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groups:
- name: zone0_control_mode
description: Thermal control mode for zone 0
service: xyz.openbmc_project.Control.Thermal
type: /xyz/openbmc_project/control/thermal
members:
- /0
- name: air_cooled_zone0_fans
description: Group of fan inventory objects for air cooled zone 0
type: /xyz/openbmc_project/inventory
members:
- /system/chassis/motherboard/fan0
- /system/chassis/motherboard/fan1
- /system/chassis/motherboard/fan2
- /system/chassis/motherboard/fan3
- /system/chassis/motherboard/fan4
- /system/chassis/motherboard/fan5
- name: zone0_ambient
description: Group of ambient temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/ambient_temp
- name: occ0_object
description: Dbus object containing OCC0 properties
type: /org/open_power/control
members:
- /occ0
- name: occ1_object
description: Dbus object containing OCC1 properties
type: /org/open_power/control
members:
- /occ1
- name: zone0_cores
description: Group of core temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/p0_core0_temp
- /temperature/p0_core1_temp
- /temperature/p0_core2_temp
- /temperature/p0_core3_temp
- /temperature/p0_core4_temp
- /temperature/p0_core5_temp
- /temperature/p0_core6_temp
- /temperature/p0_core7_temp
- /temperature/p0_core8_temp
- /temperature/p0_core9_temp
- /temperature/p0_core10_temp
- /temperature/p0_core11_temp
- /temperature/p0_core12_temp
- /temperature/p0_core13_temp
- /temperature/p0_core14_temp
- /temperature/p0_core15_temp
- /temperature/p0_core16_temp
- /temperature/p0_core17_temp
- /temperature/p0_core18_temp
- /temperature/p0_core19_temp
- /temperature/p0_core20_temp
- /temperature/p0_core21_temp
- /temperature/p0_core22_temp
- /temperature/p0_core23_temp
- /temperature/p1_core0_temp
- /temperature/p1_core1_temp
- /temperature/p1_core2_temp
- /temperature/p1_core3_temp
- /temperature/p1_core4_temp
- /temperature/p1_core5_temp
- /temperature/p1_core6_temp
- /temperature/p1_core7_temp
- /temperature/p1_core8_temp
- /temperature/p1_core9_temp
- /temperature/p1_core10_temp
- /temperature/p1_core11_temp
- /temperature/p1_core12_temp
- /temperature/p1_core13_temp
- /temperature/p1_core14_temp
- /temperature/p1_core15_temp
- /temperature/p1_core16_temp
- /temperature/p1_core17_temp
- /temperature/p1_core18_temp
- /temperature/p1_core19_temp
- /temperature/p1_core20_temp
- /temperature/p1_core21_temp
- /temperature/p1_core22_temp
- /temperature/p1_core23_temp
- name: zone0_dimms
description: Group of dimm temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/dimm0_temp
- /temperature/dimm1_temp
- /temperature/dimm2_temp
- /temperature/dimm3_temp
- /temperature/dimm4_temp
- /temperature/dimm5_temp
- /temperature/dimm6_temp
- /temperature/dimm7_temp
- /temperature/dimm8_temp
- /temperature/dimm9_temp
- /temperature/dimm10_temp
- /temperature/dimm11_temp
- /temperature/dimm12_temp
- /temperature/dimm13_temp
- /temperature/dimm14_temp
- /temperature/dimm15_temp
- /temperature/dimm16_temp
- /temperature/dimm17_temp
- /temperature/dimm18_temp
- /temperature/dimm19_temp
- /temperature/dimm20_temp
- /temperature/dimm21_temp
- /temperature/dimm22_temp
- /temperature/dimm23_temp
- /temperature/dimm24_temp
- /temperature/dimm25_temp
- /temperature/dimm26_temp
- /temperature/dimm27_temp
- /temperature/dimm28_temp
- /temperature/dimm29_temp
- /temperature/dimm30_temp
- /temperature/dimm31_temp
- name: zone0_onboard
description: Group of onboard temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/p0_pcie_temp
- /temperature/p1_pcie_temp
- name: zone0_vrd
description: Group of vrd temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/p0_vcs_temp
- /temperature/p0_vdn_temp
- /temperature/p1_vcs_temp
- /temperature/p1_vdn_temp
- /temperature/p0_vdd_temp
- /temperature/p1_vdd_temp
- name: zone0_gpu
description: Group of gpu temperature sensors for zone 0
type: /xyz/openbmc_project/sensors
members:
- /temperature/gpu0
- /temperature/gpu1
- /temperature/gpu2
- /temperature/gpu3
- /temperature/gpu4
- /temperature/gpu5
- /temperature/gpu6
- /temperature/gpu7
matches:
- name: propertiesChanged
parameters:
- object
- interface
- name: interfacesAdded
parameters:
- object
- name: interfacesRemoved
parameters:
- object
- name: nameOwnerChanged
parameters:
- object
- interface
signals:
- name: propertiesChanged
description: >
A property changed match
parameters:
- type
- object
- interface
