Below is my working setup
Intel(R) Core(TM) i7-3770 (Ivy Bridge) Family : 6 Model : 58
Ubuntu 12.04 (precise) 64 bit / Kernel Linux 3.6.0-030600rc7-generic
"papi_avail -a " shows the number of available hardware counters to be 11
Number Hardware Counters : 11
However, whenever I add more than 5 events to the event_set, I am getting the PAPI_ECNFLCT error. Can someone help me overcome this and utilize at least 8 or 9 counters if not all 11.