Re: 2.6.2-rc3: irq#19 - nobody cared - with an au88xx

From: Daniel Jacobowitz
Date: Mon Apr 12 2004 - 13:53:57 EST

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[Jeff, I'm sending this to you because your name is above the Via PCI
quirks. It's in a followup comment, though, so there's probably
someone else I should be talking to about the original quirks - I just
haven't worked out who yet.]

I'm trying to track down an interrupt routing problem on my Via-chipset
motherboard (it's an Abit VP6). The symptoms are that the USB and
audio drivers eat each other; it appears that they are on the same
IRQ line, even though /proc/interrupts says:
11: 300000 0 IO-APIC-level uhci_hcd, uhci_hcd
19: 299999 1 IO-APIC-level au8830

So eventually one of them gets wedged on, and the other panics because
it can't identify the incoming interrupts.

At boot I see this, from drivers/pci/quirks.c:

PCI: Via IRQ fixup for 0000:00:07.2, from 5 to 11
PCI: Via IRQ fixup for 0000:00:07.3, from 5 to 11

Is it possible that the same problem, i.e. writes to the INTERRUPT_LINE
register causing connection to the PIC, could apply to devices in the PCI
slots? The register still shows 5 for the au8830, which is the IRQ it
gets assigned to if I boot without ACPI.

I know this hypothesis sounds a little weak. I'm running out of ideas
:)

On Wed, Apr 07, 2004 at 10:59:29AM -0400, Daniel Jacobowitz wrote:
> On Wed, Apr 07, 2004 at 12:08:59AM -0400, Brown, Len wrote:
> > >I'm assuming that it is not the fault of either of these drivers, since
> > >both of those are quite straightforward; they appear to be actually
> > >being triggered when nothing is going on.
> >
> > If IRQ initialization is done incorrectly, it is possible
> > For a driver to request_irq(X), while the hardware is actually
> > on IRQ Y.
> >
> > Then when that device becomes active, it would kill the other
> > devices on Y because its handler is looking for interrupts on X.
> >
> > If this happens with acpi enabled, but doesn't happen with acpi=off
> > or pci=noacpi, then we need to compare the /proc/interrupts between
> > the working and failintg configs to see if the IRQs have moved around
> > when perhaps they should not have. Dmesg from the ACPI case would
> > also be needed.
>
> Thanks for your continued help... this gave me some extremely
> interesting data. Here's some data from /proc/interrupts on
> 2.6.0-test9, which was quite stable for me:
> 19: 0 0 IO-APIC-level au88xx
> 21: 52 0 IO-APIC-level uhci_hcd, uhci_hcd
>
> 2.6.5 with ACPI:
> 11: 300000 0 IO-APIC-level uhci_hcd, uhci_hcd
> 19: 299999 1 IO-APIC-level au8830
>
> 2.6.5 with pci=noacpi:
> 5: 54 1 IO-APIC-level uhci_hcd, uhci_hcd, au8830
>
> I haven't run that third setup for a lot of time yet, so I don't know
> for sure that it's stable. Sound seems much more crackly than it was
> with ACPI enabled, but that could be any problem with the vortex2
> driver - or it could be missing interrupts.
>
> Here's one interesting bit that only appears in dmesg with ACPI
> enabled, and only in 2.6.5:
>
> PCI: Via IRQ fixup for 0000:00:07.2, from 5 to 11
> PCI: Via IRQ fixup for 0000:00:07.3, from 5 to 11
>
> That's the two UHCI devices. So they get quirked off to a different
> IRQ, and au88x0 somehow ends up routed to yet a third IRQ, but from the
> symptoms I am guessing that the USB and au8830 are actually connected
> to the same pin. That would explain both of them getting interrupts
> with no obvious source, even though they do each get their own
> interrupts also.
>
> The quirk isn't new; it's from 2002. So presumably ACPI is now putting
> them somewhere different than it used to. Here's a some bits of the dmesg:
>
> 2.6.0-test9
>
> ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
> IOAPIC[0]: Set PCI routing entry (2-11 -> 0xc9 -> IRQ 27 Mode:1 Active:1)
> 00:00:07[A] -> 2-11 -> IRQ 27
> ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 12
> IOAPIC[0]: Set PCI routing entry (2-12 -> 0xd1 -> IRQ 28 Mode:1 Active:1)
> 00:00:07[B] -> 2-12 -> IRQ 28
> ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
> IOAPIC[0]: Set PCI routing entry (2-10 -> 0xd9 -> IRQ 26 Mode:1 Active:1)
> 00:00:07[C] -> 2-10 -> IRQ 26
> ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 5
> IOAPIC[0]: Set PCI routing entry (2-5 -> 0xe1 -> IRQ 21 Mode:1 Active:1)
> 00:00:07[D] -> 2-5 -> IRQ 21
>
> 2.6.5
>
> ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
> IOAPIC[0]: Set PCI routing entry (2-11 -> 0x81 -> IRQ 11 Mode:1 Active:1)
> 00:00:07[A] -> 2-11 -> IRQ 11
> ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
> IOAPIC[0]: Set PCI routing entry (2-10 -> 0x79 -> IRQ 10 Mode:1 Active:1)
> 00:00:07[B] -> 2-10 -> IRQ 10
> ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
> ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
>
>
> I've attached the dmesgs and /proc/interrupts.
>
>
>
> In the interest of full disclosure, this motherboard came with a bad
> _PRT. There are a four entries in the APIC-mode _PRT which look like:
> Package(0x4) {
> 0x0007ffff,
> 0x0,
> 0x0,
> \_SB_.PCI0.LNKA,
> },
>
> With that, ACPI complains and/or can't boot (don't remember exactly).
