Re: Does KVM support Read protecting and Execute protecting EPTs?

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On 23/02/2017 15:58, Rohith Kugve Raghavendra wrote:
> Form the code, it looks like when EPTs are created, they are given UWX
> permissions. Later, these entries can be write protected. But I could
> not find code to "read protect" or "execute protect" them. Is my
> understanding correct? If so how do VMI applications use X permission
> bit?

No, KVM only uses XWR or X-R permissions for EPT.

Paolo



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