Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752536Ab3JZHWv (ORCPT ); Sat, 26 Oct 2013 03:22:51 -0400 Received: from mx1.redhat.com ([209.132.183.28]:20466 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751815Ab3JZHWt (ORCPT ); Sat, 26 Oct 2013 03:22:49 -0400 Message-ID: <1382772154.3604.1.camel@adam.happyassassin.net> Authentication-Results: mail.happyassassin.net; dmarc=none header.from=redhat.com Subject: Re: [PATCH] x86/ACPI: Make Sony Vaio Z1 series to use "reboot=pci" default From: Adam Williamson To: Dave Jones Cc: Linus Torvalds , Ingo Molnar , Lan Tianyu , Matthew Garrett , Peter Anvin , the arch/x86 maintainers , Robin Holt , davej@fedoraproject.org, Len Brown , "Rafael J. Wysocki" , Linux ACPI , Linux Kernel Mailing List , "Rafael J. Wysocki" , Thomas Gleixner Date: Sat, 26 Oct 2013 00:22:34 -0700 In-Reply-To: <20131026031759.GA8513@redhat.com> References: <1382597377-26797-1-git-send-email-tianyu.lan@intel.com> <20131025105352.GA5419@gmail.com> <1382719652.2445.1.camel@adam.happyassassin.net> <1382750841.19471.72.camel@adam.happyassassin.net> <1382754015.19471.80.camel@adam.happyassassin.net> <20131026031759.GA8513@redhat.com> Organization: Red Hat Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1045 Lines: 26 On Fri, 2013-10-25 at 23:17 -0400, Dave Jones wrote: > On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote: > > OK, so, findings: F16 and F17 live images reboot quickly. F18 is the > > first that reboots slowly. > > wait, stop. what does "reboots slowly" mean ? > In every one of the failure I've seen, without a quirk it means reboot > doesn't happen at all. If you read the original report - on Z1s, if you leave the system alone, it sits at the 'Restarting system.' message for about two minutes, then finally reboots. If you pass 'reboot=pci', reboot is as fast as you'd expect. https://bugzilla.kernel.org/show_bug.cgi?id=61721 -- Adam Williamson Fedora QA Community Monkey IRC: adamw | Twitter: AdamW_Fedora | XMPP: adamw AT happyassassin . net http://www.happyassassin.net -- 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/