From: Gonglei <arei.gong...@huawei.com>
Adds "set-bootindex id=xx,bootindex=xx,suffix=xx" QMP command.
Example QMP command:
-> { "execute": "set-bootindex", "arguments": { "id": "ide0-0-1", "bootindex":
1, "suffix": "/disk@0"}}
<- { "return": {} }
Signed-off-by: Gonglei <arei.gong...@huawei.com>
Signed-off-by: Chenliang <chenlian...@huawei.com>
---
qapi-schema.json | 16 ++++++++++++++++
qmp-commands.hx | 24 ++++++++++++++++++++++++
qmp.c | 17 +++++++++++++++++
3 files changed, 57 insertions(+)
diff --git a/qapi-schema.json b/qapi-schema.json
index b11aad2..a9ef0be 100644
--- a/qapi-schema.json
+++ b/qapi-schema.json
@@ -1704,6 +1704,22 @@
{ 'command': 'device_del', 'data': {'id': 'str'} }
##
+# @set-bootindex:
+#
+# set bootindex of a devcie
+#
+# @id: the name of the device
+# @bootindex: the bootindex of the device
+# @suffix: #optional a suffix of the device
+#
+# Returns: Nothing on success
+# If @id is not a valid device, DeviceNotFound
+#
+# Since: 2.2
+##
+{ 'command': 'set-bootindex', 'data': {'id': 'str', 'bootindex': 'int',
'*suffix': 'str'} }
+
+##
# @DumpGuestMemoryFormat:
#
# An enumeration of guest-memory-dump's format.
diff --git a/qmp-commands.hx b/qmp-commands.hx
index 4be4765..2c89a97 100644
--- a/qmp-commands.hx
+++ b/qmp-commands.hx
@@ -330,6 +330,30 @@ Example:
<- { "return": {} }
EQMP
+ {
+ .name = "set-bootindex",
+ .args_type = "id:s,bootindex:l,suffix:s?",
+ .mhandler.cmd_new = qmp_marshal_input_set_bootindex,
+ },
+
+SQMP
+set-bootindex
+--------------------
+
+Set bootindex of a device
+
+Arguments:
+
+- "id": the device's ID (json-string)
+- "bootindex": the device's bootindex (json-int)
+- "suffix": the device's suffix in global boot list (json-string, optional)
+
+Example:
+
+-> { "execute": "set-bootindex", "arguments": { "id": "ide0-0-1", "bootindex":
1, "suffix": "/disk@0"}}
+<- { "return": {} }
+
+EQMP
{
.name = "send-key",
diff --git a/qmp.c b/qmp.c
index 0d2553a..f2c3c14 100644
--- a/qmp.c
+++ b/qmp.c
@@ -684,6 +684,23 @@ void qmp_object_del(const char *id, Error **errp)
object_unparent(obj);
}
+void qmp_set_bootindex(const char *id, int64_t bootindex,
+ bool has_suffix, const char *suffix, Error **errp)
+{
+ DeviceState *dev;
+
+ dev = qdev_find_recursive(sysbus_get_default(), id);
+ if (NULL == dev) {
+ error_set(errp, QERR_DEVICE_NOT_FOUND, id);
+ return;
+ }
+ if (has_suffix) {
+ modify_boot_device_path(bootindex, dev, suffix);
+ } else {
+ modify_boot_device_path(bootindex, dev, NULL);
+ }
+}
+
MemoryDeviceInfoList *qmp_query_memory_devices(Error **errp)
{
MemoryDeviceInfoList *head = NULL;
--
1.7.12.4
