From 7dabbf13f483d1c2beb6846f0912ab8b18de5234 Mon Sep 17 00:00:00 2001
From: Mikhail Klementev <blame@dumpstack.io>
Date: Thu, 25 Jul 2019 06:39:31 +0000
Subject: [PATCH] Switch to integrated graphic card

---
 desktop.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/desktop.nix b/desktop.nix
index ce7d671..1c29039 100644
--- a/desktop.nix
+++ b/desktop.nix
@@ -6,9 +6,9 @@ in {
   services.xserver.enable = true;
   services.xserver.layout = "us,ru"; # see also home-manager.nix
   services.xserver.xkbOptions = "ctrl:nocaps,grp:rctrl_toggle"; # see also home-manager.nix
-  services.xserver.videoDrivers = [ "nvidia" ];
   services.xserver.windowManager.xmonad.enable = true;
   services.xserver.windowManager.xmonad.enableContribAndExtras = true;
+  services.xserver.dpi = 282;   # 15.6 inch, 3840x2160
 
   services.xserver.xautolock = {
     enable = true;
@@ -34,7 +34,7 @@ in {
   programs.dconf.enable = true;
   programs.light.enable = true;
 
-  hardware.opengl.extraPackages = [ pkgs.vaapiVdpau ];
+  hardware.opengl.extraPackages = [ pkgs.vaapiIntel ];
 
   sound.enable = true;
   hardware.pulseaudio.enable = true;