Omnibus PCI commit:

Omnibus PCI commit:
	o Save and restore bars for suspend/resume as well as for D3->D0
	  transitions.
	o preallocate resources that the PCI devices use to avoid resource
	  conflicts
	o lazy allocation of resources not allocated by the BIOS.
	o set unattached drivers to state D3.  Set power state to D0
	  before probe/attach.  Right now there's two special cases
	  for this (display and memory devices) that need work in other
	  areas of the tree.

Please report any bugs to me.