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    SubjectRe: Info: NAPI performance at "low" loads
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       From: jamal <hadi@cyberus.ca>
    Date: Tue, 17 Sep 2002 20:57:58 -0400 (EDT)

    I am not so sure with that 6% difference there is no other bug lurking
    there; 6% seems too large for an extra two PCI transactions per packet.

    {in,out}{b,w,l}() operations have a fixed timing, therefore his
    results doesn't sound that far off.

    It is also one of the reasons I suspect Andrew saw such bad results
    with 3c59x, but probably that is not the only reason.
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