CUpti_ActivityMarker Struct Reference
[CUPTI Activity API]

The activity record providing a marker which is an instantaneous point in time. (deprecated in CUDA 8.0). More...


Data Fields

CUpti_ActivityFlag flags
uint32_t id
CUpti_ActivityKind kind
const char * name
CUpti_ActivityObjectKindId objectId
CUpti_ActivityObjectKind objectKind
uint64_t timestamp


Detailed Description

The marker is specified with a descriptive name and unique id (CUPTI_ACTIVITY_KIND_MARKER). Marker activity is now reported using the CUpti_ActivityMarker2 activity record.

Field Documentation

The flags associated with the marker.

See also:
CUpti_ActivityFlag

The marker ID.

The activity record kind, must be CUPTI_ACTIVITY_KIND_MARKER.

The marker name for an instantaneous or start marker. This will be NULL for an end marker.

The identifier for the activity object associated with this marker. 'objectKind' indicates which ID is valid for this record.

The kind of activity object associated with this marker.

The timestamp for the marker, in ns. A value of 0 indicates that timestamp information could not be collected for the marker.


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