diff --git a/hmp-commands.hx b/hmp-commands.hx
index 012c150..3172cde 100644
--- a/hmp-commands.hx
+++ b/hmp-commands.hx
@@ -1459,6 +1459,8 @@ show device tree
 show qdev device model list
 @item info roms
 show roms
+@item info memhp
+show memhp
 @end table
 ETEXI
 
diff --git a/hmp.c b/hmp.c
index b9cec1d..ec25d9a 100644
--- a/hmp.c
+++ b/hmp.c
@@ -1000,3 +1000,20 @@ void hmp_netdev_del(Monitor *mon, const QDict *qdict)
     qmp_netdev_del(id, &err);
     hmp_handle_error(mon, &err);
 }
+
+void hmp_info_memhp(Monitor *mon)
+{
+    MemHpInfoList *info;
+    MemHpInfoList *item;
+    MemHpInfo *dimm;
+
+    info = qmp_query_memhp(NULL);
+    for (item = info; item; item = item->next) {
+        dimm = item->value;
+        monitor_printf(mon, "Dimm: %s %s %s\n", dimm->Dimm,
+                dimm->request, dimm->result);
+        dimm->Dimm = NULL;
+    }
+
+    qapi_free_MemHpInfoList(info);
+}
diff --git a/hmp.h b/hmp.h
index 79d138d..971e7c4 100644
--- a/hmp.h
+++ b/hmp.h
@@ -64,5 +64,6 @@ void hmp_device_del(Monitor *mon, const QDict *qdict);
 void hmp_dump_guest_memory(Monitor *mon, const QDict *qdict);
 void hmp_netdev_add(Monitor *mon, const QDict *qdict);
 void hmp_netdev_del(Monitor *mon, const QDict *qdict);
+void hmp_info_memhp(Monitor *mon);
 
 #endif
diff --git a/hw/dimm.c b/hw/dimm.c
index 00c4623..9b32386 100644
--- a/hw/dimm.c
+++ b/hw/dimm.c
@@ -26,6 +26,7 @@
 static DeviceState *dimm_hotplug_qdev;
 static dimm_hotplug_fn dimm_hotplug;
 static QTAILQ_HEAD(Dimmlist, DimmState)  dimmlist;
+static QTAILQ_HEAD(dimm_hp_result_head, dimm_hp_result)  dimm_hp_result_queue;
 
 static Property dimm_properties[] = {
     DEFINE_PROP_END_OF_LIST()
@@ -189,16 +190,69 @@ void dimm_notify(uint32_t idx, uint32_t event)
     DimmState *s;
     s = dimm_find_from_idx(idx);
     assert(s != NULL);
+    struct dimm_hp_result *result = g_malloc0(sizeof(*result));
 
+    result->s = s;
+    result->ret = event;
     switch(event) {
         case DIMM_REMOVE_SUCCESS:
             dimm_depopulate(s);
+            QTAILQ_INSERT_TAIL(&dimm_hp_result_queue, result, next);
             break;
         default:
+            g_free(result);
             break;
     }
 }
 
+MemHpInfoList *qmp_query_memhp(Error **errp)
+{
+    MemHpInfoList *head = NULL, *cur_item = NULL, *info;
+    struct dimm_hp_result *item, *nextitem;
+
+    QTAILQ_FOREACH_SAFE(item, &dimm_hp_result_queue, next, nextitem) {
+
+        info = g_malloc0(sizeof(*info));
+        info->value = g_malloc0(sizeof(*info->value));
+        info->value->Dimm = g_malloc0(sizeof(char) * 32);
+        info->value->request = g_malloc0(sizeof(char) * 16);
+        info->value->result = g_malloc0(sizeof(char) * 16);
+        switch (item->ret) {
+            case DIMM_REMOVE_SUCCESS:
+                strcpy(info->value->request, "hot-remove");
+                strcpy(info->value->result, "success");
+                break;
+            case DIMM_REMOVE_FAIL:
+                strcpy(info->value->request, "hot-remove");
+                strcpy(info->value->result, "failure");
+                break;
+            case DIMM_ADD_SUCCESS:
+                strcpy(info->value->request, "hot-add");
+                strcpy(info->value->result, "success");
+                break;
+            case DIMM_ADD_FAIL:
+                strcpy(info->value->request, "hot-add");
+                strcpy(info->value->result, "failure");
+                break;
+            default:
+                break;    
+        }
+        strcpy(info->value->Dimm, item->s->busdev.qdev.id);
+        /* XXX: waiting for the qapi to support GSList */
+        if (!cur_item) {
+            head = cur_item = info;
+        } else {
+            cur_item->next = info;
+            cur_item = info;
+        }
+
+        /* hotplug notification copied to qmp list, delete original item */
+        QTAILQ_REMOVE(&dimm_hp_result_queue, item, next);
+        g_free(item);
+    }
+
+    return head;
+}
 static int dimm_init(SysBusDevice *s)
 {
     DimmState *slot;
@@ -217,6 +271,7 @@ static void dimm_class_init(ObjectClass *klass, void *data)
     sc->init = dimm_init;
     dimm_hotplug = NULL;
     QTAILQ_INIT(&dimmlist);
+    QTAILQ_INIT(&dimm_hp_result_queue);
 }
 
 static TypeInfo dimm_info = {
diff --git a/hw/dimm.h b/hw/dimm.h
index 643f319..3e55ed3 100644
--- a/hw/dimm.h
+++ b/hw/dimm.h
@@ -37,6 +37,12 @@ typedef struct DimmState {
     QTAILQ_ENTRY (DimmState) nextdimm;
 } DimmState;
 
+struct dimm_hp_result {
+    DimmState *s;
+    dimm_hp_result_code ret;
+    QTAILQ_ENTRY (dimm_hp_result) next;
+};
+
 typedef int (*dimm_hotplug_fn)(DeviceState *qdev, SysBusDevice *dev, int add);
 typedef target_phys_addr_t (*dimm_calcoffset_fn)(uint64_t size);
 
diff --git a/monitor.c b/monitor.c
index d3d95a6..4a14e26 100644
--- a/monitor.c
+++ b/monitor.c
@@ -2732,6 +2732,13 @@ static mon_cmd_t info_cmds[] = {
         .mhandler.info = do_trace_print_events,
     },
     {
+        .name       = "memhp",
+        .args_type  = "",
+        .params     = "",
+        .help       = "show memory hotplug status",
+        .mhandler.info = hmp_info_memhp,
+    },
+    {
         .name       = NULL,
     },
 };
diff --git a/qapi-schema.json b/qapi-schema.json
index 3b6e346..049f6f9 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -1862,3 +1862,29 @@
 # Since: 0.14.0
 ##
 { 'command': 'netdev_del', 'data': {'id': 'str'} }
+
+##
+# @MemHpInfo:
+#
+# Information about status of a memory hotplug command
+#
+# @Dimm: the Dimm associated with the result
+#
+# @result: the result of the hotplug command
+#
+# Since: 1.1.3
+#
+##
+{ 'type': 'MemHpInfo',
+  'data': {'Dimm': 'str', 'request': 'str', 'result': 'str'} }
+
+##
+# @query-memhp:
+#
+# Returns a list of information about pending hotplug commands
+#
+# Returns: a list of @MemhpInfo
+#
+# Since: 1.1.3
+##
+{ 'command': 'query-memhp', 'returns': ['MemHpInfo'] }
diff --git a/qmp-commands.hx b/qmp-commands.hx
index 7efd628..cd1d5f0 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -2248,3 +2248,41 @@ Example:
 <- { "return": {} }
 
 EQMP
+
+    {
+        .name       = "query-memhp",
+        .args_type  = "",
+        .mhandler.cmd_new = qmp_marshal_input_query_memhp
+    },
+SQMP
+query-memhp
+----------
+
+Show memory hotplug command notifications.
+
+Return a json-array. Each DIMM that has a pending notification is represented
+by a json-object, which contains:
+
+- "Dimm": Dimm name (json-str)
+- "request": type of hot request: hot-add or hot-remove  (json-str)
+- "result": result of the hotplug request for this Dimm success or failure (json-str)
+
+Example:
+
+-> { "execute": "query-memhp" }
+<- {
+      "return":[
+         {
+            "result": "failure",
+            "request": "hot-remove",
+            "Dimm": "dimm10"
+         },
+         {
+            "result": "success",
+            "request": "hot-add",
+            "Dimm": "dimm3"
+         }
+      ]
+   }
+
+EQMP
