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Diffstat (limited to 'tools/perf/pmu-events/arch/powerpc/power10/metrics.json')
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1 files changed, 670 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/powerpc/power10/metrics.json b/tools/perf/pmu-events/arch/powerpc/power10/metrics.json new file mode 100644 index 000000000..6e76f65c3 --- /dev/null +++ b/tools/perf/pmu-events/arch/powerpc/power10/metrics.json @@ -0,0 +1,670 @@ +[ + { + "BriefDescription": "Percentage of cycles that are run cycles", + "MetricExpr": "PM_RUN_CYC / PM_CYC * 100", + "MetricGroup": "General", + "MetricName": "RUN_CYCLES_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average cycles per completed instruction", + "MetricExpr": "PM_CYC / PM_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "CYCLES_PER_INSTRUCTION" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled for any reason", + "MetricExpr": "PM_DISP_STALL_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled because there was a flush", + "MetricExpr": "PM_DISP_STALL_FLUSH / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_FLUSH_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled because the MMU was handling a translation miss", + "MetricExpr": "PM_DISP_STALL_TRANSLATION / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_TRANSLATION_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled waiting to resolve an instruction ERAT miss", + "MetricExpr": "PM_DISP_STALL_IERAT_ONLY_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_IERAT_ONLY_MISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled waiting to resolve an instruction TLB miss", + "MetricExpr": "PM_DISP_STALL_ITLB_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_ITLB_MISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to an icache miss", + "MetricExpr": "PM_DISP_STALL_IC_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_IC_MISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from the local L2", + "MetricExpr": "PM_DISP_STALL_IC_L2 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_IC_L2_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from the local L3", + "MetricExpr": "PM_DISP_STALL_IC_L3 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_IC_L3_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from any source beyond the local L3", + "MetricExpr": "PM_DISP_STALL_IC_L3MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_IC_L3MISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to an icache miss after a branch mispredict", + "MetricExpr": "PM_DISP_STALL_BR_MPRED_ICMISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_BR_MPRED_ICMISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while instruction was fetched from the local L2 after suffering a branch mispredict", + "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L2 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_BR_MPRED_IC_L2_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while instruction was fetched from the local L3 after suffering a branch mispredict", + "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L3 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_BR_MPRED_IC_L3_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while instruction was fetched from any source beyond the local L3 after suffering a branch mispredict", + "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L3MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_BR_MPRED_IC_L3MISS_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to a branch mispredict", + "MetricExpr": "PM_DISP_STALL_BR_MPRED / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_BR_MPRED_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch for any reason", + "MetricExpr": "PM_DISP_STALL_HELD_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because of a synchronizing instruction that requires the ICT to be empty before dispatch", + "MetricExpr": "PM_DISP_STALL_HELD_SYNC_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISP_HELD_STALL_SYNC_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch while waiting on the scoreboard", + "MetricExpr": "PM_DISP_STALL_HELD_SCOREBOARD_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISP_HELD_STALL_SCOREBOARD_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch due to issue queue full", + "MetricExpr": "PM_DISP_STALL_HELD_ISSQ_FULL_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISP_HELD_STALL_ISSQ_FULL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the mapper/SRB was full", + "MetricExpr": "PM_DISP_STALL_HELD_RENAME_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_RENAME_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the STF mapper/SRB was full", + "MetricExpr": "PM_DISP_STALL_HELD_STF_MAPPER_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_STF_MAPPER_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the XVFC mapper/SRB was full", + "MetricExpr": "PM_DISP_STALL_HELD_XVFC_MAPPER_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_XVFC_MAPPER_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch for any other reason", + "MetricExpr": "PM_DISP_STALL_HELD_OTHER_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_OTHER_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction has been dispatched but not issued for any reason", + "MetricExpr": "PM_ISSUE_STALL / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "ISSUE_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting to be finished in one of the execution units", + "MetricExpr": "PM_EXEC_STALL / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "EXECUTION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction spent executing an NTC instruction that gets flushed some time after dispatch", + "MetricExpr": "PM_EXEC_STALL_NTC_FLUSH / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "NTC_FLUSH_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTF instruction finishes at dispatch", + "MetricExpr": "PM_EXEC_STALL_FIN_AT_DISP / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "FIN_AT_DISP_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the branch unit", + "MetricExpr": "PM_EXEC_STALL_BRU / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "BRU_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a simple fixed point instruction that is executing in the LSU", + "MetricExpr": "PM_EXEC_STALL_SIMPLE_FX / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "SIMPLE_FX_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the VSU", + "MetricExpr": "PM_EXEC_STALL_VSU / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "VSU_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting to be finished in one of the execution units", + "MetricExpr": "PM_EXEC_STALL_TRANSLATION / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "TRANSLATION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a load or store that suffered a translation miss", + "MetricExpr": "PM_EXEC_STALL_DERAT_ONLY_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DERAT_ONLY_MISS_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is recovering from a TLB miss", + "MetricExpr": "PM_EXEC_STALL_DERAT_DTLB_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DERAT_DTLB_MISS_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the LSU", + "MetricExpr": "PM_EXEC_STALL_LSU / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "LSU_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a load that is executing in the LSU", + "MetricExpr": "PM_EXEC_STALL_LOAD / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "LOAD_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from either the local L2 or local L3", + "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_L2L3_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from either the local L2 or local L3, with an RC dispatch conflict", + "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3_CONFLICT / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_L2L3_CONFLICT_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from either the local L2 or local L3, without an RC dispatch conflict", + "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3_NOCONFLICT / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_L2L3_NOCONFLICT_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from a source beyond the local L2 and local L3", + "MetricExpr": "PM_EXEC_STALL_DMISS_L3MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_L3MISS_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from a neighbor chiplet's L2 or L3 in the same chip", + "MetricExpr": "PM_EXEC_STALL_DMISS_L21_L31 / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_L21_L31_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from L4, local memory or OpenCAPI chip", + "MetricExpr": "PM_EXEC_STALL_DMISS_LMEM / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_LMEM_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from a remote chip (cache, L4, memory or OpenCAPI) in the same group", + "MetricExpr": "PM_EXEC_STALL_DMISS_OFF_CHIP / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_OFF_CHIP_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting for a load miss to resolve from a distant chip (cache, L4, memory or OpenCAPI chip)", + "MetricExpr": "PM_EXEC_STALL_DMISS_OFF_NODE / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DMISS_OFF_NODE_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing a TLBIEL instruction", + "MetricExpr": "PM_EXEC_STALL_TLBIEL / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "TLBIEL_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is finishing a load after its data has been reloaded from a data source beyond the local L1, OR when the LSU is processing an L1-hit, OR when the NTF instruction merged with another load in the LMQ", + "MetricExpr": "PM_EXEC_STALL_LOAD_FINISH / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "LOAD_FINISH_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a store that is executing in the LSU", + "MetricExpr": "PM_EXEC_STALL_STORE / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "STORE_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is in the store unit outside of handling store misses or other special store operations", + "MetricExpr": "PM_EXEC_STALL_STORE_PIPE / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "STORE_PIPE_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a store whose cache line was not resident in the L1 and had to wait for allocation of the missing line into the L1", + "MetricExpr": "PM_EXEC_STALL_STORE_MISS / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "STORE_MISS_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a TLBIE instruction waiting for a response from the L2", + "MetricExpr": "PM_EXEC_STALL_TLBIE / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "TLBIE_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing a PTESYNC instruction", + "MetricExpr": "PM_EXEC_STALL_PTESYNC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "PTESYNC_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction cannot complete because the thread was blocked", + "MetricExpr": "PM_CMPL_STALL / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction cannot complete because it was interrupted by ANY exception", + "MetricExpr": "PM_CMPL_STALL_EXCEPTION / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "EXCEPTION_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is stuck at finish waiting for the non-speculative finish of either a STCX instruction waiting for its result or a load waiting for non-critical sectors of data and ECC", + "MetricExpr": "PM_CMPL_STALL_MEM_ECC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "MEM_ECC_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a STCX instruction