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2016-05-05ACPICA: Renamed some #defined flag constants for clarityBob Moore
ACPICA commit 438905b205e64e742f9670a0970419c426264831 Expanded a couple of cryptic names. Link: https://github.com/acpica/acpica/commit/438905b2 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05ACPICA: ACPI 6.0, tools/iasl: Add support for new resource descriptorsBob Moore
ACPICA commit 5a0555ece4ba9917e5842b21d88469ae06b4e815 Adds full support for: i2c_serial_bus_v2 spi_serial_bus_v2 uart_serial_bus_v2 Compiler, Disassembler, Resource Manager, acpi_help. Link: https://github.com/acpica/acpica/commit/5a0555ec Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05ACPICA: ACPI 6.0: Update _BIX support for new package elementBob Moore
ACPICA commit 3451e6d49d37919c13ec2c0019a31534b0dfc0c0 One integer was added at the end of the _BIX method, and the version number was incremented. Link: https://github.com/acpica/acpica/commit/3451e6d4 Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05ACPICA: Refactor evaluate_object to reduce nestingBob Moore
ACPICA commit 599e9159f53565e4a3f3e67f6a03f81fcb10a4cf Original patch from hanjun.guo@linaro.org ACPICA BZ 1072. Link: https://github.com/acpica/acpica/commit/599e9159 Link: https://bugs.acpica.org/show_bug.cgi?id=1072 Original-by: Hanjun Guo <hanjun.guo@linaro.org> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05ACPICA: Divergence: remove unwanted spaces for typedefLv Zheng
ACPICA commit b2294cae776f5a66a7697414b21949d307e6856f This patch removes unwanted spaces for typedef. This solution doesn't cover function types. Note that the linuxize result of this commit is very giant and should have many conflicts against the current Linux upstream. Thus it is required to modify the linuxize result of this commit and the commits around it manually in order to have them merged to the Linux upstream. Since this is very costy, we should do this only once, and if we can't ensure to do this only once, we need to revert the Linux code to the wrong indentation result before merging the linuxize result of this commit. Lv Zheng. Link: https://github.com/acpica/acpica/commit/b2294cae Signed-off-by: Lv Zheng <lv.zheng@intel.com> Signed-off-by: Bob Moore <robert.moore@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2016-05-05drm/core: Do not preserve framebuffer on rmfb, v4.Maarten Lankhorst
It turns out that preserving framebuffers after the rmfb call breaks vmwgfx userspace. This was originally introduced because it was thought nobody relied on the behavior, but unfortunately it seems there are exceptions. drm_framebuffer_remove may fail with -EINTR now, so a straight revert is impossible. There is no way to remove the framebuffer from the lists and active planes without introducing a race because of the different locking requirements. Instead call drm_framebuffer_remove from a workqueue, which is unaffected by signals. Changes since v1: - Add comment. Changes since v2: - Add fastpath for refcount = 1. (danvet) Changes since v3: - Rebased. - Restore lastclose framebuffer removal too. Cc: stable@vger.kernel.org #v4.4+ Fixes: 13803132818c ("drm/core: Preserve the framebuffer after removing it.") Testcase: kms_rmfb_basic References: https://lists.freedesktop.org/archives/dri-devel/2016-March/102876.html Cc: Thomas Hellstrom <thellstrom@vmware.com> Cc: David Herrmann <dh.herrmann@gmail.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Tested-by: Thomas Hellstrom <thellstrom@vmware.com> #v3 Tested-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/6c63ca37-0e7e-ac7f-a6d2-c7822e3d611f@linux.intel.com
2016-05-05[media] media-device: fix builds when USB or PCI is compiled as moduleMauro Carvalho Chehab
Just checking ifdef CONFIG_USB is not enough, if the USB is compiled as module. The same applies to PCI. Tested with the following .config alternatives: CONFIG_USB=m CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_SUPPORT=m CONFIG_VIDEO_AU0828=m CONFIG_USB=m CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_SUPPORT=y CONFIG_VIDEO_AU0828=m CONFIG_USB=y CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_SUPPORT=y CONFIG_VIDEO_AU0828=m CONFIG_USB=y CONFIG_MEDIA_CONTROLLER=y CONFIG_MEDIA_SUPPORT=y CONFIG_VIDEO_AU0828=y Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-05-05USB: serial: cp210x: clean up CRTSCTS flag codeKonstantin Shkolnyy
