docs: devices-- add FEATURES.yaml

Type: docs

Change-Id: I039ba9ad5385452b202366fba0b367506a21ea4f
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
diff --git a/src/vnet/devices/virtio/FEATURE.yaml b/src/vnet/devices/virtio/FEATURE.yaml
new file mode 100644
index 0000000..69f4739
--- /dev/null
+++ b/src/vnet/devices/virtio/FEATURE.yaml
@@ -0,0 +1,9 @@
+name: Virtio PCI Device
+maintainer: Mohsin Kazmi <sykazmi@cisco.com>
+features:
+  - connection to the emulated pci interface presented to vpp from the host interface.
+description: "Create a virtio-backed PCI device interface"
+missing:
+  - API dump filtering by sw_if_index
+state: production
+properties: [API, CLI, STATS, MULTITHREAD]