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World Community Grid Forums
Category: Support
Forum: GPU Support Forum
Thread: New ATI Powercolor HD7870 Tahiti LE computation errors |
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Thread Status: Active Total posts in this thread: 4
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
I tried to read through the threads, but was unable to find a solution. I just installed a new HD7870 Tahiti LE chipset card. It does not seem to work with the client. I get several computation errors before it stops trying to complete tasks. I have the latest ATI drivers and WCG client.
Anyone know what the heck is going on? |
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Norton01
Cruncher US Joined: Feb 19, 2012 Post Count: 41 Status: Offline Project Badges: 
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Install gpuz and use it to see if the OpenCL driver is installed- if not then reinstall the catalyst driver and check again
----------------------------------------What OS are you running?
TPU-WCG Team Captain
----------------------------------------WCG at TechPowerUp! http://www.techpowerup.com/forums/forums/world-community-grid-wcg.68/ [Edit 1 times, last edit by Norton01 at Apr 3, 2013 12:38:04 AM] |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Turns out OpenCL was bugged by rolling back from beta drivers to standard ATI drivers.
----------------------------------------I used ATIman to clean everything off and reinstall drivers. We are cooking now. Amazing how much faster using GPUs is. Thanks for the OpenCL tip! - Impal [Edit 1 times, last edit by Former Member at Apr 3, 2013 2:07:00 AM] |
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Norton01
Cruncher US Joined: Feb 19, 2012 Post Count: 41 Status: Offline Project Badges:
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Good to hear that you got it working!
----------------------------------------That card should do about 80-85k ppd :-)
TPU-WCG Team Captain
WCG at TechPowerUp! http://www.techpowerup.com/forums/forums/world-community-grid-wcg.68/ |
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