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From: patchwork-bot+netdevbpf@kernel.org
To: Jinliang Wang <jinliangw@google.com>
Cc: jk@codeconstruct.com.au, matt@codeconstruct.com.au,
	netdev@vger.kernel.org, andrew+netdev@lunn.ch,
	davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
	pabeni@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH net v3] net: mctp: Fix tx queue stall
Date: Thu, 30 Oct 2025 01:00:17 +0000	[thread overview]
Message-ID: <176178601724.3269431.3994061659121973030.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20251027065530.2045724-1-jinliangw@google.com>

Hello:

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

On Sun, 26 Oct 2025 23:55:30 -0700 you wrote:
> The tx queue can become permanently stuck in a stopped state due to a
> race condition between the URB submission path and its completion
> callback.
> 
> The URB completion callback can run immediately after usb_submit_urb()
> returns, before the submitting function calls netif_stop_queue(). If
> this occurs, the queue state management becomes desynchronized, leading
> to a stall where the queue is never woken.
> 
> [...]

Here is the summary with links:
  - [net,v3] net: mctp: Fix tx queue stall
    https://git.kernel.org/netdev/net/c/da2522df3fcc

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



      parent reply	other threads:[~2025-10-30  1:00 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-10-27  6:55 Jinliang Wang
2025-10-29  8:26 ` Jeremy Kerr
2025-10-30  1:00 ` patchwork-bot+netdevbpf [this message]

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