Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756028AbXHEGHV (ORCPT ); Sun, 5 Aug 2007 02:07:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752098AbXHEGHJ (ORCPT ); Sun, 5 Aug 2007 02:07:09 -0400 Received: from wa-out-1112.google.com ([209.85.146.180]:12372 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751850AbXHEGHF (ORCPT ); Sun, 5 Aug 2007 02:07:05 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=HxyrR557uzL07KLI+ncYD7ssZLUQPEf7a+oNSaoKoJppvXcjHcskeRfHjeIFtYXTFk8skBL4uqbr0oLYXq53PYpeGHotfPLOteAY+Z/WmPjAPzc1F7Q6Dq1xruwYnjXEu/GdpT7m6KA61rXzfZrgkunA3RQ3gEikhfQWqi5hXJ4= Message-ID: <86802c440708042307u5f220c0cw3b3bd287eb82aa9c@mail.gmail.com> Date: Sat, 4 Aug 2007 23:07:04 -0700 From: "Yinghai Lu" To: "Muli Ben-Yehuda" Subject: Re: Oops in 2.6.23-rc1-git9, arch/x86_64/pci/k8-bus.c::fill_mp_bus_to_cpumask() Cc: "Andrew Morton" , "Andi Kleen" , "Chuck Ebbert" , linux-kernel , riku.seppala@kymp.net, "Andy Whitcroft" In-Reply-To: <20070805060241.GA15693@rhun.haifa.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Content-Disposition: inline References: <46B3A7BB.9000102@redhat.com> <20070803155035.1fb11c9a.akpm@linux-foundation.org> <200708041130.42038.ak@suse.de> <20070804093222.f0d7f3c7.akpm@linux-foundation.org> <86802c440708041045gd4a70fejf54f8532ff1a46f6@mail.gmail.com> <20070804111532.1d3936fa.akpm@linux-foundation.org> <86802c440708041202s4d165e6co701fe1c1e5c1a5ca@mail.gmail.com> <20070804225222.67fd9448.akpm@linux-foundation.org> <20070805060241.GA15693@rhun.haifa.ibm.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1628 Lines: 41 On 8/4/07, Muli Ben-Yehuda wrote: > On Sat, Aug 04, 2007 at 10:52:22PM -0700, Andrew Morton wrote: > > On Sat, 4 Aug 2007 12:02:35 -0700 "Yinghai Lu" wrote: > > > > > On 8/4/07, Andrew Morton wrote: > > > > On Sat, 4 Aug 2007 10:45:31 -0700 "Yinghai Lu" wrote: > > > > > > > > > Andrew, > > > > > > > > > > still need > > > x86_64-get-mp_bus_to_node-as-early-v2.patch is already in the -mm > > > > > > it fixs > > > pirq_peer_trick(void) in irq.c > > > pcibios_fixup_peer_bridges in legacy.c > > > > > > by allocate sd. > > > > > > > I don't understand you much, sorry. Are you saying that > > x86_64-get-mp_bus_to_node-as-early-v2.patch should be merged in > > 2.6.23? > > If I may try to elaborate, yhlu is pointing out that the ->sysdata > conversion missed a couple of spots in i386 where we need to allocate > a pci_sysdata object as well. Unfortunately I don't think > x86_64-get-mp_bus_to_node-as-early-v2 is a suitable fix as it does a > whole bunch of other stuff too. I am now preparing a minimal patch > (based on x86_64-get-mp_bus_to_node-as-early-v2) that only takes care > of the missing ->sysdata bits. If that patch cures the original bug > and doesn't cause any more regressions, it's definitely 2.6.23 > material. You just use my patch plus Andy's patch together... YH - 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/