Because CpuS3Data memory will be copy to smram at SmmReadToLock point by PiSmmCpuDxeSmm driver, the memory type no need to be ACPI NVS type, also the address not limit to below 4G.
This change remove the limit of ACPI NVS memory type and below 4G. Cc: Marvin H user <marvin.haeu...@outlook.com> Cc: Fan Jeff <vanjeff_...@hotmail.com> Cc: Laszlo Ersek <ler...@redhat.com> Cc: Ruiyu Ni <ruiyu...@intel.com> Eric Dong (5): UefiCpuPkg/PiSmmCpuDxeSmm: Use GDT/IDT saved in Smram. UefiCpuPkg/AcpiCpuData.h: Remove AcpiNVS and Below 4G limitation. UefiCpuPkg/CpuS3DataDxe: Change Memory Type and address limitation. UefiCpuPkg/CpuS3DataDxe: Remove below 4G limitation. UefiCpuPkg/RegisterCpuFeaturesLib: Combine implementation. UefiCpuPkg/CpuS3DataDxe/CpuS3Data.c | 51 +++++--- UefiCpuPkg/CpuS3DataDxe/CpuS3DataDxe.inf | 1 + UefiCpuPkg/Include/AcpiCpuData.h | 34 ++---- .../DxeRegisterCpuFeaturesLib.c | 67 ----------- .../PeiRegisterCpuFeaturesLib.c | 131 --------------------- .../RegisterCpuFeaturesLib/RegisterCpuFeatures.h | 20 ---- .../RegisterCpuFeaturesLib.c | 92 +++++++++++++++ UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c | 31 +++-- 8 files changed, 155 insertions(+), 272 deletions(-) -- 2.15.0.windows.1 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel
