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=-6.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,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 B86C5C43219 for ; Tue, 30 Apr 2019 08:39:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 92AD72080C for ; Tue, 30 Apr 2019 08:39:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726668AbfD3Ijt (ORCPT ); Tue, 30 Apr 2019 04:39:49 -0400 Received: from mail-n.franken.de ([193.175.24.27]:54041 "EHLO drew.franken.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725938AbfD3Ijs (ORCPT ); Tue, 30 Apr 2019 04:39:48 -0400 Received: from perth.hirmke.de (aquarius.franken.de [193.175.24.89]) (Authenticated sender: antares) by mail-n.franken.de (Postfix) with ESMTPSA id 7E220721E2830 for ; Tue, 30 Apr 2019 10:39:45 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by perth.hirmke.de (Postfix) with ESMTP id 3C025964AD0 for ; Tue, 30 Apr 2019 10:39:45 +0200 (CEST) X-Amavis-Alert: BAD HEADER SECTION, Header field occurs more than once: "Cc" occurs 7 times Received: from perth.hirmke.de ([127.0.0.1]) by localhost (perth.hirmke.de [127.0.0.1]) (amavisd-new, port 10024) with LMTP id XFZ9nsj8Y-NI for ; Tue, 30 Apr 2019 10:39:44 +0200 (CEST) Received: by perth.hirmke.de (Postfix, from userid 10) id 1B332964A5A; Tue, 30 Apr 2019 10:39:41 +0200 (CEST) Received: by mike.franken.de (OpenXP/5.0.34 (Linux) (x86_64)); 30 Apr 2019 10:39:33 +0200 Date: 30 Apr 2019 10:39:00 +0200 From: opensuse@mike.franken.de (Michael Hirmke) To: jslaby@suse.cz Cc: tiwai@suse.de Cc: bhelgaas@google.com Cc: ckellner@redhat.com Cc: gregkh@linuxfoundation.org Cc: linux-kernel@vger.kernel.org Cc: lukas@wunner.de Cc: mika.westerberg@linux.intel.com Message-ID: In-Reply-To: Subject: Re: [REGRESSION 5.0.8] Dell thunderbolt dock broken (xhci_hcd and thunderbolt) User-Agent: OpenXP/5.0.34 (Linux) (x86_64) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Disposition: inline; modification-date="30 Apr 2019 08:38:55 +0000"; read-date="Tue, 30 Apr 2019 10:38:55 +0200"; creation-date="Tue, 30 Apr 2019 10:38:55 +0200" Organization: Kommunikationsnetz Franken e.V. (Nuernberg) Reply-To: mh@mike.franken.de Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Takashi, [...] >>> I also have XPS 9370 but not that particular dock. I will check tomorrow >>> if I can reproduce it as well. >> >> There aren't too many changes between 5.0.7 and 5.0.8 that touch >> PCI/ACPI. This is just a shot in the dark but could you try to revert: >> >> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.gi >> t/commit/?h=linux-5.0.y&id=da6a87fb0ad43ae811519d2e0aa325c7f792b13a >> >> and see if it makes any difference? >OK, I'm building a test kernel package with the revert in OBS >home:tiwai:bsc1133486 repo. A new kernel will be >kernel-default-5.0.10-*g8edeab8: > http://download.opensuse.org/repositories/home:/tiwai:/bsc1133486/standard/ >Michael, once when the new kernel is ready, please give it a try. as far as I can see, state is back to normal with this kernel. No more error messages or crashing modules and all devices seem to work as expected. Only thing is, that the external devices connected to the Thunderbolt dock are coming up a little bit slower than with 5.0.7 - but this is nothing, I'd worry about. >thanks, Thank *you*. >Takashi Bye. Michael. -- Michael Hirmke