diff options
Diffstat (limited to 'drivers/net/cxgb4/cxgb4_main.c')
| -rw-r--r-- | drivers/net/cxgb4/cxgb4_main.c | 89 |
1 files changed, 28 insertions, 61 deletions
diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c index 5352c8a23f4d..bdc868ca47ec 100644 --- a/drivers/net/cxgb4/cxgb4_main.c +++ b/drivers/net/cxgb4/cxgb4_main.c @@ -1336,15 +1336,20 @@ static int restart_autoneg(struct net_device *dev) return 0; } -static int identify_port(struct net_device *dev, u32 data) +static int identify_port(struct net_device *dev, + enum ethtool_phys_id_state state) { + unsigned int val; struct adapter *adap = netdev2adap(dev); - if (data == 0) - data = 2; /* default to 2 seconds */ + if (state == ETHTOOL_ID_ACTIVE) + val = 0xffff; + else if (state == ETHTOOL_ID_INACTIVE) + val = 0; + else + return -EINVAL; - return t4_identify_port(adap, adap->fn, netdev2pinfo(dev)->viid, - data * 5); + return t4_identify_port(adap, adap->fn, netdev2pinfo(dev)->viid, val); } static unsigned int from_fw_linkcaps(unsigned int type, unsigned int caps) @@ -1526,24 +1531,6 @@ static int set_pauseparam(struct net_device *dev, return 0; } -static u32 get_rx_csum(struct net_device *dev) -{ - struct port_info *p = netdev_priv(dev); - - return p->rx_offload & RX_CSO; -} - -static int set_rx_csum(struct net_device *dev, u32 data) -{ - struct port_info *p = netdev_priv(dev); - - if (data) - p->rx_offload |= RX_CSO; - else - p->rx_offload &= ~RX_CSO; - return 0; -} - static void get_sge_param(struct net_device *dev, struct ethtool_ringparam *e) { const struct port_info *pi = netdev_priv(dev); @@ -1865,36 +1852,20 @@ static int set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) return err; } -#define TSO_FLAGS (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_TSO_ECN) - -static int set_tso(struct net_device *dev, u32 value) -{ - if (value) - dev->features |= TSO_FLAGS; - else - dev->features &= ~TSO_FLAGS; - return 0; -} - -static int set_flags(struct net_device *dev, u32 flags) +static int cxgb_set_features(struct net_device *dev, u32 features) { + const struct port_info *pi = netdev_priv(dev); + u32 changed = dev->features ^ features; int err; - unsigned long old_feat = dev->features; - err = ethtool_op_set_flags(dev, flags, ETH_FLAG_RXHASH | - ETH_FLAG_RXVLAN | ETH_FLAG_TXVLAN); - if (err) - return err; - - if ((old_feat ^ dev->features) & NETIF_F_HW_VLAN_RX) { - const struct port_info *pi = netdev_priv(dev); + if (!(changed & NETIF_F_HW_VLAN_RX)) + return 0; - err = t4_set_rxmode(pi->adapter, pi->adapter->fn, pi->viid, -1, - -1, -1, -1, !!(flags & ETH_FLAG_RXVLAN), - true); - if (err) - dev->features = old_feat; - } + err = t4_set_rxmode(pi->adapter, pi->adapter->fn, pi->viid, -1, + -1, -1, -1, + !!(features & NETIF_F_HW_VLAN_RX), true); + if (unlikely(err)) + dev->features = features ^ NETIF_F_HW_VLAN_RX; return err; } @@ -2005,13 +1976,9 @@ static struct ethtool_ops cxgb_ethtool_ops = { .set_eeprom = set_eeprom, .get_pauseparam = get_pauseparam, .set_pauseparam = set_pauseparam, - .get_rx_csum = get_rx_csum, - .set_rx_csum = set_rx_csum, - .set_tx_csum = ethtool_op_set_tx_ipv6_csum, - .set_sg = ethtool_op_set_sg, .get_link = ethtool_op_get_link, .get_strings = get_strings, - .phys_id = identify_port, + .set_phys_id = identify_port, .nway_reset = restart_autoneg, .get_sset_count = get_sset_count, .get_ethtool_stats = get_stats, @@ -2019,8 +1986,6 @@ static struct ethtool_ops cxgb_ethtool_ops = { .get_regs = get_regs, .get_wol = get_wol, .set_wol = set_wol, - .set_tso = set_tso, - .set_flags = set_flags, .get_rxnfc = get_rxnfc, .get_rxfh_indir = get_rss_table, .set_rxfh_indir = set_rss_table, @@ -2877,6 +2842,7 @@ static const struct net_device_ops cxgb4_netdev_ops = { .ndo_get_stats64 = cxgb_get_stats, .ndo_set_rx_mode = cxgb_set_rxmode, .ndo_set_mac_address = cxgb_set_mac_addr, + .ndo_set_features = cxgb_set_features, .ndo_validate_addr = eth_validate_addr, .ndo_do_ioctl = cxgb_ioctl, .ndo_change_mtu = cxgb_change_mtu, @@ -3559,6 +3525,7 @@ static void free_some_resources(struct adapter *adapter) t4_fw_bye(adapter, adapter->fn); } +#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) @@ -3660,14 +3627,14 @@ static int __devinit init_one(struct pci_dev *pdev, pi = netdev_priv(netdev); pi->adapter = adapter; pi->xact_addr_filt = -1; - pi->rx_offload = RX_CSO; pi->port_id = i; netdev->irq = pdev->irq; - netdev->features |= NETIF_F_SG | TSO_FLAGS; - netdev->features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM; - netdev->features |= NETIF_F_GRO | NETIF_F_RXHASH | highdma; - netdev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; + netdev->hw_features = NETIF_F_SG | TSO_FLAGS | + NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | + NETIF_F_RXCSUM | NETIF_F_RXHASH | + NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; + netdev->features |= netdev->hw_features | highdma; netdev->vlan_features = netdev->features & VLAN_FEAT; netdev->netdev_ops = &cxgb4_netdev_ops; |