[
{
"BriefDescription": "Execution stalls while L3 cache miss demand load is outstanding.",
"CounterMask": "6",
"EventCode": "0xa3",
"EventName": "CYCLE_ACTIVITY.STALLS_L3_MISS",
"SampleAfterValue": "1000003",
"UMask": "0x6"
},
{
"BriefDescription": "Number of machine clears due to memory ordering conflicts.",
"EventCode": "0xc3",
"EventName": "MACHINE_CLEARS.MEMORY_ORDERING",
"PublicDescription": "Counts the number of Machine Clears detected dye to memory ordering. Memory Ordering Machine Clears may apply when a memory read may not conform to the memory ordering rules of the x86 architecture",
"SampleAfterValue": "100003",
"UMask": "0x2"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128",
"MSRIndex": "0x3F6",
"MSRValue": "0x80",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 128 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "1009",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16",
"MSRIndex": "0x3F6",
"MSRValue": "0x10",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 16 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "20011",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256",
"MSRIndex": "0x3F6",
"MSRValue": "0x100",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 256 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "503",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32",
"MSRIndex": "0x3F6",
"MSRValue": "0x20",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 32 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "100007",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4",
"MSRIndex": "0x3F6",
"MSRValue": "0x4",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 4 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "100003",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512",
"MSRIndex": "0x3F6",
"MSRValue": "0x200",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 512 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "101",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64",
"MSRIndex": "0x3F6",
"MSRValue": "0x40",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 64 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "2003",
"UMask": "0x1"
},
{
"BriefDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles.",
"Data_LA": "1",
"EventCode": "0xcd",
"EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8",
"MSRIndex": "0x3F6",
"MSRValue": "0x8",
"PEBS": "2",
"PublicDescription": "Counts randomly selected loads when the latency from first dispatch to completion is greater than 8 cycles. Reported latency may be longer than just the memory latency.",
"SampleAfterValue": "50021",
"UMask": "0x1"
},
{
"BriefDescription": "Demand Data Read requests who miss L3 cache",
"EventCode": "0xb0",
"EventName": "OFFCORE_REQUESTS.L3_MISS_DEMAND_DATA_RD",
"PublicDescription": "Demand Data Read requests who miss L3 cache.",
"SampleAfterValue": "100003",
"UMask": "0x10"
},
{
"BriefDescription": "Number of times an RTM execution aborted.",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED",
"PublicDescription": "Counts the number of times RTM abort was triggered.",
"SampleAfterValue": "100003",
"UMask": "0x4"
},
{
"BriefDescription": "Number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt)",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_EVENTS",
"PublicDescription": "Counts the number of times an RTM execution aborted due to none of the previous 4 categories (e.g. interrupt).",
"SampleAfterValue": "100003",
"UMask": "0x80"
},
{
"BriefDescription": "Number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts)",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MEM",
"PublicDescription": "Counts the number of times an RTM execution aborted due to various memory events (e.g. read/write capacity and conflicts).",
"SampleAfterValue": "100003",
"UMask": "0x8"
},
{
"BriefDescription": "Number of times an RTM execution aborted due to incompatible memory type",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_MEMTYPE",
"PublicDescription": "Counts the number of times an RTM execution aborted due to incompatible memory type.",
"SampleAfterValue": "100003",
"UMask": "0x40"
},
{
"BriefDescription": "Number of times an RTM execution aborted due to HLE-unfriendly instructions",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.ABORTED_UNFRIENDLY",
"PublicDescription": "Counts the number of times an RTM execution aborted due to HLE-unfriendly instructions.",
"SampleAfterValue": "100003",
"UMask": "0x20"
},
{
"BriefDescription": "Number of times an RTM execution successfully committed",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.COMMIT",
"PublicDescription": "Counts the number of times RTM commit succeeded.",
"SampleAfterValue": "100003",
"UMask": "0x2"
},
{
"BriefDescription": "Number of times an RTM execution started.",
"EventCode": "0xc9",
"EventName": "RTM_RETIRED.START",
"PublicDescription": "Counts the number of times we entered an RTM region. Does not count nested transactions.",
"SampleAfterValue": "100003",
"UMask": "0x1"
},
{
"BriefDescription": "Counts the number of times a class of instructions that may cause a transactional abort was executed inside a transactional region",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC2",
"PublicDescription": "Counts Unfriendly TSX abort triggered by a vzeroupper instruction.",
"SampleAfterValue": "100003",
"UMask": "0x2"
},
{
"BriefDescription": "Number of times an instruction execution caused the transactional nest count supported to be exceeded",
"EventCode": "0x5d",
"EventName": "TX_EXEC.MISC3",
"PublicDescription": "Counts Unfriendly TSX abort triggered by a nest count that is too deep.",
"SampleAfterValue": "100003",
"UMask": "0x4"
},
{
"BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional reads",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_CAPACITY_READ",
"PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional reads",
"SampleAfterValue": "100003",
"UMask": "0x80"
},
{
"BriefDescription": "Speculatively counts the number of TSX aborts due to a data capacity limitation for transactional writes.",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_CAPACITY_WRITE",
"PublicDescription": "Speculatively counts the number of Transactional Synchronization Extensions (TSX) aborts due to a data capacity limitation for transactional writes.",
"SampleAfterValue": "100003",
"UMask": "0x2"
},
{
"BriefDescription": "Number of times a transactional abort was signaled due to a data conflict on a transactionally accessed address",
"EventCode": "0x54",
"EventName": "TX_MEM.ABORT_CONFLICT",
"PublicDescription": "Counts the number of times a TSX line had a cache conflict.",
"SampleAfterValue": "100003",
"UMask": "0x1"
}
]