[dpdk-stable] patch 'net/mlx5: fix crash in device probe' has been queued to stable release 18.05.1

[Christian Ehrhardt]

Hi,

FYI, your patch has been queued to stable release 18.05.1

Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet.
It will be pushed if I get no objections before 08/01/18. So please
shout if anyone has objections.

Thanks.

Christian Ehrhardt <christian.ehrhardt at canonical.com>

---
>From bcb0a5926b1a948332050a3179e99951f7399491 Mon Sep 17 00:00:00 2001
From: Xueming Li <xuemingl at mellanox.com>
Date: Tue, 12 Jun 2018 19:38:11 +0800
Subject: [PATCH] net/mlx5: fix crash in device probe

[ upstream commit a9fc0b0ef0c276fcea082b20574e27cca1bac3e8 ]

This patch initializes counter descriptor struct before invoking Verbs
api to avoid segmentation fault.

Fixes: 9a761de8ea14 ("net/mlx5: flow counter support")

Signed-off-by: Xueming Li <xuemingl at mellanox.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil at 6wind.com>
---
 drivers/net/mlx5/mlx5.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/mlx5/mlx5.c b/drivers/net/mlx5/mlx5.c
index 8680e480a..c7e4b3bf1 100644
--- a/drivers/net/mlx5/mlx5.c
+++ b/drivers/net/mlx5/mlx5.c
@@ -706,7 +706,7 @@ mlx5_pci_probe(struct rte_pci_driver *pci_drv __rte_unused,
 	int i;
 	struct mlx5dv_context attrs_out = {0};
 #ifdef HAVE_IBV_DEVICE_COUNTERS_SET_SUPPORT
-	struct ibv_counter_set_description cs_desc;
+	struct ibv_counter_set_description cs_desc = { .counter_type = 0 };
 #endif
 
 	/* Prepare shared data between primary and secondary process. */
-- 
2.17.1