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authorDimitris Michailidis <dm@chelsio.com>2010-08-02 13:19:20 +0000
committerDavid S. Miller <davem@davemloft.net>2010-08-02 16:26:42 -0700
commit35d35682041686572d5158993dede90bc73dc1d9 (patch)
tree8622129e6d72d20caef9e0edb1ad37815e8dc3fe /drivers/net/cxgb4
parent1ae970e0c047fbb1050865c6cf3ac68c7ca67dba (diff)
downloadlinux-35d35682041686572d5158993dede90bc73dc1d9.tar.bz2
cxgb4: advertise NETIF_F_TSO_ECN
The device supports TSO+ECN. Signed-off-by: Dimitris Michailidis <dm@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/cxgb4')
-rw-r--r--drivers/net/cxgb4/cxgb4_main.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/net/cxgb4/cxgb4_main.c b/drivers/net/cxgb4/cxgb4_main.c
index 47e8936e69c3..e80d4a5e9faa 100644
--- a/drivers/net/cxgb4/cxgb4_main.c
+++ b/drivers/net/cxgb4/cxgb4_main.c
@@ -1808,12 +1808,14 @@ static int set_wol(struct net_device *dev, struct ethtool_wolinfo *wol)
return err;
}
+#define TSO_FLAGS (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_TSO_ECN)
+
static int set_tso(struct net_device *dev, u32 value)
{
if (value)
- dev->features |= NETIF_F_TSO | NETIF_F_TSO6;
+ dev->features |= TSO_FLAGS;
else
- dev->features &= ~(NETIF_F_TSO | NETIF_F_TSO6);
+ dev->features &= ~TSO_FLAGS;
return 0;
}
@@ -3539,7 +3541,7 @@ static void free_some_resources(struct adapter *adapter)
t4_fw_bye(adapter, 0);
}
-#define VLAN_FEAT (NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO | NETIF_F_TSO6 |\
+#define VLAN_FEAT (NETIF_F_SG | NETIF_F_IP_CSUM | TSO_FLAGS | \
NETIF_F_IPV6_CSUM | NETIF_F_HIGHDMA)
static int __devinit init_one(struct pci_dev *pdev,
@@ -3645,7 +3647,7 @@ static int __devinit init_one(struct pci_dev *pdev,
netif_tx_stop_all_queues(netdev);
netdev->irq = pdev->irq;
- netdev->features |= NETIF_F_SG | NETIF_F_TSO | NETIF_F_TSO6;
+ netdev->features |= NETIF_F_SG | TSO_FLAGS;
netdev->features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;
netdev->features |= NETIF_F_GRO | NETIF_F_RXHASH | highdma;
netdev->features |= NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX;