From nobody Wed Apr 15 18:40:57 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) client-ip=66.175.222.108; envelope-from=bounce+27952+114553+1787277+3901457@groups.io; helo=mail02.groups.io; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+114553+1787277+3901457@groups.io ARC-Seal: i=1; a=rsa-sha256; t=1706250636; cv=none; d=zohomail.com; s=zohoarc; b=C7GOlFbFQsfAfvgKi6YzGB5xiQpV5B45rwKmqJ1uUMQi3Y5WmloFv5TsEcquT2N2wf6g/s4HpIFu6XKCv8Rlgg2VXEf2/oW98jpFnC+cf+GImg8Qu3mAcpGv5RY3u6B6duZTY3bvunqsK6D/e0GaHORLFwqRtIN0TXN0VZ6yX7U= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1706250636; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:Reply-To:References:Sender:Subject:Subject:To:To:Message-Id; bh=SCmD1UogbCH9DlleiA8+1GqfCQ4bM3IOZitR7J3buK8=; b=mHJshHa1XpwxRYtCLCWZENGF1Zxf9YEJnfw2ePqa62Otp8+Fky2vz8jQNfqCoovdE0Plh7Fw86ALMyTptBNwzweKdLdToS+EsH15EgwjOtVRy9UHJkacyGPGa3l+th3PX1RYNmm33iDuKOKK8qDhnokQ8WOIf6bIghnGVzycKyQ= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce+27952+114553+1787277+3901457@groups.io Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1706250636018898.3557168769496; Thu, 25 Jan 2024 22:30:36 -0800 (PST) Return-Path: DKIM-Signature: a=rsa-sha256; bh=LhCRvsZEoQjG1oDjobYVTk5Rx+2Y3YI+1Je6nkjRODs=; c=relaxed/simple; d=groups.io; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References:MIME-Version:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Transfer-Encoding; s=20140610; t=1706250635; v=1; b=pFDVsIAY0tOUOVbWfahNrU9cPzY1GTUHlnYzhzBdUawKHC1GhGTxaWB6jEPsEnZb2dO/kK3T o1YWKF4BWx2T5AfCUUKruGv3LcGQxA/llrXa0MkPfrwqWpd9kBkboUsp6gFsDQvfe+Q0JqyBxjt EZ/CDBbymiXPo01/2rs6p4BU= X-Received: by 127.0.0.2 with SMTP id Ud7WYY1788612xTXQxXJuTCc; Thu, 25 Jan 2024 22:30:35 -0800 X-Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by mx.groups.io with SMTP id smtpd.web11.10023.1706250634515194303 for ; Thu, 25 Jan 2024 22:30:35 -0800 X-Received: from loongson.cn (unknown [10.2.9.245]) by gateway (Coremail) with SMTP id _____8BxOPCJUbNluR4GAA--.21896S3; Fri, 26 Jan 2024 14:30:33 +0800 (CST) X-Received: from code-server.gen (unknown [10.2.9.245]) by localhost.localdomain (Coremail) with SMTP id AQAAf8BxXs2IUbNlNHMbAA--.49773S2; Fri, 26 Jan 2024 14:30:32 +0800 (CST) From: "Chao Li" To: devel@edk2.groups.io Cc: Ard Biesheuvel , Laszlo Ersek , Jiewen Yao , Jordan Justen , Gerd Hoffmann , Bibo Mao , Dongyan Qian Subject: [edk2-devel] [PATCH v8 27/37] OvmfPkg/LoongArchVirt: Add a NULL library named CollectApResouceLibNull Date: Fri, 26 Jan 2024 14:30:31 +0800 Message-Id: <20240126063031.3102535-1-lichao@loongson.cn> In-Reply-To: <20240126062715.3099433-1-lichao@loongson.cn> References: <20240126062715.3099433-1-lichao@loongson.cn> MIME-Version: 1.0 X-CM-TRANSID: AQAAf8BxXs2IUbNlNHMbAA--.49773S2 X-CM-SenderInfo: xolfxt3r6o00pqjv00gofq/1tbiAQAICGWyG+ALOQBhs+ X-Coremail-Antispam: 1Uk129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7KY7 ZEXasCq-sGcSsGvfJ3UbIjqfuFe4nvWSU5nxnvy29KBjDU0xBIdaVrnUUvcSsGvfC2Kfnx nUUI43ZEXa7xR_UUUUUUUUU== Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,lichao@loongson.cn List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: hryKZkYR1eOoAPriPvNxH8C6x1787277AA= Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @groups.io) X-ZM-MESSAGEID: 1706250636408100001 Content-Type: text/plain; charset="utf-8" This Library is used to collect APs resources, but is currently NULL for OvmfPkg, because it is not used by the LoongArch virtual machine. BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=3D4584 Cc: Ard Biesheuvel Cc: Laszlo Ersek Cc: Jiewen Yao Cc: Jordan Justen Cc: Gerd Hoffmann Cc: Bibo Mao Cc: Dongyan