The CRTSCTS flag code cleared (and inconsistently) bits unrelated to CRTSCTS functionality. It was also harder than necessary to read. Signed-off-by: Konstantin Shkolnyy <konstantin.shkolnyy@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
2016-05-05USB: serial: cp210x: get rid of magic numbers in CRTSCTS flag codeKonstantin Shkolnyy
Replaced magic numbers used in the CRTSCTS flag code with symbolic names from the chip specification. Signed-off-by: Konstantin Shkolnyy <konstantin.shkolnyy@gmail.com> Signed-off-by: Johan Hovold <johan@kernel.org>
2016-05-05USB: serial: cp210x: fix hardware flow-control disableKonstantin Shkolnyy
A bug in the CRTSCTS handling caused RTS to alternate between CRTSCTS=0 => "RTS is transmit active signal" and CRTSCTS=1 => "RTS is used for receive flow control" instead of CRTSCTS=0 => "RTS is statically active" and CRTSCTS=1 => "RTS is used for receive flow control" This only happened after first having enabled CRTSCTS. Signed-off-by: Konstantin Shkolnyy <konstantin.shkolnyy@gmail.com> Fixes: 39a66b8d22a3 ("[PATCH] USB: CP2101 Add support for flow control") Cc: stable <stable@vger.kernel.org> [johan: reword commit message ] Signed-off-by: Johan Hovold <johan@kernel.org>
2016-05-05perf/arm: Special-case hetereogeneous CPUsMark Rutland
Commit: 26657848502b7847 ("perf/core: Verify we have a single perf_hw_context PMU") forcefully prevents multiple PMUs from sharing perf_hw_context, as this generally doesn't make sense. It is a common bug for uncore PMUs to use perf_hw_context rather than perf_invalid_context, which this detects. However, systems exist with heterogeneous CPUs (and hence heterogeneous HW PMUs), for which sharing perf_hw_context is necessary, and possible in some limited cases. To make this work we have to perform some gymnastics, as we did in these commits: 66eb579e66ecfea5 ("perf: allow for PMU-specific event filtering") c904e32a69b7c779 ("arm: perf: filter unschedulable events") To allow those systems to work, we must allow PMUs for heterogeneous CPUs to share perf_hw_context, though we must still disallow sharing otherwise to detect the common misuse of perf_hw_context. This patch adds a new PERF_PMU_CAP_HETEROGENEOUS_CPUS for this, updates the core logic to account for this, and makes use of it in the arm_pmu code that is used for systems with heterogeneous CPUs. Comments are added to make the rationale clear and hopefully avoid accidental abuse. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Vince Weaver <vincent.weaver@maine.edu> Cc: Will Deacon <will.deacon@arm.com> Cc: linux-arm-kernel@lists.infradead.org Link: http://lkml.kernel.org/r/20160426103346.GA20836@leverpostej Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-05-05Merge branch 'perf/urgent' into perf/core, to pick up fixesIngo Molnar
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-05-05drm/fb_helper: Fix a few typosLyude
s/modest/modeset/ s/aftert/after/ Signed-off-by: Lyude <cpaul@redhat.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/1462375734-8213-3-git-send-email-cpaul@redhat.com
2016-05-05Merge tag 'v4.6-rc6' into x86/asm, to refresh the treeIngo Molnar
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-05-05drm/i915/mst: use reference counted connectors. (v3)Dave Airlie
Don't just free the connector when we get the destroy callback. Drop a reference to it, and set it's mst_port to NULL so no more mst work is done on it. v2: core mst accepts NULLs fine. Cleanup EDID code properly. v3: drop the extra reference we were taking. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-05drm/atomic: use connector references (v3)Dave Airlie
Take a reference when setting a crtc on a connecter, also take one when duplicating if a crtc is set, and drop one on destroy if a crtc is set. v2: take Daniel Stone's advice and simplify the ref/unref dances, also take care of NULL as connector to state reset. v3: remove need for connector NULL check. Reviewed-by: Daniel Stone <daniels@collabora.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-05drm/crtc: take references to connectors used in a modeset. (v2)Dave Airlie
This just takes a reference on the connector when we set a mode in the non-atomic paths. v2: Follow Daniel Stone's suggestions on when to take/drop references. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-05drm/fb_helper: add connector reference counting. (v2)Dave Airlie
This takes a reference count when fbdev adds the connector, and drops it when it removes the connector. It also drops the now unneeded code to find connectors and remove the from the modeset as they are reference counted. v2: drop references when removing all connectors at end. Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-05drm/modes: add connector reference counting. (v2)Dave Airlie
