On Mon, 9 Jan 2023 at 09:15, Laszlo Ersek <ler...@redhat.com> wrote: > > On 1/9/23 04:37, Yuanhao Xie wrote: > > This series of original patches requiring revert, redo and further cleanup. > > > > 4GB limitation of memory allocation will be kept for the case APs > > still need to be transferred to 32-bit mode before handoff to the OS. > > > > Stack offset for AsmRelocateApLoopStart in 32-bit mode needs to be > > fixed up, as it is calculated taking into account the removed parameters. > > > > The allocation size of the stack should be updated as the variant of > > APs loop function is introduced. > > > > Keep the logic that removes the XP attribute. > > > > Since the commit 73ccde8f6d04 introduced CpuPageTableLib dependency which > > resolved for OvmfPkg and UefiPayloadPkg, it follows the revert order shown > > as below instead of the reverse order of original commits to ensure the tree > > buildable at every stage of the revert: > > > > 73ccde8f6d04 UefiCpuPkg: Has APs in 64 bit long-mode before booting to OS. > > 3f378450dfaf UefiPayloadPkg: Add CpuPageTableLib required by MpInitLib. > > 4a8642422460 OvmfPkg: Add CpuPageTableLib required by MpInitLib. > > 7bda8c648192 UefiCpuPkg: Duplicated AsmRelocateApLoop as > > AsmRelocateApLoopAmd > > > > Yuanhao Xie (4): > > Revert "UefiCpuPkg: Has APs in 64 bit long-mode before booting to OS." > > Revert "UefiPayloadPkg: Add CpuPageTableLib required by MpInitLib." > > Revert "OvmfPkg: Add CpuPageTableLib required by MpInitLib." > > Revert "UefiCpuPkg: Duplicated AsmRelocateApLoop as > > AsmRelocateApLoopAmd" > > > > OvmfPkg/AmdSev/AmdSevX64.dsc | 3 +- > > OvmfPkg/CloudHv/CloudHvX64.dsc | 1 - > > OvmfPkg/IntelTdx/IntelTdxX64.dsc | 4 +- > > OvmfPkg/Microvm/MicrovmX64.dsc | 3 +- > > OvmfPkg/OvmfPkgIa32X64.dsc | 1 - > > OvmfPkg/OvmfPkgX64.dsc | 2 - > > OvmfPkg/OvmfXen.dsc | 3 +- > > UefiCpuPkg/Library/MpInitLib/DxeMpInitLib.inf | 7 +- > > UefiCpuPkg/Library/MpInitLib/DxeMpLib.c | 128 +++++++------ > > .../Library/MpInitLib/Ia32/CreatePageTable.c | 27 --- > > UefiCpuPkg/Library/MpInitLib/MpEqu.inc | 2 - > > UefiCpuPkg/Library/MpInitLib/MpLib.h | 46 +---- > > UefiCpuPkg/Library/MpInitLib/X64/AmdSev.nasm | 169 ----------------- > > .../Library/MpInitLib/X64/CreatePageTable.c | 75 -------- > > UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm | 176 ++++++++++++++---- > > UefiCpuPkg/UefiCpuPkg.dsc | 1 - > > UefiPayloadPkg/UefiPayloadPkg.dsc | 1 - > > 17 files changed, 220 insertions(+), 429 deletions(-) > > delete mode 100644 UefiCpuPkg/Library/MpInitLib/Ia32/CreatePageTable.c > > delete mode 100644 UefiCpuPkg/Library/MpInitLib/X64/CreatePageTable.c > > > > Reviewed-by: Laszlo Ersek <ler...@redhat.com> >
Series merged as #3873 Thanks all, -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#98202): https://edk2.groups.io/g/devel/message/98202 Mute This Topic: https://groups.io/mt/96145513/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