> So I've fudged them to:
> Package(0x4) {
> 0x0007ffff,
> 0x0,
> \_SB_.PCI0.LNKA,
> 0x0,
> },
>
> I made this change some months before the 2.6.0-test9 kernel which
> worked OK.
>
> --
> Daniel Jacobowitz
> MontaVista Software Debian GNU/Linux Developer

> CPU: After vendor identify, caps: 0387fbff 00000000 00000000 00000000
> CPU: L1 I cache: 16K, L1 D cache: 16K
> CPU: L2 cache: 256K
> CPU serial number disabled.
> CPU: After all inits, caps: 0383fbff 00000000 00000000 00000040
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#0.
> Enabling fast FPU save and restore... done.
> Enabling unmasked SIMD FPU exception support... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> CPU0: Intel Pentium III (Coppermine) stepping 06
> per-CPU timeslice cutoff: 731.72 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
> Booting processor 1/1 eip 2000
> Initializing CPU#1
> masked ExtINT on CPU#1
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Calibrating delay loop... 1994.75 BogoMIPS
> CPU: After generic identify, caps: 0387fbff 00000000 00000000 00000000
> CPU: After vendor identify, caps: 0387fbff 00000000 00000000 00000000
> CPU: L1 I cache: 16K, L1 D cache: 16K
> CPU: L2 cache: 256K
> CPU serial number disabled.
> CPU: After all inits, caps: 0383fbff 00000000 00000000 00000040
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#1.
> CPU1: Intel Pentium III (Coppermine) stepping 06
> Total of 2 processors activated (3960.83 BogoMIPS).
> ENABLING IO-APIC IRQs
> init IO_APIC IRQs
> IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected.
> ..TIMER: vector=0x31 pin1=2 pin2=-1
> number of MP IRQ sources: 15.
> number of IO-APIC #2 registers: 24.
> testing the IO APIC.......................
> IO APIC #2......
> .... register #00: 02000000
> ....... : physical APIC id: 02
> ....... : Delivery Type: 0
> ....... : LTS : 0
> .... register #01: 00178011
> ....... : max redirection entries: 0017
> ....... : PRQ implemented: 1
> ....... : IO APIC version: 0011
> .... register #02: 00000000
> ....... : arbitration: 00
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 000 00 1 0 0 0 0 0 0 00
> 01 001 01 0 0 0 0 0 1 1 39
> 02 001 01 0 0 0 0 0 1 1 31
> 03 001 01 0 0 0 0 0 1 1 41
> 04 001 01 0 0 0 0 0 1 1 49
> 05 001 01 0 0 0 0 0 1 1 51
> 06 001 01 0 0 0 0 0 1 1 59
> 07 001 01 0 0 0 0 0 1 1 61
> 08 001 01 0 0 0 0 0 1 1 69
> 09 001 01 0 0 0 0 0 1 1 71
> 0a 001 01 0 0 0 0 0 1 1 79
> 0b 001 01 0 0 0 0 0 1 1 81
> 0c 001 01 0 0 0 0 0 1 1 89
> 0d 001 01 0 0 0 0 0 1 1 91
> 0e 001 01 0 0 0 0 0 1 1 99
> 0f 001 01 0 0 0 0 0 1 1 A1
> 10 000 00 1 0 0 0 0 0 0 00
> 11 000 00 1 0 0 0 0 0 0 00
> 12 000 00 1 0 0 0 0 0 0 00
> 13 000 00 1 0 0 0 0 0 0 00
> 14 000 00 1 0 0 0 0 0 0 00
> 15 000 00 1 0 0 0 0 0 0 00
> 16 000 00 1 0 0 0 0 0 0 00
> 17 000 00 1 0 0 0 0 0 0 00
> IRQ to pin mappings:
> IRQ0 -> 0:2
> IRQ1 -> 0:1
> IRQ3 -> 0:3
> IRQ4 -> 0:4
> IRQ5 -> 0:5
> IRQ6 -> 0:6
> IRQ7 -> 0:7
> IRQ8 -> 0:8
> IRQ9 -> 0:9
> IRQ10 -> 0:10
> IRQ11 -> 0:11
> IRQ12 -> 0:12
> IRQ13 -> 0:13
> IRQ14 -> 0:14
> IRQ15 -> 0:15
> .................................... done.
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 998.0205 MHz.
> ..... host bus clock speed is 133.0093 MHz.
> checking TSC synchronization across 2 CPUs: passed.
> Starting migration thread for cpu 0
> Bringing up 1
> CPU 1 IS NOW UP!
> Starting migration thread for cpu 1
> CPUS done 2
> NET: Registered protocol family 16
> PCI: PCI BIOS revision 2.10 entry at 0xfb370, last bus=1
> PCI: Using configuration type 1
> mtrr: v2.0 (20020519)
> mtrr: your CPUs had inconsistent variable MTRR settings
> mtrr: probably your BIOS does not setup all CPUs.
> mtrr: corrected configuration.
> ACPI: Subsystem revision 20031002
> tbxface-0117 [03] acpi_load_tables : ACPI Tables successfully acquired
> Parsing all Control Methods:......................................................................
> Table [DSDT](id F004) - 301 Objects with 29 Devices 70 Methods 21 Regions
> ACPI Namespace successfully loaded at root c050069c
> IOAPIC[0]: Set PCI routing entry (2-9 -> 0x71 -> IRQ 9 Mode:0 Active:0)
> evxfevnt-0093 [04] acpi_enable : Transition to ACPI mode successful
> evgpeblk-0748 [06] ev_create_gpe_block : GPE 00 to 15 [_GPE] 2 regs at 0000000000004020 on int 9
> Completing Region/Field/Buffer/Package initialization:..............................................
