CUPTI User's Guide
CUPTI User's Guide
CUPTI User's Guide
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CUpti_ActivityMetric Type ReferenceThe activity record for a <strong>CUPTI</strong> metric.Data Fields◮ uint32_t correlationId◮ CUpti_MetricID id◮ CUpti_ActivityKind kind◮ uint32_t pad◮ CUpti_MetricValue valueDetailed DescriptionThis activity record represents the collection of a <strong>CUPTI</strong> metric value(<strong>CUPTI</strong>_ACTIVITY_KIND_METRIC). This activity record kind is not produced bythe activity API but is included for completeness and ease-of-use. Profile frameworks builton top of <strong>CUPTI</strong> that collect metric data may choose to use this type to store thecollected metric data.Field Documentationuint32_t CUpti_ActivityMetric::correlationIdThe correlation ID of the metric. Use of this ID is user-defined, but typically this ID valuewill equal the correlation ID of the kernel for which the metric was gathered.CUpti_MetricID CUpti_ActivityMetric::idThe metric ID.CUpti_ActivityKind CUpti_ActivityMetric::kindThe activity record kind, must be <strong>CUPTI</strong>_ACTIVITY_KIND_METRIC.uint32_t CUpti_ActivityMetric::padUndefined. Reserved for internal use.CUDA Tools SDK <strong>CUPTI</strong> User’s <strong>Guide</strong> DA-05679-001_v01 | 60
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