amdgpu_bo_fence
amdgpu_bo_fence(bo, fence, true);
void amdgpu_bo_fence(struct amdgpu_bo *bo, struct dma_fence *fence,
amdgpu_bo_fence(bo, f, false);
amdgpu_bo_fence(vm->root.bo, vm->last_unlocked, true);
amdgpu_bo_fence(bo, &svm_bo->eviction_fence->base, true);