From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266485AbUHIL11 (ORCPT ); Mon, 9 Aug 2004 07:27:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266487AbUHIL10 (ORCPT ); Mon, 9 Aug 2004 07:27:26 -0400 Received: from gprs214-243.eurotel.cz ([160.218.214.243]:21376 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S266485AbUHIL1F (ORCPT ); Mon, 9 Aug 2004 07:27:05 -0400 Date: Mon, 9 Aug 2004 13:26:50 +0200 From: Pavel Machek To: Sven-Haegar Koch Cc: Dave Jones , Linux-Kernel-Mailinglist Subject: Re: Suspend/Resume support for ati-agp Message-ID: <20040809112649.GA9793@elf.ucw.cz> References: <20040808195021.GB7765@elf.ucw.cz> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.5.1+cvs20040105i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > > > while trying to debug a strange resume problem with 2.6.8-rc3-mm1 and > > > software suspend 2 I suspeced ati-agp, and created the following attached > > > patch to add powermanagement support for it. > > > > > > I don't know if it's the completely right thing to do, I just copied the > > > way via-agp and intel-agp do it - but perhaps you like it and want to send > > > it upstream. > > > > Looks good to me. > > > > > ps: > > > this did not fix the strange "weird vertical bars instead of movie in > > > mplayer after resume" I have, but does not do any bad things either > > > ;) > > > > Hmm, and does it fix anything? > > Nothing I could find. > > suspend to disk with swsusp in 2.6.8-rc3-mm1 does not work at all for me, > I just get a oops longer than screen height after resume, which I can't > capture because my thinkpad r40e does not have a serial port. > sorry, but I didnt test with it after creating this patch. Can you try "echo shutdown > /sys/power/disk"? Probably with snd_ali5154 unloaded. Pavel -- People were complaining that M$ turns users into beta-testers... ...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!