From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 3A8BB282F1E; Mon, 17 Aug 2026 23:50:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787010655; cv=none; b=ijydG+/lPJ2oYuSsrUxO9O2Xvjx8FR+Te6shVOnZME1u7CaoUq7mJUDqpEPdYqdPmbVFp3TrAbYxikyB4NFwXiaHvnQsQ3RsSMXAuMSoGfVTDVL9OczMA+ODHmqAYhLxf/N7emQhrswOIIeQGpM4LVHU1YDyGREyK8VxTfRfNkM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787010655; c=relaxed/simple; bh=/fPIcL/yBVIow/bD1gbrNztPocrnWkY0xBbw3rTAWzc=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=cp+IMAammlZ+LhqEZvJt7uG3eNNPaAky9B2ISlpqUk2RySaCfv6O8QCg7CS+pX3ZqOAUi0FxII5o3lo2kb7iOHbXF8mY4AoSO+5RsH9BmYFNZZ8i/6sVCqeqBRmPg+6xXhODMhAs+oWlTEQW+oBKXvIZkzgfz53HbgYHxSyCyFo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=aqkNT8Kw; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="aqkNT8Kw" Received: by smtp.kernel.org (Postfix) with ESMTPSA id CC35E1F000E9; Mon, 17 Aug 2026 23:50:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787010653; bh=hrmMMS4tDRqVACoFhIORodq6WP/KVISUEN5h3n7rvGA=; h=Subject:From:Date:References:In-Reply-To:To:Cc; b=aqkNT8KwxbfIuSNkf79r8pGditXY3QvHSRY4LZ0XDqBuNALwOUOt/3gti25TnLg// E3LYHJG6brjKGoLM2er9GMWhujxJhTw7Nkn/jS7uLs0grQL0Efd6Hvj2g1/eW7Jk47 BbQ0AS0+72CbLAn3SQUkprpCornsoa6K8LxauGPw4j6vfEGJhC72dF0qHL6sAVObbh W+hSHLmikbAA6ZYeK47n/7QtYrDBNhDfAH1paJgTfU5T4i0RYpza7FT0dvHoCuCDya 3j5re8gx71YA5edwF9+MJsdB1uogoteKvC6KDfg03LHp2TJZh3UlRkwvQ4//qLQldR SFw0xbDz19QDA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 19A7D3926276; Mon, 17 Aug 2026 23:50:07 +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: dsa: mv88e6xxx: Fix PCS link check on CMODE read error From: patchwork-bot+netdevbpf@kernel.org Message-Id: <178701060564.1794559.14041650086891150375.git-patchwork-notify@kernel.org> Date: Mon, 17 Aug 2026 23:50:05 +0000 References: <20260813153131.3952970-1-ruoyuw560@gmail.com> In-Reply-To: <20260813153131.3952970-1-ruoyuw560@gmail.com> To: Ruoyu Wang Cc: netdev@vger.kernel.org, andrew@lunn.ch, olteanv@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, linux-kernel@vger.kernel.org Hello: This patch was applied to netdev/net.git (main) by Jakub Kicinski : On Thu, 13 Aug 2026 23:31:31 +0800 you wrote: > mv88e6352_pcs_link_check() ignores errors returned by > port_get_cmode(). If the port status register read fails, > mv88e6352_port_get_cmode() returns without setting cmode. The link check > then compares an uninitialized value and may incorrectly treat the PCS > as active. > > Save the return value and fail the link check after releasing the > register lock. marvell_c22_pcs_get_state() initializes the reported link > state to down before calling the check, so a read failure is handled > safely until a later poll succeeds. > > [...] Here is the summary with links: - [net] net: dsa: mv88e6xxx: Fix PCS link check on CMODE read error https://git.kernel.org/netdev/net/c/7b196e27ad58 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html