Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6

24 files changed, 7801 insertions, 3276 deletions

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 24f1691b84f..5c69d57f854 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -447,7 +447,7 @@ config NET_SB1250_MAC
 
 config SGI_IOC3_ETH
 	bool "SGI IOC3 Ethernet"
-	depends on NET_ETHERNET && PCI && SGI_IP27 && BROKEN
+	depends on NET_ETHERNET && PCI && SGI_IP27
 	select CRC32
 	select MII
 	help
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 819a17921cb..c53848f787e 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -28,8 +28,8 @@
 
 #define DRV_MODULE_NAME		"b44"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"0.95"
-#define DRV_MODULE_RELDATE	"Aug 3, 2004"
+#define DRV_MODULE_VERSION	"0.96"
+#define DRV_MODULE_RELDATE	"Nov 8, 2005"
 
 #define B44_DEF_MSG_ENABLE	  \
 	(NETIF_MSG_DRV		| \
@@ -101,14 +101,16 @@ MODULE_DEVICE_TABLE(pci, b44_pci_tbl);
 static void b44_halt(struct b44 *);
 static void b44_init_rings(struct b44 *);
 static void b44_init_hw(struct b44 *);
-static int b44_poll(struct net_device *dev, int *budget);
-#ifdef CONFIG_NET_POLL_CONTROLLER
-static void b44_poll_controller(struct net_device *dev);
-#endif
 
 static int dma_desc_align_mask;
 static int dma_desc_sync_size;
 
+static const char b44_gstrings[][ETH_GSTRING_LEN] = {
+#define _B44(x...)	# x,
+B44_STAT_REG_DECLARE
+#undef _B44
+};
+
 static inline void b44_sync_dma_desc_for_device(struct pci_dev *pdev,
                                                 dma_addr_t dma_base,
                                                 unsigned long offset,
@@ -501,7 +503,10 @@ static void b44_stats_update(struct b44 *bp)
 	for (reg = B44_TX_GOOD_O; reg <= B44_TX_PAUSE; reg += 4UL) {
 		*val++ += br32(bp, reg);
 	}
-	val = &bp->hw_stats.rx_good_octets;
+
+	/* Pad */
+	reg += 8*4UL;
+
 	for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) {
 		*val++ += br32(bp, reg);
 	}
@@ -652,7 +657,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
 
 	/* Hardware bug work-around, the chip is unable to do PCI DMA
 	   to/from anything above 1GB :-( */
-	if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) {
+	if (mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) {
 		/* Sigh... */
 		pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
 		dev_kfree_skb_any(skb);
@@ -662,7 +667,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
 		mapping = pci_map_single(bp->pdev, skb->data,
 					 RX_PKT_BUF_SZ,
 					 PCI_DMA_FROMDEVICE);
-		if(mapping+RX_PKT_BUF_SZ > B44_DMA_MASK) {
+		if (mapping + RX_PKT_BUF_SZ > B44_DMA_MASK) {
 			pci_unmap_single(bp->pdev, mapping, RX_PKT_BUF_SZ,PCI_DMA_FROMDEVICE);
 			dev_kfree_skb_any(skb);
 			return -ENOMEM;
@@ -889,11 +894,10 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
 	struct net_device *dev = dev_id;
 	struct b44 *bp = netdev_priv(dev);
-	unsigned long flags;
 	u32 istat, imask;
 	int handled = 0;
 
-	spin_lock_irqsave(&bp->lock, flags);
+	spin_lock(&bp->lock);
 
 	istat = br32(bp, B44_ISTAT);
 	imask = br32(bp, B44_IMASK);
@@ -904,6 +908,12 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 	istat &= imask;
 	if (istat) {
 		handled = 1;
+
+		if (unlikely(!netif_running(dev))) {
+			printk(KERN_INFO "%s: late interrupt.\n", dev->name);
+			goto irq_ack;
+		}
+
 		if (netif_rx_schedule_prep(dev)) {
 			/* NOTE: These writes are posted by the readback of
 			 *       the ISTAT register below.
@@ -916,10 +926,11 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 			       dev->name);
 		}
 
+irq_ack:
 		bw32(bp, B44_ISTAT, istat);
 		br32(bp, B44_ISTAT);
 	}
-	spin_unlock_irqrestore(&bp->lock, flags);
+	spin_unlock(&bp->lock);
 	return IRQ_RETVAL(handled);
 }
 
@@ -947,6 +958,7 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct b44 *bp = netdev_priv(dev);
 	struct sk_buff *bounce_skb;
+	int rc = NETDEV_TX_OK;
 	dma_addr_t mapping;
 	u32 len, entry, ctrl;
 
@@ -956,29 +968,28 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	/* This is a hard error, log it. */
 	if (unlikely(TX_BUFFS_AVAIL(bp) < 1)) {
 		netif_stop_queue(dev);
-		spin_unlock_irq(&bp->lock);
 		printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
 		       dev->name);
-		return 1;
+		goto err_out;
 	}
 
 	mapping = pci_map_single(bp->pdev, skb->data, len, PCI_DMA_TODEVICE);
-	if(mapping+len > B44_DMA_MASK) {
+	if (mapping + len > B44_DMA_MASK) {
 		/* Chip can't handle DMA to/from >1GB, use bounce buffer */
 		pci_unmap_single(bp->pdev, mapping, len, PCI_DMA_TODEVICE);
 
 		bounce_skb = __dev_alloc_skb(TX_PKT_BUF_SZ,
 					     GFP_ATOMIC|GFP_DMA);
 		if (!bounce_skb)
-			return NETDEV_TX_BUSY;
+			goto err_out;
 
 		mapping = pci_map_single(bp->pdev, bounce_skb->data,
 					 len, PCI_DMA_TODEVICE);
-		if(mapping+len > B44_DMA_MASK) {
+		if (mapping + len > B44_DMA_MASK) {
 			pci_unmap_single(bp->pdev, mapping,
 					 len, PCI_DMA_TODEVICE);
 			dev_kfree_skb_any(bounce_skb);
-			return NETDEV_TX_BUSY;
+			goto err_out;
 		}
 
 		memcpy(skb_put(bounce_skb, len), skb->data, skb->len);
@@ -1018,11 +1029,16 @@ static int b44_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	if (TX_BUFFS_AVAIL(bp) < 1)
 		netif_stop_queue(dev);
 
+	dev->trans_start = jiffies;
+
+out_unlock:
 	spin_unlock_irq(&bp->lock);
 
-	dev->trans_start = jiffies;
+	return rc;
 
-	return 0;
+err_out:
+	rc = NETDEV_TX_BUSY;
+	goto out_unlock;
 }
 
 static int b44_change_mtu(struct net_device *dev, int new_mtu)
@@ -1096,8 +1112,7 @@ static void b44_free_rings(struct b44 *bp)
  *
  * The chip has been shut down and the driver detached from
  * the networking, so no interrupts or new tx packets will
- * end up in the driver.  bp->lock is not held and we are not
- * in an interrupt context and thus may sleep.
+ * end up in the driver.
  */
 static void b44_init_rings(struct b44 *bp)
 {
@@ -1169,16 +1184,14 @@ static int b44_alloc_consistent(struct b44 *bp)
 	int size;
 
 	size  = B44_RX_RING_SIZE * sizeof(struct ring_info);
-	bp->rx_buffers = kmalloc(size, GFP_KERNEL);
+	bp->rx_buffers = kzalloc(size, GFP_KERNEL);
 	if (!bp->rx_buffers)
 		goto out_err;
-	memset(bp->rx_buffers, 0, size);
 
 	size = B44_TX_RING_SIZE * sizeof(struct ring_info);
-	bp->tx_buffers = kmalloc(size, GFP_KERNEL);
+	bp->tx_buffers = kzalloc(size, GFP_KERNEL);
 	if (!bp->tx_buffers)
 		goto out_err;
-	memset(bp->tx_buffers, 0, size);
 
 	size = DMA_TABLE_BYTES;
 	bp->rx_ring = pci_alloc_consistent(bp->pdev, size, &bp->rx_ring_dma);
@@ -1189,10 +1202,10 @@ static int b44_alloc_consistent(struct b44 *bp)
 		struct dma_desc *rx_ring;
 		dma_addr_t rx_ring_dma;
 
-		if (!(rx_ring = (struct dma_desc *)kmalloc(size, GFP_KERNEL)))
+		rx_ring = kzalloc(size, GFP_KERNEL);
+		if (!rx_ring)
 			goto out_err;
 
-		memset(rx_ring, 0, size);
 		rx_ring_dma = dma_map_single(&bp->pdev->dev, rx_ring,
 		                             DMA_TABLE_BYTES,
 		                             DMA_BIDIRECTIONAL);
@@ -1215,10 +1228,10 @@ static int b44_alloc_consistent(struct b44 *bp)
 		struct dma_desc *tx_ring;
 		dma_addr_t tx_ring_dma;
 
-		if (!(tx_ring = (struct dma_desc *)kmalloc(size, GFP_KERNEL)))
+		tx_ring = kzalloc(size, GFP_KERNEL);
+		if (!tx_ring)
 			goto out_err;
 
