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=-3.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 037C8C17443 for ; Sun, 10 Nov 2019 18:35:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C78EA214E0 for ; Sun, 10 Nov 2019 18:35:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Rp/G26Eh" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727104AbfKJSf0 (ORCPT ); Sun, 10 Nov 2019 13:35:26 -0500 Received: from mail-qt1-f193.google.com ([209.85.160.193]:40633 "EHLO mail-qt1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726878AbfKJSf0 (ORCPT ); Sun, 10 Nov 2019 13:35:26 -0500 Received: by mail-qt1-f193.google.com with SMTP id o49so13197103qta.7; Sun, 10 Nov 2019 10:35:25 -0800 (PST) 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; bh=YDEA+luNacr7QwPtDY48QKwRiAJxb2dNjh4HN7LfjPg=; b=Rp/G26EhX86QtswbNAGpkYjvY8XjrOen94y9md8JgUYVFW/ofAIx8F8pIm9MMnEo9b 61/+70EM787Dq+U9mcXx8AjZoMH3/6MyQY5dknj1dMbLze6VdQzd+O31hEkF/tbDn9Xy KYjgU38/Yz7KvewzpQYh6m5I3qDlFr+OeQ5jvPATQ25xme0F5Dvlna+bVGW6AdtdtLhA YFs+F3tIOKH9EWKP7/7JhfmlwaqDwgrPcN8+8dFxFyUg6egxSR1v0QAZsj2AMQtIO0qt UDZmWDgRDcLKVpTX3WLVHD3lmaqde/XlJmJggeQ9mi+Z9nJICyWBv8nsSjOAzWOzuUme fB8w== 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; bh=YDEA+luNacr7QwPtDY48QKwRiAJxb2dNjh4HN7LfjPg=; b=YuSDfzF/HqIEiBHAcIpLFvXKHYemmDqc5i3i7+BALVNCp4MSfZynVeomKFeyAGPn4C xEv+ee3Drj7IC8NrHNI90GbIXTxlMAD3nV1r51klKKams4YJjIQK/7Rh58tee3hEQRjX 3L/MN3s4C9QgyOk3GBkHcZaeDeZ5pnV7cIeJ5UpV1swycwh0EjhiR/3U2E+spyPYBEeR otuEU5CjJGw3JxrEMN8WJyr14MgMxnVUC7NBbQdd1s6nCPPA/yASWpxwztwid4LIFFdS WUTBouNS3drY7v/C9apjVBrZeKgUfTIi30k4b6uN2M82/42XhKLbdbXsK6yZzj3tRpmL ieaw== X-Gm-Message-State: APjAAAWQu8xl/3HTw45RxXK0GJxpVBXpKCFrKIMoS+70omLyDxZ2KmyG 5P/Q7BpQMxnrgsgdczHYuc/qas+4DZv4x8rnd2GA+r9tflc= X-Google-Smtp-Source: APXvYqy+oFIlIjca6UBaXY12cnDBGnAtWU8/CPNyf2Ns1oTRhrxrn2uIcUPzRciOEitAQEjKLR16nJKXgweYEt7OiOc= X-Received: by 2002:ac8:605a:: with SMTP id k26mr20744677qtm.212.1573410924975; Sun, 10 Nov 2019 10:35:24 -0800 (PST) MIME-Version: 1.0 References: <1573148860-30254-1-git-send-email-magnus.karlsson@intel.com> <1573148860-30254-4-git-send-email-magnus.karlsson@intel.com> In-Reply-To: From: William Tu Date: Sun, 10 Nov 2019 10:34:46 -0800 Message-ID: Subject: Re: [PATCH bpf-next 3/5] libbpf: allow for creating Rx or Tx only AF_XDP sockets To: Jonathan Lemon Cc: Magnus Karlsson , =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Alexei Starovoitov , Daniel Borkmann , Linux Kernel Network Developers , bpf Content-Type: text/plain; charset="UTF-8" Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Fri, Nov 8, 2019 at 3:00 PM Jonathan Lemon wrote: > > > > On 7 Nov 2019, at 9:47, Magnus Karlsson wrote: > > > The libbpf AF_XDP code is extended to allow for the creation of Rx > > only or Tx only sockets. Previously it returned an error if the socket > > was not initialized for both Rx and Tx. > > > > Signed-off-by: Magnus Karlsson > > Acked-by: Jonathan Lemon Tested-by: William Tu