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    Navigation: All forums > Cores > Message List > Message Post

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    From: won.derick at yahoo.com<won.derick@y...>
    Date: Wed Apr 23 04:03:54 CEST 2008
    Subject: [oc] FPGA based Co-processor for reducing CPU burden on TCP/IP
    Top

    ----- Original Message -----
    From: H. Peter Anvin<hpa@z...>
    To:
    Date: Sat Apr 5 03:44:28 CEST 2008
    Subject: [oc] FPGA based Co-processor for reducing CPU burden on
    TCP/IP
    processing

    > Ricky James Allam wrote:
    > > Hi All:
    > >
    > > I am new in FPGA design and am currently doing a personal
    > research project on how to implement a co-processor using
    > HyperTransport technology. The co-processor is to be used to reduce
    > the burden of the host CPU (AMD Opteron) in processing TCP/IP
    > protocols.
    > >
    > > Can you provide me some ideas on this to come up with a rough
    > prototype of the project?
    > >
    > > Your help is highly appreciated.
    > >
    > I hate to say it, but it probably makes more sense to integrate the
    > network interface -- both to reduce memory bandwidth and give you
    > more
    > direct control over it. At that point, you're a TOE Ethernet card.
    > -hpa
    >
    >

    The author might be thinking to include other functionality not just
    simply an "offloader", like the Tarari's accelerators:

    http://en.wikipedia.org/wiki/Tarari


     
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