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gerrit.openbmc.org / openbmc / witherspoon-pfault-analysis / ab05c0792d07a95bd3bdd177b90b72a768af08ee
commitab05c0792d07a95bd3bdd177b90b72a768af08ee[log] [tgz]
authorBrandon Wyman <bjwyman@gmail.com>Wed Aug 30 18:26:41 2017 -0500
committerBrandon Wyman <bjwyman@gmail.com>Fri Sep 29 15:09:31 2017 -0500
tree7725d7490d22f71c1a1060a43dd2a127ca5f5bde
parent603cc00f6a9fa2c44377ed336f98f0c3cd2a3fbe [diff]
Add in detection of output overvoltage fault

If bit 5 of the lower byte to STATUS_WORD (STATUS_BYTE) is on when the
power is on, the power supply is indicating that it has detected an
output overvoltage fault condition. Log an error pointing to the power
supply that is indicating this overvoltage condition.

Change-Id: Ie369a30e6b82be805ae3aafd67812700ce2421f7
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
6 files changed
tree: 7725d7490d22f71c1a1060a43dd2a127ca5f5bde
  1. power-sequencer/
  2. power-supply/
  3. test/
  4. xyz/
  5. .gitignore
  6. argument.hpp
  7. bootstrap.sh
  8. configure.ac
  9. device.hpp
  10. device_monitor.hpp
  11. elog-errors.hpp
  12. event.hpp
  13. file.hpp
  14. LICENSE
  15. Makefile.am
  16. names_values.hpp
  17. pmbus.cpp
  18. pmbus.hpp
  19. README.md
  20. timer.cpp
  21. timer.hpp
  22. utility.cpp
  23. utility.hpp
README.md

Code for detecting and analyzing power faults on Witherspoon.

To Build

To build this package, do the following steps:

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

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