From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by dpdk.org (Postfix) with ESMTP id 7F8448D8A for ; Thu, 13 Aug 2015 05:24:59 +0200 (CEST) Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga101.fm.intel.com with ESMTP; 12 Aug 2015 20:24:58 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,666,1432623600"; d="scan'208";a="747543520" Received: from pgsmsx102.gar.corp.intel.com ([10.221.44.80]) by orsmga001.jf.intel.com with ESMTP; 12 Aug 2015 20:24:57 -0700 Received: from shsmsx152.ccr.corp.intel.com (10.239.6.52) by PGSMSX102.gar.corp.intel.com (10.221.44.80) with Microsoft SMTP Server (TLS) id 14.3.224.2; Thu, 13 Aug 2015 11:24:56 +0800 Received: from shsmsx102.ccr.corp.intel.com ([169.254.2.206]) by SHSMSX152.ccr.corp.intel.com ([169.254.6.182]) with mapi id 14.03.0224.002; Thu, 13 Aug 2015 11:24:53 +0800 From: "Xu, Qian Q" To: Xiaozhou Li , "dev@dpdk.org" Thread-Topic: [dpdk-dev] Performance issues with Mellanox Connectx-3 EN Thread-Index: AQHQ1VWNlBhRGG3CJ02PLYqmJ75JtJ4JQz6Q Date: Thu, 13 Aug 2015 03:24:53 +0000 Message-ID: <82F45D86ADE5454A95A89742C8D1410E01DBCD14@shsmsx102.ccr.corp.intel.com> References: In-Reply-To: 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="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] Performance issues with Mellanox Connectx-3 EN 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: Thu, 13 Aug 2015 03:25:00 -0000 WGlhb3pob3UNClNvIHNlZW1zIHRoZSBwZXJmb3JtYW5jZSBib3R0bGVuZWNrIGlzIG5vdCBhdCB0 aGUgY29yZSwgaGF2ZSB5b3UgY2hlY2tlZCB0aGF0IHRoZSBNZWxsYW5veCBOSUMncyBjb25maWd1 cmF0aW9uPyBIb3cgbWFueSBxdWV1ZXMgcGVyIHBvcnQgYXJlIHlvdSB1c2luZz8gQ291bGQgeW91 IHRyeSBsM2Z3ZCBleGFtcGxlIHdpdGggTWVsbGFub3ggdG8gY2hlY2sgaWYgdGhlIHBlcmZvcm1h bmNlIGlzIGdvb2QgZW5vdWdoPyBJJ20gbm90IGZhbWlsaWFyIHdpdGggTWVsbGFub3ggTklDLCBi dXQgaWYgeW91IGhhdmUgdHJpZWQgSW50ZWwgRm9ydHZpbGxlIDQwRyBOSUMsIEkgY2FuIGdpdmUg bW9yZSBzdWdnZXN0aW9ucyBhYm91dCB0aGUgTklDJ3MgY29uZmlndXJhdGlvbnMuIA0KDQpUaGFu a3MNClFpYW4NCg0KDQotLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KRnJvbTogZGV2IFttYWls dG86ZGV2LWJvdW5jZXNAZHBkay5vcmddIE9uIEJlaGFsZiBPZiBYaWFvemhvdSBMaQ0KU2VudDog VGh1cnNkYXksIEF1Z3VzdCAxMywgMjAxNSA3OjIwIEFNDQpUbzogZGV2QGRwZGsub3JnDQpTdWJq ZWN0OiBbZHBkay1kZXZdIFBlcmZvcm1hbmNlIGlzc3VlcyB3aXRoIE1lbGxhbm94IENvbm5lY3R4 LTMgRU4NCg0KSGkgZm9sa3MsDQoNCkkgYW0gZ2V0dGluZyBwZXJmb3JtYW5jZSBzY2FsYWJpbGl0 eSBpc3N1ZXMgd2l0aCBEUERLIG9uIE1lbGxhbm94IENvbm5lY3R4LTMgLg0KDQpFYWNoIG9mIG91 ciBtYWNoaW5lIGhhcyAxNiBjb3JlcyBhbmQgYSBzaW5nbGUtcG9ydCA0MEcgTWVsbGFub3ggQ29u bmVjdHgtMyBFTi4gV2UgZmluZCBvdXQgdGhlIHNlcnZlciB0aHJvdWdocHV0ICpkb2VzIG5vdCBz Y2FsZSogd2l0aCBudW1iZXIgb2YgY29yZXMuIFdpdGggYSBzaW5nbGUgdGhyZWFkIG9uIG9uZSBj b3JlLCB3ZSBjYW4gZ2V0IGFib3V0IDIgTXBwcyB3aXRoIGEgc2ltcGxlIGVjaG8gc2VydmVyIGlt cGxlbWVudGF0aW9uLiBIb3dldmVyLCB0aGUgcGVyZm9ybWFuY2UgbnVtYmVyIGRvZXMgbm90IGlu Y3JlYXNlIGFzIHdlIHVzZSBtb3JlIGNvcmVzLiBPdXIgaW1wbGVtZW50YXRpb24gaXMgYmFzZWQg b24gdGhlIGwyZndkIGV4YW1wbGUuDQoNCkknZCBncmVhdGx5IGFwcHJlY2lhdGUgaXQgaWYgYW55 b25lIGNvdWxkIHByb3ZpZGUgc29tZSBpbnNpZ2h0cyBvbiB3aGF0IG1pZ2h0IGJlIHRoZSBwcm9i bGVtIGFuZCBob3cgY2FuIHdlIGltcHJvdmUgdGhlIHBlcmZvcm1hbmNlIHdpdGggTWVsbGFub3gg Q29ubmVjdHgtMyBFTi4gVGhhbmtzIQ0KDQpCZXN0LA0KWGlhb3pob3UNCg==