lkml.org 
[lkml]   [2010]   [Jul]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    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?

    Joerg



    \
     
     \ /
      Last update: 2010-07-10 16:59    [W:0.023 / U:59.556 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site