Re: [Ocf-linux-users] RSA function using hardware PKEU

[kaoru <ga...@yy...>]

What's ixp safenet? It supports freescale sec2 hw public key ops?
Could you give me a link to homepage?

Thanks.

On 2011-03-30 18:55, David McCullough Wrote:
>
> Jivin kaoru lays it down ...
>> Hello everyone, I'm a newbie with OCF.
>>
>> My board used freescale MPC8315E processor. Followed README, i patched
>> kernel and openssl-0.9.8i.
>>
>> The question is:
>> use "openssl speed -evp des -engine cryptodev -elapsed" testing, the
>> talitos interrupt number increased,
>> but use "openssl speed -engine cryptodev rsa -elapsed" testing, the
>> tailitos interrupt number not increased.
>>
>> I found talitos/talitos.c issue "add support for public key ops (PKEU)".
>> Whether it means that rsa function using the hardware PKEU not implement?
>
> The talitos driver in OCF does not do any PK accelerations.
> I don't know if the HW is capable of it,  but the code certainly isn't at
> the moment :-)
>
> To check just look for a crypto_kregister in the driver.  Currently only the
> ixp and safenet drivers do this,
>
> Cheers,
> Davidm
>
>

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