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(unknown [9.47.158.152]) by b03ledav005.gho.boulder.ibm.com (Postfix) with ESMTP; Wed, 1 Sep 2021 20:12:48 +0000 (GMT) From: Stefan Berger To: devel@edk2.groups.io Cc: mhaeuser@posteo.de, spbrogan@outlook.com, marcandre.lureau@redhat.com, kraxel@redhat.com, jiewen.yao@intel.com, Stefan Berger , Stefan Berger Subject: [edk2-devel] [PATCH v5 6/8] OvmfPkg: Disable the TPM2 platform hierarchy Date: Wed, 1 Sep 2021 16:12:36 -0400 Message-Id: <20210901201238.3152761-7-stefanb@linux.vnet.ibm.com> In-Reply-To: <20210901201238.3152761-1-stefanb@linux.vnet.ibm.com> References: <20210901201238.3152761-1-stefanb@linux.vnet.ibm.com> MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: WeJjNCeSQ_x_VP1aNNJHUvYl2mWHNboM X-Proofpoint-GUID: YVa7f85ChVR09ncy5RglPHWur6Z57QBy Precedence: Bulk List-Unsubscribe: List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,stefanb@linux.vnet.ibm.com X-Gm-Message-State: AMluk9DDqFVdPy3Z19fG6MO4x1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1630539284; bh=gupL9pfmO62qHjwy7LakCwV3y9Q5kXru9SA2LlH9Zio=; h=Cc:Date:From:Reply-To:Subject:To; b=N9qwM/9KfTElmEic/rRMvM0SQbVQ8vL4Pf0D6j8bP0RIw3PIlD9HYyuYpmGqm64LN+k X3rrMhNbnUy/eM7YX/5TO1vG6GIi391UYMJJ/KcT3CWB2MgGjYW1UenWkJp8CgOv8kL5X ts0aI+YtMvL36ykUOrMGf2hHF+WTpXaefU0= X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1630540188367100002 Content-Type: text/plain; charset="utf-8" Use the newly added function to disable the TPM2 platform hierarchy. Signed-off-by: Stefan Berger --- OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c | 6 ++++++ OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c | 7 +++++++ OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c | 7 +++++++ 3 files changed, 20 insertions(+) diff --git a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c b/OvmfPkg= /Library/PlatformBootManagerLib/BdsPlatform.c index 71f63b2448..196d1c7200 100644 --- a/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLib/BdsPlatform.c @@ -11,6 +11,7 @@ #include #include #include +#include #include =20 =20 @@ -1516,6 +1517,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierarchy + // + ConfigureTpmPlatformHierarchy (); + // // Process QEMU's -kernel command line option // diff --git a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c b/Ov= mfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c index eaade4adea..5197964adb 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibBhyve/BdsPlatform.c @@ -12,6 +12,8 @@ #include #include #include +#include + =20 #include =20 @@ -1450,6 +1452,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierarchy + // + ConfigureTpmPlatformHierarchy (); + // // Perform some platform specific connect sequence // diff --git a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c b/Ovm= fPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c index 7cceeea487..0d7fe69d3f 100644 --- a/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c +++ b/OvmfPkg/Library/PlatformBootManagerLibGrub/BdsPlatform.c @@ -12,6 +12,8 @@ #include #include #include +#include + =20 =20 // @@ -1315,6 +1317,11 @@ PlatformBootManagerAfterConsole ( // Tcg2PhysicalPresenceLibProcessRequest (NULL); =20 + // + // Disable the TPM 2 platform hierachy + // + ConfigureTpmPlatformHierarchy (); + // // Process QEMU's -kernel command line option // --=20 2.31.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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