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gerrit.openbmc.org / openbmc / witherspoon-pfault-analysis / 593d24f8357be0a1fea3af9d8293c736aedef866
commit593d24f8357be0a1fea3af9d8293c736aedef866[log] [tgz]
authorBrandon Wyman <bjwyman@gmail.com>Fri Oct 13 18:15:23 2017 -0500
committerBrandon Wyman <bjwyman@gmail.com>Tue Oct 24 19:09:41 2017 -0500
tree259f18bd0dec5c52409e74fc46b47e31ca49cede
parent800e01b2ed980454829655a316d8ae64d34addb6 [diff]
Implement de-glitch for PGOOD and UNIT_IS_OFF

De-glitch the powerOnFault so that a fault is logged only if the
POWER_GOOD Negated or UNIT_IS_OFF bits are in the wrong state three
times in a row.

Resolves openbmc/openbmc#2473

Change-Id: Icbb45010f921bd3e11018f5e7bdc2d155242d464
Signed-off-by: Brandon Wyman <bjwyman@gmail.com>
2 files changed
tree: 259f18bd0dec5c52409e74fc46b47e31ca49cede
  1. org/
  2. power-sequencer/
  3. power-supply/
  4. test/
  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`.