From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id D2FA068C2 for ; Fri, 5 Sep 2014 10:15:37 +0200 (CEST) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 05 Sep 2014 01:19:53 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.04,471,1406617200"; d="scan'208";a="598395596" Received: from irsmsx103.ger.corp.intel.com ([163.33.3.157]) by orsmga002.jf.intel.com with ESMTP; 05 Sep 2014 01:19:52 -0700 Received: from irsmsx106.ger.corp.intel.com (163.33.3.31) by IRSMSX103.ger.corp.intel.com (163.33.3.157) with Microsoft SMTP Server (TLS) id 14.3.195.1; Fri, 5 Sep 2014 09:18:54 +0100 Received: from irsmsx103.ger.corp.intel.com ([169.254.3.112]) by IRSMSX106.ger.corp.intel.com ([169.254.8.3]) with mapi id 14.03.0195.001; Fri, 5 Sep 2014 09:18:54 +0100 From: "Richardson, Bruce" To: "Zhangkun (K)" , Masaru Oki Thread-Topic: [dpdk-dev] Are there considerations about resource recycling by the process, not by the OS? Thread-Index: Ac/ItoztML2GPl90QYqzllMtQta6xP//8hkAgAAGKYD//6FtYA== Date: Fri, 5 Sep 2014 08:18:53 +0000 Message-ID: <59AF69C657FD0841A61C55336867B5B0343EEDAF@IRSMSX103.ger.corp.intel.com> References: <0FCB215400789046A95ECE23C3E46C515F958EDB@szxema505-mbx.china.huawei.com> <0FCB215400789046A95ECE23C3E46C515F958EFE@szxema505-mbx.china.huawei.com> In-Reply-To: <0FCB215400789046A95ECE23C3E46C515F958EFE@szxema505-mbx.china.huawei.com> Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Cc: "dev@dpdk.org" Subject: Re: [dpdk-dev] Are there considerations about resource recycling by the process, not by the OS? 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, 05 Sep 2014 08:15:39 -0000 Q2FuIHlvdSBwZXJoYXBzIHNlbmQgb24gdGhlIGxvZyBhbmQgdGhlIHRyYWNlYmFjayBmcm9tIHRo ZSBwYW5pYyBjYWxsLiBGcm9tIHRoZSBlcnJvciBtZXNzYWdlIHdlIG1heSBiZSBhYmxlIHRvIHRl bGwgeW91IHdoeSB5b3VyIHByb2Nlc3MgaXMgZmFpbGluZy4NCg0KL0JydWNlDQoNCj4gLS0tLS1P cmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogZGV2IFttYWlsdG86ZGV2LWJvdW5jZXNAZHBk ay5vcmddIE9uIEJlaGFsZiBPZiBaaGFuZ2t1biAoSykNCj4gU2VudDogRnJpZGF5LCBTZXB0ZW1i ZXIgMDUsIDIwMTQgNDo0MCBBTQ0KPiBUbzogTWFzYXJ1IE9raQ0KPiBDYzogZGV2QGRwZGsub3Jn DQo+IFN1YmplY3Q6IFJlOiBbZHBkay1kZXZdIEFyZSB0aGVyZSBjb25zaWRlcmF0aW9ucyBhYm91 dCByZXNvdXJjZSByZWN5Y2xpbmcgYnkgdGhlDQo+IHByb2Nlc3MsIG5vdCBieSB0aGUgT1M/DQo+ IA0KPiBIaSwNCj4gICAgIFllcywgdGhlIHByb2dyYW0gaXMgcnVubmluZyBhcyByb290Lg0KPiAg ICAgSSB3YW50IHRvIGtub3cgaWYgb3Igbm90IHRoZSBEUERLIENvbW11bml0eSBjb25zaWRlcnMg YWJvdXQgcmVzb3VyY2UNCj4gcmVjeWNsaW5nLg0KPiANCj4gRnJvbTogTWFzYXJ1IE9raSBbbWFp bHRvOm0tb2tpQHN0cmF0b3NwaGVyZS5jby5qcF0NCj4gRGF0ZTogMjAxNOW5tDnmnIg15pelIDEx OjE4DQo+IFRvOiBaaGFuZ2t1biAoSykNCj4gQ2M6IGRldkBkcGRrLm9yZw0KPiBTdWJqZWN0OiBS ZTogW2RwZGstZGV2XSBBcmUgdGhlcmUgY29uc2lkZXJhdGlvbnMgYWJvdXQgcmVzb3VyY2UgcmVj eWNsaW5nIGJ5IHRoZQ0KPiBwcm9jZXNzLCBub3QgYnkgdGhlIE9TPw0KPiANCj4gSGksDQo+IA0K PiB5b3UgbWF5IHRyeQ0KPiAgJCBnZGIgeW91cl9wcm9ncmFtDQo+ICBnZGI+IGIgcnRlX3Bhbmlj DQo+ICBnZGI+IHJ1bg0KPiAgc3RvcHBlZCBhdCBydGVfcGFuaWMNCj4gIGdkYj4gYnQNCj4gDQo+ IHNvcnJ5LCBpdCBpcyBub3QgYW5zd2VyIGZvciB5b3VyIHF1ZXN0aW9uLg0KPiBieSB0aGUgd2F5 LCBkbyB5b3UgcnVuIHRoZSBwcm9ncmFtIGFzIHJvb3Q/DQo+IA0KPiANCj4gMjAxNC0wOS0wNSAx MjowNyBHTVQrMDk6MDAgWmhhbmdrdW4gKEspDQo+IDx6aGFuZy56aGFuZ2t1bkBodWF3ZWkuY29t PG1haWx0bzp6aGFuZy56aGFuZ2t1bkBodWF3ZWkuY29tPj46DQo+IEhpLA0KPiAgICBJIGRldmVs b3AgdGhlIHByb2dyYW0gd2l0aCB0aGUgdXNlIG9mIGRwZGsgYW5kIHRoZSBwcm9jZXNzIGlzIGNv cmUgZHVtcCB3aGVuDQo+IHRoZSBwcm9ncmFtIGlzIHN0YXJ0ZWQuDQo+IFRoZSBwcm9jZXNzIGlz IGNyYXNoIGluIGNhc2Ugb2YgaW5pdGluZyBtZW1vcnkgZmFpbGVkIGFuZCBjYWxsaW5nIHJ0ZV9w YW5pYw0KPiBmdW5jdGlvbi4NCj4gIEkgc2VhcmNoIGFsbCBydGVfcGFuaWMgZnVuY3Rpb24gaW4g dGhlIGRwZGssIGFuZCBmaW5kIGl0IHNvIG1hbnkuIFRoZXJlZm9yZSwgaW4NCj4gY2FzZSB0aGUg cHIgb2Nlc3MgaGFwcGVuIGZhaWwsDQo+IGl0IHdpbGwgYWJvcnQuIFRoZSByZXNvdXJjZSBhbGxv Y2F0ZWQgYmVmb3JlIGlzIG5vdCByZWxlYXNlZCBieSB0aGUgcHJvY2VzcywgYnV0IGJ5DQo+IHRo ZSBPUyBzeXN0ZW0uDQo+IFNvIEkgaGF2ZSBhIHF1ZXN0aW9uOiBBcmUgdGhlcmUgY29uc2lkZXJh dGlvbnMgYWJvdXQgcmVzb3VyY2UgcmVjeWNsaW5nIGJ5IHRoZQ0KPiBwcm9jZXNzLCBub3QgYnkg dGhlIE9TID8NCg0K