git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Andrey Grodzovsky <andrey.grodzovsky@amd.com>
	Tue, 28 Apr 2020 05:28:43 +0000 (01:28 -0400)
committer	Alex Deucher <alexander.deucher@amd.com>
	Mon, 18 May 2020 15:24:21 +0000 (11:24 -0400)
commit	1fc1eddc8a6f9a7cf92a9a7a1c428f73d16cf937
tree	f32256008cedf8988130d2dfbc27252f534e62eb	tree \| snapshot
parent	758fdb82d07d3589f932399ea1141b3f349034a5	commit \| diff

drm/amdgpu: Add a UAPI flag for user to call mem_sync

When this flag is set in the CS IB flags, it causes
a memory cache flush of the GFX.

v2:
Move new flag to drm_amdgpu_cs_chunk_ib.flags
Bump up UAPI version
Remove condition on job != null to emit mem_sync

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c		diff \| blob \| history
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c		diff \| blob \| history
include/uapi/drm/amdgpu_drm.h		diff \| blob \| history

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