CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 1143.

rednoW

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Quote from: sp_ on March 31, 2015, 09:22:04 PM

Try to reduce the launchbound in Shabal from 320 to 256. If you have time revert some of the change sets to find the one that slows down.

There are to many changes for me to test ((
Did you mean shavite to change TPB from 320 to 256? (ccminer-windows\x11\cuda_x11_shavite512.cu)

AliMan

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Quote from: sp_ on March 31, 2015, 09:24:46 PM

Quote from: AliMan on March 31, 2015, 06:04:54 PM

Quote from: sp_ on March 30, 2015, 11:01:55 AM

Quote from: AliMan on March 28, 2015, 03:06:21 AM

What values did you set that gave you 300 mh/s on the 980?

You probobly need to move some constants from the constant memory to the intruction cache. Don't remember. Ask wolf0

He says he has no idea as he doesn't do Nvidia anymore.
Why didn't you just update github with that increase?

What is your hashrate with the current miner? ( Max overclock)

296-297 mh/s @ 1624 Mhz

SS2006

sr. member

Activity: 285

Merit: 250

unfortunately with the latest release intensity 21 now crashes my cards (GPU GTX 970, two of them in SLI)
previously it was fine, now I am setting it to 20 meanwhile

sp_

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Team Black developer

Quote from: AliMan on March 31, 2015, 06:04:54 PM

Quote from: sp_ on March 30, 2015, 11:01:55 AM

Quote from: AliMan on March 28, 2015, 03:06:21 AM

What values did you set that gave you 300 mh/s on the 980?

You probobly need to move some constants from the constant memory to the intruction cache. Don't remember. Ask wolf0

He says he has no idea as he doesn't do Nvidia anymore.
Why didn't you just update github with that increase?

What is your hashrate with the current miner? ( Max overclock)

sp_

legendary

Activity: 2926

Merit: 1087

Team Black developer

Quote from: rednoW on March 31, 2015, 01:18:33 PM

comparing v43 vs. v44 for my gtx750(non-ti) (windows binaries from github)
x15: 1966 vs 1976
x13: 2272 vs 2270
x11: 2886 vs 2883
quark: 5700 vs 5660
qubit: 4418 vs 4419 (with drops)
lyra: 882 vs 881
So, only x15 gain for me

Try to reduce the launchbound in Shabal from 320 to 256. If you have time revert some of the change sets to find the one that slows down.

AliMan

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Activity: 1974

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Vave.com - Crypto Casino

Quote from: sp_ on March 30, 2015, 11:01:55 AM

Quote from: AliMan on March 28, 2015, 03:06:21 AM

What values did you set that gave you 300 mh/s on the 980?

You probobly need to move some constants from the constant memory to the intruction cache. Don't remember. Ask wolf0

He says he has no idea as he doesn't do Nvidia anymore.

Why didn't you just update github with that increase?

rednoW

legendary

Activity: 1510

Merit: 1003

comparing v43 vs. v44 for my gtx750(non-ti) (windows binaries from github)
x15: 1966 vs 1976
x13: 2272 vs 2270
x11: 2886 vs 2883
quark: 5700 vs 5660
qubit: 4418 vs 4419 (with drops)
lyra: 882 vs 881

So, only x15 gain for me

sp_

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Activity: 2926

Merit: 1087

Team Black developer

Quote from: tbearhere on March 30, 2015, 08:57:50 AM

sp did you get my pm?

Yes. I might do it when I reach Laos

sp_

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Team Black developer

Quote from: AliMan on March 28, 2015, 03:06:21 AM

What values did you set that gave you 300 mh/s on the 980?

You probobly need to move some constants from the constant memory to the intruction cache. Don't remember. Ask wolf0

tbearhere

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Activity: 3164

Merit: 1003

Quote from: sp_ on March 30, 2015, 04:33:04 AM

1.5.44(sp-MOD) is available here: (30-mar-2015)

https://github.com/sp-hash/ccminer/releases/tag/1.5.44

buildt with compute 5.2 and 5.0

-faster x15
-faster x11,x13,x14,x17
-faster lyra2,quark

.old whirlpool coin support is removed becasue of incompabitility with the x15 improvement. (to lazy to make a fix for a dead coin)

The sourcecode is available here:

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

sp did you get my pm?

tbearhere

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Can't compile 1.6.0 need zf5 algo.

Epsylon3

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ccminer/cpuminer developer

you are right, will remove it also in 1.7

sp_

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Team Black developer

1.5.44(sp-MOD) is available here: (30-mar-2015)

https://github.com/sp-hash/ccminer/releases/tag/1.5.44

buildt with compute 5.2 and 5.0

-faster x15
-faster x11,x13,x14,x17
-faster lyra2,quark

.old whirlpool coin support is removed becasue of incompabitility with the x15 improvement. (to lazy to make a fix for a dead coin)

The sourcecode is available here:

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

AliMan

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Activity: 1974

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Vave.com - Crypto Casino

Quote from: sp_ on March 24, 2015, 10:38:13 PM

Quote from: AliMan on March 24, 2015, 12:17:12 PM

With 1.5.43(sp-MOD), I'm getting 50-80 watts lower than 1.5.42(sp-MOD) with some better performance on Whirlpoolx, even without being optimized for Compute 5.2. I did not recompile.

Try the version compiled by the cryptomining blog. Faster? how many watts?

I didn't tweak the parameters on compute 5.2 cards yet.

in the file:

cuda_whirlpoolx.cu

you can try to alter these values:

#define TPB 512
#define NONCES_PER_THREAD 8

tpb must be a number above 256 and dividable by 32

you can also search for __launchbounds in the file and change the ,3 to something else.

What values did you set that gave you 300 mh/s on the 980?

sp_

legendary

Activity: 2926

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Don't have the sourcecode here, but I will spend some time on it when I get back.

Sold a darkcoin masternode.

my vacation is extended $$$

antonio8

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sp_,

Any updates soon on the cryptonight donation miner?

Grim

sr. member

Activity: 506

Merit: 252

Is anyone mining darkcoin (dash) here ?
Blockfinder only gets about 60% ...

Therefore any mining calculator is WAY off.

?

sp_

legendary

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Team Black developer

today I rewrote whirlpool in x15.

+15KHASH on the 750ti.

Submitted to github

sp_

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Activity: 2926

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Team Black developer

Quote from: ?? on ??

Greetings
What is the best one to mine CryptoNight algo? I have 2 X 6 X GTX 750 ti and have decided to take them out of hibernation and put them to work. I have been out of the loop for too long and have no idea where to look and what to use. Help appreciated.
Danka

My private kernal is the best. I am selling it for a 0.2BTC donation. It also includes a fast spreadcoin miner with full sourcecode.

scryptr

legendary

Activity: 1797

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X11 HASH RATE--

After a cold reboot of my system, I am getting 5575kh/s on my GTX 960 with the cryptoblog build of v43. Any load on the system will lower the kh/s result, but the hash rate is consistent when no other load is taxing the system. This is a 60kh/s increase from v42, which topped out at 5515kh/s for X11. X11 is presently a top earning algo. --scryptr

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