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    SubjectRe: [RFC 3/3] mm: iommu: The Virtual Contiguous Memory Manager
    On Fri, Jul 02, 2010 at 12:33:51AM -0700, Zach Pfeffer wrote:
    > Daniel Walker wrote:

    > > So if we include this code which "map implementations" could you
    > > collapse into this implementations ? Generally , what currently existing
    > > code can VCMM help to eliminate?
    > In theory, it can eliminate all code the interoperates between IOMMU,
    > CPU and non-IOMMU based devices and all the mapping code, alignment,
    > mapping attribute and special block size support that's been
    > implemented.

    Thats a very abstract statement. Can you point to particular code files
    and give a rough sketch how it could be improved using VCMM?


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