RE: [Xen-ia64-devel] RE: rid virtualization

["Magenheimer, Dan (HP Labs Fort Collins)" <dan.magenheimer@xxxxxx>]

> > I remember HP Unix is using Long format VHPT, how do they 
> > solve the locality
> >  issue (I guess you know more on that)? Do they allocate rid 
> > sequentially + 
> > mangle or do they allocate rid randomly?
> 
> I don't have access to HP-UX source but will see if I can
> find out.  Also, there has been a LVHPT implementation on
> Linux... perhaps the UNSW folks have some insight into this?

I'm told that HP-UX uses the same mangling algorithm
currently in Xen/ia64.

Dan

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