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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-ia64-devel] Why metaphysical rid rr0 and rr4 ?
On Tue, Sep 25, 2007 at 03:45:03AM +0200, Tristan Gingold wrote: > for metaphysical mode, we use two different alternate rids (one for rr0 and > one for rr4). Because they use the same mapping why don't we use the > same rid for both rr0 and rr4 ? This sounds a good idea. > This should avoid duplicate entries in the VHPT. VHPT entry includes memory attribute bits(cachable v.s. uncachable). -- yamahata _______________________________________________ Xen-ia64-devel mailing list Xen-ia64-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ia64-devel
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