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qmp: permit query-hotpluggable-cpus in preconfig state 

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.

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

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <1525423069-61903-10-git-send-email-imammedo@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Igor Mammedov 2018-05-04 10:37:47 +02:00 committed by Eduardo Habkost
parent fb1e58f72b
commit 899eaab464
1 changed files with 2 additions and 1 deletions
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3
qapi/misc.json
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@ -3285,7 +3285,8 @@
# ]}
#
##
{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'] }
{ 'command': 'query-hotpluggable-cpus', 'returns': ['HotpluggableCPU'],
'allow-preconfig': true }
##
# @GuidInfo: