76 lines · json
1[2 {3 "BriefDescription": "Number of entries allocated. Account for Any type: e.g. Snoop, Core aperture, etc.",4 "Counter": "0,1",5 "EventCode": "0x84",6 "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL",7 "PerPkg": "1",8 "UMask": "0x1",9 "Unit": "ARB"10 },11 {12 "BriefDescription": "Number of all Core entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk. Accounts for Coherent and non-coherent traffic.",13 "Counter": "0",14 "EventCode": "0x80",15 "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL",16 "PerPkg": "1",17 "UMask": "0x1",18 "Unit": "ARB"19 },20 {21 "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.",22 "Counter": "0",23 "CounterMask": "1",24 "EventCode": "0x80",25 "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST",26 "PerPkg": "1",27 "UMask": "0x1",28 "Unit": "ARB"29 },30 {31 "BriefDescription": "Number of Core Data Read entries outstanding for the memory controller. The outstanding interval starts after LLC miss till return of first data chunk.",32 "Counter": "0",33 "EventCode": "0x80",34 "EventName": "UNC_ARB_TRK_OCCUPANCY.DATA_READ",35 "PerPkg": "1",36 "UMask": "0x2",37 "Unit": "ARB"38 },39 {40 "BriefDescription": "UNC_ARB_TRK_REQUESTS.ALL",41 "Counter": "0,1",42 "EventCode": "0x81",43 "EventName": "UNC_ARB_TRK_REQUESTS.ALL",44 "PerPkg": "1",45 "UMask": "0x1",46 "Unit": "ARB"47 },48 {49 "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.",50 "Counter": "0,1",51 "EventCode": "0x81",52 "EventName": "UNC_ARB_TRK_REQUESTS.DATA_READ",53 "PerPkg": "1",54 "UMask": "0x2",55 "Unit": "ARB"56 },57 {58 "BriefDescription": "Number of Core coherent Data Read requests sent to memory controller whose data is returned directly to requesting agent.",59 "Counter": "0,1",60 "EventCode": "0x81",61 "EventName": "UNC_ARB_TRK_REQUESTS.DRD_DIRECT",62 "PerPkg": "1",63 "UMask": "0x2",64 "Unit": "ARB"65 },66 {67 "BriefDescription": "Number of Writes allocated - any write transactions: full/partials writes and evictions.",68 "Counter": "0,1",69 "EventCode": "0x81",70 "EventName": "UNC_ARB_TRK_REQUESTS.WRITES",71 "PerPkg": "1",72 "UMask": "0x20",73 "Unit": "ARB"74 }75]76