host: Use nixos-hardware

- Remove iptsd. It is packaged upstream

hosts/mashu.nix

@@ -1,6 +1,10 @@
-{ config, lib, pkgs, ... }:
+{ config, lib, pkgs, inputs, ... }:
 
 {
+  imports = with inputs.nixos-hardware.nixosModules; [
+    common-cpu-intel common-pc-ssd microsoft-surface
+  ];
+
   fileSystems = {
     "/" = {
       device = "/dev/disk/by-label/root";

hosts/miku.nix

@@ -1,6 +1,10 @@
-{ config, lib, pkgs, ... }:
+{ config, lib, pkgs, inputs, ... }:
 
 {
+ imports = with inputs.nixos-hardware.nixosModules; [
+   common-cpu-amd common-gpu-amd common-pc-ssd
+ ];
+
   fileSystems = {
     "/" = {
       device = "/dev/disk/by-label/root";
@@ -28,8 +32,8 @@
     trackma # Custom package
     anime-dl # Custom package
     thunderbird
-    multimc-wrapped # Custom package
-    nwg-launchers
+    #multimc-wrapped # Custom package
+    #nwg-launchers
     gnome-podcasts
     cantata
     newsflash
@@ -55,7 +59,7 @@
       };
       xournalpp.enable = true;
       zsh.enable = true;
-      plasma.enable = true;
+      #plasma.enable = true;
     };
     services = {
       gamemode.enable = true;
@@ -143,11 +147,14 @@
       "kvm.report_ignored_msrs=N"
       "fbcon=rotate:3"
       "quiet"
+      "nopti"
+      "nospectre_v2"
+      "nospec"
       "clocksource=tsc"
 	    "tsc=reliable"
     ];
     
-    #extraModulePackages = [ pkgs.linuxPackages_xanmod.vendor-reset ];
+    extraModulePackages = [ pkgs.linuxPackages_zen.vendor-reset ];
 
     #extraModulePackages = [ pkgs.linuxPackages.vendor-reset ];
     # NOTE: A regression appears to have happend between 5.10 and 5.12