Generic hardware counter events

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A while back, Solaris introduced support for PAPI - which is probably as close as we can get to a de-facto standard for performance counter naming. For performance counter geeks like me, this is not quite enough information, I actually want to know the names of the raw counters used. Fortunately this is provided in the generic_events man page:

$ man generic_events
Reformatting page. Please Wait... done
CPU Performance Counters Library Functions generic_events(3CPC)
generic_events - generic performance counter events
The Solaris cpc(3CPC) subsystem implements a number of
predefined, generic performance counter events. Each generic
Intel Pentium Pro/II/III Processor
Generic Event Platform Event Event Mask
PAPI_ca_shr l2_ifetch 0xf
PAPI_ca_cln bus_tran_rfo 0x0
PAPI_ca_itv bus_tran_inval 0x0
PAPI_tlb_im itlb_miss 0x0
PAPI_btac_m btb_misses 0x0
PAPI_hw_int hw_int_rx 0x0

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