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    SubjectPROBLEM: Nokia 6280 + provided USB cable throws BUG's and hardlocks.
    Hey

    Attempting to connect and use my Nokia 6280 with the supplied Nokia
    USB cable (reads: 'Type: CA-53') causes the kernel to through BUG's,
    and has on occasion caused a complete lock up of the system.

    This is running 2.6.18, and also occurs on the 2.6.17 series, which
    was what I was using when I received the phone. I have no idea about
    kernels before.

    Linux sara 2.6.18-ARCH #1 SMP PREEMPT Fri Sep 22 12:13:37 CEST 2006
    i686 Intel(R) Pentium(R) D CPU 2.80GHz GenuineIntel GNU/Linux

    Only modification to kernel is the addition of this a patch to add
    jmicron IDE support, however it still occurs without this patch
    applied.

    If i blacklist cdc-ether and cdc-acm, I cannot reproduce the error,
    and my phone works fine as a usb-storage device.

    I repeated the following trials to reproduce, each on a fresh boot:
    1) Plug phone onto cable, already attached to computer. dmesg shows no
    recognition of the connection and it's the same as that on a clean
    boot.
    2) Cancel on the phone, or select it's default mode
    3) dmesg show's kernel BUG. dmesg after bug is below.

    If I select USB storage, the phone goes into storage mode fine,
    however upon leaving the storage mode, it drops back to it's default
    mode, and causes the above BUG. This seems to be the only BUG i can
    continually and safely reproduce, the others issues such as hardlocks
    seem random and sporadic, and have at times occured many minutes after
    unplugging the phone.

    Occasionally, it doesnt bug, and I experience a wide range of lockups
    or problems. I gave up my debugging when, after it entering default
    mode, all my app's started dying, and would not restart saying my
    libc.so file was too short, however it was fine after a reboot. The
    lockups are hard lockups, sysrq is completely ignored. a trace has
    been output only once upon lockup, which i am attempting to get off
    the phone in question.

    Kernel is a stock distro kernel, which has only one patch applied, to
    add support for a jmicron IDE controller, however removing this does
    not make a difference. This problem occurs on two different computers:
    desktop, Asus P5LD2 motherboard, 945P chipset, Pentium D. SMP kernel
    laptop, Early centrino, pretty sure it's 855 chipset, Pentium M 1.4,
    SMP distro kernel.

    I've attempted to CC all the correct people from the maintainer's
    file, sorry if i have left anyone out or added anyone extra by
    accident.

    Thanks for your help, id there's anything you'd like me to try or
    further information you would like, dont hesitate to ask, im greatful
    for anything you can do to help.

    James

    Below are all the mentioned things in REPORTING-BUGS. Excuse any
    nvidia mentions in the proc files, nvidia was blacklisted before
    booting to do the tests and was never loaded for the tests. nor was it
    loaded in the dmesg below.

    config is linked as I was unsure whether it was too big. it's a stock
    distro config so it has nearly everythin.
    http://archlinux.org/~james/config

