Re: [Xen-devel] [PATCH 15 of 16] libxl: Introduce a new guest config file parameter [and 1 more messages]

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Wei Wang2 writes ("Re: [PATCH 15 of 16] libxl: Introduce a new guest config 
file parameter [and 1 more messages]"):
> How about guest_iommu = {1, 0} or ats_passthru = {1, 0}?

I think "guest_iommu" is more likely to be something people have heard
of.  Personally I'm afraid I have no idea what (an) "ATS" is ...

>  Actually the idea of> the whole patch queue is to enable passthru
> for sophisticated ats devices (e.g. Tahiti the latest AMD
> gfx/gpgpu), so that we utilize the device to do general-purpose
> computations in guest.

Right.

Ian.

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