Commit 4b37156c authored by Luiz Capitulino's avatar Luiz Capitulino

qapi: Convert set_link

Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
Signed-off-by: default avatarLuiz Capitulino <lcapitulino@redhat.com>
parent ab49ab5c
......@@ -1038,8 +1038,7 @@ ETEXI
.args_type = "name:s,up:b",
.params = "name on|off",
.help = "change the link status of a network adapter",
.user_print = monitor_user_noop,
.mhandler.cmd_new = do_set_link,
.mhandler.cmd = hmp_set_link,
},
STEXI
......
......@@ -601,3 +601,13 @@ void hmp_inject_nmi(Monitor *mon, const QDict *qdict)
qmp_inject_nmi(&errp);
hmp_handle_error(mon, &errp);
}
void hmp_set_link(Monitor *mon, const QDict *qdict)
{
const char *name = qdict_get_str(qdict, "name");
int up = qdict_get_bool(qdict, "up");
Error *errp = NULL;
qmp_set_link(name, up, &errp);
hmp_handle_error(mon, &errp);
}
......@@ -41,5 +41,6 @@ void hmp_memsave(Monitor *mon, const QDict *qdict);
void hmp_pmemsave(Monitor *mon, const QDict *qdict);
void hmp_cont(Monitor *mon, const QDict *qdict);
void hmp_inject_nmi(Monitor *mon, const QDict *qdict);
void hmp_set_link(Monitor *mon, const QDict *qdict);
#endif
......@@ -34,6 +34,7 @@
#include "monitor.h"
#include "qemu-common.h"
#include "qemu_socket.h"
#include "qmp-commands.h"
#include "hw/qdev.h"
#include "iov.h"
......@@ -1258,12 +1259,10 @@ void do_info_network(Monitor *mon)
}
}
int do_set_link(Monitor *mon, const QDict *qdict, QObject **ret_data)
void qmp_set_link(const char *name, bool up, Error **errp)
{
VLANState *vlan;
VLANClientState *vc = NULL;
const char *name = qdict_get_str(qdict, "name");
int up = qdict_get_bool(qdict, "up");
QTAILQ_FOREACH(vlan, &vlans, next) {
QTAILQ_FOREACH(vc, &vlan->clients, next) {
......@@ -1280,8 +1279,8 @@ int do_set_link(Monitor *mon, const QDict *qdict, QObject **ret_data)
done:
if (!vc) {
qerror_report(QERR_DEVICE_NOT_FOUND, name);
return -1;
error_set(errp, QERR_DEVICE_NOT_FOUND, name);
return;
}
vc->link_down = !up;
......@@ -1300,7 +1299,6 @@ done:
if (vc->peer && vc->peer->info->link_status_changed) {
vc->peer->info->link_status_changed(vc->peer);
}
return 0;
}
void net_cleanup(void)
......
......@@ -122,7 +122,6 @@ int qemu_find_nic_model(NICInfo *nd, const char * const *models,
const char *default_model);
void do_info_network(Monitor *mon);
int do_set_link(Monitor *mon, const QDict *qdict, QObject **ret_data);
/* NIC info */
......
......@@ -979,3 +979,23 @@
# Notes: Only x86 Virtual Machines support this command.
##
{ 'command': 'inject-nmi' }
##
# @set_link:
#
# Sets the link status of a virtual network adapter.
#
# @name: the device name of the virtual network adapter
#
# @up: true to set the link status to be up
#
# Returns: Nothing on success
# If @name is not a valid network device, DeviceNotFound
#
# Since: 0.14.0
#
# Notes: Not all network adapters support setting link status. This command
# will succeed even if the network adapter does not support link status
# notification.
##
{ 'command': 'set_link', 'data': {'name': 'str', 'up': 'bool'} }
......@@ -730,10 +730,7 @@ EQMP
{
.name = "set_link",
.args_type = "name:s,up:b",
.params = "name on|off",
.help = "change the link status of a network adapter",
.user_print = monitor_user_noop,
.mhandler.cmd_new = do_set_link,
.mhandler.cmd_new = qmp_marshal_input_set_link,
},
SQMP
......
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