[PATCH v3] common/mlx5: update DevX error logging

Raslan Darawsheh rasland at nvidia.com
Sun Aug 14 15:51:27 CEST 2022


Hi,

> -----Original Message-----
> From: Gregory Etelson <getelson at nvidia.com>
> Sent: Sunday, July 10, 2022 7:03 PM
> To: dev at dpdk.org
> Cc: Gregory Etelson <getelson at nvidia.com>; Matan Azrad
> <matan at nvidia.com>; Raslan Darawsheh <rasland at nvidia.com>; NBU-
> Contact-Thomas Monjalon (EXTERNAL) <thomas at monjalon.net>; Slava
> Ovsiienko <viacheslavo at nvidia.com>
> Subject: [PATCH v3] common/mlx5: update DevX error logging
> 
> Current PMD logs all DevX errors at error level.
> 
> DevX interface can fail queue counters allocation on some hardware types.
> That is a known issue.
> PMD fallback to VERB API to allocate queue counters when it detects the
> fault.
> That DevX failure should not be logged as PMD error.
> 
> The patch provides DevX with flexible API that selects log level.
> 
> Signed-off-by: Gregory Etelson <getelson at nvidia.com>
> Acked-by: Matan Azrad <matan at nvidia.com>
> ---
> v2: fix warnings in old gcc versions
> v3: remove cc stable

Patch applied to next-net-mlx,

Kindest regards,
Raslan Darawsheh


More information about the dev mailing list