[ANN] cudaMiner & ccMiner CUDA based mining applications [Windows/Linux/MacOSX]

[S_tring]

Trying out Doom and getting approx. 50 Mh/s per 750Ti. How is that looking, just about right?

I'm using straight forward configuration, just algo and pool details. Cards on stock settings.

See next post...

[S_tring]

How about posting your code and we can compare to see what you did differently?

Me just wants to get my grubby hands on it. 

Right, I cloned djm's latest and only modified doom.cu and created doom_luffa512.cu. And obviously you'll need to modify Makefile.am and the VC project files to include doom_luffa512.cu in the build. Built it and voila, ~80 MH/s per 750 Ti. Let me know how it turns out.

Source for both files here: http://pastebin.com/3kUMumEm

thanks tsiv & djm.

my rig (5x750Ti / Ubuntu 1404) went from:

275MH @ ~300W

to

400MH @ ~300W

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

[PVmining]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

[Strannik-74]

Win8 x64, G1620, Asrock H61 PRO BTC, 4Gb, nvminer-v1.2U-D5, 337.88-whql

6x750Ti - x11 - 410W rig

[2014-07-29 00:43:44] Stratum detected new block
[2014-07-29 00:43:44] GPU #5: GeForce GTX 750 Ti, 2653 khash/s
[2014-07-29 00:43:44] GPU #4: GeForce GTX 750 Ti, 2659 khash/s
[2014-07-29 00:43:44] GPU #1: GeForce GTX 750 Ti, 2653 khash/s
[2014-07-29 00:43:44] GPU #3: GeForce GTX 750 Ti, 2669 khash/s
[2014-07-29 00:43:44] GPU #2: GeForce GTX 750 Ti, 2642 khash/s
[2014-07-29 00:43:44] GPU #0: GeForce GTX 750 Ti, 2659 khash/s
[2014-07-29 00:43:46] accepted: 5/5 (100.00%), 15913 kh/s - Yay


6x750Ti - CryptoNight - 316W rig

[2014-07-28 15:52:38] Stratum detected new block
[2014-07-28 15:52:39] GPU #3: GeForce GTX 750 Ti, 283.68 H/s
[2014-07-28 15:52:39] GPU #5: GeForce GTX 750 Ti, 283.17 H/s
[2014-07-28 15:52:39] GPU #4: GeForce GTX 750 Ti, 283.37 H/s
[2014-07-28 15:52:39] GPU #1: GeForce GTX 750 Ti, 283.25 H/s
[2014-07-28 15:52:40] GPU #0: GeForce GTX 750 Ti, 283.72 H/s
[2014-07-28 15:52:40] GPU #2: GeForce GTX 750 Ti, 283.14 H/s
[2014-07-28 15:53:11] accepted: 201/201 (100.00%), 1700.33 H/s - Yay

what clocks?
and which cards? (samsung memory?)

CryptoNight
MSI GeForce GTX 750Ti, N750TI-2GD5/OC - Samsung mem 1300-1400/3000-3150 = 280-300h/s
MSI GeForce GTX 750Ti, N750TI-2GD5/OCV1 - Hynix mem  1300-1400/3000-3150 = 250-270h/s - 10% slow

x11 algo Equally

[S_tring]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

OK, compiling now. Will post back with results.

[S_tring]

OK, getting an error...

1 error detected in the compilation of "/tmp/tmpxft_00005c83_00000000-9_doom.compute_35.cpp1.ii".
make[2]: *** [qubit/doom.o] Error 2

[Amph]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

you need to add the unified qubit luffa and cuda luffa , called doom luffa

i just created a new filter as it is confusing right now...

[S_tring]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

you need to add the unified qubit luffa and cuda luffa , called doom luffa

i just created a new filter as it is confusing right now...

I don't understand what you mean, Amph. Does this mean we can't compile on Linux right now? 

[Amph]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

you need to add the unified qubit luffa and cuda luffa , called doom luffa

i just created a new filter as it is confusing right now...

I don't understand what you mean, Amph. Does this mean we can't compile on Linux right now?  

you need to add the new doom_luffa512, is basically cuda_luffa512 + qubit_luffa512 with the hash boost, is in the pastebin, just copy past in a new .cu file

my bad is just qubitluffa + boost, well just copy paste the doom.cu + the raw part for the boost

[tsiv]

The pastebin code is actually two separate files, you'll see where each file starts as a comment.

