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    /
    Date
    SubjectRe: i386: pata_cs5520 does not work
    From
    From: Alan Cox <alan@lxorguk.ukuu.org.uk>
    Subject: Re: i386: pata_cs5520 does not work
    Date: Sun, 15 Jul 2007 18:39:24 +0100

    > On Mon, 16 Jul 2007 01:41:15 +0900 (JST)
    > TAKADA Yoshihito <takada@mbf.nifty.com> wrote:
    >
    > > Hi.
    > > I update to 2.6.22.1 from 2.6.21.5. And PC cannot mount /.
    > > It seems pata_cs5520 does not find IDE controller.
    > > (I don't have serial cable for CS5520 board now. I cannt read
    > > boot messages.)
    > > 2.6.21 is OK.
    > > In 2.6.22, IDE driver is OK.
    > > Is any information necessary?
    >
    > I'll take a look at this next week. Can you send me a dmesg of the
    > working case and an lspci -vvxxx

    Thanks. attached 2 dmesgs(2.6.21 with pata_cs5520, 2.6.22 with IDE) and output of lspci.


    Linux version 2.6.21.5-ss2 (bee@mpc101) (gcc version 4.1.1 20070105 (Red Hat 4.1.1-51)) #2 PREEMPT Wed Jun 27 11:01:48 JST 2007
    BIOS-provided physical RAM map:
    sanitize start
    sanitize end
    copy_e820_map() start: 0000000000000000 size: 000000000009fc00 end: 000000000009fc00 type: 1
    copy_e820_map() type is E820_RAM
    copy_e820_map() start: 000000000009fc00 size: 0000000000000400 end: 00000000000a0000 type: 2
    copy_e820_map() start: 00000000000f0000 size: 0000000000010000 end: 0000000000100000 type: 2
    copy_e820_map() start: 0000000000100000 size: 0000000005c80000 end: 0000000005d80000 type: 1
    copy_e820_map() type is E820_RAM
    copy_e820_map() start: 00000000ffff0000 size: 0000000000010000 end: 0000000100000000 type: 2
    BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
    BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
    BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
    BIOS-e820: 0000000000100000 - 0000000005d80000 (usable)
    BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
    93MB LOWMEM available.
    Entering add_active_range(0, 0, 23936) 0 entries of 256 used
    Zone PFN ranges:
    DMA 0 -> 4096
    Normal 4096 -> 23936
    early_node_map[1] active PFN ranges
    0: 0 -> 23936
    On node 0 totalpages: 23936
    DMA zone: 32 pages used for memmap
    DMA zone: 0 pages reserved
    DMA zone: 4064 pages, LIFO batch:0
    Normal zone: 155 pages used for memmap
    Normal zone: 19685 pages, LIFO batch:3
    DMI not present or invalid.
    Allocating PCI resources starting at 10000000 (gap: 05d80000:fa270000)
    Built 1 zonelists. Total pages: 23749
    Kernel command line: ro root=/dev/sda2 5
    Initializing CPU#0
    PID hash table entries: 512 (order: 9, 2048 bytes)
    Detected 199.746 MHz processor.
    Console: colour VGA+ 80x25
    Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
    Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
    Memory: 90184k/95744k available (1866k kernel code, 5104k reserved, 743k data, 140k init, 0k highmem)
    virtual kernel memory layout:
    fixmap : 0xffffd000 - 0xfffff000 ( 8 kB)
    vmalloc : 0xc6800000 - 0xffffb000 ( 919 MB)
    lowmem : 0xc0000000 - 0xc5d80000 ( 93 MB)
    .init : 0xc0390000 - 0xc03b3000 ( 140 kB)
    .data : 0xc02d2afd - 0xc038c934 ( 743 kB)
    .text : 0xc0100000 - 0xc02d2afd (1866 kB)
    Checking if this processor honours the WP bit even in supervisor mode... Ok.
    Calibrating delay using timer specific routine.. 403.39 BogoMIPS (lpj=672636)
    Mount-cache hash table entries: 512
    CPU: After generic identify, caps: 00808131 01818131 00000000 00000000 00000000 00000000 00000000
    CPU: After vendor identify, caps: 00808131 01818131 00000000 00000000 00000000 00000000 00000000
    Working around Cyrix MediaGX virtual DMA bugs.
