdio(int bus_id) -{ - unifi_priv_t *priv; - int interfaceTag=0; - u8 reason = CONFIG_IND_EXIT; - - if ((bus_id < 0) || (bus_id >= MAX_UNIFI_DEVS)) { - unifi_error(NULL, "unregister_unifi_sdio: invalid device %d\n", - bus_id); - return; - } - - priv = Unifi_instances[bus_id]; - if (priv == NULL) { - unifi_error(priv, "unregister_unifi_sdio: device %d is not registered\n", - bus_id); - return; - } - - /* Stop the network traffic before freeing the core. */ - for(interfaceTag=0;interfaceTag<priv->totalInterfaceCount;interfaceTag++) - { - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - if(interfacePriv->netdev_registered) - { - netif_carrier_off(priv->netdev[interfaceTag]); - netif_tx_stop_all_queues(priv->netdev[interfaceTag]); - } - } - -#ifdef CSR_NATIVE_LINUX - /* - * If the unifi thread was started, signal it to stop. This - * should cause any userspace processes with open unifi device to - * close them. - */ - uf_stop_thread(priv, &priv->bh_thread); - - /* Unregister the interrupt handler */ - if (csr_sdio_linux_remove_irq(priv->sdio)) { - unifi_notice(priv, - "csr_sdio_linux_remove_irq failed to talk to card.\n"); - } - - /* Ensure no MLME functions are waiting on a the mlme_event semaphore. */ - uf_abort_mlme(priv); -#endif /* CSR_NATIVE_LINUX */ - - ul_log_config_ind(priv, &reason, sizeof(u8)); - - /* Deregister the UDI hook from the core. */ - unifi_remove_udi_hook(priv->card, logging_handler); - - uf_put_instance(bus_id); - - /* - * Wait until the device is cleaned up. i.e., when all userspace - * processes have closed any open unifi devices. - */ - wait_event(Unifi_cleanup_wq, In_use[bus_id] == UNIFI_DEV_CLEANUP); - unifi_trace(NULL, UDBG5, "Received clean up event\n"); - - /* Now we can free the private context and the char device nodes */ - cleanup_unifi_sdio(priv); - -} /* unregister_unifi_sdio() */ - - -/* - * --------------------------------------------------------------------------- - * uf_find_instance - * - * Find the context structure for a given UniFi device instance. - * - * Arguments: - * inst The instance number to look for. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -unifi_priv_t * -uf_find_instance(int inst) -{ - if ((inst < 0) || (inst >= MAX_UNIFI_DEVS)) { - return NULL; - } - return Unifi_instances[inst]; -} /* uf_find_instance() */ - - -/* - * --------------------------------------------------------------------------- - * uf_find_priv - * - * Find the device instance for a given context structure. - * - * Arguments: - * priv The context structure pointer to look for. - * - * Returns: - * index of instance, -1 otherwise. - * --------------------------------------------------------------------------- - */ -int -uf_find_priv(unifi_priv_t *priv) -{ - int inst; - - if (!priv) { - return -1; - } - - for (inst = 0; inst < MAX_UNIFI_DEVS; inst++) { - if (Unifi_instances[inst] == priv) { - return inst; - } - } - - return -1; -} /* uf_find_priv() */ - -/* - * --------------------------------------------------------------------------- - * uf_find_netdev_priv - * - * Find the device instance for a given netdev context structure. - * - * Arguments: - * priv The context structure pointer to look for. - * - * Returns: - * index of instance, -1 otherwise. - * --------------------------------------------------------------------------- - */ -int -uf_find_netdev_priv(netInterface_priv_t *priv) -{ - int inst; - - if (!priv) { - return -1; - } - - for (inst = 0; inst < MAX_UNIFI_DEVS * CSR_WIFI_NUM_INTERFACES; inst++) { - if (Unifi_netdev_instances[inst] == priv) { - return inst; - } - } - - return -1; -} /* uf_find_netdev_priv() */ - -/* - * --------------------------------------------------------------------------- - * uf_get_instance - * - * Find the context structure for a given UniFi device instance - * and increment the reference count. - * - * Arguments: - * inst The instance number to look for. - * - * Returns: - * Pointer to the instance or NULL if no instance exists. - * --------------------------------------------------------------------------- - */ -unifi_priv_t * -uf_get_instance(int inst) -{ - unifi_priv_t *priv; - - down(&Unifi_instance_mutex); - - priv = uf_find_instance(inst); - if (priv) { - priv->ref_count++; - } - - up(&Unifi_instance_mutex); - - return priv; -} - -/* - * --------------------------------------------------------------------------- - * uf_put_instance - * - * Decrement the context reference count, freeing resources and - * shutting down the driver when the count reaches zero. - * - * Arguments: - * inst The instance number to look for. - * - * Returns: - * Pointer to the instance or NULL if no instance exists. - * --------------------------------------------------------------------------- - */ -void -uf_put_instance(int inst) -{ - unifi_priv_t *priv; - - down(&Unifi_instance_mutex); - - priv = uf_find_instance(inst); - if (priv) { - priv->ref_count--; - if (priv->ref_count == 0) { - ask_unifi_sdio_cleanup(priv); - } - } - - up(&Unifi_instance_mutex); -} - - -/* - * --------------------------------------------------------------------------- - * uf_proc_show - * - * Read method for driver node in /proc/driver/unifi0 - * - * Arguments: - * page - * start - * offset - * count - * eof - * data - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -#ifdef CONFIG_PROC_FS -static int uf_proc_show(struct seq_file *m, void *v) -{ - unifi_priv_t *priv; - int i; - - /* - * The following complex casting is in place in order to eliminate - * 64-bit compilation warning "cast to/from pointer from/to integer of - * different size" - */ - priv = uf_find_instance((long)m->private); - if (!priv) - return 0; - - seq_printf(m, "UniFi SDIO Driver: %s %s %s\n", - CSR_WIFI_VERSION, __DATE__, __TIME__); -#ifdef CSR_SME_USERSPACE - seq_puts(m, "SME: CSR userspace "); -#ifdef CSR_SUPPORT_WEXT - seq_puts(m, "with WEXT support\n"); -#else - seq_putc(m, '\n'); -#endif /* CSR_SUPPORT_WEXT */ -#endif /* CSR_SME_USERSPACE */ -#ifdef CSR_NATIVE_LINUX - seq_puts(m, "SME: native\n"); -#endif - -#ifdef CSR_SUPPORT_SME - seq_printf(m, "Firmware (ROM) build:%u, Patch:%u\n", - priv->card_info.fw_build, - priv->sme_versions.firmwarePatch); -#endif - - unifi_print_status(priv->card, m); - - seq_printf(m, "Last dbg str: %s\n", priv->last_debug_string); - - seq_puts(m, "Last dbg16:"); - for (i = 0; i < 8; i++) - seq_printf(m, " %04X", priv->last_debug_word16[i]); - seq_putc(m, '\n'); - seq_puts(m, " "); - for (; i < 16; i++) - seq_printf(m, " %04X", priv->last_debug_word16[i]); - seq_putc(m, '\n'); - return 0; -} -#endif - - - - -static void -uf_lx_suspend(CsrSdioFunction *sdio_ctx) -{ - unifi_priv_t *priv = sdio_ctx->driverData; - unifi_suspend(priv); - - CsrSdioSuspendAcknowledge(sdio_ctx, CSR_RESULT_SUCCESS); -} - -static void -uf_lx_resume(CsrSdioFunction *sdio_ctx) -{ - unifi_priv_t *priv = sdio_ctx->driverData; - unifi_resume(priv); - - CsrSdioResumeAcknowledge(sdio_ctx, CSR_RESULT_SUCCESS); -} - -static int active_slot = MAX_UNIFI_DEVS; -static struct device *os_devices[MAX_UNIFI_DEVS]; - -void -uf_add_os_device(int bus_id, struct device *os_device) -{ - if ((bus_id < 0) || (bus_id >= MAX_UNIFI_DEVS)) { - unifi_error(NULL, "uf_add_os_device: invalid device %d\n", - bus_id); - return; - } - - active_slot = bus_id; - os_devices[bus_id] = os_device; -} /* uf_add_os_device() */ - -void -uf_remove_os_device(int bus_id) -{ - if ((bus_id < 0) || (bus_id >= MAX_UNIFI_DEVS)) { - unifi_error(NULL, "uf_remove_os_device: invalid device %d\n", - bus_id); - return; - } - - active_slot = bus_id; - os_devices[bus_id] = NULL; -} /* uf_remove_os_device() */ - -static void -uf_sdio_inserted(CsrSdioFunction *sdio_ctx) -{ - unifi_priv_t *priv; - - unifi_trace(NULL, UDBG5, "uf_sdio_inserted(0x%p), slot_id=%d, dev=%p\n", - sdio_ctx, active_slot, os_devices[active_slot]); - - priv = register_unifi_sdio(sdio_ctx, active_slot, os_devices[active_slot]); - if (priv == NULL) { - CsrSdioInsertedAcknowledge(sdio_ctx, CSR_RESULT_FAILURE); - return; - } - - sdio_ctx->driverData = priv; - - CsrSdioInsertedAcknowledge(sdio_ctx, CSR_RESULT_SUCCESS); -} /* uf_sdio_inserted() */ - - -static void -uf_sdio_removed(CsrSdioFunction *sdio_ctx) -{ - unregister_unifi_sdio(active_slot); - CsrSdioRemovedAcknowledge(sdio_ctx); -} /* uf_sdio_removed() */ - - -static void -uf_sdio_dsr_handler(CsrSdioFunction *sdio_ctx) -{ - unifi_priv_t *priv = sdio_ctx->driverData; - - unifi_sdio_interrupt_handler(priv->card); -} /* uf_sdio_dsr_handler() */ - -/* - * --------------------------------------------------------------------------- - * uf_sdio_int_handler - * - * Interrupt callback function for SDIO interrupts. - * This is called in kernel context (i.e. not interrupt context). - * We retrieve the unifi context pointer and call the main UniFi - * interrupt handler. - * - * Arguments: - * fdev SDIO context pointer - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static CsrSdioInterruptDsrCallback -uf_sdio_int_handler(CsrSdioFunction *sdio_ctx) -{ - return uf_sdio_dsr_handler; -} /* uf_sdio_int_handler() */ - - - - -static CsrSdioFunctionId unifi_ids[] = -{ - { - .manfId = SDIO_MANF_ID_CSR, - .cardId = SDIO_CARD_ID_UNIFI_3, - .sdioFunction = SDIO_WLAN_FUNC_ID_UNIFI_3, - .sdioInterface = CSR_SDIO_ANY_SDIO_INTERFACE, - }, - { - .manfId = SDIO_MANF_ID_CSR, - .cardId = SDIO_CARD_ID_UNIFI_4, - .sdioFunction = SDIO_WLAN_FUNC_ID_UNIFI_4, - .sdioInterface = CSR_SDIO_ANY_SDIO_INTERFACE, - } -}; - - -/* - * Structure to register with the glue layer. - */ -static CsrSdioFunctionDriver unifi_sdioFunction_drv = -{ - .inserted = uf_sdio_inserted, - .removed = uf_sdio_removed, - .intr = uf_sdio_int_handler, - .suspend = uf_lx_suspend, - .resume = uf_lx_resume, - - .ids = unifi_ids, - .idsCount = sizeof(unifi_ids) / sizeof(unifi_ids[0]) -}; - - -/* - * --------------------------------------------------------------------------- - * uf_sdio_load - * uf_sdio_unload - * - * These functions are called from the main module load and unload - * functions. They perform the appropriate operations for the monolithic - * driver. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int __init -uf_sdio_load(void) -{ - CsrResult csrResult; - - csrResult = CsrSdioFunctionDriverRegister(&unifi_sdioFunction_drv); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(NULL, "Failed to register UniFi SDIO driver: csrResult=%d\n", csrResult); - return -EIO; - } - - return 0; -} /* uf_sdio_load() */ - - - -void __exit -uf_sdio_unload(void) -{ - CsrSdioFunctionDriverUnregister(&unifi_sdioFunction_drv); -} /* uf_sdio_unload() */ - diff --git a/drivers/staging/csr/mlme.c b/drivers/staging/csr/mlme.c deleted file mode 100644 index 861d6b7..0000000 --- a/drivers/staging/csr/mlme.c +++ /dev/null @@ -1,433 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: mlme.c - * - * PURPOSE: - * This file provides functions to send MLME requests to the UniFi. - * - * Copyright (C) 2007-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include "csr_wifi_hip_unifi.h" -#include "unifi_priv.h" - -/* - * --------------------------------------------------------------------------- - * unifi_mlme_wait_for_reply - * - * Wait for a reply after sending a signal. - * - * Arguments: - * priv Pointer to device private context struct - * ul_client Pointer to linux client - * sig_reply_id ID of the expected reply (defined in sigs.h). - * timeout timeout in ms - * - * Returns: - * 0 on success, -ve POSIX code on error. - * - * Notes: - * This function waits for a specific (sig_reply_id) signal from UniFi. - * It also match the sequence number of the received (cfm) signal, with - * the latest sequence number of the signal (req) we have sent. - * These two number match be equal. - * Should only be used for waiting xxx.cfm signals and only after - * we have sent the matching xxx.req signal to UniFi. - * If no response is received within the expected time (timeout), we assume - * that the UniFi is busy and return an error. - * If the wait is aborted by a kernel signal arriving, we stop waiting. - * If a response from UniFi is not what we expected, we discard it and - * wait again. This could be a response from an aborted request. If we - * see several bad responses we assume we have lost synchronisation with - * UniFi. - * --------------------------------------------------------------------------- - */ -static int -unifi_mlme_wait_for_reply(unifi_priv_t *priv, ul_client_t *pcli, int sig_reply_id, int timeout) -{ - int retries = 0; - long r; - long t = timeout; - unsigned int sent_seq_no; - - /* Convert t in ms to jiffies */ - t = msecs_to_jiffies(t); - - do { - /* Wait for the confirm or timeout. */ - r = wait_event_interruptible_timeout(pcli->udi_wq, - (pcli->wake_up_wq_id) || (priv->io_aborted == 1), - t); - /* Check for general i/o error */ - if (priv->io_aborted) { - unifi_error(priv, "MLME operation aborted\n"); - return -EIO; - } - - /* - * If r=0 the request has timed-out. - * If r>0 the request has completed successfully. - * If r=-ERESTARTSYS an event (kill signal) has interrupted the wait_event. - */ - if ((r == 0) && (pcli->wake_up_wq_id == 0)) { - unifi_error(priv, "mlme_wait: timed-out waiting for 0x%.4X, after %lu msec.\n", - sig_reply_id, jiffies_to_msecs(t)); - pcli->wake_up_wq_id = 0; - return -ETIMEDOUT; - } else if (r == -ERESTARTSYS) { - unifi_error(priv, "mlme_wait: waiting for 0x%.4X was aborted.\n", sig_reply_id); - pcli->wake_up_wq_id = 0; - return -EINTR; - } else { - /* Get the sequence number of the signal that we previously set. */ - if (pcli->seq_no != 0) { - sent_seq_no = pcli->seq_no - 1; - } else { - sent_seq_no = 0x0F; - } - - unifi_trace(priv, UDBG5, "Received 0x%.4X, seq: (r:%d, s:%d)\n", - pcli->wake_up_wq_id, - pcli->wake_seq_no, sent_seq_no); - - /* The two sequence ids must match. */ - if (pcli->wake_seq_no == sent_seq_no) { - /* and the signal ids must match. */ - if (sig_reply_id == pcli->wake_up_wq_id) { - /* Found the expected signal */ - break; - } else { - /* This should never happen ... */ - unifi_error(priv, "mlme_wait: mismatching signal id (0x%.4X - exp 0x%.4X) (seq %d)\n", - pcli->wake_up_wq_id, - sig_reply_id, - pcli->wake_seq_no); - pcli->wake_up_wq_id = 0; - return -EIO; - } - } - /* Wait for the next signal. */ - pcli->wake_up_wq_id = 0; - - retries ++; - if (retries >= 3) { - unifi_error(priv, "mlme_wait: confirm wait retries exhausted (0x%.4X - exp 0x%.4X)\n", - pcli->wake_up_wq_id, - sig_reply_id); - pcli->wake_up_wq_id = 0; - return -EIO; - } - } - } while (1); - - pcli->wake_up_wq_id = 0; - - return 0; -} /* unifi_mlme_wait_for_reply() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_mlme_blocking_request - * - * Send a MLME request signal to UniFi. - * - * Arguments: - * priv Pointer to device private context struct - * pcli Pointer to context of calling process - * sig Pointer to the signal to send - * data_ptrs Pointer to the bulk data of the signal - * timeout The request's timeout. - * - * Returns: - * 0 on success, 802.11 result code on error. - * --------------------------------------------------------------------------- - */ -int -unifi_mlme_blocking_request(unifi_priv_t *priv, ul_client_t *pcli, - CSR_SIGNAL *sig, bulk_data_param_t *data_ptrs, - int timeout) -{ - int r; - - if (sig->SignalPrimitiveHeader.SignalId == 0) { - unifi_error(priv, "unifi_mlme_blocking_request: Invalid Signal Id (0x%x)\n", - sig->SignalPrimitiveHeader.SignalId); - return -EINVAL; - } - - down(&priv->mlme_blocking_mutex); - - sig->SignalPrimitiveHeader.ReceiverProcessId = 0; - sig->SignalPrimitiveHeader.SenderProcessId = pcli->sender_id | pcli->seq_no; - - unifi_trace(priv, UDBG2, "Send client=%d, S:0x%04X, sig 0x%.4X\n", - pcli->client_id, - sig->SignalPrimitiveHeader.SenderProcessId, - sig->SignalPrimitiveHeader.SignalId); - /* Send the signal to UniFi */ - r = ul_send_signal_unpacked(priv, sig, data_ptrs); - if (r) { - up(&priv->mlme_blocking_mutex); - unifi_error(priv, "Error queueing MLME REQUEST signal\n"); - return r; - } - - unifi_trace(priv, UDBG5, "Send 0x%.4X, seq = %d\n", - sig->SignalPrimitiveHeader.SignalId, pcli->seq_no); - - /* - * Advance the sequence number of the last sent signal, only - * if the signal has been successfully set. - */ - pcli->seq_no++; - if (pcli->seq_no > 0x0F) { - pcli->seq_no = 0; - } - - r = unifi_mlme_wait_for_reply(priv, pcli, (sig->SignalPrimitiveHeader.SignalId + 1), timeout); - up(&priv->mlme_blocking_mutex); - - if (r) { - unifi_error(priv, "Error waiting for MLME CONFIRM signal\n"); - return r; - } - - return 0; -} /* unifi_mlme_blocking_request() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_mlme_copy_reply_and_wakeup_client - * - * Copy the reply signal from UniFi to the client's structure - * and wake up the waiting client. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -unifi_mlme_copy_reply_and_wakeup_client(ul_client_t *pcli, - CSR_SIGNAL *signal, int signal_len, - const bulk_data_param_t *bulkdata) -{ - int i; - - /* Copy the signal to the reply */ - memcpy(pcli->reply_signal, signal, signal_len); - - /* Get the sequence number of the signal that woke us up. */ - pcli->wake_seq_no = pcli->reply_signal->SignalPrimitiveHeader.ReceiverProcessId & 0x0F; - - /* Append any bulk data */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - if (bulkdata->d[i].data_length > 0) { - if (bulkdata->d[i].os_data_ptr) { - memcpy(pcli->reply_bulkdata[i]->ptr, bulkdata->d[i].os_data_ptr, bulkdata->d[i].data_length); - pcli->reply_bulkdata[i]->length = bulkdata->d[i].data_length; - } else { - pcli->reply_bulkdata[i]->length = 0; - } - } - } - - /* Wake the requesting MLME function. */ - pcli->wake_up_wq_id = pcli->reply_signal->SignalPrimitiveHeader.SignalId; - wake_up_interruptible(&pcli->udi_wq); - -} /* unifi_mlme_copy_reply_and_wakeup_client() */ - - -/* - * --------------------------------------------------------------------------- - * uf_abort_mlme - * - * Abort any MLME operation in progress. - * This is used in the error recovery mechanism. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * 0 on success. - * --------------------------------------------------------------------------- - */ -int -uf_abort_mlme(unifi_priv_t *priv) -{ - ul_client_t *ul_cli; - - /* Ensure no MLME functions are waiting on a the mlme_event semaphore. */ - priv->io_aborted = 1; - - ul_cli = priv->netdev_client; - if (ul_cli) { - wake_up_interruptible(&ul_cli->udi_wq); - } - - ul_cli = priv->wext_client; - if (ul_cli) { - wake_up_interruptible(&ul_cli->udi_wq); - } - - return 0; -} /* uf_abort_mlme() */ - - - -/* - * --------------------------------------------------------------------------- - * - * Human-readable decoding of Reason and Result codes. - * - * --------------------------------------------------------------------------- - */ - -struct mlme_code { - const char *name; - int id; -}; - -static const struct mlme_code Result_codes[] = { - { "Success", 0x0000 }, - { "Unspecified Failure", 0x0001 }, - /* (Reserved) 0x0002 - 0x0009 */ - { "Refused Capabilities Mismatch", 0x000A }, - /* (Reserved) 0x000B */ - { "Refused External Reason", 0x000C }, - /* (Reserved) 0x000D - 0x0010 */ - { "Refused AP Out Of Memory", 0x0011 }, - { "Refused Basic Rates Mismatch", 0x0012 }, - /* (Reserved) 0x0013 - 0x001F */ - { "Failure", 0x0020 }, - /* (Reserved) 0x0021 - 0x0024 */ - { "Refused Reason Unspecified", 0x0025 }, - { "Invalid Parameters", 0x0026 }, - { "Rejected With Suggested Changes", 0x0027 }, - /* (Reserved) 0x0028 - 0x002E */ - { "Rejected For Delay Period", 0x002F }, - { "Not Allowed", 0x0030 }, - { "Not Present", 0x0031 }, - { "Not QSTA", 0x0032 }, - /* (Reserved) 0x0033 - 0x7FFF */ - { "Timeout", 0x8000 }, - { "Too Many Simultaneous Requests", 0x8001 }, - { "BSS Already Started Or Joined", 0x8002 }, - { "Not Supported", 0x8003 }, - { "Transmission Failure", 0x8004 }, - { "Refused Not Authenticated", 0x8005 }, - { "Reset Required Before Start", 0x8006 }, - { "LM Info Unavailable", 0x8007 }, - { NULL, -1 } -}; - -static const struct mlme_code Reason_codes[] = { - /* (Reserved) 0x0000 */ - { "Unspecified Reason", 0x0001 }, - { "Authentication Not Valid", 0x0002 }, - { "Deauthenticated Leave BSS", 0x0003 }, - { "Disassociated Inactivity", 0x0004 }, - { "AP Overload", 0x0005 }, - { "Class2 Frame Error", 0x0006 }, - { "Class3 Frame Error", 0x0007 }, - { "Disassociated Leave BSS", 0x0008 }, - { "Association Not Authenticated", 0x0009 }, - { "Disassociated Power Capability", 0x000A }, - { "Disassociated Supported Channels", 0x000B }, - /* (Reserved) 0x000C */ - { "Invalid Information Element", 0x000D }, - { "Michael MIC Failure", 0x000E }, - { "Fourway Handshake Timeout", 0x000F }, - { "Group Key Update Timeout", 0x0010 }, - { "Handshake Element Different", 0x0011 }, - { "Invalid Group Cipher", 0x0012 }, - { "Invalid Pairwise Cipher", 0x0013 }, - { "Invalid AKMP", 0x0014 }, - { "Unsupported RSN IE Version", 0x0015 }, - { "Invalid RSN IE Capabilities", 0x0016 }, - { "Dot1X Auth Failed", 0x0017 }, - { "Cipher Rejected By Policy", 0x0018 }, - /* (Reserved) 0x0019 - 0x001F */ - { "QoS Unspecified Reason", 0x0020 }, - { "QoS Insufficient Bandwidth", 0x0021 }, - { "QoS Excessive Not Ack", 0x0022 }, - { "QoS TXOP Limit Exceeded", 0x0023 }, - { "QSTA Leaving", 0x0024 }, - { "End TS, End DLS, End BA", 0x0025 }, - { "Unknown TS, Unknown DLS, Unknown BA", 0x0026 }, - { "Timeout", 0x0027 }, - /* (Reserved) 0x0028 - 0x002C */ - { "STAKey Mismatch", 0x002D }, - { NULL, -1 } -}; - - -static const char * -lookup_something(const struct mlme_code *n, int id) -{ - for (; n->name; n++) { - if (n->id == id) { - return n->name; - } - } - - /* not found */ - return NULL; -} /* lookup_something() */ - - -const char * -lookup_result_code(int result) -{ - static char fallback[16]; - const char *str; - - str = lookup_something(Result_codes, result); - - if (str == NULL) { - snprintf(fallback, 16, "%d", result); - str = fallback; - } - - return str; -} /* lookup_result_code() */ - - -/* - * --------------------------------------------------------------------------- - * lookup_reason - * - * Return a description string for a WiFi MLME ReasonCode. - * - * Arguments: - * reason The ReasonCode to interpret. - * - * Returns: - * Pointer to description string. - * --------------------------------------------------------------------------- - */ -const char * -lookup_reason_code(int reason) -{ - static char fallback[16]; - const char *str; - - str = lookup_something(Reason_codes, reason); - - if (str == NULL) { - snprintf(fallback, 16, "%d", reason); - str = fallback; - } - - return str; -} /* lookup_reason_code() */ - diff --git a/drivers/staging/csr/monitor.c b/drivers/staging/csr/monitor.c deleted file mode 100644 index e11f6cb..0000000 --- a/drivers/staging/csr/monitor.c +++ /dev/null @@ -1,384 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: monitor.c - * - * Copyright (C) 2006-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -#include "unifi_priv.h" - -#ifdef UNIFI_SNIFF_ARPHRD - - -#if (UNIFI_SNIFF_ARPHRD == ARPHRD_IEEE80211_RADIOTAP) -#include <net/ieee80211_radiotap.h> -#endif - -#ifndef ETH_P_80211_RAW -#define ETH_P_80211_RAW ETH_P_ALL -#endif - -/* - * --------------------------------------------------------------------------- - * uf_start_sniff - * - * Start UniFi capture in SNIFF mode, i.e capture everything it hears. - * - * Arguments: - * priv Pointer to device private context struct - * - * Returns: - * 0 on success or kernel error code - * --------------------------------------------------------------------------- - */ -int -uf_start_sniff(unifi_priv_t *priv) -{ - ul_client_t *pcli = priv->wext_client; - CSR_SIGNAL signal; - CSR_MLME_SNIFFJOIN_REQUEST *req = &signal.u.MlmeSniffjoinRequest; - int timeout = 1000; - int r; - - req->Ifindex = priv->if_index; - req->Channel = priv->wext_conf.channel; - req->ChannelStartingFactor = 0; - - signal.SignalPrimitiveHeader.SignalId = CSR_MLME_SNIFFJOIN_REQUEST_ID; - - r = unifi_mlme_blocking_request(priv, pcli, &signal, NULL, timeout); - if (r < 0) { - unifi_error(priv, "failed to send SNIFFJOIN request, error %d\n", r); - return r; - } - - r = pcli->reply_signal->u.MlmeSniffjoinConfirm.Resultcode; - if (r) { - unifi_notice(priv, "SNIFFJOIN request was rejected with result 0x%X (%s)\n", - r, lookup_result_code(r)); - return -EIO; - } - - return 0; -} /* uf_start_sniff() */ - - - -/* - * --------------------------------------------------------------------------- - * netrx_radiotap - * - * Reformat a UniFi SNIFFDATA signal into a radiotap packet. - * - * Arguments: - * priv OS private context pointer. - * ind Pointer to a MA_UNITDATA_INDICATION or - * DS_UNITDATA_INDICATION indication structure. - * - * Notes: - * Radiotap header values are all little-endian, UniFi signals will have - * been converted to host-endian. - * --------------------------------------------------------------------------- - */ -#if (UNIFI_SNIFF_ARPHRD == ARPHRD_IEEE80211_RADIOTAP) -static void -netrx_radiotap(unifi_priv_t *priv, - const CSR_MA_SNIFFDATA_INDICATION *ind, - struct sk_buff *skb_orig) -{ - struct net_device *dev = priv->netdev; - struct sk_buff *skb = NULL; - unsigned char *ptr; - unsigned char *base; - int ind_data_len = skb_orig->len - 2 - ETH_HLEN; - struct unifi_rx_radiotap_header { - struct ieee80211_radiotap_header rt_hdr; - /* IEEE80211_RADIOTAP_TSFT */ - u64 rt_tsft; - /* IEEE80211_RADIOTAP_FLAGS */ - u8 rt_flags; - /* IEEE80211_RADIOTAP_RATE */ - u8 rt_rate; - /* IEEE80211_RADIOTAP_CHANNEL */ - u16 rt_chan; - u16 rt_chan_flags; - /* IEEE80211_RADIOTAP_DBM_ANTSIGNAL */ - u8 rt_dbm_antsignal; - /* IEEE80211_RADIOTAP_DBM_ANTNOISE */ - u8 rt_dbm_antnoise; - /* IEEE80211_RADIOTAP_ANTENNA */ - u8 rt_antenna; - - /* pad to 4-byte boundary */ - u8 pad[3]; - } __attribute__((__packed__)); - - struct unifi_rx_radiotap_header *unifi_rt; - int signal, noise, snr; - - if (ind_data_len <= 0) { - unifi_error(priv, "Invalid length in CSR_MA_SNIFFDATA_INDICATION.\n"); - return; - } - - /* - * Allocate a SKB for the received data packet, including radiotap - * header. - */ - skb = dev_alloc_skb(ind_data_len + sizeof(struct unifi_rx_radiotap_header) + 4); - if (! skb) { - unifi_error(priv, "alloc_skb failed.\n"); - priv->stats.rx_errors++; - return; - } - - base = skb->data; - - /* Reserve the radiotap header at the front of skb */ - unifi_rt = (struct unifi_rx_radiotap_header *) - skb_put(skb, sizeof(struct unifi_rx_radiotap_header)); - - /* Copy in the 802.11 frame */ - ptr = skb_put(skb, ind_data_len); - memcpy(ptr, skb_orig->data, ind_data_len); - - unifi_rt->rt_hdr.it_version = PKTHDR_RADIOTAP_VERSION; - unifi_rt->rt_hdr.it_pad = 0; /* always good to zero */ - unifi_rt->rt_hdr.it_len = sizeof(struct unifi_rx_radiotap_header); - - /* Big bitfield of all the fields we provide in radiotap */ - unifi_rt->rt_hdr.it_present = 0 - | (1 << IEEE80211_RADIOTAP_TSFT) - | (1 << IEEE80211_RADIOTAP_FLAGS) - | (1 << IEEE80211_RADIOTAP_RATE) - | (1 << IEEE80211_RADIOTAP_CHANNEL) - | (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) - | (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) - | (1 << IEEE80211_RADIOTAP_ANTENNA) - ; - - - /* No flags to set */ - unifi_rt->rt_tsft = (((u64)ind->Timestamp.x[7]) | (((u64)ind->Timestamp.x[6]) << 8) | - (((u64)ind->Timestamp.x[5]) << 16) | (((u64)ind->Timestamp.x[4]) << 24) | - (((u64)ind->Timestamp.x[3]) << 32) | (((u64)ind->Timestamp.x[2]) << 40) | - (((u64)ind->Timestamp.x[1]) << 48) | (((u64)ind->Timestamp.x[0]) << 56)); - - unifi_rt->rt_flags = 0; - - unifi_rt->rt_rate = ind->Rate; - - unifi_rt->rt_chan = cpu_to_le16(ieee80211chan2mhz(priv->wext_conf.channel)); - unifi_rt->rt_chan_flags = 0; - - /* Convert signal to dBm */ - signal = (s16)unifi2host_16(ind->Rssi); /* in dBm */ - snr = (s16)unifi2host_16(ind->Snr); /* in dB */ - noise = signal - snr; - - unifi_rt->rt_dbm_antsignal = signal; - unifi_rt->rt_dbm_antnoise = noise; - - unifi_rt->rt_antenna = ind->AntennaId; - - - skb->dev = dev; - skb_reset_mac_header(skb); - skb->pkt_type = PACKET_OTHERHOST; - skb->protocol = __constant_htons(ETH_P_80211_RAW); - memset(skb->cb, 0, sizeof(skb->cb)); - - /* Pass up to Linux network stack */ - netif_rx_ni(skb); - - dev->last_rx = jiffies; - - /* Bump the rx stats */ - priv->stats.rx_packets++; - priv->stats.rx_bytes += ind_data_len; - -} /* netrx_radiotap() */ -#endif /* RADIOTAP */ - - -/* - * --------------------------------------------------------------------------- - * netrx_prism - * - * Reformat a UniFi SNIFFDATA signal into a Prism format sniff packet. - * - * Arguments: - * priv OS private context pointer. - * ind Pointer to a MA_UNITDATA_INDICATION or - * DS_UNITDATA_INDICATION indication structure. - * - * Notes: - * Radiotap header values are all little-endian, UniFi signals will have - * been converted to host-endian. - * --------------------------------------------------------------------------- - */ -#if (UNIFI_SNIFF_ARPHRD == ARPHRD_IEEE80211_PRISM) -static void -netrx_prism(unifi_priv_t *priv, - const CSR_MA_SNIFFDATA_INDICATION *ind, - struct sk_buff *skb_orig) -{ - struct net_device *dev = priv->netdev; - struct sk_buff *skb = NULL; - unsigned char *ptr; - unsigned char *base; - int ind_data_len = skb_orig->len - 2 - ETH_HLEN; -#define WLANCAP_MAGIC_COOKIE_V1 0x80211001 - struct avs_header_v1 { - uint32 version; - uint32 length; - uint64 mactime; - uint64 hosttime; - uint32 phytype; - uint32 channel; - uint32 datarate; - uint32 antenna; - uint32 priority; - uint32 ssi_type; - int32 ssi_signal; - int32 ssi_noise; - uint32 preamble; - uint32 encoding; - } *avs; - int signal, noise, snr; - - if (ind_data_len <= 0) { - unifi_error(priv, "Invalid length in CSR_MA_SNIFFDATA_INDICATION.\n"); - return; - } - - /* - * Allocate a SKB for the received data packet, including radiotap - * header. - */ - skb = dev_alloc_skb(ind_data_len + sizeof(struct avs_header_v1) + 4); - if (! skb) { - unifi_error(priv, "alloc_skb failed.\n"); - priv->stats.rx_errors++; - return; - } - - base = skb->data; - - /* Reserve the radiotap header at the front of skb */ - avs = (struct avs_header_v1 *)skb_put(skb, sizeof(struct avs_header_v1)); - - /* Copy in the 802.11 frame */ - ptr = skb_put(skb, ind_data_len); - memcpy(ptr, skb_orig->data, ind_data_len); - - /* Convert signal to dBm */ - signal = 0x10000 - ((s16)unifi2host_16(ind->Rssi)); /* in dBm */ - snr = (s16)unifi2host_16(ind->Snr); /* in dB */ - noise = signal - snr; - - avs->version = htonl(WLANCAP_MAGIC_COOKIE_V1); - avs->length = htonl(sizeof(struct avs_header_v1)); - avs->mactime = __cpu_to_be64(ind->Timestamp); - avs->hosttime = __cpu_to_be64(jiffies); - avs->phytype = htonl(9); /* dss_ofdm_dot11_g */ - avs->channel = htonl(priv->wext_conf.channel); - avs->datarate = htonl(ind->Rate * 5); - avs->antenna = htonl(ind->Antenna); - avs->priority = htonl(0); /* unknown */ - avs->ssi_type = htonl(2); /* dBm */ - avs->ssi_signal = htonl(signal); - avs->ssi_noise = htonl(noise); - avs->preamble = htonl(0); /* unknown */ - avs->encoding = htonl(0); /* unknown */ - - - skb->dev = dev; - skb->mac.raw = skb->data; - skb->pkt_type = PACKET_OTHERHOST; - skb->protocol = __constant_htons(ETH_P_80211_RAW); - memset(skb->cb, 0, sizeof(skb->cb)); - - /* Pass up to Linux network stack */ - netif_rx_ni(skb); - - dev->last_rx = jiffies; - - /* Bump the rx stats */ - priv->stats.rx_packets++; - priv->stats.rx_bytes += ind_data_len; - -} /* netrx_prism() */ -#endif /* PRISM */ - - -/* - * --------------------------------------------------------------------------- - * ma_sniffdata_ind - * - * Reformat a UniFi SNIFFDATA signal into a network - * - * Arguments: - * ospriv OS private context pointer. - * ind Pointer to a MA_UNITDATA_INDICATION or - * DS_UNITDATA_INDICATION indication structure. - * bulkdata Pointer to a bulk data structure, describing - * the data received. - * - * Notes: - * Radiotap header values are all little-endian, UniFi signals will have - * been converted to host-endian. - * --------------------------------------------------------------------------- - */ -void -ma_sniffdata_ind(void *ospriv, - const CSR_MA_SNIFFDATA_INDICATION *ind, - const bulk_data_param_t *bulkdata) -{ - unifi_priv_t *priv = ospriv; - struct net_device *dev = priv->netdev; - struct sk_buff *skb = (struct sk_buff*)bulkdata->d[0].os_net_buf_ptr; - - if (bulkdata->d[0].data_length == 0) { - unifi_warning(priv, "rx: MA-SNIFFDATA indication with zero bulk data\n"); - return; - } - - skb->len = bulkdata->d[0].data_length; - - /* We only process data packets if the interface is open */ - if (unlikely(!netif_running(dev))) { - priv->stats.rx_dropped++; - priv->wext_conf.wireless_stats.discard.misc++; - dev_kfree_skb(skb); - return; - } - - if (ind->ReceptionStatus) { - priv->stats.rx_dropped++; - priv->wext_conf.wireless_stats.discard.misc++; - printk(KERN_INFO "unifi: Dropping corrupt sniff packet\n"); - dev_kfree_skb(skb); - return; - } - -#if (UNIFI_SNIFF_ARPHRD == ARPHRD_IEEE80211_PRISM) - netrx_prism(priv, ind, skb); -#endif /* PRISM */ - -#if (UNIFI_SNIFF_ARPHRD == ARPHRD_IEEE80211_RADIOTAP) - netrx_radiotap(priv, ind, skb); -#endif /* RADIOTAP */ - - dev_kfree_skb(skb); - -} /* ma_sniffdata_ind() */ - - -#endif /* UNIFI_SNIFF_ARPHRD */ - diff --git a/drivers/staging/csr/netdev.c b/drivers/staging/csr/netdev.c deleted file mode 100644 index 9c716c1..0000000 --- a/drivers/staging/csr/netdev.c +++ /dev/null @@ -1,3307 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: netdev.c - * - * PURPOSE: - * This file provides the upper edge interface to the linux netdevice - * and wireless extensions. - * It is part of the porting exercise. - * - * Copyright (C) 2005-2010 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -/* - * Porting Notes: - * This file implements the data plane of the UniFi linux driver. - * - * All the Tx packets are passed to the HIP core lib, using the - * unifi_send_signal() API. For EAPOL packets use the MLME-EAPOL.req - * signal, for all other use the MLME-UNITDATA.req. The unifi_send_signal() - * expects the wire-formatted (packed) signal. For convenience, in the OS - * layer we only use the native (unpacked) signal structures. The HIP core lib - * provides the write_pack() helper function to convert to the packed signal. - * The packet is stored in the bulk data of the signal. We do not need to - * allocate new memory to store the packet, because unifi_net_data_malloc() - * is implemented to return a skb, which is the format of packet in Linux. - * The HIP core lib frees the bulk data buffers, so we do not need to do - * this in the OS layer. - * - * All the Rx packets are MLME-UNITDATA.ind signals, passed by the HIP core lib - * in unifi_receive_event(). We do not need to allocate an skb and copy the - * received packet because the HIP core lib has stored in memory allocated by - * unifi_net_data_malloc(). Also, we can perform the 802.11 to Ethernet - * translation in-place because we allocate the extra memory allocated in - * unifi_net_data_malloc(). - * - * If possible, the porting exercise should appropriately implement - * unifi_net_data_malloc() and unifi_net_data_free() to save copies between - * network and driver buffers. - */ - -#include <linux/types.h> -#include <linux/etherdevice.h> -#include <linux/mutex.h> -#include <linux/semaphore.h> -#include <linux/vmalloc.h> -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "unifi_priv.h" -#include <net/pkt_sched.h> - - -/* Wext handler is supported only if CSR_SUPPORT_WEXT is defined */ -#ifdef CSR_SUPPORT_WEXT -extern struct iw_handler_def unifi_iw_handler_def; -#endif /* CSR_SUPPORT_WEXT */ -static void check_ba_frame_age_timeout( unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session); -static void process_ba_frame(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - frame_desc_struct *frame_desc); -static void process_ba_complete(unifi_priv_t *priv, netInterface_priv_t *interfacePriv); -static void process_ma_packet_error_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata); -static void process_amsdu(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata); -static int uf_net_open(struct net_device *dev); -static int uf_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); -static int uf_net_stop(struct net_device *dev); -static struct net_device_stats *uf_net_get_stats(struct net_device *dev); -static u16 uf_net_select_queue(struct net_device *dev, struct sk_buff *skb); -static netdev_tx_t uf_net_xmit(struct sk_buff *skb, struct net_device *dev); -static void uf_set_multicast_list(struct net_device *dev); - - -typedef int (*tx_signal_handler)(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr *ehdr, CSR_PRIORITY priority); - -#ifdef CONFIG_NET_SCHED -/* - * Queueing Discipline Interface - * Only used if kernel is configured with CONFIG_NET_SCHED - */ - -/* - * The driver uses the qdisc interface to buffer and control all - * outgoing traffic. We create a root qdisc, register our qdisc operations - * and later we create two subsidiary pfifo queues for the uncontrolled - * and controlled ports. - * - * The network stack delivers all outgoing packets in our enqueue handler. - * There, we classify the packet and decide whether to store it or drop it - * (if the controlled port state is set to "discard"). - * If the packet is enqueued, the network stack call our dequeue handler. - * There, we decide whether we can send the packet, delay it or drop it - * (the controlled port configuration might have changed meanwhile). - * If a packet is dequeued, then the network stack calls our hard_start_xmit - * handler where finally we send the packet. - * - * If the hard_start_xmit handler fails to send the packet, we return - * NETDEV_TX_BUSY and the network stack call our requeue handler where - * we put the packet back in the same queue in came from. - * - */ - -struct uf_sched_data -{ - /* Traffic Classifier TBD */ - struct tcf_proto *filter_list; - /* Our two queues */ - struct Qdisc *queues[UNIFI_TRAFFIC_Q_MAX]; -}; - -struct uf_tx_packet_data { - /* Queue the packet is stored in */ - unifi_TrafficQueue queue; - /* QoS Priority determined when enqueing packet */ - CSR_PRIORITY priority; - /* Debug */ - unsigned long host_tag; -}; - -#endif /* CONFIG_NET_SCHED */ - -static const struct net_device_ops uf_netdev_ops = -{ - .ndo_open = uf_net_open, - .ndo_stop = uf_net_stop, - .ndo_start_xmit = uf_net_xmit, - .ndo_do_ioctl = uf_net_ioctl, - .ndo_get_stats = uf_net_get_stats, /* called by /proc/net/dev */ - .ndo_set_rx_mode = uf_set_multicast_list, - .ndo_select_queue = uf_net_select_queue, -}; - -static u8 oui_rfc1042[P80211_OUI_LEN] = { 0x00, 0x00, 0x00 }; -static u8 oui_8021h[P80211_OUI_LEN] = { 0x00, 0x00, 0xf8 }; - - -/* Callback for event logging to blocking clients */ -static void netdev_mlme_event_handler(ul_client_t *client, - const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata, - int dir); - -#ifdef CSR_SUPPORT_WEXT -/* Declare netdev_notifier block which will contain the state change - * handler callback function - */ -static struct notifier_block uf_netdev_notifier; -#endif - -/* - * --------------------------------------------------------------------------- - * uf_alloc_netdevice - * - * Allocate memory for the net_device and device private structs - * for this interface. - * Fill in the fields, but don't register the interface yet. - * We need to configure the UniFi first. - * - * Arguments: - * sdio_dev Pointer to SDIO context handle to use for all - * SDIO ops. - * bus_id A small number indicating the SDIO card position on the - * bus. Typically this is the slot number, e.g. 0, 1 etc. - * Valid values are 0 to MAX_UNIFI_DEVS-1. - * - * Returns: - * Pointer to device private struct. - * - * Notes: - * The net_device and device private structs are allocated together - * and should be freed by freeing the net_device pointer. - * --------------------------------------------------------------------------- - */ -unifi_priv_t * -uf_alloc_netdevice(CsrSdioFunction *sdio_dev, int bus_id) -{ - struct net_device *dev; - unifi_priv_t *priv; - netInterface_priv_t *interfacePriv; -#ifdef CSR_SUPPORT_WEXT - int rc; -#endif - unsigned char i; /* loop index */ - - /* - * Allocate netdevice struct, assign name template and - * setup as an ethernet device. - * The net_device and private structs are zeroed. Ether_setup() then - * sets up ethernet handlers and values. - * The RedHat 9 redhat-config-network tool doesn't recognise wlan* devices, - * so use "eth*" (like other wireless extns drivers). - */ - dev = alloc_etherdev_mq(sizeof(unifi_priv_t) + sizeof(netInterface_priv_t), UNIFI_TRAFFIC_Q_MAX); - - if (dev == NULL) { - return NULL; - } - - /* Set up back pointer from priv to netdev */ - interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - priv = (unifi_priv_t *)(interfacePriv + 1); - interfacePriv->privPtr = priv; - interfacePriv->InterfaceTag = 0; - - - /* Initialize all supported netdev interface to be NULL */ - for(i=0; i<CSR_WIFI_NUM_INTERFACES; i++) { - priv->netdev[i] = NULL; - priv->interfacePriv[i] = NULL; - } - priv->netdev[0] = dev; - priv->interfacePriv[0] = interfacePriv; - - /* Setup / override net_device fields */ - dev->netdev_ops = &uf_netdev_ops; - -#ifdef CSR_SUPPORT_WEXT - dev->wireless_handlers = &unifi_iw_handler_def; -#if IW_HANDLER_VERSION < 6 - dev->get_wireless_stats = unifi_get_wireless_stats; -#endif /* IW_HANDLER_VERSION */ -#endif /* CSR_SUPPORT_WEXT */ - - /* This gives us enough headroom to add the 802.11 header */ - dev->needed_headroom = 32; - - /* Use bus_id as instance number */ - priv->instance = bus_id; - /* Store SDIO pointer to pass in the core */ - priv->sdio = sdio_dev; - - sdio_dev->driverData = (void*)priv; - /* Consider UniFi to be uninitialised */ - priv->init_progress = UNIFI_INIT_NONE; - - priv->prev_queue = 0; - - /* - * Initialise the clients structure array. - * We do not need protection around ul_init_clients() because - * the character device can not be used until uf_alloc_netdevice() - * returns and Unifi_instances[bus_id]=priv is set, since unifi_open() - * will return -ENODEV. - */ - ul_init_clients(priv); - - /* - * Register a new ul client to send the multicast list signals. - * Note: priv->instance must be set before calling this. - */ - priv->netdev_client = ul_register_client(priv, - 0, - netdev_mlme_event_handler); - if (priv->netdev_client == NULL) { - unifi_error(priv, - "Failed to register a unifi client for background netdev processing\n"); - free_netdev(priv->netdev[0]); - return NULL; - } - unifi_trace(priv, UDBG2, "Netdev %p client (id:%d s:0x%X) is registered\n", - dev, priv->netdev_client->client_id, priv->netdev_client->sender_id); - - priv->sta_wmm_capabilities = 0; - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_SUPPORT_SME)) - priv->wapi_multicast_filter = 0; - priv->wapi_unicast_filter = 0; - priv->wapi_unicast_queued_pkt_filter = 0; -#ifdef CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND - priv->isWapiConnection = FALSE; -#endif -#endif - - /* Enable all queues by default */ - interfacePriv->queueEnabled[0] = 1; - interfacePriv->queueEnabled[1] = 1; - interfacePriv->queueEnabled[2] = 1; - interfacePriv->queueEnabled[3] = 1; - -#ifdef CSR_SUPPORT_SME - priv->allPeerDozing = 0; -#endif - /* - * Initialise the OS private struct. - */ - /* - * Instead of deciding in advance to use 11bg or 11a, we could do a more - * clever scan on both radios. - */ - if (use_5g) { - priv->if_index = CSR_INDEX_5G; - unifi_info(priv, "Using the 802.11a radio\n"); - } else { - priv->if_index = CSR_INDEX_2G4; - } - - /* Initialise bh thread structure */ - priv->bh_thread.thread_task = NULL; - priv->bh_thread.block_thread = 1; - init_waitqueue_head(&priv->bh_thread.wakeup_q); - priv->bh_thread.wakeup_flag = 0; - sprintf(priv->bh_thread.name, "uf_bh_thread"); - - /* reset the connected state for the interface */ - interfacePriv->connected = UnifiConnectedUnknown; /* -1 unknown, 0 no, 1 yes */ - -#ifdef USE_DRIVER_LOCK - sema_init(&priv->lock, 1); -#endif /* USE_DRIVER_LOCK */ - - spin_lock_init(&priv->send_signal_lock); - - spin_lock_init(&priv->m4_lock); - sema_init(&priv->ba_mutex, 1); - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - spin_lock_init(&priv->wapi_lock); -#endif - -#ifdef CSR_SUPPORT_SME - spin_lock_init(&priv->staRecord_lock); - spin_lock_init(&priv->tx_q_lock); -#endif - - /* Create the Traffic Analysis workqueue */ - priv->unifi_workqueue = create_singlethread_workqueue("unifi_workq"); - if (priv->unifi_workqueue == NULL) { - /* Deregister priv->netdev_client */ - ul_deregister_client(priv->netdev_client); - free_netdev(priv->netdev[0]); - return NULL; - } - -#ifdef CSR_SUPPORT_SME - /* Create the Multicast Addresses list work structure */ - INIT_WORK(&priv->multicast_list_task, uf_multicast_list_wq); - - /* Create m4 buffering work structure */ - INIT_WORK(&interfacePriv->send_m4_ready_task, uf_send_m4_ready_wq); - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - /* Create work structure to buffer the WAPI data packets to be sent to SME for encryption */ - INIT_WORK(&interfacePriv->send_pkt_to_encrypt, uf_send_pkt_to_encrypt); -#endif -#endif - - priv->ref_count = 1; - - priv->amp_client = NULL; - priv->coredump_mode = 0; - priv->ptest_mode = 0; - priv->wol_suspend = FALSE; - INIT_LIST_HEAD(&interfacePriv->rx_uncontrolled_list); - INIT_LIST_HEAD(&interfacePriv->rx_controlled_list); - sema_init(&priv->rx_q_sem, 1); - -#ifdef CSR_SUPPORT_WEXT - interfacePriv->netdev_callback_registered = FALSE; - interfacePriv->wait_netdev_change = FALSE; - /* Register callback for netdevice state changes */ - if ((rc = register_netdevice_notifier(&uf_netdev_notifier)) == 0) { - interfacePriv->netdev_callback_registered = TRUE; - } - else { - unifi_warning(priv, "Failed to register netdevice notifier : %d %p\n", rc, dev); - } -#endif /* CSR_SUPPORT_WEXT */ - -#ifdef CSR_WIFI_SPLIT_PATCH - /* set it to some invalid value */ - priv->pending_mode_set.common.destination = 0xaaaa; -#endif - - return priv; -} /* uf_alloc_netdevice() */ - -/* - *--------------------------------------------------------------------------- - * uf_alloc_netdevice_for_other_interfaces - * - * Allocate memory for the net_device and device private structs - * for this interface. - * Fill in the fields, but don't register the interface yet. - * We need to configure the UniFi first. - * - * Arguments: - * interfaceTag Interface number. - * sdio_dev Pointer to SDIO context handle to use for all - * SDIO ops. - * bus_id A small number indicating the SDIO card position on the - * bus. Typically this is the slot number, e.g. 0, 1 etc. - * Valid values are 0 to MAX_UNIFI_DEVS-1. - * - * Returns: - * Pointer to device private struct. - * - * Notes: - * The device private structure contains the interfaceTag and pointer to the unifi_priv - * structure created allocated by net_device od interface0. - * The net_device and device private structs are allocated together - * and should be freed by freeing the net_device pointer. - * --------------------------------------------------------------------------- - */ -u8 -uf_alloc_netdevice_for_other_interfaces(unifi_priv_t *priv, u16 interfaceTag) -{ - struct net_device *dev; - netInterface_priv_t *interfacePriv; - - /* - * Allocate netdevice struct, assign name template and - * setup as an ethernet device. - * The net_device and private structs are zeroed. Ether_setup() then - * sets up ethernet handlers and values. - * The RedHat 9 redhat-config-network tool doesn't recognise wlan* devices, - * so use "eth*" (like other wireless extns drivers). - */ - dev = alloc_etherdev_mq(sizeof(netInterface_priv_t), 1); - if (dev == NULL) { - return FALSE; - } - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_alloc_netdevice_for_other_interfaces bad interfaceTag\n"); - return FALSE; - } - - /* Set up back pointer from priv to netdev */ - interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - interfacePriv->privPtr = priv; - interfacePriv->InterfaceTag = interfaceTag; - priv->netdev[interfaceTag] = dev; - priv->interfacePriv[interfacePriv->InterfaceTag] = interfacePriv; - - /* reset the connected state for the interface */ - interfacePriv->connected = UnifiConnectedUnknown; /* -1 unknown, 0 no, 1 yes */ - INIT_LIST_HEAD(&interfacePriv->rx_uncontrolled_list); - INIT_LIST_HEAD(&interfacePriv->rx_controlled_list); - - /* Setup / override net_device fields */ - dev->netdev_ops = &uf_netdev_ops; - -#ifdef CSR_SUPPORT_WEXT - dev->wireless_handlers = &unifi_iw_handler_def; -#if IW_HANDLER_VERSION < 6 - dev->get_wireless_stats = unifi_get_wireless_stats; -#endif /* IW_HANDLER_VERSION */ -#endif /* CSR_SUPPORT_WEXT */ - return TRUE; -} /* uf_alloc_netdevice() */ - - - -/* - * --------------------------------------------------------------------------- - * uf_free_netdevice - * - * Unregister the network device and free the memory allocated for it. - * NB This includes the memory for the priv struct. - * - * Arguments: - * priv Device private pointer. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -int -uf_free_netdevice(unifi_priv_t *priv) -{ - int i; - unsigned long flags; - - unifi_trace(priv, UDBG1, "uf_free_netdevice\n"); - - if (!priv) { - return -EINVAL; - } - - /* - * Free any buffers used for holding firmware - */ - uf_release_firmware_files(priv); - -#if (defined CSR_SUPPORT_SME) && (defined CSR_SUPPORT_WEXT) - if (priv->connection_config.mlmeAssociateReqInformationElements) { - kfree(priv->connection_config.mlmeAssociateReqInformationElements); - } - priv->connection_config.mlmeAssociateReqInformationElements = NULL; - priv->connection_config.mlmeAssociateReqInformationElementsLength = 0; - - if (priv->mib_data.length) { - vfree(priv->mib_data.data); - } - priv->mib_data.data = NULL; - priv->mib_data.length = 0; - -#endif /* CSR_SUPPORT_SME && CSR_SUPPORT_WEXT*/ - - /* Free any bulkdata buffers allocated for M4 caching */ - spin_lock_irqsave(&priv->m4_lock, flags); - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - if (interfacePriv->m4_bulk_data.data_length > 0) { - unifi_trace(priv, UDBG5, "uf_free_netdevice: free M4 bulkdata %d\n", i); - unifi_net_data_free(priv, &interfacePriv->m4_bulk_data); - } - } - spin_unlock_irqrestore(&priv->m4_lock, flags); - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - /* Free any bulkdata buffers allocated for M4 caching */ - spin_lock_irqsave(&priv->wapi_lock, flags); - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - if (interfacePriv->wapi_unicast_bulk_data.data_length > 0) { - unifi_trace(priv, UDBG5, "uf_free_netdevice: free WAPI PKT bulk data %d\n", i); - unifi_net_data_free(priv, &interfacePriv->wapi_unicast_bulk_data); - } - } - spin_unlock_irqrestore(&priv->wapi_lock, flags); -#endif - -#ifdef CSR_SUPPORT_WEXT - /* Unregister callback for netdevice state changes */ - unregister_netdevice_notifier(&uf_netdev_notifier); -#endif /* CSR_SUPPORT_WEXT */ - -#ifdef CSR_SUPPORT_SME - /* Cancel work items and destroy the workqueue */ - cancel_work_sync(&priv->multicast_list_task); -#endif -/* Destroy the workqueues. */ - flush_workqueue(priv->unifi_workqueue); - destroy_workqueue(priv->unifi_workqueue); - - /* Free up netdev in reverse order: priv is allocated with netdev[0]. - * So, netdev[0] should be freed after all other netdevs are freed up - */ - for (i=CSR_WIFI_NUM_INTERFACES-1; i>=0; i--) { - /*Free the netdev struct and priv, which are all one lump*/ - if (priv->netdev[i]) { - unifi_error(priv, "uf_free_netdevice: netdev %d %p\n", i, priv->netdev[i]); - free_netdev(priv->netdev[i]); - } - } - - return 0; -} /* uf_free_netdevice() */ - - -/* - * --------------------------------------------------------------------------- - * uf_net_open - * - * Called when userland does "ifconfig wlan0 up". - * - * Arguments: - * dev Device pointer. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static int -uf_net_open(struct net_device *dev) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - /* If we haven't finished UniFi initialisation, we can't start */ - if (priv->init_progress != UNIFI_INIT_COMPLETED) { - unifi_warning(priv, "%s: unifi not ready, failing net_open\n", __FUNCTION__); - return -EINVAL; - } - -#if (defined CSR_NATIVE_LINUX) && (defined UNIFI_SNIFF_ARPHRD) && defined(CSR_SUPPORT_WEXT) - /* - * To sniff, the user must do "iwconfig mode monitor", which sets - * priv->wext_conf.mode to IW_MODE_MONITOR. - * Then he/she must do "ifconfig ethn up", which calls this fn. - * There is no point in starting the sniff with SNIFFJOIN until - * this point. - */ - if (priv->wext_conf.mode == IW_MODE_MONITOR) { - int err; - err = uf_start_sniff(priv); - if (err) { - return err; - } - netif_carrier_on(dev); - } -#endif - -#ifdef CSR_SUPPORT_WEXT - if (interfacePriv->wait_netdev_change) { - unifi_trace(priv, UDBG1, "%s: Waiting for NETDEV_CHANGE, assume connected\n", - __FUNCTION__); - interfacePriv->connected = UnifiConnected; - interfacePriv->wait_netdev_change = FALSE; - } -#endif - - netif_tx_start_all_queues(dev); - - return 0; -} /* uf_net_open() */ - - -static int -uf_net_stop(struct net_device *dev) -{ -#if defined(CSR_NATIVE_LINUX) && defined(UNIFI_SNIFF_ARPHRD) && defined(CSR_SUPPORT_WEXT) - netInterface_priv_t *interfacePriv = (netInterface_priv_t*)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - /* Stop sniffing if in Monitor mode */ - if (priv->wext_conf.mode == IW_MODE_MONITOR) { - if (priv->card) { - int err; - err = unifi_reset_state(priv, dev->dev_addr, 1); - if (err) { - return err; - } - } - } -#endif - - netif_tx_stop_all_queues(dev); - - return 0; -} /* uf_net_stop() */ - - -/* This is called after the WE handlers */ -static int -uf_net_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) -{ - int rc; - - rc = -EOPNOTSUPP; - - return rc; -} /* uf_net_ioctl() */ - - - -static struct net_device_stats * -uf_net_get_stats(struct net_device *dev) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - - return &interfacePriv->stats; -} /* uf_net_get_stats() */ - -static CSR_PRIORITY uf_get_packet_priority(unifi_priv_t *priv, netInterface_priv_t *interfacePriv, struct sk_buff *skb, const int proto) -{ - CSR_PRIORITY priority = CSR_CONTENTION; - - priority = (CSR_PRIORITY) (skb->priority >> 5); - - if (priority == CSR_QOS_UP0) { /* 0 */ - - unifi_trace(priv, UDBG5, "uf_get_packet_priority: proto = 0x%.4X\n", proto); - - switch (proto) { - case 0x0800: /* IPv4 */ - case 0x814C: /* SNMP */ - case 0x880C: /* GSMP */ - priority = (CSR_PRIORITY) (skb->data[1 + ETH_HLEN] >> 5); - break; - - case 0x8100: /* VLAN */ - priority = (CSR_PRIORITY) (skb->data[0 + ETH_HLEN] >> 5); - break; - - case 0x86DD: /* IPv6 */ - priority = (CSR_PRIORITY) ((skb->data[0 + ETH_HLEN] & 0x0E) >> 1); - break; - - default: - priority = CSR_QOS_UP0; - break; - } - } - - /* Check if we are allowed to transmit on this AC. Because of ACM we may have to downgrade to a lower - * priority */ - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI) { - unifi_TrafficQueue queue; - - /* Keep trying lower priorities until we find a queue - * Priority to queue mapping is 1,2 - BK, 0,3 - BE, 4,5 - VI, 6,7 - VO */ - queue = unifi_frame_priority_to_queue(priority); - - while (queue > UNIFI_TRAFFIC_Q_BK && !interfacePriv->queueEnabled[queue]) { - queue--; - priority = unifi_get_default_downgrade_priority(queue); - } - } - - unifi_trace(priv, UDBG5, "Packet priority = %d\n", priority); - - return priority; -} - -/* - */ -/* - * --------------------------------------------------------------------------- - * get_packet_priority - * - * Arguments: - * priv private data area of functional driver - * skb socket buffer - * ehdr ethernet header to fetch protocol - * interfacePriv For accessing station record database - * - * - * Returns: - * CSR_PRIORITY. - * --------------------------------------------------------------------------- - */ -CSR_PRIORITY -get_packet_priority(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr *ehdr, netInterface_priv_t *interfacePriv) -{ - CSR_PRIORITY priority = CSR_CONTENTION; - const int proto = ntohs(ehdr->h_proto); - - u8 interfaceMode = interfacePriv->interfaceMode; - - /* Priority Mapping for all the Modes */ - switch(interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - unifi_trace(priv, UDBG4, "mode is STA \n"); - if ((priv->sta_wmm_capabilities & QOS_CAPABILITY_WMM_ENABLED) == 1) { - priority = uf_get_packet_priority(priv, interfacePriv, skb, proto); - } else { - priority = CSR_CONTENTION; - } - break; -#ifdef CSR_SUPPORT_SME - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - { - CsrWifiRouterCtrlStaInfo_t * dstStaInfo = - CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, ehdr->h_dest, interfacePriv->InterfaceTag); - unifi_trace(priv, UDBG4, "mode is AP \n"); - if (!(ehdr->h_dest[0] & 0x01) && dstStaInfo && dstStaInfo->wmmOrQosEnabled) { - /* If packet is not Broadcast/multicast */ - priority = uf_get_packet_priority(priv, interfacePriv, skb, proto); - } else { - /* Since packet destination is not QSTA, set priority to CSR_CONTENTION */ - unifi_trace(priv, UDBG4, "Destination is not QSTA or BroadCast/Multicast\n"); - priority = CSR_CONTENTION; - } - } - break; -#endif - default: - unifi_trace(priv, UDBG3, " mode unknown in %s func, mode=%x\n", __FUNCTION__, interfaceMode); - } - unifi_trace(priv, UDBG5, "priority = %x\n", priority); - - return priority; -} - -/* - * --------------------------------------------------------------------------- - * uf_net_select_queue - * - * Called by the kernel to select which queue to put the packet in - * - * Arguments: - * dev Device pointer - * skb Packet - * - * Returns: - * Queue index - * --------------------------------------------------------------------------- - */ -static u16 -uf_net_select_queue(struct net_device *dev, struct sk_buff *skb) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = (unifi_priv_t *)interfacePriv->privPtr; - struct ethhdr ehdr; - unifi_TrafficQueue queue; - int proto; - CSR_PRIORITY priority; - - memcpy(&ehdr, skb->data, ETH_HLEN); - proto = ntohs(ehdr.h_proto); - - /* 802.1x - apply controlled/uncontrolled port rules */ - if ((proto != ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - && (proto != ETH_P_WAI) -#endif - ) { - /* queues 0 - 3 */ - priority = get_packet_priority(priv, skb, &ehdr, interfacePriv); - queue = unifi_frame_priority_to_queue(priority); - } else { - /* queue 4 */ - queue = UNIFI_TRAFFIC_Q_EAPOL; - } - - - return (u16)queue; -} /* uf_net_select_queue() */ - -int -skb_add_llc_snap(struct net_device *dev, struct sk_buff *skb, int proto) -{ - llc_snap_hdr_t *snap; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int headroom; - - /* get the headroom available in skb */ - headroom = skb_headroom(skb); - /* step 1: classify ether frame, DIX or 802.3? */ - - if (proto < 0x600) { - /* codes <= 1500 reserved for 802.3 lengths */ - /* it's 802.3, pass ether payload unchanged, */ - unifi_trace(priv, UDBG3, "802.3 len: %d\n", skb->len); - - /* leave off any PAD octets. */ - skb_trim(skb, proto); - } else if (proto == ETH_P_8021Q) { - - /* Store the VLAN SNAP (should be 87-65). */ - u16 vlan_snap = *(u16*)skb->data; - /* check for headroom availability before skb_push 14 = (4 + 10) */ - if (headroom < 14) { - unifi_trace(priv, UDBG3, "cant append vlan snap: debug\n"); - return -1; - } - /* Add AA-AA-03-00-00-00 */ - snap = (llc_snap_hdr_t *)skb_push(skb, 4); - snap->dsap = snap->ssap = 0xAA; - snap->ctrl = 0x03; - memcpy(snap->oui, oui_rfc1042, P80211_OUI_LEN); - - /* Add AA-AA-03-00-00-00 */ - snap = (llc_snap_hdr_t *)skb_push(skb, 10); - snap->dsap = snap->ssap = 0xAA; - snap->ctrl = 0x03; - memcpy(snap->oui, oui_rfc1042, P80211_OUI_LEN); - - /* Add the VLAN specific information */ - snap->protocol = htons(proto); - *(u16*)(snap + 1) = vlan_snap; - - } else - { - /* it's DIXII, time for some conversion */ - unifi_trace(priv, UDBG3, "DIXII len: %d\n", skb->len); - - /* check for headroom availability before skb_push */ - if (headroom < sizeof(llc_snap_hdr_t)) { - unifi_trace(priv, UDBG3, "cant append snap: debug\n"); - return -1; - } - /* tack on SNAP */ - snap = (llc_snap_hdr_t *)skb_push(skb, sizeof(llc_snap_hdr_t)); - snap->dsap = snap->ssap = 0xAA; - snap->ctrl = 0x03; - /* Use the appropriate OUI. */ - if ((proto == ETH_P_AARP) || (proto == ETH_P_IPX)) { - memcpy(snap->oui, oui_8021h, P80211_OUI_LEN); - } else { - memcpy(snap->oui, oui_rfc1042, P80211_OUI_LEN); - } - snap->protocol = htons(proto); - } - - return 0; -} /* skb_add_llc_snap() */ - -#ifdef CSR_SUPPORT_SME -static int -_identify_sme_ma_pkt_ind(unifi_priv_t *priv, - const s8 *oui, u16 protocol, - const CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata, - const unsigned char *daddr, - const unsigned char *saddr) -{ - CSR_MA_PACKET_INDICATION *pkt_ind = (CSR_MA_PACKET_INDICATION*)&signal->u.MaPacketIndication; - int r; - u8 i; - - unifi_trace(priv, UDBG5, - "_identify_sme_ma_pkt_ind -->\n"); - for (i = 0; i < MAX_MA_UNIDATA_IND_FILTERS; i++) { - if (priv->sme_unidata_ind_filters[i].in_use) { - if (!memcmp(oui, priv->sme_unidata_ind_filters[i].oui, 3) && - (protocol == priv->sme_unidata_ind_filters[i].protocol)) { - - /* Send to client */ - if (priv->sme_cli) { - /* - * Pass the packet to the SME, using unifi_sys_ma_unitdata_ind(). - * The frame needs to be converted according to the encapsulation. - */ - unifi_trace(priv, UDBG1, - "_identify_sme_ma_pkt_ind: handle=%d, encap=%d, proto=%x\n", - i, priv->sme_unidata_ind_filters[i].encapsulation, - priv->sme_unidata_ind_filters[i].protocol); - if (priv->sme_unidata_ind_filters[i].encapsulation == CSR_WIFI_ROUTER_ENCAPSULATION_ETHERNET) { - struct sk_buff *skb; - /* The translation is performed on skb... */ - skb = (struct sk_buff*)bulkdata->d[0].os_net_buf_ptr; - skb->len = bulkdata->d[0].data_length; - - unifi_trace(priv, UDBG1, - "_identify_sme_ma_pkt_ind: skb_80211_to_ether -->\n"); - r = skb_80211_to_ether(priv, skb, daddr, saddr, - signal, bulkdata); - unifi_trace(priv, UDBG1, - "_identify_sme_ma_pkt_ind: skb_80211_to_ether <--\n"); - if (r) { - return -EINVAL; - } - - /* ... but we indicate buffer and length */ - bulkdata->d[0].os_data_ptr = skb->data; - bulkdata->d[0].data_length = skb->len; - } else { - /* Add the MAC addresses before the SNAP */ - bulkdata->d[0].os_data_ptr -= 2*ETH_ALEN; - bulkdata->d[0].data_length += 2*ETH_ALEN; - memcpy((void*)bulkdata->d[0].os_data_ptr, daddr, ETH_ALEN); - memcpy((void*)bulkdata->d[0].os_data_ptr + ETH_ALEN, saddr, ETH_ALEN); - } - - unifi_trace(priv, UDBG1, - "_identify_sme_ma_pkt_ind: unifi_sys_ma_pkt_ind -->\n"); - CsrWifiRouterMaPacketIndSend(priv->sme_unidata_ind_filters[i].appHandle, - (pkt_ind->VirtualInterfaceIdentifier & 0xff), - i, - pkt_ind->ReceptionStatus, - bulkdata->d[0].data_length, - (u8*)bulkdata->d[0].os_data_ptr, - NULL, - pkt_ind->Rssi, - pkt_ind->Snr, - pkt_ind->ReceivedRate); - - - unifi_trace(priv, UDBG1, - "_identify_sme_ma_pkt_ind: unifi_sys_ma_pkt_ind <--\n"); - } - - return 1; - } - } - } - - return -1; -} -#endif /* CSR_SUPPORT_SME */ - -/* - * --------------------------------------------------------------------------- - * skb_80211_to_ether - * - * Make sure the received frame is in Ethernet (802.3) form. - * De-encapsulates SNAP if necessary, adds a ethernet header. - * The source buffer should not contain an 802.11 MAC header - * - * Arguments: - * payload Pointer to packet data received from UniFi. - * payload_length Number of bytes of data received from UniFi. - * daddr Destination MAC address. - * saddr Source MAC address. - * - * Returns: - * 0 on success, -1 if the packet is bad and should be dropped, - * 1 if the packet was forwarded to the SME or AMP client. - * --------------------------------------------------------------------------- - */ -int -skb_80211_to_ether(unifi_priv_t *priv, struct sk_buff *skb, - const unsigned char *daddr, const unsigned char *saddr, - const CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata) -{ - unsigned char *payload; - int payload_length; - struct ethhdr *eth; - llc_snap_hdr_t *snap; - int headroom; -#define UF_VLAN_LLC_HEADER_SIZE 18 - static const u8 vlan_inner_snap[] = { 0xAA, 0xAA, 0x03, 0x00, 0x00, 0x00 }; -#if defined(CSR_NATIVE_SOFTMAC) && defined(CSR_SUPPORT_SME) - const CSR_MA_PACKET_INDICATION *pkt_ind = &signal->u.MaPacketIndication; -#endif - - if(skb== NULL || daddr == NULL || saddr == NULL){ - unifi_error(priv, "skb_80211_to_ether: PBC fail\n"); - return 1; - } - - payload = skb->data; - payload_length = skb->len; - - snap = (llc_snap_hdr_t *)payload; - eth = (struct ethhdr *)payload; - - /* get the skb headroom size */ - headroom = skb_headroom(skb); - - /* - * Test for the various encodings - */ - if ((payload_length >= sizeof(llc_snap_hdr_t)) && - (snap->dsap == 0xAA) && - (snap->ssap == 0xAA) && - (snap->ctrl == 0x03) && - (snap->oui[0] == 0) && - (snap->oui[1] == 0) && - ((snap->oui[2] == 0) || (snap->oui[2] == 0xF8))) - { - /* AppleTalk AARP (2) or IPX SNAP */ - if ((snap->oui[2] == 0) && - ((ntohs(snap->protocol) == ETH_P_AARP) || (ntohs(snap->protocol) == ETH_P_IPX))) - { - u16 len; - - unifi_trace(priv, UDBG3, "%s len: %d\n", - (ntohs(snap->protocol) == ETH_P_AARP) ? "ETH_P_AARP" : "ETH_P_IPX", - payload_length); - - /* check for headroom availability before skb_push */ - if (headroom < (2 * ETH_ALEN + 2)) { - unifi_warning(priv, "headroom not available to skb_push ether header\n"); - return -1; - } - - /* Add 802.3 header and leave full payload */ - len = htons(skb->len); - memcpy(skb_push(skb, 2), &len, 2); - memcpy(skb_push(skb, ETH_ALEN), saddr, ETH_ALEN); - memcpy(skb_push(skb, ETH_ALEN), daddr, ETH_ALEN); - - return 0; - } - /* VLAN-tagged IP */ - if ((snap->oui[2] == 0) && (ntohs(snap->protocol) == ETH_P_8021Q)) - { - /* - * The translation doesn't change the packet length, so is done in-place. - * - * Example header (from Std 802.11-2007 Annex M): - * AA-AA-03-00-00-00-81-00-87-65-AA-AA-03-00-00-00-08-06 - * -------SNAP-------p1-p1-ll-ll-------SNAP--------p2-p2 - * dd-dd-dd-dd-dd-dd-aa-aa-aa-aa-aa-aa-p1-p1-ll-ll-p2-p2 - * dd-dd-dd-dd-dd-dd-aa-aa-aa-aa-aa-aa-81-00-87-65-08-06 - */ - u16 vlan_snap; - - if (payload_length < UF_VLAN_LLC_HEADER_SIZE) { - unifi_warning(priv, "VLAN SNAP header too short: %d bytes\n", payload_length); - return -1; - } - - if (memcmp(payload + 10, vlan_inner_snap, 6)) { - unifi_warning(priv, "VLAN malformatted SNAP header.\n"); - return -1; - } - - unifi_trace(priv, UDBG3, "VLAN SNAP: %02x-%02x\n", payload[8], payload[9]); - unifi_trace(priv, UDBG3, "VLAN len: %d\n", payload_length); - - /* Create the 802.3 header */ - - vlan_snap = *((u16*)(payload + 8)); - - /* Create LLC header without byte-swapping */ - eth->h_proto = snap->protocol; - - memcpy(eth->h_dest, daddr, ETH_ALEN); - memcpy(eth->h_source, saddr, ETH_ALEN); - *(u16*)(eth + 1) = vlan_snap; - return 0; - } - - /* it's a SNAP + RFC1042 frame */ - unifi_trace(priv, UDBG3, "SNAP+RFC1042 len: %d\n", payload_length); - - /* chop SNAP+llc header from skb. */ - skb_pull(skb, sizeof(llc_snap_hdr_t)); - - /* Since skb_pull called above to chop snap+llc, no need to check for headroom - * availability before skb_push - */ - /* create 802.3 header at beginning of skb. */ - eth = (struct ethhdr *)skb_push(skb, ETH_HLEN); - memcpy(eth->h_dest, daddr, ETH_ALEN); - memcpy(eth->h_source, saddr, ETH_ALEN); - /* Copy protocol field without byte-swapping */ - eth->h_proto = snap->protocol; - } else { - u16 len; - - /* check for headroom availability before skb_push */ - if (headroom < (2 * ETH_ALEN + 2)) { - unifi_warning(priv, "headroom not available to skb_push ether header\n"); - return -1; - } - /* Add 802.3 header and leave full payload */ - len = htons(skb->len); - memcpy(skb_push(skb, 2), &len, 2); - memcpy(skb_push(skb, ETH_ALEN), saddr, ETH_ALEN); - memcpy(skb_push(skb, ETH_ALEN), daddr, ETH_ALEN); - - return 1; - } - - return 0; -} /* skb_80211_to_ether() */ - - -static CsrWifiRouterCtrlPortAction verify_port(unifi_priv_t *priv, unsigned char *address, int queue, u16 interfaceTag) -{ -#ifdef CSR_NATIVE_LINUX -#ifdef CSR_SUPPORT_WEXT - if (queue == UF_CONTROLLED_PORT_Q) { - return priv->wext_conf.block_controlled_port; - } else { - return CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN; - } -#else - return CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN; /* default to open for softmac dev */ -#endif -#else - return uf_sme_port_state(priv, address, queue, interfaceTag); -#endif -} - -/* - * --------------------------------------------------------------------------- - * prepare_and_add_macheader - * - * - * These functions adds mac header for packet from netdev - * to UniFi for transmission. - * EAP protocol packets are also appended with Mac header & - * sent using send_ma_pkt_request(). - * - * Arguments: - * priv Pointer to device private context struct - * skb Socket buffer containing data packet to transmit - * newSkb Socket buffer containing data packet + Mac header if no sufficient headroom in skb - * serviceClass to append QOS control header in Mac header - * bulkdata if newSkb allocated then bulkdata updated to send to unifi - * interfaceTag the interfaceID on which activity going on - * daddr destination address - * saddr source address - * protection protection bit set in framce control of mac header - * - * Returns: - * Zero on success or error code. - * --------------------------------------------------------------------------- - */ - -int prepare_and_add_macheader(unifi_priv_t *priv, struct sk_buff *skb, struct sk_buff *newSkb, - CSR_PRIORITY priority, - bulk_data_param_t *bulkdata, - u16 interfaceTag, - const u8 *daddr, - const u8 *saddr, - u8 protection) -{ - u16 fc = 0; - u8 qc = 0; - u8 macHeaderLengthInBytes = MAC_HEADER_SIZE, *bufPtr = NULL; - bulk_data_param_t data_ptrs; - CsrResult csrResult; - int headroom =0; - u8 direction = 0; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - u8 *addressOne; - u8 bQosNull = false; - - if (skb == NULL) { - unifi_error(priv, "prepare_and_add_macheader: Invalid SKB reference\n"); - return -1; - } - - /* add a MAC header refer: 7.1.3.1 Frame Control field in P802.11REVmb.book */ - if (priority != CSR_CONTENTION) { - /* EAPOL packets don't go as QOS_DATA */ - if (priority == CSR_MANAGEMENT) { - fc |= cpu_to_le16(IEEE802_11_FC_TYPE_DATA); - } else { - /* Qos Control Field */ - macHeaderLengthInBytes += QOS_CONTROL_HEADER_SIZE; - - if (skb->len) { - - fc |= cpu_to_le16(IEEE802_11_FC_TYPE_QOS_DATA); - } else { - fc |= cpu_to_le16(IEEE802_11_FC_TYPE_QOS_NULL); - bQosNull = true; - } - } - } else { - if(skb->len == 0) { - fc |= cpu_to_le16(IEEE802_11_FC_TYPE_NULL); - } else { - fc |= cpu_to_le16(IEEE802_11_FC_TYPE_DATA); - } - } - - switch (interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - direction = 2; - fc |= cpu_to_le16(IEEE802_11_FC_TO_DS_MASK); - break; - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - direction = 0; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - direction = 1; - fc |= cpu_to_le16(IEEE802_11_FC_FROM_DS_MASK); - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AMP: - if (priority == CSR_MANAGEMENT ) { - - direction = 2; - fc |= cpu_to_le16(IEEE802_11_FC_TO_DS_MASK); - } else { - /* Data frames have to use WDS 4 address frames */ - direction = 3; - fc |= cpu_to_le16(IEEE802_11_FC_TO_DS_MASK | IEEE802_11_FC_FROM_DS_MASK); - macHeaderLengthInBytes += 6; - } - break; - default: - unifi_warning(priv, "prepare_and_add_macheader: Unknown mode %d\n", - interfacePriv->interfaceMode); - } - - - /* If Sta is QOS & HTC is supported then need to set 'order' bit */ - /* We don't support HT Control for now */ - - if(protection) { - fc |= cpu_to_le16(IEEE802_11_FC_PROTECTED_MASK); - } - - /* check the skb headroom before pushing mac header */ - headroom = skb_headroom(skb); - - if (headroom < macHeaderLengthInBytes) { - unifi_trace(priv, UDBG5, - "prepare_and_add_macheader: Allocate headroom extra %d bytes\n", - macHeaderLengthInBytes); - - csrResult = unifi_net_data_malloc(priv, &data_ptrs.d[0], skb->len + macHeaderLengthInBytes); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, " failed to allocate request_data. in %s func\n", __FUNCTION__); - return -1; - } - newSkb = (struct sk_buff *)(data_ptrs.d[0].os_net_buf_ptr); - newSkb->len = skb->len + macHeaderLengthInBytes; - - memcpy((void*)data_ptrs.d[0].os_data_ptr + macHeaderLengthInBytes, - skb->data, skb->len); - - bulkdata->d[0].os_data_ptr = newSkb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)newSkb; - bulkdata->d[0].data_length = newSkb->len; - - bufPtr = (u8*)data_ptrs.d[0].os_data_ptr; - - /* The old skb will not be used again */ - kfree_skb(skb); - } else { - - /* headroom has sufficient size, so will get proper pointer */ - bufPtr = (u8*)skb_push(skb, macHeaderLengthInBytes); - bulkdata->d[0].os_data_ptr = skb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata->d[0].data_length = skb->len; - } - - /* Frame the actual MAC header */ - - memset(bufPtr, 0, macHeaderLengthInBytes); - - /* copy frameControl field */ - memcpy(bufPtr, &fc, sizeof(fc)); - bufPtr += sizeof(fc); - macHeaderLengthInBytes -= sizeof(fc); - - /* Duration/ID field which is 2 bytes */ - bufPtr += 2; - macHeaderLengthInBytes -= 2; - - switch(direction) - { - case 0: - /* Its an Ad-Hoc no need to route it through AP */ - /* Address1: MAC address of the destination from eth header */ - memcpy(bufPtr, daddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address2: MAC address of the source */ - memcpy(bufPtr, saddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address3: the BSSID (locally generated in AdHoc (creators Bssid)) */ - memcpy(bufPtr, &interfacePriv->bssid, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - break; - case 1: - /* Address1: MAC address of the actual destination */ - memcpy(bufPtr, daddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - /* Address2: The MAC address of the AP */ - memcpy(bufPtr, &interfacePriv->bssid, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address3: MAC address of the source from eth header */ - memcpy(bufPtr, saddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - break; - case 2: - /* Address1: To AP is the MAC address of the AP to which its associated */ - memcpy(bufPtr, &interfacePriv->bssid, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address2: MAC address of the source from eth header */ - memcpy(bufPtr, saddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address3: MAC address of the actual destination on the distribution system */ - memcpy(bufPtr, daddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - break; - case 3: - memcpy(bufPtr, &interfacePriv->bssid, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address2: MAC address of the source from eth header */ - memcpy(bufPtr, saddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - - /* Address3: MAC address of the actual destination on the distribution system */ - memcpy(bufPtr, daddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - break; - default: - unifi_error(priv, "Unknown direction =%d : Not handled now\n", direction); - return -1; - } - /* 2 bytes of frame control field, appended by firmware */ - bufPtr += 2; - macHeaderLengthInBytes -= 2; - - if (3 == direction) { - /* Address4: MAC address of the source */ - memcpy(bufPtr, saddr, ETH_ALEN); - bufPtr += ETH_ALEN; - macHeaderLengthInBytes -= ETH_ALEN; - } - - /* IF Qos Data or Qos Null Data then set QosControl field */ - if ((priority != CSR_CONTENTION) && (macHeaderLengthInBytes >= QOS_CONTROL_HEADER_SIZE)) { - - if (priority > 7) { - unifi_trace(priv, UDBG1, "data packets priority is more than 7, priority = %x\n", priority); - qc |= 7; - } else { - qc |= priority; - } - /*assigning address1 - * Address1 offset taken fromm bufPtr(currently bufPtr pointing to Qos contorl) variable in reverse direction - * Address4 don't exit - */ - - addressOne = bufPtr- ADDRESS_ONE_OFFSET; - - if (addressOne[0] & 0x1) { - /* multicast/broadcast frames, no acknowledgement needed */ - qc |= 1 << 5; - } - /* non-AP mode only for now */ - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_IBSS || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI) { - /* In case of STA and IBSS case eosp and txop limit is 0. */ - } else { - if(bQosNull) { - qc |= 1 << 4; - } - } - - /* append Qos control field to mac header */ - bufPtr[0] = qc; - /* txop limit is 0 */ - bufPtr[1] = 0; - macHeaderLengthInBytes -= QOS_CONTROL_HEADER_SIZE; - } - if (macHeaderLengthInBytes) { - unifi_warning(priv, " Mac header not appended properly\n"); - return -1; - } - return 0; -} - -/* - * --------------------------------------------------------------------------- - * send_ma_pkt_request - * - * These functions send a data packet to UniFi for transmission. - * EAP protocol packets are also sent as send_ma_pkt_request(). - * - * Arguments: - * priv Pointer to device private context struct - * skb Socket buffer containing data packet to transmit - * ehdr Pointer to Ethernet header within skb. - * - * Returns: - * Zero on success or error code. - * --------------------------------------------------------------------------- - */ - -static int -send_ma_pkt_request(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr *ehdr, CSR_PRIORITY priority) -{ - int r; - u16 i; - u8 eapolStore = FALSE; - struct sk_buff *newSkb = NULL; - bulk_data_param_t bulkdata; - const int proto = ntohs(ehdr->h_proto); - u16 interfaceTag; - CsrWifiMacAddress peerAddress; - CSR_TRANSMISSION_CONTROL transmissionControl = CSR_NO_CONFIRM_REQUIRED; - s8 protection; - netInterface_priv_t *interfacePriv = NULL; - CSR_RATE TransmitRate = (CSR_RATE)0; - - unifi_trace(priv, UDBG5, "entering send_ma_pkt_request\n"); - - /* Get the interface Tag by means of source Mac address */ - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - if (!memcmp(priv->netdev[i]->dev_addr, ehdr->h_source, ETH_ALEN)) { - interfaceTag = i; - interfacePriv = priv->interfacePriv[interfaceTag]; - break; - } - } - - if (interfacePriv == NULL) { - /* No match found - error */ - interfaceTag = 0; - interfacePriv = priv->interfacePriv[interfaceTag]; - unifi_warning(priv, "Mac address not matching ... debugging needed\n"); - interfacePriv->stats.tx_dropped++; - kfree_skb(skb); - return -1; - } - - /* Add a SNAP header if necessary */ - if (skb_add_llc_snap(priv->netdev[interfaceTag], skb, proto) != 0) { - /* convert failed */ - unifi_error(priv, "skb_add_llc_snap failed.\n"); - kfree_skb(skb); - return -1; - } - - bulkdata.d[0].os_data_ptr = skb->data; - bulkdata.d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata.d[0].net_buf_length = bulkdata.d[0].data_length = skb->len; - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].os_net_buf_ptr = NULL; - bulkdata.d[1].net_buf_length = bulkdata.d[1].data_length = 0; - -#ifdef CSR_SUPPORT_SME - /* Notify the TA module for the Tx frame for non AP/P2PGO mode*/ - if ((interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_AP) && - (interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_P2PGO)) { - unifi_ta_sample(priv->card, CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_TX, - &bulkdata.d[0], ehdr->h_source, - priv->netdev[interfaceTag]->dev_addr, - jiffies_to_msecs(jiffies), - 0); /* rate is unknown on tx */ - } -#endif /* CSR_SUPPORT_SME */ - - if ((proto == ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - || (proto == ETH_P_WAI) -#endif - ) - { - /* check for m4 detection */ - if (0 == uf_verify_m4(priv, bulkdata.d[0].os_data_ptr, bulkdata.d[0].data_length)) { - eapolStore = TRUE; - } - } - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - if (proto == ETH_P_WAI) - { - protection = 0; /*WAI packets always sent unencrypted*/ - } - else - { -#endif -#ifdef CSR_SUPPORT_SME - if ((protection = uf_get_protection_bit_from_interfacemode(priv, interfaceTag, ehdr->h_dest)) < 0) { - unifi_warning(priv, "unicast address, but destination not in station record database\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -1; - } -#else - protection = 0; -#endif -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - } -#endif - - /* append Mac header for Eapol as well as data packet */ - if (prepare_and_add_macheader(priv, skb, newSkb, priority, &bulkdata, interfaceTag, ehdr->h_dest, ehdr->h_source, protection)) { - unifi_error(priv, "failed to create MAC header\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -1; - } - - /* RA address must contain the immediate destination MAC address that is similar to - * the Address 1 field of 802.11 Mac header here 4 is: (sizeof(framecontrol) + sizeof (durationID)) - * which is address 1 field - */ - memcpy(peerAddress.a, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); - - unifi_trace(priv, UDBG5, "RA[0]=%x, RA[1]=%x, RA[2]=%x, RA[3]=%x, RA[4]=%x, RA[5]=%x\n", - peerAddress.a[0], peerAddress.a[1], peerAddress.a[2], peerAddress.a[3], - peerAddress.a[4], peerAddress.a[5]); - - - if ((proto == ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - || (proto == ETH_P_WAI) -#endif - ) - { - CSR_SIGNAL signal; - CSR_MA_PACKET_REQUEST *req = &signal.u.MaPacketRequest; - - /* initialize signal to zero */ - memset(&signal, 0, sizeof(CSR_SIGNAL)); - - /* Frame MA_PACKET request */ - signal.SignalPrimitiveHeader.SignalId = CSR_MA_PACKET_REQUEST_ID; - signal.SignalPrimitiveHeader.ReceiverProcessId = 0; - signal.SignalPrimitiveHeader.SenderProcessId = priv->netdev_client->sender_id; - - transmissionControl = req->TransmissionControl = 0; -#ifdef CSR_SUPPORT_SME - if (eapolStore) - { - netInterface_priv_t *netpriv = (netInterface_priv_t *)netdev_priv(priv->netdev[interfaceTag]); - - /* Fill the MA-PACKET.req */ - - req->Priority = priority; - unifi_trace(priv, UDBG3, "Tx Frame with Priority: %x\n", req->Priority); - - /* rate selected by firmware */ - req->TransmitRate = 0; - req->HostTag = CSR_WIFI_EAPOL_M4_HOST_TAG; - /* RA address matching with address 1 of Mac header */ - memcpy(req->Ra.x, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); - - spin_lock(&priv->m4_lock); - /* Store the M4-PACKET.req for later */ - interfacePriv->m4_signal = signal; - interfacePriv->m4_bulk_data.net_buf_length = bulkdata.d[0].net_buf_length; - interfacePriv->m4_bulk_data.data_length = bulkdata.d[0].data_length; - interfacePriv->m4_bulk_data.os_data_ptr = bulkdata.d[0].os_data_ptr; - interfacePriv->m4_bulk_data.os_net_buf_ptr = bulkdata.d[0].os_net_buf_ptr; - spin_unlock(&priv->m4_lock); - - /* Signal the workqueue to call CsrWifiRouterCtrlM4ReadyToSendIndSend(). - * It cannot be called directly from the tx path because it - * does a non-atomic kmalloc via the framework's CsrPmemAlloc(). - */ - queue_work(priv->unifi_workqueue, &netpriv->send_m4_ready_task); - - return 0; - } -#endif - }/*EAPOL or WAI packet*/ - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - if ((CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) && \ - (priv->wapi_unicast_filter) && \ - (proto != ETH_P_PAE) && \ - (proto != ETH_P_WAI) && \ - (skb->len > 0)) - { - CSR_SIGNAL signal; - CSR_MA_PACKET_REQUEST *req = &signal.u.MaPacketRequest; - netInterface_priv_t *netpriv = (netInterface_priv_t *)netdev_priv(priv->netdev[interfaceTag]); - - unifi_trace(priv, UDBG4, "send_ma_pkt_request() - WAPI unicast data packet when USKID = 1 \n"); - - /* initialize signal to zero */ - memset(&signal, 0, sizeof(CSR_SIGNAL)); - /* Frame MA_PACKET request */ - signal.SignalPrimitiveHeader.SignalId = CSR_MA_PACKET_REQUEST_ID; - signal.SignalPrimitiveHeader.ReceiverProcessId = 0; - signal.SignalPrimitiveHeader.SenderProcessId = priv->netdev_client->sender_id; - - /* Fill the MA-PACKET.req */ - req->TransmissionControl = 0; - req->Priority = priority; - unifi_trace(priv, UDBG3, "Tx Frame with Priority: %x\n", req->Priority); - req->TransmitRate = (CSR_RATE) 0; /* rate selected by firmware */ - req->HostTag = 0xffffffff; /* Ask for a new HostTag */ - /* RA address matching with address 1 of Mac header */ - memcpy(req->Ra.x, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); - - /* Store the M4-PACKET.req for later */ - spin_lock(&priv->wapi_lock); - interfacePriv->wapi_unicast_ma_pkt_sig = signal; - interfacePriv->wapi_unicast_bulk_data.net_buf_length = bulkdata.d[0].net_buf_length; - interfacePriv->wapi_unicast_bulk_data.data_length = bulkdata.d[0].data_length; - interfacePriv->wapi_unicast_bulk_data.os_data_ptr = bulkdata.d[0].os_data_ptr; - interfacePriv->wapi_unicast_bulk_data.os_net_buf_ptr = bulkdata.d[0].os_net_buf_ptr; - spin_unlock(&priv->wapi_lock); - - /* Signal the workqueue to call CsrWifiRouterCtrlWapiUnicastTxEncryptIndSend(). - * It cannot be called directly from the tx path because it - * does a non-atomic kmalloc via the framework's CsrPmemAlloc(). - */ - queue_work(priv->unifi_workqueue, &netpriv->send_pkt_to_encrypt); - - return 0; - } -#endif - - if(priv->cmanrTestMode) - { - TransmitRate = priv->cmanrTestModeTransmitRate; - unifi_trace(priv, UDBG2, "send_ma_pkt_request: cmanrTestModeTransmitRate = %d TransmitRate=%d\n", - priv->cmanrTestModeTransmitRate, - TransmitRate - ); - } - - /* Send UniFi msg */ - /* Here hostTag is been sent as 0xffffffff, its been appended properly while framing MA-Packet request in pdu_processing.c file */ - r = uf_process_ma_packet_req(priv, - peerAddress.a, - 0xffffffff, /* Ask for a new HostTag */ - interfaceTag, - transmissionControl, - TransmitRate, - priority, - priv->netdev_client->sender_id, - &bulkdata); - - if (r) { - unifi_trace(priv, UDBG1, "(HIP validation failure) r = %x\n", r); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -1; - } - - unifi_trace(priv, UDBG3, "leaving send_ma_pkt_request, UNITDATA result code = %d\n", r); - - return r; -} /* send_ma_pkt_request() */ - -/* - * --------------------------------------------------------------------------- - * uf_net_xmit - * - * This function is called by the higher level stack to transmit an - * ethernet packet. - * - * Arguments: - * skb Ethernet packet to send. - * dev Pointer to the linux net device. - * - * Returns: - * 0 on success (packet was consumed, not necessarily transmitted) - * 1 if packet was requeued - * -1 on error - * - * - * Notes: - * The controlled port is handled in the qdisc dequeue handler. - * --------------------------------------------------------------------------- - */ -static netdev_tx_t -uf_net_xmit(struct sk_buff *skb, struct net_device *dev) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct ethhdr ehdr; - int proto, port; - int result; - static tx_signal_handler tx_handler; - CSR_PRIORITY priority; - CsrWifiRouterCtrlPortAction port_action; - - unifi_trace(priv, UDBG5, "unifi_net_xmit: skb = %x\n", skb); - - memcpy(&ehdr, skb->data, ETH_HLEN); - proto = ntohs(ehdr.h_proto); - priority = get_packet_priority(priv, skb, &ehdr, interfacePriv); - - /* All frames are sent as MA-PACKET.req (EAPOL also) */ - tx_handler = send_ma_pkt_request; - - /* 802.1x - apply controlled/uncontrolled port rules */ - if ((proto != ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - && (proto != ETH_P_WAI) -#endif - ) { - port = UF_CONTROLLED_PORT_Q; - } else { - /* queue 4 */ - port = UF_UNCONTROLLED_PORT_Q; - } - - /* Uncontrolled port rules apply */ - port_action = verify_port(priv - , (((CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode)||(CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI== interfacePriv->interfaceMode))? interfacePriv->bssid.a: ehdr.h_dest) - , port - , interfacePriv->InterfaceTag); - - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { - unifi_trace(priv, UDBG5, - "uf_net_xmit: %s controlled port open\n", - port ? "" : "un"); - /* Remove the ethernet header */ - skb_pull(skb, ETH_HLEN); - result = tx_handler(priv, skb, &ehdr, priority); - } else { - - /* Discard the packet if necessary */ - unifi_trace(priv, UDBG2, - "uf_net_xmit: %s controlled port %s\n", - port ? "" : "un", port_action==CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_BLOCK ? "blocked" : "closed"); - interfacePriv->stats.tx_dropped++; - kfree_skb(skb); - - return NETDEV_TX_OK; - } - - if (result == NETDEV_TX_OK) { -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - /* Don't update the tx stats when the pkt is to be sent for sw encryption*/ - if (!((CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) && - (priv->wapi_unicast_filter == 1))) - { - dev->trans_start = jiffies; - /* Should really count tx stats in the UNITDATA.status signal but - * that doesn't have the length. - */ - interfacePriv->stats.tx_packets++; - /* count only the packet payload */ - interfacePriv->stats.tx_bytes += skb->len; - - } -#else - dev->trans_start = jiffies; - - /* - * Should really count tx stats in the UNITDATA.status signal but - * that doesn't have the length. - */ - interfacePriv->stats.tx_packets++; - /* count only the packet payload */ - interfacePriv->stats.tx_bytes += skb->len; -#endif - } else if (result < 0) { - - /* Failed to send: fh queue was full, and the skb was discarded. - * Return OK to indicate that the buffer was consumed, to stop the - * kernel re-transmitting the freed buffer. - */ - interfacePriv->stats.tx_dropped++; - unifi_trace(priv, UDBG1, "unifi_net_xmit: (Packet Drop), dropped count = %x\n", interfacePriv->stats.tx_dropped); - result = NETDEV_TX_OK; - } - - /* The skb will have been freed by send_XXX_request() */ - - return result; -} /* uf_net_xmit() */ - -/* - * --------------------------------------------------------------------------- - * unifi_pause_xmit - * unifi_restart_xmit - * - * These functions are called from the UniFi core to control the flow - * of packets from the upper layers. - * unifi_pause_xmit() is called when the internal queue is full and - * should take action to stop unifi_ma_unitdata() being called. - * When the queue has drained, unifi_restart_xmit() will be called to - * re-enable the flow of packets for transmission. - * - * Arguments: - * ospriv OS private context pointer. - * - * Returns: - * unifi_pause_xmit() is called from interrupt context. - * --------------------------------------------------------------------------- - */ -void -unifi_pause_xmit(void *ospriv, unifi_TrafficQueue queue) -{ - unifi_priv_t *priv = ospriv; - int i; /* used as a loop counter */ - - unifi_trace(priv, UDBG2, "Stopping queue %d\n", queue); - - for(i=0;i<CSR_WIFI_NUM_INTERFACES;i++) - { - if (netif_running(priv->netdev[i])) - { - netif_stop_subqueue(priv->netdev[i], (u16)queue); - } - } - -#ifdef CSR_SUPPORT_SME - if(queue<=3) { - routerStartBuffering(priv, queue); - unifi_trace(priv, UDBG2, "Start buffering %d\n", queue); - } else { - routerStartBuffering(priv, 0); - unifi_error(priv, "Start buffering %d defaulting to 0\n", queue); - } -#endif - -} /* unifi_pause_xmit() */ - -void -unifi_restart_xmit(void *ospriv, unifi_TrafficQueue queue) -{ - unifi_priv_t *priv = ospriv; - int i=0; /* used as a loop counter */ - - unifi_trace(priv, UDBG2, "Waking queue %d\n", queue); - - for(i=0;i<CSR_WIFI_NUM_INTERFACES;i++) - { - if (netif_running(priv->netdev[i])) - { - netif_wake_subqueue(priv->netdev[i], (u16)queue); - } - } - -#ifdef CSR_SUPPORT_SME - if(queue <=3) { - routerStopBuffering(priv, queue); - uf_send_buffered_frames(priv, queue); - } else { - routerStopBuffering(priv, 0); - uf_send_buffered_frames(priv, 0); - } -#endif -} /* unifi_restart_xmit() */ - - -static void -indicate_rx_skb(unifi_priv_t *priv, u16 ifTag, u8* dst_a, u8* src_a, struct sk_buff *skb, CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata) -{ - int r, sr = 0; - struct net_device *dev; - -#ifdef CSR_SUPPORT_SME - llc_snap_hdr_t *snap; - - snap = (llc_snap_hdr_t *)skb->data; - - sr = _identify_sme_ma_pkt_ind(priv, - snap->oui, ntohs(snap->protocol), - signal, - bulkdata, - dst_a, src_a ); -#endif - - /* - * Decapsulate any SNAP header and - * prepend an ethernet header so that the skb manipulation and ARP - * stuff works. - */ - r = skb_80211_to_ether(priv, skb, dst_a, src_a, - signal, bulkdata); - if (r == -1) { - /* Drop the packet and return */ - priv->interfacePriv[ifTag]->stats.rx_errors++; - priv->interfacePriv[ifTag]->stats.rx_frame_errors++; - unifi_net_data_free(priv, &bulkdata->d[0]); - unifi_notice(priv, "indicate_rx_skb: Discard unknown frame.\n"); - return; - } - - /* Handle the case where packet is sent up through the subscription - * API but should not be given to the network stack (AMP PAL case) - * LLC header is different from WiFi and the packet has been subscribed for - */ - if (r == 1 && sr == 1) { - unifi_net_data_free(priv, &bulkdata->d[0]); - unifi_trace(priv, UDBG5, "indicate_rx_skb: Data given to subscription" - "API, not being given to kernel\n"); - return; - } - - dev = priv->netdev[ifTag]; - /* Now we look like a regular ethernet frame */ - /* Fill in SKB meta data */ - skb->dev = dev; - skb->protocol = eth_type_trans(skb, dev); - skb->ip_summed = CHECKSUM_UNNECESSARY; - - /* Test for an overlength frame */ - if (skb->len > (dev->mtu + ETH_HLEN)) { - /* A bogus length ethfrm has been encap'd. */ - /* Is someone trying an oflow attack? */ - unifi_error(priv, "%s: oversize frame (%d > %d)\n", - dev->name, - skb->len, dev->mtu + ETH_HLEN); - - /* Drop the packet and return */ - priv->interfacePriv[ifTag]->stats.rx_errors++; - priv->interfacePriv[ifTag]->stats.rx_length_errors++; - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - - if(priv->cmanrTestMode) - { - const CSR_MA_PACKET_INDICATION *pkt_ind = &signal->u.MaPacketIndication; - priv->cmanrTestModeTransmitRate = pkt_ind->ReceivedRate; - unifi_trace(priv, UDBG2, "indicate_rx_skb: cmanrTestModeTransmitRate=%d\n", priv->cmanrTestModeTransmitRate); - } - - /* Pass SKB up the stack */ -#ifdef CSR_WIFI_USE_NETIF_RX - netif_rx(skb); -#else - netif_rx_ni(skb); -#endif - - if (dev != NULL) { - dev->last_rx = jiffies; - } - - /* Bump rx stats */ - priv->interfacePriv[ifTag]->stats.rx_packets++; - priv->interfacePriv[ifTag]->stats.rx_bytes += bulkdata->d[0].data_length; - - return; -} - -void -uf_process_rx_pending_queue(unifi_priv_t *priv, int queue, - CsrWifiMacAddress source_address, - int indicate, u16 interfaceTag) -{ - rx_buffered_packets_t *rx_q_item; - struct list_head *rx_list; - struct list_head *n; - struct list_head *l_h; - static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_process_rx_pending_queue bad interfaceTag\n"); - return; - } - - if (queue == UF_CONTROLLED_PORT_Q) { - rx_list = &interfacePriv->rx_controlled_list; - } else { - rx_list = &interfacePriv->rx_uncontrolled_list; - } - - down(&priv->rx_q_sem); - list_for_each_safe(l_h, n, rx_list) { - rx_q_item = list_entry(l_h, rx_buffered_packets_t, q); - - /* Validate against the source address */ - if (memcmp(broadcast_address.a, source_address.a, ETH_ALEN) && - memcmp(rx_q_item->sa.a, source_address.a, ETH_ALEN)) { - - unifi_trace(priv, UDBG2, - "uf_process_rx_pending_queue: Skipping sa=%02X%02X%02X%02X%02X%02X skb=%p, bulkdata=%p\n", - rx_q_item->sa.a[0], rx_q_item->sa.a[1], - rx_q_item->sa.a[2], rx_q_item->sa.a[3], - rx_q_item->sa.a[4], rx_q_item->sa.a[5], - rx_q_item->skb, &rx_q_item->bulkdata.d[0]); - continue; - } - - list_del(l_h); - - - unifi_trace(priv, UDBG2, - "uf_process_rx_pending_queue: Was Blocked skb=%p, bulkdata=%p\n", - rx_q_item->skb, &rx_q_item->bulkdata); - - if (indicate) { - indicate_rx_skb(priv, interfaceTag, rx_q_item->da.a, rx_q_item->sa.a, rx_q_item->skb, &rx_q_item->signal, &rx_q_item->bulkdata); - } else { - interfacePriv->stats.rx_dropped++; - unifi_net_data_free(priv, &rx_q_item->bulkdata.d[0]); - } - - /* It is our resposibility to free the Rx structure object. */ - kfree(rx_q_item); - } - up(&priv->rx_q_sem); -} - -/* - * --------------------------------------------------------------------------- - * uf_resume_data_plane - * - * Is called when the (un)controlled port is set to open, - * to notify the network stack to schedule for transmission - * any packets queued in the qdisk while port was closed and - * indicated to the stack any packets buffered in the Rx queues. - * - * Arguments: - * priv Pointer to device private struct - * - * Returns: - * --------------------------------------------------------------------------- - */ -void -uf_resume_data_plane(unifi_priv_t *priv, int queue, - CsrWifiMacAddress peer_address, - u16 interfaceTag) -{ -#ifdef CSR_SUPPORT_WEXT - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; -#endif - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_resume_data_plane bad interfaceTag\n"); - return; - } - - unifi_trace(priv, UDBG2, "Resuming netif\n"); - - /* - * If we are waiting for the net device to enter the up state, don't - * process the rx queue yet as it will be done by the callback when - * the device is ready. - */ -#ifdef CSR_SUPPORT_WEXT - if (!interfacePriv->wait_netdev_change) -#endif - { -#ifdef CONFIG_NET_SCHED - if (netif_running(priv->netdev[interfaceTag])) { - netif_tx_schedule_all(priv->netdev[interfaceTag]); - } -#endif - uf_process_rx_pending_queue(priv, queue, peer_address, 1, interfaceTag); - } -} /* uf_resume_data_plane() */ - - -void uf_free_pending_rx_packets(unifi_priv_t *priv, int queue, CsrWifiMacAddress peer_address, u16 interfaceTag) -{ - uf_process_rx_pending_queue(priv, queue, peer_address, 0, interfaceTag); - -} /* uf_free_pending_rx_packets() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_rx - * - * Reformat a UniFi data received packet into a p80211 packet and - * pass it up the protocol stack. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -unifi_rx(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) -{ - u16 interfaceTag; - bulk_data_desc_t *pData; - const CSR_MA_PACKET_INDICATION *pkt_ind = &signal->u.MaPacketIndication; - struct sk_buff *skb; - CsrWifiRouterCtrlPortAction port_action; - u8 dataFrameType; - int proto; - int queue; - - u8 da[ETH_ALEN], sa[ETH_ALEN]; - u8 toDs, fromDs, frameType, macHeaderLengthInBytes = MAC_HEADER_SIZE; - u16 frameControl; - netInterface_priv_t *interfacePriv; - struct ethhdr ehdr; - - interfaceTag = (pkt_ind->VirtualInterfaceIdentifier & 0xff); - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* Sanity check that the VIF refers to a sensible interface */ - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "%s: MA-PACKET indication with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - /* Sanity check that the VIF refers to an allocated netdev */ - if (!interfacePriv->netdev_registered) - { - unifi_error(priv, "%s: MA-PACKET indication with unallocated interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - if (bulkdata->d[0].data_length == 0) { - unifi_warning(priv, "%s: MA-PACKET indication with zero bulk data\n", __FUNCTION__); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - - skb = (struct sk_buff*)bulkdata->d[0].os_net_buf_ptr; - skb->len = bulkdata->d[0].data_length; - - /* Point to the addresses */ - toDs = (skb->data[1] & 0x01) ? 1 : 0; - fromDs = (skb->data[1] & 0x02) ? 1 : 0; - - memcpy(da, (skb->data+4+toDs*12), ETH_ALEN);/* Address1 or 3 */ - memcpy(sa, (skb->data+10+fromDs*(6+toDs*8)), ETH_ALEN); /* Address2, 3 or 4 */ - - - pData = &bulkdata->d[0]; - frameControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr); - frameType = ((frameControl & 0x000C) >> 2); - - dataFrameType =((frameControl & 0x00f0) >> 4); - unifi_trace(priv, UDBG6, - "%s: Receive Data Frame Type %d \n", __FUNCTION__, dataFrameType); - - switch(dataFrameType) - { - case QOS_DATA: - case QOS_DATA_NULL: - /* If both are set then the Address4 exists (only for AP) */ - if (fromDs && toDs) - { - /* 6 is the size of Address4 field */ - macHeaderLengthInBytes += (QOS_CONTROL_HEADER_SIZE + 6); - } - else - { - macHeaderLengthInBytes += QOS_CONTROL_HEADER_SIZE; - } - - /* If order bit set then HT control field is the part of MAC header */ - if (frameControl & FRAME_CONTROL_ORDER_BIT) - macHeaderLengthInBytes += HT_CONTROL_HEADER_SIZE; - break; - default: - if (fromDs && toDs) - macHeaderLengthInBytes += 6; - } - - /* Prepare the ethernet header from snap header of skb data */ - switch(dataFrameType) - { - case DATA_NULL: - case QOS_DATA_NULL: - /* This is for only queue info fetching, EAPOL wont come as - * null data so the proto is initialized as zero - */ - proto = 0x0; - break; - default: - { - llc_snap_hdr_t *snap; - /* Fetch a snap header to find protocol (for IPV4/IPV6 packets - * the snap header fetching offset is same) - */ - snap = (llc_snap_hdr_t *) (skb->data + macHeaderLengthInBytes); - - /* prepare the ethernet header from the snap header & addresses */ - ehdr.h_proto = snap->protocol; - memcpy(ehdr.h_dest, da, ETH_ALEN); - memcpy(ehdr.h_source, sa, ETH_ALEN); - } - proto = ntohs(ehdr.h_proto); - } - unifi_trace(priv, UDBG3, "in unifi_rx protocol from snap header = 0x%x\n", proto); - - if ((proto != ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - && (proto != ETH_P_WAI) -#endif - ) { - queue = UF_CONTROLLED_PORT_Q; - } else { - queue = UF_UNCONTROLLED_PORT_Q; - } - - port_action = verify_port(priv, (unsigned char*)sa, queue, interfaceTag); - unifi_trace(priv, UDBG3, "in unifi_rx port action is = 0x%x & queue = %x\n", port_action, queue); - -#ifdef CSR_SUPPORT_SME - /* Notify the TA module for the Rx frame for non P2PGO and AP cases*/ - if((interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_AP) && - (interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_P2PGO)) - { - /* Remove MAC header of length(macHeaderLengthInBytes) before sampling */ - skb_pull(skb, macHeaderLengthInBytes); - pData->os_data_ptr = skb->data; - pData->data_length -= macHeaderLengthInBytes; - - if (pData->data_length) { - unifi_ta_sample(priv->card, CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_RX, - &bulkdata->d[0], - sa, priv->netdev[interfaceTag]->dev_addr, - jiffies_to_msecs(jiffies), - pkt_ind->ReceivedRate); - } - } else { - - /* AP/P2PGO specific handling here */ - CsrWifiRouterCtrlStaInfo_t * srcStaInfo = - CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, sa, interfaceTag); - - /* Defensive check only; Source address is already checked in - process_ma_packet_ind and we should have a valid source address here */ - - if(srcStaInfo == NULL) { - CsrWifiMacAddress peerMacAddress; - /* Unknown data PDU */ - memcpy(peerMacAddress.a, sa, ETH_ALEN); - unifi_trace(priv, UDBG1, "%s: Unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", __FUNCTION__, - sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - /* For AP GO mode, don't store the PDUs */ - if (port_action != CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { - /* Drop the packet and return */ - CsrWifiMacAddress peerMacAddress; - memcpy(peerMacAddress.a, sa, ETH_ALEN); - unifi_trace(priv, UDBG3, "%s: Port is not open: unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", - __FUNCTION__, sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); - - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - interfacePriv->stats.rx_dropped++; - unifi_net_data_free(priv, &bulkdata->d[0]); - unifi_notice(priv, "%s: Dropping packet, proto=0x%04x, %s port\n", __FUNCTION__, - proto, queue ? "Controlled" : "Un-controlled"); - return; - } - - /* Qos NULL/Data NULL are freed here and not processed further */ - if((dataFrameType == QOS_DATA_NULL) || (dataFrameType == DATA_NULL)){ - unifi_trace(priv, UDBG5, "%s: Null Frame Received and Freed\n", __FUNCTION__); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - /* Now we have done with MAC header so proceed with the real data part*/ - /* This function takes care of appropriate routing for AP/P2PGO case*/ - /* the function hadnles following things - 2. Routing the PDU to appropriate location - 3. Error case handling - */ - if(!(uf_ap_process_data_pdu(priv, skb, &ehdr, srcStaInfo, - signal, - bulkdata, - macHeaderLengthInBytes))) - { - return; - } - unifi_trace(priv, UDBG5, "unifi_rx: no specific AP handling process as normal frame, MAC Header len %d\n", macHeaderLengthInBytes); - /* Remove the MAC header for subsequent conversion */ - skb_pull(skb, macHeaderLengthInBytes); - pData->os_data_ptr = skb->data; - pData->data_length -= macHeaderLengthInBytes; - pData->os_net_buf_ptr = (unsigned char*)skb; - pData->net_buf_length = skb->len; - } -#endif /* CSR_SUPPORT_SME */ - - - /* Now that the MAC header is removed, null-data frames have zero length - * and can be dropped - */ - if (pData->data_length == 0) { - if (((frameControl & 0x00f0) >> 4) != QOS_DATA_NULL && - ((frameControl & 0x00f0) >> 4) != DATA_NULL) { - unifi_trace(priv, UDBG1, "Zero length frame, but not null-data %04x\n", frameControl); - } - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD) { - /* Drop the packet and return */ - interfacePriv->stats.rx_dropped++; - unifi_net_data_free(priv, &bulkdata->d[0]); - unifi_notice(priv, "%s: Dropping packet, proto=0x%04x, %s port\n", - __FUNCTION__, proto, queue ? "controlled" : "uncontrolled"); - return; - } else if ( (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_BLOCK) || - (interfacePriv->connected != UnifiConnected) ) { - - /* Buffer the packet into the Rx queues */ - rx_buffered_packets_t *rx_q_item; - struct list_head *rx_list; - - rx_q_item = kmalloc(sizeof(rx_buffered_packets_t), - GFP_KERNEL); - if (rx_q_item == NULL) { - unifi_error(priv, "%s: Failed to allocate %d bytes for rx packet record\n", - __FUNCTION__, sizeof(rx_buffered_packets_t)); - interfacePriv->stats.rx_dropped++; - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - INIT_LIST_HEAD(&rx_q_item->q); - rx_q_item->bulkdata = *bulkdata; - rx_q_item->skb = skb; - rx_q_item->signal = *signal; - memcpy(rx_q_item->sa.a, sa, ETH_ALEN); - memcpy(rx_q_item->da.a, da, ETH_ALEN); - unifi_trace(priv, UDBG2, "%s: Blocked skb=%p, bulkdata=%p\n", - __FUNCTION__, rx_q_item->skb, &rx_q_item->bulkdata); - - if (queue == UF_CONTROLLED_PORT_Q) { - rx_list = &interfacePriv->rx_controlled_list; - } else { - rx_list = &interfacePriv->rx_uncontrolled_list; - } - - /* Add to tail of packets queue */ - down(&priv->rx_q_sem); - list_add_tail(&rx_q_item->q, rx_list); - up(&priv->rx_q_sem); - - return; - - } - - indicate_rx_skb(priv, interfaceTag, da, sa, skb, signal, bulkdata); - -} /* unifi_rx() */ - -static void process_ma_packet_cfm(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) -{ - u16 interfaceTag; - const CSR_MA_PACKET_CONFIRM *pkt_cfm = &signal->u.MaPacketConfirm; - netInterface_priv_t *interfacePriv; - - interfaceTag = (pkt_cfm->VirtualInterfaceIdentifier & 0xff); - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* Sanity check that the VIF refers to a sensible interface */ - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "%s: MA-PACKET confirm with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - return; - } -#ifdef CSR_SUPPORT_SME - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - - uf_process_ma_pkt_cfm_for_ap(priv, interfaceTag, pkt_cfm); - } else if (interfacePriv->m4_sent && (pkt_cfm->HostTag == interfacePriv->m4_hostTag)) { - /* Check if this is a confirm for EAPOL M4 frame and we need to send transmistted ind*/ - CsrResult result = pkt_cfm->TransmissionStatus == CSR_TX_SUCCESSFUL?CSR_RESULT_SUCCESS:CSR_RESULT_FAILURE; - CsrWifiMacAddress peerMacAddress; - memcpy(peerMacAddress.a, interfacePriv->m4_signal.u.MaPacketRequest.Ra.x, ETH_ALEN); - - unifi_trace(priv, UDBG1, "%s: Sending M4 Transmit CFM\n", __FUNCTION__); - CsrWifiRouterCtrlM4TransmittedIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, - interfaceTag, - peerMacAddress, - result); - interfacePriv->m4_sent = FALSE; - interfacePriv->m4_hostTag = 0xffffffff; - } -#endif - return; -} - - -/* - * --------------------------------------------------------------------------- - * unifi_rx - * - * Reformat a UniFi data received packet into a p80211 packet and - * pass it up the protocol stack. