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Title: Problem with running 3x7950 in cgminer, 2x7950 is working just fine! Post by: dzejmsdin on January 22, 2014, 02:16:47 PM Hello, I have a problem with running a rig with 3x gigabyte radeon hd 7950 (2 x rev2, 1 x rev1)
(I've tried also 2xgigabyte + 1x asus) My hardware: Mobo: ASRock 990FX Extreme3 RAM: GoodRam DDR3 8 GB 1333MHZ GR1333D364L9/8G PSU: Chieftec APS-1000C (with 2 cards working in cgminer, it takes approx. 510W) CPU: AMD Athlon II X2 240e AD240EHDK23GM OS: Microsoft Windows 8 32-bit GPU: Gigabyte Radeon hd 7950 x 3 (GV-R795WF3-3GD) 3x powered risers x1 x16, all in slots x16 SDK 2.9 Catalyst 13.12 CGMINER: I've tried 3.1.0, 3.3.1, 3.6.0, 3.7.2 With 2 gpu's in any configuration its working just fine Every time I'm trying to use 3 gpu's i'm getting such an error: Error -4: Enqueueing kernel onto command queue. (clEnqueueNDRangeKernel) GPU 0 failure, disabling! GPU 1 failure, disabling! GPU 2 failure, disabling! Please help! Title: Re: Problem with running 3x7950 in cgminer, 2x7950 is working just fine! Post by: dzejmsdin on January 22, 2014, 08:03:43 PM bump, anybody have a clue? khashes are slipping through my fingers right now ;-)
Ok, found thos thread: https://bitcointalk.org/index.php?topic=421184.0 will check tomorrow and let u know ;) |