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    SubjectRe: storage over IP (was Re: [PLEASE-TESTME] Zerocopy networking patch, 2.4.0-1)
       Date: Tue, 9 Jan 2001 19:18:53 -0800 (PST)
    From: dean gaudet <>

    - NIC DMAs packet to memory
    - CPU reads headers from memory, figures out it's NFS
    - CPU copies data bytes from packet image in memory to pagecache

    Yes, this is precisely what happens in the NFS client with
    the zerocopy patches applied.

    David S. Miller
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