diff options
| -rw-r--r-- | target/i386/kvm/tdx.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/target/i386/kvm/tdx.c b/target/i386/kvm/tdx.c index 7629302991..a55ab436ad 100644 --- a/target/i386/kvm/tdx.c +++ b/target/i386/kvm/tdx.c @@ -742,6 +742,9 @@ static void tdx_cpu_instance_init(X86ConfidentialGuest *cg, CPUState *cpu) object_property_set_bool(OBJECT(cpu), "pmu", false, &error_abort); + /* invtsc is fixed1 for TD guest */ + object_property_set_bool(OBJECT(cpu), "invtsc", true, &error_abort); + x86cpu->enable_cpuid_0x1f = true; } |