Change AC Lost to PSU Power Lost

Change AC Lost to PSU Power Lost according to Redfish.

Tested:
Remove AC cable from one PSU, Redfish log will show
{
    "@odata.context": "/redfish/v1/$metadata#LogEntry.LogEntry",
    "@odata.id": "/redfish/v1/Systems/system/LogServices/EventLog/Entries/
1568510552",
    "@odata.type": "#LogEntry.v1_4_0.LogEntry",
    "Created": "2019-09-15T01:22:32+00:00",
    "EntryType": "Event",
    "Id": "1568510552",
    "Message": "Power supply PSU1 power lost.",
    "MessageArgs": [
        "PSU1"
    ],
    "MessageId": "OpenBMC.0.1.PowerSupplyPowerLost",
    "Name": "System Event Log Entry",
    "Severity": "Critical"
},
Plug in AC cable again, Redfish log will show
{
    "@odata.context": "/redfish/v1/$metadata#LogEntry.LogEntry",
    "@odata.id": "/redfish/v1/Systems/system/LogServices/EventLog/Entries/
1568510553",
    "@odata.type": "#LogEntry.v1_4_0.LogEntry",
    "Created": "2019-09-15T01:22:33+00:00",
    "EntryType": "Event",
    "Id": "1568510553",
    "Message": "Power supply PSU1 power restored.",
    "MessageArgs": [
        "PSU1"
    ],
    "MessageId": "OpenBMC.0.1.PowerSupplyPowerRestored",
    "Name": "System Event Log Entry",
    "Severity": "OK"
},

Signed-off-by: Cheng C Yang <cheng.c.yang@linux.intel.com>
Change-Id: I481b5c7683220ece278a4973570b33dc93106f8c
1 file changed
tree: 42ba578d934ea3d73becd3c931896e57fca7ae02
  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