diff options
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/migration.json | 24 | ||||
| -rw-r--r-- | qapi/net.json | 19 |
2 files changed, 42 insertions, 1 deletions
diff --git a/qapi/migration.json b/qapi/migration.json index 82feb5bd39..b7348d0c8b 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -133,6 +133,9 @@ # @device: During device serialisation when pause-before-switchover is enabled # (since 2.11) # +# @wait-unplug: wait for device unplug request by guest OS to be completed. +# (since 4.2) +# # Since: 2.3 # ## @@ -140,7 +143,7 @@ 'data': [ 'none', 'setup', 'cancelling', 'cancelled', 'active', 'postcopy-active', 'postcopy-paused', 'postcopy-recover', 'completed', 'failed', 'colo', - 'pre-switchover', 'device' ] } + 'pre-switchover', 'device', 'wait-unplug' ] } ## # @MigrationInfo: @@ -1448,3 +1451,22 @@ # 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' } } diff --git a/qapi/net.json b/qapi/net.json index 4c96137811..335295be50 100644 --- a/qapi/net.json +++ b/qapi/net.json @@ -735,3 +735,22 @@ ## { 'command': 'announce-self', 'boxed': true, 'data' : 'AnnounceParameters'} + +## +# @FAILOVER_NEGOTIATED: +# +# Emitted when VIRTIO_NET_F_STANDBY was enabled during feature negotiation. +# Failover primary devices which were hidden (not hotplugged when requested) +# before will now be hotplugged by the virtio-net standby device. +# +# device-id: QEMU device id of the unplugged device +# Since: 4.2 +# +# Example: +# +# <- { "event": "FAILOVER_NEGOTIATED", +# "data": "net1" } +# +## +{ 'event': 'FAILOVER_NEGOTIATED', + 'data': {'device-id': 'str'} } |