tools/perf/pmu-events/arch/s390/cf_z15/transaction.json

   1 [
   2   {
   3     "BriefDescription": "Transaction count",
   4     "MetricName": "transaction",
   5     "MetricExpr": "TX_C_TEND + TX_NC_TEND + TX_NC_TABORT + TX_C_TABORT_SPECIAL + TX_C_TABORT_NO_SPECIAL"
   6   },
   7   {
   8     "BriefDescription": "Cycles per Instruction",
   9     "MetricName": "cpi",
  10     "MetricExpr": "CPU_CYCLES / INSTRUCTIONS"
  11   },
  12   {
  13     "BriefDescription": "Problem State Instruction Ratio",
  14     "MetricName": "prbstate",
  15     "MetricExpr": "(PROBLEM_STATE_INSTRUCTIONS / INSTRUCTIONS) * 100"
  16   },
  17   {
  18     "BriefDescription": "Level One Miss per 100 Instructions",
  19     "MetricName": "l1mp",
  20     "MetricExpr": "((L1I_DIR_WRITES + L1D_DIR_WRITES) / INSTRUCTIONS) * 100"
  21   },
  22   {
  23     "BriefDescription": "Percentage sourced from Level 2 cache",
  24     "MetricName": "l2p",
  25     "MetricExpr": "((L1D_L2D_SOURCED_WRITES + L1I_L2I_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100"
  26   },
  27   {
  28     "BriefDescription": "Percentage sourced from Level 3 on same chip cache",
  29     "MetricName": "l3p",
  30     "MetricExpr": "((L1D_ONCHIP_L3_SOURCED_WRITES + L1D_ONCHIP_L3_SOURCED_WRITES_IV + L1I_ONCHIP_L3_SOURCED_WRITES + L1I_ONCHIP_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100"
  31   },
  32   {
  33     "BriefDescription": "Percentage sourced from Level 4 Local cache on same book",
  34     "MetricName": "l4lp",
  35     "MetricExpr": "((L1D_ONCLUSTER_L3_SOURCED_WRITES + L1D_ONCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONDRAWER_L4_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES + L1I_ONCLUSTER_L3_SOURCED_WRITES_IV + L1I_ONDRAWER_L4_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES + L1D_OFFCLUSTER_L3_SOURCED_WRITES_IV + L1D_ONCHIP_L3_SOURCED_WRITES_RO + L1I_OFFCLUSTER_L3_SOURCED_WRITES + L1I_OFFCLUSTER_L3_SOURCED_WRITES_IV) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100"
  36   },
  37   {
  38     "BriefDescription": "Percentage sourced from Level 4 Remote cache on different book",
  39     "MetricName": "l4rp",
  40     "MetricExpr": "((L1D_OFFDRAWER_L3_SOURCED_WRITES + L1D_OFFDRAWER_L3_SOURCED_WRITES_IV + L1D_OFFDRAWER_L4_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES + L1I_OFFDRAWER_L3_SOURCED_WRITES_IV + L1I_OFFDRAWER_L4_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100"
  41   },
  42   {
  43     "BriefDescription": "Percentage sourced from memory",
  44     "MetricName": "memp",
  45     "MetricExpr": "((L1D_ONCHIP_MEMORY_SOURCED_WRITES + L1D_ONCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1D_OFFDRAWER_MEMORY_SOURCED_WRITES + L1I_ONCHIP_MEMORY_SOURCED_WRITES + L1I_ONCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFCLUSTER_MEMORY_SOURCED_WRITES + L1I_OFFDRAWER_MEMORY_SOURCED_WRITES) / (L1I_DIR_WRITES + L1D_DIR_WRITES)) * 100"
  46   },
  47   {
  48     "BriefDescription": "Cycles per Instructions from Finite cache/memory",
  49     "MetricName": "finite_cpi",
  50     "MetricExpr": "L1C_TLB2_MISSES / INSTRUCTIONS"
  51   },
  52   {
  53     "BriefDescription": "Estimated Instruction Complexity CPI infinite Level 1",
  54     "MetricName": "est_cpi",
  55     "MetricExpr": "(CPU_CYCLES / INSTRUCTIONS) - (L1C_TLB2_MISSES / INSTRUCTIONS)"
  56   },
  57   {
  58     "BriefDescription": "Estimated Sourcing Cycles per Level 1 Miss",
  59     "MetricName": "scpl1m",
  60     "MetricExpr": "L1C_TLB2_MISSES / (L1I_DIR_WRITES + L1D_DIR_WRITES)"
  61   },
  62   {
  63     "BriefDescription": "Estimated TLB CPU percentage of Total CPU",
  64     "MetricName": "tlb_percent",
  65     "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / CPU_CYCLES) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES)) * 100"
  66   },
  67   {
  68     "BriefDescription": "Estimated Cycles per TLB Miss",
  69     "MetricName": "tlb_miss",
  70     "MetricExpr": "((DTLB2_MISSES + ITLB2_MISSES) / (DTLB2_WRITES + ITLB2_WRITES)) * (L1C_TLB2_MISSES / (L1I_PENALTY_CYCLES + L1D_PENALTY_CYCLES))"
  71   }
  72 ]