From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BA25FC04ABB for ; Tue, 11 Sep 2018 12:26:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 60BB420866 for ; Tue, 11 Sep 2018 12:26:42 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 60BB420866 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=suse.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727508AbeIKRZq (ORCPT ); Tue, 11 Sep 2018 13:25:46 -0400 Received: from smtp.nue.novell.com ([195.135.221.5]:55622 "EHLO smtp.nue.novell.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726563AbeIKRZp (ORCPT ); Tue, 11 Sep 2018 13:25:45 -0400 Received: from linux-9avr.suse ([111.63.3.191]) by smtp.nue.novell.com with ESMTP (TLS encrypted); Tue, 11 Sep 2018 14:26:34 +0200 Subject: Re: [REGRESSION] Errors at reboot after 722e5f2b1eec To: Takashi Iwai , Borislav Petkov Cc: "Rafael J. Wysocki" , Greg Kroah-Hartman , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, Pingfan Liu References: <20180911093324.GB10436@kroah.com> <2580518.z31CQjiopR@aspire.rjw.lan> <20180911110111.GF11418@zn.tnic> From: James Wang Openpgp: preference=signencrypt Organization: QA-SLE Message-ID: <54f8f0de-be7e-f2af-7594-47ad28b0ec34@suse.com> Date: Tue, 11 Sep 2018 20:26:20 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/11/2018 07:55 PM, Takashi Iwai wrote: > On Tue, 11 Sep 2018 13:01:11 +0200, > Borislav Petkov wrote: >> On Tue, Sep 11, 2018 at 12:51:32PM +0200, Rafael J. Wysocki wrote: >>> that may help in principle, so any chance to try them on the affected >>> systems? >> Right, and I don't recall James trying the upstream kernel on his box. > It was tested on 4.18.5, but not with 4.19-rc, AFAIK. > >> James? > Yep, James, please test the kernel in OBS Kernel:HEAD (or IBS > Devel:Kernel:master) repo for testing the latest 4.19-rc3. No problem. > I'm building a test kernel in IBS home:tiwai:test:shutdown-fix repo > containing the three patches Rafael suggested. If the kernel above > still shows the problem, try my test kernel to see whether it changes > anything. No problem. But I afraid I have to offline in next 16 hours, I'm on the way to Prague office. sorry for the delay. I James > > thanks, > > Takashi -- SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)