On 1/3/2017 7:17 PM, Jason Gunthorpe wrote:
>
> Well, by policy you mean 'know the owner password' which at least I am
> *very* nervous about exposing beyond the super user - certainly in my
> embedded systems.

For TPM 2.0, the "owner" is mostly just the controller of the storage
hierarchy.  It's not a "super user", and is less privileged that even 
the TPM 1.2 owner.

For example, the TPM 2.0 owner cannot run TPM2_Clear.



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