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* drm/i915: Make vblank evade warnings optionalVille Syrjälä2017-05-122-2/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a new Kconfig option to enable/disable the extra warnings from the vblank evade code. For now we'll keep the warning about an actually missed vblank always enabled as that can have an actual user visible impact. But if we miss the deadline othrwise there's no real need to bother the user with that. We'll want these warnings enabled during development however so that we can catch regressions. Based on the reports it looks like this is still very easy to hit on SKL, so we have more work ahead of us to optimize the crtiical section further. Cc: Daniel Vetter <daniel@ffwll.ch> Cc: Jani Nikula <jani.nikula@linux.intel.com> Cc: Dave Airlie <airlied@redhat.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> Reported-by: Jens Axboe <axboe@kernel.dk> Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Fixes: e1edbd44e23b ("drm/i915: Complain if we take too long under vblank evasion.") Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
* Merge branch 'linux-4.12' of git://github.com/skeggsb/linux into drm-nextDave Airlie2017-05-129-41/+60
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Quite a few patches, but not much code changed: - Fixes regression from atomic when only the source rect of a plane changes (ie. xrandr --right-of) - Fixes another issue where atomic changed behaviour underneath us, potentially causing laggy cursor position updates - Fixes for a bunch of races in thermal code, which lead to random lockups for a lot of users * 'linux-4.12' of git://github.com/skeggsb/linux: drm/nouveau/therm: remove ineffective workarounds for alarm bugs drm/nouveau/tmr: avoid processing completed alarms when adding a new one drm/nouveau/tmr: fix corruption of the pending list when rescheduling an alarm drm/nouveau/tmr: handle races with hw when updating the next alarm time drm/nouveau/tmr: ack interrupt before processing alarms drm/nouveau/core: fix static checker warning drm/nouveau/fb/ram/gf100-: remove 0x10f200 read drm/nouveau/kms/nv50: skip core channel cursor update on position-only changes drm/nouveau/kms/nv50: fix source-rect-only plane updates drm/nouveau/kms/nv50: remove pointless argument to window atomic_check_acquire()
| * drm/nouveau/therm: remove ineffective workarounds for alarm bugsBen Skeggs2017-05-124-4/+4
| | | | | | | | | | | | | | | | These were ineffective due to touching the list without the alarm lock, but should no longer be required. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
| * drm/nouveau/tmr: avoid processing completed alarms when adding a new oneBen Skeggs2017-05-121-3/+13
| | | | | | | | | | | | | | | | | | | | | | The idea here was to avoid having to "manually" program the HW if there's a new earliest alarm. This was lazy and bad, as it leads to loads of fun races between inter-related callers (ie. therm). Turns out, it's not so difficult after all. Go figure ;) Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
| * drm/nouveau/tmr: fix corruption of the pending list when rescheduling an alarmBen Skeggs2017-05-121-7/+10
| | | | | | | | | | | | | | | | | | | | | | At least therm/fantog "attempts" to work around this issue, which could lead to corruption of the pending alarm list. Fix it properly by not updating the timestamp without the lock held, or trying to add an already pending alarm to the pending alarm list.... Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
| * drm/nouveau/tmr: handle races with hw when updating the next alarm timeBen Skeggs2017-05-121-10/+16
| | | | | | | | | | | | | | | | | | | | If the time to the next alarm is short enough, we could race with HW and end up with an ~4 second delay until it triggers. Fix this by checking again after we update HW. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
| * drm/nouveau/tmr: ack interrupt before processing alarmsBen Skeggs2017-05-121-1/+1
| | | | | | | | | | | | | | | | Fixes a race where we can miss an alarm that triggers while we're already processing previous alarms. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org
| * drm/nouveau/core: fix static checker warningBen Skeggs2017-05-121-1/+1
| | | | | | | | | | | | | | | | | | | | object->engine cannot be NULL, it's either valid, or an error pointer. This particular condition shouldn't actually be possible, but just in case, we'll keep it. Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| * drm/nouveau/fb/ram/gf100-: remove 0x10f200 readBen Skeggs2017-05-121-1/+0
| | | | | | | | | | | | | | | | This reg has moved on Pascal, and causes a bus fault. We never use the value anyway, so just remove the read. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
| * drm/nouveau/kms/nv50: skip core channel cursor update on position-only changesBen Skeggs2017-05-121-3/+7
| | | | | | | | | | | | | | | | | | | | The DRM core used to only call prepare_fb/cleanup_fb() when a plane's framebuffer changed, which achieved the desired effect. It's apparently now up to the driver to decide on its own. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org [4.11+]
| * drm/nouveau/kms/nv50: fix source-rect-only plane updatesBen Skeggs2017-05-121-5/+3
| | | | | | | | | | | | | | | | | | | | | | This "optimisation" (which was originally meant to skip updating cursor settings in the core channel on position-only updates) turned out to be pointless in the final design of the code before it was merged. Remove it completely, as it breaks other cases. Signed-off-by: Ben Skeggs <bskeggs@redhat.com> Cc: stable@vger.kernel.org [4.10+]
| * drm/nouveau/kms/nv50: remove pointless argument to window atomic_check_acquire()Ben Skeggs2017-05-111-7/+6
| | | | | | | | Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
* | Merge branch 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie2017-05-1295-2076/+2322
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | into drm-next Fixes for 4.12. This is a bit bigger than usual since it's 3 weeks worth of fixes and most of these changes are for vega10 which is new for 4.12 and still in a fair amount of flux. It looks like you missed my last pull request, so those patches are included here as well. Highlights: - Lots of vega10 fixes - Fix interruptable wait mixup - Fan control method fixes - Misc display fixes for radeon and amdgpu - Misc bug fixes * 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux: (132 commits) drm/amd/powerplay: refine pwm1_enable callback functions for CI. drm/amd/powerplay: refine pwm1_enable callback functions for vi. drm/amd/powerplay: refine pwm1_enable callback functions for Vega10. drm/amdgpu: refine amdgpu pwm1_enable sysfs interface. drm/amdgpu: add amd fan ctrl mode enums. drm/amd/powerplay: add more smu message on Vega10. drm/amdgpu: fix dependency issue drm/amd: fix init order of sched job drm/amdgpu: add some additional vega10 pci ids drm/amdgpu/soc15: use atomfirmware for setting bios scratch for reset drm/amdgpu/atomfirmware: add function to update engine hang status drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not empty drm/amdgpu: fix mutex list null pointer reference drm/amd/powerplay: fix bug sclk/mclk level can't be set on vega10. drm/amd/powerplay: Setup sw CTF to allow graceful exit when temperature exceeds maximum. drm/amd/powerplay: delete dead code in powerplay. drm/amdgpu: Use less generic enum definitions drm/amdgpu/gfx9: derive tile pipes from golden settings drm/amdgpu/gfx: drop max_gs_waves_per_vgt drm/amd/powerplay: disable engine spread spectrum feature on Vega10. ...
| * | drm/amd/powerplay: refine pwm1_enable callback functions for CI.Rex Zhu2017-05-101-12/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the new enums for setting and getting the fan control mode. Fixes problems due to previous inconsistencies between enums. 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>
| * | drm/amd/powerplay: refine pwm1_enable callback functions for vi.Rex Zhu2017-05-104-20/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the new enums for setting and getting the fan control mode. Fixes problems due to previous inconsistencies between enums. 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>
| * | drm/amd/powerplay: refine pwm1_enable callback functions for Vega10.Rex Zhu2017-05-102-20/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the new enums for setting and getting the fan control mode. Fixes problems due to previous inconsistencies between enums. 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>
| * | drm/amdgpu: refine amdgpu pwm1_enable sysfs interface.Rex Zhu2017-05-101-10/+2
| | | | | | | | | | | | | | | | | | | | | | | | Make the interface consistent. 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>
| * | drm/amdgpu: add amd fan ctrl mode enums.Rex Zhu2017-05-101-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add common fan enums that can be used for both powerplay and dpm. 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>
| * | drm/amd/powerplay: add more smu message on Vega10.Rex Zhu2017-05-101-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | Add some new SMU messages. 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>
| * | drm/amdgpu: fix dependency issueChunming Zhou2017-05-106-1/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The problem is that executing the jobs in the right order doesn't give you the right result because consecutive jobs executed on the same engine are pipelined. In other words job B does it buffer read before job A has written it's result. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd: fix init order of sched jobChunming Zhou2017-05-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Need to increment after the fence check. Signed-off-by: Chunming Zhou <David1.Zhou@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu: add some additional vega10 pci idsAlex Deucher2017-05-101-0/+2
| | | | | | | | | | | | | | | Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/soc15: use atomfirmware for setting bios scratch for resetAlex Deucher2017-05-101-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Need to use the atomfirmware interface rather than atombios since soc15 is atomfirmware based. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/atomfirmware: add function to update engine hang statusAlex Deucher2017-05-102-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Update the scratch reg for when the engine is hung. Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Acked-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/radeon: only warn once in radeon_ttm_bo_destroy if va list not emptyJulien Isorce2017-05-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Encountered a dozen of exact same backtraces when mesa's pb_cache_release_all_buffers is called after that a gpu reset failed. v2: Remove superfluous error message added in v1. bug: https://bugs.freedesktop.org/show_bug.cgi?id=96271 Signed-off-by: Julien Isorce <jisorce@oblong.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu: fix mutex list null pointer referencePixel Ding2017-05-061-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix NULL pointer reference. Signed-off-by: Pixel Ding <Pixel.Ding@amd.com> Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: fix bug sclk/mclk level can't be set on vega10.Rex Zhu2017-05-061-30/+31
| | | | | | | | | | | | | | | | | | 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>
| * | drm/amd/powerplay: Setup sw CTF to allow graceful exit when temperature ↵Rex Zhu2017-05-061-28/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | exceeds maximum. cherry-pick from amd windows driver. 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>
| * | drm/amd/powerplay: delete dead code in powerplay.Rex Zhu2017-05-062-30/+0
| | | | | | | | | | | | | | | | | | 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>
