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* [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe
@ 2018-06-12 11:38 Xueming Li
  2018-06-13 14:17 ` Adrien Mazarguil
  0 siblings, 1 reply; 3+ messages in thread
From: Xueming Li @ 2018-06-12 11:38 UTC (permalink / raw)
  Cc: Xueming Li, dev, Adrien Mazarguil, Shahaf Shuler, stable, orika

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

Fixes: 9a761de8ea14 ("net/mlx5: flow counter support")
Cc: orika@mellanox.com
Cc: stable@dpdk.org

Signed-off-by: Xueming Li <xuemingl@mellanox.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 c933e274f..9ab965968 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. */
-- 
2.13.3

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2018-06-17  8:05 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2018-06-12 11:38 [dpdk-dev] [PATCH v1] net/mlx5: fix pmd crash in device probe Xueming Li
2018-06-13 14:17 ` Adrien Mazarguil
2018-06-17  8:05   ` Shahaf Shuler

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