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21.0.0.SPC3

This section describes the issues that are resolved by the patch for Kunpeng BoostKit 21.0.0.SPC3 Confidential Computing TrustZone Kit.

Trouble Ticket No.

DTS2021051900831

Description

Condition: The TEE OS build command lacks necessary build parameters.

Symptom: The TEE OS build logs contain the DEF_ENG compilation macro.

Impact: The TEE OS allows loading specified test TAs.

Severity

Major

Cause Analysis

The TEE OS build command lacks necessary build parameters.

Solution

Rebuild and release the TEE OS firmware.

Impact

The defect is rectified, and no other impact is imposed.

Test Suggestion

Test whether specified test TAs can be loaded to check whether the problem is resolved.