Received: by 2002:a05:7412:8d10:b0:f3:1519:9f41 with SMTP id bj16csp7076470rdb; Fri, 15 Dec 2023 18:00:35 -0800 (PST) X-Google-Smtp-Source: AGHT+IGJr120mU+7/67lUcg8afSuQmGGbCzuOkPGRnxO9tIL7xE9Z1k+3xBC0spFPLp40McYp5Pq X-Received: by 2002:a17:907:2671:b0:a18:76e0:8280 with SMTP id ci17-20020a170907267100b00a1876e08280mr15551587ejc.20.1702692035186; Fri, 15 Dec 2023 18:00:35 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1702692035; cv=none; d=google.com; s=arc-20160816; b=MbT/j/z6zt9RSSvkQG3fwd1bFyGb1v711RPlRHvFw7/fDRYTKKLfdj4fwxhi/+4Gyf vl6pXLTQa1cygbL+r3RkTQAej67O2eIvA+tUsA3A9LIDImLqKDtR81rMdP/uUOjxbhGA sdEtahLu1e0rb8VSguGrxDNs2zWecUwJoOo/+NRDo/1AZakvLFfdkoApmgLAZ4CJPrY/ bjuYbMJmaLMGTWReKyqYbjKey1qz0yiMLgFzFDwRyOJMjSavwwyef577txNdAtiojJhP hOMywz2L35CxWDttF9nAogY4pDLxpejWjARbK8XmUWstcSa0f8RaajM7HlIrf3fe0yZ7 UQCw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=cc:to:in-reply-to:references:date:message-id:from:subject :content-transfer-encoding:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:dkim-signature; bh=2y5JgdbugaaC9nWsgjTXo8uubea2cuOVIU1Gzl8LGzU=; fh=K+n2yxWkUX8RSm3X3rHmQxLV6BF6esGNxAzhkDe2zkI=; b=gLyUSj9zP9amlgDXb3oicruIRheETb5N1TtZ5Lo9Ha852Ve0l/bUUgTTTnAFB7PNmK ndQFNpP36Eds+ovbS0yABuvV+n2RdopsKCTZNEvZOZ5Z+vLdZ4LOucatcI+Z4GU7Bdpk tdm5phwyblE7NMAk9ph8kCPny/tt/f4tGPXd/YYv/XVTK4CnmhSiwgzCtKWiGEmZfAk9 ivfyE2iqqZy3loVrnxyfYYP288W7YIp2J5aXN96LBDa1cEWPXTBfz5ZT9+KisyKsSgU4 rXqUTDMMTFW9Okv7+NF9z/3Bh6rD3WQVDPw7lWcm/NLikzQ6DUHmfFT8BlK6GKWZ2LEX coqw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=l1KwxCJO; spf=pass (google.com: domain of linux-kernel+bounces-1946-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-1946-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from am.mirrors.kernel.org (am.mirrors.kernel.org. [147.75.80.249]) by mx.google.com with ESMTPS id h10-20020a17090619ca00b00a186e4dc45dsi8004946ejd.191.2023.12.15.18.00.35 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 15 Dec 2023 18:00:35 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-1946-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) client-ip=147.75.80.249; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=l1KwxCJO; spf=pass (google.com: domain of linux-kernel+bounces-1946-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.80.249 as permitted sender) smtp.mailfrom="linux-kernel+bounces-1946-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by am.mirrors.kernel.org (Postfix) with ESMTPS id DFC731F2598F for ; Sat, 16 Dec 2023 02:00:34 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 353F01869; Sat, 16 Dec 2023 02:00:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="l1KwxCJO" X-Original-To: linux-kernel@vger.kernel.org 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) 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