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Thread: Updated and Optimized Ubuntu Free Graphics Drivers

  1. #291

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    I found some time to work on it today. Precise (12.04) mesa is building now. I probably won't support mesa on older Ubuntu anymore. Please test.

  2. #292
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    Quote Originally Posted by oibaf View Post
    I found some time to work on it today. Precise (12.04) mesa is building now. I probably won't support mesa on older Ubuntu anymore. Please test.
    the lastest update corrupt 3D games like Oil-rush and arma2 in wine maybe its my activated openGL3 but one is for sure there is some dirty work in there.

  3. #293
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    Quote Originally Posted by Qaridarium View Post
    the lastest update corrupt 3D games like Oil-rush and arma2 in wine maybe its my activated openGL3 but one is for sure there is some dirty work in there.
    oilrush also is corrupted without #R600_GLSL130=1 and
    #R600_STREAMOUT=1

  4. #294
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    Oct 2011
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    Perfect. Vdpauinfo works good.

  5. #295

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    I uploaded a new precise version with updated mesa from git + backported package changes from current precise package (e.g. it now uses llvm 3.0).

    Please test.

  6. #296
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    Installed perfectly.

  7. #297
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    Mar 2012
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    Quote Originally Posted by oibaf View Post
    I uploaded a new precise version with updated mesa from git + backported package changes from current precise package (e.g. it now uses llvm 3.0).

    Please test.
    Will you be able continue with Mesa for 11.04 for us Gnome 2 people?

  8. #298

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    Quote Originally Posted by deltat View Post
    Will you be able continue with Mesa for 11.04
    Most likely no, as I am losing interest in it.

    for us Gnome 2 people?
    You may want to try Cinnamon (PPA).

  9. #299
    Join Date
    Jul 2011
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    4

    Default Re: intel_do_flush_locked failed: Invalid argument

    Quote Originally Posted by thob View Post
    hello,

    I ran into troubles since the last update with SweetHome3D – a java-based 3D program

    it crashes with this the error message

    Code:
    thuxi@tux:~/Programm/SweetHome3D-3.4$ ./SweetHome3D
    Mesa: Initializing x86-64 optimizations
    Mesa: User error: GL_INVALID_VALUE in glOrtho
    intel_do_flush_locked failed: Das Argument ist ungültig
    Is there anything I can do? I just recently switched to Linux.
    Hi,

    I noticed that same problem as well under natty with stock kernel (mesa & intel drivers from oibaf). Because dmesg additionally shows
    "[drm:i915_gem_execbuffer_relocate_entry] *ERROR* Relocation beyond target object bounds: obj ffff8801f0bbbc00 target 1 delta 32769 size 32768.", I could trace it back to the mesa bug report and patches here: https://pokersource.info/show_bug.cgi?id=46766

    I was wondering if one last natty package of mesa could be made available that includes this fix (i assume either 3d036f3f0aa7360c58d76b3f5114e1cf8c32260c or b2ace06cbbbb1021e2d7ace12a985c6406821939 commits--i don't understand that last `cherry-picking' comment at the bottom).

    Thanks so much oibaf,
    Philipp

  10. #300
    Join Date
    Jul 2011
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    Quote Originally Posted by thob View Post
    hello,

    I ran into troubles since the last update with SweetHome3D – a java-based 3D program

    it crashes with this the error message

    Code:
    thuxi@tux:~/Programm/SweetHome3D-3.4$ ./SweetHome3D
    Mesa: Initializing x86-64 optimizations
    Mesa: User error: GL_INVALID_VALUE in glOrtho
    intel_do_flush_locked failed: Das Argument ist ungültig
    Is there anything I can do? I just recently switched to Linux.
    Hi,

    I came across the same error under natty with stock kernel and latest mesa+xorg-intel drivers from oibaf. Additionally, I noticed that dmesg outputs a "915_gem_execbuffer_relocate_entry *ERROR* Relocation beyond target object bounds: obj ffff8801f0bbbc00 target 1 delta 32769 size 32768. I traced it back to the bug report and patch in https://pokersource.info/show_bug.cgi?id=46766.

    Is there any chance that one last mesa could be released that includes those patches (either b2ace06cbbbb1021e2d7ace12a985c6406821939 or 3d036f3f0aa7360c58d76b3f5114e1cf8c32260c -- i don't understand that last comment at the bottom of the page).

    Thanks so much oibaf!
    Philipp

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