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 to prevent IP spoofing from DDos attacks. If using asymmetric routing or other complicated routing, then loose mode is recommended. - conf/all/rp_filter must also be set to non-zero to do source validation - on the interface + The max value from conf/{all,interface}/rp_filter is used + when doing source validation on the {interface}. Default value is 0. Note that some distributions enable it 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, } return 0; } - - if (offload_type & SKB_GSO_TCPV6) { - real_len = (((unsigned char *)ipv6_hdr(skb) - skb->data) - + ntohs(ipv6_hdr(skb)->payload_len)); - if (real_len < skb->len) - pskb_trim(skb, real_len); - - /* check payload == 0 byte ? */ - hdr_len = (skb_transport_offset(skb) + tcp_hdrlen(skb)); - if (unlikely(skb->len == hdr_len)) { - /* only xsum need */ - dev_warn(&pdev->dev, - "IPV6 tso with zero data??\n"); - goto check_sum; - } else { - tcp_hdr(skb)->check = ~csum_ipv6_magic( - &ipv6_hdr(skb)->saddr, - &ipv6_hdr(skb)->daddr, - 0, IPPROTO_TCP, 0); - tpd->word3 |= 1 << TPD_IP_VERSION_SHIFT; - hdr_len >>= 1; - tpd->word3 |= (hdr_len & TPD_V6_IPHLLO_MASK) << - TPD_V6_IPHLLO_SHIFT; - tpd->word3 |= ((hdr_len >> 3) & - TPD_V6_IPHLHI_MASK) << - TPD_V6_IPHLHI_SHIFT; - tpd->word3 |= (tcp_hdrlen(skb) >> 2 & - TPD_TCPHDRLEN_MASK) << - TPD_TCPHDRLEN_SHIFT; - tpd->word3 |= ((skb_shinfo(skb)->gso_size) & - TPD_MSS_MASK) << TPD_MSS_SHIFT; - tpd->word3 |= 1 << TPD_SEGMENT_EN_SHIFT; - } - } - return 0; } check_sum: @@ -2287,7 +2252,6 @@ static int atl1e_init_netdev(struct net_device *netdev, struct pci_dev *pdev) NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; netdev->features |= NETIF_F_LLTX; netdev->features |= NETIF_F_TSO; - netdev->features |= NETIF_F_TSO6; return 0; } 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) } pci_set_master(pdev); pci_restore_state(pdev); + pci_save_state(pdev); if (netif_running(dev)) { bnx2_set_power_state(bp, PCI_D0); |
