From owner-freebsd-net@FreeBSD.ORG Sun May 5 02:03:48 2013 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 64E9C5EE; Sun, 5 May 2013 02:03:48 +0000 (UTC) (envelope-from realrichardsharpe@gmail.com) Received: from mail-we0-x22d.google.com (mail-we0-x22d.google.com [IPv6:2a00:1450:400c:c03::22d]) by mx1.freebsd.org (Postfix) with ESMTP id CA1D6AA9; Sun, 5 May 2013 02:03:47 +0000 (UTC) Received: by mail-we0-f173.google.com with SMTP id r3so2101975wey.4 for ; Sat, 04 May 2013 19:03:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:cc:content-type:content-transfer-encoding; bh=zRN89adueDxQ5QWvdLzDd5Rjoe9EoI7ZeHsi7scbc+0=; b=FhzQeUDMckDyq23WkTEW55w0SjRueN8e8hJzY3oweniGMb/gNONHptdeDS9z04Vypm fE8cpHdmbVkXf7i3B0CcVVoWoJdf/tvR4wQ1gZIz4YION3d4KDsQsfl/Z6/WYu7BGVml KMORPMrN2VzvHkB+blb8qhnaGXBJmH/GD7rTt563yrJbCzNOecqhBrpo4kbkdUOeq1AT uBLsm4Bw0JzrDe9C99GvRU/jQNXXSM1djTRQD3MslcUb9NUgLo1Md9YW/3XUN0LRl+GN NkjJlRUMaJ/mKaEVNg2vEwwZFLu8hN9yWJLQAs5RG1gcf9+lgh5ec5OyVEXq3yozpkjE /W5Q== MIME-Version: 1.0 X-Received: by 10.194.11.70 with SMTP id o6mr19726675wjb.29.1367719426025; Sat, 04 May 2013 19:03:46 -0700 (PDT) Received: by 10.194.179.194 with HTTP; Sat, 4 May 2013 19:03:45 -0700 (PDT) In-Reply-To: <5185A0F8.5050808@vangyzen.net> References: <5185A0F8.5050808@vangyzen.net> Date: Sat, 4 May 2013 19:03:45 -0700 Message-ID: Subject: Re: Is there any way to limit the amount of data in an mbuf chain submitted to a driver? From: Richard Sharpe To: Eric van Gyzen Content-Type: text/plain; charset=Big5 Content-Transfer-Encoding: quoted-printable Cc: FreeBSD Net , Adrian Chadd , Jack Vogel X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 05 May 2013 02:03:48 -0000 On Sat, May 4, 2013 at 4:59 PM, Eric van Gyzen wrote: > On 05/04/2013 04:19 PM, Richard Sharpe wrote: >> On Sat, May 4, 2013 at 2:18 PM, Jack Vogel wrote: >>> Ahh, Twinville, new hardware :) The version at the tip is 2.5.8 and I = am >>> working on version 2.5.12 internally that I hope to commit next week... >>> so your version is "a bit old" :) I would do some testing on newer code= . >> >> I would love to. Where is the repo. > > https://downloadcenter.intel.com/Detail_Desc.aspx?agr=3DY&DwnldID=3D14688= &keyword=3D%22ixgbe%22&DownloadType=3DDrivers&lang=3Deng Thank you. After asking I went an looked and eventually found it. --=20 Regards, Richard Sharpe (=A6=F3=A5H=B8=D1=BC~=A1H=B0=DF=A6=B3=A7=F9=B1d=A1C--=B1=E4=BE=DE)