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gbmc / pldm / c00d5bf65f7ca3df557be8e2f704e5a0ef62321f
commitc00d5bf65f7ca3df557be8e2f704e5a0ef62321f[log] [tgz]
authorArchana Kakani <archana.kakani@ibm.com>Tue Feb 25 07:06:28 2025 -0600
committerArchana Kakani <archana.kakani@ibm.com>Mon Sep 01 22:21:57 2025 -0500
tree922d3f11e8a74203abdd60c61491e6f9b80fae5d
parente26d13fc2589e480aea0d648500bdc15e5a177fd [diff]
oem-ibm: State effecter for rename operation

This commit adds an effecter that says "do a side rename"
during inband code update.

When the inband code update is initialized, the host sets
this effecter, the bmc sets the current bootside
(currBootSide) variable and sends the event to host
indicating that the rename has taken place.

Tested with pldmtool.

Output:
./pldmtool platform SetStateEffecterStates -v -i 118 -c 1 -d 1 2
{
    "Response": "SUCCESS"
}

Change-Id: I8ef062b407736e0753017f3a484c04e86047e0d3
Signed-off-by: Archana Kakani <archana.kakani@ibm.com>
1 file changed
tree: 922d3f11e8a74203abdd60c61491e6f9b80fae5d
  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.