unsigned i;
int r;
+ if (ring->vmid_wait && !dma_fence_is_signaled(ring->vmid_wait))
+ return amdgpu_sync_fence(adev, sync, ring->vmid_wait, false);
+
fences = kmalloc_array(sizeof(void *), id_mgr->num_ids, GFP_KERNEL);
if (!fences)
return -ENOMEM;
}
r = amdgpu_sync_fence(adev, sync, &array->base, false);
- dma_fence_put(&array->base);
+ dma_fence_put(ring->vmid_wait);
+ ring->vmid_wait = &array->base;
return r;
-
}
kfree(fences);