diff options
| author | Leo Liu <leo.liu@amd.com> | 2016-08-03 15:25:59 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-08-08 17:33:12 +0200 |
| commit | 713c0021979a525b9e87dce8fd9d79dd0b99db4c (patch) | |
| tree | 3022aed4861db2afab6909dc5d8b40f86006aa61 /drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | |
| parent | drm/amdgpu: print more accurate error messages on IB submission failure (diff) | |
| download | linux-713c0021979a525b9e87dce8fd9d79dd0b99db4c.tar.xz linux-713c0021979a525b9e87dce8fd9d79dd0b99db4c.zip | |
drm/amdgpu: remove the check for sessions being closed
This will make clock and power gated when no block decoded, for example
when paused during the playback.
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c index c22b64ec4ec1..bf59354d788a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c @@ -1089,15 +1089,9 @@ static void amdgpu_uvd_idle_work_handler(struct work_struct *work) { struct amdgpu_device *adev = container_of(work, struct amdgpu_device, uvd.idle_work.work); - unsigned i, fences, handles = 0; + unsigned fences = amdgpu_fence_count_emitted(&adev->uvd.ring); - fences = amdgpu_fence_count_emitted(&adev->uvd.ring); - - for (i = 0; i < adev->uvd.max_handles; ++i) - if (atomic_read(&adev->uvd.handles[i])) - ++handles; - - if (fences == 0 && handles == 0) { + if (fences == 0) { if (adev->pm.dpm_enabled) { amdgpu_dpm_enable_uvd(adev, false); } else { |