tools/perf/pmu-events/arch/powerpc/power10/metrics.json

   1 [
   2     {
   3         "BriefDescription": "Percentage of cycles that are run cycles",
   4         "MetricExpr": "PM_RUN_CYC / PM_CYC * 100",
   5         "MetricGroup": "General",
   6         "MetricName": "RUN_CYCLES_RATE",
   7         "ScaleUnit": "1%"
   8     },
   9     {
  10         "BriefDescription": "Average cycles per completed instruction",
  11         "MetricExpr": "PM_CYC / PM_INST_CMPL",
  12         "MetricGroup": "CPI",
  13         "MetricName": "CYCLES_PER_INSTRUCTION"
  14     },
  15     {
  16         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled for any reason",
  17         "MetricExpr": "PM_DISP_STALL_CYC / PM_RUN_INST_CMPL",
  18         "MetricGroup": "CPI;CPI_STALL_RATIO",
  19         "MetricName": "DISPATCHED_CPI"
  20     },
  21     {
  22         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled because there was a flush",
  23         "MetricExpr": "PM_DISP_STALL_FLUSH / PM_RUN_INST_CMPL",
  24         "MetricGroup": "CPI",
  25         "MetricName": "DISPATCHED_FLUSH_CPI"
  26     },
  27     {
  28         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled because the MMU was handling a translation miss",
  29         "MetricExpr": "PM_DISP_STALL_TRANSLATION / PM_RUN_INST_CMPL",
  30         "MetricGroup": "CPI",
  31         "MetricName": "DISPATCHED_TRANSLATION_CPI"
  32     },
  33     {
  34         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled waiting to resolve an instruction ERAT miss",
  35         "MetricExpr": "PM_DISP_STALL_IERAT_ONLY_MISS / PM_RUN_INST_CMPL",
  36         "MetricGroup": "CPI",
  37         "MetricName": "DISPATCHED_IERAT_ONLY_MISS_CPI"
  38     },
  39     {
  40         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled waiting to resolve an instruction TLB miss",
  41         "MetricExpr": "PM_DISP_STALL_ITLB_MISS / PM_RUN_INST_CMPL",
  42         "MetricGroup": "CPI",
  43         "MetricName": "DISPATCHED_ITLB_MISS_CPI"
  44     },
  45     {
  46         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to an icache miss",
  47         "MetricExpr": "PM_DISP_STALL_IC_MISS / PM_RUN_INST_CMPL",
  48         "MetricGroup": "CPI",
  49         "MetricName": "DISPATCHED_IC_MISS_CPI"
  50     },
  51     {
  52         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from the local L2",
  53         "MetricExpr": "PM_DISP_STALL_IC_L2 / PM_RUN_INST_CMPL",
  54         "MetricGroup": "CPI",
  55         "MetricName": "DISPATCHED_IC_L2_CPI"
  56     },
  57     {
  58         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from the local L3",
  59         "MetricExpr": "PM_DISP_STALL_IC_L3 / PM_RUN_INST_CMPL",
  60         "MetricGroup": "CPI",
  61         "MetricName": "DISPATCHED_IC_L3_CPI"
  62     },
  63     {
  64         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while the instruction was fetched from any source beyond the local L3",
  65         "MetricExpr": "PM_DISP_STALL_IC_L3MISS / PM_RUN_INST_CMPL",
  66         "MetricGroup": "CPI",
  67         "MetricName": "DISPATCHED_IC_L3MISS_CPI"
  68     },
  69     {
  70         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to an icache miss after a branch mispredict",
  71         "MetricExpr": "PM_DISP_STALL_BR_MPRED_ICMISS / PM_RUN_INST_CMPL",
  72         "MetricGroup": "CPI",
  73         "MetricName": "DISPATCHED_BR_MPRED_ICMISS_CPI"
  74     },
  75     {
  76         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while instruction was fetched from the local L2 after suffering a branch mispredict",
  77         "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L2 / PM_RUN_INST_CMPL",
  78         "MetricGroup": "CPI",
  79         "MetricName": "DISPATCHED_BR_MPRED_IC_L2_CPI"
  80     },
  81     {
  82         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled while instruction was fetched from the local L3 after suffering a branch mispredict",
  83         "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L3 / PM_RUN_INST_CMPL",
  84         "MetricGroup": "CPI",
  85         "MetricName": "DISPATCHED_BR_MPRED_IC_L3_CPI"
  86     },
  87     {
  88         "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",
  89         "MetricExpr": "PM_DISP_STALL_BR_MPRED_IC_L3MISS / PM_RUN_INST_CMPL",
  90         "MetricGroup": "CPI",
  91         "MetricName": "DISPATCHED_BR_MPRED_IC_L3MISS_CPI"
  92     },
  93     {
  94         "BriefDescription": "Average cycles per completed instruction when dispatch was stalled due to a branch mispredict",
  95         "MetricExpr": "PM_DISP_STALL_BR_MPRED / PM_RUN_INST_CMPL",
  96         "MetricGroup": "CPI",
  97         "MetricName": "DISPATCHED_BR_MPRED_CPI"
  98     },
  99     {
 100         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch for any reason",
 101         "MetricExpr": "PM_DISP_STALL_HELD_CYC / PM_RUN_INST_CMPL",
 102         "MetricGroup": "CPI",
 103         "MetricName": "DISPATCHED_HELD_CPI"
 104     },
 105     {
 106         "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",
 107         "MetricExpr": "PM_DISP_STALL_HELD_SYNC_CYC / PM_RUN_INST_CMPL",
 108         "MetricGroup": "CPI",
 109         "MetricName": "DISP_HELD_STALL_SYNC_CPI"
 110     },
 111     {
 112         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch while waiting on the scoreboard",
 113         "MetricExpr": "PM_DISP_STALL_HELD_SCOREBOARD_CYC / PM_RUN_INST_CMPL",
 114         "MetricGroup": "CPI",
 115         "MetricName": "DISP_HELD_STALL_SCOREBOARD_CPI"
 116     },
 117     {
 118         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch due to issue queue full",
 119         "MetricExpr": "PM_DISP_STALL_HELD_ISSQ_FULL_CYC / PM_RUN_INST_CMPL",
 120         "MetricGroup": "CPI",
 121         "MetricName": "DISP_HELD_STALL_ISSQ_FULL_CPI"
 122     },
 123     {
 124         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the mapper/SRB was full",
 125         "MetricExpr": "PM_DISP_STALL_HELD_RENAME_CYC / PM_RUN_INST_CMPL",
 126         "MetricGroup": "CPI",
 127         "MetricName": "DISPATCHED_HELD_RENAME_CPI"
 128     },
 129     {
 130         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the STF mapper/SRB was full",
 131         "MetricExpr": "PM_DISP_STALL_HELD_STF_MAPPER_CYC / PM_RUN_INST_CMPL",
 132         "MetricGroup": "CPI",
 133         "MetricName": "DISPATCHED_HELD_STF_MAPPER_CPI"
 134     },
 135     {
 136         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because the XVFC mapper/SRB was full",
 137         "MetricExpr": "PM_DISP_STALL_HELD_XVFC_MAPPER_CYC / PM_RUN_INST_CMPL",
 138         "MetricGroup": "CPI",
 139         "MetricName": "DISPATCHED_HELD_XVFC_MAPPER_CPI"
 140     },
 141     {
 142         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch for any other reason",
 143         "MetricExpr": "PM_DISP_STALL_HELD_OTHER_CYC / PM_RUN_INST_CMPL",
 144         "MetricGroup": "CPI",
 145         "MetricName": "DISPATCHED_HELD_OTHER_CPI"
 146     },
 147     {
 148         "BriefDescription": "Average cycles per completed instruction when the NTC instruction has been dispatched but not issued for any reason",
 149         "MetricExpr": "PM_ISSUE_STALL / PM_RUN_INST_CMPL",
 150         "MetricGroup": "CPI;CPI_STALL_RATIO",
 151         "MetricName": "ISSUE_STALL_CPI"
 152     },
 153     {
 154         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting to be finished in one of the execution units",
 155         "MetricExpr": "PM_EXEC_STALL / PM_RUN_INST_CMPL",
 156         "MetricGroup": "CPI;CPI_STALL_RATIO",
 157         "MetricName": "EXECUTION_STALL_CPI"
 158     },
 159     {
 160         "BriefDescription": "Average cycles per completed instruction spent executing an NTC instruction that gets flushed some time after dispatch",
 161         "MetricExpr": "PM_EXEC_STALL_NTC_FLUSH / PM_RUN_INST_CMPL",
