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From: Milan Broz <gmazyland@gmail.com>
To: christian@madez.de
Cc: dm-crypt@saout.de
Subject: Re: [dm-crypt] REQUIRED CIPHERS TEST takes 20 minutes each for aes-related ciphers
Date: Thu, 28 Nov 2013 15:51:31 +0100	[thread overview]
Message-ID: <52975873.1010009@gmail.com> (raw)
In-Reply-To: <b1bf0a8a357ca9ddcafcfeccdd4f1d6e@madez.de>

On 11/28/2013 02:25 PM, christian@madez.de wrote:
> Hello,
> 
> I just compiled cryptsetup-1.6.2 on a machine with AES-NI. During the
> compilation there were some tests. The lines of the output when the
> issue occurred were:
> 
> REQUIRED CIPHERS TEST
> #  Algorithm | Key |  Encryption |  Decryption
>       aes-cbc   256b   975.0 MiB/s  2037065.0 MiB/s
>       aes-lrw   384b  103909.0 MiB/s  158691.0 MiB/s
>       aes-xts   512b  1731833.0 MiB/s  1681613.0 MiB/s

Wow :) This is apparently bug somewhere.

Can you please sent me (or better create new issue
http://code.google.com/p/cryptsetup/issues/entry)

Please attach cryptsetup benchmark with --debug,
lsmod, cat /proc/crypto and uname -a.
(I will probably need more info later though...)

Thanks!
Milan

  parent reply	other threads:[~2013-11-28 14:51 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-28 13:25 [dm-crypt] REQUIRED CIPHERS TEST takes 20 minutes each for aes-related ciphers christian
2013-11-28 14:30 ` shmick
2013-11-28 14:54   ` christian
2013-11-28 14:58   ` Milan Broz
2013-11-28 14:51 ` Milan Broz [this message]
2013-11-28 23:28   ` christian

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