Please ignore the V2 PATCH set. No other change except adding BaseMemoryLib headfile and lib instance in .inf to pass build since ZeroMem() is used.
Comparing to the V1 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 | 20 ++++++++++++-------- UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.inf | 1 + 4 files changed, 17 insertions(+), 8 deletions(-) -- 2.31.1.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#113354): https://edk2.groups.io/g/devel/message/113354 Mute This Topic: https://groups.io/mt/103592277/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
