7.83. CUpti_ActivityOpenAccData

struct CUpti_ActivityOpenAccData

The activity record for OpenACC data.

(CUPTI_ACTIVITY_KIND_OPENACC_DATA).

Public Members

CUpti_ActivityKind kind

The activity record kind, must be CUPTI_ACTIVITY_KIND_OPENACC_DATA.

CUpti_OpenAccEventKind eventKind

CUPTI OpenACC event kind (.

See also

CUpti_OpenAccEventKind)

uint32_t threadId

ThreadId.

uint64_t start

CUPTI start timestamp.

uint64_t end

CUPTI end timestamp.

uint32_t cuDeviceId

CUDA device id Valid only if deviceType is acc_device_nvidia.

uint32_t cuContextId

CUDA context id Valid only if deviceType is acc_device_nvidia.

uint32_t cuStreamId

CUDA stream id Valid only if deviceType is acc_device_nvidia.

uint32_t cuProcessId

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

uint32_t cuThreadId

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

uint32_t externalId

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 preceding external correlation record of type CUPTI_EXTERNAL_CORRELATION_KIND_OPENACC.

uint64_t bytes

Number of bytes.

uint64_t hostPtr

Host pointer if available.

uint64_t devicePtr

Device pointer if available.