Since commit
d6dcc5583e7, '-cpu ?' shows the description of the
X86_CPU_TYPE_NAME("max") for the host CPU model:
Enables all features supported by the accelerator in the current host
instead of the expected:
KVM processor with all supported host features
or
HVF processor with all supported host features
This is caused by the early use of kvm_enabled() and hvf_enabled() in
a class_init function. Since the accelerator isn't configured yet, both
helpers return false unconditionally.
A QEMU binary will only be compiled with one of these accelerators, not
both. The appropriate description can thus be decided at build time.
Signed-off-by: Greg Kurz <groug@kaod.org>
Message-Id: <
153055056654.212317.
4697363278304826913.stgit@bahia.lan>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
xcc->host_cpuid_required = true;
xcc->ordering = 8;
- if (kvm_enabled()) {
- xcc->model_description =
- "KVM processor with all supported host features ";
- } else if (hvf_enabled()) {
- xcc->model_description =
- "HVF processor with all supported host features ";
- }
+#if defined(CONFIG_KVM)
+ xcc->model_description =
+ "KVM processor with all supported host features ";
+#elif defined(CONFIG_HVF)
+ xcc->model_description =
+ "HVF processor with all supported host features ";
+#endif
}
static const TypeInfo host_x86_cpu_type_info = {