diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_main.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 73 |
1 files changed, 46 insertions, 27 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index c28e3bfdccd7..12687bf52b95 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -681,11 +681,14 @@ void be_link_status_update(struct be_adapter *adapter, u8 link_status) static void be_tx_stats_update(struct be_tx_obj *txo, struct sk_buff *skb) { struct be_tx_stats *stats = tx_stats(txo); + u64 tx_pkts = skb_shinfo(skb)->gso_segs ? : 1; u64_stats_update_begin(&stats->sync); stats->tx_reqs++; stats->tx_bytes += skb->len; - stats->tx_pkts += (skb_shinfo(skb)->gso_segs ? : 1); + stats->tx_pkts += tx_pkts; + if (skb->encapsulation && skb->ip_summed == CHECKSUM_PARTIAL) + stats->tx_vxlan_offload_pkts += tx_pkts; u64_stats_update_end(&stats->sync); } @@ -1258,7 +1261,7 @@ static bool be_send_pkt_to_bmc(struct be_adapter *adapter, if (is_udp_pkt((*skb))) { struct udphdr *udp = udp_hdr((*skb)); - switch (udp->dest) { + switch (ntohs(udp->dest)) { case DHCP_CLIENT_PORT: os2bmc = is_dhcp_client_filt_enabled(adapter); goto done; @@ -1961,6 +1964,8 @@ static void be_rx_stats_update(struct be_rx_obj *rxo, stats->rx_compl++; stats->rx_bytes += rxcp->pkt_size; stats->rx_pkts++; + if (rxcp->tunneled) + stats->rx_vxlan_offload_pkts++; if (rxcp->pkt_type == BE_MULTICAST_PACKET) stats->rx_mcast_pkts++; if (rxcp->err) @@ -3610,15 +3615,15 @@ err: static int be_setup_wol(struct be_adapter *adapter, bool enable) { + struct device *dev = &adapter->pdev->dev; struct be_dma_mem cmd; - int status = 0; u8 mac[ETH_ALEN]; + int status; eth_zero_addr(mac); cmd.size = sizeof(struct be_cmd_req_acpi_wol_magic_config); - cmd.va = dma_zalloc_coherent(&adapter->pdev->dev, cmd.size, &cmd.dma, - GFP_KERNEL); + cmd.va = dma_zalloc_coherent(dev, cmd.size, &cmd.dma, GFP_KERNEL); if (!cmd.va) return -ENOMEM; @@ -3627,24 +3632,18 @@ static int be_setup_wol(struct be_adapter *adapter, bool enable) PCICFG_PM_CONTROL_OFFSET, PCICFG_PM_CONTROL_MASK); if (status) { - dev_err(&adapter->pdev->dev, - "Could not enable Wake-on-lan\n"); - dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va, - cmd.dma); - return status; + dev_err(dev, "Could not enable Wake-on-lan\n"); + goto err; } - status = be_cmd_enable_magic_wol(adapter, - adapter->netdev->dev_addr, - &cmd); - pci_enable_wake(adapter->pdev, PCI_D3hot, 1); - pci_enable_wake(adapter->pdev, PCI_D3cold, 1); } else { - status = be_cmd_enable_magic_wol(adapter, mac, &cmd); - pci_enable_wake(adapter->pdev, PCI_D3hot, 0); - pci_enable_wake(adapter->pdev, PCI_D3cold, 0); + ether_addr_copy(mac, adapter->netdev->dev_addr); } - dma_free_coherent(&adapter->pdev->dev, cmd.size, cmd.va, cmd.dma); + status = be_cmd_enable_magic_wol(adapter, mac, &cmd); + pci_enable_wake(adapter->pdev, PCI_D3hot, enable); + pci_enable_wake(adapter->pdev, PCI_D3cold, enable); +err: + dma_free_coherent(dev, cmd.size, cmd.va, cmd.dma); return status; } @@ -4977,7 +4976,7 @@ static bool be_check_ufi_compatibility(struct be_adapter *adapter, { if (!fhdr) { dev_err(&adapter->pdev->dev, "Invalid FW UFI file"); - return -1; + return false; } /* First letter of the build version is used to identify @@ -5132,9 +5131,6 @@ static int be_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, int status = 0; u8 hsw_mode; - if (!sriov_enabled(adapter)) - return 0; - /* BE and Lancer chips support VEB mode only */ if (BEx_chip(adapter) || lancer_chip(adapter)) { hsw_mode = PORT_FWD_TYPE_VEB; @@ -5144,6 +5140,9 @@ static int be_ndo_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq, NULL); if (status) return 0; + + if (hsw_mode == PORT_FWD_TYPE_PASSTHRU) + return 0; } return ndo_dflt_bridge_getlink(skb, pid, seq, dev, @@ -5174,7 +5173,7 @@ static void be_add_vxlan_port(struct net_device *netdev, sa_family_t sa_family, struct device *dev = &adapter->pdev->dev; int status; - if (lancer_chip(adapter) || BEx_chip(adapter)) + if (lancer_chip(adapter) || BEx_chip(adapter) || be_is_mc(adapter)) return; if (adapter->flags & BE_FLAGS_VXLAN_OFFLOADS) { @@ -5221,7 +5220,7 @@ static void be_del_vxlan_port(struct net_device *netdev, sa_family_t sa_family, { struct be_adapter *adapter = netdev_priv(netdev); - if (lancer_chip(adapter) || BEx_chip(adapter)) + if (lancer_chip(adapter) || BEx_chip(adapter) || be_is_mc(adapter)) return; if (adapter->vxlan_port != port) @@ -5278,6 +5277,27 @@ static netdev_features_t be_features_check(struct sk_buff *skb, } #endif +static int be_get_phys_port_id(struct net_device *dev, + struct netdev_phys_item_id *ppid) +{ + int i, id_len = CNTL_SERIAL_NUM_WORDS * CNTL_SERIAL_NUM_WORD_SZ + 1; + struct be_adapter *adapter = netdev_priv(dev); + u8 *id; + + if (MAX_PHYS_ITEM_ID_LEN < id_len) + return -ENOSPC; + + ppid->id[0] = adapter->hba_port_num + 1; + id = &ppid->id[1]; + for (i = CNTL_SERIAL_NUM_WORDS - 1; i >= 0; + i--, id += CNTL_SERIAL_NUM_WORD_SZ) + memcpy(id, &adapter->serial_num[i], CNTL_SERIAL_NUM_WORD_SZ); + + ppid->id_len = id_len; + + return 0; +} + static const struct net_device_ops be_netdev_ops = { .ndo_open = be_open, .ndo_stop = be_close, @@ -5308,6 +5328,7 @@ static const struct net_device_ops be_netdev_ops = { .ndo_del_vxlan_port = be_del_vxlan_port, .ndo_features_check = be_features_check, #endif + .ndo_get_phys_port_id = be_get_phys_port_id, }; static void be_netdev_init(struct net_device *netdev) @@ -5866,7 +5887,6 @@ static int be_pci_resume(struct pci_dev *pdev) if (status) return status; - pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); status = be_resume(adapter); @@ -5946,7 +5966,6 @@ static pci_ers_result_t be_eeh_reset(struct pci_dev *pdev) return PCI_ERS_RESULT_DISCONNECT; pci_set_master(pdev); - pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); /* Check if card is ok and fw is ready */ |