Merged https://github.com/tianocore/edk2/pull/2729
> -----Original Message----- > From: Li, Zhihao <zhihao...@intel.com> > Sent: Saturday, April 2, 2022 1:10 AM > To: Yao, Jiewen <jiewen....@intel.com>; devel@edk2.groups.io > Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>; Justen, Jordan L > <jordan.l.jus...@intel.com>; Gerd Hoffmann <kra...@redhat.com>; Boeuf, > Sebastien <sebastien.bo...@intel.com> > Subject: RE: [PATCH v1 1/1] OvmfPkg: Add dependency of VariableSmm driver to > make it work normally. > > Yes, some patches in other Pkg. > Patch in UefiCpuPkg have been merged. > It provide a mode allow cpu which in SMM mode work without waiting for > other APs enter SMM mode. > And define a new service that can be used by SMI handler to optionally > wait > for other APs to complete SMM rendezvous. > Patch in UefiPayloadPkg in review. > Use VariableSmm driver so that need to add SmmCpuRendezvousLib > dependency. > Patch in MdeModulePkg is blocked. > VariableSmm/VariableStandaloneMM driver needs use new service complete > SMM rendezvous. > Patch in SecurityPkg is blocked. > TcgSmm/Tcg2Smm driver need use new service complete SMM rendezvous. > > Thanks a lot. > > -----Original Message----- > From: Yao, Jiewen <jiewen....@intel.com> > Sent: Friday, April 1, 2022 7:35 PM > To: Li, Zhihao <zhihao...@intel.com>; devel@edk2.groups.io > Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>; Justen, Jordan L > <jordan.l.jus...@intel.com>; Gerd Hoffmann <kra...@redhat.com>; Boeuf, > Sebastien <sebastien.bo...@intel.com> > Subject: RE: [PATCH v1 1/1] OvmfPkg: Add dependency of VariableSmm driver to > make it work normally. > > Reviewed-by: Jiewen Yao <jiewen....@intel.com> > > Is this a standalone patch? Or one of a series patch? > I think it should be later. But, please enlighten me. > > > > -----Original Message----- > > From: Li, Zhihao <zhihao...@intel.com> > > Sent: Tuesday, March 29, 2022 2:38 PM > > To: devel@edk2.groups.io > > Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org>; Yao, Jiewen > > <jiewen....@intel.com>; Justen, Jordan L <jordan.l.jus...@intel.com>; > > Gerd Hoffmann <kra...@redhat.com>; Boeuf, Sebastien > > <sebastien.bo...@intel.com> > > Subject: [PATCH v1 1/1] OvmfPkg: Add dependency of VariableSmm driver > > to make it work normally. > > > > REF： https://bugzilla.tianocore.org/show_bug.cgi?id=3861 > > > > UefiCpuPkg define a new Protocol with the new services > > SmmWaitForAllProcessor(), which can be used by SMI handler to > > optionally wait for other APs to complete SMM rendezvous in relaxed AP > > mode. > > > > VariableSmm driver need use SmmCpuRendezvousLib, So add > > SmmCpuRendezvousLib in OvmfPkg. > > > > Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> > > Cc: Jiewen Yao <jiewen....@intel.com> > > Cc: Jordan Justen <jordan.l.jus...@intel.com> > > Cc: Gerd Hoffmann <kra...@redhat.com> > > Cc: Sebastien Boeuf <sebastien.bo...@intel.com> > > > > Signed-off-by: Zhihao Li <zhihao...@intel.com> > > --- > > OvmfPkg/CloudHv/CloudHvX64.dsc | 1 + > > OvmfPkg/OvmfPkgIa32.dsc | 3 ++- > > OvmfPkg/OvmfPkgIa32X64.dsc | 3 ++- > > OvmfPkg/OvmfPkgX64.dsc | 3 ++- > > 4 files changed, 7 insertions(+), 3 deletions(-) > > > > diff --git a/OvmfPkg/CloudHv/CloudHvX64.dsc > > b/OvmfPkg/CloudHv/CloudHvX64.dsc index 8ac9227c5f50..c5f8314a37b6 > > 100644 > > --- a/OvmfPkg/CloudHv/CloudHvX64.dsc > > +++ b/OvmfPkg/CloudHv/CloudHvX64.dsc > > @@ -429,6 +429,7 @@ > > !endif > > > > BaseCryptLib|CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf > > > > PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf > > > > + > > > SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuR > > endezvousLib.inf > > > > > > > > [LibraryClasses.common.SMM_CORE] > > > > PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf > > > > diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index > > 29eea82571c5..e6122118e07e 100644 > > --- a/OvmfPkg/OvmfPkgIa32.dsc > > +++ b/OvmfPkg/OvmfPkgIa32.dsc > > @@ -1,7 +1,7 @@ > > ## @file > > > > # EFI/Framework Open Virtual Machine Firmware (OVMF) platform > > > > # > > > > -# Copyright (c) 2006 - 2021, Intel Corporation. All rights > > reserved.<BR> > > > > +# Copyright (c) 2006 - 2022, Intel Corporation. All rights > > +reserved.<BR> > > > > # (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> > > > > # Copyright (c) Microsoft Corporation. > > > > # > > > > @@ -427,6 +427,7 @@ > > !endif > > > > BaseCryptLib|CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf > > > > PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf > > > > + > > > SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuR > > endezvousLib.inf > > > > > > > > [LibraryClasses.common.SMM_CORE] > > > > PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf > > > > diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc > > index 56d3c49ab21a..05c16aa3fd3e 100644 > > --- a/OvmfPkg/OvmfPkgIa32X64.dsc > > +++ b/OvmfPkg/OvmfPkgIa32X64.dsc > > @@ -1,7 +1,7 @@ > > ## @file > > > > # EFI/Framework Open Virtual Machine Firmware (OVMF) platform > > > > # > > > > -# Copyright (c) 2006 - 2021, Intel Corporation. All rights > > reserved.<BR> > > > > +# Copyright (c) 2006 - 2022, Intel Corporation. All rights > > +reserved.<BR> > > > > # (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> > > > > # Copyright (c) Microsoft Corporation. > > > > # > > > > @@ -431,6 +431,7 @@ > > !endif > > > > BaseCryptLib|CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf > > > > PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf > > > > + > > > SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuR > > endezvousLib.inf > > > > > > > > [LibraryClasses.common.SMM_CORE] > > > > PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf > > > > diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index > > f0924c0f9d0a..ea42bee22cb5 100644 > > --- a/OvmfPkg/OvmfPkgX64.dsc > > +++ b/OvmfPkg/OvmfPkgX64.dsc > > @@ -1,7 +1,7 @@ > > ## @file > > > > # EFI/Framework Open Virtual Machine Firmware (OVMF) platform > > > > # > > > > -# Copyright (c) 2006 - 2021, Intel Corporation. All rights > > reserved.<BR> > > > > +# Copyright (c) 2006 - 2022, Intel Corporation. All rights > > +reserved.<BR> > > > > # (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> > > > > # Copyright (c) Microsoft Corporation. > > > > # > > > > @@ -432,6 +432,7 @@ > > !endif > > > > BaseCryptLib|CryptoPkg/Library/BaseCryptLib/SmmCryptLib.inf > > > > PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf > > > > + > > > SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuR > > endezvousLib.inf > > > > > > > > [LibraryClasses.common.SMM_CORE] > > > > PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf > > > > -- > > 2.26.2.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. 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