PCM for WBINVD instruction

Software Tuning, Performance Optimization & Platform Monitoring

Discussion regarding monitoring and software tuning methodologies, Performance Monitoring Unit (PMU) of Intel microprocessors, and platform updating.

PCM for WBINVD instruction

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The PMC data for the event(L2_M_LINES_OUTM) is found to be zero always for a WBINVD instruction on a Pentium M. Any reasons?

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