On Tue, Dec 27, 2016 at 05:21:17PM -0200, Eduardo Habkost wrote:
> Instead of searching the table we have just built, we can check
> the env->features field directly.
>
> Signed-off-by: Eduardo Habkost <ehabkost@xxxxxxxxxx>
> ---
> target/i386/kvm.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/target/i386/kvm.c b/target/i386/kvm.c
> index 10a9cd8..a26290f 100644
> --- a/target/i386/kvm.c
> +++ b/target/i386/kvm.c
> @@ -962,8 +962,8 @@ int kvm_arch_init_vcpu(CPUState *cs)
> has_msr_mcg_ext_ctl = has_msr_feature_control = true;
> }
>
> - c = cpuid_find_entry(&cpuid_data.cpuid, 0x80000007, 0);
> - if (c && (c->edx & 1<<8) && invtsc_mig_blocker == NULL) {
> + if ((env->features[FEAT_8000_0007_EDX] & CPUID_APM_INVTSC) &&
> + invtsc_mig_blocker == NULL) {
> /* for migration */
> error_setg(&invtsc_mig_blocker,
> "State blocked by non-migratable CPU device"
> --
> 2.7.4
Reviewed-by: Marcelo Tosatti <mtosatti@xxxxxxxxxx>
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