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2015-03-19drm/radeon/btc: implement get_current_sclk/mclkAlex Deucher
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rv7xx/eg: implement get_current_sclk/mclkAlex Deucher
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rv6xx: implement get_current_sclk/mclkAlex Deucher
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/rs780: implement get_current_sclk/mclkAlex Deucher
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon/dpm: add new callbacks to get the current sclk/mclkAlex Deucher
Needed to to expose the current clocks via the INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add INFO query for GPU temperatureAlex Deucher
Useful for profiling. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: dont switch vt on suspendMaarten Lankhorst
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: setup quantization_range in AVI infoframeAlex Deucher
If the display supports selectable range, set the range based on what the user has selected for output csc. bug: https://bugs.freedesktop.org/show_bug.cgi?id=83226 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: implement output csc property for DCE5+Alex Deucher
Implement the property for DCE5+ asics. Older asics require a slightly more complex process. bug: https://bugs.freedesktop.org/show_bug.cgi?id=83226 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19drm/radeon: add an output_csc propertyAlex Deucher
This adds the drm property for output csc (e.g., transform of output display colorspace). Currently only common ones (TV RGB, BT.601, BT.709) are supported, but bypass and tv rgb are really the only useful ones at the moment. Additionally we could expose a user adjustable matrix in the future. This commit just adds the property. The hw support will be added in subsequent patches. bug: https://bugs.freedesktop.org/show_bug.cgi?id=83226 Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2015-03-19selftests: Fix build failures when invoked from kselftest targetShuah Khan
Several tests that rely on implicit build rules fail to build, when invoked from the main Makefile kselftest target. These failures are due to --no-builtin-rules and --no-builtin-variables options set in the inherited MAKEFLAGS. --no-builtin-rules eliminates the use of built-in implicit rules and --no-builtin-variables is for not defining built-in variables. These two options override the use of implicit rules resulting in build failures. In addition, inherited LDFLAGS result in build failures and there is no need to define LDFLAGS. Clear LDFLAGS and MAKEFLAG when make is invoked from the main Makefile kselftest target. Fixing this at selftests Makefile avoids changing the main Makefile and keeps this change self contained at selftests level. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au>
2015-03-19ARM: socfpga: dts: fix spi1 interruptMark James
The socfpga.dtsi currently has the wrong interrupt number set for SPI master 1 Trying to use the master without this change results in the kernel boot process waiting forever for an interrupt that will never occur while attempting to probe any slave devices configured in the device tree as being under SPI master 1. The change works for the Cyclone V, and according to the Arria 5 handbook should be good there too. Signed-off-by: Mark James <maj@jamers.net> Acked-by: Steffen Trumtrar <s.trumtrar@pengutronix.de> Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-03-19fuse: explicitly set /dev/fuse file's private_dataTom Van Braeckel
The misc subsystem (which is used for /dev/fuse) initializes private_data to point to the misc device when a driver has registered a custom open file operation, and initializes it to NULL when a custom open file operation has *not* been provided. This subtle quirk is confusing, to the point where kernel code registers *empty* file open operations to have private_data point to the misc device structure. And it leads to bugs, where the addition or removal of a custom open file operation surprisingly changes the initial contents of a file's private_data structure. So to simplify things in the misc subsystem, a patch [1] has been proposed to *always* set the private_data to point to the misc device, instead of only doing this when a custom open file operation has been registered. But before this patch can be applied we need to modify drivers that make the assumption that a misc device file's private_data is initialized to NULL because they didn't register a custom open file operation, so they don't rely on this assumption anymore. FUSE uses private_data to store the fuse_conn and errors out if this is not initialized to NULL at mount time. Hence, we now set a file's private_data to NULL explicitly, to be independent of whatever value the misc subsystem initializes it to by default. [1] https://lkml.org/lkml/2014/12/4/939 Reported-by: Giedrius Statkevicius <giedriuswork@gmail.com> Reported-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Tom Van Braeckel <tomvanbraeckel@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
