linux-kernel - Re: [PATCH rdma-next v2] IB/mlx5: Fix port speed query for representors

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <176875424557.525875.9169723751972889928.b4-ty@kernel.org>
Date: Sun, 18 Jan 2026 11:37:25 -0500
From: Leon Romanovsky <leon@...nel.org>
To: Jason Gunthorpe <jgg@...pe.ca>, Mark Bloch <mbloch@...dia.com>, 
 Saeed Mahameed <saeedm@...dia.com>, Roi Dayan <roid@...dia.com>, 
 Edward Srouji <edwards@...dia.com>
Cc: linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Or Har-Toov <ohartoov@...dia.com>
Subject: Re: [PATCH rdma-next v2] IB/mlx5: Fix port speed query for
 representors


On Thu, 15 Jan 2026 14:26:45 +0200, Edward Srouji wrote:
> When querying speed information for a representor in switchdev mode,
> the code previously used the first device in the eswitch, which may not
> match the device that actually owns the representor. In setups such as
> multi-port eswitch or LAG, this led to incorrect port attributes being
> reported.
> 
> Fix this by retrieving the correct core device from the representor's
> eswitch before querying its port attributes.
> 
> [...]

Applied, thanks!

[1/1] IB/mlx5: Fix port speed query for representors
      https://git.kernel.org/rdma/rdma/c/18ea78e2ae83d1

Best regards,
-- 
Leon Romanovsky <leon@...nel.org>