From: "Francis Moreau" <francis.moro@gmail.com>
To: "Evgeniy Polyakov" <johnpol@2ka.mipt.ru>
Cc: "Herbert Xu" <herbert@gondor.apana.org.au>,
helge.hafting@aitel.hist.no, linux-kernel@vger.kernel.org,
linux-crypto@vger.kernel.org
Subject: Re: [CRYPTO] is it really optimized ?
Date: Tue, 17 Apr 2007 15:57:05 +0200 [thread overview]
Message-ID: <38b2ab8a0704170657x2ec8177dvea08e39d638007f3@mail.gmail.com> (raw)
In-Reply-To: <20070417130431.GA8685@2ka.mipt.ru>
On 4/17/07, Evgeniy Polyakov <johnpol@2ka.mipt.ru> wrote:
> > OK, I tried to cook up something very simple. Since I don't know this
> > code, please be indulgent when reading the following patch ;)
>
> Which means that after one has loaded ecryptfs module it can not use
> ipsec and dm-crypt if there is only one crypto algo registered...
>
That's actually the goal, but I agree we would need a flag to pass
when loading AES module to say "I want an exclusive usage of it and
therefore it can be run faster".
If you have several users of AES module, you can choose (a) use the
no-optimized version for all users or (b) choose which user needs to
be run quickly and make it exclusively use the AES hw module; the
others users would use the generic AES (the slower one).
--
Francis
next prev parent reply other threads:[~2007-04-17 13:57 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-12 19:39 Francis Moreau
2007-04-13 12:17 ` Helge Hafting
2007-04-13 13:30 ` Francis Moreau
2007-04-14 4:30 ` Herbert Xu
2007-04-14 13:15 ` Francis Moreau
2007-04-14 19:34 ` Herbert Xu
2007-04-14 21:10 ` Francis Moreau
2007-04-15 7:52 ` Herbert Xu
2007-04-16 8:37 ` Francis Moreau
2007-04-17 0:41 ` Herbert Xu
2007-04-17 12:36 ` Francis Moreau
2007-04-17 13:04 ` Evgeniy Polyakov
2007-04-17 13:42 ` Herbert Xu
2007-04-17 14:01 ` Francis Moreau
2007-04-17 15:08 ` Evgeniy Polyakov
2007-04-17 15:34 ` Francis Moreau
2007-04-17 15:57 ` Evgeniy Polyakov
2007-04-17 16:18 ` Francis Moreau
2007-04-17 17:07 ` Evgeniy Polyakov
2007-04-17 13:57 ` Francis Moreau [this message]
2007-04-17 13:40 ` Herbert Xu
2007-04-17 13:59 ` Francis Moreau
2007-04-17 14:02 ` Herbert Xu
2007-04-17 14:41 ` Francis Moreau
2007-04-17 15:40 ` Roland Dreier
2007-04-17 16:14 ` Francis Moreau
2007-04-17 16:33 ` Roland Dreier
2007-04-17 17:24 ` Francis Moreau
2007-04-17 17:34 ` Roland Dreier
2007-04-19 8:07 ` Francis Moreau
2007-04-23 13:56 ` Francis Moreau
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=38b2ab8a0704170657x2ec8177dvea08e39d638007f3@mail.gmail.com \
--to=francis.moro@gmail.com \
--cc=helge.hafting@aitel.hist.no \
--cc=herbert@gondor.apana.org.au \
--cc=johnpol@2ka.mipt.ru \
--cc=linux-crypto@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®