[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Date: Fri, 17 Aug 2012 00:01:16 +0200
From: Lukas Odzioba <lukas.odzioba@...il.com>
To: john-dev@...ts.openwall.com
Subject: Re: OpenCL implementation of GPG format
2012/8/14 Dhiru Kholia <dhiru.kholia@...il.com>:
> Hi,
>
> I have written an OpenCL implementation of GPG format. Currently, the
> speedup is very low (9x). The compiler complains about register
> spilling. According to http://dl.acm.org/citation.cfm?id=2039822
> speedups upto 100x can be achieved.
I haven't read this document, did they specified what cpu-threads/gpu
they used to measure 100x speedup?
You can take celeron 300mhz and compare it to 8 gpus and then claim
1000x speedup.
Lukas
Powered by blists - more mailing lists
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
