From dcf96f1ff66f328fecf1e14437ac73db71b08c03 Mon Sep 17 00:00:00 2001 From: Ajit Khaparde Date: Fri, 11 Feb 2011 13:39:30 +0000 Subject: [PATCH] be2net: restrict WOL to PFs only. WOL is not supported for Vrtual Functions. Signed-off-by: Ajit Khaparde Signed-off-by: David S. Miller --- drivers/net/benet/be_ethtool.c | 15 +++++++++++++-- 1 file changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c index 0c9931473346..07b4ab902b17 100644 --- a/drivers/net/benet/be_ethtool.c +++ b/drivers/net/benet/be_ethtool.c @@ -516,12 +516,23 @@ be_phys_id(struct net_device *netdev, u32 data) return status; } +static bool +be_is_wol_supported(struct be_adapter *adapter) +{ + if (!be_physfn(adapter)) + return false; + else + return true; +} + static void be_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) { struct be_adapter *adapter = netdev_priv(netdev); - wol->supported = WAKE_MAGIC; + if (be_is_wol_supported(adapter)) + wol->supported = WAKE_MAGIC; + if (adapter->wol) wol->wolopts = WAKE_MAGIC; else @@ -537,7 +548,7 @@ be_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol) if (wol->wolopts & ~WAKE_MAGIC) return -EINVAL; - if (wol->wolopts & WAKE_MAGIC) + if ((wol->wolopts & WAKE_MAGIC) && be_is_wol_supported(adapter)) adapter->wol = true; else adapter->wol = false; -- 2.30.2