From: NeilBrown <neilb@suse.de>
To: "Ondřej Bílka" <neleai@seznam.cz>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [RFC] AES instead of SHA1 for /dev/urandom
Date: Wed, 12 Dec 2012 13:08:26 +1100 [thread overview]
Message-ID: <20121212130826.7940b428@notabene.brown> (raw)
In-Reply-To: <20121212020354.GA30879@domone.kolej.mff.cuni.cz>
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On Wed, 12 Dec 2012 03:03:54 +0100 Ondřej Bílka <neleai@seznam.cz> wrote:
> I consider to speed-up /dev/urandom on recent intel processors by
> using hardware aes. Same for accelerated aes crypto.
>
> Would you accept a patch if I wrote it?
Have you read https://lwn.net/Articles/525459 ?
In particular the paragraph containing:
A member of the audience asked why the kernel couldn't just do away with
the existing system and use the HWRNG directly.
Does that answer your question in any way?
NeilBrown
>
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next prev parent reply other threads:[~2012-12-12 2:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-12 2:03 [RFC] AES instead of SHA1 for /dev/urandom Ondřej Bílka
2012-12-12 2:08 ` NeilBrown [this message]
2012-12-12 8:58 ` Ondřej Bílka
2012-12-12 9:10 ` NeilBrown
2013-01-01 22:50 ` Pavel Machek
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