]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9694ca0) | patch
drm/amdgpu: Fix use of interruptible waiting
authorAlex Xie <AlexBin.Xie@amd.com>
Mon, 24 Apr 2017 19:33:16 +0000 (15:33 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 28 Apr 2017 21:33:07 +0000 (17:33 -0400)
commit9e08beb1fda618ee4780ac2d75468c28d6daf9f2
tree8b8063eb39872ebc6b84f99e389a9240f02ee7f5tree | snapshot
parent9694ca0bcc03c39e3e5ef377a07c2591cd2ead0ccommit | diff
drm/amdgpu: Fix use of interruptible waiting

1. The signal interrupt can affect the expected behaviour.
2. There is no good mechanism to handle the corresponding error.
When signal interrupt happens, unpin is not called.
As a result, inside AMDGPU, the statistic of pin size will be wrong.

Signed-off-by: Alex Xie <AlexBin.Xie@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c diff | blob | history
Linux Kernel Source Tree.