87 lines
2.6 KiB
JSON
87 lines
2.6 KiB
JSON
[
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{
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"BriefDescription": "read requests to memory controller. Derived from unc_m_cas_count.rd",
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"Counter": "0,1,2,3",
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"EventCode": "0x4",
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"EventName": "LLC_MISSES.MEM_READ",
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"PerPkg": "1",
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"ScaleUnit": "64Bytes",
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"UMask": "0x3",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "write requests to memory controller. Derived from unc_m_cas_count.wr",
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"Counter": "0,1,2,3",
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"EventCode": "0x4",
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"EventName": "LLC_MISSES.MEM_WRITE",
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"PerPkg": "1",
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"ScaleUnit": "64Bytes",
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"UMask": "0xC",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Memory controller clock ticks",
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"Counter": "0,1,2,3",
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"EventName": "UNC_M_DCLOCKTICKS",
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"PerPkg": "1",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Cycles where DRAM ranks are in power down (CKE) mode",
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"Counter": "0,1,2,3",
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"EventCode": "0x85",
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"EventName": "UNC_M_POWER_CHANNEL_PPD",
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"MetricExpr": "(UNC_M_POWER_CHANNEL_PPD / UNC_M_DCLOCKTICKS) * 100.",
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"MetricName": "power_channel_ppd %",
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"PerPkg": "1",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Cycles all ranks are in critical thermal throttle",
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"Counter": "0,1,2,3",
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"EventCode": "0x86",
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"EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES",
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"MetricExpr": "(UNC_M_POWER_CRITICAL_THROTTLE_CYCLES / UNC_M_DCLOCKTICKS) * 100.",
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"MetricName": "power_critical_throttle_cycles %",
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"PerPkg": "1",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Cycles Memory is in self refresh power mode",
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"Counter": "0,1,2,3",
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"EventCode": "0x43",
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"EventName": "UNC_M_POWER_SELF_REFRESH",
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"MetricExpr": "(UNC_M_POWER_SELF_REFRESH / UNC_M_DCLOCKTICKS) * 100.",
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"MetricName": "power_self_refresh %",
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"PerPkg": "1",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Pre-charges due to page misses",
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"Counter": "0,1,2,3",
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"EventCode": "0x2",
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"EventName": "UNC_M_PRE_COUNT.PAGE_MISS",
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"PerPkg": "1",
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"UMask": "0x1",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Pre-charge for reads",
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"Counter": "0,1,2,3",
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"EventCode": "0x2",
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"EventName": "UNC_M_PRE_COUNT.RD",
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"PerPkg": "1",
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"UMask": "0x4",
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"Unit": "iMC"
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},
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{
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"BriefDescription": "Pre-charge for writes",
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"Counter": "0,1,2,3",
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"EventCode": "0x2",
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"EventName": "UNC_M_PRE_COUNT.WR",
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"PerPkg": "1",
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"UMask": "0x8",
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"Unit": "iMC"
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}
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]
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