Author Topic: Usb Trouble  (Read 4006 times)

Penguin Man

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Usb Trouble
« on: June 04, 2005, 03:26:05 am »
Hi all,

I just got an SL-5500 and have flashed it over to OZ 3.5.3/GPE.  I decided I would try to setup the USB networking as described on the OZ homepage, but when I plug it into the computer, it doesn't recognize it.  lsusb doesn't see it and dmesg has a bunch of error messages:

Code: [Select]
ohci_hcd 0000:00:02.0: wakeup
usb 1-1: new full speed USB device using ohci_hcd and address 14
usb 1-1: device descriptor read/64, error -110
usb 1-1: device descriptor read/64, error -110
usb 1-1: new full speed USB device using ohci_hcd and address 15
usb 1-1: device descriptor read/64, error -110
usb 1-1: device descriptor read/64, error -110

I've tried rebooting, loading and unloading various USB modules as suggested on other websites, etc, but can't get the computer to recognize the Zaurus.

Anyone have a potential solution?

Edit: I should probably specify that I'm using Ubuntu 5.04 (Hoary), which has kernel 2.6.10.
« Last Edit: June 04, 2005, 03:34:13 am by Penguin Man »

lardman

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Usb Trouble
« Reply #1 on: June 05, 2005, 11:05:50 am »
Which instructions were you following?

Si
C750 OZ3.5.4 (GPE, 2.6.x kernel)
SL5500 OZ3.5.4 (Opie)
Nokia 770
Serial GPS, WCF-12, Socket Ethernet & BT, Ratoc USB
WinXP, Mandriva

Penguin Man

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Usb Trouble
« Reply #2 on: June 05, 2005, 02:09:08 pm »
Quote
Which instructions were you following?

Si
[div align=\"right\"][{POST_SNAPBACK}][/a][/div]

The ones that are linked straight from the OZ homepage:

[a href=\"http://openzaurus.org/wordpress/howto/usb-networking/]http://openzaurus.org/wordpress/howto/usb-networking/[/url]

However, this doesn't seem to be a problem with anything I've done, since the machine doesn't even recognize the Zaurus like the instructions say it should in the very first step.

Penguin Man

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Usb Trouble
« Reply #3 on: June 06, 2005, 12:34:04 am »
Hm, I just rebooted the Zaurus and now it seems to be working fine.  Odd though, perhaps a bug in OZ?

lardman

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Usb Trouble
« Reply #4 on: June 06, 2005, 06:06:49 am »
It's probably the hotplug bug.

Run '/etc/apm/scripts.d/usbnet resume' (off the top of my head)

to get it working again without needing a reboot.


Si
C750 OZ3.5.4 (GPE, 2.6.x kernel)
SL5500 OZ3.5.4 (Opie)
Nokia 770
Serial GPS, WCF-12, Socket Ethernet & BT, Ratoc USB
WinXP, Mandriva

Penguin Man

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Usb Trouble
« Reply #5 on: June 07, 2005, 02:48:56 pm »
Quote
It's probably the hotplug bug.

Run '/etc/apm/scripts.d/usbnet resume' (off the top of my head)

to get it working again without needing a reboot.

Si
[div align=\"right\"][a href=\"index.php?act=findpost&pid=82967\"][{POST_SNAPBACK}][/a][/div]

Thank you very much, I'll try that tonight.