linux-kernel - Re: [PATCH v2 2/3] KVM: VMX: Fix enable VPID even if INVVPID is not exposed in vmx capability

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Date:   Tue, 21 Mar 2017 17:05:09 +0800
From:   Wanpeng Li <kernellwp@...il.com>
To:     David Hildenbrand <david@...hat.com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        kvm <kvm@...r.kernel.org>, Paolo Bonzini <pbonzini@...hat.com>,
        Radim Krčmář <rkrcmar@...hat.com>,
        Wanpeng Li <wanpeng.li@...mail.com>
Subject: Re: [PATCH v2 2/3] KVM: VMX: Fix enable VPID even if INVVPID is not
 exposed in vmx capability

2017-03-21 17:01 GMT+08:00 David Hildenbrand <david@...hat.com>:
>
>> The same as cpu_has_vmx_ept_4levels().
>>
>>>
>>>>               enable_vpid = 0;
>>>> +
>>>
>>> unrelated change
>>
>> To make the vpid codes more clear. Please refer to other callees in
>> hardware_setup().
>
> I was talking about the added empty line. This is unrelated to the patch
> you're posting.

Yeah, I was talking about the same thing. Just a *small* cleanup and
it is suitable for the patch.

Regards,
Wanpeng Li