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>

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 1f8732beedd3c07f7c75384a127735d933753d69..94552048aadab94e8b45cd680eb8c3f6988a03cf 100644 (file)
--- 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;