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Last Minute For Linux 3.4: DMA-BUF PRIME Support

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  • Last Minute For Linux 3.4: DMA-BUF PRIME Support

    Phoronix: Last Minute For Linux 3.4: DMA-BUF PRIME Support

    David Airlie has a last-minute pull request for the Linux 3.4 kernel following last week's main DRM pull. This latest Git pull request is set to introduce DMA-BUF PRIME support in the mainline kernel...

    http://www.phoronix.com/vr.php?view=MTA3OTQ

  • #2
    There is no work in radeon drivers?

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    • #3
      Seeing as the fglrx binary blob works with switchable graphics I guess there is less need for this with Radeon but seeing how much r300 & r600 gets hacked on by community members I'm hoping this won't be an issue for long

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      • #4
        It's a pretty minor amount of work to add support in radeon. No one has gotten to it yet.

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        • #5


          I so looking forward to this

          I'll finally be able to use my fancy Radeon card under linux - I've not even tried the binary blob - I've just been booting in to Win7 for games which fortunately isn't too often

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          • #6
            Originally posted by agd5f View Post
            It's a pretty minor amount of work to add support in radeon. No one has gotten to it yet.
            Thank you I'm very interested in CrossFire through DMA-BUF (if it will be possible) or at least to the ability to switch between the APU's GPU and the dedicated GPU for my next desktop computer.

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