From Martin Wimpress:
What follows is a guide to installing ZeroTier on the Steam Deck, but this technique can be used to install any software on Steam Deck that is available for Arch Linux 👍️
They do. I host on my arch PC and use both my steam deck and laptop. Acceleration is also supported across popular hardware.
Any notablie differences between Nvidia vs. AMD based GPUs? I’ve read that Nvidia cards can struggle on Linux with certain software. If there aren’t any notable problems I will probably try Linux everywhere.