From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from vps0.lunn.ch (vps0.lunn.ch [156.67.10.101]) (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 B0172186E46; Thu, 3 Oct 2024 12:40:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=156.67.10.101 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727959236; cv=none; b=nfSJzzvknGA7IZagc8dOBGg9i74sp9LF2GGg911XoXza3Enyk/0soVxRdf7VarKfAu3WApRxWeqARvaszjn4hfXeXEi45ldXwThxagmOMZvIGManykRxQFQXZQr0C+aCEsDInku9WEljJf2SDFf8huRiVXCAg1gcUQ2b8le6AvA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727959236; c=relaxed/simple; bh=jDcru5H9+Qa+PxjnhWrNRGNCTHk/VKHGXnAFQzMI0lM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=m3+JaUPm/2JASrJkJna4v9L1/fKKqAl1nUjx4azyOyoO2hz9FclN/hqraomXpFI+FYlNahmhocFmypy3a/ezmr5vBgT//rppx4p1TYbiTCefvw2gPu1jFR9/p8xmutIYOV5/tELo69Onjbt1CAIIxv3wSYovAAODkfRt6Tqp/4w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch; spf=pass smtp.mailfrom=lunn.ch; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b=bvIrtvK5; arc=none smtp.client-ip=156.67.10.101 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=lunn.ch Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=lunn.ch Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="bvIrtvK5" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Transfer-Encoding:Content-Disposition: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:From: Sender:Reply-To:Subject:Date:Message-ID:To:Cc:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Content-Disposition: In-Reply-To:References; bh=cPwDJx00YR3As1/9S202+k1eFQiQLwUHTk7faEAhr3I=; b=bv IrtvK5c2temyYdg2CjgwBpkZ+N1Ho56y2idbrZyiDLsdpbb+IjLcJoRsMa3O0nY3QSH1x1pZkIOU4 YFVvLZ+DoLVNImhK9AihVvLaD7bVmRCbJQ3BYmveoKzpV8TPCtCPly3fABOgw8jzW5SY9RxlfVo/a hrViCZi6alUQaoU=; Received: from andrew by vps0.lunn.ch with local (Exim 4.94.2) (envelope-from ) id 1swL80-008wgB-Pw; Thu, 03 Oct 2024 14:40:20 +0200 Date: Thu, 3 Oct 2024 14:40:20 +0200 From: Andrew Lunn To: Qingtao Cao Cc: Qingtao Cao , Heiner Kallweit , Russell King , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v3 1/1] net: phy: marvell: avoid bringing down fibre link when autoneg is bypassed Message-ID: References: <20241003071050.376502-1-qingtao.cao@digi.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241003071050.376502-1-qingtao.cao@digi.com> On Thu, Oct 03, 2024 at 05:10:50PM +1000, Qingtao Cao wrote: > On 88E151x the SGMII autoneg bypass mode defaults to be enabled. When it is > activated, the device assumes a link-up status with existing configuration > in BMCR, avoid bringing down the fibre link in this case https://www.kernel.org/doc/html/latest/process/maintainer-netdev.html Please note the bullet point: * don’t repost your patches within one 24h period It would be good if you read all this document. Andrew