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Topic: [XPM] Working on a GPU miner for Primecoin, new thread :) - page 18. (Read 166583 times)

donator
Activity: 1064
Merit: 1000
Somebody, please, make a working 64 bit binary file.
Are you using Linux or Windows?
I have the same problems and I am on windows 7 64 bits, with a 3770k Intel CPU and 2x 7990 GPUs.
//DeaDTerra
member
Activity: 104
Merit: 10
Somebody, please, make a working 64 bit binary file.
Are you using Linux or Windows?
hero member
Activity: 639
Merit: 500
Somebody, please, make a working 64 bit binary file.
hero member
Activity: 639
Merit: 500
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.

Same problem. Any suggestions about how can I fix it?

OS? 32-bit or 64-bit? It might be that 64-bit is broken right now.
64-bit.
hero member
Activity: 812
Merit: 1000
I'm having trouble compiling from windows... I'll install Ubuntu to try it.
member
Activity: 104
Merit: 10
I should have been more specific: I think there's a problem if you compile it yourself on 64-bit Linux. The supplied Windows binary is 32-bit.

Ubuntu 12.04 + x86_64, AMD GPUs -- works for me.  No blocks yet, but it looks busy and the numbers are sane.
I should have been more specific: I think there's a problem if you compile it yourself on 64-bit Linux. The supplied Windows binary is 32-bit.

DeaDTerra also uses win7 x64


Ok, so the problem isn't there.. I'm mining on win7 x64 just fine.
newbie
Activity: 16
Merit: 0
I should have been more specific: I think there's a problem if you compile it yourself on 64-bit Linux. The supplied Windows binary is 32-bit.

DeaDTerra also uses win7 x64
newbie
Activity: 23
Merit: 0
I should have been more specific: I think there's a problem if you compile it yourself on 64-bit Linux. The supplied Windows binary is 32-bit.

Ubuntu 12.04 + x86_64, AMD GPUs -- works for me.  No blocks yet, but it looks busy and the numbers are sane.
member
Activity: 104
Merit: 10
I should have been more specific: I think there's a problem if you compile it yourself on 64-bit Linux. The supplied Windows binary is 32-bit.
newbie
Activity: 16
Merit: 0
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.
I have gotten the program to work for roughly 30-45 sec then it crashes.
I have 2x7990 and I am running all 4 cores.
I have the latest drivers and I run on windows 7 64 bits.
I have the following settings

host 127.0.0.1
port 9332
user username
pass password

protocol primecoin

worksize 256
aggression 16
sievepercentage 10
sievesize 1000000

primecoin_address AbJSsYd5cnj2MxmBEHxtWo8kwpt7qA77xM
debug false
opencldebug false
cpu_mining_threads 4
use_gpu true
use_gpu_fermat_test true
getwork_rate 1000

Any suggestions on how to fix it? Smiley
//DeaDTerra

Set the "cpu_mining_threads" to 8 and the "getwork rate" to 4000

Okay, I will try that out Smiley
//DeaDTerra

I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.

Same problem. Any suggestions about how can I fix it?

OS? 32-bit or 64-bit? It might be that 64-bit is broken right now.
I am using 64 bits, so I think it might be a problem with that.
//DeaDTerra

Both of my rigs are using win x64, and it works, so probably not the x64 is the problem. Maybe its gpu specific. Both of my rigs are cypress based, but you are using tahiti gpus. 
donator
Activity: 1064
Merit: 1000
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.
I have gotten the program to work for roughly 30-45 sec then it crashes.
I have 2x7990 and I am running all 4 cores.
I have the latest drivers and I run on windows 7 64 bits.
I have the following settings

host 127.0.0.1
port 9332
user username
pass password

protocol primecoin

worksize 256
aggression 16
sievepercentage 10
sievesize 1000000

primecoin_address AbJSsYd5cnj2MxmBEHxtWo8kwpt7qA77xM
debug false
opencldebug false
cpu_mining_threads 4
use_gpu true
use_gpu_fermat_test true
getwork_rate 1000