This uses the previous changes to add reference counts to drm connector objects. v2: move fbdev changes to their own patch. add some kerneldoc Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Reviewed-by: Daniel Stone <daniels@collabora.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-05Merge tag 'drm-intel-fixes-2016-05-02' of ↵Dave Airlie
git://anongit.freedesktop.org/drm-intel into drm-fixes i915 fixes for 4.6. A bit more than I'd like at this stage, but OTOH they're all stable material. * tag 'drm-intel-fixes-2016-05-02' of git://anongit.freedesktop.org/drm-intel: drm/i915: Make RPS EI/thresholds multiple of 25 on SNB-BDW drm/i915: Fake HDMI live status drm/i915: Fix eDP low vswing for Broadwell drm/i915/ddi: Fix eDP VDD handling during booting and suspend/resume drm/i915: Fix system resume if PCI device remained enabled drm/i915: Avoid stalling on pending flips for legacy cursor updates
2016-05-05Merge branch 'drm-fixes-4.6' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-fixes two fixes for hw lockups and one for a double free * 'drm-fixes-4.6' of git://people.freedesktop.org/~agd5f/linux: drm/amdgpu: make sure vertical front porch is at least 1 drm/radeon: make sure vertical front porch is at least 1 drm/amdgpu: set metadata pointer to NULL after freeing.
2016-05-05gpu: ipu-v3: Fix imx-ipuv3-crtc module autoloadingPhilipp Zabel
If of_node is set before calling platform_device_add, the driver core will try to use of: modalias matching, which fails because the device tree nodes don't have a compatible property set. This patch fixes imx-ipuv3-crtc module autoloading by setting the of_node property only after the platform modalias is set. Fixes: 304e6be652e2 ("gpu: ipu-v3: Assign of_node of child platform devices to corresponding ports") Reported-by: Dennis Gilmore <dennis@ausil.us> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Tested-By: Dennis Gilmore <dennis@ausil.us> Cc: stable@vger.kernel.org # 4.4+ Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-05-04drm/amdgpu: Replace rcu_assign_pointer() with RCU_INIT_POINTER()Muhammad Falak R Wani
The rcu_assign_pointer() ensures that the initialization of a structure is carried out before storing a pointer to that structre. It is always safe to use RCU_INIT_POINTER() to NULL a pointer, instead of rcu_assign_pointer(). This results in slightly smaller/faster code. The following semantic patch was used: <smpl> @@ @@ - rcu_assign_pointer + RCU_INIT_POINTER (..., NULL) </smpl> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Muhammad Falak R Wani <falakreyaz@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amdgpu: use drm_mode_vrefresh() rather than mode->vrefreshAlex Deucher
This is a port of radeon commit: 3d2d98ee1af0cf6eebfbd6bff4c17d3601ac1284 drm/radeon: use drm_mode_vrefresh() rather than mode->vrefresh to amdgpu. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2016-05-04drm/amdgpu/uvd6: add bypass support for fiji (v3)Alex Deucher
Handle uvd clock bypass settings as part of clockgating setup. v2: fix gate logic v3: fix header include Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amdgpu/fiji: set UVD CG state when enabling UVD DPM (v2)Alex Deucher
Need to call the IP cg callbacks. v2: fix gate logic Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/powerplay: add missing clockgating callback for tongaAlex Deucher
Without this clockgating is not enabled. Reviewed-by: Ken Wang <Qingqing.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amdgpu: Constify some tablesNils Wallménius
Some more tables with constant data were added with the polaris support v2: missed a few Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: Delete dead struct declarationNils Wallménius
Signed-off-by: Nils Wallménius <nils.wallmenius@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay/hwmgr: don't add invalid voltageMoritz Kühner
if atomctrl_get_voltage_evv_on_sclk returns non zero (fail) in the expansion of the PP_ASSERT_WITH_CODE macro the continue will actually do nothing (The macro uses a do ... while(0) as scope, which eats the continue). Based on the code I don't think this was the intent. Unfortunately fixing this requires rewriting the control flow and removing the macros. v2: added signed of by fixed error message print v3: agd: drop DRM_ERROR Signed-off-by: Moritz Kühner <kuehner.moritz@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay/hwmgr: prevent VDDC from exceeding 2VMoritz Kühner
