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| author | Yongseok Koh <yskoh@mellanox.com> | 2018-05-11 18:35:44 -0700 |
|---|---|---|
| committer | Ferruh Yigit <ferruh.yigit@intel.com> | 2018-05-14 22:32:22 +0100 |
| commit | 0cfdc1808de82357a924a479dc3f89de88cd91c2 (patch) | |
| tree | 3de09d2be6606eb2dd7f419e2268bebcfb1d1a06 /drivers | |
| parent | 5f44cfd011478bcf00430c53f276ddf9b795d443 (diff) | |
| download | dpdk-0cfdc1808de82357a924a479dc3f89de88cd91c2.zip dpdk-0cfdc1808de82357a924a479dc3f89de88cd91c2.tar.gz dpdk-0cfdc1808de82357a924a479dc3f89de88cd91c2.tar.xz | |
net/mlx5: use coherent I/O memory barrier
Signed-off-by: Yongseok Koh <yskoh@mellanox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/mlx5/mlx5_rxtx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/mlx5/mlx5_rxtx.c b/drivers/net/mlx5/mlx5_rxtx.c index 734ba0b..cdd373e 100644 --- a/drivers/net/mlx5/mlx5_rxtx.c +++ b/drivers/net/mlx5/mlx5_rxtx.c @@ -2253,11 +2253,11 @@ mlx5_rx_burst_mprq(void *dpdk_rxq, struct rte_mbuf **pkts, uint16_t pkts_n) } /* Update the consumer indexes. */ rxq->strd_ci = strd_idx; - rte_io_wmb(); + rte_cio_wmb(); *rxq->cq_db = rte_cpu_to_be_32(rxq->cq_ci); if (rq_ci != rxq->rq_ci) { rxq->rq_ci = rq_ci; - rte_io_wmb(); + rte_cio_wmb(); *rxq->rq_db = rte_cpu_to_be_32(rxq->rq_ci); } #ifdef MLX5_PMD_SOFT_COUNTERS |