[edk2-devel] [PATCH 0/5] Put APs in 64 bit mode before handoff to OS.
Yuanhao Xie
yuanhao.xie at intel.com
Tue Feb 7 13:49:34 UTC 2023
Ref:https://bugzilla.tianocore.org/show_bug.cgi?id=4234
Yuanhao Xie (5):
UefiCpuPkg: Duplicate RelocateApLoop for Amd x64 processors.
UefiCpuPkg: Contiguous memory allocation and code clean-up.
OvmfPkg: Add CpuPageTableLib required by MpInitLib.
UefiPayloadPkg: Add CpuPageTableLib required by MpInitLib
UefiCpuPkg: Put APs in 64 bit mode before handoff to OS.
OvmfPkg/AmdSev/AmdSevX64.dsc | 3 +-
OvmfPkg/CloudHv/CloudHvX64.dsc | 1 +
OvmfPkg/IntelTdx/IntelTdxX64.dsc | 4 +-
OvmfPkg/Microvm/MicrovmX64.dsc | 1 +
OvmfPkg/OvmfPkgIa32X64.dsc | 1 +
OvmfPkg/OvmfPkgX64.dsc | 2 +
OvmfPkg/OvmfXen.dsc | 3 +-
UefiCpuPkg/Library/MpInitLib/DxeMpInitLib.inf | 7 +-
UefiCpuPkg/Library/MpInitLib/DxeMpLib.c | 170 ++++++++++-------
.../Library/MpInitLib/Ia32/CreatePageTable.c | 23 +++
.../Library/MpInitLib/Ia32/MpFuncs.nasm | 9 +-
UefiCpuPkg/Library/MpInitLib/MpEqu.inc | 20 +-
UefiCpuPkg/Library/MpInitLib/MpLib.h | 47 +++++
UefiCpuPkg/Library/MpInitLib/X64/AmdSev.nasm | 169 +++++++++++++++++
.../Library/MpInitLib/X64/CreatePageTable.c | 82 ++++++++
UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm | 176 +++---------------
UefiCpuPkg/UefiCpuPkg.dsc | 1 +
UefiPayloadPkg/UefiPayloadPkg.dsc | 1 +
18 files changed, 484 insertions(+), 236 deletions(-)
create mode 100644 UefiCpuPkg/Library/MpInitLib/Ia32/CreatePageTable.c
create mode 100644 UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c
--
2.36.1.windows.1
-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#99737): https://edk2.groups.io/g/devel/message/99737
Mute This Topic: https://groups.io/mt/96807116/1813853
Group Owner: devel+owner at edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [edk2-devel-archive at redhat.com]
-=-=-=-=-=-=-=-=-=-=-=-
More information about the edk2-devel-archive
mailing list