From: "Chiu, Chasel" <chasel.chiu@intel.com>
To: devel@edk2.groups.io
Cc: Chasel Chiu <chasel.chiu@intel.com>,
Nate DeSimone <nathaniel.l.desimone@intel.com>,
Benjamin Doron <benjamin.doron00@gmail.com>
Subject: [edk2-platforms: PATCH 3/9] KabylakeOpenBoardPkg/AspireVn7Dash572G:Use same variable name for FspNvsHob
Date: Fri, 8 Oct 2021 10:38:56 +0800 [thread overview]
Message-ID: <20211008023902.1066-4-chasel.chiu@intel.com> (raw)
In-Reply-To: <20211008023902.1066-1-chasel.chiu@intel.com>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3678
To simplify the implementation the variable Name/GUID has been
changed to "FspNvsBuffer" and gFspNvsBufferVariableGuid
regardless it stores the data from FSP_NON_VOLATILE_STORAGE_HOB2
or FSP_NON_VOLATILE_STORAGE_HOB.
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Benjamin Doron <benjamin.doron00@gmail.com>
Signed-off-by: Chasel Chiu <chasel.chiu@intel.com>
---
Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiFspMiscUpdUpdateLib.c | 24 ++++++++++--------------
Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.c | 23 +++++++++--------------
Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiSiliconPolicyUpdateLibFsp.inf | 7 ++++---
Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.inf | 2 +-
4 files changed, 24 insertions(+), 32 deletions(-)
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiFspMiscUpdUpdateLib.c b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiFspMiscUpdUpdateLib.c
index d8413d284e..a9b7e446c8 100644
--- a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiFspMiscUpdUpdateLib.c
+++ b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiFspMiscUpdUpdateLib.c
@@ -1,7 +1,7 @@
/** @file
Implementation of Fsp Misc UPD Initialization.
-Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2017 - 2021, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@@ -11,7 +11,6 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include <Library/DebugLib.h>
#include <Library/PciLib.h>
#include <Library/PeiLib.h>
-
#include <FspEas.h>
#include <FspmUpd.h>
#include <FspsUpd.h>
@@ -34,24 +33,21 @@ PeiFspMiscUpdUpdatePreMem (
{
EFI_STATUS Status;
UINTN VariableSize;
- VOID *MemorySavedData;
+ VOID *FspNvsBufferPtr;
UINT8 MorControl;
VOID *MorControlPtr;
//
// Initialize S3 Data variable (S3DataPtr). It may be used for warm and fast boot paths.
//
- VariableSize = 0;
- MemorySavedData = NULL;
- Status = PeiGetVariable (
- L"MemoryConfig",
- &gFspNonVolatileStorageHobGuid,
- &MemorySavedData,
- &VariableSize
- );
- DEBUG ((DEBUG_INFO, "Get L\"MemoryConfig\" gFspNonVolatileStorageHobGuid - %r\n", Status));
- DEBUG ((DEBUG_INFO, "MemoryConfig Size - 0x%x\n", VariableSize));
- FspmUpd->FspmArchUpd.NvsBufferPtr = MemorySavedData;
+ FspNvsBufferPtr = NULL;
+ VariableSize = 0;
+ Status = PeiGetLargeVariable (L"FspNvsBuffer", &gFspNvsBufferVariableGuid, &FspNvsBufferPtr, &VariableSize);
+ if (Status == EFI_SUCCESS) {
+ DEBUG ((DEBUG_INFO, "Get L\"FspNvsBuffer\" gFspNvsBufferVariableGuid - %r\n", Status));
+ DEBUG ((DEBUG_INFO, "FspNvsBuffer Size - 0x%x\n", VariableSize));
+ FspmUpd->FspmArchUpd.NvsBufferPtr = FspNvsBufferPtr;
+ }
if (FspmUpd->FspmArchUpd.NvsBufferPtr != NULL) {
//
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.c b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.c
index c9dfb17e0a..3764f7c3ac 100644
--- a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.c
+++ b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.c
@@ -431,8 +431,8 @@ SiliconPolicyUpdatePreMem (
SA_MISC_PEI_PREMEM_CONFIG *MiscPeiPreMemConfig;
MEMORY_CONFIG_NO_CRC *MemConfigNoCrc;
VOID *Buffer;
- UINTN VariableSize;
- VOID *MemorySavedData;
+ UINTN FspNvsBufferSize;
+ VOID *FspNvsBufferPtr;
UINT8 SpdAddressTable[4];
DEBUG((DEBUG_INFO, "\nUpdating Policy in Pre-Mem\n"));
@@ -463,18 +463,13 @@ SiliconPolicyUpdatePreMem (
// Note: AmberLake FSP does not implement the FSPM_ARCH_CONFIG_PPI added in FSP 2.1, hence
// the platform specific S3DataPtr must be used instead.
