nixpkgs/pkgs/os-specific/linux/kernel/linux-xanmod.nix

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{ lib, stdenv, buildLinux, fetchFromGitHub, ... } @ args:
let
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version = "5.13.1";
suffix = "xanmod1-cacule";
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in
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buildLinux (args // rec {
inherit version;
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modDirVersion = "${version}-${suffix}";
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src = fetchFromGitHub {
owner = "xanmod";
repo = "linux";
rev = modDirVersion;
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sha256 = "sha256-QC2BgsbytpKQs7TyuXt4aan8hUwd43pHj2ApYXv0HAA=";
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};
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structuredExtraConfig = with lib.kernel; {
# Preemptive Full Tickless Kernel at 500Hz
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PREEMPT_VOLUNTARY = lib.mkForce no;
PREEMPT = lib.mkForce yes;
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NO_HZ_FULL = yes;
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HZ_500 = yes;
# Google's Multigenerational LRU Framework
LRU_GEN = yes;
LRU_GEN_ENABLED = yes;
# Google's BBRv2 TCP congestion Control
TCP_CONG_BBR2 = yes;
DEFAULT_BBR2 = yes;
# FQ-PIE Packet Scheduling
NET_SCH_DEFAULT = yes;
DEFAULT_FQ_PIE = yes;
# Graysky's additional CPU optimizations
CC_OPTIMIZE_FOR_PERFORMANCE_O3 = yes;
# Android Ashmem and Binder IPC Driver as module for Anbox
ASHMEM = module;
ANDROID = yes;
ANDROID_BINDER_IPC = module;
ANDROID_BINDERFS = module;
ANDROID_BINDER_DEVICES = freeform "binder,hwbinder,vndbinder";
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};
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extraMeta = {
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branch = "5.13-cacule";
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maintainers = with lib.maintainers; [ fortuneteller2k ];
description = "Built with custom settings and new features built to provide a stable, responsive and smooth desktop experience";
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broken = stdenv.isAarch64;
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};
} // (args.argsOverride or { }))