if (*bo == NULL)
return;
- if (likely(amdgpu_bo_reserve(*bo, false) == 0)) {
+ if (likely(amdgpu_bo_reserve(*bo, true) == 0)) {
if (cpu_addr)
amdgpu_bo_kunmap(*bo);
return r;
}
+int amdgpu_bo_validate(struct amdgpu_bo *bo)
+{
+ uint32_t domain;
+ int r;
+
+ if (bo->pin_count)
+ return 0;
+
+ domain = bo->prefered_domains;
+
+retry:
+ amdgpu_ttm_placement_from_domain(bo, domain);
+ r = ttm_bo_validate(&bo->tbo, &bo->placement, false, false);
+ if (unlikely(r == -ENOMEM) && domain != bo->allowed_domains) {
+ domain = bo->allowed_domains;
+ goto retry;
+ }
+
+ return r;
+}
+
int amdgpu_bo_restore_from_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,