Merge tag 'v2.5.0' into tizen_3.0_qemu_2.5

v2.5.0 release

Signed-off-by: SeokYeon Hwang <syeon.hwang@samsung.com>

1 files changed, 614 insertions, 142 deletions

diff --git a/qmp-commands.hx b/qmp-commands.hx
index aac53170e2..13f9fd38f0 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -63,7 +63,7 @@ EQMP
     {
         .name       = "quit",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_quit,
+        .mhandler.cmd_new = qmp_marshal_quit,
     },
 
 SQMP
@@ -84,7 +84,7 @@ EQMP
     {
         .name       = "eject",
         .args_type  = "force:-f,device:B",
-        .mhandler.cmd_new = qmp_marshal_input_eject,
+        .mhandler.cmd_new = qmp_marshal_eject,
     },
 
 SQMP
@@ -110,7 +110,7 @@ EQMP
     {
         .name       = "change",
         .args_type  = "device:B,target:F,arg:s?",
-        .mhandler.cmd_new = qmp_marshal_input_change,
+        .mhandler.cmd_new = qmp_marshal_change,
     },
 
 SQMP
@@ -146,7 +146,7 @@ EQMP
     {
         .name       = "screendump",
         .args_type  = "filename:F",
-        .mhandler.cmd_new = qmp_marshal_input_screendump,
+        .mhandler.cmd_new = qmp_marshal_screendump,
     },
 
 SQMP
@@ -169,7 +169,7 @@ EQMP
     {
         .name       = "stop",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_stop,
+        .mhandler.cmd_new = qmp_marshal_stop,
     },
 
 SQMP
@@ -190,7 +190,7 @@ EQMP
     {
         .name       = "cont",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_cont,
+        .mhandler.cmd_new = qmp_marshal_cont,
     },
 
 SQMP
@@ -211,7 +211,7 @@ EQMP
     {
         .name       = "system_wakeup",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_system_wakeup,
+        .mhandler.cmd_new = qmp_marshal_system_wakeup,
     },
 
 SQMP
@@ -232,7 +232,7 @@ EQMP
     {
         .name       = "system_reset",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_system_reset,
+        .mhandler.cmd_new = qmp_marshal_system_reset,
     },
 
 SQMP
@@ -253,7 +253,7 @@ EQMP
     {
         .name       = "system_powerdown",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_system_powerdown,
+        .mhandler.cmd_new = qmp_marshal_system_powerdown,
     },
 
 SQMP
@@ -310,7 +310,7 @@ EQMP
     {
         .name       = "device_del",
         .args_type  = "id:s",
-        .mhandler.cmd_new = qmp_marshal_input_device_del,
+        .mhandler.cmd_new = qmp_marshal_device_del,
     },
 
 SQMP
@@ -321,19 +321,24 @@ Remove a device.
 
 Arguments:
 
-- "id": the device's ID (json-string)
+- "id": the device's ID or QOM path (json-string)
 
 Example:
 
 -> { "execute": "device_del", "arguments": { "id": "net1" } }
 <- { "return": {} }
 
+Example:
+
+-> { "execute": "device_del", "arguments": { "id": "/machine/peripheral-anon/device[0]" } }
+<- { "return": {} }
+
 EQMP
 
     {
         .name       = "send-key",
         .args_type  = "keys:q,hold-time:i?",
-        .mhandler.cmd_new = qmp_marshal_input_send_key,
+        .mhandler.cmd_new = qmp_marshal_send_key,
     },
 
 SQMP
@@ -364,7 +369,7 @@ EQMP
     {
         .name       = "cpu",
         .args_type  = "index:i",
-        .mhandler.cmd_new = qmp_marshal_input_cpu,
+        .mhandler.cmd_new = qmp_marshal_cpu,
     },
 
 SQMP
@@ -389,7 +394,7 @@ EQMP
     {
         .name       = "cpu-add",
         .args_type  = "id:i",
-        .mhandler.cmd_new = qmp_marshal_input_cpu_add,
+        .mhandler.cmd_new = qmp_marshal_cpu_add,
     },
 
 SQMP
@@ -412,7 +417,7 @@ EQMP
     {
         .name       = "memsave",
         .args_type  = "val:l,size:i,filename:s,cpu:i?",
-        .mhandler.cmd_new = qmp_marshal_input_memsave,
+        .mhandler.cmd_new = qmp_marshal_memsave,
     },
 
 SQMP
@@ -441,7 +446,7 @@ EQMP
     {
         .name       = "pmemsave",
         .args_type  = "val:l,size:i,filename:s",
-        .mhandler.cmd_new = qmp_marshal_input_pmemsave,
+        .mhandler.cmd_new = qmp_marshal_pmemsave,
     },
 
 SQMP
@@ -469,7 +474,7 @@ EQMP
     {
         .name       = "inject-nmi",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_inject_nmi,
+        .mhandler.cmd_new = qmp_marshal_inject_nmi,
     },
 
 SQMP
@@ -492,7 +497,7 @@ EQMP
     {
         .name       = "ringbuf-write",
         .args_type  = "device:s,data:s,format:s?",
-        .mhandler.cmd_new = qmp_marshal_input_ringbuf_write,
+        .mhandler.cmd_new = qmp_marshal_ringbuf_write,
     },
 
 SQMP
@@ -523,7 +528,7 @@ EQMP
     {
         .name       = "ringbuf-read",
         .args_type  = "device:s,size:i,format:s?",
-        .mhandler.cmd_new = qmp_marshal_input_ringbuf_read,
+        .mhandler.cmd_new = qmp_marshal_ringbuf_read,
     },
 
 SQMP
@@ -559,7 +564,7 @@ EQMP
     {
         .name       = "xen-save-devices-state",
         .args_type  = "filename:F",
-    .mhandler.cmd_new = qmp_marshal_input_xen_save_devices_state,
+    .mhandler.cmd_new = qmp_marshal_xen_save_devices_state,
     },
 
 SQMP
@@ -586,7 +591,7 @@ EQMP
     {
         .name       = "xen-set-global-dirty-log",
         .args_type  = "enable:b",
-        .mhandler.cmd_new = qmp_marshal_input_xen_set_global_dirty_log,
+        .mhandler.cmd_new = qmp_marshal_xen_set_global_dirty_log,
     },
 
 SQMP
@@ -610,7 +615,7 @@ EQMP
     {
         .name       = "migrate",
         .args_type  = "detach:-d,blk:-b,inc:-i,uri:s",
-        .mhandler.cmd_new = qmp_marshal_input_migrate,
+        .mhandler.cmd_new = qmp_marshal_migrate,
     },
 
 SQMP
@@ -643,7 +648,7 @@ EQMP
     {
         .name       = "migrate_cancel",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_migrate_cancel,
+        .mhandler.cmd_new = qmp_marshal_migrate_cancel,
     },
 
