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authorYi Zou <yi.zou@intel.com>2009-08-14 12:42:17 +0000
committerDavid S. Miller <davem@davemloft.net>2009-08-14 16:12:09 -0700
commitf34c5c828439cedbc222030d7e45af69f947384d (patch)
tree314f85fe43c51418d3f29dcf474173d17e12d1f4 /drivers/net/ixgbe/ixgbe_dcb_nl.c
parentbb2af4f54ffa8245d5ce278cae9c66198bc14d8b (diff)
ixgbe: Add support for NETIF_F_FCOE_MTU to 82599 devices
Enable netdev feature flag bit NETIF_F_FCOE_MTU for 82599 devices and enable jumbo frame correspondingly when NETIF_F_FCOE_MTU is set. Signed-off-by: Yi Zou <yi.zou@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/ixgbe/ixgbe_dcb_nl.c')
-rw-r--r--drivers/net/ixgbe/ixgbe_dcb_nl.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c
index 116f12cc2c7..34bca45fbd1 100644
--- a/drivers/net/ixgbe/ixgbe_dcb_nl.c
+++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c
@@ -148,8 +148,10 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
IXGBE_FCRETA_SIZE;
netdev->features |= NETIF_F_FCOE_CRC;
netdev->features |= NETIF_F_FSO;
+ netdev->features |= NETIF_F_FCOE_MTU;
netdev->vlan_features |= NETIF_F_FCOE_CRC;
netdev->vlan_features |= NETIF_F_FSO;
+ netdev->vlan_features |= NETIF_F_FCOE_MTU;
netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1;
netdev_features_change(netdev);
}
@@ -180,8 +182,10 @@ static u8 ixgbe_dcbnl_set_state(struct net_device *netdev, u8 state)
adapter->ring_feature[RING_F_FCOE].indices = 0;
netdev->features &= ~NETIF_F_FCOE_CRC;
netdev->features &= ~NETIF_F_FSO;
+ netdev->features &= ~NETIF_F_FCOE_MTU;
netdev->vlan_features &= ~NETIF_F_FCOE_CRC;
netdev->vlan_features &= ~NETIF_F_FSO;
+ netdev->vlan_features &= ~NETIF_F_FCOE_MTU;
netdev->fcoe_ddp_xid = 0;
netdev_features_change(netdev);
}