13. Intel’s GVTg

Intel GVTg allows you to share your host GPU with the guest so that it can accelerate graphic and media operations.

13.1. Configuration

To configure your host and the vGPU device, follow this blog post

For spice configuration you have two main options:

  1. Use locally, connect and configure spice similar to virGL spice configuration (set vfio display=on)
  2. Use remotley, connect and configure spice similar to spice-streaming-agent (set vfio display=off)

    • For remote connection you may want to accelerate your video encoding using the configured Intel’s vGPU, check for Gstreamer’s Intel accelerated codec options.