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| author | Jens Freimann | 2019-10-29 12:48:59 +0100 |
|---|---|---|
| committer | Michael S. Tsirkin | 2019-10-29 23:55:26 +0100 |
| commit | d328e6f37229e86a5e0059a98c4acfa9be9c8783 (patch) | |
| tree | 3ed5d8d5ed9c5aad483407aaaf365b82bebdd961 /qapi/migration.json | |
| parent | pci: mark device having guest unplug request pending (diff) | |
| download | qemu-d328e6f37229e86a5e0059a98c4acfa9be9c8783.tar.gz qemu-d328e6f37229e86a5e0059a98c4acfa9be9c8783.tar.xz qemu-d328e6f37229e86a5e0059a98c4acfa9be9c8783.zip | |
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: Jens Freimann <jfreimann@redhat.com>
Message-Id: <20191029114905.6856-6-jfreimann@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'qapi/migration.json')
| -rw-r--r-- | qapi/migration.json | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/qapi/migration.json b/qapi/migration.json index 82feb5bd39..e9e7a97c03 100644 --- a/qapi/migration.json +++ b/qapi/migration.json @@ -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' } } |