From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andre Tomt Subject: Re: FIB alternative fib_hash2.c Date: Fri, 15 Apr 2005 19:31:00 +0200 Message-ID: <425FFA54.9070106@tomt.net> References: <16991.54602.218744.163816@robur.slu.se> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: netdev@oss.sgi.com Return-path: To: Robert Olsson In-Reply-To: <16991.54602.218744.163816@robur.slu.se> Sender: netdev-bounce@oss.sgi.com Errors-to: netdev-bounce@oss.sgi.com List-Id: netdev.vger.kernel.org Robert Olsson wrote: > Hello! > > Don't like to sit on this... originally an experiment to understand what we > can expect from FIB lookup in the linux context. Beginning to think it > might be useful as is... memory is cheap. With full bgp and rDoS I see around > double FIB lookup performance. No-one has been brave enough to test it.... > Patch is for 2.6.11 and includes an Kconfig option different FIB alternatives. Drool. Got some numbers? pps - flows - memory use, on what hardware, that sort of thing.