feat(power) replace mbpfan with thermald

references #12

roles/system/tasks/powermanagement.yml

@@ -1,33 +1,44 @@
-- name: install sensors reader
+- name: install power management tools
  package:
- name: lm_sensors
+ name: "{{ item }}"
  state: present
+ with_items:
+ - lm_sensors
+ - thermald
+ become: yes
+
+- name: create thermald service unit override dir
+ file:
+ path: /etc/systemd/system/thermald.service.d
+ state: directory
+ mode: 0755
  become: yes
 
-- name: check AUR package 'mbpfan-git' is installed
- stat:
- path: /usr/bin/mbpfan
- register: mbpfan
- failed_when: mbpfan.stat.exists == False
+- name: override thermald service unit
+ template:
+ src: thermald/thermald.service.override.conf
+ dest: /etc/systemd/system/thermald.service.d/override.conf
+ mode: 0444
+ become: yes
 
-- name: configure fan control service
+- name: configure thermald
  template:
- src: mbpfan.conf
- dest: /etc/mbpfan.conf
+ src: thermald/thermal-conf.xml
+ dest: /etc/thermald/thermal-conf.xml
  mode: 0444
- register: mbpfan
+ register: thermald_conf
  become: yes
 
-- name: restart fan control service on config change
+- name: restart thermald on config change
  service:
- name: mbpfan
+ name: thermald
  state: restarted
- when: mbpfan.changed
+ when: thermald_conf.changed
  become: yes
 
-- name: enable fan control service
+- name: enable thermaldservice
  service:
- name: mbpfan
+ name: thermald
  state: started
  enabled: yes
  become: yes

roles/system/templates/thermald/thermal-conf.xml

@@ -0,0 +1,59 @@
+<!-- {{ generated_tag }} -->
+<ThermalConfiguration>
+ <Platform>
+ <Name>Override default passive</Name>
+ <ProductName>*</ProductName>
+ <ThermalZones>
+ <ThermalZone>
+ <Type>cpu</Type>
+ <TripPoints>
+ <TripPoint>
+ <Temperature>78000</Temperature>
+ <type>passive</type>
+ </TripPoint>
+ </TripPoints>
+ </ThermalZone>
+ <ThermalZone>
+ <Type>frame</Type>
+ <TripPoints>
+ <TripPoint>
+ <SensorType>x86_pkg_temp</SensorType>
+ <Temperature>78000</Temperature>
+ <type>passive</type>
+ <ControlType>PARALLEL</ControlType>
+ <CoolingDevice>
+ <Type>macbook_left_fan</Type>
+ <Influence>50</Influence>
+ <SamplingPeriod>12</SamplingPeriod>
+ </CoolingDevice>
+ <CoolingDevice>
+ <Type>macbook_right_fan</Type>
+ <Influence>50</Influence>
+ <SamplingPeriod>12</SamplingPeriod>
+ </CoolingDevice>
+ </TripPoint>
+ </TripPoints>
+ </ThermalZone>
+ </ThermalZones>
+ <CoolingDevices>
+ <CoolingDevice>
+ <Type>macbook_left_fan</Type>
+ <Path>/sys/devices/platform/applesmc.768/fan1_output</Path>
+ <MinState>2160</MinState>
+ <IncDecStep>500</IncDecStep>
+ <ReadBack>0</ReadBack>
+ <MaxState>6156</MaxState>
+ <DebouncePeriod>5</DebouncePeriod>
+ </CoolingDevice>
+ <CoolingDevice>
+ <Type>macbook_right_fan</Type>
+ <Path>/sys/devices/platform/applesmc.768/fan2_output</Path>
+ <MinState>2000</MinState>
+ <IncDecStep>500</IncDecStep>
+ <ReadBack>0</ReadBack>
+ <MaxState>5700</MaxState>
+ <DebouncePeriod>5</DebouncePeriod>
+ </CoolingDevice>
+ </CoolingDevices>
+ </Platform>
+</ThermalConfiguration>

roles/system/templates/thermald/thermald.service.override.conf

@@ -0,0 +1,6 @@
+# {{ generated_tag }}
+[Service]
+ExecStartPre=/bin/sh -c 'echo 1 > /sys/devices/platform/applesmc.768/fan1_manual'
+ExecStartPre=/bin/sh -c 'echo 1 > /sys/devices/platform/applesmc.768/fan2_manual'
+ExecStopPost=/bin/sh -c 'echo 0 > /sys/devices/platform/applesmc.768/fan1_manual'
+ExecStopPost=/bin/sh -c 'echo 0 > /sys/devices/platform/applesmc.768/fan2_manual'