| 1 |
Thank you all. I think I'll wait, however, do you think that that is the problem that cause |
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glxinfo | grep renderer |
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direct rendering: Yes |
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OpenGL renderer string: Software Rasterizer |
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On my ubuntu machine, I get : |
| 8 |
direct rendering: Yes |
| 9 |
OpenGL renderer string: Mesa DRI Intel(R) 965Q GEM 20090326 2009Q1 RC2 x86/MMX/SSE2 |
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That diference definately explains poorer 3D performance in gentoo compared to ubuntu. IIRC GEM is a very new feature in the 2.6.29?? kernel, so at a minimum you'll need to enable it in your kernel, to be able to use that feature. There may be other things you need as well.... |
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You'll probably want to run the very latest version of the intel driver, to try it, add the following to /etc/portage/package.keyword; |
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x11-drivers/xf86-video-intel ~x86 |
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if you're running 32 bit or |
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x11-drivers/xf86-video-intel ~amd64 |
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if you're running 64 bit, then emerge it again |
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Have you read http://en.gentoo-wiki.com/wiki/Intel_GMA? Should be better info in there |
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