e1000: remove risky prefetch on next_skb->data

[linux-2.6-omap-h63xx.git] / drivers / net / tg3.c

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index beeb612be98f2b2e9664b5a688ee40f8cb53a670..49ad60b726579e8bdf8fdf75cafa264cae44cc2b 100644 (file)
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -69,8 +69,8 @@
 
 #define DRV_MODULE_NAME                "tg3"
 #define PFX DRV_MODULE_NAME    ": "
-#define DRV_MODULE_VERSION     "3.57"
-#define DRV_MODULE_RELDATE     "Apr 28, 2006"
+#define DRV_MODULE_VERSION     "3.58"
+#define DRV_MODULE_RELDATE     "May 22, 2006"
 
 #define TG3_DEF_MAC_MODE       0
 #define TG3_DEF_RX_MODE                0
@@ -6488,6 +6488,10 @@ static void tg3_periodic_fetch_stats(struct tg3 *tp)
        TG3_STAT_ADD32(&sp->rx_frame_too_long_errors, MAC_RX_STATS_FRAME_TOO_LONG);
        TG3_STAT_ADD32(&sp->rx_jabbers, MAC_RX_STATS_JABBERS);
        TG3_STAT_ADD32(&sp->rx_undersize_packets, MAC_RX_STATS_UNDERSIZE);
+
+       TG3_STAT_ADD32(&sp->rxbds_empty, RCVLPC_NO_RCV_BD_CNT);
+       TG3_STAT_ADD32(&sp->rx_discards, RCVLPC_IN_DISCARDS_CNT);
+       TG3_STAT_ADD32(&sp->rx_errors, RCVLPC_IN_ERRORS_CNT);
 }
 
 static void tg3_timer(unsigned long __opaque)
@@ -7653,21 +7657,23 @@ static int tg3_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
                cmd->supported |= (SUPPORTED_1000baseT_Half |
                                   SUPPORTED_1000baseT_Full);
 
-       if (!(tp->tg3_flags2 & TG3_FLG2_ANY_SERDES))
+       if (!(tp->tg3_flags2 & TG3_FLG2_ANY_SERDES)) {
                cmd->supported |= (SUPPORTED_100baseT_Half |
                                  SUPPORTED_100baseT_Full |
                                  SUPPORTED_10baseT_Half |
                                  SUPPORTED_10baseT_Full |
                                  SUPPORTED_MII);
-       else
+               cmd->port = PORT_TP;
+       } else {
                cmd->supported |= SUPPORTED_FIBRE;
+               cmd->port = PORT_FIBRE;
+       }
   
        cmd->advertising = tp->link_config.advertising;
        if (netif_running(dev)) {
                cmd->speed = tp->link_config.active_speed;
                cmd->duplex = tp->link_config.active_duplex;
        }
-       cmd->port = 0;
        cmd->phy_address = PHY_ADDR;
        cmd->transceiver = 0;
        cmd->autoneg = tp->link_config.autoneg;
@@ -8454,6 +8460,9 @@ static int tg3_run_loopback(struct tg3 *tp, int loopback_mode)
 
        tx_len = 1514;
        skb = dev_alloc_skb(tx_len);
+       if (!skb)
+               return -ENOMEM;
+
        tx_data = skb_put(skb, tx_len);
        memcpy(tx_data, tp->dev->dev_addr, 6);
        memset(tx_data + 6, 0x0, 8);