1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index bfe372b3d9db..564808a5c3c0 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -313,7 +313,7 @@ static __devinit int fix_northbridge(struct pci_dev *nb, struct pci_dev *agp,
         if (order < 0 || !agp_aperture_valid(aper, (32*1024*1024)<<order))
                 return -1;
 
-        pci_write_config_dword(nb, AMD64_GARTAPERTURECTL, order << 1);
+        gart_set_size_and_enable(nb, order);
         pci_write_config_dword(nb, AMD64_GARTAPERTUREBASE, aper >> 25);
 
         return 0;