2015-03-19Revert "of: Fix premature bootconsole disable with 'stdout-path'"Peter Hurley
This reverts commit 2fa645cb2703d9b3786d850db815414dfeefa51d. The assumption that at least 1 preferred console will be registered when the stdout-path property is set is invalid, which can result in _no_ consoles. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Rob Herring <robh@kernel.org>
2015-03-19iwlwifi: mvm: remove WARN_ON for invalid BA notificationJohannes Berg
The firmware frequently manages to trigger this, and there's no known driver workaround, so stop warning. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-03-19of: handle both '/' and ':' in path stringsBrian Norris
Commit 106937e8ccdc ("of: fix handling of '/' in options for of_find_node_by_path()") caused a regression in OF handling of stdout-path. While it fixes some cases which have '/' after the ':', it breaks cases where there is more than one '/' *before* the ':'. For example, it breaks this boot string stdout-path = "/rdb/serial@f040ab00:115200"; So rather than doing sequentialized checks (first for '/', then for ':'; or vice versa), to get the correct behavior we need to check for the first occurrence of either one of them. It so happens that the handy strcspn() helper can do just that. Fixes: 106937e8ccdc ("of: fix handling of '/' in options for of_find_node_by_path()") Signed-off-by: Brian Norris <computersforpeace@gmail.com> Cc: stable@vger.kernel.org # 3.19 Acked-by: Leif Lindholm <leif.lindholm@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2015-03-19of: unittest: Add option string test case with longer pathBrian Norris
There were regressions seen with commit 106937e8ccdc ("of: fix handling of '/' in options for of_find_node_by_path()"), where we couldn't handle extra '/' before the ':'. Let's test for this now. Confirmed that this test fails without the previous patch and passes when patched. All other tests pass. Signed-off-by: Brian Norris <computersforpeace@gmail.com> Acked-by: Leif Lindholm <leif.lindholm@linaro.org> Signed-off-by: Rob Herring <robh@kernel.org>
2015-03-19of/irq: Fix of_irq_parse_one() returned error codesLaurent Pinchart
The error code paths that require cleanup use a goto to jump to the cleanup code and return an error code. However, the error code variable res, which is initialized to -EINVAL when declared, is then overwritten with the return value of of_parse_phandle_with_args(), and reused as the return code from of_irq_parse_one(). This leads to an undetermined error being returned instead of the expected -EINVAL value. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Cc: stable@vger.kernel.org # 3.13+ Signed-off-by: Rob Herring <robh@kernel.org>
2015-03-19iwlwifi: add new 3165 series PCI IDsOren Givon
Add new 3165 PCI IDs for new 1x1 cards. Signed-off-by: Oren Givon <oren.givon@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-03-19iwlwifi: mvm: protect rate scaling against non-mvm IBSS stationsJohannes Berg
When the driver callback returns that it's out of space for new stations, the mac80211 IBSS code still keeps the station so it doesn't try to add it over and over again. Since the rate scaling algorithm is separate in mac80211, it also invokes the rate scaling algorithm for such stations. It doesn't know that our rate scaling algorithm is tightly integrated with the MVM code and relies on those data structures, and it cannot as the abstraction doesn't allow for it. This leads to crashes when the rate scaling algorithm tries to use uninitialized data, notably the mvmsta->vif pointer. Protect against this in the rate scaling algorithm. We cannot get good rates with such peers anyway since the firmware cannot do anything with them. This should fix https://bugzilla.kernel.org/show_bug.cgi?id=93461 CC: <stable@vger.kernel.org> Reported-by: Richard Taylor <rjt-kernel@thegrindstone.me.uk> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-03-19iwlwifi: dvm: run INIT firmware again upon .start()Emmanuel Grumbach
The assumption before this patch was that we don't need to run again the INIT firmware after the system booted. The INIT firmware runs calibrations which impact the physical layer's behavior. Users reported that it may be helpful to run these calibrations again every time the interface is brought up. The penatly is minimal, since the calibrations run fast. This fixes: https://bugzilla.kernel.org/show_bug.cgi?id=94341 CC: <stable@vger.kernel.org> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
2015-03-19drm: sti: convert driver to atomic modesetBenjamin Gaignard
v1: This patch does the minimum to make sti driver use atomic helpers. No big bang, only adapt some functions to new call order. v2: Use dpms and page flip atomic helpers Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
2015-03-19drm: adv7511: Refactor power managementLaurent Pinchart