 162         "MetricGroup": "CPI",
 163         "MetricName": "NTC_FLUSH_STALL_CPI"
 164     },
 165     {
 166         "BriefDescription": "Average cycles per completed instruction when the NTF instruction finishes at dispatch",
 167         "MetricExpr": "PM_EXEC_STALL_FIN_AT_DISP / PM_RUN_INST_CMPL",
 168         "MetricGroup": "CPI",
 169         "MetricName": "FIN_AT_DISP_STALL_CPI"
 170     },
 171     {
 172         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the branch unit",
 173         "MetricExpr": "PM_EXEC_STALL_BRU / PM_RUN_INST_CMPL",
 174         "MetricGroup": "CPI",
 175         "MetricName": "BRU_STALL_CPI"
 176     },
 177     {
 178         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a simple fixed point instruction that is executing in the LSU",
 179         "MetricExpr": "PM_EXEC_STALL_SIMPLE_FX / PM_RUN_INST_CMPL",
 180         "MetricGroup": "CPI",
 181         "MetricName": "SIMPLE_FX_STALL_CPI"
 182     },
 183     {
 184         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the VSU",
 185         "MetricExpr": "PM_EXEC_STALL_VSU / PM_RUN_INST_CMPL",
 186         "MetricGroup": "CPI",
 187         "MetricName": "VSU_STALL_CPI"
 188     },
 189     {
 190         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is waiting to be finished in one of the execution units",
 191         "MetricExpr": "PM_EXEC_STALL_TRANSLATION / PM_RUN_INST_CMPL",
 192         "MetricGroup": "CPI",
 193         "MetricName": "TRANSLATION_STALL_CPI"
 194     },
 195     {
 196         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a load or store that suffered a translation miss",
 197         "MetricExpr": "PM_EXEC_STALL_DERAT_ONLY_MISS / PM_RUN_INST_CMPL",
 198         "MetricGroup": "CPI",
 199         "MetricName": "DERAT_ONLY_MISS_STALL_CPI"
 200     },
 201     {
 202         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is recovering from a TLB miss",
 203         "MetricExpr": "PM_EXEC_STALL_DERAT_DTLB_MISS / PM_RUN_INST_CMPL",
 204         "MetricGroup": "CPI",
 205         "MetricName": "DERAT_DTLB_MISS_STALL_CPI"
 206     },
 207     {
 208         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing in the LSU",
 209         "MetricExpr": "PM_EXEC_STALL_LSU / PM_RUN_INST_CMPL",
 210         "MetricGroup": "CPI",
 211         "MetricName": "LSU_STALL_CPI"
 212     },
 213     {
 214         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a load that is executing in the LSU",
 215         "MetricExpr": "PM_EXEC_STALL_LOAD / PM_RUN_INST_CMPL",
 216         "MetricGroup": "CPI",
 217         "MetricName": "LOAD_STALL_CPI"
 218     },
 219     {
 220         "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",
 221         "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3 / PM_RUN_INST_CMPL",
 222         "MetricGroup": "CPI",
 223         "MetricName": "DMISS_L2L3_STALL_CPI"
 224     },
 225     {
 226         "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",
 227         "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3_CONFLICT / PM_RUN_INST_CMPL",
 228         "MetricGroup": "CPI",
 229         "MetricName": "DMISS_L2L3_CONFLICT_STALL_CPI"
 230     },
 231     {
 232         "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",
 233         "MetricExpr": "PM_EXEC_STALL_DMISS_L2L3_NOCONFLICT / PM_RUN_INST_CMPL",
 234         "MetricGroup": "CPI",
 235         "MetricName": "DMISS_L2L3_NOCONFLICT_STALL_CPI"
 236     },
 237     {
 238         "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",
 239         "MetricExpr": "PM_EXEC_STALL_DMISS_L3MISS / PM_RUN_INST_CMPL",
 240         "MetricGroup": "CPI",
 241         "MetricName": "DMISS_L3MISS_STALL_CPI"
 242     },
 243     {
 244         "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",
 245         "MetricExpr": "PM_EXEC_STALL_DMISS_L21_L31 / PM_RUN_INST_CMPL",
 246         "MetricGroup": "CPI",
 247         "MetricName": "DMISS_L21_L31_STALL_CPI"
