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 21EA525FA0A; Tue, 7 Oct 2025 09:00:16 +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=1759827617; cv=none; b=AL7fh+PVs9g4iMRyeHYlGc56q4/+EbSDQ6GdO3EU7Iadb3MyE5VS6T/Pf0bLWBfseYdMEp52Q/asa8UOKRUGQLVOJBY91rp1nDOSbSyoQCUQuQyYG31HS4wJx8AoMZdPOndsSceLm2R4qft7yXY3A2xcRtcxbrmfKK3G3Hz5q10= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1759827617; c=relaxed/simple; bh=3bEjxxbLlRz2SL9DcgL5La+6IXRtFYGl8rSV52XWn3s=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=glGhMLhSptrIiaNrC+IFpcxmg+CRh6m8BBsa3Kjt59yp+V7RmfgyWi2vCZAXOon9c5v30Hxtb8s8DvXsI9PjL+ZlkIlzPChMQV2UkPZyWYXe2YoyFvVSeG/1lvFLAhBIH2Y5GGWMS27GAYc6QIMvHvBxVTWNjkV9NJykVPT2hf8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=i+kmPj8Q; 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="i+kmPj8Q" Received: by smtp.kernel.org (Postfix) with ESMTPSA id A5BE7C4CEF1; Tue, 7 Oct 2025 09:00:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1759827616; bh=3bEjxxbLlRz2SL9DcgL5La+6IXRtFYGl8rSV52XWn3s=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=i+kmPj8QuUNfHD0j7GTVYkyYTntHx03rFuYsSViTNzU6ZrWHBmdZt4gth/T7sRugQ utAZAAb4zLt0GmNc3MmqKB3g/p1zuGTHOxI3fMNkbvC+LMqCQzpS6IoEbTUQxTSOxi YxOMeKWCH+0DPlgnip4JDLocClq7FULDEkaL2tlRp9C5HntWZyXWpyp7HVT+/ZqF2j rBJeAaMnO/HzTDwNcpSxdpXMHToU/e8pMwMCZfqL+QHeSp/Jfige6RIPmbynrsEWK2 HymOkY22psuvhKz93tquryJr1qzht2nuOECLV8Sl2mmMwFcn3uYRIcxh/1YOyInxr5 MaFBgL92oKNlA== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id 33FED39EFA5B; Tue, 7 Oct 2025 09:00:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net] net: mdio: mdio-i2c: Hold the i2c bus lock during smbus transactions From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175982760601.1816219.15728598756858423622.git-patchwork-notify@kernel.org> Date: Tue, 07 Oct 2025 09:00:06 +0000 References: <20251003070311.861135-1-maxime.chevallier@bootlin.com> In-Reply-To: <20251003070311.861135-1-maxime.chevallier@bootlin.com> To: Maxime Chevallier Cc: davem@davemloft.net, andrew@lunn.ch, kuba@kernel.org, edumazet@google.com, pabeni@redhat.com, linux@armlinux.org.uk, hkallweit1@gmail.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com, f.fainelli@gmail.com, kory.maincent@bootlin.com, horms@kernel.org, romain.gantois@bootlin.com, kabel@kernel.org Hello: This patch was applied to netdev/net.git (main) by Paolo Abeni : On Fri, 3 Oct 2025 09:03:06 +0200 you wrote: > When accessing an MDIO register using single-byte smbus accesses, we have to > perform 2 consecutive operations targeting the same address, > first accessing the MSB then the LSB of the 16 bit register: > > read_1_byte(addr); <- returns MSB of register at address 'addr' > read_1_byte(addr); <- returns LSB > > [...] Here is the summary with links: - [net] net: mdio: mdio-i2c: Hold the i2c bus lock during smbus transactions https://git.kernel.org/netdev/net/c/4dc8b26a3ac2 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html