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Mesa 23.0 Feature Development Ends With Many Vulkan Additions

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  • Mesa 23.0 Feature Development Ends With Many Vulkan Additions

    Phoronix: Mesa 23.0 Feature Development Ends With Many Vulkan Feature Additions

    Mesa 23.0 feature development wrapped up today with the code having been branched from the main branch and now Mesa 23.1 entering development...

    Phoronix, Linux Hardware Reviews, Linux hardware benchmarks, Linux server benchmarks, Linux benchmarking, Desktop Linux, Linux performance, Open Source graphics, Linux How To, Ubuntu benchmarks, Ubuntu hardware, Phoronix Test Suite

  • #2
    does that mean the following:
    VK_EXT_descriptor_buffer, VK_AMD_shader_early_and_late_framgent_tests, VK_AMD_shader_explicit_vertex_parameter for RDNA3
    don't work on rdna2 or below? i would have thought the buffer one would work on rdna2 at least since valve worked on it and they have the steamdeck with a rdna2 gpu in it.

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    • #3
      Originally posted by middy View Post
      don't work on rdna2 or below? i would have thought the buffer one would work on rdna2 at least since valve worked on it and they have the steamdeck with a rdna2 gpu in it.
      Did not find any restrictions in implementation pull request. Should be working for any GPU. https://gitlab.freedesktop.org/mesa/...ts/19808/diffs

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      • #4
        Originally posted by middy View Post
        does that mean the following:

        don't work on rdna2 or below? i would have thought the buffer one would work on rdna2 at least since valve worked on it and they have the steamdeck with a rdna2 gpu in it.
        All of these work on all GPUs supported by radv, VK_AMD_shader_explicit_vertex_parameter is just new for RDNA3, it was supported on older GPUs before.

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        • #5
          Originally posted by V1tol View Post
          Did not find any restrictions in implementation pull request. Should be working for any GPU. https://gitlab.freedesktop.org/mesa/...ts/19808/diffs
          Originally posted by mbriar View Post

          All of these work on all GPUs supported by radv, VK_AMD_shader_explicit_vertex_parameter is just new for RDNA3, it was supported on older GPUs before.
          ‚Äčthank you

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