If there are any logical processor reporting an APIC ID of 255 or greater. We should enable x2APIC mode.
Jeff Fan (3): UefiCpuPkg/CpuMpPei: Get APIC ID from CPUID if x2APIC supported UefiCpuPkg/CpuMpPei: Set X2APIC flag if one x2APIC ID larger than 254 UefiCpuPkg/CpuMpPei: Enable x2APIC mode on BSP/APs UefiCpuPkg/CpuMpPei/CpuMpPei.c | 121 +++++++++++++++++++++++++++++++++++++++-- UefiCpuPkg/CpuMpPei/CpuMpPei.h | 2 + 2 files changed, 118 insertions(+), 5 deletions(-) -- 1.9.5.msysgit.0 _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
