Bitcoin Forum
November 21, 2017, 08:02:43 PM *
News: Latest stable version of Bitcoin Core: 0.15.1  [Torrent].
 
   Home   Help Search Donate Login Register  
Pages: [1]
  Print  
Author Topic: cgminer to test Nvidia GPU performance  (Read 16019 times)
wogaut
Donator
Sr. Member
*
Offline Offline

Activity: 446



View Profile
March 14, 2012, 08:54:32 PM
 #1

Since mining on Nvidia is really a moot point, I still find the miner app a great way to "burn-in" test Nvidia GPU cards (poor cards...). Having several different Cuda/OpenCl capable cards on various computers, some of them tuned and overclocked, I tried to use a miner app to test their OC stability and gauge them against each other.
So Phoenix miner seems to work on my GTX580, resulting in 138MH/s performance per card, running stable at 72C.
I prefer cgminer generally and tried to install it, I used the latest github ver from either ckolivas and ycros, and when trying to make the app, I get an error during config: OpenCL: NOT FOUND. GPU mining support DISABLED
I'm running the cards on  NVIDIA-Linux-x86_64-290.10, I thought that driver has inbuilt OpenCL support?

Not sure what's going on, maybe I need to set some flags during compile.

Any help on this is very much appreciated!  Smiley




Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction. Advertise here.
1511294563
Hero Member
*
Offline Offline

Posts: 1511294563

View Profile Personal Message (Offline)

Ignore
1511294563
Reply with quote  #2

1511294563
Report to moderator
1511294563
Hero Member
*
Offline Offline

Posts: 1511294563

View Profile Personal Message (Offline)

Ignore
1511294563
Reply with quote  #2

1511294563
Report to moderator
Zenitur
Sr. Member
****
Offline Offline

Activity: 369


View Profile
March 23, 2012, 01:41:30 AM
 #2

You need compile Cg Miner with this options:

Code:
CFLAGS=-I/usr/local/cuda/include LDFLAGS=-L/usr/lib64/nvidia ./configure
make clean
make
wogaut
Donator
Sr. Member
*
Offline Offline

Activity: 446



View Profile
March 23, 2012, 03:33:21 AM
 #3

You need compile Cg Miner with this options:

Code:
CFLAGS=-I/usr/local/cuda/include LDFLAGS=-L/usr/lib64/nvidia ./configure
make clean
make

Works great, thanks!

Pages: [1]
  Print  
 
Jump to:  

Sponsored by , a Bitcoin-accepting VPN.
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!