In the V2 patch set: In "set EXTENDED_PROCESSOR_INFORMATION to 0", set EXTENDED_PROCESSOR_INFORMATION to 0 in API MpInitLibGetProcessorInfo() of MpInitLibUp. This commit use ZeroMem() to set all fileds in output EFI_PROCESSOR_INFORMATION to 0 before StatusFlag field is reassigned.
In "Check lower 24 bits of ProcessorNumber", use BIT24 instead of CPU_V2_EXTENDED_TOPOLOGY to clearly tell that processor number only occupies the lower 24 bits. Dun Tan (2): UefiCpuPkg: set EXTENDED_PROCESSOR_INFORMATION to 0 UefiCpuPkg: Check lower 24 bits of ProcessorNumber UefiCpuPkg/Include/Library/MpInitLib.h | 2 ++ UefiCpuPkg/Library/MpInitLib/MpLib.c | 2 ++ UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.c | 19 +++++++++++-------- 3 files changed, 15 insertions(+), 8 deletions(-) -- 2.31.1.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#113349): https://edk2.groups.io/g/devel/message/113349 Mute This Topic: https://groups.io/mt/103591526/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
