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 B900C2716 for ; Tue, 15 Dec 2015 14:43:10 +0100 (CET) Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga101.fm.intel.com with ESMTP; 15 Dec 2015 05:43:09 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.20,432,1444719600"; d="scan'208";a="874045097" Received: from irsmsx110.ger.corp.intel.com ([163.33.3.25]) by fmsmga002.fm.intel.com with ESMTP; 15 Dec 2015 05:43:09 -0800 Received: from irsmsx108.ger.corp.intel.com ([169.254.11.23]) by irsmsx110.ger.corp.intel.com ([169.254.15.163]) with mapi id 14.03.0248.002; Tue, 15 Dec 2015 13:43:08 +0000 From: "O'Driscoll, Tim" To: Alex Williamson , Vincent JARDIN , "dev@dpdk.org" Thread-Topic: [dpdk-dev] VFIO no-iommu Thread-Index: AQHRNDE4k+o5U3uyc0W8FVGYSwI7HJ7GWa0AgAAN+YCABavCgA== Date: Tue, 15 Dec 2015 13:43:07 +0000 Message-ID: <26FA93C7ED1EAA44AB77D62FBE1D27BA6747CE55@IRSMSX108.ger.corp.intel.com> References: <60420822.AbcfvjLZCk@xps13> <566B4A50.9090607@6wind.com> <1449874953.20509.6.camel@redhat.com> In-Reply-To: <1449874953.20509.6.camel@redhat.com> Accept-Language: en-IE, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-titus-metadata-40: eyJDYXRlZ29yeUxhYmVscyI6IiIsIk1ldGFkYXRhIjp7Im5zIjoiaHR0cDpcL1wvd3d3LnRpdHVzLmNvbVwvbnNcL0ludGVsMyIsImlkIjoiYjlmMjE1NTYtN2NjMS00NjdhLWJjMDMtNzIyMGFlNmMyYzNlIiwicHJvcHMiOlt7Im4iOiJDVFBDbGFzc2lmaWNhdGlvbiIsInZhbHMiOlt7InZhbHVlIjoiQ1RQX0lDIn1dfV19LCJTdWJqZWN0TGFiZWxzIjpbXSwiVE1DVmVyc2lvbiI6IjE1LjQuMTAuMTkiLCJUcnVzdGVkTGFiZWxIYXNoIjoiaGk3eG5VN3EwTG5ZSGpWemM0ZllKc2tTNDlMQlRaTkU5Y3NXZENqWUpuQT0ifQ== x-ctpclassification: CTP_IC x-originating-ip: [163.33.239.181] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] VFIO no-iommu 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: Tue, 15 Dec 2015 13:43:11 -0000 DQo+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZyb206IGRldiBbbWFpbHRvOmRldi1i b3VuY2VzQGRwZGsub3JnXSBPbiBCZWhhbGYgT2YgQWxleCBXaWxsaWFtc29uDQo+IFNlbnQ6IEZy aWRheSwgRGVjZW1iZXIgMTEsIDIwMTUgMTE6MDMgUE0NCj4gVG86IFZpbmNlbnQgSkFSRElOOyBk ZXZAZHBkay5vcmcNCj4gU3ViamVjdDogUmU6IFtkcGRrLWRldl0gVkZJTyBuby1pb21tdQ0KPiAN Cj4gT24gRnJpLCAyMDE1LTEyLTExIGF0IDIzOjEyICswMTAwLCBWaW5jZW50IEpBUkRJTiB3cm90 ZToNCj4gPiBUaGFua3MgVGhvbWFzIGZvciBwdXR0aW5nIGJhY2sgdGhpcyB0b3BpYy4NCj4gPg0K PiA+IEFsZXgsDQo+ID4NCj4gPiBJJ2QgbGlrZSB0byBoZWFyIG1vcmUgYWJvdXQgdGhlIGltcGFj dHMgb2YgInVuc3VwcG9ydGVkIjoNCj4gPiBodHRwczovL2dpdC5rZXJuZWwub3JnL2NnaXQvbGlu dXgva2VybmVsL2dpdC90b3J2YWxkcy9saW51eC5naXQvY29tbWkNCj4gPiB0Lz9pZD0wMzMyOTFl Y2NiZGIxYjcwZmZjMDI2NDFlZGFlMTlhYzgyNWRjNzVkDQo+ID4gwqDCoMKgVXNlIG9mIHRoaXMg bW9kZSwgc3BlY2lmaWNhbGx5IGJpbmRpbmcgYSBkZXZpY2Ugd2l0aG91dCBhIG5hdGl2ZQ0KPiA+ IMKgwqDCoElPTU1VIGdyb3VwIHRvIGEgVkZJTyBidXMgZHJpdmVyIHdpbGwgdGFpbnQgdGhlIGtl cm5lbCBhbmQgc2hvdWxkDQo+ID4gwqDCoMKgdGhlcmVmb3JlIG5vdCBiZSBjb25zaWRlcmVkIHN1 cHBvcnRlZC4NCj4gPg0KPiA+IEl0IG1lYW5zIHRoYXQgd2UgZ2V0IHJpZGUgb2YgdWlvOyBzbyBp dCBpcyBhIG5pY2UgY29kZSBjbGVhbnVwOiBidXQNCj4gPiB3aHkNCj4gPiB3b3VsZCBWRklPL05P IElPTU1VIGJlIGJldHRlciBpZiB0aGUgYm90dG9tbGluZSBpcyAidW5zdXBwb3J0ZWQiPw0KPiAN Cj4gSG93IHN1cHBvcnRhYmxlIGRvIHlvdSB0aGluayB0aGUgdWlvIG1ldGhvZCBpcz8gwqBGdW5k YW1lbnRhbGx5IHdlIGhhdmUNCj4gYSB1c2Vyc3BhY2UgZHJpdmVyIGRvaW5nIHVucmVzdHJpY3Rl ZCBETUE7IGl0IGNhbiBhY2Nlc3MgYW5kIG1vZGlmeSBhbnkNCj4gbWVtb3J5IGluIHRoZSBzeXN0 ZW0uIMKgVGhpcyBpcyB0aGUgcmVhc29uIHVpbyB3b24ndCBwcm92aWRlIGEgbWVjaGFuaXNtDQo+ IHRvIGVuYWJsZSBNU0kgYW5kIGlmIHlvdSBhc2sgdGhlIHVpbyBtYWludGFpbmVyLCB0aGV5IGRv bid0IHN1cHBvcnQgRE1BDQo+IGF0IGFsbCwgaXQncyBvbmx5IGludGVuZGVkIGFzIGEgcHJvZ3Jh bW1lZCBJTyBpbnRlcmZhY2UgdG8gdGhlIGRldmljZS4NCj4gwqBVbmxlc3Mgd2UgY2FuIHNhbmRi b3ggYSB1c2VyIG93bmVkIGRldmljZSB3aXRoaW4gYW4gSU9NTVUgcHJvdGVjdGVkDQo+IGNvbnRh aW5lciwgaXQncyBub3Qgc3VwcG9ydGFibGUuIMKgVGhlIFZGSU8gbm8taW9tbXUgbW9kZSBjYW4g c2ltcGx5DQo+IHByb3ZpZGUgeW91IHRoYXQgdW5zdXBwb3J0ZWQgbW9kZSBtb3JlIGVhc2lseSBz aW5jZSBpdCBsZXZlcmFnZXMgY29kZQ0KPiBmcm9tIHRoZSBzdXBwb3J0ZWQgbW9kZSwgd2hpY2gg aXMgSU9NTVUgