diff options
| author |   Christian König <christian.koenig@amd.com> | 2018-01-26 20:21:26 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-02-19 14:18:54 -0500 |
| commit | 4c77edbf742540216898a7acb3d46a69ed4508a1 (patch) | |
| tree | e46b57c2a637af2d0f206f24a0e171cd29aceed9 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | drm/amdgpu: revert "drm/amdgpu: use AMDGPU_GEM_CREATE_VRAM_CLEARED for VM PD/PTs" v2 (diff) | |
| download | linux-dev-4c77edbf742540216898a7acb3d46a69ed4508a1.tar.xz linux-dev-4c77edbf742540216898a7acb3d46a69ed4508a1.zip | |
drm/amdgpu: drop root shadow sync
Completely pointless, it is the same reservation object as the root PD
anyway.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Roger He <Hongbo.He@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 | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 5cdd8d9c3311..8ac3bcf9873f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -932,11 +932,6 @@ restart: amdgpu_ring_pad_ib(ring, params.ib); amdgpu_sync_resv(adev, &job->sync, root->tbo.resv, AMDGPU_FENCE_OWNER_VM, false); - if (root->shadow) - amdgpu_sync_resv(adev, &job->sync, - root->shadow->tbo.resv, - AMDGPU_FENCE_OWNER_VM, false); - WARN_ON(params.ib->length_dw > ndw); r = amdgpu_job_submit(job, ring, &vm->entity, AMDGPU_FENCE_OWNER_VM, &fence); |