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=-0.6 required=3.0 tests=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 D1100C34056 for ; Wed, 19 Feb 2020 18:18:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 99B1524656 for ; Wed, 19 Feb 2020 18:18:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="XZ4T/7zO" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726598AbgBSSSN (ORCPT ); Wed, 19 Feb 2020 13:18:13 -0500 Received: from mail-pl1-f181.google.com ([209.85.214.181]:42950 "EHLO mail-pl1-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726582AbgBSSSM (ORCPT ); Wed, 19 Feb 2020 13:18:12 -0500 Received: by mail-pl1-f181.google.com with SMTP id e8so391187plt.9 for ; Wed, 19 Feb 2020 10:18:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=FY2WU0dN5XyyKyJQwzIVE3abYTQmd9JxjqzdF+Xb1tc=; b=XZ4T/7zOK5cF9uJgm00/upL0y/rTTeG8JfF3/NOz0hevHECtebgqbMXl2/KIFEnKSW Krh9WWJBUuCWUZZj6Zg0FVUYrOhjYBt3IaKrpcdB1kArugxH+41yRl7toRMMg0HsMzMW vhg9wKShTCeMhNEJqvUpQFCBDjY/CINR/5qqOJpsAnuSmRN3uXBKbASsB5csL6EfnHsc Pm+T4km6V3yXyR3cTFC9FKMPLDx8JSgz49EQXru0nY4FWjlIHBE+hsayRWey5qwW5I/4 BnYEP8hd6HqigUF+C5E0kBooRYA2XeSuzIF/t/vD1IGOqwHRe6s13sIGxFm9a9D1Arqu UGbQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=FY2WU0dN5XyyKyJQwzIVE3abYTQmd9JxjqzdF+Xb1tc=; b=XKkYFGpMDw/VhRnerr+DDlXAptHHFDNlPsKvNDdqGgevW+bET6FsNjfFRbxLhNO1vy 1Nm2PzvHlj0MD899GH6tlDkhD9Wn8GrkVTNDtrAZTzgO5XZpG9csM79gLV1ZodtjFkwg ms9DbF6KP1R2AZopJCHr75Z0VdPqiGsifxZqjvKRR+zUZQRH0NFThcWvB7Teiru1xSdB J1sGOkhkiomhYnCKwDHxdgGmOdmGg92B3kKezBYoUMCq+xe28EzzpxSBQRkQ8raTDJ8o fiGCM0FWcV/x6qHK+L6KU5bCpQARzVcB9XpUJvBrQgDTS8fmguRvGCwaMeAtBaDkJ+r7 Y9Sg== X-Gm-Message-State: APjAAAVlJM5GQxXF0O1jMEDQ35LZJz0kVlCgd0O3MbG63fiNwmV8AATg TNRjGWbuyT7KXZwwyY7XwPk6IsPDWHGabtaiMyE9MOjJMxA= X-Google-Smtp-Source: APXvYqxMDCMQQKv9Yl72+Si2zkY6w9SViS5zt5q9WfapuMCIyd7xyF6Tu8vz3CGWYr66G85eV3lwTUUXdVUb9kAS6qs= X-Received: by 2002:a17:902:7589:: with SMTP id j9mr27032811pll.312.1582136291857; Wed, 19 Feb 2020 10:18:11 -0800 (PST) MIME-Version: 1.0 From: Umang Patel Date: Wed, 19 Feb 2020 23:48:01 +0530 Message-ID: Subject: Regarding rdma-core repo To: linux-rdma@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Hello! I am interning right now and working on a project which uses the rdma-core repo. Thus, I would like to ask you some of doubts regarding the repo since i am stuck at a place. Can you please help me out with this? I promise I will not take much of your time. I want to know how the function "mlx5dv_wr_mr_list" works. I am able to execute the function on the client side which completes successfully. However, I am unable to receive any data on the server side sent by the client. Is there some sort of special receive function I have to use or some other methodology to receive data on the server side. Maybe if you can give me an example code of sending data using that function or some sort of expected flow or a pseudo code then I would really appreciate it. Thank you for your time. Regards, Umang Patel