- name: Edit repositories
include_tasks: "{{ ansible_distribution|lower }}_{{ ansible_distribution_release }}.yaml"
tags:
- - edit-repo
+ - aws-edit-repo
- name: Get vfio-pci With WC Patcher
get_url:
dest: "/opt/get-vfio-with-wc.sh"
mode: "744"
tags:
- - vfio-aws-patch
+ - aws-vfio-patch
- name: Create vfio-pci Patch Directory
file:
path: "/opt/patches/"
state: "directory"
tags:
- - vfio-aws-patch
+ - aws-vfio-patch
-- name: Get vfio-pci WC Patch
+- name: Get vfio-pci WC Patch >=4.10
get_url:
url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/patches/linux-4.10-vfio-wc.patch"
dest: "/opt/patches/linux-4.10-vfio-wc.patch"
mode: "744"
tags:
- - vfio-aws-patch
+ - aws-vfio-patch
+
+- name: Get vfio-pci WC Patch >=5.8
+ get_url:
+ url: "https://github.com/amzn/amzn-drivers/raw/master/userspace/dpdk/enav2-vfio-patch/patches/linux-5.8-vfio-wc.patch"
+ dest: "/opt/patches/linux-5.8-vfio-wc.patch"
+ mode: "744"
+ tags:
+ - aws-vfio-patch
- name: Compile vfio-pci With WC Patch
shell: "/bin/bash /opt/get-vfio-with-wc.sh"
tags:
- - vfio-aws-patch
+ - aws-vfio-patch
- name: Load Kernel Modules By Default
lineinfile:
- "vfio-pci"
- "igb_uio"
tags:
- - load-kernel-modules
+ - aws-load-kernel-modules
- name: Add Kernel Modules Options (igb_uio)
lineinfile:
with_items:
- "options igb_uio wc_activate=1"
tags:
- - load-kernel-modules
+ - aws-load-kernel-modules
- name: Add Kernel Modules Options (vfio-pci)
lineinfile:
with_items:
- "options vfio enable_unsafe_noiommu_mode=1"
tags:
- - load-kernel-modules
+ - aws-load-kernel-modules
- name: Reload systemd-modules
systemd:
name: "systemd-modules-load"
state: "restarted"
tags:
- - reload-systemd-modules
+ - aws-reload-systemd-modules
- name: Performance Tuning - Adjust nr_hugepages
sysctl:
sysctl_file: "/etc/sysctl.d/90-csit.conf"
reload: "yes"
tags:
- - set-sysctl
+ - aws-set-hugepages