CCminer(SP-MOD) Modded GPU kernels.

[sp_]

Getting 15.9 to 14.9 on my 1080ti with -502 +150 and x 28
the 14.9 is just on a card that lost the lotto
5x asus 1080ti turbo

Version 11 support -x 56 and -x 84 (I think) but use more power and memory (gtx 1080ti).  
I also tuned it for the titanx.

Not sure if it improves the hashrate, but worth a try.

[trobnor]

Getting 15.9 to 14.9 on my 1080ti with -502 +150 and x 28
the 14.9 is just on a card that lost the lotto
5x asus 1080ti turbo

Version 11 support -x 56 and -x 84 (I think) but use more power and memory (gtx 1080ti).  
I also tuned it for the titanx.

Not sure if it improves the hashrate, but worth a try.

56 performance loss 84 wont start
running 4 cards of a 1300w and 1 of a 1000w not sure if i am hitting the limit on the 1300w one

[maxim000]

tested cryptonite mod3 for 1070, memory 4500, gpu 1900 :
cards with samsung memory - up to 19 mh/s
with micron - up to 18 mh/s  
https://drive.google.com/file/d/0B_tUQ-iOCVTJOWtZTHVOaGdXVEk/view?usp=sharing
https://drive.google.com/file/d/0B_tUQ-iOCVTJYVZza0RVY0JfR3c/view?usp=sharing

for 1060 3Gb with samsung - 12.6 mh/s
https://drive.google.com/file/d/0B_tUQ-iOCVTJU3plVmpWTjVkMWs/view?usp=sharing

intensity set to 64 for all cards

[damstr]

This SP-mod 11 looks great for having 4x 1080 Ti.

[bathrobehero]

It seems much more faster than 2%

Yes. Nice speedup on many of the cards, but it is using more power, so run with -500 on the memclock to save some power and boost the hashrate.

Guys what are you getting on the gtx 1050, 1050ti, 980ti ?

V10 fix3 @ 192W PL, +80/-502 - 14.3 Mh/s
V11 fix1 @ 192W PL, +80/-502 - 14.7 Mh/s
V11 fix1 @ 275W PL, +80/-502 - 16.0 Mh/s

So that's 3% BUT I'm heavily power starving my cards (192 watts for the test) as I have some issues with all my cards crashing around 100% (300W) power, even if I only mine with a single card on a 1600W EVGA P2 PSU so I guess I should replace my risers after all these years as I can't see anything else having issues.

So my results might not what others should expect.

I did some test at 100% PL and even beyond which made a much bigger difference but I've lost the results and had to manually restart my test rig about a dozen times and I CBA to do them all over again. Either way, good job sp_!

[F0rward]

Guys what are you getting on the gtx 1050, 1050ti, 980ti,1080ti,titanx?

ver 10 fix 3 (-x 28)
1050 Ti (+ 100core / +100 mem / PL 100) ~ 3290mh/s
1080 Ti (+ 135core / -500 mem / PL 120) ~ 16.1-16.3mh/s
1080 Ti (+ 135core / -500 mem / PL 80) ~ 14.1 mh/s

[pokeytex]

I sendt spreadminer 11 fix 1 out. Check your spam inboxes.

Getting 11,500 mh/s on EVGA Gtx 1080 FTW - No OC - PL=100 - Windows 10 PRO - 64 bit

[ylpkm]

sweet update on the spreadminer, no more crashing on my 2 rigs that are unstable

[sp_]

Spreadminer 11 hasn't found any blocks over night on my test rig. I think something is broken..

[Vcxz]

Spreadminer 11 hasn't found any blocks over night on my test rig. I think something is broken..

I can confirm this no block found too.

[dominuspro]

Spreadminer 11 hasn't found any blocks over night on my test rig. I think something is broken..

I can confirm too for the fixed version.

[shubaduba]

I knew it!
That is the reason why difficulty dropped from 190 to 135
So miners, who switched to private SPreadminer #11 did about 40% of total net hashrate.
Now difficulty will raise again.

[magnacartic]

Spreadminer 11 hasn't found any blocks over night on my test rig. I think something is broken..

I got really lucky mining 1 block within 5 seconds of opening #11. That was 11 hrs ago, got nothing since.
https://chainz.cryptoid.info/spr/address.dws?SPVBteZCgsaW4Yg8BjxpGcPpCk3mRzWYrb.htm

[sp_]

I have sendt a fixed version wich should find more blocks. Spreadminer 11 fixed final

Check your spam inboxes.

[Vcxz]

I have sendt a fixed version wich should find more blocks. Spreadminer 11 fixed final

Check your spam inboxes.

what the problem that you found in previous version ?

[sp_]

what the problem that you found in previous version ?

If you run with --benchmark -D you will see the problem. I have many copies of my sourcecode, and since it was a long time since the spreadcoin update I changed the wrong source three wich contained a bug in the hash somwehere. I managed to locate the correct spreadminer 10 fixed 3 source, and apply the latest improvements there.

--benchmark -D now give you a correct hash output, so the new version should work. My testrig is mining but haven't found a block yet. (32MHASH) 30 minutes of mining

[shubaduba]

My testrig is mining but haven't found a block yet. (32MHASH) 30 minutes of mining

I've just found a block with your new version.

GPU #1: found a solution, nonce $269F800E
GPU #2: GeForce GTX 1070, 9189 khash/s
accepted: 1/1 (100.00%), 64761 khash/s (yay!!!)

Unfortunately, it was an orphan.

[ylpkm]

I also have found a block with the new miner.

[kapsel]

I also found it suspicious that I haven't found any blocks after updating, and it was the last thing I've done before sleeping. Updating to newest one, waiting for a block.

edit: found a block within minutes now

[damstr]

Can we use mod 10 if we are worried about too much power draw?

4x 1080 Ti on an EVGA 1300 G2.