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Re: [Xen-devel] [PATCH v3] libxl: add libxl_domain_suspend_only to simply suspend a domain, without saving it

On Wed, Apr 04, 2018 at 07:01:12PM +0200, Marek Marczykowski-Górecki wrote:
> Similar functionality to libxl_domain_suspend(), but do not save domains
> state to any file. Only suspend the domain and keep it in suspended
> shutdown state (do not destroy it). Such domain can be later woken up
> with libxl_domain_resume. The main reason for this functionality is to
> suspend the host while some domains are running, potentially holding PCI
> devices. This will give a chance to a driver in such a domain to
> properly suspend the device.
> Signed-off-by: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
> Signed-off-by: Marcus of Wetware Labs <marcus@xxxxxxxx>

Acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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