CUpti_ActivityPreemption Struct Reference
[CUPTI Activity API]

The activity record for a preemption of a CDP kernel. More...

Data Fields
uint32_t	blockX
uint32_t	blockY
uint32_t	blockZ
int64_t	gridId
CUpti_ActivityKind	kind
uint32_t	pad
CUpti_ActivityPreemptionKind	preemptionKind
uint64_t	timestamp

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Detailed Description

This activity record represents a preemption of a CDP kernel.

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Field Documentation

uint32_t CUpti_ActivityPreemption::blockX

The X-dimension of the block that is preempted

uint32_t CUpti_ActivityPreemption::blockY

The Y-dimension of the block that is preempted

uint32_t CUpti_ActivityPreemption::blockZ

The Z-dimension of the block that is preempted

int64_t CUpti_ActivityPreemption::gridId

The grid-id of the block that is preempted

CUpti_ActivityKind CUpti_ActivityPreemption::kind

The activity record kind, must be CUPTI_ACTIVITY_KIND_PREEMPTION

uint32_t CUpti_ActivityPreemption::pad

Undefined. Reserved for internal use.

CUpti_ActivityPreemptionKind CUpti_ActivityPreemption::preemptionKind

kind of the preemption

uint64_t CUpti_ActivityPreemption::timestamp

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