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

37 files changed, 423 insertions, 239 deletions

diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 4b4cb2bf4f1..a5c141cecd4 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -1172,7 +1172,7 @@ config ETH16I
 
 config NE2000
 	tristate "NE2000/NE1000 support"
-	depends on NET_ISA || (Q40 && m) || M32R || TOSHIBA_RBTX4927 || TOSHIBA_RBTX4938
+	depends on NET_ISA || (Q40 && m) || M32R || MACH_TX49XX
 	select CRC32
 	---help---
 	  If you have a network (Ethernet) card of this type, say Y and read
diff --git a/drivers/net/acenic.c b/drivers/net/acenic.c
index e4483de84e7..66de80b64b9 100644
--- a/drivers/net/acenic.c
+++ b/drivers/net/acenic.c
@@ -52,7 +52,6 @@
 
 #include <linux/module.h>
 #include <linux/moduleparam.h>
-#include <linux/version.h>
 #include <linux/types.h>
 #include <linux/errno.h>
 #include <linux/ioport.h>
diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c
index 020771bfb60..e2d702b8b2e 100644
--- a/drivers/net/arm/ixp4xx_eth.c
+++ b/drivers/net/arm/ixp4xx_eth.c
@@ -551,7 +551,7 @@ static int eth_poll(struct napi_struct *napi, int budget)
 		if ((skb = netdev_alloc_skb(dev, RX_BUFF_SIZE))) {
 			phys = dma_map_single(&dev->dev, skb->data,
 					      RX_BUFF_SIZE, DMA_FROM_DEVICE);
-			if (dma_mapping_error(phys)) {
+			if (dma_mapping_error(&dev->dev, phys)) {
 				dev_kfree_skb(skb);
 				skb = NULL;
 			}
@@ -698,7 +698,7 @@ static int eth_xmit(struct sk_buff *skb, struct net_device *dev)
 #endif
 
 	phys = dma_map_single(&dev->dev, mem, bytes, DMA_TO_DEVICE);
-	if (dma_mapping_error(phys)) {
+	if (dma_mapping_error(&dev->dev, phys)) {
 #ifdef __ARMEB__
 		dev_kfree_skb(skb);
 #else
@@ -883,7 +883,7 @@ static int init_queues(struct port *port)
 		desc->buf_len = MAX_MRU;
 		desc->data = dma_map_single(&port->netdev->dev, data,
 					    RX_BUFF_SIZE, DMA_FROM_DEVICE);
-		if (dma_mapping_error(desc->data)) {
+		if (dma_mapping_error(&port->netdev->dev, desc->data)) {
 			free_buffer(buff);
 			return -EIO;
 		}
diff --git a/drivers/net/atl1e/atl1e_ethtool.c b/drivers/net/atl1e/atl1e_ethtool.c
index cdc3b85b10b..619c6583e1a 100644
--- a/drivers/net/atl1e/atl1e_ethtool.c
+++ b/drivers/net/atl1e/atl1e_ethtool.c
@@ -355,7 +355,7 @@ static int atl1e_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 	struct atl1e_adapter *adapter = netdev_priv(netdev);
 
 	if (wol->wolopts & (WAKE_ARP | WAKE_MAGICSECURE |
-			    WAKE_MCAST | WAKE_BCAST | WAKE_MCAST))
+			    WAKE_UCAST | WAKE_MCAST | WAKE_BCAST))
 		return -EOPNOTSUPP;
 	/* these settings will always override what we currently have */
 	adapter->wol = 0;
diff --git a/drivers/net/au1000_eth.c b/drivers/net/au1000_eth.c
index cb8be490e5a..5ee1b0557a0 100644
--- a/drivers/net/au1000_eth.c
+++ b/drivers/net/au1000_eth.c
@@ -807,7 +807,7 @@ err_out:
 static int au1000_init(struct net_device *dev)
 {
 	struct au1000_private *aup = (struct au1000_private *) dev->priv;
-	u32 flags;
+	unsigned long flags;
 	int i;
 	u32 control;
 
diff --git a/drivers/net/ax88796.c b/drivers/net/ax88796.c
index 0b4adf4a0f7..a886a4b9f7e 100644
--- a/drivers/net/ax88796.c
+++ b/drivers/net/ax88796.c
@@ -554,7 +554,7 @@ static int ax_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 
 	spin_lock_irqsave(&ax->mii_lock, flags);
 	mii_ethtool_gset(&ax->mii, cmd);
-	spin_lock_irqsave(&ax->mii_lock, flags);
+	spin_unlock_irqrestore(&ax->mii_lock, flags);
 
