[Xen-devel] XenGT GPU virtualization

[bharat gohil <ghl.bhrt@xxxxxxxxx>]

Hello 

I am new to GPU and GPU virtualization and found that xen support intel GPU virtualization using XenGT.

I want to know,

1) What are the critical GPU command pass from xen to Dom0?

2) How the Dom0 mediator or xen validate the GPU command which is passed from domU GPU driver?

3) If one of the domU guest send bad(malicious) command to GPU which led GPU to bad state. Can Dom0 mediator or xen prevents this kind of scenario?

--

Regards,

Bharat Gohil

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