CUpti_ActivityPCSamplingRecordInfo Struct Reference
[CUPTI Activity API]

The activity record for record status for PC sampling. More...


Data Fields

uint32_t correlationId
uint64_t droppedSamples
CUpti_ActivityKind kind
uint64_t samplingPeriodInCycles
uint64_t totalSamples


Detailed Description

This activity records information obtained by sampling PC (CUPTI_ACTIVITY_KIND_PC_SAMPLING_RECORD_INFO).

Field Documentation

The correlation ID of the kernel to which this result is associated.

Number of samples that were dropped by hardware due to backpressure/overflow.

The activity record kind, must be CUPTI_ACTIVITY_KIND_PC_SAMPLING_RECORD_INFO.

Sampling period in terms of number of cycles .

Number of times the PC was sampled for this kernel instance including all dropped samples.


Generated on Sun Feb 14 21:14:24 2021 for Cupti by  doxygen 1.5.8