linux-kernel - Re: [PATCH v7 2/9] vmx: spp: Add control flags for Sub-Page Protection(SPP)

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Date:   Sat, 23 Nov 2019 00:24:02 +0800
From:   Yang Weijiang <weijiang.yang@...el.com>
To:     Paolo Bonzini <pbonzini@...hat.com>
Cc:     Yang Weijiang <weijiang.yang@...el.com>, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, jmattson@...gle.com,
        sean.j.christopherson@...el.com, yu.c.zhang@...ux.intel.com,
        alazar@...defender.com, edwin.zhai@...el.com
Subject: Re: [PATCH v7 2/9] vmx: spp: Add control flags for Sub-Page
 Protection(SPP)

On Fri, Nov 22, 2019 at 04:55:42PM +0100, Paolo Bonzini wrote:
> On 22/11/19 16:23, Yang Weijiang wrote:
> >> QEMU for example ships with a program called vmxcap (though it requires
> >> root).  We also could write a program to analyze the KVM capabilities
> >> and print them, and put it in tools/kvm.
> >>
> > OK, will update vmxcap to add SPP feature bit, thanks!
> 
> It's already there. :)
>
Yeah, I saw it, thanks a lot for the kind review! :-))
> Paolo