ansible/roles/cpu/files/cpu_set_perf_perc_linux_amd

@@ -1,29 +0,0 @@
-#!/usr/bin/env bash
-#
-# Tell hardware p-states whether to maximize CPU performance (100) or
-# energy efficiency (0).
-set -euo pipefail
-IFS=$'\n\t'
-DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-perc=$1
-
-if [ "$perc" -gt 80 ]; then
-    echo performance | tee /sys/firmware/acpi/platform_profile
-elif [ "$perc" -ge 20 ]; then
-    echo balanced | tee /sys/firmware/acpi/platform_profile
-else
-    echo low-power | tee /sys/firmware/acpi/platform_profile
-fi
-
-if [ "$perc" -ge 80 ]; then
-    echo "performance" | tee /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference
-elif [ "$perc" -ge 60 ]; then
-    echo "balance_performance" | tee /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference
-elif [ "$perc" -ge 40 ]; then
-    echo "default" | tee /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference
-elif [ "$perc" -ge 20 ]; then
-    echo "balance_power" | tee /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference
-else
-    echo "power" | tee /sys/devices/system/cpu/cpufreq/policy*/energy_performance_preference
-fi

ansible/roles/cpu/files/platform_profile_tmpfiles.conf

@@ -1,2 +0,0 @@
-# Favor energy efficiency for platform profile (EC / system, not CPU)
-w- /sys/firmware/acpi/platform_profile - - - - low-power

ansible/roles/cpu/tasks/linux_amd.yaml

@@ -3,38 +3,3 @@
     name:
       - powertop
     state: present
-
-- name: Favor energy efficiency for hardware p-states
-  when: hwpstate is defined and hwpstate and cores is defined
-  template:
-    src: "templates/{{ item.src }}.j2"
-    dest: "{{ item.dest }}"
-    mode: 0644
-    owner: root
-    group: wheel
-  loop:
-    - src: energy_performance_preference.conf
-      dest: /etc/tmpfiles.d/energy_performance_preference.conf
-
-- name: Install tmpfiles.d configuration
-  when: hwpstate is defined and hwpstate and cores is defined
-  copy:
-    src: "files/{{ item }}_tmpfiles.conf"
-    dest: "/etc/tmpfiles.d/{{ item }}.conf"
-    mode: 0644
-    owner: root
-    group: wheel
-  loop:
-    - platform_profile
-
-- name: Install scripts
-  when: hwpstate is defined and hwpstate
-  copy:
-    src: "files/{{ item.src }}"
-    dest: "{{ item.dest }}"
-    mode: 0755
-    owner: root
-    group: wheel
-  loop:
-    - src: cpu_set_perf_perc_linux_amd
-      dest: /usr/local/bin/cpu_set_perf_perc

ansible/roles/cpu/tasks/linux_intel.yaml

@@ -19,7 +19,7 @@
   template:
     src: "templates/{{ item.src }}.j2"
     dest: "{{ item.dest }}"
-    mode: 0644
+    mode: 0755
     owner: root
     group: wheel
   loop:
@@ -35,5 +35,5 @@
     owner: root
     group: wheel
   loop:
-    - src: cpu_set_perf_perc_linux_intel
+    - src: cpu_set_perf_perc_linux
       dest: /usr/local/bin/cpu_set_perf_perc

ansible/roles/cpu/templates/energy_performance_preference.conf.j2

@@ -1,4 +1,4 @@
-# Favor energy efficiency for hardware p-states
+# Favor energy efficiency for Speed Shift
 {% for core in range(0, cores, 1) %}
 w- /sys/devices/system/cpu/cpufreq/policy{{core}}/energy_performance_preference - - - - power
 {% endfor %}