apple/macbook-air/6: add acpi_osi= kernel param

2017-12-27 22:09:57 +00:00 · 2017-12-27 22:09:57 +00:00 · b65efccd54
parent 19c0c04f61
commit b65efccd54
1 changed files with 3 additions and 0 deletions
--- a/apple/macbook-air/6/default.nix
+++ b/apple/macbook-air/6/default.nix
@ -6,6 +6,9 @@
  boot = {
    extraModulePackages = with config.boot.kernelPackages; [ mba6x_bl ];
    kernelModules = [ "mba6x_bl" ];
+
+    # Divides power consumption by two.
+    kernelParams = [ "acpi_osi=" ];
  };

  services.xserver.deviceSection = lib.mkDefault ''