[libvirt] [PATCH 11/13] Add support for an explicit watchdog event
Daniel P. Berrange
berrange at redhat.com
Fri Mar 19 15:38:59 UTC 2010
This introduces a new event type
VIR_DOMAIN_EVENT_ID_WATCHDOG
This event includes the action that is about to be taken
as a result of the watchdog triggering
typedef enum {
VIR_DOMAIN_EVENT_WATCHDOG_NONE = 0,
VIR_DOMAIN_EVENT_WATCHDOG_PAUSE,
VIR_DOMAIN_EVENT_WATCHDOG_RESET,
VIR_DOMAIN_EVENT_WATCHDOG_POWEROFF,
VIR_DOMAIN_EVENT_WATCHDOG_SHUTDOWN,
VIR_DOMAIN_EVENT_WATCHDOG_DEBUG,
} virDomainEventWatchdogAction;
Thus there is a new callback definition for this event type
typedef void (*virConnectDomainEventWatchdogCallback)(virConnectPtr conn,
virDomainPtr dom,
int action,
void *opaque);
* daemon/remote.c: Dispatch watchdog events to client
* examples/domain-events/events-c/event-test.c: Watch for
watchdog events
* include/libvirt/libvirt.h.in: Define new watchdg event ID
and callback signature
* src/conf/domain_event.c, src/conf/domain_event.h,
src/libvirt_private.syms: Extend API to handle watchdog events
* src/qemu/qemu_driver.c: Connect to the QEMU monitor event
for watchdogs and emit a libvirt watchdog event
* src/remote/remote_driver.c: Receive and dispatch watchdog
events to application
* src/remote/remote_protocol.x: Wire protocol definition for
watchdog events
* src/qemu/qemu_monitor.c, src/qemu/qemu_monitor.h,
src/qemu/qemu_monitor_json.c: Watch for WATCHDOG event
from QEMU monitor
---
daemon/remote.c | 31 +++++++++++++++++++++++
daemon/remote_dispatch_table.h | 5 ++++
examples/domain-events/events-c/event-test.c | 22 +++++++++++++++-
include/libvirt/libvirt.h.in | 13 ++++++++++
src/conf/domain_event.c | 34 ++++++++++++++++++++++++++
src/conf/domain_event.h | 3 ++
src/libvirt_private.syms | 2 +
src/qemu/qemu_driver.c | 23 +++++++++++++++++
src/qemu/qemu_monitor.c | 15 +++++++++++
src/qemu/qemu_monitor.h | 4 +++
src/qemu/qemu_monitor_json.c | 24 ++++++++++++++++++
src/remote/remote_driver.c | 31 +++++++++++++++++++++++
src/remote/remote_protocol.c | 13 +++++++++-
src/remote/remote_protocol.h | 11 +++++++-
src/remote/remote_protocol.x | 8 +++++-
15 files changed, 234 insertions(+), 5 deletions(-)
diff --git a/daemon/remote.c b/daemon/remote.c
index ac62f43..b1562b6 100644
--- a/daemon/remote.c
+++ b/daemon/remote.c
@@ -187,10 +187,41 @@ static int remoteRelayDomainEventRTCChange(virConnectPtr conn ATTRIBUTE_UNUSED,
}
+static int remoteRelayDomainEventWatchdog(virConnectPtr conn ATTRIBUTE_UNUSED,
+ virDomainPtr dom,
+ int action,
+ void *opaque)
+{
+ struct qemud_client *client = opaque;
+ remote_domain_event_watchdog_msg data;
+
+ if (!client)
+ return -1;
+
+ REMOTE_DEBUG("Relaying domain watchdog event %s %d %d", dom->name, dom->id, action);
+
+ virMutexLock(&client->lock);
+
+ /* build return data */
+ memset(&data, 0, sizeof data);
+ make_nonnull_domain (&data.dom, dom);
+ data.action = action;
+
+ remoteDispatchDomainEventSend (client,
+ REMOTE_PROC_DOMAIN_EVENT_WATCHDOG,
+ (xdrproc_t)xdr_remote_domain_event_watchdog_msg, &data);
+
+ virMutexUnlock(&client->lock);
+
