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authorPeter Maydell <peter.maydell@linaro.org>2020-10-09 13:20:46 +0100
committerPeter Maydell <peter.maydell@linaro.org>2020-10-09 13:20:46 +0100
commitb7092cda1b36ce687e65ab1831346f9529b781b8 (patch)
tree50a7bf08af03d1f2c17392ef48c80a56380d2397 /include/qapi
parent497d415d76b9f59fcae27f22df1ca2c3fa4df64e (diff)
parenteb94b81a94bce112e6b206df846c1551aaf6cab6 (diff)
downloadfocaccia-qemu-b7092cda1b36ce687e65ab1831346f9529b781b8.tar.gz
focaccia-qemu-b7092cda1b36ce687e65ab1831346f9529b781b8.zip
Merge remote-tracking branch 'remotes/armbru/tags/pull-monitor-2020-10-09' into staging
Monitor patches for 2020-10-09

# gpg: Signature made Fri 09 Oct 2020 06:16:51 BST
# gpg:                using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg:                issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [full]
# gpg:                 aka "Markus Armbruster <armbru@pond.sub.org>" [full]
# Primary key fingerprint: 354B C8B3 D7EB 2A6B 6867  4E5F 3870 B400 EB91 8653

* remotes/armbru/tags/pull-monitor-2020-10-09:
  block: Convert 'block_resize' to coroutine
  block: Add bdrv_lock()/unlock()
  block: Add bdrv_co_enter()/leave()
  util/async: Add aio_co_reschedule_self()
  hmp: Add support for coroutine command handlers
  qmp: Move dispatcher to a coroutine
  qapi: Add a 'coroutine' flag for commands
  monitor: Make current monitor a per-coroutine property
  qmp: Call monitor_set_cur() only in qmp_dispatch()
  qmp: Assert that no other monitor is active
  hmp: Update current monitor only in handle_hmp_command()
  monitor: Use getter/setter functions for cur_mon
  monitor: Add Monitor parameter to monitor_get_cpu_index()
  monitor: Add Monitor parameter to monitor_set_cpu()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/qapi')
-rw-r--r--include/qapi/qmp/dispatch.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/qapi/qmp/dispatch.h b/include/qapi/qmp/dispatch.h
index 5a9cf82472..af8d96c570 100644
--- a/include/qapi/qmp/dispatch.h
+++ b/include/qapi/qmp/dispatch.h
@@ -14,6 +14,7 @@
 #ifndef QAPI_QMP_DISPATCH_H
 #define QAPI_QMP_DISPATCH_H
 
+#include "monitor/monitor.h"
 #include "qemu/queue.h"
 
 typedef void (QmpCommandFunc)(QDict *, QObject **, Error **);
@@ -24,11 +25,13 @@ typedef enum QmpCommandOptions
     QCO_NO_SUCCESS_RESP       =  (1U << 0),
     QCO_ALLOW_OOB             =  (1U << 1),
     QCO_ALLOW_PRECONFIG       =  (1U << 2),
+    QCO_COROUTINE             =  (1U << 3),
 } QmpCommandOptions;
 
 typedef struct QmpCommand
 {
     const char *name;
+    /* Runs in coroutine context if QCO_COROUTINE is set */
     QmpCommandFunc *fn;
     QmpCommandOptions options;
     QTAILQ_ENTRY(QmpCommand) node;
@@ -49,7 +52,7 @@ const char *qmp_command_name(const QmpCommand *cmd);
 bool qmp_has_success_response(const QmpCommand *cmd);
 QDict *qmp_error_response(Error *err);
 QDict *qmp_dispatch(const QmpCommandList *cmds, QObject *request,
-                    bool allow_oob);
+                    bool allow_oob, Monitor *cur_mon);
 bool qmp_is_oob(const QDict *dict);
 
 typedef void (*qmp_cmd_callback_fn)(const QmpCommand *cmd, void *opaque);