Hi, all

I am new to usb kernel development.
I am not clear enough to the process of the submission of Isochronous
transfer URB in Linux kernel.

In Solaris, while doing isochronous transfer, user application just need
to submit one isochronous urb, "ONLY ONE",then the host controller
driver will duplicate the urb and link them together. So user is able to
continuously get data from the isochronous request.

I don't know if linux host controller drivers do the same thing. If not,
how does linux kernel implement a continuous isochronous thansfer ?

Cheers,

Xiaoxin


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