diff options
Diffstat (limited to 'drivers/net/igb/igb_main.c')
| -rw-r--r-- | drivers/net/igb/igb_main.c | 40 |
1 files changed, 24 insertions, 16 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 9b4e5895f5f9..55edcb74abf4 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -71,6 +71,8 @@ static DEFINE_PCI_DEVICE_TABLE(igb_pci_tbl) = { { PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_SERDES), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_SGMII), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82580_COPPER_DUAL), board_82575 }, + { PCI_VDEVICE(INTEL, E1000_DEV_ID_DH89XXCC_SGMII), board_82575 }, + { PCI_VDEVICE(INTEL, E1000_DEV_ID_DH89XXCC_SERDES), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_NS), board_82575 }, { PCI_VDEVICE(INTEL, E1000_DEV_ID_82576_NS_SERDES), board_82575 }, @@ -986,7 +988,7 @@ static void igb_clear_interrupt_scheme(struct igb_adapter *adapter) * Attempt to configure interrupts using the best available * capabilities of the hardware and kernel. **/ -static void igb_set_interrupt_capability(struct igb_adapter *adapter) +static int igb_set_interrupt_capability(struct igb_adapter *adapter) { int err; int numvecs, i; @@ -1052,8 +1054,10 @@ msi_only: if (!pci_enable_msi(adapter->pdev)) adapter->flags |= IGB_FLAG_HAS_MSI; out: - /* Notify the stack of the (possibly) reduced Tx Queue count. */ - adapter->netdev->real_num_tx_queues = adapter->num_tx_queues; + /* Notify the stack of the (possibly) reduced queue counts. */ + netif_set_real_num_tx_queues(adapter->netdev, adapter->num_tx_queues); + return netif_set_real_num_rx_queues(adapter->netdev, + adapter->num_rx_queues); } /** @@ -1152,7 +1156,9 @@ static int igb_init_interrupt_scheme(struct igb_adapter *adapter) struct pci_dev *pdev = adapter->pdev; int err; - igb_set_interrupt_capability(adapter); + err = igb_set_interrupt_capability(adapter); + if (err) + return err; err = igb_alloc_q_vectors(adapter); if (err) { @@ -1856,8 +1862,10 @@ static int __devinit igb_probe(struct pci_dev *pdev, netdev->vlan_features |= NETIF_F_IPV6_CSUM; netdev->vlan_features |= NETIF_F_SG; - if (pci_using_dac) + if (pci_using_dac) { netdev->features |= NETIF_F_HIGHDMA; + netdev->vlan_features |= NETIF_F_HIGHDMA; + } if (hw->mac.type >= e1000_82576) netdev->features |= NETIF_F_SCTP_CSUM; @@ -1888,9 +1896,9 @@ static int __devinit igb_probe(struct pci_dev *pdev, goto err_eeprom; } - setup_timer(&adapter->watchdog_timer, &igb_watchdog, + setup_timer(&adapter->watchdog_timer, igb_watchdog, (unsigned long) adapter); - setup_timer(&adapter->phy_info_timer, &igb_update_phy_info, + setup_timer(&adapter->phy_info_timer, igb_update_phy_info, (unsigned long) adapter); INIT_WORK(&adapter->reset_task, igb_reset_task); @@ -3954,7 +3962,7 @@ static inline int igb_tx_map_adv(struct igb_ring *tx_ring, struct sk_buff *skb, } tx_ring->buffer_info[i].skb = skb; - tx_ring->buffer_info[i].shtx = skb_shinfo(skb)->tx_flags; + tx_ring->buffer_info[i].tx_flags = skb_shinfo(skb)->tx_flags; /* multiply data chunks by size of headers */ tx_ring->buffer_info[i].bytecount = ((gso_segs - 1) * hlen) + skb->len; tx_ring->buffer_info[i].gso_segs = gso_segs; @@ -4088,7 +4096,6 @@ netdev_tx_t igb_xmit_frame_ring_adv(struct sk_buff *skb, u32 tx_flags = 0; u16 first; u8 hdr_len = 0; - union skb_shared_tx *shtx = skb_tx(skb); /* need: 1 descriptor per page, * + 2 desc gap to keep tail from touching head, @@ -4100,8 +4107,8 @@ netdev_tx_t igb_xmit_frame_ring_adv(struct sk_buff *skb, return NETDEV_TX_BUSY; } - if (unlikely(shtx->hardware)) { - shtx->in_progress = 1; + if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP)) { + skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS; tx_flags |= IGB_TX_FLAGS_TSTAMP; } @@ -4660,12 +4667,13 @@ static int igb_set_vf_promisc(struct igb_adapter *adapter, u32 *msgbuf, u32 vf) u32 vmolr = rd32(E1000_VMOLR(vf)); struct vf_data_storage *vf_data = &adapter->vf_data[vf]; - vf_data->flags |= ~(IGB_VF_FLAG_UNI_PROMISC | + vf_data->flags &= ~(IGB_VF_FLAG_UNI_PROMISC | IGB_VF_FLAG_MULTI_PROMISC); vmolr &= ~(E1000_VMOLR_ROPE | E1000_VMOLR_ROMPE | E1000_VMOLR_MPME); if (*msgbuf & E1000_VF_SET_PROMISC_MULTICAST) { vmolr |= E1000_VMOLR_MPME; + vf_data->flags |= IGB_VF_FLAG_MULTI_PROMISC; *msgbuf &= ~E1000_VF_SET_PROMISC_MULTICAST; } else { /* @@ -5319,7 +5327,7 @@ static void igb_tx_hwtstamp(struct igb_q_vector *q_vector, struct igb_buffer *bu u64 regval; /* if skb does not support hw timestamp or TX stamp not valid exit */ - if (likely(!buffer_info->shtx.hardware) || + if (likely(!(buffer_info->tx_flags & SKBTX_HW_TSTAMP)) || !(rd32(E1000_TSYNCTXCTL) & E1000_TSYNCTXCTL_VALID)) return; @@ -5431,7 +5439,7 @@ static bool igb_clean_tx_irq(struct igb_q_vector *q_vector) tx_ring->total_packets += total_packets; tx_ring->tx_stats.bytes += total_bytes; tx_ring->tx_stats.packets += total_packets; - return (count < tx_ring->count); + return count < tx_ring->count; } /** @@ -5456,7 +5464,7 @@ static void igb_receive_skb(struct igb_q_vector *q_vector, static inline void igb_rx_checksum_adv(struct igb_ring *ring, u32 status_err, struct sk_buff *skb) { - skb->ip_summed = CHECKSUM_NONE; + skb_checksum_none_assert(skb); /* Ignore Checksum bit is set or checksum is disabled through ethtool */ if (!(ring->flags & IGB_RING_FLAG_RX_CSUM) || @@ -5500,7 +5508,7 @@ static void igb_rx_hwtstamp(struct igb_q_vector *q_vector, u32 staterr, * values must belong to this one here and therefore we don't need to * compare any of the additional attributes stored for it. * - * If nothing went wrong, then it should have a skb_shared_tx that we + * If nothing went wrong, then it should have a shared tx_flags that we * can turn into a skb_shared_hwtstamps. */ if (staterr & E1000_RXDADV_STAT_TSIP) { |