From nobody Tue Feb 10 06:26:48 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+74553+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+74553+1787277+3901457@groups.io; dmarc=fail(p=none dis=none) header.from=arm.com ARC-Seal: i=1; a=rsa-sha256; t=1619613396; cv=none; d=zohomail.com; s=zohoarc; b=EWLILt7QjRMGm01edkocZp72iydW40JAasMpYQuRr6XJW4hpsZgjtBLhb6hBayrkHgvvpKOyvwApP4JCuN7ki8SALZc3OrIRxCncRRe5w/EAKNxL8pLGeTlkN6XudJY5RDGoEPqDHsL2byUGTdW/yftJfjsjlm0dmYiqpHZaTKc= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1619613396; h=Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Id:List-Help:List-Unsubscribe:MIME-Version:Message-ID:Reply-To:References:Sender:Subject:To; bh=Nlj2PAJb/DypqEwn3A96bQZMqE5VqirtwVzDqk3zT5s=; b=bzx7TkzQuP6qwyQJM1IPNbRA5L3RARb/RvnWxNVNHrdDfgiHxwIS5f6yPmj5Qnio1HSDdGZl0AgBl9m+autyWC3pkkdxbwJiRp0tQ10/YOkH0Q3HYfX/EUIxnuil4Wq3k2s/G7N6VJDyHhIpB9CW6f/pmiusFv/RkjlBsrC9XdI= 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+74553+1787277+3901457@groups.io; dmarc=fail header.from= (p=none dis=none) header.from= Received: from mail02.groups.io (mail02.groups.io [66.175.222.108]) by mx.zohomail.com with SMTPS id 1619613396432449.35990873886817; Wed, 28 Apr 2021 05:36:36 -0700 (PDT) Return-Path: X-Received: by 127.0.0.2 with SMTP id X5hNYY1788612xdPEwdyFTaf; Wed, 28 Apr 2021 05:36:36 -0700 X-Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by mx.groups.io with SMTP id smtpd.web12.10885.1619613395327576683 for ; Wed, 28 Apr 2021 05:36:35 -0700 X-Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id E57831042; Wed, 28 Apr 2021 05:36:34 -0700 (PDT) X-Received: from usa.arm.com (a074742.blr.arm.com [10.162.16.32]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id BAE223F694; Wed, 28 Apr 2021 05:36:33 -0700 (PDT) From: "Pranav Madhu" To: devel@edk2.groups.io Cc: Ard Biesheuvel , Sami Mujawar Subject: [edk2-devel] [edk2-platforms][PATCH V1 12/17] Platform/Sgi: Add CPU container for RD-V1 quad-chip platform Date: Wed, 28 Apr 2021 18:05:55 +0530 Message-Id: <20210428123600.2385-13-pranav.madhu@arm.com> In-Reply-To: <20210428123600.2385-1-pranav.madhu@arm.com> References: <20210428123600.2385-1-pranav.madhu@arm.com> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: 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,pranav.madhu@arm.com X-Gm-Message-State: CAiL3Pj4zJ5HuHyctf0UE4Uex1787277AA= Content-Transfer-Encoding: quoted-printable DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=groups.io; q=dns/txt; s=20140610; t=1619613396; bh=cfxOkBWb52l5kv4OAqlJoil3Ryqxg73S8YF6bLf1S6Q=; h=Cc:Date:From:Reply-To:Subject:To; b=a+tTaBcK2P9okSbxprOfGNb8xbIA4RVoEB7V+kXXNYVTbDfeS+V+ysl5+rpnRqDsshk lH8knhqZyytif4Faf21g2TO4vzVUMTu6ttquXFvcoN948RibTSNs7caTspWjhCIcDBBbP