Only picked one card in the rig

KlausT / ccminer

Software for mining various cryptocoins

GNU General Public License v3.0

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Only picked one card in the rig #191

Open combat007 opened 6 years ago

combat007 commented 6 years ago

My rig has one gtx 1080 and two gtx 1060, upon compile and run the miner only picked the first card gtx1080 and if I provide -d 0,1,2 it throws error :

Non-existant CUDA device #1 specified in -d option

KlausT commented 6 years ago

Have you installed or updated the driver just now? Try rebooting your system. If you are using Linux then check that it's actually using the Nvidia driver for all cards.