cpusensor: refine CPU detection logic

This commit refines CPU detection logic using gpio line name based
handling.

Tested: Worked well with new SGPIO kernel driver and updated
platform configuration.

Change-Id: I5dae2b7497b6b5291b56e73d2175ca8cbb0580d4
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
2 files changed
tree: 111062fa4ef5eed49f5edbe9ab3ee26e1e114583
  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