KernelPerfState, ROOT\WMI

Class | Methods | Properties (14) | Qualifiers (5) | Instances | Namespaces (2)
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Description

Kernel Processor Performance State

KernelPerfState properties

KernelPerfState has 14 properties (14 Local)

NameOriginCIMType
ControlKernelPerfState21 [uint64]
DecreaseLevelKernelPerfState17 [uint8]
DecreaseTimeKernelPerfState19 [uint32]
FrequencyKernelPerfState19 [uint32]
HitCountKernelPerfState19 [uint32]
IncreaseLevelKernelPerfState17 [uint8]
IncreaseTimeKernelPerfState19 [uint32]
PercentFrequencyKernelPerfState17 [uint8]
PowerKernelPerfState19 [uint32]
Reserved1KernelPerfState19 [uint32]
Reserved2KernelPerfState21 [uint64]
Reserved3KernelPerfState21 [uint64]
StatusKernelPerfState21 [uint64]
TypeKernelPerfState17 [uint8]

Detailed description of KernelPerfState properties

Local properties (14) of KernelPerfState class

Control property
CIMTYPE'uint64'
Description'Control value'
DisplayName'Control'
readTrue
WmiDataId9
Control property is in 7 classes of ROOT\WMI and in 4 namespaces
DecreaseLevel property
CIMTYPE'uint8'
Description'DecreaseLevel'
DisplayName'DecreaseLevel'
readTrue
WmiDataId5
DecreaseLevel property is in 1 class (KernelPerfState) of ROOT\WMI and in 2 namespaces
DecreaseTime property
CIMTYPE'uint32'
Description'DecreaseTime'
DisplayName'DecreaseTime'
readTrue
WmiDataId8
DecreaseTime property is in 1 class (KernelPerfState) of ROOT\WMI and in 2 namespaces
Frequency property
CIMTYPE'uint32'
Description'Processor Frequency in Megahertz'
DisplayName'Processor Speed'
readTrue
WmiDataId1
Frequency property is in 5 classes of ROOT\WMI and in 3 namespaces
HitCount property
CIMTYPE'uint32'
Description'Number of times this state has been entered'
DisplayName'HitCount'
readTrue
WmiDataId11
HitCount property is in 1 class (KernelPerfState) of ROOT\WMI and in 2 namespaces
IncreaseLevel property
CIMTYPE'uint8'
Description'IncreaseLevel'
DisplayName'IncreaseLevel'
readTrue
WmiDataId4
IncreaseLevel property is in 1 class (KernelPerfState) of ROOT\WMI and in 2 namespaces
IncreaseTime property
CIMTYPE'uint32'
Description'IncreaseTime'
DisplayName'IncreaseTime'
readTrue
WmiDataId7
IncreaseTime property is in 1 class (KernelPerfState) of ROOT\WMI and in 2 namespaces
PercentFrequency property
CIMTYPE'uint8'
Description'Percentage of Highest Frequency'
DisplayName'Performance Percentage'
readTrue
WmiDataId3
PercentFrequency property is in 2 classes of ROOT\WMI and in 2 namespaces
Power property
CIMTYPE'uint32'
Description'Power in milliwatts'
DisplayName'Power'
readTrue
WmiDataId2
Power property is in 6 classes of ROOT\WMI and in 3 namespaces
Reserved1 property
CIMTYPE'uint32'
Description'Reserved'
DisplayName'Reserved1'
readTrue
WmiDataId12
Reserved1 property is in 23 classes of ROOT\WMI and in 8 namespaces
Reserved2 property
CIMTYPE'uint64'
Description'Reserved'
DisplayName'Reserved2'
readTrue
WmiDataId13
Reserved2 property is in 10 classes of ROOT\WMI and in 8 namespaces
Reserved3 property
CIMTYPE'uint64'
Description'Reserved'
DisplayName'Reserved3'
readTrue
WmiDataId14
Reserved3 property is in 5 classes of ROOT\WMI and in 2 namespaces
Status property
CIMTYPE'uint64'
Description'Status value'
DisplayName'Status'
readTrue
WmiDataId10
Status property is in 45 classes of ROOT\WMI and in 42 namespaces
Type property
CIMTYPE'uint8'
Description'State type: 1 = performance, 2 = throttle'
DisplayName'Type'
readTrue
WmiDataId6
Type property is in 62 classes of ROOT\WMI and in 142 namespaces

KernelPerfState Qualifiers

NameValueToInstanceToSubclassOverridableAmendedLocal
Description'Kernel Processor Performance State'
guid'{8c7980e1-f62b-419e-aa82-276c8d064a1f}'
LOCALE'ms_409'
localeid'MS\0x409'
WMITrue

KernelPerfState System properties

NameValueOriginCIMTypeLocalArray
__PATH'\\.\ROOT\WMI:KernelPerfState'___SYSTEM8
__NAMESPACE'ROOT\WMI'___SYSTEM8
__SERVER'.'___SYSTEM8
__DERIVATION[]___SYSTEM8
__PROPERTY_COUNT14___SYSTEM3
__RELPATH'KernelPerfState'___SYSTEM8
__DYNASTY'KernelPerfState'___SYSTEM8
__SUPERCLASSnull___SYSTEM8
__CLASS'KernelPerfState'___SYSTEM8
__GENUS1___SYSTEM3

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