 	return 0;
 }
@@ -567,7 +567,7 @@ static int ax_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
 
 	spin_lock_irqsave(&ax->mii_lock, flags);
 	rc = mii_ethtool_sset(&ax->mii, cmd);
-	spin_lock_irqsave(&ax->mii_lock, flags);
+	spin_unlock_irqrestore(&ax->mii_lock, flags);
 
 	return rc;
 }
diff --git a/drivers/net/bnx2x_link.c b/drivers/net/bnx2x_link.c
index 8b92c6ad075..4ce7fe9c525 100644
--- a/drivers/net/bnx2x_link.c
+++ b/drivers/net/bnx2x_link.c
@@ -21,7 +21,6 @@
 #include <linux/delay.h>
 #include <linux/ethtool.h>
 #include <linux/mutex.h>
-#include <linux/version.h>
 
 #include "bnx2x_reg.h"
 #include "bnx2x_fw_defs.h"
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index 3e7dc171cdf..971576b4368 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -44,7 +44,6 @@
 #include <net/ip.h>
 #include <net/tcp.h>
 #include <net/checksum.h>
-#include <linux/version.h>
 #include <net/ip6_checksum.h>
 #include <linux/workqueue.h>
 #include <linux/crc32.h>
diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c
index a7800e55909..ec6b0af3d46 100644
--- a/drivers/net/cpmac.c
+++ b/drivers/net/cpmac.c
@@ -26,7 +26,6 @@
 #include <linux/errno.h>
 #include <linux/types.h>
 #include <linux/delay.h>
-#include <linux/version.h>
 
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
diff --git a/drivers/net/e1000e/defines.h b/drivers/net/e1000e/defines.h
index f823b8ba578..14b0e6cd3b8 100644
--- a/drivers/net/e1000e/defines.h
+++ b/drivers/net/e1000e/defines.h
@@ -389,7 +389,7 @@
 
 /* Interrupt Cause Set */
 #define E1000_ICS_LSC       E1000_ICR_LSC       /* Link Status Change */
-#define E1000_ICS_RXDMT0    E1000_ICR_RXDMT0    /* rx desc min. threshold */
+#define E1000_ICS_RXSEQ     E1000_ICR_RXSEQ     /* Rx sequence error */
 #define E1000_ICS_RXDMT0    E1000_ICR_RXDMT0    /* Rx desc min. threshold */
 
 /* Transmit Descriptor Control */
diff --git a/drivers/net/e1000e/e1000.h b/drivers/net/e1000e/e1000.h
index cf57050d99d..ac4e506b4f8 100644
--- a/drivers/net/e1000e/e1000.h
+++ b/drivers/net/e1000e/e1000.h
@@ -326,6 +326,7 @@ struct e1000_info {
 #define FLAG_RX_CSUM_ENABLED              (1 << 28)
 #define FLAG_TSO_FORCE                    (1 << 29)
 #define FLAG_RX_RESTART_NOW               (1 << 30)
+#define FLAG_MSI_TEST_FAILED              (1 << 31)
 
 #define E1000_RX_DESC_PS(R, i)	    \
 	(&(((union e1000_rx_desc_packet_split *)((R).desc))[i]))
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c
index cf9679f2b7c..e21c9e0f373 100644
--- a/drivers/net/e1000e/ethtool.c
+++ b/drivers/net/e1000e/ethtool.c
@@ -177,7 +177,7 @@ static u32 e1000_get_link(struct net_device *netdev)
 	u32 status;
 	
 	status = er32(STATUS);
-	return (status & E1000_STATUS_LU);
+	return (status & E1000_STATUS_LU) ? 1 : 0;
 }
 
 static int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx)
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 05b0b2f9c54..d266510c8a9 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -510,9 +510,12 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter,
 			    netdev_alloc_skb(netdev, length + NET_IP_ALIGN);
 			if (new_skb) {
 				skb_reserve(new_skb, NET_IP_ALIGN);
-				memcpy(new_skb->data - NET_IP_ALIGN,
-				       skb->data - NET_IP_ALIGN,
-				       length + NET_IP_ALIGN);
+				skb_copy_to_linear_data_offset(new_skb,
+							       -NET_IP_ALIGN,
+							       (skb->data -
+								NET_IP_ALIGN),
+							       (length +
+								NET_IP_ALIGN));
 				/* save the skb in buffer_info as good */
 				buffer_info->skb = skb;
 				skb = new_skb;
@@ -1233,26 +1236,36 @@ static irqreturn_t e1000_intr(int irq, void *data)
 	return IRQ_HANDLED;
 }
 
+/**
+ * e1000_request_irq - initialize interrupts
+ *
+ * Attempts to configure interrupts using the best available
+ * capabilities of the hardware and kernel.
+ **/
 static int e1000_request_irq(struct e1000_adapter *adapter)
 {
 	struct net_device *netdev = adapter->netdev;
-	irq_handler_t handler = e1000_intr;
 	int irq_flags = IRQF_SHARED;
 	int err;
 
-	if (!pci_enable_msi(adapter->pdev)) {
-		adapter->flags |= FLAG_MSI_ENABLED;
-		handler = e1000_intr_msi;
-		irq_flags = 0;
+	if (!(adapter->flags & FLAG_MSI_TEST_FAILED)) {
+		err = pci_enable_msi(adapter->pdev);
+		if (!err) {
+			adapter->flags |= FLAG_MSI_ENABLED;
+			irq_flags = 0;
+		}
 	}
 
-	err = request_irq(adapter->pdev->irq, handler, irq_flags, netdev->name,
-			  netdev);
+	err = request_irq(adapter->pdev->irq,
+			  ((adapter->flags & FLAG_MSI_ENABLED) ?
+				&e1000_intr_msi : &e1000_intr),
+			  irq_flags, netdev->name, netdev);
 	if (err) {
-		e_err("Unable to allocate %s interrupt (return: %d)\n",
-		      adapter->flags & FLAG_MSI_ENABLED ? "MSI":"INTx",	err);
-		if (adapter->flags & FLAG_MSI_ENABLED)
+		if (adapter->flags & FLAG_MSI_ENABLED) {
 			pci_disable_msi(adapter->pdev);
+			adapter->flags &= ~FLAG_MSI_ENABLED;
+		}
+		e_err("Unable to allocate interrupt, Error: %d\n", err);
 	}
 
