diff options
Diffstat (limited to 'drivers/net/e1000e/ethtool.c')
| -rw-r--r-- | drivers/net/e1000e/ethtool.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/e1000e/ethtool.c b/drivers/net/e1000e/ethtool.c index d4e51aa231b9..07f09e96e453 100644 --- a/drivers/net/e1000e/ethtool.c +++ b/drivers/net/e1000e/ethtool.c @@ -1666,10 +1666,13 @@ static int e1000_link_test(struct e1000_adapter *adapter, u64 *data) } else { hw->mac.ops.check_for_link(hw); if (hw->mac.autoneg) - msleep(4000); + /* + * On some Phy/switch combinations, link establishment + * can take a few seconds more than expected. + */ + msleep(5000); - if (!(er32(STATUS) & - E1000_STATUS_LU)) + if (!(er32(STATUS) & E1000_STATUS_LU)) *data = 1; } return *data; @@ -1796,8 +1799,7 @@ static void e1000_get_wol(struct net_device *netdev, return; wol->supported = WAKE_UCAST | WAKE_MCAST | - WAKE_BCAST | WAKE_MAGIC | - WAKE_PHY | WAKE_ARP; + WAKE_BCAST | WAKE_MAGIC | WAKE_PHY; /* apply any specific unsupported masks here */ if (adapter->flags & FLAG_NO_WAKE_UCAST) { @@ -1818,19 +1820,16 @@ static void e1000_get_wol(struct net_device *netdev, wol->wolopts |= WAKE_MAGIC; if (adapter->wol & E1000_WUFC_LNKC) wol->wolopts |= WAKE_PHY; - if (adapter->wol & E1000_WUFC_ARP) - wol->wolopts |= WAKE_ARP; } -static int e1000_set_wol(struct net_device *netdev, - struct ethtool_wolinfo *wol) +static int e1000_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) { struct e1000_adapter *adapter = netdev_priv(netdev); if (!(adapter->flags & FLAG_HAS_WOL) || !device_can_wakeup(&adapter->pdev->dev) || (wol->wolopts & ~(WAKE_UCAST | WAKE_MCAST | WAKE_BCAST | - WAKE_MAGIC | WAKE_PHY | WAKE_ARP))) + WAKE_MAGIC | WAKE_PHY))) return -EOPNOTSUPP; /* these settings will always override what we currently have */ @@ -1846,8 +1845,6 @@ static int e1000_set_wol(struct net_device *netdev, adapter->wol |= E1000_WUFC_MAG; if (wol->wolopts & WAKE_PHY) adapter->wol |= E1000_WUFC_LNKC; - if (wol->wolopts & WAKE_ARP) - adapter->wol |= E1000_WUFC_ARP; device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol); |