[dpdk-stable] patch 'net/mlx5: fix hash key size retrieval' has been queued to stable release 16.07.2

[Yuanhan Liu]

Hi,

FYI, your patch has been queued to stable release 16.07.2

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable
yet. It will be pushed if I get no objections before 11/06/16.
So please shout if anyone has objections.

Thanks.

	--yliu

---
>From da181cede5ab055533dba25d5f4c09de8a56af7f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?N=C3=A9lio=20Laranjeiro?= <nelio.laranjeiro at 6wind.com>
Date: Fri, 14 Oct 2016 09:30:14 +0200
Subject: [PATCH] net/mlx5: fix hash key size retrieval

[ upstream commit 5ddbf77ef5092490a793d1b7e334489a5bfd20e7 ]

Return RSS key size in struct rte_eth_dev_info.

Fixes: 0f6f219e7919 ("app/testpmd: fix RSS hash key size")

Signed-off-by: Nelio Laranjeiro <nelio.laranjeiro at 6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
---
 drivers/net/mlx5/mlx5_ethdev.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/mlx5/mlx5_ethdev.c b/drivers/net/mlx5/mlx5_ethdev.c
index 17588a5..bb80fdc 100644
--- a/drivers/net/mlx5/mlx5_ethdev.c
+++ b/drivers/net/mlx5/mlx5_ethdev.c
@@ -599,6 +599,9 @@ mlx5_dev_infos_get(struct rte_eth_dev *dev, struct rte_eth_dev_info *info)
 	 * size if it is not fixed.
 	 * The API should be updated to solve this problem. */
 	info->reta_size = priv->ind_table_max_size;
+	info->hash_key_size = ((*priv->rss_conf) ?
+			       (*priv->rss_conf)[0]->rss_key_len :
+			       0);
 	info->speed_capa =
 			ETH_LINK_SPEED_1G |
 			ETH_LINK_SPEED_10G |
-- 
1.9.0