diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2009-02-06 23:18:27 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-02-07 02:43:07 -0800 |
| commit | 7d8eb29e6eae9cc13e1975daf28d2ae789c1f110 (patch) | |
| tree | 4b04b15107a271927cd77b304cde2f03819ae967 | |
| parent | 0fbe67af3ee1928f7eae273133b7112d1665d4d3 (diff) | |
igb: update feature flags supported in ethtool
This driver is currently using HW_CSUM which is not correct. Update this
to use the IP_CSUM and IPV6_CSUM flags. In addition consolidate the TSO
flag setting.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/igb/igb_ethtool.c | 16 | ||||
| -rw-r--r-- | drivers/net/igb/igb_main.c | 5 |
2 files changed, 10 insertions, 11 deletions
diff --git a/drivers/net/igb/igb_ethtool.c b/drivers/net/igb/igb_ethtool.c index 84be46c2a0f..d7bdc6c16d0 100644 --- a/drivers/net/igb/igb_ethtool.c +++ b/drivers/net/igb/igb_ethtool.c @@ -287,15 +287,15 @@ static int igb_set_rx_csum(struct net_device *netdev, u32 data) static u32 igb_get_tx_csum(struct net_device *netdev) { - return (netdev->features & NETIF_F_HW_CSUM) != 0; + return (netdev->features & NETIF_F_IP_CSUM) != 0; } static int igb_set_tx_csum(struct net_device *netdev, u32 data) { if (data) - netdev->features |= NETIF_F_HW_CSUM; + netdev->features |= (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); else - netdev->features &= ~NETIF_F_HW_CSUM; + netdev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM); return 0; } @@ -304,15 +304,13 @@ static int igb_set_tso(struct net_device *netdev, u32 data) { struct igb_adapter *adapter = netdev_priv(netdev); - if (data) + if (data) { netdev->features |= NETIF_F_TSO; - else - netdev->features &= ~NETIF_F_TSO; - - if (data) netdev->features |= NETIF_F_TSO6; - else + } else { + netdev->features &= ~NETIF_F_TSO; netdev->features &= ~NETIF_F_TSO6; + } dev_info(&adapter->pdev->dev, "TSO is %s\n", data ? "Enabled" : "Disabled"); diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index e3a3582fec9..8c27e0a23df 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -1158,11 +1158,12 @@ static int __devinit igb_probe(struct pci_dev *pdev, "PHY reset is blocked due to SOL/IDER session.\n"); netdev->features = NETIF_F_SG | - NETIF_F_HW_CSUM | + NETIF_F_IP_CSUM | NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_FILTER; + netdev->features |= NETIF_F_IPV6_CSUM; netdev->features |= NETIF_F_TSO; netdev->features |= NETIF_F_TSO6; @@ -1172,7 +1173,7 @@ static int __devinit igb_probe(struct pci_dev *pdev, netdev->vlan_features |= NETIF_F_TSO; netdev->vlan_features |= NETIF_F_TSO6; - netdev->vlan_features |= NETIF_F_HW_CSUM; + netdev->vlan_features |= NETIF_F_IP_CSUM; netdev->vlan_features |= NETIF_F_SG; if (pci_using_dac) |