[dpdk-dev] [PATCH] net/mlx5/linux: fix missing firmware version copying

Kamil Vojanec xvojan00 at stud.fit.vutbr.cz
Fri Dec 18 13:08:23 CET 2020


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.

Signed-off-by: Kamil Vojanec <xvojan00 at stud.fit.vutbr.cz>
---
 drivers/net/mlx5/linux/mlx5_os.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/mlx5/linux/mlx5_os.c b/drivers/net/mlx5/linux/mlx5_os.c
index 4c863db1a..37d17fc05 100644
--- a/drivers/net/mlx5/linux/mlx5_os.c
+++ b/drivers/net/mlx5/linux/mlx5_os.c
@@ -147,6 +147,7 @@ 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;
 }
-- 
2.17.1



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