OP-TEE debug log on i.MX8QM MEK

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OP-TEE debug log on i.MX8QM MEK

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Akira1014
Contributor I

Hello all,
For i.MX8QM MEK, I have verifiyed that OP-TEE debug log can be observed on serial console with the configurations "CFG_TEE_CORE_LOG_LEVEL=3" and "CFG_TEE_TA_LOG_LEVEL=3".
However, I would like to know whether OP-TEE debug log can be stored in kernel ring buffer (which can be refered by dmesg command) or any storage in normal world.

Does i.MX8QM MEK have any funcion that OP-TEE log can be stored in any storage in the normal world? If yes, how I can enable it and where the log will be stored?

Thank you for your help.

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Akira1014
Contributor I

Can anyone take care of this question? Thank you for the help.

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