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Topic: CCminer(SP-MOD) Modded NVIDIA Maxwell / Pascal kernels. - page 727. (Read 2347659 times)

legendary
Activity: 3164
Merit: 1003
I think the 14-16nm chips can give some fpga competion. 2x the number of cores and higher clockrates. Pascal might be 2x the speed in the memory algos, but could do 16x with proper coding in the simple algos.
SP....In general..... how much increase in hashrate from these.... forget the electricity... just a good guess plz.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
1.7.6 does 99% without rejects. but the hashrate is 20% lower than the 1.5.78 sp-mod private. (98% rejects) (.1BTC)
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
HI guys can someone help me with a version of ccminer that work on x11 with cuda 7.5 thx in advance
Go to the OP.  Smiley

This version is working pretty good: (1.7.6 @github)

https://bitcointalksearch.org/topic/ann-ccminer-23-opensource-gpl-tpruvot-770064
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Your compitition is making a Realtime JIT compiler and AI execution 14nm grid chips. Founded by the underground.
They're not focusing (nor could they care less about) hashing. They're making something you're more or less re-purposing - which is why I have room for success.

Yes. I believe in your work. Keep focusing on decred and VCash, I will continue with Etherum.
legendary
Activity: 3164
Merit: 1003
HI guys can someone help me with a version of ccminer that work on x11 with cuda 7.5 thx in advance
Go to the OP.  Smiley
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Your compitition is making a Realtime JIT compiler and AI execution 14nm grid chips. Founded by the underground.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
I think the 14-16nm chips can give some fpga competion. 2x the number of cores and higher clockrates. Pascal might be 2x the speed in the memory algos, but could do 16x with proper coding in the simple algos.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
With the board I've got that I'm now feeling out (no docs) - that fight... you might as well be bear hunting with a switchblade. :3

Yeah I know but the wolf0 VHDL code is not opensource.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Here is a finger for the suite developers:


sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Decred #5 and Vanilla #3 is ready to be sendt to the donators. (0.2BTC)

Let's give the FPGA's some competition from the old Maxwell chips Smiley


sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
I have added another

1.8% decred hash
0.8% vcash/vanilla hash

in the upcomming decred release #5 free for the vanilla/vcash buyers.
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
SP - I am not sure what is wrong with the Vanilla custom miner but I cannot get it to get consistent accepted shares on Suprnova.  Alexis's works just fine however I get constant rejects with your newest one sent to me.  I have tried a range of difficulty settings.  Any ideas?

Here is a sample of what I get:

[2016-03-20 21:39:29] GPU #0: EVGA GTX 750 Ti, 1090.92 MH/s
[2016-03-20 21:39:30] accepted: 11/17 (diff 13.771), 3317.49 MH/s yes!
[2016-03-20 21:39:30] accepted: 11/18 (diff 13.771), 3317.49 MH/s booooo
[2016-03-20 21:39:30] reject reason: low difficulty share of 3.348334612836122e-
10

VCash sp-mod #2 sendt to the donators.

I have located the bug now that caused low difficulty shares. Mine on a pool wich starts at a diff>=1

example bat that works:

ccminer -a vanilla -o stratum+tcp://pool.v.cash:3001 -u  VafRjT9uiVUasRPVdQi4KiKJJYW81BuDLQ -p x
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
Would explain why I earn 25% less on yiimp and get 25% less hash on other pools. I don't think I've ever had the hashrate show up correctly with decred.

Although that in itself is weird because some people say they're seeing the correct hashrate just fine poolside.

The current decred difficulty has risen to from around 270 000 to 339 146 And the payouts have declined.
I have located an issue with 5-6 card rigs and Celeron cpu's (2 cores with little cache) This problem is beeing worked on and will hopefully be fixed in release #5. (without 100% cpu usage)

