Re: [lwip-users] help! performance of lwip?

[Cedric VINCENT]

On 11/16/05, Cedric VINCENT <address@hidden> wrote:
> On 11/15/05, wang youramulet <address@hidden> wrote:
> > hi,
> >
> > Is there anybody know lwip reasonable range of speed, such as send and
> > receive udp pakets? With and without the os, such as psos or ucosII.
>
> For instance, I reach up
> to 600 kBytes/s (receiving UDP packets) with current Xilinx drivers (on
> PPC 405  @ 350 MHz, without OS),

When I-cache and D-cache are enabled, the target can receive (UDP) up
to 2 MBytes/s.

Regards,
Cedric.


--
------------------------------------------
http://cedric.vincent.perso.free.fr/
------------------------------------------