    Linux version 2.6.18-ARCH (root@Wohnung) (gcc version 4.1.1) #1 SMP
    PREEMPT Fri Sep 22 12:13:37 CEST 2006
    BIOS-provided physical RAM map:
    BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
    BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
    BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved)
    BIOS-e820: 0000000000100000 - 000000003ffa0000 (usable)
    BIOS-e820: 000000003ffa0000 - 000000003ffae000 (ACPI data)
    BIOS-e820: 000000003ffae000 - 000000003ffe0000 (ACPI NVS)
    BIOS-e820: 000000003ffe0000 - 0000000040000000 (reserved)
    BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
    127MB HIGHMEM available.
    896MB LOWMEM available.
    found SMP MP-table at 000ff780
    On node 0 totalpages: 262048
    DMA zone: 4096 pages, LIFO batch:0
    Normal zone: 225280 pages, LIFO batch:31
    HighMem zone: 32672 pages, LIFO batch:7
    DMI 2.3 present.
    ACPI: RSDP (v002 ACPIAM ) @ 0x000fad00
    ACPI: XSDT (v001 A M I OEMXSDT 0x05000531 MSFT 0x00000097) @ 0x3ffa0100
    ACPI: FADT (v003 A M I OEMFACP 0x05000531 MSFT 0x00000097) @ 0x3ffa0290
    ACPI: MADT (v001 A M I OEMAPIC 0x05000531 MSFT 0x00000097) @ 0x3ffa0390
    ACPI: OEMB (v001 A M I AMI_OEM 0x05000531 MSFT 0x00000097) @ 0x3ffae040
    >>> ERROR: Invalid checksum
    ACPI: MCFG (v001 A M I OEMMCFG 0x05000531 MSFT 0x00000097) @ 0x3ffa85e0
    ACPI: DSDT (v001 A0227 A0227000 0x00000000 INTL 0x02002026) @ 0x00000000
    ACPI: PM-Timer IO Port: 0x808
    ACPI: Local APIC address 0xfee00000
    ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
    Processor #0 15:4 APIC version 20
    ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
    Processor #1 15:4 APIC version 20
    ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
    IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
    ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
    ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
    ACPI: IRQ0 used by override.
    ACPI: IRQ2 used by override.
    ACPI: IRQ9 used by override.
    Enabling APIC mode: Flat. Using 1 I/O APICs
    Using ACPI (MADT) for SMP configuration information
    Allocating PCI resources starting at 50000000 (gap: 40000000:bfb80000)
    Detected 2810.202 MHz processor.
    Built 1 zonelists. Total pages: 262048
    Kernel command line: root=/dev/sda7 elevator=deadline ro
    mapped APIC to ffffd000 (fee00000)
    mapped IOAPIC to ffffc000 (fec00000)
    Enabling fast FPU save and restore... done.
    Enabling unmasked SIMD FPU exception support... done.
    Initializing CPU#0
    PID hash table entries: 4096 (order: 12, 16384 bytes)
    Console: colour VGA+ 80x25
    Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
    Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
    Memory: 1034276k/1048192k available (2256k kernel code, 13180k
    reserved, 708k data, 228k init, 130688k highmem)
    Checking if this processor honours the WP bit even in supervisor mode... Ok.
    Calibrating delay using timer specific routine.. 5625.24 BogoMIPS (lpj=11250485)
    Security Framework v1.0.0 initialized
    Mount-cache hash table entries: 512
    CPU: After generic identify, caps: bfebfbff 20000000 00000000 00000000
    0000641d 00000000 00000000
    CPU: After vendor identify, caps: bfebfbff 20000000 00000000 00000000
    0000641d 00000000 00000000
    monitor/mwait feature present.
    using mwait in idle threads.
    CPU: Trace cache: 12K uops, L1 D cache: 16K
    CPU: L2 cache: 1024K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 0
    CPU: After all inits, caps: bfebfbff 20000000 00000000 00000180
    0000641d 00000000 00000000
    Intel machine check architecture supported.
    Intel machine check reporting enabled on CPU#0.
    CPU0: Intel P4/Xeon Extended MCE MSRs (24) available
    CPU0: Thermal monitoring enabled
    Compat vDSO mapped to ffffe000.
    Checking 'hlt' instruction... OK.
    SMP alternatives: switching to UP code
    checking if image is initramfs... it is
    Freeing initrd memory: 586k freed
    ACPI: Core revision 20060707
    ACPI: Looking for DSDT in initramfs... error, file /DSDT.aml not found.
    CPU0: Intel(R) Pentium(R) D CPU 2.80GHz stepping 04
    SMP alternatives: switching to SMP code
    Booting processor 1/1 eip 3000
    Initializing CPU#1
    Calibrating delay using timer specific routine.. 5620.41 BogoMIPS (lpj=11240835)
    CPU: After generic identify, caps: bfebfbff 20000000 00000000 00000000
    0000641d 00000000 00000000
    CPU: After vendor identify, caps: bfebfbff 20000000 00000000 00000000
    0000641d 00000000 00000000
    monitor/mwait feature present.
    CPU: Trace cache: 12K uops, L1 D cache: 16K
    CPU: L2 cache: 1024K
    CPU: Physical Processor ID: 0
    CPU: Processor Core ID: 1
    CPU: After all inits, caps: bfebfbff 20000000 00000000 00000180
    0000641d 00000000 00000000
    Intel machine check architecture supported.
    Intel machine check reporting enabled on CPU#1.
    CPU1: Intel P4/Xeon Extended MCE MSRs (24) available
    CPU1: Thermal monitoring enabled
    CPU1: Intel(R) Pentium(R) D CPU 2.80GHz stepping 04
    Total of 2 processors activated (11245.66 BogoMIPS).
    ENABLING IO-APIC IRQs
    ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
    checking TSC synchronization across 2 CPUs: passed.
    Brought up 2 CPUs
    migration_cost=641
    NET: Registered protocol family 16
    ACPI: bus type pci registered
    PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
    PCI: Not using MMCONFIG.
    PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=4
    PCI: Using configuration type 1
    Setting up standard PCI resources
    ACPI: Interpreter enabled
    ACPI: Using IOAPIC for interrupt routing
    ACPI: PCI Root Bridge [PCI0] (0000:00)
    PCI: Probing PCI hardware (bus 00)
    PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
    Boot video device is 0000:04:00.0
    PCI: Transparent bridge - 0000:00:1e.0
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P3._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
    ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
    ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12 14 15)
    ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 6 7 10 11 12 14 15)
    ACPI: PCI Interrupt Link [LNKC] (IRQs *3 4 5 6 7 10 11 12 14 15)
    ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12 14 15)
    ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 *5 6 7 10 11 12 14 15)
    ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
    ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 *11 12 14 15)
    ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 *5 6 7 10 11 12 14 15)
    Linux Plug and Play Support v0.97 (c) Adam Belay
    pnp: PnP ACPI init
    pnp: PnP ACPI: found 15 devices
    SCSI subsystem initialized
    PCI: Using ACPI for IRQ routing
    PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
    pnp: 00:08: ioport range 0x290-0x297 has been reserved
    PCI: Bridge: 0000:00:01.0
    IO window: e000-efff
    MEM window: caf00000-cfffffff
    PREFETCH window: d0000000-dfffffff
    PCI: Bridge: 0000:00:1c.0
    IO window: d000-dfff
    MEM window: disabled.
    PREFETCH window: disabled.
    PCI: Bridge: 0000:00:1c.3
    IO window: c000-cfff
    MEM window: cae00000-caefffff
    PREFETCH window: disabled.
    PCI: Bridge: 0000:00:1e.0
    IO window: a000-bfff
    MEM window: cad00000-cadfffff
    PREFETCH window: 50000000-500fffff
    ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
    PCI: Setting latency timer of device 0000:00:01.0 to 64
    ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
    PCI: Setting latency timer of device 0000:00:1c.0 to 64
    ACPI: PCI Interrupt 0000:00:1c.3[D] -> GSI 19 (level, low) -> IRQ 17
    PCI: Setting latency timer of device 0000:00:1c.3 to 64
    PCI: Setting latency timer of device 0000:00:1e.0 to 64
    NET: Registered protocol family 2
    IP route cache hash table entries: 32768 (order: 5, 131072 bytes)
    TCP established hash table entries: 131072 (order: 8, 1572864 bytes)
    TCP bind hash table entries: 65536 (order: 7, 786432 bytes)
    TCP: Hash tables configured (established 131072 bind 65536)
    TCP reno registered
    apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
    apm: disabled - APM is not SMP safe.
    highmem bounce pool size: 64 pages
    VFS: Disk quotas dquot_6.5.1
    Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
    Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
    Initializing Cryptographic API
    io scheduler noop registered
    io scheduler anticipatory registered
    io scheduler deadline registered (default)
    io scheduler cfq registered
    PCI: Setting latency timer of device 0000:00:01.0 to 64
    assign_interrupt_mode Found MSI capability
    Allocate Port Service[0000:00:01.0:pcie00]
    PCI: Setting latency timer of device 0000:00:1c.0 to 64
    assign_interrupt_mode Found MSI capability
    Allocate Port Service[0000:00:1c.0:pcie00]
    Allocate Port Service[0000:00:1c.0:pcie02]
    PCI: Setting latency timer of device 0000:00:1c.3 to 64
    assign_interrupt_mode Found MSI capability
    Allocate Port Service[0000:00:1c.3:pcie00]
    Allocate Port Service[0000:00:1c.3:pcie02]
    ACPI: Power Button (FF) [PWRF]
    ACPI: Power Button (CM) [PWRB]
    ACPI: Processor [CPU1] (supports 8 throttling states)
    isapnp: Scanning for PnP cards...
    isapnp: No Plug & Play device found
    Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
    serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    00:0b: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize
    loop: loaded (max 8 devices)
    PNP: No PS/2 controller found. Probing ports directly.
    serio: i8042 AUX port at 0x60,0x64 irq 12
    serio: i8042 KBD port at 0x60,0x64 irq 1
    mice: PS/2 mouse device common for all mice
    TCP bic registered
    NET: Registered protocol family 1
    NET: Registered protocol family 17
    Starting balanced_irq
    Using IPI No-Shortcut mode
    ACPI: (supports S0 S1 S3 S4 S5)
    Freeing unused kernel memory: 228k freed
    Time: tsc clocksource has been installed.
    libata version 2.00 loaded.
    ata_piix 0000:00:1f.2: version 2.00
    ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
    ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 23 (level, low) -> IRQ 18
    PCI: Setting latency timer of device 0000:00:1f.2 to 64
    ata1: SATA max UDMA/133 cmd 0x9800 ctl 0x9402 bmdma 0x8400 irq 18
    ata2: SATA max UDMA/133 cmd 0x9000 ctl 0x8802 bmdma 0x8408 irq 18
    scsi0 : ata_piix
    ata1.00: ATA-7, max UDMA/133, 312581808 sectors: LBA48 NCQ (depth 0/32)
    ata1.00: ata1: dev 0 multi count 16
    ata1.00: configured for UDMA/133
    scsi1 : ata_piix
    ATA: abnormal status 0x7F on port 0x9007
    Vendor: ATA Model: ST3160812AS Rev: 2AAA
    Type: Direct-Access ANSI SCSI revision: 05
    Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
    ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
    ICH7: IDE controller at PCI slot 0000:00:1f.1
    ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 22 (level, low) -> IRQ 19
    ICH7: chipset revision 1
    ICH7: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xffa0-0xffa7, BIOS settings: hda:pio, hdb:DMA
    Probing IDE interface ide0...
    hdb: HITACHI GD-2000, ATAPI CD/DVD-ROM drive
    ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
    IT8212: IDE controller at PCI slot 0000:01:03.0
    ACPI: PCI Interrupt 0000:01:03.0[A] -> GSI 20 (level, low) -> IRQ 20
    IT8212: chipset revision 17
    it821x: controller in pass through mode.
    IT8212: 100% native mode on irq 20
    ide1: BM-DMA at 0xa400-0xa407, BIOS settings: hdc:pio, hdd:pio
