Thanks for the reply Alan.
On Saturday 29 Jan 2005 15:42, Alan Stern wrote:
> On Sat, 29 Jan 2005, Chris Clayton wrote:
> > Hi again,
> >
> > I didn't attract much attention with my first post :(, so I've been
> > working through the 2.6.10 USB code, following the error messages that
> > get produced when I attach a device (an unpowered hub), to my Armada
> > 7400. I get as far as core/message.c::usb_start_wait_urb(). It seems that
> > after
> > wait_for_completion(), urb->status is set to -ECONNRESET, which is what
> > one would expec after a timeout, given the notes that precede
> > core/urb.c::usb_unlink_urb().
> >
> > Hoping that my problems stem from my laptop being old and slow, I
> > (experimentally) amended the value assigned to timer.expires to jiffies +
> > timeout * 5, but still got a timeout failure ("khubd timed out on
> > ep0in"), followed by the message "unable to read config index 0
> > descriptor/start" from core/config.c::usb_get_configuration().
>
> A timeout like that is more likely to result from the _device_ being old
> and slow than from the _host_ being old and slow.
I see what you mean, but why then would the device I am experimenting with
(and others) work fine with a 2.4 kernel and Windows ME and, when attached
through a cardbus USB2 adapter, with the same 2.6.10 kernel (and, I assume,
the same ohci-hcd driver)? In any case, both the hub and the wireless adapter
are only about 24 months old. The devices also work with my (much newer)
desktop system, which is also running a 2.6.10 kernel.
>
> > Could anyone offer advice as to where I should now start looking. I've
> > built and booted with 2.4.29 and my hub (and other devices) just plain
> > and simple work, so I know it must be possible. Unless of course, there
> > is a hardware bug here that the 2.6 ohci design just can't work around.
> > As I said before, I can attach devices via a cardbus USB2 adapter, but I
> > just hate it when things that should work don't.
>
> You can try using the patch in this message:
Thanks, but it made no difference. Whilst rebuilding, I switched verbose usb
debugging on (again) and have attached a couple of additional diagnostic
shots from dmesg. The first is from attaching the (unpowered) 4-port hub
immediately after a reboot. The second also follows a reboot but the device
attached is a Belkin F5D6050 wireless adapter (the drivers are built out of
kernel and are the ones from http://at76c503a.berlios.de/index.html. they
work fine with 2.4 and when the adapter is attached via cardbus/USB2)
>
> http://marc.theaimsgroup.com/?l=linux-usb-users&m=110624648813563&w=2
>
> You can also try using the "old_scheme_first=y" module parameter for
Yes, I saw that tip on the linux-usb home page and gave it a try even though
it was advice specific to 2.6.10. I have the prblem with other 2.6 kernels
too - I've now tried 2.6.5, 2.6.6 and 2.6.9 too. I've also tried acpi=off,
acpi=noirq, pci=routeirq and what I think are valid combinations thereof but
to no avail.
> usbcore. However both of these only affect setting the device address and
> reading the device descriptor, things which happen (and apparently
> succeeded) before the error you got in reading a configuration descriptor.
> So I doubt they will help, but it's still worth a try.
>
> > I'm willing to do the hard yards, experimenting with various settings,
> > but I really need some advice on where to start.
>
> Your description and logs seem to indicate there's really something going
> wrong with the OHCI hardware/driver combination. Other people may be able
> to help you there; I don't know much about it.
>
> > By the way, I'm building all the usb stuff as modules, with the intention
> > that after a rebuild I could just unload and reload the modules. But,
> > usbcore is reported as being in use and will not unload. Is there any way
> > to force the loading of a new version of usbcore without rebooting?
>
> Don't try to force anything! Just eliminate all the users of usbcore
> before you try to unload it. Typical users include other USB modules (all
> the other USB drivers have to be unloaded before you can remove usbcore)
> and usbfs (you have to unmount /proc/bus/usb before unloading usbcore).
Ah, it was isbfs that I was overlooking - thanks for that.
>
> Alan Stern
The additional diags I mention above are attached.
Chris
not present.
ACPI: RSDP (v000 COMPAQ ) @ 0x000ffed0
ACPI: RSDT (v001 COMPAQ CPQB0B9 0x00000001 CPQ 0x00000001) @ 0x07ff6000
ACPI: FADT (v001 COMPAQ FACPTBL 0x19981203 CPQ 0x00000001) @ 0x07ff6028
ACPI: DSDT (v001 COMPAQ ARMADA7X 0x00010000 MSFT 0x0100000a) @ 0x00000000
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux-2.6.10 root=303
Initializing CPU#0
PID hash table entries: 512 (order: 9, 8192 bytes)
Detected 365.729 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x30
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 125888k/131032k available (2194k kernel code, 4604k reserved, 824k
data, 168k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 722.94 BogoMIPS (lpj=361472)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: 0183f9ff 00000000 00000000 00000000
CPU: After vendor identify, caps: 0183f9ff 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
CPU: After all inits, caps: 0183f9ff 00000000 00000000 00000040
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel Mobile Pentium II stepping 0a
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xf0453, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20041105
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [C000] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:0e.1
ACPI: PCI Interrupt Routing Table [\_SB_.C000._PRT]
ACPI: Power Resource [C0C2] (off)
ACPI: Power Resource [C0CB] (off)
ACPI: Power Resource [C0CB] (off)
ACPI: Power Resource [C0D3] (off)
ACPI: Power Resource [C104] (on)
ACPI: Power Resource [C105] (on)
ACPI: Power Resource [C106] (on)
ACPI: PCI Interrupt Link [C168] (IRQs *11)
ACPI: PCI Interrupt Link [C16C] (IRQs *11)
ACPI: PCI Interrupt Link [C16D] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C16E] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C16F] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C170] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C171] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C172] (IRQs 11) *0, disabled.
ACPI: Power Resource [C151] (off)
ACPI: Power Resource [C153] (off)
ACPI: Power Resource [C155] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 18 devices
SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus] [pm]
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically. If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device(). As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior. If this argument makes the device work again,
** please email the output of "lspci" to [EMAIL PROTECTED]
** so I can fix the driver.
pnp: 00:05: ioport range 0x250-0x257 has been reserved
pnp: 00:05: ioport range 0x270-0x271 has been reserved
pnp: 00:05: ioport range 0x40b-0x40b has been reserved
pnp: 00:05: ioport range 0x4d6-0x4d6 has been reserved
pnp: 00:05: ioport range 0xc48-0xc4a has been reserved
pnp: 00:05: ioport range 0xc6c-0xc6d has been reserved
pnp: 00:0f: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:0f: ioport range 0x800-0x87f has been reserved
pnp: 00:0f: ioport range 0xc10-0xc1f has been reserved
pnp: 00:0f: ioport range 0xc80-0xc9f could not be reserved
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
apm: overridden by ACPI.
Initializing Cryptographic API
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.4
acpiphp_glue: can't get bus number, assuming 0
vesafb: probe of vesafb0 failed with error -6
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
lp: driver loaded but no devices found
Real Time Clock Driver v1.12
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
lp0: using parport0 (interrupt-driven).
io scheduler noop registered
io scheduler anticipatory registered
elevator: using anticipatory as default io scheduler
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
TRIFLEX: IDE controller at PCI slot 0000:00:0e.1
ACPI: PCI Interrupt Link [C168] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:00:0e.1[A] -> GSI 11 (level, low) -> IRQ 11
TRIFLEX: chipset revision 1
TRIFLEX: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:DMA, hdb:DMA
Probing IDE interface ide0...
hda: IBM-DCXA-210000, ATA DISK drive
hdb: CD-224E, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
ide1: Wait for ready failed before probe !
Probing IDE interface ide2...
ide2: Wait for ready failed before probe !
Probing IDE interface ide3...
ide3: Wait for ready failed before probe !
Probing IDE interface ide4...
ide4: Wait for ready failed before probe !
