diff options
| author | saturneric <[email protected]> | 2025-11-16 14:34:50 +0000 |
|---|---|---|
| committer | saturneric <[email protected]> | 2025-11-16 14:34:50 +0000 |
| commit | 690862a8d74fee1e07f33dad44b761753f101779 (patch) | |
| tree | f81bdcab8cd5a640518dba5056de6c62bd071eaf /drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c | |
| parent | Merge tag 'v6.17.7' into linux-6.17.y (diff) | |
| parent | Linux 6.17.8 (diff) | |
| download | kernel-linux-6.17.y.tar.gz kernel-linux-6.17.y.zip | |
Merge tag 'v6.17.8' into linux-6.17.ylinux-6.17.y
This is the 6.17.8 stable release
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c index 82d58ac7afb0..5d5e9ee83a5d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_jpeg.c @@ -121,10 +121,12 @@ static void amdgpu_jpeg_idle_work_handler(struct work_struct *work) fences += amdgpu_fence_count_emitted(&adev->jpeg.inst[i].ring_dec[j]); } - if (!fences && !atomic_read(&adev->jpeg.total_submission_cnt)) + if (!fences && !atomic_read(&adev->jpeg.total_submission_cnt)) { + mutex_lock(&adev->jpeg.jpeg_pg_lock); amdgpu_device_ip_set_powergating_state(adev, AMD_IP_BLOCK_TYPE_JPEG, AMD_PG_STATE_GATE); - else + mutex_unlock(&adev->jpeg.jpeg_pg_lock); + } else schedule_delayed_work(&adev->jpeg.idle_work, JPEG_IDLE_TIMEOUT); } |