Merge bk://gkernel.bkbits.net/net-drivers-2.6

into ppc970.osdl.org:/home/torvalds/v2.6/linux

MAINTAINERS

@@ -1061,23 +1061,33 @@ M:	tigran@veritas.com
 S:	Maintained
 
 INTEL PRO/100 ETHERNET SUPPORT
+P:	John Ronciak
+M:	john.ronciak@intel.com
+P:	Ganesh Venkatesan
+M:	ganesh.venkatesan@intel.com
 P:	Scott Feldman
 M:	scott.feldman@intel.com
+W:	http://sourceforge.net/projects/e1000/
 S:	Supported
 
 INTEL PRO/1000 GIGABIT ETHERNET SUPPORT
 P:	Jeb Cramer
 M:	cramerj@intel.com
-P:	Scott Feldman
-M:	scott.feldman@intel.com
+P:	John Ronciak
+M:	john.ronciak@intel.com
+P:	Ganesh Venkatesan
+M:	ganesh.venkatesan@intel.com
 W:	http://sourceforge.net/projects/e1000/
 S:	Supported
 
 INTEL PRO/10GbE SUPPORT
+P:	Ayyappan Veeraiyan
+M:	ayyappan.veeraiyan@intel.com
 P:	Ganesh Venkatesan
-M:	Ganesh.Venkatesan@intel.com
-P:	Scott Feldman
-M:	scott.feldman@intel.com
+M:	ganesh.venkatesan@intel.com
+P:	John Ronciak
+M:	john.ronciak@intel.com
+W:	http://sourceforge.net/projects/e1000/
 S:	Supported
 
 INTERMEZZO FILE SYSTEM

drivers/net/8390.c

@@ -1084,7 +1084,7 @@ void NS8390_init(struct net_device *dev, int startp)
 	for(i = 0; i < 6; i++) 
 	{
 		outb_p(dev->dev_addr[i], e8390_base + EN1_PHYS_SHIFT(i));
-		if(inb_p(e8390_base + EN1_PHYS_SHIFT(i))!=dev->dev_addr[i])
+		if (ei_debug > 1 && inb_p(e8390_base + EN1_PHYS_SHIFT(i))!=dev->dev_addr[i])
 			printk(KERN_ERR "Hw. address read/write mismap %d\n",i);
 	}
 

drivers/net/8390.h

@@ -131,8 +131,19 @@ struct ei_device {
 #define inb_p(port)   in_8(port)
 #define outb_p(val,port)  out_8(port,val)
 
-#elif defined(CONFIG_ARM_ETHERH) || defined(CONFIG_ARM_ETHERH_MODULE) || \
-      defined(CONFIG_NET_CBUS)
+#elif defined(CONFIG_ARM_ETHERH) || defined(CONFIG_ARM_ETHERH_MODULE)
+#define EI_SHIFT(x)	(ei_local->reg_offset[x])
+#undef inb
+#undef inb_p
+#undef outb
+#undef outb_p
+
+#define inb(_p)		readb(_p)
+#define outb(_v,_p)	writeb(_v,_p)
+#define inb_p(_p)	inb(_p)
+#define outb_p(_v,_p)	outb(_v,_p)
+
+#elif defined(CONFIG_NET_CBUS)
 #define EI_SHIFT(x)	(ei_local->reg_offset[x])
 #else
 #define EI_SHIFT(x)	(x)

drivers/net/Kconfig

@@ -1230,6 +1230,9 @@ config AMD8111_ETH
 	  To compile this driver as a module, choose M here and read
 	  <file:Documentation/networking/net-modules.txt>. The module
 	  will be called amd8111e.
+config AMD8111E_NAPI
+	bool "Enable NAPI support"
+	depends on AMD8111_ETH
 
 config ADAPTEC_STARFIRE
 	tristate "Adaptec Starfire/DuraLAN support"

