From 28de4ddeaa87de36c0c5e36d29a7acb96b31008f Mon Sep 17 00:00:00 2001 From: Matthew Barth Date: Mon, 11 Dec 2017 14:38:07 -0600 Subject: 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 --- .../events.yaml | 27 ---------------------- 1 file changed, 27 deletions(-) (limited to 'meta-openbmc-machines/meta-openpower') diff --git a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml index 52fcfdd79..0d5a3d246 100644 --- a/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml +++ b/meta-openbmc-machines/meta-openpower/meta-ibm/meta-witherspoon/recipes-phosphor/fans/phosphor-fan-control-events-config-native/events.yaml @@ -19,18 +19,6 @@ groups: 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 @@ events: - 25000: 7200 - 27000: 10500 type: std::map - - 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 -- cgit v1.2.1