[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] XEN_ELFNOTE_L1_MFN_VALID ?
The idea was it would be used by xc_domain_{save,restore} to determine whether a PTE needs mfn->pfn->mfn conversions, since old Xen-patched Linux kernels would incorrectly store MFNs in some ptes that did not have bit 0 (page-present) set. But that was fixed ages ago and the tools have never taken any notice of that elfnote so it's probably redundant at this point. -- Keir On 14/2/08 12:58, "John Levon" <levon@xxxxxxxxxxxxxxxxx> wrote: > > Where is this actually read and used? > > regards > john > > _______________________________________________ > 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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