Re: [Qemu-devel] [PATCH 0/5] migration: ensure hotplug and migration work together

2016-04-19 Thread David Gibson
On Fri, Apr 15, 2016 at 01:33:00PM -0700, Jianjun Duan wrote: > To make guest device (PCI, CPU and memory) hotplug work together > with guest migration, spapr drc state needs be transmitted in > migration. This patch defines the VMStateDescription struct for > spapr drc state to enable it. > >

[Qemu-devel] [PATCH 0/5] migration: ensure hotplug and migration work together

2016-04-15 Thread Jianjun Duan
To make guest device (PCI, CPU and memory) hotplug work together with guest migration, spapr drc state needs be transmitted in migration. This patch defines the VMStateDescription struct for spapr drc state to enable it. To fix the potential racing between hotplug events on guest and guest