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-rw-r--r--OvmfPkg/AmdSev/AmdSevX64.dsc4
-rw-r--r--OvmfPkg/Bhyve/BhyveX64.dsc4
-rw-r--r--OvmfPkg/Include/Library/MemEncryptSevLib.h12
-rw-r--r--OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf (renamed from OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf)15
-rw-r--r--OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLibInternal.c145
-rw-r--r--OvmfPkg/Library/BaseMemEncryptSevLib/MemEncryptSevLibInternal.c94
-rw-r--r--OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf56
-rw-r--r--OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLibInternal.c159
-rw-r--r--OvmfPkg/OvmfPkgIa32.dsc4
-rw-r--r--OvmfPkg/OvmfPkgIa32X64.dsc4
-rw-r--r--OvmfPkg/OvmfPkgX64.dsc4
-rw-r--r--OvmfPkg/OvmfXen.dsc3
12 files changed, 400 insertions, 104 deletions
diff --git a/OvmfPkg/AmdSev/AmdSevX64.dsc b/OvmfPkg/AmdSev/AmdSevX64.dsc
index bb7697e..d39436e 100644
--- a/OvmfPkg/AmdSev/AmdSevX64.dsc
+++ b/OvmfPkg/AmdSev/AmdSevX64.dsc
@@ -164,7 +164,7 @@
QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
FrameBufferBltLib|MdeModulePkg/Library/FrameBufferBltLib/FrameBufferBltLib.inf
@@ -285,6 +285,8 @@
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
+
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc
index b93fe30..33edf3d 100644
--- a/OvmfPkg/Bhyve/BhyveX64.dsc
+++ b/OvmfPkg/Bhyve/BhyveX64.dsc
@@ -163,7 +163,7 @@
QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
BhyveFwCtlLib|OvmfPkg/Library/BhyveFwCtlLib/BhyveFwCtlLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
@@ -292,6 +292,8 @@
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
+
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
diff --git a/OvmfPkg/Include/Library/MemEncryptSevLib.h b/OvmfPkg/Include/Library/MemEncryptSevLib.h
index a2c70aa..872abe6 100644
--- a/OvmfPkg/Include/Library/MemEncryptSevLib.h
+++ b/OvmfPkg/Include/Library/MemEncryptSevLib.h
@@ -135,4 +135,16 @@ MemEncryptSevLocateInitialSmramSaveStateMapPages (
OUT UINTN *BaseAddress,
OUT UINTN *NumberOfPages
);
+
+/**
+ Returns the SEV encryption mask.
+
+ @return The SEV pagetable encryption mask
+**/
+UINT64
+EFIAPI
+MemEncryptSevGetEncryptionMask (
+ VOID
+ );
+
#endif // _MEM_ENCRYPT_SEV_LIB_H_
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf b/OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
index 7c44d09..837db08 100644
--- a/OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
@@ -1,7 +1,7 @@
## @file
# Library provides the helper functions for SEV guest
#
-# Copyright (c) 2017 Advanced Micro Devices. All rights reserved.<BR>
+# Copyright (c) 2017 - 2020, Advanced Micro Devices. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -10,11 +10,11 @@
[Defines]
INF_VERSION = 1.25
- BASE_NAME = MemEncryptSevLib
+ BASE_NAME = DxeMemEncryptSevLib
FILE_GUID = c1594631-3888-4be4-949f-9c630dbc842b
MODULE_TYPE = BASE
VERSION_STRING = 1.0
- LIBRARY_CLASS = MemEncryptSevLib|PEIM DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER UEFI_DRIVER
+ LIBRARY_CLASS = MemEncryptSevLib|DXE_DRIVER DXE_RUNTIME_DRIVER DXE_SMM_DRIVER UEFI_DRIVER
#
# The following information is for reference only and not required by the build
@@ -29,15 +29,17 @@
OvmfPkg/OvmfPkg.dec
UefiCpuPkg/UefiCpuPkg.dec
-[Sources.X64]
+[Sources]
+ DxeMemEncryptSevLibInternal.c
MemEncryptSevLibInternal.c
+
+[Sources.X64]
X64/MemEncryptSevLib.c
X64/VirtualMemory.c
X64/VirtualMemory.h
[Sources.IA32]
Ia32/MemEncryptSevLib.c
- MemEncryptSevLibInternal.c
[LibraryClasses]
BaseLib
@@ -49,3 +51,6 @@
[FeaturePcd]
gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire
+
+[Pcd]
+ gEfiMdeModulePkgTokenSpaceGuid.PcdPteMemoryEncryptionAddressOrMask
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLibInternal.c b/OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLibInternal.c
new file mode 100644
index 0000000..2816f85
--- /dev/null
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLibInternal.c
@@ -0,0 +1,145 @@
+/** @file
+
+ Secure Encrypted Virtualization (SEV) library helper function
+
+ Copyright (c) 2017 - 2020, AMD Incorporated. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/MemEncryptSevLib.h>
+#include <Library/PcdLib.h>
+#include <Register/Amd/Cpuid.h>
+#include <Register/Amd/Msr.h>
+#include <Register/Cpuid.h>
+#include <Uefi/UefiBaseType.h>
+
+STATIC BOOLEAN mSevStatus = FALSE;
+STATIC BOOLEAN mSevEsStatus = FALSE;
+STATIC BOOLEAN mSevStatusChecked = FALSE;
+
+STATIC UINT64 mSevEncryptionMask = 0;
+STATIC BOOLEAN mSevEncryptionMaskSaved = FALSE;
+
+/**
+ Reads and sets the status of SEV features.
