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    SubjectRe: [RFC] Relaxed PIO read vs. DMA write ordering
    On Wed, Jan 07, 2004 at 03:07:12PM -0800, Jesse Barnes wrote:
    > 1) add pcix_enable_relaxed() and read_relaxed() (read() would always be
    > ordered)

    This probably preserves the current situation best, enabling driver
    writers to be explicit in knowing what is happening.


    greg k-h
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