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[Xen-ia64-devel] RFC: vcpu hotplug

To: xen-ia64-devel@xxxxxxxxxxxxxxxxxxx
From: Tristan Gingold <Tristan.Gingold@xxxxxxxx>
Date: Wed, 17 May 2006 16:24:31 +0200
Delivery-date: Wed, 17 May 2006 07:20:23 -0700
List-id: Discussion of the ia64 port of Xen <xen-ia64-devel.lists.xensource.com>

Hi,

this patch allows vcpu hot remove and hot add.
Use echo 0/1 > /sys/devices/system/cpu/cpuN/online to hotadd/hotremove a vcpu.

I'd like to clean up domain construction before submitting a new version of 
the patch.  The main issue is the use of vcpu_guest_context to build the 
domain.

Tristan.

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