diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json')
-rw-r--r-- | tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json b/tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json new file mode 100644 index 000000000000..08b5c7574cfc --- /dev/null +++ b/tools/perf/pmu-events/arch/x86/meteorlake/uncore-interconnect.json @@ -0,0 +1,42 @@ +[ + { + "BriefDescription": "Number of all coherent Data Read entries. Doesn't include prefetches", + "EventCode": "0x81", + "EventName": "UNC_HAC_ARB_REQ_TRK_REQUEST.DRD", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "HAC_ARB" + }, + { + "BriefDescription": "Number of all CMI transactions", + "EventCode": "0x8a", + "EventName": "UNC_HAC_ARB_TRANSACTIONS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "HAC_ARB" + }, + { + "BriefDescription": "Number of all CMI reads", + "EventCode": "0x8a", + "EventName": "UNC_HAC_ARB_TRANSACTIONS.READS", + "PerPkg": "1", + "UMask": "0x2", + "Unit": "HAC_ARB" + }, + { + "BriefDescription": "Number of all CMI writes not including Mflush", + "EventCode": "0x8a", + "EventName": "UNC_HAC_ARB_TRANSACTIONS.WRITES", + "PerPkg": "1", + "UMask": "0x4", + "Unit": "HAC_ARB" + }, + { + "BriefDescription": "Total number of all outgoing entries allocated. Accounts for Coherent and non-coherent traffic.", + "EventCode": "0x81", + "EventName": "UNC_HAC_ARB_TRK_REQUESTS.ALL", + "PerPkg": "1", + "UMask": "0x1", + "Unit": "HAC_ARB" + } +] |