3.44. CUpti_ActivityOpenAcc Struct Reference
[CUPTI Activity API]
The OpenACC activity API part uses a CUpti_ActivityOpenAcc as a generic representation for any OpenACC activity. The 'kind' field is used to determine the specific activity kind, and from that the CUpti_ActivityOpenAcc object can be cast to the specific OpenACC activity record type appropriate for that kind.
Note that all OpenACC activity record types are padded and aligned to ensure that each member of the record is naturally aligned.
See also:
Public Variables
- uint32_t cuContextId
- uint32_t cuDeviceId
- uint32_t cuProcessId
- uint32_t cuStreamId
- uint32_t cuThreadId
- uint64_t end
- CUpti_OpenAccEventKind eventKind
- uint32_t externalId
- CUpti_ActivityKind kind
- CUpti_OpenAccConstructKind parentConstruct
- uint64_t start
- uint32_t threadId
Variables
- uint32_t CUpti_ActivityOpenAcc::cuContextId [inherited]
-
CUDA context id Valid only if deviceType is acc_device_nvidia.
- uint32_t CUpti_ActivityOpenAcc::cuDeviceId [inherited]
-
CUDA device id Valid only if deviceType is acc_device_nvidia.
- uint32_t CUpti_ActivityOpenAcc::cuProcessId [inherited]
-
The ID of the process where the OpenACC activity is executing.
- uint32_t CUpti_ActivityOpenAcc::cuStreamId [inherited]
-
CUDA stream id Valid only if deviceType is acc_device_nvidia.
- uint32_t CUpti_ActivityOpenAcc::cuThreadId [inherited]
-
The ID of the thread where the OpenACC activity is executing.
- uint64_t CUpti_ActivityOpenAcc::end [inherited]
-
CUPTI end timestamp
- CUpti_OpenAccEventKindCUpti_ActivityOpenAcc::eventKind [inherited]
- uint32_t CUpti_ActivityOpenAcc::externalId [inherited]
-
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.
- CUpti_ActivityKindCUpti_ActivityOpenAcc::kind [inherited]
-
The kind of this activity.
- CUpti_OpenAccConstructKindCUpti_ActivityOpenAcc::parentConstruct [inherited]
-
CUPTI OpenACC parent construct kind (
See also:
Note that for applications using PGI OpenACC runtime < 16.1, this will always be CUPTI_OPENACC_CONSTRUCT_KIND_UNKNOWN.
- uint64_t CUpti_ActivityOpenAcc::start [inherited]
-
CUPTI start timestamp
- uint32_t CUpti_ActivityOpenAcc::threadId [inherited]
-
ThreadId