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Date: Mon, 16 Feb 2015 08:37:06 -0600
From: Segher Boessenkool <segher@kernel.crashing.org>
To: David Laight <David.Laight@ACULAB.COM>
Subject: Re: [PATCH v1 2/7] AES for PPC/SPE - aes tables
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Cc: "linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>,
 'Markus Stockhausen' <stockhausen@collogia.de>,
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On Mon, Feb 16, 2015 at 02:19:50PM +0000, David Laight wrote:
> From:  Markus Stockhausen
> > 4K AES tables for big endian
> 
> I can't help feeling that you could give more information about how the
> values are generated.

... and an explanation of why this does not open you up to a timing attack?


Segher