Re: [PATCH v1 15/40] i386/tdx: Add property sept-ve-disable for tdx-guest object

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On Fri, Sep 02, 2022 at 03:26:35PM +0000, Sean Christopherson wrote:
> On Fri, Sep 02, 2022, Gerd Hoffmann wrote:
> > 
> > Hmm, ok, but shouldn't the SEPT_VE bit *really* controlled by the guest then?
> > 
> > Having a hypervisor-controlled config bit to protect against a malicious
> > hypervisor looks pointless to me ...
> 
> IIRC, all (most?) of the attributes are included in the attestation report, so a
> guest/customer can refuse to provision secrets to the guest if the hypervisor is
> misbehaving.

Good.  I think we sorted all issues then.

Acked-by: Gerd Hoffmann <kraxel@xxxxxxxxxx>

take care,
  Gerd




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