 	return err;
@@ -2592,6 +2605,135 @@ err:
 }
 
 /**
+ * e1000_intr_msi_test - Interrupt Handler
+ * @irq: interrupt number
+ * @data: pointer to a network interface device structure
+ **/
+static irqreturn_t e1000_intr_msi_test(int irq, void *data)
+{
+	struct net_device *netdev = data;
+	struct e1000_adapter *adapter = netdev_priv(netdev);
+	struct e1000_hw *hw = &adapter->hw;
+	u32 icr = er32(ICR);
+
+	e_dbg("%s: icr is %08X\n", netdev->name, icr);
+	if (icr & E1000_ICR_RXSEQ) {
+		adapter->flags &= ~FLAG_MSI_TEST_FAILED;
+		wmb();
+	}
+
+	return IRQ_HANDLED;
+}
+
+/**
+ * e1000_test_msi_interrupt - Returns 0 for successful test
+ * @adapter: board private struct
+ *
+ * code flow taken from tg3.c
+ **/
+static int e1000_test_msi_interrupt(struct e1000_adapter *adapter)
+{
+	struct net_device *netdev = adapter->netdev;
+	struct e1000_hw *hw = &adapter->hw;
+	int err;
+
+	/* poll_enable hasn't been called yet, so don't need disable */
+	/* clear any pending events */
+	er32(ICR);
+
+	/* free the real vector and request a test handler */
+	e1000_free_irq(adapter);
+
+	/* Assume that the test fails, if it succeeds then the test
+	 * MSI irq handler will unset this flag */
+	adapter->flags |= FLAG_MSI_TEST_FAILED;
+
+	err = pci_enable_msi(adapter->pdev);
+	if (err)
+		goto msi_test_failed;
+
+	err = request_irq(adapter->pdev->irq, &e1000_intr_msi_test, 0,
+			  netdev->name, netdev);
+	if (err) {
+		pci_disable_msi(adapter->pdev);
+		goto msi_test_failed;
+	}
+
+	wmb();
+
+	e1000_irq_enable(adapter);
+
+	/* fire an unusual interrupt on the test handler */
+	ew32(ICS, E1000_ICS_RXSEQ);
+	e1e_flush();
+	msleep(50);
+
+	e1000_irq_disable(adapter);
+
+	rmb();
+
+	if (adapter->flags & FLAG_MSI_TEST_FAILED) {
+		err = -EIO;
+		e_info("MSI interrupt test failed!\n");
+	}
+
+	free_irq(adapter->pdev->irq, netdev);
+	pci_disable_msi(adapter->pdev);
+
+	if (err == -EIO)
+		goto msi_test_failed;
+
+	/* okay so the test worked, restore settings */
+	e_dbg("%s: MSI interrupt test succeeded!\n", netdev->name);
+msi_test_failed:
+	/* restore the original vector, even if it failed */
+	e1000_request_irq(adapter);
+	return err;
+}
+
+/**
+ * e1000_test_msi - Returns 0 if MSI test succeeds or INTx mode is restored
+ * @adapter: board private struct
+ *
+ * code flow taken from tg3.c, called with e1000 interrupts disabled.
+ **/
+static int e1000_test_msi(struct e1000_adapter *adapter)
+{
+	int err;
+	u16 pci_cmd;
+
+	if (!(adapter->flags & FLAG_MSI_ENABLED))
+		return 0;
+
+	/* disable SERR in case the MSI write causes a master abort */
+	pci_read_config_word(adapter->pdev, PCI_COMMAND, &pci_cmd);
+	pci_write_config_word(adapter->pdev, PCI_COMMAND,
+			      pci_cmd & ~PCI_COMMAND_SERR);
+
+	err = e1000_test_msi_interrupt(adapter);
+
+	/* restore previous setting of command word */
+	pci_write_config_word(adapter->pdev, PCI_COMMAND, pci_cmd);
+
+	/* success ! */
+	if (!err)
+		return 0;
+
+	/* EIO means MSI test failed */
+	if (err != -EIO)
+		return err;
+
+	/* back to INTx mode */
+	e_warn("MSI interrupt test failed, using legacy interrupt.\n");
+
+	e1000_free_irq(adapter);
+
+	err = e1000_request_irq(adapter);
+
+	return err;
+}
+
+/**
  * e1000_open - Called when a network interface is made active
  * @netdev: network interface device structure
  *
@@ -2649,6 +2791,19 @@ static int e1000_open(struct net_device *netdev)
 	if (err)
 		goto err_req_irq;
 
+	/*
+	 * Work around PCIe errata with MSI interrupts causing some chipsets to
+	 * ignore e1000e MSI messages, which means we need to test our MSI
+	 * interrupt now
+	 */
+	{
+		err = e1000_test_msi(adapter);
+		if (err) {
+			e_err("Interrupt allocation failed\n");
+			goto err_req_irq;
+		}
+	}
+
 	/* From here on the code is the same as e1000e_up() */
 	clear_bit(__E1000_DOWN, &adapter->state);
 
@@ -3055,7 +3210,7 @@ static void e1000_watchdog_task(struct work_struct *work)
 			case SPEED_10:
 				txb2b = 0;
 				netdev->tx_queue_len = 10;
-				adapter->tx_timeout_factor = 14;
+				adapter->tx_timeout_factor = 16;
 				break;
 			case SPEED_100:
 				txb2b = 0;
@@ -3721,7 +3876,7 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu)
 	struct e1000_adapter *adapter = netdev_priv(netdev);
 	int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN;
 
