K 10 svn:author V 6 marcel K 8 svn:date V 27 2010-02-01T17:51:01.047147Z K 7 svn:log V 330 Make PCI Express host controllers functional, by: 1. checking whether there's a link before initializing devices on the bus. When there's no link any access onto the bus will wedge the CPU. 2. synthesizing the class & subclass so that the host controller appears as a standard PCI bridge, rather than a PowerPC CPU. END