GPU Passthrough on ESXi with OS X as guest: just load an OptionROM (VBIOS) by adding a few (undocumented) flags to your vmx. this is the first time anyone gets this to work on recent macOS in quite a while, it seems like. https://t.co/gfGFwVx1FV pic.twitter.com/eAF3OgiyIJ

— @qwertyoruiop@nso.group (@qwertyoruiopz) June 20, 2021