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

Pull networking fixes from David Miller:

 1) Transfer padding was wrong for full-speed USB in ASIX driver, fix
    from Ingo van Lil.

 2) Propagate the negative packet offset fix into the PowerPC BPF JIT.
    From Jan Seiffert.

 3) dl2k driver's private ioctls were letting unprivileged tasks make
    MII writes and other ugly bits like that.  Fix from Jeff Mahoney.

 4) Fix TX VLAN and RX packet drops in ucc_geth, from Joakim Tjernlund.

 5) OOPS and network namespace fixes in IPVS from Hans Schillstrom and
    Julian Anastasov.

 6) Fix races and sleeping in locked context bugs in drop_monitor, from
    Neil Horman.

 7) Fix link status indication in smsc95xx driver, from Paolo Pisati.

 8) Fix bridge netfilter OOPS, from Peter Huang.

 9) L2TP sendmsg can return on error conditions with the socket lock
    held, oops.  Fix from Sasha Levin.

10) udp_diag should return meaningful values for socket memory usage,
    from Shan Wei.

11) Eric Dumazet is so awesome he gets his own section:

       Socket memory cgroup code (I never should have applied those
       patches, grumble...) made erroneous changes to
       sk_sockets_allocated_read_positive().  It was changed to
       use percpu_counter_sum_positive (which requires BH disabling)
       instead of percpu_counter_read_positive (which does not).
       Revert back to avoid crashes and lockdep warnings.

       Adjust the default tcp_adv_win_scale and tcp_rmem[2] values
       to fix throughput regressions.  This is necessary as a result
       of our more precise skb->truesize tracking.

       Fix SKB leak in netem packet scheduler.

12) New device IDs for various bluetooth devices, from Manoj Iyer,
    AceLan Kao, and Steven Harms.

13) Fix command completion race in ipw2200, from Stanislav Yakovlev.

14) Fix rtlwifi oops on unload, from Larry Finger.

15) Fix hard_mtu when adjusting hard_header_len in smsc95xx driver.
    From Stephane Fillod.

16) ehea driver registers it's IRQ before all the necessary state is
    setup, resulting in crashes.  Fix from Thadeu Lima de Souza
    Cascardo.

17) Fix PHY connection failures in davinci_emac driver, from Anatolij
    Gustschin.

18) Missing break; in switch statement in bluetooth's
    hci_cmd_complete_evt().  Fix from Szymon Janc.

19) Fix queue programming in iwlwifi, from Johannes Berg.

20) Interrupt throttling defaults not being actually programmed into the
    hardware, fix from Jeff Kirsher and Ying Cai.

21) TLAN driver SKB encoding in descriptor busted on 64-bit, fix from
    Benjamin Poirier.

22) Fix blind status block RX producer pointer deref in TG3 driver, from
    Matt Carlson.

23) Promisc and multicast are busted on ehea, fixes from Thadeu Lima de
    Souza Cascardo.

24) Fix crashes in 6lowpan, from Alexander Smirnov.

25) tcp_complete_cwr() needs to be careful to not rewind the CWND to
    ssthresh if ssthresh has the "infinite" value.  Fix from Yuchung
    Cheng.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (81 commits)
  sungem: Fix WakeOnLan
  tcp: change tcp_adv_win_scale and tcp_rmem[2]
  net: l2tp: unlock socket lock before returning from l2tp_ip_sendmsg
  drop_monitor: prevent init path from scheduling on the wrong cpu
  usbnet: fix failure handling in usbnet_probe
  usbnet: fix leak of transfer buffer of dev->interrupt
  ucc_geth: Add 16 bytes to max TX frame for VLANs
  net: ucc_geth, increase no. of HW RX descriptors
  netem: fix possible skb leak
  sky2: fix receive length error in mixed non-VLAN/VLAN traffic
  sky2: propogate rx hash when packet is copied
  net: fix two typos in skbuff.h
  cxgb3: Don't call cxgb_vlan_mode until q locks are initialized
  ixgbe: fix calling skb_put on nonlinear skb assertion bug
  ixgbe: Fix a memory leak in IEEE DCB
  igbvf: fix the bug when initializing the igbvf
  smsc75xx: enable mac to detect speed/duplex from phy
  smsc75xx: declare smsc75xx's MII as GMII capable
  smsc75xx: fix phy interrupt acknowledge
  smsc75xx: fix phy init reset loop
  ...

48 files changed, 415 insertions, 271 deletions

diff --git a/drivers/bluetooth/ath3k.c b/drivers/bluetooth/ath3k.c
index ae9edca7b56d..57fd867553d7 100644
--- a/drivers/bluetooth/ath3k.c
+++ b/drivers/bluetooth/ath3k.c
@@ -75,6 +75,8 @@ static struct usb_device_id ath3k_table[] = {
         { USB_DEVICE(0x0CF3, 0x311D) },
         { USB_DEVICE(0x13d3, 0x3375) },
         { USB_DEVICE(0x04CA, 0x3005) },
+        { USB_DEVICE(0x13d3, 0x3362) },
+        { USB_DEVICE(0x0CF3, 0xE004) },
 
         /* Atheros AR5BBU12 with sflash firmware */
         { USB_DEVICE(0x0489, 0xE02C) },
@@ -94,6 +96,8 @@ static struct usb_device_id ath3k_blist_tbl[] = {
         { USB_DEVICE(0x0cf3, 0x311D), .driver_info = BTUSB_ATH3012 },
         { USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
         { USB_DEVICE(0x04ca, 0x3005), .driver_info = BTUSB_ATH3012 },
+        { USB_DEVICE(0x13d3, 0x3362), .driver_info = BTUSB_ATH3012 },
+        { USB_DEVICE(0x0cf3, 0xe004), .driver_info = BTUSB_ATH3012 },
 
         { }     /* Terminating entry */
 };
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 3311b812a0c6..9217121362e1 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -101,12 +101,16 @@ static struct usb_device_id btusb_table[] = {
         { USB_DEVICE(0x0c10, 0x0000) },
 
         /* Broadcom BCM20702A0 */
+        { USB_DEVICE(0x0489, 0xe042) },
         { USB_DEVICE(0x0a5c, 0x21e3) },
         { USB_DEVICE(0x0a5c, 0x21e6) },
         { USB_DEVICE(0x0a5c, 0x21e8) },
         { USB_DEVICE(0x0a5c, 0x21f3) },
         { USB_DEVICE(0x413c, 0x8197) },
 
+        /* Foxconn - Hon Hai */
+        { USB_DEVICE(0x0489, 0xe033) },
+
         { }     /* Terminating entry */
 };
 
@@ -133,6 +137,8 @@ static struct usb_device_id blacklist_table[] = {
         { USB_DEVICE(0x0cf3, 0x311d), .driver_info = BTUSB_ATH3012 },
         { USB_DEVICE(0x13d3, 0x3375), .driver_info = BTUSB_ATH3012 },
         { USB_DEVICE(0x04ca, 0x3005), .driver_info = BTUSB_ATH3012 },
+        { USB_DEVICE(0x13d3, 0x3362), .driver_info = BTUSB_ATH3012 },
+        { USB_DEVICE(0x0cf3, 0xe004), .driver_info = BTUSB_ATH3012 },
 
         /* Atheros AR5BBU12 with sflash firmware */
         { USB_DEVICE(0x0489, 0xe02c), .driver_info = BTUSB_IGNORE },
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index 062ac333fde6..ceeab8e852ef 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -879,8 +879,13 @@ static inline unsigned int tg3_has_work(struct tg3_napi *tnapi)
                 if (sblk->status & SD_STATUS_LINK_CHG)
                         work_exists = 1;
         }
-        /* check for RX/TX work to do */
-        if (sblk->idx[0].tx_consumer != tnapi->tx_cons ||
+
+        /* check for TX work to do */
+        if (sblk->idx[0].tx_consumer != tnapi->tx_cons)
+                work_exists = 1;
+
+        /* check for RX work to do */
+        if (tnapi->rx_rcb_prod_idx &&
             *(tnapi->rx_rcb_prod_idx) != tnapi->rx_rcb_ptr)
                 work_exists = 1;
 
@@ -6124,6 +6129,9 @@ static int tg3_poll_work(struct tg3_napi *tnapi, int work_done, int budget)
                         return work_done;
         }
 
+        if (!tnapi->rx_rcb_prod_idx)
+                return work_done;
+
         /* run RX thread, within the bounds set by NAPI.
          * All RX "locking" is done by ensuring outside
          * code synchronizes with tg3->napi.poll()
@@ -7567,6 +7575,12 @@ static int tg3_alloc_consistent(struct tg3 *tp)
                  */
                 switch (i) {
                 default:
+                        if (tg3_flag(tp, ENABLE_RSS)) {
+                                tnapi->rx_rcb_prod_idx = NULL;
+                                break;
+                        }
+                        /* Fall through */
+                case 1:
                         tnapi->rx_rcb_prod_idx = &sblk->idx[0].rx_producer;
                         break;
                 case 2:
diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
index 63bfdd10bd6d..abb6ce7c1b7e 100644
--- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c
@@ -1150,6 +1150,48 @@ release_tpsram:
 }
 
