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Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Resent-Date: Mon, 29 Apr 2024 22:32:43 -0700 Resent-From: ray.ni@intel.com Reply-To: devel@edk2.groups.io,ray.ni@intel.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: z6mp0vFGN1sFkm952T4MP6s1x7686176AA= Content-Language: en-US Content-Type: multipart/alternative; boundary="_000_MN6PR11MB8244CD6A2005567E9F3B693F8C1A2MN6PR11MB8244namp_" X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240206 header.b=C1i15mb4; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=intel.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 45.79.224.7 as permitted sender) smtp.mailfrom=bounce@groups.io --_000_MN6PR11MB8244CD6A2005567E9F3B693F8C1A2MN6PR11MB8244namp_ Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Reviewed-by: Ray Ni Thanks, Ray ________________________________ From: Wu, Jiaxin Sent: Tuesday, April 30, 2024 11:33 To: devel@edk2.groups.io Cc: Ni, Ray ; Zeng, Star ; Gerd Hoff= mann ; Kumar, Rahul R Subject: [PATCH v1] UefiCpuPkg/Library: Support to get processor extended i= nfo Intel has some features need to use processor extended information under CPU feature InitializeFunc(), so add code to support it: This patch is to add CPU_V2_EXTENDED_TOPOLOGY to get processor extended info. Cc: Ray Ni Cc: Zeng Star Cc: Gerd Hoffmann Cc: Rahul Kumar Signed-off-by: Jiaxin Wu --- UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c | 4 = ++-- UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c | 4 = ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeatur= esLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesL= ib.c index e635cade5d..d799b7f5d1 100644 --- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c +++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c @@ -1,9 +1,9 @@ /** @file CPU Register Table Library functions. - Copyright (c) 2017 - 2019, Intel Corporation. All rights reserved.
+ Copyright (c) 2017 - 2024, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent **/ #include @@ -99,11 +99,11 @@ GetProcessorInformation ( CpuFeaturesData =3D GetCpuFeaturesData (); MpServices =3D CpuFeaturesData->MpService.Protocol; Status =3D MpServices->GetProcessorInfo ( MpServices, - ProcessorNumber, + ProcessorNumber | CPU_V2_EXTENDED_TOPOLOGY, ProcessorInfoBuffer ); return Status; } diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeatur= esLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesL= ib.c index d4c528b3e9..1db6adc280 100644 --- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c +++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c @@ -1,9 +1,9 @@ /** @file CPU Register Table Library functions. - Copyright (c) 2016 - 2020, Intel Corporation. All rights reserved.
+ Copyright (c) 2016 - 2024, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent **/ #include @@ -137,11 +137,11 @@ GetProcessorInformation ( CpuFeaturesData =3D GetCpuFeaturesData (); CpuMp2Ppi =3D CpuFeaturesData->MpService.Ppi; Status =3D CpuMp2Ppi->GetProcessorInfo ( CpuMp2Ppi, - ProcessorNumber, + ProcessorNumber | CPU_V2_EXTENDED_TOPOLOGY, ProcessorInfoBuffer ); return Status; } -- 2.16.2.windows.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#118405): https://edk2.groups.io/g/devel/message/118405 Mute This Topic: https://groups.io/mt/105815222/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- --_000_MN6PR11MB8244CD6A2005567E9F3B693F8C1A2MN6PR11MB8244namp_ Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Reviewed-by: Ray Ni <ray.ni@intel.com>

Thanks,
Ray

From: Wu, Ji= axin <jiaxin.wu@intel.com>
Sent: Tuesday, April 30, 2024 11:33
To: devel@edk2.groups.io <devel@edk2.groups.io>
Cc: Ni, Ray <ray.ni@intel.com>; Zeng, Star <star.zeng@= intel.com>; Gerd Hoffmann <kraxel@redhat.com>; Kumar, Rahul R <= rahul.r.kumar@intel.com>
Subject: [PATCH v1] UefiCpuPkg/Library: Support to get processo= r extended info
 
Intel has some fea= tures need to use processor extended
information under CPU feature InitializeFunc(), so add code
to support it: This patch is to add CPU_V2_EXTENDED_TOPOLOGY
to get processor extended info.

Cc: Ray Ni <ray.ni@intel.com>
Cc: Zeng Star <star.zeng@intel.com>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
---
 UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c= | 4 ++--
 UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c= | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeatur= esLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesL= ib.c
index e635cade5d..d799b7f5d1 100644
--- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c=
+++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/DxeRegisterCpuFeaturesLib.c=
@@ -1,9 +1,9 @@
 /** @file
   CPU Register Table Library functions.
 
-  Copyright (c) 2017 - 2019, Intel Corporation. All rights reserved.&= lt;BR>
+  Copyright (c) 2017 - 2024, Intel Corporation. All rights reserved.&= lt;BR>
   SPDX-License-Identifier: BSD-2-Clause-Patent
 
 **/
 
 #include <PiDxe.h>
@@ -99,11 +99,11 @@ GetProcessorInformation (
   CpuFeaturesData =3D GetCpuFeaturesData ();
   MpServices      =3D CpuFeaturesData-&= gt;MpService.Protocol;
 
   Status =3D MpServices->GetProcessorInfo (
            &nb= sp;            = MpServices,
-            &n= bsp;            Proc= essorNumber,
+            &n= bsp;            Proc= essorNumber | CPU_V2_EXTENDED_TOPOLOGY,
            &nb= sp;            = ProcessorInfoBuffer
            &nb= sp;            = );
   return Status;
 }
 
diff --git a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeatur= esLib.c b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesL= ib.c
index d4c528b3e9..1db6adc280 100644
--- a/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c=
+++ b/UefiCpuPkg/Library/RegisterCpuFeaturesLib/PeiRegisterCpuFeaturesLib.c=
@@ -1,9 +1,9 @@
 /** @file
   CPU Register Table Library functions.
 
-  Copyright (c) 2016 - 2020, Intel Corporation. All rights reserved.&= lt;BR>
+  Copyright (c) 2016 - 2024, Intel Corporation. All rights reserved.&= lt;BR>
   SPDX-License-Identifier: BSD-2-Clause-Patent
 
 **/
 
 #include <PiPei.h>
@@ -137,11 +137,11 @@ GetProcessorInformation (
   CpuFeaturesData =3D GetCpuFeaturesData ();
   CpuMp2Ppi       =3D CpuFeaturesD= ata->MpService.Ppi;
 
   Status =3D CpuMp2Ppi->GetProcessorInfo (
            &nb= sp;            CpuMp= 2Ppi,
-            &n= bsp;           ProcessorN= umber,
+            &n= bsp;           ProcessorN= umber | CPU_V2_EXTENDED_TOPOLOGY,
            &nb= sp;            Proce= ssorInfoBuffer
            &nb= sp;            );    return Status;
 }
 
--
2.16.2.windows.1

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