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gerrit.openbmc.org / openbmc / openpower-host-ipmi-oem / 11b2dbaa3ea542253f6cff6d937a780d169e27eb
commit11b2dbaa3ea542253f6cff6d937a780d169e27eb[log] [tgz]
authorAndrew Jeffery <andrew@codeconstruct.com.au>Fri Dec 22 16:29:06 2023 +1030
committerAndrew Jeffery <andrew@codeconstruct.com.au>Fri Dec 22 16:29:06 2023 +1030
tree37b86ddf17c56d6e8b69de96242113fbc2e5feea
parentff1c872b6c1bafee47383a3fa806c7bf347f8fbd [diff]
OWNERS: Remove Andrew Jeffery

This isn't something I feel responsibility for any more, hopefully
Andrew G is up to the task!

Change-Id: I673d87ea519322bcef7fd9341b8737f13967ccae
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
1 file changed
tree: 37b86ddf17c56d6e8b69de96242113fbc2e5feea
  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.