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

[bigjme]

Compute 3.5 - http://files.crimsonskulls.co.uk/ccminer%20-%2005-05-14%20-%20compute%203.5.zip
Compute 3.0 - http://files.crimsonskulls.co.uk/ccminer%20-%2005-05-14%20-%20compute%203.0.zip
Compute 2.0 - wont compile for some reason?

guys i dont know if i changed the groestl stuff properly so use on jackpot only please

[Breadpudding]

bigjme, just sent a 40k JPC donation your way for all the compiling work that you do

BP

[bigjme]

bigjme, just sent a 40k JPC donation your way for all the compiling work that you do

BP

much appreciated

[sdesbure]

Confirming that my 750ti is getting about a 1MH/s increase (to 4.1MHs) also on Jackpot coin solo mining & pool mining, for both x86 and x64 version.

Great job C&C hashfactory!

fired te compile up with my 780 while others are busy and shares being accepted. my 780 is mining at over 7MH/s

seems to be exactly a 1MH/s increase

(

well, I compiled myself and after used bigjme cudaminer but I'm stuck around 3MH/s :/ (I've got peak at 3.8Mh/s but the hash rate is moving fast from 2.1 to 3.8 MH/s)

[skunk]

it fails to build on linux:

Code:

ptxas warning : 'option -abi=no' might get deprecated in future
ptxas info    : 0 bytes gmem, 464 bytes cmem[3]
ptxas info    : Compiling entry function '_Z26jackpot_keccak512_gpu_hashijPy' for 'sm_35'
ptxas info    : Used 78 registers, 336 bytes cmem[0]
/opt/cuda/bin/nvcc -g -O2 -I . -Xptxas "-abi=no -v" -gencode=arch=compute_20,code=\"sm_20,compute_20\" -gencode=arch=compute_30,code=\"sm_30,compute_30\" -gencode=arch=compute_35,code=\"sm_35,compute_35\" --maxrregcount=80 --ptxas-options=-v  -o JHA/cuda_jha_compactionTest.o -c JHA/cuda_jha_compactionTest.cu
JHA/cuda_jha_compactionTest.cu(117): error: identifier "__shfl_up" is undefined

JHA/cuda_jha_compactionTest.cu(144): error: identifier "__shfl_up" is undefined

2 errors detected in the compilation of "/tmp/tmpxft_00001dc7_00000000-13_cuda_jha_compactionTest.compute_20.cpp1.ii".
make[2]: *** [JHA/cuda_jha_compactionTest.o] Error 2
make[2]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make: *** [all] Error 2

cuda is 5.5.22 and before today's commits it was building fine...

[bigjme]

cuda is 5.5.22 and before today's commits it was building fine...

it seems there is an issue with compute 2.0, and linux compiles all versions

well, I compiled myself and after used bigjme cudaminer but I'm stuck around 3MH/s :/ (I've got peak at 3.8Mh/s but the hash rate is moving fast from 2.1 to 3.8 MH/s)

are you mining on a pool? waited for diff to settle?

[bitcoinvideos]

it fails to build on linux:

Code:

ptxas warning : 'option -abi=no' might get deprecated in future
ptxas info    : 0 bytes gmem, 464 bytes cmem[3]
ptxas info    : Compiling entry function '_Z26jackpot_keccak512_gpu_hashijPy' for 'sm_35'
ptxas info    : Used 78 registers, 336 bytes cmem[0]
/opt/cuda/bin/nvcc -g -O2 -I . -Xptxas "-abi=no -v" -gencode=arch=compute_20,code=\"sm_20,compute_20\" -gencode=arch=compute_30,code=\"sm_30,compute_30\" -gencode=arch=compute_35,code=\"sm_35,compute_35\" --maxrregcount=80 --ptxas-options=-v  -o JHA/cuda_jha_compactionTest.o -c JHA/cuda_jha_compactionTest.cu
JHA/cuda_jha_compactionTest.cu(117): error: identifier "__shfl_up" is undefined

JHA/cuda_jha_compactionTest.cu(144): error: identifier "__shfl_up" is undefined

2 errors detected in the compilation of "/tmp/tmpxft_00001dc7_00000000-13_cuda_jha_compactionTest.compute_20.cpp1.ii".
make[2]: *** [JHA/cuda_jha_compactionTest.o] Error 2
make[2]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make: *** [all] Error 2

cuda is 5.5.22 and before today's commits it was building fine...

