From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933470AbXCTJ7E (ORCPT ); Tue, 20 Mar 2007 05:59:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933502AbXCTJ7E (ORCPT ); Tue, 20 Mar 2007 05:59:04 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:56209 "EHLO amd.ucw.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S933470AbXCTJ7C (ORCPT ); Tue, 20 Mar 2007 05:59:02 -0400 Date: Tue, 20 Mar 2007 10:56:38 +0100 From: Pavel Machek To: Ray Lee Cc: Adrian Bunk , LKML , "Rafael J. Wysocki" Subject: Re: Odd suspend regression in 2.6.21-rc[123] Message-ID: <20070320095638.GA19137@elf.ucw.cz> References: <45F0C018.2020409@madrabbit.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <45F0C018.2020409@madrabbit.org> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.11+cvs20060126 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi! > In 2.6.21-rc1,2,3, my laptop will fully suspend to ram, but then > *immediately* resumes back from suspension. (It resumes just fine, as well.) > > Nothing out of the ordinary is logged, and this happens even when > booting into init=/bin/sh with minimal modules loaded and executing > s2ram from that minimal environment. > > I'm going to ponder the 2.6.20 to 2.6.21-rc1 changelog, but I'm hoping > someone with a clue can offer a suggestion before I end up bisecting the > whole thing. (Wouldn't be so bad, except I'm given to understand that > there are multiple places in those changes where nothing quite works > with respect to suspend.) > > HP/Compaq NX6125 system, AMD64, dmesg attached. Known problem in ACPI, hopefully already fixed? Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html