net/i40e: remove memory barrier from NEON Rx

[dpdk.git] / drivers / net / i40e / i40e_rxtx_vec_neon.c

diff --git a/drivers/net/i40e/i40e_rxtx_vec_neon.c b/drivers/net/i40e/i40e_rxtx_vec_neon.c
index 83572ef..5555e9b 100644 (file)
--- a/drivers/net/i40e/i40e_rxtx_vec_neon.c
+++ b/drivers/net/i40e/i40e_rxtx_vec_neon.c
@@ -285,7 +285,6 @@ _recv_raw_pkts_vec(struct i40e_rx_queue *rxq, struct rte_mbuf **rx_pkts,
                /* Read desc statuses backwards to avoid race condition */
                /* A.1 load 4 pkts desc */
                descs[3] =  vld1q_u64((uint64_t *)(rxdp + 3));
-               rte_rmb();
 
                /* B.2 copy 2 mbuf point into rx_pkts  */
                vst1q_u64((uint64_t *)&rx_pkts[pos], mbp1);