+ return 0;
+}
+
+
static virConnectDomainEventGenericCallback domainEventCallbacks[] = {
VIR_DOMAIN_EVENT_CALLBACK(remoteRelayDomainEventLifecycle),
VIR_DOMAIN_EVENT_CALLBACK(remoteRelayDomainEventReboot),
VIR_DOMAIN_EVENT_CALLBACK(remoteRelayDomainEventRTCChange),
+ VIR_DOMAIN_EVENT_CALLBACK(remoteRelayDomainEventWatchdog),
};
verify(ARRAY_CARDINALITY(domainEventCallbacks) == VIR_DOMAIN_EVENT_ID_LAST);
diff --git a/daemon/remote_dispatch_table.h b/daemon/remote_dispatch_table.h
index e5cc724..11520b9 100644
--- a/daemon/remote_dispatch_table.h
+++ b/daemon/remote_dispatch_table.h
@@ -847,3 +847,8 @@
.args_filter = (xdrproc_t) xdr_void,
.ret_filter = (xdrproc_t) xdr_void,
},
+{ /* Async event DomainEventWatchdog => 169 */
+ .fn = NULL,
+ .args_filter = (xdrproc_t) xdr_void,
+ .ret_filter = (xdrproc_t) xdr_void,
+},
diff --git a/examples/domain-events/events-c/event-test.c b/examples/domain-events/events-c/event-test.c
index 97b37de..997af63 100644
--- a/examples/domain-events/events-c/event-test.c
+++ b/examples/domain-events/events-c/event-test.c
@@ -193,6 +193,17 @@ static int myDomainEventRTCChangeCallback(virConnectPtr conn ATTRIBUTE_UNUSED,
return 0;
}
+static int myDomainEventWatchdogCallback(virConnectPtr conn ATTRIBUTE_UNUSED,
+ virDomainPtr dom,
+ int action,
+ void *opaque ATTRIBUTE_UNUSED)
+{
+ printf("%s EVENT: Domain %s(%d) watchdog action=%d\n", __func__, virDomainGetName(dom),
+ virDomainGetID(dom), action);
+
+ return 0;
+}
+
static void myFreeFunc(void *opaque)
{
char *str = opaque;
@@ -312,6 +323,7 @@ int main(int argc, char **argv)
int callback2ret = -1;
int callback3ret = -1;
int callback4ret = -1;
+ int callback5ret = -1;
struct sigaction action_stop = {
.sa_handler = stop
@@ -359,11 +371,17 @@ int main(int argc, char **argv)
VIR_DOMAIN_EVENT_ID_RTC_CHANGE,
VIR_DOMAIN_EVENT_CALLBACK(myDomainEventRTCChangeCallback),
strdup("callback rtcchange"), myFreeFunc);
+ callback5ret = virConnectDomainEventRegisterAny(dconn,
+ NULL,
+ VIR_DOMAIN_EVENT_ID_WATCHDOG,
+ VIR_DOMAIN_EVENT_CALLBACK(myDomainEventWatchdogCallback),
+ strdup("callback watchdog"), myFreeFunc);
if ((callback1ret != -1) &&
(callback2ret != -1) &&
(callback3ret != -1) &&
- (callback4ret != -1)) {
+ (callback4ret != -1) &&
+ (callback5ret != -1)) {
while(run) {
struct pollfd pfd = { .fd = h_fd,
.events = h_event,
@@ -403,7 +421,7 @@ int main(int argc, char **argv)
virConnectDomainEventDeregisterAny(dconn, callback2ret);
virConnectDomainEventDeregisterAny(dconn, callback3ret);
virConnectDomainEventDeregisterAny(dconn, callback4ret);
-
+ virConnectDomainEventDeregisterAny(dconn, callback5ret);
}
DEBUG0("Closing connection");
diff --git a/include/libvirt/libvirt.h.in b/include/libvirt/libvirt.h.in
index edb0a6e..7bee89c 100644
--- a/include/libvirt/libvirt.h.in
+++ b/include/libvirt/libvirt.h.in
@@ -1846,6 +1846,18 @@ typedef void (*virConnectDomainEventRTCChangeCallback)(virConnectPtr conn,
virDomainPtr dom,
long long utcoffset,
void *opaque);
+typedef enum {
+ VIR_DOMAIN_EVENT_WATCHDOG_NONE = 0,
+ VIR_DOMAIN_EVENT_WATCHDOG_PAUSE,
