[PATCH net-next 15/15] be2net: restrict WOL to PFs only.
DORMANTno replies
From: Ajit Khaparde <hidden>
Date: 2011-02-11 23:39:50
Subsystem:
networking drivers, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
WOL is not supported for Vrtual Functions. Signed-off-by: Ajit Khaparde <redacted> --- drivers/net/benet/be_ethtool.c | 15 +++++++++++++-- 1 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/net/benet/be_ethtool.c b/drivers/net/benet/be_ethtool.c
index 0c99314..07b4ab9 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;
--
1.7.1