linux wake on lan功能通过ethtool配置
p|u|m|b|a|g|s|dethtool.c: if (adapter->wol & E1000_WUFC_EX)ethtool.c: wol->wolopts |= WAKE_UCAST; uethtool.c: if (adapter->wol & E1000_WUFC_MC)ethtool.c: wol->wolopts |= WAKE_MCAST; methto
