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drm/amdgpu: Take VCN jpeg ring into account in idle work handler

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VCN won't get power off when only jpeg active

Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Leo Liu 2018-07-09 11:59:01 -04:00 • committed by Alex Deucher
commit 7b4e54a972
1 changed files with 2 additions and 0 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c
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@ -211,6 +211,8 @@ static void amdgpu_vcn_idle_work_handler(struct work_struct *work)
fences += amdgpu_fence_count_emitted(&adev->vcn.ring_enc[i]);
}
fences += amdgpu_fence_count_emitted(&adev->vcn.ring_jpeg);
if (fences == 0) {
if (adev->pm.dpm_enabled)
amdgpu_dpm_enable_uvd(adev, false);