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| author |   pding <Pixel.Ding@amd.com> | 2017-11-07 14:32:36 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2017-11-08 17:55:14 -0500 |
| commit | cdd9a8b8599b952e2b39763090689ec2ad8e40c3 (patch) | |
| tree | 172c1d0c5ca0cbd0254ccd341950836f465f5b62 /net/lapb/lapb_timer.c | |
| parent | drm/amdgpu: bypass lru touch for KIQ ring submission (diff) | |
| download | linux-dev-cdd9a8b8599b952e2b39763090689ec2ad8e40c3.tar.xz linux-dev-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 <Pixel.Ding@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions