From owner-freebsd-current@FreeBSD.ORG Wed Nov 30 14:52:02 2011 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id F2C5D106564A for ; Wed, 30 Nov 2011 14:52:02 +0000 (UTC) (envelope-from fw@f-ws.de) Received: from mail-bw0-f54.google.com (mail-bw0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 8CBA38FC08 for ; Wed, 30 Nov 2011 14:52:02 +0000 (UTC) Received: by bkat2 with SMTP id t2so680093bka.13 for ; Wed, 30 Nov 2011 06:52:01 -0800 (PST) Received: by 10.204.154.201 with SMTP id p9mr2691431bkw.33.1322662946124; Wed, 30 Nov 2011 06:22:26 -0800 (PST) Received: from [172.16.5.135] ([212.48.107.10]) by mx.google.com with ESMTPS id e8sm4306095bkd.7.2011.11.30.06.22.23 (version=SSLv3 cipher=OTHER); Wed, 30 Nov 2011 06:22:24 -0800 (PST) Message-ID: <4ED63C2D.8020209@f-ws.de> Date: Wed, 30 Nov 2011 15:22:37 +0100 From: Florian Wilkemeyer User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:5.0) Gecko/20110802 Thunderbird/5.0 MIME-Version: 1.0 To: freebsd-current@freebsd.org Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: if_bce tx / rx tick limits X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Nov 2011 14:52:03 -0000 Hi, i wonder about the bce driver's tx / rx tick limits (ticks and ticks_int are limited to 100; otherwise default value (80) gets used) (if_bce.c line 921 / 933 .. ) On DragonFly BSD the values can be set much higher (such as 1000 ..) which would be great in a high-traffic setup. (On linux there's no limit too as far as i remember) Is there any reason why its limited down to 100? Thanks Florian P.S. I'm sorry if this was the wrong mailing list for it; i don't know whats the right list for this (probably net or driver ?)