From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 15 May 2001 18:45:48 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 15 May 2001 18:45:38 -0400 Received: from mail.sai.co.za ([196.33.40.8]:14088 "EHLO mail.sai.co.za") by vger.kernel.org with ESMTP id ; Tue, 15 May 2001 18:45:31 -0400 From: "David Wilson" To: Subject: FW: I think I've found a serious bug in AMD Athlon page_alloc.c routines, where do I mail the developer(s) ? Date: Wed, 16 May 2001 00:47:14 +0200 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 1 (Highest) X-MSMail-Priority: High X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Importance: High Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all, howzit going ? ;-) Maybe I'm being dumb but I've been working with Linux long enough not to make a silly mistake *I hope*. I think I've found a serious bug in AMD Athlon page_alloc.c routines in kernel 2.4.4. I'm running an AMD athlon 850 running at 100x8.5, everything is setup correct on the DFI AK75-EC motherboard, if I set the CPU kernel type to 586 everything is 100%, if I use "Athlon" kernel type I get: kernel BUG at page_alloc.c:73 The system then dies with: exit mmap: map count is 13 I also get various "unable to handle paging requests" etc. etc. I've changed RAM, Motherboard etc... still the same. Also the same system runs linux-2.2.16 100% I'm not subscribed to linux-kernel@vger.kernel.org, so please cc me in your reply to the list. Thanks. Regards David Wilson Technical Support Centre The S.A Internet 0860 100 869 http://www.sai.co.za