80 	cq_desc = &cq_desc_base[cq->tail_idx];  in ionic_tx_flush()
82 		cq->tail_idx = (cq->tail_idx + 1) & (cq->num_descs - 1);  in ionic_tx_flush()
85 		if ((cq->tail_idx & 0x3) == 0)  in ionic_tx_flush()
86 			rte_prefetch0(&cq_desc_base[cq->tail_idx]);  in ionic_tx_flush()
88 		if (cq->tail_idx == 0)  in ionic_tx_flush()
93 		cq_desc = &cq_desc_base[cq->tail_idx];  in ionic_tx_flush()
97 		while (q->tail_idx != comp_index) {  in ionic_tx_flush()
98 			q_desc_info = &q->info[q->tail_idx];  in ionic_tx_flush()
100 			q->tail_idx = (q->tail_idx + 1) & (q->num_descs - 1);  in ionic_tx_flush()
103 			if ((q->tail_idx & 0x3) == 0)  in ionic_tx_flush()
105 				rte_prefetch0(&q->info[q->tail_idx]);  in ionic_tx_flush()
619 	while (q->tail_idx != q->head_idx) {  in ionic_rx_empty()
620 		cur = &q->info[q->tail_idx];  in ionic_rx_empty()
624 		q->tail_idx = (q->tail_idx + 1) & (q->num_descs - 1);  in ionic_rx_empty()
1001 	cq_desc = &cq_desc_base[cq->tail_idx];  in ionic_rxq_service()
1003 		curr_cq_tail_idx = cq->tail_idx;  in ionic_rxq_service()
1004 		cq->tail_idx = (cq->tail_idx + 1) & (cq->num_descs - 1);  in ionic_rxq_service()
1006 		if (cq->tail_idx == 0)  in ionic_rxq_service()
1010 		if ((cq->tail_idx & 0x3) == 0)  in ionic_rxq_service()
1011 			rte_prefetch0(&cq_desc_base[cq->tail_idx]);  in ionic_rxq_service()
1014 			more = (q->tail_idx != cq_desc->comp_index);  in ionic_rxq_service()
1016 			q_desc_info = &q->info[q->tail_idx];  in ionic_rxq_service()
1018 			curr_q_tail_idx = q->tail_idx;  in ionic_rxq_service()
1019 			q->tail_idx = (q->tail_idx + 1) & (q->num_descs - 1);  in ionic_rxq_service()
1022 			if ((q->tail_idx & 0x3) == 0)  in ionic_rxq_service()
1024 				rte_prefetch0(&q->info[q->tail_idx]);  in ionic_rxq_service()
1034 		cq_desc = &cq_desc_base[cq->tail_idx];  in ionic_rxq_service()