Re: [PATCH v5 04/11] KVM: x86: Add reverse-CPUID lookup support for scattered SGX features

[Paolo Bonzini <pbonzini@xxxxxxxxxx>]

On 12/04/21 06:21, Kai Huang wrote:
>   #define X86_KVM_FEATURE(w, f)		((w)*32 + (f))
>   
> +/* Intel-defined SGX sub-features, CPUID level 0x12 (EAX). */
> +#define __X86_FEATURE_SGX1		X86_KVM_FEATURE(CPUID_12_EAX, 0)
> +#define __X86_FEATURE_SGX2		X86_KVM_FEATURE(CPUID_12_EAX, 1)

And these to KVM_X86_FEATURE and KVM_X86_FEATURE_SGX{1,2}.

Paolo