diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json b/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json index e2cf6daa7b37..8551cebeba23 100644 --- a/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/jaketown/uncore-memory.json @@ -1,6 +1,6 @@ [ { - "BriefDescription": "Memory page activates. Derived from unc_m_act_count", + "BriefDescription": "Memory page activates", "Counter": "0,1,2,3", "EventCode": "0x1", "EventName": "UNC_M_ACT_COUNT", @@ -11,7 +11,7 @@ "BriefDescription": "read requests to memory controller. Derived from unc_m_cas_count.rd", "Counter": "0,1,2,3", "EventCode": "0x4", - "EventName": "UNC_M_CAS_COUNT.RD", + "EventName": "LLC_MISSES.MEM_READ", "PerPkg": "1", "UMask": "0x3", "Unit": "iMC" @@ -20,47 +20,50 @@ "BriefDescription": "write requests to memory controller. Derived from unc_m_cas_count.wr", "Counter": "0,1,2,3", "EventCode": "0x4", - "EventName": "UNC_M_CAS_COUNT.WR", + "EventName": "LLC_MISSES.MEM_WRITE", "PerPkg": "1", "UMask": "0xc", "Unit": "iMC" }, { - "BriefDescription": "Memory controller clock ticks. Used to get percentages of memory controller cycles events. Derived from unc_m_clockticks", + "BriefDescription": "Memory controller clock ticks. Used to get percentages of memory controller cycles events", "Counter": "0,1,2,3", "EventName": "UNC_M_CLOCKTICKS", "PerPkg": "1", "Unit": "iMC" }, { - "BriefDescription": "Cycles where DRAM ranks are in power down (CKE) mode. Derived from unc_m_power_channel_ppd", + "BriefDescription": "Cycles where DRAM ranks are in power down (CKE) mode", "Counter": "0,1,2,3", "EventCode": "0x85", "EventName": "UNC_M_POWER_CHANNEL_PPD", "MetricExpr": "(UNC_M_POWER_CHANNEL_PPD / UNC_M_CLOCKTICKS) * 100.", + "MetricName": "power_channel_ppd %", "PerPkg": "1", "Unit": "iMC" }, { - "BriefDescription": "Cycles all ranks are in critical thermal throttle. Derived from unc_m_power_critical_throttle_cycles", + "BriefDescription": "Cycles all ranks are in critical thermal throttle", "Counter": "0,1,2,3", "EventCode": "0x86", "EventName": "UNC_M_POWER_CRITICAL_THROTTLE_CYCLES", "MetricExpr": "(UNC_M_POWER_CRITICAL_THROTTLE_CYCLES / UNC_M_CLOCKTICKS) * 100.", + "MetricName": "power_critical_throttle_cycles %", "PerPkg": "1", "Unit": "iMC" }, { - "BriefDescription": "Cycles Memory is in self refresh power mode. Derived from unc_m_power_self_refresh", + "BriefDescription": "Cycles Memory is in self refresh power mode", "Counter": "0,1,2,3", "EventCode": "0x43", "EventName": "UNC_M_POWER_SELF_REFRESH", "MetricExpr": "(UNC_M_POWER_SELF_REFRESH / UNC_M_CLOCKTICKS) * 100.", + "MetricName": "power_self_refresh %", "PerPkg": "1", "Unit": "iMC" }, { - "BriefDescription": "Memory page conflicts. Derived from unc_m_pre_count.page_miss", + "BriefDescription": "Memory page conflicts", "Counter": "0,1,2,3", "EventCode": "0x2", "EventName": "UNC_M_PRE_COUNT.PAGE_MISS", @@ -69,7 +72,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Occupancy counter for memory read queue. Derived from unc_m_rpq_occupancy", + "BriefDescription": "Occupancy counter for memory read queue", "Counter": "0,1,2,3", "EventCode": "0x80", "EventName": "UNC_M_RPQ_OCCUPANCY", |