From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6351515AF; Sat, 16 Dec 2023 02:00:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="l1KwxCJO" Received: by smtp.kernel.org (Postfix) with ESMTPS id B9A6AC433C9; Sat, 16 Dec 2023 02:00:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1702692023; bh=4Hz0Df7ZRVIyM+yoY/dqnLclCsCXanDYk/SXDfuOQGo=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=l1KwxCJOFoE8GEJjIsbKtb50cv7F6YQILvyPdejQNzva79rrScmkI8JUJcrlbOle5 dGCFbzUwd2jBBv+uRzbfSzraR/tKiFVNQeOrBLDXu1XgvLm6IBBEEHuaI5g+qsk8Hh gFeG7tUKcGJyAjG7VxVo5t2OmdICnCJq+nWDsTLXvutHfXvjT6oTz3GH7dym1xZTkZ JUx0lSu/QorwXmr1kSZFbIYhTKlpk5I7gxqoCTjDTajAWUpb9ahN7Z9sYpcze5FOTW VsxmN4K/wnA5zJkTkzeAVzXJb4D8vTkILMx1aOfsMp/cu+1Y9ecg9wHMu+6jiLoofR PJNIdAd7jvrjA== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 9CDDEDD4EF1; Sat, 16 Dec 2023 02:00:23 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: phy: skip LED triggers on PHYs on SFP modules From: patchwork-bot+netdevbpf@kernel.org Message-Id: <170269202363.25497.13353904321584984908.git-patchwork-notify@kernel.org> Date: Sat, 16 Dec 2023 02:00:23 +0000 References: <102a9dce38bdf00215735d04cd4704458273ad9c.1702339354.git.daniel@makrotopia.org> In-Reply-To: <102a9dce38bdf00215735d04cd4704458273ad9c.1702339354.git.daniel@makrotopia.org> To: Daniel Golle Cc: andrew@lunn.ch, hkallweit1@gmail.com, linux@armlinux.org.uk, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Tue, 12 Dec 2023 00:05:35 +0000 you wrote: > Calling led_trigger_register() when attaching a PHY located on an SFP > module potentially (and practically) leads into a deadlock. > Fix this by not calling led_trigger_register() for PHYs localted on SFP > modules as such modules actually never got any LEDs. > > ====================================================== > WARNING: possible circular locking dependency detected > 6.7.0-rc4-next-20231208+ #0 Tainted: G O > > [...] Here is the summary with links: - [net] net: phy: skip LED triggers on PHYs on SFP modules https://git.kernel.org/netdev/net/c/b1dfc0f76231 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html