Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753236AbdLHKa7 (ORCPT ); Fri, 8 Dec 2017 05:30:59 -0500 Received: from Galois.linutronix.de ([146.0.238.70]:55528 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752962AbdLHKaz (ORCPT ); Fri, 8 Dec 2017 05:30:55 -0500 Date: Fri, 8 Dec 2017 11:30:52 +0100 (CET) From: Thomas Gleixner To: Maarten Lankhorst cc: Michal Hocko , Linus Torvalds , "Rafael J. Wysocki" , Andy Lutomirski , Linux Kernel Mailing List , the arch/x86 maintainers Subject: Re: Linux 4.15-rc2: Regression in resume from ACPI S3 In-Reply-To: <57c8679e-1b88-c9ad-2299-2bea7560b28f@mblankhorst.nl> Message-ID: References: <168050887.sZlTFXWCmO@aspire.rjw.lan> <20171206121452.GA6320@dhcp22.suse.cz> <0f1d3d63-fa10-5cef-8014-81753dc60243@mblankhorst.nl> <57c8679e-1b88-c9ad-2299-2bea7560b28f@mblankhorst.nl> User-Agent: Alpine 2.20 (DEB 67 2015-01-07) 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 Content-Length: 1134 Lines: 34 On Thu, 7 Dec 2017, Maarten Lankhorst wrote: > Op 06-12-17 om 15:15 schreef Thomas Gleixner: > > On Wed, 6 Dec 2017, Maarten Lankhorst wrote: > >> Op 06-12-17 om 13:46 schreef Thomas Gleixner: > >>> On Wed, 6 Dec 2017, Maarten Lankhorst wrote: > >>>> Op 06-12-17 om 13:15 schreef Michal Hocko: > >>>>> "No irq handler" part looks a bit scary (maybe related to lost affinity > >>>>> messages?) but the following messages look quite as well. Is this > >>>>> something known? The system seems to be up and running without any > >>>>> visible issues. > >>>> Another reproducer for https://bugzilla.kernel.org/show_bug.cgi?id=198033 ? > >>>> Symptoms are similar.. > >>> Well, the spurious interrupt is one thing, but you obviously lose > >>> interrupts for some reason. > >>> > >>> Did you ever manage to get the data out which I asked for? > >>> > >>> Thanks, > >>> > >>> tglx > >>> > >> Yes, sent this out about an hour ago > >> > >> https://lkml.org/lkml/2017/12/6/215 > > Weird. Did not reach me > > > But do you have any idea? Can you please provide the full trace, dmesg and the full output of .../debug/irq/... ? Thanks, tglx