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Date: Thu, 22 Sep 2011 18:02:37 +0200
From: Lukas Odzioba <lukas.odzioba@...il.com>
To: john-users@...ts.openwall.com
Subject: Re: OpenCL performance numbers on Radeon HD 5870

I uploaded newest version fixing some bugs and faster phpass.
On phpass@...0 I've got ~300k c/s what is still slow comparing to
gtx460 with ~245k c/s.

I had a problem with this revision. Sha256crypt halts my computer
during .cl compilation. I would apreciate if someone could confirm it.

It happens only on AMD devices, not on nVidia's.
Direct link to patch:
http://tnij.org/jtr-opencl02patch

Lukas

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