diff options
| -rw-r--r-- | Documentation/networking/ip-sysctl.txt | 4 | ||||
| -rw-r--r-- | drivers/net/atl1e/atl1e_main.c | 36 | ||||
| -rw-r--r-- | drivers/net/bnx2.c | 1 |
3 files changed, 3 insertions, 38 deletions
diff --git a/Documentation/networking/ip-sysctl.txt b/Documentation/networking/ip-sysctl.txt index a0e134dd2523..554440af675c 100644 --- a/Documentation/networking/ip-sysctl.txt +++ b/Documentation/networking/ip-sysctl.txt | |||
| @@ -738,8 +738,8 @@ rp_filter - INTEGER | |||
| 738 | to prevent IP spoofing from DDos attacks. If using asymmetric routing | 738 | to prevent IP spoofing from DDos attacks. If using asymmetric routing |
| 739 | or other complicated routing, then loose mode is recommended. | 739 | or other complicated routing, then loose mode is recommended. |
| 740 | 740 | ||
| 741 | conf/all/rp_filter must also be set to non-zero to do source validation | 741 | The max value from conf/{all,interface}/rp_filter is used |
| 742 | on the interface | 742 | when doing source validation on the {interface}. |
| 743 | 743 | ||
| 744 | Default value is 0. Note that some distributions enable it | 744 | Default value is 0. Note that some distributions enable it |
| 745 | in startup scripts. | 745 | in startup scripts. |
diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c index ad17e74e5662..08f8c0969e9b 100644 --- a/drivers/net/atl1e/atl1e_main.c +++ b/drivers/net/atl1e/atl1e_main.c | |||
| @@ -1664,41 +1664,6 @@ static int atl1e_tso_csum(struct atl1e_adapter *adapter, | |||
| 1664 | } | 1664 | } |
| 1665 | return 0; | 1665 | return 0; |
| 1666 | } | 1666 | } |
| 1667 | |||
| 1668 | if (offload_type & SKB_GSO_TCPV6) { | ||
| 1669 | real_len = (((unsigned char *)ipv6_hdr(skb) - skb->data) | ||
| 1670 | + ntohs(ipv6_hdr(skb)->payload_len)); | ||
| 1671 | if (real_len < skb->len) | ||
| 1672 | pskb_trim(skb, real_len); | ||
| 1673 | |||
| 1674 | /* check payload == 0 byte ? */ | ||
| 1675 | hdr_len = (skb_transport_offset(skb) + tcp_hdrlen(skb)); | ||
| 1676 | if (unlikely(skb->len == hdr_len)) { | ||
| 1677 | /* only xsum need */ | ||
| 1678 | dev_warn(&pdev->dev, | ||
| 1679 | "IPV6 tso with zero data??\n"); | ||
| 1680 | goto check_sum; | ||
| 1681 | } else { | ||
| 1682 | tcp_hdr(skb)->check = ~csum_ipv6_magic( | ||
| 1683 | &ipv6_hdr(skb)->saddr, | ||
| 1684 | &ipv6_hdr(skb)->daddr, | ||
| 1685 | 0, IPPROTO_TCP, 0); | ||
| 1686 | tpd->word3 |= 1 << TPD_IP_VERSION_SHIFT; | ||
| 1687 | hdr_len >>= 1; | ||
| 1688 | tpd->word3 |= (hdr_len & TPD_V6_IPHLLO_MASK) << | ||
| 1689 | TPD_V6_IPHLLO_SHIFT; | ||
| 1690 | tpd->word3 |= ((hdr_len >> 3) & | ||
| 1691 | TPD_V6_IPHLHI_MASK) << | ||
| 1692 | TPD_V6_IPHLHI_SHIFT; | ||
| 1693 | tpd->word3 |= (tcp_hdrlen(skb) >> 2 & | ||
| 1694 | TPD_TCPHDRLEN_MASK) << | ||
| 1695 | TPD_TCPHDRLEN_SHIFT; | ||
| 1696 | tpd->word3 |= ((skb_shinfo(skb)->gso_size) & | ||
| 1697 | TPD_MSS_MASK) << TPD_MSS_SHIFT; | ||
| 1698 | tpd->word3 |= 1 << TPD_SEGMENT_EN_SHIFT; | ||
| 1699 | } | ||
| 1700 | } | ||
| 1701 | return 0; | ||
| 1702 | } | 1667 | } |
| 1703 | 1668 | ||
| 1704 | check_sum: | 1669 | check_sum: |
| @@ -2287,7 +2252,6 @@ static int atl1e_init_netdev(struct net_device *netdev, struct pci_dev *pdev) | |||
| 2287 | NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; | 2252 | NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; |
| 2288 | netdev->features |= NETIF_F_LLTX; | 2253 | netdev->features |= NETIF_F_LLTX; |
| 2289 | netdev->features |= NETIF_F_TSO; | 2254 | netdev->features |= NETIF_F_TSO; |
| 2290 | netdev->features |= NETIF_F_TSO6; | ||
| 2291 | 2255 | ||
| 2292 | return 0; | 2256 | return 0; |
| 2293 | } | 2257 | } |
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index f47bf50602d9..4cae2a86e741 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c | |||
| @@ -8316,6 +8316,7 @@ static pci_ers_result_t bnx2_io_slot_reset(struct pci_dev *pdev) | |||
| 8316 | } | 8316 | } |
| 8317 | pci_set_master(pdev); | 8317 | pci_set_master(pdev); |
| 8318 | pci_restore_state(pdev); | 8318 | pci_restore_state(pdev); |
| 8319 | pci_save_state(pdev); | ||
| 8319 | 8320 | ||
| 8320 | if (netif_running(dev)) { | 8321 | if (netif_running(dev)) { |
| 8321 | bnx2_set_power_state(bp, PCI_D0); | 8322 | bnx2_set_power_state(bp, PCI_D0); |