 SQMP
@@ -664,7 +669,7 @@ EQMP
     {
         .name       = "migrate-incoming",
         .args_type  = "uri:s",
-        .mhandler.cmd_new = qmp_marshal_input_migrate_incoming,
+        .mhandler.cmd_new = qmp_marshal_migrate_incoming,
     },
 
 SQMP
@@ -692,7 +697,7 @@ EQMP
     {
         .name       = "migrate-set-cache-size",
         .args_type  = "value:o",
-        .mhandler.cmd_new = qmp_marshal_input_migrate_set_cache_size,
+        .mhandler.cmd_new = qmp_marshal_migrate_set_cache_size,
     },
 
 SQMP
@@ -713,9 +718,28 @@ Example:
 
 EQMP
     {
+        .name       = "migrate-start-postcopy",
+        .args_type  = "",
+        .mhandler.cmd_new = qmp_marshal_migrate_start_postcopy,
+    },
+
+SQMP
+migrate-start-postcopy
+----------------------
+
+Switch an in-progress migration to postcopy mode. Ignored after the end of
+migration (or once already in postcopy).
+
+Example:
+-> { "execute": "migrate-start-postcopy" }
+<- { "return": {} }
+
+EQMP
+
+    {
         .name       = "query-migrate-cache-size",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_migrate_cache_size,
+        .mhandler.cmd_new = qmp_marshal_query_migrate_cache_size,
     },
 
 SQMP
@@ -737,7 +761,7 @@ EQMP
     {
         .name       = "migrate_set_speed",
         .args_type  = "value:o",
-        .mhandler.cmd_new = qmp_marshal_input_migrate_set_speed,
+        .mhandler.cmd_new = qmp_marshal_migrate_set_speed,
     },
 
 SQMP
@@ -760,7 +784,7 @@ EQMP
     {
         .name       = "migrate_set_downtime",
         .args_type  = "value:T",
-        .mhandler.cmd_new = qmp_marshal_input_migrate_set_downtime,
+        .mhandler.cmd_new = qmp_marshal_migrate_set_downtime,
     },
 
 SQMP
@@ -785,7 +809,7 @@ EQMP
         .args_type  = "protocol:s,hostname:s,port:i?,tls-port:i?,cert-subject:s?",
         .params     = "protocol hostname port tls-port cert-subject",
         .help       = "set migration information for remote display",
-        .mhandler.cmd_new = qmp_marshal_input_client_migrate_info,
+        .mhandler.cmd_new = qmp_marshal_client_migrate_info,
     },
 
 SQMP
@@ -819,7 +843,7 @@ EQMP
         .args_type  = "paging:b,protocol:s,begin:i?,end:i?,format:s?",
         .params     = "-p protocol [begin] [length] [format]",
         .help       = "dump guest memory to file",
-        .mhandler.cmd_new = qmp_marshal_input_dump_guest_memory,
+        .mhandler.cmd_new = qmp_marshal_dump_guest_memory,
     },
 
 SQMP
@@ -855,7 +879,7 @@ EQMP
     {
         .name       = "query-dump-guest-memory-capability",
         .args_type  = "",
-    .mhandler.cmd_new = qmp_marshal_input_query_dump_guest_memory_capability,
+    .mhandler.cmd_new = qmp_marshal_query_dump_guest_memory_capability,
     },
 
 SQMP
@@ -872,6 +896,31 @@ Example:
 
 EQMP
 
+#if defined TARGET_S390X
+    {
+        .name       = "dump-skeys",
+        .args_type  = "filename:F",
+        .mhandler.cmd_new = qmp_marshal_dump_skeys,
+    },
+#endif
+
+SQMP
+dump-skeys
+----------
+
+Save guest storage keys to file.
+
+Arguments:
+
+- "filename": file path (json-string)
+
+Example:
+
+-> { "execute": "dump-skeys", "arguments": { "filename": "/tmp/skeys" } }
+<- { "return": {} }
+
+EQMP
+
     {
         .name       = "netdev_add",
         .args_type  = "netdev:O",
@@ -892,7 +941,9 @@ Arguments:
 
 Example:
 
--> { "execute": "netdev_add", "arguments": { "type": "user", "id": "netdev1" } }
+-> { "execute": "netdev_add",
+     "arguments": { "type": "user", "id": "netdev1",
+                    "dnssearch": "example.org" } }
 <- { "return": {} }
 
 Note: The supported device options are the same ones supported by the '-netdev'
@@ -904,7 +955,7 @@ EQMP
     {
         .name       = "netdev_del",
         .args_type  = "id:s",
-        .mhandler.cmd_new = qmp_marshal_input_netdev_del,
+        .mhandler.cmd_new = qmp_marshal_netdev_del,
     },
 
 SQMP
@@ -928,7 +979,7 @@ EQMP
     {
         .name       = "object-add",
         .args_type  = "qom-type:s,id:s,props:q?",
-        .mhandler.cmd_new = qmp_object_add,
+        .mhandler.cmd_new = qmp_marshal_object_add,
     },
 
 SQMP
@@ -954,7 +1005,7 @@ EQMP
     {
         .name       = "object-del",
         .args_type  = "id:s",
-        .mhandler.cmd_new = qmp_marshal_input_object_del,
+        .mhandler.cmd_new = qmp_marshal_object_del,
     },
 
 SQMP
@@ -979,7 +1030,7 @@ EQMP
     {
         .name       = "block_resize",
         .args_type  = "device:s?,node-name:s?,size:o",
-        .mhandler.cmd_new = qmp_marshal_input_block_resize,
+        .mhandler.cmd_new = qmp_marshal_block_resize,
     },
 
 SQMP
@@ -1004,7 +1055,7 @@ EQMP
     {
         .name       = "block-stream",
         .args_type  = "device:B,base:s?,speed:o?,backing-file:s?,on-error:s?",
-        .mhandler.cmd_new = qmp_marshal_input_block_stream,
+        .mhandler.cmd_new = qmp_marshal_block_stream,
     },
 
 SQMP
@@ -1047,7 +1098,7 @@ EQMP
     {
         .name       = "block-commit",
         .args_type  = "device:B,base:s?,top:s?,backing-file:s?,speed:o?",
-        .mhandler.cmd_new = qmp_marshal_input_block_commit,
+        .mhandler.cmd_new = qmp_marshal_block_commit,
     },
 
 SQMP
@@ -1111,7 +1162,7 @@ EQMP
         .name       = "drive-backup",
         .args_type  = "sync:s,device:B,target:s,speed:i?,mode:s?,format:s?,"
                       "bitmap:s?,on-source-error:s?,on-target-error:s?",
-        .mhandler.cmd_new = qmp_marshal_input_drive_backup,
+        .mhandler.cmd_new = qmp_marshal_drive_backup,
     },
 
