linux/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c, branch v4.20

drm/amdgpu: Fix DEBUG_LOCKS_WARN_ON(depth <= 0) in amdgpu_ctx.lock

2018-12-11T16:16:14Z

If CS is submitted using guilty ctx, we terminate amdgpu_cs_parser_init before locking ctx->lock, latter in amdgpu_cs_parser_fini we still are trying to release the lock just becase parser->ctx != NULL. Signed-off-by: Andrey Grodzovsky Reviewed-by: Christian König Signed-off-by: Alex Deucher

BackMerge v4.19-rc5 into drm-next

2018-09-27T01:06:46Z

Sean Paul requested an -rc5 backmerge from some sun4i fixes. Signed-off-by: Dave Airlie

Merge branch 'drm-next-4.20' of git://people.freedesktop.org/~agd5f/linux into drm-next

2018-09-20T23:52:53Z

This is a new pull for drm-next on top of last weeks with the following changes: - Fixed 64 bit divide - Fixed vram type on vega20 - Misc vega20 fixes - Misc DC fixes - Fix GDS/GWS/OA domain handling Previous changes from last week: amdgpu/kfd: - Picasso (new APU) support - Raven2 (new APU) support - Vega20 enablement - ACP powergating improvements - Add ABGR/XBGR display support - VCN JPEG engine support - Initial xGMI support - Use load balancing for engine scheduling - Lots of new documentation - Rework and clean up i2c and aux handling in DC - Add DP YCbCr 4:2:0 support in DC - Add DMCU firmware loading for Raven (used for ABM and PSR) - New debugfs features in DC - LVDS support in DC - Implement wave kill for gfx/compute (light weight reset for shaders) - Use AGP aperture to avoid gart mappings when possible - GPUVM performance improvements - Bulk moves for more efficient GPUVM LRU handling - Merge amdgpu and amdkfd into one module - Enable gfxoff and stutter mode on Raven - Misc cleanups Scheduler: - Load balancing support - Bug fixes ttm: - Bulk move functionality - Bug fixes radeon: - Misc cleanups Signed-off-by: Dave Airlie From: Alex Deucher Link: https://patchwork.freedesktop.org/patch/msgid/20180920150438.12693-1-alexander.deucher@amd.com

drm/amdgpu: fix up GDS/GWS/OA shifting

2018-09-19T17:38:48Z

That only worked by pure coincident. Completely remove the shifting and always apply correct PAGE_SHIFT. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher

Merge tag 'drm-misc-next-2018-09-13' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2018-09-13T23:43:16Z

drm-misc-next for 4.20: UAPI Changes: - Add host endian variants for the most common formats (Gerd) - Fail ADDFB2 for big-endian drivers that don't advertise BE quirk (Gerd) - clear smem_start in fbdev for drm drivers to avoid leaking fb addr (Daniel) Cross-subsystem Changes: Core Changes: - fix drm_mode_addfb() on big endian machines (Gerd) - add timeline point to syncobj find+replace (Chunming) - more drmP.h removal effort (Daniel) - split uapi portions of drm_atomic.c into drm_atomic_uapi.c (Daniel) Driver Changes: - bochs: Convert open-coded portions to use helpers (Peter) - vkms: Add cursor support (Haneen) - udmabuf: Lots of fixups (mostly cosmetic afaict) (Gerd) - qxl: Convert to use fbdev helper (Peter) Cc: Gerd Hoffmann Cc: Chunming Zhou Cc: Daniel Vetter Cc: Peter Wu Cc: Haneen Mohammed Signed-off-by: Dave Airlie From: Sean Paul Link: https://patchwork.freedesktop.org/patch/msgid/20180913130254.GA156437@art_vandelay

drm/amdgpu: remove amdgpu_bo_list_entry.robj (v2)

2018-09-13T20:14:12Z

We can get that just by casting tv.bo. v2: squash in kfd fix (Alex) Signed-off-by: Christian König Reviewed-by: Chunming Zhou Signed-off-by: Alex Deucher

drm/amdgpu: move cs dependencies front a bit

2018-09-12T21:28:41Z

cs dependencies handling doesn't need in vm resv Signed-off-by: Chunming Zhou Reviewed-by: Christian König Signed-off-by: Alex Deucher

drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk

2018-09-11T21:35:00Z

Slowly leaking memory one page at a time :) Signed-off-by: Christian König Reviewed-by: Andrey Grodzovsky Signed-off-by: Alex Deucher

drm/amdgpu: fix error handling in amdgpu_cs_user_fence_chunk

2018-09-11T21:29:58Z

Slowly leaking memory one page at a time :) Signed-off-by: Christian König Reviewed-by: Andrey Grodzovsky Signed-off-by: Alex Deucher

drm/amdgpu: fix amdgpu_mn_unlock() in the CS error path

2018-09-11T03:53:29Z

Avoid unlocking a lock we never locked. Signed-off-by: Christian König Reviewed-by: Junwei Zhang Signed-off-by: Alex Deucher