On 2020-01-30 7:49, Christian König wrote:
That we can't find a PD above the root is expected can only happen if
we try to update a larger range than actually managed by the VM.
Signed-off-by: Christian König <christian.koe...@amd.com>
Tested-by: Tom St Denis <tom.stde...@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehl...@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index 4ba6a5e5d094..9705c961405b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -1475,7 +1475,7 @@ static int amdgpu_vm_update_ptes(struct
amdgpu_vm_update_params *params,
* shift we should go up one level and check it again.
*/
if (!amdgpu_vm_pt_ancestor(&cursor))
- return -ENOENT;
+ return -EINVAL;
continue;
}
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