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Thread: Mesa 10.0 Delivers Many Exciting New Features

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  1. #1
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    Default Mesa 10.0 Delivers Many Exciting New Features

    Phoronix: Mesa 10.0 Delivers Many Exciting New Features

    Mesa 10.0 is due to be released today and with it will become many new features that landed in this open-source graphics driver project over the past three months...

    http://www.phoronix.com/vr.php?view=MTUyNzg

  2. #2
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    What about OpenGL support in r600g ?
    Reading GL3.txt, it looks like r600g supports OpenGL 3.2, GLSL 1.50 and Geometry Sharders but it's not the case in fact.

  3. #3
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    Default

    Quote Originally Posted by whitecat View Post
    What about OpenGL support in r600g ?
    Reading GL3.txt, it looks like r600g supports OpenGL 3.2, GLSL 1.50 and Geometry Sharders but it's not the case in fact.
    I believe that r600g is still missing GLSL 1.50 in order to support OpenGL 3.2.

    If you head to a terminal, try:
    MESA_GLSL_VERSION_OVERRIDE=150 glxinfo

    On my radeonsi (7850) with a 2-week old mesa git checkout (currently bisecting something), I get:
    Code:
    OpenGL vendor string: X.Org
    OpenGL renderer string: Gallium 0.4 on AMD PITCAIRN
    OpenGL core profile version string: 3.2 (Core Profile) Mesa 10.0.0-devel (git-2be85e2)
    OpenGL core profile shading language version string: 1.50

  4. #4
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    Megadrivers seems to be in this release. Did it also break gallium drivers for pre-1.15 X servers, or only classic (Intel)?

  5. #5
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    r200 mega driver loads fine here if xserver 1.14 is patched with:

    http://cgit.freedesktop.org/xorg/xse...dcb8aa52b44922

  6. #6
    Join Date
    Dec 2011
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    107

    Default wooooo

    I was so excited for the OpenCL changes, but to enable them is not that easy...
    One need to recompile Mesa with the enable flag, ok not too hard.
    BUT, to do that you need latest libcl, ok easy.
    BUT, for that you need latest clang, and for mesa, llvm needs to be in shared mode.

    Somehow the combination of all of that is that I have not been able to get there yet...
    Even with all the beautiful pkgbuild in aur... Hmmmm

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