From 5f4466b9bc2f767ff91fe0ec4a90fe64201951c1 Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Sat, 29 Feb 2020 12:18:25 +0100
Subject: bump sif

---
 sif/boot.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sif')

diff --git a/sif/boot.nix b/sif/boot.nix
index d903b16f..fbfcf5cd 100644
--- a/sif/boot.nix
+++ b/sif/boot.nix
@@ -23,7 +23,7 @@
     plymouth.enable = true;
 
     kernelPackages = pkgs.linuxPackages_latest;
-    kernelParams = [ "i915.fastboot=1" "intel_pstate=no_hwp" "quiet" ];
+    kernelParams = [ "i915.fastboot=1" "intel_pstate=no_hwp" "acpi_backlight=vendor" "thinkpad-acpi.brightness_enable=1" "quiet" ];
 
     tmpOnTmpfs = true;
   };
-- 
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