6.77. CUpti_ActivityOverhead
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struct CUpti_ActivityOverhead
The kinds of activity records.
Each activity record kind represents information about a GPU or an activity occurring on a CPU or GPU. Each kind is associated with a activity record structure that holds the information associated with the kind.
The activity record for CUPTI and driver overheads. (Deprecated in CUDA 12.2)
See also
CUpti_ActivityOverhead
See also
CUpti_ActivityOverhead2
See also
CUpti_ActivityDevice
See also
CUpti_ActivityDevice2
See also
CUpti_ActivityDevice3
See also
CUpti_ActivityDevice4
See also
CUpti_ActivityKernel
See also
CUpti_ActivityKernel2
See also
CUpti_ActivityKernel3
See also
CUpti_ActivityKernel4
See also
CUpti_ActivityKernel5
See also
CUpti_ActivityKernel6
See also
CUpti_ActivityKernel7
See also
CUpti_ActivityKernel8
See also
CUpti_ActivityMemcpy
See also
CUpti_ActivityMemcpy3
See also
CUpti_ActivityMemcpy4
See also
CUpti_ActivityMemcpyPtoP
See also
CUpti_ActivityMemcpyPtoP2
See also
CUpti_ActivityMemcpyPtoP3
See also
CUpti_ActivityMemset
See also
CUpti_ActivityMemset2
See also
CUpti_ActivityMemset3
See also
CUpti_ActivityMemory2
See also
CUpti_ActivityMemoryPool
See also
CUpti_ActivityMarker
See also
CUpti_ActivityGlobalAccess
See also
CUpti_ActivityGlobalAccess2
See also
CUpti_ActivityBranch
See also
CUpti_ActivityPCSampling
See also
CUpti_ActivityPCSampling2
See also
CUpti_ActivityUnifiedMemoryCounter
See also
CUpti_ActivityNvLink
See also
CUpti_ActivityNvLink2
See also
CUpti_ActivityNvLink3
This activity record provides CUPTI and driver overhead information (CUPTI_ACTIVITY_OVERHEAD). These records are now reported using CUpti_ActivityOverhead3
Public Members
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CUpti_ActivityKind kind
The activity record kind, must be CUPTI_ACTIVITY_OVERHEAD.
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CUpti_ActivityOverheadKind overheadKind
The kind of overhead, CUPTI, DRIVER, COMPILER etc.
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CUpti_ActivityObjectKind objectKind
The kind of activity object that the overhead is associated with.
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CUpti_ActivityObjectKindId objectId
The identifier for the activity object.
‘objectKind’ indicates which ID is valid for this record.
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uint64_t start
The start timestamp for the overhead, in ns.
A value of 0 for both the start and end timestamps indicates that timestamp information could not be collected for the overhead.
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uint64_t end
The end timestamp for the overhead, in ns.
A value of 0 for both the start and end timestamps indicates that timestamp information could not be collected for the overhead.
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CUpti_ActivityKind kind