> Initialized 21/21 Regions 1/1 Fields 15/15 Buffers 9/9 Packages (309 nodes)
> Executing all Device _STA and_INI methods:..............................
> 30 Devices found containing: 30 _STA, 1 _INI methods
> ACPI: Interpreter enabled
> ACPI: Using IOAPIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (00:00)
> PCI: Probing PCI hardware (bus 00)
> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 10 11 *12 14 15)
> ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 10 11 12 14 15)
> Linux Plug and Play Support v0.97 (c) Adam Belay
> PnPBIOS: Scanning system for PnP BIOS support...
> PnPBIOS: Found PnP BIOS installation structure at 0xc00fbd80
> PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbdb0, dseg 0xf0000
> PnPBIOS: 14 nodes reported by PnP BIOS; 14 recorded by driver
> SCSI subsystem initialized
> drivers/usb/core/usb.c: registered new driver usbfs
> drivers/usb/core/usb.c: registered new driver hub
> IOAPIC[0]: Set PCI routing entry (2-16 -> 0xa9 -> IRQ 16 Mode:1 Active:1)
> 00:00:09[A] -> 2-16 -> IRQ 16
> IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb1 -> IRQ 17 Mode:1 Active:1)
> 00:00:09[B] -> 2-17 -> IRQ 17
> IOAPIC[0]: Set PCI routing entry (2-18 -> 0xb9 -> IRQ 18 Mode:1 Active:1)
> 00:00:09[C] -> 2-18 -> IRQ 18
> IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc1 -> IRQ 19 Mode:1 Active:1)
> 00:00:09[D] -> 2-19 -> IRQ 19
> Pin 2-17 already programmed
> Pin 2-19 already programmed
> Pin 2-18 already programmed
> Pin 2-16 already programmed
> Pin 2-17 already programmed
> Pin 2-16 already programmed
> Pin 2-19 already programmed
> Pin 2-18 already programmed
> Pin 2-19 already programmed
> Pin 2-16 already programmed
> Pin 2-17 already programmed
> Pin 2-18 already programmed
> Pin 2-18 already programmed
> Pin 2-19 already programmed
> Pin 2-16 already programmed
> Pin 2-17 already programmed
> Pin 2-18 already programmed
> Pin 2-19 already programmed
> Pin 2-16 already programmed
> Pin 2-17 already programmed
> ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
> IOAPIC[0]: Set PCI routing entry (2-11 -> 0xc9 -> IRQ 27 Mode:1 Active:1)
> 00:00:07[A] -> 2-11 -> IRQ 27
> ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 12
> IOAPIC[0]: Set PCI routing entry (2-12 -> 0xd1 -> IRQ 28 Mode:1 Active:1)
> 00:00:07[B] -> 2-12 -> IRQ 28
> ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
> IOAPIC[0]: Set PCI routing entry (2-10 -> 0xd9 -> IRQ 26 Mode:1 Active:1)
> 00:00:07[C] -> 2-10 -> IRQ 26
> ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 5
> IOAPIC[0]: Set PCI routing entry (2-5 -> 0xe1 -> IRQ 21 Mode:1 Active:1)
> 00:00:07[D] -> 2-5 -> IRQ 21
> Pin 2-16 already programmed
> Pin 2-17 already programmed
> Pin 2-18 already programmed
> Pin 2-19 already programmed
> PCI: Using ACPI for IRQ routing
> PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
> Starting balanced_irq
> devfs: v1.22 (20021013) Richard Gooch (rgooch@xxxxxxxxxxxxx)
> devfs: boot_options: 0x1
> Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
> PCI: Enabling Via external APIC routing
> isapnp: Scanning for PnP cards...
> isapnp: No Plug & Play device found
> pty: 256 Unix98 ptys configured
> Linux agpgart interface v0.100 (c) Dave Jones
> agpgart: Detected VIA Apollo Pro 133 chipset
> agpgart: Maximum main memory to use for agp memory: 816M
> agpgart: AGP aperture is 64M @ 0xd0000000
> Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
> ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> Using anticipatory io scheduler
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
> 8139too Fast Ethernet driver 0.9.26
> eth0: RealTek RTL8139 at 0xf8806000, 00:05:5d:d1:48:34, IRQ 17
> eth0: Identified 8139 chip type 'RTL-8139C'
> Linux Tulip driver version 1.1.13 (May 11, 2002)
> tulip0: MII transceiver #1 config 3000 status 7829 advertising 01e1.
> eth1: Lite-On 82c168 PNIC rev 32 at 0xa000, 00:A0:CC:D6:AC:E1, IRQ 17.
