Post
Topic
Board Mining (Altcoins)
Re: CCminer(SP-MOD) Modded NVIDIA Maxwell kernels.
by
joblo
on 17/01/2016, 21:17:00 UTC


Nice work, simple too. Will you publish the normalization factors for the opren source miner too?  I suppose anyone
could tune them for heir own particular setup.

CCMINER RELEASE dot 74--

The most recent password string that I have saved was used with release dot 74 of sp_ 's CCminer, the last release compiled with CUDA 6.5.  It follows:

Password string with hash rates--  "-p x11=5.5,x13=4.4,x15=3.8,quark=11,neoscrypt=0.34,lyra2v2=6.2,qubit=8.4"

I had rounded all factors to 2 digits of accuracy.

If you read the pool FAQ, you can mine without hash rates (generically, "normalization factors") by simply comma separating the algo flags.  The YAAMP-clone pools will then switch based on pool-scripted normalization factors, with "-scrypt" set equal to 1.  All other algos are weighted by their hash rates proportionally to the "-scrypt" algo, the founding alt-coin algo.  However, these rates are going to be less accurate, because they are not tuned to a miner's specific card/kernel setup.  Rigs with a mixture of card models may need some extra math.       --scryptr

Most pools use AMD for their normalization, multipoollhub is the only one I know of that has Nvidia factors as well.
Unfortunately they don't have the API yamp clones or nicehash have.

I've calculated my own normalization using x11 as my baseline. I have two factors for lyra2v2 because the performance
of that algo is so much better on 750ti vs 9xx.