Date: Mon, 23 Dec 1996 07:04:07 +0100 (MET) From: Luigi Rizzo <luigi@labinfo.iet.unipi.it> To: proff@iq.org (Julian Assange) Cc: danny@panda.hilink.com.au, hackers@freebsd.org Subject: Re: ipretard.c selective tcp/ip queues and throughput limiters Message-ID: <199612230604.HAA16852@labinfo.iet.unipi.it> In-Reply-To: <199612230419.PAA03748@profane.iq.org> from "Julian Assange" at Dec 23, 96 03:19:23 pm
next in thread | previous in thread | raw e-mail | index | archive | help
> Written this morning. If people find it useful, I'll polish it. very useful. The only drawback is the overhead that this (and basically everything using the divert socket) has: packets move to user space and back, something you don't want to do on high-speed traffic. For a less flexible (at the moment) but much more efficient approach to this kind of problems, have a look also at my dummynet stuff (available from http://www.iet.unipi.it/~luigi). Cheers Luigi -----------------------------+-------------------------------------- Luigi Rizzo | Dip. di Ingegneria dell'Informazione email: luigi@iet.unipi.it | Universita' di Pisa tel: +39-50-568533 | via Diotisalvi 2, 56126 PISA (Italy) fax: +39-50-568522 | http://www.iet.unipi.it/~luigi/ _____________________________|______________________________________
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?199612230604.HAA16852>