[IPV6]: Added GSO support for TCPv6

[linux-2.6] / drivers / net / s2io.c

diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index 3defe5d4f7d3ea19004b21d39081e2a9c0b10572..74764694c64f7f6f164d534c6205bf9b7946537e 100644 (file)
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -3960,7 +3960,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
        txdp->Control_2 = 0;
 #ifdef NETIF_F_TSO
        mss = skb_shinfo(skb)->gso_size;
-       if (skb_shinfo(skb)->gso_type == SKB_GSO_TCPV4) {
+       if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) {
                txdp->Control_1 |= TXD_TCP_LSO_EN;
                txdp->Control_1 |= TXD_TCP_LSO_MSS(mss);
        }
@@ -3980,7 +3980,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
        }
 
        frg_len = skb->len - skb->data_len;
-       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4) {
+       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP) {
                int ufo_size;
 
                ufo_size = skb_shinfo(skb)->gso_size;
@@ -4009,7 +4009,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
        txdp->Host_Control = (unsigned long) skb;
        txdp->Control_1 |= TXD_BUFFER0_SIZE(frg_len);
 
-       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                txdp->Control_1 |= TXD_UFO_EN;
 
        frg_cnt = skb_shinfo(skb)->nr_frags;
@@ -4024,12 +4024,12 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
                    (sp->pdev, frag->page, frag->page_offset,
                     frag->size, PCI_DMA_TODEVICE);
                txdp->Control_1 = TXD_BUFFER0_SIZE(frag->size);
-               if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+               if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                        txdp->Control_1 |= TXD_UFO_EN;
        }
        txdp->Control_1 |= TXD_GATHER_CODE_LAST;
 
-       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                frg_cnt++; /* as Txd0 was used for inband header */
 
        tx_fifo = mac_control->tx_FIFO_start[queue];
@@ -4043,7 +4043,7 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
        if (mss)
                val64 |= TX_FIFO_SPECIAL_FUNC;
 #endif
-       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDPV4)
+       if (skb_shinfo(skb)->gso_type == SKB_GSO_UDP)
                val64 |= TX_FIFO_SPECIAL_FUNC;
        writeq(val64, &tx_fifo->List_Control);
 
@@ -7020,6 +7020,9 @@ s2io_init_nic(struct pci_dev *pdev, const struct pci_device_id *pre)
                dev->features |= NETIF_F_HIGHDMA;
 #ifdef NETIF_F_TSO
        dev->features |= NETIF_F_TSO;
+#endif
+#ifdef NETIF_F_TSO6
+       dev->features |= NETIF_F_TSO6;
 #endif
        if (sp->device_type & XFRAME_II_DEVICE) {
                dev->features |= NETIF_F_UFO;