Filter ADC threshold crossings

When power goes down we get bad events because the
voltage rail spins down faster than pgood. Add in
a delay to check power 2 seconds after the event to
make sure power isn't going down.

Tested-by: power cycled and extra SEL went away

Change-Id: Ib820ccb50d1a949b8096f08e2711ad7a7c36087b
Signed-off-by: James Feist <james.feist@linux.intel.com>
4 files changed
tree: a34219034460fa83c954bfd569d83870d277f587
  1. cmake/
  2. include/
  3. service_files/
  4. src/
  5. tests/
  6. .clang-format
  7. .gitignore
  8. cmake-format.json
  9. CMakeLists.txt
  10. Jenkinsfile
  11. LICENSE
  12. MAINTAINERS
  13. README.md
README.md

dbus-sensors

dbus-sensors is a collection of sensor applications that provide the xyz.openbmc_project.Sensor collection of interfaces. They read sensor values from hwmon, d-bus, or direct driver access to provide readings. Some advance non-sensor features such as fan presence, pwm control, and automatic cpu detection (x86) are also supported.

key features

  • runtime re-configurable from d-bus (entity-manager or the like)

  • isolated: each sensor type is isolated into its own daemon, so a bug in one sensor is unlikely to affect another, and single sensor modifications are possible

  • async single-threaded: uses sdbusplus/asio bindings

  • multiple data inputs: hwmon, d-bus, direct driver access