    ide2: BM-DMA at 0xa408-0xa40f, BIOS settings: hde:pio, hdf:pio
    Probing IDE interface ide1...
    hdc: PIONEER DVD-RW DVR-111D, ATAPI CD/DVD-ROM drive
    hdd: ST3200826A, ATA DISK drive
    ide1 at 0xb800-0xb807,0xb402 on irq 20
    Probing IDE interface ide2...
    SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
    sda: Write Protect is off
    sda: Mode Sense: 00 3a 00 00
    SCSI device sda: drive cache: write back
    SCSI device sda: 312581808 512-byte hdwr sectors (160042 MB)
    sda: Write Protect is off
    sda: Mode Sense: 00 3a 00 00
    SCSI device sda: drive cache: write back
    sda: sda1 sda2 < sda5 sda6 sda7 sda8 >
    sd 0:0:0:0: Attached scsi disk sda
    hdb: ATAPI 20X DVD-ROM drive, 512kB Cache, DMA
    Uniform CD-ROM driver Revision: 3.20
    hdc: ATAPI 40X DVD-ROM DVD-R CD-R/RW drive, 2000kB Cache, UDMA(66)
    hdd: max request size: 512KiB
    hdd: 390721968 sectors (200049 MB) w/8192KiB Cache, CHS=24321/255/63, UDMA(100)
    hdd: cache flushes supported
    hdd: hdd1 hdd2 < hdd5 hdd6 hdd7 hdd8 >
    EXT3-fs: INFO: recovery required on readonly filesystem.
    EXT3-fs: write access will be enabled during recovery.
    kjournald starting. Commit interval 5 seconds
    EXT3-fs: recovery complete.
    EXT3-fs: mounted filesystem with journal data mode.
    usbcore: registered new driver usbfs
    usbcore: registered new driver hub
    USB Universal Host Controller Interface driver v3.0
    ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 20 (level, low) -> IRQ 20
    PCI: Setting latency timer of device 0000:00:1d.0 to 64
    uhci_hcd 0000:00:1d.0: UHCI Host Controller
    uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
    uhci_hcd 0000:00:1d.0: irq 20, io base 0x00007000
    usb usb1: configuration #1 chosen from 1 choice
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 2 ports detected
    ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 17 (level, low) -> IRQ 21
    PCI: Setting latency timer of device 0000:00:1d.1 to 64
    uhci_hcd 0000:00:1d.1: UHCI Host Controller
    uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2
    uhci_hcd 0000:00:1d.1: irq 21, io base 0x00007400
    usb usb2: configuration #1 chosen from 1 choice
    hub 2-0:1.0: USB hub found
    hub 2-0:1.0: 2 ports detected
    ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 22
    PCI: Setting latency timer of device 0000:00:1d.2 to 64
    uhci_hcd 0000:00:1d.2: UHCI Host Controller
    uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 3
    uhci_hcd 0000:00:1d.2: irq 22, io base 0x00007800
    usb usb3: configuration #1 chosen from 1 choice
    hub 3-0:1.0: USB hub found
    hub 3-0:1.0: 2 ports detected
    CSLIP: code copyright 1989 Regents of the University of California
    ACPI: PCI Interrupt 0000:00:1d.3[D] -> GSI 19 (level, low) -> IRQ 17
    PCI: Setting latency timer of device 0000:00:1d.3 to 64
    uhci_hcd 0000:00:1d.3: UHCI Host Controller
    uhci_hcd 0000:00:1d.3: new USB bus registered, assigned bus number 4
    uhci_hcd 0000:00:1d.3: irq 17, io base 0x00008000
    usb usb4: configuration #1 chosen from 1 choice
    hub 4-0:1.0: USB hub found
    hub 4-0:1.0: 2 ports detected
    usb 1-1: new low speed USB device using uhci_hcd and address 2
    PPP generic driver version 2.4.2
    usb 1-1: configuration #1 chosen from 1 choice
    ACPI: PCI Interrupt 0000:00:1b.0[A] -> GSI 19 (level, low) -> IRQ 17
    PCI: Setting latency timer of device 0000:00:1b.0 to 64
    parport: PnPBIOS parport detected.
    parport0: PC-style at 0x378 (0x778), irq 7, dma 3
    [PCSPP,TRISTATE,COMPAT,EPP,ECP,DMA]
    Linux agpgart interface v0.101 (c) Dave Jones
    usb 1-2: new full speed USB device using uhci_hcd and address 3
    Intel 82802 RNG detected
    Real Time Clock Driver v1.12ac
    usb 1-2: configuration #1 chosen from 1 choice
    hda_codec: Unknown model for ALC882, trying auto-probe from BIOS...
    usb 2-2: new low speed USB device using uhci_hcd and address 2
    agpgart: Detected an Intel 945G Chipset.
    agpgart: AGP aperture is 256M @ 0x0
    Initializing USB Mass Storage driver...
    usb 2-2: configuration #1 chosen from 1 choice
    usb 3-2: new low speed USB device using uhci_hcd and address 2
    usb 3-2: configuration #1 chosen from 1 choice
    usbcore: registered new driver hiddev
    ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 23 (level, low) -> IRQ 18
    ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 20 (level, low) -> IRQ 20
    PCI: Setting latency timer of device 0000:00:1d.7 to 64
    ehci_hcd 0000:00:1d.7: EHCI Host Controller
    ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 5
    ehci_hcd 0000:00:1d.7: debug port 1
    PCI: cache line size of 128 is not supported by device 0000:00:1d.7
    ehci_hcd 0000:00:1d.7: irq 20, io mem 0xcacff800
    ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
    usb usb5: configuration #1 chosen from 1 choice
    hub 5-0:1.0: USB hub found
    hub 5-0:1.0: 8 ports detected
    usb 3-2: USB disconnect, address 2
    scsi2 : SCSI emulation for USB Mass Storage devices
    usb-storage: device found at 3
    usb-storage: waiting for device to settle before scanning
    usbcore: registered new driver usbhid
    drivers/usb/input/hid-core.c: v2.6:USB HID core driver
    usbcore: registered new driver usb-storage
    USB Mass Storage support registered.
    ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 19 (level, low) -> IRQ 17
    PCI: Setting latency timer of device 0000:02:00.0 to 64
    sky2 v1.5 addr 0xcaefc000 irq 17 Yukon-EC (0xb6) rev 2
    sky2 eth0: addr 00:13:d4:3f:99:22
    usb 1-1: USB disconnect, address 2
    lp0: using parport0 (interrupt-driven).
    usb 1-2: USB disconnect, address 3
    ppdev: user-space parallel port driver
    usb 2-2: USB disconnect, address 2
    usb 2-2: new low speed USB device using uhci_hcd and address 3
    usb 2-2: configuration #1 chosen from 1 choice
    input: Microsoft Microsoft 5-Button Mouse with IntelliEye(TM) as
    /class/input/input0
    input: USB HID v1.10 Mouse [Microsoft Microsoft 5-Button Mouse with
    IntelliEye(TM)] on usb-0000:00:1d.1-2
    EXT3 FS on sda7, internal journal
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on sda8, internal journal
    EXT3-fs: mounted filesystem with journal data mode.
    usb 1-1: new low speed USB device using uhci_hcd and address 4
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on hdd5, internal journal
    EXT3-fs: mounted filesystem with writeback data mode.
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on hdd6, internal journal
    EXT3-fs: mounted filesystem with writeback data mode.
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on hdd7, internal journal
    EXT3-fs: mounted filesystem with writeback data mode.
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on hdd8, internal journal
    EXT3-fs: mounted filesystem with writeback data mode.
    usb 1-1: configuration #1 chosen from 1 choice
    input: Microsoft Natural(r) Ergonomic Keyboard 4000 as /class/input/input1
    input: USB HID v1.11 Keyboard [Microsoft Natural(r) Ergonomic Keyboard
    4000] on usb-0000:00:1d.0-1
    input: Microsoft Natural(r) Ergonomic Keyboard 4000 as /class/input/input2
    input: USB HID v1.11 Device [Microsoft Natural(r) Ergonomic Keyboard
    4000] on usb-0000:00:1d.0-1
    usb 1-2: new full speed USB device using uhci_hcd and address 5
    usb 1-2: configuration #1 chosen from 1 choice
    scsi3 : SCSI emulation for USB Mass Storage devices
    usb-storage: device found at 5
    usb-storage: waiting for device to settle before scanning
    usb 3-2: new low speed USB device using uhci_hcd and address 3
    usb 3-2: configuration #1 chosen from 1 choice
    input: Microsoft Microsoft Wireless Optical Mouse(r) 1.0A as /class/input/input3
    input: USB HID v1.11 Mouse [Microsoft Microsoft Wireless Optical
    Mouse(r) 1.0A] on usb-0000:00:1d.2-2
    sky2 eth0: enabling interface
    sky2 eth0: Link is up at 100 Mbps, full duplex, flow control both
    Vendor: MATSHITA Model: SD-USB-R/W Rev: 0100
    Type: Direct-Access ANSI SCSI revision: 04
    SCSI device sdb: 29120 512-byte hdwr sectors (15 MB)
    sdb: Write Protect is off
    sdb: Mode Sense: 18 00 00 08
    sdb: assuming drive cache: write through
    SCSI device sdb: 29120 512-byte hdwr sectors (15 MB)
    sdb: Write Protect is off
    sdb: Mode Sense: 18 00 00 08
    sdb: assuming drive cache: write through
    sdb: sdb1
    sd 3:0:0:0: Attached scsi removable disk sdb
    usb-storage: device scan complete
    NFSD: Using /var/lib/nfs/v4recovery as the NFSv4 state recovery directory
    NFSD: starting 90-second grace period
    NET: Registered protocol family 10
    lo: Disabled Privacy Extensions
    IPv6 over IPv4 tunneling driver
    Adding 979924k swap on /dev/sda5. Priority:-1 extents:1 across:979924k
    i2c /dev entries driver
    eth0: no IPv6 routers present
    usb 2-1: new full speed USB device using uhci_hcd and address 4
    usb 2-1: configuration #1 chosen from 1 choice
    drivers/usb/class/cdc-acm.c: Ignoring extra header, type -3, length 4
    cdc_acm 2-1:1.1: ttyACM0: USB ACM device
    usbcore: registered new driver cdc_acm
    drivers/usb/class/cdc-acm.c: v0.25:USB Abstract Control Model driver
    for USB modems and ISDN adapters
    usbcore: registered new driver cdc_ether
    rndis_host 2-1:1.9: RNDIS init failed, -110
    usb%d: unregister 'rndis_host' usb-0000:00:1d.1-1, RNDIS device
    unregister_netdevice: device usb%d/f6de8000 never was registered
    ------------[ cut here ]------------
    kernel BUG at mm/slab.c:595!
    invalid opcode: 0000 [#1]
    PREEMPT SMP
    Modules linked in: rndis_host cdc_ether usbnet cdc_acm w83627ehf
    eeprom i2c_isa i2c_dev ipv6 nls_cp437 vfat fat ppdev lp usb_storage
    snd_seq_oss snd_seq_midi_event snd_seq snd_seq_device usbhid
    snd_pcm_oss snd_mixer_oss rtc intel_rng i2c_i801 sky2 i2c_core
    ehci_hcd intel_agp agpgart parport_pc parport snd_hda_intel
    snd_hda_codec snd_pcm snd_timer snd soundcore joydev ppp_generic slhc
    snd_page_alloc evdev uhci_hcd serio_raw usbcore ide_disk ide_cd cdrom
    sd_mod reiserfs ext3 mbcache jbd it821x piix ide_core ata_piix libata
    CPU: 0
    EIP: 0060:[<c0168188>] Not tainted VLI
    EFLAGS: 00010046 (2.6.18-ARCH #1)
    EIP is at kfree+0x78/0x90
    eax: 80000000 ebx: ffffff92 ecx: f6de8000 edx: c16dbc20
    esi: f6de1b92 edi: 00000282 ebp: f6de8400 esp: f6d7bda0
    ds: 007b es: 007b ss: 0068
    Process modprobe (pid: 3823, ti=f6d7a000 task=c1bc6ab0 task.ti=f6d7a000)
    Stack: ffffff92 f8a6b920 f8a6b580 f8a6c188 c03aab14 c03aab0c 00000000 00000001
    f6d7bde4 c011c918 00000000 00000000 00000003 00000202 f7c0ce00 00000000
    f7f60a00 f8a93820 f6de8000 f7942888 f7a66400 dffc4200 f7d3dc80 00000001
    Call Trace:
    [<f8a6b920>] usbnet_start_xmit+0x0/0x200 [usbnet]
    [<f8a6b580>] usbnet_change_mtu+0x0/0x50 [usbnet]
    [<f8a6c188>] usbnet_probe+0x2f8/0x620 [usbnet]
    [<c011c918>] __wake_up+0x38/0x50
    [<f88f1b48>] usb_probe_interface+0x68/0xa0 [usbcore]
    [<c0283184>] driver_probe_device+0x44/0xc0
    [<c02832d4>] __driver_attach+0x64/0x70
    [<c0282afa>] bus_for_each_dev+0x3a/0x60
    [<c02830c6>] driver_attach+0x16/0x20
    [<c0283270>] __driver_attach+0x0/0x70
    [<c028274c>] bus_add_driver+0x8c/0x140
    [<f88f1909>] usb_register_driver+0x89/0x110 [usbcore]
    [<c01427bd>] sys_init_module+0x15d/0x1ac0
    [<c010325d>] sysenter_past_esp+0x56/0x79
    Code: 1d 89 74 83 18 40 89 03 57 9d 8b 1c 24 8b 74 24 04 8b 7c 24 08
    83 c4 0c c3 8b 52 0c eb c6 89 c8 89 da e8 ac fe ff ff 8b 03 eb d6 <0f>
    0b 53 02 b5 4d 35 c0 eb b5 8d b4 26 00 00 00 00 8d bc 27 00
    EIP: [<c0168188>] kfree+0x78/0x90 SS:ESP 0068:f6d7bda

