{ config, lib, inputs, pkgs, ... }: { boot.kernelPackages = let customKernel = inputs.nix-cachyos-kernel.legacyPackages.x86_64-linux.linuxPackages-cachyos-latest.kernel.override { processorOpt = "native"; lto = "thin"; scheduler = "bore"; }; in pkgs.linuxPackagesFor customKernel; }