From owner-freebsd-acpi@FreeBSD.ORG Sat Jul 15 23:57:13 2006 Return-Path: X-Original-To: freebsd-acpi@freebsd.org Delivered-To: freebsd-acpi@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 4C94916A4E2 for ; Sat, 15 Jul 2006 23:57:13 +0000 (UTC) (envelope-from nate@root.org) Received: from ylpvm29.prodigy.net (ylpvm29-ext.prodigy.net [207.115.57.60]) by mx1.FreeBSD.org (Postfix) with ESMTP id A125F43D55 for ; Sat, 15 Jul 2006 23:57:07 +0000 (GMT) (envelope-from nate@root.org) Received: from pimout6-ext.prodigy.net (pimout6-int.prodigy.net [207.115.4.22]) by ylpvm29.prodigy.net (8.12.10 outbound/8.12.10) with ESMTP id k6FNv4SV016904 for ; Sat, 15 Jul 2006 19:57:04 -0400 X-ORBL: [71.139.3.149] Received: from [10.0.5.51] (ppp-71-139-3-149.dsl.snfc21.pacbell.net [71.139.3.149]) by pimout6-ext.prodigy.net (8.13.6 out.dk/8.13.6) with ESMTP id k6FNv410253226; Sat, 15 Jul 2006 19:57:05 -0400 Message-ID: <44B980C0.8040400@root.org> Date: Sat, 15 Jul 2006 16:56:48 -0700 From: Nate Lawson User-Agent: Thunderbird 1.5.0.2 (X11/20060501) MIME-Version: 1.0 To: doug@safeport.com References: <20060626025813.M64069@pemaquid.safeport.com> In-Reply-To: <20060626025813.M64069@pemaquid.safeport.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-acpi@freebsd.org Subject: Re: acpi on thinkpad T42p X-BeenThere: freebsd-acpi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: ACPI and power management development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 15 Jul 2006 23:57:13 -0000 doug@safeport.com wrote: > I am trying to get suspend/resuume working. I think what I have is a problem in > the Xorg ATI driver, but I am not sure and would greatly appreciate some > guidence. > > I am running 6.1 and Xorg 6.9.0. The S1 and S3 states worked with the only > change being commenting out the DRI module in xorg.conf. My video shows as: > > none2@pci1:0:0: class=0x030000 card=0x054f1014 chip=0x4e541002 rev=0x80 hdr=0x00 > vendor = 'ATI Technologies Inc' > device = 'Radeon Mobility M10 NT (RV350-WS)' > class = display > subclass = VGA > > Upon a resume from an S3 state the background is not restored, looking rather > like a zebra (black and white lines). I can restore the background by forcing > KDE to redraw it. Everything else except the built-in mouse is restored. I am > using the ipw wireless driver, usually the network also comes back > > Am I correct in thinking the problem is in the ATI driver? Well, it's probably X's responsibility to reinitialize the video right. You can probably force the mouse reset with: hint.psm.0.flags="0x2000" -- Nate