From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rick Jones Subject: Re: [RFC/PATCH] "strict" ipv4 reassembly Date: Tue, 17 May 2005 12:21:47 -0700 Message-ID: <428A444B.8000608@hp.com> References: <20050517.104947.112621738.davem@davemloft.net> <200505171457.38719.jheffner@psc.edu> <20050517.120950.74749758.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: To: netdev@oss.sgi.com In-Reply-To: <20050517.120950.74749758.davem@davemloft.net> Sender: netdev-bounce@oss.sgi.com Errors-to: netdev-bounce@oss.sgi.com List-Id: netdev.vger.kernel.org David S. Miller wrote: > From: John Heffner > Date: Tue, 17 May 2005 14:57:38 -0400 > > >>It would be better still to have a per-route packet reassembly timeout in >>milliseconds. > > > I agree. And if we can setup the infrastructure such that the > drivers can indicate the speed of the link they are communicating > on, then we can set sane default values on the automatically > created subnet routes. Does the ingress link really tell us all that much about the path a given datagram's fragments took to get to us? Even if the source IP is ostensibly a local one? rick jones