mkinitcpio hook migration and early microcode

journalctl -k --grep=microcode

sudo nano /etc/mkinitcpio.conf

busybox init
#HOOKS=(base udev microcode autodetect modconf block keyboard keymap consolefont filesystems fsck)
systemd init
HOOKS=(base systemd microcode autodetect keyboard sd-vconsole modconf block filesystems fsck)

sudo mkinitcpio -P

mkinitcpio - ArchWiki
https://wiki.archlinux.org/title/Mkinitcpio#Common_hooks

WARNING: Deprecated option 'ALL_microcode' found
https://bbs.archlinux.org/viewtopic.php?id=293437

面倒くさいな