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void process_ma_packet_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) -{ - u16 interfaceTag; - bulk_data_desc_t *pData; - CSR_MA_PACKET_INDICATION *pkt_ind = (CSR_MA_PACKET_INDICATION*)&signal->u.MaPacketIndication; - struct sk_buff *skb; - u16 frameControl; - netInterface_priv_t *interfacePriv; - u8 da[ETH_ALEN], sa[ETH_ALEN]; - u8 *bssid = NULL, *ba_addr = NULL; - u8 toDs, fromDs, frameType; - u8 i =0; - -#ifdef CSR_SUPPORT_SME - u8 dataFrameType = 0; - u8 powerSaveChanged = FALSE; - u8 pmBit = 0; - CsrWifiRouterCtrlStaInfo_t *srcStaInfo = NULL; - u16 qosControl; - -#endif - - interfaceTag = (pkt_ind->VirtualInterfaceIdentifier & 0xff); - interfacePriv = priv->interfacePriv[interfaceTag]; - - - /* Sanity check that the VIF refers to a sensible interface */ - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "%s: MA-PACKET indication with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - /* Sanity check that the VIF refers to an allocated netdev */ - if (!interfacePriv->netdev_registered) - { - unifi_error(priv, "%s: MA-PACKET indication with unallocated interfaceTag %d\n", __FUNCTION__, interfaceTag); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - if (bulkdata->d[0].data_length == 0) { - unifi_warning(priv, "%s: MA-PACKET indication with zero bulk data\n", __FUNCTION__); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - /* For monitor mode we need to pass this indication to the registered application - handle this separately*/ - /* MIC failure is already taken care of so no need to send the PDUs which are not successfully received in non-monitor mode*/ - if(pkt_ind->ReceptionStatus != CSR_RX_SUCCESS) - { - unifi_warning(priv, "%s: MA-PACKET indication with status = %d\n", __FUNCTION__, pkt_ind->ReceptionStatus); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - - skb = (struct sk_buff*)bulkdata->d[0].os_net_buf_ptr; - skb->len = bulkdata->d[0].data_length; - - /* Point to the addresses */ - toDs = (skb->data[1] & 0x01) ? 1 : 0; - fromDs = (skb->data[1] & 0x02) ? 1 : 0; - - memcpy(da, (skb->data+4+toDs*12), ETH_ALEN);/* Address1 or 3 */ - memcpy(sa, (skb->data+10+fromDs*(6+toDs*8)), ETH_ALEN); /* Address2, 3 or 4 */ - - /* Find the BSSID, which will be used to match the BA session */ - if (toDs && fromDs) - { - unifi_trace(priv, UDBG6, "4 address frame - don't try to find BSSID\n"); - bssid = NULL; - } - else - { - bssid = (u8 *) (skb->data + 4 + 12 - (fromDs * 6) - (toDs * 12)); - } - - pData = &bulkdata->d[0]; - frameControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr); - frameType = ((frameControl & 0x000C) >> 2); - - unifi_trace(priv, UDBG3, "Rx Frame Type: %d sn: %d\n", frameType, - (le16_to_cpu(*((u16*)(bulkdata->d[0].os_data_ptr + IEEE802_11_SEQUENCE_CONTROL_OFFSET))) >> 4) & 0xfff); - if(frameType == IEEE802_11_FRAMETYPE_CONTROL){ -#ifdef CSR_SUPPORT_SME - unifi_trace(priv, UDBG6, "%s: Received Control Frame\n", __FUNCTION__); - - if((frameControl & 0x00f0) == 0x00A0){ - /* This is a PS-POLL request */ - u8 pmBit = (frameControl & 0x1000)?0x01:0x00; - unifi_trace(priv, UDBG6, "%s: Received PS-POLL Frame\n", __FUNCTION__); - - uf_process_ps_poll(priv, sa, da, pmBit, interfaceTag); - } - else { - unifi_warning(priv, "%s: Non PS-POLL control frame is received\n", __FUNCTION__); - } -#endif - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - if(frameType != IEEE802_11_FRAMETYPE_DATA) { - unifi_warning(priv, "%s: Non control Non Data frame is received\n", __FUNCTION__); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - -#ifdef CSR_SUPPORT_SME - if((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP) || - (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO)){ - - srcStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, sa, interfaceTag); - - if(srcStaInfo == NULL) { - CsrWifiMacAddress peerMacAddress; - /* Unknown data PDU */ - memcpy(peerMacAddress.a, sa, ETH_ALEN); - unifi_trace(priv, UDBG1, "%s: Unexpected frame from peer = %x:%x:%x:%x:%x:%x\n", __FUNCTION__, - sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - unifi_net_data_free(priv, &bulkdata->d[0]); - return; - } - - /* - verify power management bit here so as to ensure host and unifi are always - in sync with power management status of peer. - - If we do it later, it may so happen we have stored the frame in BA re-ordering - buffer and hence host and unifi are out of sync for power management status - */ - - pmBit = (frameControl & 0x1000)?0x01:0x00; - powerSaveChanged = uf_process_pm_bit_for_peer(priv, srcStaInfo, pmBit, interfaceTag); - - /* Update station last activity time */ - srcStaInfo->activity_flag = TRUE; - - /* For Qos Frame if PM bit is toggled to indicate the change in power save state then it shall not be - considered as Trigger Frame. Enter only if WMM STA and peer is in Power save */ - - dataFrameType = ((frameControl & 0x00f0) >> 4); - - if((powerSaveChanged == FALSE)&&(srcStaInfo->wmmOrQosEnabled == TRUE)&& - (srcStaInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE)){ - - if((dataFrameType == QOS_DATA) || (dataFrameType == QOS_DATA_NULL)){ - - /* - * QoS control field is offset from frame control by 2 (frame control) - * + 2 (duration/ID) + 2 (sequence control) + 3*ETH_ALEN or 4*ETH_ALEN - */ - if((frameControl & IEEE802_11_FC_TO_DS_MASK) && (frameControl & IEEE802_11_FC_FROM_DS_MASK)){ - qosControl= CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr + 30); - } - else{ - qosControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(pData->os_data_ptr + 24); - } - unifi_trace(priv, UDBG5, "%s: Check if U-APSD operations are triggered for qosControl: 0x%x\n", __FUNCTION__, qosControl); - uf_process_wmm_deliver_ac_uapsd(priv, srcStaInfo, qosControl, interfaceTag); - } - } - } - -#endif - - if( ((frameControl & 0x00f0) >> 4) == QOS_DATA) { - u8 *qos_control_ptr = (u8*)bulkdata->d[0].os_data_ptr + (((frameControl & IEEE802_11_FC_TO_DS_MASK) && (frameControl & IEEE802_11_FC_FROM_DS_MASK))?30: 24); - int tID = *qos_control_ptr & IEEE802_11_QC_TID_MASK; /* using ls octet of qos control */ - ba_session_rx_struct *ba_session; - u8 ba_session_idx = 0; - /* Get the BA originator address */ - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO){ - ba_addr = sa; - }else{ - ba_addr = bssid; - } - - down(&priv->ba_mutex); - for (ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - ba_session = interfacePriv->ba_session_rx[ba_session_idx]; - if (ba_session){ - unifi_trace(priv, UDBG6, "found ba_session=0x%x ba_session_idx=%d", ba_session, ba_session_idx); - if ((!memcmp(ba_session->macAddress.a, ba_addr, ETH_ALEN)) && (ba_session->tID == tID)){ - frame_desc_struct frame_desc; - frame_desc.bulkdata = *bulkdata; - frame_desc.signal = *signal; - frame_desc.sn = (le16_to_cpu(*((u16*)(bulkdata->d[0].os_data_ptr + IEEE802_11_SEQUENCE_CONTROL_OFFSET))) >> 4) & 0xfff; - frame_desc.active = TRUE; - unifi_trace(priv, UDBG6, "%s: calling process_ba_frame (session=%d)\n", __FUNCTION__, ba_session_idx); - process_ba_frame(priv, interfacePriv, ba_session, &frame_desc); - up(&priv->ba_mutex); - process_ba_complete(priv, interfacePriv); - break; - } - } - } - if (ba_session_idx == MAX_SUPPORTED_BA_SESSIONS_RX){ - up(&priv->ba_mutex); - unifi_trace(priv, UDBG6, "%s: calling process_amsdu()", __FUNCTION__); - process_amsdu(priv, signal, bulkdata); - } - } else { - unifi_trace(priv, UDBG6, "calling unifi_rx()"); - unifi_rx(priv, signal, bulkdata); - } - - /* check if the frames in reorder buffer has aged, the check - * is done after receive processing so that if the missing frame - * has arrived in this receive process, then it is handled cleanly. - * - * And also this code here takes care that timeout check is made for all - * the receive indications - */ - down(&priv->ba_mutex); - for (i=0; i < MAX_SUPPORTED_BA_SESSIONS_RX; i++){ - ba_session_rx_struct *ba_session; - ba_session = interfacePriv->ba_session_rx[i]; - if (ba_session){ - check_ba_frame_age_timeout(priv, interfacePriv, ba_session); - } - } - up(&priv->ba_mutex); - process_ba_complete(priv, interfacePriv); - -} -/* - * --------------------------------------------------------------------------- - * uf_set_multicast_list - * - * This function is called by the higher level stack to set - * a list of multicast rx addresses. - * - * Arguments: - * dev Network Device pointer. - * - * Returns: - * None. - * - * Notes: - * --------------------------------------------------------------------------- - */ - -static void -uf_set_multicast_list(struct net_device *dev) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - -#ifdef CSR_NATIVE_LINUX - unifi_trace(priv, UDBG3, "uf_set_multicast_list unsupported\n"); - return; -#else - - u8 *mc_list = interfacePriv->mc_list; - struct netdev_hw_addr *mc_addr; - int mc_addr_count; - - if (priv->init_progress != UNIFI_INIT_COMPLETED) { - return; - } - - mc_addr_count = netdev_mc_count(dev); - - unifi_trace(priv, UDBG3, - "uf_set_multicast_list (count=%d)\n", mc_addr_count); - - - /* Not enough space? */ - if (mc_addr_count > UNIFI_MAX_MULTICAST_ADDRESSES) { - return; - } - - /* Store the list to be processed by the work item. */ - interfacePriv->mc_list_count = mc_addr_count; - netdev_hw_addr_list_for_each(mc_addr, &dev->mc) { - memcpy(mc_list, mc_addr->addr, ETH_ALEN); - mc_list += ETH_ALEN; - } - - /* Send a message to the workqueue */ - queue_work(priv->unifi_workqueue, &priv->multicast_list_task); -#endif - -} /* uf_set_multicast_list() */ - -/* - * --------------------------------------------------------------------------- - * netdev_mlme_event_handler - * - * Callback function to be used as the udi_event_callback when registering - * as a netdev client. - * To use it, a client specifies this function as the udi_event_callback - * to ul_register_client(). The signal dispatcher in - * unifi_receive_event() will call this function to deliver a signal. - * - * Arguments: - * pcli Pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointer to structure containing any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -netdev_mlme_event_handler(ul_client_t *pcli, const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata_o, int dir) -{ - CSR_SIGNAL signal; - unifi_priv_t *priv = uf_find_instance(pcli->instance); - int id, r; - bulk_data_param_t bulkdata; - - /* Just a sanity check */ - if (sig_packed == NULL) { - return; - } - - /* - * This copy is to silence a compiler warning about discarding the - * const qualifier. - */ - bulkdata = *bulkdata_o; - - /* Get the unpacked signal */ - r = read_unpack_signal(sig_packed, &signal); - if (r) { - /* - * The CSR_MLME_CONNECTED_INDICATION_ID has a receiverID=0 so will - * fall through this case. It is safe to ignore this signal. - */ - unifi_trace(priv, UDBG1, - "Netdev - Received unknown signal 0x%.4X.\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sig_packed)); - return; - } - - id = signal.SignalPrimitiveHeader.SignalId; - unifi_trace(priv, UDBG3, "Netdev - Process signal 0x%.4X\n", id); - - /* - * Take the appropriate action for the signal. - */ - switch (id) { - case CSR_MA_PACKET_ERROR_INDICATION_ID: - process_ma_packet_error_ind(priv, &signal, &bulkdata); - break; - case CSR_MA_PACKET_INDICATION_ID: - process_ma_packet_ind(priv, &signal, &bulkdata); - break; - case CSR_MA_PACKET_CONFIRM_ID: - process_ma_packet_cfm(priv, &signal, &bulkdata); - break; -#ifdef CSR_SUPPORT_SME - case CSR_MLME_SET_TIM_CONFIRM_ID: - /* Handle TIM confirms from FW & set the station record's TIM state appropriately, - * In case of failures, tries with max_retransmit limit - */ - uf_handle_tim_cfm(priv, &signal.u.MlmeSetTimConfirm, signal.SignalPrimitiveHeader.ReceiverProcessId); - break; -#endif - case CSR_DEBUG_STRING_INDICATION_ID: - debug_string_indication(priv, bulkdata.d[0].os_data_ptr, bulkdata.d[0].data_length); - break; - - case CSR_DEBUG_WORD16_INDICATION_ID: - debug_word16_indication(priv, &signal); - break; - - case CSR_DEBUG_GENERIC_CONFIRM_ID: - case CSR_DEBUG_GENERIC_INDICATION_ID: - debug_generic_indication(priv, &signal); - break; - default: - break; - } - -} /* netdev_mlme_event_handler() */ - - -/* - * --------------------------------------------------------------------------- - * uf_net_get_name - * - * Retrieve the name (e.g. eth1) associated with this network device - * - * Arguments: - * dev Pointer to the network device. - * name Buffer to write name - * len Size of buffer in bytes - * - * Returns: - * None - * - * Notes: - * --------------------------------------------------------------------------- - */ -void uf_net_get_name(struct net_device *dev, char *name, int len) -{ - *name = '\0'; - if (dev) { - strlcpy(name, dev->name, (len > IFNAMSIZ) ? IFNAMSIZ : len); - } - -} /* uf_net_get_name */ - -#ifdef CSR_SUPPORT_WEXT - -/* - * --------------------------------------------------------------------------- - * uf_netdev_event - * - * Callback function to handle netdev state changes - * - * Arguments: - * notif Pointer to a notifier_block. - * event Event prompting notification - * ptr net_device pointer - * - * Returns: - * None - * - * Notes: - * The event handler is global, and may occur on non-UniFi netdevs. - * --------------------------------------------------------------------------- - */ -static int -uf_netdev_event(struct notifier_block *notif, unsigned long event, void* ptr) { - struct net_device *netdev = netdev_notifier_info_to_dev(ptr); - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(netdev); - unifi_priv_t *priv = NULL; - static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; - - /* Check that the event is for a UniFi netdev. If it's not, the netdev_priv - * structure is not safe to use. - */ - if (uf_find_netdev_priv(interfacePriv) == -1) { - unifi_trace(NULL, UDBG1, "uf_netdev_event: ignore e=%d, ptr=%p, priv=%p %s\n", - event, ptr, interfacePriv, netdev->name); - return 0; - } - - switch(event) { - case NETDEV_CHANGE: - priv = interfacePriv->privPtr; - unifi_trace(priv, UDBG1, "NETDEV_CHANGE: %p %s %s waiting for it\n", - ptr, - netdev->name, - interfacePriv->wait_netdev_change ? "" : "not"); - - if (interfacePriv->wait_netdev_change) { - netif_tx_wake_all_queues(priv->netdev[interfacePriv->InterfaceTag]); - interfacePriv->connected = UnifiConnected; - interfacePriv->wait_netdev_change = FALSE; - /* Note: passing the broadcast address here will allow anyone to attempt to join our adhoc network */ - uf_process_rx_pending_queue(priv, UF_UNCONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); - uf_process_rx_pending_queue(priv, UF_CONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); - } - break; - - default: - break; - } - return 0; -} - -static struct notifier_block uf_netdev_notifier = { - .notifier_call = uf_netdev_event, -}; -#endif /* CSR_SUPPORT_WEXT */ - - -static void - process_amsdu(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) -{ - u32 offset; - u32 length = bulkdata->d[0].data_length; - u32 subframe_length, subframe_body_length, dot11_hdr_size; - u8 *ptr; - bulk_data_param_t subframe_bulkdata; - u8 *dot11_hdr_ptr = (u8*)bulkdata->d[0].os_data_ptr; - CsrResult csrResult; - u16 frameControl; - u8 *qos_control_ptr; - - frameControl = le16_to_cpu(*((u16*)dot11_hdr_ptr)); - qos_control_ptr = dot11_hdr_ptr + (((frameControl & IEEE802_11_FC_TO_DS_MASK) && (frameControl & IEEE802_11_FC_FROM_DS_MASK))?30: 24); - if(!(*qos_control_ptr & IEEE802_11_QC_A_MSDU_PRESENT)) { - unifi_trace(priv, UDBG6, "%s: calling unifi_rx()", __FUNCTION__); - unifi_rx(priv, signal, bulkdata); - return; - } - *qos_control_ptr &= ~(IEEE802_11_QC_A_MSDU_PRESENT); - - ptr = qos_control_ptr + 2; - offset = dot11_hdr_size = ptr - dot11_hdr_ptr; - - while(length > (offset + sizeof(struct ethhdr) + sizeof(llc_snap_hdr_t))) { - subframe_body_length = ntohs(((struct ethhdr*)ptr)->h_proto); - if(subframe_body_length > IEEE802_11_MAX_DATA_LEN) { - unifi_error(priv, "%s: bad subframe_body_length = %d\n", __FUNCTION__, subframe_body_length); - break; - } - subframe_length = sizeof(struct ethhdr) + subframe_body_length; - memset(&subframe_bulkdata, 0, sizeof(bulk_data_param_t)); - - csrResult = unifi_net_data_malloc(priv, &subframe_bulkdata.d[0], dot11_hdr_size + subframe_body_length); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "%s: unifi_net_data_malloc failed\n", __FUNCTION__); - break; - } - - memcpy((u8*)subframe_bulkdata.d[0].os_data_ptr, dot11_hdr_ptr, dot11_hdr_size); - - - /* When to DS=0 and from DS=0, address 3 will already have BSSID so no need to re-program */ - if ((frameControl & IEEE802_11_FC_TO_DS_MASK) && !(frameControl & IEEE802_11_FC_FROM_DS_MASK)){ - memcpy((u8*)subframe_bulkdata.d[0].os_data_ptr + IEEE802_11_ADDR3_OFFSET, ((struct ethhdr*)ptr)->h_dest, ETH_ALEN); - } - else if (!(frameControl & IEEE802_11_FC_TO_DS_MASK) && (frameControl & IEEE802_11_FC_FROM_DS_MASK)){ - memcpy((u8*)subframe_bulkdata.d[0].os_data_ptr + IEEE802_11_ADDR3_OFFSET, - ((struct ethhdr*)ptr)->h_source, - ETH_ALEN); - } - - memcpy((u8*)subframe_bulkdata.d[0].os_data_ptr + dot11_hdr_size, - ptr + sizeof(struct ethhdr), - subframe_body_length); - unifi_trace(priv, UDBG6, "%s: calling unifi_rx. length = %d subframe_length = %d\n", __FUNCTION__, length, subframe_length); - unifi_rx(priv, signal, &subframe_bulkdata); - - subframe_length = (subframe_length + 3)&(~0x3); - ptr += subframe_length; - offset += subframe_length; - } - unifi_net_data_free(priv, &bulkdata->d[0]); -} - - -#define SN_TO_INDEX(__ba_session, __sn) (((__sn - __ba_session->start_sn) & 0xFFF) % __ba_session->wind_size) - - -#define ADVANCE_EXPECTED_SN(__ba_session) \ -{ \ - __ba_session->expected_sn++; \ - __ba_session->expected_sn &= 0xFFF; \ -} - -#define FREE_BUFFER_SLOT(__ba_session, __index) \ -{ \ - __ba_session->occupied_slots--; \ - __ba_session->buffer[__index].active = FALSE; \ - ADVANCE_EXPECTED_SN(__ba_session); \ -} - -static void add_frame_to_ba_complete(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - frame_desc_struct *frame_desc) -{ - interfacePriv->ba_complete[interfacePriv->ba_complete_index] = *frame_desc; - interfacePriv->ba_complete_index++; -} - - -static void update_expected_sn(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - u16 sn) -{ - int i, j; - u16 gap; - - gap = (sn - ba_session->expected_sn) & 0xFFF; - unifi_trace(priv, UDBG6, "%s: process the frames up to new_expected_sn = %d gap = %d\n", __FUNCTION__, sn, gap); - for(j = 0; j < gap && j < ba_session->wind_size; j++) { - i = SN_TO_INDEX(ba_session, ba_session->expected_sn); - unifi_trace(priv, UDBG6, "%s: process the slot index = %d\n", __FUNCTION__, i); - if(ba_session->buffer[i].active) { - add_frame_to_ba_complete(priv, interfacePriv, &ba_session->buffer[i]); - unifi_trace(priv, UDBG6, "%s: process the frame at index = %d expected_sn = %d\n", __FUNCTION__, i, ba_session->expected_sn); - FREE_BUFFER_SLOT(ba_session, i); - } else { - unifi_trace(priv, UDBG6, "%s: empty slot at index = %d\n", __FUNCTION__, i); - ADVANCE_EXPECTED_SN(ba_session); - } - } - ba_session->expected_sn = sn; -} - - -static void complete_ready_sequence(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session) -{ - int i; - - i = SN_TO_INDEX(ba_session, ba_session->expected_sn); - while (ba_session->buffer[i].active) { - add_frame_to_ba_complete(priv, interfacePriv, &ba_session->buffer[i]); - unifi_trace(priv, UDBG6, "%s: completed stored frame(expected_sn=%d) at i = %d\n", __FUNCTION__, ba_session->expected_sn, i); - FREE_BUFFER_SLOT(ba_session, i); - i = SN_TO_INDEX(ba_session, ba_session->expected_sn); - } -} - - -void scroll_ba_window(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - u16 sn) -{ - if(((sn - ba_session->expected_sn) & 0xFFF) <= 2048) { - update_expected_sn(priv, interfacePriv, ba_session, sn); - complete_ready_sequence(priv, interfacePriv, ba_session); - } -} - - -static int consume_frame_or_get_buffer_index(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - u16 sn, - frame_desc_struct *frame_desc) { - int i; - u16 sn_temp; - - if(((sn - ba_session->expected_sn) & 0xFFF) <= 2048) { - - /* once we are in BA window, set the flag for BA trigger */ - if(!ba_session->trigger_ba_after_ssn){ - ba_session->trigger_ba_after_ssn = TRUE; - } - - sn_temp = ba_session->expected_sn + ba_session->wind_size; - unifi_trace(priv, UDBG6, "%s: new frame: sn=%d\n", __FUNCTION__, sn); - if(!(((sn - sn_temp) & 0xFFF) > 2048)) { - u16 new_expected_sn; - unifi_trace(priv, UDBG6, "%s: frame is out of window\n", __FUNCTION__); - sn_temp = (sn - ba_session->wind_size) & 0xFFF; - new_expected_sn = (sn_temp + 1) & 0xFFF; - update_expected_sn(priv, interfacePriv, ba_session, new_expected_sn); - } - i = -1; - if (sn == ba_session->expected_sn) { - unifi_trace(priv, UDBG6, "%s: sn = ba_session->expected_sn = %d\n", __FUNCTION__, sn); - ADVANCE_EXPECTED_SN(ba_session); - add_frame_to_ba_complete(priv, interfacePriv, frame_desc); - } else { - i = SN_TO_INDEX(ba_session, sn); - unifi_trace(priv, UDBG6, "%s: sn(%d) != ba_session->expected_sn(%d), i = %d\n", __FUNCTION__, sn, ba_session->expected_sn, i); - if (ba_session->buffer[i].active) { - unifi_trace(priv, UDBG6, "%s: free frame at i = %d\n", __FUNCTION__, i); - i = -1; - unifi_net_data_free(priv, &frame_desc->bulkdata.d[0]); - } - } - } else { - i = -1; - if(!ba_session->trigger_ba_after_ssn){ - unifi_trace(priv, UDBG6, "%s: frame before ssn, pass it up: sn=%d\n", __FUNCTION__, sn); - add_frame_to_ba_complete(priv, interfacePriv, frame_desc); - }else{ - unifi_trace(priv, UDBG6, "%s: old frame, drop: sn=%d, expected_sn=%d\n", __FUNCTION__, sn, ba_session->expected_sn); - unifi_net_data_free(priv, &frame_desc->bulkdata.d[0]); - } - } - return i; -} - - - -static void process_ba_frame(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - frame_desc_struct *frame_desc) -{ - int i; - u16 sn = frame_desc->sn; - - if (ba_session->timeout) { - mod_timer(&ba_session->timer, (jiffies + usecs_to_jiffies((ba_session->timeout) * 1024))); - } - unifi_trace(priv, UDBG6, "%s: got frame(sn=%d)\n", __FUNCTION__, sn); - - i = consume_frame_or_get_buffer_index(priv, interfacePriv, ba_session, sn, frame_desc); - if(i >= 0) { - unifi_trace(priv, UDBG6, "%s: store frame(sn=%d) at i = %d\n", __FUNCTION__, sn, i); - ba_session->buffer[i] = *frame_desc; - ba_session->buffer[i].recv_time = CsrTimeGet(NULL); - ba_session->occupied_slots++; - } else { - unifi_trace(priv, UDBG6, "%s: frame consumed - sn = %d\n", __FUNCTION__, sn); - } - complete_ready_sequence(priv, interfacePriv, ba_session); -} - - -static void process_ba_complete(unifi_priv_t *priv, netInterface_priv_t *interfacePriv) -{ - frame_desc_struct *frame_desc; - u8 i; - - for(i = 0; i < interfacePriv->ba_complete_index; i++) { - frame_desc = &interfacePriv->ba_complete[i]; - unifi_trace(priv, UDBG6, "%s: calling process_amsdu()\n", __FUNCTION__); - process_amsdu(priv, &frame_desc->signal, &frame_desc->bulkdata); - } - interfacePriv->ba_complete_index = 0; - -} - - -/* Check if the frames in BA reoder buffer has aged and - * if so release the frames to upper processes and move - * the window - */ -static void check_ba_frame_age_timeout( unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session) -{ - u32 now; - u32 age; - u8 i, j; - u16 sn_temp; - - /* gap is started at 1 because we have buffered frames and - * hence a minimum gap of 1 exists - */ - u8 gap=1; - - now = CsrTimeGet(NULL); - - if (ba_session->occupied_slots) - { - /* expected sequence has not arrived so start searching from next - * sequence number until a frame is available and determine the gap. - * Check if the frame available has timedout, if so advance the - * expected sequence number and release the frames - */ - sn_temp = (ba_session->expected_sn + 1) & 0xFFF; - - for(j = 0; j < ba_session->wind_size; j++) - { - i = SN_TO_INDEX(ba_session, sn_temp); - - if(ba_session->buffer[i].active) - { - unifi_trace(priv, UDBG6, "check age at slot index = %d sn = %d recv_time = %u now = %u\n", - i, - ba_session->buffer[i].sn, - ba_session->buffer[i].recv_time, - now); - - if (ba_session->buffer[i].recv_time > now) - { - /* timer wrap */ - age = CsrTimeAdd((u32)CsrTimeSub(CSR_SCHED_TIME_MAX, ba_session->buffer[i].recv_time), now); - } - else - { - age = (u32)CsrTimeSub(now, ba_session->buffer[i].recv_time); - } - - if (age >= CSR_WIFI_BA_MPDU_FRAME_AGE_TIMEOUT) - { - unifi_trace(priv, UDBG2, "release the frame at index = %d gap = %d expected_sn = %d sn = %d\n", - i, - gap, - ba_session->expected_sn, - ba_session->buffer[i].sn); - - /* if it has timedout don't wait for missing frames, move the window */ - while (gap--) - { - ADVANCE_EXPECTED_SN(ba_session); - } - add_frame_to_ba_complete(priv, interfacePriv, &ba_session->buffer[i]); - FREE_BUFFER_SLOT(ba_session, i); - complete_ready_sequence(priv, interfacePriv, ba_session); - } - break; - - } - else - { - /* advance temp sequence number and frame gap */ - sn_temp = (sn_temp + 1) & 0xFFF; - gap++; - } - } - } -} - - -static void process_ma_packet_error_ind(unifi_priv_t *priv, CSR_SIGNAL *signal, bulk_data_param_t *bulkdata) -{ - u16 interfaceTag; - const CSR_MA_PACKET_ERROR_INDICATION *pkt_err_ind = &signal->u.MaPacketErrorIndication; - netInterface_priv_t *interfacePriv; - ba_session_rx_struct *ba_session; - u8 ba_session_idx = 0; - CSR_PRIORITY UserPriority; - CSR_SEQUENCE_NUMBER sn; - - interfaceTag = (pkt_err_ind->VirtualInterfaceIdentifier & 0xff); - - - /* Sanity check that the VIF refers to a sensible interface */ - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "%s: MaPacketErrorIndication indication with bad interfaceTag %d\n", __FUNCTION__, interfaceTag); - return; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - UserPriority = pkt_err_ind->UserPriority; - if(UserPriority > 15) { - unifi_error(priv, "%s: MaPacketErrorIndication indication with bad UserPriority=%d\n", __FUNCTION__, UserPriority); - } - sn = pkt_err_ind->SequenceNumber; - - down(&priv->ba_mutex); - /* To find the right ba_session loop through the BA sessions, compare MAC address and tID */ - for (ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - ba_session = interfacePriv->ba_session_rx[ba_session_idx]; - if (ba_session){ - if ((!memcmp(ba_session->macAddress.a, pkt_err_ind->PeerQstaAddress.x, ETH_ALEN)) && (ba_session->tID == UserPriority)){ - if (ba_session->timeout) { - mod_timer(&ba_session->timer, (jiffies + usecs_to_jiffies((ba_session->timeout) * 1024))); - } - scroll_ba_window(priv, interfacePriv, ba_session, sn); - break; - } - } - } - - up(&priv->ba_mutex); - process_ba_complete(priv, interfacePriv); -} - - diff --git a/drivers/staging/csr/os.c b/drivers/staging/csr/os.c deleted file mode 100644 index 37ec59d..0000000 --- a/drivers/staging/csr/os.c +++ /dev/null @@ -1,477 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: os.c - * - * PURPOSE: - * Routines to fulfil the OS-abstraction for the HIP lib. - * It is part of the porting exercise. - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -/** - * The HIP lib OS abstraction consists of the implementation - * of the functions in this file. It is part of the porting exercise. - */ - -#include "unifi_priv.h" - - -/* - * --------------------------------------------------------------------------- - * unifi_net_data_malloc - * - * Allocate an OS specific net data buffer of "size" bytes. - * The bulk_data_slot.os_data_ptr must be initialised to point - * to the buffer allocated. The bulk_data_slot.length must be - * initialised to the requested size, zero otherwise. - * The bulk_data_slot.os_net_buf_ptr can be initialised to - * an OS specific pointer to be used in the unifi_net_data_free(). - * - * - * Arguments: - * ospriv Pointer to device private context struct. - * bulk_data_slot Pointer to the bulk data structure to initialise. - * size Size of the buffer to be allocated. - * - * Returns: - * CSR_RESULT_SUCCESS on success, CSR_RESULT_FAILURE otherwise. - * --------------------------------------------------------------------------- - */ -CsrResult -unifi_net_data_malloc(void *ospriv, bulk_data_desc_t *bulk_data_slot, unsigned int size) -{ - struct sk_buff *skb; - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - int rounded_length; - - if (priv->card_info.sdio_block_size == 0) { - unifi_error(priv, "unifi_net_data_malloc: Invalid SDIO block size\n"); - return CSR_RESULT_FAILURE; - } - - rounded_length = (size + priv->card_info.sdio_block_size - 1) & ~(priv->card_info.sdio_block_size - 1); - - /* - * (ETH_HLEN + 2) bytes tailroom for header manipulation - * CSR_WIFI_ALIGN_BYTES bytes headroom for alignment manipulation - */ - skb = dev_alloc_skb(rounded_length + 2 + ETH_HLEN + CSR_WIFI_ALIGN_BYTES); - if (! skb) { - unifi_error(ospriv, "alloc_skb failed.\n"); - bulk_data_slot->os_net_buf_ptr = NULL; - bulk_data_slot->net_buf_length = 0; - bulk_data_slot->os_data_ptr = NULL; - bulk_data_slot->data_length = 0; - return CSR_RESULT_FAILURE; - } - - bulk_data_slot->os_net_buf_ptr = (const unsigned char*)skb; - bulk_data_slot->net_buf_length = rounded_length + 2 + ETH_HLEN + CSR_WIFI_ALIGN_BYTES; - bulk_data_slot->os_data_ptr = (const void*)skb->data; - bulk_data_slot->data_length = size; - - return CSR_RESULT_SUCCESS; -} /* unifi_net_data_malloc() */ - -/* - * --------------------------------------------------------------------------- - * unifi_net_data_free - * - * Free an OS specific net data buffer. - * The bulk_data_slot.length must be initialised to 0. - * - * - * Arguments: - * ospriv Pointer to device private context struct. - * bulk_data_slot Pointer to the bulk data structure that - * holds the data to be freed. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -unifi_net_data_free(void *ospriv, bulk_data_desc_t *bulk_data_slot) -{ - struct sk_buff *skb; - CSR_UNUSED(ospriv); - - skb = (struct sk_buff *)bulk_data_slot->os_net_buf_ptr; - dev_kfree_skb(skb); - - bulk_data_slot->net_buf_length = 0; - bulk_data_slot->data_length = 0; - bulk_data_slot->os_data_ptr = bulk_data_slot->os_net_buf_ptr = NULL; - -} /* unifi_net_data_free() */ - - -/* -* --------------------------------------------------------------------------- -* unifi_net_dma_align -* -* DMA align an OS specific net data buffer. -* The buffer must be empty. -* -* -* Arguments: -* ospriv Pointer to device private context struct. -* bulk_data_slot Pointer to the bulk data structure that -* holds the data to be aligned. -* -* Returns: -* None. -* --------------------------------------------------------------------------- -*/ -CsrResult -unifi_net_dma_align(void *ospriv, bulk_data_desc_t *bulk_data_slot) -{ - struct sk_buff *skb; - unsigned long buf_address; - int offset; - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - if ((bulk_data_slot == NULL) || (CSR_WIFI_ALIGN_BYTES == 0)) { - return CSR_RESULT_SUCCESS; - } - - if ((bulk_data_slot->os_data_ptr == NULL) || (bulk_data_slot->data_length == 0)) { - return CSR_RESULT_SUCCESS; - } - - buf_address = (unsigned long)(bulk_data_slot->os_data_ptr) & (CSR_WIFI_ALIGN_BYTES - 1); - - unifi_trace(priv, UDBG5, - "unifi_net_dma_align: Allign buffer (0x%p) by %d bytes\n", - bulk_data_slot->os_data_ptr, buf_address); - - offset = CSR_WIFI_ALIGN_BYTES - buf_address; - if (offset < 0) { - unifi_error(priv, "unifi_net_dma_align: Failed (offset=%d)\n", offset); - return CSR_RESULT_FAILURE; - } - - skb = (struct sk_buff*)(bulk_data_slot->os_net_buf_ptr); - skb_reserve(skb, offset); - bulk_data_slot->os_net_buf_ptr = (const unsigned char*)skb; - bulk_data_slot->os_data_ptr = (const void*)(skb->data); - - return CSR_RESULT_SUCCESS; - -} /* unifi_net_dma_align() */ - -#ifdef ANDROID_TIMESTAMP -static volatile unsigned int printk_cpu = UINT_MAX; -char tbuf[30]; - -char* print_time(void ) -{ - unsigned long long t; - unsigned long nanosec_rem; - - t = cpu_clock(printk_cpu); - nanosec_rem = do_div(t, 1000000000); - sprintf(tbuf, "[%5lu.%06lu] ", - (unsigned long) t, - nanosec_rem / 1000); - - return tbuf; -} -#endif - - -/* Module parameters */ -extern int unifi_debug; - -#ifdef UNIFI_DEBUG -#define DEBUG_BUFFER_SIZE 120 - -#define FORMAT_TRACE(_s, _len, _args, _fmt) \ - do { \ - va_start(_args, _fmt); \ - _len += vsnprintf(&(_s)[_len], \ - (DEBUG_BUFFER_SIZE - _len), \ - _fmt, _args); \ - va_end(_args); \ - if (_len >= DEBUG_BUFFER_SIZE) { \ - (_s)[DEBUG_BUFFER_SIZE - 2] = '\n'; \ - (_s)[DEBUG_BUFFER_SIZE - 1] = 0; \ - } \ - } while (0) - -void -unifi_error(void* ospriv, const char *fmt, ...) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - char s[DEBUG_BUFFER_SIZE]; - va_list args; - unsigned int len; -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "%s unifi%d: ", print_time(), priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "%s unifi: ", print_time()); - } -#else - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "unifi%d: ", priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "unifi: "); - } -#endif /* ANDROID_TIMESTAMP */ - FORMAT_TRACE(s, len, args, fmt); - - printk("%s", s); -} - -void -unifi_warning(void* ospriv, const char *fmt, ...) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - char s[DEBUG_BUFFER_SIZE]; - va_list args; - unsigned int len; - -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_WARNING "%s unifi%d: ", print_time(), priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_WARNING "%s unifi: ", print_time()); - } -#else - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_WARNING "unifi%d: ", priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_WARNING "unifi: "); - } -#endif /* ANDROID_TIMESTAMP */ - - FORMAT_TRACE(s, len, args, fmt); - - printk("%s", s); -} - - -void -unifi_notice(void* ospriv, const char *fmt, ...) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - char s[DEBUG_BUFFER_SIZE]; - va_list args; - unsigned int len; - -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_NOTICE "%s unifi%d: ", print_time(), priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_NOTICE "%s unifi: ", print_time()); - } -#else - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_NOTICE "unifi%d: ", priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_NOTICE "unifi: "); - } -#endif /* ANDROID_TIMESTAMP */ - - FORMAT_TRACE(s, len, args, fmt); - - printk("%s", s); -} - - -void -unifi_info(void* ospriv, const char *fmt, ...) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - char s[DEBUG_BUFFER_SIZE]; - va_list args; - unsigned int len; - -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_INFO "%s unifi%d: ", print_time(), priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_INFO "%s unifi: ", print_time()); - } -#else - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_INFO "unifi%d: ", priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_INFO "unifi: "); - } -#endif /* ANDROID_TIMESTAMP */ - - FORMAT_TRACE(s, len, args, fmt); - - printk("%s", s); -} - -/* debugging */ -void -unifi_trace(void* ospriv, int level, const char *fmt, ...) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - char s[DEBUG_BUFFER_SIZE]; - va_list args; - unsigned int len; - - if (unifi_debug >= level) { -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "%s unifi%d: ", print_time(), priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "%s unifi: ", print_time()); - } -#else - if (priv != NULL) { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "unifi%d: ", priv->instance); - } else { - len = snprintf(s, DEBUG_BUFFER_SIZE, KERN_ERR "unifi: "); - } -#endif /* ANDROID_TIMESTAMP */ - - FORMAT_TRACE(s, len, args, fmt); - - printk("%s", s); - } -} - -#else - -void -unifi_error_nop(void* ospriv, const char *fmt, ...) -{ -} - -void -unifi_trace_nop(void* ospriv, int level, const char *fmt, ...) -{ -} - -#endif /* UNIFI_DEBUG */ - - -/* - * --------------------------------------------------------------------------- - * - * Debugging support. - * - * --------------------------------------------------------------------------- - */ - -#ifdef UNIFI_DEBUG - -/* Memory dump with level filter controlled by unifi_debug */ -void -unifi_dump(void *ospriv, int level, const char *msg, void *mem, u16 len) -{ - unifi_priv_t *priv = (unifi_priv_t*) ospriv; - - if (unifi_debug >= level) { -#ifdef ANDROID_TIMESTAMP - if (priv != NULL) { - printk(KERN_ERR "%s unifi%d: --- dump: %s ---\n", print_time(), priv->instance, msg ? msg : ""); - } else { - printk(KERN_ERR "%s unifi: --- dump: %s ---\n", print_time(), msg ? msg : ""); - } -#else - if (priv != NULL) { - printk(KERN_ERR "unifi%d: --- dump: %s ---\n", priv->instance, msg ? msg : ""); - } else { - printk(KERN_ERR "unifi: --- dump: %s ---\n", msg ? msg : ""); - } -#endif /* ANDROID_TIMESTAMP */ - dump(mem, len); - - if (priv != NULL) { - printk(KERN_ERR "unifi%d: --- end of dump ---\n", priv->instance); - } else { - printk(KERN_ERR "unifi: --- end of dump ---\n"); - } - } -} - -/* Memory dump that appears all the time, use sparingly */ -void -dump(void *mem, u16 len) -{ - int i, col = 0; - unsigned char *pdata = (unsigned char *)mem; -#ifdef ANDROID_TIMESTAMP - printk("timestamp %s \n", print_time()); -#endif /* ANDROID_TIMESTAMP */ - if (mem == NULL) { - printk("(null dump)\n"); - return; - } - for (i = 0; i < len; i++) { - if (col == 0) - printk("0x%02X: ", i); - - printk(" %02X", pdata[i]); - - if (++col == 16) { - printk("\n"); - col = 0; - } - } - if (col) - printk("\n"); -} /* dump() */ - - -void -dump16(void *mem, u16 len) -{ - int i, col=0; - unsigned short *p = (unsigned short *)mem; -#ifdef ANDROID_TIMESTAMP - printk("timestamp %s \n", print_time()); -#endif /* ANDROID_TIMESTAMP */ - for (i = 0; i < len; i+=2) { - if (col == 0) - printk("0x%02X: ", i); - - printk(" %04X", *p++); - - if (++col == 8) { - printk("\n"); - col = 0; - } - } - if (col) - printk("\n"); -} - - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -void -dump_str(void *mem, u16 len) -{ - int i; - unsigned char *pdata = (unsigned char *)mem; -#ifdef ANDROID_TIMESTAMP - printk("timestamp %s \n", print_time()); -#endif /* ANDROID_TIMESTAMP */ - for (i = 0; i < len; i++) { - printk("%c", pdata[i]); - } - printk("\n"); - -} /* dump_str() */ -#endif /* CSR_ONLY_NOTES */ - - -#endif /* UNIFI_DEBUG */ - - -/* --------------------------------------------------------------------------- - * - End - - * ------------------------------------------------------------------------- */ diff --git a/drivers/staging/csr/putest.c b/drivers/staging/csr/putest.c deleted file mode 100644 index 5613cf0..0000000 --- a/drivers/staging/csr/putest.c +++ /dev/null @@ -1,685 +0,0 @@ -/* - * *************************************************************************** - * FILE: putest.c - * - * PURPOSE: putest related functions. - * - * Copyright (C) 2008-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ - -#include <linux/vmalloc.h> -#include <linux/firmware.h> - -#include "unifi_priv.h" -#include "csr_wifi_hip_chiphelper.h" - -#define UNIFI_PROC_BOTH 3 - - -int unifi_putest_cmd52_read(unifi_priv_t *priv, unsigned char *arg) -{ - struct unifi_putest_cmd52 cmd52_params; - u8 *arg_pos; - unsigned int cmd_param_size; - int r; - CsrResult csrResult; - unsigned char ret_buffer[32]; - u8 *ret_buffer_pos; - u8 retries; - - arg_pos = (u8*)(((unifi_putest_command_t*)arg) + 1); - if (get_user(cmd_param_size, (int*)arg_pos)) { - unifi_error(priv, - "unifi_putest_cmd52_read: Failed to get the argument\n"); - return -EFAULT; - } - - if (cmd_param_size != sizeof(struct unifi_putest_cmd52)) { - unifi_error(priv, - "unifi_putest_cmd52_read: cmd52 struct mismatch\n"); - return -EINVAL; - } - - arg_pos += sizeof(unsigned int); - if (copy_from_user(&cmd52_params, - (void*)arg_pos, - sizeof(struct unifi_putest_cmd52))) { - unifi_error(priv, - "unifi_putest_cmd52_read: Failed to get the cmd52 params\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "cmd52r: func=%d addr=0x%x ", - cmd52_params.funcnum, cmd52_params.addr); - - retries = 3; - CsrSdioClaim(priv->sdio); - do { - if (cmd52_params.funcnum == 0) { - csrResult = CsrSdioF0Read8(priv->sdio, cmd52_params.addr, &cmd52_params.data); - } else { - csrResult = CsrSdioRead8(priv->sdio, cmd52_params.addr, &cmd52_params.data); - } - } while (--retries && ((csrResult == CSR_SDIO_RESULT_CRC_ERROR) || (csrResult == CSR_SDIO_RESULT_TIMEOUT))); - CsrSdioRelease(priv->sdio); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "\nunifi_putest_cmd52_read: Read8() failed (csrResult=0x%x)\n", csrResult); - return -EFAULT; - } - unifi_trace(priv, UDBG2, "data=%d\n", cmd52_params.data); - - /* Copy the info to the out buffer */ - *(unifi_putest_command_t*)ret_buffer = UNIFI_PUTEST_CMD52_READ; - ret_buffer_pos = (u8*)(((unifi_putest_command_t*)ret_buffer) + 1); - *(unsigned int*)ret_buffer_pos = sizeof(struct unifi_putest_cmd52); - ret_buffer_pos += sizeof(unsigned int); - memcpy(ret_buffer_pos, &cmd52_params, sizeof(struct unifi_putest_cmd52)); - ret_buffer_pos += sizeof(struct unifi_putest_cmd52); - - r = copy_to_user((void*)arg, - ret_buffer, - ret_buffer_pos - ret_buffer); - if (r) { - unifi_error(priv, - "unifi_putest_cmd52_read: Failed to return the data\n"); - return -EFAULT; - } - - return 0; -} - - -int unifi_putest_cmd52_write(unifi_priv_t *priv, unsigned char *arg) -{ - struct unifi_putest_cmd52 cmd52_params; - u8 *arg_pos; - unsigned int cmd_param_size; - CsrResult csrResult; - u8 retries; - - arg_pos = (u8*)(((unifi_putest_command_t*)arg) + 1); - if (get_user(cmd_param_size, (int*)arg_pos)) { - unifi_error(priv, - "unifi_putest_cmd52_write: Failed to get the argument\n"); - return -EFAULT; - } - - if (cmd_param_size != sizeof(struct unifi_putest_cmd52)) { - unifi_error(priv, - "unifi_putest_cmd52_write: cmd52 struct mismatch\n"); - return -EINVAL; - } - - arg_pos += sizeof(unsigned int); - if (copy_from_user(&cmd52_params, - (void*)(arg_pos), - sizeof(struct unifi_putest_cmd52))) { - unifi_error(priv, - "unifi_putest_cmd52_write: Failed to get the cmd52 params\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "cmd52w: func=%d addr=0x%x data=%d\n", - cmd52_params.funcnum, cmd52_params.addr, cmd52_params.data); - - retries = 3; - CsrSdioClaim(priv->sdio); - do { - if (cmd52_params.funcnum == 0) { - csrResult = CsrSdioF0Write8(priv->sdio, cmd52_params.addr, cmd52_params.data); - } else { - csrResult = CsrSdioWrite8(priv->sdio, cmd52_params.addr, cmd52_params.data); - } - } while (--retries && ((csrResult == CSR_SDIO_RESULT_CRC_ERROR) || (csrResult == CSR_SDIO_RESULT_TIMEOUT))); - CsrSdioRelease(priv->sdio); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_cmd52_write: Write8() failed (csrResult=0x%x)\n", csrResult); - return -EFAULT; - } - - return 0; -} - -int unifi_putest_gp_read16(unifi_priv_t *priv, unsigned char *arg) -{ - struct unifi_putest_gp_rw16 gp_r16_params; - u8 *arg_pos; - unsigned int cmd_param_size; - int r; - CsrResult csrResult; - unsigned char ret_buffer[32]; - u8 *ret_buffer_pos; - - arg_pos = (u8*)(((unifi_putest_command_t*)arg) + 1); - if (get_user(cmd_param_size, (int*)arg_pos)) { - unifi_error(priv, - "unifi_putest_gp_read16: Failed to get the argument\n"); - return -EFAULT; - } - - if (cmd_param_size != sizeof(struct unifi_putest_gp_rw16)) { - unifi_error(priv, - "unifi_putest_gp_read16: struct mismatch\n"); - return -EINVAL; - } - - arg_pos += sizeof(unsigned int); - if (copy_from_user(&gp_r16_params, - (void*)arg_pos, - sizeof(struct unifi_putest_gp_rw16))) { - unifi_error(priv, - "unifi_putest_gp_read16: Failed to get the params\n"); - return -EFAULT; - } - CsrSdioClaim(priv->sdio); - csrResult = unifi_card_read16(priv->card, gp_r16_params.addr, &gp_r16_params.data); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_gp_read16: unifi_card_read16() GP=0x%x failed (csrResult=0x%x)\n", gp_r16_params.addr, csrResult); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "gp_r16: GP=0x%08x, data=0x%04x\n", gp_r16_params.addr, gp_r16_params.data); - - /* Copy the info to the out buffer */ - *(unifi_putest_command_t*)ret_buffer = UNIFI_PUTEST_GP_READ16; - ret_buffer_pos = (u8*)(((unifi_putest_command_t*)ret_buffer) + 1); - *(unsigned int*)ret_buffer_pos = sizeof(struct unifi_putest_gp_rw16); - ret_buffer_pos += sizeof(unsigned int); - memcpy(ret_buffer_pos, &gp_r16_params, sizeof(struct unifi_putest_gp_rw16)); - ret_buffer_pos += sizeof(struct unifi_putest_gp_rw16); - - r = copy_to_user((void*)arg, - ret_buffer, - ret_buffer_pos - ret_buffer); - if (r) { - unifi_error(priv, - "unifi_putest_gp_read16: Failed to return the data\n"); - return -EFAULT; - } - - return 0; -} - -int unifi_putest_gp_write16(unifi_priv_t *priv, unsigned char *arg) -{ - struct unifi_putest_gp_rw16 gp_w16_params; - u8 *arg_pos; - unsigned int cmd_param_size; - CsrResult csrResult; - - arg_pos = (u8*)(((unifi_putest_command_t*)arg) + 1); - if (get_user(cmd_param_size, (int*)arg_pos)) { - unifi_error(priv, - "unifi_putest_gp_write16: Failed to get the argument\n"); - return -EFAULT; - } - - if (cmd_param_size != sizeof(struct unifi_putest_gp_rw16)) { - unifi_error(priv, - "unifi_putest_gp_write16: struct mismatch\n"); - return -EINVAL; - } - - arg_pos += sizeof(unsigned int); - if (copy_from_user(&gp_w16_params, - (void*)(arg_pos), - sizeof(struct unifi_putest_gp_rw16))) { - unifi_error(priv, - "unifi_putest_gp_write16: Failed to get the params\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "gp_w16: GP=0x%08x, data=0x%04x\n", gp_w16_params.addr, gp_w16_params.data); - CsrSdioClaim(priv->sdio); - csrResult = unifi_card_write16(priv->card, gp_w16_params.addr, gp_w16_params.data); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_gp_write16: unifi_card_write16() GP=%x failed (csrResult=0x%x)\n", gp_w16_params.addr, csrResult); - return -EFAULT; - } - - return 0; -} - -int unifi_putest_set_sdio_clock(unifi_priv_t *priv, unsigned char *arg) -{ - int sdio_clock_speed; - CsrResult csrResult; - - if (get_user(sdio_clock_speed, (int*)(((unifi_putest_command_t*)arg) + 1))) { - unifi_error(priv, - "unifi_putest_set_sdio_clock: Failed to get the argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "set sdio clock: %d KHz\n", sdio_clock_speed); - - CsrSdioClaim(priv->sdio); - csrResult = CsrSdioMaxBusClockFrequencySet(priv->sdio, sdio_clock_speed * 1000); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_set_sdio_clock: Set clock failed (csrResult=0x%x)\n", csrResult); - return -EFAULT; - } - - return 0; -} - - -int unifi_putest_start(unifi_priv_t *priv, unsigned char *arg) -{ - int r; - CsrResult csrResult; - int already_in_test = priv->ptest_mode; - - /* Ensure that sme_sys_suspend() doesn't power down the chip because: - * 1) Power is needed anyway for ptest. - * 2) The app code uses the START ioctl as a reset, so it gets called - * multiple times. If the app stops the XAPs, but the power_down/up - * sequence doesn't actually power down the chip, there can be problems - * resetting, because part of the power_up sequence disables function 1 - */ - priv->ptest_mode = 1; - - /* Suspend the SME and UniFi */ - if (priv->sme_cli) { - r = sme_sys_suspend(priv); - if (r) { - unifi_error(priv, - "unifi_putest_start: failed to suspend UniFi\n"); - return r; - } - } - - /* Application may have stopped the XAPs, but they are needed for reset */ - if (already_in_test) { - CsrSdioClaim(priv->sdio); - csrResult = unifi_start_processors(priv->card); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to start XAPs. Hard reset required.\n"); - } - } else { - /* Ensure chip is powered for the case where there's no unifi_helper */ - CsrSdioClaim(priv->sdio); - csrResult = CsrSdioPowerOn(priv->sdio); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "CsrSdioPowerOn csrResult = %d\n", csrResult); - } - } - CsrSdioClaim(priv->sdio); - csrResult = unifi_init(priv->card); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_start: failed to init UniFi\n"); - return CsrHipResultToStatus(csrResult); - } - - return 0; -} - - -int unifi_putest_stop(unifi_priv_t *priv, unsigned char *arg) -{ - int r = 0; - CsrResult csrResult; - - /* Application may have stopped the XAPs, but they are needed for reset */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_start_processors(priv->card); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to start XAPs. Hard reset required.\n"); - } - - /* PUTEST_STOP is also used to resume the XAPs after SME coredump. - * Don't power off the chip, leave that to the normal wifi-off which is - * about to carry on. No need to resume the SME either, as it wasn't suspended. - */ - if (priv->coredump_mode) { - priv->coredump_mode = 0; - return 0; - } - - /* At this point function 1 is enabled and the XAPs are running, so it is - * safe to let the card power down. Power is restored later, asynchronously, - * during the wifi_on requested by the SME. - */ - CsrSdioClaim(priv->sdio); - CsrSdioPowerOff(priv->sdio); - CsrSdioRelease(priv->sdio); - - /* Resume the SME and UniFi */ - if (priv->sme_cli) { - r = sme_sys_resume(priv); - if (r) { - unifi_error(priv, - "unifi_putest_stop: failed to resume SME\n"); - } - } - priv->ptest_mode = 0; - - return r; -} - - -int unifi_putest_dl_fw(unifi_priv_t *priv, unsigned char *arg) -{ -#define UF_PUTEST_MAX_FW_FILE_NAME 16 -#define UNIFI_MAX_FW_PATH_LEN 32 - unsigned int fw_name_length; - unsigned char fw_name[UF_PUTEST_MAX_FW_FILE_NAME+1]; - unsigned char *name_buffer; - int postfix; - char fw_path[UNIFI_MAX_FW_PATH_LEN]; - const struct firmware *fw_entry; - struct dlpriv temp_fw_sta; - int r; - CsrResult csrResult; - - /* Get the f/w file name length */ - if (get_user(fw_name_length, (unsigned int*)(((unifi_putest_command_t*)arg) + 1))) { - unifi_error(priv, - "unifi_putest_dl_fw: Failed to get the length argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "unifi_putest_dl_fw: file name size = %d\n", fw_name_length); - - /* Sanity check for the f/w file name length */ - if (fw_name_length > UF_PUTEST_MAX_FW_FILE_NAME) { - unifi_error(priv, - "unifi_putest_dl_fw: F/W file name is too long\n"); - return -EINVAL; - } - - /* Get the f/w file name */ - name_buffer = ((unsigned char*)arg) + sizeof(unifi_putest_command_t) + sizeof(unsigned int); - if (copy_from_user(fw_name, (void*)name_buffer, fw_name_length)) { - unifi_error(priv, "unifi_putest_dl_fw: Failed to get the file name\n"); - return -EFAULT; - } - fw_name[fw_name_length] = '\0'; - unifi_trace(priv, UDBG2, "unifi_putest_dl_fw: file = %s\n", fw_name); - - /* Keep the existing f/w to a temp, we need to restore it later */ - temp_fw_sta = priv->fw_sta; - - /* Get the putest f/w */ - postfix = priv->instance; - scnprintf(fw_path, UNIFI_MAX_FW_PATH_LEN, "unifi-sdio-%d/%s", - postfix, fw_name); - r = request_firmware(&fw_entry, fw_path, priv->unifi_device); - if (r == 0) { - priv->fw_sta.fw_desc = (void *)fw_entry; - priv->fw_sta.dl_data = fw_entry->data; - priv->fw_sta.dl_len = fw_entry->size; - } else { - unifi_error(priv, "Firmware file not available\n"); - return -EINVAL; - } - - /* Application may have stopped the XAPs, but they are needed for reset */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_start_processors(priv->card); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to start XAPs. Hard reset required.\n"); - } - - /* Download the f/w. On UF6xxx this will cause the f/w file to convert - * into patch format and download via the ROM boot loader - */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_download(priv->card, 0x0c00); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_dl_fw: failed to download the f/w\n"); - goto free_fw; - } - - /* Free the putest f/w... */ -free_fw: - uf_release_firmware(priv, &priv->fw_sta); - /* ... and restore the original f/w */ - priv->fw_sta = temp_fw_sta; - - return CsrHipResultToStatus(csrResult); -} - - -int unifi_putest_dl_fw_buff(unifi_priv_t *priv, unsigned char *arg) -{ - unsigned int fw_length; - unsigned char *fw_buf = NULL; - unsigned char *fw_user_ptr; - struct dlpriv temp_fw_sta; - CsrResult csrResult; - - /* Get the f/w buffer length */ - if (get_user(fw_length, (unsigned int*)(((unifi_putest_command_t*)arg) + 1))) { - unifi_error(priv, - "unifi_putest_dl_fw_buff: Failed to get the length arg\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "unifi_putest_dl_fw_buff: size = %d\n", fw_length); - - /* Sanity check for the buffer length */ - if (fw_length == 0 || fw_length > 0xfffffff) { - unifi_error(priv, - "unifi_putest_dl_fw_buff: buffer length bad %u\n", fw_length); - return -EINVAL; - } - - /* Buffer for kernel copy of the f/w image */ - fw_buf = kmalloc(fw_length, GFP_KERNEL); - if (!fw_buf) { - unifi_error(priv, "unifi_putest_dl_fw_buff: malloc fail\n"); - return -ENOMEM; - } - - /* Get the f/w image */ - fw_user_ptr = ((unsigned char*)arg) + sizeof(unifi_putest_command_t) + sizeof(unsigned int); - if (copy_from_user(fw_buf, (void*)fw_user_ptr, fw_length)) { - unifi_error(priv, "unifi_putest_dl_fw_buff: Failed to get the buffer\n"); - kfree(fw_buf); - return -EFAULT; - } - - /* Save the existing f/w to a temp, we need to restore it later */ - temp_fw_sta = priv->fw_sta; - - /* Setting fw_desc NULL indicates to the core that no f/w file was loaded - * via the kernel request_firmware() mechanism. This indicates to the core - * that it shouldn't call release_firmware() after the download is done. - */ - priv->fw_sta.fw_desc = NULL; /* No OS f/w resource */ - priv->fw_sta.dl_data = fw_buf; - priv->fw_sta.dl_len = fw_length; - - /* Application may have stopped the XAPs, but they are needed for reset */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_start_processors(priv->card); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to start XAPs. Hard reset required.\n"); - } - - /* Download the f/w. On UF6xxx this will cause the f/w file to convert - * into patch format and download via the ROM boot loader - */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_download(priv->card, 0x0c00); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, - "unifi_putest_dl_fw_buff: failed to download the f/w\n"); - goto free_fw; - } - -free_fw: - /* Finished with the putest f/w, so restore the station f/w */ - priv->fw_sta = temp_fw_sta; - kfree(fw_buf); - - return CsrHipResultToStatus(csrResult); -} - - -int unifi_putest_coredump_prepare(unifi_priv_t *priv, unsigned char *arg) -{ - u16 data_u16; - s32 i; - CsrResult r; - - unifi_info(priv, "Preparing for SDIO coredump\n"); -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) - unifi_debug_buf_dump(); -#endif - - /* Sanity check that userspace hasn't called a PUTEST_START, because that - * would have reset UniFi, potentially power cycling it and losing context - */ - if (priv->ptest_mode) { - unifi_error(priv, "PUTEST_START shouldn't be used before a coredump\n"); - } - - /* Flag that the userspace has requested coredump. Even if this preparation - * fails, the SME will call PUTEST_STOP to tidy up. - */ - priv->coredump_mode = 1; - - for (i = 0; i < 3; i++) { - CsrSdioClaim(priv->sdio); - r = CsrSdioRead16(priv->sdio, CHIP_HELPER_UNIFI_GBL_CHIP_VERSION*2, &data_u16); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_info(priv, "Failed to read chip version! Try %d\n", i); - - /* First try, re-enable function which may have been disabled by f/w panic */ - if (i == 0) { - unifi_info(priv, "Try function enable\n"); - CsrSdioClaim(priv->sdio); - r = CsrSdioFunctionEnable(priv->sdio); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "CsrSdioFunctionEnable failed %d\n", r); - } - continue; - } - - /* Subsequent tries, reset */ - - /* Set clock speed low */ - CsrSdioClaim(priv->sdio); - r = CsrSdioMaxBusClockFrequencySet(priv->sdio, UNIFI_SDIO_CLOCK_SAFE_HZ); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "CsrSdioMaxBusClockFrequencySet() failed %d\n", r); - } - - /* Card software reset */ - CsrSdioClaim(priv->sdio); - r = unifi_card_hard_reset(priv->card); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "unifi_card_hard_reset() failed %d\n", r); - } - } else { - unifi_info(priv, "Read chip version of 0x%04x\n", data_u16); - break; - } - } - - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to prepare chip\n"); - return -EIO; - } - - /* Stop the XAPs for coredump. The PUTEST_STOP must be called, e.g. at - * Raw SDIO deinit, to resume them. - */ - CsrSdioClaim(priv->sdio); - r = unifi_card_stop_processor(priv->card, UNIFI_PROC_BOTH); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Failed to stop processors\n"); - } - - return 0; -} - -int unifi_putest_cmd52_block_read(unifi_priv_t *priv, unsigned char *arg) -{ - struct unifi_putest_block_cmd52_r block_cmd52; - u8 *arg_pos; - unsigned int cmd_param_size; - CsrResult r; - u8 *block_local_buffer; - - arg_pos = (u8*)(((unifi_putest_command_t*)arg) + 1); - if (get_user(cmd_param_size, (int*)arg_pos)) { - unifi_error(priv, - "cmd52r_block: Failed to get the argument\n"); - return -EFAULT; - } - - if (cmd_param_size != sizeof(struct unifi_putest_block_cmd52_r)) { - unifi_error(priv, - "cmd52r_block: cmd52 struct mismatch\n"); - return -EINVAL; - } - - arg_pos += sizeof(unsigned int); - if (copy_from_user(&block_cmd52, - (void*)arg_pos, - sizeof(struct unifi_putest_block_cmd52_r))) { - unifi_error(priv, - "cmd52r_block: Failed to get the cmd52 params\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG2, "cmd52r_block: func=%d addr=0x%x len=0x%x ", - block_cmd52.funcnum, block_cmd52.addr, block_cmd52.length); - - block_local_buffer = vmalloc(block_cmd52.length); - if (block_local_buffer == NULL) { - unifi_error(priv, "cmd52r_block: Failed to allocate buffer\n"); - return -ENOMEM; - } - - CsrSdioClaim(priv->sdio); - r = unifi_card_readn(priv->card, block_cmd52.addr, block_local_buffer, block_cmd52.length); - CsrSdioRelease(priv->sdio); - if (r != CSR_RESULT_SUCCESS) { - unifi_error(priv, "cmd52r_block: unifi_readn failed\n"); - return -EIO; - } - - if (copy_to_user((void*)block_cmd52.data, - block_local_buffer, - block_cmd52.length)) { - unifi_error(priv, - "cmd52r_block: Failed to return the data\n"); - return -EFAULT; - } - - return 0; -} diff --git a/drivers/staging/csr/sdio_events.c b/drivers/staging/csr/sdio_events.c deleted file mode 100644 index 2a80b9e..0000000 --- a/drivers/staging/csr/sdio_events.c +++ /dev/null @@ -1,134 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: sdio_events.c - * - * PURPOSE: - * Process the events received by the SDIO glue layer. - * Optional part of the porting exercise. - * - * Copyright (C) 2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include "unifi_priv.h" - - -/* - * Porting Notes: - * There are two ways to support the suspend/resume system events in a driver. - * In some operating systems these events are delivered to the OS driver - * directly from the system. In this case, the OS driver needs to pass these - * events to the API described in the CSR SDIO Abstration API document. - * In Linux, and other embedded operating systems, the suspend/resume events - * come from the SDIO driver. In this case, simply get these events in the - * SDIO glue layer and notify the OS layer. - * - * In either case, typically, the events are processed by the SME. - * Use the unifi_sys_suspend_ind() and unifi_sys_resume_ind() to pass - * the events to the SME. - */ - -/* - * --------------------------------------------------------------------------- - * unifi_suspend - * - * Handles a suspend request from the SDIO driver. - * - * Arguments: - * ospriv Pointer to OS driver context. - * - * --------------------------------------------------------------------------- - */ -void unifi_suspend(void *ospriv) -{ - unifi_priv_t *priv = ospriv; - int interfaceTag=0; - - /* For powered suspend, tell the resume's wifi_on() not to reinit UniFi */ - priv->wol_suspend = (enable_wol == UNIFI_WOL_OFF) ? FALSE : TRUE; - - unifi_trace(priv, UDBG1, "unifi_suspend: wol_suspend %d, enable_wol %d", - priv->wol_suspend, enable_wol ); - - /* Stop network traffic. */ - /* need to stop all the netdevices*/ - for( interfaceTag=0;interfaceTag<CSR_WIFI_NUM_INTERFACES;interfaceTag++) - { - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - if (interfacePriv->netdev_registered == 1) - { - if( priv->wol_suspend ) { - unifi_trace(priv, UDBG1, "unifi_suspend: Don't netif_carrier_off"); - } else { - unifi_trace(priv, UDBG1, "unifi_suspend: netif_carrier_off"); - netif_carrier_off(priv->netdev[interfaceTag]); - } - netif_tx_stop_all_queues(priv->netdev[interfaceTag]); - } - } - - unifi_trace(priv, UDBG1, "unifi_suspend: suspend SME"); - - sme_sys_suspend(priv); - -} /* unifi_suspend() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_resume - * - * Handles a resume request from the SDIO driver. - * - * Arguments: - * ospriv Pointer to OS driver context. - * - * --------------------------------------------------------------------------- - */ -void unifi_resume(void *ospriv) -{ - unifi_priv_t *priv = ospriv; - int interfaceTag=0; - int r; - int wol = priv->wol_suspend; - - unifi_trace(priv, UDBG1, "unifi_resume: resume SME, enable_wol=%d", enable_wol); - - /* The resume causes wifi-on which will re-enable the BH and reinstall the ISR */ - r = sme_sys_resume(priv); - if (r) { - unifi_error(priv, "Failed to resume UniFi\n"); - } - - /* Resume the network interfaces. For the cold resume case, this will - * happen upon reconnection. - */ - if (wol) { - unifi_trace(priv, UDBG1, "unifi_resume: try to enable carrier"); - - /* need to start all the netdevices*/ - for( interfaceTag=0;interfaceTag<CSR_WIFI_NUM_INTERFACES;interfaceTag++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG1, "unifi_resume: interfaceTag %d netdev_registered %d mode %d\n", - interfaceTag, interfacePriv->netdev_registered, interfacePriv->interfaceMode); - - if (interfacePriv->netdev_registered == 1) - { - netif_carrier_on(priv->netdev[interfaceTag]); - netif_tx_start_all_queues(priv->netdev[interfaceTag]); - } - } - - /* Kick the BH thread (with reason=host) to poll for data that may have - * arrived during a powered suspend. This caters for the case where the SME - * doesn't interact with the chip (e.g install autonomous scans) during resume. - */ - unifi_send_signal(priv->card, NULL, 0, NULL); - } - -} /* unifi_resume() */ - diff --git a/drivers/staging/csr/sdio_mmc.c b/drivers/staging/csr/sdio_mmc.c deleted file mode 100644 index 2b503c2..0000000 --- a/drivers/staging/csr/sdio_mmc.c +++ /dev/null @@ -1,1288 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * - * FILE: sdio_mmc.c - * - * PURPOSE: SDIO driver interface for generic MMC stack. - * - * Copyright (C) 2008-2009 by Cambridge Silicon Radio Ltd. - * - * --------------------------------------------------------------------------- - */ -#include <linux/module.h> -#include <linux/init.h> -#include <linux/kernel.h> -#include <linux/mutex.h> -#include <linux/gfp.h> -#include <linux/mmc/core.h> -#include <linux/mmc/card.h> -#include <linux/mmc/host.h> -#include <linux/mmc/sdio_func.h> -#include <linux/mmc/sdio_ids.h> -#include <linux/mmc/sdio.h> -#include <linux/suspend.h> - -#include "unifi_priv.h" - -#ifdef ANDROID_BUILD -struct wake_lock unifi_sdio_wake_lock; /* wakelock to prevent suspend while resuming */ -#endif - -static CsrSdioFunctionDriver *sdio_func_drv; - -#ifdef CONFIG_PM -static int uf_sdio_mmc_power_event(struct notifier_block *this, unsigned long event, void *ptr); -#endif - -/* - * We need to keep track of the power on/off because we can not call - * mmc_power_restore_host() when the card is already powered. - * Even then, we need to patch the MMC driver to add a power_restore handler - * in the mmc_sdio_ops structure. If the MMC driver before 2.6.37 is not patched, - * mmc_power_save_host() and mmc_power_restore_host() are no-ops in the kernel, - * returning immediately (at least on x86). - */ -static int card_is_powered = 1; - -/* MMC uses ENOMEDIUM to indicate card gone away */ - -static CsrResult -ConvertSdioToCsrSdioResult(int r) -{ - CsrResult csrResult = CSR_RESULT_FAILURE; - - switch (r) { - case 0: - csrResult = CSR_RESULT_SUCCESS; - break; - case -EIO: - case -EILSEQ: - csrResult = CSR_SDIO_RESULT_CRC_ERROR; - break; - /* Timeout errors */ - case -ETIMEDOUT: - case -EBUSY: - csrResult = CSR_SDIO_RESULT_TIMEOUT; - break; - case -ENODEV: - case -ENOMEDIUM: - csrResult = CSR_SDIO_RESULT_NO_DEVICE; - break; - case -EINVAL: - csrResult = CSR_SDIO_RESULT_INVALID_VALUE; - break; - case -ENOMEM: - case -ENOSYS: - case -ERANGE: - case -ENXIO: - csrResult = CSR_RESULT_FAILURE; - break; - default: - unifi_warning(NULL, "Unrecognised SDIO error code: %d\n", r); - break; - } - - return csrResult; -} - - -static int -csr_io_rw_direct(struct mmc_card *card, int write, uint8_t fn, - uint32_t addr, uint8_t in, uint8_t* out) -{ - struct mmc_command cmd; - int err; - - BUG_ON(!card); - BUG_ON(fn > 7); - - memset(&cmd, 0, sizeof(struct mmc_command)); - - cmd.opcode = SD_IO_RW_DIRECT; - cmd.arg = write ? 0x80000000 : 0x00000000; - cmd.arg |= fn << 28; - cmd.arg |= (write && out) ? 0x08000000 : 0x00000000; - cmd.arg |= addr << 9; - cmd.arg |= in; - cmd.flags = MMC_RSP_SPI_R5 | MMC_RSP_R5 | MMC_CMD_AC; - - err = mmc_wait_for_cmd(card->host, &cmd, 0); - if (err) - return err; - - /* this function is not exported, so we will need to sort it out here - * for now, lets hard code it to sdio */ - if (0) { - /* old arg (mmc_host_is_spi(card->host)) { */ - /* host driver already reported errors */ - } else { - if (cmd.resp[0] & R5_ERROR) { - printk(KERN_ERR "%s: r5 error 0x%02x\n", - __FUNCTION__, cmd.resp[0]); - return -EIO; - } - if (cmd.resp[0] & R5_FUNCTION_NUMBER) - return -EINVAL; - if (cmd.resp[0] & R5_OUT_OF_RANGE) - return -ERANGE; - } - - if (out) { - if (0) { /* old argument (mmc_host_is_spi(card->host)) */ - *out = (cmd.resp[0] >> 8) & 0xFF; - } - else { - *out = cmd.resp[0] & 0xFF; - } - } - - return CSR_RESULT_SUCCESS; -} - - -CsrResult -CsrSdioRead8(CsrSdioFunction *function, u32 address, u8 *data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - - _sdio_claim_host(func); - *data = sdio_readb(func, address, &err); - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioRead8() */ - -CsrResult -CsrSdioWrite8(CsrSdioFunction *function, u32 address, u8 data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - - _sdio_claim_host(func); - sdio_writeb(func, data, address, &err); - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioWrite8() */ - -CsrResult -CsrSdioRead16(CsrSdioFunction *function, u32 address, u16 *data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - uint8_t b0, b1; - - _sdio_claim_host(func); - b0 = sdio_readb(func, address, &err); - if (err) { - _sdio_release_host(func); - return ConvertSdioToCsrSdioResult(err); - } - - b1 = sdio_readb(func, address+1, &err); - if (err) { - _sdio_release_host(func); - return ConvertSdioToCsrSdioResult(err); - } - _sdio_release_host(func); - - *data = ((uint16_t)b1 << 8) | b0; - - return CSR_RESULT_SUCCESS; -} /* CsrSdioRead16() */ - - -CsrResult -CsrSdioWrite16(CsrSdioFunction *function, u32 address, u16 data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - uint8_t b0, b1; - - _sdio_claim_host(func); - b1 = (data >> 8) & 0xFF; - sdio_writeb(func, b1, address+1, &err); - if (err) { - _sdio_release_host(func); - return ConvertSdioToCsrSdioResult(err); - } - - b0 = data & 0xFF; - sdio_writeb(func, b0, address, &err); - if (err) { - _sdio_release_host(func); - return ConvertSdioToCsrSdioResult(err); - } - - _sdio_release_host(func); - return CSR_RESULT_SUCCESS; -} /* CsrSdioWrite16() */ - - -CsrResult -CsrSdioF0Read8(CsrSdioFunction *function, u32 address, u8 *data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - - _sdio_claim_host(func); -#ifdef MMC_QUIRK_LENIENT_FN0 - *data = sdio_f0_readb(func, address, &err); -#else - err = csr_io_rw_direct(func->card, 0, 0, address, 0, data); -#endif - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioF0Read8() */ - -CsrResult -CsrSdioF0Write8(CsrSdioFunction *function, u32 address, u8 data) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - - _sdio_claim_host(func); -#ifdef MMC_QUIRK_LENIENT_FN0 - sdio_f0_writeb(func, data, address, &err); -#else - err = csr_io_rw_direct(func->card, 1, 0, address, data, NULL); -#endif - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioF0Write8() */ - - -CsrResult -CsrSdioRead(CsrSdioFunction *function, u32 address, void *data, u32 length) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - - _sdio_claim_host(func); - err = sdio_readsb(func, data, address, length); - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioRead() */ - -CsrResult -CsrSdioWrite(CsrSdioFunction *function, u32 address, const void *data, u32 length) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - - _sdio_claim_host(func); - err = sdio_writesb(func, address, (void*)data, length); - _sdio_release_host(func); - - if (err) { - return ConvertSdioToCsrSdioResult(err); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioWrite() */ - - -static int -csr_sdio_enable_hs(struct mmc_card *card) -{ - int ret; - u8 speed; - - if (!(card->host->caps & MMC_CAP_SD_HIGHSPEED)) { - /* We've asked for HS clock rates, but controller doesn't - * claim to support it. We should limit the clock - * to 25MHz via module parameter. - */ - printk(KERN_INFO "unifi: request HS but not MMC_CAP_SD_HIGHSPEED"); - return 0; - } - - if (!card->cccr.high_speed) - return 0; - -#if 1 - ret = csr_io_rw_direct(card, 0, 0, SDIO_CCCR_SPEED, 0, &speed); - if (ret) - return ret; - - speed |= SDIO_SPEED_EHS; -#else - /* Optimisation: Eliminate read by always assuming SHS and that reserved bits can be zero */ - speed = SDIO_SPEED_EHS | SDIO_SPEED_SHS; -#endif - - ret = csr_io_rw_direct(card, 1, 0, SDIO_CCCR_SPEED, speed, NULL); - if (ret) - return ret; - - mmc_card_set_highspeed(card); - card->host->ios.timing = MMC_TIMING_SD_HS; - card->host->ops->set_ios(card->host, &card->host->ios); - - return 0; -} - -static int -csr_sdio_disable_hs(struct mmc_card *card) -{ - int ret; - u8 speed; - - if (!(card->host->caps & MMC_CAP_SD_HIGHSPEED)) - return 0; - - if (!card->cccr.high_speed) - return 0; -#if 1 - ret = csr_io_rw_direct(card, 0, 0, SDIO_CCCR_SPEED, 0, &speed); - if (ret) - return ret; - - speed &= ~SDIO_SPEED_EHS; -#else - /* Optimisation: Eliminate read by always assuming SHS and that reserved bits can be zero */ - speed = SDIO_SPEED_SHS; /* clear SDIO_SPEED_EHS */ -#endif - - ret = csr_io_rw_direct(card, 1, 0, SDIO_CCCR_SPEED, speed, NULL); - if (ret) - return ret; - - card->state &= ~MMC_STATE_HIGHSPEED; - card->host->ios.timing = MMC_TIMING_LEGACY; - card->host->ops->set_ios(card->host, &card->host->ios); - - return 0; -} - - -/* - * --------------------------------------------------------------------------- - * CsrSdioMaxBusClockFrequencySet - * - * Set the maximum SDIO bus clock speed to use. - * - * Arguments: - * sdio SDIO context pointer - * maxFrequency maximum clock speed in Hz - * - * Returns: - * an error code. - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioMaxBusClockFrequencySet(CsrSdioFunction *function, u32 maxFrequency) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - struct mmc_host *host = func->card->host; - struct mmc_ios *ios = &host->ios; - unsigned int max_hz; - int err; - u32 max_khz = maxFrequency/1000; - - if (!max_khz || max_khz > sdio_clock) { - max_khz = sdio_clock; - } - - _sdio_claim_host(func); - max_hz = 1000 * max_khz; - if (max_hz > host->f_max) { - max_hz = host->f_max; - } - - if (max_hz > 25000000) { - err = csr_sdio_enable_hs(func->card); - } else { - err = csr_sdio_disable_hs(func->card); - } - if (err) { - printk(KERN_ERR "SDIO warning: Failed to configure SDIO clock mode\n"); - _sdio_release_host(func); - return CSR_RESULT_SUCCESS; - } - - ios->clock = max_hz; - host->ops->set_ios(host, ios); - - _sdio_release_host(func); - - return CSR_RESULT_SUCCESS; -} /* CsrSdioMaxBusClockFrequencySet() */ - - -/* - * --------------------------------------------------------------------------- - * CsrSdioInterruptEnable - * CsrSdioInterruptDisable - * - * Enable or disable the SDIO interrupt. - * The driver disables the SDIO interrupt until the i/o thread can - * process it. - * The SDIO interrupt can be disabled by modifying the SDIO_INT_ENABLE - * register in the Card Common Control Register block, but this requires - * two CMD52 operations. A better solution is to mask the interrupt at - * the host controller. - * - * Arguments: - * sdio SDIO context pointer - * - * Returns: - * Zero on success or a UniFi driver error code. - * - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioInterruptEnable(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - -#ifdef CSR_CONFIG_MMC_INT_BYPASS_KSOFTIRQD - sdio_unblock_card_irq(func); -#else - _sdio_claim_host(func); - /* Write the Int Enable in CCCR block */ -#ifdef MMC_QUIRK_LENIENT_FN0 - sdio_f0_writeb(func, 0x3, SDIO_CCCR_IENx, &err); -#else - err = csr_io_rw_direct(func->card, 1, 0, SDIO_CCCR_IENx, 0x03, NULL); -#endif - _sdio_release_host(func); - - if (err) { - printk(KERN_ERR "unifi: %s: error %d writing IENx\n", __FUNCTION__, err); - return ConvertSdioToCsrSdioResult(err); - } -#endif - return CSR_RESULT_SUCCESS; -} /* CsrSdioInterruptEnable() */ - -CsrResult -CsrSdioInterruptDisable(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err = 0; - -#ifdef CSR_CONFIG_MMC_INT_BYPASS_KSOFTIRQD - sdio_block_card_irq(func); -#else - _sdio_claim_host(func); - /* Write the Int Enable in CCCR block */ -#ifdef MMC_QUIRK_LENIENT_FN0 - sdio_f0_writeb(func, 0, SDIO_CCCR_IENx, &err); -#else - err = csr_io_rw_direct(func->card, 1, 0, SDIO_CCCR_IENx, 0x00, NULL); -#endif - _sdio_release_host(func); - - if (err) { - printk(KERN_ERR "unifi: %s: error %d writing IENx\n", __FUNCTION__, err); - return ConvertSdioToCsrSdioResult(err); - } -#endif - return CSR_RESULT_SUCCESS; -} /* CsrSdioInterruptDisable() */ - - -void CsrSdioInterruptAcknowledge(CsrSdioFunction *function) -{ -} - - -/* - * --------------------------------------------------------------------------- - * CsrSdioFunctionEnable - * - * Enable i/o on function 1. - * - * Arguments: - * sdio SDIO context pointer - * - * Returns: - * UniFi driver error code. - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioFunctionEnable(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - - /* Enable UniFi function 1 (the 802.11 part). */ - _sdio_claim_host(func); - err = sdio_enable_func(func); - _sdio_release_host(func); - if (err) { - unifi_error(NULL, "Failed to enable SDIO function %d\n", func->num); - } - - return ConvertSdioToCsrSdioResult(err); -} /* CsrSdioFunctionEnable() */ - - -/* - * --------------------------------------------------------------------------- - * CsrSdioFunctionDisable - * - * Enable i/o on function 1. - * - * Arguments: - * sdio SDIO context pointer - * - * Returns: - * UniFi driver error code. - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioFunctionDisable(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int err; - - /* Disable UniFi function 1 (the 802.11 part). */ - _sdio_claim_host(func); - err = sdio_disable_func(func); - _sdio_release_host(func); - if (err) { - unifi_error(NULL, "Failed to disable SDIO function %d\n", func->num); - } - - return ConvertSdioToCsrSdioResult(err); -} /* CsrSdioFunctionDisable() */ - - -/* - * --------------------------------------------------------------------------- - * CsrSdioFunctionActive - * - * No-op as the bus goes to an active state at the start of every - * command. - * - * Arguments: - * sdio SDIO context pointer - * --------------------------------------------------------------------------- - */ -void -CsrSdioFunctionActive(CsrSdioFunction *function) -{ -} /* CsrSdioFunctionActive() */ - -/* - * --------------------------------------------------------------------------- - * CsrSdioFunctionIdle - * - * Set the function as idle. - * - * Arguments: - * sdio SDIO context pointer - * --------------------------------------------------------------------------- - */ -void -CsrSdioFunctionIdle(CsrSdioFunction *function) -{ -} /* CsrSdioFunctionIdle() */ - - -/* - * --------------------------------------------------------------------------- - * CsrSdioPowerOn - * - * Power on UniFi. - * - * Arguments: - * sdio SDIO context pointer - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioPowerOn(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - struct mmc_host *host = func->card->host; - - _sdio_claim_host(func); - if (!card_is_powered) { - mmc_power_restore_host(host); - card_is_powered = 1; - } else { - printk(KERN_INFO "SDIO: Skip power on; card is already powered.\n"); - } - _sdio_release_host(func); - - return CSR_RESULT_SUCCESS; -} /* CsrSdioPowerOn() */ - -/* - * --------------------------------------------------------------------------- - * CsrSdioPowerOff - * - * Power off UniFi. - * - * Arguments: - * sdio SDIO context pointer - * --------------------------------------------------------------------------- - */ -void -CsrSdioPowerOff(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - struct mmc_host *host = func->card->host; - - _sdio_claim_host(func); - if (card_is_powered) { - mmc_power_save_host(host); - card_is_powered = 0; - } else { - printk(KERN_INFO "SDIO: Skip power off; card is already powered off.\n"); - } - _sdio_release_host(func); -} /* CsrSdioPowerOff() */ - - -static int -sdio_set_block_size_ignore_first_error(struct sdio_func *func, unsigned blksz) -{ - int ret; - - if (blksz > func->card->host->max_blk_size) - return -EINVAL; - - if (blksz == 0) { - blksz = min(func->max_blksize, func->card->host->max_blk_size); - blksz = min(blksz, 512u); - } - - /* - * Ignore -ERANGE (OUT_OF_RANGE in R5) on the first byte as - * the block size may be invalid until both bytes are written. - */ - ret = csr_io_rw_direct(func->card, 1, 0, - SDIO_FBR_BASE(func->num) + SDIO_FBR_BLKSIZE, - blksz & 0xff, NULL); - if (ret && ret != -ERANGE) - return ret; - ret = csr_io_rw_direct(func->card, 1, 0, - SDIO_FBR_BASE(func->num) + SDIO_FBR_BLKSIZE + 1, - (blksz >> 8) & 0xff, NULL); - if (ret) - return ret; - func->cur_blksize = blksz; - - return 0; -} - -CsrResult -CsrSdioBlockSizeSet(CsrSdioFunction *function, u16 blockSize) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int r = 0; - - /* Module parameter overrides */ - if (sdio_block_size > -1) { - blockSize = sdio_block_size; - } - - unifi_trace(NULL, UDBG1, "Set SDIO function block size to %d\n", - blockSize); - - _sdio_claim_host(func); - r = sdio_set_block_size(func, blockSize); - _sdio_release_host(func); - - /* - * The MMC driver for kernels prior to 2.6.32 may fail this request - * with -ERANGE. In this case use our workaround. - */ - if (r == -ERANGE) { - _sdio_claim_host(func); - r = sdio_set_block_size_ignore_first_error(func, blockSize); - _sdio_release_host(func); - } - if (r) { - unifi_error(NULL, "Error %d setting block size\n", r); - } - - /* Determine the achieved block size to pass to the core */ - function->blockSize = func->cur_blksize; - - return ConvertSdioToCsrSdioResult(r); -} /* CsrSdioBlockSizeSet() */ - - -/* - * --------------------------------------------------------------------------- - * CsrSdioHardReset - * - * Hard Resets UniFi is possible. - * - * Arguments: - * sdio SDIO context pointer - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioHardReset(CsrSdioFunction *function) -{ - return CSR_RESULT_FAILURE; -} /* CsrSdioHardReset() */ - - - -/* - * --------------------------------------------------------------------------- - * uf_glue_sdio_int_handler - * - * Interrupt callback function for SDIO interrupts. - * This is called in kernel context (i.e. not interrupt context). - * - * Arguments: - * func SDIO context pointer - * - * Returns: - * None. - * - * Note: Called with host already claimed. - * --------------------------------------------------------------------------- - */ -static void -uf_glue_sdio_int_handler(struct sdio_func *func) -{ - CsrSdioFunction *sdio_ctx; - CsrSdioInterruptDsrCallback func_dsr_callback; - int r; - - sdio_ctx = sdio_get_drvdata(func); - if (!sdio_ctx) { - return; - } - -#ifndef CSR_CONFIG_MMC_INT_BYPASS_KSOFTIRQD - /* - * Normally, we are not allowed to do any SDIO commands here. - * However, this is called in a thread context and with the SDIO lock - * so we disable the interrupts here instead of trying to do complicated - * things with the SDIO lock. - */ -#ifdef MMC_QUIRK_LENIENT_FN0 - sdio_f0_writeb(func, 0, SDIO_CCCR_IENx, &r); -#else - r = csr_io_rw_direct(func->card, 1, 0, SDIO_CCCR_IENx, 0x00, NULL); -#endif - if (r) { - printk(KERN_ERR "UniFi MMC Int handler: Failed to disable interrupts %d\n", r); - } -#endif - - /* If the function driver has registered a handler, call it */ - if (sdio_func_drv && sdio_func_drv->intr) { - - func_dsr_callback = sdio_func_drv->intr(sdio_ctx); - - /* If interrupt handle returns a DSR handle, call it */ - if (func_dsr_callback) { - func_dsr_callback(sdio_ctx); - } - } - -} /* uf_glue_sdio_int_handler() */ - - - -/* - * --------------------------------------------------------------------------- - * csr_sdio_linux_remove_irq - * - * Unregister the interrupt handler. - * This means that the linux layer can not process interrupts any more. - * - * Arguments: - * sdio SDIO context pointer - * - * Returns: - * Status of the removal. - * --------------------------------------------------------------------------- - */ -int csr_sdio_linux_remove_irq(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int r; - - unifi_trace(NULL, UDBG1, "csr_sdio_linux_remove_irq\n"); - - sdio_claim_host(func); - r = sdio_release_irq(func); - sdio_release_host(func); - - return r; - -} /* csr_sdio_linux_remove_irq() */ - - -/* - * --------------------------------------------------------------------------- - * csr_sdio_linux_install_irq - * - * Register the interrupt handler. - * This means that the linux layer can process interrupts. - * - * Arguments: - * sdio SDIO context pointer - * - * Returns: - * Status of the removal. - * --------------------------------------------------------------------------- - */ -int csr_sdio_linux_install_irq(CsrSdioFunction *function) -{ - struct sdio_func *func = (struct sdio_func *)function->priv; - int r; - - unifi_trace(NULL, UDBG1, "csr_sdio_linux_install_irq\n"); - - /* Register our interrupt handle */ - sdio_claim_host(func); - r = sdio_claim_irq(func, uf_glue_sdio_int_handler); - sdio_release_host(func); - - /* If the interrupt was installed earlier, is fine */ - if (r == -EBUSY) - r = 0; - - return r; -} /* csr_sdio_linux_install_irq() */ - -#ifdef CONFIG_PM - -/* - * Power Management notifier - */ -struct uf_sdio_mmc_pm_notifier -{ - struct list_head list; - - CsrSdioFunction *sdio_ctx; - struct notifier_block pm_notifier; -}; - -/* PM notifier list head */ -static struct uf_sdio_mmc_pm_notifier uf_sdio_mmc_pm_notifiers = { - .sdio_ctx = NULL, -}; - -/* - * --------------------------------------------------------------------------- - * uf_sdio_mmc_register_pm_notifier - * uf_sdio_mmc_unregister_pm_notifier - * - * Register/unregister for power management events. A list is used to - * allow multiple card instances to be supported. - * - * Arguments: - * sdio_ctx - CSR SDIO context to associate PM notifier to - * - * Returns: - * Register function returns NULL on error - * --------------------------------------------------------------------------- - */ -static struct uf_sdio_mmc_pm_notifier * -uf_sdio_mmc_register_pm_notifier(CsrSdioFunction *sdio_ctx) -{ - /* Allocate notifier context for this card instance */ - struct uf_sdio_mmc_pm_notifier *notifier_ctx = kmalloc(sizeof(struct uf_sdio_mmc_pm_notifier), GFP_KERNEL); - - if (notifier_ctx) - { - notifier_ctx->sdio_ctx = sdio_ctx; - notifier_ctx->pm_notifier.notifier_call = uf_sdio_mmc_power_event; - - list_add(¬ifier_ctx->list, &uf_sdio_mmc_pm_notifiers.list); - - if (register_pm_notifier(¬ifier_ctx->pm_notifier)) { - printk(KERN_ERR "unifi: register_pm_notifier failed\n"); - } - } - - return notifier_ctx; -} - -static void -uf_sdio_mmc_unregister_pm_notifier(CsrSdioFunction *sdio_ctx) -{ - struct uf_sdio_mmc_pm_notifier *notifier_ctx; - struct list_head *node, *q; - - list_for_each_safe(node, q, &uf_sdio_mmc_pm_notifiers.list) { - notifier_ctx = list_entry(node, struct uf_sdio_mmc_pm_notifier, list); - - /* If it matches, unregister and free the notifier context */ - if (notifier_ctx && notifier_ctx->sdio_ctx == sdio_ctx) - { - if (unregister_pm_notifier(¬ifier_ctx->pm_notifier)) { - printk(KERN_ERR "unifi: unregister_pm_notifier failed\n"); - } - - /* Remove from list */ - notifier_ctx->sdio_ctx = NULL; - list_del(node); - kfree(notifier_ctx); - } - } -} - -/* - * --------------------------------------------------------------------------- - * uf_sdio_mmc_power_event - * - * Handler for power management events. - * - * We need to handle suspend/resume events while the userspace is unsuspended - * to allow the SME to run its suspend/resume state machines. - * - * Arguments: - * event event ID - * - * Returns: - * Status of the event handling - * --------------------------------------------------------------------------- - */ -static int -uf_sdio_mmc_power_event(struct notifier_block *this, unsigned long event, void *ptr) -{ - struct uf_sdio_mmc_pm_notifier *notifier_ctx = container_of(this, - struct uf_sdio_mmc_pm_notifier, - pm_notifier); - - /* Call the CSR SDIO function driver's suspend/resume method - * while the userspace is unsuspended. - */ - switch (event) { - case PM_POST_HIBERNATION: - case PM_POST_SUSPEND: - printk(KERN_INFO "%s:%d resume\n", __FUNCTION__, __LINE__ ); - if (sdio_func_drv && sdio_func_drv->resume) { - sdio_func_drv->resume(notifier_ctx->sdio_ctx); - } - break; - - case PM_HIBERNATION_PREPARE: - case PM_SUSPEND_PREPARE: - printk(KERN_INFO "%s:%d suspend\n", __FUNCTION__, __LINE__ ); - if (sdio_func_drv && sdio_func_drv->suspend) { - sdio_func_drv->suspend(notifier_ctx->sdio_ctx); - } - break; - } - return NOTIFY_DONE; -} - -#endif /* CONFIG_PM */ - -/* - * --------------------------------------------------------------------------- - * uf_glue_sdio_probe - * - * Card insert callback. - * - * Arguments: - * func Our (glue layer) context pointer. - * - * Returns: - * UniFi driver error code. - * --------------------------------------------------------------------------- - */ -static int -uf_glue_sdio_probe(struct sdio_func *func, - const struct sdio_device_id *id) -{ - int instance; - CsrSdioFunction *sdio_ctx; - - /* First of all claim the SDIO driver */ - sdio_claim_host(func); - - /* Assume that the card is already powered */ - card_is_powered = 1; - - /* Assumes one card per host, which is true for SDIO */ - instance = func->card->host->index; - printk("sdio bus_id: %16s - UniFi card 0x%X inserted\n", - sdio_func_id(func), instance); - - /* Allocate context */ - sdio_ctx = kmalloc(sizeof(CsrSdioFunction), GFP_KERNEL); - if (sdio_ctx == NULL) { - sdio_release_host(func); - return -ENOMEM; - } - - /* Initialise the context */ - sdio_ctx->sdioId.manfId = func->vendor; - sdio_ctx->sdioId.cardId = func->device; - sdio_ctx->sdioId.sdioFunction = func->num; - sdio_ctx->sdioId.sdioInterface = func->class; - sdio_ctx->blockSize = func->cur_blksize; - sdio_ctx->priv = (void *)func; - sdio_ctx->features = 0; - - /* Module parameter enables byte mode */ - if (sdio_byte_mode) { - sdio_ctx->features |= CSR_SDIO_FEATURE_BYTE_MODE; - } - - if (func->card->host->caps & MMC_CAP_SD_HIGHSPEED) { - unifi_trace(NULL, UDBG1, "MMC_CAP_SD_HIGHSPEED is available\n"); - } - -#ifdef MMC_QUIRK_LENIENT_FN0 - func->card->quirks |= MMC_QUIRK_LENIENT_FN0; -#endif - - /* Pass context to the SDIO driver */ - sdio_set_drvdata(func, sdio_ctx); - -#ifdef CONFIG_PM - /* Register to get PM events */ - if (uf_sdio_mmc_register_pm_notifier(sdio_ctx) == NULL) { - unifi_error(NULL, "%s: Failed to register for PM events\n", __FUNCTION__); - } -#endif - - /* Register this device with the SDIO function driver */ - /* Call the main UniFi driver inserted handler */ - if (sdio_func_drv && sdio_func_drv->inserted) { - uf_add_os_device(instance, &func->dev); - sdio_func_drv->inserted(sdio_ctx); - } - - /* We have finished, so release the SDIO driver */ - sdio_release_host(func); - -#ifdef ANDROID_BUILD - /* Take the wakelock */ - unifi_trace(NULL, UDBG1, "probe: take wake lock\n"); - wake_lock(&unifi_sdio_wake_lock); -#endif - - return 0; -} /* uf_glue_sdio_probe() */ - - -/* - * --------------------------------------------------------------------------- - * uf_glue_sdio_remove - * - * Card removal callback. - * - * Arguments: - * func Our (glue layer) context pointer. - * - * Returns: - * UniFi driver error code. - * --------------------------------------------------------------------------- - */ -static void -uf_glue_sdio_remove(struct sdio_func *func) -{ - CsrSdioFunction *sdio_ctx; - - sdio_ctx = sdio_get_drvdata(func); - if (!sdio_ctx) { - return; - } - - unifi_info(NULL, "UniFi card removed\n"); - - /* Clean up the SDIO function driver */ - if (sdio_func_drv && sdio_func_drv->removed) { - uf_remove_os_device(func->card->host->index); - sdio_func_drv->removed(sdio_ctx); - } - -#ifdef CONFIG_PM - /* Unregister for PM events */ - uf_sdio_mmc_unregister_pm_notifier(sdio_ctx); -#endif - - kfree(sdio_ctx); - -} /* uf_glue_sdio_remove */ - - -/* - * SDIO ids *must* be statically declared, so we can't take - * them from the list passed in csr_sdio_register_driver(). - */ -static const struct sdio_device_id unifi_ids[] = { - { SDIO_DEVICE(SDIO_MANF_ID_CSR, SDIO_CARD_ID_UNIFI_3) }, - { SDIO_DEVICE(SDIO_MANF_ID_CSR, SDIO_CARD_ID_UNIFI_4) }, - { /* end: all zeroes */ }, -}; - -MODULE_DEVICE_TABLE(sdio, unifi_ids); - -#ifdef CONFIG_PM - -/* - * --------------------------------------------------------------------------- - * uf_glue_sdio_suspend - * - * Card suspend callback. The userspace will already be suspended. - * - * Arguments: - * dev The struct device owned by the MMC driver - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -static int -uf_glue_sdio_suspend(struct device *dev) -{ - unifi_trace(NULL, UDBG1, "uf_glue_sdio_suspend"); - - return 0; -} /* uf_glue_sdio_suspend */ - - -/* - * --------------------------------------------------------------------------- - * uf_glue_sdio_resume - * - * Card resume callback. The userspace will still be suspended. - * - * Arguments: - * dev The struct device owned by the MMC driver - * - * Returns: - * None - * --------------------------------------------------------------------------- - */ -static int -uf_glue_sdio_resume(struct device *dev) -{ - unifi_trace(NULL, UDBG1, "uf_glue_sdio_resume"); - -#ifdef ANDROID_BUILD - unifi_trace(NULL, UDBG1, "resume: take wakelock\n"); - wake_lock(&unifi_sdio_wake_lock); -#endif - - return 0; - -} /* uf_glue_sdio_resume */ - -static struct dev_pm_ops unifi_pm_ops = { - .suspend = uf_glue_sdio_suspend, - .resume = uf_glue_sdio_resume, -}; - -#define UNIFI_PM_OPS (&unifi_pm_ops) - -#else - -#define UNIFI_PM_OPS NULL - -#endif /* CONFIG_PM */ - -static struct sdio_driver unifi_driver = { - .probe = uf_glue_sdio_probe, - .remove = uf_glue_sdio_remove, - .name = "unifi", - .id_table = unifi_ids, - .drv.pm = UNIFI_PM_OPS, -}; - - -/* - * --------------------------------------------------------------------------- - * CsrSdioFunctionDriverRegister - * CsrSdioFunctionDriverUnregister - * - * These functions are called from the main module load and unload - * functions. They perform the appropriate operations for the - * linux MMC/SDIO driver. - * - * Arguments: - * sdio_drv Pointer to the function driver's SDIO structure. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -CsrResult -CsrSdioFunctionDriverRegister(CsrSdioFunctionDriver *sdio_drv) -{ - int r; - - printk("UniFi: Using native Linux MMC driver for SDIO.\n"); - - if (sdio_func_drv) { - unifi_error(NULL, "sdio_mmc: UniFi driver already registered\n"); - return CSR_SDIO_RESULT_INVALID_VALUE; - } - -#ifdef ANDROID_BUILD - wake_lock_init(&unifi_sdio_wake_lock, WAKE_LOCK_SUSPEND, "unifi_sdio_work"); -#endif - - /* Save the registered driver description */ - /* - * FIXME: - * Need a table here to handle a call to register for just one function. - * mmc only allows us to register for the whole device - */ - sdio_func_drv = sdio_drv; - -#ifdef CONFIG_PM - /* Initialise PM notifier list */ - INIT_LIST_HEAD(&uf_sdio_mmc_pm_notifiers.list); -#endif - - /* Register ourself with mmc_core */ - r = sdio_register_driver(&unifi_driver); - if (r) { - printk(KERN_ERR "unifi_sdio: Failed to register UniFi SDIO driver: %d\n", r); - return ConvertSdioToCsrSdioResult(r); - } - - return CSR_RESULT_SUCCESS; -} /* CsrSdioFunctionDriverRegister() */ - - - -void -CsrSdioFunctionDriverUnregister(CsrSdioFunctionDriver *sdio_drv) -{ - printk(KERN_INFO "UniFi: unregister from MMC sdio\n"); - -#ifdef ANDROID_BUILD - wake_lock_destroy(&unifi_sdio_wake_lock); -#endif - sdio_unregister_driver(&unifi_driver); - - sdio_func_drv = NULL; - -} /* CsrSdioFunctionDriverUnregister() */ - diff --git a/drivers/staging/csr/sdio_stubs.c b/drivers/staging/csr/sdio_stubs.c deleted file mode 100644 index 839fae0..0000000 --- a/drivers/staging/csr/sdio_stubs.c +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Stubs for some of the bottom edge functions. - * - * These stubs are optional functions in the bottom edge (SDIO driver - * interface) API that not all platforms or SDIO drivers may support. - * - * They're declared as weak symbols so they can be overridden by - * simply providing a non-weak declaration. - * - * Copyright (C) 2007-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - */ -#include "csr_wifi_hip_unifi.h" - -void __attribute__((weak)) CsrSdioFunctionIdle(CsrSdioFunction *function) -{ -} - -void __attribute__((weak)) CsrSdioFunctionActive(CsrSdioFunction *function) -{ -} - -CsrResult __attribute__((weak)) CsrSdioPowerOn(CsrSdioFunction *function) -{ - return CSR_RESULT_SUCCESS; -} - -void __attribute__((weak)) CsrSdioPowerOff(CsrSdioFunction *function) -{ -} - -CsrResult __attribute__((weak)) CsrSdioHardReset(CsrSdioFunction *function) -{ - return CSR_SDIO_RESULT_NOT_RESET; -} - -CsrResult __attribute__((weak)) CsrSdioBlockSizeSet(CsrSdioFunction *function, - u16 blockSize) -{ - return CSR_RESULT_SUCCESS; -} - -CsrResult __attribute__((weak)) CsrSdioSuspend(CsrSdioFunction *function) -{ - return CSR_RESULT_SUCCESS; -} - -CsrResult __attribute__((weak)) CsrSdioResume(CsrSdioFunction *function) -{ - return CSR_RESULT_SUCCESS; -} - -int __attribute__((weak)) csr_sdio_linux_install_irq(CsrSdioFunction *function) -{ - return 0; -} - -int __attribute__((weak)) csr_sdio_linux_remove_irq(CsrSdioFunction *function) -{ - return 0; -} - -void __attribute__((weak)) CsrSdioInsertedAcknowledge(CsrSdioFunction *function, CsrResult result) -{ -} - -void __attribute__((weak)) CsrSdioRemovedAcknowledge(CsrSdioFunction *function) -{ -} - -void __attribute__((weak)) CsrSdioSuspendAcknowledge(CsrSdioFunction *function, CsrResult result) -{ -} - -void __attribute__((weak)) CsrSdioResumeAcknowledge(CsrSdioFunction *function, CsrResult result) -{ -} - - diff --git a/drivers/staging/csr/sme_blocking.c b/drivers/staging/csr/sme_blocking.c deleted file mode 100644 index 0c6e216..0000000 --- a/drivers/staging/csr/sme_blocking.c +++ /dev/null @@ -1,1466 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: sme_mgt_blocking.c - * - * PURPOSE: - * This file contains the driver specific implementation of - * the WEXT <==> SME MGT interface for all SME builds that support WEXT. - * - * Copyright (C) 2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -#include "unifi_priv.h" - - -/* - * This file also contains the implementation of the asynchronous - * requests to the SME. - * - * Before calling an asynchronous SME function, we call sme_init_request() - * which gets hold of the SME semaphore and updates the request status. - * The semaphore makes sure that there is only one pending request to - * the SME at a time. - * - * Now we are ready to call the SME function, but only if - * sme_init_request() has returned 0. - * - * When the SME function returns, we need to wait - * for the reply. This is done in sme_wait_for_reply(). - * If the request times-out, the request status is set to SME_REQUEST_TIMEDOUT - * and the sme_wait_for_reply() returns. - * - * If the SME replies in time, we call sme_complete_request(). - * There we change the request status to SME_REQUEST_RECEIVED. This will - * wake up the process waiting on sme_wait_for_reply(). - * It is important that we copy the reply data in priv->sme_reply - * before calling sme_complete_request(). - * - * Handling the wext requests, we need to block - * until the SME sends the response to our request. - * We use the sme_init_request() and sme_wait_for_reply() - * to implement this behavior in the following functions: - * sme_mgt_wifi_on() - * sme_mgt_wifi_off() - * sme_mgt_scan_full() - * sme_mgt_scan_results_get_async() - * sme_mgt_connect() - * unifi_mgt_media_status_ind() - * sme_mgt_disconnect() - * sme_mgt_pmkid() - * sme_mgt_key() - * sme_mgt_mib_get() - * sme_mgt_mib_set() - * sme_mgt_versions_get() - * sme_mgt_set_value() - * sme_mgt_get_value() - * sme_mgt_set_value_async() - * sme_mgt_get_value_async() - * sme_mgt_packet_filter_set() - * sme_mgt_tspec() - */ - - -/* - * Handling the suspend and resume system events, we need to block - * until the SME sends the response to our indication. - * We use the sme_init_request() and sme_wait_for_reply() - * to implement this behavior in the following functions: - * sme_sys_suspend() - * sme_sys_resume() - */ - -#define UNIFI_SME_MGT_SHORT_TIMEOUT 10000 -#define UNIFI_SME_MGT_LONG_TIMEOUT 19000 -#define UNIFI_SME_SYS_LONG_TIMEOUT 10000 - -#ifdef UNIFI_DEBUG -# define sme_wait_for_reply(priv, t) _sme_wait_for_reply(priv, t, __func__) -#else -# define sme_wait_for_reply(priv, t) _sme_wait_for_reply(priv, t, NULL) -#endif - -static int -sme_init_request(unifi_priv_t *priv) -{ - if (priv == NULL) { - unifi_error(priv, "sme_init_request: Invalid priv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG5, "sme_init_request: wait sem\n"); - - /* Grab the SME semaphore until the reply comes, or timeout */ - if (down_interruptible(&priv->sme_sem)) { - unifi_error(priv, "sme_init_request: Failed to get SME semaphore\n"); - return -EIO; - } - unifi_trace(priv, UDBG5, "sme_init_request: got sem: pending\n"); - - priv->sme_reply.request_status = SME_REQUEST_PENDING; - - return 0; - -} /* sme_init_request() */ - - -void -uf_sme_complete_request(unifi_priv_t *priv, CsrResult reply_status, const char *func) -{ - if (priv == NULL) { - unifi_error(priv, "sme_complete_request: Invalid priv\n"); - return; - } - - if (priv->sme_reply.request_status != SME_REQUEST_PENDING) { - unifi_notice(priv, - "sme_complete_request: request not pending %s (s:%d)\n", - (func ? func : ""), priv->sme_reply.request_status); - return; - } - unifi_trace(priv, UDBG5, - "sme_complete_request: completed %s (s:%d)\n", - (func ? func : ""), priv->sme_reply.request_status); - - priv->sme_reply.request_status = SME_REQUEST_RECEIVED; - priv->sme_reply.reply_status = reply_status; - - wake_up_interruptible(&priv->sme_request_wq); - - return; -} - - -void -uf_sme_cancel_request(unifi_priv_t *priv, CsrResult reply_status) -{ - /* Check for a blocking SME request in progress, and cancel the wait. - * This should be used when the character device is closed. - */ - - if (priv == NULL) { - unifi_error(priv, "sme_cancel_request: Invalid priv\n"); - return; - } - - /* If no request is pending, nothing to wake up */ - if (priv->sme_reply.request_status != SME_REQUEST_PENDING) { - unifi_trace(priv, UDBG5, - "sme_cancel_request: no request was pending (s:%d)\n", - priv->sme_reply.request_status); - /* Nothing to do */ - return; - } - unifi_trace(priv, UDBG5, - "sme_cancel_request: request cancelled (s:%d)\n", - priv->sme_reply.request_status); - - /* Wake up the wait with an error status */ - priv->sme_reply.request_status = SME_REQUEST_CANCELLED; - priv->sme_reply.reply_status = reply_status; /* unimportant since the CANCELLED state will fail the ioctl */ - - wake_up_interruptible(&priv->sme_request_wq); - - return; -} - - -static int -_sme_wait_for_reply(unifi_priv_t *priv, - unsigned long timeout, const char *func) -{ - long r; - - unifi_trace(priv, UDBG5, "sme_wait_for_reply: %s sleep\n", func ? func : ""); - r = wait_event_interruptible_timeout(priv->sme_request_wq, - (priv->sme_reply.request_status != SME_REQUEST_PENDING), - msecs_to_jiffies(timeout)); - unifi_trace(priv, UDBG5, "sme_wait_for_reply: %s awake (%d)\n", func ? func : "", r); - - if (r == -ERESTARTSYS) { - /* The thread was killed */ - unifi_info(priv, "ERESTARTSYS in _sme_wait_for_reply\n"); - up(&priv->sme_sem); - return r; - } - if (priv->sme_reply.request_status == SME_REQUEST_CANCELLED) { - unifi_trace(priv, UDBG5, "Cancelled waiting for SME to reply (%s s:%d, t:%d, r:%d)\n", - (func ? func : ""), priv->sme_reply.request_status, timeout, r); - - /* Release the SME semaphore that was downed in sme_init_request() */ - up(&priv->sme_sem); - return -EIO; /* fail the ioctl */ - } - if ((r == 0) && (priv->sme_reply.request_status != SME_REQUEST_RECEIVED)) { - unifi_notice(priv, "Timeout waiting for SME to reply (%s s:%d, t:%d)\n", - (func ? func : ""), priv->sme_reply.request_status, timeout); - - priv->sme_reply.request_status = SME_REQUEST_TIMEDOUT; - - /* Release the SME semaphore that was downed in sme_init_request() */ - up(&priv->sme_sem); - - return -ETIMEDOUT; - } - - unifi_trace(priv, UDBG5, "sme_wait_for_reply: %s received (%d)\n", - func ? func : "", r); - - /* Release the SME semaphore that was downed in sme_init_request() */ - up(&priv->sme_sem); - - return 0; -} /* sme_wait_for_reply() */ - - - - -#ifdef CSR_SUPPORT_WEXT -int sme_mgt_wifi_on(unifi_priv_t *priv) -{ - u16 numElements; - CsrWifiSmeDataBlock* dataList; -#ifdef CSR_SUPPORT_WEXT_AP - int r; -#endif - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_wifi_on: invalid smepriv\n"); - return -EIO; - } - - if (priv->mib_data.length) { - numElements = 1; - dataList = &priv->mib_data; - } else { - numElements = 0; - dataList = NULL; - } - /* Start the SME */ -#ifdef CSR_SUPPORT_WEXT_AP - r = sme_init_request(priv); - if (r) { - return -EIO; - } -#endif - CsrWifiSmeWifiOnReqSend(0, priv->sta_mac_address, numElements, dataList); -#ifdef CSR_SUPPORT_WEXT_AP - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_LONG_TIMEOUT); - unifi_trace(priv, UDBG4, - "sme_mgt_wifi_on: unifi_mgt_wifi_oo_req <-- (r=%d, status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -#else - return 0; -#endif -} /* sme_mgt_wifi_on() */ - - -int sme_mgt_wifi_off(unifi_priv_t *priv) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_wifi_off: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - /* Stop the SME */ - CsrWifiSmeWifiOffReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_LONG_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_wifi_off: unifi_mgt_wifi_off_req <-- (r=%d, status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); - -} /* sme_mgt_wifi_off */ - -int sme_mgt_key(unifi_priv_t *priv, CsrWifiSmeKey *sme_key, - CsrWifiSmeListAction action) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_key: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeKeyReqSend(0, CSR_WIFI_INTERFACE_IN_USE, action, *sme_key); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_mgt_scan_full(unifi_priv_t *priv, - CsrWifiSsid *specific_ssid, - int num_channels, - unsigned char *channel_list) -{ - CsrWifiMacAddress bcastAddress = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF }}; - u8 is_active = (num_channels > 0) ? TRUE : FALSE; - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_scan_full: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_scan_full: -->\n"); - - r = sme_init_request(priv); - if (r) - return -EIO; - - /* If a channel list is provided, do an active scan */ - if (is_active) { - unifi_trace(priv, UDBG1, - "channel list - num_channels: %d, active scan\n", - num_channels); - } - - CsrWifiSmeScanFullReqSend(0, - specific_ssid->length?1:0, /* 0 or 1 SSIDS */ - specific_ssid, - bcastAddress, - is_active, - CSR_WIFI_SME_BSS_TYPE_ANY_BSS, - CSR_WIFI_SME_SCAN_TYPE_ALL, - (u16)num_channels, channel_list, - 0, NULL); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_LONG_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, "sme_mgt_scan_full: <-- (status=%d)\n", priv->sme_reply.reply_status); - if (priv->sme_reply.reply_status == CSR_WIFI_RESULT_UNAVAILABLE) - return 0; /* initial scan already underway */ - else - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_mgt_scan_results_get_async(unifi_priv_t *priv, - struct iw_request_info *info, - char *scan_results, - long scan_results_len) -{ - u16 scan_result_list_count; - CsrWifiSmeScanResult *scan_result_list; - CsrWifiSmeScanResult *scan_result; - int r; - int i; - char *current_ev = scan_results; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_scan_results_get_async: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeScanResultsGetReqSend(0); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_LONG_TIMEOUT); - if (r) - return r; - - scan_result_list_count = priv->sme_reply.reply_scan_results_count; - scan_result_list = priv->sme_reply.reply_scan_results; - unifi_trace(priv, UDBG2, - "scan_results: Scan returned %d, numElements=%d\n", - r, scan_result_list_count); - - /* OK, now we have the scan results */ - for (i = 0; i < scan_result_list_count; ++i) { - scan_result = &scan_result_list[i]; - - unifi_trace(priv, UDBG2, "Scan Result: %.*s\n", - scan_result->ssid.length, - scan_result->ssid.ssid); - - r = unifi_translate_scan(priv->netdev[0], info, - current_ev, - scan_results + scan_results_len, - scan_result, i+1); - - if (r < 0) { - kfree(scan_result_list); - priv->sme_reply.reply_scan_results_count = 0; - priv->sme_reply.reply_scan_results = NULL; - return r; - } - - current_ev += r; - } - - /* - * Free the scan results allocated in unifi_mgt_scan_results_get_cfm() - * and invalidate the reply_scan_results to avoid re-using - * the freed pointers. - */ - kfree(scan_result_list); - priv->sme_reply.reply_scan_results_count = 0; - priv->sme_reply.reply_scan_results = NULL; - - unifi_trace(priv, UDBG2, - "scan_results: Scan translated to %d bytes\n", - current_ev - scan_results); - return (current_ev - scan_results); -} - - -int sme_mgt_connect(unifi_priv_t *priv) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_connect: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG2, "sme_mgt_connect: %.