From owner-freebsd-hackers Sun Mar 8 12:34:09 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id MAA08147 for freebsd-hackers-outgoing; Sun, 8 Mar 1998 12:34:09 -0800 (PST) (envelope-from owner-freebsd-hackers@FreeBSD.ORG) Received: from labinfo.iet.unipi.it (labinfo.iet.unipi.it [131.114.9.5]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id MAA08142 for ; Sun, 8 Mar 1998 12:34:02 -0800 (PST) (envelope-from luigi@labinfo.iet.unipi.it) Received: from localhost (luigi@localhost) by labinfo.iet.unipi.it (8.6.5/8.6.5) id UAA05356; Sun, 8 Mar 1998 20:04:12 +0100 From: Luigi Rizzo Message-Id: <199803081904.UAA05356@labinfo.iet.unipi.it> Subject: Re: weird problem (lost packets) in iijppp To: brian@Awfulhak.org (Brian Somers) Date: Sun, 8 Mar 1998 20:04:12 +0100 (MET) Cc: brian@Awfulhak.org, hackers@FreeBSD.ORG In-Reply-To: <199803081756.RAA01605@awfulhak.org> from "Brian Somers" at Mar 8, 98 05:56:37 pm X-Mailer: ELM [version 2.4 PL23] Content-Type: text Sender: owner-freebsd-hackers@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG > This sounds like a compression dictionary problem. I haven't read right, i also suspected that... but i wonder what has changed between 2.2.1 and your code in this respect... > I got your other mail that says it doesn't happen with the latest > version. Can you try the latest version with `deny deflate' and > `disable deflate' ? This will force pred1 compression again :-) will try tomorrow > This area needs looking at. The two mallocs (one for the mbuf and > one for the data) can be consolidated into one, but the queues may > get quite long. It's possible that packets may be sent that are > blocked by the dial filter, but not by the output filter. These doesn't make much sense to keep such long queues, since most things will be retransmitted in 5-10s anyways because of timeouts. more on this later... cheers luigi To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message