+
+ **/
+STATIC
+VOID
+EFIAPI
+InternalMemEncryptSevStatus (
+ VOID
+ )
+{
+ UINT32 RegEax;
+ MSR_SEV_STATUS_REGISTER Msr;
+ CPUID_MEMORY_ENCRYPTION_INFO_EAX Eax;
+ BOOLEAN ReadSevMsr;
+ UINT64 EncryptionMask;
+
+ ReadSevMsr = FALSE;
+
+ EncryptionMask = PcdGet64 (PcdPteMemoryEncryptionAddressOrMask);
+ if (EncryptionMask != 0) {
+ //
+ // The MSR has been read before, so it is safe to read it again and avoid
+ // having to validate the CPUID information.
+ //
+ ReadSevMsr = TRUE;
+ } else {
+ //
+ // Check if memory encryption leaf exist
+ //
+ AsmCpuid (CPUID_EXTENDED_FUNCTION, &RegEax, NULL, NULL, NULL);
+ if (RegEax >= CPUID_MEMORY_ENCRYPTION_INFO) {
+ //
+ // CPUID Fn8000_001F[EAX] Bit 1 (Sev supported)
+ //
+ AsmCpuid (CPUID_MEMORY_ENCRYPTION_INFO, &Eax.Uint32, NULL, NULL, NULL);
+
+ if (Eax.Bits.SevBit) {
+ ReadSevMsr = TRUE;
+ }
+ }
+ }
+
+ if (ReadSevMsr) {
+ //
+ // Check MSR_0xC0010131 Bit 0 (Sev Enabled)
+ //
+ Msr.Uint32 = AsmReadMsr32 (MSR_SEV_STATUS);
+ if (Msr.Bits.SevBit) {
+ mSevStatus = TRUE;
+ }
+
+ //
+ // Check MSR_0xC0010131 Bit 1 (Sev-Es Enabled)
+ //
+ if (Msr.Bits.SevEsBit) {
+ mSevEsStatus = TRUE;
+ }
+ }
+
+ mSevStatusChecked = TRUE;
+}
+
+/**
+ Returns a boolean to indicate whether SEV-ES is enabled.
+
+ @retval TRUE SEV-ES is enabled
+ @retval FALSE SEV-ES is not enabled
+**/
+BOOLEAN
+EFIAPI
+MemEncryptSevEsIsEnabled (
+ VOID
+ )
+{
+ if (!mSevStatusChecked) {
+ InternalMemEncryptSevStatus ();
+ }
+
+ return mSevEsStatus;
+}
+
+/**
+ Returns a boolean to indicate whether SEV is enabled.
+
+ @retval TRUE SEV is enabled
+ @retval FALSE SEV is not enabled
+**/
+BOOLEAN
+EFIAPI
+MemEncryptSevIsEnabled (
+ VOID
+ )
+{
+ if (!mSevStatusChecked) {
+ InternalMemEncryptSevStatus ();
+ }
+
+ return mSevStatus;
+}
+
+/**
+ Returns the SEV encryption mask.
