Hi!
All we know the problem.
On _some_ motherboards when doing USB bulk read at full speed,
URB completes with "-84" error code...
That happens only when device is fast enough to really utilyze
throughput of USB 1.1 full speed.
IMHO, this error may depend on BIOS, VGA and having X running...
Error isn't HCI-specific, it occurs on both OHCI and UHCI.
FAQ: How to workaround this error?
May be usb.c has to have URB-wrapper to suppress the error?
Isn't Linux overuse USB frame duration?
I haven't found the answer anywhere...
Thank you,
Sergij Kolisnyk
_______________________________________________
[EMAIL PROTECTED]
To unsubscribe, use the last form field at:
http://lists.sourceforge.net/lists/listinfo/linux-usb-devel
