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authorAlexander Duyck <alexander.h.duyck@intel.com>2009-02-06 23:18:27 +0000
committerDavid S. Miller <davem@davemloft.net>2009-02-07 02:43:07 -0800
commit7d8eb29e6eae9cc13e1975daf28d2ae789c1f110 (patch)
tree4b04b15107a271927cd77b304cde2f03819ae967 /drivers/net/igb
parent0fbe67af3ee1928f7eae273133b7112d1665d4d3 (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>
Diffstat (limited to 'drivers/net/igb')
-rw-r--r--drivers/net/igb/igb_ethtool.c16
-rw-r--r--drivers/net/igb/igb_main.c5
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)