diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 6 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c index 913ce1cb0ea3..0b92dd0c1d70 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c @@ -1138,6 +1138,9 @@ static void amdgpu_uvd_idle_work_handler(struct work_struct *work) container_of(work, struct amdgpu_device, uvd.idle_work.work); unsigned fences = amdgpu_fence_count_emitted(&adev->uvd.ring); + if (amdgpu_sriov_vf(adev)) + return; + if (fences == 0) { if (adev->pm.dpm_enabled) { amdgpu_dpm_enable_uvd(adev, false); @@ -1159,6 +1162,9 @@ void amdgpu_uvd_ring_begin_use(struct amdgpu_ring *ring) struct amdgpu_device *adev = ring->adev; bool set_clocks = !cancel_delayed_work_sync(&adev->uvd.idle_work); + if (amdgpu_sriov_vf(adev)) + return; + if (set_clocks) { if (adev->pm.dpm_enabled) { amdgpu_dpm_enable_uvd(adev, true); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c index 199bc89a4d01..a76175a9f878 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c @@ -320,6 +320,9 @@ static void amdgpu_vce_idle_work_handler(struct work_struct *work) container_of(work, struct amdgpu_device, vce.idle_work.work); unsigned i, count = 0; + if (amdgpu_sriov_vf(adev)) + return; + for (i = 0; i < adev->vce.num_rings; i++) count += amdgpu_fence_count_emitted(&adev->vce.ring[i]); @@ -350,6 +353,9 @@ void amdgpu_vce_ring_begin_use(struct amdgpu_ring *ring) struct amdgpu_device *adev = ring->adev; bool set_clocks; + if (amdgpu_sriov_vf(adev)) + return; + mutex_lock(&adev->vce.idle_mutex); set_clocks = !cancel_delayed_work_sync(&adev->vce.idle_work); if (set_clocks) { |