57 lines
1.4 KiB
Nix
57 lines
1.4 KiB
Nix
{
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pkgs,
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config,
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inputs,
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...
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}: {
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imports = with inputs; [
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chaotic.nixosModules.default
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lanzaboote.nixosModules.lanzaboote
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];
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boot = {
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# kernelPackages = pkgs.linuxPackages_latest;
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consoleLogLevel = 0;
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kernelPackages = pkgs.linuxPackages_cachyos;
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kernelModules = ["kvm-amd"];
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kernelParams = [
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# "mitigations=auto"
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# "spectre_v2=on"
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# "spectre_v2_user=on"
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# "spectre_bhi=on"
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# "spec_store_bypass_disable=on"
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# "tsx=off"
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# "kvm.nx_huge_pages=force"
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# "l1d_flush=on"
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"amd_iommu=force_isolation"
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"debugfs=off"
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"efi=disable_early_pci_dma"
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"gather_data_sampling=force"
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# "ia32_emulation=0"
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"intel_iommu=on"
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"iommu.passthrough=0"
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"iommu.strict=1"
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"iommu=force"
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# "lockdown=confidentiality"
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# "module.sig_enforce=1"
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"page_alloc.shuffle=1"
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# "reg_file_data_sampling=on"
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# "spec_rstack_overflow=safe-ret"
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"vsyscall=none"
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];
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initrd = {
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availableKernelModules = ["xhci_pci" "ahci" "nvme" "usbhid" "usb_storage" "sd_mod"];
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systemd.enable = true; # needed for auto-unlocking with TPM
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};
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loader.efi.canTouchEfiVariables = true;
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loader.systemd-boot = {
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enable = !config.boot.lanzaboote.enable;
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consoleMode = "auto";
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};
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lanzaboote = {
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enable = false;
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pkiBundle = "/var/lib/sbctl";
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};
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plymouth.enable = true;
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};
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}
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