-	if ((max_frame < ETH_ZLEN + ETH_FCS_LEN) ||
+	if ((new_mtu < ETH_ZLEN + ETH_FCS_LEN + VLAN_HLEN) ||
 	    (max_frame > MAX_JUMBO_FRAME_SIZE)) {
 		e_err("Invalid MTU setting\n");
 		return -EINVAL;
diff --git a/drivers/net/e1000e/param.c b/drivers/net/e1000e/param.c
index 8effc3107f9..ed912e023a7 100644
--- a/drivers/net/e1000e/param.c
+++ b/drivers/net/e1000e/param.c
@@ -324,14 +324,27 @@ void __devinit e1000e_check_options(struct e1000_adapter *adapter)
 				adapter->itr = 20000;
 				break;
 			default:
-				e1000_validate_option(&adapter->itr, &opt,
-					adapter);
 				/*
-				 * save the setting, because the dynamic bits
-				 * change itr. clear the lower two bits
-				 * because they are used as control
+				 * Save the setting, because the dynamic bits
+				 * change itr.
 				 */
-				adapter->itr_setting = adapter->itr & ~3;
+				if (e1000_validate_option(&adapter->itr, &opt,
+							  adapter) &&
+				    (adapter->itr == 3)) {
+					/*
+					 * In case of invalid user value,
+					 * default to conservative mode.
+					 */
+					adapter->itr_setting = adapter->itr;
+					adapter->itr = 20000;
+				} else {
+					/*
+					 * Clear the lower two bits because
+					 * they are used as control.
+					 */
+					adapter->itr_setting =
+						adapter->itr & ~3;
+				}
 				break;
 			}
 		} else {
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index ca6cf6ecb37..999d6916827 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -134,9 +134,7 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb, int l
 static void gfar_vlan_rx_register(struct net_device *netdev,
 		                struct vlan_group *grp);
 void gfar_halt(struct net_device *dev);
-#ifdef CONFIG_PM
 static void gfar_halt_nodisable(struct net_device *dev);
-#endif
 void gfar_start(struct net_device *dev);
 static void gfar_clear_exact_match(struct net_device *dev);
 static void gfar_set_mac_for_addr(struct net_device *dev, int num, u8 *addr);
@@ -631,7 +629,6 @@ static void init_registers(struct net_device *dev)
 }
 
 
-#ifdef CONFIG_PM
 /* Halt the receive and transmit queues */
 static void gfar_halt_nodisable(struct net_device *dev)
 {
@@ -657,7 +654,6 @@ static void gfar_halt_nodisable(struct net_device *dev)
 			cpu_relax();
 	}
 }
-#endif
 
 /* Halt the receive and transmit queues */
 void gfar_halt(struct net_device *dev)
@@ -666,6 +662,8 @@ void gfar_halt(struct net_device *dev)
 	struct gfar __iomem *regs = priv->regs;
 	u32 tempval;
 
+	gfar_halt_nodisable(dev);
+
 	/* Disable Rx and Tx */
 	tempval = gfar_read(&regs->maccfg1);
 	tempval &= ~(MACCFG1_RX_EN | MACCFG1_TX_EN);
diff --git a/drivers/net/gianfar_sysfs.c b/drivers/net/gianfar_sysfs.c
index 5116f68e01b..782c2017008 100644
--- a/drivers/net/gianfar_sysfs.c
+++ b/drivers/net/gianfar_sysfs.c
@@ -33,7 +33,6 @@
 
 #include <asm/uaccess.h>
 #include <linux/module.h>
-#include <linux/version.h>
 
 #include "gianfar.h"
 
diff --git a/drivers/net/ipg.h b/drivers/net/ipg.h
index e0e718ab4c2..dd9318f1949 100644
--- a/drivers/net/ipg.h
+++ b/drivers/net/ipg.h
@@ -7,7 +7,6 @@
 #ifndef __LINUX_IPG_H
 #define __LINUX_IPG_H
 
-#include <linux/version.h>
 #include <linux/module.h>
 
 #include <linux/kernel.h>
@@ -21,7 +20,6 @@
 #include <linux/etherdevice.h>
 #include <linux/init.h>
 #include <linux/skbuff.h>
-#include <linux/version.h>
 #include <asm/bitops.h>
 
 /*
diff --git a/drivers/net/ixgbe/ixgbe_82598.c b/drivers/net/ixgbe/ixgbe_82598.c
index 2f38e847e2c..f96358b641a 100644
--- a/drivers/net/ixgbe/ixgbe_82598.c
+++ b/drivers/net/ixgbe/ixgbe_82598.c
@@ -190,6 +190,7 @@ static enum ixgbe_media_type ixgbe_get_media_type_82598(struct ixgbe_hw *hw)
 	case IXGBE_DEV_ID_82598AF_DUAL_PORT:
 	case IXGBE_DEV_ID_82598AF_SINGLE_PORT:
 	case IXGBE_DEV_ID_82598EB_CX4:
+	case IXGBE_DEV_ID_82598_CX4_DUAL_PORT:
 		media_type = ixgbe_media_type_fiber;
 		break;
 	case IXGBE_DEV_ID_82598AT_DUAL_PORT:
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index e5f3da8468c..34bca16d48a 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -48,7 +48,7 @@ char ixgbe_driver_name[] = "ixgbe";
 static const char ixgbe_driver_string[] =
 	"Intel(R) 10 Gigabit PCI Express Network Driver";
 
