[vfio-users] Resume a suspended/sleeping guest from the guest side
Blank Field
ihatethisfield at gmail.com
Thu Oct 22 15:31:35 UTC 2015
I thought libvirt disables S3 acpi state purely for memory reallocation
reasons. Strange...
On Thu, 2015-10-22 at 03:39 +0200, Erik Adler wrote:
> I would really like to be able to resume a suspended/sleeping guest
> from the guest side. Is there anyway to be able to do that? Non
> technical people that do not have access to the host need to be able
> to start their Windows10 clients.
If you're using USB passthrough rather than assignment, have you thought
about monitoring /dev/input on the host and translating that into virsh
wakeup calls? A suspended VM doesn't have hardware running to wake it
from sleep like a real physical system does. What benefit are you
hoping to achieve by suspending the VM? This is not really a vfio-users
question unless you want to talk about how a vfio assigned device could
wake a VM, but I don't have an answer for you there either.
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