How does network manager read rfkill ?

[eye zak <eye zak devel gmail com>]

Hi,

I am writing low-level rfkill support in the ath5k driver in
compat-wireless-2.6, and I am wondering how network manager knows
about my rfkill device ?

Hal recognizes it no problem and broadcasts an event on state change,
and tracks the current state. But netowork manager (jaunty-latest)
does not notice it.

Any suggestions ?

z