From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Galbraith Subject: Re: Help with debugging intermittent crash on resume from hibernation Date: Sat, 18 Apr 2015 06:45:25 +0200 Message-ID: <1429332325.3175.16.camel@gmail.com> References: <8761a3s1vq.fsf@vostro.rath.org> <87vbhwwdzz.fsf@vostro.rath.org> <1426823821.3150.4.camel@gmail.com> <5531CC47.9000008@rath.org> <1429329703.4034.4.camel@gmail.com> <87bnimhy5h.fsf@vostro.rath.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wg0-f46.google.com ([74.125.82.46]:36496 "EHLO mail-wg0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750725AbbDRFI2 (ORCPT ); Sat, 18 Apr 2015 01:08:28 -0400 In-Reply-To: <87bnimhy5h.fsf@vostro.rath.org> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: Nikolaus Rath Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, "Rafael J. Wysocki" , Pavel Machek On Fri, 2015-04-17 at 21:13 -0700, Nikolaus Rath wrote: > On Apr 17 2015, Mike Galbraith wrote: > > On Fri, 2015-04-17 at 20:15 -0700, Nikolaus Rath wrote: > > > > > > Is there anything I can do to help debug this issue? > > > > You could try to bisect it, but judging from the problem > > description, > > that could be more like a career than a troubleshooting session. > > Furthermore, I have yet to find a kernel version that does *not* > exhibit > the problem (I went back to 3.14). My solution would be don't do that then. Hibernation doesn't save much time anyway, so is worth zero annoyance. I would like to be able to suspend, but went from GeForce 8600 GT in old box that suspended great, resumed not at all to GeForce GTX 980 in new box which suspends great and resumes not at all, and is supported by nothing that makes eyecandy, so I have roughly a zillion unused transistors. The thing occupies nearly the same volume of space as my laptop... but lappy doesn't have sexy big green leds to remind me that it's a Satellite lest I forget :) -Mike