This example was done on Ubuntu server.
* Enable VM direct I/O in the BIOS.
* Open /etc/default/grub
using an editor like nano or something.
* Find GRUB_CMDLINE_LINUX_DEFAULT
and add intel_iommu=on
as a parameter. Make sure it's lowercase. Save and exit.
* update-grub
* shutdown -r now
* dmesg | grep -e DMAR -e IOMMU
and you should see a line in there stating that IOMMU is enabled.
Related Articles
Virtual PfSense on KVM - VirtI...
Virtualization of pfSense on KVM went smoothly for the most part. PCI pass-through to a network card worked swimmingly, and I adore the new built-in virtio dri...
Combine Image File and Audio F...
I wanted to figure out a way to quickly and easily combine an image file (jpg) and audio file (mp3) into a video file (mov) using the free media converter tool ...
Linux - Specify From Address W...
I struggled a bit with figuring out how to specify the from email address when sending mail on the Linux command line. In short, you need to use the -r option....
The Hunt For the Ultimate Free...
I've been a hard-core Untangle fan for several years now, but I recently wanted to explore other firewall options. Being wrapped around a commercial product, U...