diff options
Diffstat (limited to 'drivers/net/mlx5/mlx5_rxtx.c')
| -rw-r--r-- | drivers/net/mlx5/mlx5_rxtx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c index 1bbce3b7..d95c4bff 100644 --- a/drivers/net/mlx5/mlx5_rxtx.c +++ b/drivers/net/mlx5/mlx5_rxtx.c @@ -1920,6 +1920,9 @@ mlx5_rx_burst(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n) * changes. */ wqe->addr = rte_cpu_to_be_64(rte_pktmbuf_mtod(rep, uintptr_t)); + /* If there's only one MR, no need to replace LKEY in WQEs. */ + if (unlikely(!IS_SINGLE_MR(rxq->mr_ctrl.bh_n))) + wqe->lkey = mlx5_rx_mb2mr(rxq, rep); if (len > DATA_LEN(seg)) { len -= DATA_LEN(seg); ++NB_SEGS(pkt); |