From: "Ard Biesheuvel" <ard.biesheuvel@arm.com>
To: devel@edk2.groups.io
Cc: Ard Biesheuvel <ard.biesheuvel@arm.com>,
Michael D Kinney <michael.d.kinney@intel.com>,
Liming Gao <liming.gao@intel.com>,
Jian J Wang <jian.j.wang@intel.com>,
Hao A Wu <hao.a.wu@intel.com>, Leif Lindholm <leif@nuviainc.com>,
Sami Mujawar <sami.mujawar@arm.com>,
Jiewen Yao <jiewen.yao@intel.com>
Subject: [PATCH resend 5/7] MdeModulePkg/FaultTolerantWriteSmmDxe: switch to MM communicate 2
Date: Wed, 6 May 2020 19:27:32 +0200 [thread overview]
Message-ID: <20200506172734.2475-6-ard.biesheuvel@arm.com> (raw)
In-Reply-To: <20200506172734.2475-1-ard.biesheuvel@arm.com>
Switch to the new MM communicate 2 protocol which supports both
traditional and standalone MM.
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@arm.com>
---
MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h | 2 +-
MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.c | 25 +++++++++++---------
MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.h | 2 +-
MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.inf | 4 ++--
4 files changed, 18 insertions(+), 15 deletions(-)
diff --git a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h
index 4546a1b445b9..5f0eec0506ed 100644
--- a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h
+++ b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmCommon.h
@@ -29,7 +29,7 @@ typedef struct {
///
/// Size of SMM communicate header, without including the payload.
///
-#define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_SMM_COMMUNICATE_HEADER, Data))
+#define SMM_COMMUNICATE_HEADER_SIZE (OFFSET_OF (EFI_MM_COMMUNICATE_HEADER, Data))
///
/// Size of SMM FTW communicate function header, without including the payload.
diff --git a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.c b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.c
index 6e3eb3b58b09..24c20950296d 100644
--- a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.c
+++ b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.c
@@ -11,7 +11,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include "FaultTolerantWriteSmmDxe.h"
EFI_HANDLE mHandle = NULL;
-EFI_SMM_COMMUNICATION_PROTOCOL *mSmmCommunication = NULL;
+EFI_MM_COMMUNICATION2_PROTOCOL *mMmCommunication2 = NULL;
UINTN mPrivateDataSize = 0;
EFI_FAULT_TOLERANT_WRITE_PROTOCOL mFaultTolerantWriteDriver = {
@@ -40,7 +40,7 @@ InitCommunicateBuffer (
IN UINTN Function
)
{
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_COMMUNICATE_FUNCTION_HEADER *SmmFtwFunctionHeader;
//
@@ -74,7 +74,7 @@ InitCommunicateBuffer (
**/
EFI_STATUS
SendCommunicateBuffer (
- IN OUT EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader,
+ IN OUT EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader,
IN UINTN DataSize
)
{
@@ -83,7 +83,10 @@ SendCommunicateBuffer (
SMM_FTW_COMMUNICATE_FUNCTION_HEADER *SmmFtwFunctionHeader;
CommSize = DataSize + SMM_COMMUNICATE_HEADER_SIZE + SMM_FTW_COMMUNICATE_HEADER_SIZE;
- Status = mSmmCommunication->Communicate (mSmmCommunication, SmmCommunicateHeader, &CommSize);
+ Status = mMmCommunication2->Communicate (mMmCommunication2,
+ SmmCommunicateHeader,
+ SmmCommunicateHeader,
+ &CommSize);
ASSERT_EFI_ERROR (Status);
SmmFtwFunctionHeader = (SMM_FTW_COMMUNICATE_FUNCTION_HEADER *) SmmCommunicateHeader->Data;
@@ -148,7 +151,7 @@ FtwGetMaxBlockSize (
{
EFI_STATUS Status;
UINTN PayloadSize;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_GET_MAX_BLOCK_SIZE_HEADER *SmmFtwBlockSizeHeader;
//
@@ -204,7 +207,7 @@ FtwAllocate (
{
EFI_STATUS Status;
UINTN PayloadSize;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_ALLOCATE_HEADER *SmmFtwAllocateHeader;
//
@@ -270,7 +273,7 @@ FtwWrite (
{
EFI_STATUS Status;
UINTN PayloadSize;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_WRITE_HEADER *SmmFtwWriteHeader;
//
@@ -336,7 +339,7 @@ FtwRestart (
{
EFI_STATUS Status;
UINTN PayloadSize;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_RESTART_HEADER *SmmFtwRestartHeader;
//
@@ -381,7 +384,7 @@ FtwAbort (
)
{
EFI_STATUS Status;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
//
// Initialize the communicate buffer.
