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gerrit.openbmc.org / openbmc / openpower-host-ipmi-oem / 490126f9ad350b9503e52942ac450a2e831bf3f0
commit490126f9ad350b9503e52942ac450a2e831bf3f0[log] [tgz]
authorPatrick Williams <patrick@stwcx.xyz>Wed May 10 07:50:22 2023 -0500
committerPatrick Williams <patrick@stwcx.xyz>Wed May 10 07:50:22 2023 -0500
tree25465a29dbdde2461e88c9d0c73f076a6a19f980
parent505492c61b5f570ef3ebd0f6288e842dfb6141be [diff]
clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: Ie13ec923211e361746c76425cc9b02ea1823387b
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
4 files changed
tree: 25465a29dbdde2461e88c9d0c73f076a6a19f980
  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.