Quoting Peter Seebach <seebs@plethora.net>:
> Nope.  Under both BSD/OS and NetBSD, an attempt to send the laptop to
> sleep gets "unable to enter requested state".  I am assuming I have to,
> say, ifconfig everything down first, but I haven't been able to find out
> which thing is not-yet-down that I need to shut off.  I patched the
> kernel once to go through trying individual devices, and was able to get
> the screen to blank (X can't do this on this display, yet) and get a hard
> drive shutting down noise, but I haven't been able to get the ALL_DEVICES
> sleep to work.

I didn't add any power management code to the esa driver -- could that 
potentially be the culprit?

Jared