@@ -438,7 +441,7 @@ FtwGetLastWrite (
{
EFI_STATUS Status;
UINTN PayloadSize;
- EFI_SMM_COMMUNICATE_HEADER *SmmCommunicateHeader;
+ EFI_MM_COMMUNICATE_HEADER *SmmCommunicateHeader;
SMM_FTW_GET_LAST_WRITE_HEADER *SmmFtwGetLastWriteHeader;
//
@@ -501,7 +504,7 @@ SmmFtwReady (
return;
}
- Status = gBS->LocateProtocol (&gEfiSmmCommunicationProtocolGuid, NULL, (VOID **) &mSmmCommunication);
+ Status = gBS->LocateProtocol (&gEfiMmCommunication2ProtocolGuid, NULL, (VOID **) &mMmCommunication2);
ASSERT_EFI_ERROR (Status);
//
diff --git a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.h b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.h
index 22df9103d21a..a15644abd731 100644
--- a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.h
+++ b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.h
@@ -13,7 +13,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include <PiDxe.h>
-#include <Protocol/SmmCommunication.h>
+#include <Protocol/MmCommunication2.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiDriverEntryPoint.h>
diff --git a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.inf b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.inf
index f5dc4bb4fee3..f0dd829653f1 100644
--- a/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.inf
+++ b/MdeModulePkg/Universal/FaultTolerantWriteDxe/FaultTolerantWriteSmmDxe.inf
@@ -45,7 +45,7 @@ [LibraryClasses]
[Protocols]
gEfiFaultTolerantWriteProtocolGuid ## PRODUCES
- gEfiSmmCommunicationProtocolGuid ## CONSUMES
+ gEfiMmCommunication2ProtocolGuid ## CONSUMES
## NOTIFY
## UNDEFINED # Used to do smm communication
## CONSUMES
@@ -53,7 +53,7 @@ [Protocols]
gEfiFirmwareVolumeBlockProtocolGuid ## CONSUMES
[Depex]
- gEfiSmmCommunicationProtocolGuid
+ gEfiMmCommunication2ProtocolGuid
[UserExtensions.TianoCore."ExtraFiles"]
FaultTolerantWriteSmmDxeExtra.uni
--
2.17.1
next prev parent reply other threads:[~2020-05-06 17:28 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-06 17:27 [PATCH resend 0/7] Add support for MM communicate2 protocol (PI 1.7a) Ard Biesheuvel
2020-05-06 17:27 ` [PATCH resend 1/7] MdePkg: introduce MM communicate 2 protocol Ard Biesheuvel
2020-05-12 17:09 ` [edk2-devel] " Sami Mujawar
2020-05-06 17:27 ` [PATCH resend 2/7] MdeModulePkg/SmmIpl: expose " Ard Biesheuvel
2020-05-12 17:09 ` [edk2-devel] " Sami Mujawar
2020-05-06 17:27 ` [PATCH resend 3/7] ArmPkg/MmCommunicationDxe: expose MM Communicate " Ard Biesheuvel
2020-05-12 9:30 ` Leif Lindholm
2020-05-12 17:21 ` [edk2-devel] " Sami Mujawar
2020-05-06 17:27 ` [PATCH resend 4/7] MdeModulePkg/VariableInfo: switch to MM communicate " Ard Biesheuvel
2020-05-06 17:53 ` [EXTERNAL] [edk2-devel] " Bret Barkelew
2020-05-12 17:10 ` Sami Mujawar
2020-05-06 17:27 ` Ard Biesheuvel [this message]
2020-05-12 17:10 ` [edk2-devel] [PATCH resend 5/7] MdeModulePkg/FaultTolerantWriteSmmDxe: switch to MM communicate 2 Sami Mujawar
2020-05-06 17:27 ` [PATCH resend 6/7] MdeModulePkg/VariableSmmRuntimeDxe: " Ard Biesheuvel
2020-05-12 17:10 ` [edk2-devel] " Sami Mujawar
2020-05-06 17:27 ` [PATCH resend 7/7] StandaloneMmPkg: switch to MM communicate 2 protocol Ard Biesheuvel
2020-05-12 17:10 ` [edk2-devel] " Sami Mujawar
2020-05-11 14:08 ` [edk2-devel] [PATCH resend 0/7] Add support for MM communicate2 protocol (PI 1.7a) Liming Gao
2020-05-11 14:09 ` Ard Biesheuvel
2020-05-11 14:32 ` Liming Gao
2020-05-12 21:52 ` Ard Biesheuvel
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