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NAME
LIBRARYPerformance Counters Library (libpmc, -lpmc) SYNOPSIS
DESCRIPTIONEach fixed-function PMC measures a specific hardware event. The number of fixed-function PMCs implemented in a CPU can vary. The number of fixed-function PMCs present can be determined at runtime by using function pmc_cpuinfo(3). Intel uncore fixed-function PMCs are documented in Volume 3B: System Programming Guide, Part 2, Intel(R) 64 and IA-32 Architectures Software Developes Manual, Order Number: 253669-033US, Intel Corporation, December 2009. PMC CapabilitiesFixed-function PMCs support the following capabilities:
Class Name PrefixThese PMCs are named using a class name prefix of
“ Event Specifiers (Fixed Function PMCs)The fixed function PMCs are selectable using the following event names:
SEE ALSOpmc(3), pmc.atom(3), pmc.core(3), pmc.core2(3), pmc.corei7(3), pmc.corei7uc(3), pmc.iaf(3), pmc.k7(3), pmc.k8(3), pmc.soft(3), pmc.tsc(3), pmc.westmere(3), pmc.westmereuc(3), pmc_cpuinfo(3), pmclog(3), hwpmc(4) HISTORYThe AUTHORSThe Performance Counters Library (libpmc, -lpmc) library was written by Joseph Koshy <jkoshy@FreeBSD.org>.
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