VirtualBox

source: vbox/trunk/src/VBox/ValidationKit/vms/t-ubuntu-20_04-64.txt

Last change on this file was 90244, checked in by vboxsync, 3 years ago

ValidationKit: Add support for testing IOMMU. Ubuntu 20.04 smoketest is prepared to test both Intel and AMD IOMMUs.

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1Test VM - ubuntu-20-04_64 - Ubuntu 20.04 64-bit (for IOMMU testing)
2===================================================================
3
4Setup:
5 - Configure a VM tst-ubuntu-20_04-64 with default Ubuntu 64-bit setting,
6 with a default 10 GB or larger disk.
7 - Configure the VM with 2 GB of RAM, ICH9 chipset, I/O APIC and IOMMU (AMD or Intel).
8 - Make sure networking is NAT.
9 - Disable audio for the VM.
10 - Install Ubuntu 20.04 amd64.
11 Disallow "Install Updates During Installation"
12 - After installation, open "Settings" and configure as follows:
13 - Power:
14 - Set "Blank Screen" to "Never"
15 - Set "Automatic Suspend" to "Off"
16 - Displays:
17 - Set screen resolution to 1280x960 (4:3)
18 - Privacy -> Screen lock:
19 - Set "Automatic Screen Lock" to "Off"
20 - Set "Lock Screen On Suspend" to "Off"
21 - Set "Show notifications on Lock screen" to "Off"
22 - Disable VirtualBox Guest Additions that ship with Ubuntu by default:
23 - sudo sh -c "echo 'blacklist vboxguest' >> /etc/modprobe.d/blacklist.conf"
24 - sudo sh -c "echo 'blacklist vboxvideo' >> /etc/modprobe.d/blacklist.conf"
25 - Disable auto-mounting of the CDROM:
26 gsettings set org.gnome.desktop.media-handling automount false
27 sudo mkdir -p /media/cdrom
28 Add /dev/sr0 to /etc/fstab for mounting CD (see readme_first.txt for details).
29 - Enable address translation for Intel IOMMU:
30 - sudo nano /etc/default/grub
31 - Change GRUB_CMDLINE_LINUX_DEFAULT="intel_iommu=on"
32 i.e. remove "quiet splash" and replaces with "intel_iommu=on" instead.
33 This setting has no effect when AMD IOMMU is configured so always configure this so we can switch testing
34 AMD or Intel IOMMUs.
35 - Proceed as shown in readme_first.txt
36
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