From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sun, 7 Jan 2001 11:30:36 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sun, 7 Jan 2001 11:30:25 -0500 Received: from celticclans.com ([216.181.87.36]:39173 "EHLO celticclans.com") by vger.kernel.org with ESMTP id ; Sun, 7 Jan 2001 11:30:16 -0500 Message-Id: <5.0.2.1.2.20010107112405.03223780@celticclans.com> X-Mailer: QUALCOMM Windows Eudora Version 5.0.2 Date: Sun, 07 Jan 2001 11:30:14 -0500 To: linux-kernel@vger.kernel.org From: Jeff Forbes Subject: PROBLEM with raid5 and 2.4.0 kernel Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I have been trying out the new 2.4.0 kernel and am unable to get raid5 to work. When I install the raid5 module with modprobe raid5 I get a segmentation fault and the following error appears in the dmesg output: raid5: measuring checksumming speed 8regs : 806.577 MB/sec 32regs : 548.259 MB/sec invalid operand: 0000 CPU: 0 EIP: 0010:[] EFLAGS: 00010206 eax: d240fe88 ebx: d23f2f40 ecx: 0000000f edx: 8005003b esi: d23f0000 edi: 0001720a ebp: 00000000 esp: d240fe80 ds: 0018 es: 0018 ss: 0018 Process modprobe (pid: 748, stackpage=d240f000) Stack: 00000000 00000000 00000020 c0113cba 0000059f 000010dd 00017209 00000005 c0257424 00000286 00000001 c0257423 c0257403 00000020 d4864090 d4864434 d486442d 00000224 d4864004 00000f40 d23f0000 d23f2f40 d23f0000 d23f2f40 Call Trace: [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] [] Code: 0f 11 00 0f 11 48 10 0f 11 50 20 0f 11 58 30 0f 18 4e 00 0f when I modprobe raid5 again no errors are reported and dmesg has the following md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27 md.c: sizeof(mdp_super_t) = 4096 raid5 personality registered Of course raid5 cannot be compiled into the kernel since it also gives the same error as above and dies. Any ideas? Jeffrey Forbes, Ph.D. http://www.stellarhost.com - 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/