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 908D31DE8BF; Thu, 14 Aug 2025 09:49:55 +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=1755164995; cv=none; b=D44q0vHMT6rkLBc1onkZImUKGErtiuuYqteheAiyBobZPWNMT8FEC8d1fb5fwmbJ5qpsrtRa3U2C4V93JUmwkUsoIp43vftG2VGloke0oPcq3M30PdQcQPiI10uiKU9o5s53HvacaA8iFacTKL8jhZQUhVn8DrUuackGkFFvAKU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755164995; c=relaxed/simple; bh=QijqeeZAJk/tmvxKzXV7P+Cfz+DAXyiUtDAsQsmKCYI=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=izD6ovS7vQ0v7P48GDTrhX+a23SBsUSQcw6v2S0t+ZAD0ysZ1+yg4Wq39t+6/xBBFRqUqI8wQ+l4J/Hg7nIAi+VB91Nvxg+7MTgG/x937UkUz6PJkHcxPnDlsXyAvJcAN0n1Z56lOVHy7+9INfVYqHMkHLjMJBDDsCMrVlKwPjI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=lAv3LaY5; 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="lAv3LaY5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0B7FFC4CEED; Thu, 14 Aug 2025 09:49:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1755164995; bh=QijqeeZAJk/tmvxKzXV7P+Cfz+DAXyiUtDAsQsmKCYI=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=lAv3LaY5WdUGABnzZuYvAD8yJN68DPkKwIsBoQSC52GqO/pa4ezwk7mg0Lz3WIftx 62MH9/DKVbtkEtJJphCUZiKtDIDW1sTIHSEzU6g6bDX9TLAbefkcv4BFW31EThDe5g jUCOQA5lRQyQ1zUaIdTLweL4lLd1ebDIbIz/ZHQS/3vexJp5xY7/FLsdHgsMMun3RL 8VkKz8yZ1Z/mzpxcfc8DQaKsLrKgp0d2t8dNLTclDYp9BQNiXBZBKh5HrxSJA0G3X3 65QtIfe9ixq8O2vgwcKNOfKwPOFuhqsOXhRsfkidtmHTKe2lEU25VbF+9FOD5wKsNc C5pHUAX5xZLxQ== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id ADE0E39D0C3B; Thu, 14 Aug 2025 09:50:07 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v2] net: usb: asix_devices: add phy_mask for ax88772 mdio bus From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175516500650.217992.13483905383920200275.git-patchwork-notify@kernel.org> Date: Thu, 14 Aug 2025 09:50:06 +0000 References: <20250811092931.860333-1-xu.yang_2@nxp.com> In-Reply-To: <20250811092931.860333-1-xu.yang_2@nxp.com> To: Xu Yang Cc: andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, max.schulze@online.de, khalasa@piap.pl, o.rempel@pengutronix.de, linux-usb@vger.kernel.org, netdev@vger.kernel.org, imx@lists.linux.dev Hello: This patch was applied to netdev/net.git (main) by Paolo Abeni : On Mon, 11 Aug 2025 17:29:31 +0800 you wrote: > Without setting phy_mask for ax88772 mdio bus, current driver may create > at most 32 mdio phy devices with phy address range from 0x00 ~ 0x1f. > DLink DUB-E100 H/W Ver B1 is such a device. However, only one main phy > device will bind to net phy driver. This is creating issue during system > suspend/resume since phy_polling_mode() in phy_state_machine() will > directly deference member of phydev->drv for non-main phy devices. Then > NULL pointer dereference issue will occur. Due to only external phy or > internal phy is necessary, add phy_mask for ax88772 mdio bus to workarnoud > the issue. > > [...] Here is the summary with links: - [v2] net: usb: asix_devices: add phy_mask for ax88772 mdio bus https://git.kernel.org/netdev/net/c/4faff70959d5 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html