From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by dpdk.org (Postfix) with ESMTP id 88E7E98; Wed, 18 Jul 2018 04:38:34 +0200 (CEST) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga003.jf.intel.com ([10.7.209.27]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 17 Jul 2018 19:38:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,368,1526367600"; d="scan'208";a="67782267" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by orsmga003.jf.intel.com with ESMTP; 17 Jul 2018 19:38:32 -0700 Received: from fmsmsx101.amr.corp.intel.com (10.18.124.199) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 17 Jul 2018 19:38:31 -0700 Received: from shsmsx151.ccr.corp.intel.com (10.239.6.50) by fmsmsx101.amr.corp.intel.com (10.18.124.199) with Microsoft SMTP Server (TLS) id 14.3.319.2; Tue, 17 Jul 2018 19:38:31 -0700 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.124]) by SHSMSX151.ccr.corp.intel.com ([169.254.3.6]) with mapi id 14.03.0319.002; Wed, 18 Jul 2018 10:38:29 +0800 From: "Zhao, MeijuanX" To: "Burakov, Anatoly" , "dev@dpdk.org" CC: "Liu, Yu Y" , "Richardson, Bruce" , "Ananyev, Konstantin" , "stable@dpdk.org" Thread-Topic: [dpdk-dev] [PATCH] test: ensure EAL flags autotest works properly on BSD Thread-Index: AQHUHSLdXucO+pUIU0+bASZYloExZ6SURX3Q Date: Wed, 18 Jul 2018 02:38:28 +0000 Message-ID: <9866F1E5CE768A45B24F6603C6EF54DE013C6A94@shsmsx102.ccr.corp.intel.com> References: <9220e130edbd5d8ca1d7dc0a2e06c8dadcf3a22f.1531758221.git.anatoly.burakov@intel.com> In-Reply-To: <9220e130edbd5d8ca1d7dc0a2e06c8dadcf3a22f.1531758221.git.anatoly.burakov@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Subject: Re: [dpdk-stable] [dpdk-dev] [PATCH] test: ensure EAL flags autotest works properly on BSD X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 18 Jul 2018 02:38:35 -0000 -----Original Message----- From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Anatoly Burakov Sent: Tuesday, July 17, 2018 12:34 AM To: dev@dpdk.org Cc: Liu, Yu Y ; Richardson, Bruce ; Ananyev, Konstantin ; stable@dpdk.or= g Subject: [dpdk-dev] [PATCH] test: ensure EAL flags autotest works properly = on BSD FreeBSD does not support running multiple primary processes concurrently, b= ecause all DPDK instances will allocate memory from the same place (memory = provided by contigmem driver). While it is technically possible to launch a DPDK process using no-shconf s= witch, it will actually corrupt main process' for the above reason. Fix EAL flags autotest to not run primary processes unless both no-shconf a= nd no-huge are specified. Cc: stable@dpdk.org Signed-off-by: Anatoly Burakov Tested-by: Wu, ChangqingX