diff mbox series

[v4,7/9] qmp: permit query-hotpluggable-cpus in preconfig state

Message ID 1520860275-101576-8-git-send-email-imammedo@redhat.com
State New
Headers show
Series enable numa configuration before machine_init() from QMP | expand

Commit Message

Igor Mammedov March 12, 2018, 1:11 p.m. UTC 
it will allow mgmt to query possible CPUs, which depends on
used machine(version)/-smp options, without restarting
QEMU and use results to configure numa mapping or adding
CPUs with device_add* later.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>

PS:
*) device_add is not allowed to run at preconfig in this series
   but later it could be dealt with by injecting -device
   in preconfig state and letting existing -device handling
   to actually plug devices
---
 qapi/misc.json | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/qapi/misc.json b/qapi/misc.json
index 1f48d35..691c980 100644
--- a/qapi/misc.json
+++ b/qapi/misc.json
@@ -3196,7 +3196,8 @@ 
 #    ]}
 #
 ##
-{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'] }
+{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'],
+             'allowed-in-preconfig': true }
 
 ##
 # @GuidInfo: