From e720ded28db50ff2846459b48416dcc88aefee23 Mon Sep 17 00:00:00 2001
From: Pig Monkey <pm@pig-monkey.com>
Date: Mon, 29 Sep 2025 09:48:48 -0700
Subject: [PATCH] disable AMD Adaptive Backlight Management

Word on the street is that this can save 0.5W, but I think I'm ok with
spending those electrons.
---
 group_vars/all | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/group_vars/all b/group_vars/all
index df568d9..5d54a1e 100644
--- a/group_vars/all
+++ b/group_vars/all
@@ -336,7 +336,7 @@ pkgfile:
 hardened:
     enable_namespaces: true
 
-kernel_parameters: "quiet consoleblank=60"
+kernel_parameters: "quiet consoleblank=60 amdgpu.abmlevel=0"
 
 power_management: "tuned"