Received: by 2002:a05:6a10:9848:0:0:0:0 with SMTP id x8csp879472pxf; Wed, 7 Apr 2021 14:00:41 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyAdOftf96kHmujrUFiMES9YI9ig4SRQfcuHXQ19/3m5f/BytJAvWTMvCgt7XhN19CY6RmV X-Received: by 2002:a05:6402:94b:: with SMTP id h11mr1619600edz.180.1617829240811; Wed, 07 Apr 2021 14:00:40 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1617829240; cv=none; d=google.com; s=arc-20160816; b=FaQdquLh3zTUw5BLbrzhp16zLt2lxCDICtAulWFSdNHV/urqihQk9N6oodf2Afle1k FF4vcp+lXPux6Pa3a/+yBDBOeVTiv1O9bF8traR8BZfHTOwRJMMF8BqilUwEanQll7CI 293qIAXCcardfz5L9wWxCEpVAL5H4uypDthYzH6r+cIs/Je7NKcUJEsTJRrR8DrudagP vBKDL/TwFvElycUXX3fMa8lbAO15faeJYlDSHHNhwZWPkuf5o93eOdjhhn6+wUTo1oCQ ndW6rHbFY9XhP+xY5GY2KVO2QrY5k5YRsZqVrQiePYOWMaeb8kU/gXgfBXGREX7Q3uMk Js4w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date; bh=GLdsB/1cQycbo7lS1HnZM3VcZh+GyNq7crS7Pt4SE9g=; b=hX7OoBY0hA8XvN97Atmt4/GiF+QgdsgAUgjRU2+ZRR282HStwgY6jYDi+ZiShrJJ/j YuIQi3iThYMjmEBhFYaK32ZnB5f76TNsbFQhARuWpJ/zOrQiuuP05e6YUu4a0i/Me6FT 0AjIfUqmAkzobGcdaHRnAdPRkGkqx6ej8hyGY3IGAKWMwP/hGkzBXWxxY79Zp5ii8CHt skf4zeWwPzcjHol1xyXH22ybm+P9o5szv/cpUMufl1jPI5Lva6q6oZEyki0uTo5GJsnM 8C1bFS0k+bQgaEMZ8L6aozGobneXKCebFWs7DUbUgj/pDZNbeyxk5Wb1lpM2MbZRXMPJ tpsA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id dn22si11304822edb.202.2021.04.07.14.00.17; Wed, 07 Apr 2021 14:00:40 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347386AbhDGMpF (ORCPT + 99 others); Wed, 7 Apr 2021 08:45:05 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:38052 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352293AbhDGMpE (ORCPT ); Wed, 7 Apr 2021 08:45:04 -0400 Received: from andrew by vps0.lunn.ch with local (Exim 4.94) (envelope-from ) id 1lU7Xz-00FJ58-BU; Wed, 07 Apr 2021 14:44:39 +0200 Date: Wed, 7 Apr 2021 14:44:39 +0200 From: Andrew Lunn To: "Voon, Weifeng" Cc: "Sit, Michael Wei Hong" , "peppe.cavallaro@st.com" , "alexandre.torgue@st.com" , "joabreu@synopsys.com" , "davem@davemloft.net" , "kuba@kernel.org" , "mcoquelin.stm32@gmail.com" , "linux@armlinux.org.uk" , "Ong, Boon Leong" , "qiangqing.zhang@nxp.com" , "Wong, Vee Khee" , "fugang.duan@nxp.com" , "Chuah, Kim Tatt" , "netdev@vger.kernel.org" , "linux-stm32@st-md-mailman.stormreply.com" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "hkallweit1@gmail.com" Subject: Re: [PATCH net-next v2 0/2] Enable 2.5Gbps speed for stmmac Message-ID: References: <20210405112953.26008-1-michael.wei.hong.sit@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Intel mgbe is flexible to pair with any PHY. Only Aquantia/Marvell > multi-gige PHY can do rate adaption right? The Marvell/Marvell multi-gige PHY can also do rate adaptation. Marvell buying Aquantia made naming messy :-( I should probably use part numbers. > Hence, we still need to take care of others PHYs. Yes, it just makes working around the broken design harder if you want to get the most out of the hardware. Andrew