On Monday 24 June 2013 17:42:04 Ming Lei wrote:
> This patch improves this above situation, and the qh will wait for 5
> milliseconds before being unlinked from hardware, if one URB is submitted
> during the period, the qh is move out of unlink wait list and the
> interrupt transfer can be scheduled immediately, not like before: the
> transfer is only linked to hardware until previous unlink is completed.
It seems to me that this logic should be used only if the URB completed
without error.
Regards
Oliver
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