1 files changed, 21 insertions, 10 deletions

diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 2ad754c864cf..951b73cf5ca2 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1,7 +1,7 @@
 /*******************************************************************************
 
   Intel 10 Gigabit PCI Express Linux driver
-  Copyright(c) 1999 - 2009 Intel Corporation.
+  Copyright(c) 1999 - 2010 Intel Corporation.
 
   This program is free software; you can redistribute it and/or modify it
   under the terms and conditions of the GNU General Public License,
@@ -52,7 +52,7 @@ static const char ixgbe_driver_string[] =
 
 #define DRV_VERSION "2.0.44-k2"
 const char ixgbe_driver_version[] = DRV_VERSION;
-static char ixgbe_copyright[] = "Copyright (c) 1999-2009 Intel Corporation.";
+static char ixgbe_copyright[] = "Copyright (c) 1999-2010 Intel Corporation.";
 
 static const struct ixgbe_info *ixgbe_info_tbl[] = {
         [board_82598] = &ixgbe_82598_info,
@@ -4928,7 +4928,7 @@ static int ixgbe_tso(struct ixgbe_adapter *adapter,
                                                                  iph->daddr, 0,
                                                                  IPPROTO_TCP,
                                                                  0);
-                } else if (skb_shinfo(skb)->gso_type == SKB_GSO_TCPV6) {
+                } else if (skb_is_gso_v6(skb)) {
                         ipv6_hdr(skb)->payload_len = 0;
                         tcp_hdr(skb)->check =
                             ~csum_ipv6_magic(&ipv6_hdr(skb)->saddr,
@@ -5167,19 +5167,19 @@ dma_error:
         tx_buffer_info->dma = 0;
         tx_buffer_info->time_stamp = 0;
         tx_buffer_info->next_to_watch = 0;
-        count--;
+        if (count)
+                count--;
 
         /* clear timestamp and dma mappings for remaining portion of packet */
-        while (count >= 0) {
-                count--;
-                i--;
-                if (i < 0)
+        while (count--) {
+                if (i==0)
                         i += tx_ring->count;
+                i--;
                 tx_buffer_info = &tx_ring->tx_buffer_info[i];
                 ixgbe_unmap_and_free_tx_resource(adapter, tx_buffer_info);
         }
 
-        return count;
+        return 0;
 }
 
 static void ixgbe_tx_queue(struct ixgbe_adapter *adapter,
@@ -5329,8 +5329,11 @@ static u16 ixgbe_select_queue(struct net_device *dev, struct sk_buff *skb)
         struct ixgbe_adapter *adapter = netdev_priv(dev);
         int txq = smp_processor_id();
 
-        if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE)
+        if (adapter->flags & IXGBE_FLAG_FDIR_HASH_CAPABLE) {
+                while (unlikely(txq >= dev->real_num_tx_queues))
+                        txq -= dev->real_num_tx_queues;
                 return txq;
+        }
 
 #ifdef IXGBE_FCOE
         if ((adapter->flags & IXGBE_FLAG_FCOE_ENABLED) &&
@@ -5576,6 +5579,10 @@ static void ixgbe_netpoll(struct net_device *netdev)
         struct ixgbe_adapter *adapter = netdev_priv(netdev);
         int i;
 
+        /* if interface is down do nothing */
+        if (test_bit(__IXGBE_DOWN, &adapter->state))
+                return;
+
         adapter->flags |= IXGBE_FLAG_IN_NETPOLL;
         if (adapter->flags & IXGBE_FLAG_MSIX_ENABLED) {
                 int num_q_vectors = adapter->num_msix_vectors - NON_Q_VECTORS;
@@ -5756,6 +5763,10 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev,
         if (err)
                 goto err_sw_init;
 
+        /* Make it possible the adapter to be woken up via WOL */
+        if (adapter->hw.mac.type == ixgbe_mac_82599EB)
+                IXGBE_WRITE_REG(&adapter->hw, IXGBE_WUS, ~0);
+
         /*
          * If there is a fan on this device and it has failed log the
          * failure.