https://bugzilla.kernel.org/show_bug.cgi?id=203529
--- Comment #27 from Zhang Rui (rui.zh...@intel.com) --- If ((SMD0 != One)) { Name (_HID, "INT34B2") // _HID: Hardware ID Method (_HRV, 0, NotSerialized) // _HRV: Hardware Revision { Return (LHRV (SB10)) } Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Return (LCRS (SMD0, SB00, SIR0)) } } If ((SMD0 == One)) { Name (_ADR, 0x00150000) // _ADR: Address Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method { If (PCIC (Arg0)) { Return (PCID (Arg0, Arg1, Arg2, Arg3)) } Return (Buffer (One) { 0x00 // . }) } } So I think the device is enumerated as a PCI device. please attach the output of grep . /sys/bus/pci/devices/0000\:00\:15.0/firmware_node/*/path -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla