Branch: refs/heads/master
Home: https://github.com/tianocore/edk2
Commit: 9ab18fec82249d8a3a82ec8d0c20d9f4fca68b64
https://github.com/tianocore/edk2/commit/9ab18fec82249d8a3a82ec8d0c20d9f4fca68b64
Author: Ming Huang <[email protected]>
Date: 2022-07-07 (Thu, 07 Jul 2022)
Changed paths:
M StandaloneMmPkg/Include/Library/Arm/StandaloneMmCoreEntryPoint.h
M StandaloneMmPkg/Library/StandaloneMmCoreEntryPoint/Arm/CreateHobList.c
M
StandaloneMmPkg/Library/StandaloneMmCoreEntryPoint/Arm/StandaloneMmCoreEntryPoint.c
Log Message:
-----------
StandaloneMmPkg: Fix issue about SpPcpuSharedBufSize field
TF-A: TrustedFirmware-A
SPM: Secure Partition Manager(MM)
In TF-A, the name of this field is sp_shared_buf_size. This field is
the size of range for transmit data from TF-A to standaloneMM when
SPM enable.
SpPcpuSharedBufSize is pass from TF-A while StandaloneMM initialize.
So, SpPcpuSharedBufSize should be rename to SpSharedBufSize and this field
should no multiply by PayloadBootInfo->NumCpus;
Signed-off-by: Ming Huang <[email protected]>
Reviewed-by: Sami Mujawar <[email protected]>
Commit: 31d3eeb103eaf0721c4955988bef3f2264b05ca0
https://github.com/tianocore/edk2/commit/31d3eeb103eaf0721c4955988bef3f2264b05ca0
Author: Ming Huang <[email protected]>
Date: 2022-07-07 (Thu, 07 Jul 2022)
Changed paths:
M StandaloneMmPkg/Drivers/StandaloneMmCpu/EventHandle.c
M StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.c
Log Message:
-----------
StandaloneMmPkg: Replace DEBUG_INFO with DEBUG_ERROR
DEBUG_ERROR should be used in error branch.
Signed-off-by: Ming Huang <[email protected]>
Reviewed-by: Sami Mujawar <[email protected]>
Commit: 5496c763aaddc4a47639d4652abe23aa3419263a
https://github.com/tianocore/edk2/commit/5496c763aaddc4a47639d4652abe23aa3419263a
Author: Ming Huang <[email protected]>
Date: 2022-07-07 (Thu, 07 Jul 2022)
Changed paths:
M StandaloneMmPkg/Drivers/StandaloneMmCpu/EventHandle.c
M StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.c
M StandaloneMmPkg/Drivers/StandaloneMmCpu/StandaloneMmCpu.h
Log Message:
-----------
StandaloneMmPkg: Fix check buffer address failed issue from TF-A
There are two scene communicate with StandaloneMm(MM):
1 edk2 -> TF-A -> MM, communicate MM use non-secure buffer which
specify by EFI_SECURE_PARTITION_BOOT_INFO.SpNsCommBufBase;
2 RAS scene: fiq -> TF-A -> MM, use secure buffer which
specify by EFI_SECURE_PARTITION_BOOT_INFO.SpShareBufBase;
For now, the second scene will failed because check buffer address.
This patch add CheckBufferAddr() to support check address for secure
buffer.
Signed-off-by: Ming Huang <[email protected]>
Reviewed-by: Sami Mujawar <[email protected]>
Compare: https://github.com/tianocore/edk2/compare/f193b945eac5...5496c763aadd
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