From: "Guomin Jiang" <guomin.jiang@intel.com>
To: devel@edk2.groups.io
Cc: Laszlo Ersek <lersek@redhat.com>,
Ard Biesheuvel <ard.biesheuvel@arm.com>,
Leif Lindholm <leif@nuviainc.com>
Subject: [PATCH v3 02/11] ArmVirtPkg: Disable PcdMigrateTemporaryRamFirmwareVolumes
Date: Wed, 8 Jul 2020 10:45:59 +0800 [thread overview]
Message-ID: <20200708024608.915-3-guomin.jiang@intel.com> (raw)
In-Reply-To: <20200708024608.915-1-guomin.jiang@intel.com>
The evacuate temporary memory feature is for physical platform and
unnecessary for virtual platform temporarily.
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Signed-off-by: Guomin Jiang <guomin.jiang@intel.com>
---
ArmVirtPkg/ArmVirt.dsc.inc | 2 ++
1 file changed, 2 insertions(+)
diff --git a/ArmVirtPkg/ArmVirt.dsc.inc b/ArmVirtPkg/ArmVirt.dsc.inc
index cf44fc73890b..d6f917b5ae22 100644
--- a/ArmVirtPkg/ArmVirt.dsc.inc
+++ b/ArmVirtPkg/ArmVirt.dsc.inc
@@ -364,6 +364,8 @@ [PcdsFixedAtBuild.common]
#
gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD1
+ gEfiMdeModulePkgTokenSpaceGuid.PcdMigrateTemporaryRamFirmwareVolumes|FALSE
+
[Components.common]
#
# Ramdisk support
--
2.25.1.windows.1
next prev parent reply other threads:[~2020-07-08 2:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-08 2:45 [PATCH v3 00/11] Add new feature that evacuate temporary to permanent memory (CVE-2019-11098) Guomin Jiang
2020-07-08 2:45 ` [PATCH v3 01/11] MdeModulePkg: Add new PCD to control the evacuate temporary memory feature (CVE-2019-11098) Guomin Jiang
2020-07-08 2:45 ` Guomin Jiang [this message]
2020-07-08 2:46 ` [PATCH v3 03/11] EmulatorPkg: Disable PcdMigrateTemporaryRamFirmwareVolumes Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 04/11] OvmfPkg: " Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 05/11] MdeModulePkg/PeiCore: Enable T-RAM evacuation in PeiCore (CVE-2019-11098) Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 06/11] UefiCpuPkg/CpuMpPei: Add GDT and IDT migration support (CVE-2019-11098) Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 07/11] UefiCpuPkg/SecMigrationPei: Add initial PEIM (CVE-2019-11098) Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 08/11] MdeModulePkg/Core: Create Migrated FV Info Hob for calculating hash (CVE-2019-11098) Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 09/11] SecurityPkg/Tcg2Pei: Use " Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 10/11] UefiCpuPkg/CpuMpPei: Enable paging and set NP flag to avoid TOCTOU (CVE-2019-11098) Guomin Jiang
2020-07-08 2:46 ` [PATCH v3 11/11] UefiCpuPkg: Correct some typos Guomin Jiang
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