I have the same compile error Ubuntu 64bit

[THeZoiD]

ok now doing 8.3mh/s with gtx770
 

[skunk]

cuda is 5.5.22 and before today's commits it was building fine...

it seems there is an issue with compute 2.0, and linux compiles all versions

i need compute 3.0, do you know if there is a way to build just for that under linux? i can't find an option for the configure script...

[bigjme]

i need compute 3.0, do you know if there is a way to build just for it under linux? i can't find an option for the configure script...

im not entirely sure sorry, i will have a think and see if i can find anything

[liomojo1]

Well this is the first time i see 64 bit version having the same sometimes better hash than x86. What i saw here is that droping the mem clock down makes the hash drop too. So if you want 4.1mhs you have too keep your mem clock at 3170 mhs and core clock 1380 . My max for now is 4180khs  

[EtBIM]

I'm getting the same hashrate with compute 3.0, even a bit lower

[Tyr808]

Compute 3.5 - http://files.crimsonskulls.co.uk/ccminer%20-%2005-05-14%20-%20compute%203.5.zip
Compute 3.0 - http://files.crimsonskulls.co.uk/ccminer%20-%2005-05-14%20-%20compute%203.0.zip
Compute 2.0 - wont compile for some reason?

guys i dont know if i changed the groestl stuff properly so use on jackpot only please

Thanks for the compile! Still haven't had the time to tech myself how to do this yet.

My 750ti rig went from a maximum 2.9 mh/s to a massive 3.7 mh/s and is averaging at 3.5 mh/s. Much appreciation there.

Unfortunately, my 660ti rig losses hashes this build. I go from 3.9 mh/s on Christians last official binary (x86) to 3.4 mh/s on this new release. Double checked to make sure I used the right compute value too. Either way, NP complaints though, so cheers

[EtBIM]

ok now doing 8.3mh/s with gtx770
 

Are you using x86 or x64 ? What are your clocks ? I can't get past 4.7 Mh/s with mine

[djm34]

interesting coin just launched: BlackDragon (scrypt-jane N=9) interesting reward mechanism (D&D like)

[bigjme]

so it seems the psu i am using on my mining cards is dieing, the noise is horrible, time to order a new psu

[cbuchner1]

it fails to build on linux:

Code:

ptxas warning : 'option -abi=no' might get deprecated in future
ptxas info    : 0 bytes gmem, 464 bytes cmem[3]
ptxas info    : Compiling entry function '_Z26jackpot_keccak512_gpu_hashijPy' for 'sm_35'
ptxas info    : Used 78 registers, 336 bytes cmem[0]
/opt/cuda/bin/nvcc -g -O2 -I . -Xptxas "-abi=no -v" -gencode=arch=compute_20,code=\"sm_20,compute_20\" -gencode=arch=compute_30,code=\"sm_30,compute_30\" -gencode=arch=compute_35,code=\"sm_35,compute_35\" --maxrregcount=80 --ptxas-options=-v  -o JHA/cuda_jha_compactionTest.o -c JHA/cuda_jha_compactionTest.cu
JHA/cuda_jha_compactionTest.cu(117): error: identifier "__shfl_up" is undefined

JHA/cuda_jha_compactionTest.cu(144): error: identifier "__shfl_up" is undefined

2 errors detected in the compilation of "/tmp/tmpxft_00001dc7_00000000-13_cuda_jha_compactionTest.compute_20.cpp1.ii".
make[2]: *** [JHA/cuda_jha_compactionTest.o] Error 2
make[2]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/skunk/bitcoin/ccminer2'
make: *** [all] Error 2

cuda is 5.5.22 and before today's commits it was building fine...

can't build this module with compute 2.0, and also it needs abi=yes flag. I have it in Makefile.am like this.
Run autogen.sh maybe?

[bitcoinvideos]

v 0.7 from a few days ago compiles fine on Ubuntu...I've ran autogen and then compile then make with the same results.

[cbuchner1]

v 0.7 from a few days ago compiles fine on Ubuntu...I've ran autogen and then compile then make with the same results.

okay, last lines in Makefile.am should say this instead.

Code:

# ABI requiring code modules
# this module doesn't compile with Compute 2.0 unfortunately
JHA/cuda_jha_compactionTest.o: JHA/cuda_jha_compactionTest.cu        
        $(NVCC) -I . -I cudpp-2.1/include @CFLAGS@ -Xptxas "-abi=yes -v" -gencode=arch=comp

it was a copy&paste from our internal SVN repo where we use a different filename, sorry.

[bigjme]

god damn paypal and its easy buying methods, another RM psu on the way only the 750 this time