new kernel params and ntsync

hardware.nix

@@ -18,7 +18,10 @@
     "sd_mod"
   ];
   boot.initrd.kernelModules = [ "i915" ];
-  boot.kernelModules = [ "kvm-intel" ];
+  boot.kernelModules = [
+    "kvm-intel"
+    "ntsync"
+  ];
   boot.extraModulePackages = [ ];
 
   fileSystems."/" = {

nixos/boot/default.nix

@@ -15,6 +15,7 @@
     "mitigations=off"
     "usbcore.autosuspend=-1"
     "transparent_hugepage=always"
+    "split_lock_detect=off"
   ];
 
   boot.loader = {