Any suggestions on how to fix it? Smiley
//DeaDTerra

Set the "cpu_mining_threads" to 8 and the "getwork rate" to 4000
It started and worked for about 10 seconds then it crashed.
//DeaDTerra
donator
Activity: 1064
Merit: 1000
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.
I have gotten the program to work for roughly 30-45 sec then it crashes.
I have 2x7990 and I am running all 4 cores.
I have the latest drivers and I run on windows 7 64 bits.
I have the following settings

host 127.0.0.1
port 9332
user username
pass password

protocol primecoin

worksize 256
aggression 16
sievepercentage 10
sievesize 1000000

primecoin_address AbJSsYd5cnj2MxmBEHxtWo8kwpt7qA77xM
debug false
opencldebug false
cpu_mining_threads 4
use_gpu true
use_gpu_fermat_test true
getwork_rate 1000

Any suggestions on how to fix it? Smiley
//DeaDTerra

Set the "cpu_mining_threads" to 8 and the "getwork rate" to 4000

Okay, I will try that out Smiley
//DeaDTerra

I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.

Same problem. Any suggestions about how can I fix it?

OS? 32-bit or 64-bit? It might be that 64-bit is broken right now.
I am using 64 bits, so I think it might be a problem with that.
//DeaDTerra
member
Activity: 104
Merit: 10
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.

Same problem. Any suggestions about how can I fix it?

OS? 32-bit or 64-bit? It might be that 64-bit is broken right now.
newbie
Activity: 16
Merit: 0
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.
I have gotten the program to work for roughly 30-45 sec then it crashes.
I have 2x7990 and I am running all 4 cores.
I have the latest drivers and I run on windows 7 64 bits.
I have the following settings

host 127.0.0.1
port 9332
user username
pass password

protocol primecoin

worksize 256
aggression 16
sievepercentage 10
sievesize 1000000

primecoin_address AbJSsYd5cnj2MxmBEHxtWo8kwpt7qA77xM
debug false
opencldebug false
cpu_mining_threads 4
use_gpu true
use_gpu_fermat_test true
getwork_rate 1000

Any suggestions on how to fix it? Smiley
//DeaDTerra

Set the "cpu_mining_threads" to 8 and the "getwork rate" to 4000
hero member
Activity: 639
Merit: 500
I can't turn the fermat test off because then it crashes straight on start and I get fraction assserts error.

Same problem. Any suggestions about how can I fix it?
sr. member
Activity: 363
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.

Same here on Win8 x64 Nvidia C2075. The driver was updated in July and should support  openCL 1.1

You assume clEnqueueFillBuffer works in OCL 1.1

It seems clEnqueueFillBuffer indeed requires OpenCL 1.2. I could do without it but it's kind of a pain in the ass. Nvidia doesn't have drivers that support OpenCL 1.2?

Ahhhh so this is why it crashes on OSX 10.8, which ships with OpenCL 1.1 and there is no newer driver available.

According to Wikipedia, when OS X 10.9 Mavericks ships this Fall, OpenCL 1.2 and OpenGL 4.1 will be built in.
sr. member
Activity: 364
Merit: 253
Can anyone post their generation rates? Like how fast is it hitting chains?
newbie
Activity: 56
Merit: 0
I have it running just fine, however my gandalfs are far lower on the beta 2 version. Anyone finding the same?
I redownload the miner. same, crashed on Window8 64bit. How did you make it work?
member
Activity: 99
Merit: 10
I have it running just fine, however my gandalfs are far lower on the beta 2 version. Anyone finding the same?
hero member
Activity: 516
Merit: 500
CAT.EX Exchange
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.

Same here on Win8 x64 Nvidia C2075. The driver was updated in July and should support  openCL 1.1

You assume clEnqueueFillBuffer works in OCL 1.1

It seems clEnqueueFillBuffer indeed requires OpenCL 1.2. I could do without it but it's kind of a pain in the ass. Nvidia doesn't have drivers that support OpenCL 1.2?

Nvidia seems to only support OpenCL1.2 on one or two models to some extend. http://foldingforum.org/viewtopic.php?f=80&t=24747
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