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Date: Sun, 14 Jul 2013 00:25:55 +0400
From: Solar Designer <solar@...nwall.com>
To: john-dev@...ts.openwall.com
Subject: Re: Parallella: bcrypt

On Sat, Jul 13, 2013 at 10:17:38PM +0200, Katja Malvoni wrote:
> Oh, I made a mistake - execution time of 20 ms doesn't include data
> transfers, it's only computation and waiting for cores to signal done. With
> data transfers included (loading *.srec files on cores, transferring key
> and salt and starting the cores) it's 85.76 ms, 2246.917 ms and 8781.541
> ms.

This means that we should be reducing the communication time.  The code
should be loaded just once, not once per hash computed.

Alexander

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