UP2 default ACPI and ACPICA
UP2 new with UEFI 5.0. I have a bare-bones UP2. My OS uses the current version of ACPICA for all things ACPI. However, it hangs deep in ACPI AML Parsing code on first reference to \SB.PCI0 during device init (executing _INI method). Is there a way to resort to a minimum set of ACPI tables? I general, ACPI implementations should always work with ACPICA. Any troubleshooting advice would be welcome.