Re: [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

Join devel@edk2.groups.io to automatically receive all group messages.