Add desktop sysctl/modprobe config files

tasks/setup.yml

@@ -66,6 +66,57 @@
     name: fstrim.timer
     enabled: true
 
+- block:
+  - name: remove the sysctl.d directory
+    become: true
+    file:
+      path: /etc/sysctl.d
+      state: absent
+  - name: recreate the sysctl.d directory
+    become: true
+    file:
+      path: /etc/sysctl.d
+      state: directory
+      mode: 755
+  - name: copy sysctl files
+    become: true
+    template:
+      src: '{{ item.src }}'
+      dest: '{{ item.dest }}'
+    loop:
+      - {
+          src: 'templates/desktop/sysctl/99-sysrq.conf.j2',
+          dest: '/etc/sysctl.d/99-sysrq.conf'
+      }
+      - {
+          src: 'templates/desktop/sysctl/98-forward.conf.j2',
+          dest: '/etc/sysctl.d/98-foward.conf'
+      }
+    notify: reload sysctl configuration
+
+  - name: remove the modprobe.d directory
+    become: true
+    file:
+      path: /etc/modprobe.d
+      state: absent
+  - name: recreate the modprobe.d directory
+    become: true
+    file:
+      path: /etc/modprobe.d
+      state: directory
+      mode: 755
+  - name: copy modprobe files
+    become: true
+    template:
+      src: '{{ item.src }}'
+      dest: '{{ item.dest }}'
+    loop:
+      - {
+          src: 'templates/desktop/modprobe/99-amdgpu.conf.j2',
+          dest: '/etc/modprobe.d/99-amdgpu.conf'
+      }
+    when: platform == 'desktop'
+
 # TODO: set fan settings to `quiet` with smbios-thermal-ctl
 
 - name: remove old configuration files
@@ -82,4 +133,4 @@
         state: absent
         owner: root
         group: root
-  when: platform == "laptop"
+  when: platform == 'laptop'