Originally the procedure of the ULPI transaction finish detection has been
developed as a simple busy-loop with just decrementing counter and no
delays. It's wrong since on different systems the loop will take a
different time to complete. So if the system bus and CPU are fast enough
to overtake th
On Tue, Oct 27, 2020 at 11:18:51AM +0200, Felipe Balbi wrote:
>
> Hi,
>
> Serge Semin writes:
>
> > Originally the procedure of the ULPI transaction finish detection has been
> > developed as a simple busy-loop with just decrementing counter and no
> > delays. It's wrong since on different syst
Hi,
Serge Semin writes:
> Originally the procedure of the ULPI transaction finish detection has been
> developed as a simple busy-loop with just decrementing counter and no
> delays. It's wrong since on different systems the loop will take a
> different time to complete. So if the system bus an
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