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_INVALID,DKIM_SIGNED, 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 13944C2BA19 for ; Wed, 22 Apr 2020 00:25:37 +0000 (UTC) Received: from dpdk.org (dpdk.org [92.243.14.124]) by mail.kernel.org (Postfix) with ESMTP id 8D7C6206B9 for ; Wed, 22 Apr 2020 00:25:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=monjalon.net header.i=@monjalon.net header.b="S1mvLCSL"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="C9+YaOba" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8D7C6206B9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=monjalon.net Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=dev-bounces@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id AF6421D40E; Wed, 22 Apr 2020 02:25:35 +0200 (CEST) Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) by dpdk.org (Postfix) with ESMTP id ADF331D17F for ; Wed, 22 Apr 2020 02:25:34 +0200 (CEST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.nyi.internal (Postfix) with ESMTP id 36F715C01AD; Tue, 21 Apr 2020 20:25:34 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute7.internal (MEProxy); Tue, 21 Apr 2020 20:25:34 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monjalon.net; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s=fm1; bh= 6TrtYqPgO8z/0uACf1YBNDhubnensaQsJd56b1d9goY=; b=S1mvLCSLofu2xedQ 0weDL0DQ6zqS0CGYAPYTVkuvZRoGRrEFFq5ZUa8RsN8fRz8tmWHcXZ7ZckKXqP8f AHzWmNNw5/JGKp/mKVALXkVI4ip7OF46/KtKpgY4Sa9YMg0Jxoh6/OEZYxhsv8GS kKD/AYwAPzYngV5+BKWoXkoC1k33bD4YN5Am8b1aVsBbNRSI8e7BBmif8A/paEuD BnzgZaUm3c58mf7V7kKoV5djaLzW1yNGYRAltGzranBVF7ns0zO2//YJX+ggCyc+ O0vG7eZoYhVh2oWhWycbgVgGTBCsgqQZpaLRdl63wKC0IZYeL5TL+4LMPk/tVKjK 9FHeiA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=6TrtYqPgO8z/0uACf1YBNDhubnensaQsJd56b1d9g oY=; b=C9+YaOba3aDL+x2FghDmoWG6+2YquZl8NcKwsen8igE73evJEAI5lXlaz XQctkwVbVkwf11THj9pEvGmkXMkjRyT1OepcQBqkZNcItu4dqeUGRwNVgER8e+Rk zy6kmvNBydor3iD9vTwcrkfipPnl2gfX72FqpaMxRzyv1RAmt8OHKlO250CEee/x N6yiY4O0F6ET6wBrDGq4KNNgFApaiJweno/cBmCM9WvrjSXXbxpNwTDZI9FD+TJ0 l1IHpl43fIsZeZTyxS5V9UI9/wHr6qo3x6vrMHbQNXvwVzJekQ7NdxPvJZP/mvsd ULIAkd1ki13/jk64+0eLrR4xvibXw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedrgeeigdefgecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkjghfggfgtgesthfuredttddtvdenucfhrhhomhepvfhhohhmrghs ucfoohhnjhgrlhhonhcuoehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtqeenucffoh hmrghinhephihouhhtuhgsvgdrtghomhenucfkphepjeejrddufeegrddvtdefrddukeeg necuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomhepthhhoh hmrghssehmohhnjhgrlhhonhdrnhgvth X-ME-Proxy: Received: from xps.localnet (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id BE6CC3280067; Tue, 21 Apr 2020 20:25:32 -0400 (EDT) From: Thomas Monjalon To: Konstantin Ananyev , Honnappa Nagarahalli Cc: "olivier.matz@6wind.com" , "david.marchand@redhat.com" , "bruce.richardson@intel.com" , dev@dpdk.org, nd Date: Wed, 22 Apr 2020 02:25:30 +0200 Message-ID: <6507321.18pcnM708K@thomas> In-Reply-To: References: <6060324.K2JlShyGXD@thomas> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] time for compiling test_ring.c X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 22/04/2020 02:05, Honnappa Nagarahalli: > 22/04/2020 02:00, Thomas Monjalon: > > I don't want know why and when, but it seems the file test_ring.c became > > very long to compile, especially with clang. > > What is the compiler version? Is this on master? clang 9.0.1 compiling DPDK master. > Any info on test_ring_perf.c? This one looks slow to compile as well. > > I have no solution to shorten the compilation time, so I propose to rename > > test_ring.c to test_patien.ce. > > Disclosure: I am failing this test :-( The object file takes 5 to 11MB. I don't know how much this test is magic, but I hope it does a lot more than this 256B program: https://www.youtube.com/watch?v=Imquk_3oFf4