Are we interested in supporting low resolution system clocks?
Hal Murray
hmurray at megapathdsl.net
Tue Jun 6 23:49:57 UTC 2017
Old old systems just bumped the time in big steps on a timer interrupt.
Most modern OSes use something like the Intel TSC for timekeeping so the
clock ticks in nanosecond scale steps.
ntpd has a lot of ugly code to fuzz the clock. I don't really understand
that area. I think it makes sense if the clock has big ticks. Do we want to
support those systems? If not, I think we can clean up a lot of tiny code
chunks.
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