On Fri, Dec 14, 2007 at 01:29:30AM +0000, Jared D. McNeill wrote:
> Log Message:
> Introduce pmf_system_bus_resume. In the ACPI S3 resume path, use this to
> separate powering up devices from restoring their state. This is required
> on some machines where AcpiLeaveSleepState can fail due to an attempt to
> access a powered off device.

I think this is working just by chance as most PCI bridges don't need
more configuration restoration than they currently do. I ultimately
belive this change to be wrong though.

Joerg