linux-kernel - Re: [PATCH net-next] net/mlx5e: Extend TC max ratelimit using max_bw_value

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 for Android: free password hash cracker in your pocket

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

Message-Id: 
 <177026941083.174316.10167696398445606820.git-patchwork-notify@kernel.org>
Date: Thu, 05 Feb 2026 05:30:10 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Tariq Toukan <tariqt@...dia.com>
Cc: edumazet@...gle.com, kuba@...nel.org, pabeni@...hat.com,
 andrew+netdev@...n.ch, davem@...emloft.net, saeedm@...dia.com,
 leon@...nel.org, mbloch@...dia.com, netdev@...r.kernel.org,
 linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org, gal@...dia.com,
 moshe@...dia.com, alazar@...dia.com, dtatulea@...dia.com
Subject: Re: [PATCH net-next] net/mlx5e: Extend TC max ratelimit using
 max_bw_value_msb

Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@...nel.org>:

On Tue, 3 Feb 2026 09:30:21 +0200 you wrote:
> From: Alexei Lazar <alazar@...dia.com>
> 
> The per-TC rate limit was restricted to 255 Gbps due to the 8-bit
> max_bw_value field in the QETC register.
> This limit is insufficient for newer, higher-bandwidth NICs.
> 
> Extend the rate limit by using the full 16-bit max_bw_value field.
> This allows the finer 100Mbps granularity to be used for rates up to
> ~6.5 Tbps, instead of switching to 1Gbps granularity at higher rates.
> 
> [...]

Here is the summary with links:
  - [net-next] net/mlx5e: Extend TC max ratelimit using max_bw_value_msb
    https://git.kernel.org/netdev/net-next/c/3e5aa52b45c7

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html