 /**
+ * t3_synchronize_rx - wait for current Rx processing on a port to complete
+ * @adap: the adapter
+ * @p: the port
+ *
+ * Ensures that current Rx processing on any of the queues associated with
+ * the given port completes before returning.  We do this by acquiring and
+ * releasing the locks of the response queues associated with the port.
+ */
+static void t3_synchronize_rx(struct adapter *adap, const struct port_info *p)
+{
+        int i;
+
+        for (i = p->first_qset; i < p->first_qset + p->nqsets; i++) {
+                struct sge_rspq *q = &adap->sge.qs[i].rspq;
+
+                spin_lock_irq(&q->lock);
+                spin_unlock_irq(&q->lock);
+        }
+}
+
+static void cxgb_vlan_mode(struct net_device *dev, netdev_features_t features)
+{
+        struct port_info *pi = netdev_priv(dev);
+        struct adapter *adapter = pi->adapter;
+
+        if (adapter->params.rev > 0) {
+                t3_set_vlan_accel(adapter, 1 << pi->port_id,
+                                  features & NETIF_F_HW_VLAN_RX);
+        } else {
+                /* single control for all ports */
+                unsigned int i, have_vlans = features & NETIF_F_HW_VLAN_RX;
+
+                for_each_port(adapter, i)
+                        have_vlans |=
+                                adapter->port[i]->features & NETIF_F_HW_VLAN_RX;
+
+                t3_set_vlan_accel(adapter, 1, have_vlans);
+        }
+        t3_synchronize_rx(adapter, pi);
+}
+
+/**
  *      cxgb_up - enable the adapter
  *      @adapter: adapter being enabled
  *
@@ -1161,7 +1203,7 @@ release_tpsram:
  */
 static int cxgb_up(struct adapter *adap)
 {
-        int err;
+        int i, err;
 
         if (!(adap->flags & FULL_INIT_DONE)) {
                 err = t3_check_fw_version(adap);
@@ -1198,6 +1240,9 @@ static int cxgb_up(struct adapter *adap)
                 if (err)
                         goto out;
 
+                for_each_port(adap, i)
+                        cxgb_vlan_mode(adap->port[i], adap->port[i]->features);
+
                 setup_rss(adap);
                 if (!(adap->flags & NAPI_INIT))
                         init_napi(adap);
@@ -2508,48 +2553,6 @@ static int cxgb_set_mac_addr(struct net_device *dev, void *p)
         return 0;
 }
 
-/**
- * t3_synchronize_rx - wait for current Rx processing on a port to complete
- * @adap: the adapter
- * @p: the port
- *
- * Ensures that current Rx processing on any of the queues associated with
- * the given port completes before returning.  We do this by acquiring and
- * releasing the locks of the response queues associated with the port.
- */
-static void t3_synchronize_rx(struct adapter *adap, const struct port_info *p)
-{
-        int i;
-
-        for (i = p->first_qset; i < p->first_qset + p->nqsets; i++) {
-                struct sge_rspq *q = &adap->sge.qs[i].rspq;
-
-                spin_lock_irq(&q->lock);
-                spin_unlock_irq(&q->lock);
-        }
-}
-
-static void cxgb_vlan_mode(struct net_device *dev, netdev_features_t features)
-{
-        struct port_info *pi = netdev_priv(dev);
-        struct adapter *adapter = pi->adapter;
-
-        if (adapter->params.rev > 0) {
-                t3_set_vlan_accel(adapter, 1 << pi->port_id,
-                                  features & NETIF_F_HW_VLAN_RX);
-        } else {
-                /* single control for all ports */
-                unsigned int i, have_vlans = features & NETIF_F_HW_VLAN_RX;
-
-                for_each_port(adapter, i)
-                        have_vlans |=
-                                adapter->port[i]->features & NETIF_F_HW_VLAN_RX;
-
-                t3_set_vlan_accel(adapter, 1, have_vlans);
-        }
-        t3_synchronize_rx(adapter, pi);
-}
-
 static netdev_features_t cxgb_fix_features(struct net_device *dev,
         netdev_features_t features)
 {
@@ -3353,9 +3356,6 @@ static int __devinit init_one(struct pci_dev *pdev,
         err = sysfs_create_group(&adapter->port[0]->dev.kobj,
                                  &cxgb3_attr_group);
 
-        for_each_port(adapter, i)
-                cxgb_vlan_mode(adapter->port[i], adapter->port[i]->features);
-
         print_port_info(adapter, ai);
         return 0;
 
diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c
index b2dc2c81a147..2e09edb9cdf8 100644
--- a/drivers/net/ethernet/dlink/dl2k.c
+++ b/drivers/net/ethernet/dlink/dl2k.c
@@ -1259,55 +1259,21 @@ rio_ioctl (struct net_device *dev, struct ifreq *rq, int cmd)
 {
         int phy_addr;
         struct netdev_private *np = netdev_priv(dev);
-        struct mii_data *miidata = (struct mii_data *) &rq->ifr_ifru;
-
-        struct netdev_desc *desc;
-        int i;
+        struct mii_ioctl_data *miidata = if_mii(rq);
 
         phy_addr = np->phy_addr;
         switch (cmd) {
-        case SIOCDEVPRIVATE:
-                break;
-
-        case SIOCDEVPRIVATE + 1:
-                miidata->out_value = mii_read (dev, phy_addr, miidata->reg_num);
+        case SIOCGMIIPHY:
+                miidata->phy_id = phy_addr;
                 break;
-        case SIOCDEVPRIVATE + 2:
-                mii_write (dev, phy_addr, miidata->reg_num, miidata->in_value);
+        case SIOCGMIIREG:
+                miidata->val_out = mii_read (dev, phy_addr, miidata->reg_num);
                 break;
-        case SIOCDEVPRIVATE + 3:
-                break;
-        case SIOCDEVPRIVATE + 4:
-                break;
-        case SIOCDEVPRIVATE + 5:
-                netif_stop_queue (dev);
+        case SIOCSMIIREG:
+                if (!capable(CAP_NET_ADMIN))
+                        return -EPERM;
+                mii_write (dev, phy_addr, miidata->reg_num, miidata->val_in);
                 break;
-        case SIOCDEVPRIVATE + 6:
-                netif_wake_queue (dev);
-                break;
-        case SIOCDEVPRIVATE + 7:
-                printk
-                    ("tx_full=%x cur_tx=%lx old_tx=%lx cur_rx=%lx old_rx=%lx\n",
-                     netif_queue_stopped(dev), np->cur_tx, np->old_tx, np->cur_rx,
-                     np->old_rx);
-                break;
-        case SIOCDEVPRIVATE + 8:
-                printk("TX ring:\n");
-                for (i = 0; i < TX_RING_SIZE; i++) {
-                        desc = &np->tx_ring[i];
-                        printk
-                            ("%02x:cur:%08x next:%08x status:%08x frag1:%08x frag0:%08x",
-                             i,
-                             (u32) (np->tx_ring_dma + i * sizeof (*desc)),
-                             (u32)le64_to_cpu(desc->next_desc),
-                             (u32)le64_to_cpu(desc->status),
-                             (u32)(le64_to_cpu(desc->fraginfo) >> 32),
-                             (u32)le64_to_cpu(desc->fraginfo));
-                        printk ("\n");
-                }
-                printk ("\n");
-                break;
-
         default:
                 return -EOPNOTSUPP;
         }
diff --git a/drivers/net/ethernet/dlink/dl2k.h b/drivers/net/ethernet/dlink/dl2k.h
index ba0adcafa55a..30c2da3de548 100644
--- a/drivers/net/ethernet/dlink/dl2k.h
+++ b/drivers/net/ethernet/dlink/dl2k.h
@@ -365,13 +365,6 @@ struct ioctl_data {
         char *data;
 };
 
-struct mii_data {
-        __u16 reserved;
-        __u16 reg_num;
-        __u16 in_value;
-        __u16 out_value;
-};
-
 /* The Rx and Tx buffer descriptors. */
 struct netdev_desc {
         __le64 next_desc;
diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index 17a46e76123f..9ac14f804851 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -116,10 +116,10 @@ static struct ucc_geth_info ugeth_primary_info = {
         .maxGroupAddrInHash = 4,
         .maxIndAddrInHash = 4,
         .prel = 7,
-        .maxFrameLength = 1518,
+        .maxFrameLength = 1518+16, /* Add extra bytes for VLANs etc. */
         .minFrameLength = 64,
-        .maxD1Length = 1520,
-        .maxD2Length = 1520,
+        .maxD1Length = 1520+16, /* Add extra bytes for VLANs etc. */
+        .maxD2Length = 1520+16, /* Add extra bytes for VLANs etc. */
         .vlantype = 0x8100,
         .ecamptr = ((uint32_t) NULL),
         .eventRegMask = UCCE_OTHER,
diff --git a/drivers/net/ethernet/freescale/ucc_geth.h b/drivers/net/ethernet/freescale/ucc_geth.h
index 2e395a2566b8..f71b3e7b12de 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.h
+++ b/drivers/net/ethernet/freescale/ucc_geth.h
@@ -877,7 +877,7 @@ struct ucc_geth_hardware_statistics {
 
 /* Driver definitions */
 #define TX_BD_RING_LEN                          0x10
-#define RX_BD_RING_LEN                          0x10
+#define RX_BD_RING_LEN                          0x20
 
 #define TX_RING_MOD_MASK(size)                  (size-1)
 #define RX_RING_MOD_MASK(size)                  (size-1)
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 3516e17a399d..c9069a28832b 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -290,16 +290,18 @@ static void ehea_update_bcmc_registrations(void)
 
                                 arr[i].adh = adapter->handle;
                                 arr[i].port_id = port->logical_port_id;
-                                arr[i].reg_type = EHEA_BCMC_SCOPE_ALL |
-                                                  EHEA_BCMC_MULTICAST |
+                                arr[i].reg_type = EHEA_BCMC_MULTICAST |
                                                   EHEA_BCMC_UNTAGGED;
+                                if (mc_entry->macaddr == 0)
+                                        arr[i].reg_type |= EHEA_BCMC_SCOPE_ALL;
                                 arr[i++].macaddr = mc_entry->macaddr;
 
