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authorPierre Morel <pmorel@linux.ibm.com>2023-10-16 20:39:17 +0200
committerThomas Huth <thuth@redhat.com>2023-10-20 07:16:53 +0200
commit154893a784cb3f1349fce65ab6038e0bc462d218 (patch)
treefe5329e947c215f2e92105ced0ac0573104a7661 /hw/s390x/cpu-topology.c
parent1cfe52b7824067962357493475f0c36c7900f799 (diff)
downloadfocaccia-qemu-154893a784cb3f1349fce65ab6038e0bc462d218.tar.gz
focaccia-qemu-154893a784cb3f1349fce65ab6038e0bc462d218.zip
qapi/s390x/cpu topology: add query-s390x-cpu-polarization command
The query-s390x-cpu-polarization qmp command returns the current
CPU polarization of the machine.

Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Co-developed-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Message-ID: <20231016183925.2384704-14-nsg@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
Diffstat (limited to 'hw/s390x/cpu-topology.c')
-rw-r--r--hw/s390x/cpu-topology.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/hw/s390x/cpu-topology.c b/hw/s390x/cpu-topology.c
index 327bccea4f..f16bdf65fa 100644
--- a/hw/s390x/cpu-topology.c
+++ b/hw/s390x/cpu-topology.c
@@ -459,3 +459,11 @@ void qmp_set_cpu_topology(uint16_t core,
                          has_drawer, drawer, has_entitlement, entitlement,
                          has_dedicated, dedicated, errp);
 }
+
+CpuPolarizationInfo *qmp_query_s390x_cpu_polarization(Error **errp)
+{
+    CpuPolarizationInfo *info = g_new0(CpuPolarizationInfo, 1);
+
+    info->polarization = s390_topology.polarization;
+    return info;
+}