Dell TrueMobile 1150 PCMCIA/Orinoco/Yenta problem w/ 2.6.4/5

From: Aaron Mulder (ammulder_at_alumni.princeton.edu)
Date: 06/03/04

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    Date:	Wed, 2 Jun 2004 23:31:37 -0400 (EDT)
To: linux-kernel@vger.kernel.org

            I'm working with a Dell Inspiron 8200 laptop, and I've tried SuSE
    9.1 Pro (2.6.4-54.5) and Fedora Core 2 (2.6.5-x I think, but I'm on SuSE
    now). The laptop has 2 normal PCMCIA slots, and a Dell TrueMobile 1150
    mini-PCI card, which is apparently implemented as a PCMCIA card in a 3rd
    PCMCIA slot (handled by the orinoco_cs driver).

            The problem is that once I configure the card in the OS and
    reboot, it isn't found any more. The hardware detection routines seem to
    see it, but if you try to "ifup" the interface, is says that there's no
    such interface ("eth1" has disappeared). When that happens, if I look in
    /var/lib/pcmcia/stab, it shows only 2 PCMCIA slots (the 2 on the side of
    the machine), and the /var/log/messages output says something along the
    lines of "cardmgr: watching 2 sockets". In other words, it's not just the
    eth1 interface that's disappeared, but the whole 3rd PCMCIA slot is gone.
    If I then run "dump_cis" it shows all 3 slots, including the "Dell
    TrueMobile 1150 Series PC Card" text, and the Yenta: lines of dmesg still
    printed output related to the 3rd slot, so clearly some things see it and
    some things don't.

            In both distros, the problem seems to be caused by loading the
    orinoco_cs module before loading PCMCIA (and perhaps specifically before
    loading yenta_socket). Fedora puts an alias for eth1 as orinoco_cs in
    /etc/modprobe.conf (and that results in orinoco_cs loading first), while
    SuSE puts a MODULE='orinoco_cs' in /etc/sysconfig/hardware/hwcfg-static-0
    which is loaded by coldplug (again before PCMCIA starts).

            If I change the configuration so that orinico_cs is not loaded
    before PCMCIA, then the card works fine and the 3rd PCMCIA slot is handled
    correctly. For Fedora, I removed the line from /etc/modprobe.conf, and
    for SuSE, I removed the line from /etc/sysconfig/hardware/hwcfg-static-0.

            I guess I'm assuming that this is a kernel bug and that it
    shouldn't matter if the orinoco_cs module is loaded before PCMCIA and/or
    yenta_socket. But I guess it could be a distro bug if the module behavior
    is intentional.

    Thanks,
            Aaron

    lspci -v

    0000:00:00.0 Host bridge: Intel Corp. 82845 845 (Brookdale) Chipset Host
    Bridge (rev 04)
            Flags: bus master, fast devsel, latency 0
            Memory at e8000000 (32-bit, prefetchable)
            Capabilities: [e4] #09 [d104]
            Capabilities: [a0] AGP version 2.0

    0000:00:01.0 PCI bridge: Intel Corp. 82845 845 (Brookdale) Chipset AGP
    Bridge (rev 04) (prog-if 00 [Normal decode])
            Flags: bus master, 66Mhz, fast devsel, latency 32
            Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
            I/O behind bridge: 0000c000-0000cfff
            Memory behind bridge: fc000000-fdffffff
            Prefetchable memory behind bridge: d8000000-e7ffffff
            Expansion ROM at 0000c000 [disabled] [size=4K]

    0000:00:1d.0 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #1) (rev 02)
    (prog-if 00 [UHCI])
            Subsystem: Intel Corp.: Unknown device 4541
            Flags: bus master, medium devsel, latency 0, IRQ 11
            I/O ports at bf80 [size=32]

