From dev-return-5305-archive-asf-public=cust-asf.ponee.io@mxnet.incubator.apache.org Mon Jan 14 20:09:12 2019 Return-Path: X-Original-To: archive-asf-public@cust-asf.ponee.io Delivered-To: archive-asf-public@cust-asf.ponee.io Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by mx-eu-01.ponee.io (Postfix) with SMTP id E6BA5180608 for ; Mon, 14 Jan 2019 20:09:11 +0100 (CET) Received: (qmail 61448 invoked by uid 500); 14 Jan 2019 19:09:11 -0000 Mailing-List: contact dev-help@mxnet.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@mxnet.incubator.apache.org Delivered-To: mailing list dev@mxnet.incubator.apache.org Received: (qmail 61423 invoked by uid 99); 14 Jan 2019 19:09:10 -0000 Received: from pnap-us-west-generic-nat.apache.org (HELO spamd3-us-west.apache.org) (209.188.14.142) by apache.org (qpsmtpd/0.29) with ESMTP; Mon, 14 Jan 2019 19:09:10 +0000 Received: from localhost (localhost [127.0.0.1]) by spamd3-us-west.apache.org (ASF Mail Server at spamd3-us-west.apache.org) with ESMTP id E3931180D58 for ; Mon, 14 Jan 2019 19:09:09 +0000 (UTC) X-Virus-Scanned: Debian amavisd-new at spamd3-us-west.apache.org X-Spam-Flag: NO X-Spam-Score: 1.798 X-Spam-Level: * X-Spam-Status: No, score=1.798 tagged_above=-999 required=6.31 tests=[DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, HTML_MESSAGE=2, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001] autolearn=disabled Authentication-Results: spamd3-us-west.apache.org (amavisd-new); dkim=pass (2048-bit key) header.d=gmail.com Received: from mx1-lw-eu.apache.org ([10.40.0.8]) by localhost (spamd3-us-west.apache.org [10.40.0.10]) (amavisd-new, port 10024) with ESMTP id btyryHwjKUOC for ; Mon, 14 Jan 2019 19:09:08 +0000 (UTC) Received: from mail-yb1-f176.google.com (mail-yb1-f176.google.com [209.85.219.176]) by mx1-lw-eu.apache.org (ASF Mail Server at mx1-lw-eu.apache.org) with ESMTPS id DE8A05F10C for ; Mon, 14 Jan 2019 18:59:39 +0000 (UTC) Received: by mail-yb1-f176.google.com with SMTP id e1so18919ybn.11 for ; Mon, 14 Jan 2019 10:59:39 -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; bh=xCT5keIAXpG3pQBK4Hj0i2fZZMmc4xKIcI37JFypf3c=; b=nE4hiramErx25YUMsh/BPe0VpLPTn8CVTJhuPtUFQ9nusXreE2TCv/e2rHYNjb9mxS PCqw6bN9xDgQTcwlaTgQdNt8QPdM/11+1nfiGI1GLJYu+/WPoXGM/Xmp1HuCXGkGaEPj Opy/f46iKlXPQZ5V5qVv55QbegzwZmn0lnzWBy0y6nvm8e9Gmi0yuNXbCmhctI0cYZ2t yjH7tnrcOtDX0NcPlGS131M1U9mkTMTynzm2lMfS5NmWFEZjJ+daUBAubqUL/ltakIk4 LIcCcgtVCLQ0hhVbNl2wd0FB63VmbXkY1PgAbQ0c+6WkM0j9Un6LoKFsgHvhtudMCwqD yrEA== 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; bh=xCT5keIAXpG3pQBK4Hj0i2fZZMmc4xKIcI37JFypf3c=; b=trijMs5f6G5C1/Qv+QXSaVtkUbVcgqdiFcjzMEDL/BCwvkxWJrochGvMxEaNnAbOsb HGtTqV4qO18yObaC0Dv9DLcYmvQPgIQWw3LxQ5AMx002rroNWIW4yHQOBbCjJAwrhB3R zJvgLvQgXVGp2hCo05LHlQzcDRR9+All2dIWRsDpegqMWJyXeFgXqbh/UxRnO/K/zUvJ LYy0GGZvCEMcTdBumVYhxjjhnilj1BQWwrEPZR/hdO3mTFGAAUG2DF8ULlY7zaSoUfAn wiuzZeZCnCzBDLCPzEiu8Ky1iZhjnwBpeIQolPHfFgC36LyLbZi+ocaNNgv3vKYbSynu jKOg== X-Gm-Message-State: AJcUukf7u1vxNlRksDWv/T5ZVa6K+HNlo72r644GV4SGNpgAnz4f9zru IraxA1leMvsRuo+FUboahRulIIBHRFM2nOkxdaa0BQ== X-Google-Smtp-Source: ALg8bN64VsoHLC6yREpLfl4K5sRzk+QL8wFvecIIf30FhcKEDGjF9RJ7y9c/yAyAvWcEW7jmKF0B19hsMLuYljGIR08= X-Received: by 2002:a25:6d89:: with SMTP id i131mr25039490ybc.28.1547492372716; Mon, 14 Jan 2019 10:59:32 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Naveen Swamy Date: Mon, 14 Jan 2019 10:58:56 -0800 Message-ID: Subject: Re: [DISCUSS] Make MKLDNN as a default on Maven nightly build To: dev@mxnet.incubator.apache.org Content-Type: multipart/alternative; boundary="0000000000002b234b057f6fa5ed" --0000000000002b234b057f6fa5ed Content-Type: text/plain; charset="UTF-8" Thanks for bringing this up. I think it would be less confusing for users if we keep it same across language bindings? What needs to be done to python, Java, Clojure, etc., ? If they are not getting this default, any reason? On Mon, Jan 14, 2019 at 10:56 AM Qing Lan wrote: > Hi all, > > I would like to raise a discussion on whether to make MKLDNN as a default > in nightly build (1.5.0-SNAPSHOT) for MXNet Scala/Java binding. Currently > Scala build with MKLDNN is supported since > https://github.com/apache/incubator-mxnet/pull/13819 with CI. I do see > the performance increase when dealing with the inference and it is also > necessary to get it in nightly for beta-testing in order to make it > official in 1.5.0. > > Thanks, > Qing > --0000000000002b234b057f6fa5ed--