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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 8276BC82A01 for ; Mon, 27 Apr 2020 22:05:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5FA8620575 for ; Mon, 27 Apr 2020 22:05:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588025138; bh=m+3uhfU30k0g3RHQf5Wy2GgWHe8onVT3u8WYPIr3ei4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=L2c9ZpbFQaN72+r4tW6wPKhzcHC9frZ0h8l7BaJsUjP1GXmJGyGMlnRgQWYr7wpQ0 9Vg4VXzULBMlUjzGcr6cCBZNe02qXlzoqGYX1/S6jghf+j1m4ERL6tGEZ2G5+ZgAnD VEuQkkE/cjvw/rWXEc3NPjm3nLQIJNRtD8V6Kw2w= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727020AbgD0WFh (ORCPT ); Mon, 27 Apr 2020 18:05:37 -0400 Received: from mail.kernel.org ([198.145.29.99]:48024 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726328AbgD0WB6 (ORCPT ); Mon, 27 Apr 2020 18:01:58 -0400 Received: from mail.kernel.org (ip5f5ad5c5.dynamic.kabel-deutschland.de [95.90.213.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 8F93021D7E; Mon, 27 Apr 2020 22:01:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1588024916; bh=m+3uhfU30k0g3RHQf5Wy2GgWHe8onVT3u8WYPIr3ei4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Jnno8vmdrg/60Q5DGedy1+GY/huVq7ZmBAt/vxbStUrpIhOTgpA5FIM5pN0HlB6Ru fLVhUF70oJlkgwuwt1GQwY7sNmNUY1BJKRHdThhppVxK8z2IRpttE/eU2I11sOO06C 9/b4hCDD2vARIZSdof91UyMvBtZvDKMzJ8hz1UME= Received: from mchehab by mail.kernel.org with local (Exim 4.92.3) (envelope-from ) id 1jTBp4-000Iok-ST; Tue, 28 Apr 2020 00:01:54 +0200 From: Mauro Carvalho Chehab To: Linux Doc Mailing List Cc: Mauro Carvalho Chehab , linux-kernel@vger.kernel.org, Jonathan Corbet , "David S. Miller" , Jakub Kicinski , netdev@vger.kernel.org Subject: [PATCH 14/38] docs: networking: convert dctcp.txt to ReST Date: Tue, 28 Apr 2020 00:01:29 +0200 Message-Id: <94cf64eaf46b157d9a14aaf68733a3c65f034f1e.1588024424.git.mchehab+huawei@kernel.org> X-Mailer: git-send-email 2.25.4 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org - add SPDX header; - adjust title markup; - mark code blocks and literals as such; - adjust identation, whitespaces and blank lines; - add to networking/index.rst. Signed-off-by: Mauro Carvalho Chehab --- Documentation/networking/{dctcp.txt => dctcp.rst} | 14 +++++++++++--- Documentation/networking/index.rst | 1 + 2 files changed, 12 insertions(+), 3 deletions(-) rename Documentation/networking/{dctcp.txt => dctcp.rst} (89%) diff --git a/Documentation/networking/dctcp.txt b/Documentation/networking/dctcp.rst similarity index 89% rename from Documentation/networking/dctcp.txt rename to Documentation/networking/dctcp.rst index 13a857753208..4cc8bb2dad50 100644 --- a/Documentation/networking/dctcp.txt +++ b/Documentation/networking/dctcp.rst @@ -1,11 +1,14 @@ +.. SPDX-License-Identifier: GPL-2.0 + +====================== DCTCP (DataCenter TCP) ----------------------- +====================== DCTCP is an enhancement to the TCP congestion control algorithm for data center networks and leverages Explicit Congestion Notification (ECN) in the data center network to provide multi-bit feedback to the end hosts. -To enable it on end hosts: +To enable it on end hosts:: sysctl -w net.ipv4.tcp_congestion_control=dctcp sysctl -w net.ipv4.tcp_ecn_fallback=0 (optional) @@ -25,14 +28,19 @@ SIGCOMM/SIGMETRICS papers: i) Mohammad Alizadeh, Albert Greenberg, David A. Maltz, Jitendra Padhye, Parveen Patel, Balaji Prabhakar, Sudipta Sengupta, and Murari Sridharan: - "Data Center TCP (DCTCP)", Data Center Networks session + + "Data Center TCP (DCTCP)", Data Center Networks session" + Proc. ACM SIGCOMM, New Delhi, 2010. + http://simula.stanford.edu/~alizade/Site/DCTCP_files/dctcp-final.pdf http://www.sigcomm.org/ccr/papers/2010/October/1851275.1851192 ii) Mohammad Alizadeh, Adel Javanmard, and Balaji Prabhakar: + "Analysis of DCTCP: Stability, Convergence, and Fairness" Proc. ACM SIGMETRICS, San Jose, 2011. + http://simula.stanford.edu/~alizade/Site/DCTCP_files/dctcp_analysis-full.pdf IETF informational draft: diff --git a/Documentation/networking/index.rst b/Documentation/networking/index.rst index 3894043332de..9e83d3bda4e0 100644 --- a/Documentation/networking/index.rst +++ b/Documentation/networking/index.rst @@ -49,6 +49,7 @@ Contents: cops cxacru dccp + dctcp .. only:: subproject and html -- 2.25.4