is anyone CUDA optimized version of linux crypt(3) function?

Accelerated Computing CUDA CUDA Programming and Performance
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is anyone CUDA optimized version of linux crypt(3) function?

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i use this: [url=“Welcome to openpaste.org”]http://openpaste.org/en/18965/[/url] variant but it to slow

3

There is this version for DES?

[url=“http://s-schwarzwaldhacker.rbcmail.ru/schwarzwaldDES.html”]http://s-schwarzwaldhacker.rbcmail.ru/schwarzwaldDES.html[/url]

Unfortunately it won’t help if you need it for the school, because there is not the sourcecode? External Image

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need source

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using shared memory for DEC constants give only 40% speed up

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mem_size = 8389760

Processing time dev : 2473.954102 (ms)

Processing time dev copy : 6.598325 (ms)

Processing time host: 5963.502441 (ms)

Total Errors = 0

Press ENTER to exit...
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CUDA on GeForce 8800 640MB suck from my CLERON CORE DUO 2333 on this task

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help me please to optimise [url=“Welcome to openpaste.org”]http://openpaste.org/en/18965/[/url]
very very slow working on CUDA