From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 31C35A0613 for ; Tue, 30 Jul 2019 19:34:22 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id C644F1BFE0; Tue, 30 Jul 2019 19:34:20 +0200 (CEST) Received: from out5-smtp.messagingengine.com (out5-smtp.messagingengine.com [66.111.4.29]) by dpdk.org (Postfix) with ESMTP id C94411BFCF for ; Tue, 30 Jul 2019 19:34:19 +0200 (CEST) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id EAA8F22182; Tue, 30 Jul 2019 13:34:17 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Tue, 30 Jul 2019 13:34:17 -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; s=mesmtp; bh=MAUqnT26mo ETrTvZkVioeCM0FTperv3a45BYon13ttY=; b=YzvDysL8ugjx0QsoKq90VSpP4a XxPo1O2SYJ3KQnhZ8QM+fdfDtfKcSZoZygerEOXrYDWAJWbEqGjdoolet+BYk1CD 1Evn1byQ0e7DEwu6fOCyaXNM7KiZv3c0ZQHdxp+uF5gUg1udct17tvDEmw1XSiHC h/HJhVvGu6hbFfMbA= DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding: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= fm3; bh=MAUqnT26moETrTvZkVioeCM0FTperv3a45BYon13ttY=; b=0PJ85DOC D1xQ0sim3ecrClH9h5zIieJ6qrkjVvpVka2f/dtjAoczFqDhdYqQTNQY3JpZbo+T K4viHZNrbThkYnzQg2ejmXSKy+OSOo1fqKNJ1ugVF4gJq8VAGcG5HZjwwx9APb74 scJTHqdaf6OV9YgMK6vjZEWnrwTcNQ1Wva82lqSwEJbzEPeVxN75UZ7gStOo8wDE 17Jqs3TFiCncYsUsfeb2HneB3C8fztBdB591A0GErIs6TMP3E4XtyLcVBh+iGfrN EEObjV3+fUybx/8Ghqp82mCZweEED4/VYK1VpGe1YtEy6RnSe9t3s2W1KznAJQCe KRp1anK4ioUdTw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduvddrleefgdduuddvucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucenucfjughrpefhvffufffkofgjfhgggfestdekre dtredttdenucfhrhhomhepvfhhohhmrghsucfoohhnjhgrlhhonhcuoehthhhomhgrshes mhhonhhjrghlohhnrdhnvghtqeenucfkphepjeejrddufeegrddvtdefrddukeegnecurf grrhgrmhepmhgrihhlfhhrohhmpehthhhomhgrshesmhhonhhjrghlohhnrdhnvghtnecu vehluhhsthgvrhfuihiivgeptd X-ME-Proxy: Received: from xps.monjalon.net (184.203.134.77.rev.sfr.net [77.134.203.184]) by mail.messagingengine.com (Postfix) with ESMTPA id D2E0480060; Tue, 30 Jul 2019 13:34:16 -0400 (EDT) From: Thomas Monjalon To: dev@dpdk.org Cc: anatoly.burakov@intel.com, david.marchand@redhat.com Date: Tue, 30 Jul 2019 19:34:13 +0200 Message-Id: <20190730173414.31017-1-thomas@monjalon.net> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190717112031.10968-1-thomas@monjalon.net> References: <20190717112031.10968-1-thomas@monjalon.net> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-dev] [PATCH v3 1/2] devtools: restore null test 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" This small testpmd test was not working for a long time because of several changes in EAL and mempool. The 3 main issues solved are: - Make --no-huge working by specifying an amount of memory to allocate in legacy mode, and disabling mlockall. - Load a mempool handler in shared library case. - Support meson Signed-off-by: Thomas Monjalon --- v3: do not use "unset" to init a variable (David) --- devtools/test-null.sh | 20 +++++++++++++++----- 1 file changed, 15 insertions(+), 5 deletions(-) diff --git a/devtools/test-null.sh b/devtools/test-null.sh index 61879e3e6..73bbded89 100755 --- a/devtools/test-null.sh +++ b/devtools/test-null.sh @@ -1,17 +1,27 @@ #! /bin/sh -e # SPDX-License-Identifier: BSD-3-Clause # Copyright 2015 6WIND S.A. +# Copyright 2019 Mellanox Technologies, Ltd # Run a quick testpmd forwarding with null PMD without hugepage build=${1:-build} coremask=${2:-3} # default using cores 0 and 1 -if grep -q SHARED_LIB=y $build/.config; then - pmd='-d librte_pmd_null.so' +testpmd=$build/app/dpdk-testpmd +[ -f "$testpmd" ] || testpmd=$build/app/testpmd +if [ ! -f "$testpmd" ] ; then + echo 'ERROR: testpmd cannot be found' >&2 + exit 1 +fi + +if ldd $testpmd | grep -q librte_ ; then + libs='-d librte_mempool_ring.so -d librte_pmd_null.so' +else + libs= fi (sleep 1 && echo stop) | -$build/app/testpmd -c $coremask -n 1 --no-huge \ - $pmd --vdev net_null1 --vdev net_null2 -- \ - --total-num-mbufs=2048 -ia +$testpmd -c $coremask --no-huge -m 150 \ + $libs --vdev net_null1 --vdev net_null2 -- \ + --no-mlockall --total-num-mbufs=2048 -ia -- 2.21.0