This is a follow-on to 'vPCI: avoid bogus "overlap in extended cap list" warnings', addressing further issues noted there.
v4: Three new patches and some other re-work. See individual patches. 1: x86/PCI: avoid re-evaluation of extended config space accessibility 2: vPCI: introduce private header 3: vPCI: move vpci_init_capabilities() to a separate file 4: vPCI: move capability-list init 5: vPCI: re-init extended-capabilities when MMCFG availability changed Jan
