X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Ftools%2Ftestbed-setup%2Fansible%2Froles%2Ftg_sut%2Ftasks%2Fmain.yaml;fp=resources%2Ftools%2Ftestbed-setup%2Fansible%2Froles%2Ftg_sut%2Ftasks%2Fmain.yaml;h=eeaeed4ffbf804b43e3941ccc32c98238bdc5b4d;hb=6f42dfbc805acae52adf7454cf213091d00141db;hp=cacae7507b566e68309d60d39ce2feb96d7687e5;hpb=4b0df8e7baea755e2e1a1c27a7707fb0a3f28b6e;p=csit.git

diff --git a/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/main.yaml b/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/main.yaml
index cacae7507b..eeaeed4ffb 100644
--- a/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/main.yaml
+++ b/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/main.yaml
@@ -52,7 +52,7 @@
     path: '/etc/default/grub'
     state: 'present'
     regexp: '^GRUB_CMDLINE_LINUX='
-    line: 'GRUB_CMDLINE_LINUX="isolcpus={{ isolcpus }} nohz_full={{ isolcpus }} rcu_nocbs={{ isolcpus }} numa_balancing=disable intel_pstate=disable"'
+    line: 'GRUB_CMDLINE_LINUX="isolcpus={{ isolcpus }} nohz_full={{ isolcpus }} rcu_nocbs={{ isolcpus }} numa_balancing=disable intel_pstate=disable intel_iommu=on iommu=pt"'
   notify: ['Update GRUB']
   tags: set-grub
 
@@ -66,3 +66,7 @@
   pip:
     requirements: '/tmp/requirements.txt'
   tags: install-pip
+
+- name: Load vfio-pci by default
+  raw: 'echo vfio-pci | sudo tee -a /etc/modules'
+  tags: load-vfio-pci