NETIF_F_GSO_SHIFT 529 include/linux/netdevice.h #define NETIF_F_TSO (SKB_GSO_TCPV4 << NETIF_F_GSO_SHIFT) NETIF_F_GSO_SHIFT 530 include/linux/netdevice.h #define NETIF_F_UFO (SKB_GSO_UDP << NETIF_F_GSO_SHIFT) NETIF_F_GSO_SHIFT 531 include/linux/netdevice.h #define NETIF_F_GSO_ROBUST (SKB_GSO_DODGY << NETIF_F_GSO_SHIFT) NETIF_F_GSO_SHIFT 532 include/linux/netdevice.h #define NETIF_F_TSO_ECN (SKB_GSO_TCP_ECN << NETIF_F_GSO_SHIFT) NETIF_F_GSO_SHIFT 533 include/linux/netdevice.h #define NETIF_F_TSO6 (SKB_GSO_TCPV6 << NETIF_F_GSO_SHIFT) NETIF_F_GSO_SHIFT 1705 include/linux/netdevice.h int feature = gso_type << NETIF_F_GSO_SHIFT;