From owner-freebsd-net@FreeBSD.ORG Mon Jul 2 13:04:20 2012 Return-Path: Delivered-To: freebsd-net@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 6287B1065672 for ; Mon, 2 Jul 2012 13:04:20 +0000 (UTC) (envelope-from andre@freebsd.org) Received: from c00l3r.networx.ch (c00l3r.networx.ch [62.48.2.2]) by mx1.freebsd.org (Postfix) with ESMTP id AFEE78FC14 for ; Mon, 2 Jul 2012 13:04:19 +0000 (UTC) Received: (qmail 38597 invoked from network); 2 Jul 2012 15:02:47 -0000 Received: from c00l3r.networx.ch (HELO [127.0.0.1]) ([62.48.2.2]) (envelope-sender ) by c00l3r.networx.ch (qmail-ldap-1.03) with SMTP for ; 2 Jul 2012 15:02:47 -0000 Message-ID: <4FF19C4A.3040909@freebsd.org> Date: Mon, 02 Jul 2012 15:04:10 +0200 From: Andre Oppermann User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:13.0) Gecko/20120604 Thunderbird/13.0 MIME-Version: 1.0 To: Mikolaj Golub References: <86wr2no35d.fsf@kopusha.home.net> In-Reply-To: <86wr2no35d.fsf@kopusha.home.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-net@FreeBSD.org Subject: Re: net.inet.tcp.hostcache.list: RTTVAR value X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 02 Jul 2012 13:04:20 -0000 On 01.07.2012 18:30, Mikolaj Golub wrote: > Hi, > > It looks for me that in the calculation of RTTVAR value for > net.inet.tcp.hostcache.list sysctl a wrong scale is used: TCP_RTT_SCALE > instead of TCP_RTTVAR_SCALE. See the attached patch. I am going to commit it > if nobody tell me that I am wrong here. Correct. -- Andre