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authorStephen Hemminger <shemminger@osdl.org>2005-12-06 17:36:44 -0800
committerDavid S. Miller <davem@davemloft.net>2005-12-06 17:36:44 -0800
commit1f064a87c80c86bd3878e6633de61e8b71aa6788 (patch)
treeb5e5eefaa380590f118176c4c1855b9f98b5e85b /drivers/net
parent4ebf0ae2618fbbb0d365e5d295a30ccfcb91fe0b (diff)
[TG3]: remove warning on race
[ Move assosciated code comment to the correct spot, and update driver version and release date -DaveM ] Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/tg3.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 1828a6bf845..47bd4a39442 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -68,8 +68,8 @@
#define DRV_MODULE_NAME "tg3"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "3.43"
-#define DRV_MODULE_RELDATE "Oct 24, 2005"
+#define DRV_MODULE_VERSION "3.44"
+#define DRV_MODULE_RELDATE "Dec 6, 2005"
#define TG3_DEF_MAC_MODE 0
#define TG3_DEF_RX_MODE 0
@@ -3565,12 +3565,15 @@ static int tg3_start_xmit(struct sk_buff *skb, struct net_device *dev)
if (!spin_trylock(&tp->tx_lock))
return NETDEV_TX_LOCKED;
- /* This is a hard error, log it. */
if (unlikely(TX_BUFFS_AVAIL(tp) <= (skb_shinfo(skb)->nr_frags + 1))) {
- netif_stop_queue(dev);
+ if (!netif_queue_stopped(dev)) {
+ netif_stop_queue(dev);
+
+ /* This is a hard error, log it. */
+ printk(KERN_ERR PFX "%s: BUG! Tx Ring full when "
+ "queue awake!\n", dev->name);
+ }
spin_unlock(&tp->tx_lock);
- printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
- dev->name);
return NETDEV_TX_BUSY;
}