Linux i915 driver with SR-IOV support (dkms module) for linux 6.1 only

Originally from linux-intel-lts Update to 5.15.71

Notice

This package is highly experimental, you should only use it when you know what you are doing.

You need to install this dkms module in both host and VM!

For Arch Linux users, it is available in AUR. i915-sriov-dkms-git

Tested kernel versions:

• pve-kernel-6.1.0-1-pve on PVE VM Host
• gentoo-sources-6.1.0-gentoo on Gentoo VM Guest

Tested usages:

• VA-API video acceleration in VM (need to remove any other display device such as virtio-gpu)

My testing cmdline

intel_iommu=on i915.enable_guc=7

Creating virtual functions

echo 2 > /sys/devices/pci0000:00/0000:00:02.0/sriov_numvfs

You can create up to 7 VFs on UHD Graphics 770