Re: [edk2] [Patch v2 1/2] UefiCpuPkg/CpuMpPei: Set X2APIC flag if one x2APIC ID larger than 254

;michael.d.kin...@intel.com>; Tian, Feng > <feng.t...@intel.com> > Subject: [edk2] [Patch v2 1/2] UefiCpuPkg/CpuMpPei: Set X2APIC flag if one > x2APIC ID larger than 254 > > If there are any logical processor reporting an APIC ID of 255 or greater, set > X2ApicEnab

[edk2] [Patch v2 1/2] UefiCpuPkg/CpuMpPei: Set X2APIC flag if one x2APIC ID larger than 254

If there are any logical processor reporting an APIC ID of 255 or greater, set X2ApicEnable flag. GetInitialApicId() will return x2APIC ID if CPUID leaf B supported. Cc: Feng Tian Cc: Michael Kinney Contributed-under: TianoCore Contribution