[edk2-devel] [edk2-platforms][PATCH V2 0/8] Platform/Sgi: Add PPTT table for Neoverse Reference Design platforms

[Sami Mujawar]

Hi Pranav,

Is it possible to send the PPTT table dump using ACPIview for these 
platforms, please?

Shell> acpiview -s PPTT

Regards,

Sami Mujawar

On 28/04/2021 01:12 PM, Pranav Madhu wrote:
> Changes since V1:
> - Rebase the patches on top of latest master branch
> - Addressed comments from Pierre
>
> Processor Properties Topology Table (PPTT) describes the topological
> structure of processors, and their shared resources such as caches.
> This patch series adds PPTT table for Arm's Neoverse Reference Design
> platforms.
>
> The first patch in this series adds helper macros for PPTT table, and
> the subsequent patches in this series adds PPTT table for Neoverse
> Reference Design platforms which is mandatory as per Arm SystemReady SR
> specification.
>
> Link to github branch with the patches in this series -
> https://github.com/Pranav-Madhu/edk2-platforms/tree/topics/rd_pptt
>
> Pranav Madhu (8):
>    Platform/Sgi: Helper macros for PPTT Table
>    Platform/Sgi: ACPI PPTT table for SGI-575 platform
>    Platform/Sgi: ACPI PPTT table for RD-N1-Edge platform
>    Platform/Sgi: ACPI PPTT table for RD-N1-Edge dual-chip
>    Platform/Sgi: ACPI PPTT table for RD-E1-Edge platform
>    Platform/Sgi: ACPI PPTT Table for RD-V1 platform
>    Platform/Sgi: ACPI PPTT Table for RD-V1 quad-chip platform
>    Platform/Sgi: ACPI PPTT table for RD-N2 platform
>
>   .../SgiPkg/AcpiTables/RdE1EdgeAcpiTables.inf  |   3 +-
>   .../SgiPkg/AcpiTables/RdN1EdgeAcpiTables.inf  |   3 +-
>   .../AcpiTables/RdN1EdgeX2AcpiTables.inf       |   1 +
>   .../ARM/SgiPkg/AcpiTables/RdN2AcpiTables.inf  |   3 +-
>   .../ARM/SgiPkg/AcpiTables/RdV1AcpiTables.inf  |   3 +-
>   .../SgiPkg/AcpiTables/RdV1McAcpiTables.inf    |   1 +
>   .../SgiPkg/AcpiTables/Sgi575AcpiTables.inf    |   3 +-
>   Platform/ARM/SgiPkg/Include/SgiAcpiHeader.h   | 160 ++++++++++++
>   .../ARM/SgiPkg/AcpiTables/RdE1Edge/Pptt.aslc  | 230 ++++++++++++++++++
>   .../ARM/SgiPkg/AcpiTables/RdN1Edge/Pptt.aslc  | 175 +++++++++++++
>   .../SgiPkg/AcpiTables/RdN1EdgeX2/Pptt.aslc    | 192 +++++++++++++++
>   Platform/ARM/SgiPkg/AcpiTables/RdN2/Pptt.aslc | 163 +++++++++++++
>   Platform/ARM/SgiPkg/AcpiTables/RdV1/Pptt.aslc | 164 +++++++++++++
>   .../ARM/SgiPkg/AcpiTables/RdV1Mc/Pptt.aslc    | 169 +++++++++++++
>   .../ARM/SgiPkg/AcpiTables/Sgi575/Pptt.aslc    | 161 ++++++++++++
>   15 files changed, 1426 insertions(+), 5 deletions(-)
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdE1Edge/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdN1Edge/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdN1EdgeX2/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdN2/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdV1/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/RdV1Mc/Pptt.aslc
>   create mode 100644 Platform/ARM/SgiPkg/AcpiTables/Sgi575/Pptt.aslc
>



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