7.7. CUpti_ActivityComputeEngineCtxSwitch#
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struct CUpti_ActivityComputeEngineCtxSwitch#
The activity record for trace of CUDA context switch events.
The corresponding activity kind is CUPTI_ACTIVITY_KIND_COMPUTE_ENGINE_CTX_SWITCH.
Public Members
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CUpti_ActivityKind kind#
The activity record kind, must be CUPTI_ACTIVITY_KIND_COMPUTE_ENGINE_CTX_SWITCH.
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uint32_t contextId#
The ID of the CUDA context.
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uint64_t timestamp#
The timestamp at which the CUpti_ComputeEngineCtxSwitchOperationType occurs.
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CUpti_ComputeEngineCtxSwitchOperationType operationType#
The type of the Compute Engine Context switch operation.
CUPTI_COMPUTE_ENGINE_CTX_SWITCH_OPERATION_START indicates the start of the context switch operation. CUPTI_COMPUTE_ENGINE_CTX_SWITCH_OPERATION_END indicates the end of the context switch operation.
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CUpti_ActivityKind kind#