226 		struct nm_bdg_fwd *ft;  in nm_alloc_bdgfwd()  local
230 		ft = nm_os_malloc(l);  in nm_alloc_bdgfwd()
231 		if (!ft) {  in nm_alloc_bdgfwd()
235 		dstq = (struct nm_vale_q *)(ft + NM_BDG_BATCH_MAX);  in nm_alloc_bdgfwd()
240 		kring[i]->nkr_ft = ft;  in nm_alloc_bdgfwd()
470 nm_vale_flush(struct nm_bdg_fwd *ft, u_int n,
487 	struct nm_bdg_fwd *ft;  in nm_vale_preflush()  local
504 	ft = kring->nkr_ft;  in nm_vale_preflush()
510 		ft[ft_i].ft_len = slot->len;  in nm_vale_preflush()
511 		ft[ft_i].ft_flags = slot->flags;  in nm_vale_preflush()
512 		ft[ft_i].ft_offset = 0;  in nm_vale_preflush()
519 		ft[ft_i].ft_next = NM_FT_NULL;  in nm_vale_preflush()
520 		buf = ft[ft_i].ft_buf = (slot->flags & NS_INDIRECT) ?  in nm_vale_preflush()
526 				kring->name, j, ft[ft_i].ft_len);  in nm_vale_preflush()
527 			buf = ft[ft_i].ft_buf = NETMAP_BUF_BASE(&na->up);  in nm_vale_preflush()
528 			ft[ft_i].ft_len = 0;  in nm_vale_preflush()
529 			ft[ft_i].ft_flags = 0;  in nm_vale_preflush()
539 		ft[ft_i - frags].ft_frags = frags;  in nm_vale_preflush()
542 			ft_i = nm_vale_flush(ft, ft_i, na, ring_nr);  in nm_vale_preflush()
548 		ft[ft_i - 1].ft_flags &= ~NS_MOREFRAG;  in nm_vale_preflush()
549 		ft[ft_i - frags].ft_frags = frags;  in nm_vale_preflush()
553 		ft_i = nm_vale_flush(ft, ft_i, na, ring_nr);  in nm_vale_preflush()
608 netmap_vale_learning(struct nm_bdg_fwd *ft, uint8_t *dst_ring,  in netmap_vale_learning()  argument
611 	uint8_t *buf = ((uint8_t *)ft->ft_buf) + ft->ft_offset;  in netmap_vale_learning()
612 	u_int buf_len = ft->ft_len - ft->ft_offset;  in netmap_vale_learning()
623 	if (ft->ft_flags & NS_INDIRECT) {  in netmap_vale_learning()
741 nm_vale_flush(struct nm_bdg_fwd *ft, u_int n, struct netmap_vp_adapter *na,  in nm_vale_flush()  argument
755 	dst_ents = (struct nm_vale_q *)(ft + NM_BDG_BATCH_MAX);  in nm_vale_flush()
759 	for (i = 0; likely(i < n); i += ft[i].ft_frags) {  in nm_vale_flush()
765 		nm_prdis("slot %d frags %d", i, ft[i].ft_frags);  in nm_vale_flush()
767 		if (na->up.virt_hdr_len < ft[i].ft_len) {  in nm_vale_flush()
768 			ft[i].ft_offset = na->up.virt_hdr_len;  in nm_vale_flush()
769 			start_ft = &ft[i];  in nm_vale_flush()
770 		} else if (na->up.virt_hdr_len == ft[i].ft_len && ft[i].ft_flags & NS_MOREFRAG) {  in nm_vale_flush()
771 			ft[i].ft_offset = ft[i].ft_len;  in nm_vale_flush()
772 			start_ft = &ft[i+1];  in nm_vale_flush()
801 			ft[d->bq_tail].ft_next = i;  in nm_vale_flush()
804 		d->bq_len += ft[i].ft_frags;  in nm_vale_flush()
957 				ft_p = ft + next;  in nm_vale_flush()
960 				ft_p = ft + brd_next;  in nm_vale_flush()