From 83cfd6969ca919db7240b291439e6c7442bc8379 Mon Sep 17 00:00:00 2001
From: imxyy_soope_ <imxyy1soope1@gmail.com>
Date: Sat, 29 Aug 2026 21:40:44 +0800
Subject: [PATCH] imxyy-nix: disable amdgpu runtime power management

---
 hosts/imxyy-nix/hardware.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hosts/imxyy-nix/hardware.nix b/hosts/imxyy-nix/hardware.nix
index bcde1ba..331ab0f 100644
--- a/hosts/imxyy-nix/hardware.nix
+++ b/hosts/imxyy-nix/hardware.nix
@@ -34,6 +34,9 @@ in
     resumeDevice = btrfs;
     kernelParams = [
       "resume_offset=6444127"
+
+      # Fix connector hotplug at ly display manager
+      "amdgpu.runpm=0"
     ];
 
     zswap.enable = true;