wspoon: Remove max tach feedback for base speed
When the fans are at full speed (10500 RPMs), using the max tach
feedback as the base request speed when calculating a new target speed
may cause the fans to not decrease speed in a reasonable amount of time.
Change-Id: I1fdd51cb4c101dc1fff2b2c8e665e378ad0a0e61
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml b/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
index 52fcfdd..0d5a3d2 100644
--- a/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
+++ b/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml
@@ -19,18 +19,6 @@
type: /xyz/openbmc_project/sensors
members:
- /temperature/ambient
- - name: zone0_fan_tachs
- description: Group of fan tach feedback speed inputs for zone 0
- type: /xyz/openbmc_project/sensors
- members:
- - /fan_tach/fan0_0
- - /fan_tach/fan0_1
- - /fan_tach/fan1_0
- - /fan_tach/fan1_1
- - /fan_tach/fan2_0
- - /fan_tach/fan2_1
- - /fan_tach/fan3_0
- - /fan_tach/fan3_1
- name: occ0_object
description: Dbus object containing OCC0 properties
type: /org/open_power/control
@@ -310,21 +298,6 @@
- 25000: 7200
- 27000: 10500
type: std::map<int64_t, uint64_t>
- - name: set_base_request_speed_to_max_tach_feedback
- zone_conditions:
- - name: air_cooled_chassis
- zones:
- - 0
- - name: water_and_air_cooled_chassis
- zones:
- - 0
- group: zone0_fan_tachs
- interface: xyz.openbmc_project.Sensor.Value
- property:
- name: Value
- type: int64_t
- actions:
- - name: set_request_speed_base_with_max
- name: speed_changes_based_on_regulator_temps
zone_conditions:
- name: air_cooled_chassis