From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <swmike@swm.pp.se>
Received: from uplift.swm.pp.se (ipv6.swm.pp.se [IPv6:2a00:801::f])
 (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits))
 (No client certificate requested)
 by lists.bufferbloat.net (Postfix) with ESMTPS id 18B133B2A4
 for <ecn-sane@lists.bufferbloat.net>; Tue, 27 Aug 2019 02:47:53 -0400 (EDT)
Received: by uplift.swm.pp.se (Postfix, from userid 501)
 id 70AF2B1; Tue, 27 Aug 2019 08:47:51 +0200 (CEST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=swm.pp.se; s=mail;
 t=1566888471; bh=DF49w3/4LtOdOzOr5f7489HV1+ne6F5O1G3ucnlG3zk=;
 h=Date:From:To:cc:Subject:In-Reply-To:References:From;
 b=cslR/SKiyjKNohU2JCRzYRXK1FccAoCDyH+CscVLKJr335xb/tdL4BvR2iJ9rnxz5
 oYfARk7qr6mQFiKN5Zc4qThCIMuIvNdLS9DSzJX8f7w22TSd83YqQpKYP+CFQXrOCJ
 dGaGopa9AX2vPVYcaZycdD3dlcS/o+Xa9rrxI1u4=
Received: from localhost (localhost [127.0.0.1])
 by uplift.swm.pp.se (Postfix) with ESMTP id 6F347B0;
 Tue, 27 Aug 2019 08:47:51 +0200 (CEST)
Date: Tue, 27 Aug 2019 08:47:51 +0200 (CEST)
From: Mikael Abrahamsson <swmike@swm.pp.se>
To: Dave Taht <dave.taht@gmail.com>
cc: ECN-Sane <ecn-sane@lists.bufferbloat.net>
In-Reply-To: <CAA93jw7BEh0kyCopLC14GXRt8qZbF352p0pOLhSdjOJ8xew7gA@mail.gmail.com>
Message-ID: <alpine.DEB.2.20.1908270842180.21548@uplift.swm.pp.se>
References: <CAA93jw7BEh0kyCopLC14GXRt8qZbF352p0pOLhSdjOJ8xew7gA@mail.gmail.com>
User-Agent: Alpine 2.20 (DEB 67 2015-01-07)
Organization: People's Front Against WWW
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII; format=flowed
Subject: Re: [Ecn-sane] osx ecn
X-BeenThere: ecn-sane@lists.bufferbloat.net
X-Mailman-Version: 2.1.20
Precedence: list
List-Id: Discussion of explicit congestion notification's impact on the
 Internet <ecn-sane.lists.bufferbloat.net>
List-Unsubscribe: <https://lists.bufferbloat.net/options/ecn-sane>,
 <mailto:ecn-sane-request@lists.bufferbloat.net?subject=unsubscribe>
List-Archive: <https://lists.bufferbloat.net/pipermail/ecn-sane>
List-Post: <mailto:ecn-sane@lists.bufferbloat.net>
List-Help: <mailto:ecn-sane-request@lists.bufferbloat.net?subject=help>
List-Subscribe: <https://lists.bufferbloat.net/listinfo/ecn-sane>,
 <mailto:ecn-sane-request@lists.bufferbloat.net?subject=subscribe>
X-List-Received-Date: Tue, 27 Aug 2019 06:47:53 -0000

On Mon, 26 Aug 2019, Dave Taht wrote:

> netstat -sp tcp has all kinds of useful stats

I am using the settings from 
https://www.bufferbloat.net/projects/cerowrt/wiki/Enable_ECN/ but I still 
get 0 on attempted ECN connections?

https://mailarchive.ietf.org/arch/msg/iccrg/ghBJK_x9UqD6a5RzqWY-FmpPzBc

I obviously had it working before. I'm on 10.14.6, what are you on?

Btw, I checked what happened if I removed the sysctl settings and then it 
defaults to "2" instead of "1".

-- 
Mikael Abrahamsson    email: swmike@swm.pp.se