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From: "Brian J. Murrell" <brian@interlinx.bc.ca>
Date: Thu, 09 Aug 2012 06:09:29 -0400
Message-ID: <k0028p$eon$1@dough.gmane.org>
References: <jvtt3d$1lm$1@dough.gmane.org> <5022864F.8030402@archlinux.org>
 <20120809031758.GB12014@merlins.org>
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Subject: Re: [dm-crypt] dm-crypt multithreaded yet?
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On 12-08-08 11:17 PM, Marc MERLIN wrote:
>=20
> If that helps, my 500MB/s SSD is giving me 270MB/s when reading an encr=
ypted
> file (i.e. going through the block and the filesystem layer) on my lapt=
op:
> Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz

That would be AES-NI giving you that throughput.  Unfortunately not all
of us have AES-NI (and nor can we just throw away an entire laptop just
to get it) but do have lots of idle cores sitting around that could help
out.

b.


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