Where can we find an optimized miner for Nvidia cards?
http://coinsforall.io/distr/xpmclient-cuda-win64.tar.gz 
Topic: Open Source XPM (Primecoin) GPU Miner & Pool xpmforall.org - page 19. (Read 110148 times)
Where can we find an optimized miner for Nvidia cards?
Thank you! Turns out after a system restart, everything is now working.
Hi eXtremal,
I`m with Win10 388.31 drivers, all cards are on 85% TPD +150 core 500 memory and 1060-6 are with 0.21 cpd , 1070 are with 0.31, 1070 ti with 0.34 cpd . What is TPD on your tests? Do you think 388.31 is the reason?
I use stock settings, not used any overclock utility.I`m with Win10 388.31 drivers, all cards are on 85% TPD +150 core 500 memory and 1060-6 are with 0.21 cpd , 1070 are with 0.31, 1070 ti with 0.34 cpd . What is TPD on your tests? Do you think 388.31 is the reason?
What is it TPD? Do you mean TDP or power limit?
Drivers 388.31 not tested (only 390.xx and 397.31), and it can be reason of low performance, we don't have enough statistics for NVidia.
Windows 10 x64, Nvidia 1080 x2, drivers 397.31, EWBF's Zcash CUDA miner. 0.3.4b works on my system.
I used the default config as it seems proper for Nvidia, and tried disabling all but first 2 devices in the config but same results. Anything for me to try?
Error 999 on initialization (cuInit CUDA driver call) is "unknown error", NVidia does not provide documentation about it. Google founds some discussion.. reason of this error usually broken driver installation and conflicts with other software (but google found nothing about Windows 10, only Linux issues). You can try cleanup and reinstall drivers, try 390.76 and run miner with administrator rights. I used the default config as it seems proper for Nvidia, and tried disabling all but first 2 devices in the config but same results. Anything for me to try?
Some cuda miner tests from 5 or 6 GPU rigs, all uses Windows 10 (screenshots), drivers 390.77
6xGTX1060 0.25 CPD
https://preview.ibb.co/csCqjS/6x1060.png
5xGTX1070 0.34 CPD
https://preview.ibb.co/evtwPS/6x1070.png
6xGTX1070Ti 0.42-0.43 CPD
https://preview.ibb.co/j5434S/6x1070Ti.png
Linux version GTX 1070Ti
6xGTX1060 0.25 CPD
https://preview.ibb.co/csCqjS/6x1060.png
5xGTX1070 0.34 CPD
https://preview.ibb.co/evtwPS/6x1070.png
6xGTX1070Ti 0.42-0.43 CPD
https://preview.ibb.co/j5434S/6x1070Ti.png
Linux version GTX 1070Ti
Quote
[GPU 0] T=-1C A=-1% E=0 primes=0.108900 fermat=208991/sec cpd=0.46/day
(ST/INV/DUP): 117x 7ch(1/0/0) 13x 8ch(0/0/0) 1x 9ch(0/0/0)
GPU 0 found share: 7-ch type 1
Share accepted.
GPU 0 found share: 7-ch type 3
Linux version GTX1070(ST/INV/DUP): 117x 7ch(1/0/0) 13x 8ch(0/0/0) 1x 9ch(0/0/0)
GPU 0 found share: 7-ch type 1
Share accepted.
GPU 0 found share: 7-ch type 3
Quote
[GPU 0] T=-1C A=-1% E=0 primes=0.108708 fermat=169177/sec cpd=0.37/day
(ST/INV/DUP): 2397x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
GPU 0 found share: 7-ch type 3
Share accepted.
[GPU 0] T=-1C A=-1% E=0 primes=0.108709 fermat=171544/sec cpd=0.37/day
(ST/INV/DUP): 2398x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
(ST/INV/DUP): 2397x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
GPU 0 found share: 7-ch type 3
Share accepted.
