36 lines
975 B
Nix
36 lines
975 B
Nix
{ lib, pkgs, ... }: {
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imports = [ ./filesystem.nix ];
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hardware = {
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cpu.intel.updateMicrocode = lib.mkDefault true;
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enableRedistributableFirmware = true;
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graphics = {
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enable = true;
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extraPackages = with pkgs; [ intel-media-driver vpl-gpu-rt libvdpau-va-gl ];
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};
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};
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boot = {
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consoleLogLevel = 4;
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initrd = {
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availableKernelModules = [ "xhci_pci" "ahci" "nvme" "usbhid" "uas" "sd_mod" ];
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kernelModules = [ "i915" ];
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systemd.enable = true;
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};
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kernelModules = [ "kvm-intel" ];
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kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
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kernelParams = [ "i915.enable_fbc=1" "i915.enable_psr=2" ];
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kernel.sysctl = {
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"vm.swappiness" = 10;
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"vm.dirty_ratio" = 3;
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};
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loader = {
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efi.canTouchEfiVariables = true;
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systemd-boot = {
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enable = true;
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configurationLimit = 15;
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};
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};
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};
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powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
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}
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