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From: Ard Biesheuvel <ard.biesheuvel@linaro.org>
To: Jagadeesh Ujja <jagadeesh.ujja@arm.com>
Cc: "edk2-devel@lists.01.org" <edk2-devel@lists.01.org>,
	Leif Lindholm <leif.lindholm@linaro.org>
Subject: Re: [PATCH edk2-platforms v2 0/3] Platform/ARM/SgiPkg: Implement StandaloneMm based secure boot
Date: Fri, 15 Mar 2019 12:36:34 +0100	[thread overview]
Message-ID: <CAKv+Gu_Zwjv0SsUOhAGkA2V=-8BfKs_QiVwgWzyK4eDCVuXyDA@mail.gmail.com> (raw)
In-Reply-To: <CADpYukYpEj9Ry991D6Zkh5rmLZceO6NXjHhLBPQSuDN-NAW-RA@mail.gmail.com>

On Fri, 15 Mar 2019 at 09:19, Jagadeesh Ujja <jagadeesh.ujja@arm.com> wrote:
>
> hi Ard/Leif
>
> Please let me know if you have any comments on this patch set
>

I'll have a look, but we need the updated NorFlashDxe in
ArmPlatformPkg before we can merge this anyway.

>
> On Tue, Mar
> On Tue, Mar 12, 2019 at 9:45 PM Jagadeesh Ujja <jagadeesh.ujja@arm.com> wrote:
> >
> > Changes since v1:
> > - Addressed all the comments from Ard Biesheuvel.
> >
> > Integrating various pieces together so that the authenticated variable store
> > runs entirely in standalone MM context residing in a secure partition.
> > This primarily involves adding all required library and drivers to platform
> > specific .DSC and .FDF files. This creates separate Nor flash region which
> > is visible to only StandaoneMm drivers, this Nor Flash will co-exist along
> > with general Nor flash region.
> >
> > Jagadeesh Ujja (3):
> >   Platform/ARM/Sgi: define nor2 flash controller memory map
> >   Platform/ARM/Sgi: allow MM_STANDALONE modules to use
> >     NorFlashPlatformLib
> >   Platform/ARM/SgiPkg: add MM based UEFI secure boot support
> >
> >  Platform/ARM/SgiPkg/Include/SgiPlatform.h                           |  4 ++
> >  Platform/ARM/SgiPkg/Library/NorFlashLib/StandaloneMmNorFlashLib.c   | 63 ++++++++++++++++++++
> >  Platform/ARM/SgiPkg/Library/NorFlashLib/StandaloneMmNorFlashLib.inf | 33 ++++++++++
> >  Platform/ARM/SgiPkg/PlatformStandaloneMm.dsc                        | 34 ++++++++++-
> >  Platform/ARM/SgiPkg/PlatformStandaloneMm.fdf                        |  5 ++
> >  Platform/ARM/SgiPkg/SgiPlatform.dsc                                 | 18 +++++-
> >  Platform/ARM/SgiPkg/SgiPlatform.fdf                                 |  7 ++-
> >  7 files changed, 161 insertions(+), 3 deletions(-)
> >  create mode 100644 Platform/ARM/SgiPkg/Library/NorFlashLib/StandaloneMmNorFlashLib.c
> >  create mode 100644 Platform/ARM/SgiPkg/Library/NorFlashLib/StandaloneMmNorFlashLib.inf
> >
> > --
> > 2.7.4
> >
> > In-Reply-To:
> >
> > _______________________________________________
> > edk2-devel mailing list
> > edk2-devel@lists.01.org
> > https://lists.01.org/mailman/listinfo/edk2-devel


      reply	other threads:[~2019-03-15 11:36 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-03-12 16:06 [PATCH edk2-platforms v2 0/3] Platform/ARM/SgiPkg: Implement StandaloneMm based secure boot Jagadeesh Ujja
2019-03-12 16:06 ` [PATCH edk2-platforms v2 1/3] Platform/ARM/Sgi: define nor2 flash controller memory map Jagadeesh Ujja
2019-03-12 16:06 ` [PATCH edk2-platforms v2 2/3] Platform/ARM/Sgi: allow MM_STANDALONE modules to use NorFlashPlatformLib Jagadeesh Ujja
2019-03-12 16:06 ` [PATCH edk2-platforms v2 3/3] Platform/ARM/SgiPkg: add MM based UEFI secure boot support Jagadeesh Ujja
2019-03-15 12:21   ` Ard Biesheuvel
2019-03-15 12:30     ` Thomas Abraham
2019-03-15 12:34       ` Ard Biesheuvel
2019-03-15 12:47         ` Thomas Abraham
2019-03-15 12:51           ` Ard Biesheuvel
2019-03-15  8:19 ` [PATCH edk2-platforms v2 0/3] Platform/ARM/SgiPkg: Implement StandaloneMm based secure boot Jagadeesh Ujja
2019-03-15 11:36   ` Ard Biesheuvel [this message]

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