On Fri, 5 Dec 2003, Jamie Lokier wrote:

> Alan Stern wrote:
> > Sorry, my question wasn't clear.  What I'm trying to understand is,
> > after you had done
> > 
> >     echo 0 >.../bConfigurationValue
> > 
> > why was any code calling usb_reset_device?  And exactly which code was 
> > calling usb_reset_device?
> 
> USBDEVFS_RESET.
> 
> -- Jamie

That explains it.  Usbdevfs is known to be full of errors and improper 
locking; this is a good example.  At one point Duncan Sands started 
working on fixing things up, but a _lot_ of fixing is needed.

Alan Stern




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