mirror of
https://github.com/NixOS/nixos-hardware
synced 2024-06-29 16:08:31 +02:00
52 lines
1.5 KiB
Nix
52 lines
1.5 KiB
Nix
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{ lib, pkgs, ... }:
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{
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boot.initrd.kernelModules = [
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"amdgpu"
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"ideapad_laptop"
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];
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services.xserver.videoDrivers = [ "amdgpu" ];
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hardware.opengl.extraPackages = with pkgs; [
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rocm-opencl-icd
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rocm-opencl-runtime
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amdvlk
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vaapiVdpau
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libvdpau-va-gl
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];
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hardware.opengl.extraPackages32 = with pkgs; [
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driversi686Linux.amdvlk
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];
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hardware.opengl = {
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driSupport = lib.mkDefault true;
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driSupport32Bit = lib.mkDefault true;
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};
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environment.variables.AMD_VULKAN_ICD = lib.mkDefault "RADV";
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# Latest Kernel
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boot.kernelPackages = pkgs.linuxPackages_latest;
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hardware.bluetooth.powerOnBoot = lib.mkDefault false;
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services.power-profiles-daemon.enable = false;
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services.tlp.enable = lib.mkDefault true;
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# automatic screen orientation, only works in X11
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hardware.sensor.iio.enable = true;
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# energy savings
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boot.kernelParams = ["mem_sleep_default=deep" "pcie_aspm.policy=powersupersave"];
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powerManagement.enable = lib.mkDefault true;
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powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
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services.tlp.settings = {
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# CPU
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CPU_SCALING_GOVERNOR_ON_BAT="ondemand";
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CPU_SCALING_GOVERNOR_ON_AC="performance";
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CPU_BOOST_ON_AC=1;
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CPU_BOOST_ON_BAT=0;
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# Stop charging battery at 60%, ideapad_laptop driver required
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#STOP_CHARGE_THRESH_BAT0=1;
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# Stop charging battery at 100%
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STOP_CHARGE_THRESH_BAT0=0;
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# GPU
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RADEON_DPM_PERF_LEVEL_ON_AC="auto";
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RADEON_DPM_PERF_LEVEL_ON_BAT="low";
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};
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}
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