This commit is to update support matrix and doc for VGPU feature
on XenAPI.
Implements: blueprint add-support-for-vgpu
Change-Id: I0c9797d1f274e37e3b084d94d0b85980260b2861
Now that Queens supports attaching virtual GPUs to an instance, we need to
properly document which hypervisors support that, how to use that feature and
what the existing caveats are.
Co-Authored-By: Matt Riedemann <mriedem.os@gmail.com>
Change-Id: I871894c3584e92f80f6420dfc009e21b30450f8e
Implements: blueprint add-support-for-vgpu