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Date: Sat, 31 Mar 2012 13:23:24 +0800
From: myrice <qqlddg@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: fast hashes on GPU

Send from my phone
On Mar 31, 2012 5:18 AM, "magnum" <john.magnum@...hmail.com> wrote:

> Are you saying you want to change the salt interface so you can loop
> over all loaded salts without leaving GPU?
>
> magnum
>

Yes, but I am not sure how much performance it will give. It will reduce
kernel launch and memcpy time. From cuda profiler, memcpy time is trival.
But I don't quite sure how much time will one kernel  laugh take.

Dongdong Li

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