aclrtTaskUpdateAsync

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	☓
Atlas inference product	√
Atlas training product	☓

Refreshes the information about a target task. This API is asynchronous.

aclError aclrtTaskUpdateAsync(aclrtStream taskStream, uint32_t taskId, aclrtTaskUpdateInfo *info, aclrtStream execStream)

Parameter	Input/Output	Description
taskStream	Input	Stream where the target task is located. For details about the type definition, see aclrtStream. Only a stream bound to the model is supported. To bind a stream to the model, call the aclmdlRIBindStream API.
taskId	Input	ID of the target task. Call aclrtGetThreadLastTaskId to obtain the task ID.
info	Input	Configuration information. For details about the type definition, see aclrtTaskUpdateInfo.
execStream	Input	Stream for executing the refresh task. For details about the type definition, see aclrtStream.

0 on success; otherwise, failure. For details, see aclError.

Atlas 350 Accelerator Card: ACL_RT_UPDATE_RANDOM_TASK (random number generation task) is not supported.

Parent topic: Execution Control