Commit d328e6f3 authored by Jens Freimann's avatar Jens Freimann Committed by Michael S. Tsirkin
Browse files

qapi: add unplug primary event 



This event is emitted when we sent a request to unplug a
failover primary device from the Guest OS and it includes the
device id of the primary device.

Signed-off-by: default avatarJens Freimann <jfreimann@redhat.com>
Message-Id: <20191029114905.6856-6-jfreimann@redhat.com>
Reviewed-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Signed-off-by: default avatarMichael S. Tsirkin <mst@redhat.com>
Acked-by: default avatarMarkus Armbruster <armbru@redhat.com>
parent c000a9bd

qapi/migration.json

+19 −0
Original line number Diff line number Diff line
@@ -1448,3 +1448,22 @@ 
# Since: 3.0

##

{ 'command': 'migrate-pause', 'allow-oob': true }



##

# @UNPLUG_PRIMARY:

#

# Emitted from source side of a migration when migration state is

# WAIT_UNPLUG. Device was unplugged by guest operating system.

# Device resources in QEMU are kept on standby to be able to re-plug it in case

# of migration failure.

#

# @device-id: QEMU device id of the unplugged device

#

# Since: 4.2

#

# Example:

#   {"event": "UNPLUG_PRIMARY", "data": {"device-id": "hostdev0"} }

#

##

{ 'event': 'UNPLUG_PRIMARY',

  'data': { 'device-id': 'str' } }