    0000:00:1d.2 USB Controller: Intel Corp. 82801CA/CAM USB (Hub #3) (rev 02)
    (prog-if 00 [UHCI])
            Subsystem: Intel Corp.: Unknown device 4541
            Flags: bus master, medium devsel, latency 0, IRQ 11
            I/O ports at bf20 [size=32]

    0000:00:1e.0 PCI bridge: Intel Corp. 82801BAM/CAM PCI Bridge (rev 42)
    (prog-if 00 [Normal decode])
            Flags: bus master, fast devsel, latency 0
            Bus: primary=00, secondary=02, subordinate=10, sec-latency=32
            I/O behind bridge: 0000e000-0000ffff
            Memory behind bridge: f4000000-fbffffff

    0000:00:1f.0 ISA bridge: Intel Corp. 82801CAM ISA Bridge (LPC) (rev 02)
            Flags: bus master, medium devsel, latency 0

    0000:00:1f.1 IDE interface: Intel Corp. 82801CAM IDE U100 (rev 02)
    (prog-if 8a [Master SecP PriP])
            Subsystem: Intel Corp.: Unknown device 4541
            Flags: bus master, medium devsel, latency 0, IRQ 11
            I/O ports at <unassigned>
            I/O ports at <unassigned>
            I/O ports at <unassigned>
            I/O ports at <unassigned>
            I/O ports at bfa0 [size=16]
            [virtual] Memory at 40000000 (32-bit, non-prefetchable) [size=1K]

    0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801CA/CAM AC'97
    Audio Controller (rev 02)
            Subsystem: Cirrus Logic: Unknown device 5959
            Flags: bus master, medium devsel, latency 0, IRQ 11
            I/O ports at d800
            I/O ports at dc80 [size=64]

    0000:00:1f.6 Modem: Intel Corp. 82801CA/CAM AC'97 Modem Controller (rev
    02) (prog-if 00 [Generic])
            Subsystem: Conexant MD56ORD V.92 MDC Modem
            Flags: medium devsel, IRQ 11
            I/O ports at d400
            I/O ports at dc00 [size=128]

    0000:01:00.0 VGA compatible controller: nVidia Corporation NV17 [GeForce4
    440 Go] (rev a3) (prog-if 00 [VGA])
            Subsystem: Dell Computer Corporation: Unknown device 00d4
            Flags: bus master, VGA palette snoop, 66Mhz, medium devsel,
    latency 32, IRQ 11
            Memory at fc000000 (32-bit, non-prefetchable) [size=80000000]
            Memory at e0000000 (32-bit, prefetchable) [size=128M]
            Memory at dff80000 (32-bit, prefetchable) [size=512K]
            Expansion ROM at 00020000 [disabled]
            Capabilities: [60] Power Management version 2
            Capabilities: [44] AGP version 2.0

    0000:02:00.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M
    [Tornado] (rev 78)
            Subsystem: Dell Computer Corporation: Unknown device 00d4
            Flags: bus master, medium devsel, latency 32, IRQ 11
            I/O ports at ec80 [size=f9000000]
            Memory at f8fffc00 (32-bit, non-prefetchable) [size=128]
            Expansion ROM at 00020000 [disabled]
            Capabilities: [dc] Power Management version 2

    0000:02:01.0 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus
    Controller
            Subsystem: Dell Computer Corporation: Unknown device 00d4
            Flags: bus master, medium devsel, latency 168, IRQ 11
            Memory at 40001000 (32-bit, non-prefetchable)
            Bus: primary=02, secondary=03, subordinate=06, sec-latency=176
            Memory window 0: 40400000-407ff000 (prefetchable)
            Memory window 1: 40800000-40bff000
            I/O window 0: 00004000-000040ff
            I/O window 1: 00004400-000044ff
            16-bit legacy interface ports at 0001

