diff options
Diffstat (limited to 'drivers/net/ixgbe/ixgbe_ethtool.c')
| -rw-r--r-- | drivers/net/ixgbe/ixgbe_ethtool.c | 91 |
1 files changed, 54 insertions, 37 deletions
diff --git a/drivers/net/ixgbe/ixgbe_ethtool.c b/drivers/net/ixgbe/ixgbe_ethtool.c index 36353447716d..a119cbd8dbb8 100644 --- a/drivers/net/ixgbe/ixgbe_ethtool.c +++ b/drivers/net/ixgbe/ixgbe_ethtool.c @@ -103,21 +103,41 @@ static int ixgbe_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) { struct ixgbe_adapter *adapter = netdev_priv(netdev); + struct ixgbe_hw *hw = &adapter->hw; + u32 link_speed = 0; + bool link_up; - ecmd->supported = (SUPPORTED_10000baseT_Full | SUPPORTED_FIBRE); - ecmd->advertising = (ADVERTISED_10000baseT_Full | ADVERTISED_FIBRE); - ecmd->port = PORT_FIBRE; + ecmd->supported = SUPPORTED_10000baseT_Full; + ecmd->autoneg = AUTONEG_ENABLE; ecmd->transceiver = XCVR_EXTERNAL; + if (hw->phy.media_type == ixgbe_media_type_copper) { + ecmd->supported |= (SUPPORTED_1000baseT_Full | + SUPPORTED_TP | SUPPORTED_Autoneg); + + ecmd->advertising = (ADVERTISED_TP | ADVERTISED_Autoneg); + if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_10GB_FULL) + ecmd->advertising |= ADVERTISED_10000baseT_Full; + if (hw->phy.autoneg_advertised & IXGBE_LINK_SPEED_1GB_FULL) + ecmd->advertising |= ADVERTISED_1000baseT_Full; + + ecmd->port = PORT_TP; + } else { + ecmd->supported |= SUPPORTED_FIBRE; + ecmd->advertising = (ADVERTISED_10000baseT_Full | + ADVERTISED_FIBRE); + ecmd->port = PORT_FIBRE; + } - if (netif_carrier_ok(adapter->netdev)) { - ecmd->speed = SPEED_10000; + adapter->hw.mac.ops.check_link(hw, &(link_speed), &link_up); + if (link_up) { + ecmd->speed = (link_speed == IXGBE_LINK_SPEED_10GB_FULL) ? + SPEED_10000 : SPEED_1000; ecmd->duplex = DUPLEX_FULL; } else { ecmd->speed = -1; ecmd->duplex = -1; } - ecmd->autoneg = AUTONEG_DISABLE; return 0; } @@ -125,17 +145,17 @@ static int ixgbe_set_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) { struct ixgbe_adapter *adapter = netdev_priv(netdev); + struct ixgbe_hw *hw = &adapter->hw; - if (ecmd->autoneg == AUTONEG_ENABLE || - ecmd->speed + ecmd->duplex != SPEED_10000 + DUPLEX_FULL) - return -EINVAL; - - if (netif_running(adapter->netdev)) { - ixgbe_down(adapter); - ixgbe_reset(adapter); - ixgbe_up(adapter); - } else { - ixgbe_reset(adapter); + switch (hw->phy.media_type) { + case ixgbe_media_type_fiber: + if ((ecmd->autoneg == AUTONEG_ENABLE) || + (ecmd->speed + ecmd->duplex != SPEED_10000 + DUPLEX_FULL)) + return -EINVAL; + /* in this case we currently only support 10Gb/FULL */ + break; + default: + break; } return 0; @@ -147,7 +167,7 @@ static void ixgbe_get_pauseparam(struct net_device *netdev, struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; - pause->autoneg = AUTONEG_DISABLE; + pause->autoneg = (hw->fc.type == ixgbe_fc_full ? 1 : 0); if (hw->fc.type == ixgbe_fc_rx_pause) { pause->rx_pause = 1; @@ -165,10 +185,8 @@ static int ixgbe_set_pauseparam(struct net_device *netdev, struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; - if (pause->autoneg == AUTONEG_ENABLE) - return -EINVAL; - - if (pause->rx_pause && pause->tx_pause) + if ((pause->autoneg == AUTONEG_ENABLE) || + (pause->rx_pause && pause->tx_pause)) hw->fc.type = ixgbe_fc_full; else if (pause->rx_pause && !pause->tx_pause) hw->fc.type = ixgbe_fc_rx_pause; @@ -176,15 +194,15 @@ static int ixgbe_set_pauseparam(struct net_device *netdev, hw->fc.type = ixgbe_fc_tx_pause; else if (!pause->rx_pause && !pause->tx_pause) hw->fc.type = ixgbe_fc_none; + else + return -EINVAL; hw->fc.original_type = hw->fc.type; - if (netif_running(adapter->netdev)) { - ixgbe_down(adapter); - ixgbe_up(adapter); - } else { + if (netif_running(netdev)) + ixgbe_reinit_locked(adapter); + else ixgbe_reset(adapter); - } return 0; } @@ -203,12 +221,10 @@ static int ixgbe_set_rx_csum(struct net_device *netdev, u32 data) else adapter->flags &= ~IXGBE_FLAG_RX_CSUM_ENABLED; - if (netif_running(netdev)) { - ixgbe_down(adapter); - ixgbe_up(adapter); - } else { + if (netif_running(netdev)) + ixgbe_reinit_locked(adapter); + else ixgbe_reset(adapter); - } return 0; } @@ -662,7 +678,10 @@ static int ixgbe_set_ringparam(struct net_device *netdev, return 0; } - if (netif_running(adapter->netdev)) + while (test_and_set_bit(__IXGBE_RESETTING, &adapter->state)) + msleep(1); + + if (netif_running(netdev)) ixgbe_down(adapter); /* @@ -733,6 +752,7 @@ err_setup: if (netif_running(adapter->netdev)) ixgbe_up(adapter); + clear_bit(__IXGBE_RESETTING, &adapter->state); return err; } @@ -820,11 +840,8 @@ static int ixgbe_nway_reset(struct net_device *netdev) { struct ixgbe_adapter *adapter = netdev_priv(netdev); - if (netif_running(netdev)) { - ixgbe_down(adapter); - ixgbe_reset(adapter); - ixgbe_up(adapter); - } + if (netif_running(netdev)) + ixgbe_reinit_locked(adapter); return 0; } |