tP7YWYC5BkDFy+RHMaeCQ/ozxm3AqiW+grs= X-ZohoMail-DKIM: pass (identity @groups.io) Content-Type: text/plain; charset="utf-8" The RD-V1 quad-chip platform is composed of four RD-V1 platforms connected over a coherent link. Each chip has four CPU cores with each core contained in a minimal cluster logic. Update the processor device entries accordingly in the DSDT ACPI table by moving each of the processor device entries into a separate processor container devices. Signed-off-by: Pranav Madhu --- Platform/ARM/SgiPkg/AcpiTables/RdV1Mc/Dsdt.asl | 177 ++++++++++++++------ 1 file changed, 128 insertions(+), 49 deletions(-) diff --git a/Platform/ARM/SgiPkg/AcpiTables/RdV1Mc/Dsdt.asl b/Platform/ARM/= SgiPkg/AcpiTables/RdV1Mc/Dsdt.asl index b1e88587080c..16919cc5aaa0 100644 --- a/Platform/ARM/SgiPkg/AcpiTables/RdV1Mc/Dsdt.asl +++ b/Platform/ARM/SgiPkg/AcpiTables/RdV1Mc/Dsdt.asl @@ -13,101 +13,180 @@ DefinitionBlock ("DsdtTable.aml", "DSDT", 2, "ARMLTD", "ARMSGI", EFI_ACPI_ARM_OEM_REVISION) { Scope (_SB) { - - Device (CP00) { // Neoverse V1 core 0 - Name (_HID, "ACPI0007") + Device (CL00) { // Cluster 0 + Name (_HID, "ACPI0010") Name (_UID, 0) - Name (_STA, 0xF) + + Device (CP00) { // Neoverse V1 core 0 + Name (_HID, "ACPI0007") + Name (_UID, 0) + Name (_STA, 0xF) + } } =20 - Device (CP01) { // Neoverse V1 core 1 - Name (_HID, "ACPI0007") + Device (CL01) { // Cluster 1 + Name (_HID, "ACPI0010") Name (_UID, 1) - Name (_STA, 0xF) + + Device (CP01) { // Neoverse V1 core 1 + Name (_HID, "ACPI0007") + Name (_UID, 1) + Name (_STA, 0xF) + } } =20 - Device (CP02) { // Neoverse V1 core 2 - Name (_HID, "ACPI0007") + Device (CL02) { // Cluster 2 + Name (_HID, "ACPI0010") Name (_UID, 2) - Name (_STA, 0xF) + + Device (CP02) { // Neoverse V1 core 2 + Name (_HID, "ACPI0007") + Name (_UID, 2) + Name (_STA, 0xF) + } } =20 - Device (CP03) { // Neoverse V1 core 3 - Name (_HID, "ACPI0007") + Device (CL03) { // Cluster 3 + Name (_HID, "ACPI0010") Name (_UID, 3) - Name (_STA, 0xF) + + Device (CP03) { // Neoverse V1 core 3 + Name (_HID, "ACPI0007") + Name (_UID, 3) + Name (_STA, 0xF) + } } =20 - Device (CP04) { // Neoverse V1 core 4 - Name (_HID, "ACPI0007") + Device (CL04) { // Cluster 4 + Name (_HID, "ACPI0010") Name (_UID, 4) - Name (_STA, 0xF) + + Device (CP04) { // Neoverse V1 core 4 + Name (_HID, "ACPI0007") + Name (_UID, 4) + Name (_STA, 0xF) + } } =20 - Device (CP05) { // Neoverse V1 core 5 - Name (_HID, "ACPI0007") + Device (CL05) { // Cluster 5 + Name (_HID, "ACPI0010") Name (_UID, 5) - Name (_STA, 0xF) + + Device (CP05) { // Neoverse V1 core 5 + Name (_HID, "ACPI0007") + Name (_UID, 5) + Name (_STA, 0xF) + } } =20 - Device (CP06) { // Neoverse V1 core 6 - Name (_HID, "ACPI0007") + Device (CL06) { // Cluster 6 + Name (_HID, "ACPI0010") Name (_UID, 6) - Name (_STA, 0xF) + + Device (CP06) { // Neoverse V1 core 6 + Name (_HID, "ACPI0007") + Name (_UID, 6) + Name (_STA, 0xF) + } } =20 - Device (CP07) { // Neoverse V1 core 7 - Name (_HID, "ACPI0007") + Device (CL07) { // Cluster 7 + Name (_HID, "ACPI0010") Name (_UID, 7) - Name (_STA, 0xF) + + Device (CP07) { // Neoverse V1 core 7 + Name (_HID, "ACPI0007") + Name (_UID, 7) + Name (_STA, 0xF) + } } =20 - Device (CP08) { // Neoverse V1 core 8 - Name (_HID, "ACPI0007") + Device (CL08) { // Cluster 8 + Name (_HID, "ACPI0010") Name (_UID, 8) - Name (_STA, 0xF) + + Device (CP08) { // Neoverse V1 core 8 + Name (_HID, "ACPI0007") + Name (_UID, 8) + Name (_STA, 0xF) + } } =20 - Device (CP09) { // Neoverse V1 core 9 - Name (_HID, "ACPI0007") + Device (CL09) { // Cluster 9 + Name (_HID, "ACPI0010") Name (_UID, 9) - Name (_STA, 0xF) + + Device (CP09) { // Neoverse V1 core 9 + Name (_HID, "ACPI0007") + Name (_UID, 9) + Name (_STA, 0xF) + } } =20 - Device (CP10) { // Neoverse V1 core 10 - Name (_HID, "ACPI0007") + Device (CL10) { // Cluster 10 + Name (_HID, "ACPI0010") Name (_UID, 10) - Name (_STA, 0xF) + + Device (CP10) { // Neoverse V1 core 10 + Name (_HID, "ACPI0007") + Name (_UID, 10) + Name (_STA, 0xF) + } } =20 - Device (CP11) { // Neoverse V1 core 11 - Name (_HID, "ACPI0007") + Device (CL11) { // Cluster 11 + Name (_HID, "ACPI0010") Name (_UID, 11) - Name (_STA, 0xF) + + Device (CP11) { // Neoverse V1 core 11 + Name (_HID, "ACPI0007") + Name (_UID, 11) + Name (_STA, 0xF) + } } =20 - Device (CP12) { // Neoverse V1 core 12 - Name (_HID, "ACPI0007") + Device (CL12) { // Cluster 12 + Name (_HID, "ACPI0010") Name (_UID, 12) - Name (_STA, 0xF) + + Device (CP12) { // Neoverse V1 core 12 + Name (_HID, "ACPI0007") + Name (_UID, 12) + Name (_STA, 0xF) + } } =20 - Device (CP13) { // Neoverse V1 core 13 - Name (_HID, "ACPI0007") + Device (CL13) { // Cluster 13 + Name (_HID, "ACPI0010") Name (_UID, 13) - Name (_STA, 0xF) + + Device (CP13) { // Neoverse V1 core 13 + Name (_HID, "ACPI0007") + Name (_UID, 13) + Name (_STA, 0xF) + } } =20 - Device (CP14) { // Neoverse V1 core 14 - Name (_HID, "ACPI0007") + Device (CL14) { // Cluster 14 + Name (_HID, "ACPI0010") Name (_UID, 14) - Name (_STA, 0xF) + + Device (CP14) { // Neoverse V1 core 14 + Name (_HID, "ACPI0007") + Name (_UID, 14) + Name (_STA, 0xF) + } } =20 - Device (CP15) { // Neoverse V1 core 15 - Name (_HID, "ACPI0007") + Device (CL15) { // Cluster 15 + Name (_HID, "ACPI0010") Name (_UID, 15) - Name (_STA, 0xF) + + Device (CP15) { // Neoverse V1 core 15 + Name (_HID, "ACPI0007") + Name (_UID, 15) + Name (_STA, 0xF) + } } } // Scope(_SB) } --=20 2.17.1 -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. 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