-		memset(tx_ring, 0, size);
 		tx_ring_dma = dma_map_single(&bp->pdev->dev, tx_ring,
 		                             DMA_TABLE_BYTES,
 		                             DMA_TO_DEVICE);
@@ -1381,22 +1394,21 @@ static int b44_open(struct net_device *dev)
 
 	err = b44_alloc_consistent(bp);
 	if (err)
-		return err;
-
-	err = request_irq(dev->irq, b44_interrupt, SA_SHIRQ, dev->name, dev);
-	if (err)
-		goto err_out_free;
-
-	spin_lock_irq(&bp->lock);
+		goto out;
 
 	b44_init_rings(bp);
 	b44_init_hw(bp);
-	bp->flags |= B44_FLAG_INIT_COMPLETE;
 
 	netif_carrier_off(dev);
 	b44_check_phy(bp);
 
-	spin_unlock_irq(&bp->lock);
+	err = request_irq(dev->irq, b44_interrupt, SA_SHIRQ, dev->name, dev);
+	if (unlikely(err < 0)) {
+		b44_chip_reset(bp);
+		b44_free_rings(bp);
+		b44_free_consistent(bp);
+		goto out;
+	}
 
 	init_timer(&bp->timer);
 	bp->timer.expires = jiffies + HZ;
@@ -1405,11 +1417,7 @@ static int b44_open(struct net_device *dev)
 	add_timer(&bp->timer);
 
 	b44_enable_ints(bp);
-
-	return 0;
-
-err_out_free:
-	b44_free_consistent(bp);
+out:
 	return err;
 }
 
@@ -1444,6 +1452,8 @@ static int b44_close(struct net_device *dev)
 
 	netif_stop_queue(dev);
 
+	netif_poll_disable(dev);
+
 	del_timer_sync(&bp->timer);
 
 	spin_lock_irq(&bp->lock);
@@ -1453,13 +1463,14 @@ static int b44_close(struct net_device *dev)
 #endif
 	b44_halt(bp);
 	b44_free_rings(bp);
-	bp->flags &= ~B44_FLAG_INIT_COMPLETE;
 	netif_carrier_off(bp->dev);
 
 	spin_unlock_irq(&bp->lock);
 
 	free_irq(dev->irq, dev);
 
+	netif_poll_enable(dev);
+
 	b44_free_consistent(bp);
 
 	return 0;
@@ -1524,8 +1535,6 @@ static void __b44_set_rx_mode(struct net_device *dev)
 {
 	struct b44 *bp = netdev_priv(dev);
 	u32 val;
-	int i=0;
-	unsigned char zero[6] = {0,0,0,0,0,0};
 
 	val = br32(bp, B44_RXCONFIG);
 	val &= ~(RXCONFIG_PROMISC | RXCONFIG_ALLMULTI);
@@ -1533,14 +1542,17 @@ static void __b44_set_rx_mode(struct net_device *dev)
 		val |= RXCONFIG_PROMISC;
 		bw32(bp, B44_RXCONFIG, val);
 	} else {
+		unsigned char zero[6] = {0, 0, 0, 0, 0, 0};
+		int i = 0;
+
 		__b44_set_mac_addr(bp);
 
 		if (dev->flags & IFF_ALLMULTI)
 			val |= RXCONFIG_ALLMULTI;
 		else
-			i=__b44_load_mcast(bp, dev);
+			i = __b44_load_mcast(bp, dev);
 		
-		for(;i<64;i++) {
+		for (; i < 64; i++) {
 			__b44_cam_write(bp, zero, i);			
 		}
 		bw32(bp, B44_RXCONFIG, val);
@@ -1604,7 +1616,7 @@ static int b44_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
 	struct b44 *bp = netdev_priv(dev);
 
-	if (!(bp->flags & B44_FLAG_INIT_COMPLETE))
+	if (!netif_running(dev))
 		return -EAGAIN;
 	cmd->supported = (SUPPORTED_Autoneg);
 	cmd->supported |= (SUPPORTED_100baseT_Half |
@@ -1642,7 +1654,7 @@ static int b44_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 {
 	struct b44 *bp = netdev_priv(dev);
 
-	if (!(bp->flags & B44_FLAG_INIT_COMPLETE))
+	if (!netif_running(dev))
 		return -EAGAIN;
 
 	/* We do not support gigabit. */
@@ -1772,6 +1784,37 @@ static int b44_set_pauseparam(struct net_device *dev,
 	return 0;
 }
 
