From 39dff6e3fbc221ec248166a408b5a38beadd2fca Mon Sep 17 00:00:00 2001
From: Gerd Hoffmann <kraxel@redhat.com>
Date: Wed, 7 Mar 2012 08:00:23 +0100
Subject: [PATCH 09/12] suspend: add qmp events
RH-Author: Gerd Hoffmann <kraxel@redhat.com>
Message-id: <1331107226-21901-10-git-send-email-kraxel@redhat.com>
Patchwork-id: 38353
O-Subject: [RHEL-6.3 qemu-kvm PATCH v3 09/12] suspend: add qmp events
Bugzilla: 766303
RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com>
RH-Acked-by: Gleb Natapov <gleb@redhat.com>
RH-Acked-by: Alex Williamson <alex.williamson@redhat.com>
Send qmp events on suspend and wakeup so libvirt
has a chance to track the vm state.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
upstream: 53370b78ecfe3fdff89a8dd7db73a0a95aefc14f
---
monitor.c | 6 ++++++
monitor.h | 2 ++
vl.c | 2 ++
3 files changed, 10 insertions(+), 0 deletions(-)
Signed-off-by: Michal Novotny <minovotn@redhat.com>
---
monitor.c | 6 ++++++
monitor.h | 2 ++
vl.c | 2 ++
3 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/monitor.c b/monitor.c
index 4961f17..0a5b772 100644
--- a/monitor.c
+++ b/monitor.c
@@ -477,6 +477,12 @@ void monitor_protocol_event(MonitorEvent event, QObject *data)
case QEVENT_BLOCK_JOB_COMPLETED:
event_name = "BLOCK_JOB_COMPLETED";
break;
+ case QEVENT_SUSPEND:
+ event_name = "SUSPEND";
+ break;
+ case QEVENT_WAKEUP:
+ event_name = "WAKEUP";
+ break;
default:
abort();
break;
diff --git a/monitor.h b/monitor.h
index 8598a4a..36846ba 100644
--- a/monitor.h
+++ b/monitor.h
@@ -38,6 +38,8 @@ typedef enum MonitorEvent {
QEVENT_RH_SPICE_INITIALIZED,
QEVENT_RH_SPICE_DISCONNECTED,
QEVENT_BLOCK_JOB_COMPLETED,
+ QEVENT_SUSPEND,
+ QEVENT_WAKEUP,
QEVENT_MAX,
} MonitorEvent;
diff --git a/vl.c b/vl.c
index 51cff6e..e2fa13d 100644
--- a/vl.c
+++ b/vl.c
@@ -3418,6 +3418,7 @@ void qemu_system_suspend(void)
{
pause_all_vcpus();
notifier_list_notify(&suspend_notifiers, NULL);
+ monitor_protocol_event(QEVENT_SUSPEND, NULL);
is_suspended = true;
}
@@ -3447,6 +3448,7 @@ void qemu_system_wakeup_request(WakeupReason reason)
if (!(wakeup_reason_mask & (1 << reason))) {
return;
}
+ monitor_protocol_event(QEVENT_WAKEUP, NULL);
notifier_list_notify(&wakeup_notifiers, &reason);
reset_requested = 1;
qemu_notify_event();
--
1.7.7.6