 248     },
 249     {
 250         "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",
 251         "MetricExpr": "PM_EXEC_STALL_DMISS_LMEM / PM_RUN_INST_CMPL",
 252         "MetricGroup": "CPI",
 253         "MetricName": "DMISS_LMEM_STALL_CPI"
 254     },
 255     {
 256         "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",
 257         "MetricExpr": "PM_EXEC_STALL_DMISS_OFF_CHIP / PM_RUN_INST_CMPL",
 258         "MetricGroup": "CPI",
 259         "MetricName": "DMISS_OFF_CHIP_STALL_CPI"
 260     },
 261     {
 262         "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)",
 263         "MetricExpr": "PM_EXEC_STALL_DMISS_OFF_NODE / PM_RUN_INST_CMPL",
 264         "MetricGroup": "CPI",
 265         "MetricName": "DMISS_OFF_NODE_STALL_CPI"
 266     },
 267     {
 268         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing a TLBIEL instruction",
 269         "MetricExpr": "PM_EXEC_STALL_TLBIEL / PM_RUN_INST_CMPL",
 270         "MetricGroup": "CPI",
 271         "MetricName": "TLBIEL_STALL_CPI"
 272     },
 273     {
 274         "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",
 275         "MetricExpr": "PM_EXEC_STALL_LOAD_FINISH / PM_RUN_INST_CMPL",
 276         "MetricGroup": "CPI",
 277         "MetricName": "LOAD_FINISH_STALL_CPI"
 278     },
 279     {
 280         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a store that is executing in the LSU",
 281         "MetricExpr": "PM_EXEC_STALL_STORE / PM_RUN_INST_CMPL",
 282         "MetricGroup": "CPI",
 283         "MetricName": "STORE_STALL_CPI"
 284     },
 285     {
 286         "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",
 287         "MetricExpr": "PM_EXEC_STALL_STORE_PIPE / PM_RUN_INST_CMPL",
 288         "MetricGroup": "CPI",
 289         "MetricName": "STORE_PIPE_STALL_CPI"
 290     },
 291     {
 292         "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",
 293         "MetricExpr": "PM_EXEC_STALL_STORE_MISS / PM_RUN_INST_CMPL",
 294         "MetricGroup": "CPI",
 295         "MetricName": "STORE_MISS_STALL_CPI"
 296     },
 297     {
 298         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a TLBIE instruction waiting for a response from the L2",
 299         "MetricExpr": "PM_EXEC_STALL_TLBIE / PM_RUN_INST_CMPL",
 300         "MetricGroup": "CPI",
 301         "MetricName": "TLBIE_STALL_CPI"
 302     },
 303     {
 304         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is executing a PTESYNC instruction",
 305         "MetricExpr": "PM_EXEC_STALL_PTESYNC / PM_RUN_INST_CMPL",
 306         "MetricGroup": "CPI",
 307         "MetricName": "PTESYNC_STALL_CPI"
 308     },
 309     {
 310         "BriefDescription": "Average cycles per completed instruction when the NTC instruction cannot complete because the thread was blocked",
 311         "MetricExpr": "PM_CMPL_STALL / PM_RUN_INST_CMPL",
 312         "MetricGroup": "CPI;CPI_STALL_RATIO",
 313         "MetricName": "COMPLETION_STALL_CPI"
 314     },
 315     {
 316         "BriefDescription": "Average cycles per completed instruction when the NTC instruction cannot complete because it was interrupted by ANY exception",
 317         "MetricExpr": "PM_CMPL_STALL_EXCEPTION / PM_RUN_INST_CMPL",
 318         "MetricGroup": "CPI",
 319         "MetricName": "EXCEPTION_COMPLETION_STALL_CPI"
 320     },
 321     {
 322         "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",
 323         "MetricExpr": "PM_CMPL_STALL_MEM_ECC / PM_RUN_INST_CMPL",
 324         "MetricGroup": "CPI",
 325         "MetricName": "MEM_ECC_COMPLETION_STALL_CPI"
 326     },
 327     {
 328         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a STCX instruction waiting for resolution from the nest",
 329         "MetricExpr": "PM_CMPL_STALL_STCX / PM_RUN_INST_CMPL",
 330         "MetricGroup": "CPI",
 331         "MetricName": "STCX_COMPLETION_STALL_CPI"
 332     },
 333     {
 334         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a LWSYNC instruction waiting to complete",
