NETIF_F_GRO       170 include/linux/netdev_features.h #define NETIF_F_SOFT_FEATURES	(NETIF_F_GSO | NETIF_F_GRO)
NETIF_F_GRO        23 include/net/gro_cells.h 	if (!cell || skb_cloned(skb) || !(dev->features & NETIF_F_GRO)) {