Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932133AbXIIO0g (ORCPT ); Sun, 9 Sep 2007 10:26:36 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756506AbXIIO02 (ORCPT ); Sun, 9 Sep 2007 10:26:28 -0400 Received: from nf-out-0910.google.com ([64.233.182.189]:43619 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756401AbXIIO01 (ORCPT ); Sun, 9 Sep 2007 10:26:27 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:x-enigmail-version:content-type:content-transfer-encoding; b=skfqaR+wJCosf8c9bIGR/rPXoqr9z568Lfv7oDAUyHa/hx8gogq/9mg2pSmK4HQC/VbADKRqm88iihK/YMSTJRb947gt6P5SfQ/gQhG4qVtdT3/vUyBJzZui8m0kpg+IPEsvwnKR2IDw/aDuuLhpvu91m8me5vtD93xyhFOMzS0= Message-ID: <46E4028E.9050007@gmail.com> Date: Sun, 09 Sep 2007 16:26:22 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0.0.6 (X11/20070728) MIME-Version: 1.0 To: Andi Kleen CC: Andrew Morton , linux-kernel@vger.kernel.org, dri-devel@lists.sourceforge.net, airlied@linux.ie Subject: Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1] References: <20070822020648.5ea3a612.akpm@linux-foundation.org> <46D17A7A.70609@gmail.com> <46D409FC.1070305@gmail.com> <46E3DCB8.5010709@gmail.com> <20070909054751.cbb27081.akpm@linux-foundation.org> <46E3FE6B.7010209@gmail.com> <20070909141730.GB25798@one.firstfloor.org> In-Reply-To: <20070909141730.GB25798@one.firstfloor.org> X-Enigmail-Version: 0.95.3 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1054 Lines: 32 On 09/09/2007 04:17 PM, Andi Kleen wrote: >> Hm, I suspect Andi's x86_64-mm-cpa-clflush.patch or something like that. It >> loops in flush_kernel_map in list_for_each_entry on the first CPU. The a->l list >> is somehow corrupted I guess. > > Does it still happen with the latest version I think so :) $ diff -u x86_64-mm-cpa-clflush.patch cpa-clflush |wc -l 0 > ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt/patches/cpa-clflush > > ? > > (you might need to replace the other cpa-* patches too because > they depend on each other) And are there any changes against the -rc4-mm1 in those patches? BTW it is reproducible for me on two different machines (i386-x86_64, radeon-intel), don't you have the problem too? regards, -- Jiri Slaby (jirislaby@gmail.com) Faculty of Informatics, Masaryk University - 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/