 335         "MetricExpr": "PM_CMPL_STALL_LWSYNC / PM_RUN_INST_CMPL",
 336         "MetricGroup": "CPI",
 337         "MetricName": "LWSYNC_COMPLETION_STALL_CPI"
 338     },
 339     {
 340         "BriefDescription": "Average cycles per completed instruction when the NTC instruction is a HWSYNC instruction stuck at finish waiting for a response from the L2",
 341         "MetricExpr": "PM_CMPL_STALL_HWSYNC / PM_RUN_INST_CMPL",
 342         "MetricGroup": "CPI",
 343         "MetricName": "HWSYNC_COMPLETION_STALL_CPI"
 344     },
 345     {
 346         "BriefDescription": "Average cycles per completed instruction when the NTC instruction required special handling before completion",
 347         "MetricExpr": "PM_CMPL_STALL_SPECIAL / PM_RUN_INST_CMPL",
 348         "MetricGroup": "CPI",
 349         "MetricName": "SPECIAL_COMPLETION_STALL_CPI"
 350     },
 351     {
 352         "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",
 353         "MetricExpr": "PM_DISP_STALL_FETCH / PM_RUN_INST_CMPL",
 354         "MetricGroup": "CPI",
 355         "MetricName": "DISPATCHED_FETCH_CPI"
 356     },
 357     {
 358         "BriefDescription": "Average cycles per completed instruction when the NTC instruction was held at dispatch because of power management",
 359         "MetricExpr": "PM_DISP_STALL_HELD_HALT_CYC / PM_RUN_INST_CMPL",
 360         "MetricGroup": "CPI",
 361         "MetricName": "DISPATCHED_HELD_HALT_CPI"
 362     },
 363     {
 364         "BriefDescription": "Percentage of flushes per completed instruction",
 365         "MetricExpr": "PM_FLUSH / PM_RUN_INST_CMPL * 100",
 366         "MetricGroup": "Others",
 367         "MetricName": "FLUSH_RATE",
 368         "ScaleUnit": "1%"
 369     },
 370     {
 371         "BriefDescription": "Percentage of flushes due to a branch mispredict per completed instruction",
 372         "MetricExpr": "PM_FLUSH_MPRED / PM_RUN_INST_CMPL * 100",
 373         "MetricGroup": "Others",
 374         "MetricName": "BR_MPRED_FLUSH_RATE",
 375         "ScaleUnit": "1%"
 376     },
 377     {
 378         "BriefDescription": "Percentage of branch mispredictions per completed instruction",
 379         "MetricExpr": "PM_BR_MPRED_CMPL / PM_RUN_INST_CMPL",
 380         "MetricGroup": "Others",
 381         "MetricName": "BRANCH_MISPREDICTION_RATE"
 382     },
 383     {
 384         "BriefDescription": "Percentage of finished loads that missed in the L1",
 385         "MetricExpr": "PM_LD_MISS_L1 / PM_LD_REF_L1 * 100",
 386         "MetricGroup": "Others",
 387         "MetricName": "L1_LD_MISS_RATIO",
 388         "ScaleUnit": "1%"
 389     },
 390     {
 391         "BriefDescription": "Percentage of completed instructions that were loads that missed the L1",
 392         "MetricExpr": "PM_LD_MISS_L1 / PM_RUN_INST_CMPL * 100",
 393         "MetricGroup": "Others",
 394         "MetricName": "L1_LD_MISS_RATE",
 395         "ScaleUnit": "1%"
 396     },
 397     {
 398         "BriefDescription": "Percentage of completed instructions when the DPTEG required for the load/store instruction in execution was missing from the TLB",
 399         "MetricExpr": "PM_DTLB_MISS / PM_RUN_INST_CMPL * 100",
 400         "MetricGroup": "Others",
 401         "MetricName": "DTLB_MISS_RATE",
 402         "ScaleUnit": "1%"
 403     },
 404     {
 405         "BriefDescription": "Average number of completed instructions dispatched per instruction completed",
 406         "MetricExpr": "PM_INST_DISP / PM_RUN_INST_CMPL",
 407         "MetricGroup": "General",
 408         "MetricName": "DISPATCH_PER_INST_CMPL"
 409     },
 410     {
 411         "BriefDescription": "Percentage of completed instructions that were a demand load that did not hit in the L1 or L2",
 412         "MetricExpr": "PM_DATA_FROM_L2MISS / PM_RUN_INST_CMPL * 100",
 413         "MetricGroup": "General",
 414         "MetricName": "L2_LD_MISS_RATE",
 415         "ScaleUnit": "1%"
