From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759359AbYDJUvd (ORCPT ); Thu, 10 Apr 2008 16:51:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757094AbYDJUvZ (ORCPT ); Thu, 10 Apr 2008 16:51:25 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:55960 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757029AbYDJUvZ (ORCPT ); Thu, 10 Apr 2008 16:51:25 -0400 Date: Thu, 10 Apr 2008 22:51:06 +0200 From: Ingo Molnar To: "Rafael J. Wysocki" Cc: Andrew Morton , LKML , Pavel Machek , Thomas Gleixner , "H. Anvin" Subject: Re: x86 git tree broken Message-ID: <20080410205106.GB15440@elte.hu> References: <200804102159.14563.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200804102159.14563.rjw@sisk.pl> User-Agent: Mutt/1.5.17 (2007-11-01) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Rafael J. Wysocki wrote: > Second, if I try to suspend the box to RAM, it enters a state it > cannot leave until power is physically cut from it (using the power > button to power off / power on the box doesn't help). i used your config on an AMD system here and s2ram works just fine, both using CONFIG_PM_TEST_SUSPEND=y bootup suspend self-test [which x86.git QA uses all the time], and using a manual pm-suspend command at the console. you can also try your luck and remove the last 20% of x86.git [which is always the newest stuff], by picking a commit 200 patches down the line, via: git-rev-list x86/base..x86/latest | head -200 | tail -1 and testing that. If that tree works, it's the last 200 commits that break stuff. exactly what kind of system are you using? If you revert the trampoline changes, does it get any better - but i guess it might be better to do a bisection. Ingo