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Title: cgminer doesn't recognize my third 7970 Post by: kkali1172 on November 11, 2013, 11:33:02 AM Hello,
I have just plugged a new third 7970 card on my litecoin mining rig running ubuntu 13.04 and cgminer 3.1.0 but it seems that cgminer doesn't recognize it... When I run cgminer I can only see GPU 0 and GPU 1 accepting blocks with my pool. When I launch cgminer -n I have this result: Platform 0 devices 2 0 Tahiti 1 Tahiti Failed ADL_Adapter_ID_Get. Error 10 This error says the device is not enabled GPU 0 hardware monitoring enabled GPU 1 hardware monitoring enabled 2 GPU devices max detected... But I can't see the third GPU in cgminer..... When I launch aticonfig --list-adapters: *0. 01:00.0 AMD Radeon HD 7900 Series 1. 06:00.0 AMD Radeon HD 7900 Series 2. 07:00.0 AMD Radeon HD 7900 Series * - Default adapter Is there any tricks to enable it, such as dummy plugs, or manipulate xorg.conf? I think I'm missing a very simple step, but I don't know which... ??? Thanks for help. ;D |