SteamVR works fine on Linux, but the only wired/lighthouse headset that works well is the Index. Most wired headsets, especially consumer ones, don't bother, so

SteamVR works fine on Linux, but the only wired/lighthouse headset that works well is the Index. Most wired headsets, especially consumer ones, don't bother, so you'll have a hard time with really anything but the Index. As for Quest on Linux, the closest you'll get is with ALVR, which only has experimental builds for Linux. Sadly, it has 2-3x the latency of VD and poor NVIDIA support. I follow their development very closely, though, and it's certainly getting better.