//
- VariableSize = 0;
- MemorySavedData = NULL;
- Status = PeiGetVariable (
- L"MemoryConfig",
- &gFspNonVolatileStorageHobGuid,
- &MemorySavedData,
- &VariableSize
- );
- DEBUG ((DEBUG_INFO, "Get L\"MemoryConfig\" gFspNonVolatileStorageHobGuid - %r\n", Status));
- DEBUG ((DEBUG_INFO, "MemoryConfig Size - 0x%x\n", VariableSize));
- if (!EFI_ERROR (Status)) {
- MiscPeiPreMemConfig->S3DataPtr = MemorySavedData;
+ FspNvsBufferPtr = NULL;
+ FspNvsBufferSize = 0;
+ Status = PeiGetLargeVariable (L"FspNvsBuffer", &gFspNvsBufferVariableGuid, &FspNvsBufferPtr, &FspNvsBufferSize);
+ if (Status == EFI_SUCCESS) {
+ DEBUG ((DEBUG_INFO, "Get L\"FspNvsBuffer\" gFspNvsBufferVariableGuid - %r\n", Status));
+ DEBUG ((DEBUG_INFO, "FspNvsBuffer Size - 0x%x\n", FspNvsBufferSize));
+ MiscPeiPreMemConfig->S3DataPtr = FspNvsBufferPtr;
}
//
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiSiliconPolicyUpdateLibFsp.inf b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiSiliconPolicyUpdateLibFsp.inf
index e4a657c5f1..eac9344b0a 100644
--- a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiSiliconPolicyUpdateLibFsp.inf
+++ b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/FspWrapper/Library/PeiSiliconPolicyUpdateLibFsp/PeiSiliconPolicyUpdateLibFsp.inf
@@ -1,7 +1,7 @@
## @file
# Provide FSP wrapper platform related function.
#
-# Copyright (c) 2017 - 2020 Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2017 - 2021 Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -74,7 +74,6 @@
PchInfoLib
PchHsioLib
PchPcieRpLib
- MemoryAllocationLib
SiPolicyLib
PeiLib
@@ -134,9 +133,11 @@
gKabylakeOpenBoardPkgTokenSpaceGuid.PcdAudioConnector
gKabylakeOpenBoardPkgTokenSpaceGuid.PcdGraphicsVbtGuid
+ gIntelFsp2WrapperTokenSpaceGuid.PcdFspmUpdDataAddress
+ gKabylakeOpenBoardPkgTokenSpaceGuid.PcdRootPort4ClkInfo
[Guids]
- gFspNonVolatileStorageHobGuid ## CONSUMES
+ gFspNvsBufferVariableGuid ## CONSUMES
gTianoLogoGuid ## CONSUMES
gEfiMemoryOverwriteControlDataGuid
diff --git a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.inf b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.inf
index 0a8cf91b07..4dcc000186 100644
--- a/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.inf
+++ b/Platform/Intel/KabylakeOpenBoardPkg/AspireVn7Dash572G/Policy/Library/PeiSiliconPolicyUpdateLib/PeiSiliconPolicyUpdateLib.inf
@@ -52,7 +52,7 @@
gHsioPciePreMemConfigGuid ## CONSUMES
gHsioSataPreMemConfigGuid ## CONSUMES
gSaMiscPeiPreMemConfigGuid ## CONSUMES
- gFspNonVolatileStorageHobGuid ## CONSUMES
+ gFspNvsBufferVariableGuid ## CONSUMES
gIoApicConfigGuid ## CONSUMES
gHpetPreMemConfigGuid ## CONSUMES
gLockDownConfigGuid
--
2.28.0.windows.1
next prev parent reply other threads:[~2021-10-08 2:39 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-08 2:38 [edk2-platforms: PATCH 0/9] MinPlatformPkg: Support FSP 2.3 FSP_NON_VOLATILE_STORAGE_HOB2 Chiu, Chasel
2021-10-08 2:38 ` [edk2-platforms: PATCH 1/9] " Chiu, Chasel
2021-10-08 2:38 ` [edk2-platforms: PATCH 2/9] CometlakeOpenBoardPkg: Use same variable name for FspNvsHob Chiu, Chasel
2021-10-08 2:38 ` Chiu, Chasel [this message]
2021-10-08 2:38 ` [edk2-platforms: PATCH 4/9] KabylakeOpenBoardPkg/GalagoPro3: " Chiu, Chasel
2021-10-08 2:38 ` [edk2-platforms: PATCH 5/9] KabylakeOpenBoardPkg/KabylakeRvp3: " Chiu, Chasel
2021-10-08 2:38 ` [edk2-platforms: PATCH 6/9] TigerlakeOpenBoardPkg: " Chiu, Chasel
2021-10-08 2:39 ` [edk2-platforms: PATCH 7/9] WhiskeylakeOpenBoardPkg: " Chiu, Chasel
2021-10-08 2:39 ` [edk2-platforms: PATCH 8/9] WhitleyOpenBoardPkg: Support FSP 2.3 FSP_NON_VOLATILE_STORAGE_HOB2 Chiu, Chasel
2021-10-08 2:39 ` [edk2-platforms: PATCH 9/9] WhitleySiliconPkg: Use same variable name for FspNvsHob Chiu, Chasel
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