    lsmod before bug:
    Module Size Used by
    w83627ehf 12556 0
    eeprom 5904 0
    i2c_isa 3968 1 w83627ehf
    i2c_dev 7556 0
    ipv6 237472 12
    usb_storage 76736 1
    nls_cp437 5888 2
    vfat 10624 2
    fat 45596 1 vfat
    usbhid 47776 0
    snd_seq_oss 29440 0
    snd_seq_midi_event 6528 1 snd_seq_oss
    snd_seq 47184 4 snd_seq_oss,snd_seq_midi_event
    snd_seq_device 6924 2 snd_seq_oss,snd_seq
    snd_pcm_oss 39072 0
    snd_mixer_oss 14592 2 snd_pcm_oss
    intel_rng 2688 0
    ppdev 7556 0
    rtc 10292 0
    lp 9604 0
    joydev 8256 0
    snd_hda_intel 14484 1
    snd_hda_codec 146304 1 snd_hda_intel
    snd_pcm 67972 3 snd_pcm_oss,snd_hda_intel,snd_hda_codec
    snd_timer 19204 2 snd_seq,snd_pcm
    snd 42724 9
    snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_hda_intel,snd_hda_codec,snd_pcm,snd_timer
    soundcore 7776 2 snd
    snd_page_alloc 7816 2 snd_hda_intel,snd_pcm
    intel_agp 19740 1
    ppp_generic 24084 0
    slhc 6656 1 ppp_generic
    sky2 35076 0
    ehci_hcd 29576 0
    agpgart 25944 1 intel_agp
    i2c_i801 7308 0
    serio_raw 5636 0
    evdev 7936 0
    i2c_core 17280 5 w83627ehf,eeprom,i2c_isa,i2c_dev,i2c_i801
    parport_pc 35684 1
    parport 31432 3 ppdev,lp,parport_pc
    uhci_hcd 21004 0
    usbcore 110852 5 usb_storage,usbhid,ehci_hcd,uhci_hcd
    ide_disk 13440 6
    ide_cd 35616 0
    cdrom 34464 1 ide_cd
    sd_mod 16640 6
    reiserfs 236544 0
    ext3 122504 6
    mbcache 7044 1 ext3
    jbd 55080 1 ext3
    it821x 7300 0 [permanent]
    piix 9220 0 [permanent]
    ide_core 109256 5 usb_storage,ide_disk,ide_cd,it821x,piix
    ata_piix 10760 3
    libata 85908 1 ata_piix

