From d0095af4fb7f9f401a4aea7fefe11548121d495a Mon Sep 17 00:00:00 2001 From: ediblerope Date: Tue, 28 Apr 2026 13:00:59 +0100 Subject: [PATCH] gaming: disable IPv6 to stop NetworkManager connectivity flap LAN has no v6 route, so AAAA lookups succeed but connect fails. NM's connectivity probe was reporting "limited" at boot (GNOME's "?" icon) until the next 5-min repoll cleared it. Co-Authored-By: Claude Opus 4.7 --- hosts/FredOS-Gaming.nix | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/hosts/FredOS-Gaming.nix b/hosts/FredOS-Gaming.nix index 1e80a1d..357ebd9 100644 --- a/hosts/FredOS-Gaming.nix +++ b/hosts/FredOS-Gaming.nix @@ -39,5 +39,10 @@ boot.loader.systemd-boot.configurationLimit = 5; boot.initrd.systemd.enable = true; + + # LAN has no IPv6 route — AAAA lookups succeed but connect fails, which + # made NetworkManager's connectivity probe report "limited" at boot + # (GNOME's "?" icon) until the next 5-min repoll. + networking.enableIPv6 = false; }; }