*s\n", - priv->connection_config.ssid.length, - priv->connection_config.ssid.ssid); - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeConnectReqSend(0, CSR_WIFI_INTERFACE_IN_USE, priv->connection_config); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - if (priv->sme_reply.reply_status) - unifi_trace(priv, UDBG1, "sme_mgt_connect: failed with SME status %d\n", - priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_mgt_disconnect(unifi_priv_t *priv) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_disconnect: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeDisconnectReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, "sme_mgt_disconnect: <-- (status=%d)\n", priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_mgt_pmkid(unifi_priv_t *priv, - CsrWifiSmeListAction action, - CsrWifiSmePmkidList *pmkid_list) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_pmkid: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmePmkidReqSend(0, CSR_WIFI_INTERFACE_IN_USE, action, - pmkid_list->pmkidsCount, pmkid_list->pmkids); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, "sme_mgt_pmkid: <-- (status=%d)\n", priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_mgt_mib_get(unifi_priv_t *priv, - unsigned char *varbind, int *length) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_mib_get: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - priv->mib_cfm_buffer = varbind; - priv->mib_cfm_buffer_length = MAX_VARBIND_LENGTH; - - CsrWifiSmeMibGetReqSend(0, *length, varbind); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) { - priv->mib_cfm_buffer_length = 0; - priv->mib_cfm_buffer = NULL; - return r; - } - - *length = priv->mib_cfm_buffer_length; - - priv->mib_cfm_buffer_length = 0; - priv->mib_cfm_buffer = NULL; - unifi_trace(priv, UDBG4, "sme_mgt_mib_get: <-- (status=%d)\n", priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - -int sme_mgt_mib_set(unifi_priv_t *priv, - unsigned char *varbind, int length) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_mib_get: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeMibSetReqSend(0, length, varbind); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, "sme_mgt_mib_set: <-- (status=%d)\n", priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - -#endif /* CSR_SUPPORT_WEXT */ - -int sme_mgt_power_config_set(unifi_priv_t *priv, CsrWifiSmePowerConfig *powerConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_set_value_async: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmePowerConfigSetReqSend(0, *powerConfig); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_set_value_async: unifi_mgt_set_value_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_set_value: invalid smepriv\n"); - return -EIO; - } - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtPowerConfigSetReq(priv->smepriv, *powerConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_sme_config_set(unifi_priv_t *priv, CsrWifiSmeStaConfig *staConfig, CsrWifiSmeDeviceConfig *deviceConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_sme_config_set: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeSmeStaConfigSetReqSend(0, CSR_WIFI_INTERFACE_IN_USE, *staConfig); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_sme_config_set: CsrWifiSmeSmeStaConfigSetReq <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeSmeCommonConfigSetReqSend(0, *deviceConfig); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_sme_config_set: CsrWifiSmeSmeCommonConfigSetReq <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_sme_config_set: invalid smepriv\n"); - return -EIO; - } - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtSmeConfigSetReq(priv->smepriv, *staConfig); - status = CsrWifiSmeMgtDeviceConfigSetReq(priv->smepriv, *deviceConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#ifdef CSR_SUPPORT_WEXT - -int sme_mgt_mib_config_set(unifi_priv_t *priv, CsrWifiSmeMibConfig *mibConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_mib_config_set: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeMibConfigSetReqSend(0, *mibConfig); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_mib_config_set: unifi_mgt_set_mib_config_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_mib_config_set: invalid smepriv\n"); - return -EIO; - } - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtMibConfigSetReq(priv->smepriv, *mibConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_coex_config_set(unifi_priv_t *priv, CsrWifiSmeCoexConfig *coexConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_coex_config_set: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeCoexConfigSetReqSend(0, *coexConfig); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_coex_config_set: unifi_mgt_set_mib_config_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_coex_config_set: invalid smepriv\n"); - return -EIO; - } - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtCoexConfigSetReq(priv->smepriv, *coexConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#endif /* CSR_SUPPORT_WEXT */ - -int sme_mgt_host_config_set(unifi_priv_t *priv, CsrWifiSmeHostConfig *hostConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_host_config_set: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeHostConfigSetReqSend(0, CSR_WIFI_INTERFACE_IN_USE, *hostConfig); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_mgt_host_config_set: unifi_mgt_set_host_config_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_host_config_set: invalid smepriv\n"); - return -EIO; - } - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtHostConfigSetReq(priv->smepriv, *hostConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#ifdef CSR_SUPPORT_WEXT - -int sme_mgt_versions_get(unifi_priv_t *priv, CsrWifiSmeVersions *versions) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_versions_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_versions_get: unifi_mgt_versions_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeVersionsGetReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (versions != NULL) { - memcpy((unsigned char*)versions, - (unsigned char*)&priv->sme_reply.versions, - sizeof(CsrWifiSmeVersions)); - } - - unifi_trace(priv, UDBG4, - "sme_mgt_versions_get: unifi_mgt_versions_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtVersionsGetReq(priv->smepriv, versions); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#endif /* CSR_SUPPORT_WEXT */ - -int sme_mgt_power_config_get(unifi_priv_t *priv, CsrWifiSmePowerConfig *powerConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_power_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_power_config_get: unifi_mgt_power_config_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmePowerConfigGetReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (powerConfig != NULL) { - memcpy((unsigned char*)powerConfig, - (unsigned char*)&priv->sme_reply.powerConfig, - sizeof(CsrWifiSmePowerConfig)); - } - - unifi_trace(priv, UDBG4, - "sme_mgt_get_versions: unifi_mgt_power_config_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtPowerConfigGetReq(priv->smepriv, powerConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_host_config_get(unifi_priv_t *priv, CsrWifiSmeHostConfig *hostConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_host_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_host_config_get: unifi_mgt_host_config_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeHostConfigGetReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (hostConfig != NULL) - memcpy((unsigned char*)hostConfig, - (unsigned char*)&priv->sme_reply.hostConfig, - sizeof(CsrWifiSmeHostConfig)); - - unifi_trace(priv, UDBG4, - "sme_mgt_host_config_get: unifi_mgt_host_config_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtHostConfigGetReq(priv->smepriv, hostConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_sme_config_get(unifi_priv_t *priv, CsrWifiSmeStaConfig *staConfig, CsrWifiSmeDeviceConfig *deviceConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_sme_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_sme_config_get: unifi_mgt_sme_config_get_req -->\n"); - - /* Common device config */ - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeSmeCommonConfigGetReqSend(0); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (deviceConfig != NULL) - memcpy((unsigned char*)deviceConfig, - (unsigned char*)&priv->sme_reply.deviceConfig, - sizeof(CsrWifiSmeDeviceConfig)); - - /* STA config */ - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeSmeStaConfigGetReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (staConfig != NULL) - memcpy((unsigned char*)staConfig, - (unsigned char*)&priv->sme_reply.staConfig, - sizeof(CsrWifiSmeStaConfig)); - - unifi_trace(priv, UDBG4, - "sme_mgt_sme_config_get: unifi_mgt_sme_config_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtSmeConfigGetReq(priv->smepriv, staConfig); - status = CsrWifiSmeMgtDeviceConfigGetReq(priv->smepriv, deviceConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_coex_info_get(unifi_priv_t *priv, CsrWifiSmeCoexInfo *coexInfo) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_coex_info_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_coex_info_get: unifi_mgt_coex_info_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeCoexInfoGetReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (coexInfo != NULL) - memcpy((unsigned char*)coexInfo, - (unsigned char*)&priv->sme_reply.coexInfo, - sizeof(CsrWifiSmeCoexInfo)); - - unifi_trace(priv, UDBG4, - "sme_mgt_coex_info_get: unifi_mgt_coex_info_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtCoexInfoGetReq(priv->smepriv, coexInfo); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#ifdef CSR_SUPPORT_WEXT - -int sme_mgt_coex_config_get(unifi_priv_t *priv, CsrWifiSmeCoexConfig *coexConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_coex_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_coex_config_get: unifi_mgt_coex_config_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeCoexConfigGetReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (coexConfig != NULL) - memcpy((unsigned char*)coexConfig, - (unsigned char*)&priv->sme_reply.coexConfig, - sizeof(CsrWifiSmeCoexConfig)); - - unifi_trace(priv, UDBG4, - "sme_mgt_coex_config_get: unifi_mgt_coex_config_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtCoexConfigGetReq(priv->smepriv, coexConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_mib_config_get(unifi_priv_t *priv, CsrWifiSmeMibConfig *mibConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_mib_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_mib_config_get: unifi_mgt_mib_config_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeMibConfigGetReqSend(0); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (mibConfig != NULL) - memcpy((unsigned char*)mibConfig, - (unsigned char*)&priv->sme_reply.mibConfig, - sizeof(CsrWifiSmeMibConfig)); - - unifi_trace(priv, UDBG4, - "sme_mgt_mib_config_get: unifi_mgt_mib_config_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtMibConfigGetReq(priv->smepriv, mibConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_connection_info_get(unifi_priv_t *priv, CsrWifiSmeConnectionInfo *connectionInfo) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_connection_info_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_connection_info_get: unifi_mgt_connection_info_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeConnectionInfoGetReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (connectionInfo != NULL) - memcpy((unsigned char*)connectionInfo, - (unsigned char*)&priv->sme_reply.connectionInfo, - sizeof(CsrWifiSmeConnectionInfo)); - - unifi_trace(priv, UDBG4, - "sme_mgt_connection_info_get: unifi_mgt_connection_info_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtConnectionInfoGetReq(priv->smepriv, connectionInfo); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_connection_config_get(unifi_priv_t *priv, CsrWifiSmeConnectionConfig *connectionConfig) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_connection_config_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_connection_config_get: unifi_mgt_connection_config_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeConnectionConfigGetReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (connectionConfig != NULL) - memcpy((unsigned char*)connectionConfig, - (unsigned char*)&priv->sme_reply.connectionConfig, - sizeof(CsrWifiSmeConnectionConfig)); - - unifi_trace(priv, UDBG4, - "sme_mgt_connection_config_get: unifi_mgt_connection_config_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtConnectionConfigGetReq(priv->smepriv, connectionConfig); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -int sme_mgt_connection_stats_get(unifi_priv_t *priv, CsrWifiSmeConnectionStats *connectionStats) -{ -#ifdef CSR_SME_USERSPACE - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_connection_stats_get: invalid smepriv\n"); - return -EIO; - } - - unifi_trace(priv, UDBG4, "sme_mgt_connection_stats_get: unifi_mgt_connection_stats_get_req -->\n"); - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeConnectionStatsGetReqSend(0, CSR_WIFI_INTERFACE_IN_USE); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - /* store the reply */ - if (connectionStats != NULL) - memcpy((unsigned char*)connectionStats, - (unsigned char*)&priv->sme_reply.connectionStats, - sizeof(CsrWifiSmeConnectionStats)); - - unifi_trace(priv, UDBG4, - "sme_mgt_connection_stats_get: unifi_mgt_connection_stats_get_req <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - - return convert_sme_error(priv->sme_reply.reply_status); -#else - CsrResult status; - CsrWifiSmeMgtClaimSyncAccess(priv->smepriv); - status = CsrWifiSmeMgtConnectionStatsGetReq(priv->smepriv, connectionStats); - CsrWifiSmeMgtReleaseSyncAccess(priv->smepriv); - return convert_sme_error(status); -#endif -} - -#endif /* CSR_SUPPORT_WEXT */ - -int sme_mgt_packet_filter_set(unifi_priv_t *priv) -{ - CsrWifiIp4Address ipAddress = {{0xFF, 0xFF, 0xFF, 0xFF }}; - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_packet_filter_set: invalid smepriv\n"); - return -EIO; - } - if (priv->packet_filters.arp_filter) { - ipAddress.a[0] = (priv->sta_ip_address ) & 0xFF; - ipAddress.a[1] = (priv->sta_ip_address >> 8) & 0xFF; - ipAddress.a[2] = (priv->sta_ip_address >> 16) & 0xFF; - ipAddress.a[3] = (priv->sta_ip_address >> 24) & 0xFF; - } - - unifi_trace(priv, UDBG5, - "sme_mgt_packet_filter_set: IP address %d.%d.%d.%d\n", - ipAddress.a[0], ipAddress.a[1], - ipAddress.a[2], ipAddress.a[3]); - - /* Doesn't block for a confirm */ - CsrWifiSmePacketFilterSetReqSend(0, CSR_WIFI_INTERFACE_IN_USE, - priv->packet_filters.tclas_ies_length, - priv->filter_tclas_ies, - priv->packet_filters.filter_mode, - ipAddress); - return 0; -} - -int sme_mgt_tspec(unifi_priv_t *priv, CsrWifiSmeListAction action, - u32 tid, CsrWifiSmeDataBlock *tspec, CsrWifiSmeDataBlock *tclas) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_mgt_tspec: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiSmeTspecReqSend(0, CSR_WIFI_INTERFACE_IN_USE, - action, tid, TRUE, 0, - tspec->length, tspec->data, - tclas->length, tclas->data); - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, "sme_mgt_tspec: <-- (status=%d)\n", priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - - - -int sme_sys_suspend(unifi_priv_t *priv) -{ - int r; - CsrResult csrResult; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_sys_suspend: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - /* Suspend the SME, which MAY cause it to power down UniFi */ - CsrWifiRouterCtrlSuspendIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, 0, priv->wol_suspend); - r = sme_wait_for_reply(priv, UNIFI_SME_SYS_LONG_TIMEOUT); - if (r) { - /* No reply - forcibly power down in case the request wasn't processed */ - unifi_notice(priv, - "suspend: SME did not reply %s, ", - (priv->ptest_mode | priv->wol_suspend) ? "leave powered" : "power off UniFi anyway\n"); - - /* Leave power on for production test, though */ - if (!priv->ptest_mode) { - /* Put UniFi to deep sleep, in case we can not power it off */ - CsrSdioClaim(priv->sdio); - unifi_trace(priv, UDBG1, "Force deep sleep"); - csrResult = unifi_force_low_power_mode(priv->card); - - /* For WOL, the UniFi must stay powered */ - if (!priv->wol_suspend) { - unifi_trace(priv, UDBG1, "Power off\n"); - CsrSdioPowerOff(priv->sdio); - } - CsrSdioRelease(priv->sdio); - } - } - - if (priv->wol_suspend) { - unifi_trace(priv, UDBG1, "UniFi left powered for WOL\n"); - - /* Remove the IRQ, which also disables the card SDIO interrupt. - * Disabling the card SDIO interrupt enables the PIO WOL source. - * Removal of the of the handler ensures that in both SDIO and PIO cases - * the card interrupt only wakes the host. The card will be polled - * after resume to handle any pending data. - */ - if (csr_sdio_linux_remove_irq(priv->sdio)) { - unifi_notice(priv, "WOL csr_sdio_linux_remove_irq failed\n"); - } - - if (enable_wol == UNIFI_WOL_SDIO) { - /* Because csr_sdio_linux_remove_irq() disabled the card SDIO interrupt, - * it must be left enabled to wake-on-SDIO. - */ - unifi_trace(priv, UDBG1, "Enable card SDIO interrupt for SDIO WOL\n"); - - CsrSdioClaim(priv->sdio); - csrResult = CsrSdioInterruptEnable(priv->sdio); - CsrSdioRelease(priv->sdio); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "WOL CsrSdioInterruptEnable failed %d\n", csrResult); - } - } else { - unifi_trace(priv, UDBG1, "Disabled card SDIO interrupt for PIO WOL\n"); - } - - /* Prevent the BH thread from running during the suspend. - * Upon resume, sme_sys_resume() will trigger a wifi-on, this will cause - * the BH thread to be re-enabled and reinstall the ISR. - */ - priv->bh_thread.block_thread = 1; - - unifi_trace(priv, UDBG1, "unifi_suspend: suspended BH"); - } - - /* Consider UniFi to be uninitialised */ - priv->init_progress = UNIFI_INIT_NONE; - - unifi_trace(priv, UDBG1, "sme_sys_suspend: <-- (r=%d status=%d)\n", r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - - -int sme_sys_resume(unifi_priv_t *priv) -{ - int r; - - unifi_trace(priv, UDBG1, "sme_sys_resume %s\n", priv->wol_suspend ? "warm" : ""); - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_sys_resume: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiRouterCtrlResumeIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, priv->wol_suspend); - - r = sme_wait_for_reply(priv, UNIFI_SME_SYS_LONG_TIMEOUT); - if (r) - unifi_notice(priv, - "resume: SME did not reply, return success anyway\n"); - - return 0; -} - -#ifdef CSR_SUPPORT_WEXT_AP -int sme_ap_stop(unifi_priv_t *priv, u16 interface_tag) -{ - int r; - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_ap_stop: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiNmeApStopReqSend(0, interface_tag); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_ap_stop <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); - -} - -int sme_ap_start(unifi_priv_t *priv, u16 interface_tag, - CsrWifiSmeApConfig_t * ap_config) -{ - int r; - CsrWifiSmeApP2pGoConfig p2p_go_param; - memset(&p2p_go_param, 0, sizeof(CsrWifiSmeApP2pGoConfig)); - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_ap_start: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiNmeApStartReqSend(0, interface_tag, CSR_WIFI_AP_TYPE_LEGACY, FALSE, - ap_config->ssid, 1, ap_config->channel, - ap_config->credentials, ap_config->max_connections, - p2p_go_param, FALSE); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_ap_start <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} - -int sme_ap_config(unifi_priv_t *priv, - CsrWifiSmeApMacConfig *ap_mac_config, - CsrWifiNmeApConfig *group_security_config) -{ - int r; - CsrWifiSmeApP2pGoConfig p2p_go_param; - memset(&p2p_go_param, 0, sizeof(CsrWifiSmeApP2pGoConfig)); - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_ap_config: invalid smepriv\n"); - return -EIO; - } - - r = sme_init_request(priv); - if (r) - return -EIO; - - CsrWifiNmeApConfigSetReqSend(0, *group_security_config, - *ap_mac_config); - - r = sme_wait_for_reply(priv, UNIFI_SME_MGT_SHORT_TIMEOUT); - if (r) - return r; - - unifi_trace(priv, UDBG4, - "sme_ap_config <-- (r=%d status=%d)\n", - r, priv->sme_reply.reply_status); - return convert_sme_error(priv->sme_reply.reply_status); -} -#endif diff --git a/drivers/staging/csr/sme_mgt.c b/drivers/staging/csr/sme_mgt.c deleted file mode 100644 index 58d1b3b..0000000 --- a/drivers/staging/csr/sme_mgt.c +++ /dev/null @@ -1,1012 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: sme_mgt.c - * - * PURPOSE: - * This file contains the driver specific implementation of - * the SME MGT SAP. - * It is part of the porting exercise. - * - * Copyright (C) 2008-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -#include "csr_wifi_hip_unifiversion.h" -#include "unifi_priv.h" -#include "csr_wifi_hip_conversions.h" -/* - * This file implements the SME MGT API. It contains the following functions: - * CsrWifiSmeWifiFlightmodeCfmSend() - * CsrWifiSmeWifiOnCfmSend() - * CsrWifiSmeWifiOffCfmSend() - * CsrWifiSmeWifiOffIndSend() - * CsrWifiSmeScanFullCfmSend() - * CsrWifiSmeScanResultsGetCfmSend() - * CsrWifiSmeScanResultIndSend() - * CsrWifiSmeScanResultsFlushCfmSend() - * CsrWifiSmeConnectCfmSend() - * CsrWifiSmeMediaStatusIndSend() - * CsrWifiSmeDisconnectCfmSend() - * CsrWifiSmeKeyCfmSend() - * CsrWifiSmeMulticastAddressCfmSend() - * CsrWifiSmeSetValueCfmSend() - * CsrWifiSmeGetValueCfmSend() - * CsrWifiSmeMicFailureIndSend() - * CsrWifiSmePmkidCfmSend() - * CsrWifiSmePmkidCandidateListIndSend() - * CsrWifiSmeMibSetCfmSend() - * CsrWifiSmeMibGetCfmSend() - * CsrWifiSmeMibGetNextCfmSend() - * CsrWifiSmeConnectionQualityIndSend() - * CsrWifiSmePacketFilterSetCfmSend() - * CsrWifiSmeTspecCfmSend() - * CsrWifiSmeTspecIndSend() - * CsrWifiSmeBlacklistCfmSend() - * CsrWifiSmeEventMaskSetCfmSend() - * CsrWifiSmeRoamStartIndSend() - * CsrWifiSmeRoamCompleteIndSend() - * CsrWifiSmeAssociationStartIndSend() - * CsrWifiSmeAssociationCompleteIndSend() - * CsrWifiSmeIbssStationIndSend() - */ - - -void CsrWifiSmeMicFailureIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMicFailureInd* ind = (CsrWifiSmeMicFailureInd*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMicFailureIndSend: invalid priv\n"); - return; - } - - unifi_trace(priv, UDBG1, - "CsrWifiSmeMicFailureIndSend: count=%d, KeyType=%d\n", - ind->count, ind->keyType); - - wext_send_michaelmicfailure_event(priv, ind->count, ind->address, ind->keyType, ind->interfaceTag); -#endif -} - - -void CsrWifiSmePmkidCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmePmkidCfm* cfm = (CsrWifiSmePmkidCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmePmkidCfmSend: Invalid ospriv.\n"); - return; - } - - /* - * WEXT never does a GET operation the PMKIDs, so we don't need - * handle data returned in pmkids. - */ - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmePmkidCandidateListIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmePmkidCandidateListInd* ind = (CsrWifiSmePmkidCandidateListInd*)msg; - int i; - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiSmePmkidCandidateListIndSend: invalid smepriv\n"); - return; - } - - for (i = 0; i < ind->pmkidCandidatesCount; i++) - { - wext_send_pmkid_candidate_event(priv, ind->pmkidCandidates[i].bssid, ind->pmkidCandidates[i].preAuthAllowed, ind->interfaceTag); - } -#endif -} - -void CsrWifiSmeScanResultsFlushCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeScanResultsGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeScanResultsGetCfm* cfm = (CsrWifiSmeScanResultsGetCfm*)msg; - int bytesRequired = cfm->scanResultsCount * sizeof(CsrWifiSmeScanResult); - int i; - u8* current_buff; - CsrWifiSmeScanResult* scanCopy; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeScanResultsGetCfmSend: Invalid ospriv.\n"); - return; - } - - /* Calc the size of the buffer reuired */ - for (i = 0; i < cfm->scanResultsCount; ++i) { - const CsrWifiSmeScanResult *scan_result = &cfm->scanResults[i]; - bytesRequired += scan_result->informationElementsLength; - } - - /* Take a Copy of the scan Results :-) */ - scanCopy = kmalloc(bytesRequired, GFP_KERNEL); - memcpy(scanCopy, cfm->scanResults, sizeof(CsrWifiSmeScanResult) * cfm->scanResultsCount); - - /* Take a Copy of the Info Elements AND update the scan result pointers */ - current_buff = (u8*)&scanCopy[cfm->scanResultsCount]; - for (i = 0; i < cfm->scanResultsCount; ++i) - { - CsrWifiSmeScanResult *scan_result = &scanCopy[i]; - memcpy(current_buff, scan_result->informationElements, scan_result->informationElementsLength); - scan_result->informationElements = current_buff; - current_buff += scan_result->informationElementsLength; - } - - priv->sme_reply.reply_scan_results_count = cfm->scanResultsCount; - priv->sme_reply.reply_scan_results = scanCopy; - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeScanFullCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeScanFullCfm* cfm = (CsrWifiSmeScanFullCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeScanFullCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeScanResultIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - -} - - -void CsrWifiSmeConnectCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeConnectCfm* cfm = (CsrWifiSmeConnectCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeConnectCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeDisconnectCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeDisconnectCfm* cfm = (CsrWifiSmeDisconnectCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeDisconnectCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeKeyCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeKeyCfm* cfm = (CsrWifiSmeKeyCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeKeyCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeMulticastAddressCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMulticastAddressCfm* cfm = (CsrWifiSmeMulticastAddressCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMulticastAddressCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeWifiFlightmodeCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeWifiFlightmodeCfm* cfm = (CsrWifiSmeWifiFlightmodeCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeWifiFlightmodeCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeWifiOnCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeWifiOnCfm* cfm = (CsrWifiSmeWifiOnCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeWifiOnCfmSend: Invalid ospriv.\n"); - return; - } - - unifi_trace(priv, UDBG4, - "CsrWifiSmeWifiOnCfmSend: wake up status %d\n", cfm->status); -#ifdef CSR_SUPPORT_WEXT_AP - sme_complete_request(priv, cfm->status); -#endif - -#endif -} - -void CsrWifiSmeWifiOffCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeWifiOffCfm* cfm = (CsrWifiSmeWifiOffCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeWifiOffCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeWifiOffIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeWifiOffInd* ind = (CsrWifiSmeWifiOffInd*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiRouterCtrlStoppedReqSend: Invalid ospriv.\n"); - return; - } - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlStoppedReqSend: invalid smepriv\n"); - return; - } - - /* - * If the status indicates an error, the SME is in a stopped state. - * We need to start it again in order to reinitialise UniFi. - */ - switch (ind->reason) { - case CSR_WIFI_SME_CONTROL_INDICATION_ERROR: - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlStoppedReqSend: Restarting SME (ind:%d)\n", - ind->reason); - - /* On error, restart the SME */ - sme_mgt_wifi_on(priv); - break; - case CSR_WIFI_SME_CONTROL_INDICATION_EXIT: -#ifdef CSR_SUPPORT_WEXT_AP - sme_complete_request(priv, 0); -#endif - break; - default: - break; - } - -#endif -} - -void CsrWifiSmeVersionsGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeVersionsGetCfm* cfm = (CsrWifiSmeVersionsGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeVersionsGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.versions = cfm->versions; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmePowerConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmePowerConfigGetCfm* cfm = (CsrWifiSmePowerConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmePowerConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.powerConfig = cfm->powerConfig; - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeHostConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeHostConfigGetCfm* cfm = (CsrWifiSmeHostConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeHostConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.hostConfig = cfm->hostConfig; - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeCoexInfoGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCoexInfoGetCfm* cfm = (CsrWifiSmeCoexInfoGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeCoexInfoGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.coexInfo = cfm->coexInfo; - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeCoexConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCoexConfigGetCfm* cfm = (CsrWifiSmeCoexConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeCoexConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.coexConfig = cfm->coexConfig; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeMibConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMibConfigGetCfm* cfm = (CsrWifiSmeMibConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMibConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.mibConfig = cfm->mibConfig; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeConnectionInfoGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeConnectionInfoGetCfm* cfm = (CsrWifiSmeConnectionInfoGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeConnectionInfoGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.connectionInfo = cfm->connectionInfo; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeConnectionConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeConnectionConfigGetCfm* cfm = (CsrWifiSmeConnectionConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeConnectionConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.connectionConfig = cfm->connectionConfig; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeConnectionStatsGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeConnectionStatsGetCfm* cfm = (CsrWifiSmeConnectionStatsGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeConnectionStatsGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.connectionStats = cfm->connectionStats; - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeMibSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMibSetCfm* cfm = (CsrWifiSmeMibSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMibSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeMibGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMibGetCfm* cfm = (CsrWifiSmeMibGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMibGetCfmSend: Invalid ospriv.\n"); - return; - } - - if (cfm->mibAttribute == NULL) { - unifi_error(priv, "CsrWifiSmeMibGetCfmSend: Empty reply.\n"); - sme_complete_request(priv, cfm->status); - return; - } - - if ((priv->mib_cfm_buffer != NULL) && - (priv->mib_cfm_buffer_length >= cfm->mibAttributeLength)) { - memcpy(priv->mib_cfm_buffer, cfm->mibAttribute, cfm->mibAttributeLength); - priv->mib_cfm_buffer_length = cfm->mibAttributeLength; - } else { - unifi_error(priv, - "CsrWifiSmeMibGetCfmSend: No room to store MIB data (have=%d need=%d).\n", - priv->mib_cfm_buffer_length, cfm->mibAttributeLength); - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeMibGetNextCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMibGetNextCfm* cfm = (CsrWifiSmeMibGetNextCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeMibGetNextCfmSend: Invalid ospriv.\n"); - return; - } - - /* Need to copy MIB data */ - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeConnectionQualityIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeConnectionQualityInd* ind = (CsrWifiSmeConnectionQualityInd*)msg; - int signal, noise, snr; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeConnectionQualityIndSend: Invalid ospriv.\n"); - return; - } - - /* - * level and noise below are mapped into an unsigned 8 bit number, - * ranging from [-192; 63]. The way this is achieved is simply to - * add 0x100 onto the number if it is negative, - * once clipped to the correct range. - */ - signal = ind->linkQuality.unifiRssi; - /* Clip range of snr */ - snr = (ind->linkQuality.unifiSnr > 0) ? ind->linkQuality.unifiSnr : 0; /* In dB relative, from 0 - 255 */ - snr = (snr < 255) ? snr : 255; - noise = signal - snr; - - /* Clip range of signal */ - signal = (signal < 63) ? signal : 63; - signal = (signal > -192) ? signal : -192; - - /* Clip range of noise */ - noise = (noise < 63) ? noise : 63; - noise = (noise > -192) ? noise : -192; - - /* Make u8 */ - signal = ( signal < 0 ) ? signal + 0x100 : signal; - noise = ( noise < 0 ) ? noise + 0x100 : noise; - - priv->wext_wireless_stats.qual.level = (u8)signal; /* -192 : 63 */ - priv->wext_wireless_stats.qual.noise = (u8)noise; /* -192 : 63 */ - priv->wext_wireless_stats.qual.qual = snr; /* 0 : 255 */ - priv->wext_wireless_stats.qual.updated = 0; - -#if WIRELESS_EXT > 16 - priv->wext_wireless_stats.qual.updated |= IW_QUAL_LEVEL_UPDATED | - IW_QUAL_NOISE_UPDATED | - IW_QUAL_QUAL_UPDATED; -#if WIRELESS_EXT > 18 - priv->wext_wireless_stats.qual.updated |= IW_QUAL_DBM; -#endif -#endif -#endif -} - -void CsrWifiSmePacketFilterSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmePacketFilterSetCfmSend: Invalid ospriv.\n"); - return; - } - - /* The packet filter set request does not block for a reply */ -} - -void CsrWifiSmeTspecCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeTspecCfm* cfm = (CsrWifiSmeTspecCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeTspecCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeTspecIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeBlacklistCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeEventMaskSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - - -void CsrWifiSmeRoamStartIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeRoamCompleteIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - /* This is called when the association completes, before any 802.1x authentication */ -} - -void CsrWifiSmeAssociationStartIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeAssociationCompleteIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeIbssStationIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeWifiOnIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeRestrictedAccessEnableCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeRestrictedAccessDisableCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - - -void CsrWifiSmeAdhocConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeAdhocConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeAdhocConfigSetCfm* cfm = (CsrWifiSmeAdhocConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeCalibrationDataGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeCalibrationDataSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCalibrationDataSetCfm* cfm = (CsrWifiSmeCalibrationDataSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeCcxConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeCcxConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCcxConfigSetCfm* cfm = (CsrWifiSmeCcxConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeCloakedSsidsGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeCloakedSsidsSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCloakedSsidsSetCfm* cfm = (CsrWifiSmeCloakedSsidsSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - - -void CsrWifiSmeCoexConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeCoexConfigSetCfm* cfm = (CsrWifiSmeCoexConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeHostConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeHostConfigSetCfm* cfm = (CsrWifiSmeHostConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeLinkQualityGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - - -void CsrWifiSmeMibConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMibConfigSetCfm* cfm = (CsrWifiSmeMibConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmePermanentMacAddressGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmePowerConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmePowerConfigSetCfm* cfm = (CsrWifiSmePowerConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeRegulatoryDomainInfoGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeRoamingConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeMediaStatusIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeMediaStatusInd* ind = (CsrWifiSmeMediaStatusInd*)msg; - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiSmeMediaStatusIndSend: invalid smepriv\n"); - return; - } - - if (ind->mediaStatus == CSR_WIFI_SME_MEDIA_STATUS_CONNECTED) { - /* - * Send wireless-extension event up to userland to announce - * connection. - */ - wext_send_assoc_event(priv, - (unsigned char *)ind->connectionInfo.bssid.a, - (unsigned char *)ind->connectionInfo.assocReqInfoElements, - ind->connectionInfo.assocReqInfoElementsLength, - (unsigned char *)ind->connectionInfo.assocRspInfoElements, - ind->connectionInfo.assocRspInfoElementsLength, - (unsigned char *)ind->connectionInfo.assocScanInfoElements, - ind->connectionInfo.assocScanInfoElementsLength); - - unifi_trace(priv, UDBG2, "CsrWifiSmeMediaStatusIndSend: IBSS=%pM\n", - ind->connectionInfo.bssid.a); - - sme_mgt_packet_filter_set(priv); - - } else { - /* - * Send wireless-extension event up to userland to announce - * connection lost to a BSS. - */ - wext_send_disassoc_event(priv); - } -#endif -} - -void CsrWifiSmeRoamingConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeRoamingConfigSetCfm* cfm = (CsrWifiSmeRoamingConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeRoamingConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeScanConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeScanConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_SUPPORT_WEXT - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeScanConfigSetCfm* cfm = (CsrWifiSmeScanConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -#endif -} - -void CsrWifiSmeStationMacAddressGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeSmeCommonConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeSmeCommonConfigGetCfm* cfm = (CsrWifiSmeSmeCommonConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeCommonConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.deviceConfig = cfm->deviceConfig; - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeSmeStaConfigGetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeSmeStaConfigGetCfm* cfm = (CsrWifiSmeSmeStaConfigGetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeStaConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - priv->sme_reply.staConfig = cfm->smeConfig; - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeSmeCommonConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeSmeCommonConfigSetCfm* cfm = (CsrWifiSmeSmeCommonConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeCommonConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeSmeStaConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiSmeSmeStaConfigSetCfm* cfm = (CsrWifiSmeSmeStaConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiSmeSmeStaConfigGetCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiSmeGetInterfaceCapabilityCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeErrorIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeInfoIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeCoreDumpIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} -void CsrWifiSmeAmpStatusChangeIndHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiSmeActivateCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} -void CsrWifiSmeDeactivateCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -#ifdef CSR_SUPPORT_WEXT -#ifdef CSR_SUPPORT_WEXT_AP -void CsrWifiNmeApStartCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiNmeApStartCfm* cfm = (CsrWifiNmeApStartCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiNmeApStartCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiNmeApStopCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiNmeApStopCfm* cfm = (CsrWifiNmeApStopCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiNmeApStopCfmSend: Invalid ospriv.\n"); - return; - } - - sme_complete_request(priv, cfm->status); -} - -void CsrWifiNmeApConfigSetCfmHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiNmeApConfigSetCfm* cfm = (CsrWifiNmeApConfigSetCfm*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiNmeApConfigSetCfmSend: Invalid ospriv.\n"); - return; - } - sme_complete_request(priv, cfm->status); -} -#endif -#endif diff --git a/drivers/staging/csr/sme_native.c b/drivers/staging/csr/sme_native.c deleted file mode 100644 index d0b9be3..0000000 --- a/drivers/staging/csr/sme_native.c +++ /dev/null @@ -1,566 +0,0 @@ -/* - * *************************************************************************** - * - * FILE: sme_native.c - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ - -#include <linux/netdevice.h> -#include "unifi_priv.h" -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" - -static const unsigned char wildcard_address[ETH_ALEN] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00}; - -int -uf_sme_init(unifi_priv_t *priv) -{ - sema_init(&priv->mlme_blocking_mutex, 1); - -#ifdef CSR_SUPPORT_WEXT - { - int r = uf_init_wext_interface(priv); - if (r != 0) { - return r; - } - } -#endif - - return 0; -} /* uf_sme_init() */ - - -void -uf_sme_deinit(unifi_priv_t *priv) -{ - - /* Free memory allocated for the scan table */ -/* unifi_clear_scan_table(priv); */ - - /* Cancel any pending workqueue tasks */ - flush_workqueue(priv->unifi_workqueue); - -#ifdef CSR_SUPPORT_WEXT - uf_deinit_wext_interface(priv); -#endif - -} /* uf_sme_deinit() */ - - -int sme_mgt_wifi_on(unifi_priv_t *priv) -{ - int r, i; - s32 csrResult; - - if (priv == NULL) { - return -EINVAL; - } - /* Initialize the interface mode to None */ - for (i=0; i<CSR_WIFI_NUM_INTERFACES; i++) { - priv->interfacePriv[i]->interfaceMode = 0; - } - - /* Set up interface mode so that get_packet_priority() can - * select the right QOS priority when WMM is enabled. - */ - priv->interfacePriv[0]->interfaceMode = CSR_WIFI_ROUTER_CTRL_MODE_STA; - - r = uf_request_firmware_files(priv, UNIFI_FW_STA); - if (r) { - unifi_error(priv, "sme_mgt_wifi_on: Failed to get f/w\n"); - return r; - } - - /* - * The request to initialise UniFi might come while UniFi is running. - * We need to block all I/O activity until the reset completes, otherwise - * an SDIO error might occur resulting an indication to the SME which - * makes it think that the initialisation has failed. - */ - priv->bh_thread.block_thread = 1; - - /* Power on UniFi */ - CsrSdioClaim(priv->sdio); - csrResult = CsrSdioPowerOn(priv->sdio); - CsrSdioRelease(priv->sdio); - if(csrResult != CSR_RESULT_SUCCESS && csrResult != CSR_SDIO_RESULT_NOT_RESET) { - return -EIO; - } - - if (csrResult == CSR_RESULT_SUCCESS) { - /* Initialise UniFi hardware */ - r = uf_init_hw(priv); - if (r) { - return r; - } - } - - /* Re-enable the I/O thread */ - priv->bh_thread.block_thread = 0; - - /* Disable deep sleep signalling during the firmware initialisation, to - * prevent the wakeup mechanism raising the SDIO clock beyond INIT before - * the first MLME-RESET.ind. It gets re-enabled at the CONNECTED.ind, - * immediately after the MLME-RESET.ind - */ - csrResult = unifi_configure_low_power_mode(priv->card, - UNIFI_LOW_POWER_DISABLED, - UNIFI_PERIODIC_WAKE_HOST_DISABLED); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_warning(priv, - "sme_mgt_wifi_on: unifi_configure_low_power_mode() returned an error\n"); - } - - - /* Start the I/O thread */ - CsrSdioClaim(priv->sdio); - r = uf_init_bh(priv); - if (r) { - CsrSdioPowerOff(priv->sdio); - CsrSdioRelease(priv->sdio); - return r; - } - CsrSdioRelease(priv->sdio); - - priv->init_progress = UNIFI_INIT_FW_DOWNLOADED; - - return 0; -} - -int -sme_sys_suspend(unifi_priv_t *priv) -{ - const int interfaceNum = 0; /* FIXME */ - CsrResult csrResult; - - /* Abort any pending requests. */ - uf_abort_mlme(priv); - - /* Allow our mlme request to go through. */ - priv->io_aborted = 0; - - /* Send MLME-RESET.req to UniFi. */ - unifi_reset_state(priv, priv->netdev[interfaceNum]->dev_addr, 0); - - /* Stop the network traffic */ - netif_carrier_off(priv->netdev[interfaceNum]); - - /* Put UniFi to deep sleep */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_force_low_power_mode(priv->card); - CsrSdioRelease(priv->sdio); - - return 0; -} /* sme_sys_suspend() */ - - -int -sme_sys_resume(unifi_priv_t *priv) -{ -#ifdef CSR_SUPPORT_WEXT - /* Send disconnect event so clients will re-initialise connection. */ - memset(priv->wext_conf.current_ssid, 0, UNIFI_MAX_SSID_LEN); - memset((void*)priv->wext_conf.current_bssid, 0, ETH_ALEN); - priv->wext_conf.capability = 0; - wext_send_disassoc_event(priv); -#endif - return 0; -} /* sme_sys_resume() */ - - -/* - * --------------------------------------------------------------------------- - * sme_native_log_event - * - * Callback function to be registered as the SME event callback. - * Copies the signal content into a new udi_log_t struct and adds - * it to the read queue for the SME client. - * - * Arguments: - * arg This is the value given to unifi_add_udi_hook, in - * this case a pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointers to any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -sme_native_log_event(ul_client_t *pcli, - const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata, - int dir) -{ - unifi_priv_t *priv; - udi_log_t *logptr; - u8 *p; - int i, r; - int signal_len; - int total_len; - udi_msg_t *msgptr; - CSR_SIGNAL signal; - ul_client_t *client = pcli; - - if (client == NULL) { - unifi_error(NULL, "sme_native_log_event: client has exited\n"); - return; - } - - priv = uf_find_instance(client->instance); - if (!priv) { - unifi_error(priv, "invalid priv\n"); - return; - } - - /* Just a sanity check */ - if ((sig_packed == NULL) || (sig_len <= 0)) { - return; - } - - /* Get the unpacked signal */ - r = read_unpack_signal(sig_packed, &signal); - if (r == 0) { - signal_len = SigGetSize(&signal); - } else { - u16 receiver_id = CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sig_packed) + sizeof(u16)) & 0xFF00; - - /* The control indications are 1 byte, pass them to client. */ - if (sig_len == 1) { - unifi_trace(priv, UDBG5, - "Control indication (0x%x) for native SME.\n", - *sig_packed); - - *(u8*)&signal = *sig_packed; - signal_len = sig_len; - } else if (receiver_id == 0) { - /* - * Also "unknown" signals with a ReceiverId of 0 are passed to the client - * without unpacking. (This is a code size optimisation to allow signals - * that the driver not interested in to be dropped from the unpack code). - */ - unifi_trace(priv, UDBG5, - "Signal 0x%.4X with ReceiverId 0 for native SME.\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sig_packed)); - - *(u8*)&signal = *sig_packed; - signal_len = sig_len; - } else { - unifi_error(priv, - "sme_native_log_event - Received unknown signal 0x%.4X.\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sig_packed)); - return; - } - } - - unifi_trace(priv, UDBG3, "sme_native_log_event: signal 0x%.4X for %d\n", - signal.SignalPrimitiveHeader.SignalId, - client->client_id); - - total_len = signal_len; - /* Calculate the buffer we need to store signal plus bulk data */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - total_len += bulkdata->d[i].data_length; - } - - /* Allocate log structure plus actual signal. */ - logptr = kmalloc(sizeof(udi_log_t) + total_len, GFP_KERNEL); - - if (logptr == NULL) { - unifi_error(priv, - "Failed to allocate %d bytes for a UDI log record\n", - sizeof(udi_log_t) + total_len); - return; - } - - /* Fill in udi_log struct */ - INIT_LIST_HEAD(&logptr->q); - msgptr = &logptr->msg; - msgptr->length = sizeof(udi_msg_t) + total_len; - msgptr->timestamp = jiffies_to_msecs(jiffies); - msgptr->direction = dir; - msgptr->signal_length = signal_len; - - /* Copy signal and bulk data to the log */ - p = (u8 *)(msgptr + 1); - memcpy(p, &signal, signal_len); - p += signal_len; - - /* Append any bulk data */ - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - int len = bulkdata->d[i].data_length; - - /* - * Len here might not be the same as the length in the bulk data slot. - * The slot length will always be even, but len could be odd. - */ - if (len > 0) { - if (bulkdata->d[i].os_data_ptr) { - memcpy(p, bulkdata->d[i].os_data_ptr, len); - } else { - memset(p, 0, len); - } - p += len; - } - } - - /* Add to tail of log queue */ - down(&client->udi_sem); - list_add_tail(&logptr->q, &client->udi_log); - up(&client->udi_sem); - - /* Wake any waiting user process */ - wake_up_interruptible(&client->udi_wq); - -} /* sme_native_log_event() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_ta_indicate_protocol - * - * Report that a packet of a particular type has been seen - * - * Arguments: - * drv_priv The device context pointer passed to ta_init. - * protocol The protocol type enum value. - * direction Whether the packet was a tx or rx. - * src_addr The source MAC address from the data packet. - * - * Returns: - * None. - * - * Notes: - * We defer the actual sending to a background workqueue, - * see uf_ta_ind_wq(). - * --------------------------------------------------------------------------- - */ -void -unifi_ta_indicate_protocol(void *ospriv, - CsrWifiRouterCtrlTrafficPacketType packet_type, - CsrWifiRouterCtrlProtocolDirection direction, - const CsrWifiMacAddress *src_addr) -{ - -} /* unifi_ta_indicate_protocol */ - -/* - * --------------------------------------------------------------------------- - * unifi_ta_indicate_sampling - * - * Send the TA sampling information to the SME. - * - * Arguments: - * drv_priv The device context pointer passed to ta_init. - * stats The TA sampling data to send. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -unifi_ta_indicate_sampling(void *ospriv, CsrWifiRouterCtrlTrafficStats *stats) -{ - -} /* unifi_ta_indicate_sampling() */ - - -void -unifi_ta_indicate_l4stats(void *ospriv, - u32 rxTcpThroughput, - u32 txTcpThroughput, - u32 rxUdpThroughput, - u32 txUdpThroughput) -{ - -} /* unifi_ta_indicate_l4stats() */ - -/* - * --------------------------------------------------------------------------- - * uf_native_process_udi_signal - * - * Process interesting signals from the UDI interface. - * - * Arguments: - * pcli A pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointers to any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -uf_native_process_udi_signal(ul_client_t *pcli, - const u8 *packed_signal, int packed_signal_len, - const bulk_data_param_t *bulkdata, int dir) -{ - -} /* uf_native_process_udi_signal() */ - - -/* - * --------------------------------------------------------------------------- - * sme_native_mlme_event_handler - * - * Callback function to be used as the udi_event_callback when registering - * as a client. - * This function implements a blocking request-reply interface for WEXT. - * To use it, a client specifies this function as the udi_event_callback - * to ul_register_client(). The signal dispatcher in - * unifi_receive_event() will call this function to deliver a signal. - * - * Arguments: - * pcli Pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointer to structure containing any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -sme_native_mlme_event_handler(ul_client_t *pcli, - const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata, - int dir) -{ - CSR_SIGNAL signal; - int signal_len; - unifi_priv_t *priv = uf_find_instance(pcli->instance); - int id, r; - - /* Just a sanity check */ - if ((sig_packed == NULL) || (sig_len <= 0)) { - return; - } - - /* Get the unpacked signal */ - r = read_unpack_signal(sig_packed, &signal); - if (r == 0) { - signal_len = SigGetSize(&signal); - } else { - unifi_error(priv, - "sme_native_mlme_event_handler - Received unknown signal 0x%.4X.\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sig_packed)); - return; - } - - id = signal.SignalPrimitiveHeader.SignalId; - unifi_trace(priv, UDBG4, "wext - Process signal 0x%.4X\n", id); - - /* - * Take the appropriate action for the signal. - */ - switch (id) { - /* - * Confirm replies from UniFi. - * These all have zero or one CSR_DATAREF member. (FIXME: check this is still true for softmac) - */ - case CSR_MA_PACKET_CONFIRM_ID: - case CSR_MLME_RESET_CONFIRM_ID: - case CSR_MLME_GET_CONFIRM_ID: - case CSR_MLME_SET_CONFIRM_ID: - case CSR_MLME_GET_NEXT_CONFIRM_ID: - case CSR_MLME_POWERMGT_CONFIRM_ID: - case CSR_MLME_SCAN_CONFIRM_ID: - case CSR_MLME_HL_SYNC_CONFIRM_ID: - case CSR_MLME_MEASURE_CONFIRM_ID: - case CSR_MLME_SETKEYS_CONFIRM_ID: - case CSR_MLME_DELETEKEYS_CONFIRM_ID: - case CSR_MLME_HL_SYNC_CANCEL_CONFIRM_ID: - case CSR_MLME_ADD_PERIODIC_CONFIRM_ID: - case CSR_MLME_DEL_PERIODIC_CONFIRM_ID: - case CSR_MLME_ADD_AUTONOMOUS_SCAN_CONFIRM_ID: - case CSR_MLME_DEL_AUTONOMOUS_SCAN_CONFIRM_ID: - case CSR_MLME_SET_PACKET_FILTER_CONFIRM_ID: - case CSR_MLME_STOP_MEASURE_CONFIRM_ID: - case CSR_MLME_PAUSE_AUTONOMOUS_SCAN_CONFIRM_ID: - case CSR_MLME_ADD_TRIGGERED_GET_CONFIRM_ID: - case CSR_MLME_DEL_TRIGGERED_GET_CONFIRM_ID: - case CSR_MLME_ADD_BLACKOUT_CONFIRM_ID: - case CSR_MLME_DEL_BLACKOUT_CONFIRM_ID: - case CSR_MLME_ADD_RX_TRIGGER_CONFIRM_ID: - case CSR_MLME_DEL_RX_TRIGGER_CONFIRM_ID: - case CSR_MLME_CONNECT_STATUS_CONFIRM_ID: - case CSR_MLME_MODIFY_BSS_PARAMETER_CONFIRM_ID: - case CSR_MLME_ADD_TEMPLATE_CONFIRM_ID: - case CSR_MLME_CONFIG_QUEUE_CONFIRM_ID: - case CSR_MLME_ADD_TSPEC_CONFIRM_ID: - case CSR_MLME_DEL_TSPEC_CONFIRM_ID: - case CSR_MLME_START_AGGREGATION_CONFIRM_ID: - case CSR_MLME_STOP_AGGREGATION_CONFIRM_ID: - case CSR_MLME_SM_START_CONFIRM_ID: - case CSR_MLME_LEAVE_CONFIRM_ID: - case CSR_MLME_SET_TIM_CONFIRM_ID: - case CSR_MLME_GET_KEY_SEQUENCE_CONFIRM_ID: - case CSR_MLME_SET_CHANNEL_CONFIRM_ID: - case CSR_MLME_ADD_MULTICAST_ADDRESS_CONFIRM_ID: - case CSR_DEBUG_GENERIC_CONFIRM_ID: - unifi_mlme_copy_reply_and_wakeup_client(pcli, &signal, signal_len, bulkdata); - break; - - case CSR_MLME_CONNECTED_INDICATION_ID: - /* We currently ignore the connected-ind for softmac f/w development */ - unifi_info(priv, "CSR_MLME_CONNECTED_INDICATION_ID ignored\n"); - break; - - default: - break; - } - -} /* sme_native_mlme_event_handler() */ - - - -/* - * ------------------------------------------------------------------------- - * unifi_reset_state - * - * Ensure that a MAC address has been set. - * Send the MLME-RESET signal. - * This must be called at least once before starting to do any - * network activities (e.g. scan, join etc). - * - * Arguments: - * priv Pointer to device private context struct - * macaddr Pointer to chip MAC address. - * If this is FF:FF:FF:FF:FF:FF it will be replaced - * with the MAC address from the chip. - * set_default_mib 1 if the f/w must reset the MIB to the default values - * 0 otherwise - * - * Returns: - * 0 on success, an error code otherwise. - * ------------------------------------------------------------------------- - */ -int -unifi_reset_state(unifi_priv_t *priv, unsigned char *macaddr, - unsigned char set_default_mib) -{ - int r = 0; - -#ifdef CSR_SUPPORT_WEXT - /* The reset clears any 802.11 association. */ - priv->wext_conf.flag_associated = 0; -#endif - - return r; -} /* unifi_reset_state() */ - diff --git a/drivers/staging/csr/sme_sys.c b/drivers/staging/csr/sme_sys.c deleted file mode 100644 index b5258d7..0000000 --- a/drivers/staging/csr/sme_sys.c +++ /dev/null @@ -1,3260 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: sme_sys.c - * - * PURPOSE: - * Driver specific implementation of the SME SYS SAP. - * It is part of the porting exercise. - * - * Copyright (C) 2008-2011 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -#include "csr_wifi_hip_unifiversion.h" -#include "unifi_priv.h" -#include "csr_wifi_hip_conversions.h" -#ifdef CSR_SUPPORT_WEXT_AP -#include "csr_wifi_sme_sef.h" -#endif - -/* - * This file implements the SME SYS API and contains the following functions: - * CsrWifiRouterCtrlMediaStatusReqHandler() - * CsrWifiRouterCtrlHipReqHandler() - * CsrWifiRouterCtrlPortConfigureReqHandler() - * CsrWifiRouterCtrlWifiOnReqHandler() - * CsrWifiRouterCtrlWifiOffReqHandler() - * CsrWifiRouterCtrlSuspendResHandler() - * CsrWifiRouterCtrlResumeResHandler() - * CsrWifiRouterCtrlQosControlReqHandler() - * CsrWifiRouterCtrlConfigurePowerModeReqHandler() - * CsrWifiRouterCtrlWifiOnResHandler() - * CsrWifiRouterCtrlWifiOffRspHandler() - * CsrWifiRouterCtrlMulticastAddressResHandler() - * CsrWifiRouterCtrlTrafficConfigReqHandler() - * CsrWifiRouterCtrlTrafficClassificationReqHandler() - * CsrWifiRouterCtrlTclasAddReqHandler() - * CsrWifiRouterCtrlTclasDelReqHandler() - * CsrWifiRouterCtrlSetModeReqHandler() - * CsrWifiRouterCtrlWapiMulticastFilterReqHandler() - * CsrWifiRouterCtrlWapiUnicastFilterReqHandler() - * CsrWifiRouterCtrlWapiUnicastTxPktReqHandler() - * CsrWifiRouterCtrlWapiRxPktReqHandler() - * CsrWifiRouterCtrlWapiFilterReqHandler() - */ - -#ifdef CSR_SUPPORT_SME -static void check_inactivity_timer_expire_func(unsigned long data); -void uf_send_disconnected_ind_wq(struct work_struct *work); -#endif - -void send_auto_ma_packet_confirm(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - struct list_head *buffered_frames_list) -{ - tx_buffered_packets_t *buffered_frame_item = NULL; - struct list_head *listHead; - struct list_head *placeHolder; - int client_id; - - CSR_SIGNAL unpacked_signal; - u8 sigbuf[UNIFI_PACKED_SIGBUF_SIZE]; - u16 packed_siglen; - - - list_for_each_safe(listHead, placeHolder, buffered_frames_list) - { - buffered_frame_item = list_entry(listHead, tx_buffered_packets_t, q); - - if(!buffered_frame_item) { - unifi_error(priv, "Entry should exist, otherwise it is a (BUG)\n"); - continue; - } - - if ((interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_NONE) && - (priv->wifi_on_state == wifi_on_done)) - { - - unifi_warning(priv, "Send MA_PACKET_CONFIRM to SenderProcessId = %x for (HostTag = %x TransmissionControl = %x)\n", - (buffered_frame_item->leSenderProcessId), - buffered_frame_item->hostTag, - buffered_frame_item->transmissionControl); - - client_id = buffered_frame_item->leSenderProcessId & 0xFF00; - - if (client_id == priv->sme_cli->sender_id) - { - /* construct a MA-PACKET.confirm message for SME */ - memset(&unpacked_signal, 0, sizeof(unpacked_signal)); - unpacked_signal.SignalPrimitiveHeader.SignalId = CSR_MA_PACKET_CONFIRM_ID; - unpacked_signal.SignalPrimitiveHeader.ReceiverProcessId = buffered_frame_item->leSenderProcessId; - unpacked_signal.SignalPrimitiveHeader.SenderProcessId = CSR_WIFI_ROUTER_IFACEQUEUE; - - unpacked_signal.u.MaPacketConfirm.VirtualInterfaceIdentifier = uf_get_vif_identifier(interfacePriv->interfaceMode, - interfacePriv->InterfaceTag); - unpacked_signal.u.MaPacketConfirm.TransmissionStatus = CSR_RESULT_FAILURE; - unpacked_signal.u.MaPacketConfirm.RetryCount = 0; - unpacked_signal.u.MaPacketConfirm.Rate = buffered_frame_item->rate; - unpacked_signal.u.MaPacketConfirm.HostTag = buffered_frame_item->hostTag; - - write_pack(&unpacked_signal, sigbuf, &packed_siglen); - unifi_warning(priv, "MA_PACKET_CONFIRM for SME (0x%x, 0x%x, 0x%x, 0x%x)\n", - unpacked_signal.SignalPrimitiveHeader.ReceiverProcessId, - unpacked_signal.SignalPrimitiveHeader.SenderProcessId, - unpacked_signal.u.MaPacketConfirm.VirtualInterfaceIdentifier, - unpacked_signal.u.MaPacketConfirm.HostTag); - - CsrWifiRouterCtrlHipIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, - packed_siglen, - (u8 *)sigbuf, - 0, NULL, - 0, NULL); - } - else if((buffered_frame_item->hostTag & 0x80000000)) - { - /* construct a MA-PACKET.confirm message for NME */ - unifi_warning(priv, "MA_PACKET_CONFIRM for NME (0x%x, 0x%x, 0x%x, 0x%x)\n", - buffered_frame_item->leSenderProcessId, - buffered_frame_item->interfaceTag, - buffered_frame_item->transmissionControl, - (buffered_frame_item->hostTag & 0x3FFFFFFF)); - - CsrWifiRouterMaPacketCfmSend((buffered_frame_item->leSenderProcessId & 0xFF), - buffered_frame_item->interfaceTag, - CSR_RESULT_FAILURE, - (buffered_frame_item->hostTag & 0x3FFFFFFF), - buffered_frame_item->rate); - - } - else - { - unifi_warning(priv, "Buffered packet dropped without sending a confirm\n"); - } - - } - - list_del(listHead); - kfree(buffered_frame_item); - buffered_frame_item = NULL; - } -} - -void CsrWifiRouterCtrlMediaStatusReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlMediaStatusReq* req = (CsrWifiRouterCtrlMediaStatusReq*)msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - unsigned long flags; - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlMediaStatusReqHandler: invalid smepriv\n"); - return; - } - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterCtrlMediaStatusReqHandler: invalid interfaceTag\n"); - return; - } - unifi_trace(priv, UDBG3, "CsrWifiRouterCtrlMediaStatusReqHandler: Mode = %d req->mediaStatus = %d\n", interfacePriv->interfaceMode, req->mediaStatus); - if (interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_AMP) { - bulk_data_desc_t bulk_data; - - bulk_data.data_length = 0; - - spin_lock_irqsave(&priv->m4_lock, flags); - if (interfacePriv->m4_bulk_data.data_length > 0) { - bulk_data = interfacePriv->m4_bulk_data; - interfacePriv->m4_bulk_data.net_buf_length = 0; - interfacePriv->m4_bulk_data.data_length = 0; - interfacePriv->m4_bulk_data.os_data_ptr = interfacePriv->m4_bulk_data.os_net_buf_ptr = NULL; - } - spin_unlock_irqrestore(&priv->m4_lock, flags); - - if (bulk_data.data_length != 0) { - unifi_trace(priv, UDBG5, "CsrWifiRouterCtrlMediaStatusReqHandler: free M4\n"); - unifi_net_data_free(priv, &bulk_data); - } - - if ((req->mediaStatus == CSR_WIFI_SME_MEDIA_STATUS_CONNECTED) && - (interfacePriv->connected != UnifiConnected)) { - - switch(interfacePriv->interfaceMode){ - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - interfacePriv->connected = UnifiConnected; - netif_carrier_on(priv->netdev[req->interfaceTag]); -#ifdef CSR_SUPPORT_WEXT - wext_send_started_event(priv); -#endif - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlMediaStatusReqHandler: AP/P2PGO setting netif_carrier_on\n"); - netif_tx_wake_all_queues(priv->netdev[req->interfaceTag]); - break; - - default: -#ifdef CSR_SUPPORT_WEXT - /* In the WEXT builds (sme and native), the userspace is not ready - * to process any EAPOL or WAPI packets, until it has been informed - * of the NETDEV_CHANGE. - */ - if (interfacePriv->netdev_callback_registered && (interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI)) { - interfacePriv->wait_netdev_change = TRUE; - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlMediaStatusReqHandler: waiting for NETDEV_CHANGE\n"); - /* - * Carrier can go to on, only after wait_netdev_change is set to TRUE. - * Otherwise there can be a race in uf_netdev_event(). - */ - netif_carrier_on(priv->netdev[req->interfaceTag]); - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlMediaStatusReqHandler: STA/P2PCLI setting netif_carrier_on\n"); - } - else -#endif - { - /* In the NME build, the userspace does not wait for the NETDEV_CHANGE - * so it is ready to process all the EAPOL or WAPI packets. - * At this point, we enable all the Tx queues, and we indicate any packets - * that are queued (and the respective port is opened). - */ - static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; - interfacePriv->connected = UnifiConnected; - unifi_trace(priv, UDBG1, - "CsrWifiRouterMediaStatusReqHandler: UnifiConnected && netif_carrier_on\n"); - netif_carrier_on(priv->netdev[req->interfaceTag]); - netif_tx_wake_all_queues(priv->netdev[req->interfaceTag]); - uf_process_rx_pending_queue(priv, UF_UNCONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); - uf_process_rx_pending_queue(priv, UF_CONTROLLED_PORT_Q, broadcast_address, 1, interfacePriv->InterfaceTag); - } - break; - } - } - - if (req->mediaStatus == CSR_WIFI_SME_MEDIA_STATUS_DISCONNECTED) { -#ifdef CSR_SUPPORT_WEXT - unifi_trace(priv, UDBG1, - "CsrWifiRouterMediaStatusReqHandler: cancel waiting for NETDEV_CHANGE\n"); - interfacePriv->wait_netdev_change = FALSE; -#endif - unifi_trace(priv, UDBG1, - "CsrWifiRouterMediaStatusReqHandler: setting netif_carrier_off\n"); - netif_carrier_off(priv->netdev[req->interfaceTag]); -#ifdef CSR_SUPPORT_WEXT - switch(interfacePriv->interfaceMode){ - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - wext_send_started_event(priv); - break; - default: - break; - } -#endif - interfacePriv->connected = UnifiNotConnected; - } - } else { - /* For AMP, just update the L2 connected flag */ - if (req->mediaStatus == CSR_WIFI_SME_MEDIA_STATUS_CONNECTED) { - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlMediaStatusReqHandler: AMP connected\n"); - interfacePriv->connected = UnifiConnected; - } else { - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlMediaStatusReqHandler: AMP disconnected\n"); - interfacePriv->connected = UnifiNotConnected; - } - } -} - - -void CsrWifiRouterCtrlHipReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlHipReq* hipreq = (CsrWifiRouterCtrlHipReq*)msg; - bulk_data_param_t bulkdata; - u8 *signal_ptr; - int signal_length; - int r=0; - void *dest; - CsrResult csrResult; - CSR_SIGNAL *signal; - u16 interfaceTag = 0; - CSR_MA_PACKET_REQUEST *req; - netInterface_priv_t *interfacePriv; - - if (priv == NULL) { - return; - } - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlHipReqHandler: invalid smepriv\n"); - return; - } - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterCtrlHipReqHandler: invalid interfaceTag\n"); - return; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* Initialize bulkdata to avoid os_net_buf is garbage */ - memset(&bulkdata, 0, sizeof(bulk_data_param_t)); - - signal = (CSR_SIGNAL *)hipreq->mlmeCommand; - - unifi_trace(priv, UDBG4, "CsrWifiRouterCtrlHipReqHandler: 0x04%X ---->\n", - *((u16*)hipreq->mlmeCommand)); - - /* Construct the signal. */ - signal_ptr = (u8*)hipreq->mlmeCommand; - signal_length = hipreq->mlmeCommandLength; - - /* - * The MSB of the sender ID needs to be set to the client ID. - * The LSB is controlled by the SME. - */ - signal_ptr[5] = (priv->sme_cli->sender_id >> 8) & 0xff; - - /* Allocate buffers for the bulk data. */ - if (hipreq->dataRef1Length) { - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], hipreq->dataRef1Length); - if (csrResult == CSR_RESULT_SUCCESS) { - dest = (void*)bulkdata.d[0].os_data_ptr; - memcpy(dest, hipreq->dataRef1, hipreq->dataRef1Length); - bulkdata.d[0].data_length = hipreq->dataRef1Length; - } else { - unifi_warning(priv, "signal not sent down, allocation failed in CsrWifiRouterCtrlHipReqHandler\n"); - return; - } - } else { - bulkdata.d[0].os_data_ptr = NULL; - bulkdata.d[0].data_length = 0; - } - if (hipreq->dataRef2Length) { - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[1], hipreq->dataRef2Length); - if (csrResult == CSR_RESULT_SUCCESS) { - dest = (void*)bulkdata.d[1].os_data_ptr; - memcpy(dest, hipreq->dataRef2, hipreq->dataRef2Length); - bulkdata.d[1].data_length = hipreq->dataRef2Length; - } else { - if (bulkdata.d[0].data_length) - { - unifi_net_data_free(priv, &bulkdata.d[0]); - } - unifi_warning(priv, "signal not sent down, allocation failed in CsrWifiRouterCtrlHipReqHandler\n"); - return; - } - } else { - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].data_length = 0; - } - - unifi_trace(priv, UDBG3, "SME SEND: Signal 0x%.4X \n", - *((u16*)signal_ptr)); - if (signal->SignalPrimitiveHeader.SignalId == CSR_MA_PACKET_REQUEST_ID) - { - CSR_SIGNAL unpacked_signal; - read_unpack_signal((u8 *) signal, &unpacked_signal); - req = &unpacked_signal.u.MaPacketRequest; - interfaceTag = req->VirtualInterfaceIdentifier & 0xff; - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_NONE: - unifi_error(priv, "CsrWifiRouterCtrlHipReqHandler: invalid mode: NONE \n"); - break; - default: - unifi_trace(priv, UDBG5, "mode is %x\n", interfacePriv->interfaceMode); - } - /* While sending ensure that first 2 bits b31 and b30 are 00. These are used for local routing*/ - r = uf_process_ma_packet_req(priv, req->Ra.x, (req->HostTag & 0x3FFFFFFF), interfaceTag, - req->TransmissionControl, req->TransmitRate, - req->Priority, signal->SignalPrimitiveHeader.SenderProcessId, - &bulkdata); - if (r) - { - if (bulkdata.d[0].data_length) - { - unifi_net_data_free(priv, &bulkdata.d[0]); - } - if (bulkdata.d[1].data_length) - { - unifi_net_data_free(priv, &bulkdata.d[1]); - } - } - } else { - /* ul_send_signal_raw frees the bulk data if it fails */ - r = ul_send_signal_raw(priv, signal_ptr, signal_length, &bulkdata); - } - - if (r) { - unifi_error(priv, - "CsrWifiRouterCtrlHipReqHandler: Failed to send signal (0x%.4X - %u)\n", - *((u16*)signal_ptr), r); - CsrWifiRouterCtrlWifiOffIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, CSR_WIFI_SME_CONTROL_INDICATION_ERROR); - } - - unifi_trace(priv, UDBG4, "CsrWifiRouterCtrlHipReqHandler: <----\n"); -} - -#ifdef CSR_WIFI_SEND_GRATUITOUS_ARP -static void -uf_send_gratuitous_arp(unifi_priv_t *priv, u16 interfaceTag) -{ - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - CSR_PRIORITY priority; - CSR_SIGNAL signal; - bulk_data_param_t bulkdata; - CsrResult csrResult; - struct sk_buff *skb, *newSkb = NULL; - s8 protection; - int r; - static const u8 arp_req[36] = {0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, - 0x08, 0x06, 0x00, 0x01, 0x08, 0x00, 0x06, 0x04, 0x00, 0x01, - 0x00, 0x02, 0x5f, 0x20, 0x2f, 0x02, - 0xc0, 0xa8, 0x00, 0x02, - 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, - 0xc0, 0xa8, 0x00, 0x02}; - - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], sizeof(arp_req)); - if (csrResult != CSR_RESULT_SUCCESS) - { - unifi_error(priv, "Failed to allocate bulk data in CsrWifiSmeRoamCompleteIndHandler()\n"); - return; - } - skb = (struct sk_buff *)(bulkdata.d[0].os_net_buf_ptr); - skb->len = bulkdata.d[0].data_length; - - memcpy(skb->data, arp_req, sizeof(arp_req)); - /* add MAC and IP address */ - memcpy(skb->data + 16, priv->netdev[interfaceTag]->dev_addr, ETH_ALEN); - skb->data[22] = (priv->sta_ip_address ) & 0xFF; - skb->data[23] = (priv->sta_ip_address >> 8) & 0xFF; - skb->data[24] = (priv->sta_ip_address >> 16) & 0xFF; - skb->data[25] = (priv->sta_ip_address >> 24) & 0xFF; - skb->data[32] = (priv->sta_ip_address ) & 0xFF; - skb->data[33] = (priv->sta_ip_address >> 8) & 0xFF; - skb->data[34] = (priv->sta_ip_address >> 16) & 0xFF; - skb->data[35] = (priv->sta_ip_address >> 24) & 0xFF; - - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].os_net_buf_ptr = NULL; - bulkdata.d[1].net_buf_length = bulkdata.d[1].data_length = 0; - - if ((protection = uf_get_protection_bit_from_interfacemode(priv, interfaceTag, &arp_req[26])) < 0) - { - unifi_error(priv, "CsrWifiSmeRoamCompleteIndHandler: Failed to determine protection mode\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return; - } - - if ((priv->sta_wmm_capabilities & QOS_CAPABILITY_WMM_ENABLED) == 1) - { - priority = CSR_QOS_UP0; - } - else - { - priority = CSR_CONTENTION; - } - - if (prepare_and_add_macheader(priv, skb, newSkb, priority, &bulkdata, - interfaceTag, &arp_req[26], - priv->netdev[interfaceTag]->dev_addr, protection)) - { - unifi_error(priv, "CsrWifiSmeRoamCompleteIndHandler: failed to create MAC header\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return; - } - bulkdata.d[0].os_data_ptr = skb->data; - bulkdata.d[0].os_net_buf_ptr = skb; - bulkdata.d[0].data_length = skb->len; - - unifi_frame_ma_packet_req(priv, priority, 0, 0xffffffff, interfaceTag, - CSR_NO_CONFIRM_REQUIRED, priv->netdev_client->sender_id, - interfacePriv->bssid.a, &signal); - - r = ul_send_signal_unpacked(priv, &signal, &bulkdata); - if (r) - { - unifi_error(priv, "CsrWifiSmeRoamCompleteIndHandler: failed to send QOS data null packet result: %d\n", r); - unifi_net_data_free(priv, &bulkdata.d[0]); - return; - } - -} -#endif /* CSR_WIFI_SEND_GRATUITOUS_ARP */ - -/* - * --------------------------------------------------------------------------- - * configure_data_port - * - * Store the new controlled port configuration. - * - * Arguments: - * priv Pointer to device private context struct - * port_cfg Pointer to the port configuration - * - * Returns: - * An unifi_ControlledPortAction value. - * --------------------------------------------------------------------------- - */ -static int -configure_data_port(unifi_priv_t *priv, - CsrWifiRouterCtrlPortAction port_action, - const CsrWifiMacAddress *macAddress, - const int queue, - u16 interfaceTag) -{ - const u8 broadcast_mac_address[] = {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}; - unifi_port_config_t *port; - netInterface_priv_t *interfacePriv; - int i; - const char* controlled_string; /* cosmetic "controlled"/"uncontrolled" for trace */ - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "configure_data_port: bad interfaceTag\n"); - return -EFAULT; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - if (queue == UF_CONTROLLED_PORT_Q) { - port = &interfacePriv->controlled_data_port; - controlled_string = "controlled"; - } else { - port = &interfacePriv->uncontrolled_data_port; - controlled_string = "uncontrolled"; - } - - unifi_trace(priv, UDBG2, - "port config request %pM %s with port_action %d.\n", - macAddress->a, controlled_string, port_action); - - /* If the new configuration has the broadcast MAC address or if we are in infrastructure mode then clear the list first and set port overide mode */ - if ((CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI) || - !memcmp(macAddress->a, broadcast_mac_address, ETH_ALEN)) { - - port->port_cfg[0].port_action = port_action; - port->port_cfg[0].mac_address = *macAddress; - port->port_cfg[0].in_use = TRUE; - port->entries_in_use = 1; - port->overide_action = UF_DATA_PORT_OVERIDE; - - unifi_trace(priv, UDBG2, "%s port override on\n", - (queue == UF_CONTROLLED_PORT_Q) ? "Controlled" : "Uncontrolled"); - - /* Discard the remaining entries in the port config table */ - for (i = 1; i < UNIFI_MAX_CONNECTIONS; i++) { - port->port_cfg[i].in_use = FALSE; - } - - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { - unifi_trace(priv, UDBG1, "%s port broadcast set to open.\n", - (queue == UF_CONTROLLED_PORT_Q) ? "Controlled" : "Uncontrolled"); - - /* - * Ask stack to schedule for transmission any packets queued - * while controlled port was not open. - * Use netif_schedule() instead of netif_wake_queue() because - * transmission should be already enabled at this point. If it - * is not, probably the interface is down and should remain as is. - */ - uf_resume_data_plane(priv, queue, *macAddress, interfaceTag); - -#ifdef CSR_WIFI_SEND_GRATUITOUS_ARP - if ((CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) && - (queue == UF_CONTROLLED_PORT_Q) && (priv->sta_ip_address != 0xFFFFFFFF)) - { - uf_send_gratuitous_arp(priv, interfaceTag); - } -#endif - } else { - unifi_trace(priv, UDBG1, "%s port broadcast set to %s.\n", - (queue == UF_CONTROLLED_PORT_Q) ? "Controlled" : "Uncontrolled", - (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD) ? "discard": "closed"); - - /* If port is closed, discard all the pending Rx packets */ - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD) { - uf_free_pending_rx_packets(priv, queue, *macAddress, interfaceTag); - } - } - } else { - /* store the new configuration, either in the entry with matching mac address (if already present), - * otherwise in a new entry - */ - - int found_entry_flag; - int first_free_slot = -1; - - /* If leaving override mode, free the port entry used for override */ - if (port->overide_action == UF_DATA_PORT_OVERIDE) { - port->port_cfg[0].in_use = FALSE; - port->entries_in_use = 0; - port->overide_action = UF_DATA_PORT_NOT_OVERIDE; - - unifi_trace(priv, UDBG2, "%s port override off\n", - (queue == UF_CONTROLLED_PORT_Q) ? "Controlled" : "Uncontrolled"); - } - - found_entry_flag = 0; - for (i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - if (port->port_cfg[i].in_use) { - if (!memcmp(&port->port_cfg[i].mac_address.a, macAddress->a, ETH_ALEN)) { - /* We've seen this address before, reconfigure it */ - port->port_cfg[i].port_action = port_action; - found_entry_flag = 1; - break; - } - } else if (first_free_slot == -1) { - /* Remember the first free slot on the way past so it can be claimed - * if this turns out to be a new MAC address (to save walking the list again). - */ - first_free_slot = i; - } - } - - /* At this point we found an existing entry and have updated it, or need to - * add a new entry. If all slots are allocated, give up and return an error. - */ - if (!found_entry_flag) { - if (first_free_slot == -1) { - unifi_error(priv, "no free slot found in port config array (%d used)\n", port->entries_in_use); - return -EFAULT; - } else { - port->entries_in_use++; - } - - unifi_trace(priv, UDBG3, "port config index assigned in config_data_port = %d\n", first_free_slot); - port->port_cfg[first_free_slot].in_use = TRUE; - port->port_cfg[first_free_slot].port_action = port_action; - port->port_cfg[first_free_slot].mac_address = *macAddress; - } - - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { - /* - * Ask stack to schedule for transmission any packets queued - * while controlled port was not open. - * Use netif_schedule() instead of netif_wake_queue() because - * transmission should be already enabled at this point. If it - * is not, probably the interface is down and should remain as is. - */ - uf_resume_data_plane(priv, queue, *macAddress, interfaceTag); - } - - /* - * If port is closed, discard all the pending Rx packets - * coming from the peer station. - */ - if (port_action == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD) { - uf_free_pending_rx_packets(priv, queue, *macAddress, interfaceTag); - } - - unifi_trace(priv, UDBG2, - "port config %pM with port_action %d.\n", - macAddress->a, port_action); - } - return 0; -} /* configure_data_port() */ - - -void CsrWifiRouterCtrlPortConfigureReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlPortConfigureReq* req = (CsrWifiRouterCtrlPortConfigureReq*)msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - - unifi_trace(priv, UDBG3, "entering CsrWifiRouterCtrlPortConfigureReqHandler\n"); - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlPortConfigureReqHandler: invalid smepriv\n"); - return; - } - - /* To update the protection status of the peer/station */ - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_AMP: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - /* Since for Unifi as a station, the station record not maintained & interfaceID is - * only needed to update the peer protection status - */ - interfacePriv->protect = req->setProtection; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - { - u8 i; - CsrWifiRouterCtrlStaInfo_t *staRecord; - /* Ifscontrolled port is open means, The peer has been added to station record - * so that the protection corresponding to the peer is valid in this req - */ - if (req->controlledPortAction == CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) { - for(i =0; i < UNIFI_MAX_CONNECTIONS; i++) { - staRecord = (CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[i]); - if (staRecord) { - /* Find the matching station record & set the protection type */ - if (!memcmp(req->macAddress.a, staRecord->peerMacAddress.a, ETH_ALEN)) { - staRecord->protection = req->setProtection; - break; - } - } - } - } - } - break; - default: - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlPortConfigureReqHandler(0x%.4X) Uncaught mode %d\n", - msg->source, interfacePriv->interfaceMode); - } - - configure_data_port(priv, req->uncontrolledPortAction, (const CsrWifiMacAddress *)&req->macAddress, - UF_UNCONTROLLED_PORT_Q, req->interfaceTag); - configure_data_port(priv, req->controlledPortAction, (const CsrWifiMacAddress *)&req->macAddress, - UF_CONTROLLED_PORT_Q, req->interfaceTag); - - CsrWifiRouterCtrlPortConfigureCfmSend(msg->source, req->clientData, req->interfaceTag, - CSR_RESULT_SUCCESS, req->macAddress); - unifi_trace(priv, UDBG3, "leaving CsrWifiRouterCtrlPortConfigureReqHandler\n"); -} - - -void CsrWifiRouterCtrlWifiOnReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlVersions versions; - CsrWifiRouterCtrlWifiOnReq* req = (CsrWifiRouterCtrlWifiOnReq*)msg; - int r, i; - CsrResult csrResult; - - if (priv == NULL) { - return; - } - if( priv->wol_suspend ) { - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOnReqHandler: Don't reset mode\n"); - } else { -#ifdef ANDROID_BUILD - /* Take the wakelock while Wi-Fi On is in progress */ - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOnReqHandler: take wake lock\n"); - wake_lock(&unifi_sdio_wake_lock); -#endif - for (i=0; i<CSR_WIFI_NUM_INTERFACES; i++) { - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOnReqHandler: Setting interface %d to NONE\n", i ); - - priv->interfacePriv[i]->interfaceMode = 0; - } - } - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOnReqHandler(0x%.4X) req->dataLength=%d req->data=0x%x\n", msg->source, req->dataLength, req->data); - - if(req->dataLength==3 && req->data && req->data[0]==0 && req->data[1]==1 && req->data[2]==1) - { - priv->cmanrTestMode = TRUE; - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOnReqHandler: cmanrTestMode=%d\n", priv->cmanrTestMode); - } - else - { - priv->cmanrTestMode = FALSE; - } - - /* - * The request to initialise UniFi might come while UniFi is running. - * We need to block all I/O activity until the reset completes, otherwise - * an SDIO error might occur resulting an indication to the SME which - * makes it think that the initialisation has failed. - */ - priv->bh_thread.block_thread = 1; - - /* Update the wifi_on state */ - priv->wifi_on_state = wifi_on_in_progress; - - /* If UniFi was unpowered, acquire the firmware for download to chip */ - if (!priv->wol_suspend) { - r = uf_request_firmware_files(priv, UNIFI_FW_STA); - if (r) { - unifi_error(priv, "CsrWifiRouterCtrlWifiOnReqHandler: Failed to get f/w\n"); - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, req->clientData, CSR_RESULT_FAILURE); - return; - } - } else { - unifi_trace(priv, UDBG1, "Don't need firmware\n"); - } - - /* Power on UniFi (which may not necessarily have been off) */ - CsrSdioClaim(priv->sdio); - csrResult = CsrSdioPowerOn(priv->sdio); - CsrSdioRelease(priv->sdio); - if (csrResult != CSR_RESULT_SUCCESS && csrResult != CSR_SDIO_RESULT_NOT_RESET) { - unifi_error(priv, "CsrWifiRouterCtrlWifiOnReqHandler: Failed to power on UniFi\n"); - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, req->clientData, CSR_RESULT_FAILURE); - return; - } - - /* If CsrSdioPowerOn() returns CSR_RESULT_SUCCESS, it means that we need to initialise UniFi */ - if (csrResult == CSR_RESULT_SUCCESS && !priv->wol_suspend) { - /* Initialise UniFi hardware */ - r = uf_init_hw(priv); - if (r) { - unifi_error(priv, "CsrWifiRouterCtrlWifiOnReqHandler: Failed to initialise h/w, error %d\n", r); - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, req->clientData, CSR_RESULT_FAILURE); - return; - } - } else { - unifi_trace(priv, UDBG1, "UniFi already initialised\n"); - } - - /* Completed handling of wake up from suspend with UniFi powered */ - priv->wol_suspend = FALSE; - - /* Re-enable the I/O thread */ - priv->bh_thread.block_thread = 0; - - /* - * Start the I/O thread. The thread might be already running. - * This fine, just carry on with the request. - */ - r = uf_init_bh(priv); - if (r) { - CsrSdioClaim(priv->sdio); - CsrSdioPowerOff(priv->sdio); - CsrSdioRelease(priv->sdio); - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, req->clientData, CSR_RESULT_FAILURE); - return; - } - - /* Get the version information from the core */ - unifi_card_info(priv->card, &priv->card_info); - - /* Set the sme queue id */ - priv->CSR_WIFI_SME_IFACEQUEUE = msg->source; - CSR_WIFI_SME_IFACEQUEUE = msg->source; - - - /* Copy to the unifiio_card_info structure. */ - versions.chipId = priv->card_info.chip_id; - versions.chipVersion = priv->card_info.chip_version; - versions.firmwareBuild = priv->card_info.fw_build; - versions.firmwareHip = priv->card_info.fw_hip_version; - versions.routerBuild = (char*)CSR_WIFI_VERSION; - versions.routerHip = (UNIFI_HIP_MAJOR_VERSION << 8) | UNIFI_HIP_MINOR_VERSION; - - CsrWifiRouterCtrlWifiOnIndSend(msg->source, 0, CSR_RESULT_SUCCESS, versions); - - /* Update the wifi_on state */ - priv->wifi_on_state = wifi_on_done; -} - - -/* - * wifi_off: - * Common code for CsrWifiRouterCtrlWifiOffReqHandler() and - * CsrWifiRouterCtrlWifiOffRspHandler(). - */ -static void -wifi_off(unifi_priv_t *priv) -{ - int power_off; - int priv_instance; - int i; - CsrResult csrResult; - - - /* Already off? */ - if (priv->wifi_on_state == wifi_on_unspecified) { - unifi_trace(priv, UDBG1, "wifi_off already\n"); - return; - } - - unifi_trace(priv, UDBG1, "wifi_off\n"); - - /* Destroy the Traffic Analysis Module */ - cancel_work_sync(&priv->ta_ind_work.task); - cancel_work_sync(&priv->ta_sample_ind_work.task); -#ifdef CSR_SUPPORT_WEXT - cancel_work_sync(&priv->sme_config_task); - wext_send_disassoc_event(priv); -#endif - - /* Cancel pending M4 stuff */ - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - if (priv->netdev[i]) { - netInterface_priv_t *netpriv = (netInterface_priv_t *) netdev_priv(priv->netdev[i]); - cancel_work_sync(&netpriv->send_m4_ready_task); - } - } - flush_workqueue(priv->unifi_workqueue); - - /* fw_init parameter can prevent power off UniFi, for debugging */ - priv_instance = uf_find_priv(priv); - if (priv_instance == -1) { - unifi_warning(priv, - "CsrWifiRouterCtrlStopReqHandler: Unknown priv instance, will power off card.\n"); - power_off = 1; - } else { - power_off = (fw_init[priv_instance] > 0) ? 0 : 1; - } - - /* Production test mode requires power to the chip, too */ - if (priv->ptest_mode) { - power_off = 0; - } - - /* Stop the bh_thread */ - uf_stop_thread(priv, &priv->bh_thread); - - /* Read the f/w panic codes, if any. Protect against second wifi_off() call, - * which may happen if SME requests a wifi_off and closes the char device */ - if (priv->init_progress != UNIFI_INIT_NONE) { - CsrSdioClaim(priv->sdio); - unifi_capture_panic(priv->card); - CsrSdioRelease(priv->sdio); - } - - /* Unregister the interrupt handler */ - if (csr_sdio_linux_remove_irq(priv->sdio)) { - unifi_notice(priv, - "csr_sdio_linux_remove_irq failed to talk to card.\n"); - } - - if (power_off) { - unifi_trace(priv, UDBG2, - "Force low power and try to power off\n"); - /* Put UniFi to deep sleep, in case we can not power it off */ - CsrSdioClaim(priv->sdio); - csrResult = unifi_force_low_power_mode(priv->card); - CsrSdioRelease(priv->sdio); - - CsrSdioPowerOff(priv->sdio); - } - - /* Consider UniFi to be uninitialised */ - priv->init_progress = UNIFI_INIT_NONE; - priv->wifi_on_state = wifi_on_unspecified; - - -} /* wifi_off() */ - - -void CsrWifiRouterCtrlWifiOffReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWifiOffReq* req = (CsrWifiRouterCtrlWifiOffReq*)msg; - int i = 0; - - if (priv == NULL) { - return; - } - - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWifiOffReqHandler(0x%.4X)\n", msg->source); - - /* Stop the network traffic on all interfaces before freeing the core. */ - for (i=0; i<CSR_WIFI_NUM_INTERFACES; i++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - if (interfacePriv->netdev_registered == 1) { - netif_carrier_off(priv->netdev[i]); - netif_tx_stop_all_queues(priv->netdev[i]); - interfacePriv->connected = UnifiConnectedUnknown; - } - interfacePriv->interfaceMode = 0; - - /* Enable all queues by default */ - interfacePriv->queueEnabled[0] = 1; - interfacePriv->queueEnabled[1] = 1; - interfacePriv->queueEnabled[2] = 1; - interfacePriv->queueEnabled[3] = 1; - } - wifi_off(priv); - - CsrWifiRouterCtrlWifiOffCfmSend(msg->source, req->clientData); - - /* If this is called in response to closing the character device, the - * caller must use uf_sme_cancel_request() to terminate any pending SME - * blocking request or there will be a delay while the operation times out. - */ -} - - -void CsrWifiRouterCtrlQosControlReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlQosControlReq* req = (CsrWifiRouterCtrlQosControlReq*)msg; - netInterface_priv_t *interfacePriv; - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlQosControlReqHandler: invalid smepriv\n"); - return; - } - - unifi_trace(priv, UDBG4, "CsrWifiRouterCtrlQosControlReqHandler:scontrol = %d", req->control); - - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterCtrlQosControlReqHandler: interfaceID >= CSR_WIFI_NUM_INTERFACES.\n"); - return; - } - interfacePriv = priv->interfacePriv[req->interfaceTag]; - - if (req->control == CSR_WIFI_ROUTER_CTRL_QOS_CONTROL_WMM_ON) { - priv->sta_wmm_capabilities |= QOS_CAPABILITY_WMM_ENABLED; - unifi_trace(priv, UDBG1, "WMM enabled\n"); - - unifi_trace(priv, UDBG1, "Queue Config %x\n", req->queueConfig); - - interfacePriv->queueEnabled[UNIFI_TRAFFIC_Q_BK] = (req->queueConfig & CSR_WIFI_ROUTER_CTRL_QUEUE_BK_ENABLE)?1:0; - interfacePriv->queueEnabled[UNIFI_TRAFFIC_Q_BE] = (req->queueConfig & CSR_WIFI_ROUTER_CTRL_QUEUE_BE_ENABLE)?1:0; - interfacePriv->queueEnabled[UNIFI_TRAFFIC_Q_VI] = (req->queueConfig & CSR_WIFI_ROUTER_CTRL_QUEUE_VI_ENABLE)?1:0; - interfacePriv->queueEnabled[UNIFI_TRAFFIC_Q_VO] = (req->queueConfig & CSR_WIFI_ROUTER_CTRL_QUEUE_VO_ENABLE)?1:0; - - } else { - priv->sta_wmm_capabilities = 0; - unifi_trace(priv, UDBG1, "WMM disabled\n"); - } -} - - -void CsrWifiRouterCtrlTclasAddReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlTclasAddReq* req = (CsrWifiRouterCtrlTclasAddReq*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlTclasAddReqHandler: invalid smepriv\n"); - return; - } - - CsrWifiRouterCtrlTclasAddCfmSend(msg->source, req->clientData, req->interfaceTag , CSR_RESULT_SUCCESS); -} - -void CsrWifiRouterCtrlTclasDelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlTclasDelReq* req = (CsrWifiRouterCtrlTclasDelReq*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlTclasDelReqHandler: invalid smepriv\n"); - return; - } - - CsrWifiRouterCtrlTclasDelCfmSend(msg->source, req->clientData, req->interfaceTag, CSR_RESULT_SUCCESS); -} - - -void CsrWifiRouterCtrlConfigurePowerModeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlConfigurePowerModeReq* req = (CsrWifiRouterCtrlConfigurePowerModeReq*)msg; - enum unifi_low_power_mode pm; - CsrResult csrResult; - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlConfigurePowerModeReqHandler: invalid smepriv\n"); - return; - } - - if (req->mode == CSR_WIFI_ROUTER_CTRL_LOW_POWER_MODE_DISABLED) { - pm = UNIFI_LOW_POWER_DISABLED; - } else { - pm = UNIFI_LOW_POWER_ENABLED; - } - - unifi_trace(priv, UDBG2, - "CsrWifiRouterCtrlConfigurePowerModeReqHandler (mode=%d, wake=%d)\n", - req->mode, req->wakeHost); - csrResult = unifi_configure_low_power_mode(priv->card, pm, - (req->wakeHost ? UNIFI_PERIODIC_WAKE_HOST_ENABLED : UNIFI_PERIODIC_WAKE_HOST_DISABLED)); -} - - -void CsrWifiRouterCtrlWifiOnResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWifiOnRes* res = (CsrWifiRouterCtrlWifiOnRes*)msg; - - if (priv == NULL) { - unifi_error(NULL, "CsrWifiRouterCtrlWifiOnResHandler: Invalid ospriv.\n"); - return; - } - - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlWifiOnResHandler: status %d (patch %u)\n", res->status, res->smeVersions.firmwarePatch); - - if (res->smeVersions.firmwarePatch != 0) { - unifi_info(priv, "Firmware patch %d\n", res->smeVersions.firmwarePatch); - } - - if (res->numInterfaceAddress > CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "WifiOnResHandler bad numInterfaceAddress %d\n", res->numInterfaceAddress); - return; - } - - /* UniFi is now initialised, complete the init. */ - if (res->status == CSR_RESULT_SUCCESS) - { - int i; /* used as a loop counter */ - u32 intmode = CSR_WIFI_INTMODE_DEFAULT; -#ifdef CSR_WIFI_SPLIT_PATCH - u8 switching_ap_fw = FALSE; -#endif - /* Register the UniFi device with the OS network manager */ - unifi_trace(priv, UDBG3, "Card Init Completed Successfully\n"); - - /* Store the MAC address in the netdev */ - for(i=0;i<res->numInterfaceAddress;i++) - { - memcpy(priv->netdev[i]->dev_addr, res->stationMacAddress[i].a, ETH_ALEN); - } - - /* Copy version structure into the private versions field */ - priv->sme_versions = res->smeVersions; - - unifi_trace(priv, UDBG2, "network interfaces count = %d\n", - res->numInterfaceAddress); - - /* Register the netdevs for each interface. */ - for(i=0;i<res->numInterfaceAddress;i++) - { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - if(!interfacePriv->netdev_registered) - { - int r; - unifi_trace(priv, UDBG3, "registering net device %d\n", i); - r = uf_register_netdev(priv, i); - if (r) - { - /* unregister the net_device that are registered in the previous iterations */ - uf_unregister_netdev(priv); - unifi_error(priv, "Failed to register the network device.\n"); - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, res->clientData, CSR_RESULT_FAILURE); - return; - } - } -#ifdef CSR_WIFI_SPLIT_PATCH - else - { - /* If a netdev is already registered, we have received this WifiOnRes - * in response to switching AP/STA firmware in a ModeSetReq. - * Rememeber this in order to send a ModeSetCfm once - */ - switching_ap_fw = TRUE; - } -#endif - } - priv->totalInterfaceCount = res->numInterfaceAddress; - - /* If the MIB has selected f/w scheduled interrupt mode, apply it now - * but let module param override. - */ - if (run_bh_once != -1) { - intmode = (u32)run_bh_once; - } else if (res->scheduledInterrupt) { - intmode = CSR_WIFI_INTMODE_RUN_BH_ONCE; - } - unifi_set_interrupt_mode(priv->card, intmode); - - priv->init_progress = UNIFI_INIT_COMPLETED; - - /* Acknowledge the CsrWifiRouterCtrlWifiOnReq now */ - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, res->clientData, CSR_RESULT_SUCCESS); - -#ifdef CSR_WIFI_SPLIT_PATCH - if (switching_ap_fw && (priv->pending_mode_set.common.destination != 0xaaaa)) { - unifi_info(priv, "Completed firmware reload with %s patch\n", - CSR_WIFI_HIP_IS_AP_FW(priv->interfacePriv[0]->interfaceMode) ? "AP" : "STA"); - - /* Confirm the ModeSetReq that requested the AP/STA patch switch */ - CsrWifiRouterCtrlModeSetCfmSend(priv->pending_mode_set.common.source, - priv->pending_mode_set.clientData, - priv->pending_mode_set.interfaceTag, - priv->pending_mode_set.mode, - CSR_RESULT_SUCCESS); - priv->pending_mode_set.common.destination = 0xaaaa; - } -#endif - unifi_info(priv, "UniFi ready\n"); - -#ifdef ANDROID_BUILD - /* Release the wakelock */ - unifi_trace(priv, UDBG1, "ready: release wake lock\n"); - wake_unlock(&unifi_sdio_wake_lock); -#endif - /* Firmware initialisation is complete, so let the SDIO bus - * clock be raised when convienent to the core. - */ - unifi_request_max_sdio_clock(priv->card); - -#ifdef CSR_SUPPORT_WEXT - /* Notify the Android wpa_supplicant that we are ready */ - wext_send_started_event(priv); - - queue_work(priv->unifi_workqueue, &priv->sme_config_task); -#endif - - } else { - /* Acknowledge the CsrWifiRouterCtrlWifiOnReq now */ - CsrWifiRouterCtrlWifiOnCfmSend(msg->source, res->clientData, CSR_RESULT_FAILURE); - } -} - - -void CsrWifiRouterCtrlWifiOffResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - - -void CsrWifiRouterCtrlMulticastAddressResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - - -void CsrWifiRouterMaPacketSubscribeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterMaPacketSubscribeReq* req = (CsrWifiRouterMaPacketSubscribeReq*)msg; - u8 i; - CsrResult result; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterMaPacketSubscribeReqHandler: invalid priv\n"); - return; - } - - /* Look for an unused filter */ - - result = CSR_WIFI_RESULT_NO_ROOM; - for (i = 0; i < MAX_MA_UNIDATA_IND_FILTERS; i++) { - - if (!priv->sme_unidata_ind_filters[i].in_use) { - - priv->sme_unidata_ind_filters[i].in_use = 1; - priv->sme_unidata_ind_filters[i].appHandle = msg->source; - priv->sme_unidata_ind_filters[i].encapsulation = req->encapsulation; - priv->sme_unidata_ind_filters[i].protocol = req->protocol; - - priv->sme_unidata_ind_filters[i].oui[2] = (u8) (req->oui & 0xFF); - priv->sme_unidata_ind_filters[i].oui[1] = (u8) ((req->oui >> 8) & 0xFF); - priv->sme_unidata_ind_filters[i].oui[0] = (u8) ((req->oui >> 16) & 0xFF); - - result = CSR_RESULT_SUCCESS; - break; - } - } - - unifi_trace(priv, UDBG1, - "subscribe_req: encap=%d, handle=%d, result=%d\n", - req->encapsulation, i, result); - CsrWifiRouterMaPacketSubscribeCfmSend(msg->source, req->interfaceTag, i, result, 0); -} - - -void CsrWifiRouterMaPacketUnsubscribeReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterMaPacketUnsubscribeReq* req = (CsrWifiRouterMaPacketUnsubscribeReq*)msg; - CsrResult result; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterMaPacketUnsubscribeReqHandler: invalid priv\n"); - return; - } - - result = CSR_WIFI_RESULT_NOT_FOUND; - - if (req->subscriptionHandle < MAX_MA_UNIDATA_IND_FILTERS) { - if (priv->sme_unidata_ind_filters[req->subscriptionHandle].in_use) { - priv->sme_unidata_ind_filters[req->subscriptionHandle].in_use = 0; - result = CSR_RESULT_SUCCESS; - } else { - result = CSR_WIFI_RESULT_NOT_FOUND; - } - } - - unifi_trace(priv, UDBG1, - "unsubscribe_req: handle=%d, result=%d\n", - req->subscriptionHandle, result); - CsrWifiRouterMaPacketUnsubscribeCfmSend(msg->source, req->interfaceTag, result); -} - - -void CsrWifiRouterCtrlCapabilitiesReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlCapabilitiesReq* req = (CsrWifiRouterCtrlCapabilitiesReq*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlCapabilitiesReqHandler: invalid priv\n"); - return; - } - - CsrWifiRouterCtrlCapabilitiesCfmSend(msg->source, req->clientData, - UNIFI_SOFT_COMMAND_Q_LENGTH - 1, - UNIFI_SOFT_TRAFFIC_Q_LENGTH - 1); -} - - -void CsrWifiRouterCtrlSuspendResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlSuspendRes* res = (CsrWifiRouterCtrlSuspendRes*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlSuspendResHandler: invalid priv\n"); - return; - } - - sme_complete_request(priv, res->status); -} - - -void CsrWifiRouterCtrlResumeResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlResumeRes* res = (CsrWifiRouterCtrlResumeRes*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlResumeResHandler: invalid priv\n"); - return; - } - - sme_complete_request(priv, res->status); -} - - -void CsrWifiRouterCtrlTrafficConfigReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlTrafficConfigReq* req = (CsrWifiRouterCtrlTrafficConfigReq*)msg; - CsrResult csrResult; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlTrafficConfigReqHandler: invalid smepriv\n"); - return; - } - if (req->trafficConfigType == CSR_WIFI_ROUTER_CTRL_TRAFFIC_CONFIG_TYPE_FILTER) - { - req->config.packetFilter |= CSR_WIFI_ROUTER_CTRL_TRAFFIC_PACKET_TYPE_CUSTOM; - } - csrResult = unifi_ta_configure(priv->card, req->trafficConfigType, (const CsrWifiRouterCtrlTrafficConfig *)&req->config); -} - -void CsrWifiRouterCtrlTrafficClassificationReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlTrafficClassificationReq* req = (CsrWifiRouterCtrlTrafficClassificationReq*)msg; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlTrafficClassificationReqHandler: invalid smepriv\n"); - return; - } - - unifi_ta_classification(priv->card, req->trafficType, req->period); -} - -static int -_sys_packet_req(unifi_priv_t *priv, const CSR_SIGNAL *signal, - u8 subscriptionHandle, - u16 frameLength, u8 *frame, - int proto) -{ - int r; - const sme_ma_unidata_ind_filter_t *subs; - bulk_data_param_t bulkdata; - CSR_MA_PACKET_REQUEST req = signal->u.MaPacketRequest; - struct sk_buff *skb, *newSkb = NULL; - CsrWifiMacAddress peerMacAddress; - CsrResult csrResult; - u16 interfaceTag = req.VirtualInterfaceIdentifier & 0xff; - u8 eapolStore = FALSE; - s8 protection = 0; - netInterface_priv_t *interfacePriv; - unsigned long flags; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "_sys_packet_req: interfaceID >= CSR_WIFI_NUM_INTERFACES.\n"); - return -EINVAL; - } - interfacePriv = priv->interfacePriv[interfaceTag]; - if (!priv->sme_unidata_ind_filters[subscriptionHandle].in_use) { - unifi_error(priv, "_sys_packet_req: unknown subscription.\n"); - return -EINVAL; - } - - subs = &priv->sme_unidata_ind_filters[subscriptionHandle]; - unifi_trace(priv, UDBG1, - "_sys_packet_req: handle=%d, subs=%p, encap=%d\n", - subscriptionHandle, subs, subs->encapsulation); - - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], frameLength); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "_sys_packet_req: failed to allocate bulkdata.\n"); - return (int)CsrHipResultToStatus(csrResult); - } - - /* get the peer Mac address */ - memcpy(&peerMacAddress, frame, ETH_ALEN); - - /* Determine if we need to add encapsulation header */ - if (subs->encapsulation == CSR_WIFI_ROUTER_ENCAPSULATION_ETHERNET) { - memcpy((void*)bulkdata.d[0].os_data_ptr, frame, frameLength); - - /* The translation is performed on the skb */ - skb = (struct sk_buff*)bulkdata.d[0].os_net_buf_ptr; - - unifi_trace(priv, UDBG1, - "_sys_packet_req: skb_add_llc_snap -->\n"); - r = skb_add_llc_snap(priv->netdev[interfaceTag], skb, proto); - unifi_trace(priv, UDBG1, - "_sys_packet_req: skb_add_llc_snap <--\n"); - if (r) { - unifi_error(priv, - "_sys_packet_req: failed to translate eth frame.\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return r; - } - - bulkdata.d[0].data_length = skb->len; - } else { - /* Crop the MAC addresses from the packet */ - memcpy((void*)bulkdata.d[0].os_data_ptr, frame + 2*ETH_ALEN, frameLength - 2*ETH_ALEN); - bulkdata.d[0].data_length = frameLength - 2*ETH_ALEN; - skb = (struct sk_buff*)bulkdata.d[0].os_net_buf_ptr; - skb->len = bulkdata.d[0].data_length; - - } - - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].os_net_buf_ptr = NULL; - bulkdata.d[1].data_length = 0; - - /* check for m4 detection */ - if (0 == uf_verify_m4(priv, bulkdata.d[0].os_data_ptr, bulkdata.d[0].data_length)) { - eapolStore = TRUE; - } - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - if (proto == ETH_P_WAI) - { - protection = 0; /*WAI packets always sent unencrypted*/ - } - else - { -#endif - -#ifdef CSR_SUPPORT_SME - if ((protection = uf_get_protection_bit_from_interfacemode(priv, interfaceTag, peerMacAddress.a)) < 0) { - unifi_error(priv, "unicast address, but destination not in station record database\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -1; - } -#else - protection = 0; -#endif - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - } -#endif - - /* add Mac header */ - if (prepare_and_add_macheader(priv, skb, newSkb, req.Priority, &bulkdata, interfaceTag, frame, frame + ETH_ALEN, protection)) { - unifi_error(priv, "failed to create MAC header\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return -1; - } - - if (eapolStore) { - spin_lock_irqsave(&priv->m4_lock, flags); - /* Store the EAPOL M4 packet for later */ - interfacePriv->m4_signal = *signal; - interfacePriv->m4_bulk_data.net_buf_length = bulkdata.d[0].net_buf_length; - interfacePriv->m4_bulk_data.data_length = bulkdata.d[0].data_length; - interfacePriv->m4_bulk_data.os_data_ptr = bulkdata.d[0].os_data_ptr; - interfacePriv->m4_bulk_data.os_net_buf_ptr = bulkdata.d[0].os_net_buf_ptr; - spin_unlock_irqrestore(&priv->m4_lock, flags); - /* Send a signal to SME */ - unifi_trace(priv, UDBG1, "_sys_packet_req: Sending CsrWifiRouterCtrlM4ReadyToSendInd\n"); - CsrWifiRouterCtrlM4ReadyToSendIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - return 0; - } - - /* Send the signal to UniFi */ - /* Set the B31 to 1 for local routing*/ - r= uf_process_ma_packet_req(priv, peerMacAddress.a, (req.HostTag | 0x80000000), interfaceTag, 0, - (CSR_RATE)0, req.Priority, signal->SignalPrimitiveHeader.SenderProcessId, &bulkdata); - if (r) { - unifi_error(priv, - "_sys_packet_req: failed to send signal.\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return r; - } - /* The final CsrWifiRouterMaPacketCfmSend() will called when the actual MA-PACKET.cfm is received from the chip */ - - return 0; -} - -void CsrWifiRouterMaPacketReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - int r; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterMaPacketReq* mareq = (CsrWifiRouterMaPacketReq*)msg; - llc_snap_hdr_t *snap; - u16 snap_protocol; - CSR_SIGNAL signal; - CSR_MA_PACKET_REQUEST *req = &signal.u.MaPacketRequest; - CsrWifiRouterCtrlPortAction controlPortaction; - u8 *daddr, *saddr; - u16 interfaceTag = mareq->interfaceTag & 0x00ff; - int queue; - netInterface_priv_t *interfacePriv; - - if (!mareq->frame || !priv || !priv->smepriv) - { - unifi_error(priv, "CsrWifiRouterMaPacketReqHandler: invalid frame/priv/priv->smepriv\n"); - return; - } - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterMaPacketReqHandler: interfaceID >= CSR_WIFI_NUM_INTERFACES.\n"); - return; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - /* get a pointer to dest & source Mac address */ - daddr = mareq->frame; - saddr = (mareq->frame + ETH_ALEN); - /* point to the proper position of frame, since frame has MAC header */ - snap = (llc_snap_hdr_t *) (mareq->frame + 2 * ETH_ALEN); - snap_protocol = ntohs(snap->protocol); - if((snap_protocol == ETH_P_PAE) -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - || (snap_protocol == ETH_P_WAI) -#endif - ) - { - queue = UF_UNCONTROLLED_PORT_Q; - } - else - { - queue = UF_CONTROLLED_PORT_Q; - } - - /* Controlled port restrictions apply to the packets */ - controlPortaction = uf_sme_port_state(priv, daddr, queue, interfaceTag); - if (controlPortaction != CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN) - { - unifi_warning(priv, "CsrWifiRouterMaPacketReqHandler: (%s)controlled port is closed.\n", (queue == UF_CONTROLLED_PORT_Q)?"":"un"); - if(mareq->cfmRequested) - { - CsrWifiRouterMaPacketCfmSend(msg->source, - interfaceTag, - CSR_RESULT_FAILURE, - mareq->hostTag, 0); - } - return; - } - - signal.SignalPrimitiveHeader.SignalId = CSR_MA_PACKET_REQUEST_ID; - /* Store the appHandle in the LSB of the SenderId. */ - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(((priv->sme_cli->sender_id & 0xff00) | (unsigned int)msg->source), - (u8*)&signal.SignalPrimitiveHeader.SenderProcessId); - signal.SignalPrimitiveHeader.ReceiverProcessId = 0; - - /* Fill in the MA-PACKET.req signal */ - memcpy(req->Ra.x, daddr, ETH_ALEN); - req->Priority = mareq->priority; - req->TransmitRate = 0; /* Let firmware select the rate*/ - req->VirtualInterfaceIdentifier = uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag); - req->HostTag = mareq->hostTag; - - if(mareq->cfmRequested) - req->TransmissionControl = 0; - else - req->TransmissionControl = CSR_NO_CONFIRM_REQUIRED; - - r = _sys_packet_req(priv, &signal, mareq->subscriptionHandle, - mareq->frameLength, mareq->frame, snap_protocol); - - if (r && mareq->cfmRequested) - { - CsrWifiRouterMaPacketCfmSend(msg->source, interfaceTag, - CSR_RESULT_FAILURE, - mareq->hostTag, 0); - } - return; -} - -void CsrWifiRouterMaPacketCancelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -void CsrWifiRouterCtrlM4TransmitReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlM4TransmitReq* req = (CsrWifiRouterCtrlM4TransmitReq*)msg; - int r; - bulk_data_param_t bulkdata; - netInterface_priv_t *interfacePriv; - CSR_SIGNAL m4_signal; - unsigned long flags; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlM4TransmitReqHandler: invalid smepriv\n"); - return; - } - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "M4TransmitReqHandler: interfaceTag >= CSR_WIFI_NUM_INTERFACES\n"); - return; - } - - interfacePriv = priv->interfacePriv[req->interfaceTag]; - spin_lock_irqsave(&priv->m4_lock, flags); - if (interfacePriv->m4_bulk_data.data_length == 0) { - spin_unlock_irqrestore(&priv->m4_lock, flags); - unifi_error(priv, "CsrWifiRouterCtrlM4TransmitReqHandler: invalid buffer\n"); - return; - } - - memcpy(&bulkdata.d[0], &interfacePriv->m4_bulk_data, sizeof(bulk_data_desc_t)); - - interfacePriv->m4_bulk_data.net_buf_length = 0; - interfacePriv->m4_bulk_data.data_length = 0; - interfacePriv->m4_bulk_data.os_data_ptr = interfacePriv->m4_bulk_data.os_net_buf_ptr = NULL; - m4_signal = interfacePriv->m4_signal; - spin_unlock_irqrestore(&priv->m4_lock, flags); - - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].data_length = 0; - - interfacePriv->m4_sent = TRUE; - m4_signal.u.MaPacketRequest.HostTag |= 0x80000000; - /* Store the hostTag for later varification */ - interfacePriv->m4_hostTag = m4_signal.u.MaPacketRequest.HostTag; - r = ul_send_signal_unpacked(priv, &m4_signal, &bulkdata); - unifi_trace(priv, UDBG1, - "CsrWifiRouterCtrlM4TransmitReqHandler: sent\n"); - if (r) { - unifi_error(priv, - "CsrWifiRouterCtrlM4TransmitReqHandler: failed to send signal.