On Thu, 2020-09-10 at 16:16 +0300, Jani Nikula wrote:
> On Sat, 05 Sep 2020, Xiaolin Zhang wrote:
> > To support vgpu pv features, a common shared memory is setup used
> > for
> > communication and data exchange between guest and host GVTg to
> > reduce
> > data access overhead and trap cost.
> >
On Sat, 05 Sep 2020, Xiaolin Zhang wrote:
> To support vgpu pv features, a common shared memory is setup used for
> communication and data exchange between guest and host GVTg to reduce
> data access overhead and trap cost.
>
> guest i915 will allocate this common memory (1 page size) and then
