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Re: [Qemu-devel] document QEMU<->ACPIBIOS PCI hotplug interface
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From: |
Marcelo Tosatti |
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Subject: |
Re: [Qemu-devel] document QEMU<->ACPIBIOS PCI hotplug interface |
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Date: |
Tue, 21 Dec 2010 12:39:17 -0200 |
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User-agent: |
Mutt/1.5.20 (2009-08-17) |
On Mon, Dec 20, 2010 at 08:11:36PM +0000, Blue Swirl wrote:
> On Mon, Dec 20, 2010 at 5:09 PM, Marcelo Tosatti <address@hidden> wrote:
> >
> > Document how QEMU communicates with ACPI BIOS
> > for PCI hotplug.
> >
> > Signed-off-by: Marcelo Tosatti <address@hidden>
> >
> > --- /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?
0xaf0-0xaf3, thanks.