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David Airlie Is Bringing OpenGL 4.2 To More R600 Gallium3D Hardware

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  • microcode
    replied
    Originally posted by nuetzel View Post
    No, why? - I've only repeated that work _IS_ going on, on it.
    Look, here. (David's trees):
    https://cgit.freedesktop.org/~airlie...pu_shader_fp64
    https://cgit.freedesktop.org/~airlie...g/?h=r600-rats
    https://cgit.freedesktop.org/~airlied/mesa/?h=r600-rats

    Cheers,
    Dieter
    Oh okay, thank you for the links. I think I just misunderstood your intent because of all the _FORMATTING_ and 'quotations'.

    Likewise,
    Aaron

    Leave a comment:


  • nuetzel
    replied
    Originally posted by microcode View Post

    I am very confused, are you angry at me?
    No, why? - I've only repeated that work _IS_ going on, on it.
    Look, here. (David's trees):
    https://cgit.freedesktop.org/~airlie...pu_shader_fp64
    https://cgit.freedesktop.org/~airlie...g/?h=r600-rats
    https://cgit.freedesktop.org/~airlied/mesa/?h=r600-rats

    Cheers,
    Dieter

    Leave a comment:


  • gsedej
    replied
    Will there be also bugfixes?
    https://bugs.freedesktop.org/show_bug.cgi?id=94008

    Leave a comment:


  • microcode
    replied
    Originally posted by nuetzel View Post

    That _IS_ the plan:
    Again, 'you' read what David, Elie and I wrote (here)?
    Recap:
    https://www.phoronix.com/forums/foru...556#post953556

    https://lists.freedesktop.org/archiv...ay/154842.html

    [-]
    >> I'm currently working on the fp64 for r600g. Hope to be able to send a
    >> series in fews days.
    >
    >
    > Do you have something handy for testing?
    > My r600g (Turks XT / HD 6670) times run out... ;-)
    > https://www.phoronix.com/forums/foru...577#post950577
    >

    I can use LLVM pipe / softpipe to test the code.
    Moreover, Andreas Boll helps me to test the code. He own a r600g card.
    [-]

    So, now 'you' all know. ;-)
    I am very confused, are you angry at me?

    Leave a comment:


  • Max Payne
    replied
    Thanks a lot for working on older hardware airlied.
    Still have 2 computers on my family running hd 5000 hardware.

    Leave a comment:


  • coder
    replied
    Oh, and thanks.

    BTW, I've got a HD 7870, as well, but it's a cheap XFX card and sounds like my PC's about to lift off when you get it cranking. For 3D desktop & fairly light-duty graphics, I much prefer this HD 6850.

    Leave a comment:


  • coder
    replied
    I'm still using a HD 6850. In some ways, it's comparable to gen1 PS4's GPU. Still much faster than integrated graphics.

    Power is quite reasonable, with Max TDP listed at about 127 W.

    Leave a comment:


  • nuetzel
    replied
    Originally posted by microcode View Post
    It'd be cool to see the FP64 emulation code which is used on i965 ported to AMD's pre-FP64 hardware. It'd be nice to have GL 4.2 (or 4.5!) on this hardware before these hardware platforms go into maintenance mode (removed from mesa HEAD, and maintained separately).
    That _IS_ the plan:
    Again, 'you' read what David, Elie and I wrote (here)?
    Recap:
    https://www.phoronix.com/forums/foru...556#post953556

    https://lists.freedesktop.org/archiv...ay/154842.html

    [-]
    >> I'm currently working on the fp64 for r600g. Hope to be able to send a
    >> series in fews days.
    >
    >
    > Do you have something handy for testing?
    > My r600g (Turks XT / HD 6670) times run out... ;-)
    > https://www.phoronix.com/forums/foru...577#post950577
    >

    I can use LLVM pipe / softpipe to test the code.
    Moreover, Andreas Boll helps me to test the code. He own a r600g card.
    [-]

    So, now 'you' all know. ;-)

    Leave a comment:


  • nanonyme
    replied
    Originally posted by microcode View Post
    It'd be cool to see the FP64 emulation code which is used on i965 ported to AMD's pre-FP64 hardware. It'd be nice to have GL 4.2 (or 4.5!) on this hardware before these hardware platforms go into maintenance mode (removed from mesa HEAD, and maintained separately).
    Afaik pre-r600 hardware is just designed with dramatically different philosophy than reasonably modern things all the way down. I doubt these drivers (r600 and newer) are going away any time soon

    Leave a comment:


  • microcode
    replied
    It'd be cool to see the FP64 emulation code which is used on i965 ported to AMD's pre-FP64 hardware. It'd be nice to have GL 4.2 (or 4.5!) on this hardware before these hardware platforms go into maintenance mode (removed from mesa HEAD, and maintained separately).

    Leave a comment:

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