CUpti_ActivityMetricInstance Struct Reference
[CUPTI Activity API]

The activity record for a CUPTI metric with instance information. More...


Data Fields

uint32_t correlationId
uint8_t flags
CUpti_MetricID id
uint32_t instance
CUpti_ActivityKind kind
uint8_t pad [7]
CUpti_MetricValue value


Detailed Description

This activity record represents a CUPTI metric value for a specific metric domain instance (CUPTI_ACTIVITY_KIND_METRIC_INSTANCE). This activity record kind is not produced by the activity API but is included for completeness and ease-of-use. Profile frameworks built on top of CUPTI that collect metric data may choose to use this type to store the collected metric data. This activity record should be used when metric domain instance information needs to be associated with the metric.

Field Documentation

The correlation ID of the metric. Use of this ID is user-defined, but typically this ID value will equal the correlation ID of the kernel for which the metric was gathered.

The properties of this metric.

See also:
CUpti_ActivityFlag

The metric ID.

The metric domain instance.

The activity record kind, must be CUPTI_ACTIVITY_KIND_METRIC_INSTANCE.

Undefined. Reserved for internal use.

The metric value.


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