diff options
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 41 |
1 files changed, 17 insertions, 24 deletions
diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 9df28985eba7..475341d0ce7e 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -516,7 +516,8 @@ static int ixgbevf_clean_rx_irq(struct ixgbevf_q_vector *q_vector, /* Workaround hardware that can't do proper VEPA multicast * source pruning. */ - if ((skb->pkt_type & (PACKET_BROADCAST | PACKET_MULTICAST)) && + if ((skb->pkt_type == PACKET_BROADCAST || + skb->pkt_type == PACKET_MULTICAST) && ether_addr_equal(rx_ring->netdev->dev_addr, eth_hdr(skb)->h_source)) { dev_kfree_skb_irq(skb); @@ -1817,7 +1818,6 @@ void ixgbevf_reset(struct ixgbevf_adapter *adapter) static int ixgbevf_acquire_msix_vectors(struct ixgbevf_adapter *adapter, int vectors) { - int err = 0; int vector_threshold; /* We'll want at least 2 (vector_threshold): @@ -1831,33 +1831,24 @@ static int ixgbevf_acquire_msix_vectors(struct ixgbevf_adapter *adapter, * Right now, we simply care about how many we'll get; we'll * set them up later while requesting irq's. */ - while (vectors >= vector_threshold) { - err = pci_enable_msix(adapter->pdev, adapter->msix_entries, - vectors); - if (!err || err < 0) /* Success or a nasty failure. */ - break; - else /* err == number of vectors we should try again with */ - vectors = err; - } - - if (vectors < vector_threshold) - err = -ENOMEM; + vectors = pci_enable_msix_range(adapter->pdev, adapter->msix_entries, + vector_threshold, vectors); - if (err) { + if (vectors < 0) { dev_err(&adapter->pdev->dev, "Unable to allocate MSI-X interrupts\n"); kfree(adapter->msix_entries); adapter->msix_entries = NULL; - } else { - /* - * Adjust for only the vectors we'll use, which is minimum - * of max_msix_q_vectors + NON_Q_VECTORS, or the number of - * vectors we were allocated. - */ - adapter->num_msix_vectors = vectors; + return vectors; } - return err; + /* Adjust for only the vectors we'll use, which is minimum + * of max_msix_q_vectors + NON_Q_VECTORS, or the number of + * vectors we were allocated. + */ + adapter->num_msix_vectors = vectors; + + return 0; } /** @@ -2787,6 +2778,9 @@ static int ixgbevf_tso(struct ixgbevf_ring *tx_ring, u32 vlan_macip_lens, type_tucmd; u32 mss_l4len_idx, l4len; + if (skb->ip_summed != CHECKSUM_PARTIAL) + return 0; + if (!skb_is_gso(skb)) return 0; @@ -3165,7 +3159,7 @@ static int ixgbevf_xmit_frame(struct sk_buff *skb, struct net_device *netdev) tso = ixgbevf_tso(tx_ring, first, &hdr_len); if (tso < 0) goto out_drop; - else + else if (!tso) ixgbevf_tx_csum(tx_ring, first); ixgbevf_tx_map(tx_ring, first, hdr_len); @@ -3286,7 +3280,6 @@ static int ixgbevf_resume(struct pci_dev *pdev) struct ixgbevf_adapter *adapter = netdev_priv(netdev); u32 err; - pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); /* * pci_restore_state clears dev->state_saved so call |