Merge http://suncobalt.bkbits.net/net-drivers-2.5

into redhat.com:/home/jgarzik/repo/net-drivers-2.5

drivers/net/mii.c

@@ -192,9 +192,12 @@ int mii_nway_restart (struct mii_if_info *mii)
 
 void mii_check_link (struct mii_if_info *mii)
 {
-	if (mii_link_ok(mii))
+	int cur_link = mii_link_ok(mii);
+	int prev_link = netif_carrier_ok(mii->dev);
+
+	if (cur_link && !prev_link)
 		netif_carrier_on(mii->dev);
-	else
+	else if (prev_link && !cur_link)
 		netif_carrier_off(mii->dev);
 }
 

drivers/net/natsemi.c

@@ -184,7 +184,7 @@
 				 NETIF_MSG_WOL		| \
 				 NETIF_MSG_RX_ERR	| \
 				 NETIF_MSG_TX_ERR)
-static int debug = NATSEMI_DEF_MSG;
+static int debug = -1;
 
 /* Maximum events (Rx packets, etc.) to handle at each interrupt. */
 static int max_interrupt_work = 20;
@@ -256,7 +256,7 @@ MODULE_PARM(full_duplex, "1-" __MODULE_STRING(MAX_UNITS) "i");
 MODULE_PARM_DESC(max_interrupt_work, 
 	"DP8381x maximum events handled per interrupt");
 MODULE_PARM_DESC(mtu, "DP8381x MTU (all boards)");
-MODULE_PARM_DESC(debug, "DP8381x default debug bitmask");
+MODULE_PARM_DESC(debug, "DP8381x default debug level");
 MODULE_PARM_DESC(rx_copybreak, 
 	"DP8381x copy breakpoint for copy-only-tiny-frames");
 MODULE_PARM_DESC(options, 
@@ -796,7 +796,7 @@ static int __devinit natsemi_probe1 (struct pci_dev *pdev,
 	pci_set_drvdata(pdev, dev);
 	np->iosize = iosize;
 	spin_lock_init(&np->lock);
-	np->msg_enable = debug;
+	np->msg_enable = (debug >= 0) ? (1<<debug)-1 : NATSEMI_DEF_MSG;
 	np->hands_off = 0;
 
 	/* Reset the chip to erase previous misconfiguration. */