 416     },
 417     {
 418         "BriefDescription": "Percentage of completed instructions that were demand fetches that missed the L1 icache",
 419         "MetricExpr": "PM_L1_ICACHE_MISS / PM_RUN_INST_CMPL * 100",
 420         "MetricGroup": "Instruction_Misses",
 421         "MetricName": "L1_INST_MISS_RATE",
 422         "ScaleUnit": "1%"
 423     },
 424     {
 425         "BriefDescription": "Percentage of completed instructions that were demand fetches that reloaded from beyond the L3 icache",
 426         "MetricExpr": "PM_INST_FROM_L3MISS / PM_RUN_INST_CMPL * 100",
 427         "MetricGroup": "General",
 428         "MetricName": "L3_INST_MISS_RATE",
 429         "ScaleUnit": "1%"
 430     },
 431     {
 432         "BriefDescription": "Average number of completed instructions per cycle",
 433         "MetricExpr": "PM_INST_CMPL / PM_CYC",
 434         "MetricGroup": "General",
 435         "MetricName": "IPC"
 436     },
 437     {
 438         "BriefDescription": "Average number of cycles per completed instruction group",
 439         "MetricExpr": "PM_CYC / PM_1PLUS_PPC_CMPL",
 440         "MetricGroup": "General",
 441         "MetricName": "CYCLES_PER_COMPLETED_INSTRUCTIONS_SET"
 442     },
 443     {
 444         "BriefDescription": "Percentage of cycles when at least 1 instruction dispatched",
 445         "MetricExpr": "PM_1PLUS_PPC_DISP / PM_RUN_CYC * 100",
 446         "MetricGroup": "General",
 447         "MetricName": "CYCLES_ATLEAST_ONE_INST_DISPATCHED",
 448         "ScaleUnit": "1%"
 449     },
 450     {
 451         "BriefDescription": "Average number of finished loads per completed instruction",
 452         "MetricExpr": "PM_LD_REF_L1 / PM_RUN_INST_CMPL",
 453         "MetricGroup": "General",
 454         "MetricName": "LOADS_PER_INST"
 455     },
 456     {
 457         "BriefDescription": "Average number of finished stores per completed instruction",
 458         "MetricExpr": "PM_ST_FIN / PM_RUN_INST_CMPL",
 459         "MetricGroup": "General",
 460         "MetricName": "STORES_PER_INST"
 461     },
 462     {
 463         "BriefDescription": "Percentage of demand loads that reloaded from beyond the L2 per completed instruction",
 464         "MetricExpr": "PM_DATA_FROM_L2MISS / PM_RUN_INST_CMPL * 100",
 465         "MetricGroup": "dL1_Reloads",
 466         "MetricName": "DL1_RELOAD_FROM_L2_MISS_RATE",
 467         "ScaleUnit": "1%"
 468     },
 469     {
 470         "BriefDescription": "Percentage of demand loads that reloaded from beyond the L3 per completed instruction",
 471         "MetricExpr": "PM_DATA_FROM_L3MISS / PM_RUN_INST_CMPL * 100",
 472         "MetricGroup": "dL1_Reloads",
 473         "MetricName": "DL1_RELOAD_FROM_L3_MISS_RATE",
 474         "ScaleUnit": "1%"
 475     },
 476     {
 477         "BriefDescription": "Percentage of DERAT misses with 4k page size per completed instruction",
 478         "MetricExpr": "PM_DERAT_MISS_4K / PM_RUN_INST_CMPL * 100",
 479         "MetricGroup": "Translation",
 480         "MetricName": "DERAT_4K_MISS_RATE",
 481         "ScaleUnit": "1%"
 482     },
 483     {
 484         "BriefDescription": "Percentage of DERAT misses with 64k page size per completed instruction",
 485         "MetricExpr": "PM_DERAT_MISS_64K / PM_RUN_INST_CMPL * 100",
 486         "MetricGroup": "Translation",
 487         "MetricName": "DERAT_64K_MISS_RATE",
 488         "ScaleUnit": "1%"
 489     },
 490     {
 491         "BriefDescription": "Average number of run cycles per completed instruction",
 492         "MetricExpr": "PM_RUN_CYC / PM_RUN_INST_CMPL",
 493         "MetricGroup": "General",
 494         "MetricName": "RUN_CPI"
 495     },
 496     {
 497         "BriefDescription": "Percentage of DERAT misses per completed instruction",
 498         "MetricExpr": "PM_DERAT_MISS / PM_RUN_INST_CMPL * 100",
 499         "MetricGroup": "Translation",
 500         "MetricName": "DERAT_MISS_RATE",
 501         "ScaleUnit": "1%"
