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Hi all, |
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I am trying to get DRI working on my matrox G450 in single-head mode, |
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but with no avail. The best I can manage is software rendering without |
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DRI, which is too slow for gaming (I want to try out some linux games). |
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I have the mga driver compiled (kernel 2.6.14) as a module and it loads |
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up at startup. Also I have the mga_drv.o and mga_hal.o drivers from the |
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matrox site. But I still get the following errors (during X startup): |
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|
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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No matching visual for __GLcontextMode with visual class = -1 (-1), |
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nplanes = 0 |
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|
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If I try running glxinfo I get the following: |
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|
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libGL warning: 3D driver claims to not support visual 0x23 |
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libGL warning: 3D driver claims to not support visual 0x24 |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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And If I try running any glx-enabled program, it will fail, the glxgears |
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program provides the following error: |
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|
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|
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libGL warning: 3D driver claims to not support visual 0x23 |
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libGL warning: 3D driver claims to not support visual 0x24 |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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libGL warning: 3D driver claims to not support visual 0xffffffff |
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glxgears: Error: couldn't get an RGB, Double-buffered visual. |
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Can anyone help me with this?? I can provide additional info if you |
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need (just ask, for things like xorg.conf file os lspci output). |
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Thanks, |
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|
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Ognjen B |
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-- |
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