[edk2-devel] [PATCH v1 1/1] UefiPayloadPkg: Add dependency of VariableSmm driver.

[Li, Zhihao]

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: Guo Dong <guo.dong at intel.com>
Cc: Ray Ni <ray.ni at intel.com>
Cc: Maurice Ma <maurice.ma at intel.com>
Cc: Benjamin You <benjamin.you at intel.com>
Cc: Sean Rhodes <sean at starlabs.systems>
Cc: Siyuan Fu <siyuan.fu at intel.com>

Signed-off-by: Zhihao Li <zhihao.li at intel.com>
---
 UefiPayloadPkg/UefiPayloadPkg.dsc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/UefiPayloadPkg/UefiPayloadPkg.dsc b/UefiPayloadPkg/UefiPayloadPkg.dsc
index 14a8d157a292..a9feba47bbd9 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

 #

@@ -352,6 +352,7 @@
   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 (#88150): https://edk2.groups.io/g/devel/message/88150
Mute This Topic: https://groups.io/mt/90102732/1813853
Group Owner: devel+owner at edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [edk2-devel-archive at redhat.com]
-=-=-=-=-=-=-=-=-=-=-=-