+static void b44_get_strings(struct net_device *dev, u32 stringset, u8 *data)
+{
+	switch(stringset) {
+	case ETH_SS_STATS:
+		memcpy(data, *b44_gstrings, sizeof(b44_gstrings));
+		break;
+	}
+}
+
+static int b44_get_stats_count(struct net_device *dev)
+{
+	return ARRAY_SIZE(b44_gstrings);
+}
+
+static void b44_get_ethtool_stats(struct net_device *dev,
+				  struct ethtool_stats *stats, u64 *data)
+{
+	struct b44 *bp = netdev_priv(dev);
+	u32 *val = &bp->hw_stats.tx_good_octets;
+	u32 i;
+
+	spin_lock_irq(&bp->lock);
+
+	b44_stats_update(bp);
+
+	for (i = 0; i < ARRAY_SIZE(b44_gstrings); i++)
+		*data++ = *val++;
+
+	spin_unlock_irq(&bp->lock);
+}
+
 static struct ethtool_ops b44_ethtool_ops = {
 	.get_drvinfo		= b44_get_drvinfo,
 	.get_settings		= b44_get_settings,
@@ -1784,6 +1827,9 @@ static struct ethtool_ops b44_ethtool_ops = {
 	.set_pauseparam		= b44_set_pauseparam,
 	.get_msglevel		= b44_get_msglevel,
 	.set_msglevel		= b44_set_msglevel,
+	.get_strings		= b44_get_strings,
+	.get_stats_count	= b44_get_stats_count,
+	.get_ethtool_stats	= b44_get_ethtool_stats,
 	.get_perm_addr		= ethtool_op_get_perm_addr,
 };
 
@@ -1892,9 +1938,9 @@ static int __devinit b44_init_one(struct pci_dev *pdev,
 	
 	err = pci_set_consistent_dma_mask(pdev, (u64) B44_DMA_MASK);
 	if (err) {
-	  printk(KERN_ERR PFX "No usable DMA configuration, "
-		 "aborting.\n");
-	  goto err_out_free_res;
+		printk(KERN_ERR PFX "No usable DMA configuration, "
+		       "aborting.\n");
+		goto err_out_free_res;
 	}
 
 	b44reg_base = pci_resource_start(pdev, 0);
@@ -1916,10 +1962,8 @@ static int __devinit b44_init_one(struct pci_dev *pdev,
 	bp = netdev_priv(dev);
 	bp->pdev = pdev;
 	bp->dev = dev;
-	if (b44_debug >= 0)
-		bp->msg_enable = (1 << b44_debug) - 1;
-	else
-		bp->msg_enable = B44_DEF_MSG_ENABLE;
+
+	bp->msg_enable = netif_msg_init(b44_debug, B44_DEF_MSG_ENABLE);
 
 	spin_lock_init(&bp->lock);
 
@@ -2009,17 +2053,14 @@ err_out_disable_pdev:
 static void __devexit b44_remove_one(struct pci_dev *pdev)
 {
 	struct net_device *dev = pci_get_drvdata(pdev);
+	struct b44 *bp = netdev_priv(dev);
 
-	if (dev) {
-		struct b44 *bp = netdev_priv(dev);
-
-		unregister_netdev(dev);
-		iounmap(bp->regs);
-		free_netdev(dev);
-		pci_release_regions(pdev);
-		pci_disable_device(pdev);
-		pci_set_drvdata(pdev, NULL);
-	}
+	unregister_netdev(dev);
+	iounmap(bp->regs);
+	free_netdev(dev);
+	pci_release_regions(pdev);
+	pci_disable_device(pdev);
+	pci_set_drvdata(pdev, NULL);
 }
 
 static int b44_suspend(struct pci_dev *pdev, pm_message_t state)
diff --git a/drivers/net/b44.h b/drivers/net/b44.h
index 593cb0ad410..b178662978f 100644
--- a/drivers/net/b44.h
+++ b/drivers/net/b44.h
@@ -346,29 +346,63 @@ struct ring_info {
 
