summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2014-09-10cxgb4/cxgb4vf: Add device ID for new adapter and remove for dbg adapterHariprasad Shenai
Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10cxgb4: Add warning msg when attaching to adapters which have FLASHes smaller ↵Hariprasad Shenai
than 2Mb Based on original work by Casey Leedom <leedom@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10cxgb4: Fix t4_flash_erase_sectors() to throw an error when requested to ↵Hariprasad Shenai
erase sectors which aren't in the FLASH Based on original work by Casey Leedom <leedom@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10cxgb4: Add support to S25FL032P flashHariprasad Shenai
Add support for Spansion S25FL032P flash Based on original work by Dimitris Michailidis Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10cxgb4: Allow T4/T5 firmware sizes up to 1MBHariprasad Shenai
Based on original work by Casey Leedom <leedom@chelsio.com> Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10net: ethernet: arc: Don't free Rockchip resources before disconnect from phyRomain Perier
Free resources before being disconnected from phy and calling core driver is wrong and should not happen. It avoids a delay of 4-5s caused by the timeout of phy_disconnect(). Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10drivers/net: Convert remaining uses of pr_warning to pr_warnJoe Perches
Use the much more common pr_warn instead of pr_warning. Other miscellanea: o Typo fixes submiting/submitting o Coalesce formats o Realign arguments o Add missing terminating '\n' to formats Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10irda: vlsi_ir: use %*ph specifierAndy Shevchenko
Instead of looping in the code let's use kernel extension to dump small buffers. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10r8152: use usleep_rangehayeswang
Replace mdelay with usleep_range to avoid busy loop. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10sfc: Convert the normal transmit complete path to dev_consume_skb_any()Rick Jones
Convert the normal transmit completion path from dev_kfree_skb_any() to dev_consume_skb_any() to help keep dropped packet profiling meaningful. Signed-off-by: Rick Jones <rick.jones2@hp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: remove last users of bond->lock and bond->lock itselfNikolay Aleksandrov
The usage of bond->lock in bond_main.c was completely unnecessary as it didn't help to sync with anything, most of the spots already had RTNL. Since there're no more users of bond->lock, remove it. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: options: remove bond->lock usageNikolay Aleksandrov
We're safe to remove the bond->lock use from the arp targets because arp_rcv_probe no longer acquires bond->lock, only rcu_read_lock. Also setting the primary slave is safe because noone uses the bond->lock as a syncing mechanism for that anymore. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: procfs: clean bond->lock usage and use RCUNikolay Aleksandrov
Use RCU to protect against slave release, the proc show function will sync with the bond destruction by the proc locks and the fact that the bond is released after NETDEV_UNREGISTER which causes the bonding to remove the proc entry. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: convert primary_slave to use RCUNikolay Aleksandrov
This is necessary mainly for two bonding call sites: procfs and sysfs as it was dereferenced without any real protection. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: alb: clean bond->lockNikolay Aleksandrov
We can remove the lock/unlock as it's no longer necessary since RTNL should be held while calling bond_alb_set_mac_address(). Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10bonding: 3ad: use curr_slave_lock instead of bond->lockNikolay Aleksandrov
In 3ad mode the only syncing needed by bond->lock is for the wq and the recv handler, so change them to use curr_slave_lock. There're no locking dependencies here as 3ad doesn't use curr_slave_lock at all. Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10cxgb4: remove bond->lockNikolay Aleksandrov
RTNL should be already held in the notifier call so the slave list can be traversed without a problem, remove the unnecessary bond->lock. CC: Hariprasad S <hariprasad@chelsio.com> Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-10ethernet: arc: Add support for Rockchip SoC layer device tree bindingsRomain Perier
This patch defines a platform glue layer for Rockchip SoCs which support arc-emac driver. It ensures that regulator for the rmii is on before trying to connect to the ethernet controller. It applies right speed and mode changes to the grf when ethernet settings change. Signed-off-by: Romain Perier <romain.perier@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-09ath5k: Add missing vmalloc.h include.Stephen Rothwell
After merging the wireless-next tree, today's linux-next build (powerpc allyesconfig) failed like this: drivers/net/wireless/ath/ath5k/debug.c: In function 'open_file_eeprom': drivers/net/wireless/ath/ath5k/debug.c:933:2: error: implicit declaration of function 'vmalloc' [-Werror=implicit-function-declaration] buf = vmalloc(eesize); ^ drivers/net/wireless/ath/ath5k/debug.c:933:6: warning: assignment makes pointer from integer without a cast buf = vmalloc(eesize); ^ drivers/net/wireless/ath/ath5k/debug.c:960:2: error: implicit declaration of function 'vfree' [-Werror=implicit-function-declaration] vfree(buf); ^ Caused by commit db906eb2101b ("ath5k: added debugfs file for dumping eeprom"). Also reported by Guenter Roeck. I have used Geert Uytterhoeven's suggested fix of including vmalloc.h and so added this patch for today: From: Stephen Rothwell <sfr@canb.auug.org.au> Date: Mon, 8 Sep 2014 18:39:23 +1000 Subject: [PATCH] ath5k: fix debugfs addition Reported-by: Guenter Roeck <linux@roeck-us.net> Suggested-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-09ethernet: ti: remove unwanted THIS_MODULE macroVarka Bhadram
It removes the owner field updation of driver structure. It will be automatically updated by module_platform_driver() Signed-off-by: Varka Bhadram <varkab@cdac.in> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-08Merge tag 'master-2014-09-08' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next John W. Linville says: ==================== pull request: wireless-next 2014-09-08 Please pull this batch of updates intended for the 3.18 stream... For the mac80211 bits, Johannes says: "Not that much content this time. Some RCU cleanups, crypto performance improvements, and various patches all over, rather than listing them one might as well look into the git log instead." For the Bluetooth bits, Gustavo says: "The changes consists of: - Coding style fixes to HCI drivers - Corrupted ack value fix for the H5 HCI driver - A couple of Enhanced L2CAP fixes - Conversion of SMP code to use common L2CAP channel API - Page scan optimizations when using the kernel-side whitelist - Various mac802154 and and ieee802154 6lowpan cleanups - One new Atheros USB ID" For the iwlwifi bits, Emmanuel says: "We have a new big thing coming up which is called Dynamic Queue Allocation (or DQA). This is a completely new way to work with the Tx queues and it requires major refactoring. This is being done by Johannes and Avri. Besides this, Johannes disables U-APSD by default because of APs that would disable A-MPDU if the association supports U-ASPD. Luca contributed to the power area which he was cleaning up on the way while working on CSA. A few more random things here and there." For the Atheros bits, Kalle says: "For ath6kl we had two small fixes and a new SDIO device id. For ath10k the bigger changes are: * support for new firmware version 10.2 (Michal) * spectral scan support (Simon, Sven & Mathias) * export a firmware crash dump file (Ben & me) * cleaning up of pci.c (Michal) * print pci id in all messages, which causes most of the churn (Michal)" Beyond that, we have the usual collection of various updates to ath9k, b43, mwifiex, and wil6210, as well as a few other bits here and there. Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-08drivers: net: cpsw: Add support for pause framesMugunthan V N
