Software Tuning, Performance Optimization & Platform Monitoring
Discussion around monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, and platform monitoring

How to count stalls in MIC using vtune

Allam_F_
Beginner
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I am using Vtune for MIC and would like to know which event should be considered for counting the number of cycles where no micro-operations is issued, i.e. thread idle time due to un-available resource. 

 

Is it correct if we use FE_Stalled, to count the thread idle time due to un-available resource, which appears in PMU, revision 1.01, July 10, 2012, Doc. 327357-001!

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