diff options
Diffstat (limited to 'resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/aarch64.yaml')
| -rw-r--r-- | resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/aarch64.yaml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/aarch64.yaml b/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/aarch64.yaml new file mode 100644 index 0000000000..afaf5cd06b --- /dev/null +++ b/resources/tools/testbed-setup/ansible/roles/tg_sut/tasks/aarch64.yaml @@ -0,0 +1,12 @@ +--- +# file: roles/tg_sut/tasks/aarch64.yaml + +- name: Configure aarch64 kernel parameters + lineinfile: + path: '/etc/default/grub' + state: 'present' + regexp: '^GRUB_CMDLINE_LINUX=' + line: 'GRUB_CMDLINE_LINUX="isolcpus={{ isolcpus }} nohz_full={{ isolcpus }} rcu_nocbs={{ isolcpus }} intel_iommu=on nmi_watchdog=0 audit=0 nosoftlockup processor.max_cstate=1"' + notify: ['Update GRUB'] + tags: set-grub + |