net/mlx: retrieve mbuf size through proper function

[dpdk.git] / drivers / net / mlx5 / mlx5_rxtx.c

diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c
index 13c8d71..22d7f79 100644 (file)
--- a/drivers/net/mlx5/mlx5_rxtx.c
+++ b/drivers/net/mlx5/mlx5_rxtx.c
@@ -252,7 +252,7 @@ mlx5_mp2mr(struct ibv_pd *pd, struct rte_mempool *mp)
        return ibv_reg_mr(pd,
                          (void *)start,
                          end - start,
-                         IBV_ACCESS_LOCAL_WRITE | IBV_ACCESS_REMOTE_WRITE);
+                         IBV_ACCESS_LOCAL_WRITE);
 }
 
 /**
@@ -1005,7 +1005,6 @@ mlx5_rx_burst_sp(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
                        rep->ol_flags = -1;
 #endif
                        assert(rep->buf_len == seg->buf_len);
-                       assert(rep->buf_len == rxq->mb_len);
                        /* Reconfigure sge to use rep instead of seg. */
                        assert(sge->lkey == rxq->mr->lkey);
                        sge->addr = ((uintptr_t)rep->buf_addr + seg_headroom);
@@ -1051,7 +1050,8 @@ mlx5_rx_burst_sp(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
                        pkt_buf->ol_flags = rxq_cq_to_ol_flags(rxq, flags);
 #ifdef HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS
                        if (flags & IBV_EXP_CQ_RX_CVLAN_STRIPPED_V1) {
-                               pkt_buf->ol_flags |= PKT_RX_VLAN_PKT;
+                               pkt_buf->ol_flags |= PKT_RX_VLAN_PKT |
+                                       PKT_RX_VLAN_STRIPPED;
                                pkt_buf->vlan_tci = vlan_tci;
                        }
 #endif /* HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS */
@@ -1134,8 +1134,8 @@ mlx5_rx_burst(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
                 * Fetch initial bytes of packet descriptor into a
                 * cacheline while allocating rep.
                 */
-               rte_prefetch0(seg);
-               rte_prefetch0(&seg->cacheline1);
+               rte_mbuf_prefetch_part1(seg);
+               rte_mbuf_prefetch_part2(seg);
                ret = rxq->poll(rxq->cq, NULL, NULL, &flags, &vlan_tci);
                if (unlikely(ret < 0)) {
                        struct ibv_wc wc;
@@ -1207,7 +1207,8 @@ mlx5_rx_burst(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n)
                        seg->ol_flags = rxq_cq_to_ol_flags(rxq, flags);
 #ifdef HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS
                        if (flags & IBV_EXP_CQ_RX_CVLAN_STRIPPED_V1) {
-                               seg->ol_flags |= PKT_RX_VLAN_PKT;
+                               seg->ol_flags |= PKT_RX_VLAN_PKT |
+                                       PKT_RX_VLAN_STRIPPED;
                                seg->vlan_tci = vlan_tci;
                        }
 #endif /* HAVE_EXP_DEVICE_ATTR_VLAN_OFFLOADS */