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: IDE controller at PCI slot 0000:00:07.1
> VP_IDE: chipset revision 6
> VP_IDE: not 100% native mode: will probe irqs later
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:07.1
> ide0: BM-DMA at 0x9000-0x9007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0x9008-0x900f, BIOS settings: hdc:DMA, hdd:pio
> hda: Maxtor 92049U6, ATA DISK drive
> hdb: Hewlett-Packard DVD Writer 300, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdc: WDC WD800BB-00CAA1, ATA DISK drive
> ide1 at 0x170-0x177,0x376 on irq 15
> HPT370A: IDE controller at PCI slot 0000:00:0e.0
> HPT370A: chipset revision 4
> HPT37X: using 33MHz PCI clock
> HPT370A: 100% native mode on irq 18
> ide2: BM-DMA at 0xc400-0xc407, BIOS settings: hde:pio, hdf:pio
> ide3: BM-DMA at 0xc408-0xc40f, BIOS settings: hdg:pio, hdh:pio
> hde: WDC WD800BB-00CAA1, ATA DISK drive
> ide2 at 0xb400-0xb407,0xb802 on irq 18
> hdg: WDC WD800BB-00CAA1, ATA DISK drive
> ide3 at 0xbc00-0xbc07,0xc002 on irq 18
> hda: max request size: 128KiB
> hda: 39882528 sectors (20419 MB) w/2048KiB Cache, CHS=39566/16/63, UDMA(66)
> /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 > p3
> hdc: max request size: 128KiB
> hdc: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host0/bus1/target0/lun0: p1 < p5 > p2
> hde: max request size: 128KiB
> hde: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host2/bus0/target0/lun0: p1 p2
> hdg: max request size: 128KiB
> hdg: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host2/bus1/target0/lun0: p1 p2
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.35
> <Adaptec 29160 Ultra160 SCSI adapter>
> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
>
> (scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
> Vendor: QUANTUM Model: ATLAS10K2-TY184L Rev: DDD6
> Type: Direct-Access ANSI SCSI revision: 03
> scsi0:A:2:0: Tagged Queuing enabled. Depth 24
> scsi1 : SCSI host adapter emulation for IDE ATAPI devices
> Vendor: HP Model: DVD Writer 300n Rev: 1.25
> Type: CD-ROM ANSI SCSI revision: 02
> SCSI device sda: 35860910 512-byte hdwr sectors (18361 MB)
> SCSI device sda: drive cache: write back
> /dev/scsi/host0/bus0/target2/lun0: p1
> Attached scsi disk sda at scsi0, channel 0, id 2, lun 0
> sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
> Uniform CD-ROM driver Revision: 3.12
> Attached scsi CD-ROM sr0 at scsi1, channel 0, id 0, lun 0
> Attached scsi generic sg0 at scsi0, channel 0, id 2, lun 0, type 0
> Attached scsi generic sg1 at scsi1, channel 0, id 0, lun 0, type 5
> drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface driver v2.1
> uhci_hcd 0000:00:07.2: UHCI Host Controller
> uhci_hcd 0000:00:07.2: irq 21, io base 00009400
> uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 2 ports detected
> uhci_hcd 0000:00:07.3: UHCI Host Controller
> uhci_hcd 0000:00:07.3: irq 21, io base 00009800
> uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
> hub 2-0:1.0: USB hub found
> hub 2-0:1.0: 2 ports detected
> drivers/usb/core/usb.c: registered new driver hiddev
> drivers/usb/core/usb.c: registered new driver hid
> drivers/usb/input/hid-core.c: v2.0:USB HID core driver
> mice: PS/2 mouse device common for all mice
> serio: i8042 AUX port at 0x60,0x64 irq 12
> input: AT Translated Set 2 keyboard on isa0060/serio0
> serio: i8042 KBD port at 0x60,0x64 irq 1
> md: raid5 personality registered as nr 4
> raid5: measuring checksumming speed
> 8regs : 1824.000 MB/sec
> 8regs_prefetch: 1464.000 MB/sec
> 32regs : 960.000 MB/sec
> 32regs_prefetch: 892.000 MB/sec
> pIII_sse : 1972.000 MB/sec
> pII_mmx : 2472.000 MB/sec
> p5_mmx : 2644.000 MB/sec
> raid5: using function: pIII_sse (1972.000 MB/sec)
> md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
> NET: Registered protocol family 2
> IP: routing cache hash table of 8192 buckets, 64Kbytes
> TCP: Hash tables configured (established 262144 bind 65536)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> md: Autodetecting RAID arrays.
> md: autorun ...
> md: considering hdg2 ...
> md: adding hdg2 ...
> md: adding hde2 ...
> md: adding hdc2 ...
> md: created md0
> md: bind<hdc2>
> md: bind<hde2>
> md: bind<hdg2>
> md: running: <hdg2><hde2><hdc2>
> raid5: device hdg2 operational as raid disk 1
> raid5: device hde2 operational as raid disk 2
> raid5: device hdc2 operational as raid disk 0
> raid5: allocated 3147kB for md0
> raid5: raid level 5 set md0 active with 3 out of 3 devices, algorithm 2
> RAID5 conf printout:
> --- rd:3 wd:3 fd:0
> disk 0, o:1, dev:hdc2
> disk 1, o:1, dev:hdg2
> disk 2, o:1, dev:hde2
> md: ... autorun DONE.
> kjournald starting. Commit interval 5 seconds
> EXT3-fs: mounted filesystem with ordered data mode.
> VFS: Mounted root (ext3 filesystem) readonly.
> Mounted devfs on /dev
> Freeing unused kernel memory: 216k freed
> hub 1-0:1.0: new USB device on port 1, assigned address 2
> input: USB HID v1.00 Mouse [Logitech USB-PS/2 Trackball] on usb-0000:00:07.2-1
> hub 1-0:1.0: new USB device on port 2, assigned address 3
> EXT3 FS on md0, internal journal
> au88xx: Loading...
