At Thu, 20 Jul 2006 10:48:14 -0400 (EDT),
Andrew R. Reiter wrote:
>
>
> Aren't there already tools for doing this -- libnet / libdnet that both
> have py wrappers?
I looked at all those, and more, but they miss an important point.
That is, in PCS you define a packet like this (from
pcs/packets/
At Thu, 20 Jul 2006 10:40:41 -0400,
Chuck Swiger wrote:
> This strikes me as a pretty cool thing, thank you for putting the source out
> there...given a bit of free time, I'd like to at least test this, if not
> contribute. [1] :-)
Thanks :-)
> The port is missing a dependency on net/py-pcap, B
четвер 20 липень 2006 14:11, Jack Vogel написав:
> Similar work was done for Linux and is in the 2.6.18 kernel.
>
> We see as much as a 20% improvement in CPU utilization
> when doing a sustained iperf test.
>
> We are hoping to get this code into CURRENT soon if there
> is interest.
There is. I'm
Jack Vogel wrote:
We, myself and Prafulla Deuskar at Intel LAD, have a driver and stack
changes that support Intel's new I/OAT DMA hardware. This is a
DMA engine in the chipset.
shades of the old PC with the built in DMA on hte motherboard
:-)
There is potential to use the hardware
in
We, myself and Prafulla Deuskar at Intel LAD, have a driver and stack
changes that support Intel's new I/OAT DMA hardware. This is a
DMA engine in the chipset. There is potential to use the hardware
in a number of ways, what we have right now is a receive-side
async dma assist from tcp_input() to
David G. Lawrence wrote:
Hello!
My program receives data from the socket and writes it to a file -- with the
usual read()/write() tedium.
Is there anything zero-copying like sendfile() for the socket->file direction?
In fact, sendfile's API may allow to use it in any direction, but the manu
I've not been able to find follow-up reports on the project referenced at:
http://people.freebsd.org/~andre/tcpoptimization.html
Has this been merged to the main CVS tree? Or is the result visible in
some P4 branch?
Thanks,
Angelo Turetta - Italy
___
Aren't there already tools for doing this -- libnet / libdnet that both
have py wrappers?
On Thu, 20 Jul 2006, [EMAIL PROTECTED] wrote:
:Hi,
:
:Sorry for the length of this email but I figured I'd get this out
:early in case there was anyone else who wanted to play with this.
:
:I have now gott
Hi--
[EMAIL PROTECTED] wrote:
[ ... ]
The Source Forge page is here:
http://sourceforge.net/projects/pcs
and the shar files submitted to get the ports created are now on:
http://www.freebsd.org/~gnn/pcs.port.shar
http://www.freebsd.org/~gnn/py-pypcap.shar
This strikes me as a pretty cool th
Hi,
Sorry for the length of this email but I figured I'd get this out
early in case there was anyone else who wanted to play with this.
I have now gotten out version 0.1 of the Packet Construction Set.
This is a set of Python libraries which make writing protocol testing
software much easier. Of
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