CPSW supports both rx and tx pause frames for flow control. Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-08hp100: Convert the normal skb free path to dev_consume_skb_any()Rick Jones
A bit of floor sweeping in a dusty old corner. Convert the "normal" skb free calls to dev_consume_skb_any() so packet drop tracing will be more sane. Signed-off-by: Rick Jones <rick.jones2@hp.com> Acked-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-08dp83640: Make use of skb_queue_purge instead of reimplementing the codeAlexander Duyck
This change makes it so that dp83640_remove can use skb_queue_purge instead of looping through itself to flush any entries out of the queue. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-08Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
2014-09-08Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller
2014-09-08Merge branch 'for-3.17-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata Pull libata fixes from Tejun Heo: "Two patches are to add PCI IDs for ICH9 and all others are device specific fixes. Nothing too interesting" * 'for-3.17-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata: ahci_xgene: Fix the link down in first attempt for the APM X-Gene SoC AHCI SATA host controller driver. ahci_xgene: Skip the PHY and clock initialization if already configured by the firmware. ahci: add pcid for Marvel 0x9182 controller ata: Disabling the async PM for JMicron chip 363/361 ata_piix: Add Device IDs for Intel 9 Series PCH ahci: Add Device IDs for Intel 9 Series PCH ata: ahci_tegra: Read calibration fuse
2014-09-08Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds
Pull networking fixes from David Miller: 1) Fix skb leak in mac802154, from Martin Townsend 2) Use select not depends on NF_NAT for NFT_NAT, from Pablo Neira Ayuso 3) Fix union initializer bogosity in vxlan, from Gerhard Stenzel 4) Fix RX checksum configuration in stmmac driver, from Giuseppe CAVALLARO 5) Fix TSO with non-accelerated VLANs in e1000, e1000e, bna, ehea, i40e, i40evf, mvneta, and qlge, from Vlad Yasevich 6) Fix capability checks in phy_init_eee(), from Giuseppe CAVALLARO 7) Try high order allocations more sanely for SKBs, specifically if a high order allocation fails, fall back directly to zero order pages rather than iterating down one order at a time. From Eric Dumazet 8) Fix a memory leak in openvswitch, from Li RongQing 9) amd-xgbe initializes wrong spinlock, from Thomas Lendacky 10) RTNL locking was busted in setsockopt for anycast and multicast, fix from Sabrina Dubroca 11) Fix peer address refcount leak in ipv6, from Nicolas Dichtel 12) DocBook typo fixes, from Masanari Iida * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (101 commits) ipv6: restore the behavior of ipv6_sock_ac_drop() amd-xgbe: Enable interrupts for all management counters amd-xgbe: Treat certain counter registers as 64 bit greth: moved TX ring cleaning to NAPI rx poll func cnic : Cleanup CONFIG_IPV6 & VLAN check net: treewide: Fix typo found in DocBook/networking.xml bnx2x: Fix link problems for 1G SFP RJ45 module 3c59x: avoid panic in boomerang_start_xmit when finding page address: netfilter: add explicit Kconfig for NETFILTER_XT_NAT ipv6: use addrconf_get_prefix_route() to remove peer addr ipv6: fix a refcnt leak with peer addr net-timestamp: only report sw timestamp if reporting bit is set drivers/net/fddi/skfp/h/skfbi.h: Remove useless PCI_BASE_2ND macros l2tp: fix race while getting PMTU on PPP pseudo-wire ipv6: fix rtnl locking in setsockopt for anycast and multicast VMXNET3: Check for map error in vmxnet3_set_mc openvswitch: distinguish between the dropped and consumed skb amd-xgbe: Fix initialization of the wrong spin lock openvswitch: fix a memory leak netfilter: fix missing dependencies in NETFILTER_XT_TARGET_LOG ...
