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Topic: [XPM] Working on a GPU miner for Primecoin, new thread :) - page 28. (Read 166583 times)

member
Activity: 93
Merit: 10
red@red:~/Downloads/bitcoin-libblkmaker/bitcoin-libblkmaker$ make
.deps/base58.Plo:1: *** multiple target patterns.  Stop.
run the 'autogen.sh' script in that dir first Smiley
I do and it appears...
sr. member
Activity: 415
Merit: 250
red@red:~/Downloads/bitcoin-libblkmaker/bitcoin-libblkmaker$ make
.deps/base58.Plo:1: *** multiple target patterns.  Stop.
run the 'autogen.sh' script in that dir first Smiley
member
Activity: 93
Merit: 10
I'm getting "The procedure entry point clEnqueueFillBuffer could not be located in the dynamic link library" and crash. Win8 x64 & GTX 560

You need to upgrade your catalyst drivers to fix that one, but it will probably still crash after that.
I am using the last beta version of catalyst for linux ( 13.8 ) and it is still happening.
sr. member
Activity: 604
Merit: 250
I'm getting "The procedure entry point clEnqueueFillBuffer could not be located in the dynamic link library" and crash. Win8 x64 & GTX 560

You need to upgrade your amd/nvidia drivers to fix that one, but it will probably still crash after that.
member
Activity: 93
Merit: 10
What about this error?
Code:
/home/rgzen/XPM/reaperprime/AppOpenCL.cpp: In member function 'void OpenCL::WriteBufferPattern(uint, std::string, size_t, void*, size_t)': 
/home/rgzen/XPM/reaperprime/AppOpenCL.cpp:285:145: error: 'clEnqueueFillBuffer' was not declared in this scope
   cl_int status = clEnqueueFillBuffer(GPUstate.commandQueue, GPUstate.buffers[buffername], pattern, pattern_length, 0, data_length, 0, NULL, NULL);
                                                                                                                                                  ^
make[2]: *** [CMakeFiles/reaper.dir/AppOpenCL.cpp.o] Error 1
make[1]: *** [CMakeFiles/reaper.dir/all] Error 2
make: *** [all] Error

I do not achieve to compile the app, so I am trying every option on every step...
Also I am not sure if I avoid the following error in good way...
red@red:~/Downloads/bitcoin-libblkmaker/bitcoin-libblkmaker$ make
.deps/base58.Plo:1: *** multiple target patterns.  Stop.
I can assume this last is right done because I obtain [100%] Built target reaper.
However when I run reaper I get this output:
Code:
./reaper: error while loading shared libraries: libblkmaker-0.1.so.0: cannot open shared object file: No such file or directory
Any idea?
mtrlt?
I suppose I have to wait until further instructions for linux compilation are released.

EDIT: This last error with libblkmaker-0.1.so.0 is solved installing bfgminer... it bring the object.
newbie
Activity: 16
Merit: 0
Can anybody confirm a GPU mined block?
legendary
Activity: 1901
Merit: 1024
start reaper with a bat file like
reaper.exe
pause

and look at platform info or anything else
donator
Activity: 1064
Merit: 1000
Nothing special here, all default!
mikaelh wallet rpc ip alow, port, server=1 at appdata for wallet

also using
use_gpu_fermat_test false
 so CPU do a fermat test a lot faster for me... but still GPU usage 7950 is just ~50% and CPU i5 is 80%

still no block and still don`t know how match is it faster then pure i5

also had intel GPU, reaper tried to use it as platform 0 so had to set platform 1 to use ATI GPU in reaper.conf

BTW: win8 x64, 13.8 catalist, AMD sdk 2.81

For some reason if I turn off the fermat test option, it crashes instantly.
//DeaDTerra
legendary
Activity: 1901
Merit: 1024
you all should not forget to edit primecoin.conf located in app user folder from your qt wallet
rpcuser=user
rpcpassword=pass
rpcallowip=*
rpcport=9914 <-- or which is used at primecoin.conf in reaper folder should be the same
testnet=0
daemon=1
server=1

the rest should work as default

full member
Activity: 120
Merit: 100
also my stats are
425 5-chains
23   6-chains
3.2  7-chains

but running it for just over a hour, maybe some other ppl should post their results?

i5 - fermet test + 2x 7950 used by 50% so one 7950 + cpu would do the same

mine = 0 fermats 0 gandalfs 0 total
member
Activity: 113
Merit: 10
So out of the 75-80 people who donated, has anyone found a block yet? I doesn't sound like it.
legendary
Activity: 1901
Merit: 1024
also my stats are
425 5-chains
23   6-chains
3.2  7-chains

but running it for just over a hour, maybe some other ppl should post their results?

i5 - fermet test + 2x 7950 used by 50% so one 7950 + cpu would do the same
sr. member
Activity: 464
Merit: 252
The situation as like with the ASIC's. If no one would send the money/coins - it would be more profitable. Now the difficulty will increase as usual.
legendary
Activity: 1901
Merit: 1024
Nothing special here, all default!
mikaelh wallet rpc ip alow, port, server=1 at appdata for wallet

also using
use_gpu_fermat_test false
 so CPU do a fermat test a lot faster for me... but still GPU usage 7950 is just ~50% and CPU i5 is 80%

still no block and still don`t know how match is it faster then pure i5

also had intel GPU, reaper tried to use it as platform 0 so had to set platform 1 to use ATI GPU in reaper.conf

BTW: win8 x64, 13.8 catalist, AMD sdk 2.81
donator
Activity: 1064
Merit: 1000
Anyone who has been successful and made it stable and who would like to share their settings?
//DeaDTerra
legendary
Activity: 1974
Merit: 1077
^ Will code for Bitcoins
I just want to say "Thanks!" to mtrlt and you 80+ donators now that the miner is released and available to all of us who haven't donated. Without you guys this would not see daylight. Thanks again!
full member
Activity: 182
Merit: 100
Swiss Money all around me!
I love this:

full member
Activity: 210
Merit: 100
I think the point is this is not even a beta version, more like an alpha.  It needs a lot more bug fixes before it is usable.
donator
Activity: 1064
Merit: 1000
I get the error that the program can't start because it is missing zlib1.dll
Anyone know how to fix this problem?
I am on windows 7 64 bits with the latest drivers for my graphics cards.
//DeaDTerra

here is the solution >> http://zlib1dll.org/ copy zlib1.dll file to C:/Windows/System32 and SysWOW64 (Win x64 version) folders.
Thank you, that worked Cheesy
But now it crashes almost straight after start Sad
//DeaDTerra

In reaper.conf, you need to delete the line with "device 1" if you only got one GPU.
I have multiple cards.
I have now got it to run for a couple of minutes, then it crashes.
The amount of time it runs seems to be dependent on the sieve changes but I have yet to find a stable setting.
//DeaDTerra
full member
Activity: 182
Merit: 100
Swiss Money all around me!
Those that are working on win x64, what version of AMD driver are you using?

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