Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753834AbZALLXK (ORCPT ); Mon, 12 Jan 2009 06:23:10 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752049AbZALLW4 (ORCPT ); Mon, 12 Jan 2009 06:22:56 -0500 Received: from fg-out-1718.google.com ([72.14.220.156]:54598 "EHLO fg-out-1718.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751776AbZALLWz (ORCPT ); Mon, 12 Jan 2009 06:22:55 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:to:subject:cc:in-reply-to:mime-version :content-type:content-transfer-encoding:content-disposition :references; b=lkpTP3FnNJyxwdgj+W7CUI0ENjz/EWnfatcPWJ0ZXhndy2Ibh4qU3i1tEMRBj5z36l +0lJiSmMLBXdTDAKZPFhpY6yh2vN/PPTiVIXMB3r/nL7Pb0V22Z5bG0FVTqSb5unNcOk EmVqQeSqH89oeFkYozAWV3ZrJ/N26Xw77Xm4k= Message-ID: <8db1092f0901120322x5e453fd0x61a78cc1a55982aa@mail.gmail.com> Date: Mon, 12 Jan 2009 12:22:52 +0100 From: "Maciej Rutecki" To: "Dieter Ries" Subject: Re: 2.6.29-rc1 does not boot Cc: "Ingo Molnar" , travis@sgi.com, rusty@rustcorp.com.au, linux-kernel@vger.kernel.org In-Reply-To: <496A3F62.8090902@gmx.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <496A085E.8020604@gmx.de> <20090111151924.GA5722@elte.hu> <496A107A.2090301@gmx.de> <20090111153548.GB7401@elte.hu> <496A3F62.8090902@gmx.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1665 Lines: 48 2009/1/11 Dieter Ries : > Hi, > > Ingo Molnar schrieb: >>>> * Dieter Ries wrote: >>>> >>>>> Hi, >>>>> >>>>> I just pulled 2.6.29-rc1, ran oldconfig with defaults and built it. >>>>> When I try to boot it, that kind of works until init should start. Then >>>>> nothing happens. I tried with init=/bin/bash, which sometimes works, and >>>>> sometimes gets me a bash without the prompt flashing. >>>>> Simmilar issue, described: http://lkml.indiana.edu/hypermail/linux/kernel/0901.1/01701.html [...] #################################################################### > 7503bfbae89eba07b46441a5d1594647f6b8ab7d is first bad commit > commit 7503bfbae89eba07b46441a5d1594647f6b8ab7d > Author: Mike Travis > Date: Sun Jan 4 05:18:09 2009 -0800 > > cpumask: use work_on_cpu in acpi-cpufreq.c for drv_read and drv_write > > Impact: use new cpumask API to reduce stack usage > > Replace the saving of current->cpus_allowed and set_cpus_allowed_ptr() > with a work_on_cpu function for drv_read() and drv_write(). > > Basically converts do_drv_{read,write} into "work_on_cpu" functions that > are now called by drv_read and drv_write. > > Signed-off-by: Mike Travis > Acked-by: Rusty Russell > Signed-off-by: Ingo Molnar Revert this commit also solves problem on my laptoop. -- Maciej Rutecki http://www.maciek.unixy.pl -- 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/