[Qemu-devel] [PATCH 8/9] log: report QAPI event

["Denis V. Lunev" <den@openvz.org>]

From: Pavel Butsykin <pbutsykin@virtuozzo.com>

Signed-off-by: Pavel Butsykin <pbutsykin@virtuozzo.com>
Signed-off-by: Denis V. Lunev <den@openvz.org>
CC: Stefan Hajnoczi <stefanha@redhat.com>
CC: Paolo Bonzini <pbonzini@redhat.com>
CC: Luiz Capitulino <lcapitulino@redhat.com>
CC: Markus Armbruster <armbru@redhat.com>
---
 include/qemu/log.h | 1 +
 monitor.c          | 6 ++++++
 util/log.c         | 2 ++
 3 files changed, 9 insertions(+)

diff --git a/include/qemu/log.h b/include/qemu/log.h
index 9264bbf..0c7a564 100644
--- a/include/qemu/log.h
+++ b/include/qemu/log.h
@@ -44,6 +44,7 @@ static inline bool qemu_log_separate(void)
 #define LOG_TRACE          (1 << 15)
 #define LOG_QMP            (1 << 16)
 #define LOG_HMP            (1 << 17)
+#define LOG_QAPI           (1 << 18)
 
 /* Returns true if a bit is set in the current loglevel mask
  */
diff --git a/monitor.c b/monitor.c
index 4bf4f31..751e754 100644
--- a/monitor.c
+++ b/monitor.c
@@ -467,6 +467,12 @@ static void monitor_qapi_event_emit(QAPIEvent event, QDict *qdict)
 {
     Monitor *mon;
 
+    if (qemu_loglevel_mask(LOG_QAPI)) {
+        QString *output_json = qobject_to_json(QOBJECT(qdict));
+        qemu_log_mask(LOG_QAPI, "QAPI event: %s\n", output_json->string);
+        QDECREF(output_json);
+    }
+
     trace_monitor_protocol_event_emit(event, qdict);
     QLIST_FOREACH(mon, &mon_list, entry) {
         if (monitor_is_qmp(mon) && mon->qmp.in_command_mode) {
diff --git a/util/log.c b/util/log.c
index 795aaea..572f005 100644
--- a/util/log.c
+++ b/util/log.c
@@ -135,6 +135,8 @@ const QEMULogItem qemu_log_items[] = {
       "log the QMP commands and events" },
     { LOG_HMP, "hmp",
       "log the HMP commands and events" },
+    { LOG_QAPI, "qapi",
+      "log the QAPI events"},
     { 0, NULL, NULL },
 };
 
-- 
2.5.0