2014-09-07net: phy: mdio-sun4i: don't select REGULATORBeniamino Galvani
The mdio-sun4i driver automatically selects REGULATOR and REGULATOR_FIXED_VOLTAGE because it uses the regulator API. But a driver selecting a subsystem increases the chance of generating circular Kconfig dependencies, especially when other drivers depend on the selected symbol. Since the regulator API functions are replaced with no-ops when REGULATOR is disabled, the driver can be built successfully even without regulator support and so those 'select' dependencies can be safely dropped. Suggested-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Beniamino Galvani <b.galvani@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-07Merge tag 'master-2014-09-04' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== pull request: wireless 2014-09-05 Please pull this batch of fixes intended for the 3.17 stream... For the mac80211 bits, Johannes says: "Here are a few fixes for mac80211. One has been discussed for a while and adds a terminating NUL-byte to the alpha2 sent to userspace, which shouldn't be necessary but since many places treat it as a string we couldn't move to just sending two bytes. In addition to that, we have two VLAN fixes from Felix, a mesh fix, a fix for the recently introduced RX aggregation offload, a revert for a broken patch (that luckily didn't really cause any harm) and a small fix for alignment in debugfs." For the iwlwifi bits, Emmanuel says: "I revert a patch that disabled CTS to self in dvm because users reported issues. The revert is CCed to stable since the offending patch was sent to stable too. I also bump the firmware API versions since a new firmware is coming up. On top of that, Marcel fixes a bug I introduced while fixing a bug in our Kconfig file." Please let me know if there are problems! ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-07Merge tag 'pm+acpi-3.17-rc4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI and power management fixes from Rafael Wysocki: "These are regression fixes (ACPI sysfs, ACPI video, suspend test), ACPI cpuidle deadlock fix, missing runtime validation of ACPI _DSD output, a fix and a new CPU ID for the RAPL driver, new blacklist entry for the ACPI EC driver and a couple of trivial cleanups (intel_pstate and generic PM domains). Specifics: - Fix for recently broken test_suspend= command line argument (Rafael Wysocki). - Fixes for regressions related to the ACPI video driver caused by switching the default to native backlight handling in 3.16 from Hans de Goede. - Fix for a sysfs attribute of ACPI device objects that returns stale values sometimes due to the fact that they are cached instead of executing the appropriate method (_SUN) every time (broken in 3.14). From Yasuaki Ishimatsu. - Fix for a deadlock between cpuidle_lock and cpu_hotplug.lock in the ACPI processor driver from Jiri Kosina. - Runtime output validation for the ACPI _DSD device configuration object missing from the support for it that has been introduced recently. From Mika Westerberg. - Fix for an unuseful and misleading RAPL (Running Average Power Limit) domain detection message in the RAPL driver from Jacob Pan. - New Intel Haswell CPU ID for the RAPL driver from Jason Baron. - New Clevo W350etq blacklist entry for the ACPI EC driver from Lan Tianyu. - Cleanup for the intel_pstate driver and the core generic PM domains code from Gabriele Mazzotta and Geert Uytterhoeven" * tag 'pm+acpi-3.17-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI / cpuidle: fix deadlock between cpuidle_lock and cpu_hotplug.lock ACPI / scan: not cache _SUN value in struct acpi_device_pnp cpufreq: intel_pstate: Remove unneeded variable powercap / RAPL: change domain detection message powercap / RAPL: add support for CPU model 0x3f PM / domains: Make generic_pm_domain.name const PM / sleep: Fix test_suspend= command line option ACPI / EC: Add msi quirk for Clevo W350etq ACPI / video: Disable native_backlight on HP ENVY 15 Notebook PC ACPI / video: Add a disable_native_backlight quirk ACPI / video: Fix use_native_backlight selection logic ACPICA: ACPI 5.1: Add support for runtime validation of _DSD package.
