When MPRQ mempool is freed, the pointer stored in priv structure must be
reset to null. Otherwise, the mempool can be freed again if the port is
restarted.
Fixes: 7d6bf6b866b8 ("net/mlx5: add Multi-Packet Rx support")
Cc: sta...@dpdk.org
Signed-off-by: Yongseok Koh <ys...@mellanox.com>
---
drivers/net/mlx5/mlx5_rxq.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
index 183da0e282..34c8338723 100644
--- a/drivers/net/mlx5/mlx5_rxq.c
+++ b/drivers/net/mlx5/mlx5_rxq.c
@@ -1179,6 +1179,7 @@ mlx5_mprq_free_mp(struct rte_eth_dev *dev)
continue;
rxq->mprq_mp = NULL;
}
+ priv->mprq_mp = NULL;
return 0;
}
--
2.11.0
