CUpti_ActivityOpenAccData Struct Reference
[CUPTI Activity API]

The activity record for OpenACC data. More...


Data Fields

uint64_t bytes
uint32_t cuContextId
uint32_t cuDeviceId
uint32_t cuProcessId
uint32_t cuStreamId
uint32_t cuThreadId
uint64_t devicePtr
uint64_t end
CUpti_OpenAccEventKind eventKind
uint32_t externalId
uint64_t hostPtr
CUpti_ActivityKind kind
uint32_t pad1
uint64_t start
uint32_t threadId


Detailed Description

(CUPTI_ACTIVITY_KIND_OPENACC_DATA).

Field Documentation

Number of bytes

CUDA context id Valid only if deviceType is acc_device_nvidia.

CUDA device id Valid only if deviceType is acc_device_nvidia.

The ID of the process where the OpenACC activity is executing.

CUDA stream id Valid only if deviceType is acc_device_nvidia.

The ID of the thread where the OpenACC activity is executing.

Device pointer if available

CUPTI end timestamp

CUPTI OpenACC event kind (

See also:
CUpti_OpenAccEventKind)

The OpenACC correlation ID. Valid only if deviceType is acc_device_nvidia. If not 0, it uniquely identifies this record. It is identical to the externalId in the preceeding external correlation record of type CUPTI_EXTERNAL_CORRELATION_KIND_OPENACC.

Host pointer if available

The activity record kind, must be CUPTI_ACTIVITY_KIND_OPENACC_DATA.

Undefined. Reserved for internal use.

CUPTI start timestamp

ThreadId


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