netdev - Re: [PATCH net 0/6][pull request] igc: Fix PTM timeout

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: 
 <174467223350.2068134.8272906299542993016.git-patchwork-notify@kernel.org>
Date: Mon, 14 Apr 2025 23:10:33 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Tony Nguyen <anthony.l.nguyen@...el.com>
Cc: davem@...emloft.net, kuba@...nel.org, pabeni@...hat.com,
 edumazet@...gle.com, andrew+netdev@...n.ch, netdev@...r.kernel.org,
 christopher.s.hall@...el.com, jacob.e.keller@...el.com,
 vinicius.gomes@...el.com, david.zage@...el.com,
 michal.swiatkowski@...ux.intel.com, richardcochran@...il.com,
 vinschen@...hat.com, rodrigo.cadore@...coustics.com
Subject: Re: [PATCH net 0/6][pull request] igc: Fix PTM timeout

Hello:

This series was applied to netdev/net.git (main)
by Tony Nguyen <anthony.l.nguyen@...el.com>:

On Fri, 11 Apr 2025 09:28:49 -0700 you wrote:
> Christopher S M Hall says:
> 
> There have been sporadic reports of PTM timeouts using i225/i226 devices
> 
> These timeouts have been root caused to:
> 
> 1) Manipulating the PTM status register while PTM is enabled and triggered
> 2) The hardware retrying too quickly when an inappropriate response is
>    received from the upstream device
> 
> [...]

Here is the summary with links:
  - [net,1/6] igc: fix PTM cycle trigger logic
    https://git.kernel.org/netdev/net/c/8e404ad95d2c
  - [net,2/6] igc: increase wait time before retrying PTM
    https://git.kernel.org/netdev/net/c/714cd033da6f
  - [net,3/6] igc: move ktime snapshot into PTM retry loop
    https://git.kernel.org/netdev/net/c/cd7f7328d691
  - [net,4/6] igc: handle the IGC_PTP_ENABLED flag correctly
    https://git.kernel.org/netdev/net/c/26a3910afd11
  - [net,5/6] igc: cleanup PTP module if probe fails
    https://git.kernel.org/netdev/net/c/1f025759ba39
  - [net,6/6] igc: add lock preventing multiple simultaneous PTM transactions
    https://git.kernel.org/netdev/net/c/1a931c4f5e68

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