Trusty SRU - PCI quirk required for correct access to configuration space of NFP 4000/6000

[Tim Gardner]

https://bugs.launchpad.net/bugs/1624267

[PATCH 1/5] PCI: Support PCIe devices with short cfg_size
[PATCH 2/5] PCI: Add Netronome vendor and device IDs
[PATCH 3/5] PCI: Limit config space size for Netronome NFP6000 family
[PATCH 4/5] PCI: Add Netronome NFP4000 PF device ID
[PATCH 5/5] PCI: Limit config space size for Netronome NFP4000

rtg