From owner-freebsd-net@FreeBSD.ORG Wed Oct 12 15:26:49 2011 Return-Path: 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 8B77D106564A for ; Wed, 12 Oct 2011 15:26:49 +0000 (UTC) (envelope-from fodillemlinkarim@gmail.com) Received: from mail-qy0-f182.google.com (mail-qy0-f182.google.com [209.85.216.182]) by mx1.freebsd.org (Postfix) with ESMTP id 42F5A8FC14 for ; Wed, 12 Oct 2011 15:26:48 +0000 (UTC) Received: by qyk4 with SMTP id 4so178588qyk.13 for ; Wed, 12 Oct 2011 08:26:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; bh=DO6S/zgJ7+q8SZg47+Qw7cDHJNr0f2d2P2hGFeQuFho=; b=COVO1hmZ/ECFhGpBBVT4+2H3Nvk8uz5mlC/l7Faak5hDu+WGaQee+mKsdiDuUJs/Zz dr03Om7u3gWT3j3GJ5/ultsJjlGUHBsmaQnsJSa41tj92KTgyMNlsJJQhbgYwm4KnqBQ SsXCxGMM2Fa0lCHAj+i10tGZrkyAeHKAOUfG4= Received: by 10.229.61.99 with SMTP id s35mr5772710qch.229.1318433208323; Wed, 12 Oct 2011 08:26:48 -0700 (PDT) Received: from [192.168.1.71] ([208.85.112.101]) by mx.google.com with ESMTPS id ef8sm3279664qab.12.2011.10.12.08.26.43 (version=SSLv3 cipher=OTHER); Wed, 12 Oct 2011 08:26:44 -0700 (PDT) Message-ID: <4E95B1AF.5040906@gmail.com> Date: Wed, 12 Oct 2011 11:26:39 -0400 From: Karim User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.23) Gecko/20110922 Lightning/1.0b2 Thunderbird/3.1.15 MIME-Version: 1.0 To: freebsd-net@freebsd.org References: <4E94637A.5090607@gmail.com> <20111011171029.GA5661@michelle.cdnetworks.com> <4E959F06.6040906@gmail.com> <4E95AF15.3030405@gmail.com> In-Reply-To: <4E95AF15.3030405@gmail.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Subject: Re: if_msk.c link negotiation / packet drops 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: Wed, 12 Oct 2011 15:26:49 -0000 On 11-10-12 11:15 AM, Karim wrote: > On 11-10-12 11:08 AM, Arnaud Lacombe wrote: >> Hi, >> >> On Wed, Oct 12, 2011 at 10:07 AM, Karim >> wrote: >>>> [...] >>> Hi, >>> >>> Thanks for the feedback and detailed information. >>> >>> I have to clarify here; I get the issue even with forcing full duplex. >>> >>> The driver modifications are minor and shouldn't affect link >>> negotiation or >>> link state. [...] >>> >> FWIW, is that still (and only) the patch you sent once in: >> >> http://lists.freebsd.org/pipermail/freebsd-net/2010-November/026868.html >> >> or other have been added ? >> >> Thanks, >> - Arnaud > Hi Arnaud, > > Yes, that patch is in there and working great AFAIK. > Sorry I realise I did not answer the question :S. There are other patches in there but mainly to port the FBSD 9 driver to FBSD7 which includes some back conversions to QUADs from UINT64 sysctls and some other minor PCI macro names. Nothing I can think that would affect this type of behaviour. Moreover those patches have been proven to work for a while now without issues and this problem seems relatively new to me. Karim.