- Apr 9, 2013
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core parking prevents threads from being on the same core when other cores are available. you should leave it on.
example - suppose you have a core i7 quad core with hyperthreading. an application that utilizes 4 threads can run on the 4 cores, or because of hyperthreading, they can run on just the first 2 cores (cause with hyperthreading, they can do 4 threads) with reduced performance. Core parking forces one thread per cpu when cpu usage is low, so these problems are prevented.
Did I ever respond to the above? Cause, my take right now, is, this is RIGHT.
It's LOGICAL; it's kinesthetically, intuitively ON.
And never diss the latter two: Einstein said, first he INTUITED The Universe, and the math, the physics and the formal, formulaic stuff.... FOLLOWED.