-#define DRV_VERSION "1.3.18-k2"
+#define DRV_VERSION "1.3.18-k4"
 const char ixgbe_driver_version[] = DRV_VERSION;
 static const char ixgbe_copyright[] =
 	 "Copyright (c) 1999-2007 Intel Corporation.";
@@ -72,6 +72,8 @@ static struct pci_device_id ixgbe_pci_tbl[] = {
 	 board_82598 },
 	{PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598EB_CX4),
 	 board_82598 },
+	{PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598_CX4_DUAL_PORT),
+	 board_82598 },
 
 	/* required last entry */
 	{0, }
diff --git a/drivers/net/ixgbe/ixgbe_type.h b/drivers/net/ixgbe/ixgbe_type.h
index 1ad7cb9c25a..c0282a223df 100644
--- a/drivers/net/ixgbe/ixgbe_type.h
+++ b/drivers/net/ixgbe/ixgbe_type.h
@@ -39,6 +39,7 @@
 #define IXGBE_DEV_ID_82598AF_SINGLE_PORT 0x10C7
 #define IXGBE_DEV_ID_82598AT_DUAL_PORT   0x10C8
 #define IXGBE_DEV_ID_82598EB_CX4         0x10DD
+#define IXGBE_DEV_ID_82598_CX4_DUAL_PORT 0x10EC
 
 /* General Registers */
 #define IXGBE_CTRL      0x00000
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index f1de38f8b74..5d76cd09e24 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -3548,7 +3548,11 @@ static void myri10ge_probe_slices(struct myri10ge_priv *mgp)
 
 	/* try to load the slice aware rss firmware */
 	old_fw = mgp->fw_name;
-	if (old_fw == myri10ge_fw_aligned)
+	if (myri10ge_fw_name != NULL) {
+		dev_info(&mgp->pdev->dev, "overriding rss firmware to %s\n",
+			 myri10ge_fw_name);
+		mgp->fw_name = myri10ge_fw_name;
+	} else if (old_fw == myri10ge_fw_aligned)
 		mgp->fw_name = myri10ge_fw_rss_aligned;
 	else
 		mgp->fw_name = myri10ge_fw_rss_unaligned;
diff --git a/drivers/net/ne.c b/drivers/net/ne.c
index 42443d69742..fa3ceca4e15 100644
--- a/drivers/net/ne.c
+++ b/drivers/net/ne.c
@@ -118,7 +118,7 @@ bad_clone_list[] __initdata = {
     {"E-LAN100", "E-LAN200", {0x00, 0x00, 0x5d}}, /* Broken ne1000 clones */
     {"PCM-4823", "PCM-4823", {0x00, 0xc0, 0x6c}}, /* Broken Advantech MoBo */
     {"REALTEK", "RTL8019", {0x00, 0x00, 0xe8}}, /* no-name with Realtek chip */
-#if defined(CONFIG_TOSHIBA_RBTX4927) || defined(CONFIG_TOSHIBA_RBTX4938)
+#ifdef CONFIG_MACH_TX49XX
     {"RBHMA4X00-RTL8019", "RBHMA4X00/RTL8019", {0x00, 0x60, 0x0a}},  /* Toshiba built-in */
 #endif
     {"LCS-8834", "LCS-8836", {0x04, 0x04, 0x37}}, /* ShinyNet (SET) */
@@ -142,7 +142,7 @@ bad_clone_list[] __initdata = {
 #if defined(CONFIG_PLAT_MAPPI)
 #  define DCR_VAL 0x4b
 #elif defined(CONFIG_PLAT_OAKS32R)  || \
-   defined(CONFIG_TOSHIBA_RBTX4927) || defined(CONFIG_TOSHIBA_RBTX4938)
+   defined(CONFIG_MACH_TX49XX)
 #  define DCR_VAL 0x48		/* 8-bit mode */
 #else
 #  define DCR_VAL 0x49
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 93a7b9b668d..ab871df6b1d 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -66,8 +66,8 @@
 
 #define _NETXEN_NIC_LINUX_MAJOR 4
 #define _NETXEN_NIC_LINUX_MINOR 0
-#define _NETXEN_NIC_LINUX_SUBVERSION 0
-#define NETXEN_NIC_LINUX_VERSIONID  "4.0.0"
+#define _NETXEN_NIC_LINUX_SUBVERSION 11
+#define NETXEN_NIC_LINUX_VERSIONID  "4.0.11"
 