 #define B44_MCAST_TABLE_SIZE	32
 
+#define	B44_STAT_REG_DECLARE		\
+	_B44(tx_good_octets)		\
+	_B44(tx_good_pkts)		\
+	_B44(tx_octets)			\
+	_B44(tx_pkts)			\
+	_B44(tx_broadcast_pkts)		\
+	_B44(tx_multicast_pkts)		\
+	_B44(tx_len_64)			\
+	_B44(tx_len_65_to_127)		\
+	_B44(tx_len_128_to_255)		\
+	_B44(tx_len_256_to_511)		\
+	_B44(tx_len_512_to_1023)	\
+	_B44(tx_len_1024_to_max)	\
+	_B44(tx_jabber_pkts)		\
+	_B44(tx_oversize_pkts)		\
+	_B44(tx_fragment_pkts)		\
+	_B44(tx_underruns)		\
+	_B44(tx_total_cols)		\
+	_B44(tx_single_cols)		\
+	_B44(tx_multiple_cols)		\
+	_B44(tx_excessive_cols)		\
+	_B44(tx_late_cols)		\
+	_B44(tx_defered)		\
+	_B44(tx_carrier_lost)		\
+	_B44(tx_pause_pkts)		\
+	_B44(rx_good_octets)		\
+	_B44(rx_good_pkts)		\
+	_B44(rx_octets)			\
+	_B44(rx_pkts)			\
+	_B44(rx_broadcast_pkts)		\
+	_B44(rx_multicast_pkts)		\
+	_B44(rx_len_64)			\
+	_B44(rx_len_65_to_127)		\
+	_B44(rx_len_128_to_255)		\
+	_B44(rx_len_256_to_511)		\
+	_B44(rx_len_512_to_1023)	\
+	_B44(rx_len_1024_to_max)	\
+	_B44(rx_jabber_pkts)		\
+	_B44(rx_oversize_pkts)		\
+	_B44(rx_fragment_pkts)		\
+	_B44(rx_missed_pkts)		\
+	_B44(rx_crc_align_errs)		\
+	_B44(rx_undersize)		\
+	_B44(rx_crc_errs)		\
+	_B44(rx_align_errs)		\
+	_B44(rx_symbol_errs)		\
+	_B44(rx_pause_pkts)		\
+	_B44(rx_nonpause_pkts)
+
 /* SW copy of device statistics, kept up to date by periodic timer
- * which probes HW values.  Must have same relative layout as HW
- * register above, because b44_stats_update depends upon this.
+ * which probes HW values. Check b44_stats_update if you mess with
+ * the layout
  */
 struct b44_hw_stats {
-	u32 tx_good_octets, tx_good_pkts, tx_octets;
-	u32 tx_pkts, tx_broadcast_pkts, tx_multicast_pkts;
-	u32 tx_len_64, tx_len_65_to_127, tx_len_128_to_255;
-	u32 tx_len_256_to_511, tx_len_512_to_1023, tx_len_1024_to_max;
-	u32 tx_jabber_pkts, tx_oversize_pkts, tx_fragment_pkts;
-	u32 tx_underruns, tx_total_cols, tx_single_cols;
-	u32 tx_multiple_cols, tx_excessive_cols, tx_late_cols;
-	u32 tx_defered, tx_carrier_lost, tx_pause_pkts;
-	u32 __pad1[8];
-
-	u32 rx_good_octets, rx_good_pkts, rx_octets;
-	u32 rx_pkts, rx_broadcast_pkts, rx_multicast_pkts;
-	u32 rx_len_64, rx_len_65_to_127, rx_len_128_to_255;
-	u32 rx_len_256_to_511, rx_len_512_to_1023, rx_len_1024_to_max;
-	u32 rx_jabber_pkts, rx_oversize_pkts, rx_fragment_pkts;
-	u32 rx_missed_pkts, rx_crc_align_errs, rx_undersize;
-	u32 rx_crc_errs, rx_align_errs, rx_symbol_errs;
-	u32 rx_pause_pkts, rx_nonpause_pkts;
+#define _B44(x)	u32 x;
+B44_STAT_REG_DECLARE
+#undef _B44
 };
 
 struct b44 {
@@ -386,7 +420,6 @@ struct b44 {
 
 	u32			dma_offset;
 	u32			flags;
-#define B44_FLAG_INIT_COMPLETE	0x00000001
 #define B44_FLAG_BUGGY_TXPTR	0x00000002
 #define B44_FLAG_REORDER_BUG	0x00000004
 #define B44_FLAG_PAUSE_AUTO	0x00008000
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 8032126fd58..94cec3cf2a1 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1604,35 +1604,27 @@ static int bond_sethwaddr(struct net_device *bond_dev, struct net_device *slave_
 	(NETIF_F_SG|NETIF_F_IP_CSUM|NETIF_F_NO_CSUM|NETIF_F_HW_CSUM)
 
 /* 
- * Compute the features available to the bonding device by 
- * intersection of all of the slave devices' BOND_INTERSECT_FEATURES.
- * Call this after attaching or detaching a slave to update the 
- * bond's features.
+ * Compute the common dev->feature set available to all slaves.  Some
+ * feature bits are managed elsewhere, so preserve feature bits set on
+ * master device that are not part of the examined set.
  */
 static int bond_compute_features(struct bonding *bond)
 {
-	int i;
+	unsigned long features = BOND_INTERSECT_FEATURES;
 	struct slave *slave;
 	struct net_device *bond_dev = bond->dev;
-	int features = bond->bond_features;
+	int i;
 
