sysctl for xanmod

tasks/sysctl.yaml

@@ -64,11 +64,18 @@
     name: net.core.default_qdisc
     value: fq
     sysctl_set: true
-  when: ansible_kernel.startswith("5.") or ansible_kernel.startswith("4.9.") or (ansible_kernel.startswith("4.1") and not ansible_kernel.startswith("4.1."))
+  when: ansible_kernel.startswith("5.") or ansible_kernel.startswith("4.9.") or (ansible_kernel.startswith("4.1") and not ansible_kernel.startswith("4.1.")) and ansible_kernel.find("xanmod") == -1
+- name: TCP BBR with xanmod
+  become: true
+  sysctl:
+    name: net.core.default_qdisc
+    value: fq_pie
+    sysctl_set: true
+  when: ansible_kernel.find("xanmod") != -1
 - name: TCP BBR
   become: true
   sysctl:
     name: net.ipv4.tcp_congestion_control
     value: bbr
     sysctl_set: true
-  when: ansible_kernel.startswith("5.") or ansible_kernel.startswith("4.9.") or (ansible_kernel.startswith("4.1") and not ansible_kernel.startswith("4.1."))
+  when: ansible_kernel.startswith("5.") or ansible_kernel.startswith("4.9.") or (ansible_kernel.startswith("4.1") and not ansible_kernel.startswith("4.1.")) or ansible_kernel.find("xanmod") != -1