    0000:02:01.1 CardBus bridge: Texas Instruments PCI4451 PC card Cardbus
    Controller
            Subsystem: Dell Computer Corporation: Unknown device 00d4
            Flags: bus master, medium devsel, latency 168, IRQ 11
            Memory at 40002000 (32-bit, non-prefetchable)
            Bus: primary=02, secondary=07, subordinate=0a, sec-latency=176
            Memory window 0: 40c00000-40fff000 (prefetchable)
            Memory window 1: 41000000-413ff000
            I/O window 0: 00004800-000048ff
            I/O window 1: 00004c00-00004cff
            16-bit legacy interface ports at 0001

    0000:02:01.2 FireWire (IEEE 1394): Texas Instruments PCI4451 IEEE-1394
    Controller (prog-if 10 [OHCI])
            Subsystem: Dell Computer Corporation: Unknown device 00d4
            Flags: bus master, medium devsel, latency 32, IRQ 11
            Memory at f8fff000 (32-bit, non-prefetchable)
            Memory at f8ff8000 (32-bit, non-prefetchable) [size=16K]
            Capabilities: [44] Power Management version 2

    0000:02:03.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus
    Controller (rev 01)
            Subsystem: Lucent Technologies: Unknown device ab01
            Flags: bus master, medium devsel, latency 168, IRQ 11
            Memory at 40003000 (32-bit, non-prefetchable)
            Bus: primary=02, secondary=0b, subordinate=0e, sec-latency=176
            Memory window 0: 41400000-417ff000 (prefetchable)
            Memory window 1: 41800000-41bff000
            I/O window 0: 00005000-000050ff
            I/O window 1: 00005400-000054ff
            16-bit legacy interface ports at 0001

    dump_cis

    Socket 0:
      no CIS present

    Socket 1:
      no CIS present

    Socket 2:
      dev_info
        NULL 0ns, 512b
      attr_dev_info
        SRAM 500ns, 1kb
      vers_1 5.0, "Dell", "TrueMobile 1150 Series PC Card", "Version 01.01",
        ""
      manfid 0x0156, 0x0002
      funcid network_adapter
      lan_technology wireless
      lan_speed 1 mb/sec
      lan_speed 2 mb/sec
      lan_speed 5 mb/sec
      lan_speed 11 mb/sec
      lan_media 2.4_GHz
      lan_node_id 00 02 2d 6d a5 be
      lan_connector Closed connector standard
      config base 0x03e0 mask 0x0001 last_index 0x01
      cftable_entry 0x01 [default]
        Vcc Vnom 3300mV Vmin 3V Vmax 3600mV Iavg 300mA
        Ipeak 300mA Idown 10mA
        io 0x0000-0x003f [lines=6] [16bit]
        irq mask 0xffff [level] [pulse]

    /var/lib/pcmcia/stab (when working):

    Socket 0: empty
    Socket 1: empty
    Socket 2: Intersil PRISM2 11 Mbps Wireless Adapter
    2 network orinoco_cs 0 eth1

    /var/lib/pcmcia/stab (when not working):

    Socket 0: empty
    Socket 1: empty

    dmesg (when working; otherwise no eth1 lines come out but the Yenta
    output still includes the lines related to the 3rd socket):

