Re: Brust data send problem on gigabit NIC on Linux

["Jon Burgess" <Jon_Burgess@eur.3com.com>]

>I try to send out as many as
 >possible 15Kbyte-long ethernet packets to try to
> utilize the giga-bit/sec bandwidth

If you just want to generate packets then try pktgen in Linux-2.4.19:

CONFIG_NET_PKTGEN
  This module will inject preconfigured packets, at a configurable
  rate, out of a given interface.  It is used for network interface
  stress testing and performance analysis.  If you don't understand
  what was just said, you don't need it: say N.

  Documentation on how to use the packet generator can be found
  at <file:Documentation/networking/pktgen.txt>.

  This code is also available as a module called pktgen.o ( = code
  which can be inserted in and removed from the running kernel
  whenever you want).  If you want to compile it as a module, say M
  here and read <file:Documentation/modules.txt>.