From 97bc35cb0726ccc5748555a33fa605d0c4d4e252 Mon Sep 17 00:00:00 2001
From: Amneesh Singh <natto@weirdnatto.in>
Date: Wed, 18 Jan 2023 14:51:32 +0530
Subject: [PATCH] hosts/satori: add tlp and move around misc stuff

Signed-off-by: Amneesh Singh <natto@weirdnatto.in>
---
 hosts/satori/boot.nix       |  2 +-
 hosts/satori/hardware.nix   |  2 +-
 hosts/satori/networking.nix |  6 +-----
 hosts/satori/pkgs.nix       |  7 +------
 hosts/satori/services.nix   | 14 ++++++++++++--
 5 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/hosts/satori/boot.nix b/hosts/satori/boot.nix
index 3940c4f..ecf95a9 100644
--- a/hosts/satori/boot.nix
+++ b/hosts/satori/boot.nix
@@ -3,7 +3,7 @@
 {
   boot = {
     supportedFilesystems = [ "zfs" ];
-    kernelPackages = pkgs.linuxPackages_latest;
+    kernelPackages = pkgs.linuxPackages_5_15;
     initrd = {
       availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usb_storage" "sd_mod" "vfio-pci" ];
       /*     preDeviceCommands = ''
diff --git a/hosts/satori/hardware.nix b/hosts/satori/hardware.nix
index bb28794..f98f04c 100644
--- a/hosts/satori/hardware.nix
+++ b/hosts/satori/hardware.nix
@@ -42,7 +42,7 @@
 
   powerManagement = {
     enable = true;
-    cpuFreqGovernor = "schedutil";
+    cpuFreqGovernor = "powersave";
   };
 
   hardware = {
diff --git a/hosts/satori/networking.nix b/hosts/satori/networking.nix
index 4e4f98a..ea26254 100644
--- a/hosts/satori/networking.nix
+++ b/hosts/satori/networking.nix
@@ -8,17 +8,13 @@
     wireless.enable = true;
     wireless.interfaces = [ "wlp0s20f3" ];
     firewall = {
-      allowedTCPPorts = [ 22 18172 6600 8001 ];
+      allowedTCPPorts = [ 22 18172 6600 8001 25565];
       allowedUDPPorts = [ 22 17840 18172 ];
       trustedInterfaces = [ "docker0" ];
     };
     interfaces = {
       enp7s0 = {
         useDHCP = true;
-        ipv4.addresses = [{
-          prefixLength = 24;
-          address = "192.168.1.109";
-        }];
       };
     };
 
diff --git a/hosts/satori/pkgs.nix b/hosts/satori/pkgs.nix
index 4ab969b..e90878b 100644
--- a/hosts/satori/pkgs.nix
+++ b/hosts/satori/pkgs.nix
@@ -72,14 +72,9 @@
           host = "127.0.0.1";
           port = 2217;
         };
-        remilia4 = {
-          enable = true;
-          type = "socks4";
-          host = "127.0.0.1";
-          port = 2217;
-        };
       };
     };
     slock.enable = true;
+    gamemode.enable  = true;
   };
 }
diff --git a/hosts/satori/services.nix b/hosts/satori/services.nix
index c2bbe36..b707605 100644
--- a/hosts/satori/services.nix
+++ b/hosts/satori/services.nix
@@ -15,10 +15,20 @@
     '';
     zfs.autoScrub.enable = true;
     gvfs.enable = true;
+    tlp = {
+      enable = true;
+      settings = {
+        CPU_SCALING_GOVERNOR_ON_AC = "performance";
+        CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
+      };
+    };
     logind.extraConfig = "RuntimeDirectorySize=30%";
   };
-  systemd.services.tor.wantedBy = lib.mkForce [ ];
-  systemd.enableUnifiedCgroupHierarchy = false;
+  systemd.services = {
+    tor.wantedBy = lib.mkForce [ ];
+    logmein-hamachi.wantedBy = lib.mkForce [ ];
+  };
+
   security.pki.certificateFiles = [ ../../cert.pem ];
   virtualisation.libvirtd = {
     enable = true;