From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 7 Feb 2003 08:44:28 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 7 Feb 2003 08:44:28 -0500 Received: from ns.investici.org ([213.140.29.37]:33416 "EHLO astio.investici.org") by vger.kernel.org with ESMTP id ; Fri, 7 Feb 2003 08:44:27 -0500 Message-ID: <3E43C79A.2010506@autistici.org> Date: Fri, 07 Feb 2003 14:50:02 +0000 From: c1cc10 Reply-To: c1cc10@autistici.org User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.0) Gecko/20020623 Debian/1.0.0-0.woody.1 X-Accept-Language: en MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: Cyrix III processor and kernel boot problem 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 Hello, I made an unsuccessfull search on the m-l archive about this problem, so now I'm going to report it in the developing m-l. I own a Cyrix III processor (400 Mhz up to 800Mhz) on a via chipset motherboard. When I boot with a kernel compiled for Cyrix processor or with a 686 pentium the lilo gets the images, put it on memory and decompress it, but when it has to boot (after the "Loading mlinuz..........") it always reboot the computer. I've found out that the Cyrix III has no CMOV instruction and that this could be the problem. So I compiled a pentium mmx version (after mrproper and dep) and all worked fine. My question is: ok, it can't work if 686 compiled, but why does not it work also for the Cyrix III version? I tried a "vanilla" kernel and some htb pathced one. kernel versions: 2.4.19 and 2.4.20. hope my report will help keep up the good work feel free to contact me bye c1cc10 -- pub 1024D/76A9AC52 2002-12-13 ciunociciunozero (PORCODIO) Key fingerprint = 64A9 9498 B297 B49F D676 AAA1 9DA9 CABA 76A9 AC52 sub 2048g/F248FA79 2002-12-13 [expires: 2004-12-12]