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contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,sami.mujawar@arm.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: qmiz6ii95c38da7kb5V3Gil4x7686176AA= Content-Type: text/plain X-GND-Status: LEGIT Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20140610 header.b=Zbbg7LRO; dmarc=fail reason="SPF not aligned (relaxed), DKIM not aligned (relaxed)" header.from=arm.com (policy=none); spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 66.175.222.108 as permitted sender) smtp.mailfrom=bounce@groups.io; arc=reject ("signature check failed: fail, {[1] = sig:microsoft.com:reject}") Add support to dynamically generate the CPU nodes in SSDT. Signed-off-by: Sami Mujawar --- Notes: v3: - No code change from v2 patch series. [SAMI] v2: - No code change from v1 patch series. [SAMI] Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl | 38 +------------------- Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c | 8 ++++- Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h | 2 +- 3 files changed, 9 insertions(+), 39 deletions(-) diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl index 3acc0c6bc1b48b747e011022f2300b2fe3fa994b..f60430b94c867ee9744a3355b0ea377aff42b1c4 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/AslTables/Dsdt.asl @@ -1,7 +1,7 @@ /** @file Differentiated System Description Table Fields (DSDT) - Copyright (c) 2014-2021, ARM Ltd. All rights reserved.
+ Copyright (c) 2014-2023, ARM Ltd. All rights reserved.
Copyright (c) 2013, Al Stone All rights reserved. @@ -11,42 +11,6 @@ DefinitionBlock("DsdtTable.aml", "DSDT", 2, "ARMLTD", "ARM-VEXP", 1) { Scope(_SB) { - // - // Processor - // - Device(CPU0) { - Name(_HID, "ACPI0007") - Name(_UID, Zero) - } - Device(CPU1) { - Name(_HID, "ACPI0007") - Name(_UID, One) - } - Device(CPU2) { - Name(_HID, "ACPI0007") - Name(_UID, 2) - } - Device(CPU3) { - Name(_HID, "ACPI0007") - Name(_UID, 3) - } - Device(CPU4) { - Name(_HID, "ACPI0007") - Name(_UID, 4) - } - Device(CPU5) { - Name(_HID, "ACPI0007") - Name(_UID, 5) - } - Device(CPU6) { - Name(_HID, "ACPI0007") - Name(_UID, 6) - } - Device(CPU7) { - Name(_HID, "ACPI0007") - Name(_UID, 7) - } - // SMC91X Device (NET0) { Name (_HID, "LNRO0003") diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c index 58a4bf9890bc2a701dab558a1987f9a51662481a..4df2d6cdae58df344804a8b41208a3adb8ee0110 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.c @@ -77,7 +77,13 @@ EDKII_PLATFORM_REPOSITORY_INFO VExpressPlatRepositoryInfo = { CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdDbg2), NULL }, - + // SSDT Cpu Hierarchy Table + { + EFI_ACPI_6_3_SECONDARY_SYSTEM_DESCRIPTION_TABLE_SIGNATURE, + 0, // Unused + CREATE_STD_ACPI_TABLE_GEN_ID (EStdAcpiTableIdSsdtCpuTopology), + NULL + }, // Note: The last 3 tables in this list are for FVP RevC only. // IORT Table - FVP RevC { diff --git a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h index aebf0a355291df5df5f588e8b7076e21eda9a152..1b52c2ebc7efb633c748f7316606e3dbe4e0b21c 100644 --- a/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h +++ b/Platform/ARM/VExpressPkg/ConfigurationManager/ConfigurationManagerDxe/ConfigurationManager.h @@ -89,7 +89,7 @@ typedef EFI_STATUS (*CM_OBJECT_HANDLER_PROC) ( /** The number of ACPI tables to install */ -#define PLAT_ACPI_TABLE_COUNT 9 +#define PLAT_ACPI_TABLE_COUNT 10 /** The number of platform generic timer blocks */ -- 'Guid(CE165669-3EF3-493F-B85D-6190EE5B9759)' -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#109008): https://edk2.groups.io/g/devel/message/109008 Mute This Topic: https://groups.io/mt/101522380/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=-=-=-=-=-=-=-=-=-=-=-