 SQMP
@@ -1165,7 +1216,7 @@ EQMP
         .name       = "blockdev-backup",
         .args_type  = "sync:s,device:B,target:B,speed:i?,"
                       "on-source-error:s?,on-target-error:s?",
-        .mhandler.cmd_new = qmp_marshal_input_blockdev_backup,
+        .mhandler.cmd_new = qmp_marshal_blockdev_backup,
     },
 
 SQMP
@@ -1205,44 +1256,55 @@ EQMP
     {
         .name       = "block-job-set-speed",
         .args_type  = "device:B,speed:o",
-        .mhandler.cmd_new = qmp_marshal_input_block_job_set_speed,
+        .mhandler.cmd_new = qmp_marshal_block_job_set_speed,
     },
 
     {
         .name       = "block-job-cancel",
         .args_type  = "device:B,force:b?",
-        .mhandler.cmd_new = qmp_marshal_input_block_job_cancel,
+        .mhandler.cmd_new = qmp_marshal_block_job_cancel,
     },
     {
         .name       = "block-job-pause",
         .args_type  = "device:B",
-        .mhandler.cmd_new = qmp_marshal_input_block_job_pause,
+        .mhandler.cmd_new = qmp_marshal_block_job_pause,
     },
     {
         .name       = "block-job-resume",
         .args_type  = "device:B",
-        .mhandler.cmd_new = qmp_marshal_input_block_job_resume,
+        .mhandler.cmd_new = qmp_marshal_block_job_resume,
     },
     {
         .name       = "block-job-complete",
         .args_type  = "device:B",
-        .mhandler.cmd_new = qmp_marshal_input_block_job_complete,
+        .mhandler.cmd_new = qmp_marshal_block_job_complete,
     },
     {
         .name       = "transaction",
-        .args_type  = "actions:q",
-        .mhandler.cmd_new = qmp_marshal_input_transaction,
+        .args_type  = "actions:q,properties:q?",
+        .mhandler.cmd_new = qmp_marshal_transaction,
     },
 
 SQMP
 transaction
 -----------
 
-Atomically operate on one or more block devices.  The only supported operations
-for now are drive-backup, internal and external snapshotting.  A list of
-dictionaries is accepted, that contains the actions to be performed.
-If there is any failure performing any of the operations, all operations
-for the group are abandoned.
+Atomically operate on one or more block devices.  Operations that are
+currently supported:
+
+    - drive-backup
+    - blockdev-backup
+    - blockdev-snapshot-sync
+    - blockdev-snapshot-internal-sync
+    - abort
+    - block-dirty-bitmap-add
+    - block-dirty-bitmap-clear
+
+Refer to the qemu/qapi-schema.json file for minimum required QEMU
+versions for these operations.  A list of dictionaries is accepted,
+that contains the actions to be performed.  If there is any failure
+performing any of the operations, all operations for the group are
+abandoned.
 
 For external snapshots, the dictionary contains the device, the file to use for
 the new snapshot, and the format.  The default format, if not specified, is
@@ -1269,8 +1331,12 @@ it later with qemu-img or other command.
 Arguments:
 
 actions array:
-    - "type": the operation to perform.  The only supported
-      value is "blockdev-snapshot-sync". (json-string)
+    - "type": the operation to perform (json-string).  Possible
+              values: "drive-backup", "blockdev-backup",
+                      "blockdev-snapshot-sync",
+                      "blockdev-snapshot-internal-sync",
+                      "abort", "block-dirty-bitmap-add",
+                      "block-dirty-bitmap-clear"
     - "data": a dictionary.  The contents depend on the value
       of "type".  When "type" is "blockdev-snapshot-sync":
       - "device": device name to snapshot (json-string)
@@ -1310,7 +1376,7 @@ EQMP
     {
         .name       = "block-dirty-bitmap-add",
         .args_type  = "node:B,name:s,granularity:i?",
-        .mhandler.cmd_new = qmp_marshal_input_block_dirty_bitmap_add,
+        .mhandler.cmd_new = qmp_marshal_block_dirty_bitmap_add,
     },
 
 SQMP
@@ -1338,7 +1404,7 @@ EQMP
     {
         .name       = "block-dirty-bitmap-remove",
         .args_type  = "node:B,name:s",
-        .mhandler.cmd_new = qmp_marshal_input_block_dirty_bitmap_remove,
+        .mhandler.cmd_new = qmp_marshal_block_dirty_bitmap_remove,
     },
 
 SQMP
@@ -1366,7 +1432,7 @@ EQMP
     {
         .name       = "block-dirty-bitmap-clear",
         .args_type  = "node:B,name:s",
-        .mhandler.cmd_new = qmp_marshal_input_block_dirty_bitmap_clear,
+        .mhandler.cmd_new = qmp_marshal_block_dirty_bitmap_clear,
     },
 
 SQMP
@@ -1395,7 +1461,7 @@ EQMP
     {
         .name       = "blockdev-snapshot-sync",
         .args_type  = "device:s?,node-name:s?,snapshot-file:s,snapshot-node-name:s?,format:s?,mode:s?",
-        .mhandler.cmd_new = qmp_marshal_input_blockdev_snapshot_sync,
+        .mhandler.cmd_new = qmp_marshal_blockdev_snapshot_sync,
     },
 
 SQMP
@@ -1429,9 +1495,47 @@ Example:
 EQMP
 
     {
+        .name       = "blockdev-snapshot",
+        .args_type  = "node:s,overlay:s",
+        .mhandler.cmd_new = qmp_marshal_blockdev_snapshot,
+    },
+
+SQMP
+blockdev-snapshot
+-----------------
+Since 2.5
+
+Create a snapshot, by installing 'node' as the backing image of
+'overlay'. Additionally, if 'node' is associated with a block
+device, the block device changes to using 'overlay' as its new active
+image.
+
+Arguments:
+
+- "node": device that will have a snapshot created (json-string)
+- "overlay": device that will have 'node' as its backing image (json-string)
+
+Example:
+
+-> { "execute": "blockdev-add",
+                "arguments": { "options": { "driver": "qcow2",
+                                            "node-name": "node1534",
+                                            "file": { "driver": "file",
+                                                      "filename": "hd1.qcow2" },
+                                            "backing": "" } } }
+
+<- { "return": {} }
+
+-> { "execute": "blockdev-snapshot", "arguments": { "node": "ide-hd0",
+                                                    "overlay": "node1534" } }
+<- { "return": {} }
+
+EQMP
+
+    {
         .name       = "blockdev-snapshot-internal-sync",
         .args_type  = "device:B,name:s",
-        .mhandler.cmd_new = qmp_marshal_input_blockdev_snapshot_internal_sync,
+        .mhandler.cmd_new = qmp_marshal_blockdev_snapshot_internal_sync,
     },
 
