{ lib, stdenv, fetchFromGitHub, kernelPatches, buildLinux, variant, ... }: let version = "6.11.3"; hash = "sha256-Pb/7XToBFZstI1DFgWg4a2HiRuSzA9rEsMBLb6fRvYc="; xanmod_blox = buildLinux rec { inherit version; pname = "linux-xanmod"; modDirVersion = lib.versions.pad 3 "${version}-blox"; src = fetchFromGitHub { owner = "xanmod"; repo = "linux"; rev = modDirVersion; inherit hash; }; kernelPatches = [ kernelPatches.bridge_stp_helper kernelPatches.request_key_helper ]; enableCommonConfig = true; # Default Xanmod options structuredExtraConfig = with lib.kernel; { # CPUFreq governor Performance CPU_FREQ_DEFAULT_GOV_PERFORMANCE = lib.mkOverride 60 yes; CPU_FREQ_DEFAULT_GOV_SCHEDUTIL = lib.mkOverride 60 no; # Full preemption PREEMPT = lib.mkOverride 60 yes; PREEMPT_VOLUNTARY = lib.mkOverride 60 no; # Google's BBRv3 TCP congestion Control TCP_CONG_BBR = yes; DEFAULT_BBR = yes; # Preemptive Full Tickless Kernel at 250Hz HZ = freeform "250"; HZ_250 = yes; HZ_1000 = no; # RCU_BOOST and RCU_EXP_KTHREAD RCU_EXPERT = yes; RCU_FANOUT = freeform "64"; RCU_FANOUT_LEAF = freeform "16"; RCU_BOOST = yes; RCU_BOOST_DELAY = freeform "0"; RCU_EXP_KTHREAD = yes; }; }; in xanmod_blox