From: Nélio Laranjeiro <nelio.laranjeiro@6wind.com>
Date: Tue, 24 Oct 2017 15:18:14 +0000 (+0200)
Subject: net/mlx5: fix drop flows when port is stopped
X-Git-Tag: spdx-start~1122
X-Git-Url: http://git.droids-corp.org/?p=dpdk.git;a=commitdiff_plain;h=79b0fb70965e98c32e6071a89c82b4270f5668a8

net/mlx5: fix drop flows when port is stopped

Fix the drop queue rule creation when the port is stopped.

Fixes: 8086cf08b2f0 ("net/mlx5: handle RSS hash configuration in RSS flow")

Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro@6wind.com>
Acked-by: Yongseok Koh <yskoh@mellanox.com>
---

diff --git a/drivers/net/mlx5/mlx5_flow.c b/drivers/net/mlx5/mlx5_flow.c
index 452fde5889..6f458f44a0 100644
--- a/drivers/net/mlx5/mlx5_flow.c
+++ b/drivers/net/mlx5/mlx5_flow.c
@@ -1679,9 +1679,9 @@ priv_flow_create_action_queue_drop(struct priv *priv,
 	};
 	++parser->drop_q.ibv_attr->num_of_specs;
 	parser->drop_q.offset += size;
+	flow->drxq.ibv_attr = parser->drop_q.ibv_attr;
 	if (!priv->dev->data->dev_started)
 		return 0;
-	flow->drxq.ibv_attr = parser->drop_q.ibv_attr;
 	parser->drop_q.ibv_attr = NULL;
 	flow->drxq.ibv_flow = ibv_create_flow(priv->flow_drop_queue->qp,
 					      flow->drxq.ibv_attr);