Subject: Re: Device Properties: The Next Generation
To: None <eeh@netbsd.org>
From: Chris G. Demetriou <cgd@sibyte.com>
List: tech-kern
Date: 02/21/2001 16:54:31
eeh@netbsd.org writes:
> The authors of different devices are likely to be different
> and may very well decide to use properties in manners that
> can conflict.
as long as they don't try to use conflicting property schemes 'across'
a single device, this should be fine. PROP_INHERIT or no.
> In addition, there are properties provided
> by firmware,
Which _must_ be mapped to NetBSD device properties via some semantics
that we define.
> and even users will be able to add arbitrary
> properties to arbitrary devices by editing the config
> files.
No. The way I see it, they'll be able to add properties defined in
the files files, by editing the config files.
I.e., the driver/system authors ("we") control the files files, we
decide what are allowable values there, and we decide what fits in
well with the rest of the property hierarchy.
cgd