events

跨平台性能调试工具

#Group 32 pm_fpu_stall, FPU Stalls
event:0X200 counters:0 um:zero minimum:1000 name:PM_FPU_FULL_CYC_GRP32 : (Group 32 pm_fpu_stall) Cycles FPU issue queue full
event:0X201 counters:1 um:zero minimum:1000 name:PM_CMPLU_STALL_FDIV_GRP32 : (Group 32 pm_fpu_stall) Completion stall caused by FDIV or FQRT instruction
event:0X202 counters:2 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP32 : (Group 32 pm_fpu_stall) IOPS instructions completed
event:0X203 counters:3 um:zero minimum:1000 name:PM_CMPLU_STALL_FPU_GRP32 : (Group 32 pm_fpu_stall) Completion stall caused by FPU instruction
event:0X204 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP32 : (Group 32 pm_fpu_stall) Instructions completed
event:0X205 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP32 : (Group 32 pm_fpu_stall) Run cycles

#Group 33 pm_queue_full, BRQ LRQ LMQ queue full
event:0X210 counters:0 um:zero minimum:1000 name:PM_LARX_LSU0_GRP33 : (Group 33 pm_queue_full) Larx executed on LSU0
event:0X211 counters:1 um:zero minimum:1000 name:PM_BRQ_FULL_CYC_GRP33 : (Group 33 pm_queue_full) Cycles branch queue full
event:0X212 counters:2 um:zero minimum:1000 name:PM_LSU_LRQ_FULL_CYC_GRP33 : (Group 33 pm_queue_full) Cycles LRQ full
event:0X213 counters:3 um:zero minimum:1000 name:PM_LSU_LMQ_FULL_CYC_GRP33 : (Group 33 pm_queue_full) Cycles LMQ full
event:0X214 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP33 : (Group 33 pm_queue_full) Instructions completed
event:0X215 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP33 : (Group 33 pm_queue_full) Run cycles

#Group 34 pm_issueq_full, FPU FX full
event:0X220 counters:0 um:zero minimum:1000 name:PM_FPU0_FULL_CYC_GRP34 : (Group 34 pm_issueq_full) Cycles FPU0 issue queue full
event:0X221 counters:1 um:zero minimum:1000 name:PM_FPU1_FULL_CYC_GRP34 : (Group 34 pm_issueq_full) Cycles FPU1 issue queue full
event:0X222 counters:2 um:zero minimum:1000 name:PM_FXLS0_FULL_CYC_GRP34 : (Group 34 pm_issueq_full) Cycles FXU0/LS0 queue full
event:0X223 counters:3 um:zero minimum:1000 name:PM_FXLS1_FULL_CYC_GRP34 : (Group 34 pm_issueq_full) Cycles FXU1/LS1 queue full
event:0X224 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP34 : (Group 34 pm_issueq_full) Instructions completed
event:0X225 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP34 : (Group 34 pm_issueq_full) Run cycles

#Group 35 pm_mapper_full1, CR CTR GPR mapper full
event:0X230 counters:0 um:zero minimum:1000 name:PM_CR_MAP_FULL_CYC_GRP35 : (Group 35 pm_mapper_full1) Cycles CR logical operation mapper full
event:0X231 counters:1 um:zero minimum:1000 name:PM_LR_CTR_MAP_FULL_CYC_GRP35 : (Group 35 pm_mapper_full1) Cycles LR/CTR mapper full
event:0X232 counters:2 um:zero minimum:1000 name:PM_GPR_MAP_FULL_CYC_GRP35 : (Group 35 pm_mapper_full1) Cycles GPR mapper full
event:0X233 counters:3 um:zero minimum:1000 name:PM_CRQ_FULL_CYC_GRP35 : (Group 35 pm_mapper_full1) Cycles CR issue queue full
event:0X234 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP35 : (Group 35 pm_mapper_full1) Instructions completed
event:0X235 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP35 : (Group 35 pm_mapper_full1) Run cycles

