drm/amdgpu: wait for VM to become idle during flush

Browse source

Make sure that not only the entities are flush, but that
we also wait for the HW to finish all processing.

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>

...

This commit is contained in:

Christian König 2019-01-10 16:48:23 +01:00 • committed by Alex Deucher

parent 3119e7f43b

commit 56753e73fb

5 changed files with 22 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c

View file

2

drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.h

View file

7

drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c

View file

12

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c

View file

2

drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h

View file