diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json')
| -rw-r--r-- | tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json index d17dc235f7346..f4b0745cdbbfc 100644 --- a/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json +++ b/tools/perf/pmu-events/arch/x86/broadwellde/uncore-memory.json @@ -3,7 +3,7 @@ "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", "ScaleUnit": "64Bytes", "UMask": "0x3", @@ -13,48 +13,51 @@ "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", "ScaleUnit": "64Bytes", "UMask": "0xC", "Unit": "iMC" }, { - "BriefDescription": "Memory controller clock ticks. Derived from unc_m_clockticks", + "BriefDescription": "Memory controller clock ticks", "Counter": "0,1,2,3", - "EventName": "UNC_M_CLOCKTICKS", + "EventName": "UNC_M_DCLOCKTICKS", "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.", + "MetricExpr": "(UNC_M_POWER_CHANNEL_PPD / UNC_M_DCLOCKTICKS) * 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.", + "MetricExpr": "(UNC_M_POWER_CRITICAL_THROTTLE_CYCLES / UNC_M_DCLOCKTICKS) * 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.", + "MetricExpr": "(UNC_M_POWER_SELF_REFRESH / UNC_M_DCLOCKTICKS) * 100.", + "MetricName": "power_self_refresh %", "PerPkg": "1", "Unit": "iMC" }, { - "BriefDescription": "Pre-charges due to page misses. Derived from unc_m_pre_count.page_miss", + "BriefDescription": "Pre-charges due to page misses", "Counter": "0,1,2,3", "EventCode": "0x2", "EventName": "UNC_M_PRE_COUNT.PAGE_MISS", @@ -63,7 +66,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Pre-charge for reads. Derived from unc_m_pre_count.rd", + "BriefDescription": "Pre-charge for reads", "Counter": "0,1,2,3", "EventCode": "0x2", "EventName": "UNC_M_PRE_COUNT.RD", @@ -72,7 +75,7 @@ "Unit": "iMC" }, { - "BriefDescription": "Pre-charge for writes. Derived from unc_m_pre_count.wr", + "BriefDescription": "Pre-charge for writes", "Counter": "0,1,2,3", "EventCode": "0x2", "EventName": "UNC_M_PRE_COUNT.WR", |