diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 27610c2d1821..1007fa80f5a6 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -1006,7 +1006,7 @@ static int populate_pmd(struct cpa_data *cpa,
 
 		pmd = pmd_offset(pud, start);
 
-		set_pmd(pmd, pmd_mkhuge(pfn_pmd(cpa->pfn,
+		set_pmd(pmd, pmd_mkhuge(pfn_pmd(cpa->pfn >> PAGE_SHIFT,
 					canon_pgprot(pmd_pgprot))));
 
 		start	  += PMD_SIZE;