NVMeBasicContext: Poll all sensors each polling interval

Rework the polling protocol so that the completion of polling sensor N
invokes polling of sensor N+1 for the given context.

The timer is retained in order to trigger polling the initial sensor.

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: I599547c8c790905549c0cad9fbfbe63cf6930de4
3 files changed
tree: bd86080441a9ddec16449a788bb64686e7e904ee
  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