+ VIR_DOMAIN_EVENT_WATCHDOG_RESET,
+ VIR_DOMAIN_EVENT_WATCHDOG_POWEROFF,
+ VIR_DOMAIN_EVENT_WATCHDOG_SHUTDOWN,
+ VIR_DOMAIN_EVENT_WATCHDOG_DEBUG,
+} virDomainEventWatchdogAction;
+typedef void (*virConnectDomainEventWatchdogCallback)(virConnectPtr conn,
+ virDomainPtr dom,
+ int action,
+ void *opaque);
/* Use this to cast the event specific callback into the generic one
* for use for virDomainEventRegister */
@@ -1856,6 +1868,7 @@ typedef enum {
VIR_DOMAIN_EVENT_ID_LIFECYCLE = 0, /* virConnectDomainEventCallback */
VIR_DOMAIN_EVENT_ID_REBOOT = 1, /* virConnectDomainEventGenericCallback */
VIR_DOMAIN_EVENT_ID_RTC_CHANGE = 2, /* virConnectDomainEventRTCChangeCallback */
+ VIR_DOMAIN_EVENT_ID_WATCHDOG = 3, /* virConnectDomainEventWatchdogCallback */
/*
* NB: this enum value will increase over time as new events are
diff --git a/src/conf/domain_event.c b/src/conf/domain_event.c
index 79dfbac..4482599 100644
--- a/src/conf/domain_event.c
+++ b/src/conf/domain_event.c
@@ -67,6 +67,9 @@ struct _virDomainEvent {
struct {
long long offset;
} rtcChange;
+ struct {
+ int action;
+ } watchdog;
} data;
};
@@ -562,6 +565,31 @@ virDomainEventPtr virDomainEventRTCChangeNewFromObj(virDomainObjPtr obj,
return ev;
}
+virDomainEventPtr virDomainEventWatchdogNewFromDom(virDomainPtr dom,
+ int action)
+{
+ virDomainEventPtr ev =
+ virDomainEventNewInternal(VIR_DOMAIN_EVENT_ID_WATCHDOG,
+ dom->id, dom->name, dom->uuid);
+
+ if (ev)
+ ev->data.watchdog.action = action;
+
+ return ev;
+}
+virDomainEventPtr virDomainEventWatchdogNewFromObj(virDomainObjPtr obj,
+ int action)
+{
+ virDomainEventPtr ev =
+ virDomainEventNewInternal(VIR_DOMAIN_EVENT_ID_WATCHDOG,
+ obj->def->id, obj->def->name, obj->def->uuid);
+
+ if (ev)
+ ev->data.watchdog.action = action;
+
+ return ev;
+}
+
/**
* virDomainEventQueueFree:
* @queue: pointer to the queue
@@ -678,6 +706,12 @@ void virDomainEventDispatchDefaultFunc(virConnectPtr conn,
cbopaque);
break;
+ case VIR_DOMAIN_EVENT_ID_WATCHDOG:
+ ((virConnectDomainEventWatchdogCallback)cb)(conn, dom,
+ event->data.watchdog.action,
+ cbopaque);
+ break;
+
default:
VIR_WARN("Unexpected event ID %d", event->eventID);
break;
diff --git a/src/conf/domain_event.h b/src/conf/domain_event.h
index 8517ffe..b791614 100644
--- a/src/conf/domain_event.h
+++ b/src/conf/domain_event.h
@@ -118,6 +118,9 @@ virDomainEventPtr virDomainEventRebootNewFromObj(virDomainObjPtr obj);
virDomainEventPtr virDomainEventRTCChangeNewFromDom(virDomainPtr dom, long long offset);
virDomainEventPtr virDomainEventRTCChangeNewFromObj(virDomainObjPtr obj, long long offset);
+virDomainEventPtr virDomainEventWatchdogNewFromDom(virDomainPtr dom, int action);
+virDomainEventPtr virDomainEventWatchdogNewFromObj(virDomainObjPtr obj, int action);
+
int virDomainEventQueuePush(virDomainEventQueuePtr evtQueue,
virDomainEventPtr event);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 582a98e..17902b1 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -218,6 +218,8 @@ virDomainEventRebootNewFromDom;
virDomainEventRebootNewFromObj;
virDomainEventRTCChangeNewFromDom;
