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Re: [Qemu-devel] [PATCH 1/2] docs/specs: initial spec summary for Ultrav
From: |
Michael Roth |
Subject: |
Re: [Qemu-devel] [PATCH 1/2] docs/specs: initial spec summary for Ultravisor-related hcalls |
Date: |
Tue, 16 Jul 2019 11:25:34 -0500 |
User-agent: |
alot/0.7 |
Quoting David Gibson (2019-07-14 21:25:55)
> On Fri, Jul 12, 2019 at 10:13:48AM -0500, Michael Roth wrote:
> > Quoting David Gibson (2019-07-12 01:40:27)
> > > On Thu, Jul 11, 2019 at 08:19:33PM -0500, Michael Roth wrote:
> > > > For now this only covers hcalls relating to TPM communication since
> > > > it's the only one particularly important from a QEMU perspective atm,
> > > > but others can be added here where it makes sense.
> > > >
> > > > The full specification for all hcalls/ucalls will eventually be made
> > > > available in the public/OpenPower version of the PAPR specification.
> > > >
> > > > Signed-off-by: Michael Roth <address@hidden>
> > >
> > > Thanks for adding this documentation. Is there a PAPR extension
> > > proposal which covers this, which we could cite as the source?
> >
> > We have an internal document/repo that serves as a catch-all for the
> > Ultravisor
> > related spec changes. We could make that available publically via github and
> > cite it here until it hits the full spec. Would that work?
>
> Yes, that sounds good.
Ok, we're working on getting that posted externally. If it's not up in
time for next submission I will send a follow-up patch to add a
reference.
>
> --
> David Gibson | I'll have my music baroque, and my code
> david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
> | _way_ _around_!
> http://www.ozlabs.org/~dgibson
[Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, Michael Roth, 2019/07/11
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, David Gibson, 2019/07/12
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, Michael Roth, 2019/07/12
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, David Gibson, 2019/07/15
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, Michael Roth, 2019/07/16
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, David Gibson, 2019/07/16
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, Michael Roth, 2019/07/17
- Re: [Qemu-devel] [PATCH 2/2] spapr: initial implementation for H_TPM_COMM hcall, David Gibson, 2019/07/17
Re: [Qemu-devel] [RFC PATCH 0/2] spapr: Implement H_TPM_COMM for accessing host TPM device, David Gibson, 2019/07/12
Re: [Qemu-devel] [RFC PATCH 0/2] spapr: Implement H_TPM_COMM for accessing host TPM device, no-reply, 2019/07/12