2014-09-07amd-xgbe-phy: Fix build break for missing declarationTom Lendacky
A previous patch inadvertently deleted a declaration in the amd_xgbe_an_tx_training function causing the build to fail. Add the declaration for 'priv' back to the function. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06Merge tag 'fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Kevin Hilman: "Another round of fixes from arm-soc land, which are mostly DT fixes for: - OMAP: handful of DT fixes devices on newly supported hardware - davinci: fix 2nd EDMA channel - ux500: extend previous pinctrl fix to another board - at91: clock registration fixes, compatibility string precision And one more fix for event cleanup in drivers/bus/arm-ccn" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: bus: arm-ccn: Move event cleanup routine ARM: at91/dt: rm9200: fix usb clock definition ARM: at91: rm9200: fix clock registration ARM: at91/dt: sam9g20: set at91sam9g20 pllb driver ARM: dts: dra7-evm: Add vtt regulator support ARM: dts: dra7-evm: Fix spi1 mux documentation ARM: dts: am43x-epos-evm: Disable QSPI to prevent conflict with GPMC-NAND ARM: OMAP2+: gpmc: Don't complain if wait pin is used without r/w monitoring ARM: dts: am43xx-epos-evm: Don't use read/write wait monitoring ARM: dts: am437x-gp-evm: Don't use read/write wait monitoring ARM: dts: am437x-gp-evm: Use BCH16 ECC scheme instead of BCH8 ARM: dts: am43x-epos-evm: Use BCH16 ECC scheme instead of BCH8 ARM: dts: am4372: fix USB regs size ARM: dts: am437x-gp: switch i2c0 to 100KHz ARM: dts: dra7-evm: Fix 8th NAND partition's name ARM: dts: dra7-evm: Fix i2c3 pinmux and frequency ARM: ux500: disable msp2 node on Snowball ARM: edma: Fix configuration parsing for SoCs with multiple eDMA3 CC ARM: dts: set 'ti,set-rate-parent' for dpll4_m5x2 clock
2014-09-06Merge tag 'for-linus-20140905' of git://git.infradead.org/linux-mtdLinus Torvalds
Pull mtd fixes from Brian Norris: "Two trivial MTD updates for 3.17-rc4: - a tiny comment tweak, to kill a bunch of DocBook warnings added during the merge window - a small fixup to the OTP routines' error handling" * tag 'for-linus-20140905' of git://git.infradead.org/linux-mtd: mtd: nand: fix DocBook warnings on nand_sdr_timings doc mtd: cfi_cmdset_0002: check return code for get_chip()
2014-09-06igb: add flags to set eee advertisement modeTodd Fujinaka
Change e1000_set_eee and e1000_set_eee_i35(0|4) to allow changes in the advertised EEE speeds from ethtool. Adds two boolean flags to e1000_set_eee_i35(0|4) to pass in advertised speed data. Signed-off-by: Todd Fujinaka <todd.fujinaka@intel.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-09-06e1000: e1000_ethertool.c coding style fixesKrzysztof Majzerowicz-Jaszcz
Fixed many errors/warnings and checks in e1000_ethtool.c reported by checkpatch.pl. Suggestions from Joe Perches and Alexander Duyck applied as well Signed-off-by: Krzysztof Majzerowicz-Jaszcz <cristos@vipserv.org> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
2014-09-06amd-xgbe: Enable interrupts for all management countersLendacky, Thomas
As the management counters reach a threshold they will generate an interrupt so the value can be saved and the counter reset. The current code does not enable this interrupt on all counters. This can result in inaccurate statistics. Update the code to enable all the counters to generate an interrupt when its threshold is exceeded. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06amd-xgbe: Treat certain counter registers as 64 bitLendacky, Thomas
Even if the management counters are configured to be 32 bit register values, the [rt]xoctetcount_gb and [rt]xoctetcount_g counters are always 64 bit counter registers. Since they are not being treated as 64 bit values, these statistics are being reported incorrectly (ifconfig, ethtool, etc.). Update the routines used to read the registers to access the "hi" register (an offset of 4 from the "lo" register) to create a 64 bit value for these 64 bit counters. Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06mlx4: only pull headers into skb headEric Dumazet
Use the new fancy eth_get_headlen() to pull exactly the headers into skb->head. This speeds up GRE traffic (or more generally tunneled traffuc), as GRO can aggregate up to 17 MSS per GRO packet instead of 8. (Pulling too much data was forcing GRO to keep 2 frags per MSS) Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Amir Vadai <amirv@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06mISDN: remove DSP_NEVER_DEFINED and adjust code identationColin Ian King
