The ``pci_passthrough_whitelist`` and ``pci_alias`` options in the
``[DEFAULT]`` section were deprecated and replaced by
``passthrough_whitelist`` and ``alias`` in the ``[pci]`` section,
respectively, in ocata via [1]. However, the PCI passthrough
documentation [2] was missed.
[1] https://review.openstack.org/#/c/356604/
[2] https://docs.openstack.org/nova/pike/admin/pci-passthrough.html
Change-Id: I77ec8e9b4f90caa5a1e803d248fbc7d4e8db4005
Closes-Bug: #1713502
9c7d73195e