Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030367AbWBNG5J (ORCPT ); Tue, 14 Feb 2006 01:57:09 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030503AbWBNG5I (ORCPT ); Tue, 14 Feb 2006 01:57:08 -0500 Received: from harddata.com ([216.123.194.198]:5819 "EHLO mail.harddata.com") by vger.kernel.org with ESMTP id S1030367AbWBNG5G (ORCPT ); Tue, 14 Feb 2006 01:57:06 -0500 Date: Mon, 13 Feb 2006 23:55:50 -0700 From: Michal Jaegermann To: Lee Revell Cc: Arjan van de Ven , Andrew Morton , "Brown, Len" , davem@davemloft.net, torvalds@osdl.org, linux-kernel@vger.kernel.org, axboe@suse.de, James.Bottomley@steeleye.com, greg@kroah.com, linux-acpi@vger.kernel.org, linux-usb-devel@lists.sourceforge.net, luming.yu@intel.com, lk@bencastricum.nl, sanjoy@mrao.cam.ac.uk, helgehaf@aitel.hist.no, fluido@fluido.as, gbruchhaeuser@gmx.de, Nicolas.Mailhot@LaPoste.net, perex@suse.cz, tiwai@suse.de, patrizio.bassi@gmail.com, bni.swe@gmail.com, arvidjaar@mail.ru, p_christ@hol.gr, ghrt@dial.kappa.ro, jinhong.hu@gmail.com, andrew.vasquez@qlogic.com, linux-scsi@vger.kernel.org, bcrl@kvack.org Subject: Re: Linux 2.6.16-rc3 Message-ID: <20060214065550.GA27216@mail.harddata.com> References: <20060213001240.05e57d42.akpm@osdl.org> <1139821068.2997.22.camel@laptopd505.fenrus.org> <20060214030821.GA23031@mail.harddata.com> <1139887857.11659.28.camel@mindpipe> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1139887857.11659.28.camel@mindpipe> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1865 Lines: 41 On Mon, Feb 13, 2006 at 10:30:56PM -0500, Lee Revell wrote: > On Mon, 2006-02-13 at 20:08 -0700, Michal Jaegermann wrote: > > On Mon, Feb 13, 2006 at 09:57:48AM +0100, Arjan van de Ven wrote: > > > > > > 2.6.15 went into distros as well, such as Fedora Core 4 ;) > > > > And promptly broke laptop suspension. See, for example: > > https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=180998 > > It broke suspension on YOUR laptop - the bug report does not give a make > and model. Yes, indeed. It is Acer Travelmate 230 and it is using 'acpi_sleep=s3_bios'. The bug report noted though that the following showed up: Yenta O2: res at 0x94/0xD4: 00/ca Yenta O2: enabling read prefetch/write burst ACPI-0265: *** Error: No installed handler for fixed event [00000002] which was not something which I have seen before and indeed on another laptop with the same kernel is absent. But it was also not there on 230 with earlier kernels. BTW - this another laptop mentioned above, which happens to be Acer Travelmate 740, is doing suspend/resume with 2.6.15 kernel, and no 'acpi_sleep=s3_bios' is needed, but shortly after such cycle both an external mouse and a touchpad go crazy and a mouse pointer refuses to move in X from the left screen edge. Not very useful and so far I did not found a way to reset rodents. No problems of that sort before I will try to suspend. Always something "interesting". It is actually possible that in this case this is a problem with "ATI Radeon Mobility M6" video driver which gets upset by suspend (or some other pieces driving display) but I do not really know. Michal - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/