From: "Ard Biesheuvel" <ard.biesheuvel@linaro.org>
To: Laszlo Ersek <lersek@redhat.com>
Cc: edk2-devel-groups-io <devel@edk2.groups.io>,
"Auger Eric" <eric.auger@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Stefan Berger" <stefanb@linux.ibm.com>,
"Leif Lindholm" <leif@nuviainc.com>
Subject: Re: [edk2-devel] [PATCH v2 0/5] ArmVirtPkg: implement measured boot for ArmVirtQemu
Date: Wed, 26 Feb 2020 11:44:59 +0100 [thread overview]
Message-ID: <CAKv+Gu-dfMnBYUmv29_FK6Jj2ZwAVwzX3G7TWYyzYuBhMzg-8w@mail.gmail.com> (raw)
In-Reply-To: <e68c4a90-3b6a-2ba4-43ad-ff1f0b99f686@redhat.com>
On Wed, 26 Feb 2020 at 01:17, Laszlo Ersek <lersek@redhat.com> wrote:
>
> On 02/25/20 11:44, Ard Biesheuvel wrote:
> > Wire up the various existing pieces so that we can implement measured
> > boot on ArmVirtQemu based on the TPM support in QEMU, just like it has
> > been implemented for x86 in OvmfPkg.
> >
> > The main difference is that on ARM, we first need to discover the TPM base
> > address from the device tree provided by QEMU, as well as the PSCI method
> > used to perform a cold reset.
> >
> > Changes since v1:
> > - use a separate ResetSystemLib instance based on on-demand parsing of the
> > DT, and expose it via the ResetSystem PPI to other client PEIMs
> > - add Laszlo's ack to #1
> > - incorporate Laszlo's review feedback across the board
>
> Can you please file a new tianocore feature request BZ for this, and hook the BZ ref into all of the commit messages?
>
> Also, in the BZ, can you please reference both versions posted thus far:
>
> * [edk2-devel] [PATCH 0/4]
> ArmVirtPkg: implement measured boot for ArmVirtQemu
>
> https://edk2.groups.io/g/devel/message/52972
> http://mid.mail-archive.com/20200107094800.4488-1-ard.biesheuvel@linaro.org
>
> * [edk2-devel] [PATCH v2 0/5]
> ArmVirtPkg: implement measured boot for ArmVirtQemu
>
> https://edk2.groups.io/g/devel/message/54779
> http://mid.mail-archive.com/20200225104449.22453-1-ard.biesheuvel@linaro.org
>
Done!
https://bugzilla.tianocore.org/show_bug.cgi?id=2560
prev parent reply other threads:[~2020-02-26 10:45 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-25 10:44 [PATCH v2 0/5] ArmVirtPkg: implement measured boot for ArmVirtQemu Ard Biesheuvel
2020-02-25 10:44 ` [PATCH v2 1/5] OvmfPkg/Tcg2ConfigPei: introduce a signalling PPI to depex on Ard Biesheuvel
2020-02-25 10:44 ` [PATCH v2 2/5] ArmVirtPkg/PlatformPeiLib: make PcdLib dependency explicit in .INF Ard Biesheuvel
2020-02-26 0:05 ` [edk2-devel] " Laszlo Ersek
2020-02-25 10:44 ` [PATCH v2 3/5] ArmVirtPkg/PlatformPeiLib: discover the TPM base address from the DT Ard Biesheuvel
2020-02-26 0:24 ` [edk2-devel] " Laszlo Ersek
2020-02-26 0:31 ` Laszlo Ersek
2020-02-26 10:38 ` Ard Biesheuvel
2020-02-25 10:44 ` [PATCH v2 4/5] ArmVirtPkg: implement ArmVirtPsciResetSystemPeiLib Ard Biesheuvel
2020-02-26 0:26 ` [edk2-devel] " Laszlo Ersek
2020-02-25 10:44 ` [PATCH v2 5/5] ArmVirtPkg/ArmVirtQemu: add optional support for TPM2 measured boot Ard Biesheuvel
2020-02-26 0:40 ` [edk2-devel] " Laszlo Ersek
2020-02-26 10:41 ` Ard Biesheuvel
2020-02-26 10:49 ` Laszlo Ersek
2020-02-26 10:50 ` Ard Biesheuvel
2020-02-25 10:49 ` [PATCH v2 0/5] ArmVirtPkg: implement measured boot for ArmVirtQemu Ard Biesheuvel
2020-02-26 0:17 ` [edk2-devel] " Laszlo Ersek
2020-02-26 10:44 ` Ard Biesheuvel [this message]
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