553 static void veth_xdp_flush_bq(struct veth_rq *rq, struct veth_xdp_tx_bq *bq)  in veth_xdp_flush_bq()  argument
557 	sent = veth_xdp_xmit(rq->dev, bq->count, bq->q, 0, false);  in veth_xdp_flush_bq()
563 	for (i = sent; unlikely(i < bq->count); i++)  in veth_xdp_flush_bq()
564 		xdp_return_frame(bq->q[i]);  in veth_xdp_flush_bq()
566 	drops = bq->count - sent;  in veth_xdp_flush_bq()
574 	bq->count = 0;  in veth_xdp_flush_bq()
577 static void veth_xdp_flush(struct veth_rq *rq, struct veth_xdp_tx_bq *bq)  in veth_xdp_flush()  argument
584 	veth_xdp_flush_bq(rq, bq);  in veth_xdp_flush()
601 		       struct veth_xdp_tx_bq *bq)  in veth_xdp_tx()  argument
608 	if (unlikely(bq->count == VETH_XDP_TX_BULK_SIZE))  in veth_xdp_tx()
609 		veth_xdp_flush_bq(rq, bq);  in veth_xdp_tx()
611 	bq->q[bq->count++] = frame;  in veth_xdp_tx()
618 					  struct veth_xdp_tx_bq *bq,  in veth_xdp_rcv_one()  argument
645 			if (unlikely(veth_xdp_tx(rq, xdp, bq) < 0)) {  in veth_xdp_rcv_one()
688 				  int n_xdpf, struct veth_xdp_tx_bq *bq,  in veth_xdp_rcv_bulk_skb()  argument
833 					struct veth_xdp_tx_bq *bq,  in veth_xdp_rcv_skb()  argument
869 		if (unlikely(veth_xdp_tx(rq, xdp, bq) < 0)) {  in veth_xdp_rcv_skb()
943 			struct veth_xdp_tx_bq *bq,  in veth_xdp_rcv()  argument
960 			frame = veth_xdp_rcv_one(rq, frame, bq, stats);  in veth_xdp_rcv()
966 							      bq, stats);  in veth_xdp_rcv()
975 			skb = veth_xdp_rcv_skb(rq, skb, bq, stats);  in veth_xdp_rcv()
987 		veth_xdp_rcv_bulk_skb(rq, xdpf, n_xdpf, bq, stats);  in veth_xdp_rcv()
1005 	struct veth_xdp_tx_bq bq;  in veth_poll()  local
1008 	bq.count = 0;  in veth_poll()
1011 	done = veth_xdp_rcv(rq, budget, &bq, &stats);  in veth_poll()
1028 		veth_xdp_flush(rq, &bq);  in veth_poll()