Now that the transition to use SetMemoryProtectionsLib and GetMemoryProtectionsLib is complete, delete the memory protection PCDs to avoid confusing the interface. All memory protection settings will now be set and consumed via the libraries.
Signed-off-by: Taylor Beebe <taylor.d.be...@gmail.com> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Leif Lindholm <quic_llind...@quicinc.com> Cc: Sami Mujawar <sami.muja...@arm.com> Cc: Gerd Hoffmann <kra...@redhat.com> --- ArmVirtPkg/ArmVirt.dsc.inc | 15 --------------- ArmVirtPkg/ArmVirtCloudHv.dsc | 5 ----- ArmVirtPkg/ArmVirtQemu.dsc | 5 ----- 3 files changed, 25 deletions(-) diff --git a/ArmVirtPkg/ArmVirt.dsc.inc b/ArmVirtPkg/ArmVirt.dsc.inc index 6de28d0e0d4e..2df479331ae6 100644 --- a/ArmVirtPkg/ArmVirt.dsc.inc +++ b/ArmVirtPkg/ArmVirt.dsc.inc @@ -360,21 +360,6 @@ [PcdsFixedAtBuild.common] gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderCode|20 gEmbeddedTokenSpaceGuid.PcdMemoryTypeEfiLoaderData|0 - # - # Enable strict image permissions for all images. (This applies - # only to images that were built with >= 4 KB section alignment.) - # - gEfiMdeModulePkgTokenSpaceGuid.PcdImageProtectionPolicy|0x3 - - # - # Enable NX memory protection for all non-code regions, including OEM and OS - # reserved ones, with the exception of LoaderData regions, of which OS loaders - # (i.e., GRUB) may assume that its contents are executable. - # - gEfiMdeModulePkgTokenSpaceGuid.PcdDxeNxMemoryProtectionPolicy|0xC000000000007FD5 - - gEfiMdeModulePkgTokenSpaceGuid.PcdCpuStackGuard|TRUE - [Components.common] # # Ramdisk support diff --git a/ArmVirtPkg/ArmVirtCloudHv.dsc b/ArmVirtPkg/ArmVirtCloudHv.dsc index c975e139a216..c4c3e0da4491 100644 --- a/ArmVirtPkg/ArmVirtCloudHv.dsc +++ b/ArmVirtPkg/ArmVirtCloudHv.dsc @@ -140,11 +140,6 @@ [PcdsFixedAtBuild.common] # gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16 - # - # Enable the non-executable DXE stack. (This gets set up by DxeIpl) - # - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|TRUE - !if $(SECURE_BOOT_ENABLE) == TRUE # override the default values from SecurityPkg to ensure images from all sources are verified in secure boot gEfiSecurityPkgTokenSpaceGuid.PcdOptionRomImageVerificationPolicy|0x04 diff --git a/ArmVirtPkg/ArmVirtQemu.dsc b/ArmVirtPkg/ArmVirtQemu.dsc index 1e0225951aef..214e08b789eb 100644 --- a/ArmVirtPkg/ArmVirtQemu.dsc +++ b/ArmVirtPkg/ArmVirtQemu.dsc @@ -212,11 +212,6 @@ [PcdsFixedAtBuild.common] # gEmbeddedTokenSpaceGuid.PcdPrePiCpuIoSize|16 - # - # Enable the non-executable DXE stack. (This gets set up by DxeIpl) - # - gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|TRUE - !if $(SECURE_BOOT_ENABLE) == TRUE # override the default values from SecurityPkg to ensure images from all sources are verified in secure boot gEfiSecurityPkgTokenSpaceGuid.PcdOptionRomImageVerificationPolicy|0x04 -- 2.42.0.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#108179): https://edk2.groups.io/g/devel/message/108179 Mute This Topic: https://groups.io/mt/101064100/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
