Add cpu_set_perf_perc on Linux.

ansible/roles/cpu/tasks/linux_intel.yaml

@@ -25,3 +25,15 @@
   loop:
     - src: energy_performance_preference.conf
       dest: /etc/tmpfiles.d/energy_performance_preference.conf
+
+- 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
+      dest: /usr/local/bin/cpu_set_perf_perc