From: Igor Mammedov <imamm...@redhat.com>
delay capping cpuid_level to 7 to realize time so property setters
for cpuid_7_0_ebx_features and "level" could be used in any order/time
between x86_cpu_initfn() and x86_cpu_realize().
Signed-off-by: Igor Mammedov <imamm...@redhat.com>
---
target-i386/cpu.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/target-i386/cpu.c b/target-i386/cpu.c
index 05ac79a..56a5646 100644
--- a/target-i386/cpu.c
+++ b/target-i386/cpu.c
@@ -1381,9 +1381,6 @@ static int cpu_x86_parse_featurestr(x86_def_t
*x86_cpu_def, char *features)
if (kvm_check_features_against_host(x86_cpu_def) && enforce_cpuid)
goto error;
}
- if (x86_cpu_def->cpuid_7_0_ebx_features && x86_cpu_def->level < 7) {
- x86_cpu_def->level = 7;
- }
return 0;
error:
@@ -2074,6 +2071,11 @@ static void x86_cpu_apic_init(X86CPU *cpu, Error **errp)
void x86_cpu_realize(Object *obj, Error **errp)
{
X86CPU *cpu = X86_CPU(obj);
+ CPUX86State *env = &cpu->env;
+
+ if (env->cpuid_7_0_ebx_features && env->cpuid_level < 7) {
+ env->cpuid_level = 7;
+ }
#ifndef CONFIG_USER_ONLY
qemu_register_reset(x86_cpu_machine_reset_cb, cpu);
--
1.7.11.7
