From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-qt0-f170.google.com (mail-qt0-f170.google.com [209.85.216.170]) by dpdk.org (Postfix) with ESMTP id A8F387CE1 for ; Mon, 31 Jul 2017 16:00:38 +0200 (CEST) Received: by mail-qt0-f170.google.com with SMTP id p3so106476959qtg.2 for ; Mon, 31 Jul 2017 07:00:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=qNz9mkFM1CjKQOJDYHOfykR6KBEFPZgg5ad1QcVaQ2g=; b=sZIM0+3wGkGekQ7u0Wqhu4LstUPF4QLVitVlGp36CbG1eTOldso+392OM4XltvrBPV ESPnX+YaM8QoESD3nflkQ9TD632WEBTaWHbLYjbQVRNFJIaOHr2rzZC18mpGWZcqq26E 6ywn82fqE88kFOtGOYhrqakL+9sQWLX+/53BaJbs8T+Yjsoq/5OzcNHXPrtYJ7TORLCp cJ9Z0i9ZL84t0twHcrVrINQTVkg7sTUOX4dRyAIFNduUgFqvYj19+VlaBPUNPoLFNxu3 PFC2wHUDfls8ujuj1KGzGs5d9zHftg7R1rs7ksPjCtfjKTJiSV6Aalu05rOUqWC1aWRc q70Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=qNz9mkFM1CjKQOJDYHOfykR6KBEFPZgg5ad1QcVaQ2g=; b=qA1AKPtQmMijwTz1f9LacsiiK3FAYoXOaJObjQ3pozciSKXsVWgGV2IS5SP2oT5Jld TmEFuE3nU4h4Kb8KWpTdG4iffKPUH+zh7EdvdAAo3j9kKUW8vhqmJkixdqjOIwnCGvaR ErfoLjXHV2anXjHc6C44oYKkRSV0+aLbJ/IenVHZM5kWwU/3A6b7LkL7I/mWBqy4p4dJ huPU4Jky8GSEzSG05PrjhiI5P1IrOOqQvAKBoDLNvOy/kg13+vJRSdJLG0cr8+gov61V 50liE8d7Dt/ClQqkMUJ4TcRpXW9XfhEaDW/ogWTijqqiai6ZalT9osxJLGKpDMy4uDU8 5d0Q== X-Gm-Message-State: AIVw1117kXupnxufp12gJxHTSu0muKnhTfsvrDJsxiNAcEhlNW+Tgr0O GWnkLVa3KtMBJqMVRoV8ExJLdpM2Wg== X-Received: by 10.200.14.203 with SMTP id w11mr20652379qti.263.1501509637754; Mon, 31 Jul 2017 07:00:37 -0700 (PDT) MIME-Version: 1.0 Received: by 10.55.170.14 with HTTP; Mon, 31 Jul 2017 07:00:37 -0700 (PDT) In-Reply-To: <8EE90F16-6490-46AD-842C-E78F8DAA0F98@gmail.com> References: <12FEB4E9-EEBB-459B-8A8F-35675D52ED1C@gmail.com> <8EE90F16-6490-46AD-842C-E78F8DAA0F98@gmail.com> From: Paul Tsvika Date: Mon, 31 Jul 2017 22:00:37 +0800 Message-ID: To: zhilong zheng Cc: users@dpdk.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Subject: Re: [dpdk-users] [dpdk][pktgen] - execute pktgen with mlx4 (40G) with some errors X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 31 Jul 2017 14:00:39 -0000 I will provide the info for the "./dpdk-devbind.py" and "ibstat" Regards- P.T 2017-07-31 21:40 GMT+08:00 zhilong zheng : > No, you do not need any operation. This driver is bound to the device > automatically. > > =E5=9C=A8 2017=E5=B9=B47=E6=9C=8831=E6=97=A5=EF=BC=8C21:25=EF=BC=8CPaul T= svika =E5=86=99=E9=81=93=EF=BC=9A > > Sorry I am not with my testing machine now. > if it uses mlx4_core, should I bind the device to the driver by using the > following command? > > *./dpdk-devbind.py -b mlx4_core xx:xx.x* > > > Thanks > > > P.T > > 2017-07-31 21:14 GMT+08:00 zhilong zheng : > >> Yes, CX3 does not use igb_uio, it uses mlx4_core as the driver and you d= o >> not need to bind the device to igb_uio. Can you show the output when >> running command =E2=80=9C*./dpdk-devbind.py =E2=80=94status*=E2=80=9D an= d =E2=80=9C*ibstat*" >> >> =E5=9C=A8 2017=E5=B9=B47=E6=9C=8831=E6=97=A5=EF=BC=8C21:07=EF=BC=8CPaul = Tsvika =E5=86=99=E9=81=93=EF=BC=9A >> >> er I should >> >> >> > > > -- > P.T > > > --=20 P.T