92 lines
2 KiB
Nix
92 lines
2 KiB
Nix
{
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config,
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pkgs,
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lib,
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...
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}: {
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boot = {
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kernel = {
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sysctl = {
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"vm.swappiness" = 100;
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"vm.dirty_background_bytes" = 67108864;
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"vm.dirty_bytes" = 268435456;
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"vm.dirty_expire_centisecs" = 1500;
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"vm.dirty_writeback_centisecs" = 100;
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"vm.vfs_cache_pressure" = 50;
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"vm.max_map_count" = 1048576;
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};
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};
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kernelPackages = pkgs.linuxPackages_cachyos;
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extraModulePackages = with config.boot.kernelPackages; [
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zenpower
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v4l2loopback
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];
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kernelModules = [
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"amdgpu"
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"zenpower"
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"v4l2loopback"
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];
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extraModprobeConfig = ''
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options v4l2loopback devices=1 video_nr=1 card_label="OBS Cam" exclusive_caps=1
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'';
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kernelParams = [
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"amd_pstate=guided"
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"udev.log_priority=3"
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"quiet"
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"splash"
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"boot.shell_on_fail"
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"loglevel=3"
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"rd.systemd.show_status=false"
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"rd.udev.log_level=3"
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"page_alloc.shuffle=1"
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"page_poison=1"
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"slab_nomerge"
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"kernel.watchdog=0"
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"oops=panic"
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];
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blacklistedKernelModules = [
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"k10temp"
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"ax25"
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"netrom"
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"rose"
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"adfs"
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"affs"
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"bfs"
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"befs"
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"cramfs"
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"efs"
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"erofs"
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"exofs"
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"freevxfs"
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"f2fs"
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"hfs"
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"hpfs"
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"jfs"
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"minix"
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"nilfs2"
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"ntfs"
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"omfs"
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"qnx4"
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"qnx6"
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"sysv"
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"ufs"
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"sp5100-tco"
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"iTCO_wdt"
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];
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supportedFilesystems = {
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vfat = true;
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btrfs = true;
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zfs = lib.mkForce true;
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};
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consoleLogLevel = 0;
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};
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}
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