diff options
Diffstat (limited to 'drivers/net/atl1e')
| -rw-r--r-- | drivers/net/atl1e/atl1e_ethtool.c | 17 | ||||
| -rw-r--r-- | drivers/net/atl1e/atl1e_main.c | 42 |
2 files changed, 4 insertions, 55 deletions
diff --git a/drivers/net/atl1e/atl1e_ethtool.c b/drivers/net/atl1e/atl1e_ethtool.c index 60edb9f232b..a76006c1bc6 100644 --- a/drivers/net/atl1e/atl1e_ethtool.c +++ b/drivers/net/atl1e/atl1e_ethtool.c @@ -131,11 +131,6 @@ static int atl1e_set_settings(struct net_device *netdev, return 0; } -static u32 atl1e_get_tx_csum(struct net_device *netdev) -{ - return (netdev->features & NETIF_F_HW_CSUM) != 0; -} - static u32 atl1e_get_msglevel(struct net_device *netdev) { #ifdef DBG @@ -145,10 +140,6 @@ static u32 atl1e_get_msglevel(struct net_device *netdev) #endif } -static void atl1e_set_msglevel(struct net_device *netdev, u32 data) -{ -} - static int atl1e_get_regs_len(struct net_device *netdev) { return AT_REGS_LEN * sizeof(u32); @@ -387,18 +378,14 @@ static const struct ethtool_ops atl1e_ethtool_ops = { .get_wol = atl1e_get_wol, .set_wol = atl1e_set_wol, .get_msglevel = atl1e_get_msglevel, - .set_msglevel = atl1e_set_msglevel, .nway_reset = atl1e_nway_reset, .get_link = ethtool_op_get_link, .get_eeprom_len = atl1e_get_eeprom_len, .get_eeprom = atl1e_get_eeprom, .set_eeprom = atl1e_set_eeprom, - .get_tx_csum = atl1e_get_tx_csum, - .get_sg = ethtool_op_get_sg, + .set_tx_csum = ethtool_op_set_tx_hw_csum, .set_sg = ethtool_op_set_sg, -#ifdef NETIF_F_TSO - .get_tso = ethtool_op_get_tso, -#endif + .set_tso = ethtool_op_set_tso, }; void atl1e_set_ethtool_ops(struct net_device *netdev) diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c index 955da733c2a..08f8c0969e9 100644 --- a/drivers/net/atl1e/atl1e_main.c +++ b/drivers/net/atl1e/atl1e_main.c @@ -1433,14 +1433,12 @@ static void atl1e_clean_rx_irq(struct atl1e_adapter *adapter, u8 que, packet_size = ((prrs->word1 >> RRS_PKT_SIZE_SHIFT) & RRS_PKT_SIZE_MASK) - 4; /* CRC */ - skb = netdev_alloc_skb(netdev, - packet_size + NET_IP_ALIGN); + skb = netdev_alloc_skb_ip_align(netdev, packet_size); if (skb == NULL) { dev_warn(&pdev->dev, "%s: Memory squeeze," "deferring packet.\n", netdev->name); goto skip_pkt; } - skb_reserve(skb, NET_IP_ALIGN); skb->dev = netdev; memcpy(skb->data, (u8 *)(prrs + 1), packet_size); skb_put(skb, packet_size); @@ -1666,41 +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: @@ -1932,7 +1895,7 @@ static int atl1e_request_irq(struct atl1e_adapter *adapter) if (!adapter->have_msi) flags |= IRQF_SHARED; - err = request_irq(adapter->pdev->irq, &atl1e_intr, flags, + err = request_irq(adapter->pdev->irq, atl1e_intr, flags, netdev->name, netdev); if (err) { dev_dbg(&pdev->dev, @@ -2289,7 +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; } |