perfmon2    the hardware-based performance monitoring interface for Linux
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Project Links Home Page Project Page Project Files Browse Git Documentation Supported Hardware Mailing list Credits	Documentation Libpfm4 documentation This documentation pertains to libpfm4.X which is a helper library to help encode Performance Events to use with Operating system kernels performance monitoring interfaces. The current version provides support for the perf_events interface available in upstream Linux kernels since v2.6.31. This version of libpfm is NOT for use with perfmon2.x. Hardware PMU support for non X86-processors will be added gradually. It is recommended you start by looking at the libpfm man page. The following man pages are available: Generic interface: libpfm libpfm_amd64_k7 libpfm_amd64_k8 libpfm_amd64_fam10h libpfm_intel_atom libpfm_intel_core libpfm_intel_coreduo libpfm_intel_nhm libpfm_intel_nhm_unc libpfm_intel_wsm libpfm_intel_wsm_unc libpfm_intel_snb libpfm_intel_p6 libpfm_intel_x86_arch pfm_find_event() pfm_get_pmu_info() pfm_get_event_info() pfm_get_event_attr_info() pfm_get_os_event_encoding() pfm_get_event_encoding() pfm_get_perf_event_encoding() pfm_get_event_next() pfm_get_version() pfm_initialize() pfm_strerror() OS-specific interfaces: Linux perf_events: pfm_get_perf_event_encoding()