diff options
| author | Yong Zhao <Yong.Zhao@amd.com> | 2020-05-26 21:38:53 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-03-23 22:53:28 -0400 |
| commit | 7ffe72385ac5b6235db1fa51ede1a216d69ffc59 (patch) | |
| tree | 1a51962fddada171241853a329def23845b90eca /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | |
| parent | 56237c6aef9f7d0b122108878485529812daa899 (diff) | |
| download | linux-stable-7ffe72385ac5b6235db1fa51ede1a216d69ffc59.tar.gz linux-stable-7ffe72385ac5b6235db1fa51ede1a216d69ffc59.tar.bz2 linux-stable-7ffe72385ac5b6235db1fa51ede1a216d69ffc59.zip | |
drm/amdgpu: Fix an omission when adding Aldebaran support
Aldebaran should be the same as Arcturus in the PTE SNOOPED bit handling.
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 1f8732beedd3..94552048aada 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -1035,7 +1035,8 @@ static void gmc_v9_0_get_vm_pte(struct amdgpu_device *adev, *flags &= ~AMDGPU_PTE_VALID; } - if (adev->asic_type == CHIP_ARCTURUS && + if ((adev->asic_type == CHIP_ARCTURUS || + adev->asic_type == CHIP_ALDEBARAN) && !(*flags & AMDGPU_PTE_SYSTEM) && mapping->bo_va->is_xgmi) *flags |= AMDGPU_PTE_SNOOPED; |