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| author |   Christian König <christian.koenig@amd.com> | 2018-08-16 12:01:03 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-08-22 16:04:14 -0500 |
| commit | 8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290 (patch) | |
| tree | d7cadb99b518661cd74318ff08b691070a3e4a5d /drivers/gpu | |
| parent | drm/amd/display: Don't build DCN1 when kcov is enabled (diff) | |
| download | linux-dev-8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290.tar.xz linux-dev-8604ffcbf04f8f4f3f55a9e46e5ff948b2ed4290.zip | |
drm/amdgpu: fix VM clearing for the root PD
We need to figure out the address after validating the BO, not before.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index ece0ac703e27..e40ca8676418 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -369,7 +369,6 @@ 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) { @@ -401,6 +400,7 @@ 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; |