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AM5728: The SGX lockup error on AM5728

Guru 16800 points

Part Number: AM5728

Hello,

On our customer's board implementing AM5728, the following error message are output.
Could you confirm what this message means?
Is there any problem about SGX?
The OS is Processor SDK Linux version 04.03.00.05.

[  468.789563] PVR_K:(Error): SGXOSTimer() detected SGX lockup (0x17002 tasks)
[  468.796872] PVR_K: HWRecoveryResetSGX: SGX Hardware Recovery triggered
[  468.803907] PVR_K: SGX debug (SGX_DDK sgxddk MAIN@3699939)

Best Regards,
Nomo