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UefiCpuPkg/PiSmmCpuDxeSmm: Update gSmst to gMmst 

This patch update the gSmst to gMmst for SMM and MM common
usage.

No function impact.

Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Dun Tan <dun.tan@intel.com>
Cc: Hongbin1 Zhang <hongbin1.zhang@intel.com>
Cc: Wei6 Xu <wei6.xu@intel.com>
Cc: Yuanhao Xie <yuanhao.xie@intel.com>
This commit is contained in:
Jiaxin Wu 2024-06-24 16:43:50 +08:00 committed by mergify[bot]
parent cfaccc89a2
commit 2a15750b79
7 changed files with 28 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c
View File

@ -41,13 +41,13 @@ RestoreSmmConfigurationInS3 (
//
if (mRestoreSmmConfigurationInS3) {
//
// Need make sure gSmst is correct because below function may use them.
// Need make sure gMmst is correct because below function may use them.
//
gSmst->SmmStartupThisAp = gSmmCpuPrivate->SmmCoreEntryContext.SmmStartupThisAp;
gSmst->CurrentlyExecutingCpu = gSmmCpuPrivate->SmmCoreEntryContext.CurrentlyExecutingCpu;
gSmst->NumberOfCpus = gSmmCpuPrivate->SmmCoreEntryContext.NumberOfCpus;
gSmst->CpuSaveStateSize = gSmmCpuPrivate->SmmCoreEntryContext.CpuSaveStateSize;
gSmst->CpuSaveState = gSmmCpuPrivate->SmmCoreEntryContext.CpuSaveState;
gMmst->MmStartupThisAp = gSmmCpuPrivate->SmmCoreEntryContext.SmmStartupThisAp;
gMmst->CurrentlyExecutingCpu = gSmmCpuPrivate->SmmCoreEntryContext.CurrentlyExecutingCpu;
gMmst->NumberOfCpus = gSmmCpuPrivate->SmmCoreEntryContext.NumberOfCpus;
gMmst->CpuSaveStateSize = gSmmCpuPrivate->SmmCoreEntryContext.CpuSaveStateSize;
gMmst->CpuSaveState = gSmmCpuPrivate->SmmCoreEntryContext.CpuSaveState;
//
// Configure SMM Code Access Check feature if available.
@ -220,7 +220,7 @@ InitSmmS3ResumeState (
ZeroMem (SmmS3ResumeState, sizeof (SMM_S3_RESUME_STATE));
mSmmS3ResumeState = SmmS3ResumeState;
SmmS3ResumeState->Smst = (EFI_PHYSICAL_ADDRESS)(UINTN)gSmst;
SmmS3ResumeState->Smst = (EFI_PHYSICAL_ADDRESS)(UINTN)gMmst;
SmmS3ResumeState->SmmS3ResumeEntryPoint = (EFI_PHYSICAL_ADDRESS)(UINTN)SmmRestoreCpu;

8
UefiCpuPkg/PiSmmCpuDxeSmm/CpuService.c
View File

@ -1,7 +1,7 @@
/** @file
Implementation of SMM CPU Services Protocol.
Copyright (c) 2011 - 2023, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2011 - 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@ -98,7 +98,7 @@ SmmSwitchBsp (
}
if ((gSmmCpuPrivate->Operation[ProcessorNumber] != SmmCpuNone) ||
(gSmst->CurrentlyExecutingCpu == ProcessorNumber))
(gMmst->CurrentlyExecutingCpu == ProcessorNumber))
{
return EFI_UNSUPPORTED;
}
@ -376,7 +376,7 @@ InitializeSmmCpuServices (
{
EFI_STATUS Status;
Status = gSmst->SmmInstallProtocolInterface (
Status = gMmst->MmInstallProtocolInterface (
&Handle,
&gEfiSmmCpuServiceProtocolGuid,
EFI_NATIVE_INTERFACE,
@ -387,7 +387,7 @@ InitializeSmmCpuServices (
return Status;
}
Status = gSmst->SmmInstallProtocolInterface (
Status = gMmst->MmInstallProtocolInterface (
&Handle,
&gEdkiiSmmCpuRendezvousProtocolGuid,
EFI_NATIVE_INTERFACE,

18
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.c
View File

@ -232,7 +232,7 @@ SmmReadSaveState (
//
// Retrieve pointer to the specified CPU's SMM Save State buffer
//
if ((CpuIndex >= gSmst->NumberOfCpus) || (Buffer == NULL)) {
if ((CpuIndex >= gMmst->NumberOfCpus) || (Buffer == NULL)) {
return EFI_INVALID_PARAMETER;
}
@ -304,7 +304,7 @@ SmmWriteSaveState (
//
// Retrieve pointer to the specified CPU's SMM Save State buffer
//
if ((CpuIndex >= gSmst->NumberOfCpus) || (Buffer == NULL)) {
if ((CpuIndex >= gMmst->NumberOfCpus) || (Buffer == NULL)) {
return EFI_INVALID_PARAMETER;
}
@ -1289,7 +1289,7 @@ PiCpuSmmEntry (
//
// Install the SMM CPU Protocol into SMM protocol database
//
Status = gSmst->SmmInstallProtocolInterface (
Status = gMmst->MmInstallProtocolInterface (
&mSmmCpuHandle,
&gEfiSmmCpuProtocolGuid,
EFI_NATIVE_INTERFACE,
@ -1300,7 +1300,7 @@ PiCpuSmmEntry (
//
// Install the SMM Memory Attribute Protocol into SMM protocol database
//
Status = gSmst->SmmInstallProtocolInterface (
Status = gMmst->MmInstallProtocolInterface (
&mSmmCpuHandle,
&gEdkiiSmmMemoryAttributeProtocolGuid,
EFI_NATIVE_INTERFACE,
@ -1321,7 +1321,7 @@ PiCpuSmmEntry (
//
// Install the SMM Mp Protocol into SMM protocol database
//
Status = gSmst->SmmInstallProtocolInterface (
Status = gMmst->MmInstallProtocolInterface (
&mSmmCpuHandle,
&gEfiMmMpProtocolGuid,
EFI_NATIVE_INTERFACE,
@ -1346,7 +1346,7 @@ PiCpuSmmEntry (
//
// register SMM Ready To Lock Protocol notification
//
Status = gSmst->SmmRegisterProtocolNotify (
Status = gMmst->MmRegisterProtocolNotify (
&gEfiSmmReadyToLockProtocolGuid,
SmmReadyToLockEventNotify,
&Registration
@ -1591,7 +1591,7 @@ ConfigSmmCodeAccessCheck (
//
// Enable SMM Code Access Check feature for the APs.
//
for (Index = 0; Index < gSmst->NumberOfCpus; Index++) {
for (Index = 0; Index < gMmst->NumberOfCpus; Index++) {
if (Index != gSmmCpuPrivate->SmmCoreEntryContext.CurrentlyExecutingCpu) {
if (gSmmCpuPrivate->ProcessorInfo[Index].ProcessorId == INVALID_APIC_ID) {
//
@ -1609,7 +1609,7 @@ ConfigSmmCodeAccessCheck (
//
// Call SmmStartupThisAp() to enable SMM Code Access Check on an AP.
//
Status = gSmst->SmmStartupThisAp (ConfigSmmCodeAccessCheckOnCurrentProcessor, Index, &Index);
Status = gMmst->MmStartupThisAp (ConfigSmmCodeAccessCheckOnCurrentProcessor, Index, &Index);
ASSERT_EFI_ERROR (Status);
//
@ -1648,7 +1648,7 @@ AllocateCodePages (
return NULL;
}
Status = gSmst->SmmAllocatePages (AllocateAnyPages, EfiRuntimeServicesCode, Pages, &Memory);
Status = gMmst->MmAllocatePages (AllocateAnyPages, EfiRuntimeServicesCode, Pages, &Memory);
if (EFI_ERROR (Status)) {
return NULL;
}

2
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.h
View File

@ -37,7 +37,7 @@ SPDX-License-Identifier: BSD-2-Clause-Patent
#include <Library/PcdLib.h>
#include <Library/MtrrLib.h>
#include <Library/SmmCpuPlatformHookLib.h>
#include <Library/SmmServicesTableLib.h>
#include <Library/MmServicesTableLib.h>
#include <Library/MemoryAllocationLib.h>
#include <Library/UefiBootServicesTableLib.h>
#include <Library/UefiRuntimeServicesTableLib.h>

2
UefiCpuPkg/PiSmmCpuDxeSmm/PiSmmCpuDxeSmm.inf
View File

@ -80,7 +80,7 @@
MtrrLib
IoLib
TimerLib
SmmServicesTableLib
MmServicesTableLib
MemoryAllocationLib
DebugAgentLib
HobLib

8
UefiCpuPkg/PiSmmCpuDxeSmm/SmmCpuMemoryManagement.c
View File

@ -1,6 +1,6 @@
/** @file
Copyright (c) 2016 - 2023, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2016 - 2024, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
**/
@ -774,9 +774,9 @@ SmmGetSystemConfigurationTable (
ASSERT (Table != NULL);
*Table = NULL;
for (Index = 0; Index < gSmst->NumberOfTableEntries; Index++) {
if (CompareGuid (TableGuid, &(gSmst->SmmConfigurationTable[Index].VendorGuid))) {
*Table = gSmst->SmmConfigurationTable[Index].VendorTable;
for (Index = 0; Index < gMmst->NumberOfTableEntries; Index++) {
if (CompareGuid (TableGuid, &(gMmst->MmConfigurationTable[Index].VendorGuid))) {
*Table = gMmst->MmConfigurationTable[Index].VendorTable;
return EFI_SUCCESS;
}
}

4
UefiCpuPkg/PiSmmCpuDxeSmm/SmmProfile.c
View File

@ -892,7 +892,7 @@ InitSmmProfileInternal (
//
// Start SMM profile when SmmReadyToLock protocol is installed.
//
Status = gSmst->SmmRegisterProtocolNotify (
Status = gMmst->MmRegisterProtocolNotify (
&gEfiSmmReadyToLockProtocolGuid,
InitSmmProfileCallBack,
&Registration
@ -1374,7 +1374,7 @@ SmmProfilePFHandler (
// Indicate it is not software SMI
//
SmiCommand = 0xFFFFFFFFFFFFFFFFULL;
for (Index = 0; Index < gSmst->NumberOfCpus; Index++) {
for (Index = 0; Index < gMmst->NumberOfCpus; Index++) {
Status = SmmReadSaveState (&mSmmCpu, sizeof (IoInfo), EFI_SMM_SAVE_STATE_REGISTER_IO, Index, &IoInfo);
if (EFI_ERROR (Status)) {
continue;