Merge remote-tracking branch 'remotes/armbru/tags/pull-qapi-2016-07-19' into staging

QAPI patches for 2016-07-19

# gpg: Signature made Tue 19 Jul 2016 19:35:27 BST
# gpg:                using RSA key 0x3870B400EB918653
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>"
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>"
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-qapi-2016-07-19:
  net: Use correct type for bool flag
  qapi: Change Netdev into a flat union
  block: Simplify drive-mirror
  block: Simplify block_set_io_throttle
  qapi: Implement boxed types for commands/events
  qapi: Plumb in 'boxed' to qapi generator lower levels
  qapi-event: Simplify visit of non-implicit data
  qapi: Drop useless gen_err_check()
  qapi: Add type.is_empty() helper
  qapi: Hide tag_name data member of variants
  qapi: Special case c_name() for empty type
  qapi: Require all branches of flat union enum to be covered
  net: use Netdev instead of NetClientOptions in client init
  qapi: change QmpInputVisitor to QSLIST
  qapi: change QmpOutputVisitor to QSLIST

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 35 insertions, 14 deletions

diff --git a/qapi-schema.json b/qapi-schema.json
index d2d650673b..5658723b37 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -2809,16 +2809,32 @@
     '*queues':        'int' } }
 
 ##
-# @NetClientOptions
+# @NetClientDriver
 #
-# A discriminated record of network device traits.
+# Available netdev drivers.
+#
+# Since 2.7
+##
+{ 'enum': 'NetClientDriver',
+  'data': [ 'none', 'nic', 'user', 'tap', 'l2tpv3', 'socket', 'vde', 'dump',
+            'bridge', 'hubport', 'netmap', 'vhost-user' ] }
+
+##
+# @Netdev
+#
+# Captures the configuration of a network device.
+#
+# @id: identifier for monitor commands.
+#
+# @type: Specify the driver used for interpreting remaining arguments.
 #
 # Since 1.2
 #
 # 'l2tpv3' - since 2.1
-#
 ##
-{ 'union': 'NetClientOptions',
+{ 'union': 'Netdev',
+  'base': { 'id': 'str', 'type': 'NetClientDriver' },
+  'discriminator': 'type',
   'data': {
     'none':     'NetdevNoneOptions',
     'nic':      'NetLegacyNicOptions',
@@ -2853,23 +2869,28 @@
     '*vlan': 'int32',
     '*id':   'str',
     '*name': 'str',
-    'opts':  'NetClientOptions' } }
+    'opts':  'NetLegacyOptions' } }
 
 ##
-# @Netdev
+# @NetLegacyOptions
 #
-# Captures the configuration of a network device.
-#
-# @id: identifier for monitor commands.
-#
-# @opts: device type specific properties
+# Like Netdev, but for use only by the legacy command line options
 #
 # Since 1.2
 ##
-{ 'struct': 'Netdev',
+{ 'union': 'NetLegacyOptions',
   'data': {
-    'id':   'str',
-    'opts': 'NetClientOptions' } }
+    'none':     'NetdevNoneOptions',
+    'nic':      'NetLegacyNicOptions',
+    'user':     'NetdevUserOptions',
+    'tap':      'NetdevTapOptions',
+    'l2tpv3':   'NetdevL2TPv3Options',
+    'socket':   'NetdevSocketOptions',
+    'vde':      'NetdevVdeOptions',
+    'dump':     'NetdevDumpOptions',
+    'bridge':   'NetdevBridgeOptions',
+    'netmap':   'NetdevNetmapOptions',
+    'vhost-user': 'NetdevVhostUserOptions' } }
 
 ##
 # @NetFilterDirection