+
+ @return The SEV pagtable encryption mask
+**/
+UINT64
+EFIAPI
+MemEncryptSevGetEncryptionMask (
+ VOID
+ )
+{
+ if (!mSevEncryptionMaskSaved) {
+ mSevEncryptionMask = PcdGet64 (PcdPteMemoryEncryptionAddressOrMask);
+ mSevEncryptionMaskSaved = TRUE;
+ }
+
+ return mSevEncryptionMask;
+}
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/MemEncryptSevLibInternal.c b/OvmfPkg/Library/BaseMemEncryptSevLib/MemEncryptSevLibInternal.c
index 02b8eb2..b4a9f46 100644
--- a/OvmfPkg/Library/BaseMemEncryptSevLib/MemEncryptSevLibInternal.c
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/MemEncryptSevLibInternal.c
@@ -2,7 +2,7 @@
Secure Encrypted Virtualization (SEV) library helper function
- Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>
+ Copyright (c) 2017 - 2020, AMD Incorporated. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -12,102 +12,10 @@
#include <Library/DebugLib.h>
#include <Library/MemEncryptSevLib.h>
#include <Library/PcdLib.h>
-#include <Register/Amd/Cpuid.h>
-#include <Register/Amd/Msr.h>
-#include <Register/Cpuid.h>
#include <Register/QemuSmramSaveStateMap.h>
#include <Register/SmramSaveStateMap.h>
#include <Uefi/UefiBaseType.h>
-STATIC BOOLEAN mSevStatus = FALSE;
-STATIC BOOLEAN mSevEsStatus = FALSE;
-STATIC BOOLEAN mSevStatusChecked = FALSE;
-
-/**
- Reads and sets the status of SEV features.
-
- **/
-STATIC
-VOID
-EFIAPI
-InternalMemEncryptSevStatus (
- VOID
- )
-{
- UINT32 RegEax;
- MSR_SEV_STATUS_REGISTER Msr;
- CPUID_MEMORY_ENCRYPTION_INFO_EAX Eax;
-
- //
- // Check if memory encryption leaf exist
- //
- AsmCpuid (CPUID_EXTENDED_FUNCTION, &RegEax, NULL, NULL, NULL);
- if (RegEax >= CPUID_MEMORY_ENCRYPTION_INFO) {
- //
- // CPUID Fn8000_001F[EAX] Bit 1 (Sev supported)
- //
- AsmCpuid (CPUID_MEMORY_ENCRYPTION_INFO, &Eax.Uint32, NULL, NULL, NULL);
-
- if (Eax.Bits.SevBit) {
- //
- // Check MSR_0xC0010131 Bit 0 (Sev Enabled)
- //
- Msr.Uint32 = AsmReadMsr32 (MSR_SEV_STATUS);
- if (Msr.Bits.SevBit) {
- mSevStatus = TRUE;
- }
-
- //
- // Check MSR_0xC0010131 Bit 1 (Sev-Es Enabled)
- //
- if (Msr.Bits.SevEsBit) {
- mSevEsStatus = TRUE;
- }
- }
- }
-
- mSevStatusChecked = TRUE;
-}
-
-/**
- Returns a boolean to indicate whether SEV-ES is enabled.
-
- @retval TRUE SEV-ES is enabled
- @retval FALSE SEV-ES is not enabled
-**/
-BOOLEAN
-EFIAPI
-MemEncryptSevEsIsEnabled (
- VOID
- )
-{
- if (!mSevStatusChecked) {
- InternalMemEncryptSevStatus ();
- }
-
- return mSevEsStatus;
-}
-
-/**
- Returns a boolean to indicate whether SEV is enabled.
-
- @retval TRUE SEV is enabled
- @retval FALSE SEV is not enabled
-**/
-BOOLEAN
-EFIAPI
-MemEncryptSevIsEnabled (
- VOID
- )
-{
- if (!mSevStatusChecked) {
- InternalMemEncryptSevStatus ();
- }
-
- return mSevStatus;
-}
-
-
/**
Locate the page range that covers the initial (pre-SMBASE-relocation) SMRAM
Save State Map.
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf b/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
new file mode 100644
index 0000000..c3cd046
--- /dev/null
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
@@ -0,0 +1,56 @@
+## @file
+# Library provides the helper functions for SEV guest
+#
+# Copyright (c) 2020 Advanced Micro Devices. All rights reserved.<BR>
+#
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+#
+#
+##
+
+[Defines]
+ INF_VERSION = 1.25
+ BASE_NAME = PeiMemEncryptSevLib
+ FILE_GUID = 15d9a694-3d2a-4184-9672-ba55c3070e07
+ MODULE_TYPE = BASE
+ VERSION_STRING = 1.0
+ LIBRARY_CLASS = MemEncryptSevLib|PEIM
+
+#
+# The following information is for reference only and not required by the build
+# tools.
