Received: by 10.213.65.68 with SMTP id h4csp125324imn; Thu, 5 Apr 2018 19:26:01 -0700 (PDT) X-Google-Smtp-Source: AIpwx48QS+XXYCpzv5lGnU5vq0EQbdOPOzA3xHQpVm+6y+8X5T6CvtgSkdeB+g4BFJJ7LD6AkrG4 X-Received: by 10.99.107.196 with SMTP id g187mr7770432pgc.384.1522981561019; Thu, 05 Apr 2018 19:26:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1522981560; cv=none; d=google.com; s=arc-20160816; b=s8IQKzVlAWtoqt5RrzeVP3DtDDsl9YJKpOKbPZu1BLZXO/kSKUY/TGJMiWet4Pv+6v Wi7F8SrKIjdpXZuLamsFD+LZKZ47hjGlJUURrOoCbiTeXpcvwfNFwhQJkV1iyEaTnqFo N3hRsZGkwY6IxbKP8prygX+iAp67A0bpUsMlB+zcemb/J5Rrwk4iEW7hvYzk2cuMz2wi 2K5hcXDVzL134C5CunUYl2EvFuI4p2fUG9EylMWa/Jw8gDkPty+B7sYcs86+zy8Osiac VGOLUl8TZ2DEqbQILFLdA30YHob2PEW4197J+ZYzuqcWL3JjL9Y4kRa5sPWMGyZmykmC Spbg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date :arc-authentication-results; bh=zBAhvjZxxOfkmdZIhFfuFR2KXFkfh1fzWbO8RZ4mJjE=; b=XAyxrHM21zXEKc01B03sBO28RAs/n+Vc0jDqIfB5hj/awFp16caMaPXBGVShixWvIz +UHPLLvb88EgKwbpepgMhGSa82SMaLdq7UAkNXP/7KP3nZhvwJfsmjLv8kjomKFhSzxQ GL3PIfP6Q1kJoMyQqEIyZpwZQqiM3sembxsrCMIJ2JLQB9ebolxVUd6qrBCEun7N9HMO ALOR5ZVoow952aUi0Ky/57hEICi7pmA7eOb6/KKhNHF5OarBoKVbdAR04KynHxws1i7O 3loWD70g775OLkjfGNmzvdupmN756KYTO4Ocn4c26MFIBkbwlbAqmzLJBVRQ2p9XYwcf QMWA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id j21si6477454pga.34.2018.04.05.19.25.45; Thu, 05 Apr 2018 19:26:00 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751519AbeDFCYk (ORCPT + 99 others); Thu, 5 Apr 2018 22:24:40 -0400 Received: from shards.monkeyblade.net ([184.105.139.130]:35626 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751367AbeDFCYj (ORCPT ); Thu, 5 Apr 2018 22:24:39 -0400 Received: from localhost (pool-173-77-163-229.nycmny.fios.verizon.net [173.77.163.229]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id 7418F13CEEF67; Thu, 5 Apr 2018 19:24:38 -0700 (PDT) Date: Thu, 05 Apr 2018 22:24:37 -0400 (EDT) Message-Id: <20180405.222437.1573582680811455269.davem@davemloft.net> To: andrew@lunn.ch Cc: esben@haabendal.dk, f.fainelli@gmail.com, richardcochran@gmail.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, rasmus.villemoes@prevas.dk Subject: Re: [PATCH 2/2] net: phy: dp83640: Read strapped configuration settings From: David Miller In-Reply-To: <20180405204049.GD17495@lunn.ch> References: <95678797-bd17-ba3f-8a70-a00b4792a258@gmail.com> <87d0zdjszu.fsf@haabendal.dk> <20180405204049.GD17495@lunn.ch> X-Mailer: Mew version 6.7 on Emacs 25.3 / Mule 6.0 (HANACHIRUSATO) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Thu, 05 Apr 2018 19:24:39 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Andrew Lunn Date: Thu, 5 Apr 2018 22:40:49 +0200 > Or could it still contain whatever state the last boot of Linux, or > maybe the bootloader, left the PHY in? Right, this is my concern as well.