[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] RE: [Xen-devel] Re: mapcache broken?
Keir Fraser wrote: > On 11 Jan 2006, at 01:54, Yu, Ke wrote: > >> The vmx domain still blocks in my environment. HV complains it can >> not find E820 table and HVM INFO page. After fixing them with the >> following patch, HV does not complain any thing. But the vmx domain >> just silently blocks. Would you please take a look? Thanks > > I think the problem was that the mapcache is now per-domain, and the > 32-bit non-pae shadow code was not copying enough per-domain page > directory entries to a new shadow page directory. So you ended up > probably accessing the idle domain's mapcache. > > If this is the case, you should have found that VMX worked fine on pae > and 64b hosts. > > I've now checked in a fix (changeset 8545 "Fix 32-bit shadow > mode..."). This fix works fine. The VMX domain can boot now. Thanks > > -- Keir > > > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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