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 D28AE28D8F7; Thu, 29 May 2025 10:29:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748514597; cv=none; b=SrIirtQCRVTlb4O83KqRtsbhwMT78ciJzhJEZvgHqg1bBo5mk9K1pSt7zGDlLy4rtVW+/EJDy1SA3E/sA7DqORHdJFExns2vPBohkGIBY+mfEz6/Vi7jzCu/aojfcuZJCBhWpqSa2JYgKORbICYP9wYcwB9+hlOQNpo2vaRyvj8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748514597; c=relaxed/simple; bh=riHvhwPiH5V6qKln4d0cb8sN5WbGv/6Yin393zmcsl0=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=CmQ8Awyp1Dwwvuv6a623xy6Z9f0GFKWpiUn9djtCfkSrn02oG5uHaQv7lexN7VrJYCQtIBoJ/Beuda/NML1pxZPnj0fJAvLC2+H2ZJfVHkBG5d5e7wQmVCIcNkDbUiz318x0l4PNbm7vKTRambq5EZUshW8Be0LUWBpb7N4C5wI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NIIt6U3M; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NIIt6U3M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3CF21C4CEE7; Thu, 29 May 2025 10:29:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748514597; bh=riHvhwPiH5V6qKln4d0cb8sN5WbGv/6Yin393zmcsl0=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=NIIt6U3Mz7JfYs6BhrDomKTfQW5Hs7Dk/3Y5KJAhY9nK68ageTVQLd/fkk2e1tCDP Bx2ZKdJckBn5gFir9KGvk2vj/JkTJpuwjTbwTAZPqCWAyUdqWPXEJ7ZVJbte/yqr9U B17xzrJCe7fzPEmBqbBhRW0S9nbi7LXDfpab432tWRHdEwyCWGcsAw9Bl3Rhv2y7/v w4KVjKDUDS0Mh4GTR/ff1aXdSqPVByYhm2+zl7Lm26HxoX93zDn2PnVCPwzy9AJdfb zaZ7HqjLsIXVFOMBLy2laIlUMLcHqtQBm87hmU5FnT0dm64y97dxMFAZ2uo0xzUr++ XUll5MCL9JSlQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 3685F39F1DEE; Thu, 29 May 2025 10:30:32 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH] driver: net: ethernet: mtk_star_emac: fix suspend/resume issue From: patchwork-bot+netdevbpf@kernel.org Message-Id: <174851463074.3219366.15490415696108954366.git-patchwork-notify@kernel.org> Date: Thu, 29 May 2025 10:30:30 +0000 References: <20250528075351.593068-1-macpaul.lin@mediatek.com> In-Reply-To: <20250528075351.593068-1-macpaul.lin@mediatek.com> To: Macpaul Lin Cc: nbd@nbd.name, sean.wang@mediatek.com, lorenzo@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, brgl@bgdev.pl, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, bear.wang@mediatek.com, pablo.sun@mediatek.com, ramax.lo@mediatek.com, macpaul@gmail.com, stable@vger.kernel.org, Project_Global_Chrome_Upstream_Group@mediatek.com, ot_yanqing.wang@mediatek.com, biao.huang@mediatek.com Hello: This patch was applied to netdev/net.git (main) by Paolo Abeni : On Wed, 28 May 2025 15:53:51 +0800 you wrote: > From: Yanqing Wang > > Identify the cause of the suspend/resume hang: netif_carrier_off() > is called during link state changes and becomes stuck while > executing linkwatch_work(). > > To resolve this issue, call netif_device_detach() during the Ethernet > suspend process to temporarily detach the network device from the > kernel and prevent the suspend/resume hang. > > [...] Here is the summary with links: - driver: net: ethernet: mtk_star_emac: fix suspend/resume issue https://git.kernel.org/netdev/net/c/ba99c627aac8 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html