    /proc/cpuinfo:
    processor : 0
    vendor_id : GenuineIntel
    cpu family : 15
    model : 4
    model name : Intel(R) Pentium(R) D CPU 2.80GHz
    stepping : 4
    cpu MHz : 2810.184
    cache size : 1024 KB
    physical id : 0
    siblings : 2
    core id : 0
    cpu cores : 2
    fdiv_bug : no
    hlt_bug : no
    f00f_bug : no
    coma_bug : no
    fpu : yes
    fpu_exception : yes
    cpuid level : 5
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
    mca cmov pat pse36 clflush dts a
    pi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc pni monitor ds_cpl
    cid cx16 xtpr
    bogomips : 5625.19

    processor : 1
    vendor_id : GenuineIntel
    cpu family : 15
    model : 4
    model name : Intel(R) Pentium(R) D CPU 2.80GHz
    stepping : 4
    cpu MHz : 2810.184
    cache size : 1024 KB
    physical id : 0
    siblings : 2
    core id : 1
    cpu cores : 2
    fdiv_bug : no
    hlt_bug : no
    f00f_bug : no
    coma_bug : no
    fpu : yes
    fpu_exception : yes
    cpuid level : 5
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
    mca cmov pat pse36 clflush dts a
    pi mmx fxsr sse sse2 ss ht tm pbe lm constant_tsc pni monitor ds_cpl
    cid cx16 xtpr
    bogomips : 5620.39

