Messages in this thread | | | Date | Sun, 16 Sep 2018 22:25:10 +0300 | From | Jarkko Sakkinen <> | Subject | Re: [PATCH v2] tpm: Restore functionality to xen vtpm driver. |
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On Thu, Sep 13, 2018 at 05:25:51PM -0400, Boris Ostrovsky wrote: > From: "Dr. Greg Wettstein" <greg@wind.enjellic.com> > > Functionality of the xen-tpmfront driver was lost secondary to > the introduction of xenbus multi-page support in commit ccc9d90a9a8b > ("xenbus_client: Extend interface to support multi-page ring"). > > In this commit a pointer to the shared page address was being > passed to the xenbus_grant_ring() function rather then the > address of the shared page itself. This resulted in a situation
I'm sorry but I'm far from being expert with Xen and this sentence confuses me so maybe could open it up a bit.
For me "shared page address" and "address of the shared page" are the same thing. What am I missing? I mean just different forms in english to describe the exact same thing...
/Jarkko
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