> au88xx: Found vortex PCI device:
> au88xx: id=0x0002
> au88xx: bar0=0xd9000000
> au88xx: irq=19
> au88xx: Add device, audio=3, mixer=0, midi=2
> Real Time Clock Driver v1.12
> drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x04F9 pid 0x0110
> drivers/usb/core/usb.c: registered new driver usblp
> drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on sda1, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> Adding 524280k swap on /swapfile. Priority:-1 extents:4893
> eth1: link up, 100Mbps, half-duplex, lpa 0x40A1
> ip_tables: (C) 2000-2002 Netfilter core team
> ip_conntrack version 2.1 (7168 buckets, 57344 max) - 304 bytes per conntrack
> NET: Registered protocol family 10
> IPv6 over IPv4 tunneling driver
> eth0: no IPv6 routers present
> eth1: no IPv6 routers present
> [drm] Initialized r128 2.5.0 20030725 on minor 0

> CPU0 CPU1
> 0: 106340 165 IO-APIC-edge timer
> 1: 211 1 IO-APIC-edge i8042
> 2: 0 0 XT-PIC cascade
> 8: 0 1 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-edge acpi
> 14: 53 1 IO-APIC-edge ide0
> 15: 3358 1 IO-APIC-edge ide1
> 16: 83 1 IO-APIC-level aic7xxx
> 17: 1179 0 IO-APIC-level eth0, eth1
> 18: 6538 5 IO-APIC-level ide2, ide3, r128@PCI:0:13:0
> 19: 0 0 IO-APIC-level au88xx
> 21: 52 0 IO-APIC-level uhci_hcd, uhci_hcd
> NMI: 0 0
> LOC: 106250 106296
> ERR: 0
> MIS: 9

> CPU#0.
> Enabling fast FPU save and restore... done.
> Enabling unmasked SIMD FPU exception support... done.
> Checking 'hlt' instruction... OK.
> POSIX conformance testing by UNIFIX
> CPU0: Intel Pentium III (Coppermine) stepping 06
> per-CPU timeslice cutoff: 731.72 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
> Booting processor 1/1 eip 2000
> Initializing CPU#1
> masked ExtINT on CPU#1
> ESR value before enabling vector: 00000000
> ESR value after enabling vector: 00000000
> Calibrating delay loop... 1994.75 BogoMIPS
> CPU: After generic identify, caps: 0387fbff 00000000 00000000 00000000
> CPU: After vendor identify, caps: 0387fbff 00000000 00000000 00000000
> CPU: L1 I cache: 16K, L1 D cache: 16K
> CPU: L2 cache: 256K
> CPU serial number disabled.
> CPU: After all inits, caps: 0383fbff 00000000 00000000 00000040
> Intel machine check architecture supported.
> Intel machine check reporting enabled on CPU#1.
> CPU1: Intel Pentium III (Coppermine) stepping 06
> Total of 2 processors activated (3960.83 BogoMIPS).
> ENABLING IO-APIC IRQs
> init IO_APIC IRQs
> IO-APIC (apicid-pin) 2-0, 2-16, 2-17, 2-18, 2-19, 2-20, 2-21, 2-22, 2-23 not connected.
> ..TIMER: vector=0x31 pin1=2 pin2=-1
> Using local APIC timer interrupts.
> calibrating APIC timer ...
> ..... CPU clock speed is 998.0152 MHz.
> ..... host bus clock speed is 133.0087 MHz.
> checking TSC synchronization across 2 CPUs: passed.
> Brought up 2 CPUs
> NET: Registered protocol family 16
> PCI: PCI BIOS revision 2.10 entry at 0xfb370, last bus=1
> PCI: Using configuration type 1
> mtrr: v2.0 (20020519)
> mtrr: your CPUs had inconsistent variable MTRR settings
> mtrr: probably your BIOS does not setup all CPUs.
> mtrr: corrected configuration.
> ACPI: Subsystem revision 20040326
> tbxface-0117 [03] acpi_load_tables : ACPI Tables successfully acquired
> Parsing all Control Methods:......................................................................
> Table [DSDT](id F004) - 301 Objects with 29 Devices 70 Methods 21 Regions
> ACPI Namespace successfully loaded at root c050cd7c
> evxfevnt-0093 [04] acpi_enable : Transition to ACPI mode successful
> evgpeblk-0867 [06] ev_create_gpe_block : GPE 00 to 15 [_GPE] 2 regs at 0000000000004020 on int 9
> evgpeblk-0925 [06] ev_create_gpe_block : Found 0 Wake, Enabled 3 Runtime GPEs in this block
> Completing Region/Field/Buffer/Package initialization:..............................................
> Initialized 21/21 Regions 1/1 Fields 15/15 Buffers 9/9 Packages (310 nodes)
> Executing all Device _STA and_INI methods:................................
> 32 Devices found containing: 32 _STA, 1 _INI methods
> ACPI: Interpreter enabled
> ACPI: Using IOAPIC for interrupt routing
> ACPI: PCI Root Bridge [PCI0] (00:00)
> PCI: Probing PCI hardware (bus 00)
> ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> Fixing up bogus APIC entry
> ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 *11 12 14 15)
> ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 10 11 *12 14 15)
> ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 11 12 14 15)
> ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 10 11 12 14 15)
> Linux Plug and Play Support v0.97 (c) Adam Belay
> PnPBIOS: Scanning system for PnP BIOS support...
