153 static int	xnb_recv(netif_tx_back_ring_t *txb, domid_t otherend,
165 				 const netif_tx_back_ring_t *txb,
544 	netif_tx_back_ring_t const* txb =  in xnb_dump_rings()  local
550 	if ( !txb || !txb->sring || !rxb || !rxb->sring )  in xnb_dump_rings()
564 	    "req_cons", txb->req_cons, rxb->req_cons,  in xnb_dump_rings()
565 	    "nr_ents", txb->nr_ents, rxb->nr_ents,  in xnb_dump_rings()
566 	    "rsp_prod_pvt", txb->rsp_prod_pvt, rxb->rsp_prod_pvt,  in xnb_dump_rings()
567 	    "sring", txb->sring, rxb->sring,  in xnb_dump_rings()
568 	    "sring->req_prod", txb->sring->req_prod, rxb->sring->req_prod,  in xnb_dump_rings()
569 	    "sring->req_event", txb->sring->req_event, rxb->sring->req_event,  in xnb_dump_rings()
570 	    "sring->rsp_prod", txb->sring->rsp_prod, rxb->sring->rsp_prod,  in xnb_dump_rings()
571 	    "sring->rsp_event", txb->sring->rsp_event, rxb->sring->rsp_event);  in xnb_dump_rings()
1427 	netif_tx_back_ring_t *txb;  in xnb_intr()  local
1432 	txb = &xnb->ring_configs[XNB_RING_TYPE_TX].back_ring.tx_ring;  in xnb_intr()
1437 		req_prod_local = txb->sring->req_prod;  in xnb_intr()
1444 			err = xnb_recv(txb, xnb->otherend_id, &mbufc, ifp,  in xnb_intr()
1453 		RING_PUSH_RESPONSES_AND_CHECK_NOTIFY(txb, notify);  in xnb_intr()
1457 		txb->sring->req_event = txb->req_cons + 1;  in xnb_intr()
1459 	} while (txb->sring->req_prod != req_prod_local) ;  in xnb_intr()
1699 		 gnttab_copy_table gnttab, const netif_tx_back_ring_t *txb,  in xnb_txpkt2gnttab()  argument
1712 		const netif_tx_request_t *txq = RING_GET_REQUEST(txb, r_idx);  in xnb_txpkt2gnttab()
1805 xnb_recv(netif_tx_back_ring_t *txb, domid_t otherend, struct mbuf **mbufc,  in xnb_recv()  argument
1814 	num_consumed = xnb_ring2pkt(&pkt, txb, txb->req_cons);  in xnb_recv()
1827 		xnb_txpkt2rsp(&pkt, txb, 1);  in xnb_recv()
1828 		txb->req_cons += num_consumed;  in xnb_recv()
1842 		xnb_txpkt2rsp(&pkt, txb, 1);  in xnb_recv()
1849 	nr_ents = xnb_txpkt2gnttab(&pkt, *mbufc, gnttab, txb, otherend);  in xnb_recv()
1859 	xnb_txpkt2rsp(&pkt, txb, 0);  in xnb_recv()
1860 	txb->req_cons += num_consumed;  in xnb_recv()