List of enabled bits for the perf_event_open maccro.
List of enabled bits for the perf_event_open maccro. The bits to configure are described in the structure perf_event_attr available below.
http://manpages.ubuntu.com/manpages/trusty/en/man2/perf_event_open.2.html
Method to load a value from a configuration file.
Method to load a value from a configuration file.