                                 arr[i].adh = adapter->handle;
                                 arr[i].port_id = port->logical_port_id;
-                                arr[i].reg_type = EHEA_BCMC_SCOPE_ALL |
-                                                  EHEA_BCMC_MULTICAST |
+                                arr[i].reg_type = EHEA_BCMC_MULTICAST |
                                                   EHEA_BCMC_VLANID_ALL;
+                                if (mc_entry->macaddr == 0)
+                                        arr[i].reg_type |= EHEA_BCMC_SCOPE_ALL;
                                 arr[i++].macaddr = mc_entry->macaddr;
                                 num_registrations -= 2;
                         }
@@ -1838,8 +1840,9 @@ static u64 ehea_multicast_reg_helper(struct ehea_port *port, u64 mc_mac_addr,
         u64 hret;
         u8 reg_type;
 
-        reg_type = EHEA_BCMC_SCOPE_ALL | EHEA_BCMC_MULTICAST
-                 | EHEA_BCMC_UNTAGGED;
+        reg_type = EHEA_BCMC_MULTICAST | EHEA_BCMC_UNTAGGED;
+        if (mc_mac_addr == 0)
+                reg_type |= EHEA_BCMC_SCOPE_ALL;
 
         hret = ehea_h_reg_dereg_bcmc(port->adapter->handle,
                                      port->logical_port_id,
@@ -1847,8 +1850,9 @@ static u64 ehea_multicast_reg_helper(struct ehea_port *port, u64 mc_mac_addr,
         if (hret)
                 goto out;
 
-        reg_type = EHEA_BCMC_SCOPE_ALL | EHEA_BCMC_MULTICAST
-                 | EHEA_BCMC_VLANID_ALL;
+        reg_type = EHEA_BCMC_MULTICAST | EHEA_BCMC_VLANID_ALL;
+        if (mc_mac_addr == 0)
+                reg_type |= EHEA_BCMC_SCOPE_ALL;
 
         hret = ehea_h_reg_dereg_bcmc(port->adapter->handle,
                                      port->logical_port_id,
@@ -1898,7 +1902,7 @@ static void ehea_allmulti(struct net_device *dev, int enable)
                                 netdev_err(dev,
                                            "failed enabling IFF_ALLMULTI\n");
                 }
-        } else
+        } else {
                 if (!enable) {
                         /* Disable ALLMULTI */
                         hret = ehea_multicast_reg_helper(port, 0, H_DEREG_BCMC);
@@ -1908,6 +1912,7 @@ static void ehea_allmulti(struct net_device *dev, int enable)
                                 netdev_err(dev,
                                            "failed disabling IFF_ALLMULTI\n");
                 }
+        }
 }
 
 static void ehea_add_multicast_entry(struct ehea_port *port, u8 *mc_mac_addr)
@@ -1941,11 +1946,7 @@ static void ehea_set_multicast_list(struct net_device *dev)
         struct netdev_hw_addr *ha;
         int ret;
 
-        if (port->promisc) {
-                ehea_promiscuous(dev, 1);
-                return;
-        }
-        ehea_promiscuous(dev, 0);
+        ehea_promiscuous(dev, !!(dev->flags & IFF_PROMISC));
 
         if (dev->flags & IFF_ALLMULTI) {
                 ehea_allmulti(dev, 1);
@@ -2463,6 +2464,7 @@ static int ehea_down(struct net_device *dev)
                 return 0;
 
         ehea_drop_multicast_list(dev);
+        ehea_allmulti(dev, 0);
         ehea_broadcast_reg_helper(port, H_DEREG_BCMC);
 
         ehea_free_interrupts(dev);
@@ -3261,6 +3263,7 @@ static int __devinit ehea_probe_adapter(struct platform_device *dev,
         struct ehea_adapter *adapter;
         const u64 *adapter_handle;
         int ret;
+        int i;
 
         if (!dev || !dev->dev.of_node) {
                 pr_err("Invalid ibmebus device probed\n");
@@ -3314,17 +3317,9 @@ static int __devinit ehea_probe_adapter(struct platform_device *dev,
         tasklet_init(&adapter->neq_tasklet, ehea_neq_tasklet,
                      (unsigned long)adapter);
 
-        ret = ibmebus_request_irq(adapter->neq->attr.ist1,
-                                  ehea_interrupt_neq, IRQF_DISABLED,
-                                  "ehea_neq", adapter);
-        if (ret) {
-                dev_err(&dev->dev, "requesting NEQ IRQ failed\n");
-                goto out_kill_eq;
-        }
-
         ret = ehea_create_device_sysfs(dev);
         if (ret)
-                goto out_free_irq;
+                goto out_kill_eq;
 
         ret = ehea_setup_ports(adapter);
         if (ret) {
@@ -3332,15 +3327,28 @@ static int __devinit ehea_probe_adapter(struct platform_device *dev,
                 goto out_rem_dev_sysfs;
         }
 
+        ret = ibmebus_request_irq(adapter->neq->attr.ist1,
+                                  ehea_interrupt_neq, IRQF_DISABLED,
+                                  "ehea_neq", adapter);
+        if (ret) {
+                dev_err(&dev->dev, "requesting NEQ IRQ failed\n");
+                goto out_shutdown_ports;
+        }
+
+
         ret = 0;
         goto out;
 
+out_shutdown_ports:
+        for (i = 0; i < EHEA_MAX_PORTS; i++)
+                if (adapter->port[i]) {
+                        ehea_shutdown_single_port(adapter->port[i]);
+                        adapter->port[i] = NULL;
+                }
+
 out_rem_dev_sysfs:
         ehea_remove_device_sysfs(dev);
 
-out_free_irq:
-        ibmebus_free_irq(adapter->neq->attr.ist1, adapter);
-
 out_kill_eq:
         ehea_destroy_eq(adapter->neq);
 
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_phyp.h b/drivers/net/ethernet/ibm/ehea/ehea_phyp.h
index 52c456ec4d6c..8364815c32ff 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_phyp.h
+++ b/drivers/net/ethernet/ibm/ehea/ehea_phyp.h
@@ -450,7 +450,7 @@ u64 ehea_h_modify_ehea_port(const u64 adapter_handle, const u16 port_num,
                             void *cb_addr);
 
 #define H_REGBCMC_PN            EHEA_BMASK_IBM(48, 63)
-#define H_REGBCMC_REGTYPE       EHEA_BMASK_IBM(61, 63)
+#define H_REGBCMC_REGTYPE       EHEA_BMASK_IBM(60, 63)
 #define H_REGBCMC_MACADDR       EHEA_BMASK_IBM(16, 63)
 #define H_REGBCMC_VLANID        EHEA_BMASK_IBM(52, 63)
 
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index 19ab2154802c..9520a6ac1f30 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -3799,7 +3799,7 @@ static int e1000_test_msi_interrupt(struct e1000_adapter *adapter)
         /* fire an unusual interrupt on the test handler */
         ew32(ICS, E1000_ICS_RXSEQ);
         e1e_flush();
-        msleep(50);
+        msleep(100);
 
         e1000_irq_disable(adapter);
 
diff --git a/drivers/net/ethernet/intel/e1000e/param.c b/drivers/net/ethernet/intel/e1000e/param.c
index ff796e42c3eb..16adeb9418a8 100644
--- a/drivers/net/ethernet/intel/e1000e/param.c
+++ b/drivers/net/ethernet/intel/e1000e/param.c
@@ -106,7 +106,7 @@ E1000_PARAM(RxAbsIntDelay, "Receive Absolute Interrupt Delay");
 /*
  * Interrupt Throttle Rate (interrupts/sec)
  *
- * Valid Range: 100-100000 (0=off, 1=dynamic, 3=dynamic conservative)
+ * Valid Range: 100-100000 or one of: 0=off, 1=dynamic, 3=dynamic conservative
  */
 E1000_PARAM(InterruptThrottleRate, "Interrupt Throttling Rate");
 #define DEFAULT_ITR 3
@@ -344,53 +344,60 @@ void __devinit e1000e_check_options(struct e1000_adapter *adapter)
 
                 if (num_InterruptThrottleRate > bd) {
                         adapter->itr = InterruptThrottleRate[bd];
-                        switch (adapter->itr) {
-                        case 0:
-                                e_info("%s turned off\n", opt.name);
-                                break;
-                        case 1:
-                                e_info("%s set to dynamic mode\n", opt.name);
-                                adapter->itr_setting = adapter->itr;
-                                adapter->itr = 20000;
-                                break;
-                        case 3:
-                                e_info("%s set to dynamic conservative mode\n",
-                                        opt.name);
-                                adapter->itr_setting = adapter->itr;
-                                adapter->itr = 20000;
-                                break;
-                        case 4:
-                                e_info("%s set to simplified (2000-8000 ints) "
-                                       "mode\n", opt.name);
-                                adapter->itr_setting = 4;
-                                break;
-                        default:
-                                /*
-                                 * Save the setting, because the dynamic bits
-                                 * change itr.
-                                 */
-                                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;
-                        }
+
+                        /*
+                         * Make sure a message is printed for non-special
+                         * values.  And in case of an invalid option, display
+                         * warning, use default and got through itr/itr_setting
+                         * adjustment logic below
+                         */
+                        if ((adapter->itr > 4) &&
+                            e1000_validate_option(&adapter->itr, &opt, adapter))
+                                adapter->itr = opt.def;
                 } else {
-                        adapter->itr_setting = opt.def;
+                        /*
+                         * If no option specified, use default value and go
+                         * through the logic below to adjust itr/itr_setting
+                         */
+                        adapter->itr = opt.def;
+
+                        /*
+                         * Make sure a message is printed for non-special
+                         * default values
+                         */
+                        if (adapter->itr > 40)
+                                e_info("%s set to default %d\n", opt.name,
+                                       adapter->itr);
+                }
+
+                adapter->itr_setting = adapter->itr;
+                switch (adapter->itr) {
+                case 0:
+                        e_info("%s turned off\n", opt.name);
+                        break;
+                case 1:
+                        e_info("%s set to dynamic mode\n", opt.name);
+                        adapter->itr = 20000;
+                        break;
+                case 3:
+                        e_info("%s set to dynamic conservative mode\n",
+                               opt.name);
                         adapter->itr = 20000;
+                        break;
+                case 4:
+                        e_info("%s set to simplified (2000-8000 ints) mode\n",
+                               opt.name);
+                        break;
+                default:
+                        /*
+                         * Save the setting, because the dynamic bits
+                         * change itr.
+                         *
+                         * Clear the lower two bits because
+                         * they are used as control.
+                         */
+                        adapter->itr_setting &= ~3;
+                        break;
                 }
         }
         { /* Interrupt Mode */
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index d61ca2a732f0..8ec74b07f940 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2731,14 +2731,14 @@ static int __devinit igbvf_probe(struct pci_dev *pdev,
                         netdev->addr_len);
         }
 
