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path: root/drivers/gpu/drm/amd/amdgpu
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2018-07-25drm/amdgpu/gmc9: clarify GPUVM fault error messageAlex Deucher
The address printed is the actual address, not the page. 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>
2018-07-25drm/scheduler: remove sched field from the entityNayan Deshmukh
The scheduler of the entity is decided by the run queue on which it is queued. This patch avoids us the effort required to maintain a sync between rq and sched field when we start shifting entites among different rqs. Signed-off-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-25drm/scheduler: modify API to avoid redundancyNayan Deshmukh
entity has a scheduler field and we don't need the sched argument in any of the functions where entity is provided. Signed-off-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Eric Anholt <eric@anholt.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-25drm/amdgpu: reduce the number of placements for a BOChristian König
Make struct amdgpu_bo a bit smaller. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-25drm/amdgpu: consistenly name amdgpu_bo_ functionsChristian König
Just rename functions, no functional change. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-25drm/amdgpu: expose only the first UVD instance for nowChristian König
Going to completely rework the context to ring mapping with Nayan's GSoC work, but for now just stopping to expose the second UVD instance should do it. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-25drm/amdgpu: clean up coding style a bitChristian König
No need to bitcast a boolean and even if we should use "!!" instead. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-24drm/amdgpu: move the amdgpu_fbdev_set_suspend() further upShirish S
This patch moves amdgpu_fbdev_set_suspend() to the beginning of suspend sequence. This is to ensure fbcon does not to write to the VRAM after GPU is powerd down. Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-24drm/amdgpu: Don't warn on destroying a pinned BOMichel Dänzer
The warning turned out to be not so useful, as BO destruction tends to be deferred to a workqueue. Also, we should be preventing any damage from this now, so not really important anymore to fix code doing this. Acked-by: Alex Deucher <alexander.deucher@amd.com> Tested-by: Mike Lothian <mike@fireburn.co.uk> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-24drm/amdgpu: Fix RLC safe mode test in gfx_v9_0_enter_rlc_safe_modeMichel Dänzer
We were testing the register offset, instead of the value stored in the register, therefore always timing out the loop. This reduces suspend time of the system in the bug report below by ~600 ms. Cc: stable@vger.kernel.org Bugzilla: https://bugs.freedesktop.org/107277 Tested-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: rework suspend and resume to deal with atomic changesAlex Deucher
Use the newly split ip suspend functions to do suspend displays first (to deal with atomic so that FBs can be unpinned before attempting to evict vram), then evict vram, then suspend the other IPs. Also move the non-DC pinning code to only be called in the non-DC cases since atomic should take care of DC. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107065 Fixes: e00fb85 drm: Stop updating plane->crtc/fb/old_fb on atomic drivers Acked-by: Harry Wentland <harry.wentland@amd.com> Reviewed-and-tested-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: split ip suspend into 2 phasesAlex Deucher
We need to do some IPs earlier to deal with ordering issues similar to how resume is split into two phases. Do DCE first to deal with atomic, then do the rest. Acked-by: Harry Wentland <harry.wentland@amd.com> Reviewed-and-tested-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu/acpi: skip backlight events for DCAlex Deucher
No change in behavior, just bail sooner. Reviewed-by: Jim Qu <Jim.Qu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu/apci: don't call sbios request function if it's not supportedAlex Deucher
Check the supported functions mask before calling the bios requests method. Reviewed-by: Jim Qu <Jim.Qu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: Fix warning in dma_fence_is_later on resume from S3.Andrey Grodzovsky
Problem: amdgpu_ttm_set_buffer_funcs_status destroys adev->mman.entity on suspend without releasing adev->mman.bdev.man[TTM_PL_VRAM].move fence so on resume the new drm_sched_entity.fence_context causes the warning against the old fence context which is different. Fix: When destroying sched_entity in amdgpu_ttm_set_buffer_funcs_status release man->move and set the pointer to NULL. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: use drm_fb helper for console_(un)lockShirish S
This patch removes the usage of console_(un)lock by replacing drm_fb_helper_set_suspend() to drm_fb_helper_set_suspend_unlocked() which locks and unlocks the console instead of locking ourselves. Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: lock and unlock console only for amdgpu_fbdev_set_suspend [V5]Shirish S
