Using caam with AF_ALG

rashmikj — Wed, 09 Dec 2020 08:58:24 GMT

In LS1046ardb Kit using LSDK20.04 , how do i know caam engine is being used when i invoke AF_ALG? are there any article on how to use CAAM Interface ?

Kindly help?

Re: Using caam with AF_ALG

bpe — Tue, 15 Dec 2020 12:36:06 GMT

You can examine 'driver' entries of /proc/crypto to see which algorithms are
accelerated by SEC. See LSDK online documentation for details.

Kernel CAAM driver adheres to the kernel native crypto API which is well-documented.
You can study the generic kernel documentation at the link above to see how to use it.

Hope this helps,
Platon

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Using caam with AF_ALG

Re: Using caam with AF_ALG