Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (29 commits)
  tcp: Restore ordering of TCP options for the sake of inter-operability
  net: Fix disjunct computation of netdev features
  sctp: Fix to handle SHUTDOWN in SHUTDOWN_RECEIVED state
  sctp: Fix to handle SHUTDOWN in SHUTDOWN-PENDING state
  sctp: Add check for the TSN field of the SHUTDOWN chunk
  sctp: Drop ICMP packet too big message with MTU larger than current PMTU
  p54: enable 2.4/5GHz spectrum by eeprom bits.
  orinoco: reduce stack usage in firmware download path
  ath5k: fix suspend-related oops on rmmod
  [netdrvr] fec_mpc52xx: Implement polling, to make netconsole work.
  qlge: Fix MSI/legacy single interrupt bug.
  smc911x: Make the driver safer on SMP
  smc911x: Add IRQ polarity configuration
  smc911x: Allow Kconfig dependency on ARM
  sis190: add identifier for Atheros AR8021 PHY
  8139x: reduce message severity on driver overlap
  igb: add IGB_DCA instead of selecting INTEL_IOATDMA
  igb: fix tx data corruption with transition to L0s on 82575
  ehea: Fix memory hotplug support
  netdev: DM9000: remove BLACKFIN hacking in DM9000 netdev driver
  ...

35 files changed, 556 insertions, 290 deletions

diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 85fa40a0a667..9ba1f0b46429 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1836,10 +1836,9 @@ static int cp_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
 
         if (pdev->vendor == PCI_VENDOR_ID_REALTEK &&
             pdev->device == PCI_DEVICE_ID_REALTEK_8139 && pdev->revision < 0x20) {
-                dev_err(&pdev->dev,
-                           "This (id %04x:%04x rev %02x) is not an 8139C+ compatible chip\n",
+                dev_info(&pdev->dev,
+                           "This (id %04x:%04x rev %02x) is not an 8139C+ compatible chip, use 8139too\n",
                            pdev->vendor, pdev->device, pdev->revision);
-                dev_err(&pdev->dev, "Try the \"8139too\" driver instead.\n");
                 return -ENODEV;
         }
 
diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c
index 0daf8c15e381..63f906b04899 100644
--- a/drivers/net/8139too.c
+++ b/drivers/net/8139too.c
@@ -946,10 +946,9 @@ static int __devinit rtl8139_init_one (struct pci_dev *pdev,
         if (pdev->vendor == PCI_VENDOR_ID_REALTEK &&
             pdev->device == PCI_DEVICE_ID_REALTEK_8139 && pdev->revision >= 0x20) {
                 dev_info(&pdev->dev,
-                           "This (id %04x:%04x rev %02x) is an enhanced 8139C+ chip\n",
+                           "This (id %04x:%04x rev %02x) is an enhanced 8139C+ chip, use 8139cp\n",
                            pdev->vendor, pdev->device, pdev->revision);
-                dev_info(&pdev->dev,
-                           "Use the \"8139cp\" driver for improved performance and stability.\n");
+                return -ENODEV;
         }
 
         if (pdev->vendor == PCI_VENDOR_ID_REALTEK &&
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 0b71ebc074b6..f749b40f954e 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -894,7 +894,7 @@ config SMC91X
         select CRC32
         select MII
         depends on ARM || REDWOOD_5 || REDWOOD_6 || M32R || SUPERH || \
-                SOC_AU1X00 || BLACKFIN || MN10300
+                MIPS || BLACKFIN || MN10300
         help
           This is a driver for SMC's 91x series of Ethernet chipsets,
           including the SMC91C94 and the SMC91C111. Say Y if you want it
@@ -966,7 +966,7 @@ config SMC911X
         tristate "SMSC LAN911[5678] support"
         select CRC32
         select MII
-        depends on ARCH_PXA || SUPERH
+        depends on ARM || SUPERH
         help
           This is a driver for SMSC's LAN911x series of Ethernet chipsets
           including the new LAN9115, LAN9116, LAN9117, and LAN9118.
@@ -2009,6 +2009,11 @@ config IGB_LRO
 
           If in doubt, say N.
 
+config IGB_DCA
+        bool "Enable DCA"
+        default y
+        depends on IGB && DCA && !(IGB=y && DCA=m)
+
 source "drivers/net/ixp2000/Kconfig"
 
 config MYRI_SBUS
diff --git a/drivers/net/ax88796.c b/drivers/net/ax88796.c
index 4207d6efddc0..9a314d88e7b6 100644
--- a/drivers/net/ax88796.c
+++ b/drivers/net/ax88796.c
@@ -838,12 +838,12 @@ static int ax_probe(struct platform_device *pdev)
 
         /* find the platform resources */
 
-        dev->irq  = platform_get_irq(pdev, 0);
-        if (dev->irq < 0) {
+        ret  = platform_get_irq(pdev, 0);
+        if (ret < 0) {
                 dev_err(&pdev->dev, "no IRQ specified\n");
-                ret = -ENXIO;
                 goto exit_mem;
         }
+        dev->irq = ret;
 
         res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
         if (res == NULL) {
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 8e2be24f3fe4..832739f38db4 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -1341,18 +1341,24 @@ static int bond_compute_features(struct bonding *bond)
         int i;
 
         features &= ~(NETIF_F_ALL_CSUM | BOND_VLAN_FEATURES);
-        features |= NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_HIGHDMA |
-                    NETIF_F_GSO_MASK | NETIF_F_NO_CSUM;
+        features |=  NETIF_F_GSO_MASK | NETIF_F_NO_CSUM;
+
+        if (!bond->first_slave)
+                goto done;
+
+        features &= ~NETIF_F_ONE_FOR_ALL;
 
         bond_for_each_slave(bond, slave, i) {
-                features = netdev_compute_features(features,
-                                                   slave->dev->features);
+                features = netdev_increment_features(features,
+                                                     slave->dev->features,
+                                                     NETIF_F_ONE_FOR_ALL);
                 if (slave->dev->hard_header_len > max_hard_header_len)
                         max_hard_header_len = slave->dev->hard_header_len;
         }
 
+done:
         features |= (bond_dev->features & BOND_VLAN_FEATURES);
-        bond_dev->features = features;
+        bond_dev->features = netdev_fix_features(features, NULL);
         bond_dev->hard_header_len = max_hard_header_len;
 
         return 0;
diff --git a/drivers/net/cxgb3/l2t.c b/drivers/net/cxgb3/l2t.c
index 4407ac9bb555..ff1611f90e7a 100644
--- a/drivers/net/