    lspci -vvv as root:
    00:00.0 Host bridge: Intel Corporation 945G/P Memory Controller Hub (rev 81)
    Subsystem: Intel Corporation Unknown device 2580
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort+ >SERR- <PERR-
    Latency: 0
    Capabilities: [e0] Vendor Specific Information

    00:01.0 PCI bridge: Intel Corporation 945G/P PCI Express Graphics Port
    (rev 81) (prog-if 00 [Normal decode])
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size 04
    Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
    I/O behind bridge: 0000e000-0000efff
    Memory behind bridge: caf00000-cfffffff
    Prefetchable memory behind bridge: 00000000d0000000-00000000dff00000
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
    Capabilities: [88] #0d [0000]
    Capabilities: [80] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
    Address: 00000000 Data: 0000
    Capabilities: [a0] Express Root Port (Slot+) IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s <64ns, L1 <1us
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
    Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
    Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 2
    Link: Latency L0s <256ns, L1 <4us
    Link: ASPM Disabled RCB 64 bytes CommClk+ ExtSynch-
    Link: Speed 2.5Gb/s, Width x16
    Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug- Surpise-
    Slot: Number 0, PowerLimit 75.000000
    Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
    Slot: AttnInd Off, PwrInd On, Power-
    Root: Correctable- Non-Fatal- Fatal- PME-

    00:1b.0 Class 0403: Intel Corporation 82801G (ICH7 Family) High
    Definition Audio Controller (rev 01)
    Subsystem: ASUSTeK Computer Inc. Unknown device 817f
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size 04
    Interrupt: pin A routed to IRQ 17
    Region 0: Memory at cacf8000 (64-bit, non-prefetchable) [size=16K]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=55mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [60] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
    Address: 0000000000000000 Data: 0000
    Capabilities: [70] Express Unknown type IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s <64ns, L1 <1us
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop+
    Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
    Link: Supported Speed unknown, Width x0, ASPM unknown, Port 0
    Link: Latency L0s <64ns, L1 <1us
    Link: ASPM Disabled CommClk- ExtSynch-
    Link: Speed unknown, Width x0

    00:1c.0 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express
    Port 1 (rev 01) (prog-if 00 [Normal decode])
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size 04
    Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
    I/O behind bridge: 0000d000-0000dfff
    Memory behind bridge: fff00000-000fffff
    Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
    Capabilities: [40] Express Root Port (Slot+) IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s unlimited, L1 unlimited
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
    Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
    Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 1
    Link: Latency L0s <1us, L1 <4us
    Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
    Link: Speed 2.5Gb/s, Width x1
    Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
    Slot: Number 1, PowerLimit 0.000000
    Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
    Slot: AttnInd Unknown, PwrInd Unknown, Power-
    Root: Correctable- Non-Fatal- Fatal- PME-
    Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
    Address: 00000000 Data: 0000
    Capabilities: [90] #0d [0000]
    Capabilities: [a0] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    00:1c.3 PCI bridge: Intel Corporation 82801G (ICH7 Family) PCI Express
    Port 4 (rev 01) (prog-if 00 [Normal decode])
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size 04
    Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
    I/O behind bridge: 0000c000-0000cfff
    Memory behind bridge: cae00000-caefffff
    Prefetchable memory behind bridge: 00000000fff00000-0000000000000000
    Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
    Capabilities: [40] Express Root Port (Slot+) IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s unlimited, L1 unlimited
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
    Device: MaxPayload 128 bytes, MaxReadReq 128 bytes
    Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s L1, Port 4
    Link: Latency L0s <1us, L1 <4us
    Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch-
    Link: Speed 2.5Gb/s, Width x1
    Slot: AtnBtn- PwrCtrl- MRL- AtnInd- PwrInd- HotPlug+ Surpise+
    Slot: Number 4, PowerLimit 0.000000
    Slot: Enabled AtnBtn- PwrFlt- MRL- PresDet- CmdCplt- HPIrq-
    Slot: AttnInd Unknown, PwrInd Unknown, Power-
    Root: Correctable- Non-Fatal- Fatal- PME-
    Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
    Address: 00000000 Data: 0000
    Capabilities: [90] #0d [0000]
    Capabilities: [a0] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    00:1d.0 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
    UHCI #1 (rev 01) (prog-if 00 [UHCI])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin A routed to IRQ 20
    Region 4: I/O ports at 7000 [size=32]

