A Proton report says two floating panels drop every PC VR frame, and Valve moved it

T2Covered by 1 source · first reported by UploadVR / Road to VR / MIXED at 19 Oct, 15:45 UTC

A Windows VR app that draws the world and then two or more flat panels floating in front of you loses every one of those frames on Linux, and the report explaining why now sits inside a Grand Theft Auto compatibility thread from 2018. The report, filed in Valve's Proton tracker on 17 October, says…