Probing IDE interface ide5...
ide5: Wait for ready failed before probe !
hda: max request size: 128KiB
hda: 19640880 sectors (10056 MB) w/420KiB Cache, CHS=19485/16/63, (U)DMA
hda: cache flushes not supported
hda: hda1 hda2 hda3 hda4 < hda5 hda6 >
hdb: ATAPI 24X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI Interrupt Link [C16C] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:0c.0[A] -> GSI 11 (level, low) -> IRQ 11
Yenta: CardBus bridge found at 0000:00:0c.0 [0e11:b048]
Yenta: Enabling burst memory read transactions
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:0c.0, mfunc 0x00000000, devctl 0x64
Yenta: ISA IRQ mask 0x0610, PCI irq 11
Socket status: 30000006
ACPI: PCI interrupt 0000:00:0c.1[A] -> GSI 11 (level, low) -> IRQ 11
Yenta: CardBus bridge found at 0000:00:0c.1 [0e11:b048]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:0c.1, mfunc 0x00000000, devctl 0x64
Yenta: ISA IRQ mask 0x0610, PCI irq 11
Socket status: 30000006
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
input: PC Speaker
Advanced Linux Sound Architecture Driver Version 1.0.8 (Wed Jan 05 06:44:40
2005 UTC).
ALSA device list:
No soundcards found.
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
NET: Registered protocol family 1
NET: Registered protocol family 15
ACPI wakeup devices:
C0EC C03F C10F C112 C00C C113
ACPI: (supports S0 S1 S4 S4bios S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 168k freed
kjournald starting. Commit interval 5 seconds
EXT3 FS on hda3, internal journal
Adding 264560k swap on /dev/hda6. Priority:-1 extents:1
ip_tables: (C) 2000-2002 Netfilter core team
usbcore: registered new driver usbfs
usbcore: registered new driver hub
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64
ACPI: PCI interrupt 0000:00:0e.2[A] -> GSI 11 (level, low) -> IRQ 11
ohci_hcd 0000:00:0e.2: Compaq Computer Corporation ZFMicro Chipset USB
ohci_hcd 0000:00:0e.2: USB HC TakeOver from BIOS/SMM
ohci_hcd 0000:00:0e.2: irq 11, pci mem 0x44080000
ohci_hcd 0000:00:0e.2: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:0e.2: resetting from state 'reset', control = 0x0
ohci_hcd 0000:00:0e.2: enabling initreset quirk
ohci_hcd 0000:00:0e.2: OHCI controller state
ohci_hcd 0000:00:0e.2: OHCI 1.0, with legacy support registers
ohci_hcd 0000:00:0e.2: control 0x083 HCFS=operational CBSR=3
ohci_hcd 0000:00:0e.2: cmdstatus 0x00000 SOC=0
ohci_hcd 0000:00:0e.2: intrstatus 0x00000004 SF
ohci_hcd 0000:00:0e.2: intrenable 0xc000001a MIE OC UE RD WDH
ohci_hcd 0000:00:0e.2: hcca frame #0004
ohci_hcd 0000:00:0e.2: roothub.a 01000202 POTPGT=1 NPS NDP=2
ohci_hcd 0000:00:0e.2: roothub.b 00000000 PPCM=0000 DR=0000
ohci_hcd 0000:00:0e.2: roothub.status 00008000 DRWE
ohci_hcd 0000:00:0e.2: roothub.portstatus [0] 0x00000100 PPS
ohci_hcd 0000:00:0e.2: roothub.portstatus [1] 0x00000100 PPS
usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: default language 0x0409
usb usb1: Product: Compaq Computer Corporation ZFMicro Chipset USB
usb usb1: Manufacturer: Linux 2.6.10 ohci_hcd
usb usb1: SerialNumber: 0000:00:0e.2
usb usb1: hotplug
usb usb1: adding 1-0:1.0 (config #1, interface 0)
usb 1-0:1.0: hotplug
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: global over-current protection
hub 1-0:1.0: power on to power good time: 2ms
hub 1-0:1.0: local power source is good
hub 1-0:1.0: no over-current condition exists
hub 1-0:1.0: state 5 ports 2 chg ffff evt ffff
hub 1-0:1.0: port 1, status 0100, change 0000, 12 Mb/s
hub 1-0:1.0: port 2, status 0100, change 0000, 12 Mb/s
ohci_hcd 0000:00:0e.2: created debug files
ehci_hcd: block sizes: qh 128 qtd 96 itd 192 sitd 96
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS
hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 2
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/start
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 4
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/start
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 6
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/start
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 8
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/start
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 0000000007ff6000 (usable)
BIOS-e820: 0000000007ff6000 - 0000000008000000 (ACPI NVS)
127MB LOWMEM available.
