feat(amd): add kernel parameters for boot configuration

- Added `lockdown=confidentiality`, `quiet`, `splash`, `video=efifb:nobgrt`, and `mitigations=off` to `boot.kernelParams` for improved boot behavior. - Enhances security, reduces verbosity, and
2026-01-19 09:13:58 +01:00 · 2026-01-19 09:13:58 +01:00 · 8ea3c78aa0
commit 8ea3c78aa0
parent ee04de2655
1 changed files with 8 additions and 0 deletions
--- a/systems/x86_64-linux/amd/hardware-configuration.nix
+++ b/systems/x86_64-linux/amd/hardware-configuration.nix
@ -26,6 +26,14 @@
  boot.kernelModules = [ "kvm-amd" ];
  boot.extraModulePackages = [ ];

+  boot.kernelParams = [
+    "lockdown=confidentiality"
+    "quiet"
+    "splash"
+    "video=efifb:nobgrt"
+    "mitigations=off"
+  ];
+
  fileSystems."/" = {
    device = "/dev/disk/by-uuid/050c9912-36c3-4a65-ba8b-ba68e5171e18";
    fsType = "ext4";