Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Fri, 29 Mar 2002 06:34:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Fri, 29 Mar 2002 06:33:57 -0500 Received: from h00403399c977.ne.client2.attbi.com ([24.218.248.214]:21943 "EHLO fred.cambridge.ma.us") by vger.kernel.org with ESMTP id ; Fri, 29 Mar 2002 06:33:53 -0500 From: pjd@fred001.dynip.com Message-Id: <200203291133.g2TBXsi10506@fred.cambridge.ma.us> Subject: Re: Networking with slow CPUs To: robert@schwebel.de Date: Fri, 29 Mar 2002 06:33:54 -0500 (EST) Cc: linux-kernel@vger.kernel.org (Linux Kernel List) In-Reply-To: from "Robert Schwebel" at Mar 27, 2002 07:46:24 PM X-Mailer: ELM [version 2.5 PL3] MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Robert Schwebel wrote: > > Is there a possibility to "harden" a small machine (33 MHz embedded > device) against e.g. flood pings from the outside world? It *is* bleeding edge, as someone else pointed out, but you should really investigate NAPI. It's designed to make Linux resiliant against non-flow-controlled network loads like routing, which sounds like just the ticket. -- Peter Desnoyers - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/