tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json

   1 [
   2     {
   3         "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches",
   4         "EventCode": "0x81",
   5         "EventName": "UNC_HAC_ARB_REQ_TRK_REQUEST.DRD",
   6         "PerPkg": "1",
   7         "UMask": "0x2",
   8         "Unit": "HAC_ARB"
   9     },
  10     {
  11         "BriefDescription": "Number of all CMI transactions",
  12         "EventCode": "0x8a",
  13         "EventName": "UNC_HAC_ARB_TRANSACTIONS.ALL",
  14         "PerPkg": "1",
  15         "UMask": "0x1",
  16         "Unit": "HAC_ARB"
  17     },
  18     {
  19         "BriefDescription": "Number of all CMI reads",
  20         "EventCode": "0x8a",
  21         "EventName": "UNC_HAC_ARB_TRANSACTIONS.READS",
  22         "PerPkg": "1",
  23         "UMask": "0x2",
  24         "Unit": "HAC_ARB"
  25     },
  26     {
  27         "BriefDescription": "Number of all CMI writes not including Mflush",
  28         "EventCode": "0x8a",
  29         "EventName": "UNC_HAC_ARB_TRANSACTIONS.WRITES",
  30         "PerPkg": "1",
  31         "UMask": "0x4",
  32         "Unit": "HAC_ARB"
  33     },
  34     {
  35         "BriefDescription": "Total number of all outgoing entries allocated. Accounts for Coherent and non-coherent traffic.",
  36         "EventCode": "0x81",
  37         "EventName": "UNC_HAC_ARB_TRK_REQUESTS.ALL",
  38         "PerPkg": "1",
  39         "UMask": "0x1",
  40         "Unit": "HAC_ARB"
  41     }
  42 ]