Qian Signed-off-by: Chao Li Reviewed-by: Bibo Mao --- .../CollectApResourceLibNull.c | 38 +++++++++++++++++++ .../CollectApResourceLibNull.inf | 31 +++++++++++++++ .../CollectApResourceLibNull.uni | 9 +++++ 3 files changed, 78 insertions(+) create mode 100644 OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/C= ollectApResourceLibNull.c create mode 100644 OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/C= ollectApResourceLibNull.inf create mode 100644 OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/C= ollectApResourceLibNull.uni diff --git a/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectA= pResourceLibNull.c b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/= CollectApResourceLibNull.c new file mode 100644 index 0000000000..471418f11e --- /dev/null +++ b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectApResour= ceLibNull.c @@ -0,0 +1,38 @@ +/** @file + LoongArch64 CPU Collect AP resource NULL Library functions. + + Copyright (c) 2024, Loongson Technology Corporation Limited. All rights = reserved.
+ + SPDX-License-Identifier: BSD-2-Clause-Patent + +**/ + +#include +#include +#include +#include +#include +#include "../../../UefiCpuPkg/Library/MpInitLib/LoongArch64/MpLib.h" + +VOID +SaveProcessorResourceData ( + IN PROCESSOR_RESOURCE_DATA * + ); + +VOID +EFIAPI +SaveProcessorResource ( + PROCESSOR_RESOURCE_DATA *mProcessorResource + ) +{ + SaveProcessorResourceData (mProcessorResource); +} + +VOID +EFIAPI +CollectAllProcessorResource ( + VOID + ) +{ + return; +} diff --git a/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectA= pResourceLibNull.inf b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNul= l/CollectApResourceLibNull.inf new file mode 100644 index 0000000000..c166df6bbd --- /dev/null +++ b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectApResour= ceLibNull.inf @@ -0,0 +1,31 @@ +## @file +# LoongArch64 CPU Collect AP resource NULL Library. +# +# Copyright (c) 2024, Loongson Technology Corporation Limited. All rights= reserved.
+# SPDX-License-Identifier: BSD-2-Clause-Patent +# +## + +[Defines] + INF_VERSION =3D 1.29 + BASE_NAME =3D CollectApResourceLibNull + MODULE_UNI_FILE =3D CollectApResourceLibNull.uni + FILE_GUID =3D 8C3B54BF-6A9F-E8B4-4D57-67B3AB578DD6 + MODULE_TYPE =3D PEIM + VERSION_STRING =3D 1.1 + LIBRARY_CLASS =3D PEIM + +[Sources.common] + CollectApResourceLibNull.c + +[Packages] + MdePkg/MdePkg.dec + UefiCpuPkg/UefiCpuPkg.dec + +[LibraryClasses] + BaseLib + HobLib + MemoryAllocationLib + +[Pcd] + gUefiCpuPkgTokenSpaceGuid.PcdCpuMaxLogicalProcessorNumber diff --git a/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectA= pResourceLibNull.uni b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNul= l/CollectApResourceLibNull.uni new file mode 100644 index 0000000000..d1638ab11e --- /dev/null +++ b/OvmfPkg/LoongArchVirt/Library/CollectApResouceLibNull/CollectApResour= ceLibNull.uni @@ -0,0 +1,9 @@ +// @file +// LoongArch64 CPU Collect AP resource NULL Library. +// +// Copyright (c) 2024, Loongson Technology Corporation Limited. All right= s reserved.
+// SPDX-License-Identifier: BSD-2-Clause-Patent + +#string STR_MODULE_ABSTRACT #language en-US "CPU Collect AP re= source NULL Library." + +#string STR_MODULE_DESCRIPTION #language en-US "CPU Collect AP re= source NULL Library." --=20 2.27.0 -=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 (#114553): https://edk2.groups.io/g/devel/message/114553 Mute This Topic: https://groups.io/mt/103971677/1787277 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [importer@patchew.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-