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realhet
Miniboss

dual HD6970 reports only 1 caldevice under linux

Hello,

Please help solve this:

I have 2x hd6970 cards that works OK on Win7 32bit, but when I try to use both cards on ubuntu 11.10 32bit then calGetDeviceCount() reports only 1 device, not 2 like on win7.

aticonfig --list-devices lists all two adapters.

I'm using the latest driver.

Crossfire or not, and even plugging monotors into both adapters, didn't changed anything.

I need to do some stress tests, but I can't do it on Win7 because

- the control center wont let me set the power to +20% on the 2nd card (no way to get max performance)

- and on linux I see only one card.

Thanks for answers!

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1 Solution

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2 Replies

Check my reply in this thread:

http://devgurus.amd.com/thread/158710

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That's it, thank You!

Added this line to the etc/environment file:

COMPUTE=:0

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