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Re: [Xen-devel] [PATCH v5 17/24] libxl: build, check and pass vNUMA info to Xen for HVM guest



On Fri, Feb 13, 2015 at 02:21:27PM +0000, Ian Jackson wrote:
> Wei Liu writes ("[PATCH v5 17/24] libxl: build, check and pass vNUMA info to 
> Xen for HVM guest"):
> > Transform user supplied vNUMA configuration into libxl internal
> > representations then libxc representations. Check validity along the
> > line.
> 
> This is going to be a totally stupid question: but why are there three
> representations here, rather than two ?
> 

There are two. One is libxl and the other is libxc.

> Is the libxc representation too annoying for use internally in libxl ?
> 

Yes, because libxl's representation is consolidated so that it can be
easily used by libxl's user while libxc doesn't actually care about all
the fields in libxl's structure.

Wei.

> Ian.

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