+#
+# VALID_ARCHITECTURES = IA32 X64
+#
+
+[Packages]
+ MdeModulePkg/MdeModulePkg.dec
+ MdePkg/MdePkg.dec
+ OvmfPkg/OvmfPkg.dec
+ UefiCpuPkg/UefiCpuPkg.dec
+
+[Sources]
+ MemEncryptSevLibInternal.c
+ PeiMemEncryptSevLibInternal.c
+
+[Sources.X64]
+ X64/MemEncryptSevLib.c
+ X64/VirtualMemory.c
+ X64/VirtualMemory.h
+
+[Sources.IA32]
+ Ia32/MemEncryptSevLib.c
+
+[LibraryClasses]
+ BaseLib
+ CacheMaintenanceLib
+ CpuLib
+ DebugLib
+ MemoryAllocationLib
+ PcdLib
+
+[FeaturePcd]
+ gUefiOvmfPkgTokenSpaceGuid.PcdSmmSmramRequire
+
+[FixedPcd]
+ gUefiCpuPkgTokenSpaceGuid.PcdSevEsWorkAreaBase
diff --git a/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLibInternal.c b/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLibInternal.c
new file mode 100644
index 0000000..e2fd109
--- /dev/null
+++ b/OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLibInternal.c
@@ -0,0 +1,159 @@
+/** @file
+
+ Secure Encrypted Virtualization (SEV) library helper function
+
+ Copyright (c) 2020, AMD Incorporated. All rights reserved.<BR>
+
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+**/
+
+#include <Library/BaseLib.h>
+#include <Library/DebugLib.h>
+#include <Library/MemEncryptSevLib.h>
+#include <Library/PcdLib.h>
+#include <Register/Amd/Cpuid.h>
+#include <Register/Amd/Msr.h>
+#include <Register/Cpuid.h>
+#include <Uefi/UefiBaseType.h>
+
+STATIC BOOLEAN mSevStatus = FALSE;
+STATIC BOOLEAN mSevEsStatus = FALSE;
+STATIC BOOLEAN mSevStatusChecked = FALSE;
+
+STATIC UINT64 mSevEncryptionMask = 0;
+STATIC BOOLEAN mSevEncryptionMaskSaved = FALSE;
+
+/**
+ Reads and sets the status of SEV features.
+
+ **/
+STATIC
+VOID
+EFIAPI
+InternalMemEncryptSevStatus (
+ VOID
+ )
+{
+ UINT32 RegEax;
+ MSR_SEV_STATUS_REGISTER Msr;
+ CPUID_MEMORY_ENCRYPTION_INFO_EAX Eax;
+ BOOLEAN ReadSevMsr;
+ SEC_SEV_ES_WORK_AREA *SevEsWorkArea;
+
+ ReadSevMsr = FALSE;
+
+ SevEsWorkArea = (SEC_SEV_ES_WORK_AREA *) FixedPcdGet32 (PcdSevEsWorkAreaBase);
+ if (SevEsWorkArea != NULL && SevEsWorkArea->EncryptionMask != 0) {
+ //
+ // The MSR has been read before, so it is safe to read it again and avoid
+ // having to validate the CPUID information.
+ //
+ ReadSevMsr = TRUE;
+ } else {
+ //
+ // Check if memory encryption leaf exist
+ //
+ AsmCpuid (CPUID_EXTENDED_FUNCTION, &RegEax, NULL, NULL, NULL);
+ if (RegEax >= CPUID_MEMORY_ENCRYPTION_INFO) {
+ //
+ // CPUID Fn8000_001F[EAX] Bit 1 (Sev supported)
+ //
+ AsmCpuid (CPUID_MEMORY_ENCRYPTION_INFO, &Eax.Uint32, NULL, NULL, NULL);
+
+ if (Eax.Bits.SevBit) {
+ ReadSevMsr = TRUE;
+ }
+ }
+ }
+
+ if (ReadSevMsr) {
+ //
+ // Check MSR_0xC0010131 Bit 0 (Sev Enabled)
+ //
+ Msr.Uint32 = AsmReadMsr32 (MSR_SEV_STATUS);
+ if (Msr.Bits.SevBit) {
+ mSevStatus = TRUE;
+ }
+
+ //
+ // Check MSR_0xC0010131 Bit 1 (Sev-Es Enabled)
+ //
+ if (Msr.Bits.SevEsBit) {
+ mSevEsStatus = TRUE;
+ }
+ }
+
+ mSevStatusChecked = TRUE;
+}
+
+/**
+ Returns a boolean to indicate whether SEV-ES is enabled.
