RE: nforce2 stability on 2.6.0-test5 and 2.6.0-test9

ross.alexander
2003-11-04T09:01:18Z

Allen,

I'm more than willing to test any patches you want me to. I really would
like to get this whole
hardlock problem fixed and even if we can't do that, cleaning up various
stuff would be
a good thing.

Many thanks,

Ross

---------------------------------------------------------------------------------
Ross Alexander "We demand clearly defined
MIS - NEC Europe Limited boundaries of uncertainty and
Work ph: +44 20 8752 3394 doubt."

Allen Martin <AMartin@nvidia.com>
11/03/2003 06:36 PM

To: "'ross.alexander@uk.neceur.com'"
<ross.alexander@uk.neceur.com>
cc: Brad House <brad@mcve.com>, linux-kernel@vger.kernel.org
Subject: RE: nforce2 stability on 2.6.0-test5 and
2.6.0-test9

The PIO data setup and hold times look wrong. Your harddrive shouldn't be
doing data PIO's anyway, but your CD-ROM will use PIO for some commands.
It
seems unlikely this is the cause of your instability, but if I make up a
test patch to set the regsisters correctly can you test it out?

-Allen

> -----Original Message-----
> From: ross.alexander@uk.neceur.com
> [mailto:ross.alexander@uk.neceur.com]
> Sent: Thursday, October 30, 2003 1:12 AM
> To: Allen Martin
> Cc: Brad House; linux-kernel@vger.kernel.org
> Subject: RE: nforce2 stability on 2.6.0-test5 and 2.6.0-test9
>
>
> Allen,
>
> Here are the config files you requested. I have also included
> the boot logs from both kernel versions.
>
> Many thanks for taking an interest.
>
> Cheers,
>
> Ross
>
> **** /proc/interrupts ****
>
> CPU0
> 0: 77764351 XT-PIC timer
> 1: 35127 IO-APIC-edge i8042
> 2: 0 XT-PIC cascade
> 8: 1 IO-APIC-edge rtc
> 9: 0 IO-APIC-level acpi
> 12: 146812 IO-APIC-edge i8042
> 14: 105553 IO-APIC-edge ide0
> 15: 1371 IO-APIC-edge ide1
> 19: 5329271 IO-APIC-level nvidia
> 21: 12326898 IO-APIC-level NVidia nForce2, eth0
> NMI: 0
> LOC: 77761842
> ERR: 0
> MIS: 4
>
> **** /proc/ide/amd74xxx ****
>
> ----------AMD BusMastering IDE Configuration----------------
> Driver Version: 2.11
> South Bridge: 0000:00:09.0
> Revision: IDE 0xa2
> Highest DMA rate: UDMA133
> BM-DMA base: 0xf000
> PCI clock: 33.3MHz
> -----------------------Primary IDE-------Secondary IDE------
> Prefetch Buffer: yes yes
> Post Write Buffer: yes yes
> Enabled: yes yes
> Simplex only: no no
> Cable Type: 80w 40w
> -------------------drive0----drive1----drive2----drive3-----
> Transfer Mode: UDMA DMA UDMA DMA
> Address Setup: 30ns 90ns 30ns 90ns
> Cmd Active: 90ns 90ns 90ns 90ns
> Cmd Recovery: 30ns 30ns 30ns 30ns
> Data Active: 90ns 330ns 90ns 330ns
> Data Recovery: 30ns 270ns 30ns 270ns
> Cycle Time: 20ns 600ns 60ns 600ns
> Transfer Rate: 99.9MB/s 3.3MB/s 33.3MB/s 3.3MB/s
>
>
> **** /proc/ide/ide*/config ****
>
> pci bus 00 device 48 vendor 10de device 0065 channel 0
> de 10 65 00 05 00 b0 00 a2 8a 01 01 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 01 f0 00 00 00 00 00 00 00 00 00 00 43 10 11 0c
> 00 00 00 00 44 00 00 00 00 00 00 00 00 00 03 01
> 43 10 11 0c 01 00 02 00 00 00 00 00 00 09 00 00
> 03 f0 00 00 00 00 00 00 a8 20 a8 20 22 00 20 20
> 00 c0 00 c6 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 80 a9 10 00 00 02 0c 00 00 7f 36
> 00 00 46 04 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> pci bus 00 device 48 vendor 10de device 0065 channel 1
> de 10 65 00 05 00 b0 00 a2 8a 01 01 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 01 f0 00 00 00 00 00 00 00 00 00 00 43 10 11 0c
> 00 00 00 00 44 00 00 00 00 00 00 00 00 00 03 01
> 43 10 11 0c 01 00 02 00 00 00 00 00 00 09 00 00
> 03 f0 00 00 00 00 00 00 a8 20 a8 20 22 00 20 20
> 00 c0 00 c6 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 80 a9 10 00 00 02 0c 00 00 7f 36
> 00 00 46 04 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
> 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
>
>
> **** hdparm -I /dev/hda ****
>
>
> /dev/hda:
>
> ATA device, with non-removable media
> Model Number: ST380021A
