CCminer(SP-MOD) Modded GPU kernels.

[Mr Test]

Have fun while it lasts.  Completely new algo coming to LUX at block 300K

[JohnSch]

Have fun while it lasts.  Completely new algo coming to LUX at block 300K

What algorithm is LUX forking to?

[cryptotamer01]

Have fun while it lasts.  Completely new algo coming to LUX at block 300K

What algorithm is LUX forking to?

phi2 if they wont give a new name.

[JohnSch]

Have fun while it lasts.  Completely new algo coming to LUX at block 300K

What algorithm is LUX forking to?

phi2 if they wont give a new name.

Is there any information released about how the algorithm works?

[Gluk3000]

I have now reached 41.5MHASH in the pi algos on the 1080ti. A nice 0-5-1MHASH bost from phi sp-mod #2. (lux coin)

here is a snapshot from lux sp-mod #2 :

https://image.ibb.co/hsNLGx/lux_sp_mod2.png

Could you, please provide link to download stable version of SPMOD 2?

[sp_]

@SP_
May You to compile Raven x16r/x16s mod with CUDA 9.2 support?
It may be intresting solution.

A few percent Faster than cuda 9.1 with some small adjustments. Mostly register tuning. Cuda 9.2 is spilling more registers, and this is hurting the performance in some algos.

[sp_]

Could you, please provide link to download stable version of SPMOD 2?

the lux sp-mod #2 doesn't have a link. Private distribution only.

[Amph]

i see that there is a varian ot the cyrptonight v7 algo, it's called heavy there is any mod for this? what are the speed? it's worth to mine with this over the v7?

[sp_]

Bitcore sp-mod #8 is ready for the donators.(0.05btc)  Will send out later today. Increase from bitcore sp-mod #7:

gtx 970: +7.2%
gtx 1080ti +4.6%
gtx 1060 3gb: +2.2%
gtx 1070ti: +1.56%
gtx 1070: +1.4%

[sp_]

i see that there is a varian ot the cyrptonight v7 algo, it's called heavy there is any mod for this? what are the speed? it's worth to mine with this over the v7?

yes I have a v7 mod. In general AMD cards are bether in this algo. Nvidia cards are bether in x16r,x16s, bitcore, lux (phi) etc

[sp_]

bitcore #8 has been sendt to the donators

[sp_]

phi2 if they wont give a new name.

I will make another profitable harvester for the bigfarms.

I did this with the lyra2z algo. Lyra2z is only profitable on NVIDIA if you have the sp-mod.

[parple]

Bitcore sp-mod #8 is ready for the donators.(0.05btc)  Will send out later today. Increase from bitcore sp-mod #7:

gtx 970: +7.2%
gtx 1080ti +4.6%
gtx 1060 3gb: +2.2%
gtx 1070ti: +1.56%
gtx 1070: +1.4%

https://image.ibb.co/fBueAo/bitcore_spmod8.png

I'm just curious but why don't you put the miner on general release and add a dev fee to the mining software?

[_Dr2]

phi2 if they wont give a new name.

I will make another profitable harvester for the bigfarms.

I did this with the lyra2z algo. Lyra2z is only profitable on NVIDIA if you have the sp-mod.

How many GPU are "bigfarms"?
What hashrate is on pool side using GTX 1080 or GTX 1080Ti compare to ccminer 2.2.5?

[Dr_Victor]

bitcore #8 has been sendt to the donators

I didn't get it. Please, send it to me.

[sp_]

Found a small bug in the cubehash. Will send out a fix today.

[sp_]

Bitcore #8 fixed has been sendt to the donators.

[sp_]

What hashrate is on pool side using GTX 1080 or GTX 1080Ti compare to ccminer 2.2.5?

The speed is good. no fake optimalizations. (Like in the Zfastminer)

ccminer 2.2.5 is performing bether on miningpoolhub with the option  --submit-stale-shares

[fbtdarkhorse]

This increased by 16% within 2 days. Presumably this is a good option.

[sp_]

The problem is that stale shares doesn't find blocks. so your 16% bether sharerate on the pool becomes 0% if everyone is mining with the stale shares switch on. (no speedup)

The suprnova pool doesn't accept stale shares and will give a penalty.