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    SubjectRe: [PATCH v2 2/3] sysfs cpu probe/release files
    On Wed, Nov 25, 2009 at 01:12:21AM -0600, Nathan Fontenot wrote:
    > In order to support kernel DLPAR of CPU resources we need to provide an
    > interface to add (probe) and remove (release) the resource from the system.
    > This patch Creates new generic probe and release sysfs files to facilitate
    > cpu probe/release. The probe/release interface provides for allowing each
    > arch to supply their own routines for implementing the backend of adding
    > and removing cpus to/from the system.
    > This also creates the powerpc specific stubs to handle the arch callouts
    > from writes to the sysfs files.

    Can you document these new sysfs files with some information in the
    Documentation/ABI/ directory please?


    greg k-h

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