> Serial Number: 3HV4HP3X
> Firmware Revision: 3.19
> Standards:
> Supported: 5 4 3 2
> Likely used: 6
> Configuration:
> Logical max current
> cylinders 16383 16383
> heads 16 16
> sectors/track 63 63
> --
> CHS current addressable sectors: 16514064
> LBA user addressable sectors: 156301488
> device size with M = 1024*1024: 76319 MBytes
> device size with M = 1000*1000: 80026 MBytes (80 GB)
> Capabilities:
> LBA, IORDY(can be disabled)
> bytes avail on r/w long: 4 Queue depth: 1
> Standby timer values: spec'd by Standard
> R/W multiple sector transfer: Max = 16 Current = 16
> Recommended acoustic management value: 128, current value: 128
> DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5
> Cycle time: min=120ns recommended=120ns
> PIO: pio0 pio1 pio2 pio3 pio4
> Cycle time: no flow control=240ns IORDY flow
> control=120ns
> Commands/features:
> Enabled Supported:
> * READ BUFFER cmd
> * WRITE BUFFER cmd
> * Host Protected Area feature set
> * Look-ahead
> * Write cache
> * Power Management feature set
> Security Mode feature set
> SMART feature set
>
>
> **** hdparm -I /dev/hdc ****
>
> /dev/hdc:
>
> ATAPI CD-ROM, with removable media
> Model Number: _NEC CD-ROM CD-3002A
> Serial Number:
> Firmware Revision: C000
> Standards:
> Used: ATAPI for CD-ROMs, SFF-8020i, r2.5
> Supported: CD-ROM ATAPI-2
> Configuration:
> DRQ response: 50us.
> Packet size: 12 bytes
> Capabilities:
> LBA, IORDY(can be disabled)
> DMA: sdma0 sdma1 sdma2 mdma0 mdma1 mdma2 udma0 udma1 *udma2
> Cycle time: min=120ns recommended=120ns
> PIO: pio0 pio1 pio2 pio3 pio4
> Cycle time: no flow control=120ns IORDY flow
> control=120ns
> Device Configuration Overlay feature set
> * Automatic Acoustic Management feature set
> SET MAX security extension
> * DOWNLOAD MICROCODE cmd
> Security:
> Master password revision code = 65534
> supported
> not enabled
> not locked
> not frozen
> not expired: security count
> not supported: enhanced erase
> HW reset results:
> CBLID- above Vih
> Device num = 1
> Checksum: correct
>
> **** syslog linux-2.6.0-test5 ****
>
> Linux version 2.6.0-test5 (root@mig27) (gcc version 3.3) #7
> SMP Thu Oct 9
> 12:55:40 BST 2003
> Video mode to be used for restore is 305
> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000005fff0000 (usable)
> BIOS-e820: 000000005fff0000 - 000000005fff3000 (ACPI NVS)
> BIOS-e820: 000000005fff3000 - 0000000060000000 (ACPI data)
> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> user: 0000000000000000 - 000000000009fc00 (usable)
> user: 000000000009fc00 - 00000000000a0000 (reserved)
> user: 00000000000f0000 - 0000000000100000 (reserved)
> user: 0000000000100000 - 000000005fff0000 (usable)
> user: 000000005fff0000 - 000000005fff3000 (ACPI NVS)
> user: 000000005fff3000 - 0000000060000000 (ACPI data)
> user: 00000000fec00000 - 00000000fec01000 (reserved)
> user: 00000000fee00000 - 00000000fee01000 (reserved)
> user: 00000000ffff0000 - 0000000100000000 (reserved)
> On node 0 totalpages: 393200
> DMA zone: 4096 pages, LIFO batch:1
> Normal zone: 225280 pages, LIFO batch:16
> HighMem zone: 163824 pages, LIFO batch:16
> Processor #0 6:8 APIC version 16
> IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, IRQ 0-23
> Enabling APIC mode: Flat. Using 1 I/O APICs
> Building zonelist for node : 0
> Kernel command line: root=/dev/hda1 vga=773 mem=1572800K
> PID hash table entries: 4096 (order 12: 32768 bytes)
> Detected 2162.690 MHz processor.
> Console: colour dummy device 80x25
> Calibrating delay loop... 4276.22 BogoMIPS
> Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> POSIX conformance testing by UNIFIX
> CPU0: AMD Athlon(tm) XP 2700+ stepping 01
> per-CPU timeslice cutoff: 731.66 usecs.
> task migration cache decay timeout: 1 msecs.
> enabled ExtINT on CPU#0
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Error: only one processor found.
> ENABLING IO-APIC IRQs
> ..MP-BIOS bug: 8254 timer not connected to IO-APIC
