From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.windriver.com (mail.windriver.com [147.11.1.11]) by dpdk.org (Postfix) with ESMTP id CB7F1B372 for ; Fri, 11 Jul 2014 02:07:16 +0200 (CEST) Received: from ALA-HCB.corp.ad.wrs.com (ala-hcb.corp.ad.wrs.com [147.11.189.41]) by mail.windriver.com (8.14.5/8.14.5) with ESMTP id s6B07fVo012304 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Thu, 10 Jul 2014 17:07:41 -0700 (PDT) Received: from ALA-MBB.corp.ad.wrs.com ([169.254.1.107]) by ALA-HCB.corp.ad.wrs.com ([147.11.189.41]) with mapi id 14.03.0174.001; Thu, 10 Jul 2014 17:07:40 -0700 From: "Wiles, Roger Keith" To: Matt Laswell Thread-Topic: [dpdk-dev] DPDK with Ubuntu 14.04? Thread-Index: AQHPnJJJzcYf72Eod0SW7GtwdOjpeZuadHWA Date: Fri, 11 Jul 2014 00:07:39 +0000 Message-ID: <64C1698E-7B2E-4C92-9726-25B8C97CBF32@windriver.com> References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.25.40.162] MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.15 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] DPDK with Ubuntu 14.04? X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Jul 2014 00:07:17 -0000 The one problem I had with 14.04 was the kcompat.h file. It looks like a ha= sh routine has changed its arguments. I edited the kcompat.h file and was a= bout to change the code to allow DPDK to build. It is not affix but it work= ed for me. lib/librte_eal/linuxapp/kni/ethtool/igb/kcompat.h /* #### Changed the next line to use (3,13,8) instead of (3,14,0) KeithW */ #if ( LINUX_VERSION_CODE < KERNEL_VERSION(3,13,8) ) #if (!(RHEL_RELEASE_CODE && RHEL_RELEASE_CODE >=3D RHEL_RELEASE_VERSION(7,0= ))) #ifdef NETIF_F_RXHASH #define PKT_HASH_TYPE_L3 0 Hope that works. Keith Wiles, Principal Technologist with CTO office, Wind River mobile 972-213-5533 [Powering 30 Years of Innovation] On Jul 10, 2014, at 5:56 PM, Matt Laswell > wrote: Hey Folks, I know that official support hasn't moved past Ubuntu 12.04 LTS yet, but does anybody have any practical experience running with 14.04 LTS? My team has run into one compilation error so far with 1.7, but other than that things look OK at first blush. I'd like to move my product to 14.04 for a variety of reasons, but would hate to spend time chasing down subtle incompatibilities. I'm guessing we're not the first ones to try this... Thanks. -- Matt Laswell infinite io