 502     },
 503     {
 504         "BriefDescription": "Average number of completed instructions per run cycle",
 505         "MetricExpr": "PM_RUN_INST_CMPL / PM_RUN_CYC",
 506         "MetricGroup": "General",
 507         "MetricName": "RUN_IPC"
 508     },
 509     {
 510         "BriefDescription": "Average number of completed instructions per instruction group",
 511         "MetricExpr": "PM_RUN_INST_CMPL / PM_1PLUS_PPC_CMPL",
 512         "MetricGroup": "General",
 513         "MetricName": "AVERAGE_COMPLETED_INSTRUCTION_SET_SIZE"
 514     },
 515     {
 516         "BriefDescription": "Average number of finished instructions per completed instructions",
 517         "MetricExpr": "PM_INST_FIN / PM_RUN_INST_CMPL",
 518         "MetricGroup": "General",
 519         "MetricName": "INST_FIN_PER_CMPL"
 520     },
 521     {
 522         "BriefDescription": "Average cycles per completed instruction when the NTF instruction is completing and the finish was overlooked",
 523         "MetricExpr": "PM_EXEC_STALL_UNKNOWN / PM_RUN_INST_CMPL",
 524         "MetricGroup": "General",
 525         "MetricName": "EXEC_STALL_UNKOWN_CPI"
 526     },
 527     {
 528         "BriefDescription": "Percentage of finished branches that were taken",
 529         "MetricExpr": "PM_BR_TAKEN_CMPL / PM_BR_FIN * 100",
 530         "MetricGroup": "General",
 531         "MetricName": "TAKEN_BRANCHES",
 532         "ScaleUnit": "1%"
 533     },
 534     {
 535         "BriefDescription": "Percentage of completed instructions that were a demand load that did not hit in the L1, L2, or the L3",
 536         "MetricExpr": "PM_DATA_FROM_L3MISS / PM_RUN_INST_CMPL * 100",
 537         "MetricGroup": "General",
 538         "MetricName": "L3_LD_MISS_RATE",
 539         "ScaleUnit": "1%"
 540     },
 541     {
 542         "BriefDescription": "Average number of finished branches per completed instruction",
 543         "MetricExpr": "PM_BR_FIN / PM_RUN_INST_CMPL",
 544         "MetricGroup": "General",
 545         "MetricName": "BRANCHES_PER_INST"
 546     },
 547     {
 548         "BriefDescription": "Average number of instructions finished in the LSU per completed instruction",
 549         "MetricExpr": "PM_LSU_FIN / PM_RUN_INST_CMPL",
 550         "MetricGroup": "General",
 551         "MetricName": "LSU_PER_INST"
 552     },
 553     {
 554         "BriefDescription": "Average number of instructions finished in the VSU per completed instruction",
 555         "MetricExpr": "PM_VSU_FIN / PM_RUN_INST_CMPL",
 556         "MetricGroup": "General",
 557         "MetricName": "VSU_PER_INST"
 558     },
 559     {
 560         "BriefDescription": "Average number of TLBIE instructions finished in the LSU per completed instruction",
 561         "MetricExpr": "PM_TLBIE_FIN / PM_RUN_INST_CMPL",
 562         "MetricGroup": "General",
 563         "MetricName": "TLBIE_PER_INST"
 564     },
 565     {
 566         "BriefDescription": "Average number of STCX instructions finshed per completed instruction",
 567         "MetricExpr": "PM_STCX_FIN / PM_RUN_INST_CMPL",
 568         "MetricGroup": "General",
 569         "MetricName": "STXC_PER_INST"
 570     },
 571     {
 572         "BriefDescription": "Average number of LARX instructions finshed per completed instruction",
 573         "MetricExpr": "PM_LARX_FIN / PM_RUN_INST_CMPL",
 574         "MetricGroup": "General",
 575         "MetricName": "LARX_PER_INST"
 576     },
 577     {
 578         "BriefDescription": "Average number of PTESYNC instructions finshed per completed instruction",
 579         "MetricExpr": "PM_PTESYNC_FIN / PM_RUN_INST_CMPL",
 580         "MetricGroup": "General",
 581         "MetricName": "PTESYNC_PER_INST"
 582     },
 583     {
 584         "BriefDescription": "Average number of simple fixed-point instructions finshed in the store unit per completed instruction",
 585         "MetricExpr": "PM_FX_LSU_FIN / PM_RUN_INST_CMPL",
