Hi Horia,

On Wed, Apr 11, 2018 at 7:15 AM, Horia Geantă <horia.gea...@nxp.com> wrote:

> You'd want to make sure rsa is offloaded to caam in this case - check in
> /proc/crypto.
> IIRC there are some i.mx parts that don't have support for Public Key
> acceleration (PKHA).

PKHA is present on mx6ul and not present on mx6q.

mx6uq uses the generic rsa driver and handles the certificate correctly.

mx6ul uses pkcs1pad(rsa-caam,sha256) and it fails to handle the certificate.

So that explains the different behavior of mx6q versus mx6ul.

Any ideas as to how to fix rsa-caam?


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