diff options
| author | Rex Zhu <Rex.Zhu@amd.com> | 2016-04-12 19:25:52 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-04-14 00:26:30 -0400 |
| commit | 85cc88f02eb0ecf44493c1b2ebb6f206cd5fc321 (patch) | |
| tree | 01b8d1728a83cd6ac7c0ab7c0021c5b6098dbc0e /drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | |
| parent | 7403c515c49c033fec33df0814fffdc977e6acdc (diff) | |
| download | talos-op-linux-85cc88f02eb0ecf44493c1b2ebb6f206cd5fc321.tar.gz talos-op-linux-85cc88f02eb0ecf44493c1b2ebb6f206cd5fc321.zip | |
drm/amdgpu: when suspending, if uvd/vce was running. need to cancel delay work.
fix the issue that when resume back, uvd/vce
dpm was disabled and uvd/vce's performace
dropped.
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c index 4bec0c108cea..481a64fa9b47 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c @@ -234,6 +234,7 @@ int amdgpu_vce_suspend(struct amdgpu_device *adev) if (i == AMDGPU_MAX_VCE_HANDLES) return 0; + cancel_delayed_work_sync(&adev->vce.idle_work); /* TODO: suspending running encoding sessions isn't supported */ return -EINVAL; } |
