From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D26C2ECE58E for ; Thu, 17 Oct 2019 13:15:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9D1EB20640 for ; Thu, 17 Oct 2019 13:15:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="BNND/TCB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2394421AbfJQNP1 (ORCPT ); Thu, 17 Oct 2019 09:15:27 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:50556 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2394313AbfJQNP1 (ORCPT ); Thu, 17 Oct 2019 09:15:27 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=NqVeHSqOt7B49IXQ7DBm0nJvqrZVETdR2j3Q+0D5yBk=; b=BNND/TCB2BZpVmQujW/03vUDTN 7iY+e61kwaHLaAoBoDESVzmbENCJ/t60CuvndaGdVxM/aPZ/01g7m2ON9E/KlnwPowwzpI157VscX J5ANU/jbivWqVhtShE18WtdGuvxLC4H6cjreA9z9T/4VVUCLYT6CnI6g2sK72Zzh6xvw=; Received: from andrew by vps0.lunn.ch with local (Exim 4.92.2) (envelope-from ) id 1iL5cb-0004RE-8r; Thu, 17 Oct 2019 15:15:17 +0200 Date: Thu, 17 Oct 2019 15:15:17 +0200 From: Andrew Lunn To: Daniel Wagner Cc: bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Woojung Huh , UNGLinuxDriver@microchip.com, netdev@vger.kernel.org Subject: Re: lan78xx and phy_state_machine Message-ID: <20191017131517.GJ4780@lunn.ch> References: <20191014140604.iddhmg5ckqhzlbkw@beryllium.lan> <20191015005327.GJ19861@lunn.ch> <20191015171653.ejgfegw3hkef3mbo@beryllium.lan> <20191016142501.2c76q7kkfmfcnqns@beryllium.lan> <20191016155107.GH17013@lunn.ch> <20191017065230.krcrrlmedzi6tj3r@beryllium.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191017065230.krcrrlmedzi6tj3r@beryllium.lan> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, Oct 17, 2019 at 08:52:30AM +0200, Daniel Wagner wrote: > On Wed, Oct 16, 2019 at 05:51:07PM +0200, Andrew Lunn wrote: > > Hi Daniel > > > > Please could you give this a go. It is totally untested, not even > > compile tested... > > Sure. The system boots but ther is one splat: Cool. So we are going in the right direction. This splat looks complete different. But it might still be a race condition with netdev_register. We should look at what the power management code is doing. Andrew