43 lines
1 KiB
Nix
43 lines
1 KiB
Nix
{ config, lib, pkgs, modulesPath, ... }:
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{
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imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
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boot = {
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initrd = {
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availableKernelModules = [ "xhci_pci" "usbhid" ];
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kernelModules = [ ];
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};
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kernelModules = [ "tcp_bbr" ];
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extraModulePackages = [ ];
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blacklistedKernelModules = [ "rtl2832" "dvb_usb_rtl28xxu" "rtl2832_sdr" ];
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kernel.sysctl = {
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"net.core.default_qdisc" = "fq";
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"net.ipv4.tcp_congestion_control" = "bbr";
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"net.ipv4.tcp_syncookies" = 0;
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"net.ipv4.tcp_timestamps" = 1;
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"net.ipv4.tcp_window_scaling" = 1;
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};
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};
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fileSystems."/" = {
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device = "/dev/disk/by-uuid/44444444-4444-4444-8888-888888888888";
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fsType = "ext4";
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};
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swapDevices = [
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{
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device = "/var/lib/swapfile";
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size = 4096;
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}
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];
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networking.useDHCP = lib.mkDefault true;
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# networking.interfaces.eth0.useDHCP = lib.mkDefault true;
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# networking.interfaces.wlan0.useDHCP = lib.mkDefault true;
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powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
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}
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