This repository has no description
machines.atlas: drop 32-bit graphics and speech stack
author
lassulus
date
(Sep 13, 2026, 12:13 AM CEST)
commit
8e98e6fd
8e98e6fd827bf17d527872f4a8501360b4d2b105
parent
1d76352c
1d76352c05f0687b3848c7881840a4c45dd53bbe
+11
-1
+11
-1
machines/atlas/physical.nix
+11
-1
machines/atlas/physical.nix
···
68
68
# present. hardware.amdgpu.initrd.enable is the same trap — it only adds the
69
69
# module and handles no firmware.
70
70
hardware.graphics.enable = true;
71
-
hardware.graphics.enable32Bit = true;
72
71
hardware.enableRedistributableFirmware = true;
72
+
73
+
# No 32-bit graphics stack: it drags in a second mesa plus a second LLVM
74
+
# (~840 MB uncompressed) and is only needed for Steam/Wine, which this
75
+
# stateless box doesn't run. Both image variants pay for it otherwise, and
76
+
# the netboot initrd has to fit under iPXE's sub-4GB allocation limit.
77
+
hardware.graphics.enable32Bit = false;
78
+
79
+
# nixpkgs' graphical-desktop.nix turns on speech-dispatcher for any
80
+
# graphical session, which pulls espeak and 676 MB of mbrola TTS voices.
81
+
# Nothing here speaks.
82
+
services.speechd.enable = lib.mkForce false;
73
83
services.xserver.videoDrivers = [ "amdgpu" ];
74
84
boot.kernelModules = [ "kvm-intel" ];
75
85