How on earth did you manage that? We havent been able to get over 13Mh/s
Just by benchmarking various launch configs until I found one that worked well, in addition to the other changes I listed in my original post. I modified the hefty_cpu_hash function in cuda_hefty1.cu. Changes made are expressed in this diff:
https://gist.github.com/danryan/6a631e0ece773e5f6788Correct. I should have been more clear about that. Fixing the original post. Thanks for pointing that out!
Is this
with or
without the failed hashes included?
Could you clarify what you mean by failed hashes? If you're referring to ones that didn't pass CPU validation, yes they are included in the hashrate average, but they are not included in the share metrics (I care more about these, as these are the canonical numbers by which one gets credited for work).