    Linux version 2.6.4-54.5-default (geeko@buildhost) (gcc version 3.3.3
    (SuSE Linux)) #1 Fri May 7 21:43:10 UTC 2004
    BIOS-provided physical RAM map:
     BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
     BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
     BIOS-e820: 0000000000100000 - 000000003ffe2800 (usable)
     BIOS-e820: 000000003ffe2800 - 0000000040000000 (reserved)
     BIOS-e820: 00000000feda0000 - 00000000fee00000 (reserved)
     BIOS-e820: 00000000ffb80000 - 0000000100000000 (reserved)
    128MB vmalloc/ioremap area available.
    127MB HIGHMEM available.
    896MB LOWMEM available.
    On node 0 totalpages: 262114
      DMA zone: 4096 pages, LIFO batch:1
      Normal zone: 225280 pages, LIFO batch:16
      HighMem zone: 32738 pages, LIFO batch:7
    DMI 2.3 present.
    Built 1 zonelists
    Kernel command line: root=/dev/hda5 vga=0x317 desktop resume=/dev/hda3
    splash=silent acpi=off
    bootsplash: silent mode.
    Initializing CPU#0
    PID hash table entries: 4096 (order 12: 32768 bytes)
    CKRM Initialized
    Detected 1894.806 MHz processor.
    Using tsc for high-res timesource
    Console: colour dummy device 80x25
    Memory: 1034868k/1048456k available (1970k kernel code, 12652k reserved,
    677k data, 212k init, 130952k highmem)
    Checking if this processor honours the WP bit even in supervisor mode...
    Ok.
    Calibrating delay loop... 3743.74 BogoMIPS
    Security Scaffold v1.0.0 initialized
    SELinux: Initializing.
    SELinux: Starting in permissive mode
    There is already a security framework initialized, register_security
    failed.
    Failure registering capabilities with the kernel
    selinux_register_security: Registering secondary module capability
    Capability LSM initialized
    Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
    Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
    Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
    checking if image is initramfs...it isn't (no cpio magic); looks like an
    initrd
    Looking for DSDT in initrd ...No customized DSDT found in initrd!
    Freeing initrd memory: 1116k freed
    CPU: After generic identify, caps: 3febf9ff 00000000 00000000 00000000
    CPU: After vendor identify, caps: 3febf9ff 00000000 00000000 00000000
    CPU: Trace cache: 12K uops, L1 D cache: 8K
    CPU: L2 cache: 512K
    CPU: After all inits, caps: 3febf9ff 00000000 00000000 00000080
    Intel machine check architecture supported.
    Intel machine check reporting enabled on CPU#0.
    CPU#0: Intel P4/Xeon Extended MCE MSRs (12) available
    CPU#0: Thermal monitoring enabled
    CPU: Intel(R) Pentium(R) 4 Mobile CPU 1.90GHz stepping 04
    Enabling fast FPU save and restore... done.
    Enabling unmasked SIMD FPU exception support... done.
    Checking 'hlt' instruction... OK.
    POSIX conformance testing by UNIFIX
    do_initcalls
    init_elf_binfmt
    NET: Registered protocol family 16
    PCI: PCI BIOS revision 2.10 entry at 0xfbfee, last bus=2
    PCI: Using configuration type 1
    mtrr: v2.0 (20020519)
    ACPI: Subsystem revision 20040326
    ACPI: Interpreter disabled.
    Linux Plug and Play Support v0.97 (c) Adam Belay
    ACPI: ACPI tables contain no PCI IRQ routing entries
    PCI: Invalid ACPI-PCI IRQ routing table
    PCI: Probing PCI hardware
    PCI: Probing PCI hardware (bus 00)
     ... the first call_usermodehelper: pci_bus