- property
match: propertiesChanged
- name: interfacesAdded
description: >
An interfaces added match
parameters:
- type
- object
- interface
- property
match: interfacesAdded
- name: interfacesRemoved
description: >
An interfaces removed match
parameters:
- object
- interface
match: interfacesRemoved
- name: nameOwnerChanged
description: >
A name owner changed match
parameters:
match: nameOwnerChanged
methods:
- name: getProperties
description: >
Get the property values of the given group members
by performing a `GetProperty` method call on each
parameters:
- type
- name: nameHasOwner
description: >
A NameHasOwner method call to be performed on all event group members
parameters:
handlers:
- name: setProperty
description: >
Sets a value for the given object/interface/property
parameters:
- type
- name: setService
description: >
Sets the service name and ownership status for the given group
parameters:
- group
- name: removeInterface
description: >
Removes an interface(and all associated properties) on the
given object from use within all event actions
parameters:
- object
- interface
preconditions:
- name: property_states_match
description: >
All defined properties must match the values given to
enable a set speed event otherwise fan speeds are set to full
parameters:
- groups
- name: services_missing_owner
description: >
Any services missing an owner enable the events given otherwise
the events are removed/disabled
parameters:
actions:
- name: call_actions_based_on_timer
description: >
Sets up a list of actions to be invoked when the defined timer
expires (or for each expiration of a repeating timer)
parameters:
- timer
- actions
- name: default_floor_on_missing_owner
description: >
Set the fan floor to the default floor
- name: set_speed_on_missing_owner
description: >
Set fans to the given speed when any service within the group
no longer exists
parameters:
- speed
- name: set_request_speed_base_with_max
description: >
Set the base request speed of a zone to the max value of a group for
calculating a new target speed
- name: count_state_before_speed
description: Set the speed when a number of properties at a state
parameters:
- count
- property
- speed
- name: set_floor_from_average_sensor_value
description: Set floor speed from first entry with average less than key
parameters:
- map
- name: set_ceiling_from_average_sensor_value
description: Set ceiling speed based on key transition values with average
parameters:
- map
- name: set_net_increase_speed
description: >
Set the speed increase delta based on a factor applied to
the delta increase size times the given value and property's
value difference
parameters:
- property
- factor
- delta
- name: set_net_decrease_speed
description: >
Set the speed decrease delta based on a factor applied to
the delta decrease size times the given value and property's
value difference
parameters:
- property
- factor
- delta
- name: use_alternate_events_on_state
description: >
Replaces a set of default events with an alternate set of events
when all the group properties are at a given state
parameters:
- property
- defevents
- altevents
events:
- name: missing_or_fails_before_high_speed_air
groups:
- name: air_cooled_zone0_fans
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Inventory.Item
property:
name: Present
type: bool
- name: air_cooled_zone0_fans
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.State.Decorator.OperationalStatus
property:
name: Functional
type: bool
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
actions:
- name: count_state_before_speed
count: 1
property:
value: false
type: bool
speed:
value: 255
type: uint64_t
- name: set_air_cooled_speed_boundaries_based_on_ambient
groups:
- name: zone0_control_mode
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Control.ThermalMode
property:
name: Current
type: std::string
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
actions:
- name: use_alternate_events_on_state
property:
value: CUSTOM
type: std::string
defevents:
- name: default_floor_boundary
groups:
- name: zone0_ambient
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
actions:
- name: set_floor_from_average_sensor_value
map:
value:
- 25000: 85
- 26000: 85
- 28000: 97
- 31000: 116
- 33000: 128
- 36000: 148
- 38000: 160
- 41000: 255
type: std::map<int64_t, uint64_t>
- name: set_ceiling_from_average_sensor_value
map:
value:
- 25000: 255
- 27000: 255