[Why] While the console_lock is held, console output will be buffered, till its unlocked it wont be emitted, hence its ideal to unlock sooner to enable debugging/detecting/fixing of any issue in the remaining sequence of events in resume path. The concern here is about consoles other than fbcon on the device, e.g. a serial console [How] This patch restructures the console_lock, console_unlock around amdgpu_fbdev_set_suspend() and moves this new block appropriately. V2: Kept amdgpu_fbdev_set_suspend after pci_set_power_state V3: Updated the commit message to clarify the real concern that this patch addresses. V4: code clean-up. V5: fixed return value Signed-off-by: Shirish S <shirish.s@amd.com> Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20drm/amdgpu: fix spelling mistake "successed" -> "succeeded"Colin Ian King
Trivial fix to spelling mistake in dev_err error message. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-20Merge branch 'drm-next-4.19' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie
into drm-next More features for 4.19: - Map processes to vmids for debugging GPUVM faults - Raven gfxoff fixes - Initial gfxoff support for vega12 - Use defines for interrupt sources rather than magic numbers - DC aux fixes - Finish DC logging TODO - Add more DC debugfs interfaces for conformance testing - Add CRC support for DCN - Scheduler rework in preparation for load balancing - Unify common smu9 code - Clean up UVD instancing support - ttm cleanups - Misc fixes and cleanups Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180719194001.3488-1-alexander.deucher@amd.com
2018-07-20Merge tag 'drm-misc-next-2018-07-18' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 4.19: Core Changes: - add support for DisplayPort CEC-Tunneling-over-AUX (Hans Verkuil) - more doc updates (Daniel Vetter) - fourcc: Add is_yuv field to drm_format_info (Ayan Kumar Halder) - dma-buf: correctly place BUG_ON (Michel Dänzer) Driver Changes: - more vkms support(Rodrigo Siqueira) - many fixes and small improments to all drivers Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180718200826.GA20165@juma
2018-07-19drm/amdgpu: clean up UVD instance handling v2Christian König
The whole handle, filp and entity handling is superfluous here. We should have reviewed that more thoughtfully. It looks like somebody just made the code instance aware without knowing the background. v2: fix one more missed case in amdgpu_uvd_suspend Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu: remove superflous UVD encode entityChristian König
Not sure what that was every used for, but now it is completely unused. Reviewed-by: Leo Liu <leo.liu@amd.com> Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19drm/amdgpu/display: Replace CONFIG_DRM_AMD_DC_DCN1_0 with CONFIG_X86Michel Dänzer
Allowing CONFIG_DRM_AMD_DC_DCN1_0 to be disabled on X86 was an opportunity for display with Raven Ridge accidentally not working. Reviewed-by: Harry Wentland <harry.wentland@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu/pm: Remove VLA usageKees Cook
In the quest to remove all stack VLA usage from the kernel[1], this uses the maximum sane buffer size and removes copy/paste code. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Reviewed-by: Rex Zhu <rezhu@amd.com> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: simplify the bo reference on amdgpu_bo_updateHuang Rui
BO ptr already be initialized at definition, we needn't use the complicated reference. v2: fix typo at subject line Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: remove internal/unused kernel module parametersSonny Jiang
Remove internal/unused kernel module parameters Signed-off-by: Sonny Jiang <sonny.jiang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: change ring priority after pushing the job (v2)Christian König
Pushing a job can change the ring assignment of an entity. v2: squash in: "drm/amdgpu: fix job priority handling" (Christian) Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: allow for more flexible priority handlingChristian König
Allow to call amdgpu_ring_priority_get() after pushing the ring to the scheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu/gfx9: Update golden settings for vg10.Feifei Xu
Add some UTCL registers' golden settings. Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> Tested-by: Kevin Wang <Kevin1.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-19Merge tag 'drm-misc-next-2018-07-11' of ↵Dave Airlie
git://anongit.freedesktop.org/drm/drm-misc into drm-next drm-misc-next for 4.19: Cross-subsystem Changes: - many dt-bindings Doc changes Core Changes: - Encoder clean ups (Ville Syrjälä) - Connector Writeback improvements(Boris Brezillon) - Fake vblank support (Boris Brezillon) - API for in-kernel clients (Noralf Trønnes) - improvements to the path of finding panels(Boris Brezillon) Driver Changes: - initial support for the virtual display driver - vkms(Haneen Mohammed and Rodrigo Siqueira) - panel: add Rocktech RK070ER9427 LCD support (Jagan Teki) - panel: add support for the EDT ETM0700G0EDH6 and EDT ETM0700G0BDH6(Jan Tuerk) - panel: add DLC DLC0700YZG-1 (Philipp Zabel) - panel: add support for BOE HV070WSA-100 (Andrzej Hajda) - panel: add newhaven, nhd-4.3-480272ef-atxl LCD (Tomi Valkeinen) - panel: add support for Innolux G070Y2-L01 (Christoph Fritz) - panel: add support for DataImage SCF0700C48GGU18 (Michal Vokáč) - panel: add support for Sharp LQ035Q7DB03 (Vladimir Zapolskiy) - panel: p079zca: Refactor panel driver to support multiple panels (Lin Huang) - sun4i: Add R40 display engine compatible(Jernej Skrabec) Signed-off-by: Dave Airlie <airlied@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180712011137.GA26620@juma
2018-07-18drm/amd/amdgpu: creating two I2S instances for stoney/cz (v2)Vijendar Mukunda
Creating two I2S instances for Stoney/cz platforms. v2: squash in: "drm/amdgpu/acp: Fix slab-out-of-bounds in mfd_add_device in acp_hw_init" From Daniel Kurtz <djkurtz@chromium.org>. Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com> Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-18drm/amdgpu: add another ATPX quirk for TOPAZAlex Deucher
Needs ATPX rather than _PR3. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=200517 Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
2018-07-17drm/amdgpu: Make sure IB tests flushed after IP resumeLeo Liu
Fixes: 2c773de2 (drm/amdgpu: defer test IBs on the rings at boot (V3)) Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: minor cleanup in amdgpu_job.cChristian König
Remove superflous NULL check, fix coding style a bit, shorten error messages. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-17drm/amdgpu: remove job->adev (v2)Christian König
We can get that from the ring. v2: squash in "drm/amdgpu: always initialize job->base.sched" (Alex) Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: Add kfd2kgd.set_compute_idle interfaceFelix Kuehling
This allows automatic switching to the compute power profile depending on compute activity. Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
2018-07-16drm/amdgpu: add amdgpu_job_submit_direct helperChristian König
Make sure that we properly initialize at least the sched member. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: remove job->ringChristian König
We can easily get that from the scheduler. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: remove ring parameter from amdgpu_job_submitChristian König
We know the ring through the entity anyway. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: remove fence context from the jobChristian König
Can be obtained directly from the fence as well. Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: cleanup job headerChristian König
Move job related defines, structure and function declarations to amdgpu_job.h Signed-off-by: Christian König <christian.koenig@amd.com> Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com> Acked-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-16drm/amdgpu: Allow to create BO lists in CS ioctl v3Andrey Grodzovsky
This change is to support MESA performace optimization. Modify CS IOCTL to allow its input as command buffer and an array of buffer handles to create a temporay bo list and then destroy it when IOCTL completes. This saves on calling for BO_LIST create and destry IOCTLs in MESA and by this improves performance. v2: Avoid inserting the temp list into idr struct. v3: Remove idr alloation from amdgpu_bo_list_create. Remove useless argument from amdgpu_cs_parser_fini Minor cosmetic stuff. v4: Revert amdgpu_bo_list_destroy back to static Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Chunming Zhou <david1.zhou@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amdgpu/vi: fix mixed up state in smu clockgating setupAlex Deucher
Use the PP_STATE_SUPPORT_* rather than AMD_CG_SUPPORT_* when communicating with the SMU. Reviewed-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amdgpu: Warn and update pin_size values when destroying a pinned BOMichel Dänzer
This shouldn't happen, but if it does, we'll get a backtrace of the caller, and update the pin_size values as needed. v2: * Check bo->pin_count instead of placement flags (Christian König) 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>
2018-07-13drm/amdgpu: Make pin_size values atomicMichel Dänzer
Concurrent execution of the non-atomic arithmetic could result in completely bogus values. v2: * Rebased on v2 of the previous patch Cc: stable@vger.kernel.org Bugzilla: https://bugs.freedesktop.org/106872 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>
2018-07-13drm/amdgpu: Keep track of amount of pinned CPU visible VRAMMichel Dänzer
Instead of CPU invisible VRAM. Preparation for the following, no functional change intended. v2: * Also change amdgpu_vram_mgr_bo_invisible_size to amdgpu_vram_mgr_bo_visible_size, allowing further simplification (Christian König) Cc: stable@vger.kernel.org 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>
2018-07-13drm/scheduler: modify args of drm_sched_entity_initNayan Deshmukh
replace run queue by a list of run queues and remove the sched arg as that is part of run queue itself Signed-off-by: Nayan Deshmukh <nayan26deshmukh@gmail.com> Reviewed-by: Christian König <christian.koenig@amd.com> Acked-by: Eric Anholt <eric@anholt.net> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amdgpu: fix TTM move entity init orderChristian König
We are initializing the entity before the scheduler is actually initialized. This can lead to all kind of problem, but especially NULL pointer deref because of Nayan's scheduler work. Signed-off-by: Christian König <christian.koenig@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amd: Use newly added interrupt source defs for SOC15.Andrey Grodzovsky
Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2018-07-13drm/amd: Use newly added interrupt source defs for VI v3.Andrey Grodzovsky
v2: Rebase v3: Use defines for CP_SQ and CP_ECC_ERROR interrupts. Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>