Gitiles
Code Review Sign In
gerrit.openbmc.org / openbmc / openpower-host-ipmi-oem / aaa85cc373c7fd64f43acfe4d66e261cf9d66903
commitaaa85cc373c7fd64f43acfe4d66e261cf9d66903[log] [tgz]
authorPatrick Williams <patrick@stwcx.xyz>Sat Feb 01 08:21:52 2025 -0500
committerPatrick Williams <patrick@stwcx.xyz>Sat Feb 01 08:21:52 2025 -0500
tree9c8144f8e2d83615e6066b4158e4a17fa21b25c8
parentd9e4db68fe99e064b584cbed9c1e6c2002808e24 [diff]
clang-format: update latest spec and reformat

Copy the latest format file from the docs repository and apply.

Change-Id: Icbfa5d89662f4e58360386166109585bb5e472b5
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
1 file changed
tree: 9c8144f8e2d83615e6066b4158e4a17fa21b25c8
  1. org/
  2. scripts/
  3. .clang-format
  4. .gitignore
  5. bootstrap.sh
  6. configure.ac
  7. elog-errors.hpp
  8. host-interface.cpp
  9. host-interface.hpp
  10. LICENSE
  11. Makefile.am
  12. oemhandler.cpp
  13. oemhandler.hpp
  14. OWNERS
  15. 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:

    1. ./bootstrap.sh
    2. ./configure ${CONFIGURE_FLAGS}
    3. make

To clean the repository run `./bootstrap.sh clean`.

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.