HP ProBook 450 G4 (Kaby Lake, 7. gen) with ACPI hangs at boot
HP ProBook 450 G4 - which is based on Intel Kaby Lake (7. gen CPU) - fails to boot illumos
770499e185 (based on OI 2017.04) if ACPI is enabled. With disabled ACPI it boots fine. BIOS is on
01.04 Rev.A (the latest).
prtconf -v and a screenshot attached. Was unable to get more information via
kmdb as I was unable to get in it.