Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761495AbXEQAJ0 (ORCPT ); Wed, 16 May 2007 20:09:26 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1756534AbXEQAJU (ORCPT ); Wed, 16 May 2007 20:09:20 -0400 Received: from moutng.kundenserver.de ([212.227.126.186]:56000 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754940AbXEQAJT (ORCPT ); Wed, 16 May 2007 20:09:19 -0400 Message-ID: <464B9D2C.7040704@cv-sv.de> Date: Thu, 17 May 2007 02:09:16 +0200 From: Christian User-Agent: Mozilla/5.0 (X11; U; Linux i686; de-AT; rv:1.8.1.2) Gecko/20070218 SUSE/1.1.1-5.1 SeaMonkey/1.1.1 MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: 2.6.22-rc1 does not boot on VIA C3_2 cause of X86_CMPXCHG64 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Provags-ID: V01U2FsdGVkX189j+mM0IaZ3E8eHbMNim/0bHhpxdYt6P+EBjM fxykVnEKyKxQ3BZCNinW7tDbu1p7A3WlIkeVP9s3DRDW/UerP6 uCTNlDjzzkmlnVvkVC49w== Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1116 Lines: 40 Hi, my small VIA C3_2 box does not boot with 2.6.22-rc1. It even does not uncompress the kernel. The configuration as M386 M486 works. But M586 + MVIAC3_2 does not work. solution for me, cahnge arch/i386/Kconfig.cpu --- arch/i386/Kconfig.cpu.before 2007-05-17 01:38:26.000000000 +0200 +++ arch/i386/Kconfig.cpu 2007-05-17 00:54:52.000000000 +0200 @@ -299,5 +299,5 @@ config X86_CMPXCHG64 bool - depends on !M386 && !M486 + depends on !M386 && !M486 && !MVIAC3_2 default y The related #ifdef is in ./include/asm-i386/cmpxchg.h May be cmpxchg8b is not supported by VIAC3_2 ? May be some other non Intel/AMD need to be excluded from X86_CMPXCHG64 ? May be the generic option CONFIG_X86_GENERIC need to switch this off also ? Just write an email to me if you want to send a patch to test on a C3_2. Best regards, Christian - 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/