X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fbnxt%2Fbnxt_rxtx_vec_neon.c;h=13211060cf0e95ce2ce2f5c659d23f2544396fb0;hb=45633c460c223a67dd1a7cc084c3eceb5e17687c;hp=a6e630ea5e8dbca905bae45757003724e6f20f6a;hpb=008feb839f4e2829db8510719f5a393da803fc1b;p=dpdk.git

diff --git a/drivers/net/bnxt/bnxt_rxtx_vec_neon.c b/drivers/net/bnxt/bnxt_rxtx_vec_neon.c
index a6e630ea5e..13211060cf 100644
--- a/drivers/net/bnxt/bnxt_rxtx_vec_neon.c
+++ b/drivers/net/bnxt/bnxt_rxtx_vec_neon.c
@@ -200,17 +200,20 @@ recv_burst_vec_neon(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
 	 * maximum number of packets to receive to be a multiple of the per-
 	 * loop count.
 	 */
-	if (nb_pkts < RTE_BNXT_DESCS_PER_LOOP)
-		desc_valid_mask >>= 16 * (RTE_BNXT_DESCS_PER_LOOP - nb_pkts);
-	else
-		nb_pkts = RTE_ALIGN_FLOOR(nb_pkts, RTE_BNXT_DESCS_PER_LOOP);
+	if (nb_pkts < BNXT_RX_DESCS_PER_LOOP_VEC128) {
+		desc_valid_mask >>=
+			16 * (BNXT_RX_DESCS_PER_LOOP_VEC128 - nb_pkts);
+	} else {
+		nb_pkts =
+			RTE_ALIGN_FLOOR(nb_pkts, BNXT_RX_DESCS_PER_LOOP_VEC128);
+	}
 
 	/* Handle RX burst request */
-	for (i = 0; i < nb_pkts; i += RTE_BNXT_DESCS_PER_LOOP,
-				  cons += RTE_BNXT_DESCS_PER_LOOP * 2,
-				  mbcons += RTE_BNXT_DESCS_PER_LOOP) {
-		uint32x4_t rxcmp1[RTE_BNXT_DESCS_PER_LOOP];
-		uint32x4_t rxcmp[RTE_BNXT_DESCS_PER_LOOP];
+	for (i = 0; i < nb_pkts; i += BNXT_RX_DESCS_PER_LOOP_VEC128,
+				  cons += BNXT_RX_DESCS_PER_LOOP_VEC128 * 2,
+				  mbcons += BNXT_RX_DESCS_PER_LOOP_VEC128) {
+		uint32x4_t rxcmp1[BNXT_RX_DESCS_PER_LOOP_VEC128];
+		uint32x4_t rxcmp[BNXT_RX_DESCS_PER_LOOP_VEC128];
 		uint32x4_t info3_v;
 		uint64x2_t t0, t1;
 		uint32_t num_valid;
@@ -226,7 +229,7 @@ recv_burst_vec_neon(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
 #endif
 
 		/* Prefetch four descriptor pairs for next iteration. */
-		if (i + RTE_BNXT_DESCS_PER_LOOP < nb_pkts) {
+		if (i + BNXT_RX_DESCS_PER_LOOP_VEC128 < nb_pkts) {
 			rte_prefetch0(&cp_desc_ring[cons + 8]);
 			rte_prefetch0(&cp_desc_ring[cons + 12]);
 		}
@@ -284,7 +287,7 @@ recv_burst_vec_neon(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
 			       rxr);
 		nb_rx_pkts += num_valid;
 
-		if (num_valid < RTE_BNXT_DESCS_PER_LOOP)
+		if (num_valid < BNXT_RX_DESCS_PER_LOOP_VEC128)
 			break;
 	}
 
@@ -293,8 +296,6 @@ recv_burst_vec_neon(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts)
 
 		rxq->rxrearm_nb += nb_rx_pkts;
 		cpr->cp_raw_cons += 2 * nb_rx_pkts;
-		cpr->valid =
-			!!(cpr->cp_raw_cons & cpr->cp_ring_struct->ring_size);
 		bnxt_db_cq(cpr);
 	}
 
@@ -338,7 +339,7 @@ bnxt_handle_tx_cp_vec(struct bnxt_tx_queue *txq)
 		cons = RING_CMPL(ring_mask, raw_cons);
 		txcmp = (struct tx_cmpl *)&cp_desc_ring[cons];
 
-		if (!CMP_VALID(txcmp, raw_cons, cp_ring_struct))
+		if (!bnxt_cpr_cmp_valid(txcmp, raw_cons, ring_mask + 1))
 			break;
 
 		if (likely(CMP_TYPE(txcmp) == TX_CMPL_TYPE_TX_L2))
@@ -350,7 +351,6 @@ bnxt_handle_tx_cp_vec(struct bnxt_tx_queue *txq)
 		raw_cons = NEXT_RAW_CMP(raw_cons);
 	} while (nb_tx_pkts < ring_mask);
 
-	cpr->valid = !!(raw_cons & cp_ring_struct->ring_size);
 	if (nb_tx_pkts) {
 		if (txq->offloads & DEV_TX_OFFLOAD_MBUF_FAST_FREE)
 			bnxt_tx_cmp_vec_fast(txq, nb_tx_pkts);