From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752608AbbERIl4 (ORCPT ); Mon, 18 May 2015 04:41:56 -0400 Received: from casper.infradead.org ([85.118.1.10]:44038 "EHLO casper.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750949AbbERIls (ORCPT ); Mon, 18 May 2015 04:41:48 -0400 Date: Mon, 18 May 2015 10:41:34 +0200 From: Peter Zijlstra To: Linus Torvalds Cc: Michal Hocko , Stephane Eranian , Ulrich Obergfell , Don Zickus , Ingo Molnar , Andrew Morton , "Rafael J. Wysocki" , Kevin Hilman , Ulf Hansson , "linux-pm@vger.kernel.org" , LKML Subject: Re: suspend regression in 4.1-rc1 Message-ID: <20150518084134.GH16478@twins.programming.kicks-ass.net> References: <20150517185041.GA5897@dhcp22.suse.cz> <20150518073046.GO17717@twins.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20150518073046.GO17717@twins.programming.kicks-ass.net> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 18, 2015 at 09:30:46AM +0200, Peter Zijlstra wrote: > Let me go see if I can reproduce / test this.. as is the below is > entirely untested. I cannot seem to get suspend to fail on my x240 with linus.git. echo mem > /sys/power/state makes it sleep, and pressing the power button brings it back to life. And this is with X loaded and everything up (well, except the wireless, as it turns out I need a newer firmware version). So I'll have to ask someone else to test this :/