>
> I'm curious why we wouldn't just subtract "elapsed_time" from "delay" at
> the bottom of the while loop to avoid needing this extra check.
Can you elaborate further? I am not sure how this will work since delay is a timespec
and elapsed time is an instr_time.
Also, in every iteration of the loop, the delay must be set to the remaining time. The
purpose of the elapsed_time is to make sure that we don’t surpass requested time
delay as an additional safeguard.
> Also, I
> think we need some commentary about why we want to retry after an interrupt
> in this case.
I will elaborate further in the comments for the next revision.
Regards,
Sami
