From: "duntan" <dun.tan@intel.com>
To: devel@edk2.groups.io
Cc: Ray Ni <ray.ni@intel.com>, Laszlo Ersek <lersek@redhat.com>,
Rahul Kumar <rahul1.kumar@intel.com>,
Gerd Hoffmann <kraxel@redhat.com>,
Jiaxin Wu <jiaxin.wu@intel.com>
Subject: [edk2-devel] [PATCH 12/18] UefiCpuPkg: Remove code to load mtrr setting
Date: Fri, 10 May 2024 18:08:21 +0800 [thread overview]
Message-ID: <20240510100827.1903-13-dun.tan@intel.com> (raw)
In-Reply-To: <20240510100827.1903-1-dun.tan@intel.com>
Remove code to load mtrr setting in CpuS3.c.
In previous commits, before transferring to
CpuS3.c, MTRR setting has been loaded in
S3RestoreConfig2() for all CPU.
Signed-off-by: Dun Tan <dun.tan@intel.com>
Cc: Ray Ni <ray.ni@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Jiaxin Wu <jiaxin.wu@intel.com>
---
UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c | 32 --------------------------------
1 file changed, 32 deletions(-)
diff --git a/UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c b/UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c
index d67fb49890..7ac6b62676 100644
--- a/UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c
+++ b/UefiCpuPkg/PiSmmCpuDxeSmm/CpuS3.c
@@ -91,36 +91,6 @@ UINT8 mApHltLoopCodeTemplate[] = {
0xEB, 0xFC // jmp $-2
};
-/**
- Sync up the MTRR values for all processors.
-
- @param MtrrTable Table holding fixed/variable MTRR values to be loaded.
-**/
-VOID
-EFIAPI
-LoadMtrrData (
- EFI_PHYSICAL_ADDRESS MtrrTable
- )
-
-/*++
-
-Routine Description:
-
- Sync up the MTRR values for all processors.
-
-Arguments:
-
-Returns:
- None
-
---*/
-{
- MTRR_SETTINGS *MtrrSettings;
-
- MtrrSettings = (MTRR_SETTINGS *)(UINTN)MtrrTable;
- MtrrSetAllMtrrs (MtrrSettings);
-}
-
/**
Increment semaphore by 1.
@@ -554,8 +524,6 @@ InitializeCpuBeforeRebase (
IN BOOLEAN IsBsp
)
{
- LoadMtrrData (mAcpiCpuData.MtrrTable);
-
SetRegister (TRUE);
ProgramVirtualWireMode ();
--
2.31.1.windows.1
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next prev parent reply other threads:[~2024-05-10 10:09 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-05-10 10:08 [edk2-devel] [PATCH 00/19] Remove some S3 related code in CpuS3.c of smm cpu driver duntan
2024-05-10 10:08 ` [edk2-devel] [PATCH 01/18] MdeModulePkg: Add gEdkiiS3MtrrSettingGuid duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 02/18] OvmfPkg: Save MTRR by lockbox in CpuS3DataDxe duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-20 7:43 ` Ard Biesheuvel
2024-05-10 10:08 ` [edk2-devel] [PATCH 03/18] UefiCpuPkg: Add locbox lib instance in DSC duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 04/18] UefiCpuPkg: Save MTRR by lockbox in CpuS3DataDxe duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-13 3:04 ` Wu, Jiaxin
2024-05-13 3:37 ` duntan
2024-05-10 10:08 ` [edk2-devel] [PATCH 05/18] UefiCpuPkg: LoadMtrrData for all cpu in S3Resume duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 06/18] UefiCpuPkg: Remove the duplicated mpservice locate duntan
2024-05-13 2:07 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 07/18] UefiCpuPkg: Install gEdkiiEndOfS3ResumeGuid in S3Resume duntan
2024-05-10 10:08 ` [edk2-devel] [PATCH 08/18] UefiCpuPkg:Abstract some DxeMpLib code to function duntan
2024-05-13 2:13 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 09/18] UefiCpuPkg:Move some code in DxeMpLib to common place duntan
2024-05-13 2:16 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 10/18] UefiCpuPkg:Relocate AP to new safe buffer in PeiMpLib duntan
2024-05-13 2:23 ` Ni, Ray
2024-05-13 11:07 ` Gerd Hoffmann
2024-05-14 5:17 ` Ni, Ray
2024-05-14 6:51 ` Gerd Hoffmann
2024-05-10 10:08 ` [edk2-devel] [PATCH 11/18] UefiCpuPkg: Disable PG in IA32 ApLoopCode duntan
2024-05-13 2:25 ` Ni, Ray
2024-05-10 10:08 ` duntan [this message]
2024-05-13 2:25 ` [edk2-devel] [PATCH 12/18] UefiCpuPkg: Remove code to load mtrr setting Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 13/18] UefiCpuPkg:Set PcdCpuFeaturesInitOnS3Resume to TRUE duntan
2024-05-13 2:26 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 14/18] UefiCpuPkg: Remove code to set register table duntan
2024-05-13 2:26 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 15/18] UefiCpuPkg:Remove code to handle APIC setting and Interrupt duntan
2024-05-13 2:27 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 16/18] UefiCpuPkg:Remove code to wakeup AP and relocate ap duntan
2024-05-13 2:32 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 17/18] UefiCpuPkg: Remove GetAcpiCpuData() in CpuS3.c duntan
2024-05-13 2:33 ` Ni, Ray
2024-05-10 10:08 ` [edk2-devel] [PATCH 18/18] MdeModulePkg:Remove MpService2Ppi field in SMM_S3_RESUME_STATE duntan
2024-05-13 2:35 ` Ni, Ray
2024-05-13 3:38 ` duntan
2024-05-13 2:48 ` [edk2-devel] [PATCH 00/19] Remove some S3 related code in CpuS3.c of smm cpu driver Wu, Jiaxin
2024-05-13 3:37 ` duntan
2024-05-13 6:00 ` Ni, Ray
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