1 files changed, 1 insertions, 1 deletions

diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 6ffb3e637657..addf6588c366 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -1010,7 +1010,7 @@ static struct dma_ops_domain *dma_ops_domain_alloc(struct amd_iommu *iommu)
         dma_dom->domain.id = domain_id_alloc();
         if (dma_dom->domain.id == 0)
                 goto free_dma_dom;
-        dma_dom->domain.mode = PAGE_MODE_3_LEVEL;
+        dma_dom->domain.mode = PAGE_MODE_2_LEVEL;
         dma_dom->domain.pt_root = (void *)get_zeroed_page(GFP_KERNEL);
         dma_dom->domain.flags = PD_DMA_OPS_MASK;
         dma_dom->domain.priv = dma_dom;