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

Creates the data of the aclprofSubscribeConfig type for subscription configuration.

To destroy data of the aclprofSubscribeConfig type, call acl.prof.destroy_subscribe_config.

C Prototype

aclprofSubscribeConfig *aclprofCreateSubscribeConfig(int8_t timeInfoSwitch, aclprofAicoreMetrics aicoreMetrics, void *fd)

Python Function

subscribe_config = acl.prof.create_subscribe_config(time_info_switch, aicore_metrics, fd)

Parameter	Description
time_info_switch	Int, whether to enable operator profiling in the model. 1: yes 0: no
aicore_metrics	Int, AI Core performance metrics. For details, see aclprofAicoreMetrics. NOTE: This API traces operator call duration only and does not support profiling of AI Core metrics.
fd	Int, write file descriptor of the pipe created by the user. After acl.prof.model_unsubscribe is called, the system closes the pipeline write file descriptor of the model after data is sent.

Parameter

Description

time_info_switch

Int, whether to enable operator profiling in the model.

aicore_metrics

Int, AI Core performance metrics. For details, see aclprofAicoreMetrics.

NOTE:

This API traces operator call duration only and does not support profiling of AI Core metrics.

Int, write file descriptor of the pipe created by the user.

After acl.prof.model_unsubscribe is called, the system closes the pipeline write file descriptor of the model after data is sent.

Return Value	Description
subscribe_config	int. If a non-zero value is returned, the operation is successful. In this case, the address object of aclprofSubscribeConfig is returned. If 0 is returned, the operation fails.

Return Value

Description

subscribe_config

int.

If a non-zero value is returned, the operation is successful. In this case, the address object of aclprofSubscribeConfig is returned.
If 0 is returned, the operation fails.

Use the acl.prof.destroy_subscribe_config API to destroy data of the aclprofSubscribeConfig type. If data is not destroyed, the memory cannot be freed.

Use this API together with the acl.prof.destroy_subscribe_config API. Call acl.prof.create_subscribe_config first and then acl.prof.destroy_subscribe_config.

Function: create_subscribe_config