BIOS + ACPI releases with development work.
iasl -da SSDT* dynamic/SSDT* DSDT
If modifying, be sure to update the OEM revision ID
iasl -ta DSDT.dsl
mkdir -p ./kernel/firmware/acpi
cp DSDT.aml ./kernel/firmware/acpi/dsdt.aml
( find kernel | cpio -H newc --create ; cat /boot/initrd.img-4.13.4+.backup ) | sudo dd bs=1M of=/boot/initrd.img-4.13.4+
❯ dmesg | grep -i dsdt
[ 0.000000] ACPI: DSDT ACPI table found in initrd [kernel/firmware/acpi/dsdt.aml][0x271a5]
[ 0.000000] ACPI: Table Upgrade: override [DSDT-ALASKA- A M I ]
[ 0.000000] ACPI: DSDT 0x000000008C8FA230 Physical table override, new table: 0x000000008C8D2000
[ 0.000000] ACPI: DSDT 0x000000008C8D2000 0271A5 (v02 ALASKA A M I 0107200A INTL 20170929)