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Intel Publishes Renderbuffer Decompression Patches

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  • Intel Publishes Renderbuffer Decompression Patches

    Phoronix: Intel Publishes Renderbuffer Decompression Patches

    A set of 27 patches published this week for GBM and the Intel Mesa driver provide for significant bandwidth savings...

    http://www.phoronix.com/scan.php?pag...-Decompression

  • #2
    will this improve performance (especially on single chanel ram)?

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    • #3
      Originally posted by davidbepo View Post
      will this improve performance (especially on single chanel ram)?
      It will for any situation where you're limited by RAM bandwidth rather than GPU compute power. So yes, especially good for single channel RAM, but good for everything.

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      • #4
        Originally posted by farnz View Post
        It will for any situation where you're limited by RAM bandwidth rather than GPU compute power.
        For iGPUs this is pretty common.

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        • #5
          Will this affect all chips that use i965 or does your chip have to be at least from a certain gen? IVB user here

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