On Tue, 1 Feb 2022 at 18:23, <pierre.gond...@arm.com> wrote: > > From: Pierre Gondois <pierre.gond...@arm.com> > > Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=3742 > V1: https://edk2.groups.io/g/devel/message/76990 > V2: > - New patch: "DynamicTablesPkg: Print specifier macro for > CM_OBJECT_ID" [Laszlo] > - Only add AcpiView for ArmVirtKvmTool instead of all ArmVirt > platforms. This is done using a 'ACPIVIEW_ENABLE' switch. > [Laszlo] > - Only generate ACPI tables for AARCH64. [Laszlo] > - Various modifications (error handling, patch organization, > coding style, etc). [Laszlo] > V3: > - To fix bugs reported by Linux (signaled by Ard): > - Add patch to parse and populate PMU information. > - Add patch to strictly comply to the first model at ACPI > 6.4 s6.2.13 to describe PCI legacy interrupts using _PRT. > - Add address size limit to IORT PCI root complex. > V4: > - Describe PCI legacy interrupts using GSI and remove link > device generation. [Pierre] > - Add more description in ASSERT macros. [Ard] > V5: > - Update DSDT revision to 2. [Rebecca] > > The changes can be seen at: > https://github.com/PierreARM/edk2/tree/1456_Add_ACPI_support_for_Kvmtool_v5 > The results of the CI can be seen at: > https://github.com/tianocore/edk2/pull/2476 >
Merged as #2477 Thanks! Btw, my patch 'ArmVirtPkg/ArmVirtMemoryInitPeiLib: avoid redundant cache invalidation' reduces the startup time of the firmware substantially when running on an actual KVM host. > The patch depends on the KvmTool patch at: > https://lists.cs.columbia.edu/pipermail/kvmarm/2022-January/051865.html > > Kvmtool dynamically generates a device tree describing the platform > to boot on. Using the patch-sets listed below, the DynamicTables > framework generates ACPI tables describing a similar platform. > > This patch-set: > - adds a ConfigurationManager and make use of the DynamicTablesPkg > in for Kvmtool for AARCH64, allowing to generate ACPI tables > - adds the acpiview command line utility to the ArmVirtPkg > platform that request if via the ACPIVIEW_ENABLE macro > - update ArmVirtPkg.ci.yaml to add new words and use the > DynamicTablesPkg > - adds a print specifier macro for the CM_OBJECT_ID type > > With this patchset, KvmTool on AARCH64 will use ACPI tables instead > of a Device Tree (cf PcdForceNoAcpi Pcd). > > Pierre Gondois (5): > DynamicTablesPkg: Print specifier macro for CM_OBJECT_ID > DynamicTablesPkg: FdtHwInfoParserLib: Parse Pmu info > DynamicTablesPkg: AmlLib: AmlAddPrtEntry() to handle GSI > DynamicTablesPkg: AcpiSsdtPcieLibArm: Remove link device generation > ArmVirtPkg: Add cspell exceptions > > Sami Mujawar (4): > ArmVirtPkg/Kvmtool: Add DSDT ACPI table > ArmVirtPkg/Kvmtool: Add Configuration Manager > ArmVirtPkg/Kvmtool: Enable ACPI support > ArmVirtPkg/Kvmtool: Enable Acpiview > > ArmVirtPkg/ArmVirt.dsc.inc | 5 +- > ArmVirtPkg/ArmVirtKvmTool.dsc | 22 +- > ArmVirtPkg/ArmVirtKvmTool.fdf | 15 +- > ArmVirtPkg/ArmVirtPkg.ci.yaml | 6 +- > .../KvmtoolCfgMgrDxe/AslTables/Dsdt.asl | 21 + > .../KvmtoolCfgMgrDxe/ConfigurationManager.c | 1065 +++++++++++++++++ > .../KvmtoolCfgMgrDxe/ConfigurationManager.h | 125 ++ > .../ConfigurationManagerDxe.inf | 54 + > .../Include/ConfigurationManagerObject.h | 7 +- > .../AcpiSsdtPcieLibArm/SsdtPcieGenerator.c | 239 +--- > .../AcpiSsdtPcieLibArm/SsdtPcieGenerator.h | 64 +- > .../Common/AmlLib/CodeGen/AmlCodeGen.c | 89 +- > .../FdtHwInfoParserLib/Gic/ArmGicCParser.c | 132 +- > .../FdtHwInfoParserLib/Gic/ArmGicCParser.h | 8 +- > 14 files changed, 1518 insertions(+), 334 deletions(-) > create mode 100644 ArmVirtPkg/KvmtoolCfgMgrDxe/AslTables/Dsdt.asl > create mode 100644 ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.c > create mode 100644 ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManager.h > create mode 100644 ArmVirtPkg/KvmtoolCfgMgrDxe/ConfigurationManagerDxe.inf > > -- > 2.25.1 > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#86314): https://edk2.groups.io/g/devel/message/86314 Mute This Topic: https://groups.io/mt/88838048/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
