diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 1e3a36c90d38..75481cf3348f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1789,9 +1789,11 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev, return r; /* Wait for any BO move to be completed */ - r = dma_fence_wait(exclusive, true); - if (unlikely(r)) - return r; + if (exclusive) { + r = dma_fence_wait(exclusive, true); + if (unlikely(r)) + return r; + } params.func = amdgpu_vm_cpu_set_ptes; params.pages_addr = pages_addr; |