From 16faf2dfe1adc3ace279df372b5b28a33ad71e65 Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Sun, 7 Jan 2018 18:58:20 +0100
Subject: t470s: Add a monitor section to try to help with hanging after idle

---
 modules/machines/t470s.nix | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'modules')

diff --git a/modules/machines/t470s.nix b/modules/machines/t470s.nix
index 30d304e5..d9bca7ce 100644
--- a/modules/machines/t470s.nix
+++ b/modules/machines/t470s.nix
@@ -16,6 +16,15 @@
     Option      "AccelMethod"  "uxa"
   '';
 
+  services.xserver.monitorSection = ''
+    DisplaySize 310 176
+
+    Option "StandbyTime" "0"
+    Option "SuspendTime" "300"
+    Option "OffTime"     "600"
+    Option "BlankTime"   "0"
+  '';
+
   environment.systemPackages = with pkgs; [
     nvme-cli
   ];
-- 
cgit 1.4.1