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=-3.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no 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 3FD55C07E95 for ; Fri, 16 Jul 2021 04:13:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1D6D8613D0 for ; Fri, 16 Jul 2021 04:13:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231706AbhGPEQF (ORCPT ); Fri, 16 Jul 2021 00:16:05 -0400 Received: from audible.transient.net ([24.143.126.66]:44780 "HELO audible.transient.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S229507AbhGPEQC (ORCPT ); Fri, 16 Jul 2021 00:16:02 -0400 Received: (qmail 2606 invoked from network); 16 Jul 2021 04:13:06 -0000 Received: from cucamonga.audible.transient.net (192.168.2.5) by canarsie.audible.transient.net with QMQP; 16 Jul 2021 04:13:06 -0000 Received: (nullmailer pid 854 invoked by uid 1000); Fri, 16 Jul 2021 04:13:06 -0000 Date: Fri, 16 Jul 2021 04:13:06 +0000 From: Jamie Heilman To: Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, Hui Wang Subject: Re: [PATCH 5.10 187/593] ACPI: resources: Add checks for ACPI IRQ override Message-ID: Mail-Followup-To: Greg Kroah-Hartman , linux-kernel@vger.kernel.org, Hui Wang References: <20210712060903.591188609@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Greg Kroah-Hartman wrote: > On Thu, Jul 15, 2021 at 08:49:38AM +0000, Jamie Heilman wrote: > > Greg Kroah-Hartman wrote: > > > From: Hui Wang > > > > > > [ Upstream commit 0ec4e55e9f571f08970ed115ec0addc691eda613 ] > > > > > > The laptop keyboard doesn't work on many MEDION notebooks, but the > > > keyboard works well under Windows and Unix. > > > > This patch makes my EPIA VIA Esther system stop booting correctly. > > Reverting it returns things to normal operation. The symptoms are > > pretty strange. When the kernel hands off to init I get none of the > > usual output from userspace, but I still get the occasional message > > from the kernel as modules load. Despite some processes continuing on > > in the background, I'm never able to ssh into the host, and it never > > displays a getty on serial console like it should. Sending a break > > and a command key over serial doesn't work like it should either. > > I've found I was able to somewhat get a little bit of IO if I plugged > > in a keyboard or unplugged it, like just jiggling the handle of the > > usb hot plug routines was enough to get my system to reboot so I only > > had to resort to hard resets a few times. At any rate, maybe this > > patch wasn't really ready for stable. > > Do you also have the same problem with 5.14-rc1? I'm afraid so. -- Jamie Heilman http://audible.transient.net/~jamie/