diff options
Diffstat (limited to 'drivers/net/e1000e/ethtool.c')
| -rw-r--r-- | drivers/net/e1000e/ethtool.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c index b7a7e2ae5e13..0666e62e9ad2 100644 --- a/drivers/net/e1000e/ethtool.c +++ b/drivers/net/e1000e/ethtool.c @@ -110,6 +110,7 @@ static int e1000_get_settings(struct net_device *netdev, { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; + u32 status; if (hw->media_type == e1000_media_type_copper) { @@ -147,16 +148,16 @@ static int e1000_get_settings(struct net_device *netdev, ecmd->transceiver = XCVR_EXTERNAL; } - if (er32(STATUS) & E1000_STATUS_LU) { - - adapter->hw.mac.ops.get_link_up_info(hw, &adapter->link_speed, - &adapter->link_duplex); - ecmd->speed = adapter->link_speed; - - /* unfortunately FULL_DUPLEX != DUPLEX_FULL - * and HALF_DUPLEX != DUPLEX_HALF */ + status = er32(STATUS); + if (status & E1000_STATUS_LU) { + if (status & E1000_STATUS_SPEED_1000) + ecmd->speed = 1000; + else if (status & E1000_STATUS_SPEED_100) + ecmd->speed = 100; + else + ecmd->speed = 10; - if (adapter->link_duplex == FULL_DUPLEX) + if (status & E1000_STATUS_FD) ecmd->duplex = DUPLEX_FULL; else ecmd->duplex = DUPLEX_HALF; @@ -170,6 +171,16 @@ static int e1000_get_settings(struct net_device *netdev, return 0; } +static u32 e1000_get_link(struct net_device *netdev) +{ + struct e1000_adapter *adapter = netdev_priv(netdev); + struct e1000_hw *hw = &adapter->hw; + u32 status; + + status = er32(STATUS); + return (status & E1000_STATUS_LU); +} + static int e1000_set_spd_dplx(struct e1000_adapter *adapter, u16 spddplx) { struct e1000_mac_info *mac = &adapter->hw.mac; @@ -1451,11 +1462,11 @@ static int e1000_loopback_test(struct e1000_adapter *adapter, u64 *data) } *data = e1000_setup_desc_rings(adapter); - if (data) + if (*data) goto out; *data = e1000_setup_loopback_test(adapter); - if (data) + if (*data) goto err_loopback; *data = e1000_run_loopback_test(adapter); @@ -1751,7 +1762,7 @@ static const struct ethtool_ops e1000_ethtool_ops = { .get_msglevel = e1000_get_msglevel, .set_msglevel = e1000_set_msglevel, .nway_reset = e1000_nway_reset, - .get_link = ethtool_op_get_link, + .get_link = e1000_get_link, .get_eeprom_len = e1000_get_eeprom_len, .get_eeprom = e1000_get_eeprom, .set_eeprom = e1000_set_eeprom, |