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  1. Thanks for all the advice!

    Thanks for all the advice!

    We did some more testing and it turned out that the bottleneck was of our own making, and that it was all CPU dependant ... :-p

    Not scene graph or gpu bound after...
  2. Thanks, I was wondering what the differences...

    Thanks, I was wondering what the differences would be ...

    Any advice about Powerful laptops that aren't a PITA to get ubuntu LTS running on? I've been looking at the Lenovo W510, Toshiba Tecra s11...
  3. Need advice for verry powerful laptop to un ubuntu on

    Hallo, I'm working on a project using openscenegraph and I ran into a performance issue.
    We started using more complex models with animation and particle effects and they're slowing down to seconds...
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    Having just jumped through a few hoops to get kms...

    Having just jumped through a few hoops to get kms working on an ati x700 mobile card, my impression is that the new mesa/gallium/whatever is slower at doing the easy stuff: lighting, textures, moving...
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    What a difference a minor version number change makes

    WOW!
    the radeon modeset option at boot didn't work on 2.6.32, so I installed the 2.6.33 kernel and it switched to kms.

    Now bloom and blur options don't phase the system at all!

    There is...
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    Well there you go ... I thought the 2.6.32 kernel...

    Well there you go ... I thought the 2.6.32 kernel used kms but it's still using userspace modesetting ...

    [ 23.045582] [drm] Initialized drm 1.1.0 20060810
    [ 23.152282] [drm] radeon...
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    Ok from glxinfo this is what I seem to be...

    Ok from glxinfo this is what I seem to be running.

    OpenGL vendor string: DRI R300 Project
    OpenGL renderer string: Mesa DRI R300 (RV410 5653) 20090101 TCL
    OpenGL version string: 1.5 Mesa...
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    Thanks bridgman. Ok so first off I was still...

    Thanks bridgman.
    Ok so first off I was still using 9.04 ...
    I upgraded to 9.10 and ran a few qualitative tests:
    First up I ran open arena and it ran fine before and after the upgrade, but nexuiz...
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    Thanks for the prompt answer! Debian stable...

    Thanks for the prompt answer!

    Debian stable (or ubuntu 8.04 for that matter) seem to be the obvious solutions, but I'm really trying to see if I can find an alternative course of action before...
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    Mobile x700 128mb, what do I do?

    Hallo everyone, first post, but long time phoronix reader.

    I was about to start a new thread, but this one looks like it's the right place to ask for help with legacy AMD-ATI cards.

    I have a...
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