> PnPBIOS: Found PnP BIOS installation structure at 0xc00fbd80
> PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xbdb0, dseg 0xf0000
> PnPBIOS: 14 nodes reported by PnP BIOS; 14 recorded by driver
> SCSI subsystem initialized
> drivers/usb/core/usb.c: registered new driver usbfs
> drivers/usb/core/usb.c: registered new driver hub
> IOAPIC[0]: Set PCI routing entry (2-16 -> 0xa9 -> IRQ 16 Mode:1 Active:1)
> 00:00:09[A] -> 2-16 -> IRQ 16
> IOAPIC[0]: Set PCI routing entry (2-17 -> 0xb1 -> IRQ 17 Mode:1 Active:1)
> 00:00:09[B] -> 2-17 -> IRQ 17
> IOAPIC[0]: Set PCI routing entry (2-18 -> 0xb9 -> IRQ 18 Mode:1 Active:1)
> 00:00:09[C] -> 2-18 -> IRQ 18
> IOAPIC[0]: Set PCI routing entry (2-19 -> 0xc1 -> IRQ 19 Mode:1 Active:1)
> 00:00:09[D] -> 2-19 -> IRQ 19
> ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 11
> IOAPIC[0]: Set PCI routing entry (2-11 -> 0x81 -> IRQ 11 Mode:1 Active:1)
> 00:00:07[A] -> 2-11 -> IRQ 11
> ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
> IOAPIC[0]: Set PCI routing entry (2-10 -> 0x79 -> IRQ 10 Mode:1 Active:1)
> 00:00:07[B] -> 2-10 -> IRQ 10
> ACPI: PCI Interrupt Link [LNKC] enabled at IRQ 10
> ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11
> number of MP IRQ sources: 15.
> number of IO-APIC #2 registers: 24.
> testing the IO APIC.......................
> IO APIC #2......
> .... register #00: 02000000
> ....... : physical APIC id: 02
> ....... : Delivery Type: 0
> ....... : LTS : 0
> .... register #01: 00178011
> ....... : max redirection entries: 0017
> ....... : PRQ implemented: 1
> ....... : IO APIC version: 0011
> .... register #02: 00000000
> ....... : arbitration: 00
> .... IRQ redirection table:
> NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:
> 00 000 00 1 0 0 0 0 0 0 00
> 01 003 03 0 0 0 0 0 1 1 39
> 02 003 03 0 0 0 0 0 1 1 31
> 03 003 03 0 0 0 0 0 1 1 41
> 04 003 03 0 0 0 0 0 1 1 49
> 05 003 03 0 0 0 0 0 1 1 51
> 06 003 03 0 0 0 0 0 1 1 59
> 07 003 03 0 0 0 0 0 1 1 61
> 08 003 03 0 0 0 0 0 1 1 69
> 09 003 03 0 1 0 1 0 1 1 71
> 0a 003 03 1 1 0 1 0 1 1 79
> 0b 003 03 1 1 0 1 0 1 1 81
> 0c 003 03 0 0 0 0 0 1 1 89
> 0d 003 03 0 0 0 0 0 1 1 91
> 0e 003 03 0 0 0 0 0 1 1 99
> 0f 003 03 0 0 0 0 0 1 1 A1
> 10 003 03 1 1 0 1 0 1 1 A9
> 11 003 03 1 1 0 1 0 1 1 B1
> 12 003 03 1 1 0 1 0 1 1 B9
> 13 003 03 1 1 0 1 0 1 1 C1
> 14 000 00 1 0 0 0 0 0 0 00
> 15 000 00 1 0 0 0 0 0 0 00
> 16 000 00 1 0 0 0 0 0 0 00
> 17 000 00 1 0 0 0 0 0 0 00
> IRQ to pin mappings:
> IRQ0 -> 0:2
> IRQ1 -> 0:1
> IRQ3 -> 0:3
> IRQ4 -> 0:4
> IRQ5 -> 0:5
> IRQ6 -> 0:6
> IRQ7 -> 0:7
> IRQ8 -> 0:8
> IRQ9 -> 0:9
> IRQ10 -> 0:10
> IRQ11 -> 0:11
> IRQ12 -> 0:12
> IRQ13 -> 0:13
> IRQ14 -> 0:14
> IRQ15 -> 0:15
> IRQ16 -> 0:16
> IRQ17 -> 0:17
> IRQ18 -> 0:18
> IRQ19 -> 0:19
> .................................... done.
> PCI: Using ACPI for IRQ routing
> PCI: if you experience problems, try using option 'pci=noacpi' or even 'acpi=off'
> Starting balanced_irq
> devfs: 2004-01-31 Richard Gooch (rgooch@xxxxxxxxxxxxx)
> devfs: boot_options: 0x1
> Installing knfsd (copyright (C) 1996 okir@xxxxxxxxxxxx).
> PCI: Enabling Via external APIC routing
> PCI: Via IRQ fixup for 0000:00:07.2, from 5 to 11
> PCI: Via IRQ fixup for 0000:00:07.3, from 5 to 11
> isapnp: Scanning for PnP cards...
> isapnp: No Plug & Play device found
> Linux agpgart interface v0.100 (c) Dave Jones
> agpgart: Detected VIA Apollo Pro 133 chipset
> agpgart: Maximum main memory to use for agp memory: 816M
> agpgart: AGP aperture is 64M @ 0xd0000000
> Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
> ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
> ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
> Using anticipatory io scheduler
> Floppy drive(s): fd0 is 1.44M
> FDC 0 is a post-1991 82077
> RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
> 8139too Fast Ethernet driver 0.9.27
> eth0: RealTek RTL8139 at 0xf881c000, 00:05:5d:d1:48:34, IRQ 17
> eth0: Identified 8139 chip type 'RTL-8139C'
> Linux Tulip driver version 1.1.13 (May 11, 2002)
> tulip0: MII transceiver #1 config 3000 status 7829 advertising 01e1.
> eth1: Lite-On 82c168 PNIC rev 32 at 0xa000, 00:A0:CC:D6:AC:E1, IRQ 17.
> Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
> ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
> VP_IDE: IDE controller at PCI slot 0000:00:07.1
> VP_IDE: chipset revision 6
> VP_IDE: not 100% native mode: will probe irqs later
> VP_IDE: VIA vt82c686b (rev 40) IDE UDMA100 controller on pci0000:00:07.1
> ide0: BM-DMA at 0x9000-0x9007, BIOS settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at 0x9008-0x900f, BIOS settings: hdc:DMA, hdd:pio
> hda: Maxtor 92049U6, ATA DISK drive
> hdb: Hewlett-Packard DVD Writer 300, ATAPI CD/DVD-ROM drive
> ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
> hdc: WDC WD800BB-00CAA1, ATA DISK drive
> ide1 at 0x170-0x177,0x376 on irq 15
> HPT370A: IDE controller at PCI slot 0000:00:0e.0
> HPT370A: chipset revision 4
> HPT37X: using 33MHz PCI clock
> HPT370A: 100% native mode on irq 18
> ide2: BM-DMA at 0xc400-0xc407, BIOS settings: hde:pio, hdf:pio
> ide3: BM-DMA at 0xc408-0xc40f, BIOS settings: hdg:pio, hdh:pio
> hde: WDC WD800BB-00CAA1, ATA DISK drive
> ide2 at 0xb400-0xb407,0xb802 on irq 18
> hdg: WDC WD800BB-00CAA1, ATA DISK drive
> ide3 at 0xbc00-0xbc07,0xc002 on irq 18
> hda: max request size: 128KiB
> hda: 39882528 sectors (20419 MB) w/2048KiB Cache, CHS=39566/16/63, UDMA(66)
> /dev/ide/host0/bus0/target0/lun0: p1 p2 < p5 p6 p7 > p3
> hdc: max request size: 128KiB
> hdc: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host0/bus1/target0/lun0: p1 < p5 > p2
> hde: max request size: 128KiB
> hde: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host2/bus0/target0/lun0: p1 p2
> hdg: max request size: 128KiB
> hdg: 156301488 sectors (80026 MB) w/2048KiB Cache, CHS=65535/16/63, UDMA(100)
> /dev/ide/host2/bus1/target0/lun0: p1 p2
> hdb: ATAPI 40X DVD-ROM CD-R/RW drive, 2048kB Cache, UDMA(33)
> Uniform CD-ROM driver Revision: 3.20
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec 29160 Ultra160 SCSI adapter>
> aic7892: Ultra160 Wide Channel A, SCSI Id=7, 32/253 SCBs
>
> (scsi0:A:2): 160.000MB/s transfers (80.000MHz DT, offset 127, 16bit)
> Vendor: QUANTUM Model: ATLAS10K2-TY184L Rev: DDD6
> Type: Direct-Access ANSI SCSI revision: 03
> scsi0:A:2:0: Tagged Queuing enabled. Depth 24
> SCSI device sda: 35860910 512-byte hdwr sectors (18361 MB)
> SCSI device sda: drive cache: write back
> /dev/scsi/host0/bus0/target2/lun0: p1
> Attached scsi disk sda at scsi0, channel 0, id 2, lun 0
> Attached scsi generic sg0 at scsi0, channel 0, id 2, lun 0, type 0
> USB Universal Host Controller Interface driver v2.2
> uhci_hcd 0000:00:07.2: VIA Technologies, Inc. USB
> uhci_hcd 0000:00:07.2: irq 11, io base 00009400
> uhci_hcd 0000:00:07.2: new USB bus registered, assigned bus number 1
> hub 1-0:1.0: USB hub found
> hub 1-0:1.0: 2 ports detected
> uhci_hcd 0000:00:07.3: VIA Technologies, Inc. USB (#2)
> uhci_hcd 0000:00:07.3: irq 11, io base 00009800
> uhci_hcd 0000:00:07.3: new USB bus registered, assigned bus number 2
> hub 2-0:1.0: USB hub found
> hub 2-0:1.0: 2 ports detected
> drivers/usb/core/usb.c: registered new driver hiddev
> drivers/usb/core/usb.c: registered new driver hid
> drivers/usb/input/hid-core.c: v2.0:USB HID core driver
> mice: PS/2 mouse device common for all mice
> serio: i8042 AUX port at 0x60,0x64 irq 12
> serio: i8042 KBD port at 0x60,0x64 irq 1
> input: AT Translated Set 2 keyboard on isa0060/serio0
> md: raid5 personality registered as nr 4
> raid5: measuring checksumming speed
> 8regs : 1824.000 MB/sec
> 8regs_prefetch: 1460.000 MB/sec
> 32regs : 916.000 MB/sec
> 32regs_prefetch: 852.000 MB/sec
> pIII_sse : 1948.000 MB/sec
> pII_mmx : 2472.000 MB/sec
> p5_mmx : 2648.000 MB/sec
> raid5: using function: pIII_sse (1948.000 MB/sec)
> md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
> NET: Registered protocol family 2
> IP: routing cache hash table of 8192 buckets, 64Kbytes
> TCP: Hash tables configured (established 262144 bind 65536)
> NET: Registered protocol family 1
> NET: Registered protocol family 17
> md: Autodetecting RAID arrays.
> md: autorun ...
> md: considering hdg2 ...
> md: adding hdg2 ...
> md: adding hde2 ...
> md: adding hdc2 ...
