lavapipe Vulkan 1.2 conformant

The software Vulkan renderer in Mesa, lavapipe, achieved official Vulkan 1.2 conformance. The non obvious entry in the table is here.

Thanks to all the Mesa team who helped achieve this, Shout outs to Mike of Zink fame who drove a bunch of pieces over the line, Roland who helped review some of the funkier changes. 

We will be submitting 1.3 conformance soon, just a few things to iron out.

Comments

  1. monstercameron27 May 2022 at 19:04

    I know I've asked this a few times but does this scale to n-cores? Last I read was 16. Also are SSE or AVX extensions used?

    ReplyDelete
  2. Dave Airlie19 July 2022 at 18:12

    It usually runs out of memory bandwidth before it saturates all the cores. It uses sse and avx (not 512).

    ReplyDelete

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