On Thu, 12 Dec 2002, Ilya Lifshits wrote: >In my case there is single interface, basically it's easy usb board and i >performing firmware download >on control pipe and devio for whatever reason performing get descriptor >request and in result i get >ENXIO.
ENXIO errors are unique to the UHCI drivers in all 2.4 and 2.5 upto 2.5.43 (?). It's because the UHCI driver's didn't allow queued Control URBs, and when you get that some other driver has a URB in progress on the DCP. Find out what other driver is talking to your device. Keep in mind that the initial driver binding process can many seconds (I think there is a 2 or 3 second sleep in the hotplug script...). Or, try the latest 2.5 kernel, it should work great. -- Dan Streetman [EMAIL PROTECTED] -------------------------------------------------- 186,282 miles per second: It isn't just a good idea, it's the law! ------------------------------------------------------- This sf.net email is sponsored by: With Great Power, Comes Great Responsibility Learn to use your power at OSDN's High Performance Computing Channel http://hpc.devchannel.org/ _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
