42 lines
862 B
Nix
42 lines
862 B
Nix
{
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lib,
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config,
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pkgs,
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...
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}: let
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cfg = config.myFlake.nixos.hardware.gpu.amd;
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in {
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options = {
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myFlake.nixos.hardware.gpu.amd.enable = lib.mkEnableOption "Whether to enable AMD GPU.";
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};
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# https://nixos.wiki/wiki/AMD_GPU
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config = lib.mkIf cfg.enable {
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hardware.opengl = {
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enable = true;
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driSupport = true;
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driSupport32Bit = true;
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};
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boot.initrd.kernelModules = ["amdgpu"];
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services.xserver.videoDrivers = ["amdgpu"];
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# OpenCL
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hardware.opengl = {
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extraPackages = with pkgs; [
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amdvlk
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rocm-opencl-icd
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rocm-opencl-runtime
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];
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# Only available on unstable
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extraPackages32 = with pkgs; [
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driversi686Linux.amdvlk
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];
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};
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# HIP
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systemd.tmpfiles.rules = [
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"L+ /opt/rocm/hip - - - - ${pkgs.hip}"
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];
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};
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}
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