From: Christian König <christian.koe...@amd.com>
[ Upstream commit 8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290 ]
We need to figure out the address after validating the BO, not before.
Signed-off-by: Christian König <christian.koe...@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehl...@amd.com>
Reviewed-by: Junwei Zhang <jerry.zh...@amd.com>
Reviewed-by: Huang Rui <ray.hu...@amd.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Sasha Levin <alexander.le...@microsoft.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 fdcb498f6d19..bbd4daa4d870 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -303,7 +303,6 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
uint64_t addr;
int r;
- addr = amdgpu_bo_gpu_offset(bo);
entries = amdgpu_bo_size(bo) / 8;
if (pte_support_ats) {
@@ -335,6 +334,7 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
if (r)
goto error;
+ addr = amdgpu_bo_gpu_offset(bo);
if (ats_entries) {
uint64_t ats_value;
--
2.17.1