    Enable Memory-Write-back mode on Cyrix/NSC processor.
    Enable Memory access reorder on Cyrix/NSC processor.
    Enable Incrementor on Cyrix/NSC processor.
    CPU: After all inits, caps: 00808131 00818131 00000000 00000001 00000000 00000000 00000000
    CPU: Cyrix MediaGXtm MMXtm Enhanced stepping 02
    Checking 'hlt' instruction... OK.
    Device driver platform lacks bus and class support for being resumed.
    NET: Registered protocol family 16
    PCI: PCI BIOS revision 2.10 entry at 0xfb9a0, last bus=0
    PCI: Using configuration type 1
    Setting up standard PCI resources
    SCSI subsystem initialized
    libata version 2.20 loaded.
    usbcore: registered new interface driver usbfs
    USB driver usbfs lacks resume support.
    usbcore: registered new interface driver hub
    usbcore: registered new device driver usb
    PCI: Probing PCI hardware
    PCI: Probing PCI hardware (bus 00)
    Device driver pci0000:00 lacks bus and class support for being resumed.
    PCI: Using IRQ router default [1078/0001] at 0000:00:00.0
    Time: tsc clocksource has been installed.
    PCI: Bus 1, cardbus bridge: 0000:00:01.0
    IO window: 00001000-000010ff
    IO window: 00001400-000014ff
    PREFETCH window: 10000000-13ffffff
    MEM window: 14000000-17ffffff
    PCI: Setting latency timer of device 0000:00:01.0 to 64
    NET: Registered protocol family 2
    IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
    TCP established hash table entries: 4096 (order: 3, 32768 bytes)
    TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    TCP: Hash tables configured (established 4096 bind 4096)
    TCP reno registered
    checking if image is initramfs... it is
    apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
    audit: initializing netlink socket (disabled)
    audit(1184538063.539:1): initialized
    io scheduler noop registered
    io scheduler deadline registered (default)
    Real Time Clock Driver v1.12ac
    Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
    serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    Clocksource tsc unstable (delta = -137554893 ns)
    Time: pit clocksource has been installed.
    serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A
    Device driver isa lacks bus and class support for being resumed.
    RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
    loop: loaded (max 8 devices)
    Device driver lo lacks bus and class support for being resumed.
    PPP generic driver version 2.4.2
    PPP Deflate Compression module registered
    PPP BSD Compression module registered
    ata1: PATA max PIO4 cmd 0x000101f0 ctl 0x000103f6 bmdma 0x00015000 irq 14
    scsi0 : pata_cs5520
    Device driver host0 lacks bus and class support for being resumed.
    ata1.00: ATA-5: IC25N030ATCS04-0, CA3OA71A, max UDMA/100
    ata1.00: 58605120 sectors, multi 16: LBA
    ata1.00: configured for PIO4
    Device driver target0:0:0 lacks bus and class support for being resumed.
    scsi 0:0:0:0: Direct-Access ATA IC25N030ATCS04-0 CA3O PQ: 0 ANSI: 5
    SCSI device sda: 58605120 512-byte hdwr sectors (30006 MB)
    sda: Write Protect is off
    sda: Mode Sense: 00 3a 00 00
    SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    SCSI device sda: 58605120 512-byte hdwr sectors (30006 MB)
    sda: Write Protect is off
    sda: Mode Sense: 00 3a 00 00
    SCSI device sda: write cache: enabled, read cache: enabled, doesn't support DPO or FUA
    sda: sda1 sda2 sda3
    sd 0:0:0:0: Attached scsi disk sda
    Yenta: CardBus bridge found at 0000:00:01.0 [0000:0000]
    Yenta: ISA IRQ mask 0x0eb8, PCI irq 15
    Socket status: 30000820
    Device driver pcmcia_socket0 lacks bus and class support for being resumed.
    ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
    ohci_hcd 0000:00:13.0: OHCI Host Controller
    ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 1
    ohci_hcd 0000:00:13.0: irq 15, io mem 0xe0000000
    Device driver usbdev1.1_ep00 lacks bus and class support for being resumed.
    usb usb1: configuration #1 chosen from 1 choice
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 2 ports detected
    Device driver usbdev1.1_ep81 lacks bus and class support for being resumed.
    Initializing USB Mass Storage driver...
    usb 1-1: new full speed USB device using ohci_hcd and address 2
    Device driver usbdev1.2_ep00 lacks bus and class support for being resumed.
    usb 1-1: configuration #1 chosen from 1 choice
    hub 1-1:1.0: USB hub found
    hub 1-1:1.0: 4 ports detected
    pccard: CardBus card inserted into slot 0
    Device driver usbdev1.2_ep81 lacks bus and class support for being resumed.
    usbcore: registered new interface driver usb-storage
    USB Mass Storage support registered.
    usbcore: registered new interface driver hiddev
    USB driver hiddev lacks resume support.
    usbcore: registered new interface driver usbhid
    drivers/usb/input/hid-core.c: v2.6:USB HID core driver
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    mice: PS/2 mouse device common for all mice
    input: AT Translated Set 2 keyboard as /class/input/input0
    TCP cubic registered
    Initializing XFRM netlink socket
    NET: Registered protocol family 1
    NET: Registered protocol family 17
    Using IPI Shortcut mode
    Suspend v2.2.10
    Suspend2 Userspace Storage Manager support registered.
    Suspend2 Basic User Interface support registered.
    Suspend2 Compressor support registered.
    Suspend2 Block I/O support registered.
    Suspend2 Swap Allocator support registered.
    No storage allocator is currently active. Rechecking whether we can use one.
    Suspend2: SwapAllocator: Signature found.
    Suspend2: Resuming enabled.
    Suspend2: Normal swapspace found.
    Synaptics Touchpad, model: 1, fw: 4.6, id: 0xb5aa1, caps: 0x804710/0x0
    input: SynPS/2 Synaptics TouchPad as /class/input/input1
    ReiserFS: sda2: found reiserfs format "3.6" with standard journal
    ReiserFS: sda2: using ordered data mode
    ReiserFS: sda2: journal params: device sda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
    ReiserFS: sda2: checking transaction log (sda2)
    ReiserFS: sda2: Using r5 hash to sort names
    8139too Fast Ethernet driver 0.9.28
    PCI: Enabling device 0000:01:00.0 (0000 -> 0003)
    PCI: Setting latency timer of device 0000:01:00.0 to 64
    Device driver eth0 lacks bus and class support for being resumed.
    eth0: RealTek RTL8139 at 0x1000, 00:90:99:48:a0:30, IRQ 15
    eth0: Identified 8139 chip type 'RTL-8139C'
    cs: IO port probe 0x100-0x3af: excluding 0x1f0-0x1f7 0x378-0x37f 0x398-0x39f
    cs: IO port probe 0x3e0-0x4ff: excluding 0x3f0-0x3ff 0x480-0x48f 0x4d0-0x4d7
    cs: IO port probe 0x820-0x8ff: clean.
    cs: IO port probe 0xc00-0xcf7: clean.
    cs: IO port probe 0xa00-0xaff: clean.
    sd 0:0:0:0: Attached scsi generic sg0 type 0
    Adding 265032k swap on /dev/sda1. Priority:-1 extents:1 across:265032k
    Linux version 2.6.22.1-ss2 (bee@celeron) (gcc version 4.1.2 20070626 (Red Hat 4.1.2-13)) #7 PREEMPT Mon Jul 16 01:29:15 JST 2007
    BIOS-provided physical RAM map:
    BIOS-e820: 0000000000000000 - 000000000009fc00 (usable)
    BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved)
    BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
    BIOS-e820: 0000000000100000 - 0000000005d80000 (usable)
    BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
    93MB LOWMEM available.
    Entering add_active_range(0, 0, 23936) 0 entries of 256 used
    Zone PFN ranges:
    DMA 0 -> 4096
    Normal 4096 -> 23936
    early_node_map[1] active PFN ranges
    0: 0 -> 23936
    On node 0 totalpages: 23936
    DMA zone: 32 pages used for memmap
    DMA zone: 0 pages reserved
    DMA zone: 4064 pages, LIFO batch:0
    Normal zone: 155 pages used for memmap
    Normal zone: 19685 pages, LIFO batch:3
    DMI not present or invalid.
    Allocating PCI resources starting at 10000000 (gap: 05d80000:fa270000)
    Built 1 zonelists. Total pages: 23749
    Kernel command line: ro root=/dev/hda2 resume2=swap:/dev/hda1 5
    Initializing CPU#0
    PID hash table entries: 512 (order: 9, 2048 bytes)
    Detected 199.745 MHz processor.
    Console: colour VGA+ 80x25
    Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
    Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
    Memory: 89932k/95744k available (2033k kernel code, 5360k reserved, 804k data, 144k init, 0k highmem)
    virtual kernel memory layout:
    fixmap : 0xffffd000 - 0xfffff000 ( 8 kB)
    vmalloc : 0xc6800000 - 0xffffb000 ( 919 MB)
    lowmem : 0xc0000000 - 0xc5d80000 ( 93 MB)
    .init : 0xc03c8000 - 0xc03ec000 ( 144 kB)
    .data : 0xc02fc7bd - 0xc03c5ba4 ( 804 kB)
    .text : 0xc0100000 - 0xc02fc7bd (2033 kB)
    Checking if this processor honours the WP bit even in supervisor mode... Ok.
    SLUB: Genslabs=22, HWalign=32, Order=0-1, MinObjects=4, CPUs=1, Nodes=1
    Calibrating delay using timer specific routine.. 401.39 BogoMIPS (lpj=2006979)
    Mount-cache hash table entries: 512
    CPU: After generic identify, caps: 00808131 01818131 00000000 00000000 00000000 00000000 00000000
    CPU: After vendor identify, caps: 00808131 01818131 00000000 00000000 00000000 00000000 00000000
    Working around Cyrix MediaGX virtual DMA bugs.
    Enable Memory-Write-back mode on Cyrix/NSC processor.
    Enable Memory access reorder on Cyrix/NSC processor.
    Enable Incrementor on Cyrix/NSC processor.
    CPU: After all inits, caps: 00808131 00818131 00000000 00000001 00000000 00000000 00000000
    Compat vDSO mapped to ffffe000.
    CPU: Cyrix MediaGXtm MMXtm Enhanced stepping 02
    Checking 'hlt' instruction... OK.
    Device driver platform lacks bus and class support for being resumed.
    NET: Registered protocol family 16
    PCI: PCI BIOS revision 2.10 entry at 0xfb9a0, last bus=0
    PCI: Using configuration type 1
    Setting up standard PCI resources
    SCSI subsystem initialized
    libata version 2.21 loaded.
    usbcore: registered new interface driver usbfs
    USB driver usbfs lacks resume support.
    usbcore: registered new interface driver hub
    usbcore: registered new device driver usb
    PCI: Probing PCI hardware
    PCI: Probing PCI hardware (bus 00)
    Device driver pci0000:00 lacks bus and class support for being resumed.
    PCI: Using IRQ router default [1078/0001] at 0000:00:00.0
    Time: tsc clocksource has been installed.
    PCI: Bus 1, cardbus bridge: 0000:00:01.0
    IO window: 00001000-000010ff
    IO window: 00001400-000014ff
    PREFETCH window: 10000000-13ffffff
    MEM window: 14000000-17ffffff
    PCI: Setting latency timer of device 0000:00:01.0 to 64
    NET: Registered protocol family 2
    IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
    TCP established hash table entries: 4096 (order: 3, 32768 bytes)
    TCP bind hash table entries: 4096 (order: 2, 16384 bytes)
    TCP: Hash tables configured (established 4096 bind 4096)
    TCP reno registered
    checking if image is initramfs... it is
    apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
    audit: initializing netlink socket (disabled)
    audit(1184537602.310:1): initialized
    io scheduler noop registered
    io scheduler deadline registered (default)
    Real Time Clock Driver v1.12ac
    Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled
    serial8250.0: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
    serial8250.0: ttyS1 at I/O 0x2f8 (irq = 3) is a NS16550A
    Device driver isa lacks bus and class support for being resumed.
    RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
    loop: module loaded
    Device driver lo lacks bus and class support for being resumed.
    PPP generic driver version 2.4.2
    PPP Deflate Compression module registered
    PPP BSD Compression module registered
    Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
    ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
    Cyrix 5520: IDE controller at PCI slot 0000:00:12.0
    ide0: BM-DMA at 0x5000-0x5007, BIOS settings: hda:pio, hdb:DMA
    ide1: BM-DMA at 0x5008-0x500f, BIOS settings: hdc:pio, hdd:DMA
    Probing IDE interface ide0...
    hda: IC25N030ATCS04-0, ATA DISK drive
    Device driver ide0 lacks bus and class support for being resumed.
    Clocksource tsc unstable (delta = -110575101 ns)
    Time: pit clocksource has been installed.
    PIO clocking = 4
    ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
    Probing IDE interface ide1...
    PCI driver Cyrix_IDE lacks driver specific resume support.
    PCI driver PCI_IDE lacks driver specific resume support.
    Probing IDE interface ide1...
    hda: max request size: 128KiB
    hda: 58605120 sectors (30005 MB) w/1768KiB Cache, CHS=58140/16/63
    hda: cache flushes not supported
    hda: hda1 hda2 hda3
    Yenta: CardBus bridge found at 0000:00:01.0 [0000:0000]
    Yenta: ISA IRQ mask 0x0eb8, PCI irq 15
    Socket status: 30000820
    Device driver pcmcia_socket0 lacks bus and class support for being resumed.
    ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
    ohci_hcd 0000:00:13.0: OHCI Host Controller
    ohci_hcd 0000:00:13.0: new USB bus registered, assigned bus number 1
    ohci_hcd 0000:00:13.0: irq 15, io mem 0xe0000000
    Device driver usbdev1.1_ep00 lacks bus and class support for being resumed.
    usb usb1: configuration #1 chosen from 1 choice
    hub 1-0:1.0: USB hub found
    hub 1-0:1.0: 2 ports detected
    Device driver usbdev1.1_ep81 lacks bus and class support for being resumed.
    Initializing USB Mass Storage driver...
    usb 1-1: new full speed USB device using ohci_hcd and address 2
    Device driver usbdev1.2_ep00 lacks bus and class support for being resumed.
    usb 1-1: configuration #1 chosen from 1 choice
    hub 1-1:1.0: USB hub found
    hub 1-1:1.0: 4 ports detected
    pccard: CardBus card inserted into slot 0
    Device driver usbdev1.2_ep81 lacks bus and class support for being resumed.
    usbcore: registered new interface driver usb-storage
    USB Mass Storage support registered.
    serio: i8042 KBD port at 0x60,0x64 irq 1
    serio: i8042 AUX port at 0x60,0x64 irq 12
    mice: PS/2 mouse device common for all mice
    input: AT Translated Set 2 keyboard as /class/input/input0
    usbcore: registered new interface driver hiddev
    USB driver hiddev lacks resume support.
    usbcore: registered new interface driver usbhid
    drivers/hid/usbhid/hid-core.c: v2.6:USB HID core driver
    TCP cubic registered
    Initializing XFRM netlink socket
    NET: Registered protocol family 1
    NET: Registered protocol family 17
    Using IPI Shortcut mode
    Suspend v2.2.10
    Suspend2 Userspace Storage Manager support registered.
    Suspend2 Basic User Interface support registered.
    Suspend2 Compressor support registered.
    Suspend2 Block I/O support registered.
    Suspend2 Swap Allocator support registered.
    No storage allocator is currently active. Rechecking whether we can use one.
    Suspend2: SwapAllocator: Signature found.
    Suspend2: Resuming enabled.
    Suspend2: Normal swapspace found.
    Synaptics Touchpad, model: 1, fw: 4.6, id: 0xb5aa1, caps: 0x804710/0x0
    input: SynPS/2 Synaptics TouchPad as /class/input/input1
    ReiserFS: hda2: found reiserfs format "3.6" with standard journal
    ReiserFS: hda2: using ordered data mode
    ReiserFS: hda2: journal params: device hda2, size 8192, journal first block 18, max trans len 1024, max batch 900, max commit age 30, max trans age 30
    ReiserFS: hda2: checking transaction log (hda2)
    ReiserFS: hda2: Using r5 hash to sort names
    8139too Fast Ethernet driver 0.9.28
    PCI: Enabling device 0000:01:00.0 (0000 -> 0003)
    PCI: Setting latency timer of device 0000:01:00.0 to 64
    Device driver eth0 lacks bus and class support for being resumed.
    eth0: RealTek RTL8139 at 0x1000, 00:90:99:48:a0:30, IRQ 15
    eth0: Identified 8139 chip type 'RTL-8139C'
    cs: IO port probe 0x100-0x3af: excluding 0x378-0x37f 0x398-0x39f
    cs: IO port probe 0x3e0-0x4ff: excluding 0x480-0x48f 0x4d0-0x4d7
    cs: IO port probe 0x820-0x8ff: clean.
    cs: IO port probe 0xc00-0xcf7: clean.
    cs: IO port probe 0xa00-0xaff: clean.
    Adding 265032k swap on /dev/hda1. Priority:-1 extents:1 across:265032k
    PIO clocking = 4
    00:00.0 Host bridge: Cyrix Corporation PCI Master
    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
    00: 78 10 01 00 07 00 80 02 00 00 00 06 00 00 00 00
    10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    00:01.0 CardBus bridge: Ricoh Co Ltd RL5c475
    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: 168
    Interrupt: pin A routed to IRQ 15
    Region 0: Memory at 18000000 (32-bit, non-prefetchable) [size=4K]
    Bus: primary=00, secondary=01, subordinate=04, sec-latency=176
    Memory window 0: 10000000-13fff000 (prefetchable)
    Memory window 1: 14000000-17fff000
    I/O window 0: 00001000-000010ff
    I/O window 1: 00001400-000014ff
    BridgeCtl: Parity- SERR- ISA- VGA- MAbort- >Reset- 16bInt- PostWrite+
    16-bit legacy interface ports at 0001
    00: 80 11 75 04 07 00 10 02 00 00 07 06 00 a8 02 00
    10: 00 00 00 18 dc 00 00 02 00 01 04 b0 00 00 00 10
    20: 00 f0 ff 13 00 00 00 14 00 f0 ff 17 00 10 00 00
    30: fc 10 00 00 00 14 00 00 fc 14 00 00 0f 01 00 05
    40: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00
    50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    00:12.0 ISA bridge: Cyrix Corporation 5520 [Cognac]
    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: 64
    Region 0: I/O ports at 3000 [size=128]
    Region 1: I/O ports at 4000 [size=32]
    Region 2: I/O ports at 5000 [size=16]
    Region 3: Memory at 40010000 (32-bit, non-prefetchable) [size=4K]
    00: 78 10 02 00 0f 00 80 02 00 00 01 06 00 40 00 00
    10: 01 30 00 00 01 40 00 00 01 50 00 00 00 00 01 40
    20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

    00:13.0 USB Controller: Compaq Computer Corporation ZFMicro Chipset USB (rev 04) (prog-if 10 [OHCI])
    Subsystem: Compaq Computer Corporation ZFMicro Chipset USB
    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: 64 (20000ns max), Cache Line Size: 32 bytes
    Interrupt: pin A routed to IRQ 15
    Region 0: Memory at e0000000 (32-bit, non-prefetchable) [size=4K]
    00: 11 0e f8 a0 07 00 80 02 04 10 03 0c 08 40 00 00
    10: 00 00 00 e0 00 00 00 00 00 00 00 00 00 00 00 00
    20: 00 00 00 00 00 00 00 00 00 00 00 00 11 0e f8 a0
    30: 00 00 00 00 00 00 00 00 00 00 00 00 0f 01 00 50

    01:00.0 Ethernet controller: Allied Telesyn International RTL81xx Fast Ethernet (rev 10)
    Subsystem: Allied Telesyn International RTL81xx Fast Ethernet
    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: 64 (8000ns min, 16000ns max)
    Interrupt: pin A routed to IRQ 15
    Region 0: I/O ports at 1000 [size=256]
    Region 1: Memory at 14000000 (32-bit, non-prefetchable) [size=512]
    Capabilities: <access denied>
    00: 59 12 17 a1 07 00 90 02 10 00 00 02 00 40 00 00
    10: 01 10 00 00 00 00 00 14 00 00 00 00 00 00 00 00
    20: 00 00 00 00 00 00 00 00 02 01 00 00 59 12 17 a1
    30: 00 00 00 00 50 00 00 00 00 00 00 00 0f 01 20 40

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      Last update: 2007-07-16 02:23    [W:0.062 / U:93.180 seconds]
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