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Previewing The Radeon Gallium3D Shader Optimizations

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  • gigaplex
    replied
    He's made many significant optimizations that affect the open-source AMD Linux driver's performance.
    When pushing through higher-quality shaders, the shader back-end begins to show off. The Radeon HD 6570 and HD 6770 graphics cards showed a noticeable improvement in performance via the "R600_DEBUG=sb" option for the shader back-end optimizations.
    The benchmarks disagree with these comments, none of them showed a significant performance improvement.

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  • phoronix
    started a topic Previewing The Radeon Gallium3D Shader Optimizations

    Previewing The Radeon Gallium3D Shader Optimizations

    Phoronix: Previewing The Radeon Gallium3D Shader Optimizations

    With the AMD R600 Gallium3D shader optimizing back-end having been merged last week, new benchmarks were carried out at Phoronix to see the impact of the experimental shader optimizations on multiple AMD Radeon HD graphics cards.

    http://www.phoronix.com/vr.php?view=18703
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