linux-kernel - Re: [PATCH v8 0/4] tpm: Preserve TPM measurement log across kexec (ppc64)

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Message-ID: <CAL_JsqLN-7LHJuMhR+kbGb_n09K8usmcfKVzA_fV40FHmqaaDw@mail.gmail.com>
Date:   Wed, 14 Sep 2022 15:18:42 -0500
From:   Rob Herring <robh+dt@...nel.org>
To:     Stefan Berger <stefanb@...ux.ibm.com>,
        Palmer Dabbelt <palmer@...osinc.com>
Cc:     Nayna Jain <nayna@...ux.ibm.com>, nasastry@...ibm.com,
        Michael Ellerman <mpe@...erman.id.au>,
        "kexec@...ts.infradead.org" <kexec@...ts.infradead.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        linux-integrity <linux-integrity@...r.kernel.org>
Subject: Re: [PATCH v8 0/4] tpm: Preserve TPM measurement log across kexec (ppc64)

On Wed, Sep 14, 2022 at 2:46 PM Stefan Berger <stefanb@...ux.ibm.com> wrote:
>
>
>
> On 9/14/22 14:01, Rob Herring wrote:
> > On Mon, Sep 12, 2022 at 8:01 AM Stefan Berger <stefanb@...ux.ibm.com> wrote:
> >>
> >>
> >> Hi Rob,
> >>
> >>     can you take this series in your tree?
> >
> > IMO, it should be someone that cares about TPM, kexec, or powerpc.
> > Yes, there's code in drivers/of/, but that is purely to avoid
> > duplication of code across powerpc and arm64.
>
> What about 1/4? Can someone else take it into their tree?

I thought that was taken long ago now by Palmer in the riscv tree, but
it seems not.

In any case, it has my Ack, so yes, someone else can take it. It *can*
go in via 2 different trees (as git won't care), but we generally try
to avoid that.

Rob