Re: USB problems

[Roberto Sanchez <rcsanchez97@yahoo.es>]

 --- Henning Moll <newsScott@gmx.de> escribió: 
> Hi!
> 
> if i do a 
> 
> modprobe usb-uhci
> 
> i get the following in my /var/log/messages:
> 
> | Aug 23 18:49:47 mothership kernel: usb.c: USB device 2 (vend/prod
> | 0x4a9/0x2208) is not claimed by any active driver.
> 
> kernel: usb-uhci.c: $Revision: 1.275 $ time 13:42:01 Apr 14 2002
> kernel: usb-uhci.c: High bandwidth mode enabled
> kernel: usb-uhci.c: USB UHCI at I/O 0xac00, IRQ 10
> kernel: usb-uhci.c: Detected 2 ports
> kernel: usb.c: new USB bus registered, assigned bus number 1
> kernel: hub.c: USB hub found
> kernel: hub.c: 2 ports detected
> kernel: usb-uhci.c: USB UHCI at I/O 0xb000, IRQ 10
> kernel: usb-uhci.c: Detected 2 ports
> kernel: hub.c: USB new device connect on bus1/2, assigned device number 2
> kernel: usb.c: new USB bus registered, assigned bus number 2
> kernel: hub.c: USB hub found
> kernel: hub.c: 2 ports detected
> kernel: usb.c: USB device 2 (vend/prod 0x4a9/0x2208) is not claimed by any 
> active driver.
> kernel: usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
> 
> Hmm, so the system is able to retrieve the manufactor-id and product-id. So, 
> usb is working in some way...
> 
> But there is no /proc/bus/usb/devices and programs like gphoto do not work...
> 
> Any suggestions?
> Henning
> 

I had the same exact problem a while back.  The trick is to make sure that
you also have these modules loaded:

sd_mod
sr_mod
sg_mod (I think that is what the three are called, I am going from memory)
usb-storage

-Roberto

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