Re: [PATCH v4 2/5] KVM: X86: Expose PKS to guest

[Paolo Bonzini]

On 05/02/21 09:37, Chenyi Qiang wrote:

> +	/*
> +	 * PKS is not yet implemented for shadow paging.
> +	 * If not support VM_{ENTRY, EXIT}_LOAD_IA32_PKRS,
> +	 * don't expose the PKS as well.
> +	 */
> +	if (enable_ept && cpu_has_load_ia32_pkrs())
> +		kvm_cpu_cap_check_and_set(X86_FEATURE_PKS);

This piece should be a separate patch, added after patch 4.

Paolo