272 bnad_rxq_alloc_uninit(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_alloc_uninit()  argument
274 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_alloc_uninit()
284 bnad_rxq_alloc_init(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_alloc_init()  argument
286 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_alloc_init()
289 	bnad_rxq_alloc_uninit(bnad, rcb);  in bnad_rxq_alloc_init()
291 	order = get_order(rcb->rxq->buffer_size);  in bnad_rxq_alloc_init()
295 	if (bna_is_small_rxq(rcb->id)) {  in bnad_rxq_alloc_init()
297 		unmap_q->map_size = rcb->rxq->buffer_size;  in bnad_rxq_alloc_init()
299 		if (rcb->rxq->multi_buffer) {  in bnad_rxq_alloc_init()
301 			unmap_q->map_size = rcb->rxq->buffer_size;  in bnad_rxq_alloc_init()
306 				(rcb->rxq->buffer_size > 2048) ?  in bnad_rxq_alloc_init()
347 bnad_rxq_cleanup(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_cleanup()  argument
349 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_cleanup()
352 	for (i = 0; i < rcb->q_depth; i++) {  in bnad_rxq_cleanup()
360 	bnad_rxq_alloc_uninit(bnad, rcb);  in bnad_rxq_cleanup()
364 bnad_rxq_refill_page(struct bnad *bnad, struct bna_rcb *rcb, u32 nalloc)  in bnad_rxq_refill_page()  argument
367 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_refill_page()
374 	prod = rcb->producer_index;  in bnad_rxq_refill_page()
375 	q_depth = rcb->q_depth;  in bnad_rxq_refill_page()
396 			rcb->rxq->rxbuf_alloc_failed++;  in bnad_rxq_refill_page()
414 		rxent = &((struct bna_rxq_entry *)rcb->sw_q)[prod];  in bnad_rxq_refill_page()
422 		rcb->producer_index = prod;  in bnad_rxq_refill_page()
424 		if (likely(test_bit(BNAD_RXQ_POST_OK, &rcb->flags)))  in bnad_rxq_refill_page()
425 			bna_rxq_prod_indx_doorbell(rcb);  in bnad_rxq_refill_page()
432 bnad_rxq_refill_skb(struct bnad *bnad, struct bna_rcb *rcb, u32 nalloc)  in bnad_rxq_refill_skb()  argument
435 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_refill_skb()
441 	buff_sz = rcb->rxq->buffer_size;  in bnad_rxq_refill_skb()
442 	prod = rcb->producer_index;  in bnad_rxq_refill_skb()
443 	q_depth = rcb->q_depth;  in bnad_rxq_refill_skb()
453 			rcb->rxq->rxbuf_alloc_failed++;  in bnad_rxq_refill_skb()
463 		rxent = &((struct bna_rxq_entry *)rcb->sw_q)[prod];  in bnad_rxq_refill_skb()
471 		rcb->producer_index = prod;  in bnad_rxq_refill_skb()
473 		if (likely(test_bit(BNAD_RXQ_POST_OK, &rcb->flags)))  in bnad_rxq_refill_skb()
474 			bna_rxq_prod_indx_doorbell(rcb);  in bnad_rxq_refill_skb()
481 bnad_rxq_post(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_post()  argument
483 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_post()
486 	to_alloc = BNA_QE_FREE_CNT(rcb, rcb->q_depth);  in bnad_rxq_post()
491 		bnad_rxq_refill_skb(bnad, rcb, to_alloc);  in bnad_rxq_post()
493 		bnad_rxq_refill_page(bnad, rcb, to_alloc);  in bnad_rxq_post()
