Hi David,
I'm trying to figure out how the scheduling works for the sl811 host
controller driver, specialy for periodic transfers.
The first question is not specific to sl811 hcd: for periodic
transfer, does a urb must be resubmitted by the function driver after
its transfer completion is called or is it handled by the hcd/core ?
The second question is specific to sl811: periodic deschedules appear
in "finish_request" function. I don't understand the conditions needed
to start the periodic deschedule process. Does it happen when no more
transfer is pending for the current frame ?
Thanks.
--
Franck
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