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    SubjectRe: [PATCH 2.4.23-pre8] Remove broken prefetching in free_one_pgd()
    On Mon, Oct 27, 2003 at 10:52:59AM +0100, Pavel Machek wrote:

    > > It isn't on some CPUs. Early athlons go bang when you prefetch
    > > past the end of RAM into unmapped memory for eg.
    >
    > Well, broken HW :-(

    There's a lot of it out there. If we didn't try to work around
    some of it, we'd end up running on less < 10% of machines out there 8-)

    > but andi's patch should fix up for that.

    Different bug.

    Dave

    --
    Dave Jones http://www.codemonkey.org.uk
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