drivers/net/amd8111e.h

@@ -606,7 +606,7 @@ typedef enum {
 /* ipg parameters */
 #define DEFAULT_IPG			0x60
 #define IFS1_DELTA			36
-#define	IPG_CONVERGE_JIFFIES	(HZ / 2)
+#define	IPG_CONVERGE_JIFFIES (HZ/2)
 #define	IPG_STABLE_TIME	5
 #define	MIN_IPG	96
 #define	MAX_IPG	255
@@ -790,6 +790,7 @@ struct amd8111e_priv{
 #endif	
 	char opened;
 	struct net_device_stats stats;
+	unsigned int drv_rx_errors;
 	struct dev_mc_list* mc_list;
 	struct amd8111e_coalesce_conf coal_conf;
 

drivers/net/arcnet/com20020-isa.c

@@ -185,8 +185,6 @@ static void __exit com20020_exit(void)
 #ifndef MODULE
 static int __init com20020isa_setup(char *s)
 {
-	struct net_device *dev;
-	struct arcnet_local *lp;
 	int ints[8];
 
 	s = get_options(s, 8, ints);

drivers/net/fc/iph5526.c

@@ -2910,7 +2910,7 @@ static void iph5526_timeout(struct net_device *dev)
 {
 	struct fc_info *fi = dev->priv;
 	printk(KERN_WARNING "%s: timed out on send.\n", dev->name);
-	fi->fc_stats.rx_dropped++;
+	fi->fc_stats.tx_dropped++;
 	dev->trans_start = jiffies;
 	netif_wake_queue(dev);
 }
@@ -2953,7 +2953,7 @@ static int iph5526_send_packet(struct sk_buff *skb, struct net_device *dev)
 		fi->fc_stats.tx_packets++;
 	}
 	else
-		fi->fc_stats.rx_dropped++;
+		fi->fc_stats.tx_dropped++;
 	dev->trans_start = jiffies;
 	/* We free up the IP buffers in the OCI_interrupt handler.
 	 * status == 0 implies that the frame was not transmitted. So the

drivers/net/natsemi.c

@@ -387,7 +387,7 @@ enum register_offsets {
 	IntrStatus		= 0x10,
 	IntrMask		= 0x14,
 	IntrEnable		= 0x18,
-	IntrHoldoff		= 0x16, /* DP83816 only */
+	IntrHoldoff		= 0x1C, /* DP83816 only */
 	TxRingPtr		= 0x20,
 	TxConfig		= 0x24,
 	RxRingPtr		= 0x30,

drivers/net/pcnet32.c

@@ -1022,10 +1022,11 @@ pcnet32_probe1(unsigned long ioaddr, unsigned int irq_line, int shared,
      *	starting until the packet is loaded. Strike one for reliability, lose
      *	one for latency - although on PCI this isnt a big loss. Older chips
      *	have FIFO's smaller than a packet, so you can't do this.
+     *	Turn on BCR18:BurstRdEn and BCR18:BurstWrEn.
      */
 
     if (fset) {
-	a->write_bcr(ioaddr, 18, (a->read_bcr(ioaddr, 18) | 0x0800));
+	a->write_bcr(ioaddr, 18, (a->read_bcr(ioaddr, 18) | 0x0860));
 	a->write_csr(ioaddr, 80, (a->read_csr(ioaddr, 80) & 0x0C00) | 0x0c00);
 	dxsuflo = 1;
 	ltint = 1;

drivers/net/via-rhine.c

@@ -847,6 +847,8 @@ static int __devinit via_rhine_init_one (struct pci_dev *pdev,
 					netif_carrier_on(dev);
 				else
 					netif_carrier_off(dev);
+
+				break;
 			}
 		}
 		np->mii_cnt = phy_idx;

include/linux/netdevice.h

@@ -42,13 +42,14 @@ struct divert_blk;
 struct vlan_group;
 struct ethtool_ops;
 
-					/* source back-compat hook */
+					/* source back-compat hooks */
 #define SET_ETHTOOL_OPS(netdev,ops) \
 	( (netdev)->ethtool_ops = (ops) )
 