+
+ @retval TRUE SEV-ES is enabled
+ @retval FALSE SEV-ES is not enabled
+**/
+BOOLEAN
+EFIAPI
+MemEncryptSevEsIsEnabled (
+ VOID
+ )
+{
+ if (!mSevStatusChecked) {
+ InternalMemEncryptSevStatus ();
+ }
+
+ return mSevEsStatus;
+}
+
+/**
+ Returns a boolean to indicate whether SEV is enabled.
+
+ @retval TRUE SEV is enabled
+ @retval FALSE SEV is not enabled
+**/
+BOOLEAN
+EFIAPI
+MemEncryptSevIsEnabled (
+ VOID
+ )
+{
+ if (!mSevStatusChecked) {
+ InternalMemEncryptSevStatus ();
+ }
+
+ return mSevStatus;
+}
+
+/**
+ Returns the SEV encryption mask.
+
+ @return The SEV pagtable encryption mask
+**/
+UINT64
+EFIAPI
+MemEncryptSevGetEncryptionMask (
+ VOID
+ )
+{
+ if (!mSevEncryptionMaskSaved) {
+ SEC_SEV_ES_WORK_AREA *SevEsWorkArea;
+
+ SevEsWorkArea = (SEC_SEV_ES_WORK_AREA *) FixedPcdGet32 (PcdSevEsWorkAreaBase);
+ if (SevEsWorkArea != NULL) {
+ mSevEncryptionMask = SevEsWorkArea->EncryptionMask;
+ } else {
+ CPUID_MEMORY_ENCRYPTION_INFO_EBX Ebx;
+
+ //
+ // CPUID Fn8000_001F[EBX] Bit 0:5 (memory encryption bit position)
+ //
+ AsmCpuid (CPUID_MEMORY_ENCRYPTION_INFO, NULL, &Ebx.Uint32, NULL, NULL);
+ mSevEncryptionMask = LShiftU64 (1, Ebx.Bits.PtePosBits);
+ }
+
+ mSevEncryptionMaskSaved = TRUE;
+ }
+
+ return mSevEncryptionMask;
+}
diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 26a013e..75c5f46 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -170,7 +170,7 @@
QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
!if $(SMM_REQUIRE) == FALSE
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
!endif
@@ -310,6 +310,8 @@
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
+
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc
index 10579fe..8693248 100644
--- a/OvmfPkg/OvmfPkgIa32X64.dsc
+++ b/OvmfPkg/OvmfPkgIa32X64.dsc
@@ -174,7 +174,7 @@
QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
!if $(SMM_REQUIRE) == FALSE
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
!endif
@@ -314,6 +314,8 @@
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
+
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc
index c9235e4..799468e 100644
--- a/OvmfPkg/OvmfPkgX64.dsc
+++ b/OvmfPkg/OvmfPkgX64.dsc
@@ -174,7 +174,7 @@
QemuFwCfgSimpleParserLib|OvmfPkg/Library/QemuFwCfgSimpleParserLib/QemuFwCfgSimpleParserLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
LoadLinuxLib|OvmfPkg/Library/LoadLinuxLib/LoadLinuxLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
!if $(SMM_REQUIRE) == FALSE
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
!endif
@@ -314,6 +314,8 @@
Tpm2DeviceLib|SecurityPkg/Library/Tpm2DeviceLibDTpm/Tpm2DeviceLibDTpm.inf
!endif
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
+
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
diff --git a/OvmfPkg/OvmfXen.dsc b/OvmfPkg/OvmfXen.dsc
index 12b7a87..c13388b 100644
--- a/OvmfPkg/OvmfXen.dsc
+++ b/OvmfPkg/OvmfXen.dsc
@@ -161,7 +161,7 @@
SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf
QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf
QemuLoadImageLib|OvmfPkg/Library/GenericQemuLoadImageLib/GenericQemuLoadImageLib.inf
- MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/BaseMemEncryptSevLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
LockBoxLib|OvmfPkg/Library/LockBoxLib/LockBoxBaseLib.inf
CustomizedDisplayLib|MdeModulePkg/Library/CustomizedDisplayLib/CustomizedDisplayLib.inf
FrameBufferBltLib|MdeModulePkg/Library/FrameBufferBltLib/FrameBufferBltLib.inf
@@ -273,6 +273,7 @@
QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/PeiQemuFwCfgS3LibFwCfg.inf
PcdLib|MdePkg/Library/PeiPcdLib/PeiPcdLib.inf
QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgPeiLib.inf
+ MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/PeiMemEncryptSevLib.inf
[LibraryClasses.common.DXE_CORE]
HobLib|MdePkg/Library/DxeCoreHobLib/DxeCoreHobLib.inf
generated by cgit v1.1 at 2024-07-17 02:30:52 +0000