Remove the internal dependency on DPMS mode for power management by using a by a powered state boolean instead, and use the new power off handler at probe time. This ensure that the regmap cache is properly marked as dirty when the device is probed, and the registers properly synced during the first power up. As a side effect this removes the initialization of current_edid_segment at probe time, as the field will be initialized when the device is powered on, at the latest right before reading EDID data. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Tested-by: Christian Kohn <christian.kohn@xilinx.com> Tested-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2015-03-19drm: adv7511: Fix nested sleep when reading EDIDLaurent Pinchart
The EDID read code waits for the read completion interrupt to occur using wait_event_interruptible(). The condition passed to the macro reads I2C registers. This results in sleeping with the task state set to TASK_INTERRUPTIBLE, triggering a WARN_ON() introduced in commit 8eb23b9f35aae ("sched: Debug nested sleeps"). Fix this by reworking the EDID read code. Instead of checking whether the read is complete through I2C reads, handle the interrupt registers in the interrupt handler and update a new edid_read flag accordingly. As a side effect both the IRQ and polling code paths now process the interrupt sources through the same code path, simplifying the code. Cc: stable@vger.kernel.org Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19drm: adv7511: Fix DDC error interrupt handlingLaurent Pinchart
The DDC error interrupt bit is located in REG_INT1, not REG_INT0. Update both the interrupt wait code and the interrupt sources reset code accordingly. Cc: stable@vger.kernel.org Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19mmc: pwrseq_simple: fix error path in mmc_pwrseq_simple_allocNeilBrown
The current error-path code (when gpiod_get_index() reports an error) can never free pwrseq->reset_gpios[0], but might try to tree pwrseq->reset_gpios[-1], which has unfortunate consequences. Signed-off-by: NeilBrown <neil@brown.name> Fixes: 934f1f48330ed695927a51fa068dc5d673f2da19 Acked-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reported-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
2015-03-19netfilter: restore rule tracing via nfnetlink_logPablo Neira Ayuso
Since fab4085 ("netfilter: log: nf_log_packet() as real unified interface"), the loginfo structure that is passed to nf_log_packet() is used to explicitly indicate the logger type you want to use. This is a problem for people tracing rules through nfnetlink_log since packets are always routed to the NF_LOG_TYPE logger after the aforementioned patch. We can fix this by removing the trace loginfo structures, but that still changes the log level from 4 to 5 for tracing messages and there may be someone relying on this outthere. So let's just introduce a new nf_log_trace() function that restores the former behaviour. Reported-by: Markus Kötter <koetter@rrzn.uni-hannover.de> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2015-03-19drm: rcar-du: Enable the atomic updates APILaurent Pinchart
Set the DRIVER_ATOMIC flag to enable usage of the atomic updates API with the driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19drm: rcar-du: Don't initialize event->pipe fieldLaurent Pinchart
The field is set by drm_send_vblank_event(), there's no need to preinitialize it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19drm: rcar-du: Fix framebuffer reference leak through plane stateLaurent Pinchart
Plane state duplication takes a reference to the framebuffer stored in the state, but state destroy doesn't release it. This causes a reference leak. Fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19MAINTAINERS: Remove rcar-du.h entryJoe Perches
commit 2378ad1228d2 ("drm: rcar-du: Remove platform data support") removed the file, remove the pattern. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
2015-03-19gpiolib: translate pin number in GPIO ACPI callbacksqipeng.zha
If GPIO driver use pin mapping, need to translate pin number between ACPI table and GPIO driver. This issue is found on one platform with Cherryview gpio controller, kernel is hang when executed _PS0 method of one ACPI device, since without this translation, it access invalid gpiodesc array. Verified it works again with this patch. Signed-off-by: qipeng.zha <qipeng.zha@intel.com> Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-03-19Merge branch 'drm_next' of https://github.com/markyzq/kernel-drm-rockchip ↵Dave Airlie
into drm-next rockchip fixes. * 'drm_next' of https://github.com/markyzq/kernel-drm-rockchip: drm/rockchip: vop: power off until vop standby take effect drm/rockchip: vop: set vop enabled after enable iommu drm/rockchip: vop use is_enabled instead of dpms mode drm/rockchip: vop: fix vop vsync/hsync polarity drm/rockchip: Only alloc a kmap for fbdev gem object
