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On Mittwoch, 20. August 2008, Mark Haney wrote: |
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> Beso wrote: |
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> > this is due either to the driver not supporting something or some of its |
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> > misconfigurations or to something missing (protos or libs in |
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> > xorg-modular). it would be useful to see your xorg.conf, know what driver |
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> > you're using and what board you're using, glxinfo output and what use |
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> > confs you have on xorg-server and on your libdrm and x11-drm and what |
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> > versions of these packages you're using. |
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> |
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> Ah, that might be the problem, I am using the opensource 'radeon' driver |
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> for my laptop. I don't have drm enabled on this box because I never |
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> could get the ATI driver to work. I bet that's the problem. |
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> |
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> Does the radeon driver have DRM? Last I read, it didn't. Or not very |
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> well. |
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|
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yes it has. In fact forever. But not all radeons have dri enabled yet. The |
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R600,R700 series have not dri yet. |
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|
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You need to check several things: |
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opengl useflag set? |
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xcomposite enabled? |
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turn on drm/dri |
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xorg.conf setup correctly |
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are all libs that are needed installed. Like x11-libs/libXcomposite, x11- |
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proto/compositeproto |