diff options
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_main.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_main.c | 55 |
1 files changed, 26 insertions, 29 deletions
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index b75f1c6efc42..3732dd6c4b2a 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -45,17 +45,16 @@ #include "ixgbe_common.h" char ixgbe_driver_name[] = "ixgbe"; -static char ixgbe_driver_string[] = - "Intel(R) 10 Gigabit PCI Express Network Driver"; +static const char ixgbe_driver_string[] = + "Intel(R) 10 Gigabit PCI Express Network Driver"; #define DRV_VERSION "1.1.18" -char ixgbe_driver_version[] = DRV_VERSION; -static char ixgbe_copyright[] = "Copyright (c) 1999-2007 Intel Corporation."; +const char ixgbe_driver_version[] = DRV_VERSION; +static const char ixgbe_copyright[] = + "Copyright (c) 1999-2007 Intel Corporation."; static const struct ixgbe_info *ixgbe_info_tbl[] = { - [board_82598AF] = &ixgbe_82598AF_info, - [board_82598EB] = &ixgbe_82598EB_info, - [board_82598AT] = &ixgbe_82598AT_info, + [board_82598] = &ixgbe_82598_info, }; /* ixgbe_pci_tbl - PCI Device ID Table @@ -68,13 +67,13 @@ static const struct ixgbe_info *ixgbe_info_tbl[] = { */ static struct pci_device_id ixgbe_pci_tbl[] = { {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598AF_DUAL_PORT), - board_82598AF }, + board_82598 }, {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598AF_SINGLE_PORT), - board_82598AF }, + board_82598 }, {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598AT_DUAL_PORT), - board_82598AT }, + board_82598 }, {PCI_VDEVICE(INTEL, IXGBE_DEV_ID_82598EB_CX4), - board_82598EB }, + board_82598 }, /* required last entry */ {0, } @@ -733,7 +732,7 @@ static int ixgbe_request_irq(struct ixgbe_adapter *adapter, u32 *num_rx_queues) { struct net_device *netdev = adapter->netdev; int flags, err; - irqreturn_t(*handler) (int, void *) = &ixgbe_intr; + irq_handler_t handler = ixgbe_intr; flags = IRQF_SHARED; @@ -1408,9 +1407,11 @@ void ixgbe_down(struct ixgbe_adapter *adapter) IXGBE_WRITE_FLUSH(&adapter->hw); msleep(10); + napi_disable(&adapter->napi); + atomic_set(&adapter->irq_sem, 0); + ixgbe_irq_disable(adapter); - napi_disable(&adapter->napi); del_timer_sync(&adapter->watchdog_timer); netif_carrier_off(netdev); @@ -1469,19 +1470,16 @@ static int ixgbe_clean(struct napi_struct *napi, int budget) struct net_device *netdev = adapter->netdev; int tx_cleaned = 0, work_done = 0; - /* Keep link state information with original netdev */ - if (!netif_carrier_ok(adapter->netdev)) - goto quit_polling; - /* In non-MSIX case, there is no multi-Tx/Rx queue */ tx_cleaned = ixgbe_clean_tx_irq(adapter, adapter->tx_ring); ixgbe_clean_rx_irq(adapter, &adapter->rx_ring[0], &work_done, budget); - /* If no Tx and not enough Rx work done, exit the polling mode */ - if ((!tx_cleaned && (work_done < budget)) || - !netif_running(adapter->netdev)) { -quit_polling: + if (tx_cleaned) + work_done = budget; + + /* If budget not fully consumed, exit the polling mode */ + if (work_done < budget) { netif_rx_complete(netdev, napi); ixgbe_irq_enable(adapter); } @@ -1570,8 +1568,8 @@ static int __devinit ixgbe_sw_init(struct ixgbe_adapter *adapter) dev_err(&pdev->dev, "HW Init failed\n"); return -EIO; } - if (hw->phy.ops.setup_speed(hw, IXGBE_LINK_SPEED_10GB_FULL, true, - false)) { + if (hw->mac.ops.setup_link_speed(hw, IXGBE_LINK_SPEED_10GB_FULL, true, + false)) { dev_err(&pdev->dev, "Link Speed setup failed\n"); return -EIO; } @@ -2038,7 +2036,7 @@ static void ixgbe_watchdog(unsigned long data) bool link_up; u32 link_speed = 0; - adapter->hw.phy.ops.check(&adapter->hw, &(link_speed), &link_up); + adapter->hw.mac.ops.check_link(&adapter->hw, &(link_speed), &link_up); if (link_up) { if (!netif_carrier_ok(netdev)) { @@ -2108,7 +2106,7 @@ static int ixgbe_tso(struct ixgbe_adapter *adapter, l4len = tcp_hdrlen(skb); *hdr_len += l4len; - if (skb->protocol == ntohs(ETH_P_IP)) { + if (skb->protocol == htons(ETH_P_IP)) { struct iphdr *iph = ip_hdr(skb); iph->tot_len = 0; iph->check = 0; @@ -2149,7 +2147,7 @@ static int ixgbe_tso(struct ixgbe_adapter *adapter, type_tucmd_mlhl |= (IXGBE_TXD_CMD_DEXT | IXGBE_ADVTXD_DTYP_CTXT); - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_IPV4; type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_L4T_TCP; context_desc->type_tucmd_mlhl = cpu_to_le32(type_tucmd_mlhl); @@ -2204,7 +2202,7 @@ static bool ixgbe_tx_csum(struct ixgbe_adapter *adapter, IXGBE_ADVTXD_DTYP_CTXT); if (skb->ip_summed == CHECKSUM_PARTIAL) { - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) type_tucmd_mlhl |= IXGBE_ADVTXD_TUCMD_IPV4; if (skb->sk->sk_protocol == IPPROTO_TCP) @@ -2404,7 +2402,7 @@ static int ixgbe_xmit_frame(struct sk_buff *skb, struct net_device *netdev) tx_flags |= (vlan_tx_tag_get(skb) << IXGBE_TX_FLAGS_VLAN_SHIFT); } - if (skb->protocol == ntohs(ETH_P_IP)) + if (skb->protocol == htons(ETH_P_IP)) tx_flags |= IXGBE_TX_FLAGS_IPV4; first = tx_ring->next_to_use; tso = ixgbe_tso(adapter, tx_ring, skb, tx_flags, &hdr_len); @@ -2606,7 +2604,6 @@ static int __devinit ixgbe_probe(struct pci_dev *pdev, /* Setup hw api */ memcpy(&hw->mac.ops, ii->mac_ops, sizeof(hw->mac.ops)); - memcpy(&hw->phy.ops, ii->phy_ops, sizeof(hw->phy.ops)); err = ii->get_invariants(hw); if (err) |