virDomainEventRTCChangeNewFromObj;
+virDomainEventWatchdogNewFromDom;
+virDomainEventWatchdogNewFromObj;
virDomainEventFree;
virDomainEventDispatchDefaultFunc;
virDomainEventDispatch;
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index a5cf246..ceba5db 100644
--- a/src/qemu/qemu_driver.c
+++ b/src/qemu/qemu_driver.c
@@ -906,11 +906,34 @@ qemuHandleDomainRTCChange(qemuMonitorPtr mon ATTRIBUTE_UNUSED,
}
+static int
+qemuHandleDomainWatchdog(qemuMonitorPtr mon ATTRIBUTE_UNUSED,
+ virDomainObjPtr vm,
+ int action)
+{
+ struct qemud_driver *driver = qemu_driver;
+ virDomainEventPtr event;
+
+ virDomainObjLock(vm);
+ event = virDomainEventWatchdogNewFromObj(vm, action);
+ virDomainObjUnlock(vm);
+
+ if (event) {
+ qemuDriverLock(driver);
+ qemuDomainEventQueue(driver, event);
+ qemuDriverUnlock(driver);
+ }
+
+ return 0;
+}
+
+
static qemuMonitorCallbacks monitorCallbacks = {
.eofNotify = qemuHandleMonitorEOF,
.diskSecretLookup = findVolumeQcowPassphrase,
.domainReset = qemuHandleDomainReset,
.domainRTCChange = qemuHandleDomainRTCChange,
+ .domainWatchdog = qemuHandleDomainWatchdog,
};
static int
diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index c0e2384..d7116c9 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -806,6 +806,21 @@ int qemuMonitorEmitRTCChange(qemuMonitorPtr mon, long long offset)
}
+int qemuMonitorEmitWatchdog(qemuMonitorPtr mon, int action)
+{
+ int ret = -1;
+ VIR_DEBUG("mon=%p", mon);
+
+ qemuMonitorRef(mon);
+ qemuMonitorUnlock(mon);
+ if (mon->cb && mon->cb->domainWatchdog)
+ ret = mon->cb->domainWatchdog(mon, mon->vm, action);
+ qemuMonitorLock(mon);
+ qemuMonitorUnref(mon);
+ return ret;
+}
+
+
int qemuMonitorSetCapabilities(qemuMonitorPtr mon)
{
int ret;
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index 86d6b87..3558dba 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -89,6 +89,9 @@ struct _qemuMonitorCallbacks {
int (*domainRTCChange)(qemuMonitorPtr mon,
virDomainObjPtr vm,
long long offset);
+ int (*domainWatchdog)(qemuMonitorPtr mon,
+ virDomainObjPtr vm,
+ int action);
};
@@ -126,6 +129,7 @@ int qemuMonitorEmitReset(qemuMonitorPtr mon);
int qemuMonitorEmitPowerdown(qemuMonitorPtr mon);
int qemuMonitorEmitStop(qemuMonitorPtr mon);
int qemuMonitorEmitRTCChange(qemuMonitorPtr mon, long long offset);
+int qemuMonitorEmitWatchdog(qemuMonitorPtr mon, int action);
int qemuMonitorStartCPUs(qemuMonitorPtr mon,
virConnectPtr conn);
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index ce7796a..d7fbf38 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -50,6 +50,7 @@ static void qemuMonitorJSONHandleReset(qemuMonitorPtr mon, virJSONValuePtr data)
static void qemuMonitorJSONHandlePowerdown(qemuMonitorPtr mon, virJSONValuePtr data);
static void qemuMonitorJSONHandleStop(qemuMonitorPtr mon, virJSONValuePtr data);
static void qemuMonitorJSONHandleRTCChange(qemuMonitorPtr mon, virJSONValuePtr data);
+static void qemuMonitorJSONHandleWatchdog(qemuMonitorPtr mon, virJSONValuePtr data);
struct {
const char *type;
@@ -60,6 +61,7 @@ struct {
{ "POWERDOWN", qemuMonitorJSONHandlePowerdown, },
