We also added a new component to measure power usage on MIC cards. This is a host-based component that provides a selection of power, current and voltage measures.
PAPI now supports measuring uncore events on Intel Sandy Bridge processors, which requires support for a new domain: PAPI_DOM_SUPERVISOR to measure events at the system level.
We added a new API, PAPI_get_eventset_component, which returns the component index of a given eventset and is parallel to the PAPI_get_event_component call introduced in PAPI 5.0.
We improved the papi_command_line utility to print output in a variety of formats, and to display event units if they're available.
Other changes and enhancements include:
- Various build system fixes.
- NVML component fixes.
- ARM Cortex A15 support.
- Enhanced doxygen formatting for html pages.
- and a host of miscellaneous bug fixes.