Ensuring EntityManager starts before all Sensor services

This fix was needed by PSUSensor
However, all of these Sensor services are written in a similar way
All could probably benefit from this similar fix
Adds Requires and After for EntityManager
Also clean up dangling Requires that did not have After
Tested: On PSUSensor only

Signed-off-by: Josh Lehan <krellan@google.com>
Change-Id: Ib132b642b88dfb344b28d27d55dfd89b49e917f4
9 files changed
tree: 19fbbd317a4b8e43178e65770eb3c038124b5937
  1. cmake/
  2. include/
  3. service_files/
  4. src/
  5. tests/
  6. .clang-format
  7. .clang-ignore
  8. .gitignore
  9. cmake-format.json
  10. CMakeLists.txt
  11. Jenkinsfile
  12. LICENSE
  13. MAINTAINERS
  14. 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