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AMDVLK 2020.Q1.1 Brings Some Performance Tuning, Still On Vulkan 1.1

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  • AMDVLK 2020.Q1.1 Brings Some Performance Tuning, Still On Vulkan 1.1

    Phoronix: AMDVLK 2020.Q1.1 Brings Some Performance Tuning, Still On Vulkan 1.1

    Out this morning is AMDVLK 2020.Q1.1 as AMD's first official open-source Vulkan driver code drop of the new year...

    http://www.phoronix.com/scan.php?pag...20.Q1.1-Driver

  • #2
    Hopefully their next code drop will have the Vulkan 1.2 support officially exposed.
    Isn't that already done?
    https://github.com/GPUOpen-Drivers/x...cf8b0bf53b9a9a

    • Update Vulkan headers to 1.1.130/1.2.131
    • Implementation of VK 1.2 support (could be enabled by USE_NEXT_SDK)

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    • #3
      Originally posted by mphuZ View Post
      Sounds like it is disabled by default, so I don't think that counts as "officially exposed."

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      • #4
        IIRC, both radv and AMDVLK require sync object timeline support which did not get enabled upstream until 5.5 due to waiting for the NDA lift on the vulkan extensions. I think amdvlk was waiting for 5.5 to release before officially turning it on.

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