sleep/suspend support in kernel (was: rawhide report: 20031211 changes)

[Bill Nottingham]

Dave Jones (davej at redhat.com) said: 
> I wasn't aware that there were 2.6 patches for this now, this is a
> recent change. Ok, so now there are 4 suspend-to-disk possibilities :-/

AFAICT, the CONFIG_ACPI_SLEEP does suspend-to-RAM via ACPI states, and
can do suspend-to-disk by calling into the other code. Suspend-to-ram
seems to work OK for me in brief testing.

Bill