[GPU 0] T=-1C A=-1% E=0 primes=0.108709 fermat=171544/sec cpd=0.37/day
(ST/INV/DUP): 2398x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
Hi eXtremal,
I`m with Win10 388.31 drivers, all cards are on 85% TPD +150 core 500 memory and 1060-6 are with 0.21 cpd , 1070 are with 0.31, 1070 ti with 0.34 cpd . What is TPD on your tests? Do you think 388.31 is the reason?
xpmclient-10.2.3
ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
Very informative post ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
What OS, drivers, GPUs do you use? Do other CUDA miners (for example https://bitcointalksearch.org/topic/ewbfs-cuda-zcash-miner-1707546) work on your system ?
Appreciate the quick reply!
Windows 10 x64, Nvidia 1080 x2, drivers 397.31, EWBF's Zcash CUDA miner. 0.3.4b works on my system.
I used the default config as it seems proper for Nvidia, and tried disabling all but first 2 devices in the config but same results. Anything for me to try?
xpmclient-10.2.3
ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
Very informative post ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
What OS, drivers, GPUs do you use? Do other CUDA miners (for example https://bitcointalksearch.org/topic/ewbfs-cuda-zcash-miner-1707546) work on your system ?
xpmclient-10.2.3
ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
ClientName = 'DESKTOP-87F55AQ' ClientID = 2088950240 InstanceID = 3958697088
Address = 'AMgtSW8ge2mvqxaiWo11GqTKx6rQ2J57yA'
error: 999
failed with error CUDA_ERROR_UNKNOWN at C:/build/xpmclient/src/xpm/cuda/xpmclient.cpp:825
I'm stuck
CUDA miner we need a CUDA miner!!!!!!!!!
What do we need it for, if we have AMD? 
Here are my results:
2x1080ti, Windows 10, drivers=397.31
yesterday i was avg 0.5-0.54 cpd per card
today is about 0.56-0.6cpd per card
about a 10% improvement.
before:
https://imgur.com/Vz71rPi
after:
https://imgur.com/o4BqlLt
Sorry cant post images on here bc im a newbie.
2x1080ti, Windows 10, drivers=397.31
yesterday i was avg 0.5-0.54 cpd per card
today is about 0.56-0.6cpd per card
about a 10% improvement.
before:
https://imgur.com/Vz71rPi
after:
https://imgur.com/o4BqlLt
Sorry cant post images on here bc im a newbie.
Ok, now give us same screenshot with "old , UN-optimized " version of miner on same rig: to see difference.
Some cuda miner tests from 5 or 6 GPU rigs, all uses Windows 10 (screenshots), drivers 390.77
6xGTX1060 0.25 CPD
5xGTX1070 0.34 CPD
6xGTX1070Ti 0.42-0.43 CPD
Linux version GTX 1070Ti
6xGTX1060 0.25 CPD
5xGTX1070 0.34 CPD
6xGTX1070Ti 0.42-0.43 CPD
Linux version GTX 1070Ti
Quote
[GPU 0] T=-1C A=-1% E=0 primes=0.108900 fermat=208991/sec cpd=0.46/day
(ST/INV/DUP): 117x 7ch(1/0/0) 13x 8ch(0/0/0) 1x 9ch(0/0/0)
GPU 0 found share: 7-ch type 1
Share accepted.
GPU 0 found share: 7-ch type 3
Linux version GTX1070(ST/INV/DUP): 117x 7ch(1/0/0) 13x 8ch(0/0/0) 1x 9ch(0/0/0)
GPU 0 found share: 7-ch type 1
Share accepted.
GPU 0 found share: 7-ch type 3
Quote
[GPU 0] T=-1C A=-1% E=0 primes=0.108708 fermat=169177/sec cpd=0.37/day
(ST/INV/DUP): 2397x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
GPU 0 found share: 7-ch type 3
Share accepted.