-	bond_for_each_slave(bond, slave, i) {
-		struct net_device * slave_dev = slave->dev;
-		if (i == 0) {
-			features |= BOND_INTERSECT_FEATURES;
-		}
-		features &=
-			~(~slave_dev->features & BOND_INTERSECT_FEATURES);
-	}
+	bond_for_each_slave(bond, slave, i)
+		features &= (slave->dev->features & BOND_INTERSECT_FEATURES);
 
-	/* turn off NETIF_F_SG if we need a csum and h/w can't do it */
 	if ((features & NETIF_F_SG) && 
-		!(features & (NETIF_F_IP_CSUM |
-			      NETIF_F_NO_CSUM |
-			      NETIF_F_HW_CSUM))) {
+	    !(features & (NETIF_F_IP_CSUM |
+			  NETIF_F_NO_CSUM |
+			  NETIF_F_HW_CSUM)))
 		features &= ~NETIF_F_SG;
-	}
 
+	features |= (bond_dev->features & ~BOND_INTERSECT_FEATURES);
 	bond_dev->features = features;
 
 	return 0;
@@ -4561,8 +4553,6 @@ static int __init bond_init(struct net_device *bond_dev, struct bond_params *par
 			       NETIF_F_HW_VLAN_RX |
 			       NETIF_F_HW_VLAN_FILTER);
 
-	bond->bond_features = bond_dev->features;
-
 #ifdef CONFIG_PROC_FS
 	bond_create_proc_entry(bond);
 #endif
diff --git a/drivers/net/bonding/bonding.h b/drivers/net/bonding/bonding.h
index bbf9da8af62..1433e91db0f 100644
--- a/drivers/net/bonding/bonding.h
+++ b/drivers/net/bonding/bonding.h
@@ -40,8 +40,8 @@
 #include "bond_3ad.h"
 #include "bond_alb.h"
 
-#define DRV_VERSION	"2.6.4"
-#define DRV_RELDATE	"September 26, 2005"
+#define DRV_VERSION	"2.6.5"
+#define DRV_RELDATE	"November 4, 2005"
 #define DRV_NAME	"bonding"
 #define DRV_DESCRIPTION	"Ethernet Channel Bonding Driver"
 
@@ -211,9 +211,6 @@ struct bonding {
 	struct   bond_params params;
 	struct   list_head vlan_list;
 	struct   vlan_group *vlgrp;
-	/* the features the bonding device supports, independently 
-	 * of any slaves */
-	int	 bond_features; 
 };
 
 /**
diff --git a/drivers/net/cris/eth_v10.c b/drivers/net/cris/eth_v10.c
index b68b9cad76e..64105e4eaf3 100644
--- a/drivers/net/cris/eth_v10.c
+++ b/drivers/net/cris/eth_v10.c
@@ -409,7 +409,6 @@ static irqreturn_t e100nw_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 static void e100_rx(struct net_device *dev);
 static int e100_close(struct net_device *dev);
 static int e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-static int e100_ethtool_ioctl(struct net_device* dev, struct ifreq *ifr);
 static int e100_set_config(struct net_device* dev, struct ifmap* map);
 static void e100_tx_timeout(struct net_device *dev);
 static struct net_device_stats *e100_get_stats(struct net_device *dev);
@@ -436,6 +435,8 @@ static void e100_reset_transceiver(struct net_device* net);
 static void e100_clear_network_leds(unsigned long dummy);
 static void e100_set_network_leds(int active);
 
+static struct ethtool_ops e100_ethtool_ops;
+
 static void broadcom_check_speed(struct net_device* dev);
 static void broadcom_check_duplex(struct net_device* dev);
 static void tdk_check_speed(struct net_device* dev);
@@ -495,6 +496,7 @@ etrax_ethernet_init(void)
 	dev->get_stats          = e100_get_stats;
 	dev->set_multicast_list = set_multicast_list;
 	dev->set_mac_address    = e100_set_mac_address;
+	dev->ethtool_ops	= &e100_ethtool_ops;
 	dev->do_ioctl           = e100_ioctl;
 	dev->set_config		= e100_set_config;
 	dev->tx_timeout         = e100_tx_timeout;
@@ -1448,8 +1450,6 @@ e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
 	spin_lock(&np->lock); /* Preempt protection */
 	switch (cmd) {
-		case SIOCETHTOOL:
-			return e100_ethtool_ioctl(dev,ifr);
 		case SIOCGMIIPHY: /* Get PHY address */
 			data->phy_id = mdio_phy_addr;
 			break;
@@ -1486,88 +1486,81 @@ e100_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	return 0;
 }
 
