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qmp-event: add event notification for memory hot unplug error

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When memory hot unplug fails, this patch adds support to send
QMP event to notify mgmt about this failure.

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Signed-off-by: Zhu Guihua <zhugh.fnst@cn.fujitsu.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Zhu Guihua 2015-04-27 16:47:22 +08:00 • committed by Michael S. Tsirkin
parent c06b2ffb02
commit bc09e06113
4 changed files with 41 additions and 1 deletions
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17
docs/qmp/qmp-events.txt
View file

@ -226,6 +226,23 @@ Example:
{ "event": "GUEST_PANICKED",
"data": { "action": "pause" } }
MEM_HOT_UNPLUG_ERROR
--------------------
Emitted when memory hot unplug error occurs.
Data:
- "device": device name (json-string)
- "msg": Informative message (e.g., reason for the error) (json-string)
Example:
{ "event": "MEM_HOT_UNPLUG_ERROR"
"data": { "device": "dimm1",
"msg": "acpi: device unplug for unsupported device"
},
"timestamp": { "seconds": 1265044230, "microseconds": 450486 } }
NIC_RX_FILTER_CHANGED
---------------------