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 2162.0402 MHz.
> ..... host bus clock speed is 332.0677 MHz.
> Starting migration thread for cpu 0
> CPUS done 8
> PCI: Probing PCI hardware (bus 00)
> ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 10 11 12 14
> 15, disabled)
> ACPI: PCI Interrupt Link [APC1] (IRQs *16)
> ACPI: PCI Interrupt Link [APC2] (IRQs *17)
> ACPI: PCI Interrupt Link [APC3] (IRQs *18)
> ACPI: PCI Interrupt Link [APC4] (IRQs *19)
> ACPI: PCI Interrupt Link [APC5] (IRQs 16, disabled)
> ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCI] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCS] (IRQs 23, disabled)
> ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22, disabled)
> ACPI: PCI Interrupt Link [APCS] enabled at IRQ 23
> ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCG] enabled at IRQ 22
> ACPI: PCI Interrupt Link [APCL] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCH] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCI] enabled at IRQ 22
> ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCK] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCM] enabled at IRQ 22
> ACPI: PCI Interrupt Link [AP3C] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCZ] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16
> ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17
> ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
> ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19
> Console: switching to colour frame buffer device 128x48
> pty: 256 Unix98 ptys configured
> highmem bounce pool size: 64 pages
> AMD_IDE: Bios didn't set cable bits correctly. Enabling workaround.
> hda: ST380021A, ATA DISK drive
> Using anticipatory scheduling io scheduler
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdc: _NEC CD-ROM CD-3002A, ATAPI CD/DVD-ROM drive
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: max request size: 128KiB
> Console: switching to colour frame buffer device 128x48
> VFS: Mounted root (ext2 filesystem) readonly.
> hdc: ATAPI 52X CD-ROM drive, 128kB Cache, UDMA(33)
> nvidia: module license 'NVIDIA' taints kernel.
> 0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module
> 1.0-4496 Wed
> Jul 16 19:03:09 PDT 2003
> 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
>
> **** syslog linux-2.6.0-test9 ****
>
> Linux version 2.6.0-test9 (root@mig27) (gcc version 3.3.2) #1
> SMP Mon Oct
> 27 10:16:25 GMT 2003
> BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
> BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
> BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
> BIOS-e820: 0000000000100000 - 000000005fff0000 (usable)
> BIOS-e820: 000000005fff0000 - 000000005fff3000 (ACPI NVS)
> BIOS-e820: 000000005fff3000 - 0000000060000000 (ACPI data)
> BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
> BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
> BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
> user: 0000000000000000 - 000000000009fc00 (usable)
> user: 000000000009fc00 - 00000000000a0000 (reserved)
> user: 00000000000f0000 - 0000000000100000 (reserved)
> user: 0000000000100000 - 000000005fff0000 (usable)
> On node 0 totalpages: 393200
> DMA zone: 4096 pages, LIFO batch:1
> Normal zone: 225280 pages, LIFO batch:16
> HighMem zone: 163824 pages, LIFO batch:16
> Processor #0 6:8 APIC version 16
> IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, IRQ 0-23
> Enabling APIC mode: Flat. Using 1 I/O APICs
> Building zonelist for node : 0
> Kernel command line: root=/dev/hda1 vga=773 mem=1572800K
> PID hash table entries: 4096 (order 12: 32768 bytes)
> Detected 2162.834 MHz processor.
> Console: colour dummy device 80x25
> Calibrating delay loop... 4276.22 BogoMIPS
> Inode-cache hash table entries: 131072 (order: 7, 524288 bytes)
> Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
> POSIX conformance testing by UNIFIX
> CPU0: AMD Athlon(tm) XP 2700+ stepping 01
> per-CPU timeslice cutoff: 731.66 usecs.