 SQMP
@@ -1461,7 +1565,7 @@ EQMP
         .name       = "blockdev-snapshot-delete-internal-sync",
         .args_type  = "device:B,id:s?,name:s?",
         .mhandler.cmd_new =
-                      qmp_marshal_input_blockdev_snapshot_delete_internal_sync,
+                      qmp_marshal_blockdev_snapshot_delete_internal_sync,
     },
 
 SQMP
@@ -1505,7 +1609,7 @@ EQMP
                       "on-source-error:s?,on-target-error:s?,"
                       "unmap:b?,"
                       "granularity:i?,buf-size:i?",
-        .mhandler.cmd_new = qmp_marshal_input_drive_mirror,
+        .mhandler.cmd_new = qmp_marshal_drive_mirror,
     },
 
 SQMP
@@ -1565,7 +1669,7 @@ EQMP
     {
         .name       = "change-backing-file",
         .args_type  = "device:s,image-node-name:s,backing-file:s",
-        .mhandler.cmd_new = qmp_marshal_input_change_backing_file,
+        .mhandler.cmd_new = qmp_marshal_change_backing_file,
     },
 
 SQMP
@@ -1604,7 +1708,7 @@ EQMP
     {
         .name       = "balloon",
         .args_type  = "value:M",
-        .mhandler.cmd_new = qmp_marshal_input_balloon,
+        .mhandler.cmd_new = qmp_marshal_balloon,
     },
 
 SQMP
@@ -1627,7 +1731,7 @@ EQMP
     {
         .name       = "set_link",
         .args_type  = "name:s,up:b",
-        .mhandler.cmd_new = qmp_marshal_input_set_link,
+        .mhandler.cmd_new = qmp_marshal_set_link,
     },
 
 SQMP
@@ -1677,7 +1781,7 @@ EQMP
         .args_type  = "fdname:s",
         .params     = "getfd name",
         .help       = "receive a file descriptor via SCM rights and assign it a name",
-        .mhandler.cmd_new = qmp_marshal_input_getfd,
+        .mhandler.cmd_new = qmp_marshal_getfd,
     },
 
 SQMP
@@ -1710,7 +1814,7 @@ EQMP
         .args_type  = "fdname:s",
         .params     = "closefd name",
         .help       = "close a file descriptor previously passed via SCM rights",
-        .mhandler.cmd_new = qmp_marshal_input_closefd,
+        .mhandler.cmd_new = qmp_marshal_closefd,
     },
 
 SQMP
@@ -1735,7 +1839,7 @@ EQMP
         .args_type  = "fdset-id:i?,opaque:s?",
         .params     = "add-fd fdset-id opaque",
         .help       = "Add a file descriptor, that was passed via SCM rights, to an fd set",
-        .mhandler.cmd_new = qmp_marshal_input_add_fd,
+        .mhandler.cmd_new = qmp_marshal_add_fd,
     },
 
 SQMP
@@ -1774,7 +1878,7 @@ EQMP
         .args_type  = "fdset-id:i,fd:i?",
         .params     = "remove-fd fdset-id fd",
         .help       = "Remove a file descriptor from an fd set",
-        .mhandler.cmd_new = qmp_marshal_input_remove_fd,
+        .mhandler.cmd_new = qmp_marshal_remove_fd,
     },
 
 SQMP
@@ -1806,7 +1910,7 @@ EQMP
         .name       = "query-fdsets",
         .args_type  = "",
         .help       = "Return information describing all fd sets",
-        .mhandler.cmd_new = qmp_marshal_input_query_fdsets,
+        .mhandler.cmd_new = qmp_marshal_query_fdsets,
     },
 
 SQMP
@@ -1855,7 +1959,7 @@ EQMP
     {
         .name       = "block_passwd",
         .args_type  = "device:s?,node-name:s?,password:s",
-        .mhandler.cmd_new = qmp_marshal_input_block_passwd,
+        .mhandler.cmd_new = qmp_marshal_block_passwd,
     },
 
 SQMP
@@ -1881,7 +1985,7 @@ EQMP
     {
         .name       = "block_set_io_throttle",
         .args_type  = "device:B,bps:l,bps_rd:l,bps_wr:l,iops:l,iops_rd:l,iops_wr:l,bps_max:l?,bps_rd_max:l?,bps_wr_max:l?,iops_max:l?,iops_rd_max:l?,iops_wr_max:l?,iops_size:l?,group:s?",
-        .mhandler.cmd_new = qmp_marshal_input_block_set_io_throttle,
+        .mhandler.cmd_new = qmp_marshal_block_set_io_throttle,
     },
 
 SQMP
@@ -1931,7 +2035,7 @@ EQMP
     {
         .name       = "set_password",
         .args_type  = "protocol:s,password:s,connected:s?",
-        .mhandler.cmd_new = qmp_marshal_input_set_password,
+        .mhandler.cmd_new = qmp_marshal_set_password,
     },
 
 SQMP
@@ -1957,7 +2061,7 @@ EQMP
     {
         .name       = "expire_password",
         .args_type  = "protocol:s,time:s",
-        .mhandler.cmd_new = qmp_marshal_input_expire_password,
+        .mhandler.cmd_new = qmp_marshal_expire_password,
     },
 
 SQMP
@@ -1982,7 +2086,7 @@ EQMP
     {
         .name       = "add_client",
         .args_type  = "protocol:s,fdname:s,skipauth:b?,tls:b?",
-        .mhandler.cmd_new = qmp_marshal_input_add_client,
+        .mhandler.cmd_new = qmp_marshal_add_client,
     },
 
 SQMP
@@ -2033,7 +2137,7 @@ EQMP
     {
         .name       = "human-monitor-command",
         .args_type  = "command-line:s,cpu-index:i?",
-        .mhandler.cmd_new = qmp_marshal_input_human_monitor_command,
+        .mhandler.cmd_new = qmp_marshal_human_monitor_command,
     },
 
 SQMP
@@ -2112,7 +2216,7 @@ EQMP
     {
         .name       = "query-version",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_version,
+        .mhandler.cmd_new = qmp_marshal_query_version,
     },
 
 SQMP
@@ -2149,7 +2253,7 @@ EQMP
     {
         .name       = "query-commands",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_commands,
+        .mhandler.cmd_new = qmp_marshal_query_commands,
     },
 
 SQMP
@@ -2186,7 +2290,24 @@ EQMP
     {
         .name       = "query-events",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_events,
+        .mhandler.cmd_new = qmp_marshal_query_events,
+    },
+
+SQMP
+query-qmp-schema
+----------------
+
+Return the QMP wire schema.  The returned value is a json-array of
+named schema entities.  Entities are commands, events and various
+types.  See docs/qapi-code-gen.txt for information on their structure
+and intended use.
+
+EQMP
+
+    {
+        .name       = "query-qmp-schema",
+        .args_type  = "",
+        .mhandler.cmd_new = qmp_query_qmp_schema,
     },
 
