https://bugzilla.kernel.org/show_bug.cgi?id=208891 --- Comment #24 from Mika Westerberg (mika.westerberg@xxxxxxxxxxxxxxx) --- Created attachment 292029 --> https://bugzilla.kernel.org/attachment.cgi?id=292029&action=edit Do not skip resource assignment Probably does not help but just in case, can you try the attached patch and see if it makes any difference? There is one device without PCI class in that system and it should not affect resource allocation of devices behind TBT but better to check. -- You are receiving this mail because: You are watching the assignee of the bug.