Move threshold interfaces to common function

Threshold Hardshutdown and Softshutdown interfaces needs to be
created for sensors. Therefore, created a common function
called getInterface() to access all the threshold
interfaces from all the sensors source file and removed
hasCriticalInterface(), hasWarningInterface() functions.

Moreover, threshold interfaces from all the sensor constructor has
been refactored to avoid duplicating functions.

TESTED: Tested on Facebook YosemiteV2 hardware. Verified that the
Warning and Critical interfaces are created and displaying in
dbus objects.

Signed-off-by: Jayashree Dhanapal <jayashree-d@hcl.com>
Change-Id: I9c7d049c7d4445d7199bf63d8e729838990880e9
13 files changed
tree: a53afb128791ed88ccd2ef3b30a3411b128fd5f8
  1. include/
  2. service_files/
  3. src/
  4. subprojects/
  5. tests/
  6. .clang-format
  7. .clang-ignore
  8. .clang-tidy
  9. .gitignore
  10. Jenkinsfile
  11. LICENSE
  12. MAINTAINERS
  13. meson.build
  14. meson_options.txt
  15. OWNERS
  16. 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

sensor documentation