-static int
-e100_ethtool_ioctl(struct net_device *dev, struct ifreq *ifr)
+static int e100_set_settings(struct net_device *dev,
+			     struct ethtool_cmd *ecmd)
 {
-	struct ethtool_cmd ecmd;
-
-	if (copy_from_user(&ecmd, ifr->ifr_data, sizeof (ecmd)))
-		return -EFAULT;
-
-	switch (ecmd.cmd) {
-		case ETHTOOL_GSET:
-		{
-			memset((void *) &ecmd, 0, sizeof (ecmd));
-			ecmd.supported =
-			  SUPPORTED_Autoneg | SUPPORTED_TP | SUPPORTED_MII |
+	ecmd->supported = SUPPORTED_Autoneg | SUPPORTED_TP | SUPPORTED_MII |
 			  SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full |
 			  SUPPORTED_100baseT_Half | SUPPORTED_100baseT_Full;
-			ecmd.port = PORT_TP;
-			ecmd.transceiver = XCVR_EXTERNAL;
-			ecmd.phy_address = mdio_phy_addr;
-			ecmd.speed = current_speed;
-			ecmd.duplex = full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
-			ecmd.advertising = ADVERTISED_TP;
-			if (current_duplex == autoneg && current_speed_selection == 0)
-				ecmd.advertising |= ADVERTISED_Autoneg;
-			else {
-				ecmd.advertising |=
-				  ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full |
-				  ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full;
-				if (current_speed_selection == 10)
-					ecmd.advertising &= ~(ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full);
-				else if (current_speed_selection == 100)
-					ecmd.advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full);
-				if (current_duplex == half)
-					ecmd.advertising &= ~(ADVERTISED_10baseT_Full | ADVERTISED_100baseT_Full);
-				else if (current_duplex == full)
-					ecmd.advertising &= ~(ADVERTISED_10baseT_Half | ADVERTISED_100baseT_Half);
-			}
-			ecmd.autoneg = AUTONEG_ENABLE;
-			if (copy_to_user(ifr->ifr_data, &ecmd, sizeof (ecmd)))
-				return -EFAULT;
-		}
-		break;
-		case ETHTOOL_SSET:
-		{
-			if (!capable(CAP_NET_ADMIN)) {
-				return -EPERM;
-			}
-			if (ecmd.autoneg == AUTONEG_ENABLE) {
-				e100_set_duplex(dev, autoneg);
-				e100_set_speed(dev, 0);
-			} else {
-				e100_set_duplex(dev, ecmd.duplex == DUPLEX_HALF ? half : full);
-				e100_set_speed(dev, ecmd.speed == SPEED_10 ? 10: 100);
-			}
-		}
-		break;
-		case ETHTOOL_GDRVINFO:
-		{
-			struct ethtool_drvinfo info;
-			memset((void *) &info, 0, sizeof (info));
-			strncpy(info.driver, "ETRAX 100LX", sizeof(info.driver) - 1);
-			strncpy(info.version, "$Revision: 1.31 $", sizeof(info.version) - 1);
-			strncpy(info.fw_version, "N/A", sizeof(info.fw_version) - 1);
-			strncpy(info.bus_info, "N/A", sizeof(info.bus_info) - 1);
-			info.regdump_len = 0;
-			info.eedump_len = 0;
-			info.testinfo_len = 0;
-			if (copy_to_user(ifr->ifr_data, &info, sizeof (info)))
-				return -EFAULT;
-		}
-		break;
-		case ETHTOOL_NWAY_RST:
-			if (current_duplex == autoneg && current_speed_selection == 0)
-				e100_negotiate(dev);
-		break;
-		default:
-			return -EOPNOTSUPP;
-		break;
+	ecmd->port = PORT_TP;
+	ecmd->transceiver = XCVR_EXTERNAL;
+	ecmd->phy_address = mdio_phy_addr;
+	ecmd->speed = current_speed;
+	ecmd->duplex = full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
+	ecmd->advertising = ADVERTISED_TP;
+
+	if (current_duplex == autoneg && current_speed_selection == 0)
+		ecmd->advertising |= ADVERTISED_Autoneg;
+	else {
+		ecmd->advertising |=
+			ADVERTISED_10baseT_Half | ADVERTISED_10baseT_Full |
+			ADVERTISED_100baseT_Half | ADVERTISED_100baseT_Full;
+		if (current_speed_selection == 10)
+			ecmd->advertising &= ~(ADVERTISED_100baseT_Half |
+					       ADVERTISED_100baseT_Full);
+		else if (current_speed_selection == 100)
+			ecmd->advertising &= ~(ADVERTISED_10baseT_Half |
+					       ADVERTISED_10baseT_Full);
+		if (current_duplex == half)
+			ecmd->advertising &= ~(ADVERTISED_10baseT_Full |
+					       ADVERTISED_100baseT_Full);
+		else if (current_duplex == full)
+			ecmd->advertising &= ~(ADVERTISED_10baseT_Half |
+					       ADVERTISED_100baseT_Half);
+	}
+
+	ecmd->autoneg = AUTONEG_ENABLE;
+	return 0;
+}
+
+static int e100_set_settings(struct net_device *dev,
+			     struct ethtool_cmd *ecmd)
+{
+	if (ecmd->autoneg == AUTONEG_ENABLE) {
+		e100_set_duplex(dev, autoneg);
+		e100_set_speed(dev, 0);
+	} else {
+		e100_set_duplex(dev, ecmd->duplex == DUPLEX_HALF ? half : full);
+		e100_set_speed(dev, ecmd->speed == SPEED_10 ? 10: 100);
 	}
+
+	return 0;
+}
+
+static void e100_get_drvinfo(struct net_device *dev,
+			     struct ethtool_drvinfo *info)
+{
+	strncpy(info->driver, "ETRAX 100LX", sizeof(info->driver) - 1);
+	strncpy(info->version, "$Revision: 1.31 $", sizeof(info->version) - 1);
+	strncpy(info->fw_version, "N/A", sizeof(info->fw_version) - 1);
+	strncpy(info->bus_info, "N/A", sizeof(info->bus_info) - 1);
+}
+
+static int e100_nway_reset(struct net_device *dev)
+{
+	if (current_duplex == autoneg && current_speed_selection == 0)
+		e100_negotiate(dev);
 	return 0;
 }
 
