I'll leave most of the questions to Dan, but several questions are related
to the implementation detail of vanity naming...
> * 2.2: I assume that "over" is only valid for VLAN links?
>
Yes.
> * 2.2: What are "phy_major" and "phy_minor" used for?
>
These are used to persist dev_t of a physical link. For example, a ce0 link,
its major number would be "ce" and its minor would be 0, so that when an
application opens "ce0", or some driver calls mac_open("ce0"), the kernel
knows to hold the corresponding ce0 device, as the result, "ce0" mac can be
registered.
But I am wondering whether it is correct to list all these implementation
details in the document.
Thanks
- Cathy
