From 105ec5965cf8324e08e0d6d1c258ad4ab4d04154 Mon Sep 17 00:00:00 2001
From: s0me1newithhand7s <git+me@hand7s.org>
Date: Fri, 29 May 2026 00:15:32 +0300
Subject: [PATCH] feat(ada): udev service init

Signed-off-by: s0me1newithhand7s <git+me@hand7s.org>
---
 ada/services/udev.nix | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 ada/services/udev.nix

diff --git a/ada/services/udev.nix b/ada/services/udev.nix
new file mode 100644
index 0000000..eec7417
--- /dev/null
+++ b/ada/services/udev.nix
@@ -0,0 +1,14 @@
+{pkgs, ...}: {
+  services = {
+    udev = {
+      packages = [
+        pkgs.yubikey-personalization
+      ];
+
+      extraRules = ''
+        SUBSYSTEM=="cpu", ACTION=="add", ATTR{cpufreq/scaling_governor}="performance"
+        SUBSYSTEM=="cpu", ACTION=="add", ATTR{cpufreq/energy_performance_preference}="performance"
+      '';
+    };
+  };
+}