    Transparent bridge - 0000:00:1e.0
    PCI: Discovered primary peer bus 08 [IRQ]
    PCI: Using IRQ router PIIX/ICH [8086/248c] at 0000:00:1f.0
    PCI: IRQ 0 for device 0000:00:1f.1 doesn't match PIRQ mask - try
    pci=usepirqmask
    PCI: Found IRQ 11 for device 0000:00:1f.1
    PCI: Sharing IRQ 11 with 0000:00:1d.2
    PCI: Sharing IRQ 11 with 0000:02:00.0
    vesafb: framebuffer at 0xe0000000, mapped to 0xf8800000, size 32768k
    vesafb: mode is 1024x768x16, linelength=2048, pages=1
    vesafb: protected mode interface info at c000:f200
    vesafb: scrolling: redraw
    vesafb: directcolor: size=0:5:6:5, shift=0:11:5:0
    fb0: VESA VGA frame buffer device
    apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
    Initial HugeTLB pages allocated: 0
    ikconfig 0.7 with /proc/config*
    highmem bounce pool size: 64 pages
    VFS: Disk quotas dquot_6.5.1
    SELinux: Registering netfilter hooks
    Initializing Cryptographic API
    isapnp: Scanning for PnP cards...
    isapnp: No Plug & Play device found
    bootsplash 3.1.6-2004/03/31: looking for picture.... silentjpeg size 37245
    bytes, found (1024x768, 17142 bytes, v3).
    Console: switching to colour frame buffer device 118x41
    Real Time Clock Driver v1.12
    Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled
    ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    PCI: Found IRQ 11 for device 0000:00:1f.6
    PCI: Sharing IRQ 11 with 0000:00:1f.5
    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 64000K size 1024 blocksize
    loop: loaded (max 8 devices)
    Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
    ide: Assuming 33MHz system bus speed for PIO modes; override with
    idebus=xx
    ICH3M: IDE controller at PCI slot 0000:00:1f.1
    PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
    PCI: Found IRQ 11 for device 0000:00:1f.1
    PCI: Sharing IRQ 11 with 0000:00:1d.2
    PCI: Sharing IRQ 11 with 0000:02:00.0
    ICH3M: chipset revision 2
    ICH3M: not 100% native mode: will probe irqs later
        ide0: BM-DMA at 0xbfa0-0xbfa7, BIOS settings: hda:DMA, hdb:DMA
        ide1: BM-DMA at 0xbfa8-0xbfaf, BIOS settings: hdc:DMA, hdd:pio
    hda: HTS726060M9AT00, ATA DISK drive
    hdb: HL-DT-STDVD-ROM GDR8081N, ATAPI CD/DVD-ROM drive
    ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
    hdc: MATSHITA CD-RW UJDA360, ATAPI CD/DVD-ROM drive
    ide1 at 0x170-0x177,0x376 on irq 15
    hda: max request size: 1024KiB
    hda: 117210240 sectors (60011 MB) w/7877KiB Cache, CHS=16383/255/63,
    UDMA(100)
     hda: hda1 hda2 hda3 hda4 < hda5 >
    ide-floppy driver 0.99.newide
    mice: PS/2 mouse device common for all mice
    input: PC Speaker
    serio: i8042 AUX port at 0x60,0x64 irq 12
    input: PS/2 Generic Mouse on isa0060/serio1
    serio: i8042 KBD port at 0x60,0x64 irq 1
    input: AT Translated Set 2 keyboard on isa0060/serio0
    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 8
    NET: Registered protocol family 20
    Resume Machine: resuming from /dev/hda3
    Resuming from device hda3
    Resume Machine: This is normal swap space
    PM: Reading pmdisk image.
    PM: Resume from disk failed.
    md: Autodetecting RAID arrays.
    md: autorun ...
    md: ... autorun DONE.
    RAMDISK: Compressed image found at block 0
    VFS: Mounted root (ext2 filesystem).
    ReiserFS: hda5: found reiserfs format "3.6" with standard journal
