[SeaBIOS] [Qemu-devel] [RFC PATCH v4 00/30] ACPI memory hotplug

li guang lig.fnst at cn.fujitsu.com
Tue Mar 19 07:30:25 CET 2013

在 2013-01-10四的 19:57 +0100,Vasilis Liaskovitis写道:
> > > 
> > > IIRC q35 supports memory hotplug natively (picked up in some
> > > discussion).  Is that correct?
> > > 
> > From previous discussion I also understand that q35 supports native hotplug. 
> > Sections 5.1 and 5.2 of the spec describe the MCH registers but the native
> > memory hotplug specifics are not yet clear to me. Any pointers from the
> > spec are welcome.
> Ping. Could anyone who's familiar with the q35 spec provide some pointers on
> native memory hotplug details in the spec? I see pcie hotplug registers but can't
> find memory hotplug interface details. If I am not mistaken, the spec is here:
> http://www.intel.com/design/chipsets/datashts/316966.htm
> Is the q35 memory hotplug support supposed to be an shpc-like interface geared
> towards memory slots instead of pci slots?

seems there's no so-called q35-native support

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