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| author | Ard Biesheuvel <ard.biesheuvel@arm.com> | 2020-04-07 09:48:06 +0200 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2020-04-07 08:15:46 +0000 |
| commit | af4ee6953c2fc7a506e8d2dc7b1156d5a5f7de6a (patch) | |
| tree | d0bd1c1296cb29abe263fa4a94c7259e30114c98 | |
| parent | 48f0e94921d83b8204f1025412e071b000394f04 (diff) | |
| download | edk2-af4ee6953c2fc7a506e8d2dc7b1156d5a5f7de6a.tar.gz edk2-af4ee6953c2fc7a506e8d2dc7b1156d5a5f7de6a.tar.bz2 edk2-af4ee6953c2fc7a506e8d2dc7b1156d5a5f7de6a.zip | |
OvmfPkg: remove handling of properties table
The UEFI properties table and the associated memory protection feature was
severely broken from the start, and has been deprecated for a while. Let's
drop all references to it from OVMF so we can safely remove it from the
DXE core as well.
Link: https://bugzilla.tianocore.org/show_bug.cgi?id=2633
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Acked-by: Jiewen Yao <Jiewen.yao@intel.com>
Acked-by: Liming Gao <liming.gao@intel.com>
Reviewed-by: Jian J Wang <jian.j.wang@intel.com>
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32.dsc | 1 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32X64.dsc | 1 | ||||
| -rw-r--r-- | OvmfPkg/OvmfPkgX64.dsc | 1 | ||||
| -rw-r--r-- | OvmfPkg/OvmfXen.dsc | 1 | ||||
| -rw-r--r-- | OvmfPkg/PlatformPei/Platform.c | 1 | ||||
| -rw-r--r-- | OvmfPkg/PlatformPei/PlatformPei.inf | 1 |
6 files changed, 0 insertions, 6 deletions
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 60f372e0f8..cbc5f0e583 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -577,7 +577,6 @@ # Noexec settings for DXE.
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdPropertiesTableEnable|FALSE
# UefiCpuPkg PCDs related to initial AP bringup and general AP management.
gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index 51da349022..6d69cc6cb5 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -588,7 +588,6 @@ # Noexec settings for DXE.
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdPropertiesTableEnable|FALSE
# UefiCpuPkg PCDs related to initial AP bringup and general AP management.
gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index 221e15c3b9..5ad4f461ce 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -587,7 +587,6 @@ # Noexec settings for DXE.
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdPropertiesTableEnable|FALSE
# UefiCpuPkg PCDs related to initial AP bringup and general AP management.
gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber|64
diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc index f997a196e2..47ee8db8b8 100644 --- a/OvmfPkg/OvmfXen.dsc +++ b/OvmfPkg/OvmfXen.dsc @@ -487,7 +487,6 @@ # Noexec settings for DXE.
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack|FALSE
- gEfiMdeModulePkgTokenSpaceGuid.PcdPropertiesTableEnable|FALSE
# Set memory encryption mask
gEfiMdeModulePkgTokenSpaceGuid.PcdPteMemoryEncryptionAddressOrMask|0x0
diff --git a/OvmfPkg/PlatformPei/Platform.c b/OvmfPkg/PlatformPei/Platform.c index 587ca68fc2..088e616a98 100644 --- a/OvmfPkg/PlatformPei/Platform.c +++ b/OvmfPkg/PlatformPei/Platform.c @@ -315,7 +315,6 @@ NoexecDxeInitialization ( VOID
)
{
- UPDATE_BOOLEAN_PCD_FROM_FW_CFG (PcdPropertiesTableEnable);
UPDATE_BOOLEAN_PCD_FROM_FW_CFG (PcdSetNxForStack);
}
diff --git a/OvmfPkg/PlatformPei/PlatformPei.inf b/OvmfPkg/PlatformPei/PlatformPei.inf index 8531c63995..19f2424981 100644 --- a/OvmfPkg/PlatformPei/PlatformPei.inf +++ b/OvmfPkg/PlatformPei/PlatformPei.inf @@ -94,7 +94,6 @@ gEfiMdeModulePkgTokenSpaceGuid.PcdDxeIplSwitchToLongMode
gEfiMdeModulePkgTokenSpaceGuid.PcdUse1GPageTable
gEfiMdeModulePkgTokenSpaceGuid.PcdSetNxForStack
- gEfiMdeModulePkgTokenSpaceGuid.PcdPropertiesTableEnable
gEfiMdeModulePkgTokenSpaceGuid.PcdAcpiS3Enable
gEfiMdeModulePkgTokenSpaceGuid.PcdPteMemoryEncryptionAddressOrMask
gEfiSecurityPkgTokenSpaceGuid.PcdOptionRomImageVerificationPolicy
|