From owner-freebsd-net@FreeBSD.ORG Tue Jun 14 16:33:49 2011 Return-Path: <owner-freebsd-net@FreeBSD.ORG> Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 45F74106567B for <freebsd-net@freebsd.org>; Tue, 14 Jun 2011 16:33:49 +0000 (UTC) (envelope-from prvs=1146ddc565=killing@multiplay.co.uk) Received: from mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) by mx1.freebsd.org (Postfix) with ESMTP id C215C8FC13 for <freebsd-net@freebsd.org>; Tue, 14 Jun 2011 16:33:48 +0000 (UTC) X-MDAV-Processed: mail1.multiplay.co.uk, Tue, 14 Jun 2011 17:21:41 +0100 X-Spam-Processed: mail1.multiplay.co.uk, Tue, 14 Jun 2011 17:21:41 +0100 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mail1.multiplay.co.uk X-Spam-Level: X-Spam-Status: No, score=-5.0 required=6.0 tests=USER_IN_WHITELIST shortcircuit=ham autolearn=disabled version=3.2.5 Received: from r2d2 ([188.220.16.49]) by mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (MDaemon PRO v10.0.4) with ESMTP id md50013586266.msg for <freebsd-net@freebsd.org>; Tue, 14 Jun 2011 17:21:39 +0100 X-MDRemoteIP: 188.220.16.49 X-Return-Path: prvs=1146ddc565=killing@multiplay.co.uk X-Envelope-From: killing@multiplay.co.uk X-MDaemon-Deliver-To: freebsd-net@freebsd.org Message-ID: <1922F0D311E24052A6F2C728D504E924@multiplay.co.uk> From: "Steven Hartland" <killing@multiplay.co.uk> To: "Mario Spinthiras" <spinthiras.mario@gmail.com>, <freebsd-net@freebsd.org> References: <BANLkTikH6PiXU9PUF9nS-jA8jhM0ozyHfw@mail.gmail.com><BANLkTi=OuCv19w8hwGQ7+cYLrQ+ZxAoM2A@mail.gmail.com> <BANLkTimEVx9bj0eB7mXPRmbAT-D3T-dxDw@mail.gmail.com> Date: Tue, 14 Jun 2011 17:22:04 +0100 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="UTF-8"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6090 Cc: Subject: Re: strange igb interface performance problems X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net> List-Post: <mailto:freebsd-net@freebsd.org> List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>, <mailto:freebsd-net-request@freebsd.org?subject=subscribe> X-List-Received-Date: Tue, 14 Jun 2011 16:33:49 -0000 ----- Original Message ----- From: "Mario Spinthiras" <spinthiras.mario@gmail.com> > > I've been looking at issues regarding performance with the igb issue from a > few years back at this thread : > http://lists.freebsd.org/pipermail/freebsd-doc/2009-June/015983.html. These > are very similar problems to what I'm having however disabling LRO and TSO > does not work for me. When you said you have disabled them, how did you do this as its key to if it will fix your issue or not? Regards Steve ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmaster@multiplay.co.uk.