Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933142AbaFILDg (ORCPT ); Mon, 9 Jun 2014 07:03:36 -0400 Received: from cantor2.suse.de ([195.135.220.15]:34138 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754242AbaFILDe (ORCPT ); Mon, 9 Jun 2014 07:03:34 -0400 Date: Mon, 9 Jun 2014 13:03:31 +0200 (CEST) From: Jiri Kosina To: Pavel Machek cc: Daniel Vetter , "Rafael J. Wysocki" , Linux-pm mailing list , kernel list , Chris Wilson , intel-gfx Subject: Re: 3.15-rc: regression in suspend In-Reply-To: <20140609102328.GA25332@amd.pavel.ucw.cz> Message-ID: References: <20140513163734.GA4602@amd.pavel.ucw.cz> <20140513214155.GA5087@amd.pavel.ucw.cz> <20140514155759.GB9723@amd.pavel.ucw.cz> <20140514182046.GA13342@amd.pavel.ucw.cz> <20140607120614.GB5309@amd.pavel.ucw.cz> <20140607231124.GA3611@amd.pavel.ucw.cz> <20140609102328.GA25332@amd.pavel.ucw.cz> User-Agent: Alpine 2.00 (LNX 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 9 Jun 2014, Pavel Machek wrote: > > > Strange. It seems 3.15 with the patch reverted only boots in 30% or so > > > cases... And I've seen resume failure, too, so maybe I was just lucky > > > that it worked for a while. > > > > git bisect really likes 25f397a429dfa43f22c278d0119a60 - you're about > > the 5th report or so that claims this is the culprit but it's > > something else. The above code is definitely not used in i915 so bogus > > bisect result. > > Note I did not do the bisect, I only attempted revert and test. > > And did three boots of successful s2ram.. only to find out that it > does not really fix s2ram, I was just lucky :-(. > > Unfortunately, this means my s2ram problem will be tricky/impossible > to bisect :-(. Welcome to the situation I have been in for past several months. -- Jiri Kosina SUSE Labs -- 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/