Acpi Prp0001 0 Portable -

The identifier ACPI\PRP0001\0 is a special hardware ID used by operating systems, primarily Linux, to bridge the gap between (Advanced Configuration and Power Interface) and Device Tree

Checking it on your system

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Part 1: What is PRP0001?

In ACPI, every device in the namespace (\_SB_, \_SB_.PCI0, etc.) has a Hardware ID (HID) – a string like PNP0C09 (embedded controller) or ACPI000C (PPTT table). The HID allows the OS to load the correct driver. acpi prp0001 0

Failure Scenario

[    0.987789] acpi PRP0001:00: platform device creation failed. -16