doc: Update packet.net ThunderX networking documentation
This currently requires the an explicit modprobe
@@ -97,9 +97,20 @@ storage. We are working on adding persistent storage support on Packet.
## Networking
+On the baremetal type 2a system (arm64 Cavium Thunder X) the network device driver does not get autoloaded by `mdev`. Please add:
+
+```
+ - name: modprobe
+ image: linuxkit/modprobe:<hash>
+ command: ["modprobe", "nicvf"]
+```
+
+to your YAML files before any containers requiring the network to be up, e.g., the `dhcpcd` container.
+
Some Packet server types have bonded networks; the current code does
not support that.
+
## Integration services and Metadata
Packet supports [user state](https://help.packet.net/technical/infrastructure/user-state)
