1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/char/agp/uninorth-agp.c b/drivers/char/agp/uninorth-agp.c
index f845a8f718b..a32c492baf5 100644
--- a/drivers/char/agp/uninorth-agp.c
+++ b/drivers/char/agp/uninorth-agp.c
@@ -80,7 +80,7 @@ static void uninorth_tlbflush(struct agp_memory *mem)
                                ctrl | UNI_N_CFG_GART_INVAL);
         pci_write_config_dword(agp_bridge->dev, UNI_N_CFG_GART_CTRL, ctrl);
 
-        if (uninorth_rev <= 0x30) {
+        if (!mem && uninorth_rev <= 0x30) {
                 pci_write_config_dword(agp_bridge->dev, UNI_N_CFG_GART_CTRL,
                                        ctrl | UNI_N_CFG_GART_2xRESET);
                 pci_write_config_dword(agp_bridge->dev, UNI_N_CFG_GART_CTRL,