i386: Add new property to control cache info

[mirror_qemu.git] / include / hw / i386 / pc.h

diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index d4fe073cb8ca00b1610a8fe1b2bc1dca54087c2c..a0c269fc34180b27a49a1617e59ab70c8f57f93f 100644 (file)
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -298,6 +298,11 @@ bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
 
 #define PC_COMPAT_2_12 \
     HW_COMPAT_2_12 \
+    {\
+        .driver   = TYPE_X86_CPU,\
+        .property = "legacy-cache",\
+        .value    = "on",\
+    },
 
 #define PC_COMPAT_2_11 \
     HW_COMPAT_2_11 \