CUPTI User's Guide

CUpti_ActivityMemcpy Type ReferenceThe activity record for memory copies.Data Fields◮ uint64_t bytes◮ uint32_t contextId◮ uint8_t copyKind◮ uint32_t correlationId◮ uint32_t deviceId◮ uint8_t dstKind◮ uint64_t end◮ uint8_t flags◮ CUpti_ActivityKind kind◮ void ∗ reserved0◮ uint32_t runtimeCorrelationId◮ uint8_t srcKind◮ uint64_t start◮ uint32_t streamIdDetailed DescriptionThis activity record represents a memory copy (CUPTI_ACTIVITY_KIND_MEMCPY).Field Documentationuint64_t CUpti_ActivityMemcpy::bytesThe number of bytes transferred by the memory copy.uint32_t CUpti_ActivityMemcpy::contextIdThe ID of the context where the memory copy is occurring.CUDA Tools SDK CUPTI User’s Guide DA-05679-001_v01 | 55