Hi,

I see that tfm_crypto_call_srv() unmaps output vectors if PSA_FRAMEWORK_HAS_MM_IOVEC == 1, but I never see psa_unmap_invec called.   This doesn’t seem to be required from a functional standpoint but I was wondering if psa_unmap_invec() was purposely skipped to save some unnecessary execution time.   Is psa_unmap_invec() only implemented for testing purposes?

Regards,

Brian Quach

SimpleLink MCU

Texas Instruments Inc.

12500 TI Blvd, MS F-4000

Dallas, TX 75243

214-479-4076