-        if (!is_valid_ether_addr(netdev->perm_addr)) {
+        if (!is_valid_ether_addr(netdev->dev_addr)) {
                 dev_err(&pdev->dev, "Invalid MAC Address: %pM\n",
                         netdev->dev_addr);
                 err = -EIO;
                 goto err_hw_init;
         }
 
-        memcpy(netdev->perm_addr, adapter->hw.mac.addr, netdev->addr_len);
+        memcpy(netdev->perm_addr, netdev->dev_addr, netdev->addr_len);
 
         setup_timer(&adapter->watchdog_timer, &igbvf_watchdog,
                     (unsigned long) adapter);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c
index 77ea4b716535..bc07933d67da 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_fcoe.c
@@ -437,6 +437,7 @@ int ixgbe_fcoe_ddp(struct ixgbe_adapter *adapter,
          */
         if ((fh->fh_r_ctl == FC_RCTL_DD_SOL_DATA) &&
             (fctl & FC_FC_END_SEQ)) {
+                skb_linearize(skb);
                 crc = (struct fcoe_crc_eof *)skb_put(skb, sizeof(*crc));
                 crc->fcoe_eof = FC_EOF_T;
         }
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index a7f3cd872caf..88f6b2e9b72d 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -4873,10 +4873,6 @@ static int __ixgbe_shutdown(struct pci_dev *pdev, bool *enable_wake)
         }
 
         ixgbe_clear_interrupt_scheme(adapter);
-#ifdef CONFIG_DCB
-        kfree(adapter->ixgbe_ieee_pfc);
-        kfree(adapter->ixgbe_ieee_ets);
-#endif
 
 #ifdef CONFIG_PM
         retval = pci_save_state(pdev);
@@ -7224,6 +7220,11 @@ static void __devexit ixgbe_remove(struct pci_dev *pdev)
 
         ixgbe_release_hw_control(adapter);
 
+#ifdef CONFIG_DCB
+        kfree(adapter->ixgbe_ieee_pfc);
+        kfree(adapter->ixgbe_ieee_ets);
+
+#endif
         iounmap(adapter->hw.hw_addr);
         pci_release_selected_regions(pdev, pci_select_bars(pdev,
                                      IORESOURCE_MEM));
diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index c9b504e2dfc3..487a6c8bd4ec 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -2494,8 +2494,13 @@ static struct sk_buff *receive_copy(struct sky2_port *sky2,
                 skb_copy_from_linear_data(re->skb, skb->data, length);
                 skb->ip_summed = re->skb->ip_summed;
                 skb->csum = re->skb->csum;
+                skb->rxhash = re->skb->rxhash;
+                skb->vlan_tci = re->skb->vlan_tci;
+
                 pci_dma_sync_single_for_device(sky2->hw->pdev, re->data_addr,
                                                length, PCI_DMA_FROMDEVICE);
+                re->skb->vlan_tci = 0;
+                re->skb->rxhash = 0;
                 re->skb->ip_summed = CHECKSUM_NONE;
                 skb_put(skb, length);
         }
@@ -2580,9 +2585,6 @@ static struct sk_buff *sky2_receive(struct net_device *dev,
         struct sk_buff *skb = NULL;
         u16 count = (status & GMR_FS_LEN) >> 16;
 
-        if (status & GMR_FS_VLAN)
-                count -= VLAN_HLEN;     /* Account for vlan tag */
-
         netif_printk(sky2, rx_status, KERN_DEBUG, dev,
                      "rx slot %u status 0x%x len %d\n",
                      sky2->rx_next, status, length);
@@ -2590,6 +2592,9 @@ static struct sk_buff *sky2_receive(struct net_device *dev,
         sky2->rx_next = (sky2->rx_next + 1) % sky2->rx_pending;
         prefetch(sky2->rx_ring + sky2->rx_next);
 
+        if (vlan_tx_tag_present(re->skb))
+                count -= VLAN_HLEN;     /* Account for vlan tag */
+
         /* This chip has hardware problems that generates bogus status.
          * So do only marginal checking and expect higher level protocols
          * to handle crap frames.
@@ -2647,11 +2652,8 @@ static inline void sky2_tx_done(struct net_device *dev, u16 last)
 }
 
 static inline void sky2_skb_rx(const struct sky2_port *sky2,
-                               u32 status, struct sk_buff *skb)
+                               struct sk_buff *skb)
 {
-        if (status & GMR_FS_VLAN)
-                __vlan_hwaccel_put_tag(skb, be16_to_cpu(sky2->rx_tag));
-
         if (skb->ip_summed == CHECKSUM_NONE)
                 netif_receive_skb(skb);
         else
@@ -2705,6 +2707,14 @@ static void sky2_rx_checksum(struct sky2_port *sky2, u32 status)
         }
 }
 
+static void sky2_rx_tag(struct sky2_port *sky2, u16 length)
+{
+        struct sk_buff *skb;
+
+        skb = sky2->rx_ring[sky2->rx_next].skb;
+        __vlan_hwaccel_put_tag(skb, be16_to_cpu(length));
+}
+
 static void sky2_rx_hash(struct sky2_port *sky2, u32 status)
 {
         struct sk_buff *skb;
@@ -2763,8 +2773,7 @@ static int sky2_status_intr(struct sky2_hw *hw, int to_do, u16 idx)
                         }
 
                         skb->protocol = eth_type_trans(skb, dev);
-
-                        sky2_skb_rx(sky2, status, skb);
+                        sky2_skb_rx(sky2, skb);
 
                         /* Stop after net poll weight */
                         if (++work_done >= to_do)
@@ -2772,11 +2781,11 @@ static int sky2_status_intr(struct sky2_hw *hw, int to_do, u16 idx)
                         break;
 
                 case OP_RXVLAN:
-                        sky2->rx_tag = length;
+                        sky2_rx_tag(sky2, length);
                         break;
 
                 case OP_RXCHKSVLAN:
-                        sky2->rx_tag = length;
+                        sky2_rx_tag(sky2, length);
                         /* fall through */
                 case OP_RXCHKS:
                         if (likely(dev->features & NETIF_F_RXCSUM))
diff --git a/drivers/net/ethernet/marvell/sky2.h b/drivers/net/ethernet/marvell/sky2.h
index ff6f58bf822a..3c896ce80b71 100644
--- a/drivers/net/ethernet/marvell/sky2.h
+++ b/drivers/net/ethernet/marvell/sky2.h
@@ -2241,7 +2241,6 @@ struct sky2_port {
         u16                  rx_pending;
         u16                  rx_data_size;
         u16                  rx_nfrags;
-        u16                  rx_tag;
 
         struct {
                 unsigned long last;
diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index 558409ff4058..4ba969096717 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -2339,7 +2339,7 @@ static int gem_suspend(struct pci_dev *pdev, pm_message_t state)
         netif_device_detach(dev);
 
         /* Switch off chip, remember WOL setting */
-        gp->asleep_wol = gp->wake_on_lan;
+        gp->asleep_wol = !!gp->wake_on_lan;
         gem_do_stop(dev, gp->asleep_wol);
 
         /* Unlock the network stack */
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index 174a3348f676..08aff1a2087c 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -1511,7 +1511,7 @@ static int emac_devioctl(struct net_device *ndev, struct ifreq *ifrq, int cmd)
 
 static int match_first_device(struct device *dev, void *data)
 {
-        return 1;
+        return !strncmp(dev_name(dev), "davinci_mdio", 12);
 }
 
 /**
diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c
index 817ad3bc4957..efd36691ce54 100644
--- a/drivers/net/ethernet/ti/tlan.c
+++ b/drivers/net/ethernet/ti/tlan.c
@@ -228,7 +228,7 @@ tlan_get_skb(const struct tlan_list *tag)
         unsigned long addr;
 
         addr = tag->buffer[9].address;
-        addr |= (tag->buffer[8].address << 16) << 16;
+        addr |= ((unsigned long) tag->buffer[8].address << 16) << 16;
         return (struct sk_buff *) addr;
 }
 
diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
index 5ee032cafade..42b5151aa78a 100644
--- a/drivers/net/usb/asix.c
+++ b/drivers/net/usb/asix.c
@@ -355,7 +355,7 @@ static struct sk_buff *asix_tx_fixup(struct usbnet *dev, struct sk_buff *skb,
         u32 packet_len;
         u32 padbytes = 0xffff0000;
 
-        padlen = ((skb->len + 4) % 512) ? 0 : 4;
+        padlen = ((skb->len + 4) & (dev->maxpacket - 1)) ? 0 : 4;
 
         if ((!skb_cloned(skb)) &&
             ((headroom + tailroom) >= (4 + padlen))) {
@@ -377,7 +377,7 @@ static struct sk_buff *asix_tx_fixup(struct usbnet *dev, struct sk_buff *skb,
         cpu_to_le32s(&packet_len);
         skb_copy_to_linear_data(skb, &packet_len, sizeof(packet_len));
 