Clone djm's repo, replace doom.cu with the first part of the paste. Then create a new file in the qubit directory, called doom_luffa512.cu and paste in the second part from pastebin. Then you'll want to change Makefile.am to include the new file in the build. I did it by changing the line
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu \
into
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu qubit/doom_luffa512.cu \

After that, it's all autogen configure make and enjoy the summer.

[PVmining]

the master himself wrote the right answer... so i deleted my lines

[canigetanipa]

6 x 750Ti's and 1x GTX Titan Black hashing away on DOOM right now, but only estimated to get 150 coins a day lol.

[th00ber]

does nvMiner is available in linux ?
I see just binarie download in cudamining.cc, is there the sources somewhere ?

[S_tring]

The pastebin code is actually two separate files, you'll see where each file starts as a comment.

Clone djm's repo, replace doom.cu with the first part of the paste. Then create a new file in the qubit directory, called doom_luffa512.cu and paste in the second part from pastebin. Then you'll want to change Makefile.am to include the new file in the build. I did it by changing the line
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu \
into
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu qubit/doom_luffa512.cu \

After that, it's all autogen configure make and enjoy the summer.

Compiling now, will post results.

Thanks, tsiv.

[yellowduck2]

6 x 750Ti's and 1x GTX Titan Black hashing away on DOOM right now, but only estimated to get 150 coins a day lol.

U are late for the party. AMD miner destroy the profitability of the coin. But I am glad AMD miner was released later. At least it give small NVIDIA miner a chance to get some decent amount of coins.

Difficulty was 10x lower without AMD miner. Once AMD miner came online, it shoot up more than 10x and growing. Too much AMD. Too much hash.

[Amph]

The pastebin code is actually two separate files, you'll see where each file starts as a comment.

Clone djm's repo, replace doom.cu with the first part of the paste. Then create a new file in the qubit directory, called doom_luffa512.cu and paste in the second part from pastebin. Then you'll want to change Makefile.am to include the new file in the build. I did it by changing the line
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu \
into
x13/cuda_haval512.cu x13/cuda_sha512.cu qubit/doom.cu qubit/doom_luffa512.cu \

After that, it's all autogen configure make and enjoy the summer.

i just added them under new folder with vs2010

[S_tring]

OK, massive difference with that new code. Now getting 360 Mh/s.

Thanks for the info, guys.

Has anyone managed to compile the QT wallet for Doom on Linux? I'm getting an error with that ...

Code:

In file included from src/tor/or.h:98:0,
                 from src/tor/addressmap.c:9:
src/tor/compat_libevent.h:18:25: fatal error: event2/util.h: No such file or directory
 #include <event2/util.h>
                         ^
compilation terminated.
make: *** [build/addressmap.o] Error 1

[th00ber]

It's not a good period, profit divide by 2 between now and 3 weeks ago if I compare the mainstream coin profit in nvidia profit calc.
What are you mining right now ? Where is the "place to be" for the nvidia miners ?

[ltcnim]

OK, massive difference with that new code. Now getting 360 Mh/s.

Thanks for the info, guys.

Has anyone managed to compile the QT wallet for Doom on Linux? I'm getting an error with that ...

Code:

In file included from src/tor/or.h:98:0,
                 from src/tor/addressmap.c:9:
src/tor/compat_libevent.h:18:25: fatal error: event2/util.h: No such file or directory
 #include <event2/util.h>
                         ^
compilation terminated.
make: *** [build/addressmap.o] Error 1

sudo apt-get install libevent-dev

[djm34]

Whoa, just noticed this. How do I get this to compile with DJM34 source code from Github? I'm compiling on Linux.

OR...

DJM34, do you have plans to add this speed increase to your github master?

just copy the pastebin into the doom.cu
and compile again

you need to add the unified qubit luffa and cuda luffa , called doom luffa

i just created a new filter as it is confusing right now...

I would change it to doom in ccminer, but that would confuse even more people  
(I will update my github soon... right now my version is still using qubit hack...)