iMX8MM CAAM errors when using 'tk(cbc(aes))' for filesystem encryption

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iMX8MM CAAM errors when using 'tk(cbc(aes))' for filesystem encryption

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djs2
Contributor I

I'm getting the following error when writing to a filesystem using the CAAM for filesystem encryption with `tk(cbc(aes))`.

caam_jr 30902000.jr: 4000141c: DECO: desc idx 20: DECO Watchdog timer timeout error

This only happens occasionally but seems to be more prevalent when running with all cores enabled.

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Harvey021
NXP TechSupport
NXP TechSupport

Can you please share the version of BSP you're working and the Steps and logs when problems occur?

 

Regards

Harvey

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