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 02D46A0513 for ; Sat, 6 Jun 2020 23:55:45 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 6490B1C1A4; Sat, 6 Jun 2020 23:55:45 +0200 (CEST) Received: from wout4-smtp.messagingengine.com (wout4-smtp.messagingengine.com [64.147.123.20]) by dpdk.org (Postfix) with ESMTP id 483751C1A3 for ; Sat, 6 Jun 2020 23:55:43 +0200 (CEST) Received: from compute7.internal (compute7.nyi.internal [10.202.2.47]) by mailout.west.internal (Postfix) with ESMTP id 8660E9C0; Sat, 6 Jun 2020 17:55:41 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute7.internal (MEProxy); Sat, 06 Jun 2020 17:55:41 -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= 2Btab3DbirxqEfBwuyvziFzHJh5PtQCFGDrVjH/QT50=; b=OGFkIyZ8VBwt99/+ LUI+MOqNr+Q1XNHic59llK8LRw13fU422JGbuMCU9fdVBes+X2Se9XnyT/1q9QRn 633+aoWRxfs6cc5SWqnQPIcZI8cHIvzIvR/63OOlFzDmtllTpJn2AIgMBCYmWnW1 y7NtcuJG73fJfTm0ysJmafma3mL9arsqiINOe7Pdz1cgRRa8y48cGJWVFxY5Xycz YQXQNHwyCp9G0/kwQU0vt4DkDZZ9FNLRPOEAecc5qHF5p8TxuIFmgfhq2EGBa42l 1L1f/yn7BH/iB/Fl+7xCcg8X1nkldTRZ56u+HezobcUm+IAZAsYzH5z/BLSoAspt 1Af8RA== 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=fm3; bh=2Btab3DbirxqEfBwuyvziFzHJh5PtQCFGDrVjH/QT 50=; b=SmnDyMTuH+3yinau1nqhlYHz79kcSOSJdKrEQnCFcmXv6uLm2BZUFh8Jw TCVoFZJj8Yn6QgAIl7jIU2THwSUeVzGava6t9Fmzwp22XbmIXR2NmVnKWyGEM8Nf OK7ySqTT/4gcpe3XVlv6rjKVVM7x9lElHcnyEAZCfcImhAeL3bVbmLCnk7kCr4Ga Mqo+WCTDXL7BPtRuGIFUElip2UOPrgrDCCOoYPP9ecjiG9mK8fKNLsJQDRNmBEHR pOVocgBN1Uj6+9UEdm1N1sJycBHmcS6zE7fiGBtyv0U0Ban4FlMsIOYTrBFLpYoa BiEXOOUaTGUR51l5sBSA0+5hMzq3A== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedrudegiedgtdegucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkfgjfhgggfgtsehtufertddttddvnecuhfhrohhmpefvhhhomhgr shcuofhonhhjrghlohhnuceothhhohhmrghssehmohhnjhgrlhhonhdrnhgvtheqnecugg ftrfgrthhtvghrnhephfekjeehvdfggfevleehtdeuieekheevudekieeujeeuveffvdet veeuvdfgfeetnecuffhomhgrihhnpehmvghllhgrnhhogidrtghomhdpphgrshhtvggsih hnrdgtohhmnecukfhppeejjedrudefgedrvddtfedrudekgeenucevlhhushhtvghrufhi iigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehthhhomhgrshesmhhonhhjrghloh hnrdhnvght 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 6506030614FA; Sat, 6 Jun 2020 17:55:40 -0400 (EDT) From: Thomas Monjalon To: Vineeth Thapeta Cc: users@dpdk.org Date: Sat, 06 Jun 2020 23:55:39 +0200 Message-ID: <3079499.VXBxKA6Imm@thomas> In-Reply-To: References: <4178299.QiJXgQhXax@thomas> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-users] Trouble Building DPDK with MLNX OFED(4.4) Works with 5.0 X-BeenThere: users@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK usage discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: users-bounces@dpdk.org Sender: "users" 06/06/2020 22:54, Vineeth Thapeta: > Hi Thomas, > > We want to use TAS which is built on top of DPDK, Do you have a link to TAS? I don't know it. > I installed Mellanox OFED 5.0 and TAS and everything was good, > until we had to install Moogen. So your only issue is to install Moongen, given you already have DPDK working. > Please find my answer to your questions. > Thanks for the prompt reply. I appreciate it. > > We are using Ubuntu 18.04. I indeed had success in installing dpdk 19.11 > LTS with MLNX_OFED 5.0. To answer your questions about Moongen either > requires 1) Complete OFED drivers or 2) libibverbs, libmlx5, > mlnx-ofed-kernel packages, No, Moongen requires only DPDK. If I am wrong, please could you show where you found such info? > These packages are installed with MLNX_ofed > drivers if I am not mistaken. Installing the Ubuntu package rdma-core should be enough. > So I moved on to build Moongen, When building > moongen with OFED 5.0 I get the error fatal error: infiniband/mlx5_hw.h: No > such file or directory #include . I thought this > might be related to the libmlx5 and I installed libmlx5.deb from the > packages in the DEBS/ folder. testpmd stops working with this prompt > ./testpmd: /usr/lib/libmlx5.so.1: no version information available > (required by ./testpmd). So I tried rolling back the OFED version to 4.4, > which has caused problems with building dpdk with version 19.11 LTS,18.11 > LTS and 17.11 LTS as I shared in the previous mail. You are mixing different versions of drivers. Choose either rdma-core packaged in Ubuntu, or OFED from mellanox.com. > I hope this answers your questions. > > Vineeth > > On Sat, Jun 6, 2020 at 3:13 PM Thomas Monjalon wrote: > > > Hi, > > > > 06/06/2020 21:43, Vineeth Thapeta: > > > Hi guys, > > > > > > I had to roll back OFED version from 5.0 to 4.4 because another library > > > Moongen has trouble building with OFED 5.0. > > > > How Moongen is related to OFED? > > Why using OFED and not upstream packaging of rdma-core? > > Which distribution are you using? > > > > > I rolled back the version and > > > Moongen builds and when I try to build dpdk 18.11, 19.11,17.11. All the > > > three builds fail with the following error ( > > https://pastebin.com/fiw7iz1Z > > > Link of build error). Does anyone know why this happens. > > > > Any DPDK version should build with any version of OFED or rdma-core. > > Note: DPDK 17.11 is not supported anymore. > > > > > I am exhausted > > > with roll backs,if anyone can help me with this I would be grateful. , By > > > the looks of it, it might mean it had problems with the OFED driver? I > > > installed the MLNX ofed driver without any flags, i.e ./mlnxofedinstall. > > If > > > you want any further information,please let me know. Any suggestion would > > > be appreciated, even if you don't think it might work. I have been trying > > > to install these two for the past week, without much success. Are the > > above > > > mentioned DPDK version not compatible with said driver(4.4)? > > > > Let's focus on your goal and see what is the real issue you hit. > > Which version of DPDK do you need? > > Why not start with the latest LTS, which is 19.11?