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Omnithread...

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Hello again,

Other than that i have noticed that the OmniThread library(from 
htttp://otl.17slon.com/ ) is using a lockfree queue , so it not FIFO 
fair , hence it's also not starvation-free, and i think it's not 
scalable and it's bad, cause the Omnithread's lockfree queue generates 
too much cache-coherence traffic under contention, this is so bad.

This is why i have implemented a concurrent FIFO queue that minimizes 
efficiently the cache-coherence traffic and that is FIFO fair and that 
is more energy efficient on the pop() size: it will
not spin-wait when there is no items in the queue, and i have used my 
concurrent FIFO queue inside my Threadpool engine.


Thank you,
Amine Moulay Ramdane.

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Omnithread... aminer <aminer@toto.net> - 2013-10-21 14:03 -0700

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