{ "STOP", qemuMonitorJSONHandleStop, },
{ "RTC_CHANGE", qemuMonitorJSONHandleRTCChange, },
+ { "WATCHDOG", qemuMonitorJSONHandleWatchdog, },
};
@@ -507,6 +509,28 @@ static void qemuMonitorJSONHandleRTCChange(qemuMonitorPtr mon, virJSONValuePtr d
qemuMonitorEmitRTCChange(mon, offset);
}
+VIR_ENUM_DECL(qemuMonitorWatchdogAction)
+VIR_ENUM_IMPL(qemuMonitorWatchdogAction, VIR_DOMAIN_EVENT_WATCHDOG_DEBUG,
+ "none", "pause", "reset", "poweroff" "shutdown", "debug");
+
+static void qemuMonitorJSONHandleWatchdog(qemuMonitorPtr mon, virJSONValuePtr data)
+{
+ const char *action;
+ int actionID;
+ if (!(action = virJSONValueObjectGetString(data, "action"))) {
+ VIR_WARN0("missing action in watchdog event");
+ }
+ if (action) {
+ if ((actionID = qemuMonitorWatchdogActionTypeFromString(action)) < 0) {
+ VIR_WARN("unknown action %s in watchdog event", action);
+ actionID = VIR_DOMAIN_EVENT_WATCHDOG_NONE;
+ }
+ } else {
+ actionID = VIR_DOMAIN_EVENT_WATCHDOG_NONE;
+ }
+ qemuMonitorEmitRTCChange(mon, actionID);
+}
+
int
qemuMonitorJSONSetCapabilities(qemuMonitorPtr mon)
diff --git a/src/remote/remote_driver.c b/src/remote/remote_driver.c
index afaa26c..8652083 100644
--- a/src/remote/remote_driver.c
+++ b/src/remote/remote_driver.c
@@ -6941,6 +6941,33 @@ remoteDomainReadEventRTCChange(virConnectPtr conn, XDR *xdr)
}
+static virDomainEventPtr
+remoteDomainReadEventWatchdog(virConnectPtr conn, XDR *xdr)
+{
+ remote_domain_event_watchdog_msg msg;
+ virDomainPtr dom;
+ virDomainEventPtr event = NULL;
+ memset (&msg, 0, sizeof msg);
+
+ /* unmarshall parameters, and process it*/
+ if (! xdr_remote_domain_event_watchdog_msg(xdr, &msg) ) {
+ error (conn, VIR_ERR_RPC,
+ _("unable to demarshall reboot event"));
+ return NULL;
+ }
+
+ dom = get_nonnull_domain(conn,msg.dom);
+ if (!dom)
+ return NULL;
+
+ event = virDomainEventWatchdogNewFromDom(dom, msg.action);
+ xdr_free ((xdrproc_t) &xdr_remote_domain_event_watchdog_msg, (char *) &msg);
+
+ virDomainFree(dom);
+ return event;
+}
+
+
static virDrvOpenStatus ATTRIBUTE_NONNULL (1)
remoteSecretOpen (virConnectPtr conn,
virConnectAuthPtr auth,
@@ -8462,6 +8489,10 @@ processCallDispatchMessage(virConnectPtr conn, struct private_data *priv,
event = remoteDomainReadEventRTCChange(conn, xdr);
break;
+ case REMOTE_PROC_DOMAIN_EVENT_WATCHDOG:
+ event = remoteDomainReadEventWatchdog(conn, xdr);
+ break;
+
default:
DEBUG("Unexpected event proc %d", hdr->proc);
break;
diff --git a/src/remote/remote_protocol.c b/src/remote/remote_protocol.c
index f78bea0..8a6c353 100644
--- a/src/remote/remote_protocol.c
+++ b/src/remote/remote_protocol.c
@@ -3041,7 +3041,18 @@ xdr_remote_domain_event_rtc_change_msg (XDR *xdrs, remote_domain_event_rtc_chang
if (!xdr_remote_nonnull_domain (xdrs, &objp->dom))
return FALSE;
- if (!xdr_uint64_t (xdrs, &objp->offset))
+ if (!xdr_int64_t (xdrs, &objp->offset))
+ return FALSE;
+ return TRUE;
+}
+
+bool_t
+xdr_remote_domain_event_watchdog_msg (XDR *xdrs, remote_domain_event_watchdog_msg *objp)
+{
+
+ if (!xdr_remote_nonnull_domain (xdrs, &objp->dom))
+ return FALSE;
