Module Naming

The system maintains a one-to-one association between the name of the driver module and the name of the dev_info node. For example, a dev_info node for a device named wombat is handled by a driver module called wombat in a subdirectory called drv (resulting in drv/wombat) found in the module path.

If the driver should manage dev_info nodes with different names, the add_drv(1M) utility can create aliases. The -i flag specifies the names of other dev_info nodes that the driver handles.