 SQMP
@@ -2231,7 +2352,7 @@ EQMP
     {
         .name       = "query-chardev",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_chardev,
+        .mhandler.cmd_new = qmp_marshal_query_chardev,
     },
 
 SQMP
@@ -2272,7 +2393,7 @@ EQMP
     {
         .name       = "query-chardev-backends",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_chardev_backends,
+        .mhandler.cmd_new = qmp_marshal_query_chardev_backends,
     },
 
 SQMP
@@ -2456,7 +2577,7 @@ EQMP
     {
         .name       = "query-block",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_block,
+        .mhandler.cmd_new = qmp_marshal_query_block,
     },
 
 SQMP
@@ -2480,12 +2601,70 @@ Each json-object contain the following:
     - "wr_total_time_ns": total time spend on writes in nano-seconds (json-int)
     - "rd_total_time_ns": total time spend on reads in nano-seconds (json-int)
     - "flush_total_time_ns": total time spend on cache flushes in nano-seconds (json-int)
-    - "wr_highest_offset": Highest offset of a sector written since the
-                           BlockDriverState has been opened (json-int)
+    - "wr_highest_offset": The offset after the greatest byte written to the
+                           BlockDriverState since it has been opened (json-int)
     - "rd_merged": number of read requests that have been merged into
                    another request (json-int)
     - "wr_merged": number of write requests that have been merged into
                    another request (json-int)
+    - "idle_time_ns": time since the last I/O operation, in
+                      nanoseconds. If the field is absent it means
+                      that there haven't been any operations yet
+                      (json-int, optional)
+    - "failed_rd_operations": number of failed read operations
+                              (json-int)
+    - "failed_wr_operations": number of failed write operations
+                              (json-int)
+    - "failed_flush_operations": number of failed flush operations
+                               (json-int)
+    - "invalid_rd_operations": number of invalid read operations
+                               (json-int)
+    - "invalid_wr_operations": number of invalid write operations
+                               (json-int)
+    - "invalid_flush_operations": number of invalid flush operations
+                                  (json-int)
+    - "account_invalid": whether invalid operations are included in
+                         the last access statistics (json-bool)
+    - "account_failed": whether failed operations are included in the
+                         latency and last access statistics
+                         (json-bool)
+    - "timed_stats": A json-array containing statistics collected in
+                     specific intervals, with the following members:
+        - "interval_length": interval used for calculating the
+                             statistics, in seconds (json-int)
+        - "min_rd_latency_ns": minimum latency of read operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "min_wr_latency_ns": minimum latency of write operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "min_flush_latency_ns": minimum latency of flush operations
+                                  in the defined interval, in
+                                  nanoseconds (json-int)
+        - "max_rd_latency_ns": maximum latency of read operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "max_wr_latency_ns": maximum latency of write operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "max_flush_latency_ns": maximum latency of flush operations
+                                  in the defined interval, in
+                                  nanoseconds (json-int)
+        - "avg_rd_latency_ns": average latency of read operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "avg_wr_latency_ns": average latency of write operations in
+                               the defined interval, in nanoseconds
+                               (json-int)
+        - "avg_flush_latency_ns": average latency of flush operations
+                                  in the defined interval, in
+                                  nanoseconds (json-int)
+        - "avg_rd_queue_depth": average number of pending read
+                                operations in the defined interval
+                                (json-number)
+        - "avg_wr_queue_depth": average number of pending write
+                                operations in the defined interval
+                                (json-number).
 - "parent": Contains recursively the statistics of the underlying
             protocol (e.g. the host file for a qcow2 image). If there is
             no underlying protocol, this field is omitted
@@ -2510,7 +2689,10 @@ Example:
                   "flush_total_times_ns":49653
                   "flush_operations":61,
                   "rd_merged":0,
-                  "wr_merged":0
+                  "wr_merged":0,
+                  "idle_time_ns":2953431879,
+                  "account_invalid":true,
+                  "account_failed":false
                }
             },
             "stats":{
@@ -2524,7 +2706,10 @@ Example:
                "rd_total_times_ns":3465673657
                "flush_total_times_ns":49653,
                "rd_merged":0,
-               "wr_merged":0
+               "wr_merged":0,
+               "idle_time_ns":2953431879,
+               "account_invalid":true,
+               "account_failed":false
             }
          },
          {
@@ -2540,7 +2725,9 @@ Example:
                "rd_total_times_ns":0
                "flush_total_times_ns":0,
                "rd_merged":0,
-               "wr_merged":0
+               "wr_merged":0,
+               "account_invalid":false,
+               "account_failed":false
             }
          },
          {
@@ -2556,7 +2743,9 @@ Example:
                "rd_total_times_ns":0
                "flush_total_times_ns":0,
                "rd_merged":0,
-               "wr_merged":0
+               "wr_merged":0,
+               "account_invalid":false,
+               "account_failed":false
             }
          },
          {
@@ -2572,7 +2761,9 @@ Example:
                "rd_total_times_ns":0
                "flush_total_times_ns":0,
                "rd_merged":0,
-               "wr_merged":0
+               "wr_merged":0,
+               "account_invalid":false,
+               "account_failed":false
             }
          }
       ]
@@ -2583,7 +2774,7 @@ EQMP
     {
         .name       = "query-blockstats",
         .args_type  = "query-nodes:b?",
-        .mhandler.cmd_new = qmp_marshal_input_query_blockstats,
+        .mhandler.cmd_new = qmp_marshal_query_blockstats,
     },
 
 SQMP
@@ -2634,7 +2825,7 @@ EQMP
     {
         .name       = "query-cpus",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_cpus,
+        .mhandler.cmd_new = qmp_marshal_query_cpus,
     },
 
 SQMP
@@ -2673,7 +2864,7 @@ EQMP
     {
         .name       = "query-iothreads",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_iothreads,
+        .mhandler.cmd_new = qmp_marshal_query_iothreads,
     },
 
 SQMP
@@ -2890,7 +3081,7 @@ EQMP
     {
         .name       = "query-pci",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_pci,
+        .mhandler.cmd_new = qmp_marshal_query_pci,
     },
 
 SQMP
@@ -2914,7 +3105,7 @@ EQMP
     {
         .name       = "query-kvm",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_kvm,
+        .mhandler.cmd_new = qmp_marshal_query_kvm,
     },
 
 SQMP
@@ -2954,7 +3145,7 @@ EQMP
     {
         .name       = "query-status",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_status,
+        .mhandler.cmd_new = qmp_marshal_query_status,
     },
 
 SQMP
@@ -2998,7 +3189,7 @@ EQMP
     {
         .name       = "query-mice",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_mice,
+        .mhandler.cmd_new = qmp_marshal_query_mice,
     },
 