On node 0 totalpages: 32758
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 28662 pages, LIFO batch:6
HighMem zone: 0 pages, LIFO batch:1
DMI not present.
ACPI: RSDP (v000 COMPAQ ) @ 0x000ffed0
ACPI: RSDT (v001 COMPAQ CPQB0B9 0x00000001 CPQ 0x00000001) @ 0x07ff6000
ACPI: FADT (v001 COMPAQ FACPTBL 0x19981203 CPQ 0x00000001) @ 0x07ff6028
ACPI: DSDT (v001 COMPAQ ARMADA7X 0x00010000 MSFT 0x0100000a) @ 0x00000000
Built 1 zonelists
Kernel command line: BOOT_IMAGE=Linux-2.6.10 root=303
Initializing CPU#0
PID hash table entries: 512 (order: 9, 8192 bytes)
Detected 365.750 MHz processor.
Using tsc for high-res timesource
Console: colour VGA+ 80x30
Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
Memory: 125888k/131032k available (2194k kernel code, 4604k reserved, 824k
data, 168k init, 0k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
Calibrating delay loop... 722.94 BogoMIPS (lpj=361472)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
CPU: After generic identify, caps: 0183f9ff 00000000 00000000 00000000
CPU: After vendor identify, caps: 0183f9ff 00000000 00000000 00000000
CPU: L1 I cache: 16K, L1 D cache: 16K
CPU: L2 cache: 256K
CPU: After all inits, caps: 0183f9ff 00000000 00000000 00000040
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: Intel Mobile Pentium II stepping 0a
Enabling fast FPU save and restore... done.
Checking 'hlt' instruction... OK.
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xf0453, last bus=1
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20041105
ACPI: Interpreter enabled
ACPI: Using PIC for interrupt routing
ACPI: PCI Root Bridge [C000] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:0e.1
ACPI: PCI Interrupt Routing Table [\_SB_.C000._PRT]
ACPI: Power Resource [C0C2] (off)
ACPI: Power Resource [C0CB] (off)
ACPI: Power Resource [C0CB] (off)
ACPI: Power Resource [C0D3] (off)
ACPI: Power Resource [C104] (on)
ACPI: Power Resource [C105] (on)
ACPI: Power Resource [C106] (on)
ACPI: PCI Interrupt Link [C168] (IRQs *11)
ACPI: PCI Interrupt Link [C16C] (IRQs *11)
ACPI: PCI Interrupt Link [C16D] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C16E] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C16F] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C170] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C171] (IRQs 11) *0, disabled.
ACPI: PCI Interrupt Link [C172] (IRQs 11) *0, disabled.
ACPI: Power Resource [C151] (off)
ACPI: Power Resource [C153] (off)
ACPI: Power Resource [C155] (off)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 18 devices
SCSI subsystem initialized
Linux Kernel Card Services
options: [pci] [cardbus] [pm]
PCI: Using ACPI for IRQ routing
** PCI interrupts are no longer routed automatically. If this
** causes a device to stop working, it is probably because the
** driver failed to call pci_enable_device(). As a temporary
** workaround, the "pci=routeirq" argument restores the old
** behavior. If this argument makes the device work again,
** please email the output of "lspci" to [EMAIL PROTECTED]
** so I can fix the driver.
pnp: 00:05: ioport range 0x250-0x257 has been reserved
pnp: 00:05: ioport range 0x270-0x271 has been reserved
pnp: 00:05: ioport range 0x40b-0x40b has been reserved
pnp: 00:05: ioport range 0x4d6-0x4d6 has been reserved
pnp: 00:05: ioport range 0xc48-0xc4a has been reserved
pnp: 00:05: ioport range 0xc6c-0xc6d has been reserved
pnp: 00:0f: ioport range 0x4d0-0x4d1 has been reserved
pnp: 00:0f: ioport range 0x800-0x87f has been reserved
pnp: 00:0f: ioport range 0xc10-0xc1f has been reserved
pnp: 00:0f: ioport range 0xc80-0xc9f could not be reserved
apm: BIOS version 1.2 Flags 0x03 (Driver version 1.16ac)
apm: overridden by ACPI.
