timer:tc - accuracy/granularity
Wed May 11 19:35:08 CEST 2005
I was unable to find a statement in the timer:tc documentation around
the granularity guarantees provided on different platforms. Can someone
help me out? Can someone point me at what the OS level calls used are,
so I can check for guarantees on those on the platforms I care
(Sol/x86/AMD, Linux/RH3/x86, MacOSX)?
What is your experience measuring latency in the range of 100 to 500
usec using timer:tc?
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