Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756713AbaFYWf1 (ORCPT ); Wed, 25 Jun 2014 18:35:27 -0400 Received: from atrey.karlin.mff.cuni.cz ([195.113.26.193]:43354 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755213AbaFYWfZ (ORCPT ); Wed, 25 Jun 2014 18:35:25 -0400 Date: Thu, 26 Jun 2014 00:35:22 +0200 From: Pavel Machek To: Jiri Kosina Cc: Daniel Vetter , "Rafael J. Wysocki" , Linux-pm mailing list , kernel list , Chris Wilson , intel-gfx Subject: Re: 3.15-rc: regression in suspend Message-ID: <20140625223522.GA5923@xo-6d-61-c0.localdomain> References: <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> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon 2014-06-09 13:03:31, Jiri Kosina wrote: > 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. Ok, so I have set up machines for ktest / autobisect, and found out that 3.16-rc1 no longer has that problem. Oh well, bisect would not be fun, anyway... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- 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/