On Fri, Jan 04, 2013 at 08:01:11PM -0200, Eduardo Habkost wrote:
> This will be necessary once kvm_check_features_against_host() starts
> using KVM-specific definitions (so it won't compile anymore if
> CONFIG_KVM is not set).
>
> Signed-off-by: Eduardo Habkost <ehabkost@xxxxxxxxxx>
> ---
> target-i386/cpu.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> index 1c3c7e1..876b0f6 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -936,6 +936,7 @@ static void kvm_cpu_fill_host(x86_def_t *x86_cpu_def)
> #endif /* CONFIG_KVM */
> }
>
> +#ifdef CONFIG_KVM
> static int unavailable_host_feature(struct model_features_t *f, uint32_t mask)
> {
> int i;
> @@ -987,6 +988,7 @@ static int kvm_check_features_against_host(x86_def_t *guest_def)
> }
> return rv;
> }
> +#endif
>
> static void x86_cpuid_version_get_family(Object *obj, Visitor *v, void *opaque,
> const char *name, Error **errp)
> @@ -1410,10 +1412,12 @@ static int cpu_x86_parse_featurestr(x86_def_t *x86_cpu_def, char *features)
> x86_cpu_def->kvm_features &= ~minus_kvm_features;
> x86_cpu_def->svm_features &= ~minus_svm_features;
> x86_cpu_def->cpuid_7_0_ebx_features &= ~minus_7_0_ebx_features;
> +#ifdef CONFIG_KVM
> if (check_cpuid && kvm_enabled()) {
> if (kvm_check_features_against_host(x86_cpu_def) && enforce_cpuid)
> goto error;
> }
> +#endif
Provide kvm_check_features_against_host() stub if !CONFIG_KVM and drop
ifdef here.
> return 0;
>
> error:
> --
> 1.7.11.7
>
--
Gleb.
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