[ewg] High Speed Packet Injector]

[majdi.bensaad at amansystem.com]

be cool!
and calm down
:)


> That's because this is not the right group for your question.
>
> You need to use raw Ethernet.   You can either do that through a
> conventional raw Ethernet socket (SOCK_RAW)  and have it work across any
> Ethernet hardware  or use a NIC proprietary API such as solarflare
> offer.
>
> OFED is really not the right choice for the problem you are trying to
> solve, and therefore this list is not the right list for your question.
>
> I suggest you look at the many tutorials about programming with SOCK_RAW
> or start contacting the NIC vendors.
>
>
> --
>
> Richard Croucher
> www.informatix-sol.com
> +44-7802-213901
>
> On Fri, 2012-02-24 at 08:14 -0800, majdi.bensaad at amansystem.com wrote:
>
>> There is nobody to help us ????
>>
>> >
>> > When injecting Ethernet frames in network, we don't need a connection
>> to
>> > be established between sender and receiver.
>> >
>> > But I think to use RAW_ETH_QP, we need to make a queue pairing between
>> a
>> > sender and a receiver, is this true or I am wrong ?
>> >
>> >> You can use RAW_ETH_QP available by OFED user space verbs
>> >>
>> >>
>> >> Tziporet
>> >>
>> >> -----Original Message-----
>> >> From: ewg-bounces at lists.openfabrics.org
>> >> [mailto:ewg-bounces at lists.openfabrics.org] On Behalf Of
>> >> majdi.bensaad at amansystem.com
>> >> Sent: Thursday, February 16, 2012 12:28 PM
>> >> To: ewg at lists.openfabrics.org
>> >> Subject: [ewg] High Speed Packet Injector
>> >>
>> >> Dear Sears,
>> >>
>> >> I am working on the creation of a high speed packet injector based on
>> >> tcpreplay, using Mellanox 10GE Nic and bypassing Linux kernel.
>> >>
>> >> All documents  read about ofed stack talk about connected
>> connections.
>> >> But
>> >> I want a method which allow me to write Ethernet frames directly to
>> >> network wire, and also collect packets in a high speed network
>> without
>> >> using OS kernel.
>> >>
>> >> Basically we want to reach 10GE both in sending and receiving.
>> >>
>> >> Do you have any ideas how this can be done? or Do you have some hints
>> >> which can help?
>> >>
>> >> Thanks in advance.
>> >>
>> >> Best Regards.
>> >>
>> >>
>> >>
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>> >>
>> >
>> >
>> >
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>> >
>>
>>
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