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Old 2012-01-10, 17:01   #1
iconized
 
Apr 2010
Netherlands

17 Posts
Default new version of llr.exe

Someone at PrimeGrid compiled a new version of llr.exe. It uses AVX, according to article there, it runs faster on Sandy Bridge and Bulldozer:
http://www.primegrid.com/forum_threa...rap=true#46393

Is it okay to use it for PSP-PRP (I have to wait for Win binary though)?

Last fiddled with by iconized on 2012-01-10 at 17:01
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Old 2012-01-12, 14:16   #2
iconized
 
Apr 2010
Netherlands

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Never mind, there is a new version of prpnet package.
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Old 2012-01-16, 13:00   #3
opyrt
 
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Apr 2008
Oslo, Norway

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As PrimeGrid is using it, and it produces compatible residues, I don't see why it should not be OK to use it here. It is substantially faster for those who have Sandy Bridge chipsets. :)
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Old 2012-01-21, 14:31   #4
Ungelovende
 
May 2008
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I'm testing the new AVX-app on both lunix and win. SP only. Please let me know if they generates any bad residues.
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Old 2012-01-22, 11:48   #5
opyrt
 
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Apr 2008
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Quote:
Originally Posted by Ungelovende View Post
I'm testing the new AVX-app on both lunix and win. SP only. Please let me know if they generates any bad residues.
It's looking good. Only one mismatched SP result from you, so that most likely a problem with the FP residue. :)
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