-        if ((skb->len % 512) == 0) {
+        if (padlen) {
                 cpu_to_le32s(&padbytes);
                 memcpy(skb_tail_pointer(skb), &padbytes, sizeof(padbytes));
                 skb_put(skb, sizeof(padbytes));
diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c
index a2349483cd2a..00103a8c5e04 100644
--- a/drivers/net/usb/smsc75xx.c
+++ b/drivers/net/usb/smsc75xx.c
@@ -98,7 +98,7 @@ static int __must_check smsc75xx_read_reg(struct usbnet *dev, u32 index,
 
         if (unlikely(ret < 0))
                 netdev_warn(dev->net,
-                        "Failed to read register index 0x%08x", index);
+                        "Failed to read reg index 0x%08x: %d", index, ret);
 
         le32_to_cpus(buf);
         *data = *buf;
@@ -128,7 +128,7 @@ static int __must_check smsc75xx_write_reg(struct usbnet *dev, u32 index,
 
         if (unlikely(ret < 0))
                 netdev_warn(dev->net,
-                        "Failed to write register index 0x%08x", index);
+                        "Failed to write reg index 0x%08x: %d", index, ret);
 
         kfree(buf);
 
@@ -171,7 +171,7 @@ static int smsc75xx_mdio_read(struct net_device *netdev, int phy_id, int idx)
         idx &= dev->mii.reg_num_mask;
         addr = ((phy_id << MII_ACCESS_PHY_ADDR_SHIFT) & MII_ACCESS_PHY_ADDR)
                 | ((idx << MII_ACCESS_REG_ADDR_SHIFT) & MII_ACCESS_REG_ADDR)
-                | MII_ACCESS_READ;
+                | MII_ACCESS_READ | MII_ACCESS_BUSY;
         ret = smsc75xx_write_reg(dev, MII_ACCESS, addr);
         check_warn_goto_done(ret, "Error writing MII_ACCESS");
 
@@ -210,7 +210,7 @@ static void smsc75xx_mdio_write(struct net_device *netdev, int phy_id, int idx,
         idx &= dev->mii.reg_num_mask;
         addr = ((phy_id << MII_ACCESS_PHY_ADDR_SHIFT) & MII_ACCESS_PHY_ADDR)
                 | ((idx << MII_ACCESS_REG_ADDR_SHIFT) & MII_ACCESS_REG_ADDR)
-                | MII_ACCESS_WRITE;
+                | MII_ACCESS_WRITE | MII_ACCESS_BUSY;
         ret = smsc75xx_write_reg(dev, MII_ACCESS, addr);
         check_warn_goto_done(ret, "Error writing MII_ACCESS");
 
@@ -508,9 +508,10 @@ static int smsc75xx_link_reset(struct usbnet *dev)
         u16 lcladv, rmtadv;
         int ret;
 
-        /* clear interrupt status */
+        /* read and write to clear phy interrupt status */
         ret = smsc75xx_mdio_read(dev->net, mii->phy_id, PHY_INT_SRC);
         check_warn_return(ret, "Error reading PHY_INT_SRC");
+        smsc75xx_mdio_write(dev->net, mii->phy_id, PHY_INT_SRC, 0xffff);
 
         ret = smsc75xx_write_reg(dev, INT_STS, INT_STS_CLEAR_ALL);
         check_warn_return(ret, "Error writing INT_STS");
@@ -643,7 +644,7 @@ static int smsc75xx_set_mac_address(struct usbnet *dev)
 
 static int smsc75xx_phy_initialize(struct usbnet *dev)
 {
-        int bmcr, timeout = 0;
+        int bmcr, ret, timeout = 0;
 
         /* Initialize MII structure */
         dev->mii.dev = dev->net;
@@ -651,6 +652,7 @@ static int smsc75xx_phy_initialize(struct usbnet *dev)
         dev->mii.mdio_write = smsc75xx_mdio_write;
         dev->mii.phy_id_mask = 0x1f;
         dev->mii.reg_num_mask = 0x1f;
+        dev->mii.supports_gmii = 1;
         dev->mii.phy_id = SMSC75XX_INTERNAL_PHY_ID;
 
         /* reset phy and wait for reset to complete */
@@ -661,7 +663,7 @@ static int smsc75xx_phy_initialize(struct usbnet *dev)
                 bmcr = smsc75xx_mdio_read(dev->net, dev->mii.phy_id, MII_BMCR);
                 check_warn_return(bmcr, "Error reading MII_BMCR");
                 timeout++;
-        } while ((bmcr & MII_BMCR) && (timeout < 100));
+        } while ((bmcr & BMCR_RESET) && (timeout < 100));
 
         if (timeout >= 100) {
                 netdev_warn(dev->net, "timeout on PHY Reset");
@@ -671,10 +673,13 @@ static int smsc75xx_phy_initialize(struct usbnet *dev)
         smsc75xx_mdio_write(dev->net, dev->mii.phy_id, MII_ADVERTISE,
                 ADVERTISE_ALL | ADVERTISE_CSMA | ADVERTISE_PAUSE_CAP |
                 ADVERTISE_PAUSE_ASYM);
+        smsc75xx_mdio_write(dev->net, dev->mii.phy_id, MII_CTRL1000,
+                ADVERTISE_1000FULL);
 
-        /* read to clear */
-        smsc75xx_mdio_read(dev->net, dev->mii.phy_id, PHY_INT_SRC);
-        check_warn_return(bmcr, "Error reading PHY_INT_SRC");
+        /* read and write to clear phy interrupt status */
+        ret = smsc75xx_mdio_read(dev->net, dev->mii.phy_id, PHY_INT_SRC);
+        check_warn_return(ret, "Error reading PHY_INT_SRC");
+        smsc75xx_mdio_write(dev->net, dev->mii.phy_id, PHY_INT_SRC, 0xffff);
 
         smsc75xx_mdio_write(dev->net, dev->mii.phy_id, PHY_INT_MASK,
                 PHY_INT_MASK_DEFAULT);
@@ -946,6 +951,14 @@ static int smsc75xx_reset(struct usbnet *dev)
         ret = smsc75xx_write_reg(dev, INT_EP_CTL, buf);
         check_warn_return(ret, "Failed to write INT_EP_CTL: %d", ret);
 
+        /* allow mac to detect speed and duplex from phy */
+        ret = smsc75xx_read_reg(dev, MAC_CR, &buf);
+        check_warn_return(ret, "Failed to read MAC_CR: %d", ret);
+
+        buf |= (MAC_CR_ADD | MAC_CR_ASD);
+        ret = smsc75xx_write_reg(dev, MAC_CR, buf);
+        check_warn_return(ret, "Failed to write MAC_CR: %d", ret);
+
         ret = smsc75xx_read_reg(dev, MAC_TX, &buf);
         check_warn_return(ret, "Failed to read MAC_TX: %d", ret);
 
@@ -1212,7 +1225,7 @@ static const struct driver_info smsc75xx_info = {
         .rx_fixup       = smsc75xx_rx_fixup,
         .tx_fixup       = smsc75xx_tx_fixup,
         .status         = smsc75xx_status,
-        .flags          = FLAG_ETHER | FLAG_SEND_ZLP,
+        .flags          = FLAG_ETHER | FLAG_SEND_ZLP | FLAG_LINK_INTR,
 };
 
 static const struct usb_device_id products[] = {
diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c
index 5f19f84d3494..94ae66999f59 100644
--- a/drivers/net/usb/smsc95xx.c
+++ b/drivers/net/usb/smsc95xx.c
@@ -1017,6 +1017,7 @@ static int smsc95xx_bind(struct usbnet *dev, struct usb_interface *intf)
         dev->net->ethtool_ops = &smsc95xx_ethtool_ops;
         dev->net->flags |= IFF_MULTICAST;
         dev->net->hard_header_len += SMSC95XX_TX_OVERHEAD_CSUM;
+        dev->hard_mtu = dev->net->mtu + dev->net->hard_header_len;
         return 0;
 }
 
@@ -1191,7 +1192,7 @@ static const struct driver_info smsc95xx_info = {
         .rx_fixup       = smsc95xx_rx_fixup,
         .tx_fixup       = smsc95xx_tx_fixup,
         .status         = smsc95xx_status,
-        .flags          = FLAG_ETHER | FLAG_SEND_ZLP,
+        .flags          = FLAG_ETHER | FLAG_SEND_ZLP | FLAG_LINK_INTR,
 };
 
 static const struct usb_device_id products[] = {
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c
index b7b3f5b0d406..2d927fb4adf4 100644
--- a/drivers/net/usb/usbnet.c
+++ b/drivers/net/usb/usbnet.c
@@ -210,6 +210,7 @@ static int init_status (struct usbnet *dev, struct usb_interface *intf)
                 } else {
                         usb_fill_int_urb(dev->interrupt, dev->udev, pipe,
                                 buf, maxp, intr_complete, dev, period);
+                        dev->interrupt->transfer_flags |= URB_FREE_BUFFER;
                         dev_dbg(&intf->dev,
                                 "status ep%din, %d bytes period %d\n",
                                 usb_pipeendpoint(pipe), maxp, period);
@@ -1443,7 +1444,7 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 
         status = register_netdev (net);
         if (status)
-                goto out3;
+                goto out4;
         netif_info(dev, probe, dev->net,
                    "register '%s' at usb-%s-%s, %s, %pM\n",
                    udev->dev.driver->name,
@@ -1461,6 +1462,8 @@ usbnet_probe (struct usb_interface *udev, const struct usb_device_id *prod)
 
         return 0;
 
