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    SubjectRe: [RFC][PATCH 0/3] Add support for non-CPU TLBs in MMU-Notifiers
    On Fri, Oct 21, 2011 at 02:21:45PM +0200, Joerg Roedel wrote:
    > Hi,
    > this is my first attempt to add support for non-CPU TLBs to the
    > MMU-Notifier framework. This will be used by the AMD IOMMU driver for
    > the next generation of hardware. The next version of the AMD IOMMU can
    > walk page-tables in AMD64 long-mode format (with setting
    > accessed/dirty-bits atomically) and save the translations in its own
    > TLB. Page faulting for IO devices is supported too. This will be used to
    > let hardware devices share page-tables with CPU processes and access
    > their memory directly. Please look at


    Did this patch set get any review or traction? Perhaps you should have
    included the mailing list.


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