diff options
| author | Flora Cui <Flora.Cui@amd.com> | 2017-05-18 13:56:22 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-05-24 18:18:49 -0400 |
| commit | de37e68a3dc6d526a5e42c393433eb66ac23cee4 (patch) | |
| tree | 3006719f8bcd49efd53449f6e1b79a7b87e61ed7 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | 78cb9083d91b5183b06809c3fc491932a89ba41f (diff) | |
| download | lwn-de37e68a3dc6d526a5e42c393433eb66ac23cee4.tar.gz lwn-de37e68a3dc6d526a5e42c393433eb66ac23cee4.zip | |
drm/amdgpu: fix ocl test performance drop
partial revert commit <6971d3d> - drm/amdgpu: cleanup logic in
amdgpu_vm_flush
Signed-off-by: Flora Cui <Flora.Cui@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <David1.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 0da8a3005f6f..4df54278993a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -743,8 +743,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job) id->gws_size != job->gws_size || id->oa_base != job->oa_base || id->oa_size != job->oa_size); - bool vm_flush_needed = job->vm_needs_flush || - amdgpu_vm_ring_has_compute_vm_bug(ring); + bool vm_flush_needed = job->vm_needs_flush; unsigned patch_offset = 0; int r; |