diff options
| -rw-r--r-- | block.c | 21 | ||||
| -rw-r--r-- | docs/qmp/qmp-events.txt | 18 | ||||
| -rw-r--r-- | qapi/block.json | 14 |
3 files changed, 21 insertions, 32 deletions
@@ -35,6 +35,7 @@ #include "block/qapi.h" #include "qmp-commands.h" #include "qemu/timer.h" +#include "qapi-event.h" #ifdef CONFIG_BSD #include <sys/types.h> @@ -2162,17 +2163,6 @@ void bdrv_emit_qmp_error_event(const BlockDriverState *bdrv, qobject_decref(data); } -static void bdrv_emit_qmp_eject_event(BlockDriverState *bs, bool ejected) -{ - QObject *data; - - data = qobject_from_jsonf("{ 'device': %s, 'tray-open': %i }", - bdrv_get_device_name(bs), ejected); - monitor_protocol_event(QEVENT_DEVICE_TRAY_MOVED, data); - - qobject_decref(data); -} - static void bdrv_dev_change_media_cb(BlockDriverState *bs, bool load) { if (bs->dev_ops && bs->dev_ops->change_media_cb) { @@ -2180,11 +2170,13 @@ static void bdrv_dev_change_media_cb(BlockDriverState *bs, bool load) bs->dev_ops->change_media_cb(bs->dev_opaque, load); if (tray_was_closed) { /* tray open */ - bdrv_emit_qmp_eject_event(bs, true); + qapi_event_send_device_tray_moved(bdrv_get_device_name(bs), + true, &error_abort); } if (load) { /* tray close */ - bdrv_emit_qmp_eject_event(bs, false); + qapi_event_send_device_tray_moved(bdrv_get_device_name(bs), + false, &error_abort); } } } @@ -5217,7 +5209,8 @@ void bdrv_eject(BlockDriverState *bs, bool eject_flag) } if (bs->device_name[0] != '\0') { - bdrv_emit_qmp_eject_event(bs, eject_flag); + qapi_event_send_device_tray_moved(bdrv_get_device_name(bs), + eject_flag, &error_abort); } } diff --git a/docs/qmp/qmp-events.txt b/docs/qmp/qmp-events.txt index 1792c0c518..d97b389b07 100644 --- a/docs/qmp/qmp-events.txt +++ b/docs/qmp/qmp-events.txt @@ -168,24 +168,6 @@ Example: Note: The "ready to complete" status is always reset by a BLOCK_JOB_ERROR event. -DEVICE_TRAY_MOVED ------------------ - -It's emitted whenever the tray of a removable device is moved by the guest -or by HMP/QMP commands. - -Data: - -- "device": device name (json-string) -- "tray-open": true if the tray has been opened or false if it has been closed - (json-bool) - -{ "event": "DEVICE_TRAY_MOVED", - "data": { "device": "ide1-cd0", - "tray-open": true - }, - "timestamp": { "seconds": 1265044230, "microseconds": 450486 } } - GUEST_PANICKED -------------- diff --git a/qapi/block.json b/qapi/block.json index 61c463ab05..e3134657b6 100644 --- a/qapi/block.json +++ b/qapi/block.json @@ -164,3 +164,17 @@ ## { 'command': 'nbd-server-stop' } +## +# @DEVICE_TRAY_MOVED +# +# Emitted whenever the tray of a removable device is moved by the guest or by +# HMP/QMP commands +# +# @device: device name +# +# @tray-open: true if the tray has been opened or false if it has been closed +# +# Since: 1.1 +## +{ 'event': 'DEVICE_TRAY_MOVED', + 'data': { 'device': 'str', 'tray-open': 'bool' } } |