+static struct ethtool_ops e100_ethtool_ops = {
+	.get_settings	= e100_get_settings,
+	.set_settings	= e100_set_settings,
+	.get_drvinfo	= e100_get_drvinfo,
+	.nway_reset	= e100_nway_reset,
+	.get_link	= ethtool_op_get_link,
+};
+
 static int
 e100_set_config(struct net_device *dev, struct ifmap *map)
 {
diff --git a/drivers/net/dgrs.c b/drivers/net/dgrs.c
index 7809838e6c4..2a290cc397a 100644
--- a/drivers/net/dgrs.c
+++ b/drivers/net/dgrs.c
@@ -1549,7 +1549,7 @@ MODULE_PARM_DESC(nicmode, "Digi RightSwitch operating mode (1: switch, 2: multi-
 static int __init dgrs_init_module (void)
 {
 	int	i;
-	int eisacount = 0, pcicount = 0;
+	int	cardcount = 0;
 
 	/*
 	 *	Command line variable overrides
@@ -1591,15 +1591,13 @@ static int __init dgrs_init_module (void)
 	 *	Find and configure all the cards
 	 */
 #ifdef CONFIG_EISA
-	eisacount = eisa_driver_register(&dgrs_eisa_driver);
-	if (eisacount < 0)
-		return eisacount;
-#endif
-#ifdef CONFIG_PCI
-	pcicount = pci_register_driver(&dgrs_pci_driver);
-	if (pcicount)
-		return pcicount;
+	cardcount = eisa_driver_register(&dgrs_eisa_driver);
+	if (cardcount < 0)
+		return cardcount;
 #endif
+	cardcount = pci_register_driver(&dgrs_pci_driver);
+	if (cardcount)
+		return cardcount;
 	return 0;
 }
 
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index eb169a8e877..7a6aeae2c9f 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1478,7 +1478,7 @@ static inline int e100_rx_alloc_skb(struct nic *nic, struct rx *rx)
 
 	if(pci_dma_mapping_error(rx->dma_addr)) {
 		dev_kfree_skb_any(rx->skb);
-		rx->skb = 0;
+		rx->skb = NULL;
 		rx->dma_addr = 0;
 		return -ENOMEM;
 	}
@@ -1764,7 +1764,7 @@ static int e100_up(struct nic *nic)
 	if((err = e100_hw_init(nic)))
 		goto err_clean_cbs;
 	e100_set_multicast_list(nic->netdev);
-	e100_start_receiver(nic, 0);
+	e100_start_receiver(nic, NULL);
 	mod_timer(&nic->watchdog, jiffies);
 	if((err = request_irq(nic->pdev->irq, e100_intr, SA_SHIRQ,
 		nic->netdev->name, nic->netdev)))
@@ -1844,7 +1844,7 @@ s