273 bnad_rxq_alloc_uninit(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_alloc_uninit()  argument
275 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_alloc_uninit()
285 bnad_rxq_alloc_init(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_alloc_init()  argument
287 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_alloc_init()
290 	bnad_rxq_alloc_uninit(bnad, rcb);  in bnad_rxq_alloc_init()
292 	order = get_order(rcb->rxq->buffer_size);  in bnad_rxq_alloc_init()
296 	if (bna_is_small_rxq(rcb->id)) {  in bnad_rxq_alloc_init()
298 		unmap_q->map_size = rcb->rxq->buffer_size;  in bnad_rxq_alloc_init()
300 		if (rcb->rxq->multi_buffer) {  in bnad_rxq_alloc_init()
302 			unmap_q->map_size = rcb->rxq->buffer_size;  in bnad_rxq_alloc_init()
307 				(rcb->rxq->buffer_size > 2048) ?  in bnad_rxq_alloc_init()
348 bnad_rxq_cleanup(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_cleanup()  argument
350 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_cleanup()
353 	for (i = 0; i < rcb->q_depth; i++) {  in bnad_rxq_cleanup()
361 	bnad_rxq_alloc_uninit(bnad, rcb);  in bnad_rxq_cleanup()
365 bnad_rxq_refill_page(struct bnad *bnad, struct bna_rcb *rcb, u32 nalloc)  in bnad_rxq_refill_page()  argument
368 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_refill_page()
375 	prod = rcb->producer_index;  in bnad_rxq_refill_page()
376 	q_depth = rcb->q_depth;  in bnad_rxq_refill_page()
397 			rcb->rxq->rxbuf_alloc_failed++;  in bnad_rxq_refill_page()
406 			rcb->rxq->rxbuf_map_failed++;  in bnad_rxq_refill_page()
421 		rxent = &((struct bna_rxq_entry *)rcb->sw_q)[prod];  in bnad_rxq_refill_page()
429 		rcb->producer_index = prod;  in bnad_rxq_refill_page()
431 		if (likely(test_bit(BNAD_RXQ_POST_OK, &rcb->flags)))  in bnad_rxq_refill_page()
432 			bna_rxq_prod_indx_doorbell(rcb);  in bnad_rxq_refill_page()
439 bnad_rxq_refill_skb(struct bnad *bnad, struct bna_rcb *rcb, u32 nalloc)  in bnad_rxq_refill_skb()  argument
442 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_refill_skb()
448 	buff_sz = rcb->rxq->buffer_size;  in bnad_rxq_refill_skb()
449 	prod = rcb->producer_index;  in bnad_rxq_refill_skb()
450 	q_depth = rcb->q_depth;  in bnad_rxq_refill_skb()
460 			rcb->rxq->rxbuf_alloc_failed++;  in bnad_rxq_refill_skb()
469 			rcb->rxq->rxbuf_map_failed++;  in bnad_rxq_refill_skb()
477 		rxent = &((struct bna_rxq_entry *)rcb->sw_q)[prod];  in bnad_rxq_refill_skb()
485 		rcb->producer_index = prod;  in bnad_rxq_refill_skb()
487 		if (likely(test_bit(BNAD_RXQ_POST_OK, &rcb->flags)))  in bnad_rxq_refill_skb()
488 			bna_rxq_prod_indx_doorbell(rcb);  in bnad_rxq_refill_skb()
495 bnad_rxq_post(struct bnad *bnad, struct bna_rcb *rcb)  in bnad_rxq_post()  argument
497 	struct bnad_rx_unmap_q *unmap_q = rcb->unmap_q;  in bnad_rxq_post()
500 	to_alloc = BNA_QE_FREE_CNT(rcb, rcb->q_depth);  in bnad_rxq_post()
505 		bnad_rxq_refill_skb(bnad, rcb, to_alloc);  in bnad_rxq_post()
