diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 63 |
1 files changed, 55 insertions, 8 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index bcbac247a73d..45093a620c3f 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -2740,6 +2740,7 @@ static int cxgb4_mgmt_get_vf_config(struct net_device *dev, ivi->min_tx_rate = 0; ether_addr_copy(ivi->mac, vfinfo->vf_mac_addr); ivi->vlan = vfinfo->vlan; + ivi->linkstate = vfinfo->link_state; return 0; } @@ -2879,6 +2880,49 @@ static int cxgb4_mgmt_set_vf_vlan(struct net_device *dev, int vf, ret, (vlan ? "setting" : "clearing"), adap->pf, vf); return ret; } + +static int cxgb4_mgmt_set_vf_link_state(struct net_device *dev, int vf, + int link) +{ + struct port_info *pi = netdev_priv(dev); + struct adapter *adap = pi->adapter; + u32 param, val; + int ret = 0; + + if (vf >= adap->num_vfs) + return -EINVAL; + + switch (link) { + case IFLA_VF_LINK_STATE_AUTO: + val = FW_VF_LINK_STATE_AUTO; + break; + + case IFLA_VF_LINK_STATE_ENABLE: + val = FW_VF_LINK_STATE_ENABLE; + break; + + case IFLA_VF_LINK_STATE_DISABLE: + val = FW_VF_LINK_STATE_DISABLE; + break; + + default: + return -EINVAL; + } + + param = (FW_PARAMS_MNEM_V(FW_PARAMS_MNEM_PFVF) | + FW_PARAMS_PARAM_X_V(FW_PARAMS_PARAM_PFVF_LINK_STATE)); + ret = t4_set_params(adap, adap->mbox, adap->pf, vf + 1, 1, + ¶m, &val); + if (ret) { + dev_err(adap->pdev_dev, + "Error %d in setting PF %d VF %d link state\n", + ret, adap->pf, vf); + return -EINVAL; + } + + adap->vfinfo[vf].link_state = link; + return ret; +} #endif /* CONFIG_PCI_IOV */ static int cxgb_set_mac_addr(struct net_device *dev, void *p) @@ -3294,12 +3338,13 @@ static const struct net_device_ops cxgb4_netdev_ops = { #ifdef CONFIG_PCI_IOV static const struct net_device_ops cxgb4_mgmt_netdev_ops = { - .ndo_open = cxgb4_mgmt_open, - .ndo_set_vf_mac = cxgb4_mgmt_set_vf_mac, - .ndo_get_vf_config = cxgb4_mgmt_get_vf_config, - .ndo_set_vf_rate = cxgb4_mgmt_set_vf_rate, - .ndo_get_phys_port_id = cxgb4_mgmt_get_phys_port_id, - .ndo_set_vf_vlan = cxgb4_mgmt_set_vf_vlan, + .ndo_open = cxgb4_mgmt_open, + .ndo_set_vf_mac = cxgb4_mgmt_set_vf_mac, + .ndo_get_vf_config = cxgb4_mgmt_get_vf_config, + .ndo_set_vf_rate = cxgb4_mgmt_set_vf_rate, + .ndo_get_phys_port_id = cxgb4_mgmt_get_phys_port_id, + .ndo_set_vf_vlan = cxgb4_mgmt_set_vf_vlan, + .ndo_set_vf_link_state = cxgb4_mgmt_set_vf_link_state, }; #endif @@ -5303,7 +5348,7 @@ static void free_some_resources(struct adapter *adapter) #define TSO_FLAGS (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_TSO_ECN) #define VLAN_FEAT (NETIF_F_SG | NETIF_F_IP_CSUM | TSO_FLAGS | \ - NETIF_F_IPV6_CSUM | NETIF_F_HIGHDMA) + NETIF_F_GRO | NETIF_F_IPV6_CSUM | NETIF_F_HIGHDMA) #define SEGMENT_SIZE 128 static int t4_get_chip_type(struct adapter *adap, int ver) @@ -5710,7 +5755,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) netdev->hw_features = NETIF_F_SG | TSO_FLAGS | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | - NETIF_F_RXCSUM | NETIF_F_RXHASH | + NETIF_F_RXCSUM | NETIF_F_RXHASH | NETIF_F_GRO | NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_TC; @@ -5719,9 +5764,11 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent) NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM | NETIF_F_GSO_UDP_TUNNEL | + NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_TSO | NETIF_F_TSO6; netdev->hw_features |= NETIF_F_GSO_UDP_TUNNEL | + NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_HW_TLS_RECORD; } |