From: Kamil Vojanec <xvojan00@stud.fit.vutbr.cz>
Date: Fri, 5 Feb 2021 09:00:45 +0000 (+0100)
Subject: net/mlx5/linux: fix firmware version
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=520e3f4888c508dad32da1d8c5486a7be9b0fbba;p=dpdk.git

net/mlx5/linux: fix firmware version

This patch fixes a bug where firmware version was not
copied from ibv_device_attr structure into mlx5_dev_attr
structure, resulting in inability to read firmware
version.

Fixes: e85f623e13ea ("net/mlx5: remove attributes dependency on Verbs")
Cc: stable@dpdk.org

Signed-off-by: Kamil Vojanec <xvojan00@stud.fit.vutbr.cz>
Acked-by: Matan Azrad <matan@nvidia.com>
---

diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 6325607cdb..41b3e076a1 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -154,6 +154,8 @@ mlx5_os_get_dev_attr(void *ctx, struct mlx5_dev_attr *device_attr)
 #ifdef HAVE_IBV_DEVICE_TUNNEL_SUPPORT
 	device_attr->tunnel_offloads_caps = dv_attr.tunnel_offloads_caps;
 #endif
+	strlcpy(device_attr->fw_ver, attr_ex.orig_attr.fw_ver,
+		sizeof(device_attr->fw_ver));
 
 	return err;
 }