+out4:
+        usb_free_urb(dev->interrupt);
 out3:
         if (info->unbind)
                 info->unbind (dev, udev);
diff --git a/drivers/net/wireless/ath/ath5k/ahb.c b/drivers/net/wireless/ath/ath5k/ahb.c
index 8c50d9d19d78..aec33cc207fd 100644
--- a/drivers/net/wireless/ath/ath5k/ahb.c
+++ b/drivers/net/wireless/ath/ath5k/ahb.c
@@ -220,6 +220,7 @@ static int ath_ahb_remove(struct platform_device *pdev)
         }
 
         ath5k_deinit_ah(ah);
+        iounmap(ah->iobase);
         platform_set_drvdata(pdev, NULL);
         ieee80211_free_hw(hw);
 
diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
index d7d8e9199140..aba088005b22 100644
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -869,7 +869,7 @@ static int ar5008_hw_process_ini(struct ath_hw *ah,
         ar5008_hw_set_channel_regs(ah, chan);
         ar5008_hw_init_chain_masks(ah);
         ath9k_olc_init(ah);
-        ath9k_hw_apply_txpower(ah, chan);
+        ath9k_hw_apply_txpower(ah, chan, false);
 
         /* Write analog registers */
         if (!ath9k_hw_set_rf_regs(ah, chan, freqIndex)) {
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
index 59647a3ceb7f..3d400e8d6535 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_paprd.c
@@ -54,7 +54,7 @@ void ar9003_paprd_enable(struct ath_hw *ah, bool val)
 
         if (val) {
                 ah->paprd_table_write_done = true;
-                ath9k_hw_apply_txpower(ah, chan);
+                ath9k_hw_apply_txpower(ah, chan, false);
         }
 
         REG_RMW_FIELD(ah, AR_PHY_PAPRD_CTRL0_B0,
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
index bc992b237ae5..deb6cfb2959a 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c
@@ -694,7 +694,7 @@ static int ar9003_hw_process_ini(struct ath_hw *ah,
         ar9003_hw_override_ini(ah);
         ar9003_hw_set_channel_regs(ah, chan);
         ar9003_hw_set_chain_masks(ah, ah->rxchainmask, ah->txchainmask);
-        ath9k_hw_apply_txpower(ah, chan);
+        ath9k_hw_apply_txpower(ah, chan, false);
 
         if (AR_SREV_9462(ah)) {
                 if (REG_READ_FIELD(ah, AR_PHY_TX_IQCAL_CONTROL_0,
diff --git a/drivers/net/wireless/ath/ath9k/eeprom_9287.c b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
index f272236d8053..b34e8b2990b1 100644
--- a/drivers/net/wireless/ath/ath9k/eeprom_9287.c
+++ b/drivers/net/wireless/ath/ath9k/eeprom_9287.c
@@ -824,6 +824,8 @@ static void ath9k_hw_ar9287_set_txpower(struct ath_hw *ah,
                         regulatory->max_power_level = ratesArray[i];
         }
 
+        ath9k_hw_update_regulatory_maxpower(ah);
+
         if (test)
                 return;
 
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index 6c69e4e8b1cb..fa84e37bf091 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1454,7 +1454,7 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah,
                 return false;
         }
         ath9k_hw_set_clockrate(ah);
-        ath9k_hw_apply_txpower(ah, chan);
+        ath9k_hw_apply_txpower(ah, chan, false);
         ath9k_hw_rfbus_done(ah);
 
         if (IS_CHAN_OFDM(chan) || IS_CHAN_HT(chan))
@@ -2652,7 +2652,8 @@ static int get_antenna_gain(struct ath_hw *ah, struct ath9k_channel *chan)
         return ah->eep_ops->get_eeprom(ah, gain_param);
 }
 
-void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan)
+void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan,
+                            bool test)
 {
         struct ath_regulatory *reg = ath9k_hw_regulatory(ah);
         struct ieee80211_channel *channel;
@@ -2673,7 +2674,7 @@ void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan)
 
         ah->eep_ops->set_txpower(ah, chan,
                                  ath9k_regd_get_ctl(reg, chan),
-                                 ant_reduction, new_pwr, false);
+                                 ant_reduction, new_pwr, test);
 }
 
 void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit, bool test)
@@ -2686,7 +2687,7 @@ void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit, bool test)
         if (test)
                 channel->max_power = MAX_RATE_POWER / 2;
 
-        ath9k_hw_apply_txpower(ah, chan);
+        ath9k_hw_apply_txpower(ah, chan, test);
 
         if (test)
                 channel->max_power = DIV_ROUND_UP(reg->max_power_level, 2);
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index aa1680a0c7fd..e88f182ff45c 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -985,7 +985,8 @@ void ath9k_hw_name(struct ath_hw *ah, char *hw_name, size_t len);
 /* PHY */
 void ath9k_hw_get_delta_slope_vals(struct ath_hw *ah, u32 coef_scaled,
                                    u32 *coef_mantissa, u32 *coef_exponent);
-void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan);
+void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan,
+                            bool test);
 
 /*
  * Code Specific to AR5008, AR9001 or AR9002,
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index c79e6638c88d..e4d6dc2e37d1 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -4827,8 +4827,14 @@ static int b43_op_start(struct ieee80211_hw *hw)
  out_mutex_unlock:
         mutex_unlock(&wl->mutex);
 
-        /* reload configuration */
-        b43_op_config(hw, ~0);
+        /*
+         * Configuration may have been overwritten during initialization.
+         * Reload the configuration, but only if initialization was
+         * successful. Reloading the configuration after a failed init
+         * may hang the system.
+         */
+        if (!err)
+                b43_op_config(hw, ~0);
 
         return err;
 }
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
index 4688904908ec..758c115b556e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bcmsdh_sdmmc.c
@@ -108,9 +108,15 @@ static inline int brcmf_sdioh_f0_write_byte(struct brcmf_sdio_dev *sdiodev,
                         sdio_release_host(sdfunc);
                 }
         } else if (regaddr == SDIO_CCCR_ABORT) {
+                sdfunc = kmemdup(sdiodev->func[0], sizeof(struct sdio_func),
+                                 GFP_KERNEL);
+                if (!sdfunc)
+                        return -ENOMEM;
+                sdfunc->num = 0;
                 sdio_claim_host(sdfunc);
                 sdio_writeb(sdfunc, *byte, regaddr, &err_ret);
                 sdio_release_host(sdfunc);
+                kfree(sdfunc);
         } else if (regaddr < 0xF0) {
                 brcmf_dbg(ERROR, "F0 Wr:0x%02x: write disallowed\n", regaddr);
                 err_ret = -EPERM;
@@ -486,7 +492,7 @@ static int brcmf_ops_sdio_probe(struct sdio_func *func,
                         kfree(bus_if);
                         return -ENOMEM;
                 }
-                sdiodev->func[0] = func->card->sdio_func[0];
+                sdiodev->func[0] = func;
                 sdiodev->func[1] = func;
                 sdiodev->bus_if = bus_if;
                 bus_if->bus_priv.sdio = sdiodev;
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
index 2bf5dda29291..eb3829b03cd3 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_sdio.c
@@ -574,6 +574,8 @@ struct brcmf_sdio {
 
         struct task_struct *dpc_tsk;
         struct completion dpc_wait;
+        struct list_head dpc_tsklst;
+        spinlock_t dpc_tl_lock;
 
         struct semaphore sdsem;
 
@@ -2594,29 +2596,58 @@ clkwait:
         return resched;
 }
 
+static inline void brcmf_sdbrcm_adddpctsk(struct brcmf_sdio *bus)
+{
+        struct list_head *new_hd;
+        unsigned long flags;
+
+        if (in_interrupt())
+                new_hd = kzalloc(sizeof(struct list_head), GFP_ATOMIC);
+        else
+                new_hd = kzalloc(sizeof(struct list_head), GFP_KERNEL);
+        if (new_hd == NULL)
+                return;
+
+        spin_lock_irqsave(&bus->dpc_tl_lock, flags);
+        list_add_tail(new_hd, &bus->dpc_tsklst);
+        spin_unlock_irqrestore(&bus->dpc_tl_lock, flags);
+}
+
 static int brcmf_sdbrcm_dpc_thread(void *data)
 {
         struct brcmf_sdio *bus = (struct brcmf_sdio *) data;
+        struct list_head *cur_hd, *tmp_hd;
+        unsigned long flags;
 
         allow_signal(SIGTERM);
         /* Run until signal received */
         while (1) {
                 if (kthread_should_stop())
                         break;
-                if (!wait_for_completion_interruptible(&bus->dpc_wait)) {
-                        /* Call bus dpc unless it indicated down
-                        (then clean stop) */
-                        if (bus->sdiodev->bus_if->state != BRCMF_BUS_DOWN) {
-                                if (brcmf_sdbrcm_dpc(bus))
-                                        complete(&bus->dpc_wait);
-                        } else {
+
+                if (list_empty(&bus->dpc_tsklst))
+                        if (wait_for_completion_interruptible(&bus->dpc_wait))
+                                break;
+
+                spin_lock_irqsave(&bus->dpc_tl_lock, flags);
+                list_for_each_safe(cur_hd, tmp_hd, &bus->dpc_tsklst) {
+                        spin_unlock_irqrestore(&bus->dpc_tl_lock, flags);
+
+                        if (bus->sdiodev->bus_if->state == BRCMF_BUS_DOWN) {
                                 /* after stopping the bus, exit thread */
                                 brcmf_sdbrcm_bus_stop(bus->sdiodev->dev);
                                 bus->dpc_tsk = NULL;
                                 break;
                         }
-                } else
-                        break;
+
+                        if (brcmf_sdbrcm_dpc(bus))
+                                brcmf_sdbrcm_adddpctsk(bus);
+
+                        spin_lock_irqsave(&bus->dpc_tl_lock, flags);
+                        list_del(cur_hd);
+                        kfree(cur_hd);
+                }
+                spin_unlock_irqrestore(&bus->dpc_tl_lock, flags);
         }
         return 0;
 }
@@ -2669,8 +2700,10 @@ static int brcmf_sdbrcm_bus_txdata(struct device *dev, struct sk_buff *pkt)
         /* Schedule DPC if needed to send queued packet(s) */
         if (!bus->dpc_sched) {
                 bus->dpc_sched = true;
-                if (bus->dpc_tsk)
+                if (bus->dpc_tsk) {
+                        brcmf_sdbrcm_adddpctsk(bus);
                         complete(&bus->dpc_wait);
+                }
         }
 
         return ret;
@@ -3514,8 +3547,10 @@ void brcmf_sdbrcm_isr(void *arg)
                 brcmf_dbg(ERROR, "isr w/o interrupt configured!\n");
 
         bus->dpc_sched = true;
-        if (bus->dpc_tsk)
+        if (bus->dpc_tsk) {
+                brcmf_sdbrcm_adddpctsk(bus);
                 complete(&bus->dpc_wait);
+        }
 }
 
 static bool brcmf_sdbrcm_bus_watchdog(struct brcmf_sdio *bus)
@@ -3559,8 +3594,10 @@ static bool brcmf_sdbrcm_bus_watchdog(struct brcmf_sdio *bus)
                                 bus->ipend = true;
 
