Disable usb autosuspend for keyboard and mouse.

USB auto suspend seems to only happen when the devices are plugged in at boot (which generally means when my laptop is connected to the dock before boot) but it is very annoying because some keypresses get lost and my mouse does not work unless I click first.

ansible/playbook.yaml

@@ -20,6 +20,7 @@
     - build
     - sound
     - graphics
+    - power_management
     - gpg
     - fonts
     - alacritty

ansible/roles/base/tasks/linux.yaml

@@ -7,6 +7,7 @@
       - bind # dig
       - man-db
       - uutils-coreutils
+      - usbutils # for lsusb
     state: present
 
 - name: Start pkgfile update service

ansible/roles/power_management/files/dont_sleep_usb_rulesd.conf

@@ -0,0 +1,8 @@
+# blacklist for usb autosuspend
+# 1038:1832 steel series mouse
+# 308f:0011 k type keyboard
+ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="1038", ATTR{idProduct}=="1832", GOTO="power_usb_rules_end"
+ACTION=="add", SUBSYSTEM=="usb", ATTR{idVendor}=="308f", ATTR{idProduct}=="0011", GOTO="power_usb_rules_end"
+
+ACTION=="add", SUBSYSTEM=="usb", TEST=="power/control", ATTR{power/control}="auto"
+LABEL="power_usb_rules_end"

ansible/roles/power_management/tasks/common.yaml

@@ -0,0 +1,15 @@
+- import_tasks: tasks/freebsd.yaml
+  when: 'os_flavor == "freebsd"'
+
+- import_tasks: tasks/linux.yaml
+  when: 'os_flavor == "linux"'
+
+- include_tasks:
+    file: tasks/peruser.yaml
+    apply:
+      become: yes
+      become_user: "{{ initialize_user }}"
+  when: users is defined
+  loop: "{{ users | dict2items | community.general.json_query('[?value.initialize==`true`].key') }}"
+  loop_control:
+    loop_var: initialize_user

ansible/roles/power_management/tasks/freebsd.yaml

@@ -0,0 +1,5 @@
+# - name: Install packages
+#   package:
+#     name:
+#       - foo
+#     state: present

ansible/roles/power_management/tasks/linux.yaml

@@ -0,0 +1,9 @@
+- name: Install udev configuration
+  copy:
+    src: "files/{{ item }}_rulesd.conf"
+    dest: "/etc/udev/rules.d/{{ item }}.rules"
+    mode: 0644
+    owner: root
+    group: wheel
+  loop:
+    - dont_sleep_usb

ansible/roles/power_management/tasks/main.yaml

@@ -0,0 +1 @@
+- import_tasks: tasks/common.yaml

ansible/roles/power_management/tasks/peruser.yaml

@@ -0,0 +1,29 @@
+- include_role:
+    name: per_user
+
+# - name: Create directories
+#   file:
+#     name: "{{ account_homedir.stdout }}/{{ item }}"
+#     state: directory
+#     mode: 0700
+#     owner: "{{ account_name.stdout }}"
+#     group: "{{ group_name.stdout }}"
+#   loop:
+#     - ".config/foo"
+
+# - name: Copy files
+#   copy:
+#     src: "files/{{ item.src }}"
+#     dest: "{{ account_homedir.stdout }}/{{ item.dest }}"
+#     mode: 0600
+#     owner: "{{ account_name.stdout }}"
+#     group: "{{ group_name.stdout }}"
+#   loop:
+#     - src: foo.conf
+#       dest: .config/foo/foo.conf
+
+- import_tasks: tasks/peruser_freebsd.yaml
+  when: 'os_flavor == "freebsd"'
+
+- import_tasks: tasks/peruser_linux.yaml
+  when: 'os_flavor == "linux"'