aclprofStart

Product	Supported
Ascend 950PR/Ascend 950DT	√
Atlas A3 training products/Atlas A3 inference products	√
Atlas A2 training products/Atlas A2 inference products	√
Atlas 200I/500 A2 inference products	√
Atlas inference products	√
Atlas training products	√

Starts profiling.

Call aclprofStart as required during model execution. Only profile data after the API call is collected.

aclError aclprofStart(const aclprofConfig *profilerConfig)

Parameter	Input/Output	Description
profilerConfig	Input	Profiling configuration. For details about the type definition, see aclprofConfig. Call aclprofCreateConfig to create data of the aclprofConfig type in advance.

Parameter

Input/Output

Description

profilerConfig

Input

Profiling configuration. For details about the type definition, see aclprofConfig.

Call aclprofCreateConfig to create data of the aclprofConfig type in advance.

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

aclprofStart must be used in pair with and be called before aclprofStop.

Parent topic: Profiling APIs