address regions that are otherwise inaccessible to the user.
Regions may also be used to provide an additional way to debug complex error
-states, but see also :doc:`devlink-health`
+states, but see also Documentation/networking/devlink/devlink-health.rst
Regions may optionally support capturing a snapshot on demand via the
``DEVLINK_CMD_REGION_NEW`` netlink message. A driver wishing to allow