Initializing Cryptographic API
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.4
acpiphp_glue: can't get bus number, assuming 0
vesafb: probe of vesafb0 failed with error -6
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
lp: driver loaded but no devices found
Real Time Clock Driver v1.12
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
parport: PnPBIOS parport detected.
parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP]
lp0: using parport0 (interrupt-driven).
io scheduler noop registered
io scheduler anticipatory registered
elevator: using anticipatory as default io scheduler
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
TRIFLEX: IDE controller at PCI slot 0000:00:0e.1
ACPI: PCI Interrupt Link [C168] enabled at IRQ 11
PCI: setting IRQ 11 as level-triggered
ACPI: PCI interrupt 0000:00:0e.1[A] -> GSI 11 (level, low) -> IRQ 11
TRIFLEX: chipset revision 1
TRIFLEX: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0x1000-0x1007, BIOS settings: hda:DMA, hdb:DMA
Probing IDE interface ide0...
hda: IBM-DCXA-210000, ATA DISK drive
hdb: CD-224E, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
ide1: Wait for ready failed before probe !
Probing IDE interface ide2...
ide2: Wait for ready failed before probe !
Probing IDE interface ide3...
ide3: Wait for ready failed before probe !
Probing IDE interface ide4...
ide4: Wait for ready failed before probe !
Probing IDE interface ide5...
ide5: Wait for ready failed before probe !
hda: max request size: 128KiB
hda: 19640880 sectors (10056 MB) w/420KiB Cache, CHS=19485/16/63, (U)DMA
hda: cache flushes not supported
hda: hda1 hda2 hda3 hda4 < hda5 hda6 >
hdb: ATAPI 24X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.20
ACPI: PCI Interrupt Link [C16C] enabled at IRQ 11
ACPI: PCI interrupt 0000:00:0c.0[A] -> GSI 11 (level, low) -> IRQ 11
Yenta: CardBus bridge found at 0000:00:0c.0 [0e11:b048]
Yenta: Enabling burst memory read transactions
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:0c.0, mfunc 0x00000000, devctl 0x64
Yenta: ISA IRQ mask 0x0610, PCI irq 11
Socket status: 30000006
ACPI: PCI interrupt 0000:00:0c.1[A] -> GSI 11 (level, low) -> IRQ 11
Yenta: CardBus bridge found at 0000:00:0c.1 [0e11:b048]
Yenta: Using CSCINT to route CSC interrupts to PCI
Yenta: Routing CardBus interrupts to PCI
Yenta TI: socket 0000:00:0c.1, mfunc 0x00000000, devctl 0x64
Yenta: ISA IRQ mask 0x0610, PCI irq 11
Socket status: 30000006
mice: PS/2 mouse device common for all mice
input: AT Translated Set 2 keyboard on isa0060/serio0
input: ImPS/2 Generic Wheel Mouse on isa0060/serio1
input: PC Speaker
Advanced Linux Sound Architecture Driver Version 1.0.8 (Wed Jan 05 06:44:40
2005 UTC).
ALSA device list:
No soundcards found.