                                 bus->dpc_sched = true;
-                                if (bus->dpc_tsk)
+                                if (bus->dpc_tsk) {
+                                        brcmf_sdbrcm_adddpctsk(bus);
                                         complete(&bus->dpc_wait);
+                                }
                         }
                 }
 
@@ -3897,6 +3934,8 @@ void *brcmf_sdbrcm_probe(u32 regsva, struct brcmf_sdio_dev *sdiodev)
         }
         /* Initialize DPC thread */
         init_completion(&bus->dpc_wait);
+        INIT_LIST_HEAD(&bus->dpc_tsklst);
+        spin_lock_init(&bus->dpc_tl_lock);
         bus->dpc_tsk = kthread_run(brcmf_sdbrcm_dpc_thread,
                                    bus, "brcmf_dpc");
         if (IS_ERR(bus->dpc_tsk)) {
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/main.c b/drivers/net/wireless/brcm80211/brcmsmac/main.c
index 7083db75b00c..b4d92792c502 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
@@ -847,8 +847,7 @@ brcms_c_dotxstatus(struct brcms_c_info *wlc, struct tx_status *txs)
          */
         if (!(txs->status & TX_STATUS_AMPDU)
             && (txs->status & TX_STATUS_INTERMEDIATE)) {
-                wiphy_err(wlc->wiphy, "%s: INTERMEDIATE but not AMPDU\n",
-                          __func__);
+                BCMMSG(wlc->wiphy, "INTERMEDIATE but not AMPDU\n");
                 return false;
         }
 
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 2b022571a859..1779db3aa2b0 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -2191,6 +2191,7 @@ static int __ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
 {
         int rc = 0;
         unsigned long flags;
+        unsigned long now, end;
 
         spin_lock_irqsave(&priv->lock, flags);
         if (priv->status & STATUS_HCMD_ACTIVE) {
@@ -2232,10 +2233,20 @@ static int __ipw_send_cmd(struct ipw_priv *priv, struct host_cmd *cmd)
         }
         spin_unlock_irqrestore(&priv->lock, flags);
 
+        now = jiffies;
+        end = now + HOST_COMPLETE_TIMEOUT;
+again:
         rc = wait_event_interruptible_timeout(priv->wait_command_queue,
                                               !(priv->
                                                 status & STATUS_HCMD_ACTIVE),
-                                              HOST_COMPLETE_TIMEOUT);
+                                              end - now);
+        if (rc < 0) {
+                now = jiffies;
+                if (time_before(now, end))
+                        goto again;
+                rc = 0;
+        }
+
         if (rc == 0) {
                 spin_lock_irqsave(&priv->lock, flags);
                 if (priv->status & STATUS_HCMD_ACTIVE) {
diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c
index 5b0d888f746b..8d80e233bc7a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-1000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-1000.c
@@ -46,8 +46,8 @@
 #include "iwl-prph.h"
 
 /* Highest firmware API version supported */
-#define IWL1000_UCODE_API_MAX 6
-#define IWL100_UCODE_API_MAX 6
+#define IWL1000_UCODE_API_MAX 5
+#define IWL100_UCODE_API_MAX 5
 
 /* Oldest version we won't warn about */
 #define IWL1000_UCODE_API_OK 5
@@ -226,5 +226,5 @@ const struct iwl_cfg iwl100_bg_cfg = {
         IWL_DEVICE_100,
 };
 
-MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_OK));
+MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_OK));
diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c
index 5635b9e2c69e..ea108622e0bd 100644
--- a/drivers/net/wireless/iwlwifi/iwl-2000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-2000.c
@@ -51,10 +51,10 @@
 #define IWL135_UCODE_API_MAX 6
 
 /* Oldest version we won't warn about */
-#define IWL2030_UCODE_API_OK 5
-#define IWL2000_UCODE_API_OK 5
-#define IWL105_UCODE_API_OK 5
-#define IWL135_UCODE_API_OK 5
+#define IWL2030_UCODE_API_OK 6
+#define IWL2000_UCODE_API_OK 6
+#define IWL105_UCODE_API_OK 6
+#define IWL135_UCODE_API_OK 6
 
 /* Lowest firmware API version supported */
 #define IWL2030_UCODE_API_MIN 5
@@ -328,7 +328,7 @@ const struct iwl_cfg iwl135_bgn_cfg = {
         .ht_params = &iwl2000_ht_params,
 };
 
-MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_OK));
+MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_OK));
+MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_OK));
+MODULE_FIRMWARE(IWL135_MODULE_FIRMWARE(IWL135_UCODE_API_OK));
diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c
index a805e97b89af..de0920c74cdd 100644
--- a/drivers/net/wireless/iwlwifi/iwl-5000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-5000.c
@@ -51,6 +51,10 @@
 #define IWL5000_UCODE_API_MAX 5
 #define IWL5150_UCODE_API_MAX 2
 
+/* Oldest version we won't warn about */
+#define IWL5000_UCODE_API_OK 5
+#define IWL5150_UCODE_API_OK 2
+
 /* Lowest firmware API version supported */
 #define IWL5000_UCODE_API_MIN 1
 #define IWL5150_UCODE_API_MIN 1
@@ -326,6 +330,7 @@ static const struct iwl_ht_params iwl5000_ht_params = {
 #define IWL_DEVICE_5000                                         \
         .fw_name_pre = IWL5000_FW_PRE,                          \
         .ucode_api_max = IWL5000_UCODE_API_MAX,                 \
+        .ucode_api_ok = IWL5000_UCODE_API_OK,                   \
         .ucode_api_min = IWL5000_UCODE_API_MIN,                 \
         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
@@ -371,6 +376,7 @@ const struct iwl_cfg iwl5350_agn_cfg = {
         .name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
         .fw_name_pre = IWL5000_FW_PRE,
         .ucode_api_max = IWL5000_UCODE_API_MAX,
+        .ucode_api_ok = IWL5000_UCODE_API_OK,
         .ucode_api_min = IWL5000_UCODE_API_MIN,
         .max_inst_size = IWLAGN_RTC_INST_SIZE,
         .max_data_size = IWLAGN_RTC_DATA_SIZE,
@@ -386,6 +392,7 @@ const struct iwl_cfg iwl5350_agn_cfg = {
 #define IWL_DEVICE_5150                                         \
         .fw_name_pre = IWL5150_FW_PRE,                          \
         .ucode_api_max = IWL5150_UCODE_API_MAX,                 \
+        .ucode_api_ok = IWL5150_UCODE_API_OK,                   \
         .ucode_api_min = IWL5150_UCODE_API_MIN,                 \
         .max_inst_size = IWLAGN_RTC_INST_SIZE,                  \
         .max_data_size = IWLAGN_RTC_DATA_SIZE,                  \
@@ -409,5 +416,5 @@ const struct iwl_cfg iwl5150_abg_cfg = {
         IWL_DEVICE_5150,
 };
 
-MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_OK));
+MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_OK));
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c
index 64060cd738b5..f0c91505a7f7 100644
--- a/drivers/net/wireless/iwlwifi/iwl-6000.c
+++ b/drivers/net/wireless/iwlwifi/iwl-6000.c
@@ -53,6 +53,8 @@
 /* Oldest version we won't warn about */
 #define IWL6000_UCODE_API_OK 4
 #define IWL6000G2_UCODE_API_OK 5
+#define IWL6050_UCODE_API_OK 5
+#define IWL6000G2B_UCODE_API_OK 6
 
 /* Lowest firmware API version supported */
 #define IWL6000_UCODE_API_MIN 4
@@ -388,7 +390,7 @@ const struct iwl_cfg iwl6005_2agn_mow2_cfg = {
 #define IWL_DEVICE_6030                                         \
         .fw_name_pre = IWL6030_FW_PRE,                          \
         .ucode_api_max = IWL6000G2_UCODE_API_MAX,               \
-        .ucode_api_ok = IWL6000G2_UCODE_API_OK,                 \
+        .ucode_api_ok = IWL6000G2B_UCODE_API_OK,                \
         .ucode_api_min = IWL6000G2_UCODE_API_MIN,               \
         .max_inst_size = IWL60_RTC_INST_SIZE,                   \
         .max_data_size = IWL60_RTC_DATA_SIZE,                   \
@@ -557,6 +559,6 @@ const struct iwl_cfg iwl6000_3agn_cfg = {
 };
 
 MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_OK));
-MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
-MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_OK));
+MODULE_FIRMWARE(IWL6005_MODULE_FIRMWARE(IWL6000G2_UCODE_API_OK));
+MODULE_FIRMWARE(IWL6030_MODULE_FIRMWARE(IWL6000G2B_UCODE_API_OK));
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index f1226dbf789d..2a9a16f901c3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -863,7 +863,6 @@ static void iwl_bg_run_time_calib_work(struct work_struct *work)
 
 void iwlagn_prepare_restart(struct iwl_priv *priv)
 {
-        struct iwl_rxon_context *ctx;
         bool bt_full_concurrent;
         u8 bt_ci_compliance;
         u8 bt_load;
@@ -872,8 +871,6 @@ void iwlagn_prepare_restart(struct iwl_priv *priv)
 
         lockdep_assert_held(&priv->mutex);
 
-        for_each_context(priv, ctx)
-                ctx->vif = NULL;
         priv->is_open = 0;
 
         /*
diff --git a/drivers/net/wireless/iwlwifi/iwl-fh.h b/drivers/net/wireless/iwlwifi/iwl-fh.h
index 90208094b8eb..74bce97a8600 100644
--- a/drivers/net/wireless/iwlwifi/iwl-fh.h
+++ b/drivers/net/wireless/iwlwifi/iwl-fh.h
@@ -104,15 +104,29 @@
  * (see struct iwl_tfd_frame).  These 16 pointer registers are offset by 0x04
  * bytes from one another.  Each TFD circular buffer in DRAM must be 256-byte
  * aligned (address bits 0-7 must be 0).
+ * Later devices have 20 (5000 series) or 30 (higher) queues, but the registers
+ * for them are in different places.
  *
  * Bit fields in each pointer register:
  *  27-0: TFD CB physical base address [35:8], must be 256-byte aligned
  */
-#define FH_MEM_CBBC_LOWER_BOUND          (FH_MEM_LOWER_BOUND + 0x9D0)
-#define FH_MEM_CBBC_UPPER_BOUND          (FH_MEM_LOWER_BOUND + 0xA10)
-
-/* Find TFD CB base pointer for given queue (range 0-15). */
-#define FH_MEM_CBBC_QUEUE(x)  (FH_MEM_CBBC_LOWER_BOUND + (x) * 0x4)
+#define FH_MEM_CBBC_0_15_LOWER_BOUND            (FH_MEM_LOWER_BOUND + 0x9D0)
+#define FH_MEM_CBBC_0_15_UPPER_BOUND            (FH_MEM_LOWER_BOUND + 0xA10)
+#define FH_MEM_CBBC_16_19_LOWER_BOUND           (FH_MEM_LOWER_BOUND + 0xBF0)
+#define FH_MEM_CBBC_16_19_UPPER_BOUND           (FH_MEM_LOWER_BOUND + 0xC00)
+#define FH_MEM_CBBC_20_31_LOWER_BOUND           (FH_MEM_LOWER_BOUND + 0xB20)
+#define FH_MEM_CBBC_20_31_UPPER_BOUND           (FH_MEM_LOWER_BOUND + 0xB80)
+
+/* Find TFD CB base pointer for given queue */
+static inline unsigned int FH_MEM_CBBC_QUEUE(unsigned int chnl)
+{
+        if (chnl < 16)
+                return FH_MEM_CBBC_0_15_LOWER_BOUND + 4 * chnl;
+        if (chnl < 20)
+                return FH_MEM_CBBC_16_19_LOWER_BOUND + 4 * (chnl - 16);
+        WARN_ON_ONCE(chnl >= 32);
+        return FH_MEM_CBBC_20_31_LOWER_BOUND + 4 * (chnl - 20);
+}
 
 
 /**
diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index b6805f8e9a01..c24a7134a6f9 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -1244,6 +1244,7 @@ static int iwlagn_mac_add_interface(struct ieee80211_hw *hw,
         struct iwl_rxon_context *tmp, *ctx = NULL;
         int err;
         enum nl80211_iftype viftype = ieee80211_vif_type_p2p(vif);
+        bool reset = false;
 
         IWL_DEBUG_MAC80211(priv, "enter: type %d, addr %pM\n",
                            viftype, vif->addr);
@@ -1265,6 +1266,13 @@ static int iwlagn_mac_add_interface(struct ieee80211_hw *hw,
                         tmp->interface_modes | tmp->exclusive_interface_modes;
 
                 if (tmp->vif) {
+                        /* On reset we need to add the same interface again */
+                        if (tmp->vif == vif) {
+                                reset = true;
+                                ctx = tmp;
+                                break;
+                        }
+
                         /* check if this busy context is exclusive */
                         if (tmp->exclusive_interface_modes &
                                                 BIT(tmp->vif->type)) {
@@ -1291,7 +1299,7 @@ static int iwlagn_mac_add_interface(struct ieee80211_hw *hw,
         ctx->vif = vif;
 
         err = iwl_setup_interface(priv, ctx);
-        if (!err)
+        if (!err || reset)
                 goto out;
 
         ctx->vif = NULL;
diff --git a/drivers/net/wireless/iwlwifi/iwl-prph.h b/drivers/net/wireless/iwlwifi/iwl-prph.h
index 75dc20bd965b..3b1069290fa9 100644
--- a/drivers/net/wireless/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/iwlwifi/iwl-prph.h
@@ -223,12 +223,33 @@
 #define SCD_AIT                 (SCD_BASE + 0x0c)
 #define SCD_TXFACT              (SCD_BASE + 0x10)
 #define SCD_ACTIVE              (SCD_BASE + 0x14)
-#define SCD_QUEUE_WRPTR(x)      (SCD_BASE + 0x18 + (x) * 4)
-#define SCD_QUEUE_RDPTR(x)      (SCD_BASE + 0x68 + (x) * 4)
 #define SCD_QUEUECHAIN_SEL      (SCD_BASE + 0xe8)
 #define SCD_AGGR_SEL            (SCD_BASE + 0x248)
 #define SCD_INTERRUPT_MASK      (SCD_BASE + 0x108)
-#define SCD_QUEUE_STATUS_BITS(x)        (SCD_BASE + 0x10c + (x) * 4)
+
+static inline unsigned int SCD_QUEUE_WRPTR(unsigned int chnl)
+{
+        if (chnl < 20)
+                return SCD_BASE + 0x18 + chnl * 4;
+        WARN_ON_ONCE(chnl >= 32);
+        return SCD_BASE + 0x284 + (chnl - 20) * 4;
+}
+
+static inline unsigned int SCD_QUEUE_RDPTR(unsigned int chnl)
+{
+        if (chnl < 20)
+                return SCD_BASE + 0x68 + chnl * 4;
+        WARN_ON_ONCE(chnl >= 32);
+        return SCD_BASE + 0x2B4 + (chnl - 20) * 4;
+}
+
+static inline unsigned int SCD_QUEUE_STATUS_BITS(unsigned int chnl)
+{
+        if (chnl < 20)
+                return SCD_BASE + 0x10c + chnl * 4;
+        WARN_ON_ONCE(chnl >= 32);
+        return SCD_BASE + 0x384 + (chnl - 20) * 4;
+}
 
 /*********************** END TX SCHEDULER *************************************/
 
diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c
index 288b035a3579..cc15fdb36060 100644
--- a/drivers/net/wireless/rtlwifi/pci.c
+++ b/drivers/net/wireless/rtlwifi/pci.c
@@ -1941,6 +1941,7 @@ void rtl_pci_disconnect(struct pci_dev *pdev)
                 rtl_deinit_deferred_work(hw);
                 rtlpriv->intf_ops->adapter_stop(hw);
         }
+        rtlpriv->cfg->ops->disable_interrupt(hw);
 
         /*deinit rfkill */
         rtl_deinit_rfkill(hw);
diff --git a/drivers/net/wireless/wl1251/main.c b/drivers/net/wireless/wl1251/main.c
index 41302c7b1ad0..d1afb8e3b2ef 100644
--- a/drivers/net/wireless/wl1251/main.c
+++ b/drivers/net/wireless/wl1251/main.c
@@ -479,6 +479,7 @@ static void wl1251_op_stop(struct ieee80211_hw *hw)
         cancel_work_sync(&wl->irq_work);
         cancel_work_sync(&wl->tx_work);
         cancel_work_sync(&wl->filter_work);
+        cancel_delayed_work_sync(&wl->elp_work);
 
         mutex_lock(&wl->mutex);
 
diff --git a/drivers/net/wireless/wl1251/sdio.c b/drivers/net/wireless/wl1251/sdio.c
index f78694295c39..1b851f650e07 100644
--- a/drivers/net/wireless/wl1251/sdio.c
+++ b/drivers/net/wireless/wl1251/sdio.c
@@ -315,8 +315,8 @@ static void __devexit wl1251_sdio_remove(struct sdio_func *func)
 
         if (wl->irq)
                 free_irq(wl->irq, wl);
-        kfree(wl_sdio);
         wl1251_free_hw(wl);
+        kfree(wl_sdio);
 
         sdio_claim_host(func);
         sdio_release_irq(func);
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 120955c66410..8334dadc681d 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1672,7 +1672,8 @@ static void qeth_configure_blkt_default(struct qeth_card *card, char *prcd)
 {
         QETH_DBF_TEXT(SETUP, 2, "cfgblkt");
 
-        if (prcd[74] == 0xF0 && prcd[75] == 0xF0 && prcd[76] == 0xF5) {
+        if (prcd[74] == 0xF0 && prcd[75] == 0xF0 &&
+            (prcd[76] == 0xF5 || prcd[76] == 0xF6)) {
                 card->info.blkt.time_total = 250;
                 card->info.blkt.inter_packet = 5;
                 card->info.blkt.inter_packet_jumbo = 15;
@@ -4540,7 +4541,8 @@ static void qeth_determine_capabilities(struct qeth_card *card)
                 goto out_offline;
         }
         qeth_configure_unitaddr(card, prcd);
-        qeth_configure_blkt_default(card, prcd);
+        if (ddev_offline)
+                qeth_configure_blkt_default(card, prcd);
         kfree(prcd);
 
         rc = qdio_get_ssqd_desc(ddev, &card->ssqd);