brintos

brintos / linux-shallow public Read only

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1[2    {3        "BriefDescription": "Unhalted core cycles when the thread is in ring 0.",4        "Counter": "0,1,2,3",5        "EventCode": "0x5C",6        "EventName": "CPL_CYCLES.RING0",7        "SampleAfterValue": "2000003",8        "UMask": "0x1"9    },10    {11        "BriefDescription": "Number of intervals between processor halts while thread is in ring 0.",12        "Counter": "0,1,2,3",13        "CounterMask": "1",14        "EdgeDetect": "1",15        "EventCode": "0x5C",16        "EventName": "CPL_CYCLES.RING0_TRANS",17        "SampleAfterValue": "100007",18        "UMask": "0x1"19    },20    {21        "BriefDescription": "Unhalted core cycles when thread is in rings 1, 2, or 3.",22        "Counter": "0,1,2,3",23        "EventCode": "0x5C",24        "EventName": "CPL_CYCLES.RING123",25        "SampleAfterValue": "2000003",26        "UMask": "0x2"27    },28    {29        "BriefDescription": "Hardware Prefetch requests that miss the L1D cache. This accounts for both L1 streamer and IP-based (IPP) HW prefetchers. A request is being counted each time it access the cache & miss it, including if a block is applicable or if hit the Fill Buffer for .",30        "Counter": "0,1,2,3",31        "EventCode": "0x4E",32        "EventName": "HW_PRE_REQ.DL1_MISS",33        "SampleAfterValue": "2000003",34        "UMask": "0x2"35    },36    {37        "BriefDescription": "Valid instructions written to IQ per cycle.",38        "Counter": "0,1,2,3",39        "EventCode": "0x17",40        "EventName": "INSTS_WRITTEN_TO_IQ.INSTS",41        "SampleAfterValue": "2000003",42        "UMask": "0x1"43    },44    {45        "BriefDescription": "Cycles when L1 and L2 are locked due to UC or split lock.",46        "Counter": "0,1,2,3",47        "EventCode": "0x63",48        "EventName": "LOCK_CYCLES.SPLIT_LOCK_UC_LOCK_DURATION",49        "SampleAfterValue": "2000003",50        "UMask": "0x1"51    }52]53