OESF Portables Forum

Everything Else => Zaurus Distro Support and Discussion => Distros, Development, and Model Specific Forums => Archived Forums => Angstrom & OpenZaurus => Topic started by: cliffmoon on June 17, 2004, 02:22:27 am

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: cliffmoon on June 17, 2004, 02:22:27 am

I just flashed my 5600 with the open zaurus 3.3.5 rom.  When connected to the docking station the windows drivers are no longer recognized.  XP keeps saying that the zaurus is an \"unknown device.\"  I\'ve tried installing the drivers manually, but windows will not accept them.  Does the openzaurus rom change the vid/pid of the zaurus connecting to usb?  Any help would be greatly appreciated.

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: lardman on June 17, 2004, 06:12:51 am

It might be a problem on the Z side (I get this with my C740 OZ3.3.6pre1).

I reload the net_fd module and it works fine (look at my usb-storage topic for a script).


Simon

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: cliffmoon on June 17, 2004, 10:12:35 am

I tried to modprobe -r net_fd, however all I get from that is:

Code: [Select]

root@openzaurus:~# modprobe -r net_fd

net_fd: Device or resource busy

my lsmod looks as follows:

Code: [Select]

Module            Used by

usbdmonitor       0

sharp_mmcsd_m     1

pxa_bi            0

net_fd            1

usbdserial        0

usbdcore          0  [pxa_bi net_fd]

In addition, I tried to hook the zaurus up to my linux box using the usbnet module, and I\'m getting error messages in my /var/log/message

Code: [Select]

Jun 17 03:12:19 moonpolysoft kernel: usb 4-2: new full speed USB device using address 8

Jun 17 03:12:19 moonpolysoft kernel: usb 4-2: device not accepting address 8, error -71

Jun 17 03:12:19 moonpolysoft kernel: usb 4-2: new full speed USB device using address 9

Jun 17 03:12:20 moonpolysoft kernel: usb 4-2: device not accepting address 9, error -71

It will print those two error messages each time it is plugged in, incrementing the address each time.

Thanks for your help.

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: lardman on June 17, 2004, 11:08:13 am

You have to remove all of the usb related stuff.

Try (something like) this:

#!/bin/sh
/sbin/rmmod pxa_bi
/sbin/rmmod net_fd
/sbin/rmmod usbdcore
/sbin/insmod /lib/modules/2.4.18-rmk7-pxa3-embedix/kernel/drivers/usb/device/usbdcore.o
/sbin/insmod /lib/modules/2.4.18-rmk7-pxa3-embedix/kernel/drivers/usb/device/net_fd/net_fd.o
/sbin/insmod /lib/modules/2.4.18-rmk7-pxa3-embedix/kernel/drivers/usb/device/bi/pxa_bi.o


Si

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: cliffmoon on June 17, 2004, 11:19:34 am

my apologies, I should have read your script first.  Read it after my last post, and it worked like a charm.  My last question is, do I have to do that every time i plug in, or just once?  If so i\'ll have to devise a method to do it automatically on plug in.  Thank you very much for your help.

Title: windows usb connectivity: sl-5600 and openzaurus 3.3.5 rom
Post by: lardman on June 17, 2004, 12:59:54 pm

Not sure, I swap between storage and net quite often so I just run the appropriate script before I plug in the usb cable.

You might look at what the hotplug script does and add the above if you find that you have to run the above every time.

Not sure is the answer, sorry.


Si