From 36a82236314b5ebd6e3e1eb8bb7b850c83e53c3a Mon Sep 17 00:00:00 2001 From: Vasu Dev <vasu.dev@intel.com> Date: Fri, 14 Aug 2009 12:41:28 +0000 Subject: [PATCH] ixgbe: updates vlan feature flags to enable FCoE offloads on vlan interface Updates netdev->vlan_features for NETIF_F_FCOE_CRC and NETIF_F_FSO, so that FCoE CRC and GSO offloads will get used for FCoE over ixgbe based vlan interface. Signed-off-by: Vasu Dev <vasu.dev@intel.com> Signed-off-by: Yi Zou <yi.zou@intel.com> Acked-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/ixgbe/ixgbe_dcb_nl.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/ixgbe/ixgbe_dcb_nl.c b/drivers/net/ixgbe/ixgbe_dcb_nl.c index 1c7265732900..116f12cc2c70 100644 --- a/drivers/net/ixgbe/ixgbe_dcb_nl.c +++ b/drivers/net/ixgbe/ixgbe_dcb_nl.c @@ -148,7 +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->vlan_features |= NETIF_F_FCOE_CRC; + netdev->vlan_features |= NETIF_F_FSO; netdev->fcoe_ddp_xid = IXGBE_FCOE_DDP_MAX - 1; + netdev_features_change(netdev); } #endif /* IXGBE_FCOE */ ixgbe_init_interrupt_scheme(adapter); @@ -177,7 +180,10 @@ 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->vlan_features &= ~NETIF_F_FCOE_CRC; + netdev->vlan_features &= ~NETIF_F_FSO; netdev->fcoe_ddp_xid = 0; + netdev_features_change(netdev); } #endif /* IXGBE_FCOE */ ixgbe_init_interrupt_scheme(adapter); -- GitLab