 #define NETXEN_VERSION_CODE(a, b, c)	(((a) << 16) + ((b) << 8) + (c))
 
@@ -1615,7 +1615,8 @@ dma_watchdog_wakeup(struct netxen_adapter *adapter)
 
 
 int netxen_is_flash_supported(struct netxen_adapter *adapter);
-int netxen_get_flash_mac_addr(struct netxen_adapter *adapter, __le64 mac[]);
+int netxen_get_flash_mac_addr(struct netxen_adapter *adapter, __le64 *mac);
+int netxen_p3_get_mac_addr(struct netxen_adapter *adapter, __le64 *mac);
 extern void netxen_change_ringparam(struct netxen_adapter *adapter);
 extern int netxen_rom_fast_read(struct netxen_adapter *adapter, int addr,
 				int *valp);
diff --git a/drivers/net/netxen/netxen_nic_hw.c b/drivers/net/netxen/netxen_nic_hw.c
index 9aa20f96161..84978f80f39 100644
--- a/drivers/net/netxen/netxen_nic_hw.c
+++ b/drivers/net/netxen/netxen_nic_hw.c
@@ -733,31 +733,56 @@ static int netxen_get_flash_block(struct netxen_adapter *adapter, int base,
 	return 0;
 }
 
-int netxen_get_flash_mac_addr(struct netxen_adapter *adapter, __le64 mac[])
+int netxen_get_flash_mac_addr(struct netxen_adapter *adapter, __le64 *mac)
 {
-	__le32 *pmac = (__le32 *) & mac[0];
+	__le32 *pmac = (__le32 *) mac;
+	u32 offset;
 
-	if (netxen_get_flash_block(adapter,
-				   NETXEN_USER_START +
-				   offsetof(struct netxen_new_user_info,
-					    mac_addr),
-				   FLASH_NUM_PORTS * sizeof(u64), pmac) == -1) {
+	offset = NETXEN_USER_START +
+		offsetof(struct netxen_new_user_info, mac_addr) +
+		adapter->portnum * sizeof(u64);
+
+	if (netxen_get_flash_block(adapter, offset, sizeof(u64), pmac) == -1)
 		return -1;
-	}
+
 	if (*mac == cpu_to_le64(~0ULL)) {
+
+		offset = NETXEN_USER_START_OLD +
+			offsetof(struct netxen_user_old_info, mac_addr) +
+			adapter->portnum * sizeof(u64);
+
 		if (netxen_get_flash_block(adapter,
-					   NETXEN_USER_START_OLD +
-					   offsetof(struct netxen_user_old_info,
-						    mac_addr),
-					   FLASH_NUM_PORTS * sizeof(u64),
-					   pmac) == -1)
+					offset, sizeof(u64), pmac) == -1)
 			return -1;
+
 		if (*mac == cpu_to_le64(~0ULL))
 			return -1;
 	}
 	return 0;
 }
 
+int netxen_p3_get_mac_addr(struct netxen_adapter *adapter, __le64 *mac)
+{
+	uint32_t crbaddr, mac_hi, mac_lo;
+	int pci_func = adapter->ahw.pci_func;
+
+	crbaddr = CRB_MAC_BLOCK_START +
+		(4 * ((pci_func/2) * 3)) + (4 * (pci_func & 1));
+
+	adapter->hw_read_wx(adapter, crbaddr, &mac_lo, 4);
+	adapter->hw_read_wx(adapter, crbaddr+4, &mac_hi, 4);
+
+	mac_hi = cpu_to_le32(mac_hi);
+	mac_lo = cpu_to_le32(mac_lo);
+
+	if (pci_func & 1)
+		*mac = ((mac_lo >> 16) | ((u64)mac_hi << 16));
+	else
+		*mac = ((mac_lo) | ((u64)mac_hi << 32));
+
+	return 0;
+}
+
 #define CRB_WIN_LOCK_TIMEOUT 100000000
 
 static int crb_win_lock(struct netxen_adapter *adapter)
@@ -2183,10 +2208,10 @@ void netxen_nic_flash_print(struct netxen_adapter *adapter)
 	if (adapter->portnum == 0) {
 		ge