Hello community,
i received that warnings today when i ran pacman -Syu
how to solve them?
WARNING: Possibly missing firmware for module: aic94xx
==> WARNING: Possibly missing firmware for module: wd719x
==> WARNING: Possibly missing firmware for module: xhci_pci
As far as I know, these modules are for ‘old’ RAID controllers and such - so you are unlikely to have need of the firmware.
All you really need to know - they are just warnings - and are completely ignorable. After a while, it will just be a marker that lets you know where you are in the update process 
6 Likes
https://wiki.archlinux.org/title/Mkinitcpio#Possibly_missing_firmware_for_module_XXXX
If you do not use hardware which uses these firmwares you can safely ignore this message.
10 Likes
this question comes up every week as long as I use arch 
firmware names change from time to time but arch has always some that are not included
8 Likes
thanks for your replies friends. will ignore them.