From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Wed, 11 Apr 2001 14:36:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Wed, 11 Apr 2001 14:36:00 -0400 Received: from elf.ihep.su ([194.190.161.106]:40457 "EHLO elf.ihep.su") by vger.kernel.org with ESMTP id ; Wed, 11 Apr 2001 14:35:47 -0400 Date: Wed, 11 Apr 2001 22:35:36 +0400 From: "Eugene B. Berdnikov" To: kuznet@ms2.inr.ac.ru Cc: linux-kernel@vger.kernel.org, davem@redhat.com Subject: Re: Bug report: tcp staled when send-q != 0, timers == 0. Message-ID: <20010411223536.A19364@elf.ihep.su> In-Reply-To: <20010411141645.B12573@elf.ihep.su> <200104111656.UAA08925@ms2.inr.ac.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95.4us In-Reply-To: <200104111656.UAA08925@ms2.inr.ac.ru>; from kuznet@ms2.inr.ac.ru on Wed, Apr 11, 2001 at 08:56:41PM +0400 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hello. On Wed, Apr 11, 2001 at 08:56:41PM +0400, kuznet@ms2.inr.ac.ru wrote: > ppp also inclined to the mss/mtu bug, it allocates too large buffers > and never breaks them. The difference between kernels looks funny, but > I think it finds explanation in differences between mss/mtu's. In my experiments linux simply sets mss=mtu-40 at the start of ethernet connections. I do not know why, but belive it's ok. How the version of kernel and configuration options can affect mss later? -- Eugene Berdnikov