VCASH is doing good:

https://coinmarketcap.com/currencies/vcash/?markets=all#markets

And is profitable to mine. -a vanilla algo. (private kernal with a 11% boost for sale for 0.2BTC. Decred buyers get a 0.1BTC discount)
legendary
Activity: 1510
Merit: 1003
Now it is OK, miner 5.1.0 working too
You did not sad that must be rename one of .bin files to darkcoin-modFijigw64l4.bin
darkcoin-modFujigw64l4ku0.bin to be exact Cheesy Cheesy Cheesy
newbie
Activity: 2
Merit: 0
I must test it. i have gtx 970 .
thank pro tập học sinh vĩnh thịnh
full member
Activity: 224
Merit: 100
Since I have an new donator for cryoptonight I will release #2 with some fixes and more hash

yeah waiting for it
sp_
legendary
Activity: 2954
Merit: 1087
Team Black developer
SP - I am not sure what is wrong with the Vanilla custom miner but I cannot get it to get consistent accepted shares on Suprnova.  Alexis's works just fine however I get constant rejects with your newest one sent to me.  I have tried a range of difficulty settings.  Any ideas?

Here is a sample of what I get:

[2016-03-20 21:39:29] GPU #0: EVGA GTX 750 Ti, 1090.92 MH/s
[2016-03-20 21:39:30] accepted: 11/17 (diff 13.771), 3317.49 MH/s yes!
[2016-03-20 21:39:30] accepted: 11/18 (diff 13.771), 3317.49 MH/s booooo
[2016-03-20 21:39:30] reject reason: low difficulty share of 3.348334612836122e-
10

Did you try nicehash? Normally the  low dfficulty shares problem can be solved with adding a correct --diff  parameter. ie ---diff 256. --diff 65656 --diff 0.01. I will get back to my rigs tomorrow and can do some more testing.
hero member
Activity: 1988
Merit: 593

Let's do a profit calculation..

The nano can do 20MHASH of x11

0.020GHASH * 0.15 (Nicehash payment for 1 GHASH) = 0,003 BTC /DAY

500$ = 1,32BTC

1.32/0.003 = 440

It will take the Nano 440 days TO ROI with FREE POWER. And in these 440 days we have pascal and the 14NM chips comming..

How can i get 20 mh on Nano?? I have only 7 mh

Nicehash release. 5.1.0 version.

5.1.0 is not working on x11, only 5.1.1 or 5.3.0

speed 7 mh only

sgminer.exe   --gpu-platform 0 -k x11 --url=stratum+tcp://x11.eu.nicehash.com:3336 --userpass=18dr7MAFwzUv8LwxGiTK3sNCz27UL3qKmp:x --api-listen --api-port=4050  --keccak-unroll 0 --hamsi-expand-big 4 --nfactor 10 --xintensity  640 --thread-concurrency 0 --worksize  64 --gpu-threads 1

Now it is OK, miner 5.1.0 working too
You did not sad that must be rename one of .bin files to darkcoin-modFijigw64l4.bin

Please tell me, how can i tweak same on lyra2rev2 and quark?
legendary
Activity: 1764
Merit: 1024
Clever move from tpruvot. He release a opensource decred miner that will only get the correct hashrate on his own pool(with a 5% fee) or solomining. Zpool.ca read my thread and reduced the default diff to 0.5 from 0.75.  With a diff of 0.5 you only get payed for 1/2 the hash that you make..  wolf0 writes thats how the pools work. I agree and will fix the broken hash in my private decred miner #5

I'm sorry but its not true, i dont have the code of suprnova and the problem is inside...

Suprnova, Mnpool, and coinmine...

Starting to look like this is a visual bug more then a pool bug though. Would explain why I earn 25% less on yiimp and get 25% less hash on other pools. I don't think I've ever had the hashrate show up correctly with decred.

Although that in itself is weird because some people say they're seeing the correct hashrate just fine poolside.
legendary
Activity: 1504
Merit: 1002
SP - I am not sure what is wrong with the Vanilla custom miner but I cannot get it to get consistent accepted shares on Suprnova.  Alexis's works just fine however I get constant rejects with your newest one sent to me.  I have tried a range of difficulty settings.  Any ideas?

Here is a sample of what I get:

[2016-03-20 21:39:29] GPU #0: EVGA GTX 750 Ti, 1090.92 MH/s
[2016-03-20 21:39:30] accepted: 11/17 (diff 13.771), 3317.49 MH/s yes!
[2016-03-20 21:39:30] accepted: 11/18 (diff 13.771), 3317.49 MH/s booooo
[2016-03-20 21:39:30] reject reason: low difficulty share of 3.348334612836122e-
10
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