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2012-02-22iwlegacy: regulatory_bands is not an opsStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22iwlegacy: use writeb,writel,readl directlyStanislaw Gruszka
That change will save us some CPU cycles at run time. Having port-based I/O seems to be not possible for PCIe devices. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22iwlegacy: cleanup/fix memory barriersStanislaw Gruszka
wmb(), rmb() are not needed when writel(), readl() are used as accessors for MMIO. We use them indirectly via iowrite32(), ioread32(). What is needed mmiowb(), for synchronizing writes coming from different CPUs on PCIe bridge (see in patch comments). This fortunately is not needed on x86, where mmiowb() is just defined as compiler barrier. As iwlegacy devices are most likely not used on anything other than x86, this is not so important fix. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22iwlegacy: always check if got h/w access before writeStanislaw Gruszka
Before we write to the device register always check if _il_grap_nic_access() was successful. Change type return type _il_grap_nic_access() to bool, and add likely()/unlikely() statements. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22iwlegacy: dump stack when fail to gain access to the deviceStanislaw Gruszka
Print dump stack when the device is not responding. This should give some more clue about the reason of failure. Also change the message we print, since "MAC in deep sleep" is kinda confusing. On the way add unlikely(), as fail to gain NIC access is hmm ... unlikely. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22rtlwifi: rtl8192se firmware load can overflow target bufferTim Gardner
Define RTL8190_MAX_RAW_FIRMWARE_CODE_SIZE which represents the maximimum possible firmware file size. Use it in the definition of the buffer which receives the firmware file data. Set RTL8190_MAX_RAW_FIRMWARE_CODE_SIZE closer to the actual size of the firmware file, e.g., 90000 (down from hard coded 164000). The current size of rtlwifi/rtl8192sefw.bin is 88856. Set max_fw_size to RTL8190_MAX_RAW_FIRMWARE_CODE_SIZE for the size limit check. Fix the error case where max_fw_size is not cleared if the size limit check fails. Cc: Chaoming Li <chaoming_li@realsil.com.cn> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Tim Gardner <tim.gardner@canonical.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: make sdio firmware filename specificArend van Spriel
The sdio driver part uses firmware name brcmfmac.bin. With addition of usb this name is too generic. This patch renames the filename to brcmfmac-sdio.bin. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: add USB support for bcm43235/6/8 chipsetsArend van Spriel
This patch extends the use of the brcmfmac driver with support for chipsets with a USB host interface. The first chipsets supported are the bcm43235, bcm43236, and bcm43238 for which firmware has been submitted. This driver change has been successfully built for x86, x86_64, ppc64, arm_le, and mips_be. It has been tested successfully on x86 and x86_64. Cc: M. Lambert <lambertm@westman.wave.ca> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Kan Yan <kanyan@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: use spinlock calls saving irq flags in brcmf_enq_event()Arend van Spriel
This function is executed within irq context. The call spin_unlock_irq does enable interrupts which is not desired in the irq context. This patch replaces them using the spin_loc_irqsave and spin_unlock_irqrestore functions. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Kan Yan <kanyan@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: change allocation flag in brcmf_enq_event() functionArend van Spriel
As the function is called from atomic context it should not do the kzalloc call with GFP_KERNEL. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Kan Yan <kanyan@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: update bus state in common driver partArend van Spriel
The bus state is updated in the sdio bus init function, but it is better to do it when the brcmf_bus_start() function is completed successfully. The brcmf_netdev_open() function will return -EAGAIN until the state is updated instead of calling brcmf_bus_start() to avoid reentering that function. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: only return success in brcmf_sdbrcm_bus_init() when trueArend van Spriel
The function brcmf_sdbrcm_bus_init() always returned success except for firmware download failure. However, also when enabling SDIO function 2 is failing the function should return failure. This patch fixes that. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: move module entry points to dhd_linux.cArend van Spriel
The module_init/exit functions are moved to dhd_linux.c to prepare for supporting multiple host interface types. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: use specific types in struct brcmf_busArend van Spriel
The fields bus_priv and drvr are defined as void pointer. It is preferred to have specific types for compiler type checking. To prepare for other bus types the bus_priv field is defined as a union containing the sdio bus private structure reference. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: make sure cancel_work_sync only called after INIT_WORKFranky Lin
INIT_WORK only gets called after brcmf_proto_attach returns success. This dependency should be annotated in brcmf_detach to avoid any error. Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Franky Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: fmac: resolve smatch issues in brcmfmac codeArend van Spriel
