misc/138870: 8.0beta4 PnP problem? lost synaptics trackpad in r40, psm0 not detected

[Martin Cracauer]

Further investigation shows that psm0 reappears and works when I
switch from apm to acpi.

Unfortunately this Thinkpad R40 will only do suspend-to-disk when I
use FreeBSD with APM, which worked in releng-7.

Using APM on releng-8 I lose 1) psm and 2) after suspend-to-disk comes
up from suspend the wireless card (iwi) only gives bunches of
timeouts.

This whole bug should possibly be reclassified as an APM bug, but APM
in releng8 seems to have more breakages than just psm.

Martin
-- 
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Martin Cracauer <cracauer at cons.org>   http://www.cons.org/cracauer/
FreeBSD - where you want to go, today.      http://www.freebsd.org/