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World Community Grid Forums
Category: Support
Forum: GPU Support Forum
Thread: [Resolved] Second GPU not used |
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Thread Status: Active Total posts in this thread: 8
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BladeD
Ace Cruncher USA Joined: Nov 17, 2004 Post Count: 28976 Status: Offline Project Badges: 
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Added a second GPU to my PC, but it's not being used....
----------------------------------------3/10/2013 12:33:04 AM | | OpenCL: ATI GPU 1 (not used): Pitcairn (driver version 1084.4 (VM), device version OpenCL 1.2 AMD-APP (1084.4), 2048MB, 2008MB available) ---------------------------------------- [Edit 2 times, last edit by BladeD at Mar 16, 2013 1:16:13 AM] |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Start by inserting the <use_all_gpus> option in the cc_config.xml and boot. See the really friendly thoughtful manual at http://boinc.berkeley.edu/wiki/Cc_config.xml which contains many more options that can be inserted in the config file.
Crunch On. |
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BladeD
Ace Cruncher USA Joined: Nov 17, 2004 Post Count: 28976 Status: Offline Project Badges:
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Yep, I found that. But I still get that message after restarting BM.
----------------------------------------<cc_config> <options> <use_all_gpus>1</use_all_gpus> </options> </cc_config> ---------------------------------------- [Edit 1 times, last edit by BladeD at Mar 10, 2013 11:13:34 AM] |
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Hi Blade ... I think you need to shut BOINC down completely and not just the Manager.
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Former Member
Cruncher Joined: May 22, 2018 Post Count: 0 Status: Offline |
Trusting BladeD powered down the PC before inserting the additional hardware and checked BIOS if that needed visiting, but then if this is not PnP these days, then don't know what.
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BladeD
Ace Cruncher USA Joined: Nov 17, 2004 Post Count: 28976 Status: Offline Project Badges:
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Hi Blade ... I think you need to shut BOINC down completely and not just the Manager. When I exit BM, it ends all WUs. |
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BladeD
Ace Cruncher USA Joined: Nov 17, 2004 Post Count: 28976 Status: Offline Project Badges:
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Trusting BladeD powered down the PC before inserting the additional hardware and checked BIOS if that needed visiting, but then if this is not PnP these days, then don't know what. The second GPU is working. It's connected via another HDMI port and I watched a few videos on it last night. ---------------------------------------- [Edit 1 times, last edit by BladeD at Mar 10, 2013 8:25:44 PM] |
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BladeD
Ace Cruncher USA Joined: Nov 17, 2004 Post Count: 28976 Status: Offline Project Badges:
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Yep, I found that. But I still get that message after restarting BM. <cc_config> <options> <use_all_gpus>1</use_all_gpus> </options> </cc_config> Fixed...in the wrong dir. |
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