type: std::map<int64_t, uint64_t>
altevents:
- name: alternate_floor_boundary
groups:
- name: zone0_ambient
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
actions:
- name: set_floor_from_average_sensor_value
map:
value:
- 25000: 255
- 26000: 255
- 28000: 255
- 31000: 255
- 33000: 255
- 36000: 255
- 38000: 255
- 41000: 255
type: std::map<int64_t, uint64_t>
- name: set_ceiling_from_average_sensor_value
map:
value:
- 25000: 255
- 27000: 255
type: std::map<int64_t, uint64_t>
- name: occ_active_speed_changes
precondition:
name: property_states_match
groups:
- name: occ0_object
interface: org.open_power.OCC.Status
property:
name: OccActive
type: bool
value: true
- name: occ1_object
interface: org.open_power.OCC.Status
property:
name: OccActive
type: bool
value: true
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: interfacesAdded
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
events:
- name: speed_control_sensors
groups:
- name: zone0_onboard
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
- name: zone0_vrd
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
- name: zone0_cores
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
- name: zone0_dimms
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
- name: zone0_gpu
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: interfacesAdded
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
- name: signal
signal: interfacesRemoved
handler: removeInterface
- name: fails_before_high_speed_air
groups:
- name: zone0_cores
interface: xyz.openbmc_project.State.Decorator.OperationalStatus
property:
name: Functional
type: bool
- name: zone0_dimms
interface: xyz.openbmc_project.State.Decorator.OperationalStatus
property:
name: Functional
type: bool
triggers:
- name: init
method: getProperties
handler: setProperty
- name: signal
signal: interfacesAdded
handler: setProperty
- name: signal
signal: propertiesChanged
handler: setProperty
actions:
- name: count_state_before_speed
count: 1
property:
value: false
type: bool
speed:
value: 255
type: uint64_t
- name: 1sec_speed_change_request_sampling
triggers:
- name: timer
interval: 1000000
type: repeating
actions:
# Speed changes based on onboard temps
- name: set_net_increase_speed
groups:
- name: zone0_onboard
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 55000
type: int64_t
factor:
value: 1000
type: int64_t
delta:
value: 8
type: uint64_t
- name: set_net_decrease_speed
groups:
- name: zone0_onboard
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 52000
type: int64_t
factor:
value: 1000
type: int64_t
delta:
value: 3
type: uint64_t
# Speed changes based on vrd temps
- name: set_net_increase_speed
groups:
- name: zone0_vrd
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 90000
type: int64_t
factor:
value: 1000
type: int64_t
delta:
value: 5
type: uint64_t
- name: set_net_decrease_speed
groups:
- name: zone0_vrd
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 85000
type: int64_t
factor:
value: 3000
type: int64_t
delta:
value: 3
type: uint64_t
# Speed changes based on core temps
- name: set_net_increase_speed
groups:
- name: zone0_cores
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 75000
type: int64_t
factor:
value: 1000
type: int64_t
delta:
value: 13
type: uint64_t
- name: set_net_decrease_speed
groups:
- name: zone0_cores
zone_conditions:
- name: air_cooled_chassis
zones:
- 0
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 70000
type: int64_t
factor:
value: 4000
type: int64_t
delta:
value: 5
type: uint64_t
# Speed changes based on dimm temps
- name: set_net_increase_speed
groups:
- name: zone0_dimms
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 80000
type: int64_t
factor:
value: 1000
type: int64_t
delta:
value: 8
type: uint64_t
- name: set_net_decrease_speed
groups:
- name: zone0_dimms
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 75000
type: int64_t
factor:
value: 3000
type: int64_t
delta:
value: 3
type: uint64_t
# Speed changes based on gpu temps
- name: set_net_increase_speed
groups:
- name: zone0_gpu
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 80
type: int64_t
factor:
value: 1
type: int64_t
delta:
value: 13
type: uint64_t
- name: set_net_decrease_speed
groups:
- name: zone0_gpu
interface: xyz.openbmc_project.Sensor.Value
property:
name: Value
type: int64_t
property:
value: 77
type: int64_t
factor:
value: 4
type: int64_t
delta:
value: 5
type: uint64_t
|