#Group 36 pm_mapper_full2, FPR XER mapper full
event:0X240 counters:0 um:zero minimum:1000 name:PM_FPR_MAP_FULL_CYC_GRP36 : (Group 36 pm_mapper_full2) Cycles FPR mapper full
event:0X241 counters:1 um:zero minimum:1000 name:PM_XER_MAP_FULL_CYC_GRP36 : (Group 36 pm_mapper_full2) Cycles XER mapper full
event:0X242 counters:2 um:zero minimum:1000 name:PM_MRK_DATA_FROM_L2MISS_GRP36 : (Group 36 pm_mapper_full2) Marked data loaded missed L2
event:0X243 counters:3 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP36 : (Group 36 pm_mapper_full2) IOPS instructions completed
event:0X244 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP36 : (Group 36 pm_mapper_full2) Instructions completed
event:0X245 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP36 : (Group 36 pm_mapper_full2) Run cycles

#Group 37 pm_misc_load, Non-cachable loads and stcx events
event:0X250 counters:0 um:zero minimum:1000 name:PM_STCX_FAIL_GRP37 : (Group 37 pm_misc_load) STCX failed
event:0X251 counters:1 um:zero minimum:1000 name:PM_STCX_PASS_GRP37 : (Group 37 pm_misc_load) Stcx passes
event:0X252 counters:2 um:zero minimum:1000 name:PM_LSU0_NCLD_GRP37 : (Group 37 pm_misc_load) LSU0 non-cacheable loads
event:0X253 counters:3 um:zero minimum:1000 name:PM_LSU1_NCLD_GRP37 : (Group 37 pm_misc_load) LSU1 non-cacheable loads
event:0X254 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP37 : (Group 37 pm_misc_load) Instructions completed
event:0X255 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP37 : (Group 37 pm_misc_load) Run cycles

#Group 38 pm_ic_demand, ICache demand from BR redirect
event:0X260 counters:0 um:zero minimum:1000 name:PM_LSU0_BUSY_REJECT_GRP38 : (Group 38 pm_ic_demand) LSU0 busy due to reject
event:0X261 counters:1 um:zero minimum:1000 name:PM_LSU1_BUSY_REJECT_GRP38 : (Group 38 pm_ic_demand) LSU1 busy due to reject
event:0X262 counters:2 um:zero minimum:1000 name:PM_IC_DEMAND_L2_BHT_REDIRECT_GRP38 : (Group 38 pm_ic_demand) L2 I cache demand request due to BHT redirect
event:0X263 counters:3 um:zero minimum:1000 name:PM_IC_DEMAND_L2_BR_REDIRECT_GRP38 : (Group 38 pm_ic_demand) L2 I cache demand request due to branch redirect
event:0X264 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP38 : (Group 38 pm_ic_demand) Instructions completed
event:0X265 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP38 : (Group 38 pm_ic_demand) Run cycles

#Group 39 pm_ic_pref, ICache prefetch
event:0X270 counters:0 um:zero minimum:1000 name:PM_IERAT_XLATE_WR_GRP39 : (Group 39 pm_ic_pref) Translation written to ierat
event:0X271 counters:1 um:zero minimum:1000 name:PM_IC_PREF_REQ_GRP39 : (Group 39 pm_ic_pref) Instruction prefetch requests
event:0X272 counters:2 um:zero minimum:1000 name:PM_IC_PREF_INSTALL_GRP39 : (Group 39 pm_ic_pref) Instruction prefetched installed in prefetch
event:0X273 counters:3 um:zero minimum:1000 name:PM_0INST_FETCH_GRP39 : (Group 39 pm_ic_pref) No instructions fetched
event:0X274 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP39 : (Group 39 pm_ic_pref) Instructions completed
event:0X275 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP39 : (Group 39 pm_ic_pref) Run cycles

#Group 40 pm_ic_miss, ICache misses
event:0X280 counters:0 um:zero minimum:1000 name:PM_GRP_IC_MISS_NONSPEC_GRP40 : (Group 40 pm_ic_miss) Group experienced non-speculative I cache miss
event:0X281 counters:1 um:zero minimum:1000 name:PM_GRP_IC_MISS_GRP40 : (Group 40 pm_ic_miss) Group experienced I cache miss
event:0X282 counters:2 um:zero minimum:1000 name:PM_L1_DCACHE_RELOAD_VALID_GRP40 : (Group 40 pm_ic_miss) L1 reload data source valid
event:0X283 counters:3 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP40 : (Group 40 pm_ic_miss) IOPS instructions completed
event:0X284 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP40 : (Group 40 pm_ic_miss) Instructions completed
event:0X285 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP40 : (Group 40 pm_ic_miss) Run cycles

#Group 41 pm_branch_miss, Branch mispredict, TLB and SLB misses
event:0X290 counters:0 um:zero minimum:1000 name:PM_TLB_MISS_GRP41 : (Group 41 pm_branch_miss) TLB misses
event:0X291 counters:1 um:zero minimum:1000 name:PM_SLB_MISS_GRP41 : (Group 41 pm_branch_miss) SLB misses
event:0X292 counters:2 um:zero minimum:1000 name:PM_BR_MPRED_CR_GRP41 : (Group 41 pm_branch_miss) Branch mispredictions due to CR bit setting
event:0X293 counters:3 um:zero minimum:1000 name:PM_BR_MPRED_TA_GRP41 : (Group 41 pm_branch_miss) Branch mispredictions due to target address
event:0X294 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP41 : (Group 41 pm_branch_miss) Instructions completed
event:0X295 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP41 : (Group 41 pm_branch_miss) Run cycles

#Group 42 pm_branch1, Branch operations
event:0X2A0 counters:0 um:zero minimum:1000 name:PM_BR_UNCOND_GRP42 : (Group 42 pm_branch1) Unconditional branch
event:0X2A1 counters:1 um:zero minimum:1000 name:PM_BR_PRED_TA_GRP42 : (Group 42 pm_branch1) A conditional branch was predicted, target prediction
event:0X2A2 counters:2 um:zero minimum:1000 name:PM_BR_PRED_CR_GRP42 : (Group 42 pm_branch1) A conditional branch was predicted, CR prediction
event:0X2A3 counters:3 um:zero minimum:1000 name:PM_BR_PRED_CR_TA_GRP42 : (Group 42 pm_branch1) A conditional branch was predicted, CR and target prediction
event:0X2A4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP42 : (Group 42 pm_branch1) Instructions completed
event:0X2A5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP42 : (Group 42 pm_branch1) Run cycles

#Group 43 pm_branch2, Branch operations
event:0X2B0 counters:0 um:zero minimum:1000 name:PM_GRP_BR_REDIR_NONSPEC_GRP43 : (Group 43 pm_branch2) Group experienced non-speculative branch redirect
event:0X2B1 counters:1 um:zero minimum:1000 name:PM_GRP_BR_REDIR_GRP43 : (Group 43 pm_branch2) Group experienced branch redirect
event:0X2B2 counters:2 um:zero minimum:1000 name:PM_FLUSH_BR_MPRED_GRP43 : (Group 43 pm_branch2) Flush caused by branch mispredict
event:0X2B3 counters:3 um:zero minimum:1000 name:PM_IOPS_CMPL_GRP43 : (Group 43 pm_branch2) IOPS instructions completed
event:0X2B4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP43 : (Group 43 pm_branch2) Instructions completed
event:0X2B5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP43 : (Group 43 pm_branch2) Run cycles

#Group 44 pm_L1_tlbmiss, L1 load and TLB misses
event:0X2C0 counters:0 um:zero minimum:1000 name:PM_DATA_TABLEWALK_CYC_GRP44 : (Group 44 pm_L1_tlbmiss) Cycles doing data tablewalks
event:0X2C1 counters:1 um:zero minimum:1000 name:PM_DTLB_MISS_GRP44 : (Group 44 pm_L1_tlbmiss) Data TLB misses
event:0X2C2 counters:2 um:zero minimum:1000 name:PM_LD_MISS_L1_GRP44 : (Group 44 pm_L1_tlbmiss) L1 D cache load misses
event:0X2C3 counters:3 um:zero minimum:1000 name:PM_LD_REF_L1_GRP44 : (Group 44 pm_L1_tlbmiss) L1 D cache load references
event:0X2C4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP44 : (Group 44 pm_L1_tlbmiss) Instructions completed
event:0X2C5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP44 : (Group 44 pm_L1_tlbmiss) Run cycles

#Group 45 pm_L1_DERAT_miss, L1 store and DERAT misses
event:0X2D0 counters:0 um:zero minimum:1000 name:PM_DATA_FROM_L2_GRP45 : (Group 45 pm_L1_DERAT_miss) Data loaded from L2
event:0X2D1 counters:1 um:zero minimum:1000 name:PM_LSU_DERAT_MISS_GRP45 : (Group 45 pm_L1_DERAT_miss) DERAT misses
event:0X2D2 counters:2 um:zero minimum:1000 name:PM_ST_REF_L1_GRP45 : (Group 45 pm_L1_DERAT_miss) L1 D cache store references
event:0X2D3 counters:3 um:zero minimum:1000 name:PM_ST_MISS_L1_GRP45 : (Group 45 pm_L1_DERAT_miss) L1 D cache store misses
event:0X2D4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP45 : (Group 45 pm_L1_DERAT_miss) Instructions completed
event:0X2D5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP45 : (Group 45 pm_L1_DERAT_miss) Run cycles

#Group 46 pm_L1_slbmiss, L1 load and SLB misses
event:0X2E0 counters:0 um:zero minimum:1000 name:PM_DSLB_MISS_GRP46 : (Group 46 pm_L1_slbmiss) Data SLB misses
event:0X2E1 counters:1 um:zero minimum:1000 name:PM_ISLB_MISS_GRP46 : (Group 46 pm_L1_slbmiss) Instruction SLB misses
event:0X2E2 counters:2 um:zero minimum:1000 name:PM_LD_MISS_L1_LSU0_GRP46 : (Group 46 pm_L1_slbmiss) LSU0 L1 D cache load misses
event:0X2E3 counters:3 um:zero minimum:1000 name:PM_LD_MISS_L1_LSU1_GRP46 : (Group 46 pm_L1_slbmiss) LSU1 L1 D cache load misses
event:0X2E4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP46 : (Group 46 pm_L1_slbmiss) Instructions completed
event:0X2E5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP46 : (Group 46 pm_L1_slbmiss) Run cycles

#Group 47 pm_L1_dtlbmiss_4K, L1 load references and 4K Data TLB references and misses
event:0X2F0 counters:0 um:zero minimum:1000 name:PM_DTLB_REF_4K_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) Data TLB reference for 4K page
event:0X2F1 counters:1 um:zero minimum:1000 name:PM_DTLB_MISS_4K_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) Data TLB miss for 4K page
event:0X2F2 counters:2 um:zero minimum:1000 name:PM_LD_REF_L1_LSU0_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) LSU0 L1 D cache load references
event:0X2F3 counters:3 um:zero minimum:1000 name:PM_LD_REF_L1_LSU1_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) LSU1 L1 D cache load references
event:0X2F4 counters:4 um:zero minimum:10000 name:PM_INST_CMPL_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) Instructions completed
event:0X2F5 counters:5 um:zero minimum:10000 name:PM_RUN_CYC_GRP47 : (Group 47 pm_L1_dtlbmiss_4K) Run cycles

#Group 48 pm_L1_dtlbmiss_16M, L1 store references and 16M Data TLB references and misses
event:0X300 counters:0 um:zero minimum:1000 name:PM_DTLB_REF_16M_GRP48 : (Group 48 pm_L1_dtlbmiss_16M) Data TLB reference for 16M page
event:0X301 counters:1 um:zero minimum:1000 name:PM_DTLB_MISS_16M_GRP48 : (Group 48 pm_L1_dtlbmiss_16M) Data TLB miss for 16M page
event:0X302 counters:2 um:zero minimum:1000 name:PM_ST_REF_L1_LSU0_GRP48 : (Group 48 pm_L1_dtlbmiss_16M) LSU0 L1 D cache store references