Re: [Xen-devel] target-i386: Introduce ICC bus/device/bridge

[Igor Mammedov <imammedo@xxxxxxxxxx>]

On Fri, 24 May 2013 08:56:14 -0600
jacek burghardt <jaceksburghardt@xxxxxxxxx> wrote:

> I wonder if anyone has patch that allows to tlak to icc bus introduced in
> qemu upstream ?
> https://github.com/qemu/qemu/commit/f0513d2c0156799e0c75a108ab9a049eea4f9607
> 
>  icc-bridge will serve as a parent for icc-bus and provide
>   mmio mapping services to child icc-devices.
> * icc-device will replace SysBusDevice as a parent of APIC
>   and IOAPIC devices.

looking at xen_init_pv() it creates dummy CPU which appears
not to be used by PV guest. What was the purpose in creating it?

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