On Mon, Dec 20, 2010 at 5:09 PM, Marcelo Tosatti <mtosa...@redhat.com> wrote: > > Document how QEMU communicates with ACPI BIOS > for PCI hotplug. > > Signed-off-by: Marcelo Tosatti <mtosa...@redhat.com> > > --- /dev/null 2010-12-14 09:23:48.414180082 -0200 > +++ qemu/docs/specs/acpi_pci_hotplug.txt 2010-12-20 15:00:26.000000000 > -0200 > @@ -0,0 +1,39 @@ > +QEMU<->ACPI BIOS PCI hotplug interface > +-------------------------------------- > + > +QEMU supports PCI hotplug via ACPI, for PCI bus 0. This document > +describes the interface between QEMU and the ACPI BIOS. > + > +ACPI GPE block (IO ports 0xafe00-0xafe04):
0xae00-0xae0f?
