aclrtUnSubscribeHostFunc

The Atlas 200/300/500 Inference Product does not support this API.

The Atlas Training Series Product does not support this API.

Description

Unsubscribes from a thread so that the callback function in the stream is no longer processed by the specified thread. This API must be used in pair with aclrtSubscribeHostFunc.

Prototype

aclError aclrtUnSubscribeHostFunc(uint64_t hostFuncThreadId, aclrtStream exeStream)

Parameters

Parameter	Input/Output	Description
hostFuncThreadId	Input	Thread ID.
exeStream	Input	Stream.

Returns

The value 0 indicates success, and other values indicate failure. For details, see aclError.

Parent topic: Execution Control