 586         "MetricGroup": "General",
 587         "MetricName": "FX_PER_INST"
 588     },
 589     {
 590         "BriefDescription": "Percentage of demand load misses that reloaded the L1 cache",
 591         "MetricExpr": "PM_LD_DEMAND_MISS_L1 / PM_LD_MISS_L1 * 100",
 592         "MetricGroup": "General",
 593         "MetricName": "DL1_MISS_RELOADS",
 594         "ScaleUnit": "1%"
 595     },
 596     {
 597         "BriefDescription": "Percentage of demand load misses that reloaded from beyond the local L2",
 598         "MetricExpr": "PM_DATA_FROM_L2MISS / PM_LD_DEMAND_MISS_L1 * 100",
 599         "MetricGroup": "dL1_Reloads",
 600         "MetricName": "DL1_RELOAD_FROM_L2_MISS",
 601         "ScaleUnit": "1%"
 602     },
 603     {
 604         "BriefDescription": "Percentage of demand load misses that reloaded from beyond the local L3",
 605         "MetricExpr": "PM_DATA_FROM_L3MISS / PM_LD_DEMAND_MISS_L1 * 100",
 606         "MetricGroup": "dL1_Reloads",
 607         "MetricName": "DL1_RELOAD_FROM_L3_MISS",
 608         "ScaleUnit": "1%"
 609     },
 610     {
 611         "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",
 612         "MetricExpr": "DMISS_L3MISS_STALL_CPI / RUN_CPI * 100",
 613         "MetricGroup": "General",
 614         "MetricName": "DCACHE_MISS_CPI",
 615         "ScaleUnit": "1%"
 616     },
 617     {
 618         "BriefDescription": "Percentage of DERAT misses with 2M page size per completed instruction",
 619         "MetricExpr": "PM_DERAT_MISS_2M / PM_RUN_INST_CMPL * 100",
 620         "MetricGroup": "Translation",
 621         "MetricName": "DERAT_2M_MISS_RATE",
 622         "ScaleUnit": "1%"
 623     },
 624     {
 625         "BriefDescription": "Percentage of DERAT misses with 16M page size per completed instruction",
 626         "MetricExpr": "PM_DERAT_MISS_16M / PM_RUN_INST_CMPL * 100",
 627         "MetricGroup": "Translation",
 628         "MetricName": "DERAT_16M_MISS_RATE",
 629         "ScaleUnit": "1%"
 630     },
 631     {
 632         "BriefDescription": "DERAT miss ratio for 4K page size",
 633         "MetricExpr": "PM_DERAT_MISS_4K / PM_DERAT_MISS",
 634         "MetricGroup": "Translation",
 635         "MetricName": "DERAT_4K_MISS_RATIO"
 636     },
 637     {
 638         "BriefDescription": "DERAT miss ratio for 2M page size",
 639         "MetricExpr": "PM_DERAT_MISS_2M / PM_DERAT_MISS",
 640         "MetricGroup": "Translation",
 641         "MetricName": "DERAT_2M_MISS_RATIO"
 642     },
 643     {
 644         "BriefDescription": "DERAT miss ratio for 16M page size",
 645         "MetricExpr": "PM_DERAT_MISS_16M / PM_DERAT_MISS",
 646         "MetricGroup": "Translation",
 647         "MetricName": "DERAT_16M_MISS_RATIO"
 648     },
 649     {
 650         "BriefDescription": "DERAT miss ratio for 64K page size",
 651         "MetricExpr": "PM_DERAT_MISS_64K / PM_DERAT_MISS",
 652         "MetricGroup": "Translation",
 653         "MetricName": "DERAT_64K_MISS_RATIO"
 654     },
 655     {
 656         "BriefDescription": "Percentage of DERAT misses that resulted in TLB reloads",
 657         "MetricExpr": "PM_DTLB_MISS / PM_DERAT_MISS * 100",
 658         "MetricGroup": "Translation",
 659         "MetricName": "DERAT_MISS_RELOAD",
 660         "ScaleUnit": "1%"
 661     },
 662     {
 663         "BriefDescription": "Percentage of icache misses that were reloaded from beyond the local L3",
 664         "MetricExpr": "PM_INST_FROM_L3MISS / PM_L1_ICACHE_MISS * 100",
 665         "MetricGroup": "Instruction_Misses",
 666         "MetricName": "INST_FROM_L3_MISS",
 667         "ScaleUnit": "1%"
 668     },
 669     {
 670         "BriefDescription": "Percentage of icache reloads from the beyond the L3 per completed instruction",
 671         "MetricExpr": "PM_INST_FROM_L3MISS / PM_RUN_INST_CMPL * 100",
 672         "MetricGroup": "Instruction_Misses",
 673         "MetricName": "INST_FROM_L3_MISS_RATE",
 674         "ScaleUnit": "1%"
 675     }
 676 ]