\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - } -} - -/* reset the station records when the mode is set as CSR_WIFI_ROUTER_CTRL_MODE_NONE */ -static void CsrWifiRouterCtrlResetStationRecordList(unifi_priv_t *priv, u16 interfaceTag) -{ - u8 i, j; - CsrWifiRouterCtrlStaInfo_t *staInfo=NULL; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - unsigned long lock_flags; - - /* create a list for sending confirms of un-delivered packets */ - struct list_head send_cfm_list; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterCtrlResetStationRecordList: bad interfaceTag\n"); - return; - } - - INIT_LIST_HEAD(&send_cfm_list); - - /* Reset the station record to NULL if mode is NONE */ - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - if ((staInfo=interfacePriv->staInfo[i]) != NULL) { - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->mgtFrames)); - uf_flush_list(priv, &(staInfo->mgtFrames)); - for(j=0;j<MAX_ACCESS_CATOGORY;j++){ - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->dataPdu[j])); - uf_flush_list(priv, &(staInfo->dataPdu[j])); - } - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - /* Removing station record information from port config array */ - memset(staInfo->peerControlledPort, 0, sizeof(unifi_port_cfg_t)); - staInfo->peerControlledPort->port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - staInfo->peerControlledPort->in_use = FALSE; - interfacePriv->controlled_data_port.entries_in_use--; - - memset(staInfo->peerUnControlledPort, 0, sizeof(unifi_port_cfg_t)); - staInfo->peerUnControlledPort->port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - staInfo->peerUnControlledPort->in_use = FALSE; - interfacePriv->uncontrolled_data_port.entries_in_use--; - - kfree(interfacePriv->staInfo[i]); - interfacePriv->staInfo[i] = NULL; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - } - /* after the critical region process the list of frames that requested cfm - * and send cfm to requestor one by one - */ - send_auto_ma_packet_confirm(priv, interfacePriv, &send_cfm_list); - -#ifdef CSR_SUPPORT_SME - /* Interface Independent, no of packet queued, incase of mode is None or AP set to 0 */ - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - case CSR_WIFI_ROUTER_CTRL_MODE_NONE: - if (priv->noOfPktQueuedInDriver) { - unifi_warning(priv, "After reset the noOfPktQueuedInDriver = %x\n", priv->noOfPktQueuedInDriver); - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - priv->noOfPktQueuedInDriver = 0; - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - } - break; - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - break; - default: - unifi_error(priv, "interfacemode is not correct in CsrWifiRouterCtrlResetStationRecordList: debug\n"); - } -#endif - - if (((interfacePriv->controlled_data_port.entries_in_use != 0) || (interfacePriv->uncontrolled_data_port.entries_in_use != 0)) - && (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_NONE)) { - /* Print in case if the value of entries goes to -ve/+ve (apart from 0) - * we expect the entries should be zero here if mode is set as NONE - */ - unifi_trace(priv, UDBG3, "In %s controlled port entries = %d, uncontrolled port entries = %d\n", - __FUNCTION__, interfacePriv->controlled_data_port.entries_in_use, - interfacePriv->uncontrolled_data_port.entries_in_use); - } -} - -void CsrWifiRouterCtrlInterfaceReset(unifi_priv_t *priv, u16 interfaceTag) -{ - netInterface_priv_t *interfacePriv; - - /* create a list for sending confirms of un-delivered packets */ - struct list_head send_cfm_list; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "CsrWifiRouterCtrlInterfaceReset: bad interfaceTag\n"); - return; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - INIT_LIST_HEAD(&send_cfm_list); - - /* Enable all queues by default */ - interfacePriv->queueEnabled[0] = 1; - interfacePriv->queueEnabled[1] = 1; - interfacePriv->queueEnabled[2] = 1; - interfacePriv->queueEnabled[3] = 1; - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(interfacePriv->genericMgtFrames)); - uf_flush_list(priv, &(interfacePriv->genericMgtFrames)); - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(interfacePriv->genericMulticastOrBroadCastMgtFrames)); - uf_flush_list(priv, &(interfacePriv->genericMulticastOrBroadCastMgtFrames)); - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(interfacePriv->genericMulticastOrBroadCastFrames)); - - uf_flush_list(priv, &(interfacePriv->genericMulticastOrBroadCastFrames)); - - /* process the list of frames that requested cfm - and send cfm to requestor one by one */ - send_auto_ma_packet_confirm(priv, interfacePriv, &send_cfm_list); - - /* Reset the station record to NULL if mode is tried to set as NONE */ - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - case CSR_WIFI_ROUTER_CTRL_MODE_MONITOR: - case CSR_WIFI_ROUTER_CTRL_MODE_AMP: - /* station records not available in these modes */ - break; - default: - CsrWifiRouterCtrlResetStationRecordList(priv, interfaceTag); - } - - interfacePriv->num_stations_joined = 0; - interfacePriv->sta_activity_check_enabled = FALSE; -} - - -void CsrWifiRouterCtrlModeSetReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlModeSetReq* req = (CsrWifiRouterCtrlModeSetReq*)msg; - - if (priv == NULL) - { - unifi_error(priv, "CsrWifiRouterCtrlModeSetReqHandler: invalid smepriv\n"); - return; - } - - if (req->interfaceTag < CSR_WIFI_NUM_INTERFACES) - { - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; -#ifdef CSR_WIFI_SPLIT_PATCH - u8 old_mode = interfacePriv->interfaceMode; -#endif - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlModeSetReqHandler: interfacePriv->interfaceMode = %d\n", - interfacePriv->interfaceMode); - - interfacePriv->interfaceMode = req->mode; - -#ifdef CSR_WIFI_SPLIT_PATCH - /* Detect a change in mode that requires a switch to/from the AP firmware patch. - * This should only happen when transitioning in/out of AP modes. - */ - if (CSR_WIFI_HIP_IS_AP_FW(req->mode) != CSR_WIFI_HIP_IS_AP_FW(old_mode)) - { - CsrWifiRouterCtrlVersions versions; - int r; - -#ifdef ANDROID_BUILD - /* Take the wakelock while switching patch */ - unifi_trace(priv, UDBG1, "patch switch: take wake lock\n"); - wake_lock(&unifi_sdio_wake_lock); -#endif - unifi_info(priv, "Resetting UniFi with %s patch\n", CSR_WIFI_HIP_IS_AP_FW(req->mode) ? "AP" : "STA"); - - r = uf_request_firmware_files(priv, UNIFI_FW_STA); - if (r) { - unifi_error(priv, "CsrWifiRouterCtrlModeSetReqHandler: Failed to get f/w\n"); - CsrWifiRouterCtrlModeSetCfmSend(msg->source, req->clientData, req->interfaceTag, - req->mode, CSR_RESULT_FAILURE); - return; - } - - /* Block the I/O thread */ - priv->bh_thread.block_thread = 1; - - /* Reset and download the new patch */ - r = uf_init_hw(priv); - if (r) { - unifi_error(priv, "CsrWifiRouterCtrlWifiOnReqHandler: Failed to initialise h/w, error %d\n", r); - CsrWifiRouterCtrlModeSetCfmSend(msg->source, req->clientData, req->interfaceTag, - req->mode, CSR_RESULT_FAILURE); - return; - } - - /* Re-enable the I/O thread */ - priv->bh_thread.block_thread = 0; - - /* Get the version information from the core */ - unifi_card_info(priv->card, &priv->card_info); - - /* Copy to the unifiio_card_info structure. */ - versions.chipId = priv->card_info.chip_id; - versions.chipVersion = priv->card_info.chip_version; - versions.firmwareBuild = priv->card_info.fw_build; - versions.firmwareHip = priv->card_info.fw_hip_version; - versions.routerBuild = (char*)CSR_WIFI_VERSION; - versions.routerHip = (UNIFI_HIP_MAJOR_VERSION << 8) | UNIFI_HIP_MINOR_VERSION; - - /* Now that new firmware is running, send a WifiOnInd to the NME. This will - * cause it to retransfer the MIB. - */ - CsrWifiRouterCtrlWifiOnIndSend(msg->source, 0, CSR_RESULT_SUCCESS, versions); - - /* Store the request so we know where to send the ModeSetCfm */ - priv->pending_mode_set = *req; - } - else -#endif - { - /* No patch switch, confirm straightaway */ - CsrWifiRouterCtrlModeSetCfmSend(msg->source, req->clientData, req->interfaceTag, - req->mode, CSR_RESULT_SUCCESS); - } - - interfacePriv->bssid = req->bssid; - /* For modes other than AP/P2PGO, set below member FALSE */ - interfacePriv->intraBssEnabled = FALSE; - /* Initialise the variable bcTimSet with a value - * other then CSR_WIFI_TIM_SET or CSR_WIFI_TIM_RESET value - */ - interfacePriv->bcTimSet = 0xFF; - interfacePriv->bcTimSetReqPendingFlag = FALSE; - /* Initialise the variable bcTimSetReqQueued with a value - * other then CSR_WIFI_TIM_SET or CSR_WIFI_TIM_RESET value - */ - interfacePriv->bcTimSetReqQueued =0xFF; - CsrWifiRouterCtrlInterfaceReset(priv, req->interfaceTag); - - if(req->mode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - req->mode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - interfacePriv->protect = req->protection; - interfacePriv->dtimActive=FALSE; - interfacePriv->multicastPduHostTag = 0xffffffff; - /* For AP/P2PGO mode SME sending intraBssDistEnabled - * i.e. for AP: intraBssDistEnabled = TRUE, for P2PGO - * intraBssDistEnabled = TRUE/FALSE on requirement - */ - interfacePriv->intraBssEnabled = req->intraBssDistEnabled; - unifi_trace(priv, UDBG3, "CsrWifiRouterCtrlModeSetReqHandler: IntraBssDisEnabled = %d\n", - req->intraBssDistEnabled); - } else if (req->mode == CSR_WIFI_ROUTER_CTRL_MODE_NONE) { - netif_carrier_off(priv->netdev[req->interfaceTag]); - interfacePriv->connected = UnifiConnectedUnknown; - } - } - else { - unifi_error(priv, "CsrWifiRouterCtrlModeSetReqHandler: invalid interfaceTag :%d\n", req->interfaceTag); - } -} - -void CsrWifiRouterMaPacketResHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -} - -/* delete the station record from the station record data base */ -static int peer_delete_record(unifi_priv_t *priv, CsrWifiRouterCtrlPeerDelReq *req) -{ - u8 j; - CsrWifiRouterCtrlStaInfo_t *staInfo = NULL; - unifi_port_config_t *controlledPort; - unifi_port_config_t *unControlledPort; - netInterface_priv_t *interfacePriv; - - u8 ba_session_idx = 0; - ba_session_rx_struct *ba_session_rx = NULL; - ba_session_tx_struct *ba_session_tx = NULL; - - /* create a list for sending confirms of un-delivered packets */ - struct list_head send_cfm_list; - - unsigned long lock_flags; - - if ((req->peerRecordHandle >= UNIFI_MAX_CONNECTIONS) || (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES)) { - unifi_error(priv, "handle/interfaceTag is not proper, handle = %d, interfaceTag = %d\n", req->peerRecordHandle, req->interfaceTag); - return CSR_RESULT_FAILURE; - } - - INIT_LIST_HEAD(&send_cfm_list); - - interfacePriv = priv->interfacePriv[req->interfaceTag]; - /* remove the station record & make it NULL */ - if ((staInfo=interfacePriv->staInfo[req->peerRecordHandle])!=NULL) { - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->mgtFrames)); - - uf_flush_list(priv, &(staInfo->mgtFrames)); - for(j=0;j<MAX_ACCESS_CATOGORY;j++){ - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->dataPdu[j])); - uf_flush_list(priv, &(staInfo->dataPdu[j])); - } - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - /* clear the port configure array info, for the corresponding peer entry */ - controlledPort = &interfacePriv->controlled_data_port; - unControlledPort = &interfacePriv->uncontrolled_data_port; - - unifi_trace(priv, UDBG1, "peer_delete_record: Peer found handle = %d, port in use: cont(%d), unCont(%d)\n", - req->peerRecordHandle, controlledPort->entries_in_use, unControlledPort->entries_in_use); - - memset(staInfo->peerControlledPort, 0, sizeof(unifi_port_cfg_t)); - staInfo->peerControlledPort->port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - staInfo->peerControlledPort->in_use = FALSE; - if (controlledPort->entries_in_use) { - controlledPort->entries_in_use--; - } else { - unifi_warning(priv, "number of controlled port entries is zero, trying to decrement: debug\n"); - } - - memset(staInfo->peerUnControlledPort, 0, sizeof(unifi_port_cfg_t)); - staInfo->peerUnControlledPort->port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - staInfo->peerUnControlledPort->in_use = FALSE; - if (unControlledPort->entries_in_use) { - unControlledPort->entries_in_use--; - } else { - unifi_warning(priv, "number of uncontrolled port entries is zero, trying to decrement: debug\n"); - } - - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - /* update the TIM with zero */ - if (interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_IBSS && - staInfo->timSet == CSR_WIFI_TIM_SET) { - unifi_trace(priv, UDBG3, "peer is deleted so TIM updated to 0, in firmware\n"); - update_tim(priv, staInfo->aid, 0, req->interfaceTag, req->peerRecordHandle); - } - - - /* Stop BA session if it is active, for this peer address all BA sessions - (per tID per role) are closed */ - - down(&priv->ba_mutex); - for(ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - ba_session_rx = priv->interfacePriv[req->interfaceTag]->ba_session_rx[ba_session_idx]; - if(ba_session_rx) { - if(!memcmp(ba_session_rx->macAddress.a, staInfo->peerMacAddress.a, ETH_ALEN)){ - blockack_session_stop(priv, - req->interfaceTag, - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT, - ba_session_rx->tID, - ba_session_rx->macAddress); - } - } - } - - for(ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX; ba_session_idx++){ - ba_session_tx = priv->interfacePriv[req->interfaceTag]->ba_session_tx[ba_session_idx]; - if(ba_session_tx) { - if(!memcmp(ba_session_tx->macAddress.a, staInfo->peerMacAddress.a, ETH_ALEN)){ - blockack_session_stop(priv, - req->interfaceTag, - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR, - ba_session_tx->tID, - ba_session_tx->macAddress); - } - } - } - - up(&priv->ba_mutex); - -#ifdef CSR_SUPPORT_SME - unifi_trace(priv, UDBG1, "Canceling work queue for STA with AID: %d\n", staInfo->aid); - cancel_work_sync(&staInfo->send_disconnected_ind_task); -#endif - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); -#ifdef CSR_SUPPORT_SME - interfacePriv->num_stations_joined--; - - staInfo->nullDataHostTag = INVALID_HOST_TAG; - - if ((interfacePriv->sta_activity_check_enabled) && - (interfacePriv->num_stations_joined < STA_INACTIVE_DETECTION_TRIGGER_THRESHOLD)) - { - unifi_trace(priv, UDBG1, "STOPPING the Inactivity Timer (num of stations = %d)\n", interfacePriv->num_stations_joined); - interfacePriv->sta_activity_check_enabled = FALSE; - del_timer_sync(&interfacePriv->sta_activity_check_timer); - } -#endif - - /* Free the station record for corresponding peer */ - kfree(interfacePriv->staInfo[req->peerRecordHandle]); - interfacePriv->staInfo[req->peerRecordHandle] = NULL; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - /* after the critical region process the list of frames that requested cfm - and send cfm to requestor one by one */ - send_auto_ma_packet_confirm(priv, interfacePriv, &send_cfm_list); - - - } - else - { - unifi_trace(priv, UDBG3, " peer not found: Delete request Peer handle[%d]\n", req->peerRecordHandle); - } - - return CSR_RESULT_SUCCESS; -} - -void CsrWifiRouterCtrlPeerDelReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - CsrWifiRouterCtrlPeerDelReq* req = (CsrWifiRouterCtrlPeerDelReq*)msg; - CsrResult status = CSR_RESULT_SUCCESS; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - netInterface_priv_t *interfacePriv; - - unifi_trace(priv, UDBG2, "entering CsrWifiRouterCtrlPeerDelReqHandler\n"); - if (priv == NULL) - { - unifi_error(priv, "CsrWifiRouterCtrlPeerDelReqHandler: invalid smepriv\n"); - return; - } - - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "CsrWifiRouterCtrlPeerDelReqHandler: bad interfaceTag\n"); - return; - } - - interfacePriv = priv->interfacePriv[req->interfaceTag]; - - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - /* remove the station from station record data base */ - status = peer_delete_record(priv, req); - break; - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - default: - /* No station record to maintain in these modes */ - break; - } - - CsrWifiRouterCtrlPeerDelCfmSend(msg->source, req->clientData, req->interfaceTag, status); - unifi_trace(priv, UDBG2, "leaving CsrWifiRouterCtrlPeerDelReqHandler \n"); -} - -/* Add the new station to the station record data base */ -static int peer_add_new_record(unifi_priv_t *priv, CsrWifiRouterCtrlPeerAddReq *req, u32 *handle) -{ - u8 i, powerModeTemp = 0; - u8 freeSlotFound = FALSE; - CsrWifiRouterCtrlStaInfo_t *newRecord = NULL; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - u32 currentTime, currentTimeHi; - unsigned long lock_flags; - - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "peer_add_new_record: bad interfaceTag\n"); - return CSR_RESULT_FAILURE; - } - - currentTime = CsrTimeGet(¤tTimeHi); - - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - if(interfacePriv->staInfo[i] == NULL) { - /* Slot is empty, so can be used for station record */ - freeSlotFound = TRUE; - *handle = i; - - /* Allocate for the new station record , to avoid race condition would happen between ADD_PEER & - * DEL_PEER the allocation made atomic memory rather than kernel memory - */ - newRecord = kmalloc(sizeof(CsrWifiRouterCtrlStaInfo_t), GFP_ATOMIC); - if (!newRecord) { - unifi_error(priv, "failed to allocate the %d bytes of mem for station record\n", - sizeof(CsrWifiRouterCtrlStaInfo_t)); - return CSR_RESULT_FAILURE; - } - - unifi_trace(priv, UDBG1, "peer_add_new_record: handle = %d AID = %d addr = %x:%x:%x:%x:%x:%x LI=%u\n", - *handle, req->associationId, req->peerMacAddress.a[0], req->peerMacAddress.a[1], req->peerMacAddress.a[2], - req->peerMacAddress.a[3], req->peerMacAddress.a[4], req->peerMacAddress.a[5], - req->staInfo.listenIntervalInTus); - - /* disable the preemption until station record updated */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - - interfacePriv->staInfo[i] = newRecord; - /* Initialize the record*/ - memset(newRecord, 0, sizeof(CsrWifiRouterCtrlStaInfo_t)); - /* update the station record */ - memcpy(newRecord->peerMacAddress.a, req->peerMacAddress.a, ETH_ALEN); - newRecord->wmmOrQosEnabled = req->staInfo.wmmOrQosEnabled; - - /* maxSpLength is bit map in qosInfo field, so converting accordingly */ - newRecord->maxSpLength = req->staInfo.maxSpLength * 2; - - /*Max SP 0 mean any number of packets. since we buffer only 512 - packets we are hard coding this to zero for the moment */ - - if(newRecord->maxSpLength == 0) - newRecord->maxSpLength=512; - - newRecord->assignedHandle = i; - - /* copy power save mode of all access catagory (Trigger/Delivery/both enabled/disabled) */ - powerModeTemp = (u8) ((req->staInfo.powersaveMode >> 4) & 0xff); - - if(!(req->staInfo.powersaveMode & 0x0001)) - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_BK]= CSR_WIFI_AC_LEGACY_POWER_SAVE; - else - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_BK]= powerModeTemp & 0x03; - - if(!(req->staInfo.powersaveMode & 0x0002)) - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_BE]= CSR_WIFI_AC_LEGACY_POWER_SAVE; - else - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_BE]= ((powerModeTemp & 0x0C)>> 2); - - if(!(req->staInfo.powersaveMode & 0x0004)) - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_VI]= CSR_WIFI_AC_LEGACY_POWER_SAVE; - else - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_VI]= ((powerModeTemp & 0x30)>> 4); - - if(!(req->staInfo.powersaveMode & 0x0008)) - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_VO]= CSR_WIFI_AC_LEGACY_POWER_SAVE; - else - newRecord->powersaveMode[UNIFI_TRAFFIC_Q_VO]= ((powerModeTemp & 0xC0)>> 6); - - { - u8 k; - for(k=0; k< MAX_ACCESS_CATOGORY ;k++) - unifi_trace(priv, UDBG2, "peer_add_new_record: WMM : %d ,AC %d, powersaveMode %x \n", - req->staInfo.wmmOrQosEnabled, k, newRecord->powersaveMode[k]); - } - - unifi_trace(priv, UDBG3, "newRecord->wmmOrQosEnabled : %d , MAX SP : %d\n", - newRecord->wmmOrQosEnabled, newRecord->maxSpLength); - - /* Initialize the mgtFrames & data Pdu list */ - { - u8 j; - INIT_LIST_HEAD(&newRecord->mgtFrames); - for(j = 0; j < MAX_ACCESS_CATOGORY; j++) { - INIT_LIST_HEAD(&newRecord->dataPdu[j]); - } - } - - newRecord->lastActivity = currentTime; - newRecord->activity_flag = TRUE; - - /* enable the preemption as station record updated */ - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - /* First time port actions are set for the peer with below information */ - configure_data_port(priv, CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN, &newRecord->peerMacAddress, - UF_UNCONTROLLED_PORT_Q, req->interfaceTag); - - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_IBSS) { - configure_data_port(priv, CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN, &newRecord->peerMacAddress, - UF_CONTROLLED_PORT_Q, req->interfaceTag); - } else { - configure_data_port(priv, CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD, &newRecord->peerMacAddress, - UF_CONTROLLED_PORT_Q, req->interfaceTag); - } - - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - /* Port status must be already set before calling the Add Peer request */ - newRecord->peerControlledPort = uf_sme_port_config_handle(priv, newRecord->peerMacAddress.a, - UF_CONTROLLED_PORT_Q, req->interfaceTag); - newRecord->peerUnControlledPort = uf_sme_port_config_handle(priv, newRecord->peerMacAddress.a, - UF_UNCONTROLLED_PORT_Q, req->interfaceTag); - - if (!newRecord->peerControlledPort || !newRecord->peerUnControlledPort) { - /* enable the preemption as station record failed to update */ - unifi_warning(priv, "Un/ControlledPort record not found in port configuration array index = %d\n", i); - kfree(interfacePriv->staInfo[i]); - interfacePriv->staInfo[i] = NULL; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - return CSR_RESULT_FAILURE; - } - - newRecord->currentPeerState = CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE; - - /* changes done during block ack handling */ - newRecord->txSuspend = FALSE; - - /*U-APSD related data structure*/ - newRecord->timRequestPendingFlag = FALSE; - - /* Initialise the variable updateTimReqQueued with a value - * other then CSR_WIFI_TIM_SET or CSR_WIFI_TIM_RESET value - */ - newRecord->updateTimReqQueued = 0xFF; - newRecord->timSet = CSR_WIFI_TIM_RESET; - newRecord->uapsdActive = FALSE; - newRecord->noOfSpFramesSent =0; - newRecord->triggerFramePriority = CSR_QOS_UP0; - - /* The protection bit is updated once the port opens for corresponding peer in - * routerPortConfigure request */ - - /* update the association ID */ - newRecord->aid = req->associationId; - -#ifdef CSR_SUPPORT_SME - interfacePriv->num_stations_joined++; - newRecord->interfacePriv = interfacePriv; - newRecord->listenIntervalInTus = req->staInfo.listenIntervalInTus; - newRecord->nullDataHostTag = INVALID_HOST_TAG; - - INIT_WORK(&newRecord->send_disconnected_ind_task, uf_send_disconnected_ind_wq); - - if(!(interfacePriv->sta_activity_check_enabled) && - (interfacePriv->num_stations_joined >= STA_INACTIVE_DETECTION_TRIGGER_THRESHOLD)){ - unifi_trace(priv, UDBG1, - "peer_add_new_record: STARTING the Inactivity Timer (num of stations = %d)", - interfacePriv->num_stations_joined); - - interfacePriv->sta_activity_check_enabled = TRUE; - interfacePriv->sta_activity_check_timer.function = check_inactivity_timer_expire_func; - interfacePriv->sta_activity_check_timer.data = (unsigned long)interfacePriv; - - init_timer(&interfacePriv->sta_activity_check_timer); - mod_timer(&interfacePriv->sta_activity_check_timer, - (jiffies + usecs_to_jiffies(STA_INACTIVE_DETECTION_TIMER_INTERVAL * 1000 * 1000))); - - } -#endif - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - break; - } - } - - if(!freeSlotFound) { - unifi_error(priv, "Limited connectivity, Free slot not found for station record addition\n"); - return CSR_RESULT_FAILURE; - } - return CSR_RESULT_SUCCESS; -} - -#ifdef CSR_SUPPORT_SME -static void check_inactivity_timer_expire_func(unsigned long data) -{ - struct unifi_priv *priv; - CsrWifiRouterCtrlStaInfo_t *sta_record = NULL; - u8 i = 0; - u32 now; - u32 inactive_time; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *) data; - - if (!interfacePriv) - { - return; - } - - priv = interfacePriv->privPtr; - - if (interfacePriv->InterfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "check_inactivity_timer_expire_func: Invalid interfaceTag\n"); - return; - } - - /* RUN Algorithm to check inactivity for each connected station */ - now = CsrTimeGet(NULL); - - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - if(interfacePriv->staInfo[i] != NULL) { - sta_record = interfacePriv->staInfo[i]; - - if (sta_record->activity_flag == TRUE){ - sta_record->activity_flag = FALSE; - sta_record->lastActivity = now; - continue; - } - - if (sta_record->lastActivity > now) - { - /* simple timer wrap (for 1 wrap) */ - inactive_time = CsrTimeAdd((u32)CsrTimeSub(CSR_SCHED_TIME_MAX, sta_record->lastActivity), now); - } - else - { - inactive_time = (u32)CsrTimeSub(now, sta_record->lastActivity); - } - - if (inactive_time >= STA_INACTIVE_TIMEOUT_VAL) - { - unifi_trace(priv, UDBG1, "STA is Inactive - AID = %d inactive_time = %d\n", - sta_record->aid, - inactive_time); - - /* station is in-active, if it is in active mode send a null frame - * and the station should acknowledge the null frame, if acknowledgement - * is not received throw out the station. - * If the station is in Power Save, update TIM for the station so - * that it wakes up and register some activity through PS-Poll or - * trigger frame. - */ - if (sta_record->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) - { - unifi_trace(priv, UDBG1, "STA power save state - Active, send a NULL frame to check if it is ALIVE\n"); - uf_send_nulldata ( priv, - sta_record->interfacePriv->InterfaceTag, - sta_record->peerMacAddress.a, - CSR_CONTENTION, - sta_record); - } - else if (sta_record->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) - { - if((sta_record->timSet == CSR_WIFI_TIM_SET) || - (sta_record->timSet == CSR_WIFI_TIM_SETTING)) - { - unifi_trace(priv, UDBG1, "STA power save state - PS, TIM is already SET\n"); - - /* If TIM is set and we do not have any activity for - * more than 3 listen intervals then send a disconnected - * indication to SME, to delete the station from station - * record list. - * The inactivity is already more than STA_INACTIVE_TIMEOUT_VAL - * and this check ensures if the listen interval is a larger - * value than STA_INACTIVE_TIMEOUT_VAL. - */ - if (inactive_time > (3 * (sta_record->listenIntervalInTus * 1024))) - { - unifi_trace(priv, UDBG1, "STA is inactive for more than 3 listen intervals\n"); - queue_work( priv->unifi_workqueue, - &sta_record->send_disconnected_ind_task); - } - - } - else - { - unifi_trace(priv, UDBG1, "STA power save state - PS, update TIM to see if it is ALIVE\n"); - update_tim(priv, - sta_record->aid, - CSR_WIFI_TIM_SET, - interfacePriv->InterfaceTag, - sta_record->assignedHandle); - } - } - } - } - } - - /* re-run the timer interrupt */ - mod_timer(&interfacePriv->sta_activity_check_timer, - (jiffies + usecs_to_jiffies(STA_INACTIVE_DETECTION_TIMER_INTERVAL * 1000 * 1000))); - -} - - -void uf_send_disconnected_ind_wq(struct work_struct *work) -{ - - CsrWifiRouterCtrlStaInfo_t *staInfo = container_of(work, CsrWifiRouterCtrlStaInfo_t, send_disconnected_ind_task); - unifi_priv_t *priv; - u16 interfaceTag; - struct list_head send_cfm_list; - u8 j; - - if(!staInfo) { - return; - } - - if(!staInfo->interfacePriv) { - return; - } - - priv = staInfo->interfacePriv->privPtr; - interfaceTag = staInfo->interfacePriv->InterfaceTag; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_send_disconnected_ind_wq: invalid interfaceTag\n"); - return; - } - - /* The SME/NME may be waiting for confirmation for requested frames to this station. - * So loop through buffered frames for this station and if confirmation is - * requested, send auto confirmation with failure status. Also flush the frames so - * that these are not processed again in PEER_DEL_REQ handler. - */ - INIT_LIST_HEAD(&send_cfm_list); - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->mgtFrames)); - - uf_flush_list(priv, &(staInfo->mgtFrames)); - - for(j = 0; j < MAX_ACCESS_CATOGORY; j++){ - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staInfo->dataPdu[j])); - - uf_flush_list(priv, &(staInfo->dataPdu[j])); - } - - send_auto_ma_packet_confirm(priv, staInfo->interfacePriv, &send_cfm_list); - - unifi_warning(priv, "uf_send_disconnected_ind_wq: Router Disconnected IND Peer (%x-%x-%x-%x-%x-%x)\n", - staInfo->peerMacAddress.a[0], - staInfo->peerMacAddress.a[1], - staInfo->peerMacAddress.a[2], - staInfo->peerMacAddress.a[3], - staInfo->peerMacAddress.a[4], - staInfo->peerMacAddress.a[5]); - - CsrWifiRouterCtrlConnectedIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, - 0, - staInfo->interfacePriv->InterfaceTag, - staInfo->peerMacAddress, - CSR_WIFI_ROUTER_CTRL_PEER_DISCONNECTED); - - - return; -} - - -#endif -void CsrWifiRouterCtrlPeerAddReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - CsrWifiRouterCtrlPeerAddReq* req = (CsrWifiRouterCtrlPeerAddReq*)msg; - CsrResult status = CSR_RESULT_SUCCESS; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - u32 handle = 0; - netInterface_priv_t *interfacePriv; - - unifi_trace(priv, UDBG2, "entering CsrWifiRouterCtrlPeerAddReqHandler \n"); - if (priv == NULL) - { - unifi_error(priv, "CsrWifiRouterCtrlPeerAddReqHandler: invalid smepriv\n"); - return; - } - - if (req->interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "CsrWifiRouterCtrlPeerAddReqHandler: bad interfaceTag\n"); - return; - } - - interfacePriv = priv->interfacePriv[req->interfaceTag]; - - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - /* Add station record */ - status = peer_add_new_record(priv, req, &handle); - break; - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - default: - /* No station record to maintain in these modes */ - break; - } - - CsrWifiRouterCtrlPeerAddCfmSend(msg->source, req->clientData, req->interfaceTag, req->peerMacAddress, handle, status); - unifi_trace(priv, UDBG2, "leaving CsrWifiRouterCtrlPeerAddReqHandler \n"); -} - -void CsrWifiRouterCtrlPeerUpdateReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - CsrWifiRouterCtrlPeerUpdateReq* req = (CsrWifiRouterCtrlPeerUpdateReq*)msg; - CsrResult status = CSR_RESULT_SUCCESS; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - - unifi_trace(priv, UDBG2, "entering CsrWifiRouterCtrlPeerUpdateReqHandler \n"); - if (priv == NULL) - { - unifi_error(priv, "CsrWifiRouterCtrlPeerUpdateReqHandler: invalid smepriv\n"); - return; - } - - CsrWifiRouterCtrlPeerUpdateCfmSend(msg->source, req->clientData, req->interfaceTag, status); - unifi_trace(priv, UDBG2, "leaving CsrWifiRouterCtrlPeerUpdateReqHandler \n"); -} - - - void CsrWifiRouterCtrlRawSdioDeinitialiseReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - /* This will never be called as it is intercepted in the Userspace */ -} - -void CsrWifiRouterCtrlRawSdioInitialiseReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - /* This will never be called as it is intercepted in the Userspace */ -} - -void -uf_send_ba_err_wq(struct work_struct *work) -{ - ba_session_rx_struct *ba_session = container_of(work, ba_session_rx_struct, send_ba_err_task); - unifi_priv_t *priv; - - if(!ba_session) { - return; - } - - if(!ba_session->interfacePriv) { - return; - } - - priv = ba_session->interfacePriv->privPtr; - - if (ba_session->interfacePriv->InterfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "%s: invalid interfaceTag\n", __FUNCTION__); - return; - } - - unifi_warning(priv, "%s: Calling CsrWifiRouterCtrlBlockAckErrorIndSend(%d, %d, %d, %d, %x:%x:%x:%x:%x:%x, %d)\n", - __FUNCTION__, - priv->CSR_WIFI_SME_IFACEQUEUE, - 0, - ba_session->interfacePriv->InterfaceTag, - ba_session->tID, - ba_session->macAddress.a[0], - ba_session->macAddress.a[1], - ba_session->macAddress.a[2], - ba_session->macAddress.a[3], - ba_session->macAddress.a[4], - ba_session->macAddress.a[5], - CSR_RESULT_SUCCESS - ); - CsrWifiRouterCtrlBlockAckErrorIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, - 0, - ba_session->interfacePriv->InterfaceTag, - ba_session->tID, - ba_session->macAddress, - CSR_RESULT_SUCCESS); -} - - -static void ba_session_terminate_timer_func(unsigned long data) -{ - ba_session_rx_struct *ba_session = (ba_session_rx_struct*)data; - struct unifi_priv *priv; - - if(!ba_session) { - return; - } - - if(!ba_session->interfacePriv) { - return; - } - - priv = ba_session->interfacePriv->privPtr; - - if (ba_session->interfacePriv->InterfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "%s: invalid interfaceTag\n", __FUNCTION__); - return; - } - - queue_work(priv->unifi_workqueue, &ba_session->send_ba_err_task); -} - - -u8 blockack_session_stop(unifi_priv_t *priv, - u16 interfaceTag, - CsrWifiRouterCtrlBlockAckRole role, - u16 tID, - CsrWifiMacAddress macAddress) -{ - netInterface_priv_t *interfacePriv; - ba_session_rx_struct *ba_session_rx = NULL; - ba_session_tx_struct *ba_session_tx = NULL; - u8 ba_session_idx = 0; - int i; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "%s: bad interfaceTag = %d\n", __FUNCTION__, interfaceTag); - return FALSE; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - if(!interfacePriv) { - unifi_error(priv, "%s: bad interfacePriv\n", __FUNCTION__); - return FALSE; - } - - if(tID > 15) { - unifi_error(priv, "%s: bad tID = %d\n", __FUNCTION__, tID); - return FALSE; - } - - if((role != CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR) && - (role != CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT)) { - unifi_error(priv, "%s: bad role = %d\n", __FUNCTION__, role); - return FALSE; - } - - unifi_warning(priv, - "%s: stopping ba_session for peer = %pM role = %d tID = %d\n", - __func__, macAddress.a, role, tID); - - /* find out the appropriate ba session (/station /tid /role) for which stop is requested */ - if (role == CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT){ - for (ba_session_idx =0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - - ba_session_rx = interfacePriv->ba_session_rx[ba_session_idx]; - - if(ba_session_rx){ - if ((!memcmp(ba_session_rx->macAddress.a, macAddress.a, ETH_ALEN)) && (ba_session_rx->tID == tID)){ - break; - } - } - } - - if (!ba_session_rx || (ba_session_idx == MAX_SUPPORTED_BA_SESSIONS_RX)) { - unifi_error(priv, "%s: bad ba_session for Rx [tID=%d]\n", __FUNCTION__, tID); - return FALSE; - } - - - if(ba_session_rx->timeout) { - del_timer_sync(&ba_session_rx->timer); - } - cancel_work_sync(&ba_session_rx->send_ba_err_task); - for (i = 0; i < ba_session_rx->wind_size; i++) { - if(ba_session_rx->buffer[i].active) { - frame_desc_struct *frame_desc = &ba_session_rx->buffer[i]; - unifi_net_data_free(priv, &frame_desc->bulkdata.d[0]); - } - } - kfree(ba_session_rx->buffer); - - interfacePriv->ba_session_rx[ba_session_idx] = NULL; - kfree(ba_session_rx); - }else if (role == CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR){ - for (ba_session_idx =0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX; ba_session_idx++){ - ba_session_tx = interfacePriv->ba_session_tx[ba_session_idx]; - if(ba_session_tx){ - if ((!memcmp(ba_session_tx->macAddress.a, macAddress.a, ETH_ALEN)) && (ba_session_tx->tID == tID)){ - break; - } - } - } - - if (!ba_session_tx || (ba_session_idx == MAX_SUPPORTED_BA_SESSIONS_TX)) { - unifi_error(priv, "%s: bad ba_session for Tx [tID=%d]\n", __FUNCTION__, tID); - return FALSE; - } - interfacePriv->ba_session_tx[ba_session_idx] = NULL; - kfree(ba_session_tx); - - } - - return TRUE; -} - - -void CsrWifiRouterCtrlBlockAckDisableReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - CsrWifiRouterCtrlBlockAckDisableReq* req = (CsrWifiRouterCtrlBlockAckDisableReq*)msg; - u8 r; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - - unifi_trace(priv, UDBG6, "%s: in ok\n", __FUNCTION__); - - down(&priv->ba_mutex); - r = blockack_session_stop(priv, - req->interfaceTag, - req->role, - req->trafficStreamID, - req->macAddress); - up(&priv->ba_mutex); - - CsrWifiRouterCtrlBlockAckDisableCfmSend(msg->source, - req->clientData, - req->interfaceTag, - r?CSR_RESULT_SUCCESS:CSR_RESULT_FAILURE); - - unifi_trace(priv, UDBG6, "%s: out ok\n", __FUNCTION__); -} - - -u8 blockack_session_start(unifi_priv_t *priv, - u16 interfaceTag, - u16 tID, - u16 timeout, - CsrWifiRouterCtrlBlockAckRole role, - u16 wind_size, - u16 start_sn, - CsrWifiMacAddress macAddress - ) -{ - netInterface_priv_t *interfacePriv; - ba_session_rx_struct *ba_session_rx = NULL; - ba_session_tx_struct *ba_session_tx = NULL; - u8 ba_session_idx = 0; - - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "%s: bad interfaceTag = %d\n", __FUNCTION__, interfaceTag); - return FALSE; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - if(!interfacePriv) { - unifi_error(priv, "%s: bad interfacePriv\n", __FUNCTION__); - return FALSE; - } - - if(tID > 15) - { - unifi_error(priv, "%s: bad tID=%d\n", __FUNCTION__, tID); - return FALSE; - } - - if(wind_size > MAX_BA_WIND_SIZE) { - unifi_error(priv, "%s: bad wind_size = %d\n", __FUNCTION__, wind_size); - return FALSE; - } - - if(role != CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR && - role != CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT) { - unifi_error(priv, "%s: bad role = %d\n", __FUNCTION__, role); - return FALSE; - } - - unifi_warning(priv, - "%s: ba session with peer= (%pM)\n", __func__, - macAddress.a); - - unifi_warning(priv, "%s: ba session for tID=%d timeout=%d role=%d wind_size=%d start_sn=%d\n", __FUNCTION__, - tID, - timeout, - role, - wind_size, - start_sn); - - /* Check if BA session exists for per station, per TID, per role or not. - if BA session exists update parameters and if it does not exist - create a new BA session */ - if (role == CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR){ - for (ba_session_idx =0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX; ba_session_idx++){ - ba_session_tx = interfacePriv->ba_session_tx[ba_session_idx]; - if (ba_session_tx) { - if ((!memcmp(ba_session_tx->macAddress.a, macAddress.a, ETH_ALEN)) && (ba_session_tx->tID == tID)){ - unifi_warning(priv, "%s: ba_session for Tx already exists\n", __FUNCTION__); - return TRUE; - } - } - } - - /* we have to create new ba_session_tx struct */ - ba_session_tx = NULL; - - /* loop through until an empty BA session slot is there and save the session there */ - for (ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX ; ba_session_idx++){ - if (!(interfacePriv->ba_session_tx[ba_session_idx])){ - break; - } - } - if (ba_session_idx == MAX_SUPPORTED_BA_SESSIONS_TX){ - unifi_error(priv, "%s: All ba_session used for Tx, NO free session available\n", __FUNCTION__); - return FALSE; - } - - /* create and populate the new BA session structure */ - ba_session_tx = kzalloc(sizeof(ba_session_tx_struct), GFP_KERNEL); - if (!ba_session_tx) { - unifi_error(priv, "%s: kmalloc failed for ba_session_tx\n", __FUNCTION__); - return FALSE; - } - - ba_session_tx->interfacePriv = interfacePriv; - ba_session_tx->tID = tID; - ba_session_tx->macAddress = macAddress; - - interfacePriv->ba_session_tx[ba_session_idx] = ba_session_tx; - - } else if (role == CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT){ - - for (ba_session_idx =0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - ba_session_rx = interfacePriv->ba_session_rx[ba_session_idx]; - if (ba_session_rx) { - if ((!memcmp(ba_session_rx->macAddress.a, macAddress.a, ETH_ALEN)) && (ba_session_rx->tID == tID)){ - unifi_warning(priv, "%s: ba_session for Rx[tID = %d] already exists\n", __FUNCTION__, tID); - - if(ba_session_rx->wind_size == wind_size && - ba_session_rx->timeout == timeout && - ba_session_rx->expected_sn == start_sn) { - return TRUE; - } - - if(ba_session_rx->timeout) { - del_timer_sync(&ba_session_rx->timer); - ba_session_rx->timeout = 0; - } - - if(ba_session_rx->wind_size != wind_size) { - blockack_session_stop(priv, interfaceTag, role, tID, macAddress); - } else { - if (timeout) { - ba_session_rx->timeout = timeout; - ba_session_rx->timer.function = ba_session_terminate_timer_func; - ba_session_rx->timer.data = (unsigned long)ba_session_rx; - init_timer(&ba_session_rx->timer); - mod_timer(&ba_session_rx->timer, (jiffies + usecs_to_jiffies((ba_session_rx->timeout) * 1024))); - } - /* - * The starting sequence number shall remain same if the BA - * enable request is issued to update BA parameters only. If - * it is not same, then we scroll our window to the new starting - * sequence number. This could happen if the DELBA frame from - * originator is lost and then we receive ADDBA frame with new SSN. - */ - if(ba_session_rx->start_sn != start_sn) { - scroll_ba_window(priv, interfacePriv, ba_session_rx, start_sn); - } - return TRUE; - } - } - } - } - - /* we could have a valid BA session pointer here or un-initialized - ba session pointer. but in any case we have to create a new session. - so re-initialize the ba_session pointer */ - ba_session_rx = NULL; - - /* loop through until an empty BA session slot is there and save the session there */ - for (ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX ; ba_session_idx++){ - if (!(interfacePriv->ba_session_rx[ba_session_idx])){ - break; - } - } - if (ba_session_idx == MAX_SUPPORTED_BA_SESSIONS_RX){ - unifi_error(priv, "%s: All ba_session used for Rx, NO free session available\n", __FUNCTION__); - return FALSE; - } - - /* It is observed that with some devices there is a race between - * EAPOL exchanges and BA session establishment. This results in - * some EAPOL authentication packets getting stuck in BA reorder - * buffer and hence the conection cannot be established. To avoid - * this we check here if the EAPOL authentication is complete and - * if so then only allow the BA session to establish. - * - * It is verified that the peers normally re-establish - * the BA session after the initial rejection. - */ - if (CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN != uf_sme_port_state(priv, macAddress.a, UF_CONTROLLED_PORT_Q, interfacePriv->InterfaceTag)) - { - unifi_warning(priv, "blockack_session_start: Controlled port not opened, Reject BA request\n"); - return FALSE; - } - - ba_session_rx = kzalloc(sizeof(ba_session_rx_struct), GFP_KERNEL); - if (!ba_session_rx) { - unifi_error(priv, "%s: kmalloc failed for ba_session_rx\n", __FUNCTION__); - return FALSE; - } - - ba_session_rx->wind_size = wind_size; - ba_session_rx->start_sn = ba_session_rx->expected_sn = start_sn; - ba_session_rx->trigger_ba_after_ssn = FALSE; - - ba_session_rx->buffer = kzalloc(ba_session_rx->wind_size*sizeof(frame_desc_struct), GFP_KERNEL); - if (!ba_session_rx->buffer) { - kfree(ba_session_rx); - unifi_error(priv, "%s: kmalloc failed for buffer\n", __FUNCTION__); - return FALSE; - } - - INIT_WORK(&ba_session_rx->send_ba_err_task, uf_send_ba_err_wq); - if (timeout) { - ba_session_rx->timeout = timeout; - ba_session_rx->timer.function = ba_session_terminate_timer_func; - ba_session_rx->timer.data = (unsigned long)ba_session_rx; - init_timer(&ba_session_rx->timer); - mod_timer(&ba_session_rx->timer, (jiffies + usecs_to_jiffies((ba_session_rx->timeout) * 1024))); - } - - ba_session_rx->interfacePriv = interfacePriv; - ba_session_rx->tID = tID; - ba_session_rx->macAddress = macAddress; - - interfacePriv->ba_session_rx[ba_session_idx] = ba_session_rx; - } - return TRUE; -} - -void CsrWifiRouterCtrlBlockAckEnableReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ - CsrWifiRouterCtrlBlockAckEnableReq* req = (CsrWifiRouterCtrlBlockAckEnableReq*)msg; - u8 r; - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - down(&priv->ba_mutex); - r = blockack_session_start(priv, - req->interfaceTag, - req->trafficStreamID, - req->timeout, - req->role, - req->bufferSize, - req->ssn, - req->macAddress - ); - up(&priv->ba_mutex); - - CsrWifiRouterCtrlBlockAckEnableCfmSend(msg->source, - req->clientData, - req->interfaceTag, - r?CSR_RESULT_SUCCESS:CSR_RESULT_FAILURE); - unifi_trace(priv, UDBG6, "<<%s: r=%d\n", __FUNCTION__, r); - -} - -void CsrWifiRouterCtrlWapiMulticastFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWapiMulticastFilterReq* req = (CsrWifiRouterCtrlWapiMulticastFilterReq*)msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - - if (CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) { - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWapiMulticastFilterReq: req->status = %d\n", req->status); - - /* status 1 - Filter on - * status 0 - Filter off */ - priv->wapi_multicast_filter = req->status; - - unifi_trace(priv, UDBG6, "<<%s\n", __FUNCTION__); - } else { - - unifi_warning(priv, "%s is NOT applicable for interface mode - %d\n", __FUNCTION__, interfacePriv->interfaceMode); - - } -#elif defined(UNIFI_DEBUG) - /*WAPI Disabled*/ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - unifi_error(priv, "CsrWifiRouterCtrlWapiMulticastFilterReqHandler: called when WAPI isn't enabled\n"); -#endif -} - -void CsrWifiRouterCtrlWapiUnicastFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWapiUnicastFilterReq* req = (CsrWifiRouterCtrlWapiUnicastFilterReq*)msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - - if (CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) { - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWapiUnicastFilterReq: req->status= %d\n", req->status); - - if ((priv->wapi_unicast_filter == 1) && (req->status == 0)) { - /* When we have successfully re-associated and obtained a new unicast key with keyid = 0 */ - priv->wapi_unicast_queued_pkt_filter = 1; - } - - /* status 1 - Filter ON - * status 0 - Filter OFF */ - priv->wapi_unicast_filter = req->status; - - unifi_trace(priv, UDBG6, "<<%s\n", __FUNCTION__); - } else { - - unifi_warning(priv, "%s is NOT applicable for interface mode - %d\n", __FUNCTION__, interfacePriv->interfaceMode); - - } -#elif defined(UNIFI_DEBUG) - /*WAPI Disabled*/ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastFilterReqHandler: called when WAPI isn't enabled\n"); -#endif -} - -void CsrWifiRouterCtrlWapiRxPktReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWapiRxPktReq* req = (CsrWifiRouterCtrlWapiRxPktReq*)msg; - int client_id, receiver_id; - bulk_data_param_t bulkdata; - CsrResult res; - ul_client_t *client; - CSR_SIGNAL signal; - CSR_MA_PACKET_INDICATION *pkt_ind; - netInterface_priv_t *interfacePriv; - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReq : invalid priv\n", __func__); - return; - } - - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReq : invalid sme priv\n", __func__); - return; - } - - interfacePriv = priv->interfacePriv[req->interfaceTag]; - - if (CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) { - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - - - if (req->dataLength == 0 || req->data == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReq: invalid request\n", __FUNCTION__); - return; - } - - res = unifi_net_data_malloc(priv, &bulkdata.d[0], req->dataLength); - if (res != CSR_RESULT_SUCCESS) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReq: Could not allocate net data\n", __FUNCTION__); - return; - } - - /* This function is expected to be called only when the MIC has been verified by SME to be correct - * So reset the reception status to rx_success */ - res = read_unpack_signal(req->signal, &signal); - if (res) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReqHandler: Received unknown or corrupted signal.\n"); - return; - } - pkt_ind = (CSR_MA_PACKET_INDICATION*) (&((&signal)->u).MaPacketIndication); - if (pkt_ind->ReceptionStatus != CSR_MICHAEL_MIC_ERROR) { - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReqHandler: Unknown signal with reception status = %d\n", pkt_ind->ReceptionStatus); - return; - } else { - unifi_trace(priv, UDBG4, "CsrWifiRouterCtrlWapiRxPktReqHandler: MIC verified , RX_SUCCESS \n", __FUNCTION__); - pkt_ind->ReceptionStatus = CSR_RX_SUCCESS; - write_pack(&signal, req->signal, &(req->signalLength)); - } - - memcpy((void*)bulkdata.d[0].os_data_ptr, req->data, req->dataLength); - - receiver_id = CSR_GET_UINT16_FROM_LITTLE_ENDIAN((req->signal) + sizeof(s16)) & 0xFFF0; - client_id = (receiver_id & 0x0F00) >> UDI_SENDER_ID_SHIFT; - - client = &priv->ul_clients[client_id]; - - if (client && client->event_hook) { - unifi_trace(priv, UDBG3, - "CsrWifiRouterCtrlWapiRxPktReq: " - "Sending signal to client %d, (s:0x%X, r:0x%X) - Signal 0x%X \n", - client->client_id, client->sender_id, receiver_id, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(req->signal)); - - client->event_hook(client, req->signal, req->signalLength, &bulkdata, UDI_TO_HOST); - } else { - unifi_trace(priv, UDBG4, "No client to give the packet to\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - } - - unifi_trace(priv, UDBG6, "<<%s\n", __FUNCTION__); - } else { - unifi_warning(priv, "%s is NOT applicable for interface mode - %d\n", __FUNCTION__, interfacePriv->interfaceMode); - } -#elif defined(UNIFI_DEBUG) - /*WAPI Disabled*/ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - unifi_error(priv, "CsrWifiRouterCtrlWapiRxPktReqHandler: called when WAPI isn't enabled\n"); -#endif -} - -void CsrWifiRouterCtrlWapiUnicastTxPktReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - - unifi_priv_t *priv = (unifi_priv_t*) drvpriv; - CsrWifiRouterCtrlWapiUnicastTxPktReq *req = (CsrWifiRouterCtrlWapiUnicastTxPktReq*) msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - bulk_data_param_t bulkdata; - u8 macHeaderLengthInBytes = MAC_HEADER_SIZE; - /*KeyID, Reserved, PN, MIC*/ - u8 appendedCryptoFields = 1 + 1 + 16 + 16; - CsrResult result; - /* Retrieve the MA PACKET REQ fields from the Signal retained from send_ma_pkt_request() */ - CSR_MA_PACKET_REQUEST *storedSignalMAPktReq = &interfacePriv->wapi_unicast_ma_pkt_sig.u.MaPacketRequest; - - if (CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) { - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - - if (priv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler : invalid priv\n", __FUNCTION__); - return; - } - if (priv->smepriv == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler : invalid sme priv\n", __FUNCTION__); - return; - } - if (req->data == NULL) { - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: invalid request\n", __FUNCTION__); - return; - } else { - /* If it is QoS data (type = data subtype = QoS), frame header contains QoS control field */ - if ((req->data[0] & 0x88) == 0x88) { - macHeaderLengthInBytes = macHeaderLengthInBytes + QOS_CONTROL_HEADER_SIZE; - } - } - if ( !(req->dataLength>(macHeaderLengthInBytes+appendedCryptoFields)) ) { - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: invalid dataLength\n", __FUNCTION__); - return; - } - - /* Encrypted DATA Packet contained in (req->data) - * ------------------------------------------------------------------- - * |MAC Header| KeyId | Reserved | PN | xxDataxx | xxMICxxx | - * ------------------------------------------------------------------- - * (<-----Encrypted----->) - * ------------------------------------------------------------------- - * |24/26(QoS)| 1 | 1 | 16 | x | 16 | - * ------------------------------------------------------------------- - */ - result = unifi_net_data_malloc(priv, &bulkdata.d[0], req->dataLength); - if (result != CSR_RESULT_SUCCESS) { - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: Could not allocate net data\n", __FUNCTION__); - return; - } - memcpy((void*)bulkdata.d[0].os_data_ptr, req->data, req->dataLength); - bulkdata.d[0].data_length = req->dataLength; - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].data_length = 0; - - /* Send UniFi msg */ - /* Here hostTag is been sent as 0xffffffff, its been appended properly while framing MA-Packet request in pdu_processing.c file */ - result = uf_process_ma_packet_req(priv, - storedSignalMAPktReq->Ra.x, - storedSignalMAPktReq->HostTag,/* Ask for a new HostTag */ - req->interfaceTag, - storedSignalMAPktReq->TransmissionControl, - storedSignalMAPktReq->TransmitRate, - storedSignalMAPktReq->Priority, /* Retained value */ - interfacePriv->wapi_unicast_ma_pkt_sig.SignalPrimitiveHeader.SenderProcessId, /*FIXME AP: VALIDATE ???*/ - &bulkdata); - - if (result == NETDEV_TX_OK) { - (priv->netdev[req->interfaceTag])->trans_start = jiffies; - /* Should really count tx stats in the UNITDATA.status signal but - * that doesn't have the length. - */ - interfacePriv->stats.tx_packets++; - - /* count only the packet payload */ - interfacePriv->stats.tx_bytes += req->dataLength - macHeaderLengthInBytes - appendedCryptoFields; - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: (Packet Sent), sent count = %x\n", interfacePriv->stats.tx_packets); - } else { - /* Failed to send: fh queue was full, and the skb was discarded*/ - unifi_trace(priv, UDBG1, "(HIP validation failure) Result = %d\n", result); - unifi_net_data_free(priv, &bulkdata.d[0]); - - interfacePriv->stats.tx_dropped++; - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: (Packet Drop), dropped count = %x\n", interfacePriv->stats.tx_dropped); - } - - unifi_trace(priv, UDBG6, "<<%s\n", __FUNCTION__); - - } else { - - unifi_warning(priv, "%s is NOT applicable for interface mode - %d\n", __FUNCTION__, interfacePriv->interfaceMode); - - } -#elif defined(UNIFI_DEBUG) - /*WAPI Disabled*/ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - unifi_error(priv, "CsrWifiRouterCtrlWapiUnicastTxPktReqHandler: called when WAPI SW ENCRYPTION isn't enabled\n"); -#endif -} - -void CsrWifiRouterCtrlWapiFilterReqHandler(void* drvpriv, CsrWifiFsmEvent* msg) -{ -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - -#ifdef CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - CsrWifiRouterCtrlWapiFilterReq* req = (CsrWifiRouterCtrlWapiFilterReq*)msg; - netInterface_priv_t *interfacePriv = priv->interfacePriv[req->interfaceTag]; - - if (CSR_WIFI_ROUTER_CTRL_MODE_STA == interfacePriv->interfaceMode) { - - unifi_trace(priv, UDBG6, ">>%s\n", __FUNCTION__); - - unifi_trace(priv, UDBG1, "CsrWifiRouterCtrlWapiFilterReq: req->isWapiConnected [0/1] = %d \n", req->isWapiConnected); - - priv->isWapiConnection = req->isWapiConnected; - - unifi_trace(priv, UDBG6, "<<%s\n", __FUNCTION__); - } else { - - unifi_warning(priv, "%s is NOT applicable for interface mode - %d\n", __FUNCTION__, interfacePriv->interfaceMode); - - } -#endif - -#elif defined(UNIFI_DEBUG) - /*WAPI Disabled*/ - unifi_priv_t *priv = (unifi_priv_t*)drvpriv; - unifi_error(priv, "CsrWifiRouterCtrlWapiFilterReq: called when WAPI isn't enabled\n"); -#endif -} diff --git a/drivers/staging/csr/sme_userspace.c b/drivers/staging/csr/sme_userspace.c deleted file mode 100644 index b919b00..0000000 --- a/drivers/staging/csr/sme_userspace.c +++ /dev/null @@ -1,315 +0,0 @@ -/* - ***************************************************************************** - * - * FILE : sme_userspace.c - * - * PURPOSE : Support functions for userspace SME helper application. - * - * - * Copyright (C) 2008-2011 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - ***************************************************************************** - */ - -#include "unifi_priv.h" - -/* - * Fix Me..... These need to be the correct values... - * Dynamic from the user space. - */ -CsrSchedQid CSR_WIFI_ROUTER_IFACEQUEUE = 0xFFFF; -CsrSchedQid CSR_WIFI_SME_IFACEQUEUE = 0xFFFF; -#ifdef CSR_SUPPORT_WEXT_AP -CsrSchedQid CSR_WIFI_NME_IFACEQUEUE = 0xFFFF; -#endif -int -uf_sme_init(unifi_priv_t *priv) -{ - int i, j; - - CsrWifiRouterTransportInit(priv); - - priv->smepriv = priv; - - init_waitqueue_head(&priv->sme_request_wq); - - priv->filter_tclas_ies = NULL; - memset(&priv->packet_filters, 0, sizeof(uf_cfg_bcast_packet_filter_t)); - -#ifdef CSR_SUPPORT_WEXT - priv->ignore_bssid_join = FALSE; - priv->mib_data.length = 0; - - uf_sme_wext_set_defaults(priv); -#endif /* CSR_SUPPORT_WEXT*/ - - priv->sta_ip_address = 0xFFFFFFFF; - - priv->wifi_on_state = wifi_on_unspecified; - - sema_init(&priv->sme_sem, 1); - memset(&priv->sme_reply, 0, sizeof(sme_reply_t)); - - priv->ta_ind_work.in_use = 0; - priv->ta_sample_ind_work.in_use = 0; - - priv->CSR_WIFI_SME_IFACEQUEUE = 0xFFFF; - - for (i = 0; i < MAX_MA_UNIDATA_IND_FILTERS; i++) { - priv->sme_unidata_ind_filters[i].in_use = 0; - } - - /* Create a work queue item for Traffic Analysis indications to SME */ - INIT_WORK(&priv->ta_ind_work.task, uf_ta_ind_wq); - INIT_WORK(&priv->ta_sample_ind_work.task, uf_ta_sample_ind_wq); -#ifdef CSR_SUPPORT_WEXT - INIT_WORK(&priv->sme_config_task, uf_sme_config_wq); -#endif - - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - netInterface_priv_t *interfacePriv = priv->interfacePriv[i]; - interfacePriv->m4_sent = FALSE; - interfacePriv->m4_bulk_data.net_buf_length = 0; - interfacePriv->m4_bulk_data.data_length = 0; - interfacePriv->m4_bulk_data.os_data_ptr = interfacePriv->m4_bulk_data.os_net_buf_ptr = NULL; - - memset(&interfacePriv->controlled_data_port, 0, sizeof(unifi_port_config_t)); - interfacePriv->controlled_data_port.entries_in_use = 1; - interfacePriv->controlled_data_port.port_cfg[0].in_use = TRUE; - interfacePriv->controlled_data_port.port_cfg[0].port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - interfacePriv->controlled_data_port.overide_action = UF_DATA_PORT_OVERIDE; - - memset(&interfacePriv->uncontrolled_data_port, 0, sizeof(unifi_port_config_t)); - interfacePriv->uncontrolled_data_port.entries_in_use = 1; - interfacePriv->uncontrolled_data_port.port_cfg[0].in_use = TRUE; - interfacePriv->uncontrolled_data_port.port_cfg[0].port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - interfacePriv->uncontrolled_data_port.overide_action = UF_DATA_PORT_OVERIDE; - - /* Mark the remainder of the port config table as unallocated */ - for(j = 1; j < UNIFI_MAX_CONNECTIONS; j++) { - interfacePriv->controlled_data_port.port_cfg[j].in_use = FALSE; - interfacePriv->controlled_data_port.port_cfg[j].port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - - interfacePriv->uncontrolled_data_port.port_cfg[j].in_use = FALSE; - interfacePriv->uncontrolled_data_port.port_cfg[j].port_action = CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - } - - /* intializing the lists */ - INIT_LIST_HEAD(&interfacePriv->genericMgtFrames); - INIT_LIST_HEAD(&interfacePriv->genericMulticastOrBroadCastMgtFrames); - INIT_LIST_HEAD(&interfacePriv->genericMulticastOrBroadCastFrames); - - for(j = 0; j < UNIFI_MAX_CONNECTIONS; j++) { - interfacePriv->staInfo[j] = NULL; - } - - interfacePriv->num_stations_joined = 0; - interfacePriv->sta_activity_check_enabled = FALSE; - } - - - return 0; -} /* uf_sme_init() */ - - -void -uf_sme_deinit(unifi_priv_t *priv) -{ - int i, j; - u8 ba_session_idx; - ba_session_rx_struct *ba_session_rx = NULL; - ba_session_tx_struct *ba_session_tx = NULL; - CsrWifiRouterCtrlStaInfo_t *staInfo = NULL; - netInterface_priv_t *interfacePriv = NULL; - - /* Free any TCLASs previously allocated */ - if (priv->packet_filters.tclas_ies_length) { - priv->packet_filters.tclas_ies_length = 0; - kfree(priv->filter_tclas_ies); - priv->filter_tclas_ies = NULL; - } - - for (i = 0; i < MAX_MA_UNIDATA_IND_FILTERS; i++) { - priv->sme_unidata_ind_filters[i].in_use = 0; - } - - /* Remove all the Peer database, before going down */ - for (i = 0; i < CSR_WIFI_NUM_INTERFACES; i++) { - down(&priv->ba_mutex); - for(ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_RX; ba_session_idx++){ - ba_session_rx = priv->interfacePriv[i]->ba_session_rx[ba_session_idx]; - if(ba_session_rx) { - blockack_session_stop(priv, - i, - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_RECIPIENT, - ba_session_rx->tID, - ba_session_rx->macAddress); - } - } - for(ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX; ba_session_idx++){ - ba_session_tx = priv->interfacePriv[i]->ba_session_tx[ba_session_idx]; - if(ba_session_tx) { - blockack_session_stop(priv, - i, - CSR_WIFI_ROUTER_CTRL_BLOCK_ACK_ORIGINATOR, - ba_session_tx->tID, - ba_session_tx->macAddress); - } - } - - up(&priv->ba_mutex); - interfacePriv = priv->interfacePriv[i]; - if(interfacePriv){ - for(j = 0; j < UNIFI_MAX_CONNECTIONS; j++) { - if ((staInfo=interfacePriv->staInfo[j]) != NULL) { - /* Clear the STA activity parameters before freeing station Record */ - unifi_trace(priv, UDBG1, "uf_sme_deinit: Canceling work queue for STA with AID: %d\n", staInfo->aid); - cancel_work_sync(&staInfo->send_disconnected_ind_task); - staInfo->nullDataHostTag = INVALID_HOST_TAG; - } - } - if (interfacePriv->sta_activity_check_enabled){ - interfacePriv->sta_activity_check_enabled = FALSE; - del_timer_sync(&interfacePriv->sta_activity_check_timer); - } - } - CsrWifiRouterCtrlInterfaceReset(priv, i); - priv->interfacePriv[i]->interfaceMode = CSR_WIFI_ROUTER_CTRL_MODE_NONE; - } - - -} /* uf_sme_deinit() */ - - - - - -/* - * --------------------------------------------------------------------------- - * unifi_ta_indicate_protocol - * - * Report that a packet of a particular type has been seen - * - * Arguments: - * drv_priv The device context pointer passed to ta_init. - * protocol The protocol type enum value. - * direction Whether the packet was a tx or rx. - * src_addr The source MAC address from the data packet. - * - * Returns: - * None. - * - * Notes: - * We defer the actual sending to a background workqueue, - * see uf_ta_ind_wq(). - * --------------------------------------------------------------------------- - */ -void -unifi_ta_indicate_protocol(void *ospriv, - CsrWifiRouterCtrlTrafficPacketType packet_type, - CsrWifiRouterCtrlProtocolDirection direction, - const CsrWifiMacAddress *src_addr) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - if (priv->ta_ind_work.in_use) { - unifi_warning(priv, - "unifi_ta_indicate_protocol: workqueue item still in use, not sending\n"); - return; - } - - if (CSR_WIFI_ROUTER_CTRL_PROTOCOL_DIRECTION_RX == direction) - { - u16 interfaceTag = 0; - CsrWifiRouterCtrlTrafficProtocolIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, - interfaceTag, - packet_type, - direction, - *src_addr); - } - else - { - priv->ta_ind_work.packet_type = packet_type; - priv->ta_ind_work.direction = direction; - priv->ta_ind_work.src_addr = *src_addr; - - queue_work(priv->unifi_workqueue, &priv->ta_ind_work.task); - } - -} /* unifi_ta_indicate_protocol() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_ta_indicate_sampling - * - * Send the TA sampling information to the SME. - * - * Arguments: - * drv_priv The device context pointer passed to ta_init. - * stats The TA sampling data to send. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -unifi_ta_indicate_sampling(void *ospriv, CsrWifiRouterCtrlTrafficStats *stats) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - if (!priv) { - return; - } - - if (priv->ta_sample_ind_work.in_use) { - unifi_warning(priv, - "unifi_ta_indicate_sampling: workqueue item still in use, not sending\n"); - return; - } - - priv->ta_sample_ind_work.stats = *stats; - - queue_work(priv->unifi_workqueue, &priv->ta_sample_ind_work.task); - -} /* unifi_ta_indicate_sampling() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_ta_indicate_l4stats - * - * Send the TA TCP/UDP throughput information to the driver. - * - * Arguments: - * drv_priv The device context pointer passed to ta_init. - * rxTcpThroughput TCP RX throughput in KiloBytes - * txTcpThroughput TCP TX throughput in KiloBytes - * rxUdpThroughput UDP RX throughput in KiloBytes - * txUdpThroughput UDP TX throughput in KiloBytes - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -unifi_ta_indicate_l4stats(void *ospriv, - u32 rxTcpThroughput, - u32 txTcpThroughput, - u32 rxUdpThroughput, - u32 txUdpThroughput) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - if (!priv) { - return; - } - /* Save the info. The actual action will be taken in unifi_ta_indicate_sampling() */ - priv->rxTcpThroughput = rxTcpThroughput; - priv->txTcpThroughput = txTcpThroughput; - priv->rxUdpThroughput = rxUdpThroughput; - priv->txUdpThroughput = txUdpThroughput; -} /* unifi_ta_indicate_l4stats() */ diff --git a/drivers/staging/csr/sme_userspace.h b/drivers/staging/csr/sme_userspace.h deleted file mode 100644 index ebe371c..0000000 --- a/drivers/staging/csr/sme_userspace.h +++ /dev/null @@ -1,38 +0,0 @@ -/* - * *************************************************************************** - * FILE: sme_userspace.h - * - * PURPOSE: SME related definitions. - * - * Copyright (C) 2007-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ -#ifndef __LINUX_SME_USERSPACE_H__ -#define __LINUX_SME_USERSPACE_H__ 1 - -#include <linux/kernel.h> - -int uf_sme_init(unifi_priv_t *priv); -void uf_sme_deinit(unifi_priv_t *priv); -int uf_sme_queue_message(unifi_priv_t *priv, u8 *buffer, int length); - - -#include "csr_wifi_router_lib.h" -#include "csr_wifi_router_sef.h" -#include "csr_wifi_router_ctrl_lib.h" -#include "csr_wifi_router_ctrl_sef.h" -#include "csr_wifi_sme_task.h" -#ifdef CSR_SUPPORT_WEXT_AP -#include "csr_wifi_nme_ap_lib.h" -#endif -#include "csr_wifi_sme_lib.h" - -void CsrWifiRouterTransportInit(unifi_priv_t *priv); -void CsrWifiRouterTransportRecv(unifi_priv_t *priv, u8 *buffer, size_t bufferLength); -void CsrWifiRouterTransportDeInit(unifi_priv_t *priv); - -#endif /* __LINUX_SME_USERSPACE_H__ */ diff --git a/drivers/staging/csr/sme_wext.c b/drivers/staging/csr/sme_wext.c deleted file mode 100644 index 84f11cb..0000000 --- a/drivers/staging/csr/sme_wext.c +++ /dev/null @@ -1,3327 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: sme_wext.c - * - * PURPOSE: - * Handlers for ioctls from iwconfig. - * These provide the control plane operations. - * - * Copyright (C) 2007-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include <linux/types.h> -#include <linux/etherdevice.h> -#include <linux/if_arp.h> -#include <asm/uaccess.h> -#include <linux/ctype.h> -#include "unifi_priv.h" -#include <linux/rtnetlink.h> - -#define CHECK_INITED(_priv) \ - do { \ - if (_priv->init_progress != UNIFI_INIT_COMPLETED) { \ - unifi_trace(_priv, UDBG2, "%s unifi not ready, failing wext call\n", __FUNCTION__); \ - return -ENODEV; \ - } \ - } while (0) - -/* Workaround for the wpa_supplicant hanging issue - disabled on Android */ -#ifndef ANDROID_BUILD -#define CSR_WIFI_WEXT_HANG_WORKAROUND -#endif - -#ifdef CSR_WIFI_WEXT_HANG_WORKAROUND -# define UF_RTNL_LOCK() rtnl_lock() -# define UF_RTNL_UNLOCK() rtnl_unlock() -#else -# define UF_RTNL_LOCK() -# define UF_RTNL_UNLOCK() -#endif - - -/* - * --------------------------------------------------------------------------- - * Helper functions - * --------------------------------------------------------------------------- - */ - -/* - * --------------------------------------------------------------------------- - * wext_freq_to_channel - * channel_to_mhz - * - * These functions convert between channel number and frequency. - * - * Arguments: - * ch Channel number, as defined in 802.11 specs - * m, e Mantissa and exponent as provided by wireless extension. - * - * Returns: - * channel or frequency (in MHz) value - * --------------------------------------------------------------------------- - */ -static int -wext_freq_to_channel(int m, int e) -{ - int mhz; - - mhz = m; - while (e < 6) { - mhz /= 10; - e++; - } - while (e > 6) { - mhz *= 10; - e--; - } - - if (mhz >= 5000) { - return ((mhz - 5000) / 5); - } - - if (mhz == 2482) { - return 14; - } - - if (mhz >= 2407) { - return ((mhz - 2407) / 5); - } - - return 0; -} /* wext_freq_to_channel() */ - -static int -channel_to_mhz(int ch, int dot11a) -{ - - if (ch == 0) return 0; - if (ch > 200) return 0; - - /* 5G */ - if (dot11a) { - return (5000 + (5 * ch)); - } - - /* 2.4G */ - if (ch == 14) { - return 2484; - } - - if ((ch < 14) && (ch > 0)) { - return (2407 + (5 * ch)); - } - - return 0; -} -#ifdef CSR_SUPPORT_WEXT_AP -void uf_sme_wext_ap_set_defaults(unifi_priv_t *priv) -{ - memcpy(priv->ap_config.ssid.ssid, "defaultssid", sizeof("defaultssid")); - - priv->ap_config.ssid.length = 8; - priv->ap_config.channel = 6; - priv->ap_config.if_index = 1; - priv->ap_config.credentials.authType = 0; - priv->ap_config.max_connections=8; - - priv->group_sec_config.apGroupkeyTimeout = 0; - priv->group_sec_config.apStrictGtkRekey = 0; - priv->group_sec_config.apGmkTimeout = 0; - priv->group_sec_config.apResponseTimeout = 100; /* Default*/ - priv->group_sec_config.apRetransLimit = 3; /* Default*/ - /* Set default params even if they may not be used*/ - /* Until Here*/ - - priv->ap_mac_config.preamble = CSR_WIFI_SME_USE_LONG_PREAMBLE; - priv->ap_mac_config.shortSlotTimeEnabled = FALSE; - priv->ap_mac_config.ctsProtectionType=CSR_WIFI_SME_CTS_PROTECTION_AUTOMATIC; - - priv->ap_mac_config.wmmEnabled = TRUE; - priv->ap_mac_config.wmmApParams[0].cwMin=4; - priv->ap_mac_config.wmmApParams[0].cwMax=10; - priv->ap_mac_config.wmmApParams[0].aifs=3; - priv->ap_mac_config.wmmApParams[0].txopLimit=0; - priv->ap_mac_config.wmmApParams[0].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApParams[1].cwMin=4; - priv->ap_mac_config.wmmApParams[1].cwMax=10; - priv->ap_mac_config.wmmApParams[1].aifs=7; - priv->ap_mac_config.wmmApParams[1].txopLimit=0; - priv->ap_mac_config.wmmApParams[1].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApParams[2].cwMin=3; - priv->ap_mac_config.wmmApParams[2].cwMax=4; - priv->ap_mac_config.wmmApParams[2].aifs=1; - priv->ap_mac_config.wmmApParams[2].txopLimit=94; - priv->ap_mac_config.wmmApParams[2].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApParams[3].cwMin=2; - priv->ap_mac_config.wmmApParams[3].cwMax=3; - priv->ap_mac_config.wmmApParams[3].aifs=1; - priv->ap_mac_config.wmmApParams[3].txopLimit=47; - priv->ap_mac_config.wmmApParams[3].admissionControlMandatory=FALSE; - - priv->ap_mac_config.wmmApBcParams[0].cwMin=4; - priv->ap_mac_config.wmmApBcParams[0].cwMax=10; - priv->ap_mac_config.wmmApBcParams[0].aifs=3; - priv->ap_mac_config.wmmApBcParams[0].txopLimit=0; - priv->ap_mac_config.wmmApBcParams[0].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApBcParams[1].cwMin=4; - priv->ap_mac_config.wmmApBcParams[1].cwMax=10; - priv->ap_mac_config.wmmApBcParams[1].aifs=7; - priv->ap_mac_config.wmmApBcParams[1].txopLimit=0; - priv->ap_mac_config.wmmApBcParams[1].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApBcParams[2].cwMin=3; - priv->ap_mac_config.wmmApBcParams[2].cwMax=4; - priv->ap_mac_config.wmmApBcParams[2].aifs=2; - priv->ap_mac_config.wmmApBcParams[2].txopLimit=94; - priv->ap_mac_config.wmmApBcParams[2].admissionControlMandatory=FALSE; - priv->ap_mac_config.wmmApBcParams[3].cwMin=2; - priv->ap_mac_config.wmmApBcParams[3].cwMax=3; - priv->ap_mac_config.wmmApBcParams[3].aifs=2; - priv->ap_mac_config.wmmApBcParams[3].txopLimit=47; - priv->ap_mac_config.wmmApBcParams[3].admissionControlMandatory=FALSE; - - priv->ap_mac_config.accessType=CSR_WIFI_AP_ACCESS_TYPE_NONE; - priv->ap_mac_config.macAddressListCount=0; - priv->ap_mac_config.macAddressList=NULL; - - priv->ap_mac_config.apHtParams.rxStbc=1; - priv->ap_mac_config.apHtParams.rifsModeAllowed=TRUE; - priv->ap_mac_config.apHtParams.greenfieldSupported=FALSE; - priv->ap_mac_config.apHtParams.shortGi20MHz=TRUE; - priv->ap_mac_config.apHtParams.htProtection=0; - priv->ap_mac_config.apHtParams.dualCtsProtection=FALSE; - - priv->ap_mac_config.phySupportedBitmap = - (CSR_WIFI_SME_AP_PHY_SUPPORT_B|CSR_WIFI_SME_AP_PHY_SUPPORT_G|CSR_WIFI_SME_AP_PHY_SUPPORT_N); - priv->ap_mac_config.beaconInterval= 100; - priv->ap_mac_config.dtimPeriod=3; - priv->ap_mac_config.maxListenInterval=0x00ff;/* Set it to a large value - to enable different types of - devices to join us */ - priv->ap_mac_config.supportedRatesCount = - uf_configure_supported_rates(priv->ap_mac_config.supportedRates, priv->ap_mac_config.phySupportedBitmap); -} -#endif -/* - * --------------------------------------------------------------------------- - * uf_sme_wext_set_defaults - * - * Set up power-on defaults for driver config. - * - * Note: The SME Management API *cannot* be used in this function. - * - * Arguments: - * priv Pointer to device private context struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -uf_sme_wext_set_defaults(unifi_priv_t *priv) -{ - memset(&priv->connection_config, 0, sizeof(CsrWifiSmeConnectionConfig)); - - priv->connection_config.bssType = CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE; - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - priv->connection_config.encryptionModeMask = CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE; - priv->connection_config.privacyMode = CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED; - priv->connection_config.wmmQosInfo = 0xFF; - priv->connection_config.ifIndex = CSR_WIFI_SME_RADIO_IF_BOTH; - priv->connection_config.adhocJoinOnly = FALSE; - priv->connection_config.adhocChannel = 6; - - priv->wep_tx_key_index = 0; - - priv->wext_wireless_stats.qual.qual = 0; - priv->wext_wireless_stats.qual.level = 0; - priv->wext_wireless_stats.qual.noise = 0; - priv->wext_wireless_stats.qual.updated = 0x70; -#ifdef CSR_SUPPORT_WEXT_AP - /* Initialize the default configuration for AP */ - uf_sme_wext_ap_set_defaults(priv); -#endif - - -} /* uf_sme_wext_set_defaults() */ - - -/* - * --------------------------------------------------------------------------- - * WEXT methods - * --------------------------------------------------------------------------- - */ - -/* - * --------------------------------------------------------------------------- - * unifi_giwname - handler for SIOCGIWNAME - * unifi_siwfreq - handler for SIOCSIWFREQ - * unifi_giwfreq - handler for SIOCGIWFREQ - * unifi_siwmode - handler for SIOCSIWMODE - * unifi_giwmode - handler for SIOCGIWMODE - * unifi_giwrange - handler for SIOCGIWRANGE - * unifi_siwap - handler for SIOCSIWAP - * unifi_giwap - handler for SIOCGIWAP - * unifi_siwscan - handler for SIOCSIWSCAN - * unifi_giwscan - handler for SIOCGIWSCAN - * unifi_siwessid - handler for SIOCSIWESSID - * unifi_giwessid - handler for SIOCGIWESSID - * unifi_siwencode - handler for SIOCSIWENCODE - * unifi_giwencode - handler for SIOCGIWENCODE - * - * Handler functions for IW extensions. - * These are registered via the unifi_iw_handler_def struct below - * and called by the generic IW driver support code. - * See include/net/iw_handler.h. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static int -iwprivsdefs(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int r; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - CsrWifiSmeMibConfig mibConfig; - CsrWifiSmePowerConfig powerConfig; - - unifi_trace(priv, UDBG1, "iwprivs80211defaults: reload defaults\n"); - - uf_sme_wext_set_defaults(priv); - - /* Get, modify and set the MIB data */ - r = sme_mgt_mib_config_get(priv, &mibConfig); - if (r) { - unifi_error(priv, "iwprivs80211defaults: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - mibConfig.dot11RtsThreshold = 2347; - mibConfig.dot11FragmentationThreshold = 2346; - r = sme_mgt_mib_config_set(priv, &mibConfig); - if (r) { - unifi_error(priv, "iwprivs80211defaults: Set CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW; - powerConfig.listenIntervalTu = 100; - powerConfig.rxDtims = 1; - - r = sme_mgt_power_config_set(priv, &powerConfig); - if (r) { - unifi_error(priv, "iwprivs80211defaults: Set unifi_PowerConfigValue failed.\n"); - return r; - } - - return 0; -} /* iwprivsdefs() */ - -static int -iwprivs80211ps(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int r = 0; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - int ps_mode = (int)(*extra); - CsrWifiSmePowerConfig powerConfig; - - unifi_trace(priv, UDBG1, "iwprivs80211ps: power save mode = %d\n", ps_mode); - - r = sme_mgt_power_config_get(priv, &powerConfig); - if (r) { - unifi_error(priv, "iwprivs80211ps: Get unifi_PowerConfigValue failed.\n"); - return r; - } - - switch (ps_mode) { - case CSR_PMM_ACTIVE_MODE: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW; - break; - case CSR_PMM_POWER_SAVE: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH; - break; - case CSR_PMM_FAST_POWER_SAVE: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_MED; - break; - default: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_AUTO; - break; - } - - r = sme_mgt_power_config_set(priv, &powerConfig); - if (r) { - unifi_error(priv, "iwprivs80211ps: Set unifi_PowerConfigValue failed.\n"); - } - - return r; -} - -static int -iwprivg80211ps(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - CsrWifiSmePowerConfig powerConfig; - int r; - - r = sme_mgt_power_config_get(priv, &powerConfig); - if (r) { - unifi_error(priv, "iwprivg80211ps: Get 802.11 power mode failed.\n"); - return r; - } - - switch (powerConfig.powerSaveLevel) { - case CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW: - snprintf(extra, IWPRIV_POWER_SAVE_MAX_STRING, - "Power save mode: %d (Active)", - powerConfig.powerSaveLevel); - break; - case CSR_WIFI_SME_POWER_SAVE_LEVEL_MED: - snprintf(extra, IWPRIV_POWER_SAVE_MAX_STRING, - "Power save mode: %d (Fast)", - powerConfig.powerSaveLevel); - break; - case CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH: - snprintf(extra, IWPRIV_POWER_SAVE_MAX_STRING, - "Power save mode: %d (Full)", - powerConfig.powerSaveLevel); - break; - case CSR_WIFI_SME_POWER_SAVE_LEVEL_AUTO: - snprintf(extra, IWPRIV_POWER_SAVE_MAX_STRING, - "Power save mode: %d (Auto)", - powerConfig.powerSaveLevel); - break; - default: - snprintf(extra, IWPRIV_POWER_SAVE_MAX_STRING, - "Power save mode: %d (Unknown)", - powerConfig.powerSaveLevel); - break; - } - - wrqu->data.length = strlen(extra) + 1; - - return 0; -} - -static int -iwprivssmedebug(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - /* No longer supported on the API */ -#if defined (CSR_WIFI_HIP_DEBUG_OFFLINE) - unifi_debug_buf_dump(); -#endif - - return 0; -} - -#ifdef CSR_SUPPORT_WEXT_AP -#define PARAM_TYPE_INT 0 -#define PARAM_TYPE_STRING 1 -#define CSR_WIFI_MAX_SSID_LEN 32 -#define CSR_WIFI_MAX_SEC_LEN 16 -#define CSR_WIFI_MAX_KEY_LEN 65 - -static int hex_look_up(char x) -{ - if(x>='0' && x<='9') - return (x-48); - if(x>= 'a' && x <= 'f') - return (x-87); - return -1; -} - -static int power (int a, int b) -{ - int i; - int num =1; - for(i=0;i<b;i++) - num *=a; - return num; -} - -static int decode_parameter_from_string(unifi_priv_t* priv, char **str_ptr, - const char *token, int param_type, - void *dst, int param_max_len) -{ - u8 int_str[7] = "0"; - u32 param_str_len; - u8 *param_str_begin, *param_str_end; - u8 *orig_str = *str_ptr; - - if (!strncmp(*str_ptr, token, strlen(token))) { - strsep(str_ptr, "=,"); - param_str_begin = *str_ptr; - strsep(str_ptr, "=,"); - if (*str_ptr == NULL) { - param_str_len = strlen(param_str_begin); - } else { - param_str_end = *str_ptr-1; - param_str_len = param_str_end - param_str_begin; - } - unifi_trace(priv, UDBG2, "'token:%s', len:%d, ", token, param_str_len); - if (param_str_len > param_max_len) { - unifi_notice(priv, "extracted param len:%d is > MAX:%d\n", param_str_len, param_max_len); - param_str_len = param_max_len; - } - switch (param_type) { - case PARAM_TYPE_INT: - { - u32 *pdst_int = dst, num =0; - int i, j=0; - if (param_str_len > sizeof(int_str)) { - param_str_len = sizeof(int_str); - } - memcpy(int_str, param_str_begin, param_str_len); - for(i = param_str_len; i>0;i--) { - if(int_str[i-1] >= '0' && int_str[i-1] <='9') { - num += ((int_str[i-1]-'0')*power(10, j)); - j++; - } else { - unifi_error(priv, "decode_parameter_from_string:not a number %c\n", (int_str[i-1])); - return -1; - } - } - *pdst_int = num; - unifi_trace(priv, UDBG2, "decode_parameter_from_string:decoded int = %d\n", *pdst_int); - } - break; - default: - memcpy(dst, param_str_begin, param_str_len); - *((char *)dst + param_str_len) = 0; - unifi_trace(priv, UDBG2, "decode_parameter_from_string:decoded string = %s\n", (char *)dst); - break; - } - } else { - unifi_error(priv, "decode_parameter_from_string: Token:%s not found in %s \n", token, orig_str); - return -1; - } - return 0; -} -static int store_ap_advanced_config_from_string(unifi_priv_t *priv, char *param_str) -{ - char * str_ptr=param_str; - int ret = 0, tmp_var; - char phy_mode[6]; - CsrWifiSmeApMacConfig * ap_mac_config = &priv->ap_mac_config; - - /* Check for BI */ - ret = decode_parameter_from_string(priv, &str_ptr, "BI=", - PARAM_TYPE_INT, &tmp_var, 5); - if(ret) { - unifi_error(priv, "store_ap_advanced_config_from_string: BI not found\n"); - return -1; - } - ap_mac_config->beaconInterval = tmp_var; - ret = decode_parameter_from_string(priv, &str_ptr, "DTIM_PER=", - PARAM_TYPE_INT, &tmp_var, 5); - if(ret) { - unifi_error(priv, "store_ap_advanced_config_from_string: DTIM_PER not found\n"); - return -1; - } - ap_mac_config->dtimPeriod = tmp_var; - ret = decode_parameter_from_string(priv, &str_ptr, "WMM=", - PARAM_TYPE_INT, &tmp_var, 5); - if(ret) { - unifi_error(priv, "store_ap_advanced_config_from_string: WMM not found\n"); - return -1; - } - ap_mac_config->wmmEnabled = tmp_var; - ret = decode_parameter_from_string(priv, &str_ptr, "PHY=", - PARAM_TYPE_STRING, phy_mode, 5); - if(ret) { - unifi_error(priv, "store_ap_advanced_config_from_string: PHY not found\n"); - } else { - if(strstr(phy_mode, "b")){ - ap_mac_config->phySupportedBitmap = CSR_WIFI_SME_AP_PHY_SUPPORT_B; - } - if(strstr(phy_mode, "g")) { - ap_mac_config->phySupportedBitmap |= CSR_WIFI_SME_AP_PHY_SUPPORT_G; - } - if(strstr(phy_mode, "n")) { - ap_mac_config->phySupportedBitmap |= CSR_WIFI_SME_AP_PHY_SUPPORT_N; - } - ap_mac_config->supportedRatesCount = - uf_configure_supported_rates(ap_mac_config->supportedRates, ap_mac_config->phySupportedBitmap); - } - return ret; -} - -static int store_ap_config_from_string( unifi_priv_t * priv, char *param_str) - -{ - char *str_ptr = param_str; - char sub_cmd[16]; - char sec[CSR_WIFI_MAX_SEC_LEN]; - char key[CSR_WIFI_MAX_KEY_LEN]; - int ret = 0, tmp_var; - CsrWifiSmeApConfig_t *ap_config = &priv->ap_config; - CsrWifiSmeApMacConfig * ap_mac_config = &priv->ap_mac_config; - memset(sub_cmd, 0, sizeof(sub_cmd)); - if(!strstr(param_str, "END")) { - unifi_error(priv, "store_ap_config_from_string:Invalid config string:%s\n", param_str); - return -1; - } - if (decode_parameter_from_string(priv, &str_ptr, "ASCII_CMD=", - PARAM_TYPE_STRING, sub_cmd, 6) != 0) { - return -1; - } - if (strncmp(sub_cmd, "AP_CFG", 6)) { - - if(!strncmp(sub_cmd , "ADVCFG", 6)) { - return store_ap_advanced_config_from_string(priv, str_ptr); - } - unifi_error(priv, "store_ap_config_from_string: sub_cmd:%s != 'AP_CFG or ADVCFG'!\n", sub_cmd); - return -1; - } - memset(ap_config, 0, sizeof(CsrWifiSmeApConfig_t)); - ret = decode_parameter_from_string(priv, &str_ptr, "SSID=", - PARAM_TYPE_STRING, ap_config->ssid.ssid, - CSR_WIFI_MAX_SSID_LEN); - if(ret) { - unifi_error(priv, "store_ap_config_from_string: SSID not found\n"); - return -1; - } - ap_config->ssid.length = strlen(ap_config->ssid.ssid); - - ret = decode_parameter_from_string(priv, &str_ptr, "SEC=", - PARAM_TYPE_STRING, sec, CSR_WIFI_MAX_SEC_LEN); - if(ret) { - unifi_error(priv, "store_ap_config_from_string: SEC not found\n"); - return -1; - } - ret = decode_parameter_from_string(priv, &str_ptr, "KEY=", - PARAM_TYPE_STRING, key, CSR_WIFI_MAX_KEY_LEN); - if(!strcasecmp(sec, "open")) { - unifi_trace(priv, UDBG2, "store_ap_config_from_string: security open"); - ap_config->credentials.authType = CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM; - if(ret) { - unifi_notice(priv, "store_ap_config_from_string: KEY not found:fine with Open\n"); - } - } - else if(!strcasecmp(sec, "wpa2-psk")) { - int i, j=0; - CsrWifiNmeApAuthPers *pers = - ((CsrWifiNmeApAuthPers *)&(ap_config->credentials.nmeAuthType.authTypePersonal)); - u8 *psk = pers->authPers_credentials.psk.psk; - - unifi_trace(priv, UDBG2, "store_ap_config_from_string: security WPA2"); - if(ret) { - unifi_error(priv, "store_ap_config_from_string: KEY not found for WPA2\n"); - return -1; - } - ap_config->credentials.authType = CSR_WIFI_SME_AP_AUTH_TYPE_PERSONAL; - pers->authSupport = CSR_WIFI_SME_RSN_AUTH_WPA2PSK; - pers->rsnCapabilities =0; - pers->wapiCapabilities =0; - pers->pskOrPassphrase=CSR_WIFI_NME_AP_CREDENTIAL_TYPE_PSK; - pers->authPers_credentials.psk.encryptionMode = - (CSR_WIFI_NME_ENCRYPTION_CIPHER_PAIRWISE_CCMP |CSR_WIFI_NME_ENCRYPTION_CIPHER_GROUP_CCMP) ; - for(i=0;i<32;i++){ - psk[i] = (16*hex_look_up(key[j]))+hex_look_up(key[j+1]); - j+=2; - } - - } else { - unifi_notice(priv, "store_ap_config_from_string: Unknown security: Assuming Open"); - ap_config->credentials.authType = CSR_WIFI_SME_AP_AUTH_TYPE_OPEN_SYSTEM; - return -1; - } - /* Get the decoded value in a temp int variable to ensure that other fields within the struct - which are of type other than int are not over written */ - ret = decode_parameter_from_string(priv, &str_ptr, "CHANNEL=", PARAM_TYPE_INT, &tmp_var, 5); - if(ret) - return -1; - ap_config->channel = tmp_var; - ret = decode_parameter_from_string(priv, &str_ptr, "PREAMBLE=", PARAM_TYPE_INT, &tmp_var, 5); - if(ret) - return -1; - ap_mac_config->preamble = tmp_var; - ret = decode_parameter_from_string(priv, &str_ptr, "MAX_SCB=", PARAM_TYPE_INT, &tmp_var, 5); - ap_config->max_connections = tmp_var; - return ret; -} - -static int -iwprivsapstart(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r; - - unifi_trace(priv, UDBG1, "iwprivsapstart\n" ); - r = sme_ap_start(priv, interfacePriv->InterfaceTag, &priv->ap_config); - if(r) { - unifi_error(priv, "iwprivsapstart AP START failed : %d\n", -r); - } - return r; -} - -static int -iwprivsapconfig(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - char *cfg_str = NULL; - int r; - - unifi_trace(priv, UDBG1, "iwprivsapconfig\n" ); - if (wrqu->data.length != 0) { - char *str; - if (!(cfg_str = kmalloc(wrqu->data.length+1, GFP_KERNEL))) - { - return -ENOMEM; - } - if (copy_from_user(cfg_str, wrqu->data.pointer, wrqu->data.length)) { - kfree(cfg_str); - return -EFAULT; - } - cfg_str[wrqu->data.length] = 0; - unifi_trace(priv, UDBG2, "length:%d\n", wrqu->data.length); - unifi_trace(priv, UDBG2, "AP configuration string:%s\n", cfg_str); - str = cfg_str; - if ((r = store_ap_config_from_string(priv, str))) { - unifi_error(priv, "iwprivsapconfig:Failed to decode the string %d\n", r); - kfree(cfg_str); - return -EIO; - - } - } else { - unifi_error(priv, "iwprivsapconfig argument length = 0 \n"); - return -EIO; - } - r = sme_ap_config(priv, &priv->ap_mac_config, &priv->group_sec_config); - if(r) { - unifi_error(priv, "iwprivsapstop AP Config failed : %d\n", -r); - } else if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_trace(priv, UDBG1, "iwprivsapconfig: Starting the AP"); - r = sme_ap_start(priv, interfacePriv->InterfaceTag, &priv->ap_config); - if(r) { - unifi_error(priv, "iwprivsapstart AP START failed : %d\n", -r); - } - } - kfree(cfg_str); - return r; -} - -static int -iwprivsapstop(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r; - u16 interface_tag = interfacePriv->InterfaceTag; - - unifi_trace(priv, UDBG1, "iwprivsapstop\n" ); - r = sme_ap_stop(priv, interface_tag); - if(r) { - unifi_error(priv, "iwprivsapstop AP STOP failed : %d\n", -r); - } - return r; -} - -#ifdef ANDROID_BUILD -static int -iwprivsapfwreload(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - unifi_trace(priv, UDBG1, "iwprivsapfwreload\n" ); - return 0; -} - -static int -iwprivsstackstart(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - unifi_trace(priv, UDBG1, "iwprivsstackstart\n" ); - return 0; -} - -static int -iwprivsstackstop(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r = 0; - u16 interface_tag = interfacePriv->InterfaceTag; - - unifi_trace(priv, UDBG1, "iwprivsstackstop\n" ); - - switch(interfacePriv->interfaceMode) { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - r = sme_mgt_disconnect(priv); - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - r = sme_ap_stop(priv, interface_tag); - break; - default : - break; - } - - if(r) { - unifi_error(priv, "iwprivsstackstop Stack stop failed : %d\n", -r); - } - return 0; -} -#endif /* ANDROID_BUILD */ -#endif /* CSR_SUPPORT_WEXT_AP */ - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE -static int -iwprivsconfwapi(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - u8 enable; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - unifi_trace(priv, UDBG1, "iwprivsconfwapi\n" ); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "iwprivsconfwapi: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - enable = *(u8*)(extra); - - if (enable) { - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - priv->connection_config.authModeMask |= (CSR_WIFI_SME_AUTH_MODE_WAPI_WAIPSK | CSR_WIFI_SME_AUTH_MODE_WAPI_WAI); - priv->connection_config.encryptionModeMask |= - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_SMS4; - } else { - priv->connection_config.authModeMask &= ~(CSR_WIFI_SME_AUTH_MODE_WAPI_WAIPSK | CSR_WIFI_SME_AUTH_MODE_WAPI_WAI); - priv->connection_config.encryptionModeMask &= - ~(CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_SMS4 | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_SMS4); - } - - return 0; -} - -static int -iwprivswpikey(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int r = 0, i; - CsrWifiSmeKey key; - unifiio_wapi_key_t inKey; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - unifi_trace(priv, UDBG1, "iwprivswpikey\n" ); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "iwprivswpikey: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - inKey = *(unifiio_wapi_key_t*)(extra); - - if (inKey.unicastKey) { - key.keyType = CSR_WIFI_SME_KEY_TYPE_PAIRWISE; - } else { - key.keyType = CSR_WIFI_SME_KEY_TYPE_GROUP; - } - - key.keyIndex = inKey.keyIndex; - - /* memcpy(key.keyRsc, inKey.keyRsc, 16); */ - for (i = 0; i < 16; i+= 2) - { - key.keyRsc[i/2] = inKey.keyRsc[i+1] << 8 | inKey.keyRsc[i]; - } - - memcpy(key.address.a, inKey.address, 6); - key.keyLength = 32; - memcpy(key.key, inKey.key, 32); - key.authenticator = 0; - key.wepTxKey = 0; - - unifi_trace(priv, UDBG1, "keyType = %d, keyIndex = %d, wepTxKey = %d, keyRsc = %x:%x, auth = %d, address = %x:%x, " - "keylength = %d, key = %x:%x\n", key.keyType, key.keyIndex, key.wepTxKey, - key.keyRsc[0], key.keyRsc[7], key.authenticator, - key.address.a[0], key.address.a[5], key.keyLength, key.key[0], - key.key[15]); - - r = sme_mgt_key(priv, &key, CSR_WIFI_SME_LIST_ACTION_ADD); - if (r) { - unifi_error(priv, "SETKEYS request was rejected with result %d\n", r); - return convert_sme_error(r); - } - - return r; -} -#endif - - -static int -unifi_giwname(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - char *name = wrqu->name; - unifi_trace(priv, UDBG2, "unifi_giwname\n"); - - if (priv->if_index == CSR_INDEX_5G) { - strcpy(name, "IEEE 802.11-a"); - } else { - strcpy(name, "IEEE 802.11-bgn"); - } - return 0; -} /* unifi_giwname() */ - - -static int -unifi_siwfreq(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_freq *freq = (struct iw_freq *)wrqu; - - unifi_trace(priv, UDBG2, "unifi_siwfreq\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwfreq: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - /* - * Channel is stored in the connection configuration, - * and set later when ask for a connection. - */ - if ((freq->e == 0) && (freq->m <= 1000)) { - priv->connection_config.adhocChannel = freq->m; - } else { - priv->connection_config.adhocChannel = wext_freq_to_channel(freq->m, freq->e); - } - - return 0; -} /* unifi_siwfreq() */ - - -static int -unifi_giwfreq(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_freq *freq = (struct iw_freq *)wrqu; - int err = 0; - CsrWifiSmeConnectionInfo connectionInfo; - - unifi_trace(priv, UDBG2, "unifi_giwfreq\n"); - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwfreq: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - UF_RTNL_UNLOCK(); - err = sme_mgt_connection_info_get(priv, &connectionInfo); - UF_RTNL_LOCK(); - - freq->m = channel_to_mhz(connectionInfo.channelNumber, - (connectionInfo.networkType80211 == CSR_WIFI_SME_RADIO_IF_GHZ_5_0)); - freq->e = 6; - - return convert_sme_error(err); -} /* unifi_giwfreq() */ - - -static int -unifi_siwmode(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - unifi_trace(priv, UDBG2, "unifi_siwmode\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwmode: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - switch(wrqu->mode) { - case IW_MODE_ADHOC: - priv->connection_config.bssType = CSR_WIFI_SME_BSS_TYPE_ADHOC; - break; - case IW_MODE_INFRA: - priv->connection_config.bssType = CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE; - break; - case IW_MODE_AUTO: - priv->connection_config.bssType = CSR_WIFI_SME_BSS_TYPE_ANY_BSS; - break; - default: - unifi_notice(priv, "Unknown IW MODE value.\n"); - } - - /* Clear the SSID and BSSID configuration */ - priv->connection_config.ssid.length = 0; - memset(priv->connection_config.bssid.a, 0xFF, ETH_ALEN); - - return 0; -} /* unifi_siwmode() */ - - - -static int -unifi_giwmode(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int r = 0; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - CsrWifiSmeConnectionConfig connectionConfig; - - unifi_trace(priv, UDBG2, "unifi_giwmode\n"); - CHECK_INITED(priv); - - unifi_trace(priv, UDBG2, "unifi_giwmode: Exisitng mode = 0x%x\n", - interfacePriv->interfaceMode); - switch(interfacePriv->interfaceMode) { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - wrqu->mode = IW_MODE_INFRA; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - wrqu->mode = IW_MODE_MASTER; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - wrqu->mode = IW_MODE_ADHOC; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_P2P: - case CSR_WIFI_ROUTER_CTRL_MODE_NONE: - UF_RTNL_UNLOCK(); - r = sme_mgt_connection_config_get(priv, &connectionConfig); - UF_RTNL_LOCK(); - if (r == 0) { - switch(connectionConfig.bssType) { - case CSR_WIFI_SME_BSS_TYPE_ADHOC: - wrqu->mode = IW_MODE_ADHOC; - break; - case CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE: - wrqu->mode = IW_MODE_INFRA; - break; - default: - wrqu->mode = IW_MODE_AUTO; - unifi_notice(priv, "Unknown IW MODE value.\n"); - } - } - break; - default: - wrqu->mode = IW_MODE_AUTO; - unifi_notice(priv, "Unknown IW MODE value.\n"); - - } - unifi_trace(priv, UDBG4, "unifi_giwmode: mode = 0x%x\n", wrqu->mode); - return r; -} /* unifi_giwmode() */ - - - -static int -unifi_giwrange(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct iw_point *dwrq = &wrqu->data; - struct iw_range *range = (struct iw_range *) extra; - int i; - - unifi_trace(NULL, UDBG2, "unifi_giwrange\n"); - - dwrq->length = sizeof(struct iw_range); - memset(range, 0, sizeof(*range)); - range->min_nwid = 0x0000; - range->max_nwid = 0x0000; - - /* - * Don't report the frequency/channel table, then the channel - * number returned elsewhere will be printed as a channel number. - */ - - /* Ranges of values reported in quality structs */ - range->max_qual.qual = 40; /* Max expected qual value */ - range->max_qual.level = -120; /* Noise floor in dBm */ - range->max_qual.noise = -120; /* Noise floor in dBm */ - - - /* space for IW_MAX_BITRATES (8 up to WE15, 32 later) */ - i = 0; -#if WIRELESS_EXT > 15 - range->bitrate[i++] = 2 * 500000; - range->bitrate[i++] = 4 * 500000; - range->bitrate[i++] = 11 * 500000; - range->bitrate[i++] = 22 * 500000; - range->bitrate[i++] = 12 * 500000; - range->bitrate[i++] = 18 * 500000; - range->bitrate[i++] = 24 * 500000; - range->bitrate[i++] = 36 * 500000; - range->bitrate[i++] = 48 * 500000; - range->bitrate[i++] = 72 * 500000; - range->bitrate[i++] = 96 * 500000; - range->bitrate[i++] = 108 * 500000; -#else - range->bitrate[i++] = 2 * 500000; - range->bitrate[i++] = 4 * 500000; - range->bitrate[i++] = 11 * 500000; - range->bitrate[i++] = 22 * 500000; - range->bitrate[i++] = 24 * 500000; - range->bitrate[i++] = 48 * 500000; - range->bitrate[i++] = 96 * 500000; - range->bitrate[i++] = 108 * 500000; -#endif /* WIRELESS_EXT < 16 */ - range->num_bitrates = i; - - range->max_encoding_tokens = NUM_WEPKEYS; - range->num_encoding_sizes = 2; - range->encoding_size[0] = 5; - range->encoding_size[1] = 13; - - range->we_version_source = 20; - range->we_version_compiled = WIRELESS_EXT; - - /* Number of channels available in h/w */ - range->num_channels = 14; - /* Number of entries in freq[] array */ - range->num_frequency = 14; - for (i = 0; (i < range->num_frequency) && (i < IW_MAX_FREQUENCIES); i++) { - int chan = i + 1; - range->freq[i].i = chan; - range->freq[i].m = channel_to_mhz(chan, 0); - range->freq[i].e = 6; - } - if ((i+3) < IW_MAX_FREQUENCIES) { - range->freq[i].i = 36; - range->freq[i].m = channel_to_mhz(36, 1); - range->freq[i].e = 6; - range->freq[i+1].i = 40; - range->freq[i+1].m = channel_to_mhz(40, 1); - range->freq[i+1].e = 6; - range->freq[i+2].i = 44; - range->freq[i+2].m = channel_to_mhz(44, 1); - range->freq[i+2].e = 6; - range->freq[i+3].i = 48; - range->freq[i+3].m = channel_to_mhz(48, 1); - range->freq[i+3].e = 6; - } - -#if WIRELESS_EXT > 16 - /* Event capability (kernel + driver) */ - range->event_capa[0] = (IW_EVENT_CAPA_K_0 | - IW_EVENT_CAPA_MASK(SIOCGIWTHRSPY) | - IW_EVENT_CAPA_MASK(SIOCGIWAP) | - IW_EVENT_CAPA_MASK(SIOCGIWSCAN)); - range->event_capa[1] = IW_EVENT_CAPA_K_1; - range->event_capa[4] = (IW_EVENT_CAPA_MASK(IWEVTXDROP) | - IW_EVENT_CAPA_MASK(IWEVCUSTOM) | - IW_EVENT_CAPA_MASK(IWEVREGISTERED) | - IW_EVENT_CAPA_MASK(IWEVEXPIRED)); -#endif /* WIRELESS_EXT > 16 */ - -#if WIRELESS_EXT > 17 - range->enc_capa = IW_ENC_CAPA_WPA | IW_ENC_CAPA_WPA2 | - IW_ENC_CAPA_CIPHER_TKIP | IW_ENC_CAPA_CIPHER_CCMP; -#endif /* WIRELESS_EXT > 17 */ - - - return 0; -} /* unifi_giwrange() */ - - -static int -unifi_siwap(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int err = 0; - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwap: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - if (wrqu->ap_addr.sa_family != ARPHRD_ETHER) { - return -EINVAL; - } - - unifi_trace(priv, UDBG1, "unifi_siwap: asked for %pM\n", - wrqu->ap_addr.sa_data); - - if (is_zero_ether_addr(wrqu->ap_addr.sa_data)) { - priv->ignore_bssid_join = FALSE; - err = sme_mgt_disconnect(priv); - if (err) { - unifi_trace(priv, UDBG4, "unifi_siwap: Disconnect failed, status %d\n", err); - } - return 0; - } - - if (priv->ignore_bssid_join) { - unifi_trace(priv, UDBG4, "unifi_siwap: ignoring second join\n"); - priv->ignore_bssid_join = FALSE; - } else { - memcpy(priv->connection_config.bssid.a, wrqu->ap_addr.sa_data, ETH_ALEN); - unifi_trace(priv, UDBG1, "unifi_siwap: Joining %X:%X:%X:%X:%X:%X\n", - priv->connection_config.bssid.a[0], - priv->connection_config.bssid.a[1], - priv->connection_config.bssid.a[2], - priv->connection_config.bssid.a[3], - priv->connection_config.bssid.a[4], - priv->connection_config.bssid.a[5]); - err = sme_mgt_connect(priv); - if (err) { - unifi_error(priv, "unifi_siwap: Join failed, status %d\n", err); - return convert_sme_error(err); - } - } - - return 0; -} /* unifi_siwap() */ - - -static int -unifi_giwap(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - CsrWifiSmeConnectionInfo connectionInfo; - int r = 0; - u8 *bssid; - - CHECK_INITED(priv); - unifi_trace(priv, UDBG2, "unifi_giwap\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "iwprivswpikey: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - UF_RTNL_UNLOCK(); - r = sme_mgt_connection_info_get(priv, &connectionInfo); - UF_RTNL_LOCK(); - - if (r == 0) { - bssid = connectionInfo.bssid.a; - wrqu->ap_addr.sa_family = ARPHRD_ETHER; - unifi_trace(priv, UDBG4, "unifi_giwap: BSSID = %pM\n", bssid); - - memcpy(wrqu->ap_addr.sa_data, bssid, ETH_ALEN); - } else { - memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN); - } - - return 0; -} /* unifi_giwap() */ - - -static int -unifi_siwscan(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r; - CsrWifiSsid scan_ssid; - unsigned char *channel_list = NULL; - int chans_good = 0; -#if WIRELESS_EXT > 17 - struct iw_point *data = &wrqu->data; - struct iw_scan_req *req = (struct iw_scan_req *) extra; -#endif - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwscan: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - -#if WIRELESS_EXT > 17 - /* Providing a valid channel list will force an active scan */ - if (req) { - if ((req->num_channels > 0) && (req->num_channels < IW_MAX_FREQUENCIES)) { - channel_list = kmalloc(req->num_channels, GFP_KERNEL); - if (channel_list) { - int i; - for (i = 0; i < req->num_channels; i++) { - /* Convert frequency to channel number */ - int ch = wext_freq_to_channel(req->channel_list[i].m, - req->channel_list[i].e); - if (ch) { - channel_list[chans_good++] = ch; - } - } - unifi_trace(priv, UDBG1, - "SIWSCAN: Scanning %d channels\n", chans_good); - } else { - /* Fall back to scanning all */ - unifi_error(priv, "SIWSCAN: Can't alloc channel_list (%d)\n", - req->num_channels); - } - } - } - - if (req && (data->flags & IW_SCAN_THIS_ESSID)) { - memcpy(scan_ssid.ssid, req->essid, req->essid_len); - scan_ssid.length = req->essid_len; - unifi_trace(priv, UDBG1, - "SIWSCAN: Scanning for %.*s\n", - scan_ssid.length, scan_ssid.ssid); - } else -#endif - { - unifi_trace(priv, UDBG1, "SIWSCAN: Scanning for all APs\n"); - scan_ssid.length = 0; - } - - r = sme_mgt_scan_full(priv, &scan_ssid, chans_good, channel_list); - if (r) { - unifi_error(priv, "SIWSCAN: Scan returned error %d\n", r); - } else { - unifi_trace(priv, UDBG1, "SIWSCAN: Scan done\n"); - wext_send_scan_results_event(priv); - } - - if (channel_list) { - kfree(channel_list); - } - - return r; - -} /* unifi_siwscan() */ - - -static const unsigned char * -unifi_find_info_element(int id, const unsigned char *info, int len) -{ - const unsigned char *ie = info; - - while (len > 1) - { - int e_id, e_len; - e_id = ie[0]; - e_len = ie[1]; - - /* Return if we find a match */ - if (e_id == id) - { - return ie; - } - - len -= (e_len + 2); - ie += (e_len + 2); - } - - return NULL; -} /* unifi_find_info_element() */ - - -/* - * Translate scan data returned from the card to a card independent - * format that the Wireless Tools will understand - Jean II - */ -int -unifi_translate_scan(struct net_device *dev, - struct iw_request_info *info, - char *current_ev, char *end_buf, - CsrWifiSmeScanResult *scan_data, - int scan_index) -{ - struct iw_event iwe; /* Temporary buffer */ - unsigned char *info_elems; - int info_elem_len; - const unsigned char *elem; - u16 capabilities; - int signal, noise, snr; - char *start_buf = current_ev; - char *current_val; /* For rates */ - int i, r; - - info_elems = scan_data->informationElements; - info_elem_len = scan_data->informationElementsLength; - - if (!scan_data->informationElementsLength || !scan_data->informationElements) { - unifi_error(NULL, "*** NULL SCAN IEs ***\n"); - return -EIO; - } - - /* get capinfo bits */ - capabilities = scan_data->capabilityInformation; - - unifi_trace(NULL, UDBG5, "Capabilities: 0x%x\n", capabilities); - - /* First entry *MUST* be the AP MAC address */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWAP; - iwe.u.ap_addr.sa_family = ARPHRD_ETHER; - memcpy(iwe.u.ap_addr.sa_data, scan_data->bssid.a, ETH_ALEN); - iwe.len = IW_EV_ADDR_LEN; - r = uf_iwe_stream_add_event(info, start_buf, end_buf, &iwe, IW_EV_ADDR_LEN); - if (r < 0) { - return r; - } - start_buf += r; - - /* Other entries will be displayed in the order we give them */ - - /* Add the ESSID */ - /* find SSID in Info Elems */ - elem = unifi_find_info_element(IE_SSID_ID, info_elems, info_elem_len); - if (elem) { - int e_len = elem[1]; - const unsigned char *e_ptr = elem + 2; - unsigned char buf[33]; - - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWESSID; - iwe.u.essid.length = e_len; - if (iwe.u.essid.length > 32) { - iwe.u.essid.length = 32; - } - iwe.u.essid.flags = scan_index; - memcpy(buf, e_ptr, iwe.u.essid.length); - buf[iwe.u.essid.length] = '\0'; - r = uf_iwe_stream_add_point(info, start_buf, end_buf, &iwe, buf); - if (r < 0) { - return r; - } - start_buf += r; - - } - - /* Add mode */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWMODE; - if (scan_data->bssType == CSR_WIFI_SME_BSS_TYPE_INFRASTRUCTURE) { - iwe.u.mode = IW_MODE_INFRA; - } else { - iwe.u.mode = IW_MODE_ADHOC; - } - iwe.len = IW_EV_UINT_LEN; - r = uf_iwe_stream_add_event(info, start_buf, end_buf, &iwe, IW_EV_UINT_LEN); - if (r < 0) { - return r; - } - start_buf += r; - - /* Add frequency. iwlist will convert to channel using table given in giwrange */ - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = SIOCGIWFREQ; - iwe.u.freq.m = scan_data->channelFrequency; - iwe.u.freq.e = 6; - r = uf_iwe_stream_add_event(info, start_buf, end_buf, &iwe, IW_EV_FREQ_LEN); - if (r < 0) { - return r; - } - start_buf += r; - - - /* Add quality statistics */ - iwe.cmd = IWEVQUAL; - /* - * level and noise below are mapped into an unsigned 8 bit number, - * ranging from [-192; 63]. The way this is achieved is simply to - * add 0x100 onto the number if it is negative, - * once clipped to the correct range. - */ - signal = scan_data->rssi; /* This value is in dBm */ - /* Clip range of snr */ - snr = (scan_data->snr > 0) ? scan_data->snr : 0; /* In dB relative, from 0 - 255 */ - snr = (snr < 255) ? snr : 255; - noise = signal - snr; - - /* Clip range of signal */ - signal = (signal < 63) ? signal : 63; - signal = (signal > -192) ? signal : -192; - - /* Clip range of noise */ - noise = (noise < 63) ? noise : 63; - noise = (noise > -192) ? noise : -192; - - /* Make u8 */ - signal = ( signal < 0 ) ? signal + 0x100 : signal; - noise = ( noise < 0 ) ? noise + 0x100 : noise; - - iwe.u.qual.level = (u8)signal; /* -192 : 63 */ - iwe.u.qual.noise = (u8)noise; /* -192 : 63 */ - iwe.u.qual.qual = snr; /* 0 : 255 */ - iwe.u.qual.updated = 0; -#if WIRELESS_EXT > 16 - iwe.u.qual.updated |= IW_QUAL_LEVEL_UPDATED | IW_QUAL_NOISE_UPDATED | - IW_QUAL_QUAL_UPDATED; -#if WIRELESS_EXT > 18 - iwe.u.qual.updated |= IW_QUAL_DBM; -#endif -#endif - r = uf_iwe_stream_add_event(info, start_buf, end_buf, &iwe, IW_EV_QUAL_LEN); - if (r < 0) { - return r; - } - start_buf += r; - - /* Add encryption capability */ - iwe.cmd = SIOCGIWENCODE; - if (capabilities & SIG_CAP_PRIVACY) { - iwe.u.data.flags = IW_ENCODE_ENABLED | IW_ENCODE_NOKEY; - } else { - iwe.u.data.flags = IW_ENCODE_DISABLED; - } - iwe.u.data.length = 0; - iwe.len = IW_EV_POINT_LEN + iwe.u.data.length; - r = uf_iwe_stream_add_point(info, start_buf, end_buf, &iwe, ""); - if (r < 0) { - return r; - } - start_buf += r; - - - /* - * Rate : stuffing multiple values in a single event require a bit - * more of magic - Jean II - */ - current_val = start_buf + IW_EV_LCP_LEN; - - iwe.cmd = SIOCGIWRATE; - /* Those two flags are ignored... */ - iwe.u.bitrate.fixed = iwe.u.bitrate.disabled = 0; - - elem = unifi_find_info_element(IE_SUPPORTED_RATES_ID, - info_elems, info_elem_len); - if (elem) { - int e_len = elem[1]; - const unsigned char *e_ptr = elem + 2; - - /* - * Count how many rates we have. - * Zero marks the end of the list, if the list is not truncated. - */ - /* Max 8 values */ - for (i = 0; i < e_len; i++) { - if (e_ptr[i] == 0) { - break; - } - /* Bit rate given in 500 kb/s units (+ 0x80) */ - iwe.u.bitrate.value = ((e_ptr[i] & 0x7f) * 500000); - /* Add new value to event */ - r = uf_iwe_stream_add_value(info, start_buf, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); - if (r < 0) { - return r; - } - current_val +=r; - - } - } - elem = unifi_find_info_element(IE_EXTENDED_SUPPORTED_RATES_ID, - info_elems, info_elem_len); - if (elem) { - int e_len = elem[1]; - const unsigned char *e_ptr = elem + 2; - - /* - * Count how many rates we have. - * Zero marks the end of the list, if the list is not truncated. - */ - /* Max 8 values */ - for (i = 0; i < e_len; i++) { - if (e_ptr[i] == 0) { - break; - } - /* Bit rate given in 500 kb/s units (+ 0x80) */ - iwe.u.bitrate.value = ((e_ptr[i] & 0x7f) * 500000); - /* Add new value to event */ - r = uf_iwe_stream_add_value(info, start_buf, current_val, end_buf, &iwe, IW_EV_PARAM_LEN); - if (r < 0) { - return r; - } - current_val +=r; - } - } - /* Check if we added any rates event */ - if ((current_val - start_buf) > IW_EV_LCP_LEN) { - start_buf = current_val; - } - - -#if WIRELESS_EXT > 17 - memset(&iwe, 0, sizeof(iwe)); - iwe.cmd = IWEVGENIE; - iwe.u.data.length = info_elem_len; - - r = uf_iwe_stream_add_point(info, start_buf, end_buf, &iwe, info_elems); - if (r < 0) { - return r; - } - - start_buf += r; -#endif /* WE > 17 */ - - return (start_buf - current_ev); -} /* unifi_translate_scan() */ - - - -static int -unifi_giwscan(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_point *dwrq = &wrqu->data; - int r; - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwscan: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - unifi_trace(priv, UDBG1, - "unifi_giwscan: buffer (%d bytes) \n", - dwrq->length); - UF_RTNL_UNLOCK(); - r = sme_mgt_scan_results_get_async(priv, info, extra, dwrq->length); - UF_RTNL_LOCK(); - if (r < 0) { - unifi_trace(priv, UDBG1, - "unifi_giwscan: buffer (%d bytes) not big enough.\n", - dwrq->length); - return r; - } - - dwrq->length = r; - dwrq->flags = 0; - - return 0; -} /* unifi_giwscan() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_siwessid - * - * Request to join a network or start and AdHoc. - * - * Arguments: - * dev Pointer to network device struct. - * info Pointer to broken-out ioctl request. - * data Pointer to argument data. - * essid Pointer to string giving name of network to join - * or start - * - * Returns: - * 0 on success and everything complete - * -EINPROGRESS to have the higher level call the commit method. - * --------------------------------------------------------------------------- - */ -static int -unifi_siwessid(struct net_device *dev, struct iw_request_info *info, - struct iw_point *data, char *essid) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int len; - int err = 0; - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwessid: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - len = 0; - if (data->flags & 1) { - /* Limit length */ - len = data->length; - if (len > UNIFI_MAX_SSID_LEN) { - len = UNIFI_MAX_SSID_LEN; - } - } - -#ifdef UNIFI_DEBUG - { - char essid_str[UNIFI_MAX_SSID_LEN+1]; - int i; - - for (i = 0; i < len; i++) { - essid_str[i] = (isprint(essid[i]) ? essid[i] : '?'); - } - essid_str[i] = '\0'; - - unifi_trace(priv, UDBG1, "unifi_siwessid: asked for '%*s' (%d)\n", len, essid_str, len); - unifi_trace(priv, UDBG2, " with authModeMask = %d", priv->connection_config.authModeMask); - } -#endif - - memset(priv->connection_config.bssid.a, 0xFF, ETH_ALEN); - if (len) { - if (essid[len - 1] == 0) { - len --; - } - - memcpy(priv->connection_config.ssid.ssid, essid, len); - priv->connection_config.ssid.length = len; - - } else { - priv->connection_config.ssid.length = 0; - } - - UF_RTNL_UNLOCK(); - err = sme_mgt_connect(priv); - UF_RTNL_LOCK(); - if (err) { - unifi_error(priv, "unifi_siwessid: Join failed, status %d\n", err); - return convert_sme_error(err); - } - - return 0; -} /* unifi_siwessid() */ - - -static int -unifi_giwessid(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *essid) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_point *data = &wrqu->essid; - CsrWifiSmeConnectionInfo connectionInfo; - int r = 0; - - unifi_trace(priv, UDBG2, "unifi_giwessid\n"); - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwessid: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - UF_RTNL_UNLOCK(); - r = sme_mgt_connection_info_get(priv, &connectionInfo); - UF_RTNL_LOCK(); - - if (r == 0) { - data->length = connectionInfo.ssid.length; - strncpy(essid, - connectionInfo.ssid.ssid, - data->length); - data->flags = 1; /* active */ - - unifi_trace(priv, UDBG2, "unifi_giwessid: %.*s\n", - data->length, essid); - } - - - return 0; -} /* unifi_giwessid() */ - - -static int -unifi_siwrate(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_param *args = &wrqu->bitrate; - CsrWifiSmeMibConfig mibConfig; - int r; - - CHECK_INITED(priv); - unifi_trace(priv, UDBG2, "unifi_siwrate\n"); - - /* - * If args->fixed == 0, value is max rate or -1 for best - * If args->fixed == 1, value is rate to set or -1 for best - * args->disabled and args->flags are not used in SIOCSIWRATE - */ - - /* Get, modify and set the MIB data */ - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwrate: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - /* Default to auto rate algorithm */ - /* in 500Kbit/s, 0 means auto */ - mibConfig.unifiFixTxDataRate = 0; - - if (args->value != -1) { - mibConfig.unifiFixTxDataRate = args->value / 500000; - } - - /* 1 means rate is a maximum, 2 means rate is a set value */ - if (args->fixed == 1) { - mibConfig.unifiFixMaxTxDataRate = 0; - } else { - mibConfig.unifiFixMaxTxDataRate = 1; - } - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_set(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwrate: Set CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - - return 0; -} /* unifi_siwrate() */ - - - -static int -unifi_giwrate(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_param *args = &wrqu->bitrate; - int r; - int bitrate, flag; - CsrWifiSmeMibConfig mibConfig; - CsrWifiSmeConnectionStats connectionStats; - - unifi_trace(priv, UDBG2, "unifi_giwrate\n"); - CHECK_INITED(priv); - - flag = 0; - bitrate = 0; - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_giwrate: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - bitrate = mibConfig.unifiFixTxDataRate; - flag = mibConfig.unifiFixMaxTxDataRate; - - /* Used the value returned by the SME if MIB returns 0 */ - if (bitrate == 0) { - UF_RTNL_UNLOCK(); - r = sme_mgt_connection_stats_get(priv, &connectionStats); - UF_RTNL_LOCK(); - /* Ignore errors, we may be disconnected */ - if (r == 0) { - bitrate = connectionStats.unifiTxDataRate; - } - } - - args->value = bitrate * 500000; - args->fixed = !flag; - - return 0; -} /* unifi_giwrate() */ - - -static int -unifi_siwrts(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int val = wrqu->rts.value; - int r = 0; - CsrWifiSmeMibConfig mibConfig; - - unifi_trace(priv, UDBG2, "unifi_siwrts\n"); - CHECK_INITED(priv); - - if (wrqu->rts.disabled) { - val = 2347; - } - - if ( (val < 0) || (val > 2347) ) - { - return -EINVAL; - } - - /* Get, modify and set the MIB data */ - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwrts: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - mibConfig.dot11RtsThreshold = val; - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_set(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwrts: Set CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - return 0; -} - - -static int -unifi_giwrts(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r; - int rts_thresh; - CsrWifiSmeMibConfig mibConfig; - - unifi_trace(priv, UDBG2, "unifi_giwrts\n"); - CHECK_INITED(priv); - - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_giwrts: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - rts_thresh = mibConfig.dot11RtsThreshold; - if (rts_thresh > 2347) { - rts_thresh = 2347; - } - - wrqu->rts.value = rts_thresh; - wrqu->rts.disabled = (rts_thresh == 2347); - wrqu->rts.fixed = 1; - - return 0; -} - - -static int -unifi_siwfrag(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int val = wrqu->frag.value; - int r = 0; - CsrWifiSmeMibConfig mibConfig; - - unifi_trace(priv, UDBG2, "unifi_siwfrag\n"); - CHECK_INITED(priv); - - if (wrqu->frag.disabled) - val = 2346; - - if ( (val < 256) || (val > 2347) ) - return -EINVAL; - - /* Get, modify and set the MIB data */ - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwfrag: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - /* Fragmentation Threashold must be even */ - mibConfig.dot11FragmentationThreshold = (val & ~0x1); - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_set(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwfrag: Set CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - return 0; -} - - -static int -unifi_giwfrag(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int r; - int frag_thresh; - CsrWifiSmeMibConfig mibConfig; - - unifi_trace(priv, UDBG2, "unifi_giwfrag\n"); - CHECK_INITED(priv); - - UF_RTNL_UNLOCK(); - r = sme_mgt_mib_config_get(priv, &mibConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_giwfrag: Get CsrWifiSmeMibConfigValue failed.\n"); - return r; - } - - frag_thresh = mibConfig.dot11FragmentationThreshold; - - /* Build the return structure */ - wrqu->frag.value = frag_thresh; - wrqu->frag.disabled = (frag_thresh >= 2346); - wrqu->frag.fixed = 1; - - return 0; -} - - -static int -unifi_siwencode(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_point *erq = &wrqu->encoding; - int index; - int rc = 0; - int privacy = -1; - CsrWifiSmeKey sme_key; - - unifi_trace(priv, UDBG2, "unifi_siwencode\n"); - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwencode: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - /* - * Key index is encoded in the flags. - * 0 - use current default, - * 1-4 - if a key value is given set that key - * if not use that key - */ - index = (erq->flags & IW_ENCODE_INDEX); /* key number, 1-4 */ - if ((index < 0) || (index > 4)) { - unifi_error(priv, "unifi_siwencode: Request to set an invalid key (index:%d)", index); - return -EINVAL; - } - - /* - * Basic checking: do we have a key to set ? - * The IW_ENCODE_NOKEY flag is set when no key is present (only change flags), - * but older versions rely on sending a key id 1-4. - */ - if (erq->length > 0) { - - /* Check the size of the key */ - if ((erq->length > LARGE_KEY_SIZE) || (erq->length < SMALL_KEY_SIZE)) { - unifi_error(priv, "unifi_siwencode: Request to set an invalid key (length:%d)", - erq->length); - return -EINVAL; - } - - /* Check the index (none (i.e. 0) means use current) */ - if ((index < 1) || (index > 4)) { - /* If we do not have a previous key, use 1 as default */ - if (!priv->wep_tx_key_index) { - priv->wep_tx_key_index = 1; - } - index = priv->wep_tx_key_index; - } - - /* If we didn't have a key and a valid index is set, we want to remember it*/ - if (!priv->wep_tx_key_index) { - priv->wep_tx_key_index = index; - } - - unifi_trace(priv, UDBG1, "Tx key Index is %d\n", priv->wep_tx_key_index); - - privacy = 1; - - /* Check if the key is not marked as invalid */ - if ((erq->flags & IW_ENCODE_NOKEY) == 0) { - - unifi_trace(priv, UDBG1, "New %s key (len=%d, index=%d)\n", - (priv->wep_tx_key_index == index) ? "tx" : "", - erq->length, index); - - sme_key.wepTxKey = (priv->wep_tx_key_index == index); - if (priv->wep_tx_key_index == index) { - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_PAIRWISE; - } else { - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_GROUP; - } - /* Key index is zero based in SME but 1 based in wext */ - sme_key.keyIndex = (index - 1); - sme_key.keyLength = erq->length; - sme_key.authenticator = 0; - memset(sme_key.address.a, 0xFF, ETH_ALEN); - memcpy(sme_key.key, extra, erq->length); - - UF_RTNL_UNLOCK(); - rc = sme_mgt_key(priv, &sme_key, CSR_WIFI_SME_LIST_ACTION_ADD); - UF_RTNL_LOCK(); - if (rc) { - unifi_error(priv, "unifi_siwencode: Set key failed (%d)", rc); - return convert_sme_error(rc); - } - - /* Store the key to be reported by the SIOCGIWENCODE handler */ - priv->wep_keys[index - 1].len = erq->length; - memcpy(priv->wep_keys[index - 1].key, extra, erq->length); - } - } else { - /* - * No additional key data, so it must be a request to change the - * active key. - */ - if (index != 0) { - unifi_trace(priv, UDBG1, "Tx key Index is %d\n", index - 1); - - /* Store the index to be reported by the SIOCGIWENCODE handler */ - priv->wep_tx_key_index = index; - - sme_key.wepTxKey = 1; - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_PAIRWISE; - - /* Key index is zero based in SME but 1 based in wext */ - sme_key.keyIndex = (index - 1); - sme_key.keyLength = 0; - sme_key.authenticator = 0; - UF_RTNL_UNLOCK(); - rc = sme_mgt_key(priv, &sme_key, CSR_WIFI_SME_LIST_ACTION_ADD); - UF_RTNL_LOCK(); - if (rc) { - unifi_error(priv, "unifi_siwencode: Set key failed (%d)", rc); - return convert_sme_error(rc); - } - - /* Turn on encryption */ - privacy = 1; - } - } - - /* Read the flags */ - if (erq->flags & IW_ENCODE_DISABLED) { - /* disable encryption */ - unifi_trace(priv, UDBG1, "disable WEP encryption\n"); - privacy = 0; - - priv->wep_tx_key_index = 0; - - unifi_trace(priv, UDBG1, "IW_ENCODE_DISABLED: CSR_WIFI_SME_AUTH_MODE_80211_OPEN\n"); - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - } - - if (erq->flags & IW_ENCODE_RESTRICTED) { - /* Use shared key auth */ - unifi_trace(priv, UDBG1, "IW_ENCODE_RESTRICTED: CSR_WIFI_SME_AUTH_MODE_80211_SHARED\n"); - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_SHARED; - - /* Turn on encryption */ - privacy = 1; - } - if (erq->flags & IW_ENCODE_OPEN) { - unifi_trace(priv, UDBG1, "IW_ENCODE_OPEN: CSR_WIFI_SME_AUTH_MODE_80211_OPEN\n"); - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - } - - /* Commit the changes to flags if needed */ - if (privacy != -1) { - priv->connection_config.privacyMode = privacy ? CSR_WIFI_SME_80211_PRIVACY_MODE_ENABLED : CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED; - priv->connection_config.encryptionModeMask = privacy ? (CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 | - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 | - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40 | - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104) : - CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE; - } - - return convert_sme_error(rc); - -} /* unifi_siwencode() */ - - - -static int -unifi_giwencode(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_point *erq = &wrqu->encoding; - - unifi_trace(priv, UDBG2, "unifi_giwencode\n"); - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwencode: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - if (priv->connection_config.authModeMask == CSR_WIFI_SME_AUTH_MODE_80211_SHARED) { - erq->flags = IW_ENCODE_RESTRICTED; - } - else { - if (priv->connection_config.privacyMode == CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED) { - erq->flags = IW_ENCODE_DISABLED; - } else { - erq->flags = IW_ENCODE_OPEN; - } - } - - erq->length = 0; - - if (erq->flags != IW_ENCODE_DISABLED) { - int index = priv->wep_tx_key_index; - - if ((index > 0) && (index <= NUM_WEPKEYS)) { - erq->flags |= (index & IW_ENCODE_INDEX); - erq->length = priv->wep_keys[index - 1].len; - memcpy(extra, priv->wep_keys[index - 1].key, erq->length); - } else { - unifi_notice(priv, "unifi_giwencode: Surprise, do not have a valid key index (%d)\n", - index); - } - } - - return 0; -} /* unifi_giwencode() */ - - -static int -unifi_siwpower(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct iw_param *args = &wrqu->power; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int listen_interval, wake_for_dtim; - int r = 0; - CsrWifiSmePowerConfig powerConfig; - - unifi_trace(priv, UDBG2, "unifi_siwpower\n"); - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwpower: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - UF_RTNL_UNLOCK(); - r = sme_mgt_power_config_get(priv, &powerConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwpower: Get unifi_PowerConfigValue failed.\n"); - return r; - } - - listen_interval = -1; - wake_for_dtim = -1; - if (args->disabled) { - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW; - } - else - { - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH; - - switch (args->flags & IW_POWER_TYPE) { - case 0: - /* not specified */ - break; - case IW_POWER_PERIOD: - listen_interval = args->value / 1000; - break; - default: - return -EINVAL; - } - - switch (args->flags & IW_POWER_MODE) { - case 0: - /* not specified */ - break; - case IW_POWER_UNICAST_R: - /* not interested in broadcast packets */ - wake_for_dtim = 0; - break; - case IW_POWER_ALL_R: - /* yes, we are interested in broadcast packets */ - wake_for_dtim = 1; - break; - default: - return -EINVAL; - } - } - - if (listen_interval > 0) { - powerConfig.listenIntervalTu = listen_interval; - unifi_trace(priv, UDBG4, "unifi_siwpower: new Listen Interval = %d.\n", - powerConfig.listenIntervalTu); - } - - if (wake_for_dtim >= 0) { - powerConfig.rxDtims = wake_for_dtim; - } - UF_RTNL_UNLOCK(); - r = sme_mgt_power_config_set(priv, &powerConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_siwpower: Set unifi_PowerConfigValue failed.\n"); - return r; - } - - return 0; -} /* unifi_siwpower() */ - - -static int -unifi_giwpower(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - struct iw_param *args = &wrqu->power; - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - CsrWifiSmePowerConfig powerConfig; - int r; - - unifi_trace(priv, UDBG2, "unifi_giwpower\n"); - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwpower: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - args->flags = 0; - UF_RTNL_UNLOCK(); - r = sme_mgt_power_config_get(priv, &powerConfig); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "unifi_giwpower: Get unifi_PowerConfigValue failed.\n"); - return r; - } - - unifi_trace(priv, UDBG4, "unifi_giwpower: mode=%d\n", - powerConfig.powerSaveLevel); - - args->disabled = (powerConfig.powerSaveLevel == CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW); - if (args->disabled) { - args->flags = 0; - return 0; - } - - args->value = powerConfig.listenIntervalTu * 1000; - args->flags |= IW_POWER_PERIOD; - - if (powerConfig.rxDtims) { - args->flags |= IW_POWER_ALL_R; - } else { - args->flags |= IW_POWER_UNICAST_R; - } - - return 0; -} /* unifi_giwpower() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_siwcommit - handler for SIOCSIWCOMMIT - * - * Apply all the parameters that have been set. - * In practice this means: - * - do a scan - * - join a network or start an AdHoc - * - authenticate and associate. - * - * Arguments: - * None. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static int -unifi_siwcommit(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - return 0; -} /* unifi_siwcommit() */ - - - -static int -unifi_siwmlme(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_mlme *mlme = (struct iw_mlme *)extra; - - unifi_trace(priv, UDBG2, "unifi_siwmlme\n"); - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwmlme: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - switch (mlme->cmd) { - case IW_MLME_DEAUTH: - case IW_MLME_DISASSOC: - UF_RTNL_UNLOCK(); - sme_mgt_disconnect(priv); - UF_RTNL_LOCK(); - break; - default: - return -EOPNOTSUPP; - } - - return 0; -} /* unifi_siwmlme() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_siwgenie - * unifi_giwgenie - * - * WPA : Generic IEEE 802.11 information element (e.g., for WPA/RSN/WMM). - * Handlers for SIOCSIWGENIE, SIOCGIWGENIE - set/get generic IE - * - * The host program (e.g. wpa_supplicant) uses this call to set the - * additional IEs to accompany the next (Associate?) request. - * - * Arguments: - * None. - * - * Returns: - * None. - * Notes: - * From wireless.h: - * This ioctl uses struct iw_point and data buffer that includes IE id - * and len fields. More than one IE may be included in the - * request. Setting the generic IE to empty buffer (len=0) removes the - * generic IE from the driver. - * --------------------------------------------------------------------------- - */ -static int -unifi_siwgenie(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int len; - - unifi_trace(priv, UDBG2, "unifi_siwgenie\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwgenie: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - if ( priv->connection_config.mlmeAssociateReqInformationElements) { - kfree( priv->connection_config.mlmeAssociateReqInformationElements); - } - priv->connection_config.mlmeAssociateReqInformationElementsLength = 0; - priv->connection_config.mlmeAssociateReqInformationElements = NULL; - - len = wrqu->data.length; - if (len == 0) { - return 0; - } - - priv->connection_config.mlmeAssociateReqInformationElements = kmalloc(len, GFP_KERNEL); - if (priv->connection_config.mlmeAssociateReqInformationElements == NULL) { - return -ENOMEM; - } - - priv->connection_config.mlmeAssociateReqInformationElementsLength = len; - memcpy( priv->connection_config.mlmeAssociateReqInformationElements, extra, len); - - return 0; -} /* unifi_siwgenie() */ - - -static int -unifi_giwgenie(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - int len; - - unifi_trace(priv, UDBG2, "unifi_giwgenie\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_giwgenie: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - len = priv->connection_config.mlmeAssociateReqInformationElementsLength; - - if (len == 0) { - wrqu->data.length = 0; - return 0; - } - - if (wrqu->data.length < len) { - return -E2BIG; - } - - wrqu->data.length = len; - memcpy(extra, priv->connection_config.mlmeAssociateReqInformationElements, len); - - return 0; -} /* unifi_giwgenie() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_siwauth - * unifi_giwauth - * - * Handlers for SIOCSIWAUTH, SIOCGIWAUTH - * Set/get various authentication parameters. - * - * Arguments: - * - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static int -_unifi_siwauth(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - CsrWifiSmeAuthModeMask new_auth; - - unifi_trace(priv, UDBG2, "unifi_siwauth\n"); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwauth: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - /* - * This ioctl is safe to call even when UniFi is powered off. - * wpa_supplicant calls it to test whether we support WPA. - */ - - switch (wrqu->param.flags & IW_AUTH_INDEX) { - - case IW_AUTH_WPA_ENABLED: - unifi_trace(priv, UDBG1, "IW_AUTH_WPA_ENABLED: %d\n", wrqu->param.value); - - if (wrqu->param.value == 0) { - unifi_trace(priv, UDBG5, "IW_AUTH_WPA_ENABLED: CSR_WIFI_SME_AUTH_MODE_80211_OPEN\n"); - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - } - break; - - case IW_AUTH_PRIVACY_INVOKED: - unifi_trace(priv, UDBG1, "IW_AUTH_PRIVACY_INVOKED: %d\n", wrqu->param.value); - - priv->connection_config.privacyMode = wrqu->param.value ? CSR_WIFI_SME_80211_PRIVACY_MODE_ENABLED : CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED; - if (wrqu->param.value == CSR_WIFI_SME_80211_PRIVACY_MODE_DISABLED) - { - priv->connection_config.encryptionModeMask = CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE; - } - break; - - case IW_AUTH_80211_AUTH_ALG: - /* - IW_AUTH_ALG_OPEN_SYSTEM 0x00000001 - IW_AUTH_ALG_SHARED_KEY 0x00000002 - IW_AUTH_ALG_LEAP 0x00000004 - */ - new_auth = 0; - if (wrqu->param.value & IW_AUTH_ALG_OPEN_SYSTEM) { - unifi_trace(priv, UDBG1, "IW_AUTH_80211_AUTH_ALG: %d (IW_AUTH_ALG_OPEN_SYSTEM)\n", wrqu->param.value); - new_auth |= CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - } - if (wrqu->param.value & IW_AUTH_ALG_SHARED_KEY) { - unifi_trace(priv, UDBG1, "IW_AUTH_80211_AUTH_ALG: %d (IW_AUTH_ALG_SHARED_KEY)\n", wrqu->param.value); - new_auth |= CSR_WIFI_SME_AUTH_MODE_80211_SHARED; - } - if (wrqu->param.value & IW_AUTH_ALG_LEAP) { - /* Initial exchanges using open-system to set EAP */ - unifi_trace(priv, UDBG1, "IW_AUTH_80211_AUTH_ALG: %d (IW_AUTH_ALG_LEAP)\n", wrqu->param.value); - new_auth |= CSR_WIFI_SME_AUTH_MODE_8021X_OTHER1X; - } - if (new_auth == 0) { - unifi_trace(priv, UDBG1, "IW_AUTH_80211_AUTH_ALG: invalid value %d\n", - wrqu->param.value); - return -EINVAL; - } else { - priv->connection_config.authModeMask = new_auth; - } - break; - - case IW_AUTH_WPA_VERSION: - unifi_trace(priv, UDBG1, "IW_AUTH_WPA_VERSION: %d\n", wrqu->param.value); - priv->ignore_bssid_join = TRUE; - /* - IW_AUTH_WPA_VERSION_DISABLED 0x00000001 - IW_AUTH_WPA_VERSION_WPA 0x00000002 - IW_AUTH_WPA_VERSION_WPA2 0x00000004 - */ - - if (!(wrqu->param.value & IW_AUTH_WPA_VERSION_DISABLED)) { - - priv->connection_config.authModeMask = CSR_WIFI_SME_AUTH_MODE_80211_OPEN; - - if (wrqu->param.value & IW_AUTH_WPA_VERSION_WPA) { - unifi_trace(priv, UDBG4, "IW_AUTH_WPA_VERSION: WPA, WPA-PSK\n"); - priv->connection_config.authModeMask |= (CSR_WIFI_SME_AUTH_MODE_8021X_WPA | CSR_WIFI_SME_AUTH_MODE_8021X_WPAPSK); - } - if (wrqu->param.value & IW_AUTH_WPA_VERSION_WPA2) { - unifi_trace(priv, UDBG4, "IW_AUTH_WPA_VERSION: WPA2, WPA2-PSK\n"); - priv->connection_config.authModeMask |= (CSR_WIFI_SME_AUTH_MODE_8021X_WPA2 | CSR_WIFI_SME_AUTH_MODE_8021X_WPA2PSK); - } - } - break; - - case IW_AUTH_CIPHER_PAIRWISE: - unifi_trace(priv, UDBG1, "IW_AUTH_CIPHER_PAIRWISE: %d\n", wrqu->param.value); - /* - * one of: - IW_AUTH_CIPHER_NONE 0x00000001 - IW_AUTH_CIPHER_WEP40 0x00000002 - IW_AUTH_CIPHER_TKIP 0x00000004 - IW_AUTH_CIPHER_CCMP 0x00000008 - IW_AUTH_CIPHER_WEP104 0x00000010 - */ - - priv->connection_config.encryptionModeMask = CSR_WIFI_SME_ENCRYPTION_CIPHER_NONE; - - if (wrqu->param.value & IW_AUTH_CIPHER_WEP40) { - priv->connection_config.encryptionModeMask |= - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP40 | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40; - } - if (wrqu->param.value & IW_AUTH_CIPHER_WEP104) { - priv->connection_config.encryptionModeMask |= - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_WEP104 | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104; - } - if (wrqu->param.value & IW_AUTH_CIPHER_TKIP) { - priv->connection_config.encryptionModeMask |= - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_TKIP | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_TKIP; - } - if (wrqu->param.value & IW_AUTH_CIPHER_CCMP) { - priv->connection_config.encryptionModeMask |= - CSR_WIFI_SME_ENCRYPTION_CIPHER_PAIRWISE_CCMP | CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_CCMP; - } - - break; - - case IW_AUTH_CIPHER_GROUP: - unifi_trace(priv, UDBG1, "IW_AUTH_CIPHER_GROUP: %d\n", wrqu->param.value); - /* - * Use the WPA version and the group cipher suite to set the permitted - * group key in the MIB. f/w uses this value to validate WPA and RSN IEs - * in the probe responses from the desired BSS(ID) - */ - - priv->connection_config.encryptionModeMask &= ~(CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40 | - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104 | - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_TKIP | - CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_CCMP); - if (wrqu->param.value & IW_AUTH_CIPHER_WEP40) { - priv->connection_config.encryptionModeMask |= CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP40; - } - if (wrqu->param.value & IW_AUTH_CIPHER_WEP104) { - priv->connection_config.encryptionModeMask |= CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_WEP104; - } - if (wrqu->param.value & IW_AUTH_CIPHER_TKIP) { - priv->connection_config.encryptionModeMask |= CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_TKIP; - } - if (wrqu->param.value & IW_AUTH_CIPHER_CCMP) { - priv->connection_config.encryptionModeMask |= CSR_WIFI_SME_ENCRYPTION_CIPHER_GROUP_CCMP; - } - - break; - - case IW_AUTH_KEY_MGMT: - unifi_trace(priv, UDBG1, "IW_AUTH_KEY_MGMT: %d\n", wrqu->param.value); - /* - IW_AUTH_KEY_MGMT_802_1X 1 - IW_AUTH_KEY_MGMT_PSK 2 - */ - if (priv->connection_config.authModeMask & (CSR_WIFI_SME_AUTH_MODE_8021X_WPA | CSR_WIFI_SME_AUTH_MODE_8021X_WPAPSK)) { - /* Check for explicitly set mode. */ - if (wrqu->param.value == IW_AUTH_KEY_MGMT_802_1X) { - priv->connection_config.authModeMask &= ~CSR_WIFI_SME_AUTH_MODE_8021X_WPAPSK; - } - if (wrqu->param.value == IW_AUTH_KEY_MGMT_PSK) { - priv->connection_config.authModeMask &= ~CSR_WIFI_SME_AUTH_MODE_8021X_WPA; - } - unifi_trace(priv, UDBG5, "IW_AUTH_KEY_MGMT: WPA: %d\n", - priv->connection_config.authModeMask); - } - if (priv->connection_config.authModeMask & (CSR_WIFI_SME_AUTH_MODE_8021X_WPA2 | CSR_WIFI_SME_AUTH_MODE_8021X_WPA2PSK)) { - /* Check for explicitly set mode. */ - if (wrqu->param.value == IW_AUTH_KEY_MGMT_802_1X) { - priv->connection_config.authModeMask &= ~CSR_WIFI_SME_AUTH_MODE_8021X_WPA2PSK; - } - if (wrqu->param.value == IW_AUTH_KEY_MGMT_PSK) { - priv->connection_config.authModeMask &= ~CSR_WIFI_SME_AUTH_MODE_8021X_WPA2; - } - unifi_trace(priv, UDBG5, "IW_AUTH_KEY_MGMT: WPA2: %d\n", - priv->connection_config.authModeMask); - } - - break; - case IW_AUTH_TKIP_COUNTERMEASURES: - /* - * Set to true at the start of the 60 second backup-off period - * following 2 MichaelMIC failures within 60s. - */ - unifi_trace(priv, UDBG1, "IW_AUTH_TKIP_COUNTERMEASURES: %d\n", wrqu->param.value); - break; - - case IW_AUTH_DROP_UNENCRYPTED: - /* - * Set to true on init. - * Set to false just before associate if encryption will not be - * required. - * - * Note this is not the same as the 802.1X controlled port - */ - unifi_trace(priv, UDBG1, "IW_AUTH_DROP_UNENCRYPTED: %d\n", wrqu->param.value); - break; - - case IW_AUTH_RX_UNENCRYPTED_EAPOL: - /* - * This is set by wpa_supplicant to allow unencrypted EAPOL messages - * even if pairwise keys are set when not using WPA. IEEE 802.1X - * specifies that these frames are not encrypted, but WPA encrypts - * them when pairwise keys are in use. - * I think the UniFi f/w handles this decision for us. - */ - unifi_trace(priv, UDBG1, "IW_AUTH_RX_UNENCRYPTED_EAPOL: %d\n", wrqu->param.value); - break; - - case IW_AUTH_ROAMING_CONTROL: - unifi_trace(priv, UDBG1, "IW_AUTH_ROAMING_CONTROL: %d\n", wrqu->param.value); - break; - - default: - unifi_trace(priv, UDBG1, "Unsupported auth param %d to 0x%X\n", - wrqu->param.flags & IW_AUTH_INDEX, - wrqu->param.value); - return -EOPNOTSUPP; - } - - unifi_trace(priv, UDBG2, "authModeMask = %d", priv->connection_config.authModeMask); - - return 0; -} /* _unifi_siwauth() */ - - -static int -unifi_siwauth(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int err = 0; - - UF_RTNL_UNLOCK(); - err = _unifi_siwauth(dev, info, wrqu, extra); - UF_RTNL_LOCK(); - - return err; -} /* unifi_siwauth() */ - - -static int -unifi_giwauth(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - unifi_trace(NULL, UDBG2, "unifi_giwauth\n"); - return -EOPNOTSUPP; -} /* unifi_giwauth() */ - -/* - * --------------------------------------------------------------------------- - * unifi_siwencodeext - * unifi_giwencodeext - * - * Handlers for SIOCSIWENCODEEXT, SIOCGIWENCODEEXT - set/get - * encoding token & mode - * - * Arguments: - * None. - * - * Returns: - * None. - * - * Notes: - * For WPA/WPA2 we don't take note of the IW_ENCODE_EXT_SET_TX_KEY flag. - * This flag means "use this key to encode transmissions"; we just - * assume only one key will be set and that is the one to use. - * --------------------------------------------------------------------------- - */ -static int -_unifi_siwencodeext(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_encode_ext *ext = (struct iw_encode_ext *)extra; - int r = 0; - unsigned char *keydata; - unsigned char tkip_key[32]; - int keyid; - unsigned char *a = (unsigned char *)ext->addr.sa_data; - CsrWifiSmeKey sme_key; - CsrWifiSmeKeyType key_type; - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwencodeext: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - unifi_trace(priv, UDBG1, "siwencodeext: flags=0x%X, alg=%d, ext_flags=0x%X, len=%d, index=%d,\n", - wrqu->encoding.flags, ext->alg, ext->ext_flags, - ext->key_len, (wrqu->encoding.flags & IW_ENCODE_INDEX)); - unifi_trace(priv, UDBG3, " addr=%pM\n", a); - - if ((ext->key_len == 0) && (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY)) { - /* This means use a different key (given by key_idx) for Tx. */ - /* NYI */ - unifi_trace(priv, UDBG1, KERN_ERR "unifi_siwencodeext: NYI should change tx key id here!!\n"); - return -ENOTSUPP; - } - - memset(&sme_key, 0, sizeof(sme_key)); - - keydata = (unsigned char *)(ext + 1); - keyid = (wrqu->encoding.flags & IW_ENCODE_INDEX); - - /* - * Check for request to delete keys for an address. - */ - /* Pick out request for no privacy. */ - if (ext->alg == IW_ENCODE_ALG_NONE) { - - unifi_trace(priv, UDBG1, "Deleting %s key %d\n", - (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) ? "GROUP" : "PAIRWISE", - keyid); - - if (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) { - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_GROUP; - } else { - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_PAIRWISE; - } - sme_key.keyIndex = (keyid - 1); - sme_key.keyLength = 0; - sme_key.authenticator = 0; - memcpy(sme_key.address.a, a, ETH_ALEN); - UF_RTNL_UNLOCK(); - r = sme_mgt_key(priv, &sme_key, CSR_WIFI_SME_LIST_ACTION_REMOVE); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "Delete key request was rejected with result %d\n", r); - return convert_sme_error(r); - } - - return 0; - } - - /* - * Request is to set a key, not delete - */ - - /* Pick out WEP and use set_wep_key(). */ - if (ext->alg == IW_ENCODE_ALG_WEP) { - /* WEP-40, WEP-104 */ - - /* Check for valid key length */ - if (!((ext->key_len == 5) || (ext->key_len == 13))) { - unifi_trace(priv, UDBG1, KERN_ERR "Invalid length for WEP key: %d\n", ext->key_len); - return -EINVAL; - } - - unifi_trace(priv, UDBG1, "Setting WEP key %d tx:%d\n", - keyid, ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY); - - if (ext->ext_flags & IW_ENCODE_EXT_SET_TX_KEY) { - sme_key.wepTxKey = TRUE; - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_PAIRWISE; - } else { - sme_key.wepTxKey = FALSE; - sme_key.keyType = CSR_WIFI_SME_KEY_TYPE_GROUP; - } - sme_key.keyIndex = (keyid - 1); - sme_key.keyLength = ext->key_len; - sme_key.authenticator = 0; - memset(sme_key.address.a, 0xFF, ETH_ALEN); - memcpy(sme_key.key, keydata, ext->key_len); - UF_RTNL_UNLOCK(); - r = sme_mgt_key(priv, &sme_key, CSR_WIFI_SME_LIST_ACTION_ADD); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "siwencodeext: Set key failed (%d)", r); - return convert_sme_error(r); - } - - return 0; - } - - /* - * - * If we reach here, we are dealing with a WPA/WPA2 key - * - */ - if (ext->key_len > 32) { - return -EINVAL; - } - - /* - * TKIP keys from wpa_supplicant need swapping. - * What about other supplicants (when they come along)? - */ - if ((ext->alg == IW_ENCODE_ALG_TKIP) && (ext->key_len == 32)) { - memcpy(tkip_key, keydata, 16); - memcpy(tkip_key + 16, keydata + 24, 8); - memcpy(tkip_key + 24, keydata + 16, 8); - keydata = tkip_key; - } - - key_type = (ext->ext_flags & IW_ENCODE_EXT_GROUP_KEY) ? - CSR_WIFI_SME_KEY_TYPE_GROUP : /* Group Key */ - CSR_WIFI_SME_KEY_TYPE_PAIRWISE; /* Pairwise Key */ - - sme_key.keyType = key_type; - sme_key.keyIndex = (keyid - 1); - sme_key.keyLength = ext->key_len; - sme_key.authenticator = 0; - memcpy(sme_key.address.a, ext->addr.sa_data, ETH_ALEN); - if (ext->ext_flags & IW_ENCODE_EXT_RX_SEQ_VALID) { - - unifi_trace(priv, UDBG5, "RSC first 6 bytes = %*phC\n", - 6, ext->rx_seq); - - /* memcpy((u8*)(&sme_key.keyRsc), ext->rx_seq, 8); */ - sme_key.keyRsc[0] = ext->rx_seq[1] << 8 | ext->rx_seq[0]; - sme_key.keyRsc[1] = ext->rx_seq[3] << 8 | ext->rx_seq[2]; - sme_key.keyRsc[2] = ext->rx_seq[5] << 8 | ext->rx_seq[4]; - sme_key.keyRsc[3] = ext->rx_seq[7] << 8 | ext->rx_seq[6]; - - } - - memcpy(sme_key.key, keydata, ext->key_len); - UF_RTNL_UNLOCK(); - r = sme_mgt_key(priv, &sme_key, CSR_WIFI_SME_LIST_ACTION_ADD); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "SETKEYS request was rejected with result %d\n", r); - return convert_sme_error(r); - } - - return r; -} /* _unifi_siwencodeext() */ - - -static int -unifi_siwencodeext(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - int err = 0; - - err = _unifi_siwencodeext(dev, info, wrqu, extra); - - return err; -} /* unifi_siwencodeext() */ - - -static int -unifi_giwencodeext(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - return -EOPNOTSUPP; -} /* unifi_giwencodeext() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_siwpmksa - * - * SIOCSIWPMKSA - PMKSA cache operation - * The caller passes a pmksa structure: - * - cmd one of ADD, REMOVE, FLUSH - * - bssid MAC address - * - pmkid ID string (16 bytes) - * - * Arguments: - * None. - * - * Returns: - * None. - * - * Notes: - * This is not needed since we provide a siwgenie method. - * --------------------------------------------------------------------------- - */ -#define UNIFI_PMKID_KEY_SIZE 16 -static int -unifi_siwpmksa(struct net_device *dev, struct iw_request_info *info, - union iwreq_data *wrqu, char *extra) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - struct iw_pmksa *pmksa = (struct iw_pmksa *)extra; - CsrResult r = 0; - CsrWifiSmePmkidList pmkid_list; - CsrWifiSmePmkid pmkid; - CsrWifiSmeListAction action; - - CHECK_INITED(priv); - - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - unifi_error(priv, "unifi_siwpmksa: not permitted in Mode %d\n", - interfacePriv->interfaceMode); - return -EPERM; - } - - - unifi_trace(priv, UDBG1, "SIWPMKSA: cmd %d, %pM\n", pmksa->cmd, - pmksa->bssid.sa_data); - - pmkid_list.pmkids = NULL; - switch (pmksa->cmd) { - case IW_PMKSA_ADD: - pmkid_list.pmkids = &pmkid; - action = CSR_WIFI_SME_LIST_ACTION_ADD; - pmkid_list.pmkidsCount = 1; - memcpy(pmkid.bssid.a, pmksa->bssid.sa_data, ETH_ALEN); - memcpy(pmkid.pmkid, pmksa->pmkid, UNIFI_PMKID_KEY_SIZE); - break; - case IW_PMKSA_REMOVE: - pmkid_list.pmkids = &pmkid; - action = CSR_WIFI_SME_LIST_ACTION_REMOVE; - pmkid_list.pmkidsCount = 1; - memcpy(pmkid.bssid.a, pmksa->bssid.sa_data, ETH_ALEN); - memcpy(pmkid.pmkid, pmksa->pmkid, UNIFI_PMKID_KEY_SIZE); - break; - case IW_PMKSA_FLUSH: - /* Replace current PMKID's with an empty list */ - pmkid_list.pmkidsCount = 0; - action = CSR_WIFI_SME_LIST_ACTION_FLUSH; - break; - default: - unifi_notice(priv, "SIWPMKSA: Unknown command (0x%x)\n", pmksa->cmd); - return -EINVAL; - } - - /* Set the Value the pmkid's will have 1 added OR 1 removed OR be cleared at this point */ - UF_RTNL_UNLOCK(); - r = sme_mgt_pmkid(priv, action, &pmkid_list); - UF_RTNL_LOCK(); - if (r) { - unifi_error(priv, "SIWPMKSA: Set PMKID's Failed.\n"); - } - - return r; - -} /* unifi_siwpmksa() */ - - -/* - * --------------------------------------------------------------------------- - * unifi_get_wireless_stats - * - * get_wireless_stats method for Linux wireless extensions. - * - * Arguments: - * dev Pointer to associated netdevice. - * - * Returns: - * Pointer to iw_statistics struct. - * --------------------------------------------------------------------------- - */ -struct iw_statistics * -unifi_get_wireless_stats(struct net_device *dev) -{ - netInterface_priv_t *interfacePriv = (netInterface_priv_t *)netdev_priv(dev); - unifi_priv_t *priv = interfacePriv->privPtr; - - if (priv->init_progress != UNIFI_INIT_COMPLETED) { - return NULL; - } - - return &priv->wext_wireless_stats; -} /* unifi_get_wireless_stats() */ - - -/* - * Structures to export the Wireless Handlers - */ - -static const struct iw_priv_args unifi_private_args[] = { - /*{ cmd, set_args, get_args, name } */ - { SIOCIWS80211POWERSAVEPRIV, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, - IW_PRIV_TYPE_NONE, "iwprivs80211ps" }, - { SIOCIWG80211POWERSAVEPRIV, IW_PRIV_TYPE_NONE, - IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED | IWPRIV_POWER_SAVE_MAX_STRING, "iwprivg80211ps" }, - { SIOCIWS80211RELOADDEFAULTSPRIV, IW_PRIV_TYPE_NONE, - IW_PRIV_TYPE_NONE, "iwprivsdefs" }, - { SIOCIWSSMEDEBUGPRIV, IW_PRIV_TYPE_CHAR | IWPRIV_SME_DEBUG_MAX_STRING, IW_PRIV_TYPE_NONE, "iwprivssmedebug" }, -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - { SIOCIWSCONFWAPIPRIV, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | 1, - IW_PRIV_TYPE_NONE, "iwprivsconfwapi" }, - { SIOCIWSWAPIKEYPRIV, IW_PRIV_TYPE_BYTE | IW_PRIV_SIZE_FIXED | sizeof(unifiio_wapi_key_t), - IW_PRIV_TYPE_NONE, "iwprivswpikey" }, -#endif -#ifdef CSR_SUPPORT_WEXT_AP - { SIOCIWSAPCFGPRIV, IW_PRIV_TYPE_CHAR | 256, IW_PRIV_TYPE_NONE, "AP_SET_CFG" }, - { SIOCIWSAPSTARTPRIV, 0, IW_PRIV_TYPE_CHAR | IW_PRIV_SIZE_FIXED|IWPRIV_SME_MAX_STRING, "AP_BSS_START" }, - { SIOCIWSAPSTOPPRIV, IW_PRIV_TYPE_CHAR |IW_PRIV_SIZE_FIXED|0, - IW_PRIV_TYPE_CHAR |IW_PRIV_SIZE_FIXED|0, "AP_BSS_STOP" }, -#ifdef ANDROID_BUILD - { SIOCIWSFWRELOADPRIV, IW_PRIV_TYPE_CHAR |256, - IW_PRIV_TYPE_CHAR |IW_PRIV_SIZE_FIXED|0, "WL_FW_RELOAD" }, - { SIOCIWSSTACKSTART, 0, - IW_PRIV_TYPE_CHAR |IW_PRIV_SIZE_FIXED|IWPRIV_SME_MAX_STRING, "START" }, - { SIOCIWSSTACKSTOP, 0, - IW_PRIV_TYPE_CHAR |IW_PRIV_SIZE_FIXED|IWPRIV_SME_MAX_STRING, "STOP" }, -#endif /* ANDROID_BUILD */ -#endif /* CSR_SUPPORT_WEXT_AP */ -}; - -static const iw_handler unifi_handler[] = -{ - (iw_handler) unifi_siwcommit, /* SIOCSIWCOMMIT */ - (iw_handler) unifi_giwname, /* SIOCGIWNAME */ - (iw_handler) NULL, /* SIOCSIWNWID */ - (iw_handler) NULL, /* SIOCGIWNWID */ - (iw_handler) unifi_siwfreq, /* SIOCSIWFREQ */ - (iw_handler) unifi_giwfreq, /* SIOCGIWFREQ */ - (iw_handler) unifi_siwmode, /* SIOCSIWMODE */ - (iw_handler) unifi_giwmode, /* SIOCGIWMODE */ - (iw_handler) NULL, /* SIOCSIWSENS */ - (iw_handler) NULL, /* SIOCGIWSENS */ - (iw_handler) NULL, /* SIOCSIWRANGE */ - (iw_handler) unifi_giwrange, /* SIOCGIWRANGE */ - (iw_handler) NULL, /* SIOCSIWPRIV */ - (iw_handler) NULL, /* SIOCGIWPRIV */ - (iw_handler) NULL, /* SIOCSIWSTATS */ - (iw_handler) NULL, /* SIOCGIWSTATS */ - (iw_handler) NULL, /* SIOCSIWSPY */ - (iw_handler) NULL, /* SIOCGIWSPY */ - (iw_handler) NULL, /* SIOCSIWTHRSPY */ - (iw_handler) NULL, /* SIOCGIWTHRSPY */ - (iw_handler) unifi_siwap, /* SIOCSIWAP */ - (iw_handler) unifi_giwap, /* SIOCGIWAP */ -#if WIRELESS_EXT > 17 - /* WPA : IEEE 802.11 MLME requests */ - unifi_siwmlme, /* SIOCSIWMLME, request MLME operation */ -#else - (iw_handler) NULL, /* -- hole -- */ -#endif - (iw_handler) NULL, /* SIOCGIWAPLIST */ - (iw_handler) unifi_siwscan, /* SIOCSIWSCAN */ - (iw_handler) unifi_giwscan, /* SIOCGIWSCAN */ - (iw_handler) unifi_siwessid, /* SIOCSIWESSID */ - (iw_handler) unifi_giwessid, /* SIOCGIWESSID */ - (iw_handler) NULL, /* SIOCSIWNICKN */ - (iw_handler) NULL, /* SIOCGIWNICKN */ - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* -- hole -- */ - unifi_siwrate, /* SIOCSIWRATE */ - unifi_giwrate, /* SIOCGIWRATE */ - unifi_siwrts, /* SIOCSIWRTS */ - unifi_giwrts, /* SIOCGIWRTS */ - unifi_siwfrag, /* SIOCSIWFRAG */ - unifi_giwfrag, /* SIOCGIWFRAG */ - (iw_handler) NULL, /* SIOCSIWTXPOW */ - (iw_handler) NULL, /* SIOCGIWTXPOW */ - (iw_handler) NULL, /* SIOCSIWRETRY */ - (iw_handler) NULL, /* SIOCGIWRETRY */ - unifi_siwencode, /* SIOCSIWENCODE */ - unifi_giwencode, /* SIOCGIWENCODE */ - unifi_siwpower, /* SIOCSIWPOWER */ - unifi_giwpower, /* SIOCGIWPOWER */ -#if WIRELESS_EXT > 17 - (iw_handler) NULL, /* -- hole -- */ - (iw_handler) NULL, /* -- hole -- */ - - /* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM). */ - unifi_siwgenie, /* SIOCSIWGENIE */ /* set generic IE */ - unifi_giwgenie, /* SIOCGIWGENIE */ /* get generic IE */ - - /* WPA : Authentication mode parameters */ - unifi_siwauth, /* SIOCSIWAUTH */ /* set authentication mode params */ - unifi_giwauth, /* SIOCGIWAUTH */ /* get authentication mode params */ - - /* WPA : Extended version of encoding configuration */ - unifi_siwencodeext, /* SIOCSIWENCODEEXT */ /* set encoding token & mode */ - unifi_giwencodeext, /* SIOCGIWENCODEEXT */ /* get encoding token & mode */ - - /* WPA2 : PMKSA cache management */ - unifi_siwpmksa, /* SIOCSIWPMKSA */ /* PMKSA cache operation */ - (iw_handler) NULL, /* -- hole -- */ -#endif /* WIRELESS_EXT > 17 */ -}; - - -static const iw_handler unifi_private_handler[] = -{ - iwprivs80211ps, /* SIOCIWFIRSTPRIV */ - iwprivg80211ps, /* SIOCIWFIRSTPRIV + 1 */ - iwprivsdefs, /* SIOCIWFIRSTPRIV + 2 */ - (iw_handler) NULL, -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - iwprivsconfwapi, /* SIOCIWFIRSTPRIV + 4 */ - (iw_handler) NULL, /* SIOCIWFIRSTPRIV + 5 */ - iwprivswpikey, /* SIOCIWFIRSTPRIV + 6 */ -#else - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, -#endif - (iw_handler) NULL, - iwprivssmedebug, /* SIOCIWFIRSTPRIV + 8 */ -#ifdef CSR_SUPPORT_WEXT_AP - (iw_handler) NULL, - iwprivsapconfig, - (iw_handler) NULL, - iwprivsapstart, - (iw_handler) NULL, - iwprivsapstop, - (iw_handler) NULL, -#ifdef ANDROID_BUILD - iwprivsapfwreload, - (iw_handler) NULL, - iwprivsstackstart, - (iw_handler) NULL, - iwprivsstackstop, -#else - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, -#endif /* ANDROID_BUILD */ -#else - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, - (iw_handler) NULL, -#endif /* CSR_SUPPORT_WEXT_AP */ -}; - -struct iw_handler_def unifi_iw_handler_def = -{ - .num_standard = sizeof(unifi_handler) / sizeof(iw_handler), - .num_private = sizeof(unifi_private_handler) / sizeof(iw_handler), - .num_private_args = sizeof(unifi_private_args) / sizeof(struct iw_priv_args), - .standard = (iw_handler *) unifi_handler, - .private = (iw_handler *) unifi_private_handler, - .private_args = (struct iw_priv_args *) unifi_private_args, -#if IW_HANDLER_VERSION >= 6 - .get_wireless_stats = unifi_get_wireless_stats, -#endif -}; - - diff --git a/drivers/staging/csr/ul_int.c b/drivers/staging/csr/ul_int.c deleted file mode 100644 index eb286e5..0000000 --- a/drivers/staging/csr/ul_int.c +++ /dev/null @@ -1,528 +0,0 @@ -/* - * *************************************************************************** - * FILE: ul_int.c - * - * PURPOSE: - * Manage list of client applications using UniFi. - * - * Copyright (C) 2006-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "unifi_priv.h" -#include "unifiio.h" -#include "unifi_os.h" - -static void free_bulkdata_buffers(unifi_priv_t *priv, bulk_data_param_t *bulkdata); -static void reset_driver_status(unifi_priv_t *priv); - -/* - * --------------------------------------------------------------------------- - * ul_init_clients - * - * Initialise the clients array to empty. - * - * Arguments: - * priv Pointer to device private context struct - * - * Returns: - * None. - * - * Notes: - * This function needs to be called before priv is stored in - * Unifi_instances[]. - * --------------------------------------------------------------------------- - */ -void -ul_init_clients(unifi_priv_t *priv) -{ - int id; - ul_client_t *ul_clients; - - sema_init(&priv->udi_logging_mutex, 1); - priv->logging_client = NULL; - - ul_clients = priv->ul_clients; - - for (id = 0; id < MAX_UDI_CLIENTS; id++) { - memset(&ul_clients[id], 0, sizeof(ul_client_t)); - - ul_clients[id].client_id = id; - ul_clients[id].sender_id = UDI_SENDER_ID_BASE + (id << UDI_SENDER_ID_SHIFT); - ul_clients[id].instance = -1; - ul_clients[id].event_hook = NULL; - - INIT_LIST_HEAD(&ul_clients[id].udi_log); - init_waitqueue_head(&ul_clients[id].udi_wq); - sema_init(&ul_clients[id].udi_sem, 1); - - ul_clients[id].wake_up_wq_id = 0; - ul_clients[id].seq_no = 0; - ul_clients[id].wake_seq_no = 0; - ul_clients[id].snap_filter.count = 0; - } -} /* ul_init_clients() */ - - -/* - * --------------------------------------------------------------------------- - * ul_register_client - * - * This function registers a new ul client. - * - * Arguments: - * priv Pointer to device private context struct - * configuration Special configuration for the client. - * udi_event_clbk Callback for receiving event from unifi. - * - * Returns: - * 0 if a new clients is registered, -1 otherwise. - * --------------------------------------------------------------------------- - */ -ul_client_t * -ul_register_client(unifi_priv_t *priv, unsigned int configuration, - udi_event_t udi_event_clbk) -{ - unsigned char id, ref; - ul_client_t *ul_clients; - - ul_clients = priv->ul_clients; - - /* check for an unused entry */ - for (id = 0; id < MAX_UDI_CLIENTS; id++) { - if (ul_clients[id].udi_enabled == 0) { - ul_clients[id].instance = priv->instance; - ul_clients[id].udi_enabled = 1; - ul_clients[id].configuration = configuration; - - /* Allocate memory for the reply signal.. */ - ul_clients[id].reply_signal = kmalloc(sizeof(CSR_SIGNAL), GFP_KERNEL); - if (ul_clients[id].reply_signal == NULL) { - unifi_error(priv, "Failed to allocate reply signal for client.\n"); - return NULL; - } - /* .. and the bulk data of the reply signal. */ - for (ref = 0; ref < UNIFI_MAX_DATA_REFERENCES; ref ++) { - ul_clients[id].reply_bulkdata[ref] = kmalloc(sizeof(bulk_data_t), GFP_KERNEL); - /* If allocation fails, free allocated memory. */ - if (ul_clients[id].reply_bulkdata[ref] == NULL) { - for (; ref > 0; ref --) { - kfree(ul_clients[id].reply_bulkdata[ref - 1]); - } - kfree(ul_clients[id].reply_signal); - unifi_error(priv, "Failed to allocate bulk data buffers for client.\n"); - return NULL; - } - } - - /* Set the event callback. */ - ul_clients[id].event_hook = udi_event_clbk; - - unifi_trace(priv, UDBG2, "UDI %d (0x%x) registered. configuration = 0x%x\n", - id, &ul_clients[id], configuration); - return &ul_clients[id]; - } - } - return NULL; -} /* ul_register_client() */ - - -/* - * --------------------------------------------------------------------------- - * ul_deregister_client - * - * This function deregisters a blocking UDI client. - * - * Arguments: - * client Pointer to the client we deregister. - * - * Returns: - * 0 if a new clients is deregistered. - * --------------------------------------------------------------------------- - */ -int -ul_deregister_client(ul_client_t *ul_client) -{ - struct list_head *pos, *n; - udi_log_t *logptr; - unifi_priv_t *priv = uf_find_instance(ul_client->instance); - int ref; - - ul_client->instance = -1; - ul_client->event_hook = NULL; - ul_client->udi_enabled = 0; - unifi_trace(priv, UDBG5, "UDI (0x%x) deregistered.\n", ul_client); - - /* Free memory allocated for the reply signal and its bulk data. */ - kfree(ul_client->reply_signal); - for (ref = 0; ref < UNIFI_MAX_DATA_REFERENCES; ref ++) { - kfree(ul_client->reply_bulkdata[ref]); - } - - if (ul_client->snap_filter.count) { - ul_client->snap_filter.count = 0; - kfree(ul_client->snap_filter.protocols); - } - - /* Free anything pending on the udi_log list */ - down(&ul_client->udi_sem); - list_for_each_safe(pos, n, &ul_client->udi_log) - { - logptr = list_entry(pos, udi_log_t, q); - list_del(pos); - kfree(logptr); - } - up(&ul_client->udi_sem); - - return 0; -} /* ul_deregister_client() */ - - - -/* - * --------------------------------------------------------------------------- - * logging_handler - * - * This function is registered with the driver core. - * It is called every time a UniFi HIP Signal is sent. It iterates over - * the list of processes interested in receiving log events and - * delivers the events to them. - * - * Arguments: - * ospriv Pointer to driver's private data. - * sigdata Pointer to the packed signal buffer. - * signal_len Length of the packed signal. - * bulkdata Pointer to the signal's bulk data. - * dir Direction of the signal - * 0 = from-host - * 1 = to-host - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -logging_handler(void *ospriv, - u8 *sigdata, u32 signal_len, - const bulk_data_param_t *bulkdata, - enum udi_log_direction direction) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - ul_client_t *client; - int dir; - - dir = (direction == UDI_LOG_FROM_HOST) ? UDI_FROM_HOST : UDI_TO_HOST; - - down(&priv->udi_logging_mutex); - client = priv->logging_client; - if (client != NULL) { - client->event_hook(client, sigdata, signal_len, - bulkdata, dir); - } - up(&priv->udi_logging_mutex); - -} /* logging_handler() */ - - - -/* - * --------------------------------------------------------------------------- - * ul_log_config_ind - * - * This function uses the client's register callback - * to indicate configuration information e.g core errors. - * - * Arguments: - * priv Pointer to driver's private data. - * conf_param Pointer to the configuration data. - * len Length of the configuration data. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -ul_log_config_ind(unifi_priv_t *priv, u8 *conf_param, int len) -{ -#ifdef CSR_SUPPORT_SME - if (priv->smepriv == NULL) - { - return; - } - if ((CONFIG_IND_ERROR == (*conf_param)) && (priv->wifi_on_state == wifi_on_in_progress)) { - unifi_notice(priv, "ul_log_config_ind: wifi on in progress, suppress error\n"); - } else { - /* wifi_off_ind (error or exit) */ - CsrWifiRouterCtrlWifiOffIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, (CsrWifiRouterCtrlControlIndication)(*conf_param)); - } -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE - unifi_debug_buf_dump(); -#endif -#else - bulk_data_param_t bulkdata; - - /* - * If someone killed unifi_managed before the driver was unloaded - * the g_drvpriv pointer is going to be NULL. In this case it is - * safe to assume that there is no client to get the indication. - */ - if (!priv) { - unifi_notice(NULL, "uf_sme_event_ind: NULL priv\n"); - return; - } - - /* Create a null bulkdata structure. */ - bulkdata.d[0].data_length = 0; - bulkdata.d[1].data_length = 0; - - sme_native_log_event(priv->sme_cli, conf_param, sizeof(u8), - &bulkdata, UDI_CONFIG_IND); - -#endif /* CSR_SUPPORT_SME */ - -} /* ul_log_config_ind */ - - -/* - * --------------------------------------------------------------------------- - * free_bulkdata_buffers - * - * Free the bulkdata buffers e.g. after a failed unifi_send_signal(). - * - * Arguments: - * priv Pointer to device private struct - * bulkdata Pointer to bulkdata parameter table - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -free_bulkdata_buffers(unifi_priv_t *priv, bulk_data_param_t *bulkdata) -{ - int i; - - if (bulkdata) { - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; ++i) { - if (bulkdata->d[i].data_length != 0) { - unifi_net_data_free(priv, (bulk_data_desc_t *)(&bulkdata->d[i])); - /* data_length is now 0 */ - } - } - } - -} /* free_bulkdata_buffers */ - -static int -_align_bulk_data_buffers(unifi_priv_t *priv, u8 *signal, - bulk_data_param_t *bulkdata) -{ - unsigned int i; - - if ((bulkdata == NULL) || (CSR_WIFI_ALIGN_BYTES == 0)) { - return 0; - } - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) - { - struct sk_buff *skb; - /* - * The following complex casting is in place in order to eliminate 64-bit compilation warning - * "cast to/from pointer from/to integer of different size" - */ - u32 align_offset = (u32)(long)(bulkdata->d[i].os_data_ptr) & (CSR_WIFI_ALIGN_BYTES-1); - if (align_offset) - { - skb = (struct sk_buff*)bulkdata->d[i].os_net_buf_ptr; - if (skb == NULL) { - unifi_warning(priv, - "_align_bulk_data_buffers: Align offset found (%d) but skb is NULL!\n", - align_offset); - return -EINVAL; - } - if (bulkdata->d[i].data_length == 0) { - unifi_warning(priv, - "_align_bulk_data_buffers: Align offset found (%d) but length is zero\n", - align_offset); - return CSR_RESULT_SUCCESS; - } - unifi_trace(priv, UDBG5, - "Align f-h buffer (0x%p) by %d bytes (skb->data: 0x%p)\n", - bulkdata->d[i].os_data_ptr, align_offset, skb->data); - - - /* Check if there is enough headroom... */ - if (unlikely(skb_headroom(skb) < align_offset)) - { - struct sk_buff *tmp = skb; - - unifi_trace(priv, UDBG5, "Headroom not enough - realloc it\n"); - skb = skb_realloc_headroom(skb, align_offset); - if (skb == NULL) { - unifi_error(priv, - "_align_bulk_data_buffers: skb_realloc_headroom failed - signal is dropped\n"); - return -EFAULT; - } - /* Free the old bulk data only if allocation succeeds */ - kfree_skb(tmp); - /* Bulkdata needs to point to the new skb */ - bulkdata->d[i].os_net_buf_ptr = (const unsigned char*)skb; - bulkdata->d[i].os_data_ptr = (const void*)skb->data; - } - /* ... before pushing the data to the right alignment offset */ - skb_push(skb, align_offset); - - } - /* The direction bit is zero for the from-host */ - signal[SIZEOF_SIGNAL_HEADER + (i * SIZEOF_DATAREF) + 1] = align_offset; - - } - return 0; -} /* _align_bulk_data_buffers() */ - - -/* - * --------------------------------------------------------------------------- - * ul_send_signal_unpacked - * - * This function sends a host formatted signal to unifi. - * - * Arguments: - * priv Pointer to driver's private data. - * sigptr Pointer to the signal. - * bulkdata Pointer to the signal's bulk data. - * - * Returns: - * O on success, error code otherwise. - * - * Notes: - * The signals have to be sent in the format described in the host interface - * specification, i.e wire formatted. Certain clients use the host formatted - * structures. The write_pack() transforms the host formatted signal - * into the wired formatted signal. The code is in the core, since the signals - * are defined therefore binded to the host interface specification. - * --------------------------------------------------------------------------- - */ -int -ul_send_signal_unpacked(unifi_priv_t *priv, CSR_SIGNAL *sigptr, - bulk_data_param_t *bulkdata) -{ - u8 sigbuf[UNIFI_PACKED_SIGBUF_SIZE]; - u16 packed_siglen; - CsrResult csrResult; - unsigned long lock_flags; - int r; - - - csrResult = write_pack(sigptr, sigbuf, &packed_siglen); - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "Malformed HIP signal in ul_send_signal_unpacked()\n"); - return CsrHipResultToStatus(csrResult); - } - r = _align_bulk_data_buffers(priv, sigbuf, (bulk_data_param_t*)bulkdata); - if (r) { - return r; - } - - spin_lock_irqsave(&priv->send_signal_lock, lock_flags); - csrResult = unifi_send_signal(priv->card, sigbuf, packed_siglen, bulkdata); - if (csrResult != CSR_RESULT_SUCCESS) { - /* free_bulkdata_buffers(priv, (bulk_data_param_t *)bulkdata); */ - spin_unlock_irqrestore(&priv->send_signal_lock, lock_flags); - return CsrHipResultToStatus(csrResult); - } - spin_unlock_irqrestore(&priv->send_signal_lock, lock_flags); - - return 0; -} /* ul_send_signal_unpacked() */ - - -/* - * --------------------------------------------------------------------------- - * reset_driver_status - * - * This function is called from ul_send_signal_raw() when it detects - * that the SME has sent a MLME-RESET request. - * - * Arguments: - * priv Pointer to device private struct - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -static void -reset_driver_status(unifi_priv_t *priv) -{ - priv->sta_wmm_capabilities = 0; -#ifdef CSR_NATIVE_LINUX -#ifdef CSR_SUPPORT_WEXT - priv->wext_conf.flag_associated = 0; - priv->wext_conf.block_controlled_port = CSR_WIFI_ROUTER_PORT_ACTION_8021X_PORT_OPEN; - priv->wext_conf.bss_wmm_capabilities = 0; - priv->wext_conf.disable_join_on_ssid_set = 0; -#endif -#endif -} /* reset_driver_status() */ - - -/* - * --------------------------------------------------------------------------- - * ul_send_signal_raw - * - * This function sends a wire formatted data signal to unifi. - * - * Arguments: - * priv Pointer to driver's private data. - * sigptr Pointer to the signal. - * siglen Length of the signal. - * bulkdata Pointer to the signal's bulk data. - * - * Returns: - * O on success, error code otherwise. - * --------------------------------------------------------------------------- - */ -int -ul_send_signal_raw(unifi_priv_t *priv, unsigned char *sigptr, int siglen, - bulk_data_param_t *bulkdata) -{ - CsrResult csrResult; - unsigned long lock_flags; - int r; - - /* - * Make sure that the signal is updated with the bulk data - * alignment for DMA. - */ - r = _align_bulk_data_buffers(priv, (u8*)sigptr, bulkdata); - if (r) { - return r; - } - - spin_lock_irqsave(&priv->send_signal_lock, lock_flags); - csrResult = unifi_send_signal(priv->card, sigptr, siglen, bulkdata); - if (csrResult != CSR_RESULT_SUCCESS) { - free_bulkdata_buffers(priv, bulkdata); - spin_unlock_irqrestore(&priv->send_signal_lock, lock_flags); - return CsrHipResultToStatus(csrResult); - } - spin_unlock_irqrestore(&priv->send_signal_lock, lock_flags); - - /* - * Since this is use by unicli, if we get an MLME reset request - * we need to initialize a few status parameters - * that the driver uses to make decisions. - */ - if (GET_SIGNAL_ID(sigptr) == CSR_MLME_RESET_REQUEST_ID) { - reset_driver_status(priv); - } - - return 0; -} /* ul_send_signal_raw() */ - - diff --git a/drivers/staging/csr/unifi_clients.h b/drivers/staging/csr/unifi_clients.h deleted file mode 100644 index df853e1..0000000 --- a/drivers/staging/csr/unifi_clients.h +++ /dev/null @@ -1,129 +0,0 @@ -/* - ***************************************************************************** - * - * FILE : unifi_clients.h - * - * PURPOSE : Private header file for unifi clients. - * - * UDI = UniFi Debug Interface - * - * Copyright (C) 2005-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - ***************************************************************************** - */ -#ifndef __LINUX_UNIFI_CLIENTS_H__ -#define __LINUX_UNIFI_CLIENTS_H__ 1 - -#include <linux/kernel.h> - -#define MAX_UDI_CLIENTS 8 - -/* The start of the range of process ids allocated for ul clients */ -#define UDI_SENDER_ID_BASE 0xC000 -#define UDI_SENDER_ID_SHIFT 8 - - -/* Structure to hold a UDI logged signal */ -typedef struct { - - /* List link structure */ - struct list_head q; - - /* The message that will be passed to the user app */ - udi_msg_t msg; - - /* Signal body and data follow */ - -} udi_log_t; - - - -typedef struct ul_client ul_client_t; - -typedef void (*udi_event_t)(ul_client_t *client, - const u8 *sigdata, int signal_len, - const bulk_data_param_t *bulkdata, - int dir); - -void logging_handler(void *ospriv, - u8 *sigdata, u32 signal_len, - const bulk_data_param_t *bulkdata, - enum udi_log_direction direction); - - -/* - * Structure describing a bulk data slot. - * The length field is used to indicate empty/occupied state. - */ -typedef struct _bulk_data -{ - unsigned char ptr[2000]; - unsigned int length; -} bulk_data_t; - - -struct ul_client { - /* Index of this client in the ul_clients array. */ - int client_id; - - /* Index of UniFi device to which this client is attached. */ - int instance; - - /* Flag to say whether this client has been enabled. */ - int udi_enabled; - - /* Value to use in signal->SenderProcessId */ - int sender_id; - - /* Configuration flags, e.g blocking, logging, etc. */ - unsigned int configuration; - - udi_event_t event_hook; - - /* A list to hold signals received from UniFi for reading by read() */ - struct list_head udi_log; - - /* Semaphore to protect the udi_log list */ - struct semaphore udi_sem; - - /* - * Linux waitqueue to support blocking read and poll. - * Logging clients should wait on udi_log. while - * blocking clients should wait on wake_up_wq. - */ - wait_queue_head_t udi_wq; - CSR_SIGNAL* reply_signal; - bulk_data_t* reply_bulkdata[UNIFI_MAX_DATA_REFERENCES]; - - u16 signal_filter[SIG_FILTER_SIZE]; - - - /* ------------------------------------------------------------------- */ - /* Code below here is used by the sme_native configuration only */ - - /* Flag to wake up blocking clients waiting on udi_wq. */ - int wake_up_wq_id; - - /* - * A 0x00 - 0x0F mask to apply in signal->SenderProcessId. - * Every time we do a blocking mlme request we increase this value. - * The mlme_wait_for_reply() will wait for this sequence number. - * Only the MLME blocking functions update this field. - */ - unsigned char seq_no; - - /* - * A 0x00 - 0x0F counter, containing the sequence number of - * the signal that this client has last received. - * Only the MLME blocking functions update this field. - */ - unsigned char wake_seq_no; - - unifiio_snap_filter_t snap_filter; -}; /* struct ul_client */ - - -#endif /* __LINUX_UNIFI_CLIENTS_H__ */ diff --git a/drivers/staging/csr/unifi_config.h b/drivers/staging/csr/unifi_config.h deleted file mode 100644 index fe11970..0000000 --- a/drivers/staging/csr/unifi_config.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * - * FILE: unifi_config.h - * - * PURPOSE: - * This header file provides parameters that configure the operation - * of the driver. - * - * Copyright (C) 2006-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#ifndef __UNIFI_CONFIG_H__ -#define __UNIFI_CONFIG_H__ 1 - -/* - * Override for the SDIO function block size on this host. When byte mode CMD53s - * are not used/supported by the SD host controller, transfers are padded up to - * the next block boundary. The 512-byte default on UF6xxx wastes too much space - * on the chip, so the block size is reduced to support this configuration. - */ -#define CSR_WIFI_HIP_SDIO_BLOCK_SIZE 64 - -/* Define the number of mini-coredump buffers to allocate at startup. These are - * used to record chip status for the last n unexpected resets. - */ -#define CSR_WIFI_HIP_NUM_COREDUMP_BUFFERS 5 - - -#endif /* __UNIFI_CONFIG_H__ */ diff --git a/drivers/staging/csr/unifi_dbg.c b/drivers/staging/csr/unifi_dbg.c deleted file mode 100644 index 38d5708..0000000 --- a/drivers/staging/csr/unifi_dbg.c +++ /dev/null @@ -1,110 +0,0 @@ -/* - * *************************************************************************** - * FILE: unifi_dbg.c - * - * PURPOSE: - * Handle debug signals received from UniFi. - * - * Copyright (C) 2007-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ -#include "unifi_priv.h" - -/* - * --------------------------------------------------------------------------- - * debug_string_indication - * debug_word16_indication - * - * Handlers for debug indications. - * - * Arguments: - * priv Pointer to private context structure. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -debug_string_indication(unifi_priv_t *priv, const unsigned char *extra, unsigned int extralen) -{ - const unsigned int maxlen = sizeof(priv->last_debug_string) - 1; - - if (extralen > maxlen) { - extralen = maxlen; - } - - strncpy(priv->last_debug_string, extra, extralen); - - /* Make sure the string is terminated */ - priv->last_debug_string[extralen] = '\0'; - - unifi_info(priv, "unifi debug: %s\n", priv->last_debug_string); - -} /* debug_string_indication() */ - - - -void -debug_word16_indication(unifi_priv_t *priv, const CSR_SIGNAL *sigptr) -{ - int i; - - if (priv == NULL) { - unifi_info(priv, "Priv is NULL\n"); - return; - } - - for (i = 0; i < 16; i++) { - priv->last_debug_word16[i] = - sigptr->u.DebugWord16Indication.DebugWords[i]; - } - - if (priv->last_debug_word16[0] == 0xFA11) { - unsigned long ts; - ts = (priv->last_debug_word16[6] << 16) | priv->last_debug_word16[5]; - unifi_info(priv, " %10lu: %s fault %04x, arg %04x (x%d)\n", - ts, - priv->last_debug_word16[3] == 0x8000 ? "MAC" : - priv->last_debug_word16[3] == 0x4000 ? "PHY" : - "???", - priv->last_debug_word16[1], - priv->last_debug_word16[2], - priv->last_debug_word16[4]); - } - else if (priv->last_debug_word16[0] != 0xDBAC) - /* suppress SDL Trace output (note: still available to unicli). */ - { - unifi_info(priv, "unifi debug: %04X %04X %04X %04X %04X %04X %04X %04X\n", - priv->last_debug_word16[0], priv->last_debug_word16[1], - priv->last_debug_word16[2], priv->last_debug_word16[3], - priv->last_debug_word16[4], priv->last_debug_word16[5], - priv->last_debug_word16[6], priv->last_debug_word16[7]); - unifi_info(priv, " %04X %04X %04X %04X %04X %04X %04X %04X\n", - priv->last_debug_word16[8], priv->last_debug_word16[9], - priv->last_debug_word16[10], priv->last_debug_word16[11], - priv->last_debug_word16[12], priv->last_debug_word16[13], - priv->last_debug_word16[14], priv->last_debug_word16[15]); - } - -} /* debug_word16_indication() */ - - -void -debug_generic_indication(unifi_priv_t *priv, const CSR_SIGNAL *sigptr) -{ - unifi_info(priv, "debug: %04X %04X %04X %04X %04X %04X %04X %04X\n", - sigptr->u.DebugGenericIndication.DebugWords[0], - sigptr->u.DebugGenericIndication.DebugWords[1], - sigptr->u.DebugGenericIndication.DebugWords[2], - sigptr->u.DebugGenericIndication.DebugWords[3], - sigptr->u.DebugGenericIndication.DebugWords[4], - sigptr->u.DebugGenericIndication.DebugWords[5], - sigptr->u.DebugGenericIndication.DebugWords[6], - sigptr->u.DebugGenericIndication.DebugWords[7]); - -} /* debug_generic_indication() */ - diff --git a/drivers/staging/csr/unifi_event.c b/drivers/staging/csr/unifi_event.c deleted file mode 100644 index 71fdb21..0000000 --- a/drivers/staging/csr/unifi_event.c +++ /dev/null @@ -1,692 +0,0 @@ -/* - * *************************************************************************** - * FILE: unifi_event.c - * - * PURPOSE: - * Process the signals received by UniFi. - * It is part of the porting exercise. - * - * Copyright (C) 2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ - - -/* - * Porting notes: - * The implementation of unifi_receive_event() in Linux is fairly complicated. - * The linux driver support multiple userspace applications and several - * build configurations, so the received signals are processed by different - * processes and multiple times. - * In a simple implementation, this function needs to deliver: - * - The MLME-UNITDATA.ind signals to the Rx data plane and to the Traffic - * Analysis using unifi_ta_sample(). - * - The MLME-UNITDATA-STATUS.ind signals to the Tx data plane. - * - All the other signals to the SME using unifi_sys_hip_ind(). - */ - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "unifi_priv.h" - - -/* - * --------------------------------------------------------------------------- - * send_to_client - * - * Helper for unifi_receive_event. - * - * This function forwards a signal to one client. - * - * Arguments: - * priv Pointer to driver's private data. - * client Pointer to the client structure. - * receiver_id The reciever id of the signal. - * sigdata Pointer to the packed signal buffer. - * siglen Length of the packed signal. - * bulkdata Pointer to the signal's bulk data. - * - * Returns: - * None. - * - * --------------------------------------------------------------------------- - */ -static void send_to_client(unifi_priv_t *priv, ul_client_t *client, - int receiver_id, - unsigned char *sigdata, int siglen, - const bulk_data_param_t *bulkdata) -{ - if (client && client->event_hook) { - /*unifi_trace(priv, UDBG3, - "Receive: client %d, (s:0x%X, r:0x%X) - Signal 0x%.4X \n", - client->client_id, client->sender_id, receiver_id, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata));*/ - - client->event_hook(client, sigdata, siglen, bulkdata, UDI_TO_HOST); - } -} - -/* - * --------------------------------------------------------------------------- - * process_pkt_data_ind - * - * Dispatcher for received signals. - * - * This function receives the 'to host' signals and forwards - * them to the unifi linux clients. - * - * Arguments: - * priv Context - * sigdata Pointer to the packed signal buffer(Its in form of MA-PACKET.ind). - * bulkdata Pointer to signal's bulkdata - * freeBulkData Pointer to a flag which gets set if the bulkdata needs to - * be freed after calling the logging handlers. If it is not - * set the bulkdata must be freed by the MLME handler or - * passed to the network stack. - * Returns: - * TRUE if the packet should be routed to the SME etc. - * FALSE if the packet is for the driver or network stack - * --------------------------------------------------------------------------- - */ -static u8 check_routing_pkt_data_ind(unifi_priv_t *priv, - u8 *sigdata, - const bulk_data_param_t* bulkdata, - u8 *freeBulkData, - netInterface_priv_t *interfacePriv) -{ - u16 frmCtrl, receptionStatus, frmCtrlSubType; - u8 *macHdrLocation; - u8 interfaceTag; - u8 isDataFrame; - u8 isProtocolVerInvalid = FALSE; - u8 isDataFrameSubTypeNoData = FALSE; - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - static const u8 wapiProtocolIdSNAPHeader[] = {0x88, 0xb4}; - static const u8 wapiProtocolIdSNAPHeaderOffset = 6; - u8 *destAddr; - u8 *srcAddr; - u8 isWapiUnicastPkt = FALSE; - -#ifdef CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND - u16 qosControl; -#endif - - u8 llcSnapHeaderOffset = 0; - - destAddr = (u8 *) bulkdata->d[0].os_data_ptr + MAC_HEADER_ADDR1_OFFSET; - srcAddr = (u8 *) bulkdata->d[0].os_data_ptr + MAC_HEADER_ADDR2_OFFSET; - - /*Individual/Group bit - Bit 0 of first byte*/ - isWapiUnicastPkt = (!(destAddr[0] & 0x01)) ? TRUE : FALSE; -#endif - -#define CSR_WIFI_MA_PKT_IND_RECEPTION_STATUS_OFFSET sizeof(CSR_SIGNAL_PRIMITIVE_HEADER) + 22 - - *freeBulkData = FALSE; - - /* Fetch the MAC header location from MA_PKT_IND packet */ - macHdrLocation = (u8 *) bulkdata->d[0].os_data_ptr; - /* Fetch the Frame Control value from MAC header */ - frmCtrl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(macHdrLocation); - - /* Pull out interface tag from virtual interface identifier */ - interfaceTag = (CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata + 14)) & 0xff; - - /* check for MIC failure before processing the signal */ - receptionStatus = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata + CSR_WIFI_MA_PKT_IND_RECEPTION_STATUS_OFFSET); - - /* To discard any spurious MIC failures that could be reported by the firmware */ - isDataFrame = ((frmCtrl & IEEE80211_FC_TYPE_MASK) == (IEEE802_11_FC_TYPE_DATA & IEEE80211_FC_TYPE_MASK)) ? TRUE : FALSE; - /* 0x00 is the only valid protocol version*/ - isProtocolVerInvalid = (frmCtrl & IEEE80211_FC_PROTO_VERSION_MASK) ? TRUE : FALSE; - frmCtrlSubType = (frmCtrl & IEEE80211_FC_SUBTYPE_MASK) >> FRAME_CONTROL_SUBTYPE_FIELD_OFFSET; - /*Exclude the no data & reserved sub-types from MIC failure processing*/ - isDataFrameSubTypeNoData = (((frmCtrlSubType>0x03)&&(frmCtrlSubType<0x08)) || (frmCtrlSubType>0x0B)) ? TRUE : FALSE; - if ((receptionStatus == CSR_MICHAEL_MIC_ERROR) && - ((!isDataFrame) || isProtocolVerInvalid || (isDataFrame && isDataFrameSubTypeNoData))) { - /* Currently MIC errors are discarded for frames other than data frames. This might need changing when we start - * supporting 802.11w (Protected Management frames) - */ - *freeBulkData = TRUE; - unifi_trace(priv, UDBG4, "Discarding this frame and ignoring the MIC failure as this is a garbage/non-data/no data frame\n"); - return FALSE; - } - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - - if (receptionStatus == CSR_MICHAEL_MIC_ERROR) { - - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA) { - -#ifdef CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND - if ((isDataFrame) && - ((IEEE802_11_FC_TYPE_QOS_DATA & IEEE80211_FC_SUBTYPE_MASK) == (frmCtrl & IEEE80211_FC_SUBTYPE_MASK)) && - (priv->isWapiConnection)) - { - qosControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(macHdrLocation + (((frmCtrl & IEEE802_11_FC_TO_DS_MASK) && (frmCtrl & IEEE802_11_FC_FROM_DS_MASK)) ? 30 : 24) ); - - unifi_trace(priv, UDBG4, "check_routing_pkt_data_ind() :: Value of the QoS control field - 0x%04x \n", qosControl); - - if (qosControl & IEEE802_11_QC_NON_TID_BITS_MASK) - { - unifi_trace(priv, UDBG4, "Ignore the MIC failure and pass the MPDU to the stack when any of bits [4-15] is set in the QoS control field\n"); - - /*Exclude the MIC [16] and the PN [16] that are appended by the firmware*/ - ((bulk_data_param_t*)bulkdata)->d[0].data_length = bulkdata->d[0].data_length - 32; - - /*Clear the reception status of the signal (CSR_RX_SUCCESS)*/ - *(sigdata + CSR_WIFI_MA_PKT_IND_RECEPTION_STATUS_OFFSET) = 0x00; - *(sigdata + CSR_WIFI_MA_PKT_IND_RECEPTION_STATUS_OFFSET+1) = 0x00; - - *freeBulkData = FALSE; - - return FALSE; - } - } -#endif - /* If this MIC ERROR reported by the firmware is either for - * [1] a WAPI Multicast MPDU and the Multicast filter has NOT been set (It is set only when group key index (MSKID) = 1 in Group Rekeying) OR - * [2] a WAPI Unicast MPDU and either the CONTROL PORT is open or the WAPI Unicast filter or filter(s) is NOT set - * then report a MIC FAILURE indication to the SME. - */ -#ifndef CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION - if ((priv->wapi_multicast_filter == 0) || isWapiUnicastPkt) { -#else - /*When SW encryption is enabled and USKID=1 (wapi_unicast_filter = 1), we are expected - *to receive MIC failure INDs for unicast MPDUs*/ - if ( ((priv->wapi_multicast_filter == 0) && !isWapiUnicastPkt) || - ((priv->wapi_unicast_filter == 0) && isWapiUnicastPkt) ) { -#endif - /*Discard the frame*/ - *freeBulkData = TRUE; - unifi_trace(priv, UDBG4, "Discarding the contents of the frame with MIC failure \n"); - - if (isWapiUnicastPkt && - ((uf_sme_port_state(priv, srcAddr, UF_CONTROLLED_PORT_Q, interfaceTag) != CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN)|| -#ifndef CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION - (priv->wapi_unicast_filter) || -#endif - (priv->wapi_unicast_queued_pkt_filter))) { - - /* Workaround to handle MIC failures reported by the firmware for encrypted packets from the AP - * while we are in the process of re-association induced by unsupported WAPI Unicast key index - * - Discard the packets with MIC failures "until" we have - * a. negotiated a key, - * b. opened the CONTROL PORT and - * c. the AP has started using the new key - */ - unifi_trace(priv, UDBG4, "Ignoring the MIC failure as either a. CONTROL PORT isn't OPEN or b. Unicast filter is set or c. WAPI AP using old key for buffered pkts\n"); - - /*Ignore this MIC failure*/ - return FALSE; - - }/*WAPI re-key specific workaround*/ - - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind - MIC FAILURE : interfaceTag %x Src Addr %x:%x:%x:%x:%x:%x\n", - interfaceTag, srcAddr[0], srcAddr[1], srcAddr[2], srcAddr[3], srcAddr[4], srcAddr[5]); - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind - MIC FAILURE : Dest Addr %x:%x:%x:%x:%x:%x\n", - destAddr[0], destAddr[1], destAddr[2], destAddr[3], destAddr[4], destAddr[5]); - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind - MIC FAILURE : Control Port State - 0x%.4X \n", - uf_sme_port_state(priv, srcAddr, UF_CONTROLLED_PORT_Q, interfaceTag)); - - unifi_error(priv, "MIC failure in %s\n", __FUNCTION__); - - /*Report the MIC failure to the SME*/ - return TRUE; - } - }/* STA mode */ - else { - /* Its AP Mode . Just Return */ - *freeBulkData = TRUE; - unifi_error(priv, "MIC failure in %s\n", __FUNCTION__); - return TRUE; - } /* AP mode */ - }/* MIC error */ -#else - if (receptionStatus == CSR_MICHAEL_MIC_ERROR) { - *freeBulkData = TRUE; - unifi_error(priv, "MIC failure in %s\n", __FUNCTION__); - return TRUE; - } -#endif /*CSR_WIFI_SECURITY_WAPI_ENABLE*/ - - unifi_trace(priv, UDBG4, "frmCtrl = 0x%04x %s\n", - frmCtrl, - (((frmCtrl & 0x000c)>>FRAME_CONTROL_TYPE_FIELD_OFFSET) == IEEE802_11_FRAMETYPE_MANAGEMENT) ? - "Mgt" : "Ctrl/Data"); - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - /* To ignore MIC failures reported due to the WAPI AP using the old key for queued packets before - * starting to use the new key negotiated as part of unicast re-keying - */ - if ((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA)&& - isWapiUnicastPkt && - (receptionStatus == CSR_RX_SUCCESS) && - (priv->wapi_unicast_queued_pkt_filter==1)) { - - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind(): WAPI unicast pkt received when the (wapi_unicast_queued_pkt_filter) is set\n"); - - if (isDataFrame) { - switch(frmCtrl & IEEE80211_FC_SUBTYPE_MASK) { - case IEEE802_11_FC_TYPE_QOS_DATA & IEEE80211_FC_SUBTYPE_MASK: - llcSnapHeaderOffset = MAC_HEADER_SIZE + 2; - break; - case IEEE802_11_FC_TYPE_QOS_NULL & IEEE80211_FC_SUBTYPE_MASK: - case IEEE802_11_FC_TYPE_NULL & IEEE80211_FC_SUBTYPE_MASK: - break; - default: - llcSnapHeaderOffset = MAC_HEADER_SIZE; - } - } - - if (llcSnapHeaderOffset > 0) { - /* QoS data or Data */ - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind(): SNAP header found & its offset %d\n", llcSnapHeaderOffset); - if (memcmp((u8 *)(bulkdata->d[0].os_data_ptr+llcSnapHeaderOffset+wapiProtocolIdSNAPHeaderOffset), - wapiProtocolIdSNAPHeader, sizeof(wapiProtocolIdSNAPHeader))) { - - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind(): This is a data & NOT a WAI protocol packet\n"); - /* On the first unicast data pkt that is decrypted successfully after re-keying, reset the filter */ - priv->wapi_unicast_queued_pkt_filter = 0; - unifi_trace(priv, UDBG4, "check_routing_pkt_data_ind(): WAPI AP has started using the new unicast key, no more MIC failures expected (reset filter)\n"); - } - else { - unifi_trace(priv, UDBG6, "check_routing_pkt_data_ind(): WAPI - This is a WAI protocol packet\n"); - } - } - } -#endif - - - switch ((frmCtrl & 0x000c)>>FRAME_CONTROL_TYPE_FIELD_OFFSET) { - case IEEE802_11_FRAMETYPE_MANAGEMENT: - *freeBulkData = TRUE; /* Free (after SME handler copies it) */ - - /* In P2P device mode, filter the legacy AP beacons here */ - if((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2P)&&\ - ((CSR_WIFI_80211_GET_FRAME_SUBTYPE(macHdrLocation)) == CSR_WIFI_80211_FRAME_SUBTYPE_BEACON)){ - - u8 *pSsid, *pSsidLen; - static u8 P2PWildCardSsid[CSR_WIFI_P2P_WILDCARD_SSID_LENGTH] = {'D', 'I', 'R', 'E', 'C', 'T', '-'}; - - pSsidLen = macHdrLocation + MAC_HEADER_SIZE + CSR_WIFI_BEACON_FIXED_LENGTH; - pSsid = pSsidLen + 2; - - if(*(pSsidLen + 1) >= CSR_WIFI_P2P_WILDCARD_SSID_LENGTH){ - if(memcmp(pSsid, P2PWildCardSsid, CSR_WIFI_P2P_WILDCARD_SSID_LENGTH) == 0){ - unifi_trace(priv, UDBG6, "Received a P2P Beacon, pass it to SME\n"); - return TRUE; - } - } - unifi_trace(priv, UDBG6, "Received a Legacy AP beacon in P2P mode, drop it\n"); - return FALSE; - } - return TRUE; /* Route to SME */ - case IEEE802_11_FRAMETYPE_DATA: - case IEEE802_11_FRAMETYPE_CONTROL: - *freeBulkData = FALSE; /* Network stack or MLME handler frees */ - return FALSE; - default: - unifi_error(priv, "Unhandled frame type %04x\n", frmCtrl); - *freeBulkData = TRUE; /* Not interested, but must free it */ - return FALSE; - } -} - -/* - * --------------------------------------------------------------------------- - * unifi_process_receive_event - * - * Dispatcher for received signals. - * - * This function receives the 'to host' signals and forwards - * them to the unifi linux clients. - * - * Arguments: - * ospriv Pointer to driver's private data. - * sigdata Pointer to the packed signal buffer. - * siglen Length of the packed signal. - * bulkdata Pointer to the signal's bulk data. - * - * Returns: - * None. - * - * Notes: - * The signals are received in the format described in the host interface - * specification, i.e wire formatted. Certain clients use the same format - * to interpret them and other clients use the host formatted structures. - * Each client has to call read_unpack_signal() to transform the wire - * formatted signal into the host formatted signal, if necessary. - * The code is in the core, since the signals are defined therefore - * binded to the host interface specification. - * --------------------------------------------------------------------------- - */ -static void -unifi_process_receive_event(void *ospriv, - u8 *sigdata, u32 siglen, - const bulk_data_param_t *bulkdata) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - int i, receiver_id; - int client_id; - s16 signal_id; - u8 pktIndToSme = FALSE, freeBulkData = FALSE; - - unifi_trace(priv, UDBG5, "unifi_process_receive_event: " - "%04x %04x %04x %04x %04x %04x %04x %04x (%d)\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*0) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*1) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*2) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*3) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*4) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*5) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*6) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*7) & 0xFFFF, - siglen); - - receiver_id = CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)) & 0xFF00; - client_id = (receiver_id & 0x0F00) >> UDI_SENDER_ID_SHIFT; - signal_id = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata); - - - - /* check for the type of frame received (checks for 802.11 management frames) */ - if (signal_id == CSR_MA_PACKET_INDICATION_ID) - { -#define CSR_MA_PACKET_INDICATION_INTERFACETAG_OFFSET 14 - u8 interfaceTag; - netInterface_priv_t *interfacePriv; - - /* Pull out interface tag from virtual interface identifier */ - interfaceTag = (CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata + CSR_MA_PACKET_INDICATION_INTERFACETAG_OFFSET)) & 0xff; - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* Update activity for this station in case of IBSS */ -#ifdef CSR_SUPPORT_SME - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_IBSS) - { - u8 *saddr; - /* Fetch the source address from mac header */ - saddr = (u8 *) bulkdata->d[0].os_data_ptr + MAC_HEADER_ADDR2_OFFSET; - unifi_trace(priv, UDBG5, - "Updating sta activity in IBSS interfaceTag %x Src Addr %x:%x:%x:%x:%x:%x\n", - interfaceTag, saddr[0], saddr[1], saddr[2], saddr[3], saddr[4], saddr[5]); - - uf_update_sta_activity(priv, interfaceTag, saddr); - } -#endif - - pktIndToSme = check_routing_pkt_data_ind(priv, sigdata, bulkdata, &freeBulkData, interfacePriv); - - unifi_trace(priv, UDBG6, "RX: packet entry point to driver from HIP,pkt to SME ?(%s) \n", (pktIndToSme)? "YES":"NO"); - - } - - if (pktIndToSme) - { - /* Management MA_PACKET_IND for SME */ - if(sigdata != NULL && bulkdata != NULL){ - send_to_client(priv, priv->sme_cli, receiver_id, sigdata, siglen, bulkdata); - } - else{ - unifi_error(priv, "unifi_receive_event2: sigdata or Bulkdata is NULL \n"); - } -#ifdef CSR_NATIVE_LINUX - send_to_client(priv, priv->wext_client, - receiver_id, - sigdata, siglen, bulkdata); -#endif - } - else - { - /* Signals with ReceiverId==0 are also reported to SME / WEXT, - * unless they are data/control MA_PACKET_INDs or VIF_AVAILABILITY_INDs - */ - if (!receiver_id) { - if(signal_id == CSR_MA_VIF_AVAILABILITY_INDICATION_ID) { - uf_process_ma_vif_availibility_ind(priv, sigdata, siglen); - } - else if (signal_id != CSR_MA_PACKET_INDICATION_ID) { - send_to_client(priv, priv->sme_cli, receiver_id, sigdata, siglen, bulkdata); -#ifdef CSR_NATIVE_LINUX - send_to_client(priv, priv->wext_client, - receiver_id, - sigdata, siglen, bulkdata); -#endif - } - else - { - -#if (defined(CSR_SUPPORT_SME) && defined(CSR_WIFI_SECURITY_WAPI_ENABLE)) - #define CSR_MA_PACKET_INDICATION_RECEPTION_STATUS_OFFSET sizeof(CSR_SIGNAL_PRIMITIVE_HEADER) + 22 - netInterface_priv_t *interfacePriv; - u8 interfaceTag; - u16 receptionStatus = CSR_RX_SUCCESS; - - /* Pull out interface tag from virtual interface identifier */ - interfaceTag = (CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata + CSR_MA_PACKET_INDICATION_INTERFACETAG_OFFSET)) & 0xff; - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* check for MIC failure */ - receptionStatus = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata + CSR_MA_PACKET_INDICATION_RECEPTION_STATUS_OFFSET); - - /* Send a WAPI MPDU to SME for re-check MIC if the respective filter has been set*/ - if ((!freeBulkData) && - (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA) && - (receptionStatus == CSR_MICHAEL_MIC_ERROR) && - ((priv->wapi_multicast_filter == 1) -#ifdef CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION - || (priv->wapi_unicast_filter == 1) -#endif - )) - { - CSR_SIGNAL signal; - u8 *destAddr; - CsrResult res; - u16 interfaceTag = 0; - u8 isMcastPkt = TRUE; - - unifi_trace(priv, UDBG6, "Received a WAPI data packet when the Unicast/Multicast filter is set\n"); - res = read_unpack_signal(sigdata, &signal); - if (res) { - unifi_error(priv, "Received unknown or corrupted signal (0x%x).\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata)); - return; - } - - /* Check if the type of MPDU and the respective filter status*/ - destAddr = (u8 *) bulkdata->d[0].os_data_ptr + MAC_HEADER_ADDR1_OFFSET; - isMcastPkt = (destAddr[0] & 0x01) ? TRUE : FALSE; - unifi_trace(priv, UDBG6, - "1.MPDU type: (%s), 2.Multicast filter: (%s), 3. Unicast filter: (%s)\n", - ((isMcastPkt) ? "Multiast":"Unicast"), - ((priv->wapi_multicast_filter) ? "Enabled":"Disabled"), - ((priv->wapi_unicast_filter) ? "Enabled":"Disabled")); - - if (((isMcastPkt) && (priv->wapi_multicast_filter == 1)) -#ifdef CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION - || ((!isMcastPkt) && (priv->wapi_unicast_filter == 1)) -#endif - ) - { - unifi_trace(priv, UDBG4, "Sending the WAPI MPDU for MIC check\n"); - CsrWifiRouterCtrlWapiRxMicCheckIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, siglen, sigdata, bulkdata->d[0].data_length, (u8*)bulkdata->d[0].os_data_ptr); - - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - if (bulkdata->d[i].data_length != 0) { - unifi_net_data_free(priv, (void *)&bulkdata->d[i]); - } - } - return; - } - } /* CSR_MA_PACKET_INDICATION_ID */ -#endif /*CSR_SUPPORT_SME && CSR_WIFI_SECURITY_WAPI_ENABLE*/ - } - } - - /* calls the registered clients handler callback func. - * netdev_mlme_event_handler is one of the registered handler used to route - * data packet to network stack or AMP/EAPOL related data to SME - * - * The freeBulkData check ensures that, it has received a management frame and - * the frame needs to be freed here. So not to be passed to netdev handler - */ - if(!freeBulkData){ - if ((client_id < MAX_UDI_CLIENTS) && - (&priv->ul_clients[client_id] != priv->logging_client)) { - unifi_trace(priv, UDBG6, "Call the registered clients handler callback func\n"); - send_to_client(priv, &priv->ul_clients[client_id], - receiver_id, - sigdata, siglen, bulkdata); - } - } - } - - /* - * Free bulk data buffers here unless it is a CSR_MA_PACKET_INDICATION - */ - switch (signal_id) - { -#ifdef UNIFI_SNIFF_ARPHRD - case CSR_MA_SNIFFDATA_INDICATION_ID: -#endif - break; - - case CSR_MA_PACKET_INDICATION_ID: - if (!freeBulkData) - { - break; - } - /* FALLS THROUGH... */ - default: - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - if (bulkdata->d[i].data_length != 0) { - unifi_net_data_free(priv, (void *)&bulkdata->d[i]); - } - } - } - -} /* unifi_process_receive_event() */ - - -#ifdef CSR_WIFI_RX_PATH_SPLIT -static u8 signal_buffer_is_full(unifi_priv_t* priv) -{ - return (((priv->rxSignalBuffer.writePointer + 1)% priv->rxSignalBuffer.size) == (priv->rxSignalBuffer.readPointer)); -} - -void unifi_rx_queue_flush(void *ospriv) -{ - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - - unifi_trace(priv, UDBG4, "rx_wq_handler: RdPtr = %d WritePtr = %d\n", - priv->rxSignalBuffer.readPointer, priv->rxSignalBuffer.writePointer); - if(priv != NULL) { - u8 readPointer = priv->rxSignalBuffer.readPointer; - while (readPointer != priv->rxSignalBuffer.writePointer) - { - rx_buff_struct_t *buf = &priv->rxSignalBuffer.rx_buff[readPointer]; - unifi_trace(priv, UDBG6, "rx_wq_handler: RdPtr = %d WritePtr = %d\n", - readPointer, priv->rxSignalBuffer.writePointer); - unifi_process_receive_event(priv, buf->bufptr, buf->sig_len, &buf->data_ptrs); - readPointer ++; - if(readPointer >= priv->rxSignalBuffer.size) { - readPointer = 0; - } - } - priv->rxSignalBuffer.readPointer = readPointer; - } -} - -void rx_wq_handler(struct work_struct *work) -{ - unifi_priv_t *priv = container_of(work, unifi_priv_t, rx_work_struct); - unifi_rx_queue_flush(priv); -} -#endif - - - -/* - * --------------------------------------------------------------------------- - * unifi_receive_event - * - * Dispatcher for received signals. - * - * This function receives the 'to host' signals and forwards - * them to the unifi linux clients. - * - * Arguments: - * ospriv Pointer to driver's private data. - * sigdata Pointer to the packed signal buffer. - * siglen Length of the packed signal. - * bulkdata Pointer to the signal's bulk data. - * - * Returns: - * None. - * - * Notes: - * The signals are received in the format described in the host interface - * specification, i.e wire formatted. Certain clients use the same format - * to interpret them and other clients use the host formatted structures. - * Each client has to call read_unpack_signal() to transform the wire - * formatted signal into the host formatted signal, if necessary. - * The code is in the core, since the signals are defined therefore - * binded to the host interface specification. - * --------------------------------------------------------------------------- - */ -void -unifi_receive_event(void *ospriv, - u8 *sigdata, u32 siglen, - const bulk_data_param_t *bulkdata) -{ -#ifdef CSR_WIFI_RX_PATH_SPLIT - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - u8 writePointer; - int i; - rx_buff_struct_t * rx_buff; - - unifi_trace(priv, UDBG5, "unifi_receive_event: " - "%04x %04x %04x %04x %04x %04x %04x %04x (%d)\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*0) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*1) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*2) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*3) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*4) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*5) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*6) & 0xFFFF, - CSR_GET_UINT16_FROM_LITTLE_ENDIAN((sigdata) + sizeof(s16)*7) & 0xFFFF, siglen); - if(signal_buffer_is_full(priv)) { - unifi_error(priv, "TO HOST signal queue FULL dropping the PDU\n"); - for (i = 0; i < UNIFI_MAX_DATA_REFERENCES; i++) { - if (bulkdata->d[i].data_length != 0) { - unifi_net_data_free(priv, (void *)&bulkdata->d[i]); - } - } - return; - } - writePointer = priv->rxSignalBuffer.writePointer; - rx_buff = &priv->rxSignalBuffer.rx_buff[writePointer]; - memcpy(rx_buff->bufptr, sigdata, siglen); - rx_buff->sig_len = siglen; - rx_buff->data_ptrs = *bulkdata; - writePointer++; - if(writePointer >= priv->rxSignalBuffer.size) { - writePointer =0; - } - unifi_trace(priv, UDBG4, "unifi_receive_event:writePtr = %d\n", priv->rxSignalBuffer.writePointer); - priv->rxSignalBuffer.writePointer = writePointer; - -#ifndef CSR_WIFI_RX_PATH_SPLIT_DONT_USE_WQ - queue_work(priv->rx_workqueue, &priv->rx_work_struct); -#endif - -#else - unifi_process_receive_event(ospriv, sigdata, siglen, bulkdata); -#endif -} /* unifi_receive_event() */ - diff --git a/drivers/staging/csr/unifi_native.h b/drivers/staging/csr/unifi_native.h deleted file mode 100644 index a73b38e..0000000 --- a/drivers/staging/csr/unifi_native.h +++ /dev/null @@ -1,257 +0,0 @@ -/* - ***************************************************************************** - * - * FILE : unifi_native.h - * - * PURPOSE : Private header file for unifi driver support to wireless extensions. - * - * UDI = UniFi Debug Interface - * - * Copyright (C) 2005-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - ***************************************************************************** - */ -#ifndef __LINUX_UNIFI_NATIVE_H__ -#define __LINUX_UNIFI_NATIVE_H__ 1 - -#include <linux/kernel.h> -#include <linux/if_arp.h> - - -/* - * scan.c wext.c autojoin.c - */ -/* Structure to hold results of a scan */ -typedef struct scan_info { - -/* CSR_MLME_SCAN_INDICATION msi; */ - - unsigned char *info_elems; - int info_elem_length; - -} scan_info_t; - - -#define IE_VECTOR_MAXLEN 1024 - -#ifdef CSR_SUPPORT_WEXT -/* - * Structre to hold the wireless network configuration info. - */ -struct wext_config { - - /* Requested channel when setting up an adhoc network */ - int channel; - - /* wireless extns mode: IW_MODE_AUTO, ADHOC, INFRA, MASTER ... MONITOR */ - int mode; - - /* The capabilities of the currently joined network */ - int capability; - - /* The interval between beacons if we create an IBSS */ - int beacon_period; - - /* - * Power-save parameters - */ - /* The listen interval to ask for in Associate req. */ - int assoc_listen_interval; - /* Power-mode to put UniFi into */ - - unsigned char desired_ssid[UNIFI_MAX_SSID_LEN]; /* the last ESSID set by SIOCSIWESSID */ - int power_mode; - /* Whether to wake for broadcast packets (using DTIM interval) */ - int wakeup_for_dtims; - - /* Currently selected WEP Key ID (0..3) */ - int wep_key_id; - - wep_key_t wep_keys[NUM_WEPKEYS]; - -/* CSR_AUTHENTICATION_TYPE auth_type; */ - int privacy; - - u32 join_failure_timeout; - u32 auth_failure_timeout; - u32 assoc_failure_timeout; - - unsigned char generic_ie[IE_VECTOR_MAXLEN]; - int generic_ie_len; - - struct iw_statistics wireless_stats; - - - /* the ESSID we are currently associated to */ - unsigned char current_ssid[UNIFI_MAX_SSID_LEN]; - /* the BSSID we are currently associated to */ - unsigned char current_bssid[6]; - - /* - * IW_AUTH_WPA_VERSION_DISABLED 0x00000001 - * IW_AUTH_WPA_VERSION_WPA 0x00000002 - * IW_AUTH_WPA_VERSION_WPA2 0x00000004 - */ - unsigned char wpa_version; - - /* - * cipher selection: - * IW_AUTH_CIPHER_NONE 0x00000001 - * IW_AUTH_CIPHER_WEP40 0x00000002 - * IW_AUTH_CIPHER_TKIP 0x00000004 - * IW_AUTH_CIPHER_CCMP 0x00000008 - * IW_AUTH_CIPHER_WEP104 0x00000010 - */ - unsigned char pairwise_cipher_used; - unsigned char group_cipher_used; - - unsigned int frag_thresh; - unsigned int rts_thresh; - - /* U-APSD value, send with Association Request to WMM Enabled APs */ - unsigned char wmm_bss_uapsd_mask; - /* The WMM capabilities of the selected BSS */ - unsigned int bss_wmm_capabilities; - - /* Flag to prevent a join when the ssid is set */ - int disable_join_on_ssid_set; - - /* Scan info */ -#define UNIFI_MAX_SCANS 32 - scan_info_t scan_list[UNIFI_MAX_SCANS]; - int num_scan_info; - - /* Flag on whether non-802.1x packets are allowed out */ -/* CsrWifiRouterPortAction block_controlled_port;*/ - - /* Flag on whether we have completed an authenticate/associate process */ - unsigned int flag_associated : 1; -}; /* struct wext_config */ - -#endif /* CSR_SUPPORT_WEXT */ - - -/* - * wext.c - */ -/*int mlme_set_protection(unifi_priv_t *priv, unsigned char *addr, - CSR_PROTECT_TYPE prot, CSR_KEY_TYPE key_type); -*/ - -/* - * scan.c - */ -/* -void unifi_scan_indication_handler(unifi_priv_t *priv, - const CSR_MLME_SCAN_INDICATION *msg, - const unsigned char *extra, - unsigned int len); -*/ -void unifi_clear_scan_table(unifi_priv_t *priv); -scan_info_t *unifi_get_scan_report(unifi_priv_t *priv, int index); - - -/* - * Utility functions - */ -const unsigned char *unifi_find_info_element(int id, - const unsigned char *info, - int len); -int unifi_add_info_element(unsigned char *info, - int ie_id, - const unsigned char *ie_data, - int ie_len); - -/* - * autojoin.c - */ -/* Higher level fns */ -int unifi_autojoin(unifi_priv_t *priv, const char *ssid); -/* -int unifi_do_scan(unifi_priv_t *priv, int scantype, CSR_BSS_TYPE bsstype, - const char *ssid, int ssid_len); -*/ -int unifi_set_powermode(unifi_priv_t *priv); -int unifi_join_ap(unifi_priv_t *priv, scan_info_t *si); -int unifi_join_bss(unifi_priv_t *priv, unsigned char *macaddr); -int unifi_leave(unifi_priv_t *priv); -unsigned int unifi_get_wmm_bss_capabilities(unifi_priv_t *priv, - unsigned char *ie_vector, - int ie_len, int *ap_capabilities); - -/* - * Status and management. - */ -int uf_init_wext_interface(unifi_priv_t *priv); -void uf_deinit_wext_interface(unifi_priv_t *priv); - -/* - * Function to reset UniFi's 802.11 state by sending MLME-RESET.req - */ -int unifi_reset_state(unifi_priv_t *priv, unsigned char *macaddr, unsigned char set_default_mib); - - -/* - * mlme.c - */ -/* Abort an MLME operation - useful in error recovery */ -int uf_abort_mlme(unifi_priv_t *priv); - -int unifi_mlme_blocking_request(unifi_priv_t *priv, ul_client_t *pcli, - CSR_SIGNAL *sig, bulk_data_param_t *data_ptrs, - int timeout); -void unifi_mlme_copy_reply_and_wakeup_client(ul_client_t *pcli, - CSR_SIGNAL *signal, int signal_len, - const bulk_data_param_t *bulkdata); - -/* - * Utility functions - */ -const char *lookup_reason_code(int reason); -const char *lookup_result_code(int result); - - -/* - * sme_native.c - */ -int uf_sme_init(unifi_priv_t *priv); -void uf_sme_deinit(unifi_priv_t *priv); -int sme_sys_suspend(unifi_priv_t *priv); -int sme_sys_resume(unifi_priv_t *priv); -int sme_mgt_wifi_on(unifi_priv_t *priv); - -/* Callback for event logging to SME clients (unifi_manager) */ -void sme_native_log_event(ul_client_t *client, - const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata, - int dir); - -void sme_native_mlme_event_handler(ul_client_t *pcli, - const u8 *sig_packed, int sig_len, - const bulk_data_param_t *bulkdata, - int dir); - -/* Task to query statistics from the MIB */ -#define UF_SME_STATS_WQ_TIMEOUT 2000 /* in msecs */ -void uf_sme_stats_wq(struct work_struct *work); - -void uf_native_process_udi_signal(ul_client_t *pcli, - const u8 *packed_signal, - int packed_signal_len, - const bulk_data_param_t *bulkdata, int dir); -#ifdef UNIFI_SNIFF_ARPHRD -/* - * monitor.c - */ -int uf_start_sniff(unifi_priv_t *priv); -/* -void ma_sniffdata_ind(void *ospriv, - const CSR_MA_SNIFFDATA_INDICATION *ind, - const bulk_data_param_t *bulkdata); -*/ -#endif /* ARPHRD_IEEE80211_PRISM */ - -#endif /* __LINUX_UNIFI_NATIVE_H__ */ diff --git a/drivers/staging/csr/unifi_os.h b/drivers/staging/csr/unifi_os.h deleted file mode 100644 index 56a2698..0000000 --- a/drivers/staging/csr/unifi_os.h +++ /dev/null @@ -1,122 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * - * FILE: os_linux/unifi_os.h - * - * PURPOSE: - * This header file provides the OS-dependent facilities for a linux - * environment. - * - * Copyright (C) 2005-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#ifndef __UNIFI_OS_LINUX_H__ -#define __UNIFI_OS_LINUX_H__ 1 - -#include <linux/kernel.h> -#include <linux/time.h> -#include <linux/list.h> -#include <linux/delay.h> -#include <linux/string.h> - -/* - * Needed for core/signals.c - */ -#include <stddef.h> - - -/* Define INLINE directive*/ -#define INLINE inline - -/* Malloc and free */ -CsrResult unifi_net_data_malloc(void *ospriv, bulk_data_desc_t *bulk_data_slot, unsigned int size); -void unifi_net_data_free(void *ospriv, bulk_data_desc_t *bulk_data_slot); -#define CSR_WIFI_ALIGN_BYTES 4 -CsrResult unifi_net_dma_align(void *ospriv, bulk_data_desc_t *bulk_data_slot); - -/* - * Byte Order - * Note that __le*_to_cpu and __cpu_to_le* return an unsigned value! - */ -#ifdef __KERNEL__ -#define unifi2host_16(n) (__le16_to_cpu((n))) -#define unifi2host_32(n) (__le32_to_cpu((n))) -#define host2unifi_16(n) (__cpu_to_le16((n))) -#define host2unifi_32(n) (__cpu_to_le32((n))) -#endif - -/* Module parameters */ -extern int unifi_debug; - -/* debugging */ -#ifdef UNIFI_DEBUG -/* - * unifi_debug is a verbosity level for debug messages - * UDBG0 msgs are always printed if UNIFI_DEBUG is defined - * UDBG1 msgs are printed if UNIFI_DEBUG is defined and unifi_debug > 0 - * etc. - */ - -#define ASSERT(cond) \ - do { \ - if (!(cond)) { \ - printk("Assertion failed in %s at %s:%d: %s\n", \ - __FUNCTION__, __FILE__, __LINE__, #cond); \ - } \ - } while (0) - - -void unifi_dump(void *ospriv, int lvl, const char *msg, void *mem, u16 len); -void dump(void *mem, u16 len); -void dump16(void *mem, u16 len); -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -void dump_str(void *mem, u16 len); -#endif /* CSR_WIFI_HIP_DEBUG_OFFLINE */ - -void unifi_error(void* ospriv, const char *fmt, ...); -void unifi_warning(void* ospriv, const char *fmt, ...); -void unifi_notice(void* ospriv, const char *fmt, ...); -void unifi_info(void* ospriv, const char *fmt, ...); - -void unifi_trace(void* ospriv, int level, const char *fmt, ...); - -#else - -/* Stubs */ - -#define ASSERT(cond) - -static inline void unifi_dump(void *ospriv, int lvl, const char *msg, void *mem, u16 len) {} -static inline void dump(void *mem, u16 len) {} -static inline void dump16(void *mem, u16 len) {} -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -static inline void dump_str(void *mem, u16 len) {} -#endif /* CSR_WIFI_HIP_DEBUG_OFFLINE */ - -void unifi_error_nop(void* ospriv, const char *fmt, ...); -void unifi_trace_nop(void* ospriv, int level, const char *fmt, ...); -#define unifi_error if(1);else unifi_error_nop -#define unifi_warning if(1);else unifi_error_nop -#define unifi_notice if(1);else unifi_error_nop -#define unifi_info if(1);else unifi_error_nop -#define unifi_trace if(1);else unifi_trace_nop - -#endif /* UNIFI_DEBUG */ - - -/* Different levels of diagnostic detail... */ -#define UDBG0 0 /* always prints in debug build */ -#define UDBG1 1 -#define UDBG2 2 -#define UDBG3 3 -#define UDBG4 4 -#define UDBG5 5 -#define UDBG6 6 -#define UDBG7 7 - - -#endif /* __UNIFI_OS_LINUX_H__ */ diff --git a/drivers/staging/csr/unifi_pdu_processing.c b/drivers/staging/csr/unifi_pdu_processing.c deleted file mode 100644 index 04fe9e2..0000000 --- a/drivers/staging/csr/unifi_pdu_processing.c +++ /dev/null @@ -1,3729 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: unifi_pdu_processing.c - * - * PURPOSE: - * This file provides the PDU handling functionality before it gets sent to unfi and after - * receiving a PDU from unifi - * - * Copyright (C) 2010 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ - -#include <linux/types.h> -#include <linux/etherdevice.h> -#include <linux/vmalloc.h> - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include "csr_time.h" -#include "unifi_priv.h" -#include <net/pkt_sched.h> - -#ifdef CSR_SUPPORT_SME -static void _update_buffered_pkt_params_after_alignment(unifi_priv_t *priv, bulk_data_param_t *bulkdata, - tx_buffered_packets_t* buffered_pkt) -{ - struct sk_buff *skb ; - u32 align_offset; - - if (priv == NULL || bulkdata == NULL || buffered_pkt == NULL){ - return; - } - - skb = (struct sk_buff*)bulkdata->d[0].os_net_buf_ptr; - align_offset = (u32)(long)(bulkdata->d[0].os_data_ptr) & (CSR_WIFI_ALIGN_BYTES-1); - if(align_offset){ - skb_pull(skb, align_offset); - } - - buffered_pkt->bulkdata.os_data_ptr = bulkdata->d[0].os_data_ptr; - buffered_pkt->bulkdata.data_length = bulkdata->d[0].data_length; - buffered_pkt->bulkdata.os_net_buf_ptr = bulkdata->d[0].os_net_buf_ptr; - buffered_pkt->bulkdata.net_buf_length = bulkdata->d[0].net_buf_length; -} -#endif - -void -unifi_frame_ma_packet_req(unifi_priv_t *priv, CSR_PRIORITY priority, - CSR_RATE TransmitRate, CSR_CLIENT_TAG hostTag, - u16 interfaceTag, CSR_TRANSMISSION_CONTROL transmissionControl, - CSR_PROCESS_ID leSenderProcessId, u8 *peerMacAddress, - CSR_SIGNAL *signal) -{ - - CSR_MA_PACKET_REQUEST *req = &signal->u.MaPacketRequest; - netInterface_priv_t *interfacePriv; - u8 ba_session_idx = 0; - ba_session_tx_struct *ba_session = NULL; - u8 *ba_addr = NULL; - - interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG5, - "In unifi_frame_ma_packet_req, Frame for Peer: %pMF\n", - peerMacAddress); - signal->SignalPrimitiveHeader.SignalId = CSR_MA_PACKET_REQUEST_ID; - signal->SignalPrimitiveHeader.ReceiverProcessId = 0; - signal->SignalPrimitiveHeader.SenderProcessId = leSenderProcessId; - - /* Fill the MA-PACKET.req */ - req->Priority = priority; - unifi_trace(priv, UDBG3, "Tx Frame with Priority: 0x%x\n", req->Priority); - - /* A value of 0 is used for auto selection of rates. But for P2P GO case - * for action frames the rate is governed by SME. Hence instead of 0, - * the rate is filled in with the value passed here - */ - req->TransmitRate = TransmitRate; - - /* packets from netdev then no confirm required but packets from - * Nme/Sme eapol data frames requires the confirmation - */ - req->TransmissionControl = transmissionControl; - req->VirtualInterfaceIdentifier = - uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag); - memcpy(req->Ra.x, peerMacAddress, ETH_ALEN); - - if (hostTag == 0xffffffff) { - req->HostTag = interfacePriv->tag++; - req->HostTag |= 0x40000000; - unifi_trace(priv, UDBG3, "new host tag assigned = 0x%x\n", req->HostTag); - interfacePriv->tag &= 0x0fffffff; - } else { - req->HostTag = hostTag; - unifi_trace(priv, UDBG3, "host tag got from SME = 0x%x\n", req->HostTag); - } - /* check if BA session exists for the peer MAC address on same tID */ - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO){ - ba_addr = peerMacAddress; - }else{ - ba_addr = interfacePriv->bssid.a; - } - for (ba_session_idx=0; ba_session_idx < MAX_SUPPORTED_BA_SESSIONS_TX; ba_session_idx++){ - ba_session = interfacePriv->ba_session_tx[ba_session_idx]; - if (ba_session){ - if ((!memcmp(ba_session->macAddress.a, ba_addr, ETH_ALEN)) && (ba_session->tID == priority)){ - req->TransmissionControl |= CSR_ALLOW_BA; - break; - } - } - } - - unifi_trace(priv, UDBG5, "leaving unifi_frame_ma_packet_req\n"); -} - -#ifdef CSR_SUPPORT_SME - -#define TRANSMISSION_CONTROL_TRIGGER_MASK 0x0001 -#define TRANSMISSION_CONTROL_EOSP_MASK 0x0002 - -static -int frame_and_send_queued_pdu(unifi_priv_t* priv, tx_buffered_packets_t* buffered_pkt, - CsrWifiRouterCtrlStaInfo_t *staRecord, u8 moreData , u8 eosp) -{ - - CSR_SIGNAL signal; - bulk_data_param_t bulkdata; - int result; - u8 toDs, fromDs, macHeaderLengthInBytes = MAC_HEADER_SIZE; - u8 *qc; - u16 *fc = (u16*)(buffered_pkt->bulkdata.os_data_ptr); - unsigned long lock_flags; - unifi_trace(priv, UDBG3, "frame_and_send_queued_pdu with moreData: %d , EOSP: %d\n", moreData, eosp); - unifi_frame_ma_packet_req(priv, buffered_pkt->priority, buffered_pkt->rate, buffered_pkt->hostTag, - buffered_pkt->interfaceTag, buffered_pkt->transmissionControl, - buffered_pkt->leSenderProcessId, buffered_pkt->peerMacAddress.a, &signal); - bulkdata.d[0].os_data_ptr = buffered_pkt->bulkdata.os_data_ptr; - bulkdata.d[0].data_length = buffered_pkt->bulkdata.data_length; - bulkdata.d[0].os_net_buf_ptr = buffered_pkt->bulkdata.os_net_buf_ptr; - bulkdata.d[0].net_buf_length = buffered_pkt->bulkdata.net_buf_length; - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].data_length = 0; - bulkdata.d[1].os_net_buf_ptr =0; - bulkdata.d[1].net_buf_length =0; - - if(moreData) { - *fc |= cpu_to_le16(IEEE802_11_FC_MOREDATA_MASK); - } else { - *fc &= cpu_to_le16(~IEEE802_11_FC_MOREDATA_MASK); - } - - if((staRecord != NULL)&& (staRecord->wmmOrQosEnabled == TRUE)) - { - unifi_trace(priv, UDBG3, "frame_and_send_queued_pdu WMM Enabled: %d \n", staRecord->wmmOrQosEnabled); - - toDs = (*fc & cpu_to_le16(IEEE802_11_FC_TO_DS_MASK))?1 : 0; - fromDs = (*fc & cpu_to_le16(IEEE802_11_FC_FROM_DS_MASK))? 