This patch resolves the following smatch issues: wl_cfg80211.c +1377 brcmf_cfg80211_connect(65) warn: min_t truncates here '(sme->ssid_len)' (4294967295 vs 9223372036854775807) dhd_sdio.c +1275 brcmf_sdbrcm_rxglom(156) warn: min_t truncates here '(pfirst->len)' (2147483647 vs 4294967295) dhd_sdio.c +1457 brcmf_sdbrcm_rxglom(338) warn: min_t truncates here '(pfirst->len)' (2147483647 vs 4294967295) bcmsdh_sdmmc.c +300 brcmf_sdioh_request_buffer(10) warn: variable dereferenced before check 'pkt' (see line 295) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: smac: remove smatch warnings from brcmsmac codeArend van Spriel
The patch fixes following smatch warnings: main.c +2902 brcms_b_read_objmem(11) info: ignoring unreachable code. mac80211_if.c +1146 brcms_suspend(8) error: we previously assumed 'wl' could be null (see line 1145) srom.c +641 _initvars_srom_pci(16) error: potential null dereference 'entry'. (kzalloc returns null) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: smac: fix endless retry of A-MPDU transmissionsArend van Spriel
The A-MPDU code checked against a retry limit, but it was using the wrong variable to do so. This patch fixes this to assure proper retry mechanism. This problem had a side-effect causing the mac80211 flush callback to remain waiting forever as well. That side effect has been fixed by commit by Stanislaw Gruszka: commit f96b08a7e6f69c0f0a576554df3df5b1b519c479 Date: Tue Jan 17 12:38:50 2012 +0100 brcmsmac: fix tx queue flush infinite loop Reference: https://bugzilla.kernel.org/show_bug.cgi?id=42576 Cc: Stanislaw Gruszka <sgruszka@redhat.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: smac: remove redundant assignments from txpwrctrl_pwr_setup_nphyArend van Spriel
The function wlc_phy_txpwrctrl_pwr_setup_nphy() does assign a local variable target_pwr_qtrdbm in several code paths, but in the end all code paths are coming to an assignment of that variable which does override all previous. So those early and redundant assignments have been removed. Reported-by: Larry Finger <Larry.Finger@lwfinger.net> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22brcm80211: smac: fix unintended fallthru in wlc_phy_radio_init_2057()Arend van Spriel
The radio initialization for 2057 rev 5 was using the incorrect register table for the initialization. This patch fixes that. Reported-by: Larry Finger <Larry.Finger@lwfinger.net> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Reviewed-by: Alwin Beukers <alwin@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22Correcting typos in rtlwifi/base.cTristan Pourcelot
This patch correct some typos in a comment. Signed-off-by: Tristan Pourcelot <tristan.pourcelot@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22rtlwifi: rtl8192c-common: rtl8192se: rtl8192de: Simplify if statementsLarry Finger
Devendra Naga <devendra.aaru@gmail.com> submitted a patch for rtl8192c_common to change the tests in _rtl92c_store_pwrIndex_diffrate_offset(). This patch improves on those changes and applies similar modifications to drivers rtl8192se and rtl8192de. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22rt2x00:Add debug message for new chipsetJohn Li
Signed-off-by: John Li <chen-yang.li@mediatek.com> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22rt2x00:Fix typoJohn Li
Signed-off-by: John Li <chen-yang.li@mediatek.com> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22rtlwifi/rtl8192c: in _rtl92c_phy_calculate_bit_shift remove comparing ↵Devendra.Naga
bitmask against 1 in _rtl92c_phy_calculate_bit_shift everytime the right shifted bitmask is AND with 1 and compared against 1. i.e. if ((bitmask >> i) & 0x1 == 1) break; which in the if condition is anyway becomes a 1 or 0. Signed-off-by: Devendra.Naga <devendra.aaru@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-22Merge branch 'for-linville' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx
2012-02-15Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: net/mac80211/debugfs_sta.c net/mac80211/sta_info.h
2012-02-15ath9k: stop on rates with idx -1 in ath9k rate control's .tx_statusPavel Roskin
Rate control algorithms are supposed to stop processing when they encounter a rate with the index -1. Checking for rate->count not being zero is not enough. Allowing a rate with negative index leads to memory corruption in ath_debug_stat_rc(). One consequence of the bug is discussed at https://bugzilla.redhat.com/show_bug.cgi?id=768639 Signed-off-by: Pavel Roskin <proski@gnu.org> Cc: stable@vger.kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-15mwifiex: clear previous security setting during associationAmitkumar Karwar
Driver maintains different flags for WEP, WPA, WPA2 security modes. Appropriate flag is set using security information provided in connect request. mwifiex_is_network_compatible() routine uses them to check if driver's setting is compatible with AP. Association is aborted if the routine fails. For some corner cases, it is observed that association is failed even for valid security information based on association history. This patch fixes the problem by clearing previous security setting during each association. We should set WEP key provided in connect request as default tx key. This missing change is also added here. Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-02-15Bluetooth: btusb: Add vendor specific ID (0a5c 21f3) for BCM20702A0Manoj Iyer
T: Bus=01 Lev=02 Prnt=02 Port=03 Cnt=03 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0a5c ProdID=21f3 Rev=01.12 S: Manufacturer=Broadcom Corp S: Product=BCM20702A0 S: SerialNumber=74DE2B344A7B C: #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=01 Prot=01 Driver=(none) I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=01 Driver=(none) Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com> Tested-by: Dennis Chua <dennis.chua@canonical.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2012-02-15Bluetooth: Don't mark non xfer isoc endpoint URBs with URB_ISO_ASAPDaniel Wagner
[ 2096.384084] btusb_send_frame:684: hci0 [ 2096.384087] usb 3-1: BOGUS urb flags, 2 --> 0 [ 2096.384091] Bluetooth: hci0 urb ffff8801b61d3a80 submission failed (22) According the documentation in usb_submit_urb() URB_ISO_ASAP flag is only allowed for endpoints of type USB_ENDPOINT_XFER_ISOC. This reverts commit b8aabfc92249b239c425da7e4ca85b7e4855e984. Signed-off-by: Daniel Wagner <daniel.wagner@bmw-carit.de> Acked-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com> Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2012-02-15wl12xx: remove some dead code in wl1271_plt_init()Dan Carpenter
