jerome

Joined August 2026
9 days ago

Hi all,

I've been trying to get FSR upscaling working cleanly for CoI on Linux (Arch/Hyprland via Omarchy, RX 9070 XT, output at 3840x2160 on a 4K TV) and wanted to check if anyone has cracked this, or if a dev could weigh in.

Setup: Running through Steam + gamescope as the compositor, GE-Proton.

What I've tried:

  1. Gamescope's own FSR (-w 2560 -h 1440 -W 3840 -H 2160 -F fsr): works te…
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