511 bnad_cq_drop_packet(struct bnad *bnad, struct bna_rcb *rcb,  in bnad_cq_drop_packet()  argument
518 	unmap_q = rcb->unmap_q;  in bnad_cq_drop_packet()
521 		BNA_QE_INDX_INC(ci, rcb->q_depth);  in bnad_cq_drop_packet()
531 bnad_cq_setup_skb_frags(struct bna_rcb *rcb, struct sk_buff *skb,  in bnad_cq_setup_skb_frags()  argument
539 	unmap_q = rcb->unmap_q;  in bnad_cq_setup_skb_frags()
540 	bnad = rcb->bnad;  in bnad_cq_setup_skb_frags()
548 		BNA_QE_INDX_INC(ci, rcb->q_depth);  in bnad_cq_setup_skb_frags()
591 	struct bna_rcb *rcb = NULL;  in bnad_cq_process()  local
621 			rcb = ccb->rcb[1];  in bnad_cq_process()
623 			rcb = ccb->rcb[0];  in bnad_cq_process()
625 		unmap_q = rcb->unmap_q;  in bnad_cq_process()
628 		sop_ci = rcb->consumer_index;  in bnad_cq_process()
684 			bnad_cq_drop_packet(bnad, rcb, sop_ci, nvecs);  in bnad_cq_process()
685 			rcb->rxq->rx_packets_with_error++;  in bnad_cq_process()
693 			bnad_cq_setup_skb_frags(rcb, skb, sop_ci, nvecs, len);  in bnad_cq_process()
695 		rcb->rxq->rx_packets++;  in bnad_cq_process()
696 		rcb->rxq->rx_bytes += totlen;  in bnad_cq_process()
721 		BNA_QE_INDX_ADD(rcb->consumer_index, nvecs, rcb->q_depth);  in bnad_cq_process()
731 	if (likely(test_bit(BNAD_RXQ_STARTED, &ccb->rcb[0]->flags)))  in bnad_cq_process()
734 	bnad_rxq_post(bnad, ccb->rcb[0]);  in bnad_cq_process()
735 	if (ccb->rcb[1])  in bnad_cq_process()
736 		bnad_rxq_post(bnad, ccb->rcb[1]);  in bnad_cq_process()
1175 		clear_bit(BNAD_RXQ_POST_OK, &ccb->rcb[0]->flags);  in bnad_cb_rx_stall()
1177 		if (ccb->rcb[1])  in bnad_cb_rx_stall()
1178 			clear_bit(BNAD_RXQ_POST_OK, &ccb->rcb[1]->flags);  in bnad_cb_rx_stall()
1210 		bnad_rxq_cleanup(bnad, rx_ctrl->ccb->rcb[0]);  in bnad_rx_cleanup()
1211 		if (rx_ctrl->ccb->rcb[1])  in bnad_rx_cleanup()
1212 			bnad_rxq_cleanup(bnad, rx_ctrl->ccb->rcb[1]);  in bnad_rx_cleanup()
1234 		clear_bit(BNAD_RXQ_STARTED, &ccb->rcb[0]->flags);  in bnad_cb_rx_cleanup()
1236 		if (ccb->rcb[1])  in bnad_cb_rx_cleanup()
1237 			clear_bit(BNAD_RXQ_STARTED, &ccb->rcb[1]->flags);  in bnad_cb_rx_cleanup()
1248 	struct bna_rcb *rcb;  in bnad_cb_rx_post()  local
1261 			rcb = ccb->rcb[j];  in bnad_cb_rx_post()
1262 			if (!rcb)  in bnad_cb_rx_post()
1265 			bnad_rxq_alloc_init(bnad, rcb);  in bnad_cb_rx_post()
1266 			set_bit(BNAD_RXQ_STARTED, &rcb->flags);  in bnad_cb_rx_post()
1267 			set_bit(BNAD_RXQ_POST_OK, &rcb->flags);  in bnad_cb_rx_post()
1268 			bnad_rxq_post(bnad, rcb);  in bnad_cb_rx_post()
2409 				rx_ctrl[j].ccb->rcb[0]->rxq->rx_packets;  in bnad_netdev_qstats_fill()
2411 					rx_ctrl[j].ccb->rcb[0]->rxq->rx_bytes;  in bnad_netdev_qstats_fill()
2412 				if (bnad->rx_info[i].rx_ctrl[j].ccb->rcb[1] &&  in bnad_netdev_qstats_fill()
2414 					rcb[1]->rxq) {  in bnad_netdev_qstats_fill()
2417 						ccb->rcb[1]->rxq->rx_packets;  in bnad_netdev_qstats_fill()
2420 						ccb->rcb[1]->rxq->rx_bytes;  in bnad_netdev_qstats_fill()