aclrtPersistentTaskClean

Applicability

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	☓

Description

Clears tasks on the stream created with flag ACL_STREAM_PERSISTENT. This API is intended for scenarios where tasks are re-delivered while the streams created with this flag are not deleted.

Call aclrtCreateStreamWithConfig to create a stream with flag set to ACL_STREAM_PERSISTENT.

Prototype

aclError aclrtPersistentTaskClean(aclrtStream stream)

Parameters

Parameter	Input/Output	Description
stream	Input	Stream. For details about the type definition, see aclrtStream.

Returns

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

Parent topic: Stream Management