EFX_TSO_MAX_SEGS
netif_set_tso_max_segs(net_dev, EFX_TSO_MAX_SEGS);
netif_set_tso_max_segs(net_dev, EFX_TSO_MAX_SEGS);
unsigned int max_descs = EFX_TSO_MAX_SEGS * 2 + MAX_SKB_FRAGS;
max_descs += EFX_TSO_MAX_SEGS;
unsigned int max_descs = EFX_TSO_MAX_SEGS * 2 + MAX_SKB_FRAGS;
max_descs += EFX_TSO_MAX_SEGS;