cgminer multiple GPU display problem

CartmanSPC (OP)

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cgminer multiple GPU display problem

May 09, 2013, 09:23:28 PM

#1

Anyone run into this?

The GPU #, temp, and RPM lines are mixed up:

http://www.flickr.com/photos/95598166@N05/8724607830/

Sorry about the hyperlink to flickr. What do you use to embed the image?

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ektwr

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Re: cgminer multiple GPU display problem

May 09, 2013, 09:27:13 PM

#2

That happens when you use intensity >15
The GPU load becomes very big and unstable behavior may occurred
Use thermal monitoring system for your OS

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CartmanSPC (OP)

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Re: cgminer multiple GPU display problem

May 09, 2013, 09:32:47 PM

#3

Seems to happen no matter what the intensity is set at. In the example it is set to 13.

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CartmanSPC (OP)

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Re: cgminer multiple GPU display problem

May 09, 2013, 09:36:33 PM

#4

Think it has something to do with --gpu-map
Investigating

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CartmanSPC (OP)

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Re: cgminer multiple GPU display problem

May 09, 2013, 09:54:07 PM
Last edit: May 09, 2013, 10:05:43 PM by CartmanSPC

#5

Think I figured it out.

Adding this setting fixed it: --gpu-map 0:1,1:0

I guessed as I did not know how to find the ADL number. Anyone know how to find the ADL number without having to install the AMD Display Library?

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ektwr

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Re: cgminer multiple GPU display problem

May 09, 2013, 10:02:58 PM

#6

You must install the SDK libraries anyway or else it wont work. I had broken my head to find out. If any one has other idea just say it.

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CartmanSPC (OP)

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Re: cgminer multiple GPU display problem

May 09, 2013, 10:09:57 PM

#7

Ok, it's all in the GPU-README.

Embarrassed

(lack of sleep)

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