virtio-balloon: Fix header comment; add Copyright

[qemu.git] / qmp-commands.hx

diff --git a/qmp-commands.hx b/qmp-commands.hx
index fbd98ee2959f490f22dd33b7270d56a56540b76b..54e313ce52e3501e902ad8e874129f8f87091dfb 100644 (file)
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -427,6 +427,33 @@ Example:
                             "filename": "/tmp/physical-mem-dump" } }
 <- { "return": {} }
 
+EQMP
+
+    {
+        .name       = "inject-nmi",
+        .args_type  = "",
+        .params     = "",
+        .help       = "",
+        .user_print = monitor_user_noop,
+        .mhandler.cmd_new = do_inject_nmi,
+    },
+
+SQMP
+inject-nmi
+----------
+
+Inject an NMI on guest's CPUs.
+
+Arguments: None.
+
+Example:
+
+-> { "execute": "inject-nmi" }
+<- { "return": {} }
+
+Note: inject-nmi is only supported for x86 guest currently, it will
+      returns "Unsupported" error for non-x86 guest.
+
 EQMP
 
     {
@@ -664,6 +691,40 @@ Example:
 -> { "execute": "block_resize", "arguments": { "device": "scratch", "size": 1073741824 } }
 <- { "return": {} }
 
+EQMP
+
+    {
+        .name       = "blockdev-snapshot-sync",
+        .args_type  = "device:B,snapshot-file:s?,format:s?",
+        .params     = "device [new-image-file] [format]",
+        .user_print = monitor_user_noop,
+        .mhandler.cmd_new = do_snapshot_blkdev,
+    },
+
+SQMP
+blockdev-snapshot-sync
+----------------------
+
+Synchronous snapshot of a block device. snapshot-file specifies the
+target of the new image. If the file exists, or if it is a device, the
+snapshot will be created in the existing file/device. If does not
+exist, a new file will be created. format specifies the format of the
+snapshot image, default is qcow2.
+
+Arguments:
+
+- "device": device name to snapshot (json-string)
+- "snapshot-file": name of new image file (json-string)
+- "format": format of new image (json-string, optional)
+
+Example:
+
+-> { "execute": "blockdev-snapshot", "arguments": { "device": "ide-hd0",
+                                                    "snapshot-file":
+                                                    "/some/place/my-image",
+                                                    "format": "qcow2" } }
+<- { "return": {} }
+
 EQMP
 
     {
@@ -857,6 +918,33 @@ Example:
 
 EQMP
 
+    {
+        .name       = "add_client",
+        .args_type  = "protocol:s,fdname:s,skipauth:b?",
+        .params     = "protocol fdname skipauth",
+        .help       = "add a graphics client",
+        .user_print = monitor_user_noop,
+        .mhandler.cmd_new = add_graphics_client,
+    },
+
+SQMP
+add_client
+----------
+
+Add a graphics client
+
+Arguments:
+
+- "protocol": protocol name (json-string)
+- "fdname": file descriptor name (json-string)
+
+Example:
+
+-> { "execute": "add_client", "arguments": { "protocol": "vnc",
+                                             "fdname": "myclient" } }
+<- { "return": {} }
+
+EQMP
     {
         .name       = "qmp_capabilities",
         .args_type  = "",
@@ -1039,7 +1127,8 @@ Each json-object contain the following:
 
 - "device": device name (json-string)
 - "type": device type (json-string)
-         - Possible values: "hd", "cdrom", "floppy", "unknown"
+         - deprecated, retained for backward compatibility
+         - Possible values: "unknown"
 - "removable": true if the device is removable, false otherwise (json-bool)
 - "locked": true if the device is locked, false otherwise (json-bool)
 - "inserted": only present if the device is inserted, it is a json-object
@@ -1070,25 +1159,25 @@ Example:
                "encrypted":false,
                "file":"disks/test.img"
             },
-            "type":"hd"
+            "type":"unknown"
          },
          {
             "device":"ide1-cd0",
             "locked":false,
             "removable":true,
-            "type":"cdrom"
+            "type":"unknown"
          },
          {
             "device":"floppy0",
             "locked":false,
             "removable":true,
-            "type": "floppy"
+            "type":"unknown"
          },
          {
             "device":"sd0",
             "locked":false,
             "removable":true,
-            "type":"floppy"
+            "type":"unknown"
          }
       ]
    }