Hi! > Currently PCI domains are printed in ascending order. Devices on each PCI > bus are also printed in ascending order. PCI buses behind PCI-to-PCI > bridges are also printed in ascending order. > > But buses of PCI domain are currently printed in descending order because > function new_bus() puts newly created bus at the beginning of linked list. > > In most cases PCI domain contains only one (top level) bus, so in most > cases it is not visible this inconsistency. > > Multibus PCI domains (where PCI domain contains more independent top level > PCI buses) are available on ARM devices. > > This change fixes print order of multibus PCI domains, so also top level > PCI buses are printed in ascending order, like PCI buses behind PCI-to-PCI > bridges. Thanks, applied. Martin