    00:1d.1 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
    UHCI #2 (rev 01) (prog-if 00 [UHCI])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin B routed to IRQ 21
    Region 4: I/O ports at 7400 [size=32]

    00:1d.2 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
    UHCI #3 (rev 01) (prog-if 00 [UHCI])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin C routed to IRQ 22
    Region 4: I/O ports at 7800 [size=32]

    00:1d.3 USB Controller: Intel Corporation 82801G (ICH7 Family) USB
    UHCI #4 (rev 01) (prog-if 00 [UHCI])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin D routed to IRQ 17
    Region 4: I/O ports at 8000 [size=32]

    00:1d.7 USB Controller: Intel Corporation 82801G (ICH7 Family) USB2
    EHCI Controller (rev 01) (prog-if 20 [EHCI])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin A routed to IRQ 20
    Region 0: Memory at cacff800 (32-bit, non-prefetchable) [size=1K]
    Capabilities: [50] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=375mA PME(D0+,D1-,D2-,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [58] Debug port

    00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev e1)
    (prog-if 01 [Subtractive decode])
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR+ FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
    I/O behind bridge: 0000a000-0000bfff
    Memory behind bridge: cad00000-cadfffff
    Prefetchable memory behind bridge: 0000000050000000-0000000050000000
    Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort+ <SERR- <PERR-
    BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
    Capabilities: [50] #0d [0000]

    00:1f.0 ISA bridge: Intel Corporation 82801GB/GR (ICH7 Family) LPC
    Interface Bridge (rev 01)
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Capabilities: [e0] Vendor Specific Information

    00:1f.1 IDE interface: Intel Corporation 82801G (ICH7 Family) IDE
    Controller (rev 01) (prog-if 8a [Master SecP PriP])
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin A routed to IRQ 19
    Region 0: I/O ports at <unassigned>
    Region 1: I/O ports at <unassigned>
    Region 2: I/O ports at <unassigned>
    Region 3: I/O ports at <unassigned>
    Region 4: I/O ports at ffa0 [size=16]

    00:1f.2 IDE interface: Intel Corporation 82801GB/GR/GH (ICH7 Family)
    Serial ATA Storage Controllers cc=IDE (rev 01) (prog-if 8f [Master
    SecP SecO PriP PriO])
    Subsystem: ASUSTeK Computer Inc. Unknown device 2601
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin B routed to IRQ 18
    Region 0: I/O ports at 9800 [size=8]
    Region 1: I/O ports at 9400 [size=4]
    Region 2: I/O ports at 9000 [size=8]
    Region 3: I/O ports at 8800 [size=4]
    Region 4: I/O ports at 8400 [size=16]
    Region 5: Memory at cacffc00 (32-bit, non-prefetchable) [size=1K]
    Capabilities: [70] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    00:1f.3 SMBus: Intel Corporation 82801G (ICH7 Family) SMBus Controller (rev 01)
    Subsystem: ASUSTeK Computer Inc. Unknown device 8179
    Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Interrupt: pin B routed to IRQ 18
    Region 4: I/O ports at 0400 [size=32]

    01:02.0 Network controller: RaLink Ralink RT2500 802.11 Cardbus
    Reference Card (rev 01)
    Subsystem: Micro-Star International Co., Ltd. Unknown device 6834
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 64, Cache Line Size 04
    Interrupt: pin A routed to IRQ 11
    Region 0: Memory at cadde000 (32-bit, non-prefetchable) [size=8K]
    Capabilities: [40] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    01:03.0 Mass storage controller: Integrated Technology Express, Inc.
    ITE 8211F Single Channel UDMA 133 (ASUS 8211 (ITE IT8212 ATA RAID
    Controller)) (rev 11)
    Subsystem: ASUSTeK Computer Inc. Unknown device 8138
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0 (2000ns min, 2000ns max)
    Interrupt: pin A routed to IRQ 20
    Region 0: I/O ports at b800 [size=8]
    Region 1: I/O ports at b400 [size=4]
    Region 2: I/O ports at b000 [size=8]
    Region 3: I/O ports at a800 [size=4]
    Region 4: I/O ports at a400 [size=16]
    Expansion ROM at 50000000 [disabled] [size=128K]
    Capabilities: [80] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-

    02:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8053
    Gigabit Ethernet Controller (rev 19)
    Subsystem: ASUSTeK Computer Inc. Marvell 88E8053 Gigabit Ethernet
    Controller (Asus)
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0, Cache Line Size 04
    Interrupt: pin A routed to IRQ 17
    Region 0: Memory at caefc000 (64-bit, non-prefetchable) [size=16K]
    Region 2: I/O ports at c800 [size=256]
    Expansion ROM at caec0000 [disabled] [size=128K]
    Capabilities: [48] Power Management version 2
    Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+)
    Status: D0 PME-Enable- DSel=0 DScale=1 PME-
    Capabilities: [50] Vital Product Data
    Capabilities: [5c] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable-
    Address: 0000000000000000 Data: 0000
    Capabilities: [e0] Express Legacy Endpoint IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s unlimited, L1 unlimited
    Device: AtnBtn- AtnInd- PwrInd-
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop-
    Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
    Link: Supported Speed 2.5Gb/s, Width x1, ASPM L0s, Port 0
    Link: Latency L0s <256ns, L1 unlimited
    Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch-
    Link: Speed 2.5Gb/s, Width x1

