Re: [PATCH v2 1/6] KVM: arm64: Cap KVM_CAP_NR_VCPUS by kvm_arm_default_max_vcpus()

[Paolo Bonzini <pbonzini@xxxxxxxxxx>]

On 11/16/21 17:34, Vitaly Kuznetsov wrote:
> -		r = num_online_cpus();
> +		/*
> +		 * ARM64 treats KVM_CAP_NR_CPUS differently from all other
> +		 * architectures, as it does not always bound it to
> +		 * num_online_cpus(). It should not matter much because this
                  ^^^^^^^^^^^^^^^^^^

KVM_CAP_MAX_VCPUS (sorry for the typo in my suggestion).  I'll fix it 
when applying.

Paolo

> +		 * is just an advisory value.
> +		 */
> +		r = min_t(unsigned int, num_online_cpus(),
> +			  kvm_arm_default_max_vcpus());