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gerrit.openbmc.org / openbmc / pldm / 518bce10cc087a70d297cc0ed41877d994c7a5f6
commit518bce10cc087a70d297cc0ed41877d994c7a5f6[log] [tgz]
authorRoger G. Coscojuela <roger.gili-coscojuela@sipearl.com>Tue Nov 11 12:19:52 2025 +0100
committerManojKiran Eda <manojkiran.eda@gmail.com>Fri Nov 21 08:11:42 2025 +0000
tree7f52422cc15acdb63d32c6f663f4ff28f21219df
parent59670c76de4c13e74549ab076201b71d69264674 [diff]
pldmtool: fix multipart pdr printing

Use the size of all the received data, instead of only the last received
chunk, to print the pdr.

respCnt stores the size of the last PDR transferred payload, not the
size of the full pdr record that we are currently retrieving, because of
this, a multipart transmission of a pdr repo fails in the printing
stage.

Change-Id: Ifb292c1c42b4882e82cd238b81761ee4c1307d20
Signed-off-by: Roger G. Coscojuela <roger.gili-coscojuela@sipearl.com>
1 file changed
tree: 7f52422cc15acdb63d32c6f663f4ff28f21219df
  1. common/
  2. configurations/
  3. docs/
  4. fw-update/
  5. host-bmc/
  6. libpldmresponder/
  7. oem/
  8. platform-mc/
  9. pldmd/
  10. pldmtool/
  11. requester/
  12. softoff/
  13. subprojects/
  14. test/
  15. tools/
  16. utilities/
  17. .clang-format
  18. .clang-tidy
  19. .eslintignore
  20. .gitignore
  21. .linter-ignore
  22. LICENSE
  23. meson.build
  24. meson.options
  25. OWNERS
  26. README.md
README.md

PLDM - Platform Level Data Model

License

Overview

PLDM (Platform Level Data Model) is a key component of the OpenBMC project, providing a standardized data model and message formats for various platform management functionalities. It defines a method to manage, monitor, and control the firmware and hardware of a system.

The OpenBMC PLDM project aims to implement the specifications defined by the Distributed Management Task Force (DMTF), allowing for interoperable management interfaces across different hardware and firmware components.

Features

  • Standardized Messaging: Adheres to the DMTF's PLDM specifications, enabling consistent and interoperable communication between different components.
  • Modularity: Supports multiple PLDM types, including base, FRU,Firmware update, Platform Monitoring and Control, and BIOS Control and Configuration.
  • Extensibility: Easily extendable to support new PLDM types and custom OEM commands.
  • Integration: Seamlessly integrates with other OpenBMC components for comprehensive system management.

Getting Started

Prerequisites

To build and run PLDM, you need the following dependencies:

  • Meson
  • Ninja

Alternatively, source an OpenBMC ARM/x86 SDK.

Building

To build the PLDM project, follow these steps:

meson setup build && meson compile -C build

To run unit tests

The simplest way of running the tests is as described by the meson man page:

meson test -C build

Alternatively, tests can be run in the OpenBMC CI docker container using these steps.

To enable pldm verbosity

pldm daemon accepts a command line argument --verbose or --v or -v to enable the daemon to run in verbose mode. It can be done via adding this option to the environment file that pldm service consumes.

echo 'PLDMD_ARGS="--verbose"' > /etc/default/pldmd
systemctl restart pldmd

To disable pldm verbosity

rm /etc/default/pldmd
systemctl restart pldmd

Documentation

For complete documentation on the functionality and usage of this repository, please refer to the docs folder.