[RFC 7/8] i386/pc: Support cache topology in -smp for PC machine

[Zhao Liu <zhao1.liu@xxxxxxxxxxxxxxx>]

From: Zhao Liu <zhao1.liu@xxxxxxxxx>

Signed-off-by: Zhao Liu <zhao1.liu@xxxxxxxxx>
---
 hw/i386/pc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index 25124a077eea..76148c3337cf 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1848,6 +1848,9 @@ static void pc_machine_class_init(ObjectClass *oc, void *data)
     mc->nvdimm_supported = true;
     mc->smp_props.dies_supported = true;
     mc->smp_props.modules_supported = true;
+    mc->smp_props.l1_separated_cache_supported = true;
+    mc->smp_props.l2_unified_cache_supported = true;
+    mc->smp_props.l3_unified_cache_supported = true;
     mc->default_ram_id = "pc.ram";
     pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_64;
 
-- 
2.34.1