On 09/13/2012 05:22 PM, Adrian Knoth wrote:
> {\scshape clock name}& {\scshape posix}& {\scshape set}& {\scshape
> adjust}&
> {\scshape jump} &
> {\scshape slew}\\
> \midrule
> \texttt{CLOCK_REALTIME}& yes& yes& yes& yes& yes\\
> \texttt{CLOCK_MONOTONIC}& yes& no& yes& no& yes\\
> \texttt{CLOCK_MONOTONIC_RAW}& no& no& no& no& no\\
> \texttt{CLOCK_PROCESS_CPUTIME_ID}& yes& no& no& SMP& no\\
> \texttt{CLOCK_THREAD_CPUTIME_ID}& yes& no& no& SMP& no\\
For the sake of completeness, let me add that it's not possible to
clock_nanosleep() on CLOCK_MONOTONIC_RAW.
We recently came across this problem in FFADO, so maybe having this
information available saves some time for somebody. Further reading:
http://subversion.ffado.org/ticket/242
Cheers
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