blumeops/nixos/ringtail
Erich Blume 753fa9cb63 C0: disable VRR on ringtail DP-1 to stop OMEN panel flicker
The OMEN 27i IPS pumps brightness when its refresh swings into the low
VRR range during low-framerate content (game cutscenes), producing a
~20Hz flicker that compounds over a session until a reboot. GPU health
is clean (no Xid/ECC/thermal); pinning fixed 165Hz eliminates it.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 12:59:29 -07:00
..
configuration.nix C0: disable VRR on ringtail DP-1 to stop OMEN panel flicker 2026-05-27 12:59:29 -07:00
disk-config.nix Add NixOS configuration for ringtail workstation (#207) 2026-02-18 08:24:25 -08:00
flake.lock C1: ringtail — weekly flake.lock update (#352) 2026-05-11 16:13:07 -07:00
flake.nix Add gaming.nix for ringtail: gamescope + consolidate Steam config 2026-04-02 15:48:36 -07:00
gaming.nix C0: add sn2-prelaunch wrapper to clear SN2 stale lockfiles 2026-05-15 12:26:10 -07:00
hardware-configuration.nix Add NixOS configuration for ringtail workstation (#207) 2026-02-18 08:24:25 -08:00
k3s-registries.yaml Add k3s, 1Password Connect, and systemd nix-container-builder to ringtail (#209) 2026-02-18 21:15:30 -08:00