Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757892AbXIIOgA (ORCPT ); Sun, 9 Sep 2007 10:36:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756933AbXIIOfw (ORCPT ); Sun, 9 Sep 2007 10:35:52 -0400 Received: from nf-out-0910.google.com ([64.233.182.185]:53550 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756723AbXIIOfv (ORCPT ); Sun, 9 Sep 2007 10:35:51 -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=S4xhTQpIJxMscSWVl9CzVNZ5pX+wzS2sey9nH0QqqVZkiRUOQNt5k5wsdl5v0oX4+junNs32OfZwnEdMgEe7rbzUsJCDBVwIQ+6lfySraz5vEhWz9ba78QXrMVnKc4uwReEgDPqMuJaoN79fEbrzt6m8HVrHayQOWcNmQ0YeMtU= Message-ID: <46E404C3.1040908@gmail.com> Date: Sun, 09 Sep 2007 16:35:47 +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> <46E4028E.9050007@gmail.com> <20070909143324.GC25798@one.firstfloor.org> In-Reply-To: <20070909143324.GC25798@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: 2242 Lines: 71 On 09/09/2007 04:33 PM, Andi Kleen wrote: > On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: >> BTW it is reproducible for me on two different machines (i386-x86_64, >> radeon-intel), don't you have the problem too? > > No problems here with a radeon, no. > > Does your CPU have clflush or not in /proc/cpuinfo? yes: processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz stepping : 11 cpu MHz : 2992.543 cache size : 4096 KB physical id : 0 siblings : 2 core id : 0 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm bogomips : 5991.99 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 15 model name : Intel(R) Core(TM)2 Duo CPU E6850 @ 3.00GHz stepping : 11 cpu MHz : 2992.543 cache size : 4096 KB physical id : 0 siblings : 2 core id : 1 cpu cores : 2 fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts rep_good pni monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr lahf_lm bogomips : 5985.42 clflush size : 64 cache_alignment : 64 address sizes : 36 bits physical, 48 bits virtual power management: -- 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/