Re: [Xen-ia64-devel] vcpu_match_tr_entry

[Tristan Gingold <Tristan.Gingold@xxxxxxxx>]

Le Jeudi 30 Mars 2006 10:25, Tian, Kevin a écrit :
> From: Tristan Gingold
>
> >Sent: 2006年3月30日 16:26
> >Hi,
> >
> >current definition of vcpu_match_tr_entry is:
> >#define vcpu_match_tr_entry(_trp,_ifa,_rid)             \
> >    ((_trp->p && (_trp->rid==_rid) && (_ifa >= _trp->vadr) &&   \
> >    (_ifa < (_trp->vadr + (1L<< _trp->ps)) - 1)))
> >                                                          ^^
> >Why -1 ?
> >I suppose it is either <= (vadr + ps -1) or < (vadr + ps - 1) ?
>
> Assume you meant <=(vadr+ps-1) or <(vadr+ps) and agree with you. :-)
Euh, yes :-)

Tristan.



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