I’ve got the original Myriad-Groestl srcxxx github optimized files if anyone is interesting in forking them - basically changing the name (since they’re open source to begin with) and then posting it to github. Send me a PM if you’re interested.
Hi HR, thank you for keeping us up to date with your stats. I will have a look on the original Myriad-Groestl srcxxx optimized bins. I thougt these bins only work on his pool. Maybe i can change this to get it work on every pool. Since difficulty is dropping again i could be profitable again to put a bit more power to my cards.
He originally developed two different optimized kernels that significantly increased hashrates over the previous sph-sgminer ( https://github.com/prettyhatemachine/sph-sgminer ). His miner, grs-sgminer, allowed you to use the "-k groestlcoin" switch on any pool, or the "-k optimized" switch that only worked on his pool.
My understanding is that he depreciated the github files for his original grs-sgminer that allowed you to use either switch. I could be mistaken though, but the idea that I have is that his current grs-sgminer only works with his proprietary "-k optimized" switch. If that's the case, then I think it would be interesting to fork his original grs-sgminer making available new installs once again that permit the use of any of the non-optimized kernels on any pool of the miner's choosing (grs-sgminer, using the "-k myriadcoin-groestl" switch, more than doubles the hashrate of sph-sgminer with only about a 20% increase in electrical usage - not bad at all).
https://bitcointalksearch.org/topic/m.7503640
https://bitcointalksearch.org/topic/anngroestlmyriadgroestl-pool-closed-652849
HR,
We would love to have a link to the original source. We have been looking into this & we have someone who can break it down even farther for us. Right now groestlmyriad is the weakest of the five DigiByte algos. We need to get it sorted out and more mining pools online.
Thanks for sharing this!
I've sent you a PM.