From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2068AC433DB for ; Wed, 17 Mar 2021 14:34:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C842264F26 for ; Wed, 17 Mar 2021 14:34:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231465AbhCQOeP (ORCPT ); Wed, 17 Mar 2021 10:34:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56094 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231583AbhCQOeF (ORCPT ); Wed, 17 Mar 2021 10:34:05 -0400 Received: from mail-pj1-x102d.google.com (mail-pj1-x102d.google.com [IPv6:2607:f8b0:4864:20::102d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 493CFC06174A for ; Wed, 17 Mar 2021 07:34:04 -0700 (PDT) Received: by mail-pj1-x102d.google.com with SMTP id j6-20020a17090adc86b02900cbfe6f2c96so1467711pjv.1 for ; Wed, 17 Mar 2021 07:34:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=739CtvzEF236/+rHcufmL0VXmZ8mT/LLIl/Q6Wyst64=; b=ek9KK/2pzm0y3mFNuoL76g/LfqdjgD1+Aw9xDobDnsTHS0dFE+IjYJtD8wCLRLJ2qj j0JsGK70Tsr7hCSZkVlfRQ53M46TqzoX+fNCp59zNk86dNbyOOjXOEN3cLXspykZsL6R YOUn5ZkMNKGEz9ZtLiw7D94KaevR8IMI4heN/7Jucqoi6ynSD0WF59X6HfYzw7bTQ1u2 GZvLE/p7n/NstLKLj9RxT4o9JMSGsd54uW95iKvuLGZHGDvLu9BFBjc9l3sN0R8z5C2z 4L04aJp/xBIFkRmEpl7XhyrL3nkRSQ5y0o4YBCfoVedo8GuE/Qe/Id7u1+xK34Ct9TrT VjQg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=739CtvzEF236/+rHcufmL0VXmZ8mT/LLIl/Q6Wyst64=; b=KU8J6k8dWuRWMTVB2AK8carE+A++wltvkbgxoaMt0Qu9GBVbEITc0TSFSBH2eHZd8t FEygIoKDa+yZW5W+V9w12QJwatl6lWK2K5J6pZ+i3jtuGkxdeQjBBfHDhRXrL9dxoTQS PjwxG0GDnyDTQsalsyqZCR3z0uKmUmmVVEPX4z7HoZcKAuzEC20qiYhcPonR2YZtEPdZ ioO04n/tWWBDC7Ej369AknK/Btzmzx1CnVT64qcwKWXmQ0azcGfvKkqMANSX5HEDFnio AONmZs1hLx6RvAlW0dyFDkTt8uLJryjPwF+l5OnHi+l4RyYZdbeU+OpyvxZs+RFUCoQL lKFw== X-Gm-Message-State: AOAM533Cw4wfOM2vsggVA2o+P8WWbyE8rpp8hWTzmdRxZXgW49zQWSVa vni5RGTR8vn707AAHyZN8Z+wvTSgEe6H6b9bPKc= X-Google-Smtp-Source: ABdhPJy5SHff1ZesKRS5vqGpsR4tx68HD2i+/daz3QtAumdekBjjvGDaQ4h0623JVh7k2qx3pPpwJSEAPFLRTBxARbI= X-Received: by 2002:a17:90a:17c3:: with SMTP id q61mr4890043pja.58.1615991643476; Wed, 17 Mar 2021 07:34:03 -0700 (PDT) MIME-Version: 1.0 References: <874khcppet.fsf@toke.dk> In-Reply-To: <874khcppet.fsf@toke.dk> From: Rohit M P Date: Wed, 17 Mar 2021 20:03:52 +0530 Message-ID: Subject: Re: Queuing disciplines with XDP_REDIRECT To: =?UTF-8?B?VG9rZSBIw7hpbGFuZC1Kw7hyZ2Vuc2Vu?= Cc: xdp-newbies@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: xdp-newbies@vger.kernel.org Thank you for the response. Helps a lot! On Mon, Mar 15, 2021 at 6:03 PM Toke H=C3=B8iland-J=C3=B8rgensen wrote: > > Rohit M P writes: > > > Hi folks, > > > > I was experimenting with XDP where I'm able to route the packets using > > XDP_REDIRECT. > > Could anyone point me towards using kernel queuing disciplines along > > with this if it's possible, or other possible alternatives for queuing > > disciplines while using XDP_REDIRECT? > > This is not currently possible. It's on our radar, though: > https://xdp-project.net/#Queueing-and-QoS - and we have a PhD student > who has started looking into this. > > It may be a while before anything concrete materialises, though; in the > meantime you'll have to rely on TC if you want proper queueing with > BPF... > > -Toke >