    ReiserFS: hda5: using ordered data mode
    ReiserFS: hda5: journal params: device hda5, size 8192, journal first
    block 18, max trans len 1024, max batch 900, max commit age 30, max trans
    age 30
    ReiserFS: hda5: checking transaction log (hda5)
    ReiserFS: hda5: Using r5 hash to sort names
    VFS: Mounted root (reiserfs filesystem) readonly.
    Trying to move old root to /initrd ... failed
    Unmounting old root
    Trying to free ramdisk memory ... okay
    Freeing unused kernel memory: 212k freed
    md: Autodetecting RAID arrays.
    md: autorun ...
    md: ... autorun DONE.
    device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@uk.sistina.com
    kjournald starting. Commit interval 5 seconds
    EXT3 FS on hda1, internal journal
    EXT3-fs: mounted filesystem with ordered data mode.
    subfs 0.9
    Adding 1052248k swap on /dev/hda3. Priority:42 extents:1
    PCI: Found IRQ 11 for device 0000:02:00.0
    PCI: Sharing IRQ 11 with 0000:00:1d.2
    PCI: Sharing IRQ 11 with 0000:00:1f.1
    3c59x: Donald Becker and others. www.scyld.com/network/vortex.html
    0000:02:00.0: 3Com PCI 3c905C Tornado at 0xec80. Vers LK1.1.19
    drivers/usb/core/usb.c: registered new driver usbfs
    drivers/usb/core/usb.c: registered new driver hub
    Linux Kernel Card Services
      options: [pci] [cardbus] [pm]
    PCI: Found IRQ 11 for device 0000:02:01.0
    PCI: Sharing IRQ 11 with 0000:02:01.1
    PCI: Sharing IRQ 11 with 0000:02:01.2
    PCI: Sharing IRQ 11 with 0000:02:03.0
    Yenta: CardBus bridge found at 0000:02:01.0 [1028:00d4]
    Yenta: Using CSCINT to route CSC interrupts to PCI
    Yenta: Routing CardBus interrupts to PCI
    Yenta: ISA IRQ mask 0x06b8, PCI irq 11
    Socket status: 30000006
    PCI: Found IRQ 11 for device 0000:02:01.1
    PCI: Sharing IRQ 11 with 0000:02:01.0
    PCI: Sharing IRQ 11 with 0000:02:01.2
    PCI: Sharing IRQ 11 with 0000:02:03.0
    Yenta: CardBus bridge found at 0000:02:01.1 [1028:00d4]
    Yenta: Using CSCINT to route CSC interrupts to PCI
    Yenta: Routing CardBus interrupts to PCI
    Yenta: ISA IRQ mask 0x06b8, PCI irq 11
    Socket status: 30000006
    PCI: Found IRQ 11 for device 0000:02:03.0
    PCI: Sharing IRQ 11 with 0000:02:01.0
    PCI: Sharing IRQ 11 with 0000:02:01.1
    PCI: Sharing IRQ 11 with 0000:02:01.2
    Yenta: CardBus bridge found at 0000:02:03.0 [12a3:ab01]
    Yenta: Enabling burst memory read transactions
    Yenta: Using CSCINT to route CSC interrupts to PCI
    Yenta: Routing CardBus interrupts to PCI
    Yenta: ISA IRQ mask 0x0000, PCI irq 11
    Socket status: 30000010
    cs: IO port probe 0x0c00-0x0cff: clean.
    cs: IO port probe 0x0820-0x08ff: excluding 0x828-0x837 0x840-0x84f
    0x860-0x877 0x880-0x88f 0x898-0x89f 0x8a8-0x8cf 0x8e0-0x8ff
    cs: IO port probe 0x0800-0x080f: excluding 0x800-0x80f
    cs: IO port probe 0x03e0-0x04ff: excluding 0x4d0-0x4d7
    cs: IO port probe 0x0100-0x03af: excluding 0x378-0x37f
    cs: IO port probe 0x0a00-0x0aff: clean.
    cs: memory probe 0xa0000000-0xa0ffffff: clean.
    orinoco.c 0.13e (David Gibson <hermes@gibson.dropbear.id.au> and others)
    orinoco_cs.c 0.13e (David Gibson <hermes@gibson.dropbear.id.au> and
    others)
    eth1: Station identity 001f:0001:0008:000a
    eth1: Looks like a Lucent/Agere firmware version 8.10
    eth1: Ad-hoc demo mode supported
    eth1: IEEE standard IBSS ad-hoc mode supported
    eth1: WEP supported, 104-bit key
