[Spice-devel] How does SPICE display the desktop data processed by Nvidia vGPU?

[????????]

Hi : I am a graduate student of Dalian University of Technology We have a 
project to accomplish a remote-desk solution with Nvidia vgpu. I want to know 
how SPICE can display virtual desktop with vGPU. Do you need to modify the QXL 
driver and device? The open source code of QXL is hard to understand. Is there 
a detailed Technical documentation?Or can SPICE - Streaming Agent be used to 
replace the functionality of QXL? Do we need to make any changes?I hope you can 
give me some help. Thank you very much.