Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761397AbXEPJNE (ORCPT ); Wed, 16 May 2007 05:13:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756857AbXEPJMu (ORCPT ); Wed, 16 May 2007 05:12:50 -0400 Received: from smtp103.mail.mud.yahoo.com ([209.191.85.213]:31608 "HELO smtp103.mail.mud.yahoo.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1756058AbXEPJMt (ORCPT ); Wed, 16 May 2007 05:12:49 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.com.au; h=Received:X-YMail-OSG:Message-ID:Date:From:User-Agent:X-Accept-Language:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Content-Transfer-Encoding; b=m6c7GOrf1QAle1NMU6ZzDyXW21nWA/QJWp/nExrsiwmZF+FSJZPkDnIksrO3mVgSuHBmiwht4iDpbYI5p671wrFlBKPbbZYp5/bktTzhyoJsfWFq5i1MMQ01RGWapZjqH9HccrpwCoVswxDmOYiPIf0qSkHJLE/pr4N/U058+wQ= ; X-YMail-OSG: B746yUYVM1kuj_0bejGHj1kPhW9SiGolKj_HNf1Ph5M7aULIJr5isiE6Sws7UtHGL9wUJsSHuA-- Message-ID: <464ACB0B.7040603@yahoo.com.au> Date: Wed, 16 May 2007 19:12:43 +1000 From: Nick Piggin User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051007 Debian/1.7.12-1 X-Accept-Language: en MIME-Version: 1.0 To: Thomas Gleixner CC: Chuck Ebbert , Michal Piotrowski , Folkert van Heusden , linux-kernel@vger.kernel.org, Ingo Molnar Subject: Re: [2.6.21.1] OOPS in timer stats code References: <3644.62.177.207.163.1179227559.squirrel@klant.bhosted.nl> <6bffcb0e0705150433o95c801eo4818a9f36e5bb770@mail.gmail.com> <4649FDEA.2050703@redhat.com> <1179267292.12838.42.camel@chaos> In-Reply-To: <1179267292.12838.42.camel@chaos> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 657 Lines: 19 Thomas Gleixner wrote: > Dammit. It's a HT enabled box again. I don't have one. > > Folkert, does the problem go away when you disable HT > (CONFIG_SCHED_SMT) ? Why would that make a difference? If you do suspect it is the problem, then I think you could just do something like substitute cpu_online_map for the sibling map in the SMT domain setup in order to reproduce it locally? -- SUSE Labs, Novell Inc. - 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/