2015-03-19Merge tag 'topic/drm-misc-2015-03-18' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-next Another drm-misch pull request. Mostly the fbdev sizes deconfusion series from Rob, everything else is small stuff all over. And the large i2c over aux transfers patch, too. * tag 'topic/drm-misc-2015-03-18' of git://anongit.freedesktop.org/drm-intel: drm: check that planes types are correct while initializing CRTC drm: change connector to tmp_connector drm: Fix some typo mistake of the annotations drm: Silence sparse warnings drm: %pF is only for function pointers drm/fb: handle tiled connectors better drm/fb: small cleanup drm/rockchip: use correct fb width/height drm/exynos: use correct fb width/height drm/cma: use correct fb width/height drm/atomic: minor kerneldoc typo fix drm/fb: document drm_fb_helper_surface_size drm/dp: Use large transactions for I2C over AUX drm/plane-helper: Fixup mismerge drm/atomic: Constify a bunch of functions pointer structs
2015-03-19Merge branch 'drm-fixes-4.0' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes single radeon fix. * 'drm-fixes-4.0' of git://people.freedesktop.org/~agd5f/linux: drm/radeon: drop ttm two ended allocation
2015-03-19Merge branch 'exynos-drm-fixes' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-fixes Some urgent regression fixes to booting failures Exynos DRM occured. Summary: - Fix two urgent null pointer dereference bugs in case of enabling or disabling IOMMU. There was two cases to these issues. One is that plane->crtc is accessed by exynos_disable_plane() when device tree binding is broken so device driver tries to release, which means that the mode set operation isn't invoked yet so plane->crtc is still NULL and exynos_disable_plane() will access NULL pointer. This issue is fixed by checking if the plane->crtc is NULL or not in exynos_disable_plane() Other is that fimd_wait_for_vblank() is called to avoid from page fault with IOMMU before the ctx object is created. At this time, fimd_wait_for_vblank() tries to access ctx->crtc but the ctx->crtc is still NULL because exynos_drm_crtc_create() isn't called yet. This issue is fixed by creating a crtc object and setting it to ctx->crtc prior to fimd_wait_for_vblank() call. For more details, you can refer to below an e-mail thread, http://www.spinics.net/lists/linux-samsung-soc/msg42436.html - Remove unnecessary file not used and fix trivial issues. * 'exynos-drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos: drm/exynos: fix the initialization order in FIMD drm/exynos: fix typo config name correctly. drm/exynos: Check for NULL dereference of crtc drm/exynos: IS_ERR() vs NULL bug drm/exynos: remove unused files
2015-03-18ide_tape: convert jiffies with jiffies_to_msecsNicholas Mc Guire
Use jiffies_to_msecs for converting jiffies as it handles all of the corner cases reliably and also helps readability. The printk format is fixed up as jiffies_to_msecs returns unsigned int not unsigned long. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18Revert "net: cx82310_eth: use common match macro"Ondrej Zary
This reverts commit 11ad714b98f6d9ca0067568442afe3e70eb94845 because it breaks cx82310_eth. The custom USB_DEVICE_CLASS macro matches bDeviceClass, bDeviceSubClass and bDeviceProtocol but the common USB_DEVICE_AND_INTERFACE_INFO matches bInterfaceClass, bInterfaceSubClass and bInterfaceProtocol instead, which are not specified. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18sparc: Fix /proc/kcoreDavid S. Miller
/proc/kcore investigates the "System RAM" elements in /proc/iomem to initialize it's memory tables. Therefore we have to register them before it tries to do so. kcore uses device_initcall() so let's use arch_initcall() for the registry. Also we need ARCH_PROC_KCORE_TEXT to get the virtual addresses of the kernel image correct. Reported-by: David Ahern <david.ahern@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18blkmq: Fix NULL pointer deref when all reserved tags inSam Bradshaw
When allocating from the reserved tags pool, bt_get() is called with a NULL hctx. If all tags are in use, the hw queue is kicked to push out any pending IO, potentially freeing tags, and tag allocation is retried. The problem is that blk_mq_run_hw_queue() doesn't check for a NULL hctx. So we avoid it with a simple NULL hctx test. Tested by hammering mtip32xx with concurrent smartctl/hdparm. Signed-off-by: Sam Bradshaw <sbradshaw@micron.com> Signed-off-by: Selvan Mani <smani@micron.com> Fixes: b32232073e80 ("blk-mq: fix hang in bt_get()") Cc: stable@kernel.org Added appropriate comment. Signed-off-by: Jens Axboe <axboe@fb.com>
2015-03-18ARM: dts: Fix gpio interrupts for dm816xTony Lindgren
Commit 7800064ba507 ("ARM: dts: Add basic dm816x device tree configuration") added basic devices for dm816x, but I was not able to test the GPIO interrupts earlier until I found some suitable pins to test with. We can mux the MMC card detect and write protect pins from SD_SDCD and SD_SDWP mode to use a normal GPIO interrupts that are also suitable for the MMC subsystem. This turned out several issues that need to be fixed: - I set the GPIO type wrong to be compatible with omap3 instead of omap4. The GPIO controller on dm816x has EOI interrupt register like omap4 and am335x. - I got the GPIO interrupt numbers wrong as each bank has two and we only use one. They need to be set up the same way as on am335x. - The gpio banks are missing interrupt controller related properties. With these changes the GPIO interrupts can be used with the MMC card detect pin, so let's wire that up. Let's also mux all the MMC lines for completeness while at it. For the first GPIO bank I tested using GPMC lines temporarily muxed to GPIOs on the dip switch 10. Cc: Brian Hutchinson <b.hutchman@gmail.com> Cc: Matthijs van Duin <matthijsvanduin@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-03-18ARM: dts: dra7: remove ti,hwmod property from pcie phyKishon Vijay Abraham I
