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Old 07-14-11, 08:30 AM   #1
Hithran
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Join Date: Jul 2011
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Default Disable Direct Rendering

Hello,

Is there any way to disable direct rendering?
I would like to disable direct rendering for a few tests.
I've tried the open source nvidia driver, but it does not support dual head (which i need).
So I need to use the nvidia driver, but need a way to disable direct rendering.

TIA
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Old 07-14-11, 10:05 AM   #2
AaronP
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Default Re: Disable Direct Rendering

Try setting the environment variable __GL_FORCE_INDIRECT=1
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Old 07-14-11, 10:13 AM   #3
Gusar
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Default Re: Disable Direct Rendering

Nouveau supports dual-head.
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