The DSP_NEVER_DEFINED #ifdef is confusing, it slips in an extra } which is not required because the previous code is indented incorrectly. Correct the identation and remove the extraneous DSP_NEVER_DEFINED Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06greth: moved TX ring cleaning to NAPI rx poll funcDaniel Hellstrom
This patch does not affect the 10/100 GRETH MAC. Before all GBit GRETH TX descriptor ring cleaning was done in start_xmit(), when descriptor list became full it activated TX interrupt to start the NAPI rx poll function to do TX ring cleaning. With this patch the TX descriptor ring is always cleaned from the NAPI rx poll function, triggered via TX or RX interrupt. Otherwise we could end up in TX frames being sent but not reported to the stack being sent. On the 10/100 GRETH this is not an issue since the SKB is copied&aligned into private buffers so that the SKB can be freed directly on start_xmit() Signed-off-by: Daniel Hellstrom <daniel@gaisler.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06bonding: add slave netlink policy and put slave-related ops togetherJiri Pirko
Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06cnic : Cleanup CONFIG_IPV6 & VLAN checkAnish Bhatt
The cnic module needs to ensure that if ipv6 support is compiled as a module, then the cnic module cannot be compiled as built-in as it depends on ipv6. Made this check cleaner via Kconfig Use simpler IS_ENABLED for CONFIG_VLAN_8021Q check Signed-off-by: Anish Bhatt <anish@chelsio.com> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06ahci_xgene: Fix the link down in first attempt for the APM X-Gene SoC AHCI ↵Suman Tripathi
SATA host controller driver. Due to HW errata the APM X-Gene AHCI SATA host controller reports link down even if the device presence is detected. This issue is due to speed negotiation failure. This patch implements the algorithm to retry the COMRESET if PxSTAT register reports device presence detected but PHY communication not established. The maximum retry attempts are 3. This patch also fixes the code to match the algorithm for the printing a warning message if the disparity error still exists after link up. Signed-off-by: Loc Ho <lho@apm.com> Signed-off-by: Suman Tripathi <stripathi@apm.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2014-09-06ahci_xgene: Skip the PHY and clock initialization if already configured by ↵Suman Tripathi
the firmware. This patch implements the feature to skip the PHY and clock initialization if it is already configured by the firmware. Signed-off-by: Loc Ho <lho@apm.com> Signed-off-by: Suman Tripathi <stripathi@apm.com> Signed-off-by: Tejun Heo <tj@kernel.org>
2014-09-06ixgbe: use new eth_get_headlen interfaceAlexander Duyck
Update ixgbe to drop the ixgbe_get_headlen function in favor of eth_get_headlen. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06igb: use new eth_get_headlen interfaceAlexander Duyck
Update igb to drop the igb_get_headlen function in favor of eth_get_headlen. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06net-timestamp: Make the clone operation stand-alone from phy timestampingAlexander Duyck
The phy timestamping takes a different path than the regular timestamping does in that it will create a clone first so that the packets needing to be timestamped can be placed in a queue, or the context block could be used. In order to support these use cases I am pulling the core of the code out so it can be used in other drivers beyond just phy devices. In addition I have added a destructor named sock_efree which is meant to provide a simple way for dropping the reference to skb exceptions that aren't part of either the receive or send windows for the socket, and I have removed some duplication in spots where this destructor could be used in place of sock_edemux. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06hyperv: NULL dereference on errorDan Carpenter
We try to call free_netvsc_device(net_device) when "net_device" is NULL. It leads to an Oops. Fixes: f90251c8a6d0 ('hyperv: Increase the buffer length for netvsc_channel_cb()') Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-06bnx2x: Fix link problems for 1G SFP RJ45 moduleYaniv Rosner
When 1G SFP RJ45 module is detected, driver must reset the Tx laser in order to prevent link issues. As part of change, the link_attr_sync was relocated from vars to params. Signed-off-by: Yaniv Rosner <Yaniv.Rosner@qlogic.com> Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v0.10.2 at 2024-09-18 23:20:51 (GMT)