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Re: [Xen-devel] Cache Allocation Technology(CAT) design for XEN



On Fri, Dec 12, 2014 at 03:02:33PM +0000, Andrew Cooper wrote:
> On 12/12/14 12:27, Chao Peng wrote:
> > Hi all, we plan to bring Intel CAT into XEN. This is the initial
> > design for that. Comments/suggestions are welcome.
> >
> 
> Fantastic - this is a very clear and well presented document.  In terms
> of a plan of action, it looks fine.
Thank you for review.
> 
> >From my understanding, CAT is a largely orthogonal to CMT, but will
> share some of the base PSR infrastructure in Xen?
> 
Yes, from functional perspective, they are independent features. But
they do share some common codes and also have similar designs in XEN.

Chao
> 
> 
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