Gitiles
Code Review Sign In
gerrit.openbmc.org / openbmc / openpower-host-ipmi-oem / 7f25db70041b3275bb80289b29c90baa3fedbd0b
commit7f25db70041b3275bb80289b29c90baa3fedbd0b[log] [tgz]
authorAndrew Geissler <geissonator@yahoo.com>Sun Mar 09 19:09:58 2025 -0500
committerAndrew Geissler <geissonator@yahoo.com>Sun Mar 16 09:36:20 2025 -0500
treef088a9baadcaa6d96f2e11655ff83256685fc6c3
parentaaa85cc373c7fd64f43acfe4d66e261cf9d66903 [diff]
Move repository to meson

The time has come to move this over to meson as automake is not building
properly with the latest c++ and the OpenBMC project has made it a
requirement that all repos move to meson.

Tested:
- Confirmed p10bmc now builds with appropriate recipe updates on top
  of latest sdbusplus bump

Change-Id: I303731f1b5b7c617ecb1140b22bac6dbd27acbc0
Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
13 files changed
tree: f088a9baadcaa6d96f2e11655ff83256685fc6c3
  1. org/
  2. scripts/
  3. subprojects/
  4. .clang-format
  5. .gitignore
  6. bootstrap.sh
  7. elog-errors.hpp
  8. host-interface.cpp
  9. host-interface.hpp
  10. LICENSE
  11. meson.build
  12. meson.options
  13. oemhandler.cpp
  14. oemhandler.hpp
  15. OWNERS
  16. README.md
README.md

This .so file is designed to support the OpenPOWER's BIOS OEM commands. Documentation can be found by contacting the OpenPOWER mailing list @ https://github.com/open-power/op-build

To Build

To build this package, do the following steps:

    meson setup build
    ninja -C build

To clean the repository again run rm -rf build.

Supported Commands

  • Partial Add
  • Prepare for host update
  • BMC Factory Reset

Command Documentation

BMC Factory Reset

Netfun: 0x3a Command: 0x11

This command will call to reset the BMC to its factory default. See here for the factory reset implementation details.

This includes:

  1. Power the chassis off. The host needs to be powered off because the factory reset deletes the inventory items, which are needed for the BMC during the power on path, causing the power on to fail. The inventory items are repopulated during a host power on. An enhancement to OpenBMC would be to handle missing inventory items during a BMC reboot when the host is on.
  2. Set the BMC to perform factory reset on reboot.
  3. Reboot the BMC for the factory reset to take effect.

Because the chassis is powered off, the host does not receive a return code when successful.

This command is not allowed when the IPMI restriction mode is set to 'Whitelist'. See here for more information.