Now that we don't have hwmod entry for pcie PHY remove the ti,hwmod property from PCIE PHY's. Otherwise we will get: platform 4a094000.pciephy: Cannot lookup hwmod 'pcie1-phy' Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> [tony@atomide.com: updated comments] Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-03-18Merge branch 'mlx4-net'David S. Miller
Or Gerlitz says: ==================== mlx4 driver fixes for 4.0-rc Just few small fixes for the 4.0 rc cycle. The fix from Moni addresses an issue from 4.0-rc1 so we just need it for net. Eran's fix for off-by-one should go to 3.19.y too. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18net/mlx4_en: Set statistics bitmap at port initEran Ben Elisha
Port statistics bitmap will now be initialized at port init. Even before starting the port, statistics are visible to the user and must be properly masked. Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18IB/mlx4: Saturate RoCE port PMA counters in case of overflowMajd Dibbiny
For RoCE ports, we set the u32 PMA values based on u64 HCA counters. In case of overflow, according to the IB spec, we have to saturate a counter to its max value, do that. Fixes: c37791349cc7 ('IB/mlx4: Support PMA counters for IBoE') Signed-off-by: Majd Dibbiny <majd@mellanox.com> Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18net/mlx4_en: Fix off-by-one in ethtool statistics displayEran Ben Elisha
NUM_PORT_STATS was 9 instead of 10, which caused off-by-one bug when displaying the statistics starting from tx_chksum_offload in ethtool. Fixes: f8c6455bb04b ('net/mlx4_en: Extend checksum offloading by CHECKSUM COMPLETE') Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Hadar Hen Zion <hadarh@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18IB/mlx4: Verify net device validity on port change eventMoni Shoua
Processing an event is done in a different context from the one when the event was dispatched. This requires a check that the slave net device is still valid when the event is being processed. The check is done under the iboe lock which ensure correctness. Fixes: a57500903093 ('IB/mlx4: Add port aggregation support') Signed-off-by: Moni Shoua <monis@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-03-18Merge tag 'sound-4.0-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This is a collection of many small fixes. Most of fixes are for ASoC drivers, including the fixes of wrong field usages for boolean kctls. In addition, there is a fix in ASoC core for adding proper locks for component lists, and a fix for a HD-audio regression by the previous mono channel fix" * tag 'sound-4.0-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (24 commits) ALSA: hda - Treat stereo-to-mono mix properly ASoC: wm9713: Fix wrong value references for boolean kctl ASoC: wm9712: Fix wrong value references for boolean kctl ASoC: wm8960: Fix wrong value references for boolean kctl ASoC: wm8955: Fix wrong value references for boolean kctl ASoC: wm8904: Fix wrong value references for boolean kctl ASoC: wm8903: Fix wrong value references for boolean kctl ASoC: wm8731: Fix wrong value references for boolean kctl ASoC: wm2000: Fix wrong value references for boolean kctl ASoC: tas5086: Fix wrong value references for boolean kctl ASoC: pcm1681: Fix wrong value references for boolean kctl ASoC: es8238: Fix wrong value references for boolean kctl ASoC: cs4271: Fix wrong value references for boolean kctl ASoC: ak4641: Fix wrong value references for boolean kctl ASoC: adav80x: Fix wrong value references for boolean kctl ASoC: Fix component lists locking ASoC: Intel: remove conflicts when load/unload multiple firmware images ASoC: rt286: Change the DMI mapping for Dino ASoC: sgtl5000: remove useless register write clearing CHRGPUMP_POWERUP ASoC: fsl_ssi: Don't try to round-up for PM divisor calculation ...
2015-03-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
Pull crypto fixes from Herbert Xu: "Fix a bug in the ARM XTS implementation that can cause failures in decrypting encrypted disks, and fix is a memory overwrite bug that can cause a crash which can be triggered from userspace" * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: aesni - fix memory usage in GCM decryption crypto: arm/aes update NEON AES module to latest OpenSSL version
2015-03-18Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching Pull livepatching fix from Jiri Kosina: - fix for potential race with module loading, from Petr Mladek. The race is very unlikely to be seen in real world and has been found by code inspection, but should be fixed for 4.0 anyway. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/livepatching: livepatch: Fix subtle race with coming and going modules