Fix unstable Wi-Fi on NixOS (#711)

* Install iw in Linux * Disable wifi power_save to fix unstable Wi-Fi
kachick · Aug 1, 2024 · f6772f6 · f6772f6
1 parent 8fcecd6
commit f6772f6
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diff --git a/home-manager/packages.nix b/home-manager/packages.nix
@@ -156,6 +156,9 @@ with pkgs;
   openssh
 
   iputils # `ping` etc
+
+  # https://github.com/NixOS/nixpkgs/blob/nixos-unstable/pkgs/by-name/iw/iw/package.nix
+  edge-pkgs.iw # replacement of wireless-tools(iwconfig)
 ])
 ++ (lib.optionals stdenv.isDarwin [
   # https://github.com/NixOS/nixpkgs/issues/240819

diff --git a/nixos/configuration.nix b/nixos/configuration.nix
@@ -45,8 +45,16 @@
   # networking.proxy.default = "http://user:password@proxy:port/";
   # networking.proxy.noProxy = "127.0.0.1,localhost,internal.domain";
 
-  # Enable networking
-  networking.networkmanager.enable = true;
+  # https://github.com/NixOS/nixpkgs/blob/nixos-24.05/nixos/modules/services/networking/networkmanager.nix
+  networking.networkmanager = {
+    enable = true;
+
+    # https://github.com/NixOS/nixpkgs/blob/nixos-24.05/nixos/modules/services/networking/networkmanager.nix#L261-L289
+    wifi = {
+      # https://github.com/kachick/dotfiles/issues/663#issuecomment-2262189168
+      powersave = false;
+    };
+  };
 
   # Set your time zone.
   time.timeZone = "Asia/Tokyo";