Hello,

I have seen there is just a Intel Ucode detection but no for AMD. Is there a special reason for that? AMD just to Stable? ;)

intel_ucode=
if test -e "/boot/intel-ucode.img" ; then
    gettext_printf "Found INTEL Microcode image\n" >&2
    intel_ucode="$(make_system_path_relative_to_its_root /boot/intel-ucode.img)"
fi

My short fix for my own

ucode=
if test -e "/boot/intel-ucode.img" ; then
    gettext_printf "Found INTEL Microcode image\n" >&2
    intel_ucode="$(make_system_path_relative_to_its_root /boot/intel-ucode.img)"
fi

if test -e "/boot/amd-ucode.img" ; then
    gettext_printf "Found AMD Microcode image\n" >&2
    intel_ucode="$(make_system_path_relative_to_its_root /boot/amd-ucode.img)"
fi