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authorDavid Hildenbrand <david@redhat.com>2021-09-29 18:24:44 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2021-10-02 08:43:21 +0200
commitd89dd28f0e29c9eae997b0cd645208454a2f3374 (patch)
tree525e5443941f41ecd8077c9842c402c44890b92d /qapi
parent75b98cb9f6456ccf194211beffcbf93b0a995fa4 (diff)
qapi: Include qom-path in MEMORY_DEVICE_SIZE_CHANGE qapi events
As we might not always have a device id, it is impossible to always match MEMORY_DEVICE_SIZE_CHANGE events to an actual device. Let's include the qom-path in the event, which allows for reliable mapping of events to devices. Fixes: 722a3c783ef4 ("virtio-pci: Send qapi events when the virtio-mem size changes") Suggested-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20210929162445.64060-3-david@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qapi')
-rw-r--r--qapi/machine.json5
1 files changed, 4 insertions, 1 deletions
diff --git a/qapi/machine.json b/qapi/machine.json
index 0e91a57a76..5db54df298 100644
--- a/qapi/machine.json
+++ b/qapi/machine.json
@@ -1336,8 +1336,11 @@
# action).
#
# @id: device's ID
+#
# @size: the new size of memory that the device provides
#
+# @qom-path: path to the device object in the QOM tree (since 6.2)
+#
# Note: this event is rate-limited.
#
# Since: 5.1
@@ -1350,7 +1353,7 @@
#
##
{ 'event': 'MEMORY_DEVICE_SIZE_CHANGE',
- 'data': { '*id': 'str', 'size': 'size' } }
+ 'data': { '*id': 'str', 'size': 'size', 'qom-path' : 'str'} }
##