cxgb3 - MAC watchdog update

The MAC watchdog was failing if the peer interface was brought down.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index c6ebe25464ca..d6eb9824a10c 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -194,15 +194,13 @@ void t3_os_link_changed(struct adapter *adapter, int port_id, int link_stat,
 
         if (link_stat != netif_carrier_ok(dev)) {
                 if (link_stat) {
-                        t3_set_reg_field(adapter,
-                                         A_XGM_TXFIFO_CFG + mac->offset,
-                                         F_ENDROPPKT, 0);
+                        t3_mac_enable(mac, MAC_DIRECTION_RX);
                         netif_carrier_on(dev);
                 } else {
                         netif_carrier_off(dev);
-                        t3_set_reg_field(adapter,
-                                         A_XGM_TXFIFO_CFG + mac->offset,
-                                         F_ENDROPPKT, F_ENDROPPKT);
+                        pi->phy.ops->power_down(&pi->phy, 1);
+                        t3_mac_disable(mac, MAC_DIRECTION_RX);
+                        t3_link_start(&pi->phy, mac, &pi->link_config);
                 }
 
                 link_report(dev);