j"1LAnZuoQdcKCkpDBKQMCgziGMoPC4VQUckM<div class="post">I have been able to apply the patch against SVN (r121) and I tested it on 2 machines:<br/><ul style="margin-top: 0; margin-bottom: 0;"><li>on an AMD Opteron 2374 HE running x86_64 linux I got a 105% improvement (!)</li><li>on an Intel Core 2 Duo T7300 running x86_64 linux it was 55% slower compared to the stock version (r121)</li></ul><br/>The strange thing is that despite the fact that I have been running it on 6 Opterons (i.e. 6x4=24 cores) for 40 hours with an average rate of 51,000 khash/s, I still haven't generated any blocks. The probability of this (no blocks, 40 hours, 51,000 khash/s and diffuculty=244.2) is 0.09% or 1/1098. Are you sure this thing works correctly and that the reported rate is correct? How do I run the included test program?</div> text/html
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