If the tonga gpu is controlled by SVID2 tonga_get_evv_voltage will only print an error if the voltage exceeds 2V although a comment clearly states that it needs be less than 2V. v2: added signed of by Signed-off-by: Moritz Kühner <kuehner.moritz@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/radeon: add cayman VM support for append packet.Dave Airlie
This adds support for SET_APPEND_CNT packet3 to the VM paths. Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/amdgpu: Add debugfs entries for smc/didt/pcieTom St Denis
This adds 3 new files that can be read/written to access indirect GPU registers. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/amdgpu: Drop print_status callbacks.Tom St Denis
First patch in series to move to user mode debug tools we're removing the print_status callbacks. These functions were unused at the moment anyway. Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: revise reading/writing pptable on Polaris10Eric Huang
Change the way we store pptables in the driver to better facilitate eventual runtime updates for debugging. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: revise reading/writing pptable on TongaEric Huang
Change the way we store pptables in the driver to better facilitate eventual runtime updates for debugging. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: revise reading/writing pptable on FijiEric Huang
Change the way we store pptables in the driver to better facilitate eventual runtime updates for debugging. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: revise caching the soft pptable and add it's sizeEric Huang
This fixes a bug in the pptable access interface that could lead to a crash. Check the pointer before using it. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: add dpm force multiple levels on cz/tonga/fiji/polaris (v2)Eric Huang
Allows you to force multiple levels rather than just one via the new sysfs interrface. v2: squash in: drm/amd/powerplay: ensure clock level set by user is valid. From Rex. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: fix fan speed percent setting error on Polaris10Eric Huang
The logic was reversed. Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: fix bug dpm can't work when resume back on PolarisEric Huang
Need to initialize the values to 0 since they get or'ed with additional values. If the initialization is missing, on resume, they may end up with a combination of stale data and new data. Fixes dpm on resume. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: fix some initialize error on polaris10.Rex Zhu
1. don't enable SclkThrottleLowNotification, it's not supported. 2. Set missing mclk_dpm0_activity_target Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: return 0 when interface not implement on some asic.Rex Zhu
Don't fail if certain optional interface callbacks are missing. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amdgpu: fix memory leak in CGS (FW info)Mykola Lysenko
Previously requested FW pointer should not be overwritten on a subsequent call. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Mykola Lysenko <Mykola.Lysenko@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: update vce power gate state for baffin.Rex Zhu
Forgot to save the current gate state so we don't know what the current state is if we try and gate/ungate the block. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: Fix a bug for enabling ACDC gpio interruptEric Huang
Only enable it if it's supported rather than unconitionally. Signed-off-by: Eric Yang <eric.yang2@amd.com> Reviewed-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: fix issue that get wrong reference clock value.Rex Zhu
use wrong parameter to compute the reference clock. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: parameter updates according to SMC.Rex Zhu
Update to latest changes for SMC team. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: add fan control mode interface for baffinRex Zhu
Add interface for manual fan control. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2016-05-04drm/amd/powerplay: enable some feature for baffin/ellesmere. (v2)Rex Zhu
Sync up with internal updates. v2: squash in: drm/amd/powerplay: set revert flag for enable thermal protect. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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