commit 00f187a90ed0c02b72e09bfa61231ec3d7efe5fc
author Alexandru Avadanii <Alexandru.Avadanii@enea.com> Sun Jun 24 20:36:44 2018 +0200
committer Alexandru Avadanii <Alexandru.Avadanii@enea.com> Thu Aug 30 16:40:45 2018 +0200
tree 0d8d9cdc555cc4d500b380035e80260977f0efc0
parent 97927ee35ee87ea4f52fe93971413aa75da89ecd

libvirt xml: pass loader, virt machine, cpu mode

Spawning AArch64 VMs using salt.control.virt requires a few extra
domain configuration items to be configurable:
- libvirt xml: pass loader param to vm
  Based on upstream commit [1].
- libvirt xml: pass virt machine type
- libvirt xml: pass cpu mode to vm
- virt module: Allow NVRAM unlinking on DOM undefine
  UEFI-enabled VMs usually have pflash (NVRAM) devices attached,
  which require one additional libvirt flag to be passed at 'undefine'.
  This is usually the case for AArch64 (arm64) VMs, where AAVMF (AA64
  UEFI) is the only supported guest bootloader.

[1] https://github.com/saltstack/salt/commit/9cace9adb

Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

README.rst

diff --git a/README.rst b/README.rst
index 33d356a..b7e5154 100644
--- a/README.rst
+++ b/README.rst
@@ -481,6 +481,13 @@
                   rate:
                     period: '1800'
                     bytes: '1500'
+                # Custom per-node loader definition (e.g. for AArch64 UEFI)
+                loader:
+                  readonly: yes
+                  type: pflash
+                  path: /usr/share/AAVMF/AAVMF_CODE.fd
+                machine: virt-2.11  # Custom per-node virt machine type
+                cpu_mode: host-passthrough
                 mac:
                   nic01: AC:DE:48:AA:AA:AA
                   nic02: AC:DE:48:AA:AA:BB