From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Hemminger Subject: Re: Route cache performance under stress Date: Mon, 9 Jun 2003 09:23:27 -0700 Sender: linux-net-owner@vger.kernel.org Message-ID: <20030609092327.41899cb5.shemminger@osdl.org> References: <20030608.225837.115923841.davem@redhat.com> <001801c32e50$57ef0750$4a00000a@badass> <20030608.232827.88487519.davem@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Cc: xerox@foonet.net, hadi@shell.cyberus.ca, sim@netnation.com, fw@deneb.enyo.de, netdev@oss.sgi.com, linux-net@vger.kernel.org, Robert.Olsson@data.slu.se Return-path: To: "David S. Miller" In-Reply-To: <20030608.232827.88487519.davem@redhat.com> List-Id: netdev.vger.kernel.org Has anyone looked into using Judy array's to speedup the route cache. HP has opened it up (see http://sourceforge.net/projects/judy ) and it should have better scaling for these type of attacks.