NET: Registered protocol family 2
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 8192 bind 16384)
NET: Registered protocol family 1
NET: Registered protocol family 15
ACPI wakeup devices:
C0EC C03F C10F C112 C00C C113
ACPI: (supports S0 S1 S4 S4bios S5)
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 168k freed
kjournald starting. Commit interval 5 seconds
input: AT Translated Set 2 keyboard on isa0060/serio0
EXT3 FS on hda3, internal journal
Adding 264560k swap on /dev/hda6. Priority:-1 extents:1
ip_tables: (C) 2000-2002 Netfilter core team
usbcore: registered new driver usbfs
usbcore: registered new driver hub
ohci_hcd: 2004 Nov 08 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)
ohci_hcd: block sizes: ed 64 td 64
ACPI: PCI interrupt 0000:00:0e.2[A] -> GSI 11 (level, low) -> IRQ 11
ohci_hcd 0000:00:0e.2: Compaq Computer Corporation ZFMicro Chipset USB
ohci_hcd 0000:00:0e.2: USB HC TakeOver from BIOS/SMM
ohci_hcd 0000:00:0e.2: irq 11, pci mem 0x44080000
ohci_hcd 0000:00:0e.2: new USB bus registered, assigned bus number 1
ohci_hcd 0000:00:0e.2: resetting from state 'reset', control = 0x0
ohci_hcd 0000:00:0e.2: enabling initreset quirk
ohci_hcd 0000:00:0e.2: OHCI controller state
ohci_hcd 0000:00:0e.2: OHCI 1.0, with legacy support registers
ohci_hcd 0000:00:0e.2: control 0x083 HCFS=operational CBSR=3
ohci_hcd 0000:00:0e.2: cmdstatus 0x00000 SOC=0
ohci_hcd 0000:00:0e.2: intrstatus 0x00000004 SF
ohci_hcd 0000:00:0e.2: intrenable 0xc000001a MIE OC UE RD WDH
ohci_hcd 0000:00:0e.2: hcca frame #0003
ohci_hcd 0000:00:0e.2: roothub.a 01000202 POTPGT=1 NPS NDP=2
ohci_hcd 0000:00:0e.2: roothub.b 00000000 PPCM=0000 DR=0000
ohci_hcd 0000:00:0e.2: roothub.status 00008000 DRWE
ohci_hcd 0000:00:0e.2: roothub.portstatus [0] 0x00000100 PPS
ohci_hcd 0000:00:0e.2: roothub.portstatus [1] 0x00000100 PPS
usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: default language 0x0409
usb usb1: Product: Compaq Computer Corporation ZFMicro Chipset USB
usb usb1: Manufacturer: Linux 2.6.10 ohci_hcd
usb usb1: SerialNumber: 0000:00:0e.2
usb usb1: hotplug
usb usb1: adding 1-0:1.0 (config #1, interface 0)
usb 1-0:1.0: hotplug
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: global over-current protection
hub 1-0:1.0: power on to power good time: 2ms
hub 1-0:1.0: local power source is good
hub 1-0:1.0: no over-current condition exists
hub 1-0:1.0: state 5 ports 2 chg ffff evt ffff
hub 1-0:1.0: port 1, status 0100, change 0000, 12 Mb/s
hub 1-0:1.0: port 2, status 0100, change 0000, 12 Mb/s
ohci_hcd 0000:00:0e.2: created debug files
ehci_hcd: block sizes: qh 128 qtd 96 itd 192 sitd 96
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00010101 CSC PPS CCS
hub 1-0:1.0: port 1, status 0101, change 0001, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 2
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/all
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 4
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/all
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 6
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
usb 1-1: khubd timed out on ep0in
usb 1-1: unable to read config index 0 descriptor/all
usb 1-1: can't read configurations, error -110
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110103 PRSC CSC
PPS PES CCS
hub 1-0:1.0: port 1 not enabled, trying reset again...
hub 1-0:1.0: Cannot enable port 1. Maybe the USB cable is bad?
hub 1-0:1.0: state 5 ports 2 chg fffc evt 0002
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00110101 PRSC CSC
PPS CCS
hub 1-0:1.0: reset change on port 1
hub 1-0:1.0: port 1, status 0101, change 0011, 12 Mb/s
hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x101
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: new full speed USB device using ohci_hcd and address 8
ohci_hcd 0000:00:0e.2: GetStatus roothub.portstatus [0] = 0x00100103 PRSC PPS
PES CCS
usb 1-1: ep0 maxpacket = 8