+ if (!xdr_int (xdrs, &objp->action))
return FALSE;
return TRUE;
}
diff --git a/src/remote/remote_protocol.h b/src/remote/remote_protocol.h
index 4afd5f3..f68989f 100644
--- a/src/remote/remote_protocol.h
+++ b/src/remote/remote_protocol.h
@@ -1722,9 +1722,15 @@ typedef struct remote_domain_event_reboot_msg remote_domain_event_reboot_msg;
struct remote_domain_event_rtc_change_msg {
remote_nonnull_domain dom;
- uint64_t offset;
+ int64_t offset;
};
typedef struct remote_domain_event_rtc_change_msg remote_domain_event_rtc_change_msg;
+
+struct remote_domain_event_watchdog_msg {
+ remote_nonnull_domain dom;
+ int action;
+};
+typedef struct remote_domain_event_watchdog_msg remote_domain_event_watchdog_msg;
#define REMOTE_PROGRAM 0x20008086
#define REMOTE_PROTOCOL_VERSION 1
@@ -1897,6 +1903,7 @@ enum remote_procedure {
REMOTE_PROC_DOMAIN_EVENTS_DEREGISTER_ANY = 166,
REMOTE_PROC_DOMAIN_EVENT_REBOOT = 167,
REMOTE_PROC_DOMAIN_EVENT_RTC_CHANGE = 168,
+ REMOTE_PROC_DOMAIN_EVENT_WATCHDOG = 169,
};
typedef enum remote_procedure remote_procedure;
@@ -2210,6 +2217,7 @@ extern bool_t xdr_remote_domain_events_register_any_args (XDR *, remote_domain_
extern bool_t xdr_remote_domain_events_deregister_any_args (XDR *, remote_domain_events_deregister_any_args*);
extern bool_t xdr_remote_domain_event_reboot_msg (XDR *, remote_domain_event_reboot_msg*);
extern bool_t xdr_remote_domain_event_rtc_change_msg (XDR *, remote_domain_event_rtc_change_msg*);
+extern bool_t xdr_remote_domain_event_watchdog_msg (XDR *, remote_domain_event_watchdog_msg*);
extern bool_t xdr_remote_procedure (XDR *, remote_procedure*);
extern bool_t xdr_remote_message_type (XDR *, remote_message_type*);
extern bool_t xdr_remote_message_status (XDR *, remote_message_status*);
@@ -2497,6 +2505,7 @@ extern bool_t xdr_remote_domain_events_register_any_args ();
extern bool_t xdr_remote_domain_events_deregister_any_args ();
extern bool_t xdr_remote_domain_event_reboot_msg ();
extern bool_t xdr_remote_domain_event_rtc_change_msg ();
+extern bool_t xdr_remote_domain_event_watchdog_msg ();
extern bool_t xdr_remote_procedure ();
extern bool_t xdr_remote_message_type ();
extern bool_t xdr_remote_message_status ();
diff --git a/src/remote/remote_protocol.x b/src/remote/remote_protocol.x
index 0e0d59a..f793968 100644
--- a/src/remote/remote_protocol.x
+++ b/src/remote/remote_protocol.x
@@ -1534,6 +1534,11 @@ struct remote_domain_event_rtc_change_msg {
hyper offset;
};
+struct remote_domain_event_watchdog_msg {
+ remote_nonnull_domain dom;
+ int action;
+};
+
/*----- Protocol. -----*/
/* Define the program number, protocol version and procedure numbers here. */
@@ -1724,7 +1729,8 @@ enum remote_procedure {
REMOTE_PROC_DOMAIN_EVENTS_REGISTER_ANY = 165,
REMOTE_PROC_DOMAIN_EVENTS_DEREGISTER_ANY = 166,
REMOTE_PROC_DOMAIN_EVENT_REBOOT = 167,
- REMOTE_PROC_DOMAIN_EVENT_RTC_CHANGE = 168
+ REMOTE_PROC_DOMAIN_EVENT_RTC_CHANGE = 168,
+ REMOTE_PROC_DOMAIN_EVENT_WATCHDOG = 169
/*
* Notice how the entries are grouped in sets of 10 ?
--
1.6.6.1
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