ppc64 PA6T events

This is a list of all ppc64 PA6T's performance counter event types.

Name	Description	Counters usable	Group
CYCLES	Processor Cycles	0
ISS_CYCLES	Processor Cycles with instructions issued	3
RET_UOP	Retired Micro-operatioins	4
GRP1_CYCLES	Processor Cycles	0
GRP1_INST_RETIRED	Instructions retired	1
GRP1_DCACHE_RD_MISS__NS	Dcache read misses NS	2
GRP1_MRB_LD_MISS_L2__NS	Load misses filling from memory	3
GRP1_MRB_ST_MISS_ALLOC__NS	Store misses in L1D and allocates an MRB entry	4
GRP1_TLB_MISS_D__NS	TLB misses NS (D- only)	5
GRP2_CYCLES	Processor Cycles	0
GRP2_INST_RETIRED	Instructions retired	1
GRP2_FETCH_REQ	Demand fetch requests made to the Icache	2
GRP2_ICACHE_MISS_DEM__NS	Demand fetch requests missing in the Icache	3
GRP2_ICACHE_MISS_ALL	Demand and spec fetch requests missing in the Icache	4
GRP2_ICACHE_ACC	Icache accesses	5
GRP3_CYCLES	Processor Cycles	0
GRP3_INST_RETIRED	Instructions retired	1
GRP3_NXT_LINE_MISPRED__NS	Next fetch address mispredict	2
GRP3_DIRN_MISPRED__NS	Branch direction mispredict	3
GRP3_TGT_ADDR_MISPRED__NS	Branch target address mispredict	4
GRP3_BRA_TAKEN__NS	Taken branches	5
GRP4_CYCLES	Processor Cycles	0
GRP4_INST_RETIRED	Instructions retired	1
GRP4_TLB_MISS_D__NS	TLB Misses (D-)	2
GRP4_TLB_MISS_I__NS	TLB MIsses (I-)	3
GRP4_DERAT_MISS__NS	DERAT Misses	4
GRP4_IERAT_MISS__NS	IERAT Misses	5
GRP5_CYCLES	Processor Cycles	0
GRP5_INST_RETIRED	Instructions retired	1
GRP5_DCACHE_RD_MISS__NS	Dcache read misses NS	2
GRP5_MRB_LD_MISS_L2__NS	Load misses filling from memory	3
GRP5_DCACHE_VIC	Dcache line evicted (snoops not included)	4
GRP5_MRB_ST_MISS_ALLOC__NS	Store misses in L1D and allocates an MRB entry	5