[edk2-devel] [PATCH v3 00/11] Update MADT for ACPI 6.5, and add TRBE & ETE support

Jeshua Smith via groups.io jeshuas=nvidia.com at groups.io
Mon Oct 23 15:30:30 UTC 2023


This series has received:
Reviewed-by: Pierre Gondois <pierre.gondois at arm.com>

And also For 1-2,12-13:
Reviewed-by: Leif Lindholm <quic_llindhol at quicinc.com>

Can this be merged?

-----Original Message-----
From: Pierre Gondois <pierre.gondois at arm.com>
Sent: Friday, September 22, 2023 8:51 AM
To: Sami Mujawar <sami.mujawar at arm.com>; devel at edk2.groups.io
Cc: ardb+tianocore at kernel.org; quic_llindhol at quicinc.com; michael.d.kinney at intel.com; gaoliming at byosoft.com.cn; zhiguang.liu at intel.com; zhichao.gao at intel.com; Anshuman.Khandual at arm.com; Matteo.Carlini at arm.com; Akanksha.Jain2 at arm.com; Sibel.Allinson at arm.com; Jeshua Smith <jeshuas at nvidia.com>; nd at arm.com
Subject: Re: [PATCH v3 00/11] Update MADT for ACPI 6.5, and add TRBE & ETE support

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Hi Sami,
Thanks for the update:
Reviewed-by: Pierre Gondois <pierre.gondois at arm.com>

Regards,
Pierre

On 9/22/23 16:35, Sami Mujawar wrote:
> This patch series provides the following updates:
> - The patches 1 & 2 add the new fields introduced
>    in MADT (APIC table) by ACPI 6.5 and the patch
>    7/11 updates the Acpiview MADT parser accordingly.
> - The patches 3, 4 & 5 adds TRBE support to the MADT
>    table generator in DynamicTablesPkg.
> - Patch 6/11 updates the FADT ACPI revision to 6.5.
> - The patches 8, 9 & 10 add support to generate ETE
>    device nodes.
> - The 3rd last last patch series fixes a bug wherein
>    the CPC token was incorrectly referenced.
> - The last 2 patches in the series introduce helper
>    functions to detect if TRBE and ETE features are
>    supported.
>
> Updates from v2 patch series:
> - Updated patch 5 to removed superfluous initialisation
>    of TRBE interrupt field for ACPI 6.4.
> - Patch 12/13 introduces a helper function in ArmLib to
>    detect if TRBE is supported.
> - Patch 13/13 introduces a helper function in ArmLib to
>    detect if ETE is supported.
>
> Updates from v1 patch series:
>    - Fixed issue with setting TRBE interrupt in patch 5/11.
>
> The changes can be seen at:
> https://github.com/samimujawar/edk2/tree/2620_ete_dev_fvp_v3
>
> Sami Mujawar (13):
>    MdePkg: MADT: Add Online capable flag in GICC
>    MdePkg: MADT: Add TRBE interrupt to GICC
>    DynamicTablesPkg: Add TRBE interrupt to GICC object
>    DynamicTablesPkg: Add TRBE interrupt to GICC object parser
>    DynamicTablesPkg: Update MADT generator for ACPI 6.5
>    DynamicTablesPkg: Update FADT generator to ACPI 6.5
>    ShellPkg: Acpiview: Update MADT parser for TRBE interrupt
>    DynamicTablesPkg: Add an ET info object to Arm namespace
>    DynamicTablesPkg: Add an ET info object parser
>    DynamicTablesPkg: Add ETE device to CPU node in AML
>    DynamicTablesPkg: Fix referencing of CPC token
>    ArmPkg/ArmLib: Add ArmHasTrbe () helper function
>    ArmPkg/ArmLib: Add ArmHasEte () helper function
>
>   ArmPkg/Include/Chipset/AArch64.h                                                       |   4 +
>   ArmPkg/Include/Library/ArmLib.h                                                        |  25 +++
>   ArmPkg/Library/ArmLib/AArch64/AArch64Lib.c                                             |  31 ++++
>   DynamicTablesPkg/Include/ArmNameSpaceObjects.h                                         |  32 +++-
>   DynamicTablesPkg/Library/Acpi/Arm/AcpiFadtLibArm/FadtGenerator.c                       | 108 +++++------
>   DynamicTablesPkg/Library/Acpi/Arm/AcpiMadtLibArm/MadtGenerator.c                       |  79 ++++----
>   DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCpuTopologyLibArm/SsdtCpuTopologyGenerator.c | 188 +++++++++++++++++++-
>   DynamicTablesPkg/Library/Acpi/Arm/AcpiSsdtCpuTopologyLibArm/SsdtCpuTopologyGenerator.h |  11 +-
>   DynamicTablesPkg/Library/Common/TableHelperLib/ConfigurationManagerObjectParser.c      |  11 +-
>   MdePkg/Include/IndustryStandard/Acpi65.h                                               |   4 +-
>   ShellPkg/Library/UefiShellAcpiViewCommandLib/Parsers/Madt/MadtParser.c                 |  48 ++++-
>   11 files changed, 442 insertions(+), 99 deletions(-)
>


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