aclrtGetResInCurrentThread

Applicability

Product	Supported
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	√

Description

Obtains the device resources that can be used by the current thread.

The value is returned based on the following priorities: device resource limit of the stream (set by aclrtSetStreamResLimit) > device resource limit of the current process (set by aclrtSetDeviceResLimit) > default hardware resource limit of the Ascend AI Processor.

Prototype

aclError aclrtGetResInCurrentThread(aclrtDevResLimitType type, uint32_t *value)

Parameters

Parameter	Input/Output	Description
type	Input	Resource type. Currently, Cube Core and Vector Core are supported.
value	Output	Resource limit.

Returns

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

Parent topic: Runtime Configuration