GFX12.1 uses 2 level gart table. Set the context register appropriately
Signed-off-by: Feifei Xu <[email protected]>
Signed-off-by: Harish Kasiviswanathan <[email protected]>
Reviewed-by: Mukul Joshi <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
index 7e917eb47a8c..a72770e3d0e9 100644
--- a/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/mmhub_v4_2_0.c
@@ -395,7 +395,10 @@ static void mmhub_v4_2_0_mid_enable_system_domain(struct
amdgpu_device *adev,
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT0_CNTL,
ENABLE_CONTEXT, 1);
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT0_CNTL,
- PAGE_TABLE_DEPTH, 0);
+ PAGE_TABLE_DEPTH,
adev->gmc.vmid0_page_table_depth);
+ tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT0_CNTL,
+ PAGE_TABLE_BLOCK_SIZE,
+ adev->gmc.vmid0_page_table_block_size);
tmp = REG_SET_FIELD(tmp, MMVM_CONTEXT0_CNTL,
RETRY_PERMISSION_OR_INVALID_PAGE_FAULT, 0);
WREG32_SOC15(MMHUB, GET_INST(MMHUB, i),
--
2.43.0