    eth1: MAC address 00:02:2D:6D:A5:BE
    eth1: Station name "HERMES I"
    eth1: ready
    eth1: index 0x01: Vcc 3.3, irq 11, io 0x0100-0x013f
    NET: Registered protocol family 17
    eth1: New link status: Connected (0001)
    hw_random hardware driver 1.0.0 loaded
    Linux agpgart interface v0.100 (c) Dave Jones
    agpgart: Detected an Intel i845 Chipset.
    agpgart: Maximum main memory to use for agp memory: 941M
    agpgart: AGP aperture is 64M @ 0xe8000000
    USB Universal Host Controller Interface driver v2.2
    PCI: Found IRQ 11 for device 0000:00:1d.0
    PCI: Sharing IRQ 11 with 0000:01:00.0
    uhci_hcd 0000:00:1d.0: UHCI Host Controller
    PCI: Setting latency timer of device 0000:00:1d.0 to 64
    uhci_hcd 0000:00:1d.0: irq 11, io base 0000bf80
    uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1
    usb usb1: Product: UHCI Host Controller
    usb usb1: Manufacturer: Linux 2.6.4-54.5-default uhci_hcd
    usb usb1: SerialNumber: 0000:00:1d.0
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 2 ports detected
    ieee1394: Initialized config rom entry `ip1394'
    PCI: Found IRQ 11 for device 0000:00:1d.2
    PCI: Sharing IRQ 11 with 0000:00:1f.1
    PCI: Sharing IRQ 11 with 0000:02:00.0
    uhci_hcd 0000:00:1d.2: UHCI Host Controller
    PCI: Setting latency timer of device 0000:00:1d.2 to 64
    uhci_hcd 0000:00:1d.2: irq 11, io base 0000bf20
    uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 2
    usb usb2: Product: UHCI Host Controller
    usb usb2: Manufacturer: Linux 2.6.4-54.5-default uhci_hcd
    usb usb2: SerialNumber: 0000:00:1d.2
    hub 2-0:1.0: USB hub found
    hub 2-0:1.0: 2 ports detected
    ohci1394: $Rev: 1193 $ Ben Collins <bcollins@debian.org>
    PCI: Found IRQ 11 for device 0000:02:01.2
    PCI: Sharing IRQ 11 with 0000:02:01.0
    PCI: Sharing IRQ 11 with 0000:02:01.1
    PCI: Sharing IRQ 11 with 0000:02:03.0
    ohci1394: fw-host0: OHCI-1394 1.0 (PCI): IRQ=[11]
    MMIO=[f8fff000-f8fff7ff] Max Packet=[2048]
    ieee1394: Host added: ID:BUS[0-00:1023] GUID[354fc00017cae021]
    eth1: New link status: Disconnected (0002)
    eth1: New link status: Connected (0001)
    NET: Registered protocol family 10
    Disabled Privacy Extensions on device c03545c0(lo)
    IPv6 over IPv4 tunneling driver
    Disabled Privacy Extensions on device f7789800(sit0)
    PCI: Found IRQ 11 for device 0000:00:1f.5
    PCI: Sharing IRQ 11 with 0000:00:1f.6
    PCI: Setting latency timer of device 0000:00:1f.5 to 64
    intel8x0_measure_ac97_clock: measured 78494 usecs
    intel8x0: clocking to 48000
    parport0: PC-style at 0x378 (0x778) [PCSPP,TRISTATE]
    parport0: irq 7 detected
    lp0: using parport0 (polling).
    drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
    drivers/usb/core/usb.c: registered new driver usbserial
    drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
    Non-volatile memory driver v1.2
    eth1: no IPv6 routers present
    hdb: ATAPI 24X DVD-ROM drive, 512kB Cache
    Uniform CD-ROM driver Revision: 3.20
    hdc: ATAPI 24X CD-ROM CD-R/RW drive, 2048kB Cache
    SCSI subsystem initialized
    st: Version 20040318, fixed bufsize 32768, s/g segs 256
    BIOS EDD facility v0.13 2004-Mar-09, 1 devices found
    end_request: I/O error, dev fd0, sector 0
    ieee1394: Node removed: ID:BUS[0-00:1023] GUID[354fc00017cae021]
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