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 92BF74CBB for ; Fri, 2 Mar 2018 10:03:35 +0100 (CET) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga107.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 02 Mar 2018 01:03:34 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.47,411,1515484800"; d="scan'208";a="34094772" Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by fmsmga004.fm.intel.com with ESMTP; 02 Mar 2018 01:03:34 -0800 Received: from fmsmsx113.amr.corp.intel.com (10.18.116.7) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 2 Mar 2018 01:03:34 -0800 Received: from hasmsx112.ger.corp.intel.com (10.184.198.40) by FMSMSX113.amr.corp.intel.com (10.18.116.7) with Microsoft SMTP Server (TLS) id 14.3.319.2; Fri, 2 Mar 2018 01:03:33 -0800 Received: from hasmsx105.ger.corp.intel.com ([169.254.1.222]) by HASMSX112.ger.corp.intel.com ([169.254.11.127]) with mapi id 14.03.0319.002; Fri, 2 Mar 2018 11:03:30 +0200 From: "Stojaczyk, DariuszX" To: Maxime Coquelin , "dev@dpdk.org" , "Tan, Jianfeng" , "Burakov, Anatoly" , Yuanhan Liu CC: "Harris, James R" , Thomas Monjalon Thread-Topic: virtio with 2MB hugepages - bringing back single file segments Thread-Index: AdOxqqyA5D5OnZTzTTaCvVf8X7xKdgAPVRuAAAWGrRA= Date: Fri, 2 Mar 2018 09:03:29 +0000 Message-ID: References: <49c8beec-18d0-6cc5-2731-258dd0051807@redhat.com> In-Reply-To: <49c8beec-18d0-6cc5-2731-258dd0051807@redhat.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.0.0.116 dlp-reaction: no-action x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYjQ2ZjQxZTItMzcxYy00YTUwLTg0NTEtMWNkMjFhOTU4YWFjIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE2LjUuOS4zIiwiVHJ1c3RlZExhYmVsSGFzaCI6ImIzdDZYUFU0ZGc5TFFCdFdhd3p0XC9Qd0d3VUFyVGxZRlMrdXo1cEZ2YVp3PSJ9 x-ctpclassification: CTP_IC x-originating-ip: [10.103.103.144] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] virtio with 2MB hugepages - bringing back single file segments X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 02 Mar 2018 09:03:36 -0000 SGkgTWF4aW1lLA0KDQo+ID4gSGksDQo+ID4NCj4gPiBJJ20gdHJ5aW5nIHRvIG1ha2UgYSB2aG9z dC11c2VyIGluaXRpYXRvciBidWlsdCB1cG9uIERQREsgd29yayB3aXRoDQo+ID4gMk1CIGh1Z2Vw YWdlcy4gSW4gdGhlIGluaXRpYXRvciB3ZSBoYXZlIHRvIHNoYXJlIGFsbCBtZW1vcnkgd2l0aCB0 aGUgaG9zdA0KPiBwcm9jZXNzLCBzbyBpdCBjYW4gcGVyZm9ybSBETUEuIERQREsgY3VycmVudGx5 IGVuZm9yY2VzIGhhdmluZyBvbmUgZGVzY3JpcHRvcg0KPiBwZXIgaHVnZXBhZ2UgYW5kIHRoZXJl J3MgYW4gYXJ0aWZpY2lhbCBsaW1pdCBvZiBzaGFyZWQgZGVzY3JpcHRvcnMgaW4gRFBESw0KPiB2 aG9zdC11c2VyIGltcGxlbWVudGF0aW9uIChjdXJyZW50bHkgOCkuIEJlY2F1c2Ugb2YgdGhhdCwg YWxsIERQREsgdmhvc3QtdXNlcg0KPiBpbml0aWF0b3JzIGFyZSBwcmFjdGljYWxseSBsaW1pdGVk IHRvIDFHQiBodWdlcGFnZXMgYXQgdGhlIG1vbWVudC4gV2UgY2FuDQo+IGFsd2F5cyBpbmNyZWFz ZSB0aGUgYXJ0aWZpY2lhbCBkZXNjcmlwdG9yIGxpbWl0LCBidXQgdGhlbiB3ZSdyZSBsaW1pdGVk IGJ5DQo+IHNlbmRtc2coKSBpdHNlbGYsIHdoaWNoIG9uIExpbnV4IGFjY2VwdHMgbm8gbW9yZSB0 aGFuIDI1MyBkZXNjcmlwdG9ycy4NCj4gSG93ZXZlciwgY291bGQgd2UgaW5jcmVhc2UgdGhlIHZo b3N0LXVzZXIgaW1wbGVtZW50YXRpb24gbGltaXQgdG8gLSBzYXkgLSAxMjgsDQo+IGFuZCBicmlu ZyBiYWNrICJzaW5nbGUgZmlsZSBzZWdtZW50cyIgWzFdPw0KPiANCj4gSWYgeW91IGRvIHNvbWV0 aGluZyBsaWtlIHRoaXMsIHlvdSdsbCBoYXZlIGZpcnN0IHRvIHVwZGF0ZSB0aGUgdmhvc3QtdXNl ciBzcGVjLA0KPiB3aGljaCBzaG91bGQgSSB0aGluayBpbmNsdWRlIGEgbmV3IHByb3RvY29sIGZl YXR1cmUgYml0LiANCg0KRG8gST8gSSBjYW4ndCBzZWUgYW55IG1lbW9yeSByZWdpb24gbGltaXRh dGlvbiBpbiB0aGUgdmhvc3QtdXNlciBzcGVjIFsxXS4gSWYgYSAxMjgtcmVnaW9uIGluaXRpYXRv ciB0cmllcyB0byBjb25uZWN0IHRvIGFuIDgtcmVnaW9uIHJ0ZV92aG9zdCwgdGhlIHJlY3Ztc2co KSB3b3VsZCBzaW1wbHkgZmFpbCAtIHJ0ZV92aG9zdCByZWplY3RzIGB0cnVuY2F0ZWRgIG1lc3Nh Z2VzLg0KDQo+IA0KPiBBbHNvLCB5b3Ugd2lsbCBoYXZlIHRvIGNvbnNpZGVyIGltcHJvdmluZyB0 aGUgdHJhbnNsYXRpb24gZnVuY3Rpb25zIHdpdGggYSBiZXR0ZXINCj4gc2VhcmNoIGFsZ29yaXRo bSwgZWxzZSB5b3UnbGwgaGF2ZSB2ZXJ5IHBvb3IgcGVyZm9ybWFuY2UuDQoNClRoYXQncyByaWdo dCwgSSBnb3QgdGhhdCBzb3J0ZWQgb3V0IGFscmVhZHkuDQoNClJlZ2FyZHMsDQpELg0KDQpbMV0g aHR0cHM6Ly9naXRodWIuY29tL3FlbXUvcWVtdS9ibG9iL21hc3Rlci9kb2NzL2ludGVyb3Avdmhv c3QtdXNlci50eHQNCg==