Function QnnBackend_validateOpConfig

• Defined in File QnnBackend.h

Function Documentation

Qnn_ErrorHandle_t QnnBackend_validateOpConfig(Qnn_BackendHandle_t backend, Qnn_OpConfig_t opConfig)

A method to validate op config with an appropriate op package This is a wrapper API around the actual OpPackage interface method that performs op validation. Backend may pick an appropriate op package among ones that are registered with it for validation based on the attributes of the op configuration.

Parameters

• backend – [in] A backend handle.

• opConfig – [in] Fully qualified struct containing the configuration of the operation.

Returns

Error code

• QNN_SUCCESS if validation is successful

• QNN_OP_PACKAGE_ERROR_VALIDATION_FAILURE: op config validation failed

• QNN_BACKEND_ERROR_NOT_SUPPORTED: Validation API not supported

• QNN_BACKEND_ERROR_OP_PACKAGE_NOT_FOUND: No op package with matching op config attributes found.

• QNN_BACKEND_ERROR_INVALID_HANDLE: backend is not a valid handle

Note

inputTensors and outputTensors inside opConfig must be fully qualified for complete validation. However, their IDs (id) and names (name) are ignored during validation.

Note

Use corresponding API through QnnInterface_t.