diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-11 18:47:48 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-12 16:29:51 +0100 |
| commit | be02cda3afde60d219786e23c3f8edb53aec8e17 (patch) | |
| tree | bbef66c43b4ddce6dce2fa6dc1274a65775c7791 /target | |
| parent | 6702514814c7e7b4cbf179624539b5f38c72740b (diff) | |
target/i386: enable monitor and ucode revision with -cpu max
These two features were incorrectly tied to host_cpuid_required rather than
cpu->max_features. As a result, -cpu max was not enabling either MONITOR
features or ucode revision.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/cpu.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 32efa46852..92fafa2659 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -6414,7 +6414,9 @@ static void x86_cpu_realizefn(DeviceState *dev, Error **errp) error_setg(&local_err, "CPU model '%s' requires KVM", name); goto out; } + } + if (cpu->max_features && accel_uses_host_cpuid()) { if (enable_cpu_pm) { host_cpuid(5, 0, &cpu->mwait.eax, &cpu->mwait.ebx, &cpu->mwait.ecx, &cpu->mwait.edx); |