Answer by Sergey L. for cpuinfo to decide processor affinity
You can only guarantee fully shared caches if your threads are being scheduled on the same core (i.e. different hyperthreads) in which case your approach is correct.But keep in mind that scheduling two...
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I've tried to decide processor affinity rule for my applications according to /proc/cpuinfo , My redhat Linux showes processor : 0 to 47 , means server has 48 processor unitphysical id : 0 to 3 , means...
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