 #define HAVE_ALLOC_NETDEV		/* feature macro: alloc_xxxdev
 					   functions are available. */
-#define HAVE_FREE_NETDEV
+#define HAVE_FREE_NETDEV		/* free_netdev() */
+#define HAVE_NETDEV_PRIV		/* netdev_priv() */
 
 #define NET_XMIT_SUCCESS	0
 #define NET_XMIT_DROP		1	/* skb dropped			*/

net/core/netpoll.c

@@ -163,21 +163,15 @@ void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb)
 	spin_lock(&np->dev->xmit_lock);
 	np->dev->xmit_lock_owner = smp_processor_id();
 
-	if (netif_queue_stopped(np->dev)) {
-		np->dev->xmit_lock_owner = -1;
-		spin_unlock(&np->dev->xmit_lock);
-
-		netpoll_poll(np);
-		goto repeat;
-	}
-
 	status = np->dev->hard_start_xmit(skb, np->dev);
 	np->dev->xmit_lock_owner = -1;
 	spin_unlock(&np->dev->xmit_lock);
 
 	/* transmit busy */
-	if(status)
+	if(status) {
+		netpoll_poll(np);
 		goto repeat;
+	}
 }
 
 void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
@@ -231,9 +225,8 @@ void netpoll_send_udp(struct netpoll *np, const char *msg, int len)
 
 static void arp_reply(struct sk_buff *skb)
 {
-	struct in_device *in_dev = (struct in_device *) skb->dev->ip_ptr;
 	struct arphdr *arp;
-	unsigned char *arp_ptr, *sha, *tha;
+	unsigned char *arp_ptr;
 	int size, type = ARPOP_REPLY, ptype = ETH_P_ARP;
 	u32 sip, tip;
 	struct sk_buff *send_skb;
@@ -253,7 +246,7 @@ static void arp_reply(struct sk_buff *skb)
 	if (!np) return;
 
 	/* No arp on this interface */
-	if (!in_dev || skb->dev->flags & IFF_NOARP)
+	if (skb->dev->flags & IFF_NOARP)
 		return;
 
 	if (!pskb_may_pull(skb, (sizeof(struct arphdr) +
@@ -270,21 +263,15 @@ static void arp_reply(struct sk_buff *skb)
 	    arp->ar_op != htons(ARPOP_REQUEST))
 		return;
 
-	arp_ptr= (unsigned char *)(arp+1);
-	sha = arp_ptr;
-	arp_ptr += skb->dev->addr_len;
+	arp_ptr = (unsigned char *)(arp+1) + skb->dev->addr_len;
 	memcpy(&sip, arp_ptr, 4);
-	arp_ptr += 4;
-	tha = arp_ptr;
-	arp_ptr += skb->dev->addr_len;
+	arp_ptr += 4 + skb->dev->addr_len;
 	memcpy(&tip, arp_ptr, 4);
 
 	/* Should we ignore arp? */
-	if (tip != in_dev->ifa_list->ifa_address ||
-	    LOOPBACK(tip) || MULTICAST(tip))
+	if (tip != htonl(np->local_ip) || LOOPBACK(tip) || MULTICAST(tip))
 		return;
 
-
 	size = sizeof(struct arphdr) + 2 * (skb->dev->addr_len + 4);
 	send_skb = find_skb(np, size + LL_RESERVED_SPACE(np->dev),
 			    LL_RESERVED_SPACE(np->dev));
@@ -325,7 +312,7 @@ static void arp_reply(struct sk_buff *skb)
 	arp_ptr += np->dev->addr_len;
 	memcpy(arp_ptr, &tip, 4);
 	arp_ptr += 4;
-	memcpy(arp_ptr, np->local_mac, np->dev->addr_len);
+	memcpy(arp_ptr, np->remote_mac, np->dev->addr_len);
 	arp_ptr += np->dev->addr_len;
 	memcpy(arp_ptr, &sip, 4);