Mail archive
alpine-devel

Re: [alpine-devel] OpenSSL / OpenVPN Cryptodev support

From: <nicolas_at_the-tropics.fr>
Date: Wed, 07 May 2014 19:27:58 +0200

Hi Tiger,

Thanks having taken the time to answer.

It's true the geode-aes only provides encryption till AES-128.
Doesn't matter anyway if it doesnt provide less CPU usage.

Regards

Nicolas.



Le 2014-05-07 17:14, Der Tiger a écrit :
> Hi Nicolas,
>
> I'm successfully using Voyage Linux {1} on my Alix boards, which has
> been specially fitted to support all PcEngines boards including the AES
> modules in AMD Geode CPUs. Maybe you can find hints in a test set-up of
> Voyage on your Alix board.
>
> By the way, in my experience the Geode AES module didn't significantly
> enhance the performance of OpenVPN or reduce CPU load. AFAIR, enabling
> the AES module came with some limitations regarding the AES encryption,
> but I can't remember what exact limitations there occurred (possibly
> the
> bit size of the encryption or frame length). Anyway, I found the AES
> module not to be very helpful in my case.
>
> Sorry, I can't offer any real advice, Tiger
>
> {1} http://linux.voyage.hk/


---
Unsubscribe:  alpine-devel+unsubscribe_at_lists.alpinelinux.org
Help:         alpine-devel+help_at_lists.alpinelinux.org
---
Received on Wed May 07 2014 - 19:27:58 UTC