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    SubjectRe: [PATCH v19 067/130] KVM: TDX: Add load_mmu_pgd method for TDX
    On Mon, Apr 01, 2024 at 11:49:43PM +0800,
    Binbin Wu <binbin.wu@linux.intel.com> wrote:

    >
    >
    > On 2/26/2024 4:26 PM, isaku.yamahata@intel.com wrote:
    > > From: Sean Christopherson <sean.j.christopherson@intel.com>
    > >
    > > For virtual IO, the guest TD shares guest pages with VMM without
    > > encryption.
    >
    > Virtual IO is a use case of shared memory, it's better to use it
    > as a example instead of putting it at the beginning of the sentence.
    >
    >
    > > Shared EPT is used to map guest pages in unprotected way.
    > >
    > > Add the VMCS field encoding for the shared EPTP, which will be used by
    > > TDX to have separate EPT walks for private GPAs (existing EPTP) versus
    > > shared GPAs (new shared EPTP).
    > >
    > > Set shared EPT pointer value for the TDX guest to initialize TDX MMU.
    > May have a mention that the EPTP for priavet GPAs is set by TDX module.

    Sure, let me update the commit message.
    --
    Isaku Yamahata <isaku.yamahata@intel.com>

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