1: 0; - - switch(le16_to_cpu(*fc) & IEEE80211_FC_SUBTYPE_MASK) - { - case IEEE802_11_FC_TYPE_QOS_DATA & IEEE80211_FC_SUBTYPE_MASK: - case IEEE802_11_FC_TYPE_QOS_NULL & IEEE80211_FC_SUBTYPE_MASK: - /* If both are set then the Address4 exists (only for AP) */ - if (fromDs && toDs) { - /* 6 is the size of Address4 field */ - macHeaderLengthInBytes += (QOS_CONTROL_HEADER_SIZE + 6); - } else { - macHeaderLengthInBytes += QOS_CONTROL_HEADER_SIZE; - } - - /* If order bit set then HT control field is the part of MAC header */ - if (*fc & cpu_to_le16(IEEE80211_FC_ORDER_MASK)) { - macHeaderLengthInBytes += HT_CONTROL_HEADER_SIZE; - qc = (u8*)(buffered_pkt->bulkdata.os_data_ptr + (macHeaderLengthInBytes-6)); - } else { - qc = (u8*)(buffered_pkt->bulkdata.os_data_ptr + (macHeaderLengthInBytes-2)); - } - *qc = eosp ? *qc | (1 << 4) : *qc & (~(1 << 4)); - break; - default: - if (fromDs && toDs) - macHeaderLengthInBytes += 6; - } - - } - result = ul_send_signal_unpacked(priv, &signal, &bulkdata); - if(result){ - _update_buffered_pkt_params_after_alignment(priv, &bulkdata, buffered_pkt); - } - - /* Decrement the packet counts queued in driver */ - if (result != -ENOSPC) { - /* protect entire counter updation by disabling preemption */ - if (!priv->noOfPktQueuedInDriver) { - unifi_error(priv, "packets queued in driver 0 still decrementing\n"); - } else { - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - priv->noOfPktQueuedInDriver--; - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - } - /* Sta Record is available for all unicast (except genericMgt Frames) & in other case its NULL */ - if (staRecord) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - if (!staRecord->noOfPktQueued) { - unifi_error(priv, "packets queued in driver per station is 0 still decrementing\n"); - } else { - staRecord->noOfPktQueued--; - } - /* if the STA alive probe frame has failed then reset the saved host tag */ - if (result){ - if (staRecord->nullDataHostTag == buffered_pkt->hostTag){ - staRecord->nullDataHostTag = INVALID_HOST_TAG; - } - } - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - - } - return result; -} -#ifdef CSR_SUPPORT_SME -static -void set_eosp_transmit_ctrl(unifi_priv_t *priv, struct list_head *txList) -{ - /* dequeue the tx data packets from the appropriate queue */ - tx_buffered_packets_t *tx_q_item = NULL; - struct list_head *listHead; - struct list_head *placeHolder; - unsigned long lock_flags; - - - unifi_trace(priv, UDBG5, "entering set_eosp_transmit_ctrl\n"); - /* check for list empty */ - if (list_empty(txList)) { - unifi_warning(priv, "In set_eosp_transmit_ctrl, the list is empty\n"); - return; - } - - /* return the last node , and modify it. */ - - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_for_each_prev_safe(listHead, placeHolder, txList) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - tx_q_item->transmissionControl |= TRANSMISSION_CONTROL_EOSP_MASK; - tx_q_item->transmissionControl = (tx_q_item->transmissionControl & ~(CSR_NO_CONFIRM_REQUIRED)); - unifi_trace(priv, UDBG1, - "set_eosp_transmit_ctrl Transmission Control = 0x%x hostTag = 0x%x \n", tx_q_item->transmissionControl, tx_q_item->hostTag); - unifi_trace(priv, UDBG3, "in set_eosp_transmit_ctrl no.of buffered frames %d\n", priv->noOfPktQueuedInDriver); - break; - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - unifi_trace(priv, UDBG1, "List Empty %d\n", list_empty(txList)); - unifi_trace(priv, UDBG5, "leaving set_eosp_transmit_ctrl\n"); - return; -} - -static -void send_vif_availibility_rsp(unifi_priv_t *priv, CSR_VIF_IDENTIFIER vif, CSR_RESULT_CODE resultCode) -{ - CSR_SIGNAL signal; - CSR_MA_VIF_AVAILABILITY_RESPONSE *rsp; - bulk_data_param_t *bulkdata = NULL; - int r; - - unifi_trace(priv, UDBG3, "send_vif_availibility_rsp : invoked with resultCode = %d \n", resultCode); - - memset(&signal, 0, sizeof(CSR_SIGNAL)); - rsp = &signal.u.MaVifAvailabilityResponse; - rsp->VirtualInterfaceIdentifier = vif; - rsp->ResultCode = resultCode; - signal.SignalPrimitiveHeader.SignalId = CSR_MA_VIF_AVAILABILITY_RESPONSE_ID; - signal.SignalPrimitiveHeader.ReceiverProcessId = 0; - signal.SignalPrimitiveHeader.SenderProcessId = priv->netdev_client->sender_id; - - /* Send the signal to UniFi */ - r = ul_send_signal_unpacked(priv, &signal, bulkdata); - if(r) { - unifi_error(priv, "Availibility response sending failed %x status %d\n", vif, r); - } - else { - unifi_trace(priv, UDBG3, "send_vif_availibility_rsp : status = %d \n", r); - } -} -#endif - -static -void verify_and_accomodate_tx_packet(unifi_priv_t *priv) -{ - tx_buffered_packets_t *tx_q_item; - unsigned long lock_flags; - struct list_head *listHead, *list; - struct list_head *placeHolder; - u8 i, j, eospFramedeleted=0; - u8 thresholdExcedeDueToBroadcast = TRUE; - /* it will be made it interface Specific in the future when multi interfaces are supported , - right now interface 0 is considered */ - netInterface_priv_t *interfacePriv = priv->interfacePriv[0]; - CsrWifiRouterCtrlStaInfo_t *staInfo = NULL; - - unifi_trace(priv, UDBG3, "entering verify_and_accomodate_tx_packet\n"); - - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - staInfo = interfacePriv->staInfo[i]; - if (staInfo && (staInfo->noOfPktQueued >= CSR_WIFI_DRIVER_MAX_PKT_QUEUING_THRESHOLD_PER_PEER)) { - /* remove the first(oldest) packet from the all the access catogory, since data - * packets for station record crossed the threshold limit (64 for AP supporting - * 8 peers) - */ - unifi_trace(priv, UDBG3, "number of station pkts queued= %d for sta id = %d\n", staInfo->noOfPktQueued, staInfo->aid); - for(j = 0; j < MAX_ACCESS_CATOGORY; j++) { - list = &staInfo->dataPdu[j]; - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_for_each_safe(listHead, placeHolder, list) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - list_del(listHead); - thresholdExcedeDueToBroadcast = FALSE; - unifi_net_data_free(priv, &tx_q_item->bulkdata); - kfree(tx_q_item); - tx_q_item = NULL; - if (!priv->noOfPktQueuedInDriver) { - unifi_error(priv, "packets queued in driver 0 still decrementing in %s\n", __FUNCTION__); - } else { - /* protection provided by spinlock */ - priv->noOfPktQueuedInDriver--; - - } - /* Sta Record is available for all unicast (except genericMgt Frames) & in other case its NULL */ - if (!staInfo->noOfPktQueued) { - unifi_error(priv, "packets queued in driver per station is 0 still decrementing in %s\n", __FUNCTION__); - } else { - spin_lock(&priv->staRecord_lock); - staInfo->noOfPktQueued--; - spin_unlock(&priv->staRecord_lock); - } - break; - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - } - } - } - if (thresholdExcedeDueToBroadcast && interfacePriv->noOfbroadcastPktQueued > CSR_WIFI_DRIVER_MINIMUM_BROADCAST_PKT_THRESHOLD ) { - /* Remove the packets from genericMulticastOrBroadCastFrames queue - * (the max packets in driver is reached due to broadcast/multicast frames) - */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_for_each_safe(listHead, placeHolder, &interfacePriv->genericMulticastOrBroadCastFrames) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - if(eospFramedeleted){ - tx_q_item->transmissionControl |= TRANSMISSION_CONTROL_EOSP_MASK; - tx_q_item->transmissionControl = (tx_q_item->transmissionControl & ~(CSR_NO_CONFIRM_REQUIRED)); - unifi_trace(priv, UDBG1, "updating eosp for next packet hostTag:= 0x%x ", tx_q_item->hostTag); - eospFramedeleted =0; - break; - } - - if(tx_q_item->transmissionControl & TRANSMISSION_CONTROL_EOSP_MASK ){ - eospFramedeleted = 1; - } - unifi_trace(priv, UDBG1, "freeing of multicast packets ToC = 0x%x hostTag = 0x%x \n", tx_q_item->transmissionControl, tx_q_item->hostTag); - list_del(listHead); - unifi_net_data_free(priv, &tx_q_item->bulkdata); - kfree(tx_q_item); - priv->noOfPktQueuedInDriver--; - spin_lock(&priv->staRecord_lock); - interfacePriv->noOfbroadcastPktQueued--; - spin_unlock(&priv->staRecord_lock); - if(!eospFramedeleted){ - break; - } - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - } - unifi_trace(priv, UDBG3, "leaving verify_and_accomodate_tx_packet\n"); -} - -static -CsrResult enque_tx_data_pdu(unifi_priv_t *priv, bulk_data_param_t *bulkdata, - struct list_head *list, CSR_SIGNAL *signal, - u8 requeueOnSamePos) -{ - - /* queue the tx data packets on to appropriate queue */ - CSR_MA_PACKET_REQUEST *req = &signal->u.MaPacketRequest; - tx_buffered_packets_t *tx_q_item; - unsigned long lock_flags; - - unifi_trace(priv, UDBG5, "entering enque_tx_data_pdu\n"); - if(!list) { - unifi_error(priv, "List is not specified\n"); - return CSR_RESULT_FAILURE; - } - - /* Removes aged packets & adds the incoming packet */ - if (priv->noOfPktQueuedInDriver >= CSR_WIFI_DRIVER_SUPPORT_FOR_MAX_PKT_QUEUEING) { - unifi_trace(priv, UDBG3, "number of pkts queued= %d \n", priv->noOfPktQueuedInDriver); - verify_and_accomodate_tx_packet(priv); - } - - - - tx_q_item = kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC); - if (tx_q_item == NULL) { - unifi_error(priv, - "Failed to allocate %d bytes for tx packet record\n", - sizeof(tx_buffered_packets_t)); - return CSR_RESULT_FAILURE; - } - - /* disable the preemption */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - INIT_LIST_HEAD(&tx_q_item->q); - /* fill the tx_q structure members */ - tx_q_item->bulkdata.os_data_ptr = bulkdata->d[0].os_data_ptr; - tx_q_item->bulkdata.data_length = bulkdata->d[0].data_length; - tx_q_item->bulkdata.os_net_buf_ptr = bulkdata->d[0].os_net_buf_ptr; - tx_q_item->bulkdata.net_buf_length = bulkdata->d[0].net_buf_length; - tx_q_item->interfaceTag = req->VirtualInterfaceIdentifier & 0xff; - tx_q_item->hostTag = req->HostTag; - tx_q_item->leSenderProcessId = signal->SignalPrimitiveHeader.SenderProcessId; - tx_q_item->transmissionControl = req->TransmissionControl; - tx_q_item->priority = req->Priority; - tx_q_item->rate = req->TransmitRate; - memcpy(tx_q_item->peerMacAddress.a, req->Ra.x, ETH_ALEN); - - - - if (requeueOnSamePos) { - list_add(&tx_q_item->q, list); - } else { - list_add_tail(&tx_q_item->q, list); - } - - /* Count of packet queued in driver */ - priv->noOfPktQueuedInDriver++; - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - unifi_trace(priv, UDBG5, "leaving enque_tx_data_pdu\n"); - return CSR_RESULT_SUCCESS; -} - -#ifdef CSR_WIFI_REQUEUE_PACKET_TO_HAL -CsrResult unifi_reque_ma_packet_request (void *ospriv, u32 host_tag, - u16 txStatus, bulk_data_desc_t *bulkDataDesc) -{ - CsrResult status = CSR_RESULT_SUCCESS; - unifi_priv_t *priv = (unifi_priv_t*)ospriv; - netInterface_priv_t *interfacePriv; - struct list_head *list = NULL; - CsrWifiRouterCtrlStaInfo_t *staRecord = NULL; - bulk_data_param_t bulkData; - CSR_SIGNAL signal; - CSR_PRIORITY priority = 0; - u16 interfaceTag = 0; - unifi_TrafficQueue priority_q; - u16 frameControl = 0, frameType = 0; - unsigned long lock_flags; - - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* If the current mode is not AP or P2PGO then just return failure - * to clear the hip slot - */ - if(!((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP) || - (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO))) { - return CSR_RESULT_FAILURE; - } - - unifi_trace(priv, UDBG6, "unifi_reque_ma_packet_request: host_tag = 0x%x\n", host_tag); - - staRecord = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, - (((u8 *) bulkDataDesc->os_data_ptr) + 4), - interfaceTag); - if (NULL == staRecord) { - unifi_trace(priv, UDBG5, "unifi_reque_ma_packet_request: Invalid STA record \n"); - return CSR_RESULT_FAILURE; - } - - /* Update TIM if MA-PACKET.cfm fails with status as Tx-retry-limit or No-BSS and then just return failure - * to clear the hip slot associated with the Packet - */ - if (CSR_TX_RETRY_LIMIT == txStatus || CSR_TX_NO_BSS == txStatus) { - if (staRecord->timSet == CSR_WIFI_TIM_RESET || staRecord->timSet == CSR_WIFI_TIM_RESETTING) - { - unifi_trace(priv, UDBG2, "unifi_reque_ma_packet_request: CFM failed with Retry Limit or No BSS-->update TIM\n"); - if (!staRecord->timRequestPendingFlag) { - update_tim(priv, staRecord->aid, 1, interfaceTag, staRecord->assignedHandle); - } - else { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 1; - unifi_trace(priv, UDBG6, "unifi_reque_ma_packet_request: One more UpdateTim Request(:%d)Queued for AID %x\n", - staRecord->updateTimReqQueued, staRecord->aid); - } - } - return CSR_RESULT_FAILURE; - } - else if ((CSR_TX_LIFETIME == txStatus) || (CSR_TX_BLOCK_ACK_TIMEOUT == txStatus) || - (CSR_TX_FAIL_TRANSMISSION_VIF_INTERRUPTED == txStatus) || - (CSR_TX_REJECTED_PEER_STATION_SLEEPING == txStatus) || - (CSR_TX_REJECTED_DTIM_STARTED == txStatus)) { - /* Extract the Frame control and the frame type */ - frameControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(bulkDataDesc->os_data_ptr); - frameType = ((frameControl & IEEE80211_FC_TYPE_MASK) >> FRAME_CONTROL_TYPE_FIELD_OFFSET); - - /* Mgmt frames will not be re-queued for Tx - * so just return failure to clear the hip slot - */ - if (IEEE802_11_FRAMETYPE_MANAGEMENT == frameType) { - return CSR_RESULT_FAILURE; - } - else if (IEEE802_11_FRAMETYPE_DATA == frameType) { - /* QOS NULL and DATA NULL frames will not be re-queued for Tx - * so just return failure to clear the hip slot - */ - if ((((frameControl & IEEE80211_FC_SUBTYPE_MASK) >> FRAME_CONTROL_SUBTYPE_FIELD_OFFSET) == QOS_DATA_NULL) || - (((frameControl & IEEE80211_FC_SUBTYPE_MASK) >> FRAME_CONTROL_SUBTYPE_FIELD_OFFSET)== DATA_NULL )) { - return CSR_RESULT_FAILURE; - } - } - - /* Extract the Packet priority */ - if (TRUE == staRecord->wmmOrQosEnabled) { - u16 qosControl = 0; - u8 dataFrameType = 0; - - dataFrameType =((frameControl & IEEE80211_FC_SUBTYPE_MASK) >> 4); - - if (dataFrameType == QOS_DATA) { - /* QoS control field is offset from frame control by 2 (frame control) - * + 2 (duration/ID) + 2 (sequence control) + 3*ETH_ALEN or 4*ETH_ALEN - */ - if((frameControl & IEEE802_11_FC_TO_DS_MASK) && (frameControl & IEEE802_11_FC_FROM_DS_MASK)) { - qosControl= CSR_GET_UINT16_FROM_LITTLE_ENDIAN(bulkDataDesc->os_data_ptr + 30); - } - else { - qosControl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(bulkDataDesc->os_data_ptr + 24); - } - } - - priority = (CSR_PRIORITY)(qosControl & IEEE802_11_QC_TID_MASK); - - if (priority < CSR_QOS_UP0 || priority > CSR_QOS_UP7) { - unifi_trace(priv, UDBG5, "unifi_reque_ma_packet_request: Invalid priority:%x \n", priority); - return CSR_RESULT_FAILURE; - } - } - else { - priority = CSR_CONTENTION; - } - - /* Frame Bulk data to requeue it back to HAL Queues */ - bulkData.d[0].os_data_ptr = bulkDataDesc->os_data_ptr; - bulkData.d[0].data_length = bulkDataDesc->data_length; - bulkData.d[0].os_net_buf_ptr = bulkDataDesc->os_net_buf_ptr; - bulkData.d[0].net_buf_length = bulkDataDesc->net_buf_length; - - bulkData.d[1].os_data_ptr = NULL; - bulkData.d[1].os_net_buf_ptr = NULL; - bulkData.d[1].data_length = bulkData.d[1].net_buf_length = 0; - - /* Initialize signal to zero */ - memset(&signal, 0, sizeof(CSR_SIGNAL)); - - /* Frame MA Packet Req */ - unifi_frame_ma_packet_req(priv, priority, 0, host_tag, - interfaceTag, CSR_NO_CONFIRM_REQUIRED, - priv->netdev_client->sender_id, - staRecord->peerMacAddress.a, &signal); - - /* Find the Q-Priority */ - priority_q = unifi_frame_priority_to_queue(priority); - list = &staRecord->dataPdu[priority_q]; - - /* Place the Packet on to HAL Queue */ - status = enque_tx_data_pdu(priv, &bulkData, list, &signal, TRUE); - - /* Update the Per-station queued packet counter */ - if (!status) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staRecord->noOfPktQueued++; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - } - else { - /* Packet will not be re-queued for any of the other MA Packet Tx failure - * reasons so just return failure to clear the hip slot - */ - return CSR_RESULT_FAILURE; - } - - return status; -} -#endif - -static void is_all_ac_deliver_enabled_and_moredata(CsrWifiRouterCtrlStaInfo_t *staRecord, u8 *allDeliveryEnabled, u8 *dataAvailable) -{ - u8 i; - *allDeliveryEnabled = TRUE; - for (i = 0 ;i < MAX_ACCESS_CATOGORY; i++) { - if (!IS_DELIVERY_ENABLED(staRecord->powersaveMode[i])) { - /* One is is not Delivery Enabled */ - *allDeliveryEnabled = FALSE; - break; - } - } - if (*allDeliveryEnabled) { - *dataAvailable = (!list_empty(&staRecord->dataPdu[0]) || !list_empty(&staRecord->dataPdu[1]) - ||!list_empty(&staRecord->dataPdu[2]) ||!list_empty(&staRecord->dataPdu[3]) - ||!list_empty(&staRecord->mgtFrames)); - } -} - -/* - * --------------------------------------------------------------------------- - * uf_handle_tim_cfm - * - * - * This function updates tim status in host depending confirm status from firmware - * - * Arguments: - * priv Pointer to device private context struct - * cfm CSR_MLME_SET_TIM_CONFIRM - * receiverProcessId SenderProcessID to fetch handle & timSet status - * - * --------------------------------------------------------------------------- - */ -void uf_handle_tim_cfm(unifi_priv_t *priv, CSR_MLME_SET_TIM_CONFIRM *cfm, u16 receiverProcessId) -{ - u8 handle = CSR_WIFI_GET_STATION_HANDLE_FROM_RECEIVER_ID(receiverProcessId); - u8 timSetStatus = CSR_WIFI_GET_TIMSET_STATE_FROM_RECEIVER_ID(receiverProcessId); - u16 interfaceTag = (cfm->VirtualInterfaceIdentifier & 0xff); - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - CsrWifiRouterCtrlStaInfo_t *staRecord = NULL; - /* This variable holds what TIM value we wanted to set in firmware */ - u16 timSetValue = 0; - /* Irrespective of interface the count maintained */ - static u8 retryCount = 0; - unsigned long lock_flags; - unifi_trace(priv, UDBG3, "entering %s, handle = %x, timSetStatus = %x\n", __FUNCTION__, handle, timSetStatus); - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_warning(priv, "bad interfaceTag = %x\n", interfaceTag); - return; - } - - if ((handle != CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE) && (handle >= UNIFI_MAX_CONNECTIONS)) { - unifi_warning(priv, "bad station Handle = %x\n", handle); - return; - } - - if (handle != CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - if ((staRecord = ((CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[handle]))) == NULL) { - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - unifi_warning(priv, "uf_handle_tim_cfm: station record is NULL handle = %x\n", handle); - return; - } - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - switch(timSetStatus) - { - case CSR_WIFI_TIM_SETTING: - timSetValue = CSR_WIFI_TIM_SET; - break; - case CSR_WIFI_TIM_RESETTING: - timSetValue = CSR_WIFI_TIM_RESET; - break; - default: - unifi_warning(priv, "timSet state is %x: Debug\n", timSetStatus); - return; - } - - /* check TIM confirm for success/failures */ - switch(cfm->ResultCode) - { - case CSR_RC_SUCCESS: - if (handle != CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE) { - /* Unicast frame & station record available */ - if (timSetStatus == staRecord->timSet) { - staRecord->timSet = timSetValue; - /* fh_cmd_q can also be full at some point of time!, - * resetting count as queue is cleaned by firmware at this point - */ - retryCount = 0; - unifi_trace(priv, UDBG2, "tim (%s) successfully in firmware\n", (timSetValue)?"SET":"RESET"); - } else { - unifi_trace(priv, UDBG3, "receiver processID = %x, success: request & confirm states are not matching in TIM cfm: Debug status = %x, staRecord->timSet = %x, handle = %x\n", - receiverProcessId, timSetStatus, staRecord->timSet, handle); - } - - /* Reset TIM pending flag to send next TIM request */ - staRecord->timRequestPendingFlag = FALSE; - - /* Make sure that one more UpdateTim request is queued, if Queued its value - * should be CSR_WIFI_TIM_SET or CSR_WIFI_TIM_RESET - */ - if (0xFF != staRecord->updateTimReqQueued) - { - /* Process the UpdateTim Request which is queued while previous UpdateTim was in progress */ - if (staRecord->timSet != staRecord->updateTimReqQueued) - { - unifi_trace(priv, UDBG2, "uf_handle_tim_cfm : Processing Queued UpdateTimReq \n"); - - update_tim(priv, staRecord->aid, staRecord->updateTimReqQueued, interfaceTag, handle); - - staRecord->updateTimReqQueued = 0xFF; - } - } - } else { - - interfacePriv->bcTimSet = timSetValue; - /* fh_cmd_q can also be full at some point of time!, - * resetting count as queue is cleaned by firmware at this point - */ - retryCount = 0; - unifi_trace(priv, UDBG3, "tim (%s) successfully for broadcast frame in firmware\n", (timSetValue)?"SET":"RESET"); - - /* Reset DTIM pending flag to send next DTIM request */ - interfacePriv->bcTimSetReqPendingFlag = FALSE; - - /* Make sure that one more UpdateDTim request is queued, if Queued its value - * should be CSR_WIFI_TIM_SET or CSR_WIFI_TIM_RESET - */ - if (0xFF != interfacePriv->bcTimSetReqQueued) - { - /* Process the UpdateTim Request which is queued while previous UpdateTim was in progress */ - if (interfacePriv->bcTimSet != interfacePriv->bcTimSetReqQueued) - { - unifi_trace(priv, UDBG2, "uf_handle_tim_cfm : Processing Queued UpdateDTimReq \n"); - - update_tim(priv, 0, interfacePriv->bcTimSetReqQueued, interfaceTag, 0xFFFFFFFF); - - interfacePriv->bcTimSetReqQueued = 0xFF; - } - } - - } - break; - case CSR_RC_INVALID_PARAMETERS: - case CSR_RC_INSUFFICIENT_RESOURCE: - /* check for max retry limit & send again - * MAX_RETRY_LIMIT is not maintained for each set of transactions..Its generic - * If failure crosses this Limit, we have to take a call to FIX - */ - if (retryCount > UNIFI_MAX_RETRY_LIMIT) { - u8 moreData = FALSE; - retryCount = 0; - /* Because of continuos traffic in fh_cmd_q the tim set request is failing (exceeding retry limit) - * but if we didn't synchronize our timSet varible state with firmware then it can cause below issues - * cond 1. We want to SET tim in firmware if its fails & max retry limit reached - * -> If host set's the timSet to 1, we wont try to send(as max retry reached) update tim but - * firmware is not updated with queue(TIM) status so it wont set TIM in beacon finally host start piling - * up data & wont try to set tim in firmware (This can cause worser performance) - * cond 2. We want to reset tim in firmware it fails & reaches max retry limit - * -> If host sets the timSet to Zero, it wont try to set a TIM request unless we wont have any packets - * to be queued, so beacon unnecessarily advertizes the TIM - */ - - if(staRecord) { - if(!staRecord->wmmOrQosEnabled) { - moreData = (!list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]) || - !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO]) || - !list_empty(&staRecord->mgtFrames)); - } else { - /* Peer is QSTA */ - u8 allDeliveryEnabled = 0, dataAvailable = 0; - /* Check if all AC's are Delivery Enabled */ - is_all_ac_deliver_enabled_and_moredata(staRecord, &allDeliveryEnabled, &dataAvailable); - /*check for more data in non-delivery enabled queues*/ - moreData = (uf_is_more_data_for_non_delivery_ac(staRecord) || (allDeliveryEnabled && dataAvailable)); - - } - /* To avoid cond 1 & 2, check internal Queues status, if we have more Data then set RESET the timSet(0), - * so we are trying to be in sync with firmware & next packets before queuing atleast try to - * set TIM in firmware otherwise it SET timSet(1) - */ - if (moreData) { - staRecord->timSet = CSR_WIFI_TIM_RESET; - } else { - staRecord->timSet = CSR_WIFI_TIM_SET; - } - } else { - /* Its a broadcast frames */ - moreData = (!list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames) || - !list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)); - if (moreData) { - update_tim(priv, 0, CSR_WIFI_TIM_SET, interfaceTag, 0xFFFFFFFF); - } else { - update_tim(priv, 0, CSR_WIFI_TIM_RESET, interfaceTag, 0xFFFFFFFF); - } - } - - unifi_error(priv, "no of error's for TIM setting crossed the Limit: verify\n"); - return; - } - retryCount++; - - if (handle != CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE) { - if (timSetStatus == staRecord->timSet) { - unifi_warning(priv, "tim request failed, retry for AID = %x\n", staRecord->aid); - update_tim(priv, staRecord->aid, timSetValue, interfaceTag, handle); - } else { - unifi_trace(priv, UDBG1, "failure: request & confirm states are not matching in TIM cfm: Debug status = %x, staRecord->timSet = %x\n", - timSetStatus, staRecord->timSet); - } - } else { - unifi_warning(priv, "tim request failed, retry for broadcast frames\n"); - update_tim(priv, 0, timSetValue, interfaceTag, 0xFFFFFFFF); - } - break; - default: - unifi_warning(priv, "tim update request failed resultcode = %x\n", cfm->ResultCode); - } - - unifi_trace(priv, UDBG2, "leaving %s\n", __FUNCTION__); -} - -/* - * --------------------------------------------------------------------------- - * update_tim - * - * - * This function updates tim status in firmware for AID[1 to UNIFI_MAX_CONNECTIONS] or - * AID[0] for broadcast/multicast packets. - * - * NOTE: The LSB (least significant BYTE) of senderId while sending this MLME premitive - * has been modified(utilized) as below - * - * SenderID in signal's SignalPrimitiveHeader is 2 byte the lowe byte bitmap is below - * - * station handle(6 bits) timSet Status (2 bits) - * --------------------- ---------------------- - * 0 0 0 0 0 0 | 0 0 - * - * timSet Status can be one of below: - * - * CSR_WIFI_TIM_RESET - * CSR_WIFI_TIM_RESETTING - * CSR_WIFI_TIM_SET - * CSR_WIFI_TIM_SETTING - * - * Arguments: - * priv Pointer to device private context struct - * aid can be 1 t0 UNIFI_MAX_CONNECTIONS & 0 means multicast/broadcast - * setTim value SET(1) / RESET(0) - * interfaceTag the interfaceID on which activity going on - * handle from (0 <= handle < UNIFI_MAX_CONNECTIONS) - * - * --------------------------------------------------------------------------- - */ -void update_tim(unifi_priv_t * priv, u16 aid, u8 setTim, u16 interfaceTag, u32 handle) -{ - CSR_SIGNAL signal; - s32 r; - CSR_MLME_SET_TIM_REQUEST *req = &signal.u.MlmeSetTimRequest; - bulk_data_param_t *bulkdata = NULL; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - u8 senderIdLsb = 0; - CsrWifiRouterCtrlStaInfo_t *staRecord = NULL; - u32 oldTimSetStatus = 0, timSetStatus = 0; - - unifi_trace(priv, UDBG5, "entering the update_tim routine\n"); - - - if (handle == 0xFFFFFFFF) { - handle &= CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE; - if (setTim == interfacePriv->bcTimSet) - { - unifi_trace(priv, UDBG3, "update_tim, Drop:Hdl=%x, timval=%d, globalTim=%d\n", handle, setTim, interfacePriv->bcTimSet); - return; - } - } else if ((handle != 0xFFFFFFFF) && (handle >= UNIFI_MAX_CONNECTIONS)) { - unifi_warning(priv, "bad station Handle = %x\n", handle); - return; - } - - if (setTim) { - timSetStatus = CSR_WIFI_TIM_SETTING; - } else { - timSetStatus = CSR_WIFI_TIM_RESETTING; - } - - if (handle != CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE) { - if ((staRecord = ((CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[handle]))) == NULL) { - unifi_warning(priv, "station record is NULL in update_tim: handle = %x :debug\n", handle); - return; - } - /* In case of signal sending failed, revert back to old state */ - oldTimSetStatus = staRecord->timSet; - staRecord->timSet = timSetStatus; - } - - /* pack senderID LSB */ - senderIdLsb = CSR_WIFI_PACK_SENDER_ID_LSB_FOR_TIM_REQ(handle, timSetStatus); - - /* initialize signal to zero */ - memset(&signal, 0, sizeof(CSR_SIGNAL)); - - /* Frame the MLME-SET-TIM request */ - signal.SignalPrimitiveHeader.SignalId = CSR_MLME_SET_TIM_REQUEST_ID; - signal.SignalPrimitiveHeader.ReceiverProcessId = 0; - CSR_COPY_UINT16_TO_LITTLE_ENDIAN(((priv->netdev_client->sender_id & 0xff00) | senderIdLsb), - (u8*)&signal.SignalPrimitiveHeader.SenderProcessId); - - /* set The virtual interfaceIdentifier, aid, tim value */ - req->VirtualInterfaceIdentifier = uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag); - req->AssociationId = aid; - req->TimValue = setTim; - - - unifi_trace(priv, UDBG2, "update_tim:AID %x,senderIdLsb = 0x%x, handle = 0x%x, timSetStatus = %x, sender proceesID = %x \n", - aid, senderIdLsb, handle, timSetStatus, signal.SignalPrimitiveHeader.SenderProcessId); - - /* Send the signal to UniFi */ - r = ul_send_signal_unpacked(priv, &signal, bulkdata); - if (r) { - /* No need to free bulk data, as TIM request doesn't carries any data */ - unifi_error(priv, "Error queueing CSR_MLME_SET_TIM_REQUEST signal\n"); - if (staRecord) { - staRecord->timSet = oldTimSetStatus ; - } - else - { - /* MLME_SET_TIM.req sending failed here for AID0, so revert back our bcTimSet status */ - interfacePriv->bcTimSet = !setTim; - } - } - else { - /* Update tim request pending flag and ensure no more TIM set requests are send - for the same station until TIM confirm is received */ - if (staRecord) { - staRecord->timRequestPendingFlag = TRUE; - } - else - { - /* Update tim request (for AID 0) pending flag and ensure no more DTIM set requests are send - * for the same station until TIM confirm is received - */ - interfacePriv->bcTimSetReqPendingFlag = TRUE; - } - } - unifi_trace(priv, UDBG5, "leaving the update_tim routine\n"); -} - -static -void process_peer_active_transition(unifi_priv_t * priv, - CsrWifiRouterCtrlStaInfo_t *staRecord, - u16 interfaceTag) -{ - int r, i; - u8 spaceAvail[4] = {TRUE, TRUE, TRUE, TRUE}; - tx_buffered_packets_t * buffered_pkt = NULL; - unsigned long lock_flags; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG5, "entering process_peer_active_transition\n"); - - if(IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag)) { - /* giving more priority to multicast packets so delaying unicast packets*/ - unifi_trace(priv, UDBG2, "Multicast transmission is going on so resume unicast transmission after DTIM over\n"); - - /* As station is active now, even though AP is not able to send frames to it - * because of DTIM, it needs to reset the TIM here - */ - if (!staRecord->timRequestPendingFlag){ - if((staRecord->timSet == CSR_WIFI_TIM_SET) || (staRecord->timSet == CSR_WIFI_TIM_SETTING)){ - update_tim(priv, staRecord->aid, 0, interfaceTag, staRecord->assignedHandle); - } - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 0; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - return; - } - while((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->mgtFrames))) { - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, 0, FALSE)) == -ENOSPC) { - unifi_trace(priv, UDBG2, "p_p_a_t:(ENOSPC) Mgt Frame queueing \n"); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->mgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[3]=(u8)(staRecord->assignedHandle); - spaceAvail[3] = FALSE; - break; - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - if (!staRecord->timRequestPendingFlag) { - if (staRecord->txSuspend) { - if(staRecord->timSet == CSR_WIFI_TIM_SET) { - update_tim(priv, staRecord->aid, 0, interfaceTag, staRecord->assignedHandle); - } - return; - } - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 0; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - for(i=3;i>=0;i--) { - if(!spaceAvail[i]) - continue; - unifi_trace(priv, UDBG6, "p_p_a_t:data pkt sending for AC %d \n", i); - while((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->dataPdu[i]))) { - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, 0, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->dataPdu[i]); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[i]=(u8)(staRecord->assignedHandle); - break; - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - } - if (!staRecord->timRequestPendingFlag){ - if((staRecord->timSet == CSR_WIFI_TIM_SET) || (staRecord->timSet == CSR_WIFI_TIM_SETTING)) { - unifi_trace(priv, UDBG3, "p_p_a_t:resetting tim .....\n"); - update_tim(priv, staRecord->aid, 0, interfaceTag, staRecord->assignedHandle); - } - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 0; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - unifi_trace(priv, UDBG5, "leaving process_peer_active_transition\n"); -} - - - -void uf_process_ma_pkt_cfm_for_ap(unifi_priv_t *priv, u16 interfaceTag, const CSR_MA_PACKET_CONFIRM *pkt_cfm) -{ - netInterface_priv_t *interfacePriv; - u8 i; - CsrWifiRouterCtrlStaInfo_t *staRecord = NULL; - interfacePriv = priv->interfacePriv[interfaceTag]; - - - if(pkt_cfm->HostTag == interfacePriv->multicastPduHostTag) { - unifi_trace(priv, UDBG2, "CFM for marked Multicast Tag = %x\n", interfacePriv->multicastPduHostTag); - interfacePriv->multicastPduHostTag = 0xffffffff; - resume_suspended_uapsd(priv, interfaceTag); - resume_unicast_buffered_frames(priv, interfaceTag); - if(list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames) && - list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)) { - unifi_trace(priv, UDBG1, "Resetting multicastTIM"); - if (!interfacePriv->bcTimSetReqPendingFlag) - { - update_tim(priv, 0, CSR_WIFI_TIM_RESET, interfaceTag, 0xFFFFFFFF); - } - else - { - /* Cache the DTimSet value so that it will processed immidiatly after - * completing the current setDTim Request - */ - interfacePriv->bcTimSetReqQueued = CSR_WIFI_TIM_RESET; - unifi_trace(priv, UDBG2, "uf_process_ma_pkt_cfm_for_ap : One more UpdateDTim Request(%d) Queued \n", - interfacePriv->bcTimSetReqQueued); - } - - } - return; - } - - /* Check if it is a Confirm for null data frame used - * for probing station activity - */ - for(i =0; i < UNIFI_MAX_CONNECTIONS; i++) { - staRecord = (CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[i]); - if (staRecord && (staRecord->nullDataHostTag == pkt_cfm->HostTag)) { - - unifi_trace(priv, UDBG1, "CFM for Inactive probe Null frame (tag = %x, status = %d)\n", - pkt_cfm->HostTag, - pkt_cfm->TransmissionStatus - ); - staRecord->nullDataHostTag = INVALID_HOST_TAG; - - if(pkt_cfm->TransmissionStatus == CSR_TX_RETRY_LIMIT){ - u32 now; - u32 inactive_time; - - unifi_trace(priv, UDBG1, "Nulldata to probe STA ALIVE Failed with retry limit\n"); - /* Recheck if there is some activity after null data is sent. - * - * If still there is no activity then send a disconnected indication - * to SME to delete the station record. - */ - if (staRecord->activity_flag){ - return; - } - now = CsrTimeGet(NULL); - - if (staRecord->lastActivity > now) - { - /* simple timer wrap (for 1 wrap) */ - inactive_time = CsrTimeAdd((u32)CsrTimeSub(CSR_SCHED_TIME_MAX, staRecord->lastActivity), - now); - } - else - { - inactive_time = (u32)CsrTimeSub(now, staRecord->lastActivity); - } - - if (inactive_time >= STA_INACTIVE_TIMEOUT_VAL) - { - struct list_head send_cfm_list; - u8 j; - - /* The SME/NME may be waiting for confirmation for requested frames to this station. - * Though this is --VERY UNLIKELY-- in case of station in active mode. But still as a - * a defensive check, it loops through buffered frames for this station and if confirmation - * is requested, send auto confirmation with failure status. Also flush the frames so - * that these are not processed again in PEER_DEL_REQ handler. - */ - INIT_LIST_HEAD(&send_cfm_list); - - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staRecord->mgtFrames)); - - uf_flush_list(priv, &(staRecord->mgtFrames)); - - for(j = 0; j < MAX_ACCESS_CATOGORY; j++){ - uf_prepare_send_cfm_list_for_queued_pkts(priv, - &send_cfm_list, - &(staRecord->dataPdu[j])); - - uf_flush_list(priv, &(staRecord->dataPdu[j])); - } - - send_auto_ma_packet_confirm(priv, staRecord->interfacePriv, &send_cfm_list); - - - - unifi_warning(priv, "uf_process_ma_pkt_cfm_for_ap: Router Disconnected IND Peer (%x-%x-%x-%x-%x-%x)\n", - staRecord->peerMacAddress.a[0], - staRecord->peerMacAddress.a[1], - staRecord->peerMacAddress.a[2], - staRecord->peerMacAddress.a[3], - staRecord->peerMacAddress.a[4], - staRecord->peerMacAddress.a[5]); - - CsrWifiRouterCtrlConnectedIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, - 0, - staRecord->interfacePriv->InterfaceTag, - staRecord->peerMacAddress, - CSR_WIFI_ROUTER_CTRL_PEER_DISCONNECTED); - } - - } - else if (pkt_cfm->TransmissionStatus == CSR_TX_SUCCESSFUL) - { - staRecord->activity_flag = TRUE; - } - } - } -} - -#endif -u16 uf_get_vif_identifier (CsrWifiRouterCtrlMode mode, u16 tag) -{ - switch(mode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - return (0x02<<8|tag); - - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - return (0x03<<8|tag); - - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - return (0x01<<8|tag); - - case CSR_WIFI_ROUTER_CTRL_MODE_MONITOR: - return (0x04<<8|tag); - case CSR_WIFI_ROUTER_CTRL_MODE_AMP: - return (0x05<<8|tag); - default: - return tag; - } -} - -#ifdef CSR_SUPPORT_SME - -/* - * --------------------------------------------------------------------------- - * update_macheader - * - * - * These functions updates mac header for intra BSS packet - * routing. - * NOTE: This function always has to be called in rx context which - * is in bh thread context since GFP_KERNEL is used. In soft IRQ/ Interrupt - * context shouldn't be used - * - * Arguments: - * priv Pointer to device private context struct - * skb Socket buffer containing data packet to transmit - * newSkb Socket buffer containing data packet + Mac header if no sufficient headroom in skb - * priority to append QOS control header in Mac header - * bulkdata if newSkb allocated then bulkdata updated to send to unifi - * interfaceTag the interfaceID on which activity going on - * macHeaderLengthInBytes no. of bytes of mac header in received frame - * qosDestination used to append Qos control field - * - * Returns: - * Zero on success or -1 on error. - * --------------------------------------------------------------------------- - */ - -static int update_macheader(unifi_priv_t *priv, struct sk_buff *skb, - struct sk_buff *newSkb, CSR_PRIORITY *priority, - bulk_data_param_t *bulkdata, u16 interfaceTag, - u8 macHeaderLengthInBytes, - u8 qosDestination) -{ - - u16 *fc = NULL; - u8 direction = 0, toDs, fromDs; - u8 *bufPtr = NULL; - u8 sa[ETH_ALEN], da[ETH_ALEN]; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - int headroom; - u8 macHeaderBuf[IEEE802_11_DATA_FRAME_MAC_HEADER_SIZE] = {0}; - - unifi_trace(priv, UDBG5, "entering the update_macheader function\n"); - - /* temporary buffer for the Mac header storage */ - memcpy(macHeaderBuf, skb->data, macHeaderLengthInBytes); - - /* remove the Macheader from the skb */ - skb_pull(skb, macHeaderLengthInBytes); - - /* get the skb headroom for skb_push check */ - headroom = skb_headroom(skb); - - /* pointer to frame control field */ - fc = (u16*) macHeaderBuf; - - toDs = (*fc & cpu_to_le16(IEEE802_11_FC_TO_DS_MASK))?1 : 0; - fromDs = (*fc & cpu_to_le16(IEEE802_11_FC_FROM_DS_MASK))? 1: 0; - unifi_trace(priv, UDBG5, "In update_macheader function, fromDs = %x, toDs = %x\n", fromDs, toDs); - direction = ((fromDs | (toDs << 1)) & 0x3); - - /* Address1 or 3 from the macheader */ - memcpy(da, macHeaderBuf+4+toDs*12, ETH_ALEN); - /* Address2, 3 or 4 from the mac header */ - memcpy(sa, macHeaderBuf+10+fromDs*(6+toDs*8), ETH_ALEN); - - unifi_trace(priv, UDBG3, "update_macheader:direction = %x\n", direction); - /* update the toDs, fromDs & address fields in Mac header */ - switch(direction) - { - case 2: - /* toDs = 1 & fromDs = 0 , toAp when frames received from peer - * while sending this packet to Destination the Mac header changed - * as fromDs = 1 & toDs = 0, fromAp - */ - *fc &= cpu_to_le16(~IEEE802_11_FC_TO_DS_MASK); - *fc |= cpu_to_le16(IEEE802_11_FC_FROM_DS_MASK); - /* Address1: MAC address of the actual destination (4 = 2+2) */ - memcpy(macHeaderBuf + 4, da, ETH_ALEN); - /* Address2: The MAC address of the AP (10 = 2+2+6) */ - memcpy(macHeaderBuf + 10, &interfacePriv->bssid, ETH_ALEN); - /* Address3: MAC address of the actual source from mac header (16 = 2+2+6+6) */ - memcpy(macHeaderBuf + 16, sa, ETH_ALEN); - break; - case 3: - unifi_trace(priv, UDBG3, "when both the toDs & fromDS set, NOT SUPPORTED\n"); - break; - default: - unifi_trace(priv, UDBG3, "problem in decoding packet in update_macheader \n"); - return -1; - } - - /* frameType is Data always, Validation is done before calling this function */ - - /* check for the souce station type */ - switch(le16_to_cpu(*fc) & IEEE80211_FC_SUBTYPE_MASK) - { - case IEEE802_11_FC_TYPE_QOS_DATA & IEEE80211_FC_SUBTYPE_MASK: - /* No need to modify the qos control field */ - if (!qosDestination) { - - /* If source Sta is QOS enabled & if this bit set, then HTC is supported by - * peer station & htc field present in macHeader - */ - if (*fc & cpu_to_le16(IEEE80211_FC_ORDER_MASK)) { - /* HT control field present in Mac header - * 6 = sizeof(qosControl) + sizeof(htc) - */ - macHeaderLengthInBytes -= 6; - } else { - macHeaderLengthInBytes -= 2; - } - /* Destination STA is non qos so change subtype to DATA */ - *fc &= cpu_to_le16(~IEEE80211_FC_SUBTYPE_MASK); - *fc |= cpu_to_le16(IEEE802_11_FC_TYPE_DATA); - /* remove the qos control field & HTC(if present). new macHeaderLengthInBytes is less than old - * macHeaderLengthInBytes so no need to verify skb headroom - */ - if (headroom < macHeaderLengthInBytes) { - unifi_trace(priv, UDBG1, " sufficient headroom not there to push updated mac header \n"); - return -1; - } - bufPtr = (u8 *) skb_push(skb, macHeaderLengthInBytes); - - /* update bulk data os_data_ptr */ - bulkdata->d[0].os_data_ptr = skb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata->d[0].data_length = skb->len; - - } else { - /* pointing to QOS control field */ - u8 qc; - if (*fc & cpu_to_le16(IEEE80211_FC_ORDER_MASK)) { - qc = *((u8*)(macHeaderBuf + (macHeaderLengthInBytes - 4 - 2))); - } else { - qc = *((u8*)(macHeaderBuf + (macHeaderLengthInBytes - 2))); - } - - if ((qc & IEEE802_11_QC_TID_MASK) > 7) { - *priority = 7; - } else { - *priority = qc & IEEE802_11_QC_TID_MASK; - } - - unifi_trace(priv, UDBG1, "Incoming packet priority from QSTA is %x\n", *priority); - - if (headroom < macHeaderLengthInBytes) { - unifi_trace(priv, UDBG3, " sufficient headroom not there to push updated mac header \n"); - return -1; - } - bufPtr = (u8 *) skb_push(skb, macHeaderLengthInBytes); - } - break; - default: - { - bulk_data_param_t data_ptrs; - CsrResult csrResult; - unifi_trace(priv, UDBG5, "normal Data packet, NO QOS \n"); - - if (qosDestination) { - u8 qc = 0; - unifi_trace(priv, UDBG3, "destination is QOS station \n"); - - /* Set Ma-Packet.req UP to UP0 */ - *priority = CSR_QOS_UP0; - - /* prepare the qos control field */ - qc |= CSR_QOS_UP0; - /* no Amsdu is in ap buffer so eosp is left 0 */ - if (da[0] & 0x1) { - /* multicast/broadcast frames, no acknowledgement needed */ - qc |= 1 << 5; - } - - /* update new Mac header Length with 2 = sizeof(qos control) */ - macHeaderLengthInBytes += 2; - - /* received DATA frame but destiantion is QOS station so update subtype to QOS*/ - *fc &= cpu_to_le16(~IEEE80211_FC_SUBTYPE_MASK); - *fc |= cpu_to_le16(IEEE802_11_FC_TYPE_QOS_DATA); - - /* appendQosControlOffset = macHeaderLengthInBytes - 2, since source sta is not QOS */ - macHeaderBuf[macHeaderLengthInBytes - 2] = qc; - /* txopLimit is 0 */ - macHeaderBuf[macHeaderLengthInBytes - 1] = 0; - if (headroom < macHeaderLengthInBytes) { - csrResult = unifi_net_data_malloc(priv, &data_ptrs.d[0], skb->len + macHeaderLengthInBytes); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, " failed to allocate request_data. in update_macheader func\n"); - return -1; - } - newSkb = (struct sk_buff *)(data_ptrs.d[0].os_net_buf_ptr); - newSkb->len = skb->len + macHeaderLengthInBytes; - - memcpy((void*)data_ptrs.d[0].os_data_ptr + macHeaderLengthInBytes, - skb->data, skb->len); - - bulkdata->d[0].os_data_ptr = newSkb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)newSkb; - bulkdata->d[0].data_length = newSkb->len; - - bufPtr = (u8*)data_ptrs.d[0].os_data_ptr; - - /* The old skb will not be used again */ - kfree_skb(skb); - } else { - /* skb headroom is sufficient to append Macheader */ - bufPtr = (u8*)skb_push(skb, macHeaderLengthInBytes); - bulkdata->d[0].os_data_ptr = skb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata->d[0].data_length = skb->len; - } - } else { - unifi_trace(priv, UDBG3, "destination is not a QSTA\n"); - if (headroom < macHeaderLengthInBytes) { - csrResult = unifi_net_data_malloc(priv, &data_ptrs.d[0], skb->len + macHeaderLengthInBytes); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, " failed to allocate request_data. in update_macheader func\n"); - return -1; - } - newSkb = (struct sk_buff *)(data_ptrs.d[0].os_net_buf_ptr); - newSkb->len = skb->len + macHeaderLengthInBytes; - - memcpy((void*)data_ptrs.d[0].os_data_ptr + macHeaderLengthInBytes, - skb->data, skb->len); - - bulkdata->d[0].os_data_ptr = newSkb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)newSkb; - bulkdata->d[0].data_length = newSkb->len; - - bufPtr = (u8*)data_ptrs.d[0].os_data_ptr; - - /* The old skb will not be used again */ - kfree_skb(skb); - } else { - /* skb headroom is sufficient to append Macheader */ - bufPtr = (u8*)skb_push(skb, macHeaderLengthInBytes); - bulkdata->d[0].os_data_ptr = skb->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata->d[0].data_length = skb->len; - } - } - } - } - - /* prepare the complete skb, by pushing the MAC header to the beginning of the skb->data */ - unifi_trace(priv, UDBG5, "updated Mac Header: %d \n", macHeaderLengthInBytes); - memcpy(bufPtr, macHeaderBuf, macHeaderLengthInBytes); - - unifi_trace(priv, UDBG5, "leaving the update_macheader function\n"); - return 0; -} -/* - * --------------------------------------------------------------------------- - * uf_ap_process_data_pdu - * - * - * Takes care of intra BSS admission control & routing packets within BSS - * - * Arguments: - * priv Pointer to device private context struct - * skb Socket buffer containing data packet to transmit - * ehdr ethernet header to fetch priority of packet - * srcStaInfo source stations record for connection verification - * packed_signal - * signal_len - * signal MA-PACKET.indication signal - * bulkdata if newSkb allocated then bulkdata updated to send to unifi - * macHeaderLengthInBytes no. of bytes of mac header in received frame - * - * Returns: - * Zero on success(ap processing complete) or -1 if packet also have to be sent to NETDEV. - * --------------------------------------------------------------------------- - */ -int -uf_ap_process_data_pdu(unifi_priv_t *priv, struct sk_buff *skb, - struct ethhdr *ehdr, CsrWifiRouterCtrlStaInfo_t * srcStaInfo, - const CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata, - u8 macHeaderLengthInBytes) -{ - const CSR_MA_PACKET_INDICATION *ind = &(signal->u.MaPacketIndication); - u16 interfaceTag = (ind->VirtualInterfaceIdentifier & 0x00ff); - struct sk_buff *newSkb = NULL; - /* pointer to skb or private skb created using skb_copy() */ - struct sk_buff *skbPtr = skb; - u8 sendToNetdev = FALSE; - u8 qosDestination = FALSE; - CSR_PRIORITY priority = CSR_CONTENTION; - CsrWifiRouterCtrlStaInfo_t *dstStaInfo = NULL; - netInterface_priv_t *interfacePriv; - - unifi_trace(priv, UDBG5, "entering uf_ap_process_data_pdu %d\n", macHeaderLengthInBytes); - /* InterfaceTag validation from MA_PACKET.indication */ - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_trace(priv, UDBG1, "Interface Tag is Invalid in uf_ap_process_data_pdu\n"); - unifi_net_data_free(priv, &bulkdata->d[0]); - return 0; - } - interfacePriv = priv->interfacePriv[interfaceTag]; - - if((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) && - (interfacePriv->intraBssEnabled == FALSE)) { - unifi_trace(priv, UDBG2, "uf_ap_process_data_pdu:P2P GO intrabssEnabled?= %d\n", interfacePriv->intraBssEnabled); - - /*In P2P GO case, if intraBSS distribution Disabled then don't do IntraBSS routing */ - /* If destination in our BSS then drop otherwise give packet to netdev */ - dstStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, ehdr->h_dest, interfaceTag); - if (dstStaInfo) { - unifi_net_data_free(priv, &bulkdata->d[0]); - return 0; - } - /* May be associated P2PCLI trying to send the packets on backbone (Netdev) */ - return -1; - } - - if(!memcmp(ehdr->h_dest, interfacePriv->bssid.a, ETH_ALEN)) { - /* This packet will be given to the TCP/IP stack since this packet is for us(AP) - * No routing needed */ - unifi_trace(priv, UDBG4, "destination address is csr_ap\n"); - return -1; - } - - /* fetch the destination record from station record database */ - dstStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, ehdr->h_dest, interfaceTag); - - /* AP mode processing, & if packet is unicast */ - if(!dstStaInfo) { - if (!(ehdr->h_dest[0] & 0x1)) { - /* destination not in station record & its a unicast packet, so pass the packet to network stack */ - unifi_trace(priv, UDBG3, "unicast frame & destination record not exist, send to netdev proto = %x\n", htons(skb->protocol)); - return -1; - } else { - /* packet is multicast/broadcast */ - /* copy the skb to skbPtr, send skb to netdev & skbPtr to multicast/broad cast list */ - unifi_trace(priv, UDBG5, "skb_copy, in uf_ap_process_data_pdu, protocol = %x\n", htons(skb->protocol)); - skbPtr = skb_copy(skb, GFP_KERNEL); - if(skbPtr == NULL) { - /* We don't have memory to don't send the frame in BSS*/ - unifi_notice(priv, "broacast/multicast frame can't be sent in BSS No memeory: proto = %x\n", htons(skb->protocol)); - return -1; - } - sendToNetdev = TRUE; - } - } else { - - /* validate the Peer & Destination Station record */ - if (uf_process_station_records_for_sending_data(priv, interfaceTag, srcStaInfo, dstStaInfo)) { - unifi_notice(priv, "uf_ap_process_data_pdu: station record validation failed \n"); - interfacePriv->stats.rx_errors++; - unifi_net_data_free(priv, &bulkdata->d[0]); - return 0; - } - } - - /* BroadCast packet received and it's been sent as non QOS packets. - * Since WMM spec not mandates broadcast/multicast to be sent as QOS data only, - * if all Peers are QSTA - */ - if(sendToNetdev) { - /* BroadCast packet and it's been sent as non QOS packets */ - qosDestination = FALSE; - } else if(dstStaInfo && (dstStaInfo->wmmOrQosEnabled == TRUE)) { - qosDestination = TRUE; - } - - unifi_trace(priv, UDBG3, "uf_ap_process_data_pdu QoS destination = %s\n", (qosDestination)? "TRUE": "FALSE"); - - /* packet is allowed to send to unifi, update the Mac header */ - if (update_macheader(priv, skbPtr, newSkb, &priority, bulkdata, interfaceTag, macHeaderLengthInBytes, qosDestination)) { - interfacePriv->stats.rx_errors++; - unifi_notice(priv, "(Packet Drop) failed to update the Mac header in uf_ap_process_data_pdu\n"); - if (sendToNetdev) { - /* Free's the skb_copy(skbPtr) data since packet processing failed */ - bulkdata->d[0].os_data_ptr = skbPtr->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skbPtr; - bulkdata->d[0].data_length = skbPtr->len; - unifi_net_data_free(priv, &bulkdata->d[0]); - } - return -1; - } - - unifi_trace(priv, UDBG3, "Mac Header updated...calling uf_process_ma_packet_req \n"); - - /* Packet is ready to send to unifi ,transmissionControl = 0x0004, confirmation is not needed for data packets */ - if (uf_process_ma_packet_req(priv, ehdr->h_dest, 0xffffffff, interfaceTag, CSR_NO_CONFIRM_REQUIRED, (CSR_RATE)0, priority, priv->netdev_client->sender_id, bulkdata)) { - if (sendToNetdev) { - unifi_trace(priv, UDBG1, "In uf_ap_process_data_pdu, (Packet Drop) uf_process_ma_packet_req failed. freeing skb_copy data (original data sent to Netdev)\n"); - /* Free's the skb_copy(skbPtr) data since packet processing failed */ - bulkdata->d[0].os_data_ptr = skbPtr->data; - bulkdata->d[0].os_net_buf_ptr = (unsigned char*)skbPtr; - bulkdata->d[0].data_length = skbPtr->len; - unifi_net_data_free(priv, &bulkdata->d[0]); - } else { - /* This free's the skb data */ - unifi_trace(priv, UDBG1, "In uf_ap_process_data_pdu, (Packet Drop). Unicast data so freeing original skb \n"); - unifi_net_data_free(priv, &bulkdata->d[0]); - } - } - unifi_trace(priv, UDBG5, "leaving uf_ap_process_data_pdu\n"); - - if (sendToNetdev) { - /* The packet is multicast/broadcast, so after AP processing packet has to - * be sent to netdev, if peer port state is open - */ - unifi_trace(priv, UDBG4, "Packet will be routed to NetDev\n"); - return -1; - } - /* Ap handled the packet & its a unicast packet, no need to send to netdev */ - return 0; -} - -#endif - -CsrResult uf_process_ma_packet_req(unifi_priv_t *priv, - u8 *peerMacAddress, - CSR_CLIENT_TAG hostTag, - u16 interfaceTag, - CSR_TRANSMISSION_CONTROL transmissionControl, - CSR_RATE TransmitRate, - CSR_PRIORITY priority, - CSR_PROCESS_ID leSenderProcessId, - bulk_data_param_t *bulkdata) -{ - CsrResult status = CSR_RESULT_SUCCESS; - CSR_SIGNAL signal; - int result; -#ifdef CSR_SUPPORT_SME - CsrWifiRouterCtrlStaInfo_t *staRecord = NULL; - const u8 *macHdrLocation = bulkdata->d[0].os_data_ptr; - CsrWifiPacketType pktType; - int frameType = 0; - u8 queuePacketDozing = FALSE; - u32 priority_q; - u16 frmCtrl; - struct list_head * list = NULL; /* List to which buffered PDUs are to be enqueued*/ - u8 setBcTim=FALSE; - netInterface_priv_t *interfacePriv; - u8 requeueOnSamePos = FALSE; - u32 handle = 0xFFFFFFFF; - unsigned long lock_flags; - - unifi_trace(priv, UDBG5, - "entering uf_process_ma_packet_req, peer: %pMF\n", - peerMacAddress); - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "interfaceTag >= CSR_WIFI_NUM_INTERFACES, interfacetag = %d\n", interfaceTag); - return CSR_RESULT_FAILURE; - } - interfacePriv = priv->interfacePriv[interfaceTag]; - - - /* fetch the station record for corresponding peer mac address */ - if ((staRecord = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, peerMacAddress, interfaceTag))) { - handle = staRecord->assignedHandle; - } - - /* Frame ma-packet.req, this is saved/transmitted depend on queue state */ - unifi_frame_ma_packet_req(priv, priority, TransmitRate, hostTag, - interfaceTag, transmissionControl, leSenderProcessId, - peerMacAddress, &signal); - - /* Since it's common path between STA & AP mode, in case of STA packet - * need not to be queued but in AP case we have to queue PDU's in - * different scenarios - */ - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - /* For this mode processing done below */ - break; - default: - /* In case of STA/IBSS/P2PCLI/AMP, no checks needed send the packet down & return */ - unifi_trace(priv, UDBG5, "In %s, interface mode is %x \n", __FUNCTION__, interfacePriv->interfaceMode); - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_NONE) { - unifi_warning(priv, "In %s, interface mode NONE \n", __FUNCTION__); - } - if ((result = ul_send_signal_unpacked(priv, &signal, bulkdata))) { - status = CSR_RESULT_FAILURE; - } - return status; - } - - /* -----Only AP/P2pGO mode handling falls below----- */ - - /* convert priority to queue */ - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY) priority); - - /* check the powersave status of the peer */ - if (staRecord && (staRecord->currentPeerState == - CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE)) { - /* Peer is dozing & packet have to be delivered, so buffer the packet & - * update the TIM - */ - queuePacketDozing = TRUE; - } - - /* find the type of frame unicast or mulicast/broadcast */ - if (*peerMacAddress & 0x1) { - /* Multicast/broadCast data are always triggered by vif_availability.ind - * at the DTIM - */ - pktType = CSR_WIFI_MULTICAST_PDU; - } else { - pktType = CSR_WIFI_UNICAST_PDU; - } - - /* Fetch the frame control field from mac header & check for frame type */ - frmCtrl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(macHdrLocation); - - /* Processing done according to Frame/Packet type */ - frameType = ((frmCtrl & 0x000c) >> FRAME_CONTROL_TYPE_FIELD_OFFSET); - switch(frameType) - { - case IEEE802_11_FRAMETYPE_MANAGEMENT: - - switch(pktType) - { - case CSR_WIFI_UNICAST_PDU: - unifi_trace(priv, UDBG5, "management unicast PDU in uf_process_ma_packet_req \n"); - /* push the packet in to the queue with appropriate mgt list */ - if (!staRecord) { - /* push the packet to the unifi if list is empty (if packet lost how to re-enque) */ - if (list_empty(&interfacePriv->genericMgtFrames)) { -#ifdef CSR_SUPPORT_SME - if(!(IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag))) { -#endif - - unifi_trace(priv, UDBG3, "genericMgtFrames list is empty uf_process_ma_packet_req \n"); - result = ul_send_signal_unpacked(priv, &signal, bulkdata); - /* reque only on ENOSPC */ - if(result == -ENOSPC) { - /* requeue the failed packet to genericMgtFrame with same position */ - unifi_trace(priv, UDBG1, "(ENOSPC) Sending genericMgtFrames Failed so buffering\n"); - list = &interfacePriv->genericMgtFrames; - requeueOnSamePos = TRUE; - } -#ifdef CSR_SUPPORT_SME - }else{ - list = &interfacePriv->genericMgtFrames; - unifi_trace(priv, UDBG3, "genericMgtFrames queue empty and dtim started\n hosttag is 0x%x,\n", signal.u.MaPacketRequest.HostTag); - update_eosp_to_head_of_broadcast_list_head(priv, interfaceTag); - } -#endif - } else { - /* Queue the packet to genericMgtFrame of unifi_priv_t data structure */ - list = &interfacePriv->genericMgtFrames; - unifi_trace(priv, UDBG2, "genericMgtFrames queue not empty\n"); - } - } else { - /* check peer power state */ - if (queuePacketDozing || !list_empty(&staRecord->mgtFrames) || IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag)) { - /* peer is in dozing mode, so queue packet in mgt frame list of station record */ - /*if multicast traffic is going on, buffer the unicast packets*/ - list = &staRecord->mgtFrames; - - unifi_trace(priv, UDBG1, "staRecord->MgtFrames list empty? = %s, handle = %d, queuePacketDozing = %d\n", - (list_empty(&staRecord->mgtFrames))? "YES": "NO", staRecord->assignedHandle, queuePacketDozing); - if(IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag)){ - update_eosp_to_head_of_broadcast_list_head(priv, interfaceTag); - } - - } else { - unifi_trace(priv, UDBG5, "staRecord->mgtFrames list is empty uf_process_ma_packet_req \n"); - result = ul_send_signal_unpacked(priv, &signal, bulkdata); - if(result == -ENOSPC) { - /* requeue the failed packet to staRecord->mgtFrames with same position */ - list = &staRecord->mgtFrames; - requeueOnSamePos = TRUE; - unifi_trace(priv, UDBG1, "(ENOSPC) Sending MgtFrames Failed handle = %d so buffering\n", staRecord->assignedHandle); - priv->pausedStaHandle[0]=(u8)(staRecord->assignedHandle); - } else if (result) { - status = CSR_RESULT_FAILURE; - } - } - } - break; - case CSR_WIFI_MULTICAST_PDU: - unifi_trace(priv, UDBG5, "management multicast/broadcast PDU in uf_process_ma_packet_req 'QUEUE it' \n"); - /* Queue the packet to genericMulticastOrBroadCastMgtFrames of unifi_priv_t data structure - * will be sent when we receive VIF AVAILABILITY from firmware as part of DTIM - */ - - list = &interfacePriv->genericMulticastOrBroadCastMgtFrames; - if((interfacePriv->interfaceMode != CSR_WIFI_ROUTER_CTRL_MODE_IBSS) && - (list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames))) { - setBcTim=TRUE; - } - break; - default: - unifi_error(priv, "condition never meets: packet type unrecognized\n"); - } - break; - case IEEE802_11_FRAMETYPE_DATA: - switch(pktType) - { - case CSR_WIFI_UNICAST_PDU: - unifi_trace(priv, UDBG5, "data unicast PDU in uf_process_ma_packet_req \n"); - /* check peer power state, list status & peer port status */ - if(!staRecord) { - unifi_error(priv, "In %s unicast but staRecord = NULL\n", __FUNCTION__); - return CSR_RESULT_FAILURE; - } else if (queuePacketDozing || isRouterBufferEnabled(priv, priority_q)|| !list_empty(&staRecord->dataPdu[priority_q]) || IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag)) { - /* peer is in dozing mode, so queue packet in mgt frame list of station record */ - /* if multicast traffic is going on, buffet the unicast packets */ - unifi_trace(priv, UDBG2, "Enqueued to staRecord->dataPdu[%d] queuePacketDozing=%d,\ - Buffering enabled = %d \n", priority_q, queuePacketDozing, isRouterBufferEnabled(priv, priority_q)); - list = &staRecord->dataPdu[priority_q]; - } else { - unifi_trace(priv, UDBG5, "staRecord->dataPdu[%d] list is empty uf_process_ma_packet_req \n", priority_q); - /* Pdu allowed to send to unifi */ - result = ul_send_signal_unpacked(priv, &signal, bulkdata); - if(result == -ENOSPC) { - /* requeue the failed packet to staRecord->dataPdu[priority_q] with same position */ - unifi_trace(priv, UDBG1, "(ENOSPC) Sending Unicast DataPDU to queue %d Failed so buffering\n", priority_q); - requeueOnSamePos = TRUE; - list = &staRecord->dataPdu[priority_q]; - priv->pausedStaHandle[priority_q]=(u8)(staRecord->assignedHandle); - if(!isRouterBufferEnabled(priv, priority_q)) { - unifi_error(priv, "Buffering Not enabled for queue %d \n", priority_q); - } - } else if (result) { - status = CSR_RESULT_FAILURE; - } - } - break; - case CSR_WIFI_MULTICAST_PDU: - unifi_trace(priv, UDBG5, "data multicast/broadcast PDU in uf_process_ma_packet_req \n"); - /* Queue the packet to genericMulticastOrBroadCastFrames list of unifi_priv_t data structure - * will be sent when we receive VIF AVAILABILITY from firmware as part of DTIM - */ - list = &interfacePriv->genericMulticastOrBroadCastFrames; - if(list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)) { - setBcTim = TRUE; - } - break; - default: - unifi_error(priv, "condition never meets: packet type un recognized\n"); - } - break; - default: - unifi_error(priv, "unrecognized frame type\n"); - } - if(list) { - status = enque_tx_data_pdu(priv, bulkdata, list, &signal, requeueOnSamePos); - /* Record no. of packet queued for each peer */ - if (staRecord && (pktType == CSR_WIFI_UNICAST_PDU) && (!status)) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staRecord->noOfPktQueued++; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - else if ((pktType == CSR_WIFI_MULTICAST_PDU) && (!status)) - { - /* If broadcast Tim is set && queuing is successful, then only update TIM */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - interfacePriv->noOfbroadcastPktQueued++; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - } - /* If broadcast Tim is set && queuing is successful, then only update TIM */ - if(setBcTim && !status) { - unifi_trace(priv, UDBG3, "tim set due to broadcast pkt\n"); - if (!interfacePriv->bcTimSetReqPendingFlag) - { - update_tim(priv, 0, CSR_WIFI_TIM_SET, interfaceTag, handle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - interfacePriv->bcTimSetReqQueued = CSR_WIFI_TIM_SET; - unifi_trace(priv, UDBG2, "uf_process_ma_packet_req : One more UpdateDTim Request(:%d) Queued \n", - interfacePriv->bcTimSetReqQueued); - } - } else if(staRecord && staRecord->currentPeerState == - CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) { - if(staRecord->timSet == CSR_WIFI_TIM_RESET || staRecord->timSet == CSR_WIFI_TIM_RESETTING) { - if(!staRecord->wmmOrQosEnabled) { - if(!list_empty(&staRecord->mgtFrames) || - !list_empty(&staRecord->dataPdu[3]) || - !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION])) { - unifi_trace(priv, UDBG3, "tim set due to unicast pkt & peer in powersave\n"); - if (!staRecord->timRequestPendingFlag){ - update_tim(priv, staRecord->aid, 1, interfaceTag, handle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 1; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - } - } else { - /* Check for non delivery enable(i.e trigger enable), all delivery enable & legacy AC for TIM update in firmware */ - u8 allDeliveryEnabled = 0, dataAvailable = 0; - /* Check if all AC's are Delivery Enabled */ - is_all_ac_deliver_enabled_and_moredata(staRecord, &allDeliveryEnabled, &dataAvailable); - if (uf_is_more_data_for_non_delivery_ac(staRecord) || (allDeliveryEnabled && dataAvailable) - || (!list_empty(&staRecord->mgtFrames))) { - if (!staRecord->timRequestPendingFlag) { - update_tim(priv, staRecord->aid, 1, interfaceTag, handle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 1; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - } - } - } - } - - if((list) && (pktType == CSR_WIFI_UNICAST_PDU && !queuePacketDozing) && !(isRouterBufferEnabled(priv, priority_q)) && !(IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag))) { - unifi_trace(priv, UDBG2, "buffering cleared for queue = %d So resending buffered frames\n", priority_q); - uf_send_buffered_frames(priv, priority_q); - } - unifi_trace(priv, UDBG5, "leaving uf_process_ma_packet_req \n"); - return status; -#else -#ifdef CSR_NATIVE_LINUX - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "interfaceTag >= CSR_WIFI_NUM_INTERFACES, interfacetag = %d\n", interfaceTag); - return CSR_RESULT_FAILURE; - } - /* Frame ma-packet.req, this is saved/transmitted depend on queue state */ - unifi_frame_ma_packet_req(priv, priority, TransmitRate, hostTag, interfaceTag, - transmissionControl, leSenderProcessId, - peerMacAddress, &signal); - result = ul_send_signal_unpacked(priv, &signal, bulkdata); - if (result) { - return CSR_RESULT_FAILURE; - } -#endif - return status; -#endif -} - -#ifdef CSR_SUPPORT_SME -s8 uf_get_protection_bit_from_interfacemode(unifi_priv_t *priv, u16 interfaceTag, const u8 *daddr) -{ - s8 protection = 0; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - switch(interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_STA: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PCLI: - case CSR_WIFI_ROUTER_CTRL_MODE_AMP: - case CSR_WIFI_ROUTER_CTRL_MODE_IBSS: - protection = interfacePriv->protect; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - { - CsrWifiRouterCtrlStaInfo_t *dstStaInfo = NULL; - if (daddr[0] & 0x1) { - unifi_trace(priv, UDBG3, "broadcast/multicast packet in send_ma_pkt_request\n"); - /* In this mode, the protect member of priv structure has an information of how - * AP/P2PGO has started, & the member updated in set mode request for AP/P2PGO - */ - protection = interfacePriv->protect; - } else { - /* fetch the destination record from station record database */ - dstStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, daddr, interfaceTag); - if (!dstStaInfo) { - unifi_trace(priv, UDBG3, "peer not found in station record in send_ma_pkt_request\n"); - return -1; - } - protection = dstStaInfo->protection; - } - } - break; - default: - unifi_trace(priv, UDBG2, "mode unknown in send_ma_pkt_request\n"); - } - return protection; -} -#endif -#ifdef CSR_SUPPORT_SME -u8 send_multicast_frames(unifi_priv_t *priv, u16 interfaceTag) -{ - int r; - tx_buffered_packets_t * buffered_pkt = NULL; - u8 moreData = FALSE; - u8 pduSent =0; - unsigned long lock_flags; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - u32 hostTag = 0xffffffff; - - if(!isRouterBufferEnabled(priv, UNIFI_TRAFFIC_Q_VO)) { - while((interfacePriv->dtimActive)&& (buffered_pkt=dequeue_tx_data_pdu(priv, &interfacePriv->genericMulticastOrBroadCastMgtFrames))) { - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK); - moreData = (buffered_pkt->transmissionControl & TRANSMISSION_CONTROL_EOSP_MASK)?FALSE:TRUE; - - - unifi_trace(priv, UDBG2, "DTIM Occurred for interface:sending Mgt packet %d\n", interfaceTag); - - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, NULL, moreData, FALSE)) == -ENOSPC) { - unifi_trace(priv, UDBG1, "frame_and_send_queued_pdu failed with ENOSPC for host tag = %x\n", buffered_pkt->hostTag); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &interfacePriv->genericMulticastOrBroadCastMgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - break; - } else { - unifi_trace(priv, UDBG1, "send_multicast_frames: Send genericMulticastOrBroadCastMgtFrames (%x, %x)\n", - buffered_pkt->hostTag, - r); - if(r) { - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - if(!moreData) { - - interfacePriv->dtimActive = FALSE; - if(!r) { - hostTag = buffered_pkt->hostTag; - pduSent++; - } else { - send_vif_availibility_rsp(priv, uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag), CSR_RC_UNSPECIFIED_FAILURE); - } - } - /* Buffered frame sent successfully */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - interfacePriv->noOfbroadcastPktQueued--; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - kfree(buffered_pkt); - } - - } - } - if(!isRouterBufferEnabled(priv, UNIFI_TRAFFIC_Q_CONTENTION)) { - while((interfacePriv->dtimActive)&& (buffered_pkt=dequeue_tx_data_pdu(priv, &interfacePriv->genericMulticastOrBroadCastFrames))) { - buffered_pkt->transmissionControl |= TRANSMISSION_CONTROL_TRIGGER_MASK; - moreData = (buffered_pkt->transmissionControl & TRANSMISSION_CONTROL_EOSP_MASK)?FALSE:TRUE; - - - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, NULL, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &interfacePriv->genericMulticastOrBroadCastFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - break; - } else { - if(r) { - unifi_trace(priv, UDBG1, "send_multicast_frames: Send genericMulticastOrBroadCastFrame failed (%x, %x)\n", - buffered_pkt->hostTag, - r); - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - if(!moreData) { - interfacePriv->dtimActive = FALSE; - if(!r) { - pduSent ++; - hostTag = buffered_pkt->hostTag; - } else { - send_vif_availibility_rsp(priv, uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag), CSR_RC_UNSPECIFIED_FAILURE); - } - } - /* Buffered frame sent successfully */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - interfacePriv->noOfbroadcastPktQueued--; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - kfree(buffered_pkt); - } - } - } - if((interfacePriv->dtimActive == FALSE)) { - /* Record the host Tag*/ - unifi_trace(priv, UDBG2, "send_multicast_frames: Recorded hostTag of EOSP packet: = 0x%x\n", hostTag); - interfacePriv->multicastPduHostTag = hostTag; - } - return pduSent; -} -#endif -void uf_process_ma_vif_availibility_ind(unifi_priv_t *priv, u8 *sigdata, - u32 siglen) -{ -#ifdef CSR_SUPPORT_SME - CSR_SIGNAL signal; - CSR_MA_VIF_AVAILABILITY_INDICATION *ind; - int r; - u16 interfaceTag; - u8 pduSent =0; - CSR_RESULT_CODE resultCode = CSR_RC_SUCCESS; - netInterface_priv_t *interfacePriv; - - unifi_trace(priv, UDBG3, - "uf_process_ma_vif_availibility_ind: Process signal 0x%.4X\n", - *((u16*)sigdata)); - - r = read_unpack_signal(sigdata, &signal); - if (r) { - unifi_error(priv, - "uf_process_ma_vif_availibility_ind: Received unknown signal 0x%.4X.\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(sigdata)); - return; - } - ind = &signal.u.MaVifAvailabilityIndication; - interfaceTag=ind->VirtualInterfaceIdentifier & 0xff; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "in vif_availability_ind interfaceTag is wrong\n"); - return; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - if(ind->Multicast) { - if(list_empty(&interfacePriv->genericMulticastOrBroadCastFrames) && - list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames)) { - /* This condition can occur because of a potential race where the - TIM is not yet reset as host is waiting for confirm but it is sent - by firmware and DTIM occurs*/ - unifi_notice(priv, "ma_vif_availibility_ind recevied for multicast but queues are empty%d\n", interfaceTag); - send_vif_availibility_rsp(priv, ind->VirtualInterfaceIdentifier, CSR_RC_NO_BUFFERED_BROADCAST_MULTICAST_FRAMES); - interfacePriv->dtimActive = FALSE; - if(interfacePriv->multicastPduHostTag == 0xffffffff) { - unifi_notice(priv, "ma_vif_availibility_ind recevied for multicast but queues are empty%d\n", interfaceTag); - /* This may be an extra request in very rare race conditions but it is fine as it would atleast remove the potential lock up */ - if (!interfacePriv->bcTimSetReqPendingFlag) - { - update_tim(priv, 0, CSR_WIFI_TIM_RESET, interfaceTag, 0xFFFFFFFF); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - interfacePriv->bcTimSetReqQueued = CSR_WIFI_TIM_RESET; - unifi_trace(priv, UDBG2, "uf_process_ma_vif_availibility_ind : One more UpdateDTim Request(%d) Queued \n", - interfacePriv->bcTimSetReqQueued); - } - } - return; - } - if(interfacePriv->dtimActive) { - unifi_trace(priv, UDBG2, "DTIM Occurred for already active DTIM interface %d\n", interfaceTag); - return; - } else { - unifi_trace(priv, UDBG2, "DTIM Occurred for interface %d\n", interfaceTag); - if(list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)) { - set_eosp_transmit_ctrl(priv, &interfacePriv->genericMulticastOrBroadCastMgtFrames); - } else { - set_eosp_transmit_ctrl(priv, &interfacePriv->genericMulticastOrBroadCastFrames); - } - } - interfacePriv->dtimActive = TRUE; - pduSent = send_multicast_frames(priv, interfaceTag); - } - else { - unifi_error(priv, "Interface switching is not supported %d\n", interfaceTag); - resultCode = CSR_RC_NOT_SUPPORTED; - send_vif_availibility_rsp(priv, ind->VirtualInterfaceIdentifier, CSR_RC_NOT_SUPPORTED); - } -#endif -} -#ifdef CSR_SUPPORT_SME - -#define GET_ACTIVE_INTERFACE_TAG(priv) 0 - -static u8 uf_is_more_data_for_delivery_ac(unifi_priv_t *priv, CsrWifiRouterCtrlStaInfo_t *staRecord) -{ - s8 i; - - for(i=UNIFI_TRAFFIC_Q_VO; i >= UNIFI_TRAFFIC_Q_BK; i--) - { - if(((staRecord->powersaveMode[i]==CSR_WIFI_AC_DELIVERY_ONLY_ENABLE) - ||(staRecord->powersaveMode[i]==CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED)) - &&(!list_empty(&staRecord->dataPdu[i]))) { - unifi_trace(priv, UDBG2, "uf_is_more_data_for_delivery_ac: Data Available AC = %d\n", i); - return TRUE; - } - } - - unifi_trace(priv, UDBG2, "uf_is_more_data_for_delivery_ac: Data NOT Available \n"); - return FALSE; -} - -static u8 uf_is_more_data_for_usp_delivery(unifi_priv_t *priv, CsrWifiRouterCtrlStaInfo_t *staRecord, unifi_TrafficQueue queue) -{ - s8 i; - - for(i = queue; i >= UNIFI_TRAFFIC_Q_BK; i--) - { - if(((staRecord->powersaveMode[i]==CSR_WIFI_AC_DELIVERY_ONLY_ENABLE) - ||(staRecord->powersaveMode[i]==CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED)) - &&(!list_empty(&staRecord->dataPdu[i]))) { - unifi_trace(priv, UDBG2, "uf_is_more_data_for_usp_delivery: Data Available AC = %d\n", i); - return TRUE; - } - } - - unifi_trace(priv, UDBG2, "uf_is_more_data_for_usp_delivery: Data NOT Available \n"); - return FALSE; -} - -/* - * --------------------------------------------------------------------------- - * uf_send_buffered_data_from_delivery_ac - * - * This function takes care of - * -> Parsing the delivery enabled queue & sending frame down to HIP - * -> Setting EOSP=1 when USP to be terminated - * -> Depending on MAX SP length services the USP - * - * NOTE:This function always called from uf_handle_uspframes_delivery(), Dont - * call this function from any other location in code - * - * Arguments: - * priv Pointer to device private context struct - * vif interface specific HIP vif instance - * staInfo peer for which UAPSD to be scheduled - * queue AC from which Data to be sent in USP - * txList access category for processing list - * --------------------------------------------------------------------------- - */ -void uf_send_buffered_data_from_delivery_ac(unifi_priv_t *priv, - CsrWifiRouterCtrlStaInfo_t * staInfo, - u8 queue, - struct list_head *txList) -{ - - u16 interfaceTag = GET_ACTIVE_INTERFACE_TAG(priv); - tx_buffered_packets_t * buffered_pkt = NULL; - unsigned long lock_flags; - u8 eosp=FALSE; - s8 r =0; - u8 moreData = FALSE; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG2, "++uf_send_buffered_data_from_delivery_ac, active=%x\n", staInfo->uapsdActive); - - if (queue > UNIFI_TRAFFIC_Q_VO) - { - return; - } - while((buffered_pkt=dequeue_tx_data_pdu(priv, txList))) { - if((IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag))) { - unifi_trace(priv, UDBG2, "uf_send_buffered_data_from_delivery_ac: DTIM Active, suspend UAPSD, staId: 0x%x\n", - staInfo->aid); - - /* Once resume called, the U-APSD delivery operation will resume */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->uspSuspend = TRUE; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - /* re-queueing the packet as DTIM started */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, txList); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - break; - } - - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - - - if((staInfo->wmmOrQosEnabled == TRUE)&&(staInfo->uapsdActive == TRUE)) { - - buffered_pkt->transmissionControl = TRANSMISSION_CONTROL_TRIGGER_MASK; - - /* Check All delivery enables Ac for more data, because caller of this - * function not aware about last packet - * (First check in moreData fetching helps in draining out Mgt frames Q) - */ - moreData = (!list_empty(txList) || uf_is_more_data_for_usp_delivery(priv, staInfo, queue)); - - if(staInfo->noOfSpFramesSent == (staInfo->maxSpLength - 1)) { - moreData = FALSE; - } - - if(moreData == FALSE) { - eosp = TRUE; - buffered_pkt->transmissionControl = - (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - } - } else { - /* Non QoS and non U-APSD */ - unifi_warning(priv, "uf_send_buffered_data_from_delivery_ac: non U-APSD !!! \n"); - } - - unifi_trace(priv, UDBG2, "uf_send_buffered_data_from_delivery_ac : MoreData:%d, EOSP:%d\n", moreData, eosp); - - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staInfo, moreData, eosp)) == -ENOSPC) { - - unifi_trace(priv, UDBG2, "uf_send_buffered_data_from_delivery_ac: UASPD suspended, ENOSPC in hipQ=%x\n", queue); - - /* Once resume called, the U-APSD delivery operation will resume */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->uspSuspend = TRUE; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, txList); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[queue]=(u8)(staInfo->assignedHandle); - break; - } else { - if(r){ - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->noOfSpFramesSent++; - if((!moreData) || (staInfo->noOfSpFramesSent == staInfo->maxSpLength)) { - unifi_trace(priv, UDBG2, "uf_send_buffered_data_from_delivery_ac: Terminating USP\n"); - staInfo->uapsdActive = FALSE; - staInfo->uspSuspend = FALSE; - staInfo->noOfSpFramesSent = 0; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - break; - } - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - } - unifi_trace(priv, UDBG2, "--uf_send_buffered_data_from_delivery_ac, active=%x\n", staInfo->uapsdActive); -} - -void uf_send_buffered_data_from_ac(unifi_priv_t *priv, - CsrWifiRouterCtrlStaInfo_t * staInfo, - u8 queue, - struct list_head *txList) -{ - tx_buffered_packets_t * buffered_pkt = NULL; - unsigned long lock_flags; - u8 eosp=FALSE; - u8 moreData = FALSE; - s8 r =0; - - unifi_trace(priv, UDBG2, "uf_send_buffered_data_from_ac :\n"); - - while(!isRouterBufferEnabled(priv, queue) && - ((buffered_pkt=dequeue_tx_data_pdu(priv, txList))!=NULL)){ - - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - - unifi_trace(priv, UDBG3, "uf_send_buffered_data_from_ac : MoreData:%d, EOSP:%d\n", moreData, eosp); - - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staInfo, moreData, eosp)) == -ENOSPC) { - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, txList); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - if(staInfo != NULL){ - priv->pausedStaHandle[queue]=(u8)(staInfo->assignedHandle); - } - unifi_trace(priv, UDBG3, " uf_send_buffered_data_from_ac: PDU sending failed .. no space for queue %d \n", queue); - } else { - if(r){ - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - -} - -void uf_send_buffered_frames(unifi_priv_t *priv, unifi_TrafficQueue q) -{ - u16 interfaceTag = GET_ACTIVE_INTERFACE_TAG(priv); - u32 startIndex=0, endIndex=0; - CsrWifiRouterCtrlStaInfo_t * staInfo = NULL; - u8 queue; - u8 moreData = FALSE; - - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - if(!((interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP) || - (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO))) - return; - - queue = (q<=3)?q:0; - - if(interfacePriv->dtimActive) { - /* this function updates dtimActive*/ - send_multicast_frames(priv, interfaceTag); - if(!interfacePriv->dtimActive) { - moreData = (!list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames) || - !list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)); - if(!moreData) { - if (!interfacePriv->bcTimSetReqPendingFlag) - { - update_tim(priv, 0, CSR_WIFI_TIM_RESET, interfaceTag, 0XFFFFFFFF); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - interfacePriv->bcTimSetReqQueued = CSR_WIFI_TIM_RESET; - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : One more UpdateDTim Request(%d) Queued \n", - interfacePriv->bcTimSetReqQueued); - } - } - } else { - moreData = (!list_empty(&interfacePriv->genericMulticastOrBroadCastMgtFrames) || - !list_empty(&interfacePriv->genericMulticastOrBroadCastFrames)); - if(!moreData) { - /* This should never happen but if it happens, we need a way out */ - unifi_error(priv, "ERROR: No More Data but DTIM is active sending Response\n"); - send_vif_availibility_rsp(priv, uf_get_vif_identifier(interfacePriv->interfaceMode, interfaceTag), CSR_RC_NO_BUFFERED_BROADCAST_MULTICAST_FRAMES); - interfacePriv->dtimActive = FALSE; - } - } - return; - } - if(priv->pausedStaHandle[queue] > 7) { - priv->pausedStaHandle[queue] = 0; - } - - if(queue == UNIFI_TRAFFIC_Q_VO) { - - - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : trying mgt from queue=%d\n", queue); - for(startIndex= 0; startIndex < UNIFI_MAX_CONNECTIONS;startIndex++) { - staInfo = CsrWifiRouterCtrlGetStationRecordFromHandle(priv, startIndex, interfaceTag); - if(!staInfo ) { - continue; - } else if((staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) - &&(staInfo->uapsdActive == FALSE) ) { - continue; - } - - if((staInfo != NULL)&&(staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) - &&(staInfo->uapsdActive == FALSE)){ - /*Non-UAPSD case push the management frames out*/ - if(!list_empty(&staInfo->mgtFrames)){ - uf_send_buffered_data_from_ac(priv, staInfo, UNIFI_TRAFFIC_Q_VO, &staInfo->mgtFrames); - } - } - - if(isRouterBufferEnabled(priv, queue)) { - unifi_notice(priv, "uf_send_buffered_frames : No space Left for queue = %d\n", queue); - break; - } - } - /*push generic management frames out*/ - if(!list_empty(&interfacePriv->genericMgtFrames)) { - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : trying generic mgt from queue=%d\n", queue); - uf_send_buffered_data_from_ac(priv, staInfo, UNIFI_TRAFFIC_Q_VO, &interfacePriv->genericMgtFrames); - } - } - - - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : Resume called for Queue=%d\n", queue); - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : start=%d end=%d\n", startIndex, endIndex); - - startIndex = priv->pausedStaHandle[queue]; - endIndex = (startIndex + UNIFI_MAX_CONNECTIONS -1) % UNIFI_MAX_CONNECTIONS; - - while(startIndex != endIndex) { - staInfo = CsrWifiRouterCtrlGetStationRecordFromHandle(priv, startIndex, interfaceTag); - if(!staInfo) { - startIndex ++; - if(startIndex >= UNIFI_MAX_CONNECTIONS) { - startIndex = 0; - } - continue; - } else if((staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) - &&(staInfo->uapsdActive == FALSE)) { - startIndex ++; - if(startIndex >= UNIFI_MAX_CONNECTIONS) { - startIndex = 0; - } - continue; - } - /* Peer is active or U-APSD is active so send PDUs to the peer */ - unifi_trace(priv, UDBG2, "uf_send_buffered_frames : trying data from queue=%d\n", queue); - - - if((staInfo != NULL)&&(staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) - &&(staInfo->uapsdActive == FALSE)) { - if(!list_empty(&staInfo->dataPdu[queue])) { - - /*Non-UAPSD case push the AC frames out*/ - uf_send_buffered_data_from_ac(priv, staInfo, queue, (&staInfo->dataPdu[queue])); - } - } - startIndex ++; - if(startIndex >= UNIFI_MAX_CONNECTIONS) { - startIndex = 0; - } - } - if(isRouterBufferEnabled(priv, queue)) { - priv->pausedStaHandle[queue] = endIndex; - } else { - priv->pausedStaHandle[queue] = 0; - } - - /* U-APSD might have stopped because of ENOSPC in lib_hip (pause activity). - * So restart it if U-APSD was active with any of the station - */ - unifi_trace(priv, UDBG4, "csrWifiHipSendBufferedFrames: UAPSD Resume Q=%x\n", queue); - resume_suspended_uapsd(priv, interfaceTag); -} - - -u8 uf_is_more_data_for_non_delivery_ac(CsrWifiRouterCtrlStaInfo_t *staRecord) -{ - u8 i; - - for(i=0;i<=3;i++) - { - if(((staRecord->powersaveMode[i]==CSR_WIFI_AC_TRIGGER_ONLY_ENABLED) - ||(staRecord->powersaveMode[i]==CSR_WIFI_AC_LEGACY_POWER_SAVE)) - &&(!list_empty(&staRecord->dataPdu[i]))){ - - return TRUE; - } - } - - if(((staRecord->powersaveMode[UNIFI_TRAFFIC_Q_VO]==CSR_WIFI_AC_TRIGGER_ONLY_ENABLED) - ||(staRecord->powersaveMode[UNIFI_TRAFFIC_Q_VO]==CSR_WIFI_AC_LEGACY_POWER_SAVE)) - &&(!list_empty(&staRecord->mgtFrames))){ - - return TRUE; - } - - - - return FALSE; -} - - -int uf_process_station_records_for_sending_data(unifi_priv_t *priv, u16 interfaceTag, - CsrWifiRouterCtrlStaInfo_t *srcStaInfo, - CsrWifiRouterCtrlStaInfo_t *dstStaInfo) -{ - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG5, "entering uf_process_station_records_for_sending_data\n"); - - if (srcStaInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_DISCONNECTED) { - unifi_error(priv, "Peer State not connected AID = %x, handle = %x, control port state = %x\n", - srcStaInfo->aid, srcStaInfo->assignedHandle, srcStaInfo->peerControlledPort->port_action); - return -1; - } - switch (interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - unifi_trace(priv, UDBG5, "mode is AP/P2PGO\n"); - break; - default: - unifi_warning(priv, "mode is nor AP neither P2PGO, packet cant be xmit\n"); - return -1; - } - - switch(dstStaInfo->peerControlledPort->port_action) - { - case CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD: - case CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_BLOCK: - unifi_trace(priv, UDBG5, "destination port is closed/blocked, discarding the packet\n"); - return -1; - default: - unifi_trace(priv, UDBG5, "destination port state is open\n"); - } - - /* port state is open, destination station record is valid, Power save state is - * validated in uf_process_ma_packet_req function - */ - unifi_trace(priv, UDBG5, "leaving uf_process_station_records_for_sending_data\n"); - return 0; -} - - -/* - * --------------------------------------------------------------------------- - * uf_handle_uspframes_delivery - * - * This function takes care of handling USP session for peer, when - * -> trigger frame from peer - * -> suspended USP to be processed (resumed) - * - * NOTE: uf_send_buffered_data_from_delivery_ac() always called from this function, Dont - * make a direct call to uf_send_buffered_data_from_delivery_ac() from any other part of - * code - * - * Arguments: - * priv Pointer to device private context struct - * staInfo peer for which UAPSD to be scheduled - * interfaceTag virtual interface tag - * --------------------------------------------------------------------------- - */ -static void uf_handle_uspframes_delivery(unifi_priv_t * priv, CsrWifiRouterCtrlStaInfo_t *staInfo, u16 interfaceTag) -{ - - s8 i; - u8 allDeliveryEnabled = 0, dataAvailable = 0; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - unsigned long lock_flags; - - unifi_trace(priv, UDBG2, " ++ uf_handle_uspframes_delivery, uapsd active=%x, suspended?=%x\n", - staInfo->uapsdActive, staInfo->uspSuspend); - - /* Check for Buffered frames according to priority order & deliver it - * 1. AC_VO delivery enable & Mgt frames available - * 2. Process remaining Ac's from order AC_VO to AC_BK - */ - - /* USP initiated by WMMPS enabled peer & SET the status flag to TRUE */ - if (!staInfo->uspSuspend && staInfo->uapsdActive) - { - unifi_notice(priv, "uf_handle_uspframes_delivery: U-APSD already active! STA=%x:%x:%x:%x:%x:%x\n", - staInfo->peerMacAddress.a[0], staInfo->peerMacAddress.a[1], - staInfo->peerMacAddress.a[2], staInfo->peerMacAddress.a[3], - staInfo->peerMacAddress.a[4], staInfo->peerMacAddress.a[5]); - return; - } - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->uapsdActive = TRUE; - staInfo->uspSuspend = FALSE; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - if(((staInfo->powersaveMode[UNIFI_TRAFFIC_Q_VO]==CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED)|| - (staInfo->powersaveMode[UNIFI_TRAFFIC_Q_VO]==CSR_WIFI_AC_DELIVERY_ONLY_ENABLE)) - && (!list_empty(&staInfo->mgtFrames))) { - - /* Management queue has data && UNIFI_TRAFFIC_Q_VO is delivery enable */ - unifi_trace(priv, UDBG4, "uf_handle_uspframes_delivery: Sending buffered management frames\n"); - uf_send_buffered_data_from_delivery_ac(priv, staInfo, UNIFI_TRAFFIC_Q_VO, &staInfo->mgtFrames); - } - - if (!uf_is_more_data_for_delivery_ac(priv, staInfo)) { - /* All delivery enable AC's are empty, so QNULL to be sent to terminate the USP - * NOTE: If we have sent Mgt frame also, we must send QNULL followed to terminate USP - */ - if (!staInfo->uspSuspend) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->uapsdActive = FALSE; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - unifi_trace(priv, UDBG2, "uf_handle_uspframes_delivery: sending QNull for trigger\n"); - uf_send_qos_null(priv, interfaceTag, staInfo->peerMacAddress.a, (CSR_PRIORITY) staInfo->triggerFramePriority, staInfo); - staInfo->triggerFramePriority = CSR_QOS_UP0; - } else { - unifi_trace(priv, UDBG2, "uf_handle_uspframes_delivery: MgtQ xfer suspended\n"); - } - } else { - for(i = UNIFI_TRAFFIC_Q_VO; i >= UNIFI_TRAFFIC_Q_BK; i--) { - if(((staInfo->powersaveMode[i]==CSR_WIFI_AC_DELIVERY_ONLY_ENABLE) - ||(staInfo->powersaveMode[i]==CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED)) - && (!list_empty(&staInfo->dataPdu[i]))) { - /* Deliver Data according to AC priority (from VO to BK) as part of USP */ - unifi_trace(priv, UDBG4, "uf_handle_uspframes_delivery: Buffered data frames from Queue (%d) for USP\n", i); - uf_send_buffered_data_from_delivery_ac(priv, staInfo, i, &staInfo->dataPdu[i]); - } - - if ((!staInfo->uapsdActive) || - (staInfo->uspSuspend && IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag))) { - /* If DTIM active found on one AC, No need to parse the remaining AC's - * as USP suspended. Break out of loop - */ - unifi_trace(priv, UDBG2, "uf_handle_uspframes_delivery: suspend=%x, DTIM=%x, USP terminated=%s\n", - staInfo->uspSuspend, IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag), - staInfo->uapsdActive?"NO":"YES"); - break; - } - } - } - - /* Depending on the USP status, update the TIM accordingly for delivery enabled AC only - * (since we are not manipulating any Non-delivery list(AC)) - */ - is_all_ac_deliver_enabled_and_moredata(staInfo, &allDeliveryEnabled, &dataAvailable); - if ((allDeliveryEnabled && !dataAvailable)) { - if ((staInfo->timSet != CSR_WIFI_TIM_RESET) && (staInfo->timSet != CSR_WIFI_TIM_RESETTING)) { - staInfo->updateTimReqQueued = (u8) CSR_WIFI_TIM_RESET; - unifi_trace(priv, UDBG4, " --uf_handle_uspframes_delivery, UAPSD timset\n"); - if (!staInfo->timRequestPendingFlag) { - update_tim(priv, staInfo->aid, 0, interfaceTag, staInfo->assignedHandle); - } - } - } - unifi_trace(priv, UDBG2, " --uf_handle_uspframes_delivery, uapsd active=%x, suspend?=%x\n", - staInfo->uapsdActive, staInfo->uspSuspend); -} - -void uf_process_wmm_deliver_ac_uapsd(unifi_priv_t * priv, - CsrWifiRouterCtrlStaInfo_t * srcStaInfo, - u16 qosControl, - u16 interfaceTag) -{ - CSR_PRIORITY priority; - unifi_TrafficQueue priority_q; - unsigned long lock_flags; - - unifi_trace(priv, UDBG2, "++uf_process_wmm_deliver_ac_uapsd: uapsdactive?=%x\n", srcStaInfo->uapsdActive); - /* If recceived Frames trigger Frame and Devlivery enabled AC has data - * then transmit from High priorty delivery enabled AC - */ - priority = (CSR_PRIORITY)(qosControl & IEEE802_11_QC_TID_MASK); - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY) priority); - - if((srcStaInfo->powersaveMode[priority_q]==CSR_WIFI_AC_TRIGGER_ONLY_ENABLED) - ||(srcStaInfo->powersaveMode[priority_q]==CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED)) { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - srcStaInfo->triggerFramePriority = priority; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - unifi_trace(priv, UDBG2, "uf_process_wmm_deliver_ac_uapsd: trigger frame, Begin U-APSD, triggerQ=%x\n", priority_q); - uf_handle_uspframes_delivery(priv, srcStaInfo, interfaceTag); - } - unifi_trace(priv, UDBG2, "--uf_process_wmm_deliver_ac_uapsd: uapsdactive?=%x\n", srcStaInfo->uapsdActive); -} - - -void uf_send_qos_null(unifi_priv_t * priv, u16 interfaceTag, const u8 *da, CSR_PRIORITY priority, CsrWifiRouterCtrlStaInfo_t * srcStaInfo) -{ - bulk_data_param_t bulkdata; - CsrResult csrResult; - struct sk_buff *skb, *newSkb = NULL; - CsrWifiMacAddress peerAddress; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - CSR_TRANSMISSION_CONTROL transmissionControl = (TRANSMISSION_CONTROL_EOSP_MASK | TRANSMISSION_CONTROL_TRIGGER_MASK); - int r; - CSR_SIGNAL signal; - u32 priority_q; - CSR_RATE transmitRate = 0; - - - /* Send a Null Frame to Peer, - * 32= size of mac header */ - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], MAC_HEADER_SIZE + QOS_CONTROL_HEADER_SIZE); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, " failed to allocate request_data. in uf_send_qos_null func\n"); - return ; - } - skb = (struct sk_buff *)(bulkdata.d[0].os_net_buf_ptr); - skb->len = 0; - bulkdata.d[0].os_data_ptr = skb->data; - bulkdata.d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata.d[0].net_buf_length = bulkdata.d[0].data_length = skb->len; - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].os_net_buf_ptr = NULL; - bulkdata.d[1].net_buf_length = bulkdata.d[1].data_length = 0; - - /* For null frames protection bit should not be set in MAC header, so passing value 0 below for protection field */ - - if (prepare_and_add_macheader(priv, skb, newSkb, priority, &bulkdata, interfaceTag, da, interfacePriv->bssid.a, 0)) { - unifi_error(priv, "failed to create MAC header\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return; - } - memcpy(peerAddress.a, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); - /* convert priority to queue */ - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY) priority); - - /* Frame ma-packet.req, this is saved/transmitted depend on queue state - * send the null frame at data rate of 1 Mb/s for AP or 6 Mb/s for P2PGO - */ - switch (interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - transmitRate = 2; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - transmitRate = 12; - break; - default: - transmitRate = 0; - } - unifi_frame_ma_packet_req(priv, priority, transmitRate, 0xffffffff, interfaceTag, - transmissionControl, priv->netdev_client->sender_id, - peerAddress.a, &signal); - - r = ul_send_signal_unpacked(priv, &signal, &bulkdata); - if(r) { - unifi_error(priv, "failed to send QOS data null packet result: %d\n", r); - unifi_net_data_free(priv, &bulkdata.d[0]); - } - - return; - -} -void uf_send_nulldata(unifi_priv_t * priv, u16 interfaceTag, const u8 *da, CSR_PRIORITY priority, CsrWifiRouterCtrlStaInfo_t * srcStaInfo) -{ - bulk_data_param_t bulkdata; - CsrResult csrResult; - struct sk_buff *skb, *newSkb = NULL; - CsrWifiMacAddress peerAddress; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - CSR_TRANSMISSION_CONTROL transmissionControl = 0; - int r; - CSR_SIGNAL signal; - u32 priority_q; - CSR_RATE transmitRate = 0; - CSR_MA_PACKET_REQUEST *req = &signal.u.MaPacketRequest; - unsigned long lock_flags; - - /* Send a Null Frame to Peer, size = 24 for MAC header */ - csrResult = unifi_net_data_malloc(priv, &bulkdata.d[0], MAC_HEADER_SIZE); - - if (csrResult != CSR_RESULT_SUCCESS) { - unifi_error(priv, "uf_send_nulldata: Failed to allocate memory for NULL frame\n"); - return ; - } - skb = (struct sk_buff *)(bulkdata.d[0].os_net_buf_ptr); - skb->len = 0; - bulkdata.d[0].os_data_ptr = skb->data; - bulkdata.d[0].os_net_buf_ptr = (unsigned char*)skb; - bulkdata.d[0].net_buf_length = bulkdata.d[0].data_length = skb->len; - bulkdata.d[1].os_data_ptr = NULL; - bulkdata.d[1].os_net_buf_ptr = NULL; - bulkdata.d[1].net_buf_length = bulkdata.d[1].data_length = 0; - - /* For null frames protection bit should not be set in MAC header, so passing value 0 below for protection field */ - if (prepare_and_add_macheader(priv, skb, newSkb, priority, &bulkdata, interfaceTag, da, interfacePriv->bssid.a, 0)) { - unifi_error(priv, "uf_send_nulldata: Failed to create MAC header\n"); - unifi_net_data_free(priv, &bulkdata.d[0]); - return; - } - memcpy(peerAddress.a, ((u8 *) bulkdata.d[0].os_data_ptr) + 4, ETH_ALEN); - /* convert priority to queue */ - priority_q = unifi_frame_priority_to_queue((CSR_PRIORITY) priority); - transmissionControl &= ~(CSR_NO_CONFIRM_REQUIRED); - - /* Frame ma-packet.req, this is saved/transmitted depend on queue state - * send the null frame at data rate of 1 Mb/s for AP or 6 Mb/s for P2PGO - */ - switch (interfacePriv->interfaceMode) - { - case CSR_WIFI_ROUTER_CTRL_MODE_AP: - transmitRate = 2; - break; - case CSR_WIFI_ROUTER_CTRL_MODE_P2PGO: - transmitRate = 12; - break; - default: - transmitRate = 0; - } - unifi_frame_ma_packet_req(priv, priority, transmitRate, INVALID_HOST_TAG, interfaceTag, - transmissionControl, priv->netdev_client->sender_id, - peerAddress.a, &signal); - - /* Save host tag to check the status on reception of MA packet confirm */ - srcStaInfo->nullDataHostTag = req->HostTag; - unifi_trace(priv, UDBG1, "uf_send_nulldata: STA AID = %d hostTag = %x\n", srcStaInfo->aid, req->HostTag); - - r = ul_send_signal_unpacked(priv, &signal, &bulkdata); - - if(r == -ENOSPC) { - unifi_trace(priv, UDBG1, "uf_send_nulldata: ENOSPC Requeue the Null frame\n"); - enque_tx_data_pdu(priv, &bulkdata, &srcStaInfo->dataPdu[priority_q], &signal, 1); - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - srcStaInfo->noOfPktQueued++; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - - } - if(r && r != -ENOSPC){ - unifi_error(priv, "uf_send_nulldata: Failed to send Null frame Error = %d\n", r); - unifi_net_data_free(priv, &bulkdata.d[0]); - srcStaInfo->nullDataHostTag = INVALID_HOST_TAG; - } - - return; -} - -u8 uf_check_broadcast_bssid(unifi_priv_t *priv, const bulk_data_param_t *bulkdata) -{ - u8 *bssid = NULL; - static const CsrWifiMacAddress broadcast_address = {{0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}}; - u8 toDs, fromDs; - - toDs = (((bulkdata->d[0].os_data_ptr)[1]) & 0x01) ? 1 : 0; - fromDs =(((bulkdata->d[0].os_data_ptr)[1]) & 0x02) ? 1 : 0; - - if (toDs && fromDs) - { - unifi_trace(priv, UDBG6, "Address 4 present, Don't try to find BSSID\n"); - bssid = NULL; - } - else if((toDs == 0) && (fromDs ==0)) - { - /* BSSID is Address 3 */ - bssid = (u8 *) (bulkdata->d[0].os_data_ptr + 4 + (2 * ETH_ALEN)); - } - else if(toDs) - { - /* BSSID is Address 1 */ - bssid = (u8 *) (bulkdata->d[0].os_data_ptr + 4); - } - else if(fromDs) - { - /* BSSID is Address 2 */ - bssid = (u8 *) (bulkdata->d[0].os_data_ptr + 4 + ETH_ALEN); - } - - if (memcmp(broadcast_address.a, bssid, ETH_ALEN)== 0) - { - return TRUE; - } - else - { - return FALSE; - } -} - - -u8 uf_process_pm_bit_for_peer(unifi_priv_t * priv, CsrWifiRouterCtrlStaInfo_t * srcStaInfo, - u8 pmBit, u16 interfaceTag) -{ - u8 moreData = FALSE; - u8 powerSaveChanged = FALSE; - unsigned long lock_flags; - - unifi_trace(priv, UDBG3, "entering uf_process_pm_bit_for_peer\n"); - if (pmBit) { - priv->allPeerDozing |= (0x01 << (srcStaInfo->assignedHandle)); - } else { - priv->allPeerDozing &= ~(0x01 << (srcStaInfo->assignedHandle)); - } - if(pmBit) { - if(srcStaInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) { - - /* disable the preemption */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - srcStaInfo->currentPeerState =CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE; - powerSaveChanged = TRUE; - /* enable the preemption */ - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } else { - return powerSaveChanged; - } - } else { - if(srcStaInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) { - /* disable the preemption */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - srcStaInfo->currentPeerState = CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE; - powerSaveChanged = TRUE; - /* enable the preemption */ - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - }else { - return powerSaveChanged; - } - } - - - if(srcStaInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) { - unifi_trace(priv, UDBG3, "Peer with AID = %d is active now\n", srcStaInfo->aid); - process_peer_active_transition(priv, srcStaInfo, interfaceTag); - } else { - unifi_trace(priv, UDBG3, "Peer with AID = %d is in PS Now\n", srcStaInfo->aid); - /* Set TIM if needed */ - if(!srcStaInfo->wmmOrQosEnabled) { - moreData = (!list_empty(&srcStaInfo->mgtFrames) || - !list_empty(&srcStaInfo->dataPdu[UNIFI_TRAFFIC_Q_VO])|| - !list_empty(&srcStaInfo->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION])); - if(moreData && (srcStaInfo->timSet == CSR_WIFI_TIM_RESET)) { - unifi_trace(priv, UDBG3, "This condition should not occur\n"); - if (!srcStaInfo->timRequestPendingFlag){ - update_tim(priv, srcStaInfo->aid, 1, interfaceTag, srcStaInfo->assignedHandle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - srcStaInfo->updateTimReqQueued = 1; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", srcStaInfo->updateTimReqQueued, - srcStaInfo->aid); - } - - } - } else { - u8 allDeliveryEnabled = 0, dataAvailable = 0; - unifi_trace(priv, UDBG5, "Qos in AP Mode\n"); - /* Check if all AC's are Delivery Enabled */ - is_all_ac_deliver_enabled_and_moredata(srcStaInfo, &allDeliveryEnabled, &dataAvailable); - /*check for more data in non-delivery enabled queues*/ - moreData = (uf_is_more_data_for_non_delivery_ac(srcStaInfo) || (allDeliveryEnabled && dataAvailable)); - - if(moreData && (srcStaInfo->timSet == CSR_WIFI_TIM_RESET)) { - if (!srcStaInfo->timRequestPendingFlag){ - update_tim(priv, srcStaInfo->aid, 1, interfaceTag, srcStaInfo->assignedHandle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - srcStaInfo->updateTimReqQueued = 1; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", srcStaInfo->updateTimReqQueued, - srcStaInfo->aid); - } - } - } - } - unifi_trace(priv, UDBG3, "leaving uf_process_pm_bit_for_peer\n"); - return powerSaveChanged; -} - - - -void uf_process_ps_poll(unifi_priv_t *priv, u8* sa, u8* da, u8 pmBit, u16 interfaceTag) -{ - CsrWifiRouterCtrlStaInfo_t *staRecord = - CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, sa, interfaceTag); - tx_buffered_packets_t * buffered_pkt = NULL; - CsrWifiMacAddress peerMacAddress; - unsigned long lock_flags; - s8 r =0; - u8 moreData = FALSE; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - unifi_trace(priv, UDBG3, "entering uf_process_ps_poll\n"); - if(!staRecord) { - memcpy(peerMacAddress.a, sa, ETH_ALEN); - unifi_trace(priv, UDBG3, "In uf_process_ps_poll, sta record not found:unexpected frame addr = %x:%x:%x:%x:%x:%x\n", - sa[0], sa[1], sa[2], sa[3], sa[4], sa[5]); - CsrWifiRouterCtrlUnexpectedFrameIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - return; - } - - uf_process_pm_bit_for_peer(priv, staRecord, pmBit, interfaceTag); - - /* Update station last activity time */ - staRecord->activity_flag = TRUE; - - /* This should not change the PM bit as PS-POLL has PM bit always set */ - if(!pmBit) { - unifi_notice (priv, " PM bit reset in PS-POLL\n"); - return; - } - - if(IS_DTIM_ACTIVE(interfacePriv->dtimActive, interfacePriv->multicastPduHostTag)) { - /* giving more priority to multicast packets so dropping ps-poll*/ - unifi_notice (priv, " multicast transmission is going on so don't take action on PS-POLL\n"); - return; - } - - if(!staRecord->wmmOrQosEnabled) { - if((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->mgtFrames))) { - buffered_pkt->transmissionControl |= TRANSMISSION_CONTROL_TRIGGER_MASK; - moreData = (!list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]) || - !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO]) || - !list_empty(&staRecord->mgtFrames)); - - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->mgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - unifi_trace(priv, UDBG1, "(ENOSPC) PS-POLL received : PDU sending failed \n"); - priv->pausedStaHandle[3]=(u8)(staRecord->assignedHandle); - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } else if((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO]))) { - buffered_pkt->transmissionControl |= TRANSMISSION_CONTROL_TRIGGER_MASK; - moreData = (!list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]) || - !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO])); - - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO]); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[3]=(u8)(staRecord->assignedHandle); - unifi_trace(priv, UDBG1, "(ENOSPC) PS-POLL received : PDU sending failed \n"); - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } else if((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]))) { - buffered_pkt->transmissionControl |= TRANSMISSION_CONTROL_TRIGGER_MASK; - moreData = !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]); - - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[0]=(u8)(staRecord->assignedHandle); - unifi_trace(priv, UDBG1, "(ENOSPC) PS-POLL received : PDU sending failed \n"); - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } else { - /* Actually since we have sent an ACK, there - * there is no need to send a NULL frame*/ - } - moreData = (!list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_VO]) || - !list_empty(&staRecord->dataPdu[UNIFI_TRAFFIC_Q_CONTENTION]) || - !list_empty(&staRecord->mgtFrames)); - if(!moreData && (staRecord->timSet == CSR_WIFI_TIM_SET)) { - unifi_trace(priv, UDBG3, "more data = NULL, set tim to 0 in uf_process_ps_poll\n"); - if (!staRecord->timRequestPendingFlag){ - update_tim(priv, staRecord->aid, 0, interfaceTag, staRecord->assignedHandle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 0; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - } - } else { - - u8 allDeliveryEnabled = 0, dataAvailable = 0; - unifi_trace(priv, UDBG3, "Qos Support station.Processing PS-Poll\n"); - - /*Send Data From Management Frames*/ - /* Priority orders for delivering the buffered packets are - * 1. Deliver the Management frames if there - * 2. Other access category frames which are non deliver enable including UNIFI_TRAFFIC_Q_VO - * priority is from VO->BK - */ - - /* Check if all AC's are Delivery Enabled */ - is_all_ac_deliver_enabled_and_moredata(staRecord, &allDeliveryEnabled, &dataAvailable); - - if (allDeliveryEnabled) { - unifi_trace(priv, UDBG3, "uf_process_ps_poll: All ACs are delivery enable so Sending QOS Null in response of Ps-poll\n"); - uf_send_qos_null(priv, interfaceTag, sa, CSR_QOS_UP0, staRecord); - return; - } - - if (!list_empty(&staRecord->mgtFrames)) { - if ((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->mgtFrames))) { - /* We dont have packets in non delivery enabled UNIFI_TRAFFIC_Q_VO, So we are looking in management - * queue of the station record - */ - moreData = uf_is_more_data_for_non_delivery_ac(staRecord); - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - - /* Last parameter is EOSP & its false always for PS-POLL processing */ - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->mgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[0]=(u8)(staRecord->assignedHandle); - unifi_trace(priv, UDBG1, "(ENOSPC) PS-POLL received : PDU sending failed \n"); - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } else { - unifi_error(priv, "uf_process_ps_poll: Mgt frame list empty!! \n"); - } - - } else { - s8 i; - /* We dont have buffered packet in mangement frame queue (1 failed), So proceed with condition 2 - * UNIFI_TRAFFIC_Q_VO -> VI -> BE -> BK - */ - for(i= 3; i>=0; i--) { - if (!IS_DELIVERY_ENABLED(staRecord->powersaveMode[i])) { - /* Send One packet, if queue is NULL then continue */ - if((buffered_pkt=dequeue_tx_data_pdu(priv, &staRecord->dataPdu[i]))) { - moreData = uf_is_more_data_for_non_delivery_ac(staRecord); - - buffered_pkt->transmissionControl |= (TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - - /* Last parameter is EOSP & its false always for PS-POLL processing */ - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staRecord, moreData, FALSE)) == -ENOSPC) { - /* Clear the trigger bit transmission control*/ - buffered_pkt->transmissionControl &= ~(TRANSMISSION_CONTROL_TRIGGER_MASK | TRANSMISSION_CONTROL_EOSP_MASK); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staRecord->dataPdu[i]); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[0]=(u8)(staRecord->assignedHandle); - unifi_trace(priv, UDBG1, "(ENOSPC) PS-POLL received : PDU sending failed \n"); - } else { - if(r) { - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - break; - } - } - } - } - /* Check if all AC's are Delivery Enabled */ - is_all_ac_deliver_enabled_and_moredata(staRecord, &allDeliveryEnabled, &dataAvailable); - /*check for more data in non-delivery enabled queues*/ - moreData = (uf_is_more_data_for_non_delivery_ac(staRecord) || (allDeliveryEnabled && dataAvailable)); - if(!moreData && (staRecord->timSet == CSR_WIFI_TIM_SET)) { - unifi_trace(priv, UDBG3, "more data = NULL, set tim to 0 in uf_process_ps_poll\n"); - if (!staRecord->timRequestPendingFlag){ - update_tim(priv, staRecord->aid, 0, interfaceTag, staRecord->assignedHandle); - } - else - { - /* Cache the TimSet value so that it will processed immidiatly after - * completing the current setTim Request - */ - staRecord->updateTimReqQueued = 0; - unifi_trace(priv, UDBG6, "update_tim : One more UpdateTim Request (Tim value:%d) Queued for AID %x\n", staRecord->updateTimReqQueued, - staRecord->aid); - } - - } - } - - unifi_trace(priv, UDBG3, "leaving uf_process_ps_poll\n"); -} - - - -void add_to_send_cfm_list(unifi_priv_t * priv, - tx_buffered_packets_t *tx_q_item, - struct list_head *frames_need_cfm_list) -{ - tx_buffered_packets_t *send_cfm_list_item = NULL; - - send_cfm_list_item = kmalloc(sizeof(tx_buffered_packets_t), GFP_ATOMIC); - - if(send_cfm_list_item == NULL){ - unifi_warning(priv, "%s: Failed to allocate memory for new list item \n"); - return; - } - - INIT_LIST_HEAD(&send_cfm_list_item->q); - - send_cfm_list_item->hostTag = tx_q_item->hostTag; - send_cfm_list_item->interfaceTag = tx_q_item->interfaceTag; - send_cfm_list_item->transmissionControl = tx_q_item->transmissionControl; - send_cfm_list_item->leSenderProcessId = tx_q_item->leSenderProcessId; - send_cfm_list_item->rate = tx_q_item->rate; - memcpy(send_cfm_list_item->peerMacAddress.a, tx_q_item->peerMacAddress.a, ETH_ALEN); - send_cfm_list_item->priority = tx_q_item->priority; - - list_add_tail(&send_cfm_list_item->q, frames_need_cfm_list); -} - -void uf_prepare_send_cfm_list_for_queued_pkts(unifi_priv_t * priv, - struct list_head *frames_need_cfm_list, - struct list_head * list) -{ - tx_buffered_packets_t *tx_q_item = NULL; - struct list_head *listHead; - struct list_head *placeHolder; - unsigned long lock_flags; - - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - - /* Search through the list and if confirmation required for any frames, - add it to the send_cfm list */ - list_for_each_safe(listHead, placeHolder, list) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - - if(!tx_q_item) { - unifi_error(priv, "Entry should exist, otherwise it is a (BUG)\n"); - continue; - } - - /* check if confirmation is requested and if the sender ID - is not netdevice client then save the entry in the list for need cfms */ - if (!(tx_q_item->transmissionControl & CSR_NO_CONFIRM_REQUIRED) && - (tx_q_item->leSenderProcessId != priv->netdev_client->sender_id)){ - unifi_trace(priv, UDBG1, "%s: SenderProcessID=%x host tag=%x transmission control=%x\n", - __FUNCTION__, - tx_q_item->leSenderProcessId, - tx_q_item->hostTag, - tx_q_item->transmissionControl); - - add_to_send_cfm_list(priv, tx_q_item, frames_need_cfm_list); - } - } - - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - -} - - - -void uf_flush_list(unifi_priv_t * priv, struct list_head * list) -{ - tx_buffered_packets_t *tx_q_item; - struct list_head *listHead; - struct list_head *placeHolder; - unsigned long lock_flags; - - unifi_trace(priv, UDBG5, "entering the uf_flush_list \n"); - - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - /* go through list, delete & free memory */ - list_for_each_safe(listHead, placeHolder, list) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - - if(!tx_q_item) { - unifi_error(priv, "entry should exists, otherwise crashes (bug)\n"); - } - unifi_trace(priv, UDBG5, - "proccess_tx: in uf_flush_list peerMacAddress=%02X%02X%02X%02X%02X%02X senderProcessId=%x\n", - tx_q_item->peerMacAddress.a[0], tx_q_item->peerMacAddress.a[1], - tx_q_item->peerMacAddress.a[2], tx_q_item->peerMacAddress.a[3], - tx_q_item->peerMacAddress.a[4], tx_q_item->peerMacAddress.a[5], - tx_q_item->leSenderProcessId); - - list_del(listHead); - /* free the allocated memory */ - unifi_net_data_free(priv, &tx_q_item->bulkdata); - kfree(tx_q_item); - tx_q_item = NULL; - if (!priv->noOfPktQueuedInDriver) { - unifi_error(priv, "packets queued in driver 0 still decrementing in %s\n", __FUNCTION__); - } else { - priv->noOfPktQueuedInDriver--; - } - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); -} - -tx_buffered_packets_t *dequeue_tx_data_pdu(unifi_priv_t *priv, struct list_head *txList) -{ - /* dequeue the tx data packets from the appropriate queue */ - tx_buffered_packets_t *tx_q_item = NULL; - struct list_head *listHead; - struct list_head *placeHolder; - unsigned long lock_flags; - - unifi_trace(priv, UDBG5, "entering dequeue_tx_data_pdu\n"); - /* check for list empty */ - if (list_empty(txList)) { - unifi_trace(priv, UDBG5, "In dequeue_tx_data_pdu, the list is empty\n"); - return NULL; - } - - /* Verification, if packet count is negetive */ - if (priv->noOfPktQueuedInDriver == 0xFFFF) { - unifi_warning(priv, "no packet available in queue: debug"); - return NULL; - } - - /* return first node after header, & delete from the list && atleast one item exist */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_for_each_safe(listHead, placeHolder, txList) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - list_del(listHead); - break; - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - - if (tx_q_item) { - unifi_trace(priv, UDBG5, - "proccess_tx: In dequeue_tx_data_pdu peerMacAddress=%02X%02X%02X%02X%02X%02X senderProcessId=%x\n", - tx_q_item->peerMacAddress.a[0], tx_q_item->peerMacAddress.a[1], - tx_q_item->peerMacAddress.a[2], tx_q_item->peerMacAddress.a[3], - tx_q_item->peerMacAddress.a[4], tx_q_item->peerMacAddress.a[5], - tx_q_item->leSenderProcessId); - } - - unifi_trace(priv, UDBG5, "leaving dequeue_tx_data_pdu\n"); - return tx_q_item; -} -/* generic function to get the station record handler */ -CsrWifiRouterCtrlStaInfo_t *CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(unifi_priv_t *priv, - const u8 *peerMacAddress, - u16 interfaceTag) -{ - u8 i; - netInterface_priv_t *interfacePriv; - unsigned long lock_flags; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "interfaceTag is not proper, interfaceTag = %d\n", interfaceTag); - return NULL; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - /* disable the preemption until station record is fetched */ - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - - for (i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - if (interfacePriv->staInfo[i]!= NULL) { - if (!memcmp(((CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[i]))->peerMacAddress.a, peerMacAddress, ETH_ALEN)) { - /* enable the preemption as station record is fetched */ - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - unifi_trace(priv, UDBG5, "peer entry found in station record\n"); - return ((CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[i])); - } - } - } - /* enable the preemption as station record is fetched */ - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - unifi_trace(priv, UDBG5, "peer entry not found in station record\n"); - return NULL; -} -/* generic function to get the station record handler from the handle */ -CsrWifiRouterCtrlStaInfo_t * CsrWifiRouterCtrlGetStationRecordFromHandle(unifi_priv_t *priv, - u32 handle, - u16 interfaceTag) -{ - netInterface_priv_t *interfacePriv; - - if ((handle >= UNIFI_MAX_CONNECTIONS) || (interfaceTag >= CSR_WIFI_NUM_INTERFACES)) { - unifi_error(priv, "handle/interfaceTag is not proper, handle = %d, interfaceTag = %d\n", handle, interfaceTag); - return NULL; - } - interfacePriv = priv->interfacePriv[interfaceTag]; - return ((CsrWifiRouterCtrlStaInfo_t *) (interfacePriv->staInfo[handle])); -} - -/* Function to do inactivity */ -void uf_check_inactivity(unifi_priv_t *priv, u16 interfaceTag, u32 currentTime) -{ - u32 i; - CsrWifiRouterCtrlStaInfo_t *staInfo; - u32 elapsedTime; /* Time in microseconds */ - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - CsrWifiMacAddress peerMacAddress; - unsigned long lock_flags; - - if (interfacePriv == NULL) { - unifi_trace(priv, UDBG3, "uf_check_inactivity: Interface priv is NULL \n"); - return; - } - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - /* Go through the list of stations to check for inactivity */ - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - staInfo = CsrWifiRouterCtrlGetStationRecordFromHandle(priv, i, interfaceTag); - if(!staInfo ) { - continue; - } - - unifi_trace(priv, UDBG3, "Running Inactivity handler Time %xus station's last activity %xus\n", - currentTime, staInfo->lastActivity); - - - elapsedTime = (currentTime >= staInfo->lastActivity)? - (currentTime - staInfo->lastActivity): - (~((u32)0) - staInfo->lastActivity + currentTime); - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - if (elapsedTime > MAX_INACTIVITY_INTERVAL) { - memcpy((u8*)&peerMacAddress, (u8*)&staInfo->peerMacAddress, sizeof(CsrWifiMacAddress)); - - /* Indicate inactivity for the station */ - unifi_trace(priv, UDBG3, "Station %x:%x:%x:%x:%x:%x inactive since %xus\n sending Inactive Ind\n", - peerMacAddress.a[0], peerMacAddress.a[1], - peerMacAddress.a[2], peerMacAddress.a[3], - peerMacAddress.a[4], peerMacAddress.a[5], - elapsedTime); - - CsrWifiRouterCtrlStaInactiveIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, peerMacAddress); - } - } - - interfacePriv->last_inactivity_check = currentTime; -} - -/* Function to update activity of a station */ -void uf_update_sta_activity(unifi_priv_t *priv, u16 interfaceTag, const u8 *peerMacAddress) -{ - u32 elapsedTime, currentTime; /* Time in microseconds */ - u32 timeHi; /* Not used - Time in microseconds */ - CsrWifiRouterCtrlStaInfo_t *staInfo; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - unsigned long lock_flags; - - if (interfacePriv == NULL) { - unifi_trace(priv, UDBG3, "uf_check_inactivity: Interface priv is NULL \n"); - return; - } - - currentTime = CsrTimeGet(&timeHi); - - - staInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, peerMacAddress, interfaceTag); - - if (staInfo == NULL) { - unifi_trace(priv, UDBG4, "Sta does not exist yet"); - return; - } - - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - /* Update activity */ - staInfo->lastActivity = currentTime; - - /* See if inactivity handler needs to be run - * Here it is theoretically possible that the counter may have wrapped around. But - * since we just want to know when to run the inactivity handler it does not really matter. - * Especially since this is data path it makes sense in keeping it simple and avoiding - * 64 bit handling */ - elapsedTime = (currentTime >= interfacePriv->last_inactivity_check)? - (currentTime - interfacePriv->last_inactivity_check): - (~((u32)0) - interfacePriv->last_inactivity_check + currentTime); - - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - - /* Check if it is time to run the inactivity handler */ - if (elapsedTime > INACTIVITY_CHECK_INTERVAL) { - uf_check_inactivity(priv, interfaceTag, currentTime); - } -} -void resume_unicast_buffered_frames(unifi_priv_t *priv, u16 interfaceTag) -{ - - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - u8 i; - int j; - tx_buffered_packets_t * buffered_pkt = NULL; - u8 hipslotFree[4] = {TRUE, TRUE, TRUE, TRUE}; - int r; - unsigned long lock_flags; - - while(!isRouterBufferEnabled(priv, 3) && - ((buffered_pkt=dequeue_tx_data_pdu(priv, &interfacePriv->genericMgtFrames))!=NULL)) { - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, NULL, 0, FALSE)) == -ENOSPC) { - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &interfacePriv->genericMgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - hipslotFree[3]=FALSE; - break; - }else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - for(i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - CsrWifiRouterCtrlStaInfo_t *staInfo = interfacePriv->staInfo[i]; - if(!hipslotFree[0] && !hipslotFree[1] && !hipslotFree[2] && !hipslotFree[3]) { - unifi_trace(priv, UDBG3, "(ENOSPC) in resume_unicast_buffered_frames:: hip slots are full \n"); - break; - } - if (staInfo && (staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE)) { - while((( TRUE == hipslotFree[3] ) && (buffered_pkt=dequeue_tx_data_pdu(priv, &staInfo->mgtFrames)))) { - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staInfo, 0, FALSE)) == -ENOSPC) { - unifi_trace(priv, UDBG3, "(ENOSPC) in resume_unicast_buffered_frames:: hip slots are full for voice queue\n"); - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staInfo->mgtFrames); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[3]=(u8)(staInfo->assignedHandle); - hipslotFree[3] = FALSE; - break; - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - - for(j=3;j>=0;j--) { - if(!hipslotFree[j]) - continue; - - while((buffered_pkt=dequeue_tx_data_pdu(priv, &staInfo->dataPdu[j]))) { - buffered_pkt->transmissionControl &= - ~(TRANSMISSION_CONTROL_TRIGGER_MASK|TRANSMISSION_CONTROL_EOSP_MASK); - if((r=frame_and_send_queued_pdu(priv, buffered_pkt, staInfo, 0, FALSE)) == -ENOSPC) { - /* Enqueue at the head of the queue */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_add(&buffered_pkt->q, &staInfo->dataPdu[j]); - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - priv->pausedStaHandle[j]=(u8)(staInfo->assignedHandle); - hipslotFree[j]=FALSE; - break; - } else { - if(r){ - unifi_trace (priv, UDBG1, " HIP validation failure : PDU sending failed \n"); - /* the PDU failed where we can't do any thing so free the storage */ - unifi_net_data_free(priv, &buffered_pkt->bulkdata); - } - kfree(buffered_pkt); - } - } - } - } - } -} -void update_eosp_to_head_of_broadcast_list_head(unifi_priv_t *priv, u16 interfaceTag) -{ - - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - unsigned long lock_flags; - struct list_head *listHead; - struct list_head *placeHolder; - tx_buffered_packets_t *tx_q_item; - - if (interfacePriv->noOfbroadcastPktQueued) { - - /* Update the EOSP to the HEAD of b/c list - * because we have received any mgmt packet so it should not hold for long time - * peer may time out. - */ - spin_lock_irqsave(&priv->tx_q_lock, lock_flags); - list_for_each_safe(listHead, placeHolder, &interfacePriv->genericMulticastOrBroadCastFrames) { - tx_q_item = list_entry(listHead, tx_buffered_packets_t, q); - tx_q_item->transmissionControl |= TRANSMISSION_CONTROL_EOSP_MASK; - tx_q_item->transmissionControl = (tx_q_item->transmissionControl & ~(CSR_NO_CONFIRM_REQUIRED)); - unifi_trace(priv, UDBG1, "updating eosp for list Head hostTag:= 0x%x ", tx_q_item->hostTag); - break; - } - spin_unlock_irqrestore(&priv->tx_q_lock, lock_flags); - } -} - -/* - * --------------------------------------------------------------------------- - * resume_suspended_uapsd - * - * This function takes care processing packets of Unscheduled Service Period, - * which been suspended earlier due to DTIM/HIP ENOSPC scenarios - * - * Arguments: - * priv Pointer to device private context struct - * interfaceTag For which resume should happen - * --------------------------------------------------------------------------- - */ -void resume_suspended_uapsd(unifi_priv_t* priv, u16 interfaceTag) -{ - - u8 startIndex; - CsrWifiRouterCtrlStaInfo_t * staInfo = NULL; - unsigned long lock_flags; - - unifi_trace(priv, UDBG2, "++resume_suspended_uapsd: \n"); - for(startIndex= 0; startIndex < UNIFI_MAX_CONNECTIONS;startIndex++) { - staInfo = CsrWifiRouterCtrlGetStationRecordFromHandle(priv, startIndex, interfaceTag); - - if(!staInfo || !staInfo->wmmOrQosEnabled) { - continue; - } else if((staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_POWER_SAVE) - &&staInfo->uapsdActive && staInfo->uspSuspend) { - /* U-APSD Still active & previously suspended either ENOSPC of FH queues OR - * due to DTIM activity - */ - uf_handle_uspframes_delivery(priv, staInfo, interfaceTag); - } else { - unifi_trace(priv, UDBG2, "resume_suspended_uapsd: PS state=%x, uapsdActive?=%x, suspend?=%x\n", - staInfo->currentPeerState, staInfo->uapsdActive, staInfo->uspSuspend); - if (staInfo->currentPeerState == CSR_WIFI_ROUTER_CTRL_PEER_CONNECTED_ACTIVE) - { - spin_lock_irqsave(&priv->staRecord_lock, lock_flags); - staInfo->uapsdActive = FALSE; - staInfo->uspSuspend = FALSE; - spin_unlock_irqrestore(&priv->staRecord_lock, lock_flags); - } - } - } - unifi_trace(priv, UDBG2, "--resume_suspended_uapsd:\n"); -} - -#endif diff --git a/drivers/staging/csr/unifi_priv.h b/drivers/staging/csr/unifi_priv.h deleted file mode 100644 index 37302f3..0000000 --- a/drivers/staging/csr/unifi_priv.h +++ /dev/null @@ -1,1136 +0,0 @@ -/* - ***************************************************************************** - * - * FILE : unifi_priv.h - * - * PURPOSE : Private header file for unifi driver. - * - * UDI = UniFi Debug Interface - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - ***************************************************************************** - */ -#ifndef __LINUX_UNIFI_PRIV_H__ -#define __LINUX_UNIFI_PRIV_H__ 1 - -#include <linux/module.h> -#include <linux/string.h> -#include <linux/errno.h> -#include <linux/kernel.h> -#include <linux/wait.h> -#include <linux/sched.h> -#include <linux/delay.h> -#include <linux/netdevice.h> -#include <linux/wireless.h> -#include <linux/cdev.h> -#include <linux/kthread.h> -#include <linux/freezer.h> - -#ifdef CSR_WIFI_SUPPORT_MMC_DRIVER -#include <linux/mmc/core.h> -#include <linux/mmc/card.h> -#include <linux/mmc/host.h> -#include <linux/mmc/sdio_func.h> -#include <linux/mmc/sdio_ids.h> -#include <linux/mmc/sdio.h> -#endif /* CSR_WIFI_SUPPORT_MMC_DRIVER */ - -#include <linux/fs.h> - -#ifdef ANDROID_BUILD -#include <linux/wakelock.h> -#endif - -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_unifi_udi.h" -#include "csr_wifi_router_lib.h" -#include "unifiio.h" -#ifndef CSR_WIFI_HIP_TA_DISABLE -#include "csr_wifi_vif_utils.h" -#endif - -/* Define the unifi_priv_t before include the unifi_native.h */ -struct unifi_priv; -typedef struct unifi_priv unifi_priv_t; -#ifdef CSR_SUPPORT_WEXT_AP -struct CsrWifiSmeApConfig; -typedef struct CsrWifiSmeApConfig CsrWifiSmeApConfig_t; -#endif -#ifdef CSR_SUPPORT_WEXT -#include "unifi_wext.h" -#endif - -#ifdef ANDROID_BUILD -extern struct wake_lock unifi_sdio_wake_lock; -#endif - -#include "unifi_clients.h" - -#ifdef CSR_NATIVE_LINUX -#include "sme_native/unifi_native.h" -#else -#include "unifi_sme.h" -#endif - -/* The device major number to use when registering the udi driver */ -#define UNIFI_NAME "unifi" -/* - * MAX_UNIFI_DEVS defines the maximum number of UniFi devices that can be present. - * This number should be set to the number of SDIO slots supported by the SDIO - * host controller on the platform. - * Note: If MAX_UNIFI_DEVS value changes, fw_init[] needs to be corrected in drv.c - */ -#define MAX_UNIFI_DEVS 2 - -/* 802.11 Mac header offsets */ -#define MAC_HEADER_SIZE 24 -#define QOS_CONTROL_HEADER_SIZE 2 -#define HT_CONTROL_HEADER_SIZE 4 -#define QOS_DATA 0x8 -#define QOS_DATA_NULL 0xc -#define DATA_NULL 0x04 -#define FRAME_CONTROL_ORDER_BIT 0x8000 -#define FRAME_CONTROL_TYPE_FIELD_OFFSET 2 -#define FRAME_CONTROL_SUBTYPE_FIELD_OFFSET 4 -#define IEEE802_11_FRAMETYPE_DATA 0x02 -#define IEEE802_11_FRAMETYPE_CONTROL 0x01 -#define IEEE802_11_FRAMETYPE_MANAGEMENT 0x00 -#define IEEE802_11_FRAMETYPE_RESERVED 0x03 - -/* octet offset from start of mac header for certain fields */ -#define IEEE802_11_ADDR3_OFFSET 16 -#define IEEE802_11_SEQUENCE_CONTROL_OFFSET 22 -#define IEEE802_11_MAX_DATA_LEN 2304 - -/* frame control (FC) masks, for frame control as 16 bit integer */ -#define IEEE802_11_FC_TO_DS_MASK 0x100 -#define IEEE802_11_FC_FROM_DS_MASK 0x200 -#define IEEE802_11_FC_MOREDATA_MASK 0x2000 -#define IEEE802_11_FC_PROTECTED_MASK 0x4000 -#define IEEE80211_FC_ORDER_MASK 0x8000 -#define IEEE80211_FC_SUBTYPE_MASK 0x00f0 -#define IEEE80211_FC_TYPE_MASK 0x000c -#define IEEE80211_FC_PROTO_VERSION_MASK 0x0003 - -/* selected type and subtype combinations as in 7.1.3.1 table 1 - For frame control as 16 bit integer, or for ls octet -*/ -#define IEEE802_11_FC_TYPE_DATA 0x08 -#define IEEE802_11_FC_TYPE_NULL 0x48 -#define IEEE802_11_FC_TYPE_QOS_NULL 0xc8 -#define IEEE802_11_FC_TYPE_QOS_DATA 0x88 - -#define IEEE802_11_FC_TYPE_DATA_SUBTYPE_RESERVED 0x0D - -/* qos control (QC) masks for qos control as 16 bit integer, or for ls octet */ -#define IEEE802_11_QC_TID_MASK 0x0f -#define IEEE802_11_QC_A_MSDU_PRESENT 0x80 - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND)) -#define IEEE802_11_QC_NON_TID_BITS_MASK 0xFFF0 -#endif - -#define CSR_WIFI_EAPOL_M4_HOST_TAG 0x50000000 -#define IEEE802_11_DATA_FRAME_MAC_HEADER_SIZE 36 -#define MAX_ACCESS_CATOGORY 4 - -/* Time in us to check for inactivity of stations 5 mins */ -#define INACTIVITY_CHECK_INTERVAL 300000000 -/* Time in us before a station is flagged as inactive */ -#define MAX_INACTIVITY_INTERVAL 300000000 - - -/* Define for maximum BA session */ -#define MAX_SUPPORTED_BA_SESSIONS_TX 1 -#define MAX_SUPPORTED_BA_SESSIONS_RX 4 - -#define MAX_BA_WIND_SIZE 64 -#define MAC_HEADER_ADDR1_OFFSET 4 -#define MAC_HEADER_ADDR2_OFFSET 10 - -/* Define for age (in us) value for frames in MPDU reorder buffer */ -#define CSR_WIFI_BA_MPDU_FRAME_AGE_TIMEOUT 30000 /* 30 milli seconds */ - -/* This macro used in prepare_and_add_macheader*/ -#define ADDRESS_ONE_OFFSET 20 - -/* Defines for STA inactivity detection */ -#define STA_INACTIVE_DETECTION_TRIGGER_THRESHOLD 1 /* in number of stations */ -#define STA_INACTIVE_DETECTION_TIMER_INTERVAL 30 /* in seconds */ -#define STA_INACTIVE_TIMEOUT_VAL 120*1000*1000 /* 120 seconds */ - -/* Test for modes requiring AP firmware patch */ -#define CSR_WIFI_HIP_IS_AP_FW(mode) ((((mode) == CSR_WIFI_ROUTER_CTRL_MODE_AP) || \ - ((mode) == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO)) ? TRUE : FALSE) - -/* Defines used in beacon filtering in case of P2P */ -#define CSR_WIFI_P2P_WILDCARD_SSID_LENGTH 0x7 -#define CSR_WIFI_80211_FRAME_SUBTYPE_BEACON 0x8 -#define CSR_WIFI_BEACON_FIXED_LENGTH 12 -#define CSR_WIFI_FRAME_SUBTYPE_BIT_OFFSET 4 -#define CSR_WIFI_80211_FRAME_SUBTYPE_BIT_MASK ((u8)(0xF << CSR_WIFI_FRAME_SUBTYPE_BIT_OFFSET)) - -#define CSR_WIFI_80211_GET_FRAME_SUBTYPE(frameBuffer) \ - ((u8)(((u8 *)frameBuffer)[0] & CSR_WIFI_80211_FRAME_SUBTYPE_BIT_MASK) >> CSR_WIFI_FRAME_SUBTYPE_BIT_OFFSET) - -/* For M4 request received via netdev*/ - -typedef u8 CsrWifiPacketType; -#define CSR_WIFI_UNICAST_PDU ((CsrWifiPacketType) 0x00) -#define CSR_WIFI_MULTICAST_PDU ((CsrWifiPacketType) 0x1) -#define CSR_WIFI_BROADCAST_PDU ((CsrWifiPacketType) 0x2) - -#define PRIO_TO_NICE(prio) ((prio) - MAX_RT_PRIO - 20) - -/* Module parameter variables */ -extern int buswidth; -extern int sdio_clock; -extern int use_5g; -extern int disable_hw_reset; -extern int disable_power_control; -extern int enable_wol; -extern int sme_debug; -extern int fw_init[MAX_UNIFI_DEVS]; -extern int tl_80211d; -extern int sdio_byte_mode; -extern int sdio_block_size; -extern int coredump_max; -extern int run_bh_once; -extern int bh_priority; -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -extern int log_hip_signals; -#endif - -struct dlpriv { - const unsigned char *dl_data; - int dl_len; - void *fw_desc; -}; - - -struct uf_thread { - - struct task_struct *thread_task; - - /* wait_queue for waking the unifi_thread kernel thread */ - wait_queue_head_t wakeup_q; - unsigned int wakeup_flag; - - /* - * Use it to block the I/O thread when - * an error occurs or UniFi is reinitialised. - */ - int block_thread; - - char name[16]; - int prio; -}; - -/* - * Link list to hold the received packets for the period the port - * remains closed. - */ -typedef struct rx_buffered_packets { - /* List link structure */ - struct list_head q; - /* Packet to indicate when the port reopens */ - struct sk_buff *skb; - /* Bulkdata to free in case the port closes and need to discard the packet */ - bulk_data_param_t bulkdata; - /* The source address of the packet */ - CsrWifiMacAddress sa; - /* The destination address of the packet */ - CsrWifiMacAddress da; - /* Corresponding signal */ - CSR_SIGNAL signal; -} rx_buffered_packets_t; - - -typedef u8 CsrWifiAcPowersaveMode; -#define CSR_WIFI_AC_TRIGGER_ONLY_ENABLED 0x00 -#define CSR_WIFI_AC_DELIVERY_ONLY_ENABLE 0X01 -#define CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED 0X03 -#define CSR_WIFI_AC_LEGACY_POWER_SAVE 0X02 - - -#define IS_DELIVERY_ENABLED(mode) (mode & CSR_WIFI_AC_DELIVERY_ONLY_ENABLE)? 1: 0 -#define IS_DELIVERY_AND_TRIGGER_ENABLED(mode) ((mode & CSR_WIFI_AC_DELIVERY_ONLY_ENABLE)||(mode & CSR_WIFI_AC_TRIGGER_AND_DELIVERY_ENABLED))? 1: 0 -#define IS_DTIM_ACTIVE(flag, hostTag) ((flag == TRUE || hostTag != INVALID_HOST_TAG)) -#define INVALID_HOST_TAG 0xFFFFFFFF -#define UNIFI_TRAFFIC_Q_CONTENTION UNIFI_TRAFFIC_Q_BE - - - - -/* Queue to be used for contention priority */ - -/* - * Link list to hold the tx packets for the period the peer - * powersave/free slots in unifi - */ -typedef struct tx_buffered_packets { - /* List link structure */ - struct list_head q; - u16 interfaceTag; - CSR_CLIENT_TAG hostTag; - CSR_PROCESS_ID leSenderProcessId; - CSR_TRANSMISSION_CONTROL transmissionControl; - CSR_RATE rate; - /* Bulkdata to free in case the port closes and need to discard the packet */ - bulk_data_desc_t bulkdata; - /* The source address of the packet */ - CsrWifiMacAddress peerMacAddress; - CSR_PRIORITY priority; -} tx_buffered_packets_t; - -/* station record has this data structure */ -typedef struct CsrWifiRouterCtrlStaInfo_t { - - /* Sme sends these parameters */ - CsrWifiMacAddress peerMacAddress; - u32 assignedHandle; - u8 wmmOrQosEnabled; - CsrWifiAcPowersaveMode powersaveMode[MAX_ACCESS_CATOGORY]; - u16 maxSpLength; - u8 uapsdActive; - u16 noOfSpFramesSent; - - /* Router/Driver database */ -#ifdef CSR_SUPPORT_SME - unifi_port_cfg_t *peerControlledPort; - unifi_port_cfg_t *peerUnControlledPort; - - /* Inactivity feature parameters */ - struct netInterface_priv *interfacePriv; - struct work_struct send_disconnected_ind_task; - u8 activity_flag; - u16 listenIntervalInTus; - CSR_CLIENT_TAG nullDataHostTag; - - /* Activity timestamps for the station */ - u32 lastActivity; - - /* during m/c transmission sp suspended */ - u8 uspSuspend; - CSR_PRIORITY triggerFramePriority; -#endif - CsrWifiRouterCtrlPeerStatus currentPeerState; - struct list_head dataPdu[MAX_ACCESS_CATOGORY]; - struct list_head mgtFrames; - u8 spStatus; - u8 prevFrmType; - u8 prevFrmAccessCatogory; - u8 protection; - u16 aid; - u8 txSuspend; - u8 timSet; - /* Dont change the value of below macro for SET & RESET */ -#define CSR_WIFI_TIM_RESET 0 -#define CSR_WIFI_TIM_SET 1 -#define CSR_WIFI_TIM_RESETTING 2 -#define CSR_WIFI_TIM_SETTING 3 - - u8 timRequestPendingFlag; - u8 updateTimReqQueued; - u16 noOfPktQueued; -}CsrWifiRouterCtrlStaInfo_t; - -#ifdef CSR_SUPPORT_WEXT_AP -struct CsrWifiSmeApConfig { - CsrWifiSsid ssid; - u16 channel; - CsrWifiNmeApCredentials credentials; - u8 max_connections; - u8 if_index; -}; -#endif - -#ifdef CSR_WIFI_RX_PATH_SPLIT -/* This is a test code and may be removed later*/ -#define CSR_WIFI_RX_SIGNAL_BUFFER_SIZE (60+1) - -typedef struct -{ - u8 *bufptr; /* Signal Primitive */ - bulk_data_param_t data_ptrs; /* Bulk Data pointers */ - u16 sig_len; -}rx_buff_struct_t; - -typedef struct -{ - u8 writePointer; /**< write pointer */ - u8 readPointer; /**< read pointer */ - u8 size; /**< size of circular buffer */ - rx_buff_struct_t rx_buff[CSR_WIFI_RX_SIGNAL_BUFFER_SIZE]; /**< Element of ciruclar buffer */ -} rxCircularBuffer_t; - -void rx_wq_handler(struct work_struct *work); -#endif - -struct unifi_priv { - - card_t *card; - CsrSdioFunction *sdio; - - /* Index into Unifi_instances[] for this device. */ - int instance; - /* Reference count for this instance */ - int ref_count; - - /* Firmware images */ - struct dlpriv fw_sta; - struct dlpriv fw_conv; /* used for conversion of production test image */ - - /* Char device related structures */ - struct cdev unifi_cdev; - struct cdev unifiudi_cdev; - struct device *unifi_device; - - /* Which wireless interface to use (1 - 2.4GHz, 2 - 5GHz) */ - CSR_IFINTERFACE if_index; - - /* For multiple interface support */ - struct net_device *netdev[CSR_WIFI_NUM_INTERFACES]; - struct netInterface_priv *interfacePriv[CSR_WIFI_NUM_INTERFACES]; - - u8 totalInterfaceCount; - - int prev_queue; - - /* Name of node under /proc */ - char proc_entry_name[64]; - - /* - * Flags: - * drop_unencrypted - * - Not used? - * netdev_registered - * - whether the netdev has been registered. - */ - unsigned int drop_unencrypted : 1; - - /* Our list of unifi linux clients. */ - ul_client_t ul_clients[MAX_UDI_CLIENTS]; - - /* Mutex to protect using the logging hook after UDI client is gone */ - struct semaphore udi_logging_mutex; - /* Pointer to the ul_clients[] array */ - ul_client_t *logging_client; - - /* A ul_client_t* used to send the netdev related MIB requests. */ - ul_client_t *netdev_client; - - /* The SME ul_client_t pointer. */ - ul_client_t *sme_cli; - - /* The AMP ul_client_t pointer. */ - ul_client_t *amp_client; - - /* - * Semaphore for locking the top-half to one user process. - * This is necessary to prevent multiple processes calling driver - * operations. This can happen because the network driver entry points - * can be called from multiple processes. - */ -#ifdef USE_DRIVER_LOCK - struct semaphore lock; -#endif /* USE_DRIVER_LOCK */ - - /* Flag to say that an operation was aborted */ - int io_aborted; - - struct uf_thread bh_thread; - -#define UNIFI_INIT_NONE 0x00 -#define UNIFI_INIT_IN_PROGRESS 0x01 -#define UNIFI_INIT_FW_DOWNLOADED 0x02 -#define UNIFI_INIT_COMPLETED 0x04 - unsigned char init_progress; - - int sme_is_present; - - /* The WMM features that UniFi uses in the current BSS */ - unsigned int sta_wmm_capabilities; - - /* Debug only */ - char last_debug_string[256]; - unsigned short last_debug_word16[16]; - -#ifdef CSR_SUPPORT_SME - /* lock to protect the tx queues list */ - spinlock_t tx_q_lock; - u8 allPeerDozing; - u8 pausedStaHandle[MAX_ACCESS_CATOGORY]; - /* Max packet the driver can queue, irrespective of interface number */ - u16 noOfPktQueuedInDriver; -#define CSR_WIFI_DRIVER_SUPPORT_FOR_MAX_PKT_QUEUEING 512 -#define CSR_WIFI_DRIVER_MAX_PKT_QUEUING_THRESHOLD_PER_PEER 64 -#define CSR_WIFI_DRIVER_MINIMUM_BROADCAST_PKT_THRESHOLD 3 - - u8 routerBufferEnable[MAX_ACCESS_CATOGORY]; - /* lock to protect stainfo members and priv members*/ - spinlock_t staRecord_lock; -#endif -#ifdef CSR_NATIVE_LINUX -#ifdef CSR_SUPPORT_WEXT - /* wireless config */ - struct wext_config wext_conf; -#endif - - /* Mutex to protect the MLME blocking requests */ - struct semaphore mlme_blocking_mutex; - - /* The ul_client that provides the blocking API for WEXT calls */ - ul_client_t *wext_client; - -#endif /* CSR_NATIVE_LINUX */ - -#ifdef CSR_SUPPORT_SME - wait_queue_head_t sme_request_wq; - /* Semaphore to protect the SME blocking requests */ - struct semaphore sme_sem; - /* Structure to hold the SME blocking requests data*/ - sme_reply_t sme_reply; - - /* Structure to hold a traffic protocol indication */ - struct ta_ind { - struct work_struct task; - CsrWifiRouterCtrlTrafficPacketType packet_type; - CsrWifiRouterCtrlProtocolDirection direction; - CsrWifiMacAddress src_addr; - int in_use; - } ta_ind_work; - - struct ta_sample_ind { - struct work_struct task; - CsrWifiRouterCtrlTrafficStats stats; - int in_use; - } ta_sample_ind_work; - - __be32 sta_ip_address; - CsrWifiRouterCtrlSmeVersions sme_versions; - - /* - * Flag to reflect state of unifi_sys_wifi_on_*() progress. - * This indicates whether we are in an "wifi on" state when we are - * allowed to indication errors with unifi_mgt_wifi_off_ind() - */ - enum { - wifi_on_unspecified = -1, - wifi_on_in_progress = 0, - wifi_on_done = 1, - } wifi_on_state; - - /* Userspace TaskId for the SME Set when a wifi on req is received */ - CsrSchedQid CSR_WIFI_SME_IFACEQUEUE; - - struct work_struct multicast_list_task; - /* - * The SME installs filters to ask for specific MA-UNITDATA.req - * to be passed to different SME components. - */ -#define MAX_MA_UNIDATA_IND_FILTERS 8 - sme_ma_unidata_ind_filter_t sme_unidata_ind_filters[MAX_MA_UNIDATA_IND_FILTERS]; - -/* UNIFI_CFG related parameters */ - uf_cfg_bcast_packet_filter_t packet_filters; - unsigned char *filter_tclas_ies; - /* The structure that holds all the connection configuration. */ - CsrWifiSmeConnectionConfig connection_config; -#ifdef CSR_SUPPORT_WEXT - - int ignore_bssid_join; - struct iw_statistics wext_wireless_stats; - - /* The MIB and MAC address files contents, read from userspace */ - CsrWifiSmeDataBlock mib_data; - CsrWifiMacAddress sta_mac_address; - - int wep_tx_key_index; - wep_key_t wep_keys[NUM_WEPKEYS]; - - -#ifdef CSR_SUPPORT_WEXT_AP - CsrWifiSmeApMacConfig ap_mac_config; - CsrWifiNmeApConfig group_sec_config; - CsrWifiSmeApConfig_t ap_config; -#endif - struct work_struct sme_config_task; - -#endif /* CSR_SUPPORT_WEXT */ - -#endif /* CSR_SUPPORT_SME */ - -#ifdef CSR_SME_USERSPACE - void *smepriv; -#endif /* CSR_SME_USERSPACE */ - - card_info_t card_info; - - /* Mutex to protect unifi_send_signal() */ - spinlock_t send_signal_lock; - - - /* - * The workqueue to offload the TA run - * and the multicast addresses list set - */ - struct workqueue_struct *unifi_workqueue; - - unsigned char *mib_cfm_buffer; - unsigned int mib_cfm_buffer_length; - - int ptest_mode; /* Set when in production test mode */ - int coredump_mode; /* Set when SME has requested a coredump */ - u8 wol_suspend; /* Set when suspending with UniFi powered */ - -#define UF_UNCONTROLLED_PORT_Q 0 -#define UF_CONTROLLED_PORT_Q 1 - - /* Semaphore to protect the rx queues list */ - struct semaphore rx_q_sem; - - /* Spinlock to protect M4 data */ - spinlock_t m4_lock; - /* Mutex to protect BA RX data */ - struct semaphore ba_mutex; - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - /* Spinlock to protect the WAPI data */ - spinlock_t wapi_lock; -#endif - - /* Array to indicate if a particular Tx queue is paused, this may not be - * required in a multiqueue implementation since we can directly stop kernel - * queues */ - u8 tx_q_paused_flag[UNIFI_TRAFFIC_Q_MAX]; - -#ifdef CSR_WIFI_RX_PATH_SPLIT - struct workqueue_struct *rx_workqueue; - struct work_struct rx_work_struct; - rxCircularBuffer_t rxSignalBuffer; - -#endif - - u32 rxTcpThroughput; - u32 txTcpThroughput; - u32 rxUdpThroughput; - u32 txUdpThroughput; - -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - /*Set if multicast KeyID = 1*/ - u8 wapi_multicast_filter; - /*Set if unicast KeyID = 1*/ - u8 wapi_unicast_filter; - u8 wapi_unicast_queued_pkt_filter; -#ifdef CSR_WIFI_SECURITY_WAPI_QOSCTRL_MIC_WORKAROUND - u8 isWapiConnection; -#endif -#endif - -#ifdef CSR_WIFI_SPLIT_PATCH - CsrWifiRouterCtrlModeSetReq pending_mode_set; -#endif - - u8 cmanrTestMode; - CSR_RATE cmanrTestModeTransmitRate; - -}; - -typedef struct { - u16 queue_length[4]; - u8 os_queue_paused; -} unifi_OsQosInfo; - - -typedef struct { - u8 active; - bulk_data_param_t bulkdata; - CSR_SIGNAL signal; - u16 sn; - u32 recv_time; -} frame_desc_struct; - -typedef struct { - frame_desc_struct *buffer; - u16 wind_size; - u16 occupied_slots; - struct timer_list timer; - u16 timeout; - u16 expected_sn; - u16 start_sn; - u8 trigger_ba_after_ssn; - struct netInterface_priv *interfacePriv; - u16 tID; - CsrWifiMacAddress macAddress; - struct work_struct send_ba_err_task; -} ba_session_rx_struct; - - -typedef struct { - struct netInterface_priv *interfacePriv; - u16 tID; - CsrWifiMacAddress macAddress; -} ba_session_tx_struct; - -typedef struct netInterface_priv -{ - u16 InterfaceTag; - struct unifi_priv *privPtr; - ba_session_tx_struct *ba_session_tx[MAX_SUPPORTED_BA_SESSIONS_TX]; - ba_session_rx_struct *ba_session_rx[MAX_SUPPORTED_BA_SESSIONS_RX]; - frame_desc_struct ba_complete[MAX_BA_WIND_SIZE]; - u8 ba_complete_index; - u8 queueEnabled[UNIFI_NO_OF_TX_QS]; - struct work_struct send_m4_ready_task; -#ifdef CSR_WIFI_SECURITY_WAPI_ENABLE - struct work_struct send_pkt_to_encrypt; -#endif - struct net_device_stats stats; - u8 interfaceMode; - u8 protect; - CsrWifiMacAddress bssid; - /* - * Flag to reflect state of CONNECTED indication signal. - * This indicates whether we are "joined" an Access Point (i.e. have - * nominated an AP and are receiving beacons) but give no indication - * of whether we are authenticated and/or associated. - */ - enum { - UnifiConnectedUnknown = -1, - UnifiNotConnected = 0, - UnifiConnected = 1, - } connected; -#ifdef CSR_SUPPORT_WEXT - /* Tracks when we are waiting for a netdevice state change callback */ - u8 wait_netdev_change; - /* True if we have successfully registered for netdev callbacks */ - u8 netdev_callback_registered; -#endif /* CSR_SUPPORT_WEXT */ - unsigned int netdev_registered; -#define UNIFI_MAX_MULTICAST_ADDRESSES 10 - /* The multicast addresses list that the thread needs to set. */ - u8 mc_list[UNIFI_MAX_MULTICAST_ADDRESSES*ETH_ALEN]; - /* The multicast addresses count that the thread needs to set. */ - int mc_list_count; - u32 tag; -#ifdef CSR_SUPPORT_SME - /* (un)controlled port configuration */ - unifi_port_config_t controlled_data_port; - unifi_port_config_t uncontrolled_data_port; - - /* station record maintenance related data structures */ - u8 num_stations_joined; - CsrWifiRouterCtrlStaInfo_t *(staInfo)[UNIFI_MAX_CONNECTIONS]; - struct list_head genericMgtFrames; - struct list_head genericMulticastOrBroadCastFrames; - struct list_head genericMulticastOrBroadCastMgtFrames; - - /* Timer for detecting station inactivity */ - struct timer_list sta_activity_check_timer; - u8 sta_activity_check_enabled; - - /* Timestamp when the last inactivity check was done */ - u32 last_inactivity_check; - - /*number of multicast or borad cast packets queued*/ - u16 noOfbroadcastPktQueued; -#endif - /* A list to hold the buffered uncontrolled port packets */ - struct list_head rx_uncontrolled_list; - /* A list to hold the buffered controlled port packets */ - struct list_head rx_controlled_list; - /* Buffered M4 signal to take care of WPA race condition */ - CSR_SIGNAL m4_signal; - bulk_data_desc_t m4_bulk_data; - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) - /* Buffered WAPI Unicast MA Packet Request for encryption in Sme */ - CSR_SIGNAL wapi_unicast_ma_pkt_sig; - bulk_data_desc_t wapi_unicast_bulk_data; -#endif - - /* This should be removed and m4_hostTag should be used for checking*/ - u8 m4_sent; - CSR_CLIENT_TAG m4_hostTag; - u8 dtimActive; - u8 intraBssEnabled; - u32 multicastPduHostTag; /* Used to set the tim after getting - a confirm for it */ - u8 bcTimSet; - u8 bcTimSetReqPendingFlag; - u8 bcTimSetReqQueued; -} netInterface_priv_t; - -#ifdef CSR_SUPPORT_SME -#define routerStartBuffering(priv, queue) priv->routerBufferEnable[(queue)] = TRUE; -#define routerStopBuffering(priv, queue) priv->routerBufferEnable[(queue)] = FALSE; -#define isRouterBufferEnabled(priv, queue) priv->routerBufferEnable[(queue)] -#endif - -#ifdef USE_DRIVER_LOCK -#define LOCK_DRIVER(_p) down_interruptible(&(_p)->lock) -#define UNLOCK_DRIVER(_p) up(&(_p)->lock) -#else -#define LOCK_DRIVER(_p) (void)(_p); /* as nothing */ -#define UNLOCK_DRIVER(_p) (void)(_p); /* as nothing */ -#endif /* USE_DRIVER_LOCK */ - -s32 CsrHipResultToStatus(CsrResult csrResult); - - -/* - * SDIO related functions and callbacks - */ -int uf_sdio_load(void); -void uf_sdio_unload(void); -unifi_priv_t *uf_find_instance(int inst); -int uf_find_priv(unifi_priv_t *priv); -int uf_find_netdev_priv(netInterface_priv_t *priv); -unifi_priv_t *uf_get_instance(int inst); -void uf_put_instance(int inst); -int csr_sdio_linux_install_irq(CsrSdioFunction *sdio); -int csr_sdio_linux_remove_irq(CsrSdioFunction *sdio); - -void uf_add_os_device(int bus_id, struct device *os_device); -void uf_remove_os_device(int bus_id); - - - -/* - * Claim/release SDIO - * - * For multifunction cards, we cannot grub the SDIO lock around the unifi_bh() - * as this prevents other functions using SDIO. - * Since some of CSR SDIO API is used regardless of trying to lock unifi_bh() - * we have followed this scheme: - * 1. If a function needs protection only when CSR_WIFI_SINGLE_FUNCTION is defined - * then we call CsrSdioClaim/CsrSdioRelease(). - * 2. If a function needs protection only when CSR_WIFI_SINGLE_FUNCTION is not defined - * then we call _sdio_claim_host/_sdio_claim_host(). Use of this should be restricted - * to the SDIO glue layer only (e.g. sdio_mmc.c). - * 3. If a function needs protection, regardless of the CSR_WIFI_SINGLE_FUNCTION - * then we call directly the sdio_claim_host/sdio_release_host(). - * Use of this must be restricted to the SDIO glue layer only (e.g. sdio_mmc.c). - * - * Note: The _func and function pointers are _not_ the same. - * The former is the (struct sdio_func*) context, which restricts the use to the SDIO glue layer. - * The latter is the (CsrSdioFunction*) context, which allows calls from all layers. - */ - -#ifdef CSR_WIFI_SUPPORT_MMC_DRIVER - -#ifdef CSR_WIFI_SINGLE_FUNCTION -#define CsrSdioClaim(function) sdio_claim_host((function)->priv); -#define CsrSdioRelease(function) sdio_release_host((function)->priv); - -#define _sdio_claim_host(_func) -#define _sdio_release_host(_func) - -#else -#define CsrSdioClaim(function) -#define CsrSdioRelease(function) - -#define _sdio_claim_host(_func) sdio_claim_host(_func) -#define _sdio_release_host(_func) sdio_release_host(_func) - -#endif /* CSR_WIFI_SINGLE_FUNCTION */ - -#else -#define _sdio_claim_host(_func) -#define _sdio_release_host(_func) - -#define CsrSdioClaim(function) -#define CsrSdioRelease(function) - -#endif /* CSR_WIFI_SUPPORT_MMC_DRIVER */ - - -/* - * Functions to allocate and free an ethernet device. - */ -unifi_priv_t *uf_alloc_netdevice(CsrSdioFunction *sdio_dev, int bus_id); -int uf_free_netdevice(unifi_priv_t *priv); - -/* Allocating function for other interfaces */ -u8 uf_alloc_netdevice_for_other_interfaces(unifi_priv_t *priv, u16 interfaceTag); - -/* - * Firmware download related functions. - */ -int uf_run_unifihelper(unifi_priv_t *priv); -int uf_request_firmware_files(unifi_priv_t *priv, int is_fw); -int uf_release_firmware_files(unifi_priv_t *priv); -int uf_release_firmware(unifi_priv_t *priv, struct dlpriv *to_free); - -/* - * Functions to create and delete the device nodes. - */ -int uf_create_device_nodes(unifi_priv_t *priv, int bus_id); -void uf_destroy_device_nodes(unifi_priv_t *priv); - -/* - * Upper Edge Initialisation functions - */ -int uf_init_bh(unifi_priv_t *priv); -int uf_init_hw(unifi_priv_t *priv); - -/* Thread related helper functions */ -int uf_start_thread(unifi_priv_t *priv, struct uf_thread *thread, int (*func)(void *)); -void uf_stop_thread(unifi_priv_t *priv, struct uf_thread *thread); -void uf_wait_for_thread_to_stop(unifi_priv_t *priv, struct uf_thread *thread); - - -/* - * Unifi Linux functions - */ -void ul_init_clients(unifi_priv_t *priv); - -/* Configuration flags */ -#define CLI_USING_WIRE_FORMAT 0x0002 -#define CLI_SME_USERSPACE 0x0020 -ul_client_t *ul_register_client(unifi_priv_t *priv, - unsigned int configuration, - udi_event_t udi_event_clbk); -int ul_deregister_client(ul_client_t *pcli); - -int ul_send_signal_unpacked(unifi_priv_t *priv, - CSR_SIGNAL *sigptr, - bulk_data_param_t *bulkdata); -int ul_send_signal_raw(unifi_priv_t *priv, - unsigned char *sigptr, int siglen, - bulk_data_param_t *bulkdata); - -void ul_log_config_ind(unifi_priv_t *priv, u8 *conf_param, int len); - - -/* - * Data plane operations - */ -/* - * data_tx.c - */ -int uf_verify_m4(unifi_priv_t *priv, const unsigned char *packet, - unsigned int length); - -#ifdef CSR_SUPPORT_SME -u8 uf_check_broadcast_bssid(unifi_priv_t *priv, const bulk_data_param_t *bulkdata); -u8 uf_process_pm_bit_for_peer(unifi_priv_t * priv, CsrWifiRouterCtrlStaInfo_t * srcStaInfo, u8 pmBit, u16 interfaceTag); -void uf_process_ps_poll(unifi_priv_t *priv, u8* sa, u8* da, u8 pmBit, u16 interfaceTag); -int uf_ap_process_data_pdu(unifi_priv_t *priv, struct sk_buff *skb, - struct ethhdr *ehdr, CsrWifiRouterCtrlStaInfo_t * srcStaInfo, - const CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata, - u8 macHeaderLengthInBytes); -u8 uf_is_more_data_for_non_delivery_ac(CsrWifiRouterCtrlStaInfo_t *staRecord); -void uf_process_wmm_deliver_ac_uapsd ( unifi_priv_t * priv, - CsrWifiRouterCtrlStaInfo_t * srcStaInfo, - u16 qosControl, - u16 interfaceTag); - -void uf_send_buffered_data_from_ac(unifi_priv_t *priv, CsrWifiRouterCtrlStaInfo_t * staInfo, u8 queue, struct list_head *txList); -void uf_send_buffered_data_from_delivery_ac(unifi_priv_t *priv, CsrWifiRouterCtrlStaInfo_t * staInfo, u8 queue, struct list_head *txList); - -void uf_continue_uapsd(unifi_priv_t *priv, CsrWifiRouterCtrlStaInfo_t * staInfo); -void uf_send_qos_null(unifi_priv_t * priv, u16 interfaceTag, const u8 *da, CSR_PRIORITY priority, CsrWifiRouterCtrlStaInfo_t * srcStaInfo); -void uf_send_nulldata(unifi_priv_t * priv, u16 interfaceTag, const u8 *da, CSR_PRIORITY priority, CsrWifiRouterCtrlStaInfo_t * srcStaInfo); - - - -#endif -CsrResult uf_process_ma_packet_req(unifi_priv_t *priv, u8 *peerMacAddress, CSR_CLIENT_TAG hostTag, u16 interfaceTag, CSR_TRANSMISSION_CONTROL transmissionControl, CSR_RATE TransmitRate, CSR_PRIORITY priority, CSR_PROCESS_ID senderId, bulk_data_param_t *bulkdata); -void uf_process_ma_vif_availibility_ind(unifi_priv_t *priv, u8 *sigdata, u32 siglen); -#ifdef CSR_SUPPORT_SME -void uf_send_buffered_frames(unifi_priv_t *priv, unifi_TrafficQueue queue); -int uf_process_station_records_for_sending_data(unifi_priv_t *priv, u16 interfaceTag, - CsrWifiRouterCtrlStaInfo_t *srcStaInfo, - CsrWifiRouterCtrlStaInfo_t *dstStaInfo); -void uf_prepare_send_cfm_list_for_queued_pkts(unifi_priv_t * priv, - struct list_head *frames_need_cfm_list, - struct list_head * list); -void send_auto_ma_packet_confirm(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - struct list_head *buffered_frames_list); -void uf_flush_list(unifi_priv_t * priv, struct list_head * list); -tx_buffered_packets_t *dequeue_tx_data_pdu(unifi_priv_t *priv, struct list_head *txList); -void resume_unicast_buffered_frames(unifi_priv_t *priv, u16 interfaceTag); -void update_eosp_to_head_of_broadcast_list_head(unifi_priv_t *priv, u16 interfaceTag); -void resume_suspended_uapsd(unifi_priv_t* priv, u16 interfaceTag); -#endif -/* - * netdev.c - */ - -#ifndef P80211_OUI_LEN -#define P80211_OUI_LEN 3 -#endif -typedef struct { - u8 dsap; /* always 0xAA */ - u8 ssap; /* always 0xAA */ - u8 ctrl; /* always 0x03 */ - u8 oui[P80211_OUI_LEN]; /* organizational universal id */ - u16 protocol; -} __attribute__ ((packed)) llc_snap_hdr_t; -int skb_add_llc_snap(struct net_device *dev, struct sk_buff *skb, int proto); -int skb_80211_to_ether(unifi_priv_t *priv, struct sk_buff *skb, - const unsigned char *daddr, const unsigned char *saddr, - const CSR_SIGNAL *signal, - bulk_data_param_t *bulkdata); - -const char *result_code_str(int result); - - -/* prepares & appends the Mac header for the payload */ -int prepare_and_add_macheader(unifi_priv_t *priv, - struct sk_buff *skb, - struct sk_buff *newSkb, - CSR_PRIORITY priority, - bulk_data_param_t *bulkdata, - u16 interfaceTag, - const u8 *daddr, - const u8 *saddr, - u8 protection); -CSR_PRIORITY -get_packet_priority(unifi_priv_t *priv, struct sk_buff *skb, const struct ethhdr *ehdr, netInterface_priv_t *interfacePriv); - -void -unifi_frame_ma_packet_req(unifi_priv_t *priv, CSR_PRIORITY priority, - CSR_RATE TransmitRate, CSR_CLIENT_TAG hostTag, - u16 interfaceTag, CSR_TRANSMISSION_CONTROL transmissionControl, - CSR_PROCESS_ID leSenderProcessId, u8 *peerMacAddress, - CSR_SIGNAL *signal); - - -/* Pack the LSB to include station handle & status of tim set */ -#define CSR_WIFI_PACK_SENDER_ID_LSB_FOR_TIM_REQ(handle, timState) ((handle << 2) | timState) -/* get the station record handle from the sender ID */ -#define CSR_WIFI_GET_STATION_HANDLE_FROM_RECEIVER_ID(receiverProcessId) (u8) ((receiverProcessId & 0xff) >> 2) -/* get the timSet status from the sender ID */ -#define CSR_WIFI_GET_TIMSET_STATE_FROM_RECEIVER_ID(receiverProcessId) (u8) (receiverProcessId & 0x03) - -/* handle is 6 bits to accomodate in senderId LSB (only 64 station can be associated) */ -#define CSR_WIFI_BROADCAST_OR_MULTICAST_HANDLE 0x3F - -void update_tim(unifi_priv_t * priv, u16 aid, u8 setTim, u16 interfaceTag, u32 handle); -void uf_handle_tim_cfm(unifi_priv_t *priv, CSR_MLME_SET_TIM_CONFIRM *cfm, u16 senderProcessId); - -/* Clear the Peer station Record, in case of wifioff/unexpected card removal */ -void CsrWifiRouterCtrlInterfaceReset(unifi_priv_t *priv, u16 interfaceTag); - -void scroll_ba_window(unifi_priv_t *priv, - netInterface_priv_t *interfacePriv, - ba_session_rx_struct *ba_session, - u16 sn); - -u8 blockack_session_stop(unifi_priv_t *priv, - u16 interfaceTag, - CsrWifiRouterCtrlBlockAckRole role, - u16 tID, - CsrWifiMacAddress macAddress); -#ifdef CSR_SUPPORT_SME -/* Fetch the protection information from interface Mode */ -s8 uf_get_protection_bit_from_interfacemode(unifi_priv_t *priv, u16 interfaceTag, const u8 *daddr); -#endif - -/* Fetch the station record handler from data base for matching Mac address */ -#ifdef CSR_SUPPORT_SME -CsrWifiRouterCtrlStaInfo_t *CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(unifi_priv_t *priv, - const u8 *peerMacAddress, - u16 interfaceTag); - -/* Fetch the station record handler from data base for matching handle */ -CsrWifiRouterCtrlStaInfo_t * CsrWifiRouterCtrlGetStationRecordFromHandle(unifi_priv_t *priv, - u32 handle, - u16 interfaceTag); - -void uf_update_sta_activity(unifi_priv_t *priv, u16 interfaceTag, const u8 *peerMacAddress); -void uf_process_ma_pkt_cfm_for_ap(unifi_priv_t *priv, u16 interfaceTag, const CSR_MA_PACKET_CONFIRM *pkt_cfm); -#endif - -void uf_resume_data_plane(unifi_priv_t *priv, int queue, - CsrWifiMacAddress peer_address, - u16 interfaceTag); -void uf_free_pending_rx_packets(unifi_priv_t *priv, int queue, - CsrWifiMacAddress peer_address, u16 interfaceTag); - -int uf_register_netdev(unifi_priv_t *priv, int numOfInterface); -void uf_unregister_netdev(unifi_priv_t *priv); - -void uf_net_get_name(struct net_device *dev, char *name, int len); - -void uf_send_queue_info(unifi_priv_t *priv); -u16 uf_get_vif_identifier(CsrWifiRouterCtrlMode mode, u16 tag); - -void uf_process_rx_pending_queue(unifi_priv_t *priv, int queue, - CsrWifiMacAddress source_address, - int indicate, u16 interfaceTag); - -#ifdef CSR_WIFI_HIP_DEBUG_OFFLINE -int uf_register_hip_offline_debug(unifi_priv_t *priv); -int uf_unregister_hip_offline_debug(unifi_priv_t *priv); -#endif - -/* - * inet.c - */ -void uf_register_inet_notifier(void); -void uf_unregister_inet_notifier(void); - - -/* - * Suspend / Resume handlers - */ -void unifi_resume(void *ospriv); -void unifi_suspend(void *ospriv); - - -#define QOS_CAPABILITY_WMM_ENABLED 0x0001 -#define QOS_CAPABILITY_WMM_UAPSD 0x0002 -#define QOS_CAPABILITY_ACM_BE_ENABLED 0x0010 -#define QOS_CAPABILITY_ACM_BK_ENABLED 0x0020 -#define QOS_CAPABILITY_ACM_VI_ENABLED 0x0040 -#define QOS_CAPABILITY_ACM_VO_ENABLED 0x0080 -#define QOS_CAPABILITY_TS_BE_ENABLED 0x0100 -#define QOS_CAPABILITY_TS_BK_ENABLED 0x0200 -#define QOS_CAPABILITY_TS_VI_ENABLED 0x0400 -#define QOS_CAPABILITY_TS_VO_ENABLED 0x0800 - - -/* EAPOL PDUS */ -#ifndef ETH_P_PAE -#define ETH_P_PAE 0x888e -#endif -#ifndef ETH_P_WAI -#define ETH_P_WAI 0x88b4 -#endif -/* - * unifi_dbg.c - */ -void debug_string_indication(unifi_priv_t *priv, - const unsigned char *extra, - unsigned int extralen); -void debug_word16_indication(unifi_priv_t *priv, const CSR_SIGNAL *sigptr); -void debug_generic_indication(unifi_priv_t *priv, const CSR_SIGNAL *sigptr); - - -/* - * putest.c - */ -int unifi_putest_start(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_cmd52_block_read(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_stop(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_set_sdio_clock(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_cmd52_read(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_coredump_prepare(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_cmd52_write(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_gp_read16(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_gp_write16(unifi_priv_t *priv, unsigned char *arg); - -int unifi_putest_dl_fw(unifi_priv_t *priv, unsigned char *arg); -int unifi_putest_dl_fw_buff(unifi_priv_t *priv, unsigned char *arg); - -#endif /* __LINUX_UNIFI_PRIV_H__ */ diff --git a/drivers/staging/csr/unifi_sme.c b/drivers/staging/csr/unifi_sme.c deleted file mode 100644 index 5090882..0000000 --- a/drivers/staging/csr/unifi_sme.c +++ /dev/null @@ -1,1225 +0,0 @@ -/* - * *************************************************************************** - * FILE: unifi_sme.c - * - * PURPOSE: SME related functions. - * - * Copyright (C) 2007-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ - -#include "unifi_priv.h" -#include "csr_wifi_hip_unifi.h" -#include "csr_wifi_hip_conversions.h" -#include <linux/sched/rt.h> - - - - int -convert_sme_error(CsrResult error) -{ - switch (error) { - case CSR_RESULT_SUCCESS: - return 0; - case CSR_RESULT_FAILURE: - case CSR_WIFI_RESULT_NOT_FOUND: - case CSR_WIFI_RESULT_TIMED_OUT: - case CSR_WIFI_RESULT_CANCELLED: - case CSR_WIFI_RESULT_UNAVAILABLE: - return -EIO; - case CSR_WIFI_RESULT_NO_ROOM: - return -EBUSY; - case CSR_WIFI_RESULT_INVALID_PARAMETER: - return -EINVAL; - case CSR_WIFI_RESULT_UNSUPPORTED: - return -EOPNOTSUPP; - default: - return -EIO; - } -} - - -/* - * --------------------------------------------------------------------------- - * sme_log_event - * - * Callback function to be registered as the SME event callback. - * Copies the signal content into a new udi_log_t struct and adds - * it to the read queue for the SME client. - * - * Arguments: - * arg This is the value given to unifi_add_udi_hook, in - * this case a pointer to the client instance. - * signal Pointer to the received signal. - * signal_len Size of the signal structure in bytes. - * bulkdata Pointers to any associated bulk data. - * dir Direction of the signal. Zero means from host, - * non-zero means to host. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ - void -sme_log_event(ul_client_t *pcli, - const u8 *signal, int signal_len, - const bulk_data_param_t *bulkdata, - int dir) -{ - unifi_priv_t *priv; - CSR_SIGNAL unpacked_signal; - CsrWifiSmeDataBlock mlmeCommand; - CsrWifiSmeDataBlock dataref1; - CsrWifiSmeDataBlock dataref2; - CsrResult result = CSR_RESULT_SUCCESS; - int r; - - /* Just a sanity check */ - if ((signal == NULL) || (signal_len <= 0)) { - return; - } - - priv = uf_find_instance(pcli->instance); - if (!priv) { - unifi_error(priv, "sme_log_event: invalid priv\n"); - return; - } - - if (priv->smepriv == NULL) { - unifi_error(priv, "sme_log_event: invalid smepriv\n"); - return; - } - - unifi_trace(priv, UDBG3, - "sme_log_event: Process signal 0x%.4X\n", - CSR_GET_UINT16_FROM_LITTLE_ENDIAN(signal)); - - - /* If the signal is known, then do any filtering required, otherwise it pass it to the SME. */ - r = read_unpack_signal(signal, &unpacked_signal); - if (r == CSR_RESULT_SUCCESS) { - if ((unpacked_signal.SignalPrimitiveHeader.SignalId == CSR_DEBUG_STRING_INDICATION_ID) || - (unpacked_signal.SignalPrimitiveHeader.SignalId == CSR_DEBUG_WORD16_INDICATION_ID)) - { - return; - } - if (unpacked_signal.SignalPrimitiveHeader.SignalId == CSR_MA_PACKET_INDICATION_ID) - { - u16 frmCtrl; - u8 unicastPdu = TRUE; - u8 *macHdrLocation; - u8 *raddr = NULL, *taddr = NULL; - CsrWifiMacAddress peerMacAddress; - /* Check if we need to send CsrWifiRouterCtrlMicFailureInd*/ - CSR_MA_PACKET_INDICATION *ind = &unpacked_signal.u.MaPacketIndication; - - macHdrLocation = (u8 *) bulkdata->d[0].os_data_ptr; - /* Fetch the frame control value from mac header */ - frmCtrl = CSR_GET_UINT16_FROM_LITTLE_ENDIAN(macHdrLocation); - - /* Point to the addresses */ - raddr = macHdrLocation + MAC_HEADER_ADDR1_OFFSET; - taddr = macHdrLocation + MAC_HEADER_ADDR2_OFFSET; - - memcpy(peerMacAddress.a, taddr, ETH_ALEN); - - if(ind->ReceptionStatus == CSR_MICHAEL_MIC_ERROR) - { - if (*raddr & 0x1) - unicastPdu = FALSE; - - CsrWifiRouterCtrlMicFailureIndSend (priv->CSR_WIFI_SME_IFACEQUEUE, 0, - (ind->VirtualInterfaceIdentifier & 0xff), peerMacAddress, - unicastPdu); - return; - } - else - { - if(ind->ReceptionStatus == CSR_RX_SUCCESS) - { - u8 pmBit = (frmCtrl & 0x1000)?0x01:0x00; - u16 interfaceTag = (ind->VirtualInterfaceIdentifier & 0xff); - CsrWifiRouterCtrlStaInfo_t *srcStaInfo = CsrWifiRouterCtrlGetStationRecordFromPeerMacAddress(priv, taddr, interfaceTag); - if((srcStaInfo != NULL) && (uf_check_broadcast_bssid(priv, bulkdata)== FALSE)) - { - uf_process_pm_bit_for_peer(priv, srcStaInfo, pmBit, interfaceTag); - - /* Update station last activity flag */ - srcStaInfo->activity_flag = TRUE; - } - } - } - } - - if (unpacked_signal.SignalPrimitiveHeader.SignalId == CSR_MA_PACKET_CONFIRM_ID) - { - CSR_MA_PACKET_CONFIRM *cfm = &unpacked_signal.u.MaPacketConfirm; - u16 interfaceTag = (cfm->VirtualInterfaceIdentifier & 0xff); - netInterface_priv_t *interfacePriv; - CSR_MA_PACKET_REQUEST *req; - CsrWifiMacAddress peerMacAddress; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) - { - unifi_error(priv, "Bad MA_PACKET_CONFIRM interfaceTag %d\n", interfaceTag); - return; - } - - unifi_trace(priv, UDBG1, "MA-PACKET Confirm (%x, %x)\n", cfm->HostTag, cfm->TransmissionStatus); - - interfacePriv = priv->interfacePriv[interfaceTag]; -#ifdef CSR_SUPPORT_SME - if(interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_AP || - interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_P2PGO) { - - if(cfm->HostTag == interfacePriv->multicastPduHostTag){ - uf_process_ma_pkt_cfm_for_ap(priv, interfaceTag, cfm); - } - } -#endif - - req = &interfacePriv->m4_signal.u.MaPacketRequest; - - if(cfm->HostTag & 0x80000000) - { - if (cfm->TransmissionStatus != CSR_TX_SUCCESSFUL) - { - result = CSR_RESULT_FAILURE; - } -#ifdef CSR_SUPPORT_SME - memcpy(peerMacAddress.a, req->Ra.x, ETH_ALEN); - /* Check if this is a confirm for EAPOL M4 frame and we need to send transmistted ind*/ - if (interfacePriv->m4_sent && (cfm->HostTag == interfacePriv->m4_hostTag)) - { - unifi_trace(priv, UDBG1, "%s: Sending M4 Transmit CFM\n", __FUNCTION__); - CsrWifiRouterCtrlM4TransmittedIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, - interfaceTag, - peerMacAddress, - result); - interfacePriv->m4_sent = FALSE; - interfacePriv->m4_hostTag = 0xffffffff; - } -#endif - /* If EAPOL was requested via router APIs then send cfm else ignore*/ - if((cfm->HostTag & 0x80000000) != CSR_WIFI_EAPOL_M4_HOST_TAG) { - CsrWifiRouterMaPacketCfmSend((u16)signal[2], - cfm->VirtualInterfaceIdentifier, - result, - (cfm->HostTag & 0x3fffffff), cfm->Rate); - } else { - unifi_trace(priv, UDBG1, "%s: M4 received from netdevice\n", __FUNCTION__); - } - return; - } - } - } - - mlmeCommand.length = signal_len; - mlmeCommand.data = (u8*)signal; - - dataref1.length = bulkdata->d[0].data_length; - if (dataref1.length > 0) { - dataref1.data = (u8 *) bulkdata->d[0].os_data_ptr; - } else - { - dataref1.data = NULL; - } - - dataref2.length = bulkdata->d[1].data_length; - if (dataref2.length > 0) { - dataref2.data = (u8 *) bulkdata->d[1].os_data_ptr; - } else - { - dataref2.data = NULL; - } - - CsrWifiRouterCtrlHipIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, mlmeCommand.length, mlmeCommand.data, - dataref1.length, dataref1.data, - dataref2.length, dataref2.data); - -} /* sme_log_event() */ - - -/* - * --------------------------------------------------------------------------- - * uf_sme_port_state - * - * Return the state of the controlled port. - * - * Arguments: - * priv Pointer to device private context struct - * address Pointer to the destination for tx or sender for rx address - * queue Controlled or uncontrolled queue - * - * Returns: - * An unifi_ControlledPortAction value. - * --------------------------------------------------------------------------- - */ -CsrWifiRouterCtrlPortAction -uf_sme_port_state(unifi_priv_t *priv, unsigned char *address, int queue, u16 interfaceTag) -{ - int i; - unifi_port_config_t *port; - netInterface_priv_t *interfacePriv; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_sme_port_state: bad interfaceTag\n"); - return CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - } - - interfacePriv = priv->interfacePriv[interfaceTag]; - - if (queue == UF_CONTROLLED_PORT_Q) { - port = &interfacePriv->controlled_data_port; - } else { - port = &interfacePriv->uncontrolled_data_port; - } - - if (!port->entries_in_use) { - unifi_trace(priv, UDBG5, "No port configurations, return Discard.\n"); - return CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_CLOSED_DISCARD; - } - - /* If the port configuration is common for all destinations, return it. */ - if (port->overide_action == UF_DATA_PORT_OVERIDE) { - unifi_trace(priv, UDBG5, "Single port configuration (%d).\n", - port->port_cfg[0].port_action); - return port->port_cfg[0].port_action; - } - - unifi_trace(priv, UDBG5, "Multiple (%d) port configurations.\n", port->entries_in_use); - - /* If multiple configurations exist.. */ - for (i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - /* .. go through the list and match the destination address. */ - if (port->port_cfg[i].in_use && - memcmp(address, port->port_cfg[i].mac_address.a, ETH_ALEN) == 0) { - /* Return the desired action. */ - return port->port_cfg[i].port_action; - } - } - - /* Could not find any information, return Open. */ - unifi_trace(priv, UDBG5, "port configuration not found, return Open.\n"); - return CSR_WIFI_ROUTER_CTRL_PORT_ACTION_8021X_PORT_OPEN; -} /* uf_sme_port_state() */ - -/* - * --------------------------------------------------------------------------- - * uf_sme_port_config_handle - * - * Return the port config handle of the controlled/uncontrolled port. - * - * Arguments: - * priv Pointer to device private context struct - * address Pointer to the destination for tx or sender for rx address - * queue Controlled or uncontrolled queue - * - * Returns: - * An unifi_port_cfg_t* . - * --------------------------------------------------------------------------- - */ -unifi_port_cfg_t* -uf_sme_port_config_handle(unifi_priv_t *priv, unsigned char *address, int queue, u16 interfaceTag) -{ - int i; - unifi_port_config_t *port; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_sme_port_config_handle: bad interfaceTag\n"); - return NULL; - } - - if (queue == UF_CONTROLLED_PORT_Q) { - port = &interfacePriv->controlled_data_port; - } else { - port = &interfacePriv->uncontrolled_data_port; - } - - if (!port->entries_in_use) { - unifi_trace(priv, UDBG5, "No port configurations, return Discard.\n"); - return NULL; - } - - /* If the port configuration is common for all destinations, return it. */ - if (port->overide_action == UF_DATA_PORT_OVERIDE) { - unifi_trace(priv, UDBG5, "Single port configuration (%d).\n", - port->port_cfg[0].port_action); - if (address) { - unifi_trace(priv, UDBG5, "addr[0] = %x, addr[1] = %x, addr[2] = %x, addr[3] = %x\n", address[0], address[1], address[2], address[3]); - } - return &port->port_cfg[0]; - } - - unifi_trace(priv, UDBG5, "Multiple port configurations.\n"); - - /* If multiple configurations exist.. */ - for (i = 0; i < UNIFI_MAX_CONNECTIONS; i++) { - /* .. go through the list and match the destination address. */ - if (port->port_cfg[i].in_use && - memcmp(address, port->port_cfg[i].mac_address.a, ETH_ALEN) == 0) { - /* Return the desired action. */ - return &port->port_cfg[i]; - } - } - - /* Could not find any information, return Open. */ - unifi_trace(priv, UDBG5, "port configuration not found, returning NULL (debug).\n"); - return NULL; -} /* uf_sme_port_config_handle */ - -void -uf_multicast_list_wq(struct work_struct *work) -{ - unifi_priv_t *priv = container_of(work, unifi_priv_t, - multicast_list_task); - int i; - u16 interfaceTag = 0; - CsrWifiMacAddress* multicast_address_list = NULL; - int mc_count; - u8 *mc_list; - netInterface_priv_t *interfacePriv = priv->interfacePriv[interfaceTag]; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "uf_multicast_list_wq: bad interfaceTag\n"); - return; - } - - unifi_trace(priv, UDBG5, - "uf_multicast_list_wq: list count = %d\n", - interfacePriv->mc_list_count); - - /* Flush the current list */ - CsrWifiRouterCtrlMulticastAddressIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, CSR_WIFI_SME_LIST_ACTION_FLUSH, 0, NULL); - - mc_count = interfacePriv->mc_list_count; - mc_list = interfacePriv->mc_list; - /* - * Allocate a new list, need to free it later - * in unifi_mgt_multicast_address_cfm(). - */ - multicast_address_list = kmalloc(mc_count * sizeof(CsrWifiMacAddress), GFP_KERNEL); - - if (multicast_address_list == NULL) { - return; - } - - for (i = 0; i < mc_count; i++) { - memcpy(multicast_address_list[i].a, mc_list, ETH_ALEN); - mc_list += ETH_ALEN; - } - - if (priv->smepriv == NULL) { - kfree(multicast_address_list); - return; - } - - CsrWifiRouterCtrlMulticastAddressIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, - interfaceTag, - CSR_WIFI_SME_LIST_ACTION_ADD, - mc_count, multicast_address_list); - - /* The SME will take a copy of the addreses*/ - kfree(multicast_address_list); -} - - -int unifi_cfg_power(unifi_priv_t *priv, unsigned char *arg) -{ - unifi_cfg_power_t cfg_power; - int rc; - int wol; - - if (get_user(cfg_power, (unifi_cfg_power_t*)(((unifi_cfg_command_t*)arg) + 1))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the argument\n"); - return -EFAULT; - } - - switch (cfg_power) { - case UNIFI_CFG_POWER_OFF: - priv->wol_suspend = (enable_wol == UNIFI_WOL_OFF) ? FALSE : TRUE; - rc = sme_sys_suspend(priv); - if (rc) { - return rc; - } - break; - case UNIFI_CFG_POWER_ON: - wol = priv->wol_suspend; - rc = sme_sys_resume(priv); - if (rc) { - return rc; - } - if (wol) { - /* Kick the BH to ensure pending transfers are handled when - * a suspend happened with card powered. - */ - unifi_send_signal(priv->card, NULL, 0, NULL); - } - break; - default: - unifi_error(priv, "WIFI POWER: Unknown value.\n"); - return -EINVAL; - } - - return 0; -} - - -int unifi_cfg_power_save(unifi_priv_t *priv, unsigned char *arg) -{ - unifi_cfg_powersave_t cfg_power_save; - CsrWifiSmePowerConfig powerConfig; - int rc; - - if (get_user(cfg_power_save, (unifi_cfg_powersave_t*)(((unifi_cfg_command_t*)arg) + 1))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the argument\n"); - return -EFAULT; - } - - /* Get the coex info from the SME */ - rc = sme_mgt_power_config_get(priv, &powerConfig); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Get unifi_PowerConfigValue failed.\n"); - return rc; - } - - switch (cfg_power_save) { - case UNIFI_CFG_POWERSAVE_NONE: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_LOW; - break; - case UNIFI_CFG_POWERSAVE_FAST: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_MED; - break; - case UNIFI_CFG_POWERSAVE_FULL: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_HIGH; - break; - case UNIFI_CFG_POWERSAVE_AUTO: - powerConfig.powerSaveLevel = CSR_WIFI_SME_POWER_SAVE_LEVEL_AUTO; - break; - default: - unifi_error(priv, "POWERSAVE: Unknown value.\n"); - return -EINVAL; - } - - rc = sme_mgt_power_config_set(priv, &powerConfig); - - if (rc) { - unifi_error(priv, "UNIFI_CFG: Set unifi_PowerConfigValue failed.\n"); - } - - return rc; -} - - -int unifi_cfg_power_supply(unifi_priv_t *priv, unsigned char *arg) -{ - unifi_cfg_powersupply_t cfg_power_supply; - CsrWifiSmeHostConfig hostConfig; - int rc; - - if (get_user(cfg_power_supply, (unifi_cfg_powersupply_t*)(((unifi_cfg_command_t*)arg) + 1))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the argument\n"); - return -EFAULT; - } - - /* Get the coex info from the SME */ - rc = sme_mgt_host_config_get(priv, &hostConfig); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Get unifi_HostConfigValue failed.\n"); - return rc; - } - - switch (cfg_power_supply) { - case UNIFI_CFG_POWERSUPPLY_MAINS: - hostConfig.powerMode = CSR_WIFI_SME_HOST_POWER_MODE_ACTIVE; - break; - case UNIFI_CFG_POWERSUPPLY_BATTERIES: - hostConfig.powerMode = CSR_WIFI_SME_HOST_POWER_MODE_POWER_SAVE; - break; - default: - unifi_error(priv, "POWERSUPPLY: Unknown value.\n"); - return -EINVAL; - } - - rc = sme_mgt_host_config_set(priv, &hostConfig); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Set unifi_HostConfigValue failed.\n"); - } - - return rc; -} - - -int unifi_cfg_packet_filters(unifi_priv_t *priv, unsigned char *arg) -{ - unsigned char *tclas_buffer; - unsigned int tclas_buffer_length; - tclas_t *dhcp_tclas; - int rc; - - /* Free any TCLASs previously allocated */ - if (priv->packet_filters.tclas_ies_length) { - kfree(priv->filter_tclas_ies); - priv->filter_tclas_ies = NULL; - } - - tclas_buffer = ((unsigned char*)arg) + sizeof(unifi_cfg_command_t) + sizeof(unsigned int); - if (copy_from_user(&priv->packet_filters, (void*)tclas_buffer, - sizeof(uf_cfg_bcast_packet_filter_t))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the filter struct\n"); - return -EFAULT; - } - - tclas_buffer_length = priv->packet_filters.tclas_ies_length; - - /* Allocate TCLASs if necessary */ - if (priv->packet_filters.dhcp_filter) { - priv->packet_filters.tclas_ies_length += sizeof(tclas_t); - } - if (priv->packet_filters.tclas_ies_length > 0) { - priv->filter_tclas_ies = kmalloc(priv->packet_filters.tclas_ies_length, GFP_KERNEL); - if (priv->filter_tclas_ies == NULL) { - return -ENOMEM; - } - if (tclas_buffer_length) { - tclas_buffer += sizeof(uf_cfg_bcast_packet_filter_t) - sizeof(unsigned char*); - if (copy_from_user(priv->filter_tclas_ies, - tclas_buffer, - tclas_buffer_length)) { - unifi_error(priv, "UNIFI_CFG: Failed to get the TCLAS buffer\n"); - return -EFAULT; - } - } - } - - if(priv->packet_filters.dhcp_filter) - { - /* Append the DHCP tclas IE */ - dhcp_tclas = (tclas_t*)(priv->filter_tclas_ies + tclas_buffer_length); - memset(dhcp_tclas, 0, sizeof(tclas_t)); - dhcp_tclas->element_id = 14; - dhcp_tclas->length = sizeof(tcpip_clsfr_t) + 1; - dhcp_tclas->user_priority = 0; - dhcp_tclas->tcp_ip_cls_fr.cls_fr_type = 1; - dhcp_tclas->tcp_ip_cls_fr.version = 4; - ((u8*)(&dhcp_tclas->tcp_ip_cls_fr.source_port))[0] = 0x00; - ((u8*)(&dhcp_tclas->tcp_ip_cls_fr.source_port))[1] = 0x44; - ((u8*)(&dhcp_tclas->tcp_ip_cls_fr.dest_port))[0] = 0x00; - ((u8*)(&dhcp_tclas->tcp_ip_cls_fr.dest_port))[1] = 0x43; - dhcp_tclas->tcp_ip_cls_fr.protocol = 0x11; - dhcp_tclas->tcp_ip_cls_fr.cls_fr_mask = 0x58; //bits: 3,4,6 - } - - rc = sme_mgt_packet_filter_set(priv); - - return rc; -} - - -int unifi_cfg_wmm_qos_info(unifi_priv_t *priv, unsigned char *arg) -{ - u8 wmm_qos_info; - int rc = 0; - - if (get_user(wmm_qos_info, (u8*)(((unifi_cfg_command_t*)arg) + 1))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the argument\n"); - return -EFAULT; - } - - /* Store the value in the connection info */ - priv->connection_config.wmmQosInfo = wmm_qos_info; - - return rc; -} - - -int unifi_cfg_wmm_addts(unifi_priv_t *priv, unsigned char *arg) -{ - u32 addts_tid; - u8 addts_ie_length; - u8 *addts_ie; - u8 *addts_params; - CsrWifiSmeDataBlock tspec; - CsrWifiSmeDataBlock tclas; - int rc; - - addts_params = (u8*)(((unifi_cfg_command_t*)arg) + 1); - if (get_user(addts_tid, (u32*)addts_params)) { - unifi_error(priv, "unifi_cfg_wmm_addts: Failed to get the argument\n"); - return -EFAULT; - } - - addts_params += sizeof(u32); - if (get_user(addts_ie_length, (u8*)addts_params)) { - unifi_error(priv, "unifi_cfg_wmm_addts: Failed to get the argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG4, "addts: tid = 0x%x ie_length = %d\n", - addts_tid, addts_ie_length); - - addts_ie = kmalloc(addts_ie_length, GFP_KERNEL); - if (addts_ie == NULL) { - unifi_error(priv, - "unifi_cfg_wmm_addts: Failed to malloc %d bytes for addts_ie buffer\n", - addts_ie_length); - return -ENOMEM; - } - - addts_params += sizeof(u8); - rc = copy_from_user(addts_ie, addts_params, addts_ie_length); - if (rc) { - unifi_error(priv, "unifi_cfg_wmm_addts: Failed to get the addts buffer\n"); - kfree(addts_ie); - return -EFAULT; - } - - tspec.data = addts_ie; - tspec.length = addts_ie_length; - tclas.data = NULL; - tclas.length = 0; - - rc = sme_mgt_tspec(priv, CSR_WIFI_SME_LIST_ACTION_ADD, addts_tid, - &tspec, &tclas); - - kfree(addts_ie); - return rc; -} - - -int unifi_cfg_wmm_delts(unifi_priv_t *priv, unsigned char *arg) -{ - u32 delts_tid; - u8 *delts_params; - CsrWifiSmeDataBlock tspec; - CsrWifiSmeDataBlock tclas; - int rc; - - delts_params = (u8*)(((unifi_cfg_command_t*)arg) + 1); - if (get_user(delts_tid, (u32*)delts_params)) { - unifi_error(priv, "unifi_cfg_wmm_delts: Failed to get the argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG4, "delts: tid = 0x%x\n", delts_tid); - - tspec.data = tclas.data = NULL; - tspec.length = tclas.length = 0; - - rc = sme_mgt_tspec(priv, CSR_WIFI_SME_LIST_ACTION_REMOVE, delts_tid, - &tspec, &tclas); - - return rc; -} - -int unifi_cfg_strict_draft_n(unifi_priv_t *priv, unsigned char *arg) -{ - u8 strict_draft_n; - u8 *strict_draft_n_params; - int rc; - - CsrWifiSmeStaConfig staConfig; - CsrWifiSmeDeviceConfig deviceConfig; - - strict_draft_n_params = (u8*)(((unifi_cfg_command_t*)arg) + 1); - if (get_user(strict_draft_n, (u8*)strict_draft_n_params)) { - unifi_error(priv, "unifi_cfg_strict_draft_n: Failed to get the argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG4, "strict_draft_n: = %s\n", ((strict_draft_n) ? "yes":"no")); - - rc = sme_mgt_sme_config_get(priv, &staConfig, &deviceConfig); - - if (rc) { - unifi_warning(priv, "unifi_cfg_strict_draft_n: Get unifi_SMEConfigValue failed.\n"); - return -EFAULT; - } - - deviceConfig.enableStrictDraftN = strict_draft_n; - - rc = sme_mgt_sme_config_set(priv, &staConfig, &deviceConfig); - if (rc) { - unifi_warning(priv, "unifi_cfg_strict_draft_n: Set unifi_SMEConfigValue failed.\n"); - rc = -EFAULT; - } - - return rc; -} - - -int unifi_cfg_enable_okc(unifi_priv_t *priv, unsigned char *arg) -{ - u8 enable_okc; - u8 *enable_okc_params; - int rc; - - CsrWifiSmeStaConfig staConfig; - CsrWifiSmeDeviceConfig deviceConfig; - - enable_okc_params = (u8*)(((unifi_cfg_command_t*)arg) + 1); - if (get_user(enable_okc, (u8*)enable_okc_params)) { - unifi_error(priv, "unifi_cfg_enable_okc: Failed to get the argument\n"); - return -EFAULT; - } - - unifi_trace(priv, UDBG4, "enable_okc: = %s\n", ((enable_okc) ? "yes":"no")); - - rc = sme_mgt_sme_config_get(priv, &staConfig, &deviceConfig); - if (rc) { - unifi_warning(priv, "unifi_cfg_enable_okc: Get unifi_SMEConfigValue failed.\n"); - return -EFAULT; - } - - staConfig.enableOpportunisticKeyCaching = enable_okc; - - rc = sme_mgt_sme_config_set(priv, &staConfig, &deviceConfig); - if (rc) { - unifi_warning(priv, "unifi_cfg_enable_okc: Set unifi_SMEConfigValue failed.\n"); - rc = -EFAULT; - } - - return rc; -} - - -int unifi_cfg_get_info(unifi_priv_t *priv, unsigned char *arg) -{ - unifi_cfg_get_t get_cmd; - char inst_name[IFNAMSIZ]; - int rc; - - if (get_user(get_cmd, (unifi_cfg_get_t*)(((unifi_cfg_command_t*)arg) + 1))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the argument\n"); - return -EFAULT; - } - - switch (get_cmd) { - case UNIFI_CFG_GET_COEX: - { - CsrWifiSmeCoexInfo coexInfo; - /* Get the coex info from the SME */ - rc = sme_mgt_coex_info_get(priv, &coexInfo); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Get unifi_CoexInfoValue failed.\n"); - return rc; - } - - /* Copy the info to the out buffer */ - if (copy_to_user((void*)arg, - &coexInfo, - sizeof(CsrWifiSmeCoexInfo))) { - unifi_error(priv, "UNIFI_CFG: Failed to copy the coex info\n"); - return -EFAULT; - } - break; - } - case UNIFI_CFG_GET_POWER_MODE: - { - CsrWifiSmePowerConfig powerConfig; - rc = sme_mgt_power_config_get(priv, &powerConfig); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Get unifi_PowerConfigValue failed.\n"); - return rc; - } - - /* Copy the info to the out buffer */ - if (copy_to_user((void*)arg, - &powerConfig.powerSaveLevel, - sizeof(CsrWifiSmePowerSaveLevel))) { - unifi_error(priv, "UNIFI_CFG: Failed to copy the power save info\n"); - return -EFAULT; - } - break; - } - case UNIFI_CFG_GET_POWER_SUPPLY: - { - CsrWifiSmeHostConfig hostConfig; - rc = sme_mgt_host_config_get(priv, &hostConfig); - if (rc) { - unifi_error(priv, "UNIFI_CFG: Get unifi_HostConfigValue failed.\n"); - return rc; - } - - /* Copy the info to the out buffer */ - if (copy_to_user((void*)arg, - &hostConfig.powerMode, - sizeof(CsrWifiSmeHostPowerMode))) { - unifi_error(priv, "UNIFI_CFG: Failed to copy the host power mode\n"); - return -EFAULT; - } - break; - } - case UNIFI_CFG_GET_VERSIONS: - break; - case UNIFI_CFG_GET_INSTANCE: - { - u16 InterfaceId=0; - uf_net_get_name(priv->netdev[InterfaceId], &inst_name[0], sizeof(inst_name)); - - /* Copy the info to the out buffer */ - if (copy_to_user((void*)arg, - &inst_name[0], - sizeof(inst_name))) { - unifi_error(priv, "UNIFI_CFG: Failed to copy the instance name\n"); - return -EFAULT; - } - } - break; - - case UNIFI_CFG_GET_AP_CONFIG: - { -#ifdef CSR_SUPPORT_WEXT_AP - uf_cfg_ap_config_t cfg_ap_config; - - memset(&cfg_ap_config, 0, sizeof(cfg_ap_config)); - cfg_ap_config.channel = priv->ap_config.channel; - cfg_ap_config.beaconInterval = priv->ap_mac_config.beaconInterval; - cfg_ap_config.wmmEnabled = priv->ap_mac_config.wmmEnabled; - cfg_ap_config.dtimPeriod = priv->ap_mac_config.dtimPeriod; - cfg_ap_config.phySupportedBitmap = priv->ap_mac_config.phySupportedBitmap; - if (copy_to_user((void*)arg, - &cfg_ap_config, - sizeof(uf_cfg_ap_config_t))) { - unifi_error(priv, "UNIFI_CFG: Failed to copy the AP configuration\n"); - return -EFAULT; - } -#else - return -EPERM; -#endif - } - break; - - - default: - unifi_error(priv, "unifi_cfg_get_info: Unknown value.\n"); - return -EINVAL; - } - - return 0; -} -#ifdef CSR_SUPPORT_WEXT_AP -int - uf_configure_supported_rates(u8 * supportedRates, u8 phySupportedBitmap) -{ - int i=0; - u8 b=FALSE, g = FALSE, n = FALSE; - b = phySupportedBitmap & CSR_WIFI_SME_AP_PHY_SUPPORT_B; - n = phySupportedBitmap & CSR_WIFI_SME_AP_PHY_SUPPORT_N; - g = phySupportedBitmap & CSR_WIFI_SME_AP_PHY_SUPPORT_G; - if(b || g) { - supportedRates[i++]=0x82; - supportedRates[i++]=0x84; - supportedRates[i++]=0x8b; - supportedRates[i++]=0x96; - } else if(n) { - /* For some strange reasons WiFi stack needs both b and g rates*/ - supportedRates[i++]=0x02; - supportedRates[i++]=0x04; - supportedRates[i++]=0x0b; - supportedRates[i++]=0x16; - supportedRates[i++]=0x0c; - supportedRates[i++]=0x12; - supportedRates[i++]=0x18; - supportedRates[i++]=0x24; - supportedRates[i++]=0x30; - supportedRates[i++]=0x48; - supportedRates[i++]=0x60; - supportedRates[i++]=0x6c; - } - if(g) { - if(!b) { - supportedRates[i++]=0x8c; - supportedRates[i++]=0x98; - supportedRates[i++]=0xb0; - } else { - supportedRates[i++]=0x0c; - supportedRates[i++]=0x18; - supportedRates[i++]=0x30; - } - supportedRates[i++]=0x48; - supportedRates[i++]=0x12; - supportedRates[i++]=0x24; - supportedRates[i++]=0x60; - supportedRates[i++]=0x6c; - } - return i; -} -int unifi_cfg_set_ap_config(unifi_priv_t * priv, unsigned char* arg) -{ - uf_cfg_ap_config_t cfg_ap_config; - char *buffer; - - buffer = ((unsigned char*)arg) + sizeof(unifi_cfg_command_t) + sizeof(unsigned int); - if (copy_from_user(&cfg_ap_config, (void*)buffer, - sizeof(uf_cfg_ap_config_t))) { - unifi_error(priv, "UNIFI_CFG: Failed to get the ap config struct\n"); - return -EFAULT; - } - priv->ap_config.channel = cfg_ap_config.channel; - priv->ap_mac_config.dtimPeriod = cfg_ap_config.dtimPeriod; - priv->ap_mac_config.beaconInterval = cfg_ap_config.beaconInterval; - priv->group_sec_config.apGroupkeyTimeout = cfg_ap_config.groupkeyTimeout; - priv->group_sec_config.apStrictGtkRekey = cfg_ap_config.strictGtkRekeyEnabled; - priv->group_sec_config.apGmkTimeout = cfg_ap_config.gmkTimeout; - priv->group_sec_config.apResponseTimeout = cfg_ap_config.responseTimeout; - priv->group_sec_config.apRetransLimit = cfg_ap_config.retransLimit; - - priv->ap_mac_config.shortSlotTimeEnabled = cfg_ap_config.shortSlotTimeEnabled; - priv->ap_mac_config.ctsProtectionType=cfg_ap_config.ctsProtectionType; - - priv->ap_mac_config.wmmEnabled = cfg_ap_config.wmmEnabled; - - priv->ap_mac_config.apHtParams.rxStbc=cfg_ap_config.rxStbc; - priv->ap_mac_config.apHtParams.rifsModeAllowed=cfg_ap_config.rifsModeAllowed; - - priv->ap_mac_config.phySupportedBitmap = cfg_ap_config.phySupportedBitmap; - priv->ap_mac_config.maxListenInterval=cfg_ap_config.maxListenInterval; - - priv->ap_mac_config.supportedRatesCount= uf_configure_supported_rates(priv->ap_mac_config.supportedRates, priv->ap_mac_config.phySupportedBitmap); - - return 0; -} - -#endif -#ifdef CSR_SUPPORT_WEXT - - void -uf_sme_config_wq(struct work_struct *work) -{ - CsrWifiSmeStaConfig staConfig; - CsrWifiSmeDeviceConfig deviceConfig; - unifi_priv_t *priv = container_of(work, unifi_priv_t, sme_config_task); - - /* Register to receive indications from the SME */ - CsrWifiSmeEventMaskSetReqSend(0, - CSR_WIFI_SME_INDICATIONS_WIFIOFF | CSR_WIFI_SME_INDICATIONS_CONNECTIONQUALITY | - CSR_WIFI_SME_INDICATIONS_MEDIASTATUS | CSR_WIFI_SME_INDICATIONS_MICFAILURE); - - if (sme_mgt_sme_config_get(priv, &staConfig, &deviceConfig)) { - unifi_warning(priv, "uf_sme_config_wq: Get unifi_SMEConfigValue failed.\n"); - return; - } - - if (priv->if_index == CSR_INDEX_5G) { - staConfig.ifIndex = CSR_WIFI_SME_RADIO_IF_GHZ_5_0; - } else { - staConfig.ifIndex = CSR_WIFI_SME_RADIO_IF_GHZ_2_4; - } - - deviceConfig.trustLevel = (CsrWifiSme80211dTrustLevel)tl_80211d; - if (sme_mgt_sme_config_set(priv, &staConfig, &deviceConfig)) { - unifi_warning(priv, - "SME config for 802.11d Trust Level and Radio Band failed.\n"); - return; - } - -} /* uf_sme_config_wq() */ - -#endif /* CSR_SUPPORT_WEXT */ - - -/* - * --------------------------------------------------------------------------- - * uf_ta_ind_wq - * - * Deferred work queue function to send Traffic Analysis protocols - * indications to the SME. - * These are done in a deferred work queue for two reasons: - * - the CsrWifiRouterCtrl...Send() functions are not safe for atomic context - * - we want to load the main driver data path as lightly as possible - * - * The TA classifications already come from a workqueue. - * - * Arguments: - * work Pointer to work queue item. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ - void -uf_ta_ind_wq(struct work_struct *work) -{ - struct ta_ind *ind = container_of(work, struct ta_ind, task); - unifi_priv_t *priv = container_of(ind, unifi_priv_t, ta_ind_work); - u16 interfaceTag = 0; - - - CsrWifiRouterCtrlTrafficProtocolIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, - interfaceTag, - ind->packet_type, - ind->direction, - ind->src_addr); - ind->in_use = 0; - -} /* uf_ta_ind_wq() */ - - -/* - * --------------------------------------------------------------------------- - * uf_ta_sample_ind_wq - * - * Deferred work queue function to send Traffic Analysis sample - * indications to the SME. - * These are done in a deferred work queue for two reasons: - * - the CsrWifiRouterCtrl...Send() functions are not safe for atomic context - * - we want to load the main driver data path as lightly as possible - * - * The TA classifications already come from a workqueue. - * - * Arguments: - * work Pointer to work queue item. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ - void -uf_ta_sample_ind_wq(struct work_struct *work) -{ - struct ta_sample_ind *ind = container_of(work, struct ta_sample_ind, task); - unifi_priv_t *priv = container_of(ind, unifi_priv_t, ta_sample_ind_work); - u16 interfaceTag = 0; - - unifi_trace(priv, UDBG5, "rxtcp %d txtcp %d rxudp %d txudp %d prio %d\n", - priv->rxTcpThroughput, - priv->txTcpThroughput, - priv->rxUdpThroughput, - priv->txUdpThroughput, - priv->bh_thread.prio); - - if(priv->rxTcpThroughput > 1000) - { - if (bh_priority == -1 && priv->bh_thread.prio != 1) - { - struct sched_param param; - priv->bh_thread.prio = 1; - unifi_trace(priv, UDBG1, "%s new thread (RT) priority = %d\n", - priv->bh_thread.name, priv->bh_thread.prio); - param.sched_priority = priv->bh_thread.prio; - sched_setscheduler(priv->bh_thread.thread_task, SCHED_FIFO, ¶m); - } - } else - { - if (bh_priority == -1 && priv->bh_thread.prio != DEFAULT_PRIO) - { - struct sched_param param; - param.sched_priority = 0; - sched_setscheduler(priv->bh_thread.thread_task, SCHED_NORMAL, ¶m); - priv->bh_thread.prio = DEFAULT_PRIO; - unifi_trace(priv, UDBG1, "%s new thread priority = %d\n", - priv->bh_thread.name, priv->bh_thread.prio); - set_user_nice(priv->bh_thread.thread_task, PRIO_TO_NICE(priv->bh_thread.prio)); - } - } - - CsrWifiRouterCtrlTrafficSampleIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, ind->stats); - - ind->in_use = 0; - -} /* uf_ta_sample_ind_wq() */ - - -/* - * --------------------------------------------------------------------------- - * uf_send_m4_ready_wq - * - * Deferred work queue function to send M4 ReadyToSend inds to the SME. - * These are done in a deferred work queue for two reasons: - * - the CsrWifiRouterCtrl...Send() functions are not safe for atomic context - * - we want to load the main driver data path as lightly as possible - * - * Arguments: - * work Pointer to work queue item. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void -uf_send_m4_ready_wq(struct work_struct *work) -{ - netInterface_priv_t *InterfacePriv = container_of(work, netInterface_priv_t, send_m4_ready_task); - u16 iface = InterfacePriv->InterfaceTag; - unifi_priv_t *priv = InterfacePriv->privPtr; - CSR_MA_PACKET_REQUEST *req = &InterfacePriv->m4_signal.u.MaPacketRequest; - CsrWifiMacAddress peer; - unsigned long flags; - - /* The peer address was stored in the signal */ - spin_lock_irqsave(&priv->m4_lock, flags); - memcpy(peer.a, req->Ra.x, sizeof(peer.a)); - spin_unlock_irqrestore(&priv->m4_lock, flags); - - /* Send a signal to SME */ - CsrWifiRouterCtrlM4ReadyToSendIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, iface, peer); - - unifi_trace(priv, UDBG1, "M4ReadyToSendInd sent for peer %pMF\n", - peer.a); - -} /* uf_send_m4_ready_wq() */ - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) -/* - * --------------------------------------------------------------------------- - * uf_send_pkt_to_encrypt - * - * Deferred work queue function to send the WAPI data pkts to SME when unicast KeyId = 1 - * These are done in a deferred work queue for two reasons: - * - the CsrWifiRouterCtrl...Send() functions are not safe for atomic context - * - we want to load the main driver data path as lightly as possible - * - * Arguments: - * work Pointer to work queue item. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -void uf_send_pkt_to_encrypt(struct work_struct *work) -{ - netInterface_priv_t *interfacePriv = container_of(work, netInterface_priv_t, send_pkt_to_encrypt); - u16 interfaceTag = interfacePriv->InterfaceTag; - unifi_priv_t *priv = interfacePriv->privPtr; - - u32 pktBulkDataLength; - u8 *pktBulkData; - unsigned long flags; - - if (interfacePriv->interfaceMode == CSR_WIFI_ROUTER_CTRL_MODE_STA) { - - pktBulkDataLength = interfacePriv->wapi_unicast_bulk_data.data_length; - - if (pktBulkDataLength > 0) { - pktBulkData = kmalloc(pktBulkDataLength, GFP_KERNEL); - } else { - unifi_error(priv, "uf_send_pkt_to_encrypt() : invalid buffer\n"); - return; - } - - spin_lock_irqsave(&priv->wapi_lock, flags); - /* Copy over the MA PKT REQ bulk data */ - memcpy(pktBulkData, (u8*)interfacePriv->wapi_unicast_bulk_data.os_data_ptr, pktBulkDataLength); - /* Free any bulk data buffers allocated for the WAPI Data pkt */ - unifi_net_data_free(priv, &interfacePriv->wapi_unicast_bulk_data); - interfacePriv->wapi_unicast_bulk_data.net_buf_length = 0; - interfacePriv->wapi_unicast_bulk_data.data_length = 0; - interfacePriv->wapi_unicast_bulk_data.os_data_ptr = interfacePriv->wapi_unicast_bulk_data.os_net_buf_ptr = NULL; - spin_unlock_irqrestore(&priv->wapi_lock, flags); - - CsrWifiRouterCtrlWapiUnicastTxEncryptIndSend(priv->CSR_WIFI_SME_IFACEQUEUE, 0, interfaceTag, pktBulkDataLength, pktBulkData); - unifi_trace(priv, UDBG1, "WapiUnicastTxEncryptInd sent to SME\n"); - - kfree(pktBulkData); /* Would have been copied over by the SME Handler */ - - } else { - unifi_warning(priv, "uf_send_pkt_to_encrypt() is NOT applicable for interface mode - %d\n", interfacePriv->interfaceMode); - } -}/* uf_send_pkt_to_encrypt() */ -#endif diff --git a/drivers/staging/csr/unifi_sme.h b/drivers/staging/csr/unifi_sme.h deleted file mode 100644 index aff9aa1..0000000 --- a/drivers/staging/csr/unifi_sme.h +++ /dev/null @@ -1,245 +0,0 @@ -/* - * *************************************************************************** - * FILE: unifi_sme.h - * - * PURPOSE: SME related definitions. - * - * Copyright (C) 2007-2011 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * *************************************************************************** - */ -#ifndef __LINUX_UNIFI_SME_H__ -#define __LINUX_UNIFI_SME_H__ 1 - -#include <linux/kernel.h> - -#ifdef CSR_SME_USERSPACE -#include "sme_userspace.h" -#endif - -#include "csr_wifi_sme_lib.h" - -typedef int unifi_data_port_action; - -typedef struct unifi_port_cfg -{ - /* TRUE if this port entry is allocated */ - u8 in_use; - CsrWifiRouterCtrlPortAction port_action; - CsrWifiMacAddress mac_address; -} unifi_port_cfg_t; - -#define UNIFI_MAX_CONNECTIONS 8 -#define UNIFI_MAX_RETRY_LIMIT 5 -#define UF_DATA_PORT_NOT_OVERIDE 0 -#define UF_DATA_PORT_OVERIDE 1 - -typedef struct unifi_port_config -{ - int entries_in_use; - int overide_action; - unifi_port_cfg_t port_cfg[UNIFI_MAX_CONNECTIONS]; -} unifi_port_config_t; - - -enum sme_request_status { - SME_REQUEST_EMPTY, - SME_REQUEST_PENDING, - SME_REQUEST_RECEIVED, - SME_REQUEST_TIMEDOUT, - SME_REQUEST_CANCELLED, -}; - -/* Structure to hold a UDI logged signal */ -typedef struct { - - /* The current status of the request */ - enum sme_request_status request_status; - - /* The status the SME has passed to us */ - CsrResult reply_status; - - /* SME's reply to a get request */ - CsrWifiSmeVersions versions; - CsrWifiSmePowerConfig powerConfig; - CsrWifiSmeHostConfig hostConfig; - CsrWifiSmeStaConfig staConfig; - CsrWifiSmeDeviceConfig deviceConfig; - CsrWifiSmeCoexInfo coexInfo; - CsrWifiSmeCoexConfig coexConfig; - CsrWifiSmeMibConfig mibConfig; - CsrWifiSmeConnectionInfo connectionInfo; - CsrWifiSmeConnectionConfig connectionConfig; - CsrWifiSmeConnectionStats connectionStats; - - - /* SME's reply to a scan request */ - u16 reply_scan_results_count; - CsrWifiSmeScanResult* reply_scan_results; - -} sme_reply_t; - - -typedef struct { - u16 appHandle; - CsrWifiRouterEncapsulation encapsulation; - u16 protocol; - u8 oui[3]; - u8 in_use; -} sme_ma_unidata_ind_filter_t; - - -CsrWifiRouterCtrlPortAction uf_sme_port_state(unifi_priv_t *priv, - unsigned char *address, - int queue, - u16 interfaceTag); -unifi_port_cfg_t *uf_sme_port_config_handle(unifi_priv_t *priv, - unsigned char *address, - int queue, - u16 interfaceTag); - - - -/* Callback for event logging to SME clients */ -void sme_log_event(ul_client_t *client, const u8 *signal, int signal_len, - const bulk_data_param_t *bulkdata, int dir); - -/* The workqueue task to the set the multicast addresses list */ -void uf_multicast_list_wq(struct work_struct *work); - -/* The workqueue task to execute the TA module */ -void uf_ta_wq(struct work_struct *work); - - -/* - * SME blocking helper functions - */ -#ifdef UNIFI_DEBUG -# define sme_complete_request(priv, status) uf_sme_complete_request(priv, status, __func__) -#else -# define sme_complete_request(priv, status) uf_sme_complete_request(priv, status, NULL) -#endif - -void uf_sme_complete_request(unifi_priv_t *priv, CsrResult reply_status, const char *func); -void uf_sme_cancel_request(unifi_priv_t *priv, CsrResult reply_status); - - -/* - * Blocking functions using the SME SYS API. - */ -int sme_sys_suspend(unifi_priv_t *priv); -int sme_sys_resume(unifi_priv_t *priv); - - -/* - * Traffic Analysis workqueue jobs - */ -void uf_ta_ind_wq(struct work_struct *work); -void uf_ta_sample_ind_wq(struct work_struct *work); - -/* - * SME config workqueue job - */ -void uf_sme_config_wq(struct work_struct *work); - -/* - * To send M4 read to send IND - */ -void uf_send_m4_ready_wq(struct work_struct *work); - -#if (defined(CSR_WIFI_SECURITY_WAPI_ENABLE) && defined(CSR_WIFI_SECURITY_WAPI_SW_ENCRYPTION)) -/* - * To send data pkt to Sme for encryption - */ -void uf_send_pkt_to_encrypt(struct work_struct *work); -#endif - -int sme_mgt_power_config_set(unifi_priv_t *priv, CsrWifiSmePowerConfig *powerConfig); -int sme_mgt_power_config_get(unifi_priv_t *priv, CsrWifiSmePowerConfig *powerConfig); -int sme_mgt_host_config_set(unifi_priv_t *priv, CsrWifiSmeHostConfig *hostConfig); -int sme_mgt_host_config_get(unifi_priv_t *priv, CsrWifiSmeHostConfig *hostConfig); -int sme_mgt_sme_config_set(unifi_priv_t *priv, CsrWifiSmeStaConfig *staConfig, CsrWifiSmeDeviceConfig *deviceConfig); -int sme_mgt_sme_config_get(unifi_priv_t *priv, CsrWifiSmeStaConfig *staConfig, CsrWifiSmeDeviceConfig *deviceConfig); -int sme_mgt_coex_info_get(unifi_priv_t *priv, CsrWifiSmeCoexInfo *coexInfo); -int sme_mgt_packet_filter_set(unifi_priv_t *priv); -int sme_mgt_tspec(unifi_priv_t *priv, CsrWifiSmeListAction action, - u32 tid, CsrWifiSmeDataBlock *tspec, CsrWifiSmeDataBlock *tclas); - -#ifdef CSR_SUPPORT_WEXT -/* - * Blocking functions using the SME MGT API. - */ -int sme_mgt_wifi_on(unifi_priv_t *priv); -int sme_mgt_wifi_off(unifi_priv_t *priv); -/*int sme_mgt_set_value_async(unifi_priv_t *priv, unifi_AppValue *app_value); -int sme_mgt_get_value_async(unifi_priv_t *priv, unifi_AppValue *app_value); -int sme_mgt_get_value(unifi_priv_t *priv, unifi_AppValue *app_value); -int sme_mgt_set_value(unifi_priv_t *priv, unifi_AppValue *app_value); -*/ -int sme_mgt_coex_config_set(unifi_priv_t *priv, CsrWifiSmeCoexConfig *coexConfig); -int sme_mgt_coex_config_get(unifi_priv_t *priv, CsrWifiSmeCoexConfig *coexConfig); -int sme_mgt_mib_config_set(unifi_priv_t *priv, CsrWifiSmeMibConfig *mibConfig); -int sme_mgt_mib_config_get(unifi_priv_t *priv, CsrWifiSmeMibConfig *mibConfig); - -int sme_mgt_connection_info_set(unifi_priv_t *priv, CsrWifiSmeConnectionInfo *connectionInfo); -int sme_mgt_connection_info_get(unifi_priv_t *priv, CsrWifiSmeConnectionInfo *connectionInfo); -int sme_mgt_connection_config_set(unifi_priv_t *priv, CsrWifiSmeConnectionConfig *connectionConfig); -int sme_mgt_connection_config_get(unifi_priv_t *priv, CsrWifiSmeConnectionConfig *connectionConfig); -int sme_mgt_connection_stats_get(unifi_priv_t *priv, CsrWifiSmeConnectionStats *connectionStats); - -int sme_mgt_versions_get(unifi_priv_t *priv, CsrWifiSmeVersions *versions); - - -int sme_mgt_scan_full(unifi_priv_t *priv, CsrWifiSsid *specific_ssid, - int num_channels, unsigned char *channel_list); -int sme_mgt_scan_results_get_async(unifi_priv_t *priv, - struct iw_request_info *info, - char *scan_results, - long scan_results_len); -int sme_mgt_disconnect(unifi_priv_t *priv); -int sme_mgt_connect(unifi_priv_t *priv); -int sme_mgt_key(unifi_priv_t *priv, CsrWifiSmeKey *sme_key, - CsrWifiSmeListAction action); -int sme_mgt_pmkid(unifi_priv_t *priv, CsrWifiSmeListAction action, - CsrWifiSmePmkidList *pmkid_list); -int sme_mgt_mib_get(unifi_priv_t *priv, - unsigned char *varbind, int *length); -int sme_mgt_mib_set(unifi_priv_t *priv, - unsigned char *varbind, int length); -#ifdef CSR_SUPPORT_WEXT_AP -int sme_ap_start(unifi_priv_t *priv, u16 interface_tag, CsrWifiSmeApConfig_t *ap_config); -int sme_ap_stop(unifi_priv_t *priv, u16 interface_tag); -int sme_ap_config(unifi_priv_t *priv, CsrWifiSmeApMacConfig *ap_mac_config, CsrWifiNmeApConfig *group_security_config); -int uf_configure_supported_rates(u8 * supportedRates, u8 phySupportedBitmap); -#endif -int unifi_translate_scan(struct net_device *dev, - struct iw_request_info *info, - char *current_ev, char *end_buf, - CsrWifiSmeScanResult *scan_data, - int scan_index); - -#endif /* CSR_SUPPORT_WEXT */ - -int unifi_cfg_power(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_power_save(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_power_supply(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_packet_filters(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_wmm_qos_info(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_wmm_addts(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_wmm_delts(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_get_info(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_strict_draft_n(unifi_priv_t *priv, unsigned char *arg); -int unifi_cfg_enable_okc(unifi_priv_t *priv, unsigned char *arg); -#ifdef CSR_SUPPORT_WEXT_AP -int unifi_cfg_set_ap_config(unifi_priv_t * priv, unsigned char* arg); -#endif - - - -int convert_sme_error(CsrResult error); - - -#endif /* __LINUX_UNIFI_SME_H__ */ diff --git a/drivers/staging/csr/unifi_wext.h b/drivers/staging/csr/unifi_wext.h deleted file mode 100644 index beba089..0000000 --- a/drivers/staging/csr/unifi_wext.h +++ /dev/null @@ -1,108 +0,0 @@ -/* - ***************************************************************************** - * - * FILE : unifi_wext.h - * - * PURPOSE : Private header file for unifi driver support to wireless extensions. - * - * Copyright (C) 2005-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * -***************************************************************************** - */ -#ifndef __LINUX_UNIFI_WEXT_H__ -#define __LINUX_UNIFI_WEXT_H__ 1 - -#include <linux/kernel.h> -#include <net/iw_handler.h> -#include "csr_wifi_sme_prim.h" - -/* - * wext.c - */ -/* A few details needed for WEP (Wireless Equivalent Privacy) */ -#define UNIFI_MAX_KEY_SIZE 16 -#define NUM_WEPKEYS 4 -#define SMALL_KEY_SIZE 5 -#define LARGE_KEY_SIZE 13 -typedef struct wep_key_t { - int len; - unsigned char key[UNIFI_MAX_KEY_SIZE]; /* 40-bit and 104-bit keys */ -} wep_key_t; - -#define UNIFI_SCAN_ACTIVE 0 -#define UNIFI_SCAN_PASSIVE 1 -#define UNIFI_MAX_SSID_LEN 32 - -#define MAX_WPA_IE_LEN 64 -#define MAX_RSN_IE_LEN 255 - -/* - * Function to register in the netdev to report wireless stats. - */ -struct iw_statistics *unifi_get_wireless_stats(struct net_device *dev); - -void uf_sme_wext_set_defaults(unifi_priv_t *priv); - - -/* - * wext_events.c - */ -/* Functions to generate Wireless Extension events */ -void wext_send_scan_results_event(unifi_priv_t *priv); -void wext_send_assoc_event(unifi_priv_t *priv, unsigned char *bssid, - unsigned char *req_ie, int req_ie_len, - unsigned char *resp_ie, int resp_ie_len, - unsigned char *scan_ie, unsigned int scan_ie_len); -void wext_send_disassoc_event(unifi_priv_t *priv); -void wext_send_michaelmicfailure_event(unifi_priv_t *priv, - u16 count, CsrWifiMacAddress address, - CsrWifiSmeKeyType keyType, u16 interfaceTag); -void wext_send_pmkid_candidate_event(unifi_priv_t *priv, CsrWifiMacAddress bssid, u8 preauth_allowed, u16 interfaceTag); -void wext_send_started_event(unifi_priv_t *priv); - - -static inline int -uf_iwe_stream_add_point(struct iw_request_info *info, char *start, char *stop, - struct iw_event *piwe, char *extra) -{ - char *new_start; - - new_start = iwe_stream_add_point(info, start, stop, piwe, extra); - if (unlikely(new_start == start)) - return -E2BIG; - - return (new_start - start); -} - - -static inline int -uf_iwe_stream_add_event(struct iw_request_info *info, char *start, char *stop, - struct iw_event *piwe, int len) -{ - char *new_start; - - new_start = iwe_stream_add_event(info, start, stop, piwe, len); - if (unlikely(new_start == start)) - return -E2BIG; - - return (new_start - start); -} - -static inline int -uf_iwe_stream_add_value(struct iw_request_info *info, char *stream, char *start, - char *stop, struct iw_event *piwe, int len) -{ - char *new_start; - - new_start = iwe_stream_add_value(info, stream, start, stop, piwe, len); - if (unlikely(new_start == start)) - return -E2BIG; - - return (new_start - start); -} - - -#endif /* __LINUX_UNIFI_WEXT_H__ */ diff --git a/drivers/staging/csr/unifiio.h b/drivers/staging/csr/unifiio.h deleted file mode 100644 index b9de0cb..0000000 --- a/drivers/staging/csr/unifiio.h +++ /dev/null @@ -1,398 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * - * FILE: unifiio.h - * - * Public definitions for the UniFi linux driver. - * This is mostly ioctl command values and structs. - * - * Include <sys/ioctl.h> or similar before this file - * - * Copyright (C) 2005-2009 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#ifndef __UNIFIIO_H__ -#define __UNIFIIO_H__ - -#include <linux/types.h> - -#define UNIFI_GET_UDI_ENABLE _IOR('u', 1, int) -#define UNIFI_SET_UDI_ENABLE _IOW('u', 2, int) -/* Values for UDI_ENABLE */ -#define UDI_ENABLE_DATA 0x1 -#define UDI_ENABLE_CONTROL 0x2 - -/* MIB set/get. Arg is a pointer to a varbind */ -#define UNIFI_GET_MIB _IOWR('u', 3, unsigned char *) -#define UNIFI_SET_MIB _IOW ('u', 4, unsigned char *) -#define MAX_VARBIND_LENGTH 127 - -/* Private IOCTLs */ -#define SIOCIWS80211POWERSAVEPRIV SIOCIWFIRSTPRIV -#define SIOCIWG80211POWERSAVEPRIV SIOCIWFIRSTPRIV + 1 -#define SIOCIWS80211RELOADDEFAULTSPRIV SIOCIWFIRSTPRIV + 2 -#define SIOCIWSCONFWAPIPRIV SIOCIWFIRSTPRIV + 4 -#define SIOCIWSWAPIKEYPRIV SIOCIWFIRSTPRIV + 6 -#define SIOCIWSSMEDEBUGPRIV SIOCIWFIRSTPRIV + 8 -#define SIOCIWSAPCFGPRIV SIOCIWFIRSTPRIV + 10 -#define SIOCIWSAPSTARTPRIV SIOCIWFIRSTPRIV + 12 -#define SIOCIWSAPSTOPPRIV SIOCIWFIRSTPRIV + 14 -#define SIOCIWSFWRELOADPRIV SIOCIWFIRSTPRIV + 16 -#define SIOCIWSSTACKSTART SIOCIWFIRSTPRIV + 18 -#define SIOCIWSSTACKSTOP SIOCIWFIRSTPRIV + 20 - - - -#define IWPRIV_POWER_SAVE_MAX_STRING 32 -#define IWPRIV_SME_DEBUG_MAX_STRING 32 -#define IWPRIV_SME_MAX_STRING 120 - - -/* Private configuration commands */ -#define UNIFI_CFG _IOWR('u', 5, unsigned char *) -/* - * <------------------ Read/Write Buffer --------------------> - * _____________________________________________________________ - * | Cmd | Arg | ... Buffer (opt) ... | - * ------------------------------------------------------------- - * <-- uint --><-- uint --><----- unsigned char buffer ------> - * - * Cmd: A unifi_cfg_command_t command. - * Arg: Out:Length if Cmd==UNIFI_CFG_GET - * In:PowerOnOff if Cmd==UNIFI_CFG_POWER - * In:PowerMode if Cmd==UNIFI_CFG_POWERSAVE - * In:Length if Cmd==UNIFI_CFG_FILTER - * In:WMM Qos Info if Cmd==UNIFI_CFG_WMM_QOS_INFO - * Buffer: Out:Data if Cmd==UNIFI_CFG_GET - * NULL if Cmd==UNIFI_CFG_POWER - * NULL if Cmd==UNIFI_CFG_POWERSAVE - * In:Filters if Cmd==UNIFI_CFG_FILTER - * - * where Filters is a uf_cfg_bcast_packet_filter_t structure - * followed by 0 - n tclas_t structures. The length of the tclas_t - * structures is obtained by uf_cfg_bcast_packet_filter_t::tclas_ies_length. - */ - - -#define UNIFI_PUTEST _IOWR('u', 6, unsigned char *) -/* - * <------------------ Read/Write Buffer --------------------> - * _____________________________________________________________ - * | Cmd | Arg | ... Buffer (opt) ... | - * ------------------------------------------------------------- - * <-- uint --><-- uint --><----- unsigned char buffer ------> - * - * Cmd: A unifi_putest_command_t command. - * Arg: N/A if Cmd==UNIFI_PUTEST_START - * N/A if Cmd==UNIFI_PUTEST_STOP - * In:int (Clock Speed) if Cmd==UNIFI_PUTEST_SET_SDIO_CLOCK - * In/Out:sizeof(unifi_putest_cmd52) if Cmd==UNIFI_PUTEST_CMD52_READ - * In:sizeof(unifi_putest_cmd52) if Cmd==UNIFI_PUTEST_CMD52_WRITE - * In:uint (f/w file name length) if Cmd==UNIFI_PUTEST_DL_FW - * Buffer: NULL if Cmd==UNIFI_PUTEST_START - * NULL if Cmd==UNIFI_PUTEST_STOP - * NULL if Cmd==UNIFI_PUTEST_SET_SDIO_CLOCK - * In/Out:unifi_putest_cmd52 if Cmd==UNIFI_PUTEST_CMD52_READ - * In:unifi_putest_cmd52 if Cmd==UNIFI_PUTEST_CMD52_WRITE - * In:f/w file name if Cmd==UNIFI_PUTEST_DL_FW - */ - -#define UNIFI_BUILD_TYPE _IOWR('u', 7, unsigned char) -#define UNIFI_BUILD_NME 1 -#define UNIFI_BUILD_WEXT 2 -#define UNIFI_BUILD_AP 3 - -/* debugging */ -#define UNIFI_KICK _IO ('u', 0x10) -#define UNIFI_SET_DEBUG _IO ('u', 0x11) -#define UNIFI_SET_TRACE _IO ('u', 0x12) - -#define UNIFI_GET_INIT_STATUS _IOR ('u', 0x15, int) -#define UNIFI_SET_UDI_LOG_MASK _IOR('u', 0x18, unifiio_filter_t) -#define UNIFI_SET_UDI_SNAP_MASK _IOW('u', 0x1a, unifiio_snap_filter_t) -#define UNIFI_SET_AMP_ENABLE _IOWR('u', 0x1b, int) - -#define UNIFI_INIT_HW _IOR ('u', 0x13, unsigned char) -#define UNIFI_INIT_NETDEV _IOW ('u', 0x14, unsigned char[6]) -#define UNIFI_SME_PRESENT _IOW ('u', 0x19, int) - -#define UNIFI_CFG_PERIOD_TRAFFIC _IOW ('u', 0x21, unsigned char *) -#define UNIFI_CFG_UAPSD_TRAFFIC _IOW ('u', 0x22, unsigned char) - -#define UNIFI_COREDUMP_GET_REG _IOWR('u', 0x23, unifiio_coredump_req_t) - - -/* - * Following reset, f/w may only be downloaded using CMD52. - * This is slow, so there is a facility to download a secondary - * loader first which supports CMD53. - * If loader_len is > 0, then loader_data is assumed to point to - * a suitable secondary loader that can be used to download the - * main image. - * - * The driver will run the host protocol initialisation sequence - * after downloading the image. - * - * If both lengths are zero, then the f/w is assumed to have been - * booted from Flash and the host protocol initialisation sequence - * is run. - */ -typedef struct { - - /* Number of bytes in the image */ - int img_len; - - /* Pointer to image data. */ - unsigned char *img_data; - - - /* Number of bytes in the loader image */ - int loader_len; - - /* Pointer to loader image data. */ - unsigned char *loader_data; - -} unifiio_img_t; - - -/* Structure of data read from the unifi device. */ -typedef struct -{ - /* Length (in bytes) of entire structure including appended bulk data */ - int length; - - /* System time (in milliseconds) that signal was transferred */ - int timestamp; - - /* Direction in which signal was transferred. */ - int direction; -#define UDI_FROM_HOST 0 -#define UDI_TO_HOST 1 -#define UDI_CONFIG_IND 2 - - /* The length of the signal (in bytes) not including bulk data */ - int signal_length; - - /* Signal body follows, then any bulk data */ - -} udi_msg_t; - - -typedef enum -{ - UfSigFil_AllOn = 0, /* Log all signal IDs */ - UfSigFil_AllOff = 1, /* Don't log any signal IDs */ - UfSigFil_SelectOn = 2, /* Log these signal IDs */ - UfSigFil_SelectOff = 3 /* Don't log these signal IDs */ -} uf_sigfilter_action_t; - -typedef struct { - - /* Number of 16-bit ints in the sig_ids array */ - int num_sig_ids; - /* The action to perform */ - uf_sigfilter_action_t action; - /* List of signal IDs to pass or block */ - unsigned short *sig_ids; - -} unifiio_filter_t; - - -typedef struct { - /* Number of 16-bit ints in the protocols array */ - u16 count; - /* List of protocol ids to pass */ - u16 *protocols; -} unifiio_snap_filter_t; - - - -typedef u8 unifi_putest_command_t; - -#define UNIFI_PUTEST_START 0 -#define UNIFI_PUTEST_STOP 1 -#define UNIFI_PUTEST_SET_SDIO_CLOCK 2 -#define UNIFI_PUTEST_CMD52_READ 3 -#define UNIFI_PUTEST_CMD52_WRITE 4 -#define UNIFI_PUTEST_DL_FW 5 -#define UNIFI_PUTEST_DL_FW_BUFF 6 -#define UNIFI_PUTEST_CMD52_BLOCK_READ 7 -#define UNIFI_PUTEST_COREDUMP_PREPARE 8 -#define UNIFI_PUTEST_GP_READ16 9 -#define UNIFI_PUTEST_GP_WRITE16 10 - - -struct unifi_putest_cmd52 { - int funcnum; - unsigned long addr; - unsigned char data; -}; - - -struct unifi_putest_block_cmd52_r { - int funcnum; - unsigned long addr; - unsigned int length; - unsigned char *data; -}; - -struct unifi_putest_gp_rw16 { - unsigned long addr; /* generic address */ - unsigned short data; -}; - -typedef enum unifi_cfg_command { - UNIFI_CFG_GET, - UNIFI_CFG_POWER, - UNIFI_CFG_POWERSAVE, - UNIFI_CFG_FILTER, - UNIFI_CFG_POWERSUPPLY, - UNIFI_CFG_WMM_QOSINFO, - UNIFI_CFG_WMM_ADDTS, - UNIFI_CFG_WMM_DELTS, - UNIFI_CFG_STRICT_DRAFT_N, - UNIFI_CFG_ENABLE_OKC, - UNIFI_CFG_SET_AP_CONFIG, - UNIFI_CFG_CORE_DUMP /* request to take a fw core dump */ -} unifi_cfg_command_t; - -typedef enum unifi_cfg_power { - UNIFI_CFG_POWER_UNSPECIFIED, - UNIFI_CFG_POWER_OFF, - UNIFI_CFG_POWER_ON -} unifi_cfg_power_t; - -typedef enum unifi_cfg_powersupply { - UNIFI_CFG_POWERSUPPLY_UNSPECIFIED, - UNIFI_CFG_POWERSUPPLY_MAINS, - UNIFI_CFG_POWERSUPPLY_BATTERIES -} unifi_cfg_powersupply_t; - -typedef enum unifi_cfg_powersave { - UNIFI_CFG_POWERSAVE_UNSPECIFIED, - UNIFI_CFG_POWERSAVE_NONE, - UNIFI_CFG_POWERSAVE_FAST, - UNIFI_CFG_POWERSAVE_FULL, - UNIFI_CFG_POWERSAVE_AUTO -} unifi_cfg_powersave_t; - -typedef enum unifi_cfg_get { - UNIFI_CFG_GET_COEX, - UNIFI_CFG_GET_POWER_MODE, - UNIFI_CFG_GET_VERSIONS, - UNIFI_CFG_GET_POWER_SUPPLY, - UNIFI_CFG_GET_INSTANCE, - UNIFI_CFG_GET_AP_CONFIG -} unifi_cfg_get_t; - -#define UNIFI_CFG_FILTER_NONE 0x0000 -#define UNIFI_CFG_FILTER_DHCP 0x0001 -#define UNIFI_CFG_FILTER_ARP 0x0002 -#define UNIFI_CFG_FILTER_NBNS 0x0004 -#define UNIFI_CFG_FILTER_NBDS 0x0008 -#define UNIFI_CFG_FILTER_CUPS 0x0010 -#define UNIFI_CFG_FILTER_ALL 0xFFFF - - -typedef struct uf_cfg_bcast_packet_filter -{ - unsigned long filter_mode; //as defined by HIP protocol - unsigned char arp_filter; - unsigned char dhcp_filter; - unsigned long tclas_ies_length; // length of tclas_ies in bytes - unsigned char tclas_ies[1]; // variable length depending on above field -} uf_cfg_bcast_packet_filter_t; - -typedef struct uf_cfg_ap_config -{ - u8 phySupportedBitmap; - u8 channel; - u16 beaconInterval; - u8 dtimPeriod; - u8 wmmEnabled; - u8 shortSlotTimeEnabled; - u16 groupkeyTimeout; - u8 strictGtkRekeyEnabled; - u16 gmkTimeout; - u16 responseTimeout; - u8 retransLimit; - u8 rxStbc; - u8 rifsModeAllowed; - u8 dualCtsProtection; - u8 ctsProtectionType; - u16 maxListenInterval; -}uf_cfg_ap_config_t; - -typedef struct tcpic_clsfr -{ - __u8 cls_fr_type; - __u8 cls_fr_mask; - __u8 version; - __u8 source_ip_addr[4]; - __u8 dest_ip_addr[4]; - __u16 source_port; - __u16 dest_port; - __u8 dscp; - __u8 protocol; - __u8 reserved; -} __attribute__ ((packed)) tcpip_clsfr_t; - -typedef struct tclas { - __u8 element_id; - __u8 length; - __u8 user_priority; - tcpip_clsfr_t tcp_ip_cls_fr; -} __attribute__ ((packed)) tclas_t; - - -#define CONFIG_IND_ERROR 0x01 -#define CONFIG_IND_EXIT 0x02 -#define CONFIG_SME_NOT_PRESENT 0x10 -#define CONFIG_SME_PRESENT 0x20 - -/* WAPI Key */ -typedef struct -{ - u8 unicastKey; - /* If non zero, then unicast key otherwise group key */ - u8 keyIndex; - u8 keyRsc[16]; - u8 authenticator; - /* If non zero, then authenticator otherwise supplicant */ - u8 address[6]; - u8 key[32]; -} unifiio_wapi_key_t; - -/* Values describing XAP memory regions captured by the mini-coredump system */ -typedef enum unifiio_coredump_space { - UNIFIIO_COREDUMP_MAC_REG, - UNIFIIO_COREDUMP_PHY_REG, - UNIFIIO_COREDUMP_SH_DMEM, - UNIFIIO_COREDUMP_MAC_DMEM, - UNIFIIO_COREDUMP_PHY_DMEM, - UNIFIIO_COREDUMP_TRIGGER_MAGIC = 0xFEED -} unifiio_coredump_space_t; - -/* Userspace tool uses this structure to retrieve a register value from a - * mini-coredump buffer previously saved by the HIP - */ -typedef struct unifiio_coredump_req { - /* From user */ - int index; /* 0=newest, -1=oldest */ - unsigned int offset; /* register offset in space */ - unifiio_coredump_space_t space; /* memory space */ - /* Filled by driver */ - unsigned int drv_build; /* driver build id */ - unsigned int chip_ver; /* chip version */ - unsigned int fw_ver; /* firmware version */ - int requestor; /* requestor: 0=auto dump, 1=manual */ - unsigned int timestamp; /* time of capture by driver */ - unsigned int serial; /* capture serial number */ - int value; /* 16 bit register value, -ve for error */ -} unifiio_coredump_req_t; /* Core-dumped register value request */ - -#endif /* __UNIFIIO_H__ */ diff --git a/drivers/staging/csr/wext_events.c b/drivers/staging/csr/wext_events.c deleted file mode 100644 index 9860ea3..0000000 --- a/drivers/staging/csr/wext_events.c +++ /dev/null @@ -1,283 +0,0 @@ -/* - * --------------------------------------------------------------------------- - * FILE: wext_events.c - * - * PURPOSE: - * Code to generate iwevents. - * - * Copyright (C) 2006-2008 by Cambridge Silicon Radio Ltd. - * - * Refer to LICENSE.txt included with this source code for details on - * the license terms. - * - * --------------------------------------------------------------------------- - */ -#include <linux/types.h> -#include <linux/etherdevice.h> -#include <linux/if_arp.h> -#include "csr_wifi_hip_unifi.h" -#include "unifi_priv.h" - - - -/* - * --------------------------------------------------------------------------- - * wext_send_assoc_event - * - * Send wireless-extension events up to userland to announce - * successful association with an AP. - * - * Arguments: - * priv Pointer to driver context. - * bssid MAC address of AP we associated with - * req_ie, req_ie_len IEs in the original request - * resp_ie, resp_ie_len IEs in the response - * - * Returns: - * None. - * - * Notes: - * This is sent on first successful association, and again if we - * roam to another AP. - * --------------------------------------------------------------------------- - */ -void -wext_send_assoc_event(unifi_priv_t *priv, unsigned char *bssid, - unsigned char *req_ie, int req_ie_len, - unsigned char *resp_ie, int resp_ie_len, - unsigned char *scan_ie, unsigned int scan_ie_len) -{ -#if WIRELESS_EXT > 17 - union iwreq_data wrqu; - - if (req_ie_len == 0) req_ie = NULL; - wrqu.data.length = req_ie_len; - wrqu.data.flags = 0; - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], IWEVASSOCREQIE, &wrqu, req_ie); - - if (resp_ie_len == 0) resp_ie = NULL; - wrqu.data.length = resp_ie_len; - wrqu.data.flags = 0; - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], IWEVASSOCRESPIE, &wrqu, resp_ie); - - if (scan_ie_len > 0) { - wrqu.data.length = scan_ie_len; - wrqu.data.flags = 0; - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], IWEVGENIE, &wrqu, scan_ie); - } - - memcpy(&wrqu.ap_addr.sa_data, bssid, ETH_ALEN); - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], SIOCGIWAP, &wrqu, NULL); -#endif -} /* wext_send_assoc_event() */ - - - -/* - * --------------------------------------------------------------------------- - * wext_send_disassoc_event - * - * Send a wireless-extension event up to userland to announce - * that we disassociated from an AP. