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    SubjectRE: Cache coherency and snooping


    Please advise if following sequence of operations are going to help:

    alloc memory
    reserve the page
    flush every cache
    call ioremap_nocache


    -----Original Message-----
    From: Ralf Baechle []
    Sent: Tuesday, August 13, 2002 5:30 PM
    To: Imran Badr
    Cc: 'Alan Cox';
    Subject: Re: Cache coherency and snooping

    On Tue, Aug 13, 2002 at 05:19:56PM -0700, Imran Badr wrote:

    > What if I allocate memory at boot-time using alloc_bootmem*(..)?

    That wouldn't change the picture either.


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