"ret" has already been checked at this point, and we don't need to check it again. This was left around from a previous patch 49d750ca14 "wl12xx: 1281/1283 support - New radio structs and functions". Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: delete wl->vif (and allow multiple vifs)Eliad Peller
Delete the global wl->vif (and the checks on it), so multiple vifs could be added. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: enter forced-psm on fw changeEliad Peller
Enter forced psm when changing fw, in order to make the sta a bit more disconnection-persistent. (DPM doesn't know about the incoming recovery, so it won't enter psm by itself) Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: dynamically change fw according to number of active rolesEliad Peller
wl12xx uses different fw for single-role and multi-role scenarios (due to lack of space, some of the fw advanced features are disabled in the multi-role fw). Add checks on add_interfae and remove_interface in order to determine whether a fw switch is needed (and initiate recovery in this case). Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: Use a dedicated fw for PLTEliad Peller
A special PLT firmware is used for calibration. Add multiple fw support by introducing a new fw_type member, representing the currently saved fw (the actual fw state can be determined by wl->state). Signed-off-by: Gery Kahn <geryk@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add split_scan_timeout debugfs fileEyal Shapira
Add control over split_scan_timeout through debugfs. Values are in ms while 0 will disable split scan. Signed-off-by: Eyal Shapira <eyal@wizey.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: use split scan for normal scanEyal Shapira
Split scan allows the FW to schedule other activities during a scan which may be a long operation. This is achieved by setting a trigger TID to ANY_TID and a scan trigger timeout other than 0. The default one is set to 50ms. Signed-off-by: Eyal Shapira <eyal@wizey.com> Signed-off-by: Igal Chernobelsky <igalc@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: increase max probe-req template size to WL1271_CMD_TEMPL_MAX_SIZEIdo Reis
Increase max scan IEs to allow big probe-req frames Report a correct max-length for the scan IEs we can support, according to the now larger size of the probe-req template. Signed-off-by: Ido Reis <idor@ti.com> Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: don't fail on AP scanEliad Peller
AP role uses its own role_id for scans, so there's no reason to fail the scan if dev_role_id is invalid. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: declare support for hw scan while idleEliad Peller
By allowing hw scan while idle, we no longer need the redundant ROC/CROC that are done on idle off/on, which helps simplifying the state machine of the driver. This way, we can also allow scanning while there is an ongoing sched scan (otherwise, we won't be able to ROC on idle-off) Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: configure arp filtering only after associationEliad Peller
We have to configure arp filtering only after the role was started, so move the BSS_CHANGED_ARP_FILTER handling after the join. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: Revert "wl12xx: disable auto-arp"Eliad Peller
This reverts commit e5e2f24b3eec67a7a35d43654a997f98ca21aff2. The encryption consideration on auto-arp configuration, along with a fw fix, seem to resolve the crashes that occured when auto-arp was enabled, so we can re-enable it now. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: consider encryption and QoS in auto arp templateEliad Peller
When configuring the arp response template, and encryption is enabled, we should add some space and set the protected flag bit in the fc. In order to track the encryption type, set wlvif->encryption_type when setting an encryption key, and reconfigure the arp response. Clear this field on wl1271_join, as keys have to be re-configured anyway after a join command. Similarly, track whether QoS is configured. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add forced_ps debugfs fileEyal Shapira
Added control over forced_ps option through debugfs. This can be either 1 or 0. Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add forced_ps modeEyal Shapira
For certain WiFi certification tests forcing PS is necessary. Since DPS is now enabled in the FW and this can't be achieved by using netlatency this required a new config option. Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add suspend_listen_interval debugfs fileEyal Shapira
Add read/write to suspend_dtim_interval file which controls the number of DTIM periods between wakeups while the host is suspended. The value while the host is resumed is controlled by the file dtim_interval which existed previously. Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: Set different wake up conditions in case of suspendEyal Shapira
Added ability to set different wake up conditions for suspend/resume. Set default values to wake up every 3 DTIMs while suspended and every 1 DTIM while resumed Signed-off-by: Eyal Shapira <eyal@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add new coex paramsEliad Peller
new params were added to the coex params. Add them with default value of 0. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
2012-02-15wl12xx: add TX_HW_ATTR_HOST_ENCRYPT flagEliad Peller
In WEP shared authentication, we encrypt the auth frame in the host, and we want the fw to pass it as-is. Use the TX_HW_ATTR_HOST_ENCRYPT flag in order to indicate it to the fw. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com>
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