3 "BriefDescription": "Memory page activates for reads and writes. Derived from unc_m_act_count.rd",
6 "EventName": "UNC_M_ACT_COUNT.RD",
13 "BriefDescription": "Read requests to memory controller. Derived from unc_m_cas_count.rd",
16 "EventName": "UNC_M_CAS_COUNT.RD",
18 "ScaleUnit": "64Bytes",
23 "BriefDescription": "Write requests to memory controller. Derived from unc_m_cas_count.wr",
26 "EventName": "UNC_M_CAS_COUNT.WR",
28 "ScaleUnit": "64Bytes",
33 "BriefDescription": "Memory controller clock ticks. Use to generate percentages for memory controller CYCLES events. Derived from unc_m_clockticks",
35 "EventName": "UNC_M_CLOCKTICKS",
40 "BriefDescription": "Cycles where DRAM ranks are in power down (CKE) mode. Derived from unc_m_power_channel_ppd",
43 "EventName": "UNC_M_POWER_CHANNEL_PPD",
44 "MetricExpr": "(UNC_M_POWER_CHANNEL_PPD / UNC_M_CLOCKTICKS) * 100.",
49 "BriefDescription": "Cycles all ranks are in critical thermal throttle. Derived from unc_m_power_critical_throttle_cycles",
52 "EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES",
53 "MetricExpr": "(UNC_M_POWER_CRITICAL_THROTTLE_CYCLES / UNC_M_CLOCKTICKS) * 100.",
58 "BriefDescription": "Cycles Memory is in self refresh power mode. Derived from unc_m_power_self_refresh",
61 "EventName": "UNC_M_POWER_SELF_REFRESH",
62 "MetricExpr": "(UNC_M_POWER_SELF_REFRESH / UNC_M_CLOCKTICKS) * 100.",
67 "BriefDescription": "Memory page conflicts. Derived from unc_m_pre_count.page_miss",
70 "EventName": "UNC_M_PRE_COUNT.PAGE_MISS",