CCminer(SP-MOD) Modded GPU kernels.

[sp_]

1.5.80(sp-MOD)

-Small Optimizations in blake,skein, jh512,groestl,echo. (faster skein.groestl,quark,x11,x13x14,,x15,x17,nist5)
-Fixed duplicate shares bug in skein, heavy and bitcredit.
-Fixed x14 and x17


https://github.com/sp-hash/ccminer/releases/

The sourcecode is available here:

https://github.com/sp-hash/ccminer


Please report your hashrates.

[sp_]

I hope to finish sp-mod private #6 to the donators with the fixes in the public release 80.

[bathrobehero]

there is a way to change back the p state from 0 to 2 without using nvidia inspector? with command prompt for example?

Inspector works from command line as well so you can cook up a bat that runs your preferred settings on boot. I haven't tried it though.

For my one rig it would have to do this...

cd C:\Program Files\NVIDIA Corporation\NVSMI
nvidia-smi -ac 3505,1455 -i 0,1,2,4

It would be nice to have that work on boot-up or built into the bat or conf file.

Anything that's in
C:\Users\<username>\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup
will run at each boot so you can just put the .bat there.

(Win7 but I'd guess it's the same for 8/10)

[rednoW]

1.5.80(sp-MOD)

-Small Optimizations in blake,skein, jh512,groestl,echo. (faster skein.groestl,quark,x11,x13x14,,x15,x17,nist5)
-Fixed duplicate shares bug in skein, heavy and bitcredit.
-Fixed x14 and x17


https://github.com/sp-hash/ccminer/releases/

The sourcecode is available here:

https://github.com/sp-hash/ccminer


Please report your hashrates.

It still says that it is ver 1.5.79 ))

[fenomenhaa]

1.5.80(sp-MOD)

-Small Optimizations in blake,skein, jh512,groestl,echo. (faster skein.groestl,quark,x11,x13x14,,x15,x17,nist5)
-Fixed duplicate shares bug in skein, heavy and bitcredit.
-Fixed x14 and x17


https://github.com/sp-hash/ccminer/releases/

The sourcecode is available here:

https://github.com/sp-hash/ccminer


Please report your hashrates.

İt works,According to sp 80 and private 5 just %1-2 performance more on x15 , ı think it should be much more on private.Which of your relases can work with blake2S algo ?

[sp_]

İt works,According to sp 80 and private 5 just %1-2 performance more on x15 , ı think it should be much more on private.Which of your relases can work with blake2S algo ?

Sp-mod #5 is based on release 78 wich is from january. I am working on sp-mod #6 750ti. I've got quark +100khash faster than #5 on the 750ti so far.

[sp_]

Which of your relases can work with blake2S algo ?

Sp-mod ultimate (unreleased). I have added 8% faster from 1.7.6.

[crysx]

Which of your relases can work with blake2S algo ?

Sp-mod ultimate (unreleased). I have added 8% faster from 1.7.6.

when do you think this will be ready for us sp? ...

#crysx

[Longsnowsm]

SP_ I know your working on the multi algo miner, but I hope that doesn't mean the single algo ccminer is going away...  I have looked at the Claymore miner and I personally don't want to go that direction where I am overdriving my GPU's for a little more hashing.  So I hope the standard option will be available.  I am about to stand up my Nvidia rig and will be looking to get one of your private versions of the ccminer for that rig.  I appreciate all your doing to make the fastest optimized miner for the nvidia gpu's!

The reason why we do dual mining is that the etherum hashrate on the gtx 970 is almost the same as the 980ti. While the gpu is waiting for the memory accesses to finish, the 2700cores in the 980ti are doing almost nothing. But if the cores are solving another POW algorithm, your return can increase with 25% without loosing any Etherum hashrate.
Dual mining works best for the highend cards. Gtx 970,980,980ti,1070,1080.

Yes, I figured that was the direction... I am standing up a 750ti rig so I don't think it will be too helpful with the rig I am about to build.  So I am just hoping the standard builds for those of us with "modest" cards will still be available.  :-)

[sp_]

Sp-mod #6 is ready to send.

This build is tweaked for the 750ti, and might run slower than #5 on compute 5.2 and up

Hashrates (asus strix 750ti 1275-1290 boostclock) (KHASH/s) (default intensities).


Differences from sp-mod #5:

keccak: 163200(142770) +14.3%
skein: 85400 (new)
nist5: 9620(9500) +1.2%
quark: 6322 (6300) +0.3%
lyra2v2: 4640(4610) +0.65%
x11: 3062(3017) +1.5%
x13: 2340 (2376)
x14: 2280 (new)
x15: 2010 (2045)
lyra2: 1072

Edit: The windows exe file have been sendt.
Edit2: x13 and x15 seems to be slower.

[sp_]

İt works,According to sp 80 and private 5 just %1-2 performance more on x15 , ı think it should be much more on private.

If you have a 750ti, you can you try sp-mod #6. It's based on release 80 and not 78. But I already tested, and #6 is abit slower than #5 in the x13 and x15 algos on my test card.

[bensam1231]

So about that dual miner...

[pokeytex]

Sp-mod #6 is ready to send.

This build is tweaked for the 750ti, and might run slower than #5 on compute 5.2 and up

Hashrates (asus strix 750ti 1275-1290 boostclock) (KHASH/s) (default intensities).


Differences from sp-mod #5:

keccak: 163200(142770) +14.3%
skein: 85400 (new)
nist5: 9620(9500) +1.2%
quark: 6322 (6300) +0.3%
lyra2v2: 4640(4610) +0.65%
x11: 3062(3017) +1.5%
x13: 2340 (2376)
x14: 2280 (new)
x15: 2010 (2045)
lyra2: 1072

Edit: The windows exe file have been sendt.
Edit2: x13 and x15 seems to be slower.

@SP - I didn't receive the release.  Please forward to my email address used previously.  Thanks - pokeytex

[crysx]

Sp-mod #6 is ready to send.

This build is tweaked for the 750ti, and might run slower than #5 on compute 5.2 and up

Hashrates (asus strix 750ti 1275-1290 boostclock) (KHASH/s) (default intensities).


Differences from sp-mod #5:

keccak: 163200(142770) +14.3%
skein: 85400 (new)
nist5: 9620(9500) +1.2%
quark: 6322 (6300) +0.3%
lyra2v2: 4640(4610) +0.65%
x11: 3062(3017) +1.5%
x13: 2340 (2376)
x14: 2280 (new)
x15: 2010 (2045)
lyra2: 1072

Edit: The windows exe file have been sendt.
Edit2: x13 and x15 seems to be slower.

@SP - I didn't receive the release.  Please forward to my email address used previously.  Thanks - pokeytex

i have yet to receive anything also sp ...

same as usual? ... just email me and ill do the rest from there ...

#crysx

[sp_]

Sp-mod #6 is ready to send.

This build is tweaked for the 750ti, and might run slower than #5 on compute 5.2 and up

Hashrates (asus strix 750ti 1275-1290 boostclock) (KHASH/s) (default intensities).


Differences from sp-mod #5:

keccak: 163200(142770) +14.3%
skein: 85400 (new)
nist5: 9620(9500) +1.2%
quark: 6322 (6300) +0.3%
lyra2v2: 4640(4610) +0.65%
x11: 3062(3017) +1.5%
x13: 2340 (2376)
x14: 2280 (new)
x15: 2010 (2045)
lyra2: 1072

Edit: The windows exe file have been sendt.
Edit2: x13 and x15 seems to be slower.

@SP - I didn't receive the release.  Please forward to my email address used previously.  Thanks - pokeytex

I see you have the penta, spreadcoin and decred+vanilla. but not the all nicehashalgos optimized? I will give you a nice discount on the sp-mod ultimate when it is ready.

[sp_]

i have yet to receive anything also sp ...

same as usual? ... just email me and ill do the rest from there ...

#crysx

No linux version. Do you still want the windows exe?

[sp_]

I copied the latest DJM34 neoscrypt kernal to my github (1.5.80+), but I think I need to rollback. On the gtx 960 the hashrate has dropped from 360 to 80 (!). On the 750ti no change. my asus strix is doing 185KHASH. Pretty weak, when my gainward is close to 220.

[crysx]

i have yet to receive anything also sp ...

same as usual? ... just email me and ill do the rest from there ...

#crysx

No linux version. Do you still want the windows exe?

no linux version? ...

so what happened with the linux version? ...

ive donated more than most here - and you are telling me that the updates you have no longer apply to me as well - because its windows based only? ...

and what of the donated btc for the linux versions? ... where did all that go mate? ... want to add up all the btc donated by me - as well as the favours / testing - and then tell me there is no linux version? ...

not good mate ... you are not holding true to your commitment - and im getting pretty upset with it sp ...

you KNOW damn well i dont use the windows version - even though im entitled to receive it ... so yes - i would still like the windows version - but i would also like it that you adhere to the committment that you made for future linux development for the ultimate miner ...

ive put in well in excess btc than what was necessary - and this is the reward that you pay me with - including my honesty with keeping kernels closed and private ...

i still have my commitment holding true - and would like you to be the gentleman that you make yourself out to be - and do the same ... otherwsie - all we have dealt with becomes null and void - as any contract would be - when you dont hold up your side of the deal made ...

and you know FULL WELL that i dont deal with windows software - which is why i made the deal in the first place with you for the linux code / kernels ...

if you dont fulfill your part of the deal - ill no longer hold my end ... and will make sure i never deal with you again with regards to 'helping' you in any way shape or form ...

damned disgusting that you can TELL me there is no linux version AND whether i still want the windows version! ...

think about what you are doing now sp - as i am not impressed with it - nor are many others ... as you seem to FORGET - that it i US the community of people that support what you have done ...

if you continue to tell me there is no linux version i can compile - then you have LOST my commitment to you - and our deal ... which renders any deals we had in the past - dissolved ...

#crysx

[fenomenhaa]

I copied the latest DJM34 neoscrypt kernal to my github (1.5.80+), but I think I need to rollback. On the gtx 960 the hashrate has dropped from 360 to 80 (!). On the 750ti no change. my asus strix is doing 185KHASH. Pretty weak, when my gainward is close to 220.

Hi  sp i told 2-3 times, Neoscyprt  180-200 on my 750 ti's also in sp private 5. didn't tried sp 6 yet ,we 'll see...

[sp_]

i have yet to receive anything also sp ...
same as usual? ... just email me and ill do the rest from there ...
#crysx

No linux version. Do you still want the windows exe?

no linux version? ...
so what happened with the linux version? ...

There has never been a linux version of the x11 series/lyra2v2 and quark and you know it.
I am working on the sp-mod ultimate, and I might build a linux version when it's done. If you see my opensource I have added some optimalizations to the code, so I had to give something to the donators.  The difference between the sp-mod private and the opensource is just a few percent. And the opensource is getting faster and faster..