PAPI_get_event_info (3) - Linux Manuals


PAPI_get_event_info -

Get the event's name and description info.


Detailed Description


EventCode event code (preset or native)
info structure with the event information PAPI_event_info_t

Return values:

PAPI_EINVAL One or more of the arguments is invalid.
PAPI_ENOTPRESET The PAPI preset mask was set, but the hardware event specified is not a valid PAPI preset.
PAPI_ENOEVNT The PAPI preset is not available on the underlying hardware.

This function fills the event information into a structure. In Fortran, some fields of the structure are returned explicitly. This function works with existing PAPI preset and native event codes.

See Also:



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