 SQMP
@@ -3061,12 +3252,12 @@ EQMP
     {
         .name       = "query-vnc",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_vnc,
+        .mhandler.cmd_new = qmp_marshal_query_vnc,
     },
     {
         .name       = "query-vnc-servers",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_vnc_servers,
+        .mhandler.cmd_new = qmp_marshal_query_vnc_servers,
     },
 
 SQMP
@@ -3143,7 +3334,7 @@ EQMP
     {
         .name       = "query-spice",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_spice,
+        .mhandler.cmd_new = qmp_marshal_query_spice,
     },
 #endif
 
@@ -3167,7 +3358,7 @@ EQMP
     {
         .name       = "query-name",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_name,
+        .mhandler.cmd_new = qmp_marshal_query_name,
     },
 
 SQMP
@@ -3190,7 +3381,7 @@ EQMP
     {
         .name       = "query-uuid",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_uuid,
+        .mhandler.cmd_new = qmp_marshal_query_uuid,
     },
 
 SQMP
@@ -3239,7 +3430,7 @@ EQMP
     {
         .name       = "query-command-line-options",
         .args_type  = "option:s?",
-        .mhandler.cmd_new = qmp_marshal_input_query_command_line_options,
+        .mhandler.cmd_new = qmp_marshal_query_command_line_options,
     },
 
 SQMP
@@ -3417,7 +3608,7 @@ EQMP
     {
         .name       = "query-migrate",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_migrate,
+        .mhandler.cmd_new = qmp_marshal_query_migrate,
     },
 
 SQMP
@@ -3445,7 +3636,7 @@ EQMP
         .name       = "migrate-set-capabilities",
         .args_type  = "capabilities:q",
         .params     = "capability:s,state:b",
-	.mhandler.cmd_new = qmp_marshal_input_migrate_set_capabilities,
+        .mhandler.cmd_new = qmp_marshal_migrate_set_capabilities,
     },
 SQMP
 query-migrate-capabilities
@@ -3471,7 +3662,7 @@ EQMP
     {
         .name       = "query-migrate-capabilities",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_migrate_capabilities,
+        .mhandler.cmd_new = qmp_marshal_query_migrate_capabilities,
     },
 
 SQMP
@@ -3497,7 +3688,7 @@ EQMP
         .name       = "migrate-set-parameters",
         .args_type  =
             "compress-level:i?,compress-threads:i?,decompress-threads:i?",
-	.mhandler.cmd_new = qmp_marshal_input_migrate_set_parameters,
+        .mhandler.cmd_new = qmp_marshal_migrate_set_parameters,
     },
 SQMP
 query-migrate-parameters
@@ -3528,7 +3719,7 @@ EQMP
     {
         .name       = "query-migrate-parameters",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_migrate_parameters,
+        .mhandler.cmd_new = qmp_marshal_query_migrate_parameters,
     },
 
 SQMP
@@ -3556,88 +3747,88 @@ EQMP
     {
         .name       = "query-balloon",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_balloon,
+        .mhandler.cmd_new = qmp_marshal_query_balloon,
     },
 
     {
         .name       = "query-block-jobs",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_block_jobs,
+        .mhandler.cmd_new = qmp_marshal_query_block_jobs,
     },
 
     {
         .name       = "qom-list",
         .args_type  = "path:s",
-        .mhandler.cmd_new = qmp_marshal_input_qom_list,
+        .mhandler.cmd_new = qmp_marshal_qom_list,
     },
 
     {
         .name       = "qom-set",
 	.args_type  = "path:s,property:s,value:q",
-	.mhandler.cmd_new = qmp_qom_set,
+        .mhandler.cmd_new = qmp_marshal_qom_set,
     },
 
     {
         .name       = "qom-get",
 	.args_type  = "path:s,property:s",
-	.mhandler.cmd_new = qmp_qom_get,
+        .mhandler.cmd_new = qmp_marshal_qom_get,
     },
 
     {
         .name       = "nbd-server-start",
         .args_type  = "addr:q",
-        .mhandler.cmd_new = qmp_marshal_input_nbd_server_start,
+        .mhandler.cmd_new = qmp_marshal_nbd_server_start,
     },
     {
         .name       = "nbd-server-add",
         .args_type  = "device:B,writable:b?",
-        .mhandler.cmd_new = qmp_marshal_input_nbd_server_add,
+        .mhandler.cmd_new = qmp_marshal_nbd_server_add,
     },
     {
         .name       = "nbd-server-stop",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_nbd_server_stop,
+        .mhandler.cmd_new = qmp_marshal_nbd_server_stop,
     },
 
     {
         .name       = "change-vnc-password",
         .args_type  = "password:s",
-        .mhandler.cmd_new = qmp_marshal_input_change_vnc_password,
+        .mhandler.cmd_new = qmp_marshal_change_vnc_password,
     },
     {
         .name       = "qom-list-types",
         .args_type  = "implements:s?,abstract:b?",
-        .mhandler.cmd_new = qmp_marshal_input_qom_list_types,
+        .mhandler.cmd_new = qmp_marshal_qom_list_types,
     },
 
     {
         .name       = "device-list-properties",
         .args_type  = "typename:s",
-        .mhandler.cmd_new = qmp_marshal_input_device_list_properties,
+        .mhandler.cmd_new = qmp_marshal_device_list_properties,
     },
 
     {
         .name       = "query-machines",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_machines,
+        .mhandler.cmd_new = qmp_marshal_query_machines,
     },
 
     {
         .name       = "query-cpu-definitions",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_cpu_definitions,
+        .mhandler.cmd_new = qmp_marshal_query_cpu_definitions,
     },
 
     {
         .name       = "query-target",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_target,
+        .mhandler.cmd_new = qmp_marshal_query_target,
     },
 
     {
         .name       = "query-tpm",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_tpm,
+        .mhandler.cmd_new = qmp_marshal_query_tpm,
     },
 
 SQMP
@@ -3671,7 +3862,7 @@ EQMP
     {
         .name       = "query-tpm-models",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_tpm_models,
+        .mhandler.cmd_new = qmp_marshal_query_tpm_models,
     },
 
 SQMP
@@ -3692,7 +3883,7 @@ EQMP
     {
         .name       = "query-tpm-types",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_tpm_types,
+        .mhandler.cmd_new = qmp_marshal_query_tpm_types,
     },
 
 SQMP
@@ -3713,7 +3904,7 @@ EQMP
     {
         .name       = "chardev-add",
         .args_type  = "id:s,backend:q",
-        .mhandler.cmd_new = qmp_marshal_input_chardev_add,
+        .mhandler.cmd_new = qmp_marshal_chardev_add,
     },
 
 SQMP
@@ -3750,7 +3941,7 @@ EQMP
     {
         .name       = "chardev-remove",
         .args_type  = "id:s",
-        .mhandler.cmd_new = qmp_marshal_input_chardev_remove,
+        .mhandler.cmd_new = qmp_marshal_chardev_remove,
     },
 
 
@@ -3773,7 +3964,7 @@ EQMP
     {
         .name       = "query-rx-filter",
         .args_type  = "name:s?",
-        .mhandler.cmd_new = qmp_marshal_input_query_rx_filter,
+        .mhandler.cmd_new = qmp_marshal_query_rx_filter,
     },
 
 SQMP
@@ -3839,7 +4030,7 @@ EQMP
     {
         .name       = "blockdev-add",
         .args_type  = "options:q",
-        .mhandler.cmd_new = qmp_marshal_input_blockdev_add,
+        .mhandler.cmd_new = qmp_marshal_blockdev_add,
     },
 
 SQMP
@@ -3849,8 +4040,8 @@ blockdev-add
 Add a block device.
 
