From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264980AbTFLUWd (ORCPT ); Thu, 12 Jun 2003 16:22:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264981AbTFLUWd (ORCPT ); Thu, 12 Jun 2003 16:22:33 -0400 Received: from web14707.mail.yahoo.com ([216.136.224.124]:60432 "HELO web14707.mail.yahoo.com") by vger.kernel.org with SMTP id S264980AbTFLUWZ (ORCPT ); Thu, 12 Jun 2003 16:22:25 -0400 Message-ID: <20030612203610.26428.qmail@web14707.mail.yahoo.com> Date: Thu, 12 Jun 2003 13:36:10 -0700 (PDT) From: Y B Subject: Oops in reading cdrom (2.4.21-rc6) To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hardware: Leadtek K7NCR18G-Pro (nforce2) with Athlon 1700+. Yamaha CDRW 2200E on hdc I have CONFIG_IDEDMA_ONLYDISK=y ide-cd is a module. Command line is hdc=ide-scsi In single user mode.. mount /dev/scd0 /mnt/cdrom read files from cdrom ... OK umount /mnt/cdrom mount /dev/scd0 /mnt/cdrom read files from cdrom ... hang.. press ctl+alt+del after a minute or so => oops!! ----------------------Oops------------------------------------------------- Syncing hardware clock to system time. Kernel bug at ide-scsi.c:512! Invalid operand: 0000 CPU 0 EIP: 0010:[] Not tainted EFLAGS: 0010286 eax: c1be9280 ebx: c0306d04 ecx: 5e6cc224 edx: c01a9e60 esi: c15cfcc0 edi: ddbe7d80 ebp: c02afe94 esp: c02a5e70 ds: 0018 es: 0018 ss: 0018 stack: 00000172 c0306d04 00000008 00000080 000001f4 ddbe7d80 c0306d04 00000000 00000000 c02a5ec8 c01b250a c0306d04 c15cfcc0 00000000 00000088 000001f4 dd898940 00000000 00000016 c0306d04 c15c9280 dd898ec0 c02a5eec c01b2680 call trace: c01b250a c01b2686 c01b292a c01b2840 c0125463 c0124bed c0121446 c0121366 c0121197 c010a700 c010760 c010cb98 c0107060 c0107083 c01070f2 c0105666 code: 0c 0b 00 02 be a3 8a de 8b 56 38 a1 44 65 2d c0 89 d1 29 c1 <0> Kernel panic: Aiee! Killing interrupt handler. -------------------------Ksymoops o/p-------------------------------------- Syncing hardware clock to system time. Kernel bug at ide-scsi.c:512! Invalid operand: 0000 CPU 0 EIP: 0010:[] Not tainted Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 0010286 eax: c1be9280 ebx: c0306d04 ecx: 5e6cc224 edx: c01a9e60 esi: c15cfcc0 edi: ddbe7d80 ebp: c02afe94 esp: c02a5e70 ds: 0018 es: 0018 ss: 0018 stack: 00000172 c0306d04 00000008 00000080 000001f4 ddbe7d80 c0306d04 00000000 00000000 c02a5ec8 c01b250a c0306d04 c15cfcc0 00000000 00000088 000001f4 dd898940 00000000 00000016 c0306d04 c15c9280 dd898ec0 c02a5eec c01b2680 call trace: c01b250a c01b2686 c01b292a c01b2840 c0125463 c0124bed c0121446 c0121366 c0121197 c010a700 c010760 c010cb98 c0107060 c0107083 c01070f2 c0105666 code: 0c 0b 00 02 be a3 8a de 8b 56 38 a1 44 65 2d c0 89 d1 29 c1 >>EIP; de8a8a4f <[ipchains].bss.end+f740/1acf1> <===== Trace; c01b250a Trace; c01b2686 Trace; c01b292a Trace; c01b2840 Trace; c0125463 Trace; c0124bed Code; de8a8a4f <[ipchains].bss.end+f740/1acf1> 00000000 <_EIP>: Code; de8a8a4f <[ipchains].bss.end+f740/1acf1> <===== 0: 0c 0b or $0xb,%al <===== Code; de8a8a51 <[ipchains].bss.end+f742/1acf1> 2: 00 02 add %al,(%edx) Code; de8a8a53 <[ipchains].bss.end+f744/1acf1> 4: be a3 8a de 8b mov $0x8bde8aa3,%esi Code; de8a8a58 <[ipchains].bss.end+f749/1acf1> 9: 56 push %esi Code; de8a8a59 <[ipchains].bss.end+f74a/1acf1> a: 38 a1 44 65 2d c0 cmp %ah,0xc02d6544(%ecx) Code; de8a8a5f <[ipchains].bss.end+f750/1acf1> 10: 89 d1 mov %edx,%ecx Code; de8a8a61 <[ipchains].bss.end+f752/1acf1> 12: 29 c1 sub %eax,%ecx <0> Kernel panic: Aiee! Killing interrupt handler. 1 warning issued. Results may not be reliable. -------------------------From dmesg---------------------------------------- ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx NFORCE2: IDE controller at PCI slot 00:09.0 NFORCE2: chipset revision 162 NFORCE2: not 100% native mode: will probe irqs later AMD_IDE: Bios didn't set cable bits corectly. Enabling workaround. ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx AMD_IDE: PCI device 10de:0065 (nVidia Corporation) (rev a2) UDMA100 controller on pci00:09.0 ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA hda: WDC WD153BA, ATA DISK drive hdb: Maxtor 6Y080P0, ATA DISK drive blk: queue c03068c0, I/O limit 4095Mb (mask 0xffffffff) blk: queue c03069fc, I/O limit 4095Mb (mask 0xffffffff) hdc: YAMAHA CRW2200E, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 ide1 at 0x170-0x177,0x376 on irq 15 hda: attached ide-disk driver. hda: host protected area => 1 hda: 30043440 sectors (15382 MB) w/2048KiB Cache, CHS=1870/255/63, UDMA(66) hdb: attached ide-disk driver. hdb: host protected area => 1 hdb: 160086528 sectors (81964 MB) w/7936KiB Cache, CHS=9964/255/63, UDMA(100) ide-floppy driver 0.99.newide ... ide-cd: ignoring drive hdc ... ------------------cat /proc/ide/amd74xx------------------------------- ----------AMD BusMastering IDE Configuration---------------- Driver Version: 2.10 %ah,0xc02d6544(%ecx) South Bridge: PCI device 10de:0065 (nVidia Corporation) Revision: IDE 0xa2x,%ecx Highest DMA rate: UDMA100cf1> BM-DMA base: 0xf000eax,%ecx PCI clock: 33.3MHz -----------------------Primary IDE-------Secondary IDE------ Prefetch Buffer: yes yes Post Write Buffer: yes yes Enabled: yes yes6/ Simplex only: no nonfig Cable Type: 80w 40w -------------------drive0----drive1----drive2----drive3----- Transfer Mode: UDMA UDMA PIO DMA Address Setup: 30ns 30ns 30ns 90ns Cmd Active: 90ns 90ns 90ns 90ns Cmd Recovery: 30ns 30ns 30ns 30ns Data Active: 90ns 90ns 90ns 330ns Data Recovery: 30ns 30ns 30ns 270ns Cycle Time: 30ns 20ns 120ns 600ns Transfer Rate: 66.6MB/s 99.9MB/s 16.6MB/s 3.3MB/s --------------------------Oops----------------------------------- __________________________________ Do you Yahoo!? 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