    04:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce
    6600 GT] (rev a2) (prog-if 00 [VGA])
    Subsystem: Giga-byte Technology Unknown device 3125
    Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
    Stepping- SERR- FastB2B-
    Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
    <TAbort- <MAbort- >SERR- <PERR-
    Latency: 0
    Interrupt: pin A routed to IRQ 16
    Region 0: Memory at cc000000 (32-bit, non-prefetchable) [size=64M]
    Region 1: Memory at d0000000 (64-bit, prefetchable) [size=256M]
    Region 3: Memory at cb000000 (64-bit, non-prefetchable) [size=16M]
    [virtual] Expansion ROM at cafe0000 [disabled] [size=128K]
    Capabilities: [60] Power Management version 2
    Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-)
    Status: D0 PME-Enable- DSel=0 DScale=0 PME-
    Capabilities: [68] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable-
    Address: 0000000000000000 Data: 0000
    Capabilities: [78] Express Endpoint IRQ 0
    Device: Supported: MaxPayload 128 bytes, PhantFunc 0, ExtTag-
    Device: Latency L0s <512ns, L1 <4us
    Device: AtnBtn- AtnInd- PwrInd-
    Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported-
    Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
    Device: MaxPayload 128 bytes, MaxReadReq 512 bytes
    Link: Supported Speed 2.5Gb/s, Width x16, ASPM L0s L1, Port 0
    Link: Latency L0s <1us, L1 <4us
    Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch-
    Link: Speed 2.5Gb/s, Width x16

    /proc/iomem:
    00000000-0009fbff : System RAM
    00000000-00000000 : Crash kernel
    0009fc00-0009ffff : reserved
    000a0000-000bffff : Video RAM area
    000c0000-000c7fff : Video ROM
    000f0000-000fffff : System ROM
    00100000-3ff9ffff : System RAM
    00100000-003340cc : Kernel code
    003340cd-003e51ff : Kernel data
    3ffa0000-3ffadfff : ACPI Tables
    3ffae000-3ffdffff : ACPI Non-volatile Storage
    3ffe0000-3fffffff : reserved
    50000000-500fffff : PCI Bus #01
    50000000-5001ffff : 0000:01:03.0
    cacf8000-cacfbfff : 0000:00:1b.0
    cacf8000-cacfbfff : ICH HD audio
    cacff800-cacffbff : 0000:00:1d.7
    cacff800-cacffbff : ehci_hcd
    cacffc00-cacfffff : 0000:00:1f.2
    cacffc00-cacfffff : libata
    cad00000-cadfffff : PCI Bus #01
    cadde000-caddffff : 0000:01:02.0
    cae00000-caefffff : PCI Bus #02
    caec0000-caedffff : 0000:02:00.0
    caefc000-caefffff : 0000:02:00.0
    caefc000-caefffff : sky2
    caf00000-cfffffff : PCI Bus #04
    cafe0000-caffffff : 0000:04:00.0
    cb000000-cbffffff : 0000:04:00.0
    cc000000-cfffffff : 0000:04:00.0
    cc000000-cfffffff : nvidia
    d0000000-dfffffff : PCI Bus #04
    d0000000-dfffffff : 0000:04:00.0
    ffb80000-ffffffff : reserved

    /proc/ioports:
    0000-001f : dma1
    0020-0021 : pic1
    0040-0043 : timer0
    0050-0053 : timer1
    0060-006f : keyboard
    0070-0077 : rtc
    0080-008f : dma page reg
    00a0-00a1 : pic2
    00c0-00df : dma2
    00f0-00ff : fpu
    01f0-01f7 : ide0
    0290-0297 : pnp 00:08
    0295-0296 : w83627ehf
    0378-037a : parport0
    037b-037f : parport0
    03c0-03df : vga+
    03f6-03f6 : ide0
    03f8-03ff : serial
    0400-041f : 0000:00:1f.3
    0400-041f : i801_smbus
    0778-077a : parport0
    0800-0803 : ACPI PM1a_EVT_BLK
    0804-0805 : ACPI PM1a_CNT_BLK
    0808-080b : ACPI PM_TMR
    0810-0815 : ACPI CPU throttle
    0820-0820 : ACPI PM2_CNT_BLK
    0828-082f : ACPI GPE0_BLK
    0cf8-0cff : PCI conf1
    7000-701f : 0000:00:1d.0
    7000-701f : uhci_hcd
    7400-741f : 0000:00:1d.1
    7400-741f : uhci_hcd
    7800-781f : 0000:00:1d.2
    7800-781f : uhci_hcd
    8000-801f : 0000:00:1d.3
    8000-801f : uhci_hcd
    8400-840f : 0000:00:1f.2
    8400-840f : libata
    8800-8803 : 0000:00:1f.2
    8800-8803 : libata
    9000-9007 : 0000:00:1f.2
    9000-9007 : libata
    9400-9403 : 0000:00:1f.2
    9400-9403 : libata
    9800-9807 : 0000:00:1f.2
    9800-9807 : libata
    a000-bfff : PCI Bus #01
    a400-a40f : 0000:01:03.0
    a400-a407 : ide1
    a408-a40f : ide2
    a800-a803 : 0000:01:03.0
    b000-b007 : 0000:01:03.0
    b400-b403 : 0000:01:03.0
    b402-b402 : ide1
    b800-b807 : 0000:01:03.0
    b800-b807 : ide1
    c000-cfff : PCI Bus #02
    c800-c8ff : 0000:02:00.0
    c800-c8ff : sky2
    d000-dfff : PCI Bus #03
    e000-efff : PCI Bus #04
    ffa0-ffaf : 0000:00:1f.1
    ffa0-ffa7 : ide0

    --
    iphitus - Beyond Maintainer, Arch Trusted User, Arch Developer.
    Home:iphitus.loudas.com
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