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * None. - * - * Notes: - * The semantics of wpa_supplicant (the userland SME application) are - * that a SIOCGIWAP event with MAC address of all zero means - * disassociate. - * --------------------------------------------------------------------------- - */ -void -wext_send_disassoc_event(unifi_priv_t *priv) -{ -#if WIRELESS_EXT > 17 - union iwreq_data wrqu; - - memset(wrqu.ap_addr.sa_data, 0, ETH_ALEN); - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], SIOCGIWAP, &wrqu, NULL); -#endif -} /* wext_send_disassoc_event() */ - - - -/* - * --------------------------------------------------------------------------- - * wext_send_scan_results_event - * - * Send wireless-extension events up to userland to announce - * completion of a scan. - * - * Arguments: - * priv Pointer to driver context. - * - * Returns: - * None. - * - * Notes: - * This doesn't actually report the results, they are retrieved - * using the SIOCGIWSCAN ioctl command. - * --------------------------------------------------------------------------- - */ -void -wext_send_scan_results_event(unifi_priv_t *priv) -{ -#if WIRELESS_EXT > 17 - union iwreq_data wrqu; - - wrqu.data.length = 0; - wrqu.data.flags = 0; - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], SIOCGIWSCAN, &wrqu, NULL); - -#endif -} /* wext_send_scan_results_event() */ - - - -/* - * --------------------------------------------------------------------------- - * wext_send_michaelmicfailure_event - * - * Send wireless-extension events up to userland to announce - * completion of a scan. - * - * Arguments: - * priv Pointer to driver context. - * count, macaddr, key_type, key_idx, tsc - * Parameters from report from UniFi. - * - * Returns: - * None. - * --------------------------------------------------------------------------- - */ -#if WIRELESS_EXT >= 18 -static inline void -_send_michaelmicfailure_event(struct net_device *dev, - int count, const unsigned char *macaddr, - int key_type, int key_idx, - unsigned char *tsc) -{ - union iwreq_data wrqu; - struct iw_michaelmicfailure mmf; - - memset(&mmf, 0, sizeof(mmf)); - - mmf.flags = key_idx & IW_MICFAILURE_KEY_ID; - if (key_type == CSR_GROUP) { - mmf.flags |= IW_MICFAILURE_GROUP; - } else { - mmf.flags |= IW_MICFAILURE_PAIRWISE; - } - mmf.flags |= ((count << 5) & IW_MICFAILURE_COUNT); - - mmf.src_addr.sa_family = ARPHRD_ETHER; - memcpy(mmf.src_addr.sa_data, macaddr, ETH_ALEN); - - memcpy(mmf.tsc, tsc, IW_ENCODE_SEQ_MAX_SIZE); - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = sizeof(mmf); - - wireless_send_event(dev, IWEVMICHAELMICFAILURE, &wrqu, (char *)&mmf); -} -#elif WIRELESS_EXT >= 15 -static inline void -_send_michaelmicfailure_event(struct net_device *dev, - int count, const unsigned char *macaddr, - int key_type, int key_idx, - unsigned char *tsc) -{ - union iwreq_data wrqu; - char buf[128]; - - sprintf(buf, - "MLME-MICHAELMICFAILURE.indication(keyid=%d %scast addr=%pM)", - key_idx, (key_type == CSR_GROUP) ? "broad" : "uni", macaddr); - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = strlen(buf); - wireless_send_event(dev, IWEVCUSTOM, &wrqu, buf); -} -#else /* WIRELESS_EXT >= 15 */ -static inline void -_send_michaelmicfailure_event(struct net_device *dev, - int count, const unsigned char *macaddr, - int key_type, int key_idx, - unsigned char *tsc) -{ - /* Not supported before WEXT 15 */ -} -#endif /* WIRELESS_EXT >= 15 */ - - -void -wext_send_michaelmicfailure_event(unifi_priv_t *priv, - u16 count, - CsrWifiMacAddress address, - CsrWifiSmeKeyType keyType, - u16 interfaceTag) -{ - unsigned char tsc[8] = {0}; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "wext_send_michaelmicfailure_event bad interfaceTag\n"); - return; - } - - _send_michaelmicfailure_event(priv->netdev[interfaceTag], - count, - address.a, - keyType, - 0, - tsc); -} /* wext_send_michaelmicfailure_event() */ - -void -wext_send_pmkid_candidate_event(unifi_priv_t *priv, CsrWifiMacAddress bssid, u8 preauth_allowed, u16 interfaceTag) -{ -#if WIRELESS_EXT > 17 - union iwreq_data wrqu; - struct iw_pmkid_cand pmkid_cand; - - if (interfaceTag >= CSR_WIFI_NUM_INTERFACES) { - unifi_error(priv, "wext_send_pmkid_candidate_event bad interfaceTag\n"); - return; - } - - memset(&pmkid_cand, 0, sizeof(pmkid_cand)); - - if (preauth_allowed) { - pmkid_cand.flags |= IW_PMKID_CAND_PREAUTH; - } - pmkid_cand.bssid.sa_family = ARPHRD_ETHER; - memcpy(pmkid_cand.bssid.sa_data, bssid.a, ETH_ALEN); - /* Used as priority, smaller the number higher the priority, not really used in our case */ - pmkid_cand.index = 1; - - memset(&wrqu, 0, sizeof(wrqu)); - wrqu.data.length = sizeof(pmkid_cand); - - wireless_send_event(priv->netdev[interfaceTag], IWEVPMKIDCAND, &wrqu, (char *)&pmkid_cand); -#endif -} /* wext_send_pmkid_candidate_event() */ - -/* - * Send a custom WEXT event to say we have completed initialisation - * and are now ready for WEXT ioctls. Used by Android wpa_supplicant. - */ -void -wext_send_started_event(unifi_priv_t *priv) -{ -#if WIRELESS_EXT > 17 - union iwreq_data wrqu; - char data[] = "STARTED"; - - wrqu.data.length = sizeof(data); - wrqu.data.flags = 0; - wireless_send_event(priv->netdev[CSR_WIFI_INTERFACE_IN_USE], IWEVCUSTOM, &wrqu, data); -#endif -} /* wext_send_started_event() */ - diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index 1bfe5d8..8ed75a9 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -257,6 +257,8 @@ static int lis3l02dq_read_raw(struct iio_dev *indio_dev, ret = lis3l02dq_read_reg_s16(indio_dev, reg, val); } mutex_unlock(&indio_dev->mlock); + if (ret < 0) + goto error_ret; return IIO_VAL_INT; case IIO_CHAN_INFO_SCALE: *val = 0; diff --git a/drivers/staging/iio/adc/ad7291.c b/drivers/staging/iio/adc/ad7291.c index 3fc79e5..a2e61c2 100644 --- a/drivers/staging/iio/adc/ad7291.c +++ b/drivers/staging/iio/adc/ad7291.c @@ -517,6 +517,7 @@ static const struct iio_info ad7291_info = { .read_event_value = &ad7291_read_event_value, .write_event_value = &ad7291_write_event_value, .event_attrs = &ad7291_event_attribute_group, + .driver_module = THIS_MODULE, }; static int ad7291_probe(struct i2c_client *client, diff --git a/drivers/staging/iio/adc/mxs-lradc.c b/drivers/staging/iio/adc/mxs-lradc.c index d92c97a..9f52a28 100644 --- a/drivers/staging/iio/adc/mxs-lradc.c +++ b/drivers/staging/iio/adc/mxs-lradc.c @@ -234,7 +234,6 @@ static int mxs_lradc_read_raw(struct iio_dev *iio_dev, { struct mxs_lradc *lradc = iio_priv(iio_dev); int ret; - unsigned long mask; if (m != IIO_CHAN_INFO_RAW) return -EINVAL; @@ -243,12 +242,6 @@ static int mxs_lradc_read_raw(struct iio_dev *iio_dev, if (chan->channel > LRADC_MAX_TOTAL_CHANS) return -EINVAL; - /* Validate the channel if it doesn't intersect with reserved chans. */ - bitmap_set(&mask, chan->channel, 1); - ret = iio_validate_scan_mask_onehot(iio_dev, &mask); - if (ret) - return -EINVAL; - /* * See if there is no buffered operation in progess. If there is, simply * bail out. This can be improved to support both buffered and raw IO at @@ -661,12 +654,13 @@ static int mxs_lradc_trigger_init(struct iio_dev *iio) { int ret; struct iio_trigger *trig; + struct mxs_lradc *lradc = iio_priv(iio); trig = iio_trigger_alloc("%s-dev%i", iio->name, iio->id); if (trig == NULL) return -ENOMEM; - trig->dev.parent = iio->dev.parent; + trig->dev.parent = lradc->dev; iio_trigger_set_drvdata(trig, iio); trig->ops = &mxs_lradc_trigger_ops; @@ -676,15 +670,17 @@ static int mxs_lradc_trigger_init(struct iio_dev *iio) return ret; } - iio->trig = trig; + lradc->trig = trig; return 0; } static void mxs_lradc_trigger_remove(struct iio_dev *iio) { - iio_trigger_unregister(iio->trig); - iio_trigger_free(iio->trig); + struct mxs_lradc *lradc = iio_priv(iio); + + iio_trigger_unregister(lradc->trig); + iio_trigger_free(lradc->trig); } static int mxs_lradc_buffer_preenable(struct iio_dev *iio) diff --git a/drivers/thermal/x86_pkg_temp_thermal.c b/drivers/thermal/x86_pkg_temp_thermal.c index 5de56f6..f36950e 100644 --- a/drivers/thermal/x86_pkg_temp_thermal.c +++ b/drivers/thermal/x86_pkg_temp_thermal.c @@ -54,6 +54,8 @@ MODULE_PARM_DESC(notify_delay_ms, * is some wrong values returned by cpuid for number of thresholds. */ #define MAX_NUMBER_OF_TRIPS 2 +/* Limit number of package temp zones */ +#define MAX_PKG_TEMP_ZONE_IDS 256 struct phy_dev_entry { struct list_head list; @@ -394,12 +396,16 @@ static int pkg_temp_thermal_device_add(unsigned int cpu) char buffer[30]; int thres_count; u32 eax, ebx, ecx, edx; + u8 *temp; cpuid(6, &eax, &ebx, &ecx, &edx); thres_count = ebx & 0x07; if (!thres_count) return -ENODEV; + if (topology_physical_package_id(cpu) > MAX_PKG_TEMP_ZONE_IDS) + return -ENODEV; + thres_count = clamp_val(thres_count, 0, MAX_NUMBER_OF_TRIPS); err = get_tj_max(cpu, &tj_max); @@ -417,13 +423,14 @@ static int pkg_temp_thermal_device_add(unsigned int cpu) spin_lock(&pkg_work_lock); if (topology_physical_package_id(cpu) > max_phy_id) max_phy_id = topology_physical_package_id(cpu); - pkg_work_scheduled = krealloc(pkg_work_scheduled, - (max_phy_id+1) * sizeof(u8), GFP_ATOMIC); - if (!pkg_work_scheduled) { + temp = krealloc(pkg_work_scheduled, + (max_phy_id+1) * sizeof(u8), GFP_ATOMIC); + if (!temp) { spin_unlock(&pkg_work_lock); err = -ENOMEM; goto err_ret_free; } + pkg_work_scheduled = temp; pkg_work_scheduled[topology_physical_package_id(cpu)] = 0; spin_unlock(&pkg_work_lock); @@ -511,7 +518,7 @@ static int get_core_online(unsigned int cpu) /* Check if there is already an instance for this package */ if (!phdev) { - if (!cpu_has(c, X86_FEATURE_DTHERM) && + if (!cpu_has(c, X86_FEATURE_DTHERM) || !cpu_has(c, X86_FEATURE_PTS)) return -ENODEV; if (pkg_temp_thermal_device_add(cpu)) @@ -562,7 +569,7 @@ static struct notifier_block pkg_temp_thermal_notifier __refdata = { }; static const struct x86_cpu_id __initconst pkg_temp_thermal_ids[] = { - { X86_VENDOR_INTEL, X86_FAMILY_ANY, X86_MODEL_ANY, X86_FEATURE_DTHERM }, + { X86_VENDOR_INTEL, X86_FAMILY_ANY, X86_MODEL_ANY, X86_FEATURE_PTS }, {} }; MODULE_DEVICE_TABLE(x86cpu, pkg_temp_thermal_ids); @@ -592,7 +599,6 @@ static int __init pkg_temp_thermal_init(void) return 0; err_ret: - get_online_cpus(); for_each_online_cpu(i) put_core_offline(i); put_online_cpus(); diff --git a/drivers/vhost/net.c b/drivers/vhost/net.c index 027be91..969a859 100644 --- a/drivers/vhost/net.c +++ b/drivers/vhost/net.c @@ -15,7 +15,6 @@ #include <linux/moduleparam.h> #include <linux/mutex.h> #include <linux/workqueue.h> -#include <linux/rcupdate.h> #include <linux/file.h> #include <linux/slab.h> @@ -346,12 +345,11 @@ static void handle_tx(struct vhost_net *net) struct vhost_net_ubuf_ref *uninitialized_var(ubufs); bool zcopy, zcopy_used; - /* TODO: check that we are running from vhost_worker? */ - sock = rcu_dereference_check(vq->private_data, 1); + mutex_lock(&vq->mutex); + sock = vq->private_data; if (!sock) - return; + goto out; - mutex_lock(&vq->mutex); vhost_disable_notify(&net->dev, vq); hdr_size = nvq->vhost_hlen; @@ -461,7 +459,7 @@ static void handle_tx(struct vhost_net *net) break; } } - +out: mutex_unlock(&vq->mutex); } @@ -570,14 +568,14 @@ static void handle_rx(struct vhost_net *net) s16 headcount; size_t vhost_hlen, sock_hlen; size_t vhost_len, sock_len; - /* TODO: check that we are running from vhost_worker? */ - struct socket *sock = rcu_dereference_check(vq->private_data, 1); - - if (!sock) - return; + struct socket *sock; mutex_lock(&vq->mutex); + sock = vq->private_data; + if (!sock) + goto out; vhost_disable_notify(&net->dev, vq); + vhost_hlen = nvq->vhost_hlen; sock_hlen = nvq->sock_hlen; @@ -652,7 +650,7 @@ static void handle_rx(struct vhost_net *net) break; } } - +out: mutex_unlock(&vq->mutex); } @@ -750,8 +748,7 @@ static int vhost_net_enable_vq(struct vhost_net *n, struct vhost_poll *poll = n->poll + (nvq - n->vqs); struct socket *sock; - sock = rcu_dereference_protected(vq->private_data, - lockdep_is_held(&vq->mutex)); + sock = vq->private_data; if (!sock) return 0; @@ -764,10 +761,9 @@ static struct socket *vhost_net_stop_vq(struct vhost_net *n, struct socket *sock; mutex_lock(&vq->mutex); - sock = rcu_dereference_protected(vq->private_data, - lockdep_is_held(&vq->mutex)); + sock = vq->private_data; vhost_net_disable_vq(n, vq); - rcu_assign_pointer(vq->private_data, NULL); + vq->private_data = NULL; mutex_unlock(&vq->mutex); return sock; } @@ -923,8 +919,7 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) } /* start polling new socket */ - oldsock = rcu_dereference_protected(vq->private_data, - lockdep_is_held(&vq->mutex)); + oldsock = vq->private_data; if (sock != oldsock) { ubufs = vhost_net_ubuf_alloc(vq, sock && vhost_sock_zcopy(sock)); @@ -934,7 +929,7 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) } vhost_net_disable_vq(n, vq); - rcu_assign_pointer(vq->private_data, sock); + vq->private_data = sock; r = vhost_init_used(vq); if (r) goto err_used; @@ -968,7 +963,7 @@ static long vhost_net_set_backend(struct vhost_net *n, unsigned index, int fd) return 0; err_used: - rcu_assign_pointer(vq->private_data, oldsock); + vq->private_data = oldsock; vhost_net_enable_vq(n, vq); if (ubufs) vhost_net_ubuf_put_wait_and_free(ubufs); diff --git a/drivers/vhost/scsi.c b/drivers/vhost/scsi.c index 06adf31..0c27c7d 100644 --- a/drivers/vhost/scsi.c +++ b/drivers/vhost/scsi.c @@ -902,19 +902,15 @@ vhost_scsi_handle_vq(struct vhost_scsi *vs, struct vhost_virtqueue *vq) int head, ret; u8 target; + mutex_lock(&vq->mutex); /* * We can handle the vq only after the endpoint is setup by calling the * VHOST_SCSI_SET_ENDPOINT ioctl. - * - * TODO: Check that we are running from vhost_worker which acts - * as read-side critical section for vhost kind of RCU. - * See the comments in struct vhost_virtqueue in drivers/vhost/vhost.h */ - vs_tpg = rcu_dereference_check(vq->private_data, 1); + vs_tpg = vq->private_data; if (!vs_tpg) - return; + goto out; - mutex_lock(&vq->mutex); vhost_disable_notify(&vs->dev, vq); for (;;) { @@ -1064,6 +1060,7 @@ err_free: vhost_scsi_free_cmd(cmd); err_cmd: vhost_scsi_send_bad_target(vs, vq, head, out); +out: mutex_unlock(&vq->mutex); } @@ -1232,9 +1229,8 @@ vhost_scsi_set_endpoint(struct vhost_scsi *vs, sizeof(vs->vs_vhost_wwpn)); for (i = 0; i < VHOST_SCSI_MAX_VQ; i++) { vq = &vs->vqs[i].vq; - /* Flushing the vhost_work acts as synchronize_rcu */ mutex_lock(&vq->mutex); - rcu_assign_pointer(vq->private_data, vs_tpg); + vq->private_data = vs_tpg; vhost_init_used(vq); mutex_unlock(&vq->mutex); } @@ -1313,9 +1309,8 @@ vhost_scsi_clear_endpoint(struct vhost_scsi *vs, if (match) { for (i = 0; i < VHOST_SCSI_MAX_VQ; i++) { vq = &vs->vqs[i].vq; - /* Flushing the vhost_work acts as synchronize_rcu */ mutex_lock(&vq->mutex); - rcu_assign_pointer(vq->private_data, NULL); + vq->private_data = NULL; mutex_unlock(&vq->mutex); } } diff --git a/drivers/vhost/test.c b/drivers/vhost/test.c index a73ea21..339eae8 100644 --- a/drivers/vhost/test.c +++ b/drivers/vhost/test.c @@ -13,7 +13,6 @@ #include <linux/module.h> #include <linux/mutex.h> #include <linux/workqueue.h> -#include <linux/rcupdate.h> #include <linux/file.h> #include <linux/slab.h> @@ -200,9 +199,8 @@ static long vhost_test_run(struct vhost_test *n, int test) priv = test ? n : NULL; /* start polling new socket */ - oldpriv = rcu_dereference_protected(vq->private_data, - lockdep_is_held(&vq->mutex)); - rcu_assign_pointer(vq->private_data, priv); + oldpriv = vq->private_data; + vq->private_data = priv; r = vhost_init_used(&n->vqs[index]); diff --git a/drivers/vhost/vhost.h b/drivers/vhost/vhost.h index 42298cd..4465ed5 100644 --- a/drivers/vhost/vhost.h +++ b/drivers/vhost/vhost.h @@ -103,14 +103,8 @@ struct vhost_virtqueue { struct iovec iov[UIO_MAXIOV]; struct iovec *indirect; struct vring_used_elem *heads; - /* We use a kind of RCU to access private pointer. - * All readers access it from worker, which makes it possible to - * flush the vhost_work instead of synchronize_rcu. Therefore readers do - * not need to call rcu_read_lock/rcu_read_unlock: the beginning of - * vhost_work execution acts instead of rcu_read_lock() and the end of - * vhost_work execution acts instead of rcu_read_unlock(). - * Writers use virtqueue mutex. */ - void __rcu *private_data; + /* Protected by virtqueue mutex. */ + void *private_data; /* Log write descriptors */ void __user *log_base; struct vhost_log *log; diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 0236de7..1204c8e 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -7466,6 +7466,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root, int err = 0; int ret; int level; + bool root_dropped = false; path = btrfs_alloc_path(); if (!path) { @@ -7523,6 +7524,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root, while (1) { btrfs_tree_lock(path->nodes[level]); btrfs_set_lock_blocking(path->nodes[level]); + path->locks[level] = BTRFS_WRITE_LOCK_BLOCKING; ret = btrfs_lookup_extent_info(trans, root, path->nodes[level]->start, @@ -7538,6 +7540,7 @@ int btrfs_drop_snapshot(struct btrfs_root *root, break; btrfs_tree_unlock(path->nodes[level]); + path->locks[level] = 0; WARN_ON(wc->refs[level] != 1); level--; } @@ -7552,11 +7555,6 @@ int btrfs_drop_snapshot(struct btrfs_root *root, wc->reada_count = BTRFS_NODEPTRS_PER_BLOCK(root); while (1) { - if (!for_reloc && btrfs_need_cleaner_sleep(root)) { - pr_debug("btrfs: drop snapshot early exit\n"); - err = -EAGAIN; - goto out_end_trans; - } ret = walk_down_tree(trans, root, path, wc); if (ret < 0) { @@ -7584,7 +7582,8 @@ int btrfs_drop_snapshot(struct btrfs_root *root, } BUG_ON(wc->level == 0); - if (btrfs_should_end_transaction(trans, tree_root)) { + if (btrfs_should_end_transaction(trans, tree_root) || + (!for_reloc && btrfs_need_cleaner_sleep(root))) { ret = btrfs_update_root(trans, tree_root, &root->root_key, root_item); @@ -7595,6 +7594,12 @@ int btrfs_drop_snapshot(struct btrfs_root *root, } btrfs_end_transaction_throttle(trans, tree_root); + if (!for_reloc && btrfs_need_cleaner_sleep(root)) { + pr_debug("btrfs: drop snapshot early exit\n"); + err = -EAGAIN; + goto out_free; + } + trans = btrfs_start_transaction(tree_root, 0); if (IS_ERR(trans)) { err = PTR_ERR(trans); @@ -7639,12 +7644,22 @@ int btrfs_drop_snapshot(struct btrfs_root *root, free_extent_buffer(root->commit_root); btrfs_put_fs_root(root); } + root_dropped = true; out_end_trans: btrfs_end_transaction_throttle(trans, tree_root); out_free: kfree(wc); btrfs_free_path(path); out: + /* + * So if we need to stop dropping the snapshot for whatever reason we + * need to make sure to add it back to the dead root list so that we + * keep trying to do the work later. This also cleans up roots if we + * don't have it in the radix (like when we recover after a power fail + * or unmount) so we don't leak memory. + */ + if (root_dropped == false) + btrfs_add_dead_root(root); if (err) btrfs_std_error(root->fs_info, err); return err; diff --git a/fs/btrfs/scrub.c b/fs/btrfs/scrub.c index 4ba2a69..64a157b 100644 --- a/fs/btrfs/scrub.c +++ b/fs/btrfs/scrub.c @@ -2495,7 +2495,7 @@ again: ret = scrub_extent(sctx, extent_logical, extent_len, extent_physical, extent_dev, flags, generation, extent_mirror_num, - extent_physical); + extent_logical - logical + physical); if (ret) goto out; diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c index 998ea11..1194b1f 100644 --- a/fs/ext3/namei.c +++ b/fs/ext3/namei.c @@ -1780,11 +1780,11 @@ retry: inode->i_op = &ext3_file_inode_operations; inode->i_fop = &ext3_file_operations; ext3_set_aops(inode); + d_tmpfile(dentry, inode); err = ext3_orphan_add(handle, inode); if (err) goto err_drop_inode; mark_inode_dirty(inode); - d_tmpfile(dentry, inode); unlock_new_inode(inode); } ext3_journal_stop(handle); diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index 7097b0f..a618738 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -2835,6 +2835,9 @@ again: err = -EIO; break; } + /* Yield here to deal with large extent trees. + * Should be a no-op if we did IO above. */ + cond_resched(); if (WARN_ON(i + 1 > depth)) { err = -EIO; break; @@ -4261,8 +4264,8 @@ got_allocated_blocks: /* not a good idea to call discard here directly, * but otherwise we'd need to call it every free() */ ext4_discard_preallocations(inode); - ext4_free_blocks(handle, inode, NULL, ext4_ext_pblock(&newex), - ext4_ext_get_actual_len(&newex), fb_flags); + ext4_free_blocks(handle, inode, NULL, newblock, + EXT4_C2B(sbi, allocated_clusters), fb_flags); goto out2; } @@ -4382,8 +4385,9 @@ out2: } out3: - trace_ext4_ext_map_blocks_exit(inode, flags, map, err ? err : allocated); - + trace_ext4_ext_map_blocks_exit(inode, flags, map, + err ? err : allocated); + ext4_es_lru_add(inode); return err ? err : allocated; } @@ -4405,9 +4409,20 @@ void ext4_ext_truncate(handle_t *handle, struct inode *inode) last_block = (inode->i_size + sb->s_blocksize - 1) >> EXT4_BLOCK_SIZE_BITS(sb); +retry: err = ext4_es_remove_extent(inode, last_block, EXT_MAX_BLOCKS - last_block); + if (err == ENOMEM) { + cond_resched(); + congestion_wait(BLK_RW_ASYNC, HZ/50); + goto retry; + } + if (err) { + ext4_std_error(inode->i_sb, err); + return; + } err = ext4_ext_remove_space(inode, last_block, EXT_MAX_BLOCKS - 1); + ext4_std_error(inode->i_sb, err); } static void ext4_falloc_update_inode(struct inode *inode, diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c index 4b8df7f..91cb110 100644 --- a/fs/ext4/extents_status.c +++ b/fs/ext4/extents_status.c @@ -148,6 +148,8 @@ static int __es_remove_extent(struct inode *inode, ext4_lblk_t lblk, ext4_lblk_t end); static int __es_try_to_reclaim_extents(struct ext4_inode_info *ei, int nr_to_scan); +static int __ext4_es_shrink(struct ext4_sb_info *sbi, int nr_to_scan, + struct ext4_inode_info *locked_ei); int __init ext4_init_es(void) { @@ -665,7 +667,13 @@ int ext4_es_insert_extent(struct inode *inode, ext4_lblk_t lblk, err = __es_remove_extent(inode, lblk, end); if (err != 0) goto error; +retry: err = __es_insert_extent(inode, &newes); + if (err == -ENOMEM && __ext4_es_shrink(EXT4_SB(inode->i_sb), 1, + EXT4_I(inode))) + goto retry; + if (err == -ENOMEM && !ext4_es_is_delayed(&newes)) + err = 0; error: write_unlock(&EXT4_I(inode)->i_es_lock); @@ -744,8 +752,10 @@ static int __es_remove_extent(struct inode *inode, ext4_lblk_t lblk, struct extent_status orig_es; ext4_lblk_t len1, len2; ext4_fsblk_t block; - int err = 0; + int err; +retry: + err = 0; es = __es_tree_search(&tree->root, lblk); if (!es) goto out; @@ -780,6 +790,10 @@ static int __es_remove_extent(struct inode *inode, ext4_lblk_t lblk, if (err) { es->es_lblk = orig_es.es_lblk; es->es_len = orig_es.es_len; + if ((err == -ENOMEM) && + __ext4_es_shrink(EXT4_SB(inode->i_sb), 1, + EXT4_I(inode))) + goto retry; goto out; } } else { @@ -889,22 +903,14 @@ static int ext4_inode_touch_time_cmp(void *priv, struct list_head *a, return -1; } -static int ext4_es_shrink(struct shrinker *shrink, struct shrink_control *sc) +static int __ext4_es_shrink(struct ext4_sb_info *sbi, int nr_to_scan, + struct ext4_inode_info *locked_ei) { - struct ext4_sb_info *sbi = container_of(shrink, - struct ext4_sb_info, s_es_shrinker); struct ext4_inode_info *ei; struct list_head *cur, *tmp; LIST_HEAD(skiped); - int nr_to_scan = sc->nr_to_scan; int ret, nr_shrunk = 0; - ret = percpu_counter_read_positive(&sbi->s_extent_cache_cnt); - trace_ext4_es_shrink_enter(sbi->s_sb, nr_to_scan, ret); - - if (!nr_to_scan) - return ret; - spin_lock(&sbi->s_es_lru_lock); /* @@ -933,7 +939,7 @@ static int ext4_es_shrink(struct shrinker *shrink, struct shrink_control *sc) continue; } - if (ei->i_es_lru_nr == 0) + if (ei->i_es_lru_nr == 0 || ei == locked_ei) continue; write_lock(&ei->i_es_lock); @@ -952,6 +958,27 @@ static int ext4_es_shrink(struct shrinker *shrink, struct shrink_control *sc) list_splice_tail(&skiped, &sbi->s_es_lru); spin_unlock(&sbi->s_es_lru_lock); + if (locked_ei && nr_shrunk == 0) + nr_shrunk = __es_try_to_reclaim_extents(ei, nr_to_scan); + + return nr_shrunk; +} + +static int ext4_es_shrink(struct shrinker *shrink, struct shrink_control *sc) +{ + struct ext4_sb_info *sbi = container_of(shrink, + struct ext4_sb_info, s_es_shrinker); + int nr_to_scan = sc->nr_to_scan; + int ret, nr_shrunk; + + ret = percpu_counter_read_positive(&sbi->s_extent_cache_cnt); + trace_ext4_es_shrink_enter(sbi->s_sb, nr_to_scan, ret); + + if (!nr_to_scan) + return ret; + + nr_shrunk = __ext4_es_shrink(sbi, nr_to_scan, NULL); + ret = percpu_counter_read_positive(&sbi->s_extent_cache_cnt); trace_ext4_es_shrink_exit(sbi->s_sb, nr_shrunk, ret); return ret; diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 98b9bff..ba33c67 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -514,10 +514,9 @@ int ext4_map_blocks(handle_t *handle, struct inode *inode, "logical block %lu\n", inode->i_ino, flags, map->m_len, (unsigned long) map->m_lblk); - ext4_es_lru_add(inode); - /* Lookup extent status tree firstly */ if (ext4_es_lookup_extent(inode, map->m_lblk, &es)) { + ext4_es_lru_add(inode); if (ext4_es_is_written(&es) || ext4_es_is_unwritten(&es)) { map->m_pblk = ext4_es_pblock(&es) + map->m_lblk - es.es_lblk; @@ -1529,11 +1528,9 @@ static int ext4_da_map_blocks(struct inode *inode, sector_t iblock, "logical block %lu\n", inode->i_ino, map->m_len, (unsigned long) map->m_lblk); - ext4_es_lru_add(inode); - /* Lookup extent status tree firstly */ if (ext4_es_lookup_extent(inode, iblock, &es)) { - + ext4_es_lru_add(inode); if (ext4_es_is_hole(&es)) { retval = 0; down_read((&EXT4_I(inode)->i_data_sem)); diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 234b834..35f55a0 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -2316,11 +2316,11 @@ retry: inode->i_op = &ext4_file_inode_operations; inode->i_fop = &ext4_file_operations; ext4_set_aops(inode); + d_tmpfile(dentry, inode); err = ext4_orphan_add(handle, inode); if (err) goto err_drop_inode; mark_inode_dirty(inode); - d_tmpfile(dentry, inode); unlock_new_inode(inode); } if (handle) diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c index 0eda527..72a5d5b 100644 --- a/fs/fuse/dir.c +++ b/fs/fuse/dir.c @@ -1223,30 +1223,46 @@ static int fuse_direntplus_link(struct file *file, if (name.name[1] == '.' && name.len == 2) return 0; } + + if (invalid_nodeid(o->nodeid)) + return -EIO; + if (!fuse_valid_type(o->attr.mode)) + return -EIO; + fc = get_fuse_conn(dir); name.hash = full_name_hash(name.name, name.len); dentry = d_lookup(parent, &name); - if (dentry && dentry->d_inode) { + if (dentry) { inode = dentry->d_inode; - if (get_node_id(inode) == o->nodeid) { + if (!inode) { + d_drop(dentry); + } else if (get_node_id(inode) != o->nodeid || + ((o->attr.mode ^ inode->i_mode) & S_IFMT)) { + err = d_invalidate(dentry); + if (err) + goto out; + } else if (is_bad_inode(inode)) { + err = -EIO; + goto out; + } else { struct fuse_inode *fi; fi = get_fuse_inode(inode); spin_lock(&fc->lock); fi->nlookup++; spin_unlock(&fc->lock); + fuse_change_attributes(inode, &o->attr, + entry_attr_timeout(o), + attr_version); + /* * The other branch to 'found' comes via fuse_iget() * which bumps nlookup inside */ goto found; } - err = d_invalidate(dentry); - if (err) - goto out; dput(dentry); - dentry = NULL; } dentry = d_alloc(parent, &name); @@ -1259,25 +1275,30 @@ static int fuse_direntplus_link(struct file *file, if (!inode) goto out; - alias = d_materialise_unique(dentry, inode); - err = PTR_ERR(alias); - if (IS_ERR(alias)) - goto out; + if (S_ISDIR(inode->i_mode)) { + mutex_lock(&fc->inst_mutex); + alias = fuse_d_add_directory(dentry, inode); + mutex_unlock(&fc->inst_mutex); + err = PTR_ERR(alias); + if (IS_ERR(alias)) { + iput(inode); + goto out; + } + } else { + alias = d_splice_alias(inode, dentry); + } + if (alias) { dput(dentry); dentry = alias; } found: - fuse_change_attributes(inode, &o->attr, entry_attr_timeout(o), - attr_version); - fuse_change_entry_timeout(dentry, o); err = 0; out: - if (dentry) - dput(dentry); + dput(dentry); return err; } diff --git a/fs/nfs/nfs4xdr.c b/fs/nfs/nfs4xdr.c index 0abfb846..3850b01 100644 --- a/fs/nfs/nfs4xdr.c +++ b/fs/nfs/nfs4xdr.c @@ -999,6 +999,7 @@ static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, __be32 *p; __be32 *q; int len; + uint32_t bmval_len = 2; uint32_t bmval0 = 0; uint32_t bmval1 = 0; uint32_t bmval2 = 0; @@ -1010,7 +1011,7 @@ static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, * = 40 bytes, plus any contribution from variable-length fields * such as owner/group. */ - len = 20; + len = 8; /* Sigh */ if (iap->ia_valid & ATTR_SIZE) @@ -1040,8 +1041,6 @@ static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, } len += 4 + (XDR_QUADLEN(owner_grouplen) << 2); } - if (label) - len += 4 + 4 + 4 + (XDR_QUADLEN(label->len) << 2); if (iap->ia_valid & ATTR_ATIME_SET) len += 16; else if (iap->ia_valid & ATTR_ATIME) @@ -1050,15 +1049,22 @@ static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, len += 16; else if (iap->ia_valid & ATTR_MTIME) len += 4; + if (label) { + len += 4 + 4 + 4 + (XDR_QUADLEN(label->len) << 2); + bmval_len = 3; + } + + len += bmval_len << 2; p = reserve_space(xdr, len); /* * We write the bitmap length now, but leave the bitmap and the attribute * buffer length to be backfilled at the end of this routine. */ - *p++ = cpu_to_be32(3); + *p++ = cpu_to_be32(bmval_len); q = p; - p += 4; + /* Skip bitmap entries + attrlen */ + p += bmval_len + 1; if (iap->ia_valid & ATTR_SIZE) { bmval0 |= FATTR4_WORD0_SIZE; @@ -1112,10 +1118,11 @@ static void encode_attrs(struct xdr_stream *xdr, const struct iattr *iap, len, ((char *)p - (char *)q) + 4); BUG(); } - len = (char *)p - (char *)q - 16; *q++ = htonl(bmval0); *q++ = htonl(bmval1); - *q++ = htonl(bmval2); + if (bmval_len == 3) + *q++ = htonl(bmval2); + len = (char *)p - (char *)(q + 1); *q = htonl(len); /* out: */ @@ -844,6 +844,8 @@ static inline int build_open_flags(int flags, umode_t mode, struct open_flags *o if ((flags & O_TMPFILE_MASK) != O_TMPFILE) return -EINVAL; acc_mode = MAY_OPEN | ACC_MODE(flags); + if (!(acc_mode & MAY_WRITE)) + return -EINVAL; } else if (flags & O_PATH) { /* * If we have O_PATH in the open flag. Then we diff --git a/fs/proc/vmcore.c b/fs/proc/vmcore.c index 2850317..a1a16eb 100644 --- a/fs/proc/vmcore.c +++ b/fs/proc/vmcore.c @@ -223,7 +223,7 @@ static inline char *alloc_elfnotes_buf(size_t notes_sz) * regions in the 1st kernel pointed to by PT_LOAD entries) into * virtually contiguous user-space in ELF layout. */ -#ifdef CONFIG_MMU +#if defined(CONFIG_MMU) && !defined(CONFIG_S390) static int mmap_vmcore(struct file *file, struct vm_area_struct *vma) { size_t size = vma->vm_end - vma->vm_start; @@ -336,19 +336,19 @@ EXPORT_SYMBOL(deactivate_super); * and want to turn it into a full-blown active reference. grab_super() * is called with sb_lock held and drops it. Returns 1 in case of * success, 0 if we had failed (superblock contents was already dead or - * dying when grab_super() had been called). + * dying when grab_super() had been called). Note that this is only + * called for superblocks not in rundown mode (== ones still on ->fs_supers + * of their type), so increment of ->s_count is OK here. */ static int grab_super(struct super_block *s) __releases(sb_lock) { - if (atomic_inc_not_zero(&s->s_active)) { - spin_unlock(&sb_lock); - return 1; - } - /* it's going away */ s->s_count++; spin_unlock(&sb_lock); - /* wait for it to die */ down_write(&s->s_umount); + if ((s->s_flags & MS_BORN) && atomic_inc_not_zero(&s->s_active)) { + put_super(s); + return 1; + } up_write(&s->s_umount); put_super(s); return 0; @@ -463,11 +463,6 @@ retry: destroy_super(s); s = NULL; } - down_write(&old->s_umount); - if (unlikely(!(old->s_flags & MS_BORN))) { - deactivate_locked_super(old); - goto retry; - } return old; } } @@ -660,10 +655,10 @@ restart: if (hlist_unhashed(&sb->s_instances)) continue; if (sb->s_bdev == bdev) { - if (grab_super(sb)) /* drops sb_lock */ - return sb; - else + if (!grab_super(sb)) goto restart; + up_write(&sb->s_umount); + return sb; } } spin_unlock(&sb_lock); diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 1b09300..22d497e 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -62,6 +62,7 @@ extern u32 acpi_current_gpe_count; extern struct acpi_table_fadt acpi_gbl_FADT; extern u8 acpi_gbl_system_awake_and_running; extern u8 acpi_gbl_reduced_hardware; /* ACPI 5.0 */ +extern u8 acpi_gbl_osi_data; /* Runtime configuration of debug print levels */ diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index a64adcc..22b03c9 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -1144,4 +1144,19 @@ struct acpi_memory_list { #endif }; +/* Definitions for _OSI support */ + +#define ACPI_OSI_WIN_2000 0x01 +#define ACPI_OSI_WIN_XP 0x02 +#define ACPI_OSI_WIN_XP_SP1 0x03 +#define ACPI_OSI_WINSRV_2003 0x04 +#define ACPI_OSI_WIN_XP_SP2 0x05 +#define ACPI_OSI_WINSRV_2003_SP1 0x06 +#define ACPI_OSI_WIN_VISTA 0x07 +#define ACPI_OSI_WINSRV_2008 0x08 +#define ACPI_OSI_WIN_VISTA_SP1 0x09 +#define ACPI_OSI_WIN_VISTA_SP2 0x0A +#define ACPI_OSI_WIN_7 0x0B +#define ACPI_OSI_WIN_8 0x0C + #endif /* __ACTYPES_H__ */ diff --git a/include/acpi/video.h b/include/acpi/video.h index 61109f2..b26dc4f 100644 --- a/include/acpi/video.h +++ b/include/acpi/video.h @@ -17,12 +17,21 @@ struct acpi_device; #define ACPI_VIDEO_DISPLAY_LEGACY_TV 0x0200 #if (defined CONFIG_ACPI_VIDEO || defined CONFIG_ACPI_VIDEO_MODULE) -extern int acpi_video_register(void); +extern int __acpi_video_register(bool backlight_quirks); +static inline int acpi_video_register(void) +{ + return __acpi_video_register(false); +} +static inline int acpi_video_register_with_quirks(void) +{ + return __acpi_video_register(true); +} extern void acpi_video_unregister(void); extern int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid); #else static inline int acpi_video_register(void) { return 0; } +static inline int acpi_video_register_with_quirks(void) { return 0; } static inline void acpi_video_unregister(void) { return; } static inline int acpi_video_get_edid(struct acpi_device *device, int type, int device_id, void **edid) diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h index e8e1417..ae8dbfb 100644 --- a/include/drm/drm_dp_helper.h +++ b/include/drm/drm_dp_helper.h @@ -342,13 +342,42 @@ u8 drm_dp_get_adjust_request_voltage(u8 link_status[DP_LINK_STATUS_SIZE], u8 drm_dp_get_adjust_request_pre_emphasis(u8 link_status[DP_LINK_STATUS_SIZE], int lane); -#define DP_RECEIVER_CAP_SIZE 0xf +#define DP_RECEIVER_CAP_SIZE 0xf +#define EDP_PSR_RECEIVER_CAP_SIZE 2 + void drm_dp_link_train_clock_recovery_delay(u8 dpcd[DP_RECEIVER_CAP_SIZE]); void drm_dp_link_train_channel_eq_delay(u8 dpcd[DP_RECEIVER_CAP_SIZE]); u8 drm_dp_link_rate_to_bw_code(int link_rate); int drm_dp_bw_code_to_link_rate(u8 link_bw); +struct edp_sdp_header { + u8 HB0; /* Secondary Data Packet ID */ + u8 HB1; /* Secondary Data Packet Type */ + u8 HB2; /* 7:5 reserved, 4:0 revision number */ + u8 HB3; /* 7:5 reserved, 4:0 number of valid data bytes */ +} __packed; + +#define EDP_SDP_HEADER_REVISION_MASK 0x1F +#define EDP_SDP_HEADER_VALID_PAYLOAD_BYTES 0x1F + +struct edp_vsc_psr { + struct edp_sdp_header sdp_header; + u8 DB0; /* Stereo Interface */ + u8 DB1; /* 0 - PSR State; 1 - Update RFB; 2 - CRC Valid */ + u8 DB2; /* CRC value bits 7:0 of the R or Cr component */ + u8 DB3; /* CRC value bits 15:8 of the R or Cr component */ + u8 DB4; /* CRC value bits 7:0 of the G or Y component */ + u8 DB5; /* CRC value bits 15:8 of the G or Y component */ + u8 DB6; /* CRC value bits 7:0 of the B or Cb component */ + u8 DB7; /* CRC value bits 15:8 of the B or Cb component */ + u8 DB8_31[24]; /* Reserved */ +} __packed; + +#define EDP_VSC_PSR_STATE_ACTIVE (1<<0) +#define EDP_VSC_PSR_UPDATE_RFB (1<<1) +#define EDP_VSC_PSR_CRC_VALUES_VALID (1<<2) + static inline int drm_dp_max_link_rate(u8 dpcd[DP_RECEIVER_CAP_SIZE]) { diff --git a/include/linux/acpi.h b/include/linux/acpi.h index 353ba25..6ad72f9 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -191,6 +191,7 @@ extern bool wmi_has_guid(const char *guid); #define ACPI_VIDEO_BACKLIGHT_DMI_VIDEO 0x0200 #define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VENDOR 0x0400 #define ACPI_VIDEO_OUTPUT_SWITCHING_DMI_VIDEO 0x0800 +#define ACPI_VIDEO_SKIP_BACKLIGHT 0x1000 #if defined(CONFIG_ACPI_VIDEO) || defined(CONFIG_ACPI_VIDEO_MODULE) diff --git a/include/linux/dcache.h b/include/linux/dcache.h index 3092df36..b90337c 100644 --- a/include/linux/dcache.h +++ b/include/linux/dcache.h @@ -324,7 +324,7 @@ static inline int __d_rcu_to_refcount(struct dentry *dentry, unsigned seq) return ret; } -static inline unsigned d_count(struct dentry *dentry) +static inline unsigned d_count(const struct dentry *dentry) { return dentry->d_count; } diff --git a/include/linux/drbd.h b/include/linux/drbd.h index 1b4d4ee..de7d74a 100644 --- a/include/linux/drbd.h +++ b/include/linux/drbd.h @@ -177,7 +177,11 @@ enum drbd_ret_code { ERR_NEED_APV_100 = 163, ERR_NEED_ALLOW_TWO_PRI = 164, ERR_MD_UNCLEAN = 165, - + ERR_MD_LAYOUT_CONNECTED = 166, + ERR_MD_LAYOUT_TOO_BIG = 167, + ERR_MD_LAYOUT_TOO_SMALL = 168, + ERR_MD_LAYOUT_NO_FIT = 169, + ERR_IMPLICIT_SHRINK = 170, /* insert new ones above this line */ AFTER_LAST_ERR_CODE }; diff --git a/include/linux/drbd_genl.h b/include/linux/drbd_genl.h index d0d8fac..e8c4457 100644 --- a/include/linux/drbd_genl.h +++ b/include/linux/drbd_genl.h @@ -181,6 +181,8 @@ GENL_struct(DRBD_NLA_RESIZE_PARMS, 7, resize_parms, __u64_field(1, DRBD_GENLA_F_MANDATORY, resize_size) __flg_field(2, DRBD_GENLA_F_MANDATORY, resize_force) __flg_field(3, DRBD_GENLA_F_MANDATORY, no_resync) + __u32_field_def(4, 0 /* OPTIONAL */, al_stripes, DRBD_AL_STRIPES_DEF) + __u32_field_def(5, 0 /* OPTIONAL */, al_stripe_size, DRBD_AL_STRIPE_SIZE_DEF) ) GENL_struct(DRBD_NLA_STATE_INFO, 8, state_info, diff --git a/include/linux/drbd_limits.h b/include/linux/drbd_limits.h index 1fedf2b..17e50bb 100644 --- a/include/linux/drbd_limits.h +++ b/include/linux/drbd_limits.h @@ -215,4 +215,13 @@ #define DRBD_ALWAYS_ASBP_DEF 0 #define DRBD_USE_RLE_DEF 1 +#define DRBD_AL_STRIPES_MIN 1 +#define DRBD_AL_STRIPES_MAX 1024 +#define DRBD_AL_STRIPES_DEF 1 +#define DRBD_AL_STRIPES_SCALE '1' + +#define DRBD_AL_STRIPE_SIZE_MIN 4 +#define DRBD_AL_STRIPE_SIZE_MAX 16777216 +#define DRBD_AL_STRIPE_SIZE_DEF 32 +#define DRBD_AL_STRIPE_SIZE_SCALE 'k' /* kilobytes */ #endif diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index cdcbafa..715c343 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -79,9 +79,8 @@ static inline int is_vlan_dev(struct net_device *dev) } #define vlan_tx_tag_present(__skb) ((__skb)->vlan_tci & VLAN_TAG_PRESENT) -#define vlan_tx_nonzero_tag_present(__skb) \ - (vlan_tx_tag_present(__skb) && ((__skb)->vlan_tci & VLAN_VID_MASK)) #define vlan_tx_tag_get(__skb) ((__skb)->vlan_tci & ~VLAN_TAG_PRESENT) +#define vlan_tx_tag_get_id(__skb) ((__skb)->vlan_tci & VLAN_VID_MASK) #if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE) diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 8d171f4..3d35b70 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -211,8 +211,8 @@ struct iio_chan_spec { static inline bool iio_channel_has_info(const struct iio_chan_spec *chan, enum iio_chan_info_enum type) { - return (chan->info_mask_separate & type) | - (chan->info_mask_shared_by_type & type); + return (chan->info_mask_separate & BIT(type)) | + (chan->info_mask_shared_by_type & BIT(type)); } #define IIO_ST(si, rb, sb, sh) \ diff --git a/include/linux/pm_wakeup.h b/include/linux/pm_wakeup.h index 569781f..a0f7080 100644 --- a/include/linux/pm_wakeup.h +++ b/include/linux/pm_wakeup.h @@ -36,8 +36,8 @@ * @last_time: Monotonic clock when the wakeup source's was touched last time. * @prevent_sleep_time: Total time this source has been preventing autosleep. * @event_count: Number of signaled wakeup events. - * @active_count: Number of times the wakeup sorce was activated. - * @relax_count: Number of times the wakeup sorce was deactivated. + * @active_count: Number of times the wakeup source was activated. + * @relax_count: Number of times the wakeup source was deactivated. * @expire_count: Number of times the wakeup source's timeout has expired. * @wakeup_count: Number of times the wakeup source might abort suspend. * @active: Status of the wakeup source. diff --git a/include/trace/events/bcache.h b/include/trace/events/bcache.h index 3cc5a0b..5ebda97 100644 --- a/include/trace/events/bcache.h +++ b/include/trace/events/bcache.h @@ -9,9 +9,7 @@ struct search; DECLARE_EVENT_CLASS(bcache_request, - TP_PROTO(struct search *s, struct bio *bio), - TP_ARGS(s, bio), TP_STRUCT__entry( @@ -22,7 +20,6 @@ DECLARE_EVENT_CLASS(bcache_request, __field(dev_t, orig_sector ) __field(unsigned int, nr_sector ) __array(char, rwbs, 6 ) - __array(char, comm, TASK_COMM_LEN ) ), TP_fast_assign( @@ -33,36 +30,66 @@ DECLARE_EVENT_CLASS(bcache_request, __entry->orig_sector = bio->bi_sector - 16; __entry->nr_sector = bio->bi_size >> 9; blk_fill_rwbs(__entry->rwbs, bio->bi_rw, bio->bi_size); - memcpy(__entry->comm, current->comm, TASK_COMM_LEN); ), - TP_printk("%d,%d %s %llu + %u [%s] (from %d,%d @ %llu)", + TP_printk("%d,%d %s %llu + %u (from %d,%d @ %llu)", MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->rwbs, - (unsigned long long)__entry->sector, - __entry->nr_sector, __entry->comm, - __entry->orig_major, __entry->orig_minor, + __entry->rwbs, (unsigned long long)__entry->sector, + __entry->nr_sector, __entry->orig_major, __entry->orig_minor, (unsigned long long)__entry->orig_sector) ); -DEFINE_EVENT(bcache_request, bcache_request_start, +DECLARE_EVENT_CLASS(bkey, + TP_PROTO(struct bkey *k), + TP_ARGS(k), - TP_PROTO(struct search *s, struct bio *bio), + TP_STRUCT__entry( + __field(u32, size ) + __field(u32, inode ) + __field(u64, offset ) + __field(bool, dirty ) + ), - TP_ARGS(s, bio) + TP_fast_assign( + __entry->inode = KEY_INODE(k); + __entry->offset = KEY_OFFSET(k); + __entry->size = KEY_SIZE(k); + __entry->dirty = KEY_DIRTY(k); + ), + + TP_printk("%u:%llu len %u dirty %u", __entry->inode, + __entry->offset, __entry->size, __entry->dirty) ); -DEFINE_EVENT(bcache_request, bcache_request_end, +DECLARE_EVENT_CLASS(btree_node, + TP_PROTO(struct btree *b), + TP_ARGS(b), + + TP_STRUCT__entry( + __field(size_t, bucket ) + ), + TP_fast_assign( + __entry->bucket = PTR_BUCKET_NR(b->c, &b->key, 0); + ), + + TP_printk("bucket %zu", __entry->bucket) +); + +/* request.c */ + +DEFINE_EVENT(bcache_request, bcache_request_start, TP_PROTO(struct search *s, struct bio *bio), + TP_ARGS(s, bio) +); +DEFINE_EVENT(bcache_request, bcache_request_end, + TP_PROTO(struct search *s, struct bio *bio), TP_ARGS(s, bio) ); DECLARE_EVENT_CLASS(bcache_bio, - TP_PROTO(struct bio *bio), - TP_ARGS(bio), TP_STRUCT__entry( @@ -70,7 +97,6 @@ DECLARE_EVENT_CLASS(bcache_bio, __field(sector_t, sector ) __field(unsigned int, nr_sector ) __array(char, rwbs, 6 ) - __array(char, comm, TASK_COMM_LEN ) ), TP_fast_assign( @@ -78,191 +104,328 @@ DECLARE_EVENT_CLASS(bcache_bio, __entry->sector = bio->bi_sector; __entry->nr_sector = bio->bi_size >> 9; blk_fill_rwbs(__entry->rwbs, bio->bi_rw, bio->bi_size); - memcpy(__entry->comm, current->comm, TASK_COMM_LEN); ), - TP_printk("%d,%d %s %llu + %u [%s]", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->rwbs, - (unsigned long long)__entry->sector, - __entry->nr_sector, __entry->comm) + TP_printk("%d,%d %s %llu + %u", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->rwbs, + (unsigned long long)__entry->sector, __entry->nr_sector) ); - -DEFINE_EVENT(bcache_bio, bcache_passthrough, - +DEFINE_EVENT(bcache_bio, bcache_bypass_sequential, TP_PROTO(struct bio *bio), + TP_ARGS(bio) +); +DEFINE_EVENT(bcache_bio, bcache_bypass_congested, + TP_PROTO(struct bio *bio), TP_ARGS(bio) ); -DEFINE_EVENT(bcache_bio, bcache_cache_hit, +TRACE_EVENT(bcache_read, + TP_PROTO(struct bio *bio, bool hit, bool bypass), + TP_ARGS(bio, hit, bypass), - TP_PROTO(struct bio *bio), + TP_STRUCT__entry( + __field(dev_t, dev ) + __field(sector_t, sector ) + __field(unsigned int, nr_sector ) + __array(char, rwbs, 6 ) + __field(bool, cache_hit ) + __field(bool, bypass ) + ), - TP_ARGS(bio) + TP_fast_assign( + __entry->dev = bio->bi_bdev->bd_dev; + __entry->sector = bio->bi_sector; + __entry->nr_sector = bio->bi_size >> 9; + blk_fill_rwbs(__entry->rwbs, bio->bi_rw, bio->bi_size); + __entry->cache_hit = hit; + __entry->bypass = bypass; + ), + + TP_printk("%d,%d %s %llu + %u hit %u bypass %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->rwbs, (unsigned long long)__entry->sector, + __entry->nr_sector, __entry->cache_hit, __entry->bypass) ); -DEFINE_EVENT(bcache_bio, bcache_cache_miss, +TRACE_EVENT(bcache_write, + TP_PROTO(struct bio *bio, bool writeback, bool bypass), + TP_ARGS(bio, writeback, bypass), - TP_PROTO(struct bio *bio), + TP_STRUCT__entry( + __field(dev_t, dev ) + __field(sector_t, sector ) + __field(unsigned int, nr_sector ) + __array(char, rwbs, 6 ) + __field(bool, writeback ) + __field(bool, bypass ) + ), - TP_ARGS(bio) + TP_fast_assign( + __entry->dev = bio->bi_bdev->bd_dev; + __entry->sector = bio->bi_sector; + __entry->nr_sector = bio->bi_size >> 9; + blk_fill_rwbs(__entry->rwbs, bio->bi_rw, bio->bi_size); + __entry->writeback = writeback; + __entry->bypass = bypass; + ), + + TP_printk("%d,%d %s %llu + %u hit %u bypass %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->rwbs, (unsigned long long)__entry->sector, + __entry->nr_sector, __entry->writeback, __entry->bypass) ); DEFINE_EVENT(bcache_bio, bcache_read_retry, - TP_PROTO(struct bio *bio), - TP_ARGS(bio) ); -DEFINE_EVENT(bcache_bio, bcache_writethrough, +DEFINE_EVENT(bkey, bcache_cache_insert, + TP_PROTO(struct bkey *k), + TP_ARGS(k) +); - TP_PROTO(struct bio *bio), +/* Journal */ - TP_ARGS(bio) -); +DECLARE_EVENT_CLASS(cache_set, + TP_PROTO(struct cache_set *c), + TP_ARGS(c), -DEFINE_EVENT(bcache_bio, bcache_writeback, + TP_STRUCT__entry( + __array(char, uuid, 16 ) + ), - TP_PROTO(struct bio *bio), + TP_fast_assign( + memcpy(__entry->uuid, c->sb.set_uuid, 16); + ), - TP_ARGS(bio) + TP_printk("%pU", __entry->uuid) ); -DEFINE_EVENT(bcache_bio, bcache_write_skip, - - TP_PROTO(struct bio *bio), +DEFINE_EVENT(bkey, bcache_journal_replay_key, + TP_PROTO(struct bkey *k), + TP_ARGS(k) +); - TP_ARGS(bio) +DEFINE_EVENT(cache_set, bcache_journal_full, + TP_PROTO(struct cache_set *c), + TP_ARGS(c) ); -DEFINE_EVENT(bcache_bio, bcache_btree_read, +DEFINE_EVENT(cache_set, bcache_journal_entry_full, + TP_PROTO(struct cache_set *c), + TP_ARGS(c) +); +DEFINE_EVENT(bcache_bio, bcache_journal_write, TP_PROTO(struct bio *bio), - TP_ARGS(bio) ); -DEFINE_EVENT(bcache_bio, bcache_btree_write, +/* Btree */ - TP_PROTO(struct bio *bio), +DEFINE_EVENT(cache_set, bcache_btree_cache_cannibalize, + TP_PROTO(struct cache_set *c), + TP_ARGS(c) +); - TP_ARGS(bio) +DEFINE_EVENT(btree_node, bcache_btree_read, + TP_PROTO(struct btree *b), + TP_ARGS(b) ); -DEFINE_EVENT(bcache_bio, bcache_write_dirty, +TRACE_EVENT(bcache_btree_write, + TP_PROTO(struct btree *b), + TP_ARGS(b), - TP_PROTO(struct bio *bio), + TP_STRUCT__entry( + __field(size_t, bucket ) + __field(unsigned, block ) + __field(unsigned, keys ) + ), - TP_ARGS(bio) + TP_fast_assign( + __entry->bucket = PTR_BUCKET_NR(b->c, &b->key, 0); + __entry->block = b->written; + __entry->keys = b->sets[b->nsets].data->keys; + ), + + TP_printk("bucket %zu", __entry->bucket) ); -DEFINE_EVENT(bcache_bio, bcache_read_dirty, +DEFINE_EVENT(btree_node, bcache_btree_node_alloc, + TP_PROTO(struct btree *b), + TP_ARGS(b) +); - TP_PROTO(struct bio *bio), +DEFINE_EVENT(btree_node, bcache_btree_node_alloc_fail, + TP_PROTO(struct btree *b), + TP_ARGS(b) +); - TP_ARGS(bio) +DEFINE_EVENT(btree_node, bcache_btree_node_free, + TP_PROTO(struct btree *b), + TP_ARGS(b) ); -DEFINE_EVENT(bcache_bio, bcache_write_moving, +TRACE_EVENT(bcache_btree_gc_coalesce, + TP_PROTO(unsigned nodes), + TP_ARGS(nodes), - TP_PROTO(struct bio *bio), + TP_STRUCT__entry( + __field(unsigned, nodes ) + ), - TP_ARGS(bio) + TP_fast_assign( + __entry->nodes = nodes; + ), + + TP_printk("coalesced %u nodes", __entry->nodes) ); -DEFINE_EVENT(bcache_bio, bcache_read_moving, +DEFINE_EVENT(cache_set, bcache_gc_start, + TP_PROTO(struct cache_set *c), + TP_ARGS(c) +); - TP_PROTO(struct bio *bio), +DEFINE_EVENT(cache_set, bcache_gc_end, + TP_PROTO(struct cache_set *c), + TP_ARGS(c) +); - TP_ARGS(bio) +DEFINE_EVENT(bkey, bcache_gc_copy, + TP_PROTO(struct bkey *k), + TP_ARGS(k) ); -DEFINE_EVENT(bcache_bio, bcache_journal_write, +DEFINE_EVENT(bkey, bcache_gc_copy_collision, + TP_PROTO(struct bkey *k), + TP_ARGS(k) +); - TP_PROTO(struct bio *bio), +TRACE_EVENT(bcache_btree_insert_key, + TP_PROTO(struct btree *b, struct bkey *k, unsigned op, unsigned status), + TP_ARGS(b, k, op, status), - TP_ARGS(bio) -); + TP_STRUCT__entry( + __field(u64, btree_node ) + __field(u32, btree_level ) + __field(u32, inode ) + __field(u64, offset ) + __field(u32, size ) + __field(u8, dirty ) + __field(u8, op ) + __field(u8, status ) + ), -DECLARE_EVENT_CLASS(bcache_cache_bio, + TP_fast_assign( + __entry->btree_node = PTR_BUCKET_NR(b->c, &b->key, 0); + __entry->btree_level = b->level; + __entry->inode = KEY_INODE(k); + __entry->offset = KEY_OFFSET(k); + __entry->size = KEY_SIZE(k); + __entry->dirty = KEY_DIRTY(k); + __entry->op = op; + __entry->status = status; + ), - TP_PROTO(struct bio *bio, - sector_t orig_sector, - struct block_device* orig_bdev), + TP_printk("%u for %u at %llu(%u): %u:%llu len %u dirty %u", + __entry->status, __entry->op, + __entry->btree_node, __entry->btree_level, + __entry->inode, __entry->offset, + __entry->size, __entry->dirty) +); - TP_ARGS(bio, orig_sector, orig_bdev), +DECLARE_EVENT_CLASS(btree_split, + TP_PROTO(struct btree *b, unsigned keys), + TP_ARGS(b, keys), TP_STRUCT__entry( - __field(dev_t, dev ) - __field(dev_t, orig_dev ) - __field(sector_t, sector ) - __field(sector_t, orig_sector ) - __field(unsigned int, nr_sector ) - __array(char, rwbs, 6 ) - __array(char, comm, TASK_COMM_LEN ) + __field(size_t, bucket ) + __field(unsigned, keys ) ), TP_fast_assign( - __entry->dev = bio->bi_bdev->bd_dev; - __entry->orig_dev = orig_bdev->bd_dev; - __entry->sector = bio->bi_sector; - __entry->orig_sector = orig_sector; - __entry->nr_sector = bio->bi_size >> 9; - blk_fill_rwbs(__entry->rwbs, bio->bi_rw, bio->bi_size); - memcpy(__entry->comm, current->comm, TASK_COMM_LEN); + __entry->bucket = PTR_BUCKET_NR(b->c, &b->key, 0); + __entry->keys = keys; ), - TP_printk("%d,%d %s %llu + %u [%s] (from %d,%d %llu)", - MAJOR(__entry->dev), MINOR(__entry->dev), - __entry->rwbs, - (unsigned long long)__entry->sector, - __entry->nr_sector, __entry->comm, - MAJOR(__entry->orig_dev), MINOR(__entry->orig_dev), - (unsigned long long)__entry->orig_sector) + TP_printk("bucket %zu keys %u", __entry->bucket, __entry->keys) ); -DEFINE_EVENT(bcache_cache_bio, bcache_cache_insert, - - TP_PROTO(struct bio *bio, - sector_t orig_sector, - struct block_device *orig_bdev), +DEFINE_EVENT(btree_split, bcache_btree_node_split, + TP_PROTO(struct btree *b, unsigned keys), + TP_ARGS(b, keys) +); - TP_ARGS(bio, orig_sector, orig_bdev) +DEFINE_EVENT(btree_split, bcache_btree_node_compact, + TP_PROTO(struct btree *b, unsigned keys), + TP_ARGS(b, keys) ); -DECLARE_EVENT_CLASS(bcache_gc, +DEFINE_EVENT(btree_node, bcache_btree_set_root, + TP_PROTO(struct btree *b), + TP_ARGS(b) +); - TP_PROTO(uint8_t *uuid), +/* Allocator */ - TP_ARGS(uuid), +TRACE_EVENT(bcache_alloc_invalidate, + TP_PROTO(struct cache *ca), + TP_ARGS(ca), TP_STRUCT__entry( - __field(uint8_t *, uuid) + __field(unsigned, free ) + __field(unsigned, free_inc ) + __field(unsigned, free_inc_size ) + __field(unsigned, unused ) ), TP_fast_assign( - __entry->uuid = uuid; + __entry->free = fifo_used(&ca->free); + __entry->free_inc = fifo_used(&ca->free_inc); + __entry->free_inc_size = ca->free_inc.size; + __entry->unused = fifo_used(&ca->unused); ), - TP_printk("%pU", __entry->uuid) + TP_printk("free %u free_inc %u/%u unused %u", __entry->free, + __entry->free_inc, __entry->free_inc_size, __entry->unused) ); +TRACE_EVENT(bcache_alloc_fail, + TP_PROTO(struct cache *ca), + TP_ARGS(ca), -DEFINE_EVENT(bcache_gc, bcache_gc_start, + TP_STRUCT__entry( + __field(unsigned, free ) + __field(unsigned, free_inc ) + __field(unsigned, unused ) + __field(unsigned, blocked ) + ), - TP_PROTO(uint8_t *uuid), + TP_fast_assign( + __entry->free = fifo_used(&ca->free); + __entry->free_inc = fifo_used(&ca->free_inc); + __entry->unused = fifo_used(&ca->unused); + __entry->blocked = atomic_read(&ca->set->prio_blocked); + ), - TP_ARGS(uuid) + TP_printk("free %u free_inc %u unused %u blocked %u", __entry->free, + __entry->free_inc, __entry->unused, __entry->blocked) ); -DEFINE_EVENT(bcache_gc, bcache_gc_end, +/* Background writeback */ - TP_PROTO(uint8_t *uuid), +DEFINE_EVENT(bkey, bcache_writeback, + TP_PROTO(struct bkey *k), + TP_ARGS(k) +); - TP_ARGS(uuid) +DEFINE_EVENT(bkey, bcache_writeback_collision, + TP_PROTO(struct bkey *k), + TP_ARGS(k) ); #endif /* _TRACE_BCACHE_H */ diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index d615f78..41a6643 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -670,10 +670,6 @@ perf_trace_##call(void *__data, proto) \ sizeof(u64)); \ __entry_size -= sizeof(u32); \ \ - if (WARN_ONCE(__entry_size > PERF_MAX_TRACE_SIZE, \ - "profile buffer not large enough")) \ - return; \ - \ entry = (struct ftrace_raw_##call *)perf_trace_buf_prepare( \ __entry_size, event_call->event.type, &__regs, &rctx); \ if (!entry) \ diff --git a/include/uapi/asm-generic/fcntl.h b/include/uapi/asm-generic/fcntl.h index 05ac354..95e46c8 100644 --- a/include/uapi/asm-generic/fcntl.h +++ b/include/uapi/asm-generic/fcntl.h @@ -89,8 +89,8 @@ #endif /* a horrid kludge trying to make sure that this will fail on old kernels */ -#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY | O_RDWR) -#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT | O_ACCMODE) +#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY) +#define O_TMPFILE_MASK (__O_TMPFILE | O_DIRECTORY | O_CREAT) #ifndef O_NDELAY #define O_NDELAY O_NONBLOCK diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h index 923ed7f..a1a7b6b 100644 --- a/include/uapi/drm/i915_drm.h +++ b/include/uapi/drm/i915_drm.h @@ -33,6 +33,30 @@ * subject to backwards-compatibility constraints. */ +/** + * DOC: uevents generated by i915 on it's device node + * + * I915_L3_PARITY_UEVENT - Generated when the driver receives a parity mismatch + * event from the gpu l3 cache. Additional information supplied is ROW, + * BANK, SUBBANK of the affected cacheline. Userspace should keep track of + * these events and if a specific cache-line seems to have a persistent + * error remap it with the l3 remapping tool supplied in intel-gpu-tools. + * The value supplied with the event is always 1. + * + * I915_ERROR_UEVENT - Generated upon error detection, currently only via + * hangcheck. The error detection event is a good indicator of when things + * began to go badly. The value supplied with the event is a 1 upon error + * detection, and a 0 upon reset completion, signifying no more error + * exists. NOTE: Disabling hangcheck or reset via module parameter will + * cause the related events to not be seen. + * + * I915_RESET_UEVENT - Event is generated just before an attempt to reset the + * the GPU. The value supplied with the event is always 1. NOTE: Disable + * reset via module parameter will cause this event to not be seen. + */ +#define I915_L3_PARITY_UEVENT "L3_PARITY_ERROR" +#define I915_ERROR_UEVENT "ERROR" +#define I915_RESET_UEVENT "RESET" /* Each region is a minimum of 16k, and there are at most 255 of them. */ diff --git a/include/xen/interface/io/blkif.h b/include/xen/interface/io/blkif.h index ffd4652..65e1209 100644 --- a/include/xen/interface/io/blkif.h +++ b/include/xen/interface/io/blkif.h @@ -103,12 +103,46 @@ typedef uint64_t blkif_sector_t; #define BLKIF_OP_DISCARD 5 /* + * Recognized if "feature-max-indirect-segments" in present in the backend + * xenbus info. The "feature-max-indirect-segments" node contains the maximum + * number of segments allowed by the backend per request. If the node is + * present, the frontend might use blkif_request_indirect structs in order to + * issue requests with more than BLKIF_MAX_SEGMENTS_PER_REQUEST (11). The + * maximum number of indirect segments is fixed by the backend, but the + * frontend can issue requests with any number of indirect segments as long as + * it's less than the number provided by the backend. The indirect_grefs field + * in blkif_request_indirect should be filled by the frontend with the + * grant references of the pages that are holding the indirect segments. + * This pages are filled with an array of blkif_request_segment_aligned + * that hold the information about the segments. The number of indirect + * pages to use is determined by the maximum number of segments + * a indirect request contains. Every indirect page can contain a maximum + * of 512 segments (PAGE_SIZE/sizeof(blkif_request_segment_aligned)), + * so to calculate the number of indirect pages to use we have to do + * ceil(indirect_segments/512). + * + * If a backend does not recognize BLKIF_OP_INDIRECT, it should *not* + * create the "feature-max-indirect-segments" node! + */ +#define BLKIF_OP_INDIRECT 6 + +/* * Maximum scatter/gather segments per request. * This is carefully chosen so that sizeof(struct blkif_ring) <= PAGE_SIZE. * NB. This could be 12 if the ring indexes weren't stored in the same page. */ #define BLKIF_MAX_SEGMENTS_PER_REQUEST 11 +#define BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST 8 + +struct blkif_request_segment_aligned { + grant_ref_t gref; /* reference to I/O buffer frame */ + /* @first_sect: first sector in frame to transfer (inclusive). */ + /* @last_sect: last sector in frame to transfer (inclusive). */ + uint8_t first_sect, last_sect; + uint16_t _pad; /* padding to make it 8 bytes, so it's cache-aligned */ +} __attribute__((__packed__)); + struct blkif_request_rw { uint8_t nr_segments; /* number of segments */ blkif_vdev_t handle; /* only for read/write requests */ @@ -147,12 +181,31 @@ struct blkif_request_other { uint64_t id; /* private guest value, echoed in resp */ } __attribute__((__packed__)); +struct blkif_request_indirect { + uint8_t indirect_op; + uint16_t nr_segments; +#ifdef CONFIG_X86_64 + uint32_t _pad1; /* offsetof(blkif_...,u.indirect.id) == 8 */ +#endif + uint64_t id; + blkif_sector_t sector_number; + blkif_vdev_t handle; + uint16_t _pad2; + grant_ref_t indirect_grefs[BLKIF_MAX_INDIRECT_PAGES_PER_REQUEST]; +#ifdef CONFIG_X86_64 + uint32_t _pad3; /* make it 64 byte aligned */ +#else + uint64_t _pad3; /* make it 64 byte aligned */ +#endif +} __attribute__((__packed__)); + struct blkif_request { uint8_t operation; /* BLKIF_OP_??? */ union { struct blkif_request_rw rw; struct blkif_request_discard discard; struct blkif_request_other other; + struct blkif_request_indirect indirect; } u; } __attribute__((__packed__)); diff --git a/include/xen/interface/io/ring.h b/include/xen/interface/io/ring.h index 75271b9..7d28aff 100644 --- a/include/xen/interface/io/ring.h +++ b/include/xen/interface/io/ring.h @@ -188,6 +188,11 @@ struct __name##_back_ring { \ #define RING_REQUEST_CONS_OVERFLOW(_r, _cons) \ (((_cons) - (_r)->rsp_prod_pvt) >= RING_SIZE(_r)) +/* Ill-behaved frontend determination: Can there be this many requests? */ +#define RING_REQUEST_PROD_OVERFLOW(_r, _prod) \ + (((_prod) - (_r)->rsp_prod_pvt) > RING_SIZE(_r)) + + #define RING_PUSH_REQUESTS(_r) do { \ wmb(); /* back sees requests /before/ updated producer index */ \ (_r)->sring->req_prod = (_r)->req_prod_pvt; \ diff --git a/kernel/power/autosleep.c b/kernel/power/autosleep.c index c6422ff..9012ecf 100644 --- a/kernel/power/autosleep.c +++ b/kernel/power/autosleep.c @@ -32,7 +32,8 @@ static void try_to_suspend(struct work_struct *work) mutex_lock(&autosleep_lock); - if (!pm_save_wakeup_count(initial_count)) { + if (!pm_save_wakeup_count(initial_count) || + system_state != SYSTEM_RUNNING) { mutex_unlock(&autosleep_lock); goto out; } diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index e444ff8..cc2f66f 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -36,11 +36,11 @@ int ring_buffer_print_entry_header(struct trace_seq *s) { int ret; - ret = trace_seq_printf(s, "# compressed entry header\n"); - ret = trace_seq_printf(s, "\ttype_len : 5 bits\n"); - ret = trace_seq_printf(s, "\ttime_delta : 27 bits\n"); - ret = trace_seq_printf(s, "\tarray : 32 bits\n"); - ret = trace_seq_printf(s, "\n"); + ret = trace_seq_puts(s, "# compressed entry header\n"); + ret = trace_seq_puts(s, "\ttype_len : 5 bits\n"); + ret = trace_seq_puts(s, "\ttime_delta : 27 bits\n"); + ret = trace_seq_puts(s, "\tarray : 32 bits\n"); + ret = trace_seq_putc(s, '\n'); ret = trace_seq_printf(s, "\tpadding : type == %d\n", RINGBUF_TYPE_PADDING); ret = trace_seq_printf(s, "\ttime_extend : type == %d\n", @@ -1066,7 +1066,7 @@ static int rb_check_list(struct ring_buffer_per_cpu *cpu_buffer, } /** - * check_pages - integrity check of buffer pages + * rb_check_pages - integrity check of buffer pages * @cpu_buffer: CPU buffer with pages to test * * As a safety measure we check to make sure the data pages have not @@ -1258,7 +1258,7 @@ static int rb_cpu_notify(struct notifier_block *self, #endif /** - * ring_buffer_alloc - allocate a new ring_buffer + * __ring_buffer_alloc - allocate a new ring_buffer * @size: the size in bytes per cpu that is needed. * @flags: attributes to set for the ring buffer. * @@ -1607,6 +1607,7 @@ static void update_pages_handler(struct work_struct *work) * ring_buffer_resize - resize the ring buffer * @buffer: the buffer to resize. * @size: the new size. + * @cpu_id: the cpu buffer to resize * * Minimum size is 2 * BUF_PAGE_SIZE. * @@ -3956,11 +3957,11 @@ EXPORT_SYMBOL_GPL(ring_buffer_consume); * expected. * * After a sequence of ring_buffer_read_prepare calls, the user is - * expected to make at least one call to ring_buffer_prepare_sync. + * expected to make at least one call to ring_buffer_read_prepare_sync. * Afterwards, ring_buffer_read_start is invoked to get things going * for real. * - * This overall must be paired with ring_buffer_finish. + * This overall must be paired with ring_buffer_read_finish. */ struct ring_buffer_iter * ring_buffer_read_prepare(struct ring_buffer *buffer, int cpu) @@ -4009,7 +4010,7 @@ EXPORT_SYMBOL_GPL(ring_buffer_read_prepare_sync); * an intervening ring_buffer_read_prepare_sync must have been * performed. * - * Must be paired with ring_buffer_finish. + * Must be paired with ring_buffer_read_finish. */ void ring_buffer_read_start(struct ring_buffer_iter *iter) @@ -4031,7 +4032,7 @@ ring_buffer_read_start(struct ring_buffer_iter *iter) EXPORT_SYMBOL_GPL(ring_buffer_read_start); /** - * ring_buffer_finish - finish reading the iterator of the buffer + * ring_buffer_read_finish - finish reading the iterator of the buffer * @iter: The iterator retrieved by ring_buffer_start * * This re-enables the recording to the buffer, and frees the @@ -4346,6 +4347,7 @@ EXPORT_SYMBOL_GPL(ring_buffer_swap_cpu); /** * ring_buffer_alloc_read_page - allocate a page to read from buffer * @buffer: the buffer to allocate for. + * @cpu: the cpu buffer to allocate. * * This function is used in conjunction with ring_buffer_read_page. * When reading a full page from the ring buffer, these functions @@ -4403,7 +4405,7 @@ EXPORT_SYMBOL_GPL(ring_buffer_free_read_page); * to swap with a page in the ring buffer. * * for example: - * rpage = ring_buffer_alloc_read_page(buffer); + * rpage = ring_buffer_alloc_read_page(buffer, cpu); * if (!rpage) * return error; * ret = ring_buffer_read_page(buffer, &rpage, len, cpu, 0); diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 0cd500b..3f24777 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -3008,7 +3008,6 @@ static int tracing_release(struct inode *inode, struct file *file) iter = m->private; tr = iter->tr; - trace_array_put(tr); mutex_lock(&trace_types_lock); @@ -3023,6 +3022,9 @@ static int tracing_release(struct inode *inode, struct file *file) if (!iter->snapshot) /* reenable tracing if it was previously enabled */ tracing_start_tr(tr); + + __trace_array_put(tr); + mutex_unlock(&trace_types_lock); mutex_destroy(&iter->mutex); @@ -3447,6 +3449,7 @@ tracing_trace_options_write(struct file *filp, const char __user *ubuf, static int tracing_trace_options_open(struct inode *inode, struct file *file) { struct trace_array *tr = inode->i_private; + int ret; if (tracing_disabled) return -ENODEV; @@ -3454,7 +3457,11 @@ static int tracing_trace_options_open(struct inode *inode, struct file *file) if (trace_array_get(tr) < 0) return -ENODEV; - return single_open(file, tracing_trace_options_show, inode->i_private); + ret = single_open(file, tracing_trace_options_show, inode->i_private); + if (ret < 0) + trace_array_put(tr); + + return ret; } static const struct file_operations tracing_iter_fops = { @@ -3537,14 +3544,14 @@ static const char readme_msg[] = "\n snapshot\t\t- Like 'trace' but shows the content of the static snapshot buffer\n" "\t\t\t Read the contents for more information\n" #endif -#ifdef CONFIG_STACKTRACE +#ifdef CONFIG_STACK_TRACER " stack_trace\t\t- Shows the max stack trace when active\n" " stack_max_size\t- Shows current max stack size that was traced\n" "\t\t\t Write into this file to reset the max size (trigger a new trace)\n" #ifdef CONFIG_DYNAMIC_FTRACE " stack_trace_filter\t- Like set_ftrace_filter but limits what stack_trace traces\n" #endif -#endif /* CONFIG_STACKTRACE */ +#endif /* CONFIG_STACK_TRACER */ ; static ssize_t @@ -3958,6 +3965,7 @@ static int tracing_open_pipe(struct inode *inode, struct file *filp) iter = kzalloc(sizeof(*iter), GFP_KERNEL); if (!iter) { ret = -ENOMEM; + __trace_array_put(tr); goto out; } @@ -4704,21 +4712,24 @@ static int tracing_snapshot_open(struct inode *inode, struct file *file) ret = PTR_ERR(iter); } else { /* Writes still need the seq_file to hold the private data */ + ret = -ENOMEM; m = kzalloc(sizeof(*m), GFP_KERNEL); if (!m) - return -ENOMEM; + goto out; iter = kzalloc(sizeof(*iter), GFP_KERNEL); if (!iter) { kfree(m); - return -ENOMEM; + goto out; } + ret = 0; + iter->tr = tr; iter->trace_buffer = &tc->tr->max_buffer; iter->cpu_file = tc->cpu; m->private = iter; file->private_data = m; } - +out: if (ret < 0) trace_array_put(tr); @@ -4948,8 +4959,6 @@ static int tracing_buffers_open(struct inode *inode, struct file *filp) mutex_lock(&trace_types_lock); - tr->ref++; - info->iter.tr = tr; info->iter.cpu_file = tc->cpu; info->iter.trace = tr->current_trace; @@ -5328,9 +5337,10 @@ tracing_stats_read(struct file *filp, char __user *ubuf, } static const struct file_operations tracing_stats_fops = { - .open = tracing_open_generic, + .open = tracing_open_generic_tc, .read = tracing_stats_read, .llseek = generic_file_llseek, + .release = tracing_release_generic_tc, }; #ifdef CONFIG_DYNAMIC_FTRACE @@ -5973,8 +5983,10 @@ static int new_instance_create(const char *name) goto out_free_tr; ret = event_trace_add_tracer(tr->dir, tr); - if (ret) + if (ret) { + debugfs_remove_recursive(tr->dir); goto out_free_tr; + } init_tracer_debugfs(tr, tr->dir); diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 4a4f6e1..e7d643b 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -214,7 +214,6 @@ struct trace_array { struct dentry *event_dir; struct list_head systems; struct list_head events; - struct task_struct *waiter; int ref; }; @@ -680,6 +679,15 @@ extern int trace_selftest_startup_sched_switch(struct tracer *trace, struct trace_array *tr); extern int trace_selftest_startup_branch(struct tracer *trace, struct trace_array *tr); +/* + * Tracer data references selftest functions that only occur + * on boot up. These can be __init functions. Thus, when selftests + * are enabled, then the tracers need to reference __init functions. + */ +#define __tracer_data __refdata +#else +/* Tracers are seldom changed. Optimize when selftests are disabled. */ +#define __tracer_data __read_mostly #endif /* CONFIG_FTRACE_STARTUP_TEST */ extern void *head_page(struct trace_array_cpu *data); diff --git a/kernel/trace/trace_event_perf.c b/kernel/trace/trace_event_perf.c index 84b1e04..80c36bc 100644 --- a/kernel/trace/trace_event_perf.c +++ b/kernel/trace/trace_event_perf.c @@ -236,6 +236,10 @@ __kprobes void *perf_trace_buf_prepare(int size, unsigned short type, BUILD_BUG_ON(PERF_MAX_TRACE_SIZE % sizeof(unsigned long)); + if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, + "perf buffer not large enough")) + return NULL; + pc = preempt_count(); *rctxp = perf_swevent_get_recursion_context(); @@ -266,6 +270,10 @@ perf_ftrace_function_call(unsigned long ip, unsigned long parent_ip, struct pt_regs regs; int rctx; + head = this_cpu_ptr(event_function.perf_events); + if (hlist_empty(head)) + return; + #define ENTRY_SIZE (ALIGN(sizeof(struct ftrace_entry) + sizeof(u32), \ sizeof(u64)) - sizeof(u32)) @@ -279,8 +287,6 @@ perf_ftrace_function_call(unsigned long ip, unsigned long parent_ip, entry->ip = ip; entry->parent_ip = parent_ip; - - head = this_cpu_ptr(event_function.perf_events); perf_trace_buf_submit(entry, ENTRY_SIZE, rctx, 0, 1, ®s, head, NULL); diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 7d85429..898f868 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -826,59 +826,33 @@ enum { static void *f_next(struct seq_file *m, void *v, loff_t *pos) { struct ftrace_event_call *call = m->private; - struct ftrace_event_field *field; struct list_head *common_head = &ftrace_common_fields; struct list_head *head = trace_get_fields(call); + struct list_head *node = v; (*pos)++; switch ((unsigned long)v) { case FORMAT_HEADER: - if (unlikely(list_empty(common_head))) - return NULL; - - field = list_entry(common_head->prev, - struct ftrace_event_field, link); - return field; + node = common_head; + break; case FORMAT_FIELD_SEPERATOR: - if (unlikely(list_empty(head))) - return NULL; - - field = list_entry(head->prev, struct ftrace_event_field, link); - return field; + node = head; + break; case FORMAT_PRINTFMT: /* all done */ return NULL; } - field = v; - if (field->link.prev == common_head) + node = node->prev; + if (node == common_head) return (void *)FORMAT_FIELD_SEPERATOR; - else if (field->link.prev == head) + else if (node == head) return (void *)FORMAT_PRINTFMT; - - field = list_entry(field->link.prev, struct ftrace_event_field, link); - - return field; -} - -static void *f_start(struct seq_file *m, loff_t *pos) -{ - loff_t l = 0; - void *p; - - /* Start by showing the header */ - if (!*pos) - return (void *)FORMAT_HEADER; - - p = (void *)FORMAT_HEADER; - do { - p = f_next(m, p, &l); - } while (p && l < *pos); - - return p; + else + return node; } static int f_show(struct seq_file *m, void *v) @@ -904,8 +878,7 @@ static int f_show(struct seq_file *m, void *v) return 0; } - field = v; - + field = list_entry(v, struct ftrace_event_field, link); /* * Smartly shows the array type(except dynamic array). * Normal: @@ -932,6 +905,17 @@ static int f_show(struct seq_file *m, void *v) return 0; } +static void *f_start(struct seq_file *m, loff_t *pos) +{ + void *p = (void *)FORMAT_HEADER; + loff_t l = 0; + + while (l < *pos && p) + p = f_next(m, p, &l); + + return p; +} + static void f_stop(struct seq_file *m, void *p) { } @@ -963,23 +947,14 @@ static ssize_t event_id_read(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) { struct ftrace_event_call *call = filp->private_data; - struct trace_seq *s; - int r; + char buf[32]; + int len; if (*ppos) return 0; - s = kmalloc(sizeof(*s), GFP_KERNEL); - if (!s) - return -ENOMEM; - - trace_seq_init(s); - trace_seq_printf(s, "%d\n", call->event.type); - - r = simple_read_from_buffer(ubuf, cnt, ppos, - s->buffer, s->len); - kfree(s); - return r; + len = sprintf(buf, "%d\n", call->event.type); + return simple_read_from_buffer(ubuf, cnt, ppos, buf, len); } static ssize_t @@ -1218,6 +1193,7 @@ show_header(struct file *filp, char __user *ubuf, size_t cnt, loff_t *ppos) static int ftrace_event_avail_open(struct inode *inode, struct file *file); static int ftrace_event_set_open(struct inode *inode, struct file *file); +static int ftrace_event_release(struct inode *inode, struct file *file); static const struct seq_operations show_event_seq_ops = { .start = t_start, @@ -1245,7 +1221,7 @@ static const struct file_operations ftrace_set_event_fops = { .read = seq_read, .write = ftrace_event_write, .llseek = seq_lseek, - .release = seq_release, + .release = ftrace_event_release, }; static const struct file_operations ftrace_enable_fops = { @@ -1323,6 +1299,15 @@ ftrace_event_open(struct inode *inode, struct file *file, return ret; } +static int ftrace_event_release(struct inode *inode, struct file *file) +{ + struct trace_array *tr = inode->i_private; + + trace_array_put(tr); + + return seq_release(inode, file); +} + static int ftrace_event_avail_open(struct inode *inode, struct file *file) { @@ -1336,12 +1321,19 @@ ftrace_event_set_open(struct inode *inode, struct file *file) { const struct seq_operations *seq_ops = &show_set_event_seq_ops; struct trace_array *tr = inode->i_private; + int ret; + + if (trace_array_get(tr) < 0) + return -ENODEV; if ((file->f_mode & FMODE_WRITE) && (file->f_flags & O_TRUNC)) ftrace_clear_events(tr); - return ftrace_event_open(inode, file, seq_ops); + ret = ftrace_event_open(inode, file, seq_ops); + if (ret < 0) + trace_array_put(tr); + return ret; } static struct event_subsystem * diff --git a/kernel/trace/trace_events_filter.c b/kernel/trace/trace_events_filter.c index 0d883dc..0c7b75a 100644 --- a/kernel/trace/trace_events_filter.c +++ b/kernel/trace/trace_events_filter.c @@ -646,7 +646,7 @@ void print_event_filter(struct ftrace_event_call *call, struct trace_seq *s) if (filter && filter->filter_string) trace_seq_printf(s, "%s\n", filter->filter_string); else - trace_seq_printf(s, "none\n"); + trace_seq_puts(s, "none\n"); mutex_unlock(&event_mutex); } @@ -660,7 +660,7 @@ void print_subsystem_event_filter(struct event_subsystem *system, if (filter && filter->filter_string) trace_seq_printf(s, "%s\n", filter->filter_string); else - trace_seq_printf(s, DEFAULT_SYS_FILTER_MESSAGE "\n"); + trace_seq_puts(s, DEFAULT_SYS_FILTER_MESSAGE "\n"); mutex_unlock(&event_mutex); } diff --git a/kernel/trace/trace_functions.c b/kernel/trace/trace_functions.c index b863f93..38fe148 100644 --- a/kernel/trace/trace_functions.c +++ b/kernel/trace/trace_functions.c @@ -199,7 +199,7 @@ static int func_set_flag(u32 old_flags, u32 bit, int set) return 0; } -static struct tracer function_trace __read_mostly = +static struct tracer function_trace __tracer_data = { .name = "function", .init = function_trace_init, diff --git a/kernel/trace/trace_functions_graph.c b/kernel/trace/trace_functions_graph.c index 8388bc9..b5c0924 100644 --- a/kernel/trace/trace_functions_graph.c +++ b/kernel/trace/trace_functions_graph.c @@ -446,7 +446,7 @@ print_graph_proc(struct trace_seq *s, pid_t pid) /* First spaces to align center */ for (i = 0; i < spaces / 2; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -457,7 +457,7 @@ print_graph_proc(struct trace_seq *s, pid_t pid) /* Last spaces to align center */ for (i = 0; i < spaces - (spaces / 2); i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -503,7 +503,7 @@ verif_pid(struct trace_seq *s, pid_t pid, int cpu, struct fgraph_data *data) ------------------------------------------ */ - ret = trace_seq_printf(s, + ret = trace_seq_puts(s, " ------------------------------------------\n"); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -516,7 +516,7 @@ verif_pid(struct trace_seq *s, pid_t pid, int cpu, struct fgraph_data *data) if (ret == TRACE_TYPE_PARTIAL_LINE) return TRACE_TYPE_PARTIAL_LINE; - ret = trace_seq_printf(s, " => "); + ret = trace_seq_puts(s, " => "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -524,7 +524,7 @@ verif_pid(struct trace_seq *s, pid_t pid, int cpu, struct fgraph_data *data) if (ret == TRACE_TYPE_PARTIAL_LINE) return TRACE_TYPE_PARTIAL_LINE; - ret = trace_seq_printf(s, + ret = trace_seq_puts(s, "\n ------------------------------------------\n\n"); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -645,7 +645,7 @@ print_graph_irq(struct trace_iterator *iter, unsigned long addr, ret = print_graph_proc(s, pid); if (ret == TRACE_TYPE_PARTIAL_LINE) return TRACE_TYPE_PARTIAL_LINE; - ret = trace_seq_printf(s, " | "); + ret = trace_seq_puts(s, " | "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -657,9 +657,9 @@ print_graph_irq(struct trace_iterator *iter, unsigned long addr, return ret; if (type == TRACE_GRAPH_ENT) - ret = trace_seq_printf(s, "==========>"); + ret = trace_seq_puts(s, "==========>"); else - ret = trace_seq_printf(s, "<=========="); + ret = trace_seq_puts(s, "<=========="); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -668,7 +668,7 @@ print_graph_irq(struct trace_iterator *iter, unsigned long addr, if (ret != TRACE_TYPE_HANDLED) return ret; - ret = trace_seq_printf(s, "\n"); + ret = trace_seq_putc(s, '\n'); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -705,13 +705,13 @@ trace_print_graph_duration(unsigned long long duration, struct trace_seq *s) len += strlen(nsecs_str); } - ret = trace_seq_printf(s, " us "); + ret = trace_seq_puts(s, " us "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; /* Print remaining spaces to fit the row's width */ for (i = len; i < 7; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -731,13 +731,13 @@ print_graph_duration(unsigned long long duration, struct trace_seq *s, /* No real adata, just filling the column with spaces */ switch (duration) { case DURATION_FILL_FULL: - ret = trace_seq_printf(s, " | "); + ret = trace_seq_puts(s, " | "); return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE; case DURATION_FILL_START: - ret = trace_seq_printf(s, " "); + ret = trace_seq_puts(s, " "); return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE; case DURATION_FILL_END: - ret = trace_seq_printf(s, " |"); + ret = trace_seq_puts(s, " |"); return ret ? TRACE_TYPE_HANDLED : TRACE_TYPE_PARTIAL_LINE; } @@ -745,10 +745,10 @@ print_graph_duration(unsigned long long duration, struct trace_seq *s, if (flags & TRACE_GRAPH_PRINT_OVERHEAD) { /* Duration exceeded 100 msecs */ if (duration > 100000ULL) - ret = trace_seq_printf(s, "! "); + ret = trace_seq_puts(s, "! "); /* Duration exceeded 10 msecs */ else if (duration > 10000ULL) - ret = trace_seq_printf(s, "+ "); + ret = trace_seq_puts(s, "+ "); } /* @@ -757,7 +757,7 @@ print_graph_duration(unsigned long long duration, struct trace_seq *s, * to fill out the space. */ if (ret == -1) - ret = trace_seq_printf(s, " "); + ret = trace_seq_puts(s, " "); /* Catching here any failure happenned above */ if (!ret) @@ -767,7 +767,7 @@ print_graph_duration(unsigned long long duration, struct trace_seq *s, if (ret != TRACE_TYPE_HANDLED) return ret; - ret = trace_seq_printf(s, "| "); + ret = trace_seq_puts(s, "| "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -817,7 +817,7 @@ print_graph_entry_leaf(struct trace_iterator *iter, /* Function */ for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -858,7 +858,7 @@ print_graph_entry_nested(struct trace_iterator *iter, /* Function */ for (i = 0; i < call->depth * TRACE_GRAPH_INDENT; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -917,7 +917,7 @@ print_graph_prologue(struct trace_iterator *iter, struct trace_seq *s, if (ret == TRACE_TYPE_PARTIAL_LINE) return TRACE_TYPE_PARTIAL_LINE; - ret = trace_seq_printf(s, " | "); + ret = trace_seq_puts(s, " | "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -1117,7 +1117,7 @@ print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s, /* Closing brace */ for (i = 0; i < trace->depth * TRACE_GRAPH_INDENT; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } @@ -1129,7 +1129,7 @@ print_graph_return(struct ftrace_graph_ret *trace, struct trace_seq *s, * belongs to, write out the function name. */ if (func_match) { - ret = trace_seq_printf(s, "}\n"); + ret = trace_seq_puts(s, "}\n"); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } else { @@ -1179,13 +1179,13 @@ print_graph_comment(struct trace_seq *s, struct trace_entry *ent, /* Indentation */ if (depth > 0) for (i = 0; i < (depth + 1) * TRACE_GRAPH_INDENT; i++) { - ret = trace_seq_printf(s, " "); + ret = trace_seq_putc(s, ' '); if (!ret) return TRACE_TYPE_PARTIAL_LINE; } /* The comment */ - ret = trace_seq_printf(s, "/* "); + ret = trace_seq_puts(s, "/* "); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -1216,7 +1216,7 @@ print_graph_comment(struct trace_seq *s, struct trace_entry *ent, s->len--; } - ret = trace_seq_printf(s, " */\n"); + ret = trace_seq_puts(s, " */\n"); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -1448,7 +1448,7 @@ static struct trace_event graph_trace_ret_event = { .funcs = &graph_functions }; -static struct tracer graph_trace __read_mostly = { +static struct tracer graph_trace __tracer_data = { .name = "function_graph", .open = graph_trace_open, .pipe_open = graph_trace_open, diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 7ed6976..3811487 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -243,11 +243,11 @@ find_event_file_link(struct trace_probe *tp, struct ftrace_event_file *file) static int disable_trace_probe(struct trace_probe *tp, struct ftrace_event_file *file) { + struct event_file_link *link = NULL; + int wait = 0; int ret = 0; if (file) { - struct event_file_link *link; - link = find_event_file_link(tp, file); if (!link) { ret = -EINVAL; @@ -255,10 +255,7 @@ disable_trace_probe(struct trace_probe *tp, struct ftrace_event_file *file) } list_del_rcu(&link->list); - /* synchronize with kprobe_trace_func/kretprobe_trace_func */ - synchronize_sched(); - kfree(link); - + wait = 1; if (!list_empty(&tp->files)) goto out; @@ -271,8 +268,22 @@ disable_trace_probe(struct trace_probe *tp, struct ftrace_event_file *file) disable_kretprobe(&tp->rp); else disable_kprobe(&tp->rp.kp); + wait = 1; } out: + if (wait) { + /* + * Synchronize with kprobe_trace_func/kretprobe_trace_func + * to ensure disabled (all running handlers are finished). + * This is not only for kfree(), but also the caller, + * trace_remove_event_call() supposes it for releasing + * event_call related objects, which will be accessed in + * the kprobe_trace_func/kretprobe_trace_func. + */ + synchronize_sched(); + kfree(link); /* Ignored if link == NULL */ + } + return ret; } @@ -1087,9 +1098,6 @@ kprobe_perf_func(struct trace_probe *tp, struct pt_regs *regs) __size = sizeof(*entry) + tp->size + dsize; size = ALIGN(__size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, - "profile buffer not large enough")) - return; entry = perf_trace_buf_prepare(size, call->event.type, regs, &rctx); if (!entry) @@ -1120,9 +1128,6 @@ kretprobe_perf_func(struct trace_probe *tp, struct kretprobe_instance *ri, __size = sizeof(*entry) + tp->size + dsize; size = ALIGN(__size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, - "profile buffer not large enough")) - return; entry = perf_trace_buf_prepare(size, call->event.type, regs, &rctx); if (!entry) diff --git a/kernel/trace/trace_mmiotrace.c b/kernel/trace/trace_mmiotrace.c index a5e8f48..b3dcfb2 100644 --- a/kernel/trace/trace_mmiotrace.c +++ b/kernel/trace/trace_mmiotrace.c @@ -90,7 +90,7 @@ static int mmio_print_pcidev(struct trace_seq *s, const struct pci_dev *dev) if (drv) ret += trace_seq_printf(s, " %s\n", drv->name); else - ret += trace_seq_printf(s, " \n"); + ret += trace_seq_puts(s, " \n"); return ret; } @@ -107,7 +107,7 @@ static void mmio_pipe_open(struct trace_iterator *iter) struct header_iter *hiter; struct trace_seq *s = &iter->seq; - trace_seq_printf(s, "VERSION 20070824\n"); + trace_seq_puts(s, "VERSION 20070824\n"); hiter = kzalloc(sizeof(*hiter), GFP_KERNEL); if (!hiter) @@ -209,7 +209,7 @@ static enum print_line_t mmio_print_rw(struct trace_iterator *iter) (rw->value >> 0) & 0xff, rw->pc, 0); break; default: - ret = trace_seq_printf(s, "rw what?\n"); + ret = trace_seq_puts(s, "rw what?\n"); break; } if (ret) @@ -245,7 +245,7 @@ static enum print_line_t mmio_print_map(struct trace_iterator *iter) secs, usec_rem, m->map_id, 0UL, 0); break; default: - ret = trace_seq_printf(s, "map what?\n"); + ret = trace_seq_puts(s, "map what?\n"); break; } if (ret) diff --git a/kernel/trace/trace_output.c b/kernel/trace/trace_output.c index bb922d9..34e7cba 100644 --- a/kernel/trace/trace_output.c +++ b/kernel/trace/trace_output.c @@ -78,7 +78,7 @@ enum print_line_t trace_print_printk_msg_only(struct trace_iterator *iter) trace_assign_type(field, entry); - ret = trace_seq_printf(s, "%s", field->buf); + ret = trace_seq_puts(s, field->buf); if (!ret) return TRACE_TYPE_PARTIAL_LINE; @@ -558,14 +558,14 @@ seq_print_userip_objs(const struct userstack_entry *entry, struct trace_seq *s, if (ret) ret = trace_seq_puts(s, "??"); if (ret) - ret = trace_seq_puts(s, "\n"); + ret = trace_seq_putc(s, '\n'); continue; } if (!ret) break; if (ret) ret = seq_print_user_ip(s, mm, ip, sym_flags); - ret = trace_seq_puts(s, "\n"); + ret = trace_seq_putc(s, '\n'); } if (mm) @@ -579,7 +579,7 @@ seq_print_ip_sym(struct trace_seq *s, unsigned long ip, unsigned long sym_flags) int ret; if (!ip) - return trace_seq_printf(s, "0"); + return trace_seq_putc(s, '0'); if (sym_flags & TRACE_ITER_SYM_OFFSET) ret = seq_print_sym_offset(s, "%s", ip); @@ -964,14 +964,14 @@ static enum print_line_t trace_fn_trace(struct trace_iterator *iter, int flags, goto partial; if ((flags & TRACE_ITER_PRINT_PARENT) && field->parent_ip) { - if (!trace_seq_printf(s, " <-")) + if (!trace_seq_puts(s, " <-")) goto partial; if (!seq_print_ip_sym(s, field->parent_ip, flags)) goto partial; } - if (!trace_seq_printf(s, "\n")) + if (!trace_seq_putc(s, '\n')) goto partial; return TRACE_TYPE_HANDLED; @@ -1210,7 +1210,7 @@ static enum print_line_t trace_stack_print(struct trace_iterator *iter, if (!seq_print_ip_sym(s, *p, flags)) goto partial; - if (!trace_seq_puts(s, "\n")) + if (!trace_seq_putc(s, '\n')) goto partial; } diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c index 322e164..8fd0365 100644 --- a/kernel/trace/trace_syscalls.c +++ b/kernel/trace/trace_syscalls.c @@ -175,7 +175,7 @@ print_syscall_exit(struct trace_iterator *iter, int flags, entry = syscall_nr_to_meta(syscall); if (!entry) { - trace_seq_printf(s, "\n"); + trace_seq_putc(s, '\n'); return TRACE_TYPE_HANDLED; } @@ -566,15 +566,15 @@ static void perf_syscall_enter(void *ignore, struct pt_regs *regs, long id) if (!sys_data) return; + head = this_cpu_ptr(sys_data->enter_event->perf_events); + if (hlist_empty(head)) + return; + /* get the size after alignment with the u32 buffer size field */ size = sizeof(unsigned long) * sys_data->nb_args + sizeof(*rec); size = ALIGN(size + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, - "perf buffer not large enough")) - return; - rec = (struct syscall_trace_enter *)perf_trace_buf_prepare(size, sys_data->enter_event->event.type, regs, &rctx); if (!rec) @@ -583,8 +583,6 @@ static void perf_syscall_enter(void *ignore, struct pt_regs *regs, long id) rec->nr = syscall_nr; syscall_get_arguments(current, regs, 0, sys_data->nb_args, (unsigned long *)&rec->args); - - head = this_cpu_ptr(sys_data->enter_event->perf_events); perf_trace_buf_submit(rec, size, rctx, 0, 1, regs, head, NULL); } @@ -642,18 +640,14 @@ static void perf_syscall_exit(void *ignore, struct pt_regs *regs, long ret) if (!sys_data) return; + head = this_cpu_ptr(sys_data->exit_event->perf_events); + if (hlist_empty(head)) + return; + /* We can probably do that at build time */ size = ALIGN(sizeof(*rec) + sizeof(u32), sizeof(u64)); size -= sizeof(u32); - /* - * Impossible, but be paranoid with the future - * How to put this check outside runtime? - */ - if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, - "exit event has grown above perf buffer size")) - return; - rec = (struct syscall_trace_exit *)perf_trace_buf_prepare(size, sys_data->exit_event->event.type, regs, &rctx); if (!rec) @@ -661,8 +655,6 @@ static void perf_syscall_exit(void *ignore, struct pt_regs *regs, long ret) rec->nr = syscall_nr; rec->ret = syscall_get_return_value(current, regs); - - head = this_cpu_ptr(sys_data->exit_event->perf_events); perf_trace_buf_submit(rec, size, rctx, 0, 1, regs, head, NULL); } diff --git a/kernel/trace/trace_uprobe.c b/kernel/trace/trace_uprobe.c index d5d0cd3..a23d2d7 100644 --- a/kernel/trace/trace_uprobe.c +++ b/kernel/trace/trace_uprobe.c @@ -818,8 +818,6 @@ static void uprobe_perf_print(struct trace_uprobe *tu, size = SIZEOF_TRACE_ENTRY(is_ret_probe(tu)); size = ALIGN(size + tu->size + sizeof(u32), sizeof(u64)) - sizeof(u32); - if (WARN_ONCE(size > PERF_MAX_TRACE_SIZE, "profile buffer not large enough")) - return; preempt_disable(); head = this_cpu_ptr(call->perf_events); diff --git a/kernel/wait.c b/kernel/wait.c index ce0daa3..dec68bd 100644 --- a/kernel/wait.c +++ b/kernel/wait.c @@ -333,7 +333,8 @@ int __wait_on_atomic_t(wait_queue_head_t *wq, struct wait_bit_queue *q, prepare_to_wait(wq, &q->wait, mode); val = q->key.flags; if (atomic_read(val) == 0) - ret = (*action)(val); + break; + ret = (*action)(val); } while (!ret && atomic_read(val) != 0); finish_wait(wq, &q->wait); return ret; diff --git a/lib/mpi/longlong.h b/lib/mpi/longlong.h index d411355..aac5114 100644 --- a/lib/mpi/longlong.h +++ b/lib/mpi/longlong.h @@ -151,15 +151,12 @@ do { \ #endif /* __a29k__ */ #if defined(__alpha) && W_TYPE_SIZE == 64 -#define umul_ppmm(ph, pl, m0, m1) \ -do { \ - UDItype __m0 = (m0), __m1 = (m1); \ - __asm__ ("umulh %r1,%2,%0" \ - : "=r" ((UDItype) ph) \ - : "%rJ" (__m0), \ - "rI" (__m1)); \ - (pl) = __m0 * __m1; \ - } while (0) +#define umul_ppmm(ph, pl, m0, m1) \ +do { \ + UDItype __m0 = (m0), __m1 = (m1); \ + (ph) = __builtin_alpha_umulh(__m0, __m1); \ + (pl) = __m0 * __m1; \ +} while (0) #define UMUL_TIME 46 #ifndef LONGLONG_STANDALONE #define udiv_qrnnd(q, r, n1, n0, d) \ @@ -167,7 +164,7 @@ do { UDItype __r; \ (q) = __udiv_qrnnd(&__r, (n1), (n0), (d)); \ (r) = __r; \ } while (0) -extern UDItype __udiv_qrnnd(); +extern UDItype __udiv_qrnnd(UDItype *, UDItype, UDItype, UDItype); #define UDIV_TIME 220 #endif /* LONGLONG_STANDALONE */ #endif /* __alpha */ diff --git a/net/8021q/vlan_core.c b/net/8021q/vlan_core.c index 8a15eaa..4a78c4d 100644 --- a/net/8021q/vlan_core.c +++ b/net/8021q/vlan_core.c @@ -9,7 +9,7 @@ bool vlan_do_receive(struct sk_buff **skbp) { struct sk_buff *skb = *skbp; __be16 vlan_proto = skb->vlan_proto; - u16 vlan_id = skb->vlan_tci & VLAN_VID_MASK; + u16 vlan_id = vlan_tx_tag_get_id(skb); struct net_device *vlan_dev; struct vlan_pcpu_stats *rx_stats; diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 3a8c8fd..1cd3d2a 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -73,6 +73,8 @@ vlan_dev_get_egress_qos_mask(struct net_device *dev, struct sk_buff *skb) { struct vlan_priority_tci_mapping *mp; + smp_rmb(); /* coupled with smp_wmb() in vlan_dev_set_egress_priority() */ + mp = vlan_dev_priv(dev)->egress_priority_map[(skb->priority & 0xF)]; while (mp) { if (mp->priority == skb->priority) { @@ -249,6 +251,11 @@ int vlan_dev_set_egress_priority(const struct net_device *dev, np->next = mp; np->priority = skb_prio; np->vlan_qos = vlan_qos; + /* Before inserting this element in hash table, make sure all its fields + * are committed to memory. + * coupled with smp_rmb() in vlan_dev_get_egress_qos_mask() + */ + smp_wmb(); vlan->egress_priority_map[skb_prio & 0xF] = np; if (vlan_qos) vlan->nr_egress_mappings++; diff --git a/net/core/dev.c b/net/core/dev.c index a3d8d44..26755dd 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -3580,8 +3580,15 @@ ncls: } } - if (vlan_tx_nonzero_tag_present(skb)) - skb->pkt_type = PACKET_OTHERHOST; + if (unlikely(vlan_tx_tag_present(skb))) { + if (vlan_tx_tag_get_id(skb)) + skb->pkt_type = PACKET_OTHERHOST; + /* Note: we might in the future use prio bits + * and set skb->priority like in vlan_do_receive() + * For the time being, just ignore Priority Code Point + */ + skb->vlan_tci = 0; + } /* deliver only exact match when indicated */ null_or_dev = deliver_exact ? skb->dev : NULL; diff --git a/net/core/ethtool.c b/net/core/ethtool.c index ab5fa63..78e9d92 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -279,11 +279,16 @@ static u32 __ethtool_get_flags(struct net_device *dev) { u32 flags = 0; - if (dev->features & NETIF_F_LRO) flags |= ETH_FLAG_LRO; - if (dev->features & NETIF_F_HW_VLAN_CTAG_RX) flags |= ETH_FLAG_RXVLAN; - if (dev->features & NETIF_F_HW_VLAN_CTAG_TX) flags |= ETH_FLAG_TXVLAN; - if (dev->features & NETIF_F_NTUPLE) flags |= ETH_FLAG_NTUPLE; - if (dev->features & NETIF_F_RXHASH) flags |= ETH_FLAG_RXHASH; + if (dev->features & NETIF_F_LRO) + flags |= ETH_FLAG_LRO; + if (dev->features & NETIF_F_HW_VLAN_CTAG_RX) + flags |= ETH_FLAG_RXVLAN; + if (dev->features & NETIF_F_HW_VLAN_CTAG_TX) + flags |= ETH_FLAG_TXVLAN; + if (dev->features & NETIF_F_NTUPLE) + flags |= ETH_FLAG_NTUPLE; + if (dev->features & NETIF_F_RXHASH) + flags |= ETH_FLAG_RXHASH; return flags; } @@ -295,11 +300,16 @@ static int __ethtool_set_flags(struct net_device *dev, u32 data) if (data & ~ETH_ALL_FLAGS) return -EINVAL; - if (data & ETH_FLAG_LRO) features |= NETIF_F_LRO; - if (data & ETH_FLAG_RXVLAN) features |= NETIF_F_HW_VLAN_CTAG_RX; - if (data & ETH_FLAG_TXVLAN) features |= NETIF_F_HW_VLAN_CTAG_TX; - if (data & ETH_FLAG_NTUPLE) features |= NETIF_F_NTUPLE; - if (data & ETH_FLAG_RXHASH) features |= NETIF_F_RXHASH; + if (data & ETH_FLAG_LRO) + features |= NETIF_F_LRO; + if (data & ETH_FLAG_RXVLAN) + features |= NETIF_F_HW_VLAN_CTAG_RX; + if (data & ETH_FLAG_TXVLAN) + features |= NETIF_F_HW_VLAN_CTAG_TX; + if (data & ETH_FLAG_NTUPLE) + features |= NETIF_F_NTUPLE; + if (data & ETH_FLAG_RXHASH) + features |= NETIF_F_RXHASH; /* allow changing only bits set in hw_features */ changed = (features ^ dev->features) & ETH_ALL_FEATURES; diff --git a/net/ethernet/eth.c b/net/ethernet/eth.c index 5359560..be1f64d 100644 --- a/net/ethernet/eth.c +++ b/net/ethernet/eth.c @@ -401,27 +401,8 @@ struct net_device *alloc_etherdev_mqs(int sizeof_priv, unsigned int txqs, } EXPORT_SYMBOL(alloc_etherdev_mqs); -static size_t _format_mac_addr(char *buf, int buflen, - const unsigned char *addr, int len) -{ - int i; - char *cp = buf; - - for (i = 0; i < len; i++) { - cp += scnprintf(cp, buflen - (cp - buf), "%02x", addr[i]); - if (i == len - 1) - break; - cp += scnprintf(cp, buflen - (cp - buf), ":"); - } - return cp - buf; -} - ssize_t sysfs_format_mac(char *buf, const unsigned char *addr, int len) { - size_t l; - - l = _format_mac_addr(buf, PAGE_SIZE, addr, len); - l += scnprintf(buf + l, PAGE_SIZE - l, "\n"); - return (ssize_t)l; + return scnprintf(buf, PAGE_SIZE, "%*phC\n", len, addr); } EXPORT_SYMBOL(sysfs_format_mac); diff --git a/net/ipv4/ip_input.c b/net/ipv4/ip_input.c index 3da817b..15e3e68 100644 --- a/net/ipv4/ip_input.c +++ b/net/ipv4/ip_input.c @@ -190,10 +190,7 @@ static int ip_local_deliver_finish(struct sk_buff *skb) { struct net *net = dev_net(skb->dev); - __skb_pull(skb, ip_hdrlen(skb)); - - /* Point into the IP datagram, just past the header. */ - skb_reset_transport_header(skb); + __skb_pull(skb, skb_network_header_len(skb)); rcu_read_lock(); { @@ -437,6 +434,8 @@ int ip_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, goto drop; } + skb->transport_header = skb->network_header + iph->ihl*4; + /* Remove any debris in the socket control block */ memset(IPCB(skb), 0, sizeof(struct inet_skb_parm)); diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c index b3b5730..24c03396 100644 --- a/net/ipv6/ndisc.c +++ b/net/ipv6/ndisc.c @@ -479,7 +479,7 @@ static void ndisc_send_na(struct net_device *dev, struct neighbour *neigh, if (ifp) { src_addr = solicited_addr; if (ifp->flags & IFA_F_OPTIMISTIC) - override = 0; + override = false; inc_opt |= ifp->idev->cnf.force_tllao; in6_ifa_put(ifp); } else { @@ -557,7 +557,7 @@ void ndisc_send_ns(struct net_device *dev, struct neighbour *neigh, } if (ipv6_addr_any(saddr)) - inc_opt = 0; + inc_opt = false; if (inc_opt) optlen += ndisc_opt_addr_space(dev); @@ -790,7 +790,7 @@ static void ndisc_recv_ns(struct sk_buff *skb) (is_router = pndisc_is_router(&msg->target, dev)) >= 0)) { if (!(NEIGH_CB(skb)->flags & LOCALLY_ENQUEUED) && skb->pkt_type != PACKET_HOST && - inc != 0 && + inc && idev->nd_parms->proxy_delay != 0) { /* * for anycast or proxy, diff --git a/net/irda/irlan/irlan_eth.c b/net/irda/irlan/irlan_eth.c index d14152e..ffcec22 100644 --- a/net/irda/irlan/irlan_eth.c +++ b/net/irda/irlan/irlan_eth.c @@ -44,12 +44,12 @@ static int irlan_eth_open(struct net_device *dev); static int irlan_eth_close(struct net_device *dev); static netdev_tx_t irlan_eth_xmit(struct sk_buff *skb, struct net_device *dev); -static void irlan_eth_set_multicast_list( struct net_device *dev); +static void irlan_eth_set_multicast_list(struct net_device *dev); static const struct net_device_ops irlan_eth_netdev_ops = { - .ndo_open = irlan_eth_open, - .ndo_stop = irlan_eth_close, - .ndo_start_xmit = irlan_eth_xmit, + .ndo_open = irlan_eth_open, + .ndo_stop = irlan_eth_close, + .ndo_start_xmit = irlan_eth_xmit, .ndo_set_rx_mode = irlan_eth_set_multicast_list, .ndo_change_mtu = eth_change_mtu, .ndo_validate_addr = eth_validate_addr, @@ -110,7 +110,7 @@ static int irlan_eth_open(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__ ); + IRDA_DEBUG(2, "%s()\n", __func__); /* Ready to play! */ netif_stop_queue(dev); /* Wait until data link is ready */ @@ -137,7 +137,7 @@ static int irlan_eth_close(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__ ); + IRDA_DEBUG(2, "%s()\n", __func__); /* Stop device */ netif_stop_queue(dev); @@ -310,35 +310,32 @@ static void irlan_eth_set_multicast_list(struct net_device *dev) { struct irlan_cb *self = netdev_priv(dev); - IRDA_DEBUG(2, "%s()\n", __func__ ); + IRDA_DEBUG(2, "%s()\n", __func__); /* Check if data channel has been connected yet */ if (self->client.state != IRLAN_DATA) { - IRDA_DEBUG(1, "%s(), delaying!\n", __func__ ); + IRDA_DEBUG(1, "%s(), delaying!\n", __func__); return; } if (dev->flags & IFF_PROMISC) { /* Enable promiscuous mode */ IRDA_WARNING("Promiscuous mode not implemented by IrLAN!\n"); - } - else if ((dev->flags & IFF_ALLMULTI) || + } else if ((dev->flags & IFF_ALLMULTI) || netdev_mc_count(dev) > HW_MAX_ADDRS) { /* Disable promiscuous mode, use normal mode. */ - IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__ ); + IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__); /* hardware_set_filter(NULL); */ irlan_set_multicast_filter(self, TRUE); - } - else if (!netdev_mc_empty(dev)) { - IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__ ); + } else if (!netdev_mc_empty(dev)) { + IRDA_DEBUG(4, "%s(), Setting multicast filter\n", __func__); /* Walk the address list, and load the filter */ /* hardware_set_filter(dev->mc_list); */ irlan_set_multicast_filter(self, TRUE); - } - else { - IRDA_DEBUG(4, "%s(), Clearing multicast filter\n", __func__ ); + } else { + IRDA_DEBUG(4, "%s(), Clearing multicast filter\n", __func__); irlan_set_multicast_filter(self, FALSE); } diff --git a/net/sched/sch_qfq.c b/net/sched/sch_qfq.c index a7ab323..8056fb4 100644 --- a/net/sched/sch_qfq.c +++ b/net/sched/sch_qfq.c @@ -113,7 +113,6 @@ #define FRAC_BITS 30 /* fixed point arithmetic */ #define ONE_FP (1UL << FRAC_BITS) -#define IWSUM (ONE_FP/QFQ_MAX_WSUM) #define QFQ_MTU_SHIFT 16 /* to support TSO/GSO */ #define QFQ_MIN_LMAX 512 /* see qfq_slot_insert */ @@ -189,6 +188,7 @@ struct qfq_sched { struct qfq_aggregate *in_serv_agg; /* Aggregate being served. */ u32 num_active_agg; /* Num. of active aggregates */ u32 wsum; /* weight sum */ + u32 iwsum; /* inverse weight sum */ unsigned long bitmaps[QFQ_MAX_STATE]; /* Group bitmaps. */ struct qfq_group groups[QFQ_MAX_INDEX + 1]; /* The groups. */ @@ -314,6 +314,7 @@ static void qfq_update_agg(struct qfq_sched *q, struct qfq_aggregate *agg, q->wsum += (int) agg->class_weight * (new_num_classes - agg->num_classes); + q->iwsum = ONE_FP / q->wsum; agg->num_classes = new_num_classes; } @@ -340,6 +341,10 @@ static void qfq_destroy_agg(struct qfq_sched *q, struct qfq_aggregate *agg) { if (!hlist_unhashed(&agg->nonfull_next)) hlist_del_init(&agg->nonfull_next); + q->wsum -= agg->class_weight; + if (q->wsum != 0) + q->iwsum = ONE_FP / q->wsum; + if (q->in_serv_agg == agg) q->in_serv_agg = qfq_choose_next_agg(q); kfree(agg); @@ -834,38 +839,60 @@ static void qfq_make_eligible(struct qfq_sched *q) } } - /* - * The index of the slot in which the aggregate is to be inserted must - * not be higher than QFQ_MAX_SLOTS-2. There is a '-2' and not a '-1' - * because the start time of the group may be moved backward by one - * slot after the aggregate has been inserted, and this would cause - * non-empty slots to be right-shifted by one position. + * The index of the slot in which the input aggregate agg is to be + * inserted must not be higher than QFQ_MAX_SLOTS-2. There is a '-2' + * and not a '-1' because the start time of the group may be moved + * backward by one slot after the aggregate has been inserted, and + * this would cause non-empty slots to be right-shifted by one + * position. + * + * QFQ+ fully satisfies this bound to the slot index if the parameters + * of the classes are not changed dynamically, and if QFQ+ never + * happens to postpone the service of agg unjustly, i.e., it never + * happens that the aggregate becomes backlogged and eligible, or just + * eligible, while an aggregate with a higher approximated finish time + * is being served. In particular, in this case QFQ+ guarantees that + * the timestamps of agg are low enough that the slot index is never + * higher than 2. Unfortunately, QFQ+ cannot provide the same + * guarantee if it happens to unjustly postpone the service of agg, or + * if the parameters of some class are changed. + * + * As for the first event, i.e., an out-of-order service, the + * upper bound to the slot index guaranteed by QFQ+ grows to + * 2 + + * QFQ_MAX_AGG_CLASSES * ((1<<QFQ_MTU_SHIFT)/QFQ_MIN_LMAX) * + * (current_max_weight/current_wsum) <= 2 + 8 * 128 * 1. * - * If the weight and lmax (max_pkt_size) of the classes do not change, - * then QFQ+ does meet the above contraint according to the current - * values of its parameters. In fact, if the weight and lmax of the - * classes do not change, then, from the theory, QFQ+ guarantees that - * the slot index is never higher than - * 2 + QFQ_MAX_AGG_CLASSES * ((1<<QFQ_MTU_SHIFT)/QFQ_MIN_LMAX) * - * (QFQ_MAX_WEIGHT/QFQ_MAX_WSUM) = 2 + 8 * 128 * (1 / 64) = 18 + * The following function deals with this problem by backward-shifting + * the timestamps of agg, if needed, so as to guarantee that the slot + * index is never higher than QFQ_MAX_SLOTS-2. This backward-shift may + * cause the service of other aggregates to be postponed, yet the + * worst-case guarantees of these aggregates are not violated. In + * fact, in case of no out-of-order service, the timestamps of agg + * would have been even lower than they are after the backward shift, + * because QFQ+ would have guaranteed a maximum value equal to 2 for + * the slot index, and 2 < QFQ_MAX_SLOTS-2. Hence the aggregates whose + * service is postponed because of the backward-shift would have + * however waited for the service of agg before being served. * - * When the weight of a class is increased or the lmax of the class is - * decreased, a new aggregate with smaller slot size than the original - * parent aggregate of the class may happen to be activated. The - * activation of this aggregate should be properly delayed to when the - * service of the class has finished in the ideal system tracked by - * QFQ+. If the activation of the aggregate is not delayed to this - * reference time instant, then this aggregate may be unjustly served - * before other aggregates waiting for service. This may cause the - * above bound to the slot index to be violated for some of these - * unlucky aggregates. + * The other event that may cause the slot index to be higher than 2 + * for agg is a recent change of the parameters of some class. If the + * weight of a class is increased or the lmax (max_pkt_size) of the + * class is decreased, then a new aggregate with smaller slot size + * than the original parent aggregate of the class may happen to be + * activated. The activation of this aggregate should be properly + * delayed to when the service of the class has finished in the ideal + * system tracked by QFQ+. If the activation of the aggregate is not + * delayed to this reference time instant, then this aggregate may be + * unjustly served before other aggregates waiting for service. This + * may cause the above bound to the slot index to be violated for some + * of these unlucky aggregates. * * Instead of delaying the activation of the new aggregate, which is - * quite complex, the following inaccurate but simple solution is used: - * if the slot index is higher than QFQ_MAX_SLOTS-2, then the - * timestamps of the aggregate are shifted backward so as to let the - * slot index become equal to QFQ_MAX_SLOTS-2. + * quite complex, the above-discussed capping of the slot index is + * used to handle also the consequences of a change of the parameters + * of a class. */ static void qfq_slot_insert(struct qfq_group *grp, struct qfq_aggregate *agg, u64 roundedS) @@ -1136,7 +1163,7 @@ static struct sk_buff *qfq_dequeue(struct Qdisc *sch) else in_serv_agg->budget -= len; - q->V += (u64)len * IWSUM; + q->V += (u64)len * q->iwsum; pr_debug("qfq dequeue: len %u F %lld now %lld\n", len, (unsigned long long) in_serv_agg->F, (unsigned long long) q->V); diff --git a/net/sunrpc/clnt.c b/net/sunrpc/clnt.c index 9963584..74f6a70 100644 --- a/net/sunrpc/clnt.c +++ b/net/sunrpc/clnt.c @@ -309,6 +309,7 @@ static int rpc_client_register(const struct rpc_create_args *args, return 0; err_auth: pipefs_sb = rpc_get_sb_net(net); + rpc_unregister_client(clnt); __rpc_clnt_remove_pipedir(clnt); out: if (pipefs_sb) |