From owner-freebsd-stable@FreeBSD.ORG Tue Sep 3 13:28:03 2013 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id EC846B2D for ; Tue, 3 Sep 2013 13:28:03 +0000 (UTC) (envelope-from rizzo.unipi@gmail.com) Received: from mail-la0-x236.google.com (mail-la0-x236.google.com [IPv6:2a00:1450:4010:c03::236]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 731DC2B70 for ; Tue, 3 Sep 2013 13:28:03 +0000 (UTC) Received: by mail-la0-f54.google.com with SMTP id ea20so4730190lab.27 for ; Tue, 03 Sep 2013 06:28:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:date:message-id:subject :from:to:cc:content-type; bh=uV8OnVwshxJhpwvs41B8jmGlln/mhRvQr/MeMCSQYT0=; b=nblCC+nXmBppBu6EsIjcDXUXdtXhT+zL72oDF7Eh6BxfGdRVvqgl0u7Kfzi6+1CXcG FiLwQ3K2mjkVs2LadPq5aZ4xNHvu240E+AaGaewG1bNR7rlLtFScWy/aAVS8fhtBY90U rr71sRa3Gw7Y1fnhz9ONbRp9K299Vm8rzQqavMwcBmXZIFmqbJ8bN2cCoWFolEw8ETXT 8e1QungsV0mo/2ErFC22HAa7lz/aZHUfLsZU1vkV/XYpV/SwZFrCeR3Whg/JvKPoVfhG dTsR82Uhi8FYVvYgs1+b5h7zj0LfeBA4Bn8f+9KML8OX4vHPM6ffewhlwsHunc4SgZ1J aWPg== MIME-Version: 1.0 X-Received: by 10.112.143.3 with SMTP id sa3mr25384158lbb.12.1378214881384; Tue, 03 Sep 2013 06:28:01 -0700 (PDT) Sender: rizzo.unipi@gmail.com Received: by 10.114.200.165 with HTTP; Tue, 3 Sep 2013 06:28:01 -0700 (PDT) In-Reply-To: References: Date: Tue, 3 Sep 2013 15:28:01 +0200 X-Google-Sender-Auth: veNRGfHXdKTlTur4aplk2A5JwII Message-ID: Subject: Re: Intel 10Gb network card From: Luigi Rizzo To: Daniel Braniss Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 Cc: stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Sep 2013 13:28:04 -0000 On Tue, Sep 3, 2013 at 3:24 PM, Daniel Braniss wrote: > hi, > I have a hard time figuring this out, the kernel says: > ... > ix0: port > 0xecc0-0xecdf mem 0xd9e80000-0xd9efffff,0xd9ff8000-0xd9ffbfff irq 40 at > device > 0.0 on pci4 > CI Express Bus: Speed 5.0GT/s Width x8 > ... > > pciconf says: > ix0@pci0:4:0:0: class=0x020000 card=0x7a118086 chip=0x10fb8086 rev=0x01 > hdr=0x00 > vendor = 'Intel Corporation' > device = '82599EB 10-Gigabit SFI/SFP+ Network Connection' > class = network > subclass = ethernet > > but both manuals ixgb and ixgbe mention a different chip, and device > man for ixb says: > ... > ixgb - Intel(R) PRO/10GbE Ethernet driver for the FreeBSD operating > sys- > tem > ... > The ixgb driver provides support for PCI Gigabit Ethernet adapters > based > on the Intel 82597EX Ethernet controller chips. The driver supports > > man for ixgbe says: > ... > ixgbe - Intel(R) 10Gb Ethernet driver for the FreeBSD operating system > ... > the Intel 82598EB > ... > > to make things even more confusing, Dell says: > DELL INTEL X520 DA2 10GBe DP+SERVER ADAPTER PCIE > > > and finally, there is no man ix > > 'will the real ix please stand up?' > danny > > > this is the ixgbe driver. The one that works with netmap :) cheers luigi