[AMD Official Use Only - AMD Internal Distribution Only]
From: Frank Min <frank....@amd.com>
Set PTE_IS_PTE bit while PRT is enabled on gfx12.
Signed-off-by: Frank Min <frank....@amd.com>
---
drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c
index 7d99fcc58baf..e09be1a6c7d9 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c
@@ -512,6 +512,7 @@ static void gmc_v12_0_get_vm_pte(struct amdgpu_device *adev,
*flags |= AMDGPU_PTE_PRT_GFX12;
*flags |= AMDGPU_PTE_SNOOPED;
*flags |= AMDGPU_PTE_SYSTEM;
+ *flags |= AMDGPU_PTE_IS_PTE;
*flags &= ~AMDGPU_PTE_VALID;
}
--
2.34.1
