From 32ee2e607094cc640c9ee6161aa25d2f20b0275c Mon Sep 17 00:00:00 2001
From: con-f-use <con-f-use@users.noreply.github.com>
Date: Wed, 5 Oct 2022 11:40:14 +0200
Subject: [PATCH] framework-12th-gen-intel: workaround iGPU hangs

---
 framework/12th-gen-intel/default.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/framework/12th-gen-intel/default.nix b/framework/12th-gen-intel/default.nix
index 63adb48..e855a70 100644
--- a/framework/12th-gen-intel/default.nix
+++ b/framework/12th-gen-intel/default.nix
@@ -12,6 +12,9 @@
     # For Power consumption
     # https://community.frame.work/t/linux-battery-life-tuning/6665/156
     "nvme.noacpi=1"
+    # Workaround iGPU hangs
+    # https://discourse.nixos.org/t/intel-12th-gen-igpu-freezes/21768/4
+    "i915.enable_psr=1"
   ];
 
   # This enables the brightness keys to work