Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754129AbYCKS6S (ORCPT ); Tue, 11 Mar 2008 14:58:18 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752579AbYCKS6C (ORCPT ); Tue, 11 Mar 2008 14:58:02 -0400 Received: from srv5.dvmed.net ([207.36.208.214]:39862 "EHLO mail.dvmed.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752664AbYCKS6B (ORCPT ); Tue, 11 Mar 2008 14:58:01 -0400 Message-ID: <47D6D61F.4050805@garzik.org> Date: Tue, 11 Mar 2008 14:57:35 -0400 From: Jeff Garzik User-Agent: Thunderbird 2.0.0.12 (X11/20080226) MIME-Version: 1.0 To: Linus Torvalds CC: "Rafael J. Wysocki" , LKML , Adrian Bunk , Andrew Morton , Natalie Protasevich , Andrew Morton , Ingo Molnar , Len Brown Subject: Re: 2.6.25-rc5: Reported regressions from 2.6.24 References: <200803110014.52985.rjw@sisk.pl> <47D5D4E7.1060900@garzik.org> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Score: -4.4 (----) X-Spam-Report: SpamAssassin version 3.2.4 on srv5.dvmed.net summary: Content analysis details: (-4.4 points, 5.0 required) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1117 Lines: 30 Linus Torvalds wrote: > On Mon, 10 Mar 2008, Jeff Garzik wrote: >>> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=10123 >>> Subject : No power-off / reboot with 2.6.25-rcX (up to -rc3) >> FWIW, I have this same problem. > Jeff, does that one ("keep rd->online and cpu_online_map in sync") fix the > problem for you? Nope. I am running baadac8b10c5ac15ce3d26b68fa266c8889b163f now, and it still hangs on reboot or power-off. Interestingly, if I reboot -immediately- from gdm, it succeeds. However if I login to Fedora GNOME via gdm, and load my standard apps (1001 terminals, firefox, tbird, IRC) reboot and poweroff no longer work. My guess was always some ACPI regression. I'll bisect today or tomorrow. It is reproducible regression that appeared recently (circa 2.6.24 or 2.6.25-rc1 I think), so I should be able to find the culprit. Jeff -- 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/