From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755511AbZBFG71 (ORCPT ); Fri, 6 Feb 2009 01:59:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752049AbZBFG7T (ORCPT ); Fri, 6 Feb 2009 01:59:19 -0500 Received: from serv04.lahn.de ([213.239.197.57]:57435 "EHLO serv04.lahn.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750745AbZBFG7S (ORCPT ); Fri, 6 Feb 2009 01:59:18 -0500 Date: Fri, 6 Feb 2009 07:59:12 +0100 From: Philipp Matthias Hahn To: Yinghai Lu , "Rafael J. Wysocki" , Yinghai Lu , Kernel Mailing List , Tobias Diedrich , Ayaz Abdulla , Jeff Garzik , Kernel Testers List , Andrew Morton , Jeff Garzik Subject: Re: WOL with forcedeth broken since f55c21fd9a92a444e55ad1ca4e4732d56661bf2e Message-ID: <20090206065912.GA3614@pmhahn.de> Mail-Followup-To: Yinghai Lu , "Rafael J. Wysocki" , Yinghai Lu , Kernel Mailing List , Tobias Diedrich , Ayaz Abdulla , Jeff Garzik , Kernel Testers List , Andrew Morton , Jeff Garzik References: <86802c440901292253ie9e2a9dmb4580a3da1480c81@mail.gmail.com> <20090205232343.GA9455@pmhahn.de> <200902060113.31651.rjw@sisk.pl> <20090129063118.GA3586@pmhahn.de> <86802c440901292253ie9e2a9dmb4580a3da1480c81@mail.gmail.com> <20090205232343.GA9455@pmhahn.de> <86802c440902051535n118339bes88ae48a54ce4711a@mail.gmail.com> <20090206053320.GA4369@pmhahn.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20090206053320.GA4369@pmhahn.de> Organization: UUCP-Freunde Lahn e.V. User-Agent: Mutt/1.5.18 (2008-05-17) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello again! On Fri, Feb 06, 2009 at 06:33:20AM +0100, Philipp Matthias Hahn wrote: > Just this morning I had to use the reverted address to wake up my > desktop PC after 6 hours of poweroff. I did some structured tesing: 1. WOL does _not_ work at all when I do: (grub) boot into initrd (initrd) modprobe forcedeth (initrd) ethtool -s eth0 wol g * (initrd) poweroff 2. WOL does _not_ work at all when I do: (grub) boot into initrd (initrd) modprobe forcedeth (initrd) ethtool -s eth0 wol g * (initrd) Alt-SysRq-O 3. WOL works using the _un-reversed_ MAC when I do: (grub) boot into initrd (initrd) modprobe forcedeth (initrd) ethtool -s eth0 wol g * (initrd) Alt-SysRq-B * (grub) halt 4. WOL works using the _reversed_ MAC when I do: (grub) boot into initrd (initrd) modprobe forcedeth (initrd) ethtool -s eth0 wol g (initrd) exit * (Debian) poweroff If I do the poweroff from linux (either initrd or Debian), forcedeth seems to display some messages just before poweroff. I'll try to get hands on a Serial-USB-Converter and a NULL-modem-cable to capture it, since my laptop is legacy-free :-( BYtE Philipp Hahn PS: initrd is actually initramfs, before somebody wonders. -- / / (_)__ __ ____ __ Philipp Hahn / /__/ / _ \/ // /\ \/ / /____/_/_//_/\_,_/ /_/\_\ pmhahn@titan.lahn.de