aur-linux-clear/linux.install

#!/usr/bin/env bash

function _5_2_2_2_changes() {
 echo ":: Update 5.2.2-2: A new command line option was added: add page_alloc.shuffle=1"
}

function _5_2_9_6_changes() {
 echo ":: Update 5.2.9-6: Microcode is no longer builtin. See https://wiki.archlinux.org/index.php/Microcode"
}

function post_install() {
 echo ":: Clear Linux bundles a custom command line which must be applied manually on other distributions."
 echo "  This is their default command line:"
 echo "  quiet console=tty0 console=ttyS0,115200n8 cryptomgr.notests initcall_debug"
 echo "  intel_iommu=igfx_off kvm-intel.nested=1 no_timer_check noreplace-smp"
 echo "  page_alloc.shuffle=1 rcupdate.rcu_expedited=1"
 echo "  rootfstype=ext4,btrfs,xfs,f2fs tsc=reliable rw"
}

function post_upgrade() {
 local version upgrades=(
  5.2.2-2
  5.2.9-6
 )

 for version in "${upgrades[@]}"; do
  [[ $(vercmp "${version}" "$2") -eq 1 ]] && "_${version//[.-]/_}_changes"
 done
}