diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2020-08-06 10:16:38 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-08-06 10:16:38 +0200 |
| commit | a703f3633ff1d982bc4adfe7e0921bedb1701216 (patch) | |
| tree | eb85b29a0bbcb29045e197ab77e18ffc8649a722 /drivers/gpu/drm/amd/amdgpu | |
| parent | locking/lockdep: Fix overflow in presentation of average lock-time (diff) | |
| parent | seqcount: More consistent seqprop names (diff) | |
| download | linux-dev-a703f3633ff1d982bc4adfe7e0921bedb1701216.tar.xz linux-dev-a703f3633ff1d982bc4adfe7e0921bedb1701216.zip | |
Merge branch 'WIP.locking/seqlocks' into locking/urgent
Pick up the full seqlock series PeterZ is working on.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index b91b5171270f..ff4b583cb96a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -258,11 +258,9 @@ static int amdgpu_amdkfd_remove_eviction_fence(struct amdgpu_bo *bo, new->shared_count = k; /* Install the new fence list, seqcount provides the barriers */ - preempt_disable(); write_seqcount_begin(&resv->seq); RCU_INIT_POINTER(resv->fence, new); write_seqcount_end(&resv->seq); - preempt_enable(); /* Drop the references to the removed fences or move them to ef_list */ for (i = j, k = 0; i < old->shared_count; ++i) { |