3.44. CUpti_ActivityOverhead Struct Reference
[CUPTI Activity API]
This activity record provides CUPTI and driver overhead information (CUPTI_ACTIVITY_OVERHEAD).
Public Variables
- uint64_t end
- CUpti_ActivityKind kind
- union CUpti_ActivityObjectKindId objectId
- CUpti_ActivityObjectKind objectKind
- CUpti_ActivityOverheadKind overheadKind
- uint64_t start
Variables
- uint64_t CUpti_ActivityOverhead::end [inherited]
-
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.
- CUpti_ActivityKindCUpti_ActivityOverhead::kind [inherited]
-
The activity record kind, must be CUPTI_ACTIVITY_OVERHEAD.
- union CUpti_ActivityObjectKindIdCUpti_ActivityOverhead::objectId [inherited]
-
The identifier for the activity object. 'objectKind' indicates which ID is valid for this record.
- CUpti_ActivityObjectKindCUpti_ActivityOverhead::objectKind [inherited]
-
The kind of activity object that the overhead is associated with.
- CUpti_ActivityOverheadKindCUpti_ActivityOverhead::overheadKind [inherited]
-
The kind of overhead, CUPTI, DRIVER, COMPILER etc.
- uint64_t CUpti_ActivityOverhead::start [inherited]
-
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.