drm/amdgpu: remove entity idle timeout v2
authorChristian König <christian.koenig@amd.com>
Fri, 21 Aug 2015 13:46:43 +0000 (15:46 +0200)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 26 Aug 2015 21:52:18 +0000 (17:52 -0400)
commit062c7fb3ebb42d2a50d4644b3e49e731361e6951
tree7bdedd365524f4ca29fe78e8da1fc9602228669a
parent02537d63623ce5281c20d76f1b61797a7836acf4
drm/amdgpu: remove entity idle timeout v2

Removing the entity from scheduling can deadlock the whole system.
Wait forever till the remaining IBs are scheduled.

v2: fix comment as well

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)
drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
drivers/gpu/drm/amd/scheduler/gpu_scheduler.h