[PATCH] net/mlx5: prevent ioctl failure log from flood

[Slava Ovsiienko]

> -----Original Message-----
> From: Bing Zhao <bingz at nvidia.com>
> Sent: Thursday, March 7, 2024 8:14 AM
> To: Slava Ovsiienko <viacheslavo at nvidia.com>; dev at dpdk.org; Raslan
> Darawsheh <rasland at nvidia.com>
> Cc: Ori Kam <orika at nvidia.com>; Dariusz Sosnowski
> <dsosnowski at nvidia.com>; Suanming Mou <suanmingm at nvidia.com>; Matan
> Azrad <matan at nvidia.com>; Eli Britstein <elibr at nvidia.com>; Ophir Munk
> <ophirmu at nvidia.com>; stable at dpdk.org
> Subject: [PATCH] net/mlx5: prevent ioctl failure log from flood
> 
> From: Eli Britstein <elibr at nvidia.com>
> 
> The following log is printed in WARNING severity:
> 
> mlx5_net: port 1 ioctl(SIOCETHTOOL, ETHTOOL_GPAUSEPARAM) failed:
>     Operation not supported
> 
> Reduce the severity to DEBUG to prevent this log from flooding when there are
> hundreds of ports probed without supporting this flow ctrl query.
> 
> Fixes: 1256805dd54d ("net/mlx5: move Linux-specific functions")
> Cc: ophirmu at nvidia.com
> Cc: stable at dpdk.org
> 
> Signed-off-by: Eli Britstein <elibr at nvidia.com>
Acked-by: Viacheslav Ovsiienko <viacheslavo at nvidia.com>