nixos-config/modules/common/hardware.nix

38 lines
734 B
Nix

{
lib,
config,
pkgs,
...
}:
with lib;
{
options.hwAccelerationGPU = mkOption {
type = types.nullOr (
types.enum [
"nvidia"
"intel"
"amd"
]
);
default = null;
example = "nvidia";
description = ''
The GPU type.
'';
};
config = {
boot.kernelParams = mkIf (config.hwAccelerationGPU == "intel") [ "i915.enable_guc=2" ];
hardware.opengl = {
enable = config.hwAccelerationGPU != null;
driSupport = true;
driSupport32Bit = true;
extraPackages = with pkgs; [
(mkIf (config.hwAccelerationGPU == "intel") intel-media-driver)
(mkIf (config.hwAccelerationGPU == "intel") intel-compute-runtime)
];
};
};
}