From 15111025f68e0ecb6cdc56789805706b3b550912 Mon Sep 17 00:00:00 2001 From: Flavio Leitner Date: Fri, 26 Oct 2012 14:39:53 +0000 Subject: netxen: explicity handle pause autoneg parameter The hardware doesn't support controlling pause frames autoneg, so report that back correctly to userspace. Signed-off-by: Flavio Leitner Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c index 10468e7932dd..6bf73e10d449 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_ethtool.c @@ -488,6 +488,8 @@ netxen_nic_get_pauseparam(struct net_device *dev, __u32 val; int port = adapter->physical_port; + pause->autoneg = 0; + if (adapter->ahw.port_type == NETXEN_NIC_GBE) { if ((port < 0) || (port >= NETXEN_NIU_MAX_GBE_PORTS)) return; @@ -532,6 +534,11 @@ netxen_nic_set_pauseparam(struct net_device *dev, struct netxen_adapter *adapter = netdev_priv(dev); __u32 val; int port = adapter->physical_port; + + /* not supported */ + if (pause->autoneg) + return -EINVAL; + /* read mode */ if (adapter->ahw.port_type == NETXEN_NIC_GBE) { if ((port < 0) || (port >= NETXEN_NIU_MAX_GBE_PORTS)) -- cgit v1.2.3-59-g8ed1b