From 832e3879acb833dca77e44fda8752a79b4261c32 Mon Sep 17 00:00:00 2001
From: coolneng <akasroua@gmail.com>
Date: Sat, 21 Jan 2023 04:43:15 +0100
Subject: [PATCH] Enable GPU power saving features

---
 modules/power.nix | 1 +
 1 file changed, 1 insertion(+)

diff --git a/modules/power.nix b/modules/power.nix
index 4aadde8..7010375 100644
--- a/modules/power.nix
+++ b/modules/power.nix
@@ -57,6 +57,7 @@
     options mac80211 beacon_loss_count=500
     options iwlwifi power_save=1 uapsd_disable=0
     options iwlmvm power_scheme=3
+    options i915 enable_dc=4 enable_fbc=1 enable_psr=1 enable_psr2_sel_fetch=1 disable_power_well=1
   '';
 
 }