On Fri, Mar 8, 2024, at 17:49, Jeremy Linton wrote: > On 3/7/24 05:10, Arnd Bergmann wrote: >> >> I'm not sure I understand the logic. Do you mean that accessing >> CNTVCT itself is slow, or that reseeding based on CNTVCT is slow >> because of the overhead of reseeding? > > Slow, as in, its running at a much lower frequency than a cycle counter.
Ok, I see. Would it be possible to use PMEVCNTR0 instead?
Arnd
