The physical address stored in the vm_page is page aligned. There is no

need to mask off the page offset bits.  (This operation made some sense
prior to i386/i386/pmap.c revision 1.254 when we passed a physical address
rather than a vm_page pointer to pmap_enter().)

1 files changed, 1 insertions, 1 deletions

diff --git a/sys/alpha/alpha/pmap.c b/sys/alpha/alpha/pmap.c
index bb6a723..9a2cbd6 100644
--- a/sys/alpha/alpha/pmap.c
+++ b/sys/alpha/alpha/pmap.c
@@ -1686,7 +1686,7 @@ pmap_enter(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_prot_t prot,
 	}
 
 	origpte = *pte;
-	pa = VM_PAGE_TO_PHYS(m) & ~PAGE_MASK;
+	pa = VM_PAGE_TO_PHYS(m);
 	managed = 0;
 	opa = pmap_pte_pa(pte);