NETIF_F_FSO
netdev->features |= NETIF_F_FSO |
netdev->vlan_features |= NETIF_F_FSO |
(tx_ring->netdev->features & (NETIF_F_FSO | NETIF_F_FCOE_CRC))) {
if (netdev->features & NETIF_F_FSO) {
#define NETIF_F_ALL_FOR_ALL (NETIF_F_NOCACHE_COPY | NETIF_F_FSO)
BUILD_BUG_ON(SKB_GSO_FCOE != (NETIF_F_FSO >> NETIF_F_GSO_SHIFT));
NETIF_F_FCOE_CRC | NETIF_F_FSO;
~(NETIF_F_FCOE_CRC | NETIF_F_FSO);