27 lines
748 B
Nix
27 lines
748 B
Nix
{ pkgs, config, lib, inputs, ... }:
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with lib;
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let
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cfg = config.modules.hardware.graphics.amdgpu;
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in {
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options.modules.hardware.graphics.amdgpu = {
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enable = mkEnableOption "Enable AMD graphics drivers, used in conjuction with nixos-hardware";
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overclock = mkEnableOption "Enable overclocking on AMD graphics drivers";
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};
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config = mkIf cfg.enable {
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hardware.amdgpu.opencl.enable = true;
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hardware.amdgpu.overdrive.enable = cfg.overclock;
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services.lact.enable = cfg.overclock;
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environment.systemPackages = with pkgs; [ amdgpu_top ];
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environment.variables = {
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# radv > amdvlk
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AMD_VULKAN_ICD = "RADV";
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# hwaccel
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LIBVA_DRIVER_NAME = "radeonsi";
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VDPAU_DRIVER = "radeonsi";
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};
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};
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}
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