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, 9 Jan 2001 12:58:55 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 9 Jan 2001 12:58:47 -0500 Received: from mail.sci.fi ([195.197.53.226]:32176 "EHLO vasta.saunalahti.fi") by vger.kernel.org with ESMTP id ; Tue, 9 Jan 2001 12:58:36 -0500 Message-ID: <001401c07a65$e9c41040$56dc10c3@tal.org> From: "Kaj-Michael Lang" To: "Linux Kernel List" Subject: Raid code panic with kernel compiled for i486 Date: Tue, 9 Jan 2001 19:59:28 +0200 Organization: Tal.Org MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.00.2919.6600 X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I was testing the 2.4.0 kernel and found out that when a kernel compiled for processors under P3 (i486, P2/Celeron) and booting it on a P3 the kernel panics when it's tries to test different RAID5 xor algorithms. The panic looks something like this: ... raid5: measuring checksuming speed 8regs : 773.430 MB/sec 32regs : 562.356 MB/sec invalid operand: 0000 CPU: 0 EIP: 0010:[] ... I've tried with: 2.4.0, gcc 2.95.2 2.4.0-ac4, gcc 2.95.2 2.4.0 SMP, gcc 2.95.2 2.4.0 UP, egcs 1.1.2 Kaj-Michael Lang milang@tal.org - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org Please read the FAQ at http://www.tux.org/lkml/