diff options
| author |   Rajesh Borundia <rajesh.borundia@qlogic.com> | 2010-08-19 05:08:26 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2010-08-19 16:52:39 -0700 |
| commit | 0325d69b2a1feb72f11413dbfcc1705ccfc203c1 (patch) | |
| tree | 55b3d39f86ac2db38bae43209d0ce6111b3abd39 /drivers/net/qlcnic/qlcnic_ethtool.c | |
| parent | qlcnic: configure port on eswitch (diff) | |
| download | linux-dev-0325d69b2a1feb72f11413dbfcc1705ccfc203c1.tar.xz linux-dev-0325d69b2a1feb72f11413dbfcc1705ccfc203c1.zip | |
qlcnic: configure offload setting on eswitch
Device is not capable of enabling/disabling offload setting per
port in case of Nic Partition.So offload settings needs to be
enabled/disabled per eswitch and it will affect all the function
on that eswitch.
Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlcnic/qlcnic_ethtool.c')
| -rw-r--r-- | drivers/net/qlcnic/qlcnic_ethtool.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/drivers/net/qlcnic/qlcnic_ethtool.c b/drivers/net/qlcnic/qlcnic_ethtool.c index e38fc3d96d43..2805f88aaf7c 100644 --- a/drivers/net/qlcnic/qlcnic_ethtool.c +++ b/drivers/net/qlcnic/qlcnic_ethtool.c @@ -804,6 +804,20 @@ qlcnic_get_ethtool_stats(struct net_device *dev, } } +static int qlcnic_set_tx_csum(struct net_device *dev, u32 data) +{ + struct qlcnic_adapter *adapter = netdev_priv(dev); + + if ((adapter->flags & QLCNIC_ESWITCH_ENABLED)) + return -EOPNOTSUPP; + if (data) + dev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); + else + dev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); + + return 0; + +} static u32 qlcnic_get_tx_csum(struct net_device *dev) { return dev->features & NETIF_F_IP_CSUM; @@ -819,6 +833,8 @@ static int qlcnic_set_rx_csum(struct net_device *dev, u32 data) { struct qlcnic_adapter *adapter = netdev_priv(dev); + if ((adapter->flags & QLCNIC_ESWITCH_ENABLED)) + return -EOPNOTSUPP; if (!!data) { adapter->rx_csum = !!data; return 0; @@ -1070,7 +1086,7 @@ const struct ethtool_ops qlcnic_ethtool_ops = { .get_pauseparam = qlcnic_get_pauseparam, .set_pauseparam = qlcnic_set_pauseparam, .get_tx_csum = qlcnic_get_tx_csum, - .set_tx_csum = ethtool_op_set_tx_csum, + .set_tx_csum = qlcnic_set_tx_csum, .set_sg = ethtool_op_set_sg, .get_tso = qlcnic_get_tso, .set_tso = qlcnic_set_tso, |