From: "Li, Zhihao" <zhihao...@intel.com> REF? https://bugzilla.tianocore.org/show_bug.cgi?id=3882
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 dependency in UefiPayloadPkg which use VariableSmm driver. Cc: Jiewen Yao <jiewen....@intel.com> Cc: Jian J Wang <jian.j.w...@intel.com> Signed-off-by: Zhihao Li <zhihao...@intel.com> Reviewed-by: Guo Dong <guo.d...@intel.com> --- UefiPayloadPkg/UefiPayloadPkg.dsc | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc index e2ea48348257..17b30589e77c 100644 --- a/UefiPayloadPkg/UefiPayloadPkg.dsc +++ b/UefiPayloadPkg/UefiPayloadPkg.dsc @@ -3,7 +3,7 @@ # # Provides drivers and definitions to create uefi payload for bootloaders. # -# Copyright (c) 2014 - 2021, Intel Corporation. All rights reserved.<BR> +# Copyright (c) 2014 - 2022, Intel Corporation. All rights reserved.<BR> # Copyright (c) Microsoft Corporation. # SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -354,6 +354,7 @@ [LibraryClasses.common.DXE_SMM_DRIVER] SmmCpuFeaturesLib|UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf CpuExceptionHandlerLib|UefiCpuPkg/Library/CpuExceptionHandlerLib/SmmCpuExceptionHandlerLib.inf ReportStatusCodeLib|MdePkg/Library/BaseReportStatusCodeLibNull/BaseReportStatusCodeLibNull.inf + SmmCpuRendezvousLib|UefiCpuPkg/Library/SmmCpuRendezvousLib/SmmCpuRendezvousLib.inf !if $(PERFORMANCE_MEASUREMENT_ENABLE) PerformanceLib|MdeModulePkg/Library/SmmPerformanceLib/SmmPerformanceLib.inf !endif -- 2.26.2.windows.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#90618): https://edk2.groups.io/g/devel/message/90618 Mute This Topic: https://groups.io/mt/91873446/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
