Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756149Ab0KCRlL (ORCPT ); Wed, 3 Nov 2010 13:41:11 -0400 Received: from smtp1.linux-foundation.org ([140.211.169.13]:37559 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753115Ab0KCRlK convert rfc822-to-8bit (ORCPT ); Wed, 3 Nov 2010 13:41:10 -0400 MIME-Version: 1.0 In-Reply-To: <201011030356.13878.rjw@sisk.pl> References: <201010292358.27975.rjw@sisk.pl> <201011030356.13878.rjw@sisk.pl> From: Linus Torvalds Date: Wed, 3 Nov 2010 13:40:14 -0400 Message-ID: Subject: Re: [GIT PULL] One more power management fix for 2.6.37 To: "Rafael J. Wysocki" Cc: Greg KH , Alan Stern , LKML , Linux-pm mailing list Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 833 Lines: 24 On Tue, Nov 2, 2010 at 10:56 PM, Rafael J. Wysocki wrote: > > Can you boot with initcall_debug and try to suspend, please? ?That should tell > us what device this actually happens to. It's so far only happened that once. I'm running now with DEBUG_PAGEALLOC, DEBUG_SLUB_ON, and with initcall_debug in case it triggers again.. > I don't even think it's necessary to suspend, it should be sufficient to do > > # echo devices > /sys/power/pm_test > # echo mem > /sys/power/state > > Let's see if that reproduces the problem. I'll try that a few times too. Linus -- 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/