> md: created md0
> md: bind<hdc2>
> md: bind<hde2>
> md: bind<hdg2>
> md: running: <hdg2><hde2><hdc2>
> raid5: device hdg2 operational as raid disk 1
> raid5: device hde2 operational as raid disk 2
> raid5: device hdc2 operational as raid disk 0
> raid5: allocated 3147kB for md0
> raid5: raid level 5 set md0 active with 3 out of 3 devices, algorithm 2
> RAID5 conf printout:
> --- rd:3 wd:3 fd:0
> disk 0, o:1, dev:hdc2
> disk 1, o:1, dev:hdg2
> disk 2, o:1, dev:hde2
> md: ... autorun DONE.
> kjournald starting. Commit interval 5 seconds
> EXT3-fs: mounted filesystem with ordered data mode.
> VFS: Mounted root (ext3 filesystem) readonly.
> Mounted devfs on /dev
> Freeing unused kernel memory: 220k freed
> usb 1-1: new low speed USB device using address 2
> input: USB HID v1.00 Mouse [Logitech USB-PS/2 Trackball] on usb-0000:00:07.2-1
> usb 1-2: new full speed USB device using address 3
> EXT3 FS on md0, internal journal
> Real Time Clock Driver v1.12
> drivers/usb/class/usblp.c: usblp0: USB Bidirectional printer dev 3 if 0 alt 0 proto 2 vid 0x04F9 pid 0x0110
> drivers/usb/core/usb.c: registered new driver usblp
> drivers/usb/class/usblp.c: v0.13: USB Printer Device Class driver
> kjournald starting. Commit interval 5 seconds
> EXT3 FS on sda1, internal journal
> EXT3-fs: mounted filesystem with ordered data mode.
> Adding 524280k swap on /swapfile. Priority:-1 extents:4893
> eth1: link up, 100Mbps, half-duplex, lpa 0x40A1
> ip_tables: (C) 2000-2002 Netfilter core team
> ip_conntrack version 2.1 (7168 buckets, 57344 max) - 300 bytes per conntrack
> NET: Registered protocol family 10
> IPv6 over IPv4 tunneling driver
> Vortex: init.... <6>done.
> vortex: revision = 0xfe, device = 2
> eth1: no IPv6 routers present
> eth0: no IPv6 routers present
> [drm] Initialized r128 2.5.0 20030725 on minor 0
> atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060/serio0).
> atkbd.c: This is an XFree86 bug. It shouldn't access hardware directly.
> atkbd.c: Unknown key released (translated set 2, code 0x7a on isa0060/serio0).
> atkbd.c: This is an XFree86 bug. It shouldn't access hardware directly.
> APIC error on CPU0: 00(02)
> APIC error on CPU1: 00(08)
> icmpv6_send: addr_any/mcast source
> icmpv6_send: addr_any/mcast source
> icmpv6_send: addr_any/mcast source
> hde: 0 bytes in FIFO
> hde: timeout waiting for DMA
> irq 11: nobody cared!
> Call Trace:
> [<c010b37a>] __report_bad_irq+0x2a/0x90
> [<c010b470>] note_interrupt+0x70/0xb0
> [<c010b7b0>] do_IRQ+0x160/0x1a0
> [<c01098b8>] common_interrupt+0x18/0x20
> [<c0106960>] default_idle+0x0/0x40
> [<c010698c>] default_idle+0x2c/0x40
> [<c0106a1b>] cpu_idle+0x3b/0x50
> [<c04c04c0>] unknown_bootoption+0x0/0x120
> [<c04c094b>] start_kernel+0x1bb/0x210
> [<c04c04c0>] unknown_bootoption+0x0/0x120
>
> handlers:
> [<c03139d0>] (usb_hcd_irq+0x0/0x70)
> [<c03139d0>] (usb_hcd_irq+0x0/0x70)
> Disabling IRQ #11
> vortex: 0 virt=12, real=0, delta=2
> icmpv6_send: addr_any/mcast source
> icmpv6_send: addr_any/mcast source
> irq 19: nobody cared!
> Call Trace:
> [<c010b37a>] __report_bad_irq+0x2a/0x90
> [<c010b470>] note_interrupt+0x70/0xb0
> [<c010b7b0>] do_IRQ+0x160/0x1a0
> [<c01098b8>] common_interrupt+0x18/0x20
> [<c0106960>] default_idle+0x0/0x40
> [<c010698c>] default_idle+0x2c/0x40
> [<c0106a1b>] cpu_idle+0x3b/0x50
> [<c04c04c0>] unknown_bootoption+0x0/0x120
> [<c04c094b>] start_kernel+0x1bb/0x210
> [<c04c04c0>] unknown_bootoption+0x0/0x120
>
> handlers:
> [<f8997010>] (vortex_interrupt+0x0/0x200 [snd_au8830])
> Disabling IRQ #19

> CPU0 CPU1
> 0: 57270917 151 IO-APIC-edge timer
> 1: 18860 1 IO-APIC-edge i8042
> 2: 0 0 XT-PIC cascade
> 8: 1 0 IO-APIC-edge rtc
> 9: 0 0 IO-APIC-level acpi
> 11: 300000 0 IO-APIC-level uhci_hcd, uhci_hcd
> 14: 15036 2 IO-APIC-edge ide0
> 15: 657915 3 IO-APIC-edge ide1
> 16: 70124 1 IO-APIC-level aic7xxx
> 17: 175806 0 IO-APIC-level eth0, eth1
> 18: 5655479 1539 IO-APIC-level ide2, ide3, r128@PCI:0:13:0
> 19: 299999 1 IO-APIC-level au8830
> NMI: 0 0
> LOC: 57280325 57280398
> ERR: 2
> MIS: 6416

--
Daniel Jacobowitz
MontaVista Software Debian GNU/Linux Developer
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