diff options
| author | pding <[email protected]> | 2017-11-07 06:32:36 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2017-11-08 22:55:14 +0000 |
| commit | cdd9a8b8599b952e2b39763090689ec2ad8e40c3 (patch) | |
| tree | 172c1d0c5ca0cbd0254ccd341950836f465f5b62 /drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c | |
| parent | drm/amdgpu: bypass lru touch for KIQ ring submission (diff) | |
| download | kernel-cdd9a8b8599b952e2b39763090689ec2ad8e40c3.tar.gz kernel-cdd9a8b8599b952e2b39763090689ec2ad8e40c3.zip | |
drm/amdgpu: use irq-safe lock for kiq->ring_lock
This lock is used during register accessing in SRIOV guest.
The register accessing could happen both in irq enabled and
irq disabled cases. Always use irq-safe lock.
Signed-off-by: Pixel Ding <[email protected]>
Reviewed-by: Christian König <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_trace_points.c')
0 files changed, 0 insertions, 0 deletions