507 		bnad_rxq_refill_page(bnad, rcb, to_alloc);  in bnad_rxq_post()
525 bnad_cq_drop_packet(struct bnad *bnad, struct bna_rcb *rcb,  in bnad_cq_drop_packet()  argument
532 	unmap_q = rcb->unmap_q;  in bnad_cq_drop_packet()
535 		BNA_QE_INDX_INC(ci, rcb->q_depth);  in bnad_cq_drop_packet()
545 bnad_cq_setup_skb_frags(struct bna_rcb *rcb, struct sk_buff *skb,  in bnad_cq_setup_skb_frags()  argument
553 	unmap_q = rcb->unmap_q;  in bnad_cq_setup_skb_frags()
554 	bnad = rcb->bnad;  in bnad_cq_setup_skb_frags()
562 		BNA_QE_INDX_INC(ci, rcb->q_depth);  in bnad_cq_setup_skb_frags()
605 	struct bna_rcb *rcb = NULL;  in bnad_cq_process()  local
635 			rcb = ccb->rcb[1];  in bnad_cq_process()
637 			rcb = ccb->rcb[0];  in bnad_cq_process()
639 		unmap_q = rcb->unmap_q;  in bnad_cq_process()
642 		sop_ci = rcb->consumer_index;  in bnad_cq_process()
698 			bnad_cq_drop_packet(bnad, rcb, sop_ci, nvecs);  in bnad_cq_process()
699 			rcb->rxq->rx_packets_with_error++;  in bnad_cq_process()
707 			bnad_cq_setup_skb_frags(rcb, skb, sop_ci, nvecs, len);  in bnad_cq_process()
709 		rcb->rxq->rx_packets++;  in bnad_cq_process()
710 		rcb->rxq->rx_bytes += totlen;  in bnad_cq_process()
735 		BNA_QE_INDX_ADD(rcb->consumer_index, nvecs, rcb->q_depth);  in bnad_cq_process()
744 	if (likely(test_bit(BNAD_RXQ_STARTED, &ccb->rcb[0]->flags)))  in bnad_cq_process()
747 	bnad_rxq_post(bnad, ccb->rcb[0]);  in bnad_cq_process()
748 	if (ccb->rcb[1])  in bnad_cq_process()
749 		bnad_rxq_post(bnad, ccb->rcb[1]);  in bnad_cq_process()
1178 		clear_bit(BNAD_RXQ_POST_OK, &ccb->rcb[0]->flags);  in bnad_cb_rx_stall()
1180 		if (ccb->rcb[1])  in bnad_cb_rx_stall()
1181 			clear_bit(BNAD_RXQ_POST_OK, &ccb->rcb[1]->flags);  in bnad_cb_rx_stall()
1213 		bnad_rxq_cleanup(bnad, rx_ctrl->ccb->rcb[0]);  in bnad_rx_cleanup()
1214 		if (rx_ctrl->ccb->rcb[1])  in bnad_rx_cleanup()
1215 			bnad_rxq_cleanup(bnad, rx_ctrl->ccb->rcb[1]);  in bnad_rx_cleanup()
1237 		clear_bit(BNAD_RXQ_STARTED, &ccb->rcb[0]->flags);  in bnad_cb_rx_cleanup()
1239 		if (ccb->rcb[1])  in bnad_cb_rx_cleanup()
1240 			clear_bit(BNAD_RXQ_STARTED, &ccb->rcb[1]->flags);  in bnad_cb_rx_cleanup()
1251 	struct bna_rcb *rcb;  in bnad_cb_rx_post()  local
1264 			rcb = ccb->rcb[j];  in bnad_cb_rx_post()
1265 			if (!rcb)  in bnad_cb_rx_post()
1268 			bnad_rxq_alloc_init(bnad, rcb);  in bnad_cb_rx_post()
1269 			set_bit(BNAD_RXQ_STARTED, &rcb->flags);  in bnad_cb_rx_post()
1270 			set_bit(BNAD_RXQ_POST_OK, &rcb->flags);  in bnad_cb_rx_post()
1271 			bnad_rxq_post(bnad, rcb);  in bnad_cb_rx_post()
2411 				rx_ctrl[j].ccb->rcb[0]->rxq->rx_packets;  in bnad_netdev_qstats_fill()
2413 					rx_ctrl[j].ccb->rcb[0]->rxq->rx_bytes;  in bnad_netdev_qstats_fill()
2414 				if (bnad->rx_info[i].rx_ctrl[j].ccb->rcb[1] &&  in bnad_netdev_qstats_fill()
2416 					rcb[1]->rxq) {  in bnad_netdev_qstats_fill()
2419 						ccb->rcb[1]->rxq->rx_packets;  in bnad_netdev_qstats_fill()
2422 						ccb->rcb[1]->rxq->rx_bytes;  in bnad_netdev_qstats_fill()