> task migration cache decay timeout: 1 msecs.
> enabled ExtINT on CPU#0
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> ENABLING IO-APIC IRQs
> ..MP-BIOS bug: 8254 timer not connected to IO-APIC
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 2162.0362 MHz.
> ..... host bus clock speed is 332.0671 MHz.
> Starting migration thread for cpu 0
> CPUS done 8
> PCI: Probing PCI hardware (bus 00)
> ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNK2] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNK3] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNK4] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNK5] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LUBA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LUBB] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LMAC] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LAPU] (IRQs 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LACI] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LMCI] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LSMB] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LUB2] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [LFIR] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [L3CM] (IRQs 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LIDE] (IRQs 3 4 5 6 7 10 11 12 14 15)
> ACPI: PCI Interrupt Link [APC1] (IRQs *16)
> ACPI: PCI Interrupt Link [APC2] (IRQs *17)
> ACPI: PCI Interrupt Link [APC3] (IRQs *18)
> ACPI: PCI Interrupt Link [APC4] (IRQs *19)
> ACPI: PCI Interrupt Link [APC5] (IRQs 16)
> ACPI: PCI Interrupt Link [APCF] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCG] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCH] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCI] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCJ] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCK] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCS] (IRQs 23)
> ACPI: PCI Interrupt Link [APCL] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCM] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [AP3C] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCZ] (IRQs 20 21 22)
> ACPI: PCI Interrupt Link [APCS] enabled at IRQ 23
> ACPI: PCI Interrupt Link [APCF] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCG] enabled at IRQ 22
> ACPI: PCI Interrupt Link [APCL] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCH] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCI] enabled at IRQ 22
> ACPI: PCI Interrupt Link [APCJ] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCK] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APCM] enabled at IRQ 22
> ACPI: PCI Interrupt Link [AP3C] enabled at IRQ 21
> ACPI: PCI Interrupt Link [APCZ] enabled at IRQ 20
> ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16
> ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17
> ACPI: PCI Interrupt Link [APC3] enabled at IRQ 18
> ACPI: PCI Interrupt Link [APC4] enabled at IRQ 19
> highmem bounce pool size: 64 pages
> Console: switching to colour frame buffer device 128x48
> pty: 256 Unix98 ptys configured
> AMD_IDE: Bios didn't set cable bits correctly. Enabling workaround.
> hda: ST380021A, ATA DISK drive
> hda: IRQ probe failed (0xfffffdfa)
> hdb: IRQ probe failed (0xfffffdfa)
> hdb: IRQ probe failed (0xfffffdfa)
> Using anticipatory io scheduler
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdc: _NEC CD-ROM CD-3002A, ATAPI CD/DVD-ROM drive
> ide1 at 0x170-0x177,0x376 on irq 15
> hda: max request size: 128KiB
> Console: switching to colour frame buffer device 128x48
> VFS: Mounted root (ext2 filesystem) readonly.
> hdc: ATAPI 52X CD-ROM drive, 128kB Cache, UDMA(33)
> nvidia: module license 'NVIDIA' taints kernel.
> 0: nvidia: loading NVIDIA Linux x86 nvidia.o Kernel Module
> 1.0-4496 Wed
> Jul 16 19:03:09 PDT 2003
> 3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
>
> --------------------------------------------------------------
> -------------------