IPMI: Virtual sensor support in host ipmid
Resolves openbmc/openbmc#1608
Change-Id: Id76446061fd0fa6dc3dead702538e424293af7ce
Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
diff --git a/scripts/sensor-example.yaml b/scripts/sensor-example.yaml
index c17b977..750da95 100755
--- a/scripts/sensor-example.yaml
+++ b/scripts/sensor-example.yaml
@@ -1,12 +1,35 @@
+#sample yaml with documentation
+#Sensor Number
0xa6:
+ #Sensor Type
sensorType: 0x0C
+ #There are two types of updates one with Set method and other with
+ #Notify method for inventory updates. The path indicates Inventory path for
+ #the Notify method and Dbus object path for Set method.
path: /system/chassis/motherboard/dimm0
+ #event reading type
sensorReadingType: 0x6F
+ #Dbus service interface to make a bus call to update or request value of a
+ #property
+ serviceInterface: xyz.openbmc_project.Inventory.Manager
+ #command data has three fields, sensor reading value, assertion and
+ #deassertion bits and event data, this indicates which data field should
+ #be used. Possible value to be updated.
+ readingType: assertion
+ #List of dbus interfaces associated with the interested properties.
interfaces:
+ #Dbus interface implementing the interested property.
xyz.openbmc_project.State.Decorator.OperationalStatus:
+ #DBus property
Functional:
+ #Offset, for assertion it should be a bit mask to indicate which bit
+ #indicates the property is true or false, in event or reading types
+ #the value will get mapped to a Dbus enum, 0xFF need to give if the
+ #reading or event value need to be updated as it is.
0x04:
+ #type of the property
type: bool
+ #mapping from event offset bit in the command to the property value.
deassert: "true"
assert: "false"
xyz.openbmc_project.Inventory.Item:
@@ -15,10 +38,25 @@
type: bool
assert: "true"
deassert: "false"
+0x07:
+ sensorType: 0xC3
+ path: /xyz/openbmc_project/control/host0
+ sensorReadingType: 0x6F
+ serviceInterface: org.freedesktop.DBus.Properties
+ readingType: reading
+ interfaces:
+ xyz.openbmc_project.Control.Boot.RebootAttempts:
+ AttemptsLeft:
+ #A 0xFF indicates the value need to be send to dbus
+ 0xFF:
+ type: uint32_t
0xa8:
sensorType: 0x0C
path: /system/chassis/motherboard/dimm1
sensorReadingType: 0x6F
+ serviceInterface: xyz.openbmc_project.Inventory.Manager
+ readingType: assertion
+ byteOffset: 0x00
interfaces:
xyz.openbmc_project.State.Decorator.OperationalStatus:
Functional:
@@ -36,6 +74,9 @@
sensorType: 0x0C
path: /system/chassis/motherboard/dimm2
sensorReadingType: 0x6F
+ serviceInterface: xyz.openbmc_project.Inventory.Manager
+ readingType: assertion
+ byteOffset: 0x00
interfaces:
xyz.openbmc_project.State.Decorator.OperationalStatus:
Functional:
@@ -53,6 +94,9 @@
sensorType: 0x0C
path: /system/chassis/motherboard/dimm3
sensorReadingType: 0x6F
+ serviceInterface: xyz.openbmc_project.Inventory.Manager
+ readingType: assertion
+ byteOffset: 0x00
interfaces:
xyz.openbmc_project.State.Decorator.OperationalStatus:
Functional: