When not using vmxnet3-uio and virtio-uio PMDs, prevent igb_uio from binding
these devices. This way, vmxnet3 and virtio PMDs won't fail to initialize
because of a device silently bound to igb_uio.
Signed-off-by: David Marchand <david.marchand@6wind.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>