[GPU 0] T=-1C A=-1% E=0 primes=0.108709 fermat=171544/sec cpd=0.37/day
(ST/INV/DUP): 2398x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
(ST/INV/DUP): 2397x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
GPU 0 found share: 7-ch type 3
Share accepted.
[GPU 0] T=-1C A=-1% E=0 primes=0.108709 fermat=171544/sec cpd=0.37/day
(ST/INV/DUP): 2398x 7ch(4/0/0) 236x 8ch(0/0/0) 15x 9ch(0/0/0) 4x 10ch(0/0/0) 2x 11ch(0/0/0)
CUDA miner we need a CUDA miner!!!!!!!!!
go, elektronium dig. ps In a couple of weeks, 700 miners will remain on the pool again. I hope so. :
CUDA miner we need a CUDA miner!!!!!!!!!
This miner is same as "old one" ,yes CPU load is less, but speed of mining itself is same.
The problem is the mining software still not optimized for the CUDA cards
1070 - 0.30
1070 - 0.30
Hi @eXtremal
is there any progress with the cuda miner ? I`m very excited about the stuff !
Windows version: http://coinsforall.io/distr/xpmclient-cuda-win64.tar.gzis there any progress with the cuda miner ? I`m very excited about the stuff !
It's usable (1-3% CPU load per one video card, you can use Celeron with 6 and more NVidia cards), but linux version still faster up to 5%, need more research to optimize miner for Windows.
Thank you for your work, for me it is much faster than the previous version.
Thanks for the reply, good work with the miner pulling out
Work received: height=2649627 diff=11.763103 latency=64ms
[GPU 0] T=-1C A=-1% E=0 primes=0.108455 fermat=151145/sec cpd=0.32/day
equal to
XPM per day: 0.600
BTC per day: 0.0002
USD per day: 1.910
but its moreover the same as with 10.2.2 beta
With one cpu no difference except CPU load around 0%.Work received: height=2649627 diff=11.763103 latency=64ms
[GPU 0] T=-1C A=-1% E=0 primes=0.108455 fermat=151145/sec cpd=0.32/day
equal to
XPM per day: 0.600
BTC per day: 0.0002
USD per day: 1.910
but its moreover the same as with 10.2.2 beta
What card you use?
With 390.xx drivers I got 0.37 CPD on 1070 and 0.46 CPD on 1070Ti.
I can`t make more than 0.19 CPD on 1060 , 0.30 CPD on 1070 , 0.33 CPD on 1070ti and 0.47 CPD on 1080ti
TDP 85% , Core +150 Mem +500
Could you help me and write how you make that?
Almost the same. The problem is the mining software still not optimized for the CUDA cards
Thanks for the reply, good work with the miner pulling out
Work received: height=2649627 diff=11.763103 latency=64ms
[GPU 0] T=-1C A=-1% E=0 primes=0.108455 fermat=151145/sec cpd=0.32/day
equal to
XPM per day: 0.600
BTC per day: 0.0002
USD per day: 1.910
but its moreover the same as with 10.2.2 beta
With one cpu no difference except CPU load around 0%.Work received: height=2649627 diff=11.763103 latency=64ms
[GPU 0] T=-1C A=-1% E=0 primes=0.108455 fermat=151145/sec cpd=0.32/day
equal to
XPM per day: 0.600
BTC per day: 0.0002
USD per day: 1.910
but its moreover the same as with 10.2.2 beta
What card you use?
With 390.xx drivers I got 0.37 CPD on 1070 and 0.46 CPD on 1070Ti.
I can`t make more than 0.19 CPD on 1060 , 0.30 CPD on 1070 , 0.33 CPD on 1070ti and 0.47 CPD on 1080ti
TDP 85% , Core +150 Mem +500
Could you help me and write how you make that?
390.xx drivers 1070 non Ti currently running on 85% tdp as I`m mining something else, it was just quick test with 100% tdp the results will be the same
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