 This command is still a work in progress.  It doesn't support all
-block drivers, it lacks a matching blockdev-del, and more.  Stay away
-from it unless you want to help with its development.
+block drivers among other things.  Stay away from it unless you want
+to help with its development.
 
 Arguments:
 
@@ -3896,9 +4087,237 @@ Example (2):
 EQMP
 
     {
+        .name       = "x-blockdev-del",
+        .args_type  = "id:s?,node-name:s?",
+        .mhandler.cmd_new = qmp_marshal_x_blockdev_del,
+    },
+
+SQMP
+x-blockdev-del
+------------
+Since 2.5
+
+Deletes a block device thas has been added using blockdev-add.
+The selected device can be either a block backend or a graph node.
+
+In the former case the backend will be destroyed, along with its
+inserted medium if there's any. The command will fail if the backend
+or its medium are in use.
+
+In the latter case the node will be destroyed. The command will fail
+if the node is attached to a block backend or is otherwise being
+used.
+
+One of "id" or "node-name" must be specified, but not both.
+
+This command is still a work in progress and is considered
+experimental. Stay away from it unless you want to help with its
+development.
+
+Arguments:
+
+- "id": Name of the block backend device to delete (json-string, optional)
+- "node-name": Name of the graph node to delete (json-string, optional)
+
+Example:
+
+-> { "execute": "blockdev-add",
+     "arguments": {
+         "options": {
+             "driver": "qcow2",
+             "id": "drive0",
+             "file": {
+                 "driver": "file",
+                 "filename": "test.qcow2"
+             }
+         }
+     }
+   }
+
+<- { "return": {} }
+
+-> { "execute": "x-blockdev-del",
+     "arguments": { "id": "drive0" }
+   }
+<- { "return": {} }
+
+EQMP
+
+    {
+        .name       = "blockdev-open-tray",
+        .args_type  = "device:s,force:b?",
+        .mhandler.cmd_new = qmp_marshal_blockdev_open_tray,
+    },
+
+SQMP
+blockdev-open-tray
+------------------
+
+Opens a block device's tray. If there is a block driver state tree inserted as a
+medium, it will become inaccessible to the guest (but it will remain associated
+to the block device, so closing the tray will make it accessible again).
+
+If the tray was already open before, this will be a no-op.
+
+Once the tray opens, a DEVICE_TRAY_MOVED event is emitted. There are cases in
+which no such event will be generated, these include:
+- if the guest has locked the tray, @force is false and the guest does not
+  respond to the eject request
+- if the BlockBackend denoted by @device does not have a guest device attached
+  to it
+- if the guest device does not have an actual tray and is empty, for instance
+  for floppy disk drives
+
+Arguments:
+
+- "device": block device name (json-string)
+- "force": if false (the default), an eject request will be sent to the guest if
+           it has locked the tray (and the tray will not be opened immediately);
+           if true, the tray will be opened regardless of whether it is locked
+           (json-bool, optional)
+
+Example:
+
+-> { "execute": "blockdev-open-tray",
+     "arguments": { "device": "ide1-cd0" } }
+
+<- { "timestamp": { "seconds": 1418751016,
+                    "microseconds": 716996 },
+     "event": "DEVICE_TRAY_MOVED",
+     "data": { "device": "ide1-cd0",
+               "tray-open": true } }
+
+<- { "return": {} }
+
+EQMP
+
+    {
+        .name       = "blockdev-close-tray",
+        .args_type  = "device:s",
+        .mhandler.cmd_new = qmp_marshal_blockdev_close_tray,
+    },
+
+SQMP
+blockdev-close-tray
+-------------------
+
+Closes a block device's tray. If there is a block driver state tree associated
+with the block device (which is currently ejected), that tree will be loaded as
+the medium.
+
+If the tray was already closed before, this will be a no-op.
+
+Arguments:
+
+- "device": block device name (json-string)
+
+Example:
+
+-> { "execute": "blockdev-close-tray",
+     "arguments": { "device": "ide1-cd0" } }
+
+<- { "timestamp": { "seconds": 1418751345,
+                    "microseconds": 272147 },
+     "event": "DEVICE_TRAY_MOVED",
+     "data": { "device": "ide1-cd0",
+               "tray-open": false } }
+
+<- { "return": {} }
+
+EQMP
+
+    {
+        .name       = "x-blockdev-remove-medium",
+        .args_type  = "device:s",
+        .mhandler.cmd_new = qmp_marshal_x_blockdev_remove_medium,
+    },
+
+SQMP
+x-blockdev-remove-medium
+------------------------
+
+Removes a medium (a block driver state tree) from a block device. That block
+device's tray must currently be open (unless there is no attached guest device).
+
+If the tray is open and there is no medium inserted, this will be a no-op.
+
+This command is still a work in progress and is considered experimental.
+Stay away from it unless you want to help with its development.
+
+Arguments:
+
+- "device": block device name (json-string)
+
+Example:
+
+-> { "execute": "x-blockdev-remove-medium",
+     "arguments": { "device": "ide1-cd0" } }
+
+<- { "error": { "class": "GenericError",
+                "desc": "Tray of device 'ide1-cd0' is not open" } }
+
+-> { "execute": "blockdev-open-tray",
+     "arguments": { "device": "ide1-cd0" } }
+
+<- { "timestamp": { "seconds": 1418751627,
+                    "microseconds": 549958 },
+     "event": "DEVICE_TRAY_MOVED",
+     "data": { "device": "ide1-cd0",
+               "tray-open": true } }
+
+<- { "return": {} }
+
+-> { "execute": "x-blockdev-remove-medium",
+     "arguments": { "device": "ide1-cd0" } }
+
+<- { "return": {} }
+
+EQMP
+
+    {
+        .name       = "x-blockdev-insert-medium",
+        .args_type  = "device:s,node-name:s",
+        .mhandler.cmd_new = qmp_marshal_x_blockdev_insert_medium,
+    },
+
+SQMP
+x-blockdev-insert-medium
+------------------------
+
+Inserts a medium (a block driver state tree) into a block device. That block
+device's tray must currently be open (unless there is no attached guest device)
+and there must be no medium inserted already.
+
+This command is still a work in progress and is considered experimental.
+Stay away from it unless you want to help with its development.
+
+Arguments:
+
+- "device": block device name (json-string)
+- "node-name": root node of the BDS tree to insert into the block device
+
+Example:
+
+-> { "execute": "blockdev-add",
+     "arguments": { "options": { "node-name": "node0",
+                                 "driver": "raw",
+                                 "file": { "driver": "file",
+                                           "filename": "fedora.iso" } } } }
+
+<- { "return": {} }
+
+-> { "execute": "x-blockdev-insert-medium",
+     "arguments": { "device": "ide1-cd0",
+                    "node-name": "node0" } }
+
+<- { "return": {} }
+
+EQMP
+
+    {
         .name       = "query-named-block-nodes",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_named_block_nodes,
+        .mhandler.cmd_new = qmp_marshal_query_named_block_nodes,
     },
 
 SQMP
@@ -3958,9 +4377,62 @@ Example:
 EQMP
 
     {
+        .name       = "blockdev-change-medium",
+        .args_type  = "device:B,filename:F,format:s?,read-only-mode:s?",
+        .mhandler.cmd_new = qmp_marshal_blockdev_change_medium,
+    },
+
+SQMP
+blockdev-change-medium
+----------------------
+
+Changes the medium inserted into a block device by ejecting the current medium
+and loading a new image file which is inserted as the new medium.
+
+Arguments:
+
+- "device": device name (json-string)
+- "filename": filename of the new image (json-string)
+- "format": format of the new image (json-string, optional)
+- "read-only-mode": new read-only mode (json-string, optional)
+          - Possible values: "retain" (default), "read-only", "read-write"
+
+Examples:
+
+1. Change a removable medium
+
+-> { "execute": "blockdev-change-medium",
+             "arguments": { "device": "ide1-cd0",
+                            "filename": "/srv/images/Fedora-12-x86_64-DVD.iso",
+                            "format": "raw" } }
+<- { "return": {} }
+
+2. Load a read-only medium into a writable drive
+
+-> { "execute": "blockdev-change-medium",
+             "arguments": { "device": "isa-fd0",
+                            "filename": "/srv/images/ro.img",
+                            "format": "raw",
+                            "read-only-mode": "retain" } }
+
+<- { "error":
+     { "class": "GenericError",
+       "desc": "Could not open '/srv/images/ro.img': Permission denied" } }
+
+-> { "execute": "blockdev-change-medium",
+             "arguments": { "device": "isa-fd0",
+                            "filename": "/srv/images/ro.img",
+                            "format": "raw",
+                            "read-only-mode": "read-only" } }
+
+<- { "return": {} }
+
+EQMP
+
+    {
         .name       = "query-memdev",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_memdev,
+        .mhandler.cmd_new = qmp_marshal_query_memdev,
     },
 
 SQMP
@@ -3998,7 +4470,7 @@ EQMP
     {
         .name       = "query-memory-devices",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_memory_devices,
+        .mhandler.cmd_new = qmp_marshal_query_memory_devices,
     },
 
 SQMP
@@ -4025,7 +4497,7 @@ EQMP
     {
         .name       = "query-acpi-ospm-status",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_query_acpi_ospm_status,
+        .mhandler.cmd_new = qmp_marshal_query_acpi_ospm_status,
     },
 
 SQMP
@@ -4048,7 +4520,7 @@ EQMP
     {
         .name       = "rtc-reset-reinjection",
         .args_type  = "",
-        .mhandler.cmd_new = qmp_marshal_input_rtc_reset_reinjection,
+        .mhandler.cmd_new = qmp_marshal_rtc_reset_reinjection,
     },
 #endif
 
@@ -4069,7 +4541,7 @@ EQMP
     {
         .name       = "trace-event-get-state",
         .args_type  = "name:s",
-        .mhandler.cmd_new = qmp_marshal_input_trace_event_get_state,
+        .mhandler.cmd_new = qmp_marshal_trace_event_get_state,
     },
 
 SQMP
@@ -4087,7 +4559,7 @@ EQMP
     {
         .name       = "trace-event-set-state",
         .args_type  = "name:s,enable:b,ignore-unavailable:b?",
-        .mhandler.cmd_new = qmp_marshal_input_trace_event_set_state,
+        .mhandler.cmd_new = qmp_marshal_trace_event_set_state,
     },
 
 SQMP
@@ -4105,7 +4577,7 @@ EQMP
     {
         .name       = "x-input-send-event",
         .args_type  = "console:i?,events:q",
-        .mhandler.cmd_new = qmp_marshal_input_x_input_send_event,
+        .mhandler.cmd_new = qmp_marshal_x_input_send_event,
     },
 
 SQMP
@@ -4170,7 +4642,7 @@ EQMP
     {
         .name       = "block-set-write-threshold",
         .args_type  = "node-name:s,write-threshold:l",
-        .mhandler.cmd_new = qmp_marshal_input_block_set_write_threshold,
+        .mhandler.cmd_new = qmp_marshal_block_set_write_threshold,
     },
 
 SQMP
@@ -4198,7 +4670,7 @@ EQMP
     {
         .name       = "query-rocker",
         .args_type  = "name:s",
-        .mhandler.cmd_new = qmp_marshal_input_query_rocker,
+        .mhandler.cmd_new = qmp_marshal_query_rocker,
     },
 
 SQMP
@@ -4219,7 +4691,7 @@ EQMP
     {
         .name       = "query-rocker-ports",
         .args_type  = "name:s",
-        .mhandler.cmd_new = qmp_marshal_input_query_rocker_ports,
+        .mhandler.cmd_new = qmp_marshal_query_rocker_ports,
     },
 
 SQMP
@@ -4244,7 +4716,7 @@ EQMP
     {
         .name       = "query-rocker-of-dpa-flows",
         .args_type  = "name:s,tbl-id:i?",
-        .mhandler.cmd_new = qmp_marshal_input_query_rocker_of_dpa_flows,
+        .mhandler.cmd_new = qmp_marshal_query_rocker_of_dpa_flows,
     },
 
 SQMP
@@ -4273,7 +4745,7 @@ EQMP
     {
         .name       = "query-rocker-of-dpa-groups",
         .args_type  = "name:s,type:i?",
-        .mhandler.cmd_new = qmp_marshal_input_query_rocker_of_dpa_groups,
+        .mhandler.cmd_new = qmp_marshal_query_rocker_of_dpa_groups,
     },
 
 SQMP