waiting for resolution from the nest", + "MetricExpr": "PM_CMPL_STALL_STCX / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "STCX_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a LWSYNC instruction waiting to complete", + "MetricExpr": "PM_CMPL_STALL_LWSYNC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "LWSYNC_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a HWSYNC instruction stuck at finish waiting for a response from the L2", + "MetricExpr": "PM_CMPL_STALL_HWSYNC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "HWSYNC_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction required special handling before completion", + "MetricExpr": "PM_CMPL_STALL_SPECIAL / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "SPECIAL_COMPLETION_STALL_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when dispatch was stalled because fetch was being held, so there was nothing in the pipeline for this thread", + "MetricExpr": "PM_DISP_STALL_FETCH / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_FETCH_CPI" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because of power management", + "MetricExpr": "PM_DISP_STALL_HELD_HALT_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "CPI", + "MetricName": "DISPATCHED_HELD_HALT_CPI" + }, + { + "BriefDescription": "Percentage of flushes per completed instruction", + "MetricExpr": "PM_FLUSH / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Others", + "MetricName": "FLUSH_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of flushes due to a branch mispredict per completed instruction", + "MetricExpr": "PM_FLUSH_MPRED / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Others", + "MetricName": "BR_MPRED_FLUSH_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of branch mispredictions per completed instruction", + "MetricExpr": "PM_BR_MPRED_CMPL / PM_RUN_INST_CMPL", + "MetricGroup": "Others", + "MetricName": "BRANCH_MISPREDICTION_RATE" + }, + { + "BriefDescription": "Percentage of finished loads that missed in the L1", + "MetricExpr": "PM_LD_MISS_L1 / PM_LD_REF_L1 * 100", + "MetricGroup": "Others", + "MetricName": "L1_LD_MISS_RATIO", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of completed instructions that were loads that missed the L1", + "MetricExpr": "PM_LD_MISS_L1 / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Others", + "MetricName": "L1_LD_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of completed instructions when the DPTEG required for the load/store instruction in execution was missing from the TLB", + "MetricExpr": "PM_DTLB_MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Others", + "MetricName": "DTLB_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of completed instructions dispatched per instruction completed", + "MetricExpr": "PM_INST_DISP / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "DISPATCH_PER_INST_CMPL" + }, + { + "BriefDescription": "Percentage of completed instructions that were a demand load that did not hit in the L1 or L2", + "MetricExpr": "PM_DATA_FROM_L2MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "General", + "MetricName": "L2_LD_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of completed instructions that were demand fetches that missed the L1 icache", + "MetricExpr": "PM_L1_ICACHE_MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Instruction_Misses", + "MetricName": "L1_INST_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of completed instructions that were demand fetches that reloaded from beyond the L3 icache", + "MetricExpr": "PM_INST_FROM_L3MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "General", + "MetricName": "L3_INST_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of completed instructions per cycle", + "MetricExpr": "PM_INST_CMPL / PM_CYC", + "MetricGroup": "General", + "MetricName": "IPC" + }, + { + "BriefDescription": "Average number of cycles per completed instruction group", + "MetricExpr": "PM_CYC / PM_1PLUS_PPC_CMPL", + "MetricGroup": "General", + "MetricName": "CYCLES_PER_COMPLETED_INSTRUCTIONS_SET" + }, + { + "BriefDescription": "Percentage of cycles when at least 1 instruction dispatched", + "MetricExpr": "PM_1PLUS_PPC_DISP / PM_RUN_CYC * 100", + "MetricGroup": "General", + "MetricName": "CYCLES_ATLEAST_ONE_INST_DISPATCHED", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of finished loads per completed instruction", + "MetricExpr": "PM_LD_REF_L1 / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "LOADS_PER_INST" + }, + { + "BriefDescription": "Percentage of demand loads that reloaded from beyond the L2 per completed instruction", + "MetricExpr": "PM_DATA_FROM_L2MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "dL1_Reloads", + "MetricName": "DL1_RELOAD_FROM_L2_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of demand loads that reloaded from beyond the L3 per completed instruction", + "MetricExpr": "PM_DATA_FROM_L3MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "dL1_Reloads", + "MetricName": "DL1_RELOAD_FROM_L3_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of DERAT misses with 4k page size per completed instruction", + "MetricExpr": "PM_DERAT_MISS_4K / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_4K_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of DERAT misses with 64k page size per completed instruction", + "MetricExpr": "PM_DERAT_MISS_64K / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_64K_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of run cycles per completed instruction", + "MetricExpr": "PM_RUN_CYC / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "RUN_CPI" + }, + { + "BriefDescription": "Percentage of DERAT misses per completed instruction", + "MetricExpr": "PM_DERAT_MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of completed instructions per run cycle", + "MetricExpr": "PM_RUN_INST_CMPL / PM_RUN_CYC", + "MetricGroup": "General", + "MetricName": "RUN_IPC" + }, + { + "BriefDescription": "Average number of completed instructions per instruction group", + "MetricExpr": "PM_RUN_INST_CMPL / PM_1PLUS_PPC_CMPL", + "MetricGroup": "General", + "MetricName": "AVERAGE_COMPLETED_INSTRUCTION_SET_SIZE" + }, + { + "BriefDescription": "Average number of finished instructions per completed instructions", + "MetricExpr": "PM_INST_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "INST_FIN_PER_CMPL" + }, + { + "BriefDescription": "Average cycles per completed instruction when the NTF instruction is completing and the finish was overlooked", + "MetricExpr": "PM_EXEC_STALL_UNKNOWN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "EXEC_STALL_UNKOWN_CPI" + }, + { + "BriefDescription": "Percentage of finished branches that were taken", + "MetricExpr": "PM_BR_TAKEN_CMPL / PM_BR_FIN * 100", + "MetricGroup": "General", + "MetricName": "TAKEN_BRANCHES", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of completed instructions that were a demand load that did not hit in the L1, L2, or the L3", + "MetricExpr": "PM_DATA_FROM_L3MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "General", + "MetricName": "L3_LD_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Average number of finished branches per completed instruction", + "MetricExpr": "PM_BR_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "BRANCHES_PER_INST" + }, + { + "BriefDescription": "Average number of instructions finished in the LSU per completed instruction", + "MetricExpr": "PM_LSU_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "LSU_PER_INST" + }, + { + "BriefDescription": "Average number of instructions finished in the VSU per completed instruction", + "MetricExpr": "PM_VSU_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "VSU_PER_INST" + }, + { + "BriefDescription": "Average number of TLBIE instructions finished in the LSU per completed instruction", + "MetricExpr": "PM_TLBIE_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "TLBIE_PER_INST" + }, + { + "BriefDescription": "Average number of STCX instructions finshed per completed instruction", + "MetricExpr": "PM_STCX_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "STXC_PER_INST" + }, + { + "BriefDescription": "Average number of LARX instructions finshed per completed instruction", + "MetricExpr": "PM_LARX_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "LARX_PER_INST" + }, + { + "BriefDescription": "Average number of PTESYNC instructions finshed per completed instruction", + "MetricExpr": "PM_PTESYNC_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "PTESYNC_PER_INST" + }, + { + "BriefDescription": "Average number of simple fixed-point instructions finshed in the store unit per completed instruction", + "MetricExpr": "PM_FX_LSU_FIN / PM_RUN_INST_CMPL", + "MetricGroup": "General", + "MetricName": "FX_PER_INST" + }, + { + "BriefDescription": "Percentage of demand load misses that reloaded the L1 cache", + "MetricExpr": "PM_LD_DEMAND_MISS_L1 / PM_LD_MISS_L1 * 100", + "MetricGroup": "General", + "MetricName": "DL1_MISS_RELOADS", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of demand load misses that reloaded from beyond the local L2", + "MetricExpr": "PM_DATA_FROM_L2MISS / PM_LD_DEMAND_MISS_L1 * 100", + "MetricGroup": "dL1_Reloads", + "MetricName": "DL1_RELOAD_FROM_L2_MISS", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of demand load misses that reloaded from beyond the local L3", + "MetricExpr": "PM_DATA_FROM_L3MISS / PM_LD_DEMAND_MISS_L1 * 100", + "MetricGroup": "dL1_Reloads", + "MetricName": "DL1_RELOAD_FROM_L3_MISS", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of cycles stalled due to the NTC instruction waiting for a load miss to resolve from a source beyond the local L2 and local L3", + "MetricExpr": "DMISS_L3MISS_STALL_CPI / RUN_CPI * 100", + "MetricGroup": "General", + "MetricName": "DCACHE_MISS_CPI", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of DERAT misses with 2M page size per completed instruction", + "MetricExpr": "PM_DERAT_MISS_2M / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_2M_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of DERAT misses with 16M page size per completed instruction", + "MetricExpr": "PM_DERAT_MISS_16M / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_16M_MISS_RATE", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "DERAT miss ratio for 4K page size", + "MetricExpr": "PM_DERAT_MISS_4K / PM_DERAT_MISS", + "MetricGroup": "Translation", + "MetricName": "DERAT_4K_MISS_RATIO" + }, + { + "BriefDescription": "DERAT miss ratio for 2M page size", + "MetricExpr": "PM_DERAT_MISS_2M / PM_DERAT_MISS", + "MetricGroup": "Translation", + "MetricName": "DERAT_2M_MISS_RATIO" + }, + { + "BriefDescription": "DERAT miss ratio for 16M page size", + "MetricExpr": "PM_DERAT_MISS_16M / PM_DERAT_MISS", + "MetricGroup": "Translation", + "MetricName": "DERAT_16M_MISS_RATIO" + }, + { + "BriefDescription": "DERAT miss ratio for 64K page size", + "MetricExpr": "PM_DERAT_MISS_64K / PM_DERAT_MISS", + "MetricGroup": "Translation", + "MetricName": "DERAT_64K_MISS_RATIO" + }, + { + "BriefDescription": "Percentage of DERAT misses that resulted in TLB reloads", + "MetricExpr": "PM_DTLB_MISS / PM_DERAT_MISS * 100", + "MetricGroup": "Translation", + "MetricName": "DERAT_MISS_RELOAD", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of icache misses that were reloaded from beyond the local L3", + "MetricExpr": "PM_INST_FROM_L3MISS / PM_L1_ICACHE_MISS * 100", + "MetricGroup": "Instruction_Misses", + "MetricName": "INST_FROM_L3_MISS", + "ScaleUnit": "1%" + }, + { + "BriefDescription": "Percentage of icache reloads from the beyond the L3 per completed instruction", + "MetricExpr": "PM_INST_FROM_L3MISS / PM_RUN_INST_CMPL * 100", + "MetricGroup": "Instruction_Misses", + "MetricName": "INST_FROM_L3_MISS_RATE", + "ScaleUnit": "1%" + } +] |