| * | drm/amdgpu: Use less generic enum definitionsGuenter Roeck2017-05-063-26/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | alpha:allmodconfig fails to build as follows. drivers/gpu/drm/amd/amdgpu/amdgpu.h:1006:2: error: expected identifier before '(' token drivers/gpu/drm/amd/amdgpu/amdgpu.h:1011:28: error: 'NGG_BUF_MAX' undeclared here The problem is not really the enum definition of NGG_BUF_MAX but PARAM, which happens to be defined differently for alpha and a couple of other architectures. Use less generic defines for NGG enums to solve the problem. Fixes: bce23e00f3369 ("drm/amdgpu: add NGG parameters") Cc: Christian König <christian.koenig@amd.com> Cc: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/gfx9: derive tile pipes from golden settingsAlex Deucher2017-05-061-1/+4
| | | | | | | | | | | | | | | | | | | | | rather than hardcoding it. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/gfx: drop max_gs_waves_per_vgtAlex Deucher2017-05-063-3/+1
| | | | | | | | | | | | | | | | | | | | | We already have this info: max_gs_threads. Drop the duplicate. Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: disable engine spread spectrum feature on Vega10.Rex Zhu2017-05-061-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Vega10 atomfirmware do not have ASIC_InternalSS_Info table so disable this feature by default in driver. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Ken Wang <Qingqing.wang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: clean up code in vega10_smumgr.cRex Zhu2017-05-061-56/+45
| | | | | | | | | | | | | | | | | | | | | | | | 1. fix typo in print message info. 2. fix block comments's coding style. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu:fix waiting on dirty fenceMonk Liu2017-05-061-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | if bo->shadow is NULL (race issue:BO shadow was just released and gpu-reset kick in but BO hasn't yet) recover_vram_from_shadow won't set @next, so the following "fence=next" will wrongly use a fence pointer which may already dirty. fixing it by set next to NULL prior to recover_vram_from_shadow Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Chunming Zhou<david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu:PTE flag should be 64 bit widthMonk Liu2017-05-061-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | otherwise we'll lost the high 32 bit for pte, which lead to incorrect MTYPE for vega10. Signed-off-by: Monk Liu <Monk.Liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: correct LoadLineResistance value in pptable.Rex Zhu2017-05-062-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | this value is used by avfs to adjust inversion voltage. 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>
| * | drm/amd/powerplay: Allow duplicate enteries in pptable.Rex Zhu2017-05-061-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | This is a valid configuration. 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>
| * | drm/amd/powerplay: set fan target temperature by msg on vega10.Rex Zhu2017-05-061-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | SMU not support FanTargetTemperature in pptable, so send msg instand. 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>
| * | drm/amd/powerplay: set soc floor voltage on boot on vega10.Rex Zhu2017-05-064-0/+71
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Send the VBIOS bootup VDDC as a SOC floor voltage to SMU before populating the PPTABLE. After DPM is enabled, This floor voltage will be removed. This will prevent SMC from going to Vmin upon receiving PPTable causing a violation. 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>
| * | drm/amd/powerplay: refine code in vega10_smumgr.cRex Zhu2017-05-061-39/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | 1. return error code instand of -1. 2. print msg info if send msg failed 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>
| * | drm/amdgpu: Reserve 0-2 invalidation reg sets for none-amdgpu usagesShaoyun Liu2017-05-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Firmware used reg set 2 for tlb invalidation. AMDGPU can start from reg set 3 to avoid the conflict. AMDKFD will use the reg set 0 or 1 when necesary. Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com> Reviewws-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/gfx9: add additional MQD initializationAlex Deucher2017-05-021-0/+5
| | | | | | | | | | | | | | | | | | | | | Need to properly set the ROQ space setting. Reviewed-by: monk liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/gfx9: fix typo in mpd initAlex Deucher2017-05-021-2/+2
| | | | | | | | | | | | | | | | | | | | | Using the wrong macro for soc15 register access. Reviewed-by: monk liu <monk.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu/gfx9: use actual gpu num se setting for ngg allocationAlex Deucher2017-05-021-2/+1
| | | | | | | | | | | | | | | | | | | | | Rather than using a hardcoded value. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu: update revision id settings for BR/STAlex Deucher2017-05-021-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | Add new RIDs. Acked-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Xie <AlexBin.Xie@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | Revert "drm/amdgpu: Refactor flip into prepare submit and submit. (v3)"Michel Dänzer2017-05-012-124/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit cb341a319f7e66f879d69af929c3dadfc1a8f31e. The purpose of the refactor was for amdgpu_crtc_prepare/submit_flip to be used by the DC code, but that's no longer the case. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amdgpu: Make amdgpu_bo_reserve use uninterruptible waits for cleanupMichel Dänzer2017-04-2816-36/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of these paths probably cannot be interrupted by a signal anyway. Those that can would fail to clean up things if they actually got interrupted. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: implement stop dpm task for vega10.Rex Zhu2017-04-285-1/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add functions to disable dpm for S3/S4. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| * | drm/amd/powerplay: complete disable_smc_firmware_ctf_tasks.Rex Zhu2017-04-283-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Disable ctf in eventmgr to fix S3/S4 support. Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-23 01:32:33 +0100