On Thu, Mar 14, 2013 at 01:13:54PM +0100, Markus Armbruster wrote:
"Michael S. Tsirkin" <mst@redhat.com> writes:
On Thu, Mar 14, 2013 at 09:06:15AM +0100, Markus Armbruster wrote:
"Michael S. Tsirkin" <mst@redhat.com> writes: [...]
diff --git a/qapi-schema.json b/qapi-schema.json index 28b070f..bb361e1 100644 --- a/qapi-schema.json +++ b/qapi-schema.json @@ -2354,7 +2354,9 @@ # Notes: When this command completes, the device may not be removed from the # guest. Hot removal is an operation that requires guest cooperation. # This command merely requests that the guest begin the hot removal -# process. +# process. Completion of the device removal process is signaled with a +# DEVICE_DELETED event. Guest reset will automatically complete removal +# for all devices. # # Since: 0.14.0 ##
What do you mean by "Guest reset will automatically complete removal for all devices"?
Just this. Try this: rmmod acpiphp in guest, then:
device_del system_reset
and see the device disappear even though it was not acked by guest.
Cool, I didn't know that.
Just to make sure: does this automatic removal completion send DEVICE_DELETED events?
With my patch, it does.