Signed-off-by: Igor Mammedov <[email protected]>
---
target-i386/cpu.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 122e01a..029f28c 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -181,6 +181,34 @@ PropertyInfo qdev_prop_spinlocks = {
#define DEFINE_PROP_HV_SPINLOCKS(_n)
\
DEFINE_ABSTRACT_PROP(_n, qdev_prop_spinlocks)
+static void x86_get_hv_relaxed(Object *obj, Visitor *v, void *opaque,
+ const char *name, Error **errp)
+{
+ bool value = hyperv_relaxed_timing_enabled();
+
+ visit_type_bool(v, &value, name, errp);
+}
+
+static void x86_set_hv_relaxed(Object *obj, Visitor *v, void *opaque,
+ const char *name, Error **errp)
+{
+ bool value;
+
+ visit_type_bool(v, &value, name, errp);
+ if (error_is_set(errp)) {
+ return;
+ }
+ hyperv_enable_relaxed_timing(value);
+}
+
+PropertyInfo qdev_prop_hv_relaxed = {
+ .name = "boolean",
+ .get = x86_get_hv_relaxed,
+ .set = x86_set_hv_relaxed,
+};
+#define DEFINE_PROP_HV_RELAXED(_n)
\
+ DEFINE_ABSTRACT_PROP(_n, qdev_prop_hv_relaxed)
+
static Property cpu_x86_properties[] = {
DEFINE_PROP_BIT("f-fpu", X86CPU, env.cpuid_features, 0, false),
DEFINE_PROP_BIT("f-vme", X86CPU, env.cpuid_features, 1, false),
@@ -296,6 +324,7 @@ static Property cpu_x86_properties[] = {
DEFINE_PROP_UINT32("xlevel", X86CPU, env.cpuid_xlevel, 0),
DEFINE_PROP_UINT32("level", X86CPU, env.cpuid_level, 0),
DEFINE_PROP_HV_SPINLOCKS("hv_spinlocks"),
+ DEFINE_PROP_HV_RELAXED("hv_relaxed"),
DEFINE_PROP_END_OF_LIST(),
};
--
1.7.11.7
