Re: [Xen-devel] [PATCH 02/10] x86/emul: Add feature check for clzero

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 27.03.17 at 11:56, <andrew.cooper3@xxxxxxxxxx> wrote:
> @@ -5183,6 +5184,8 @@ x86_emulate(
>          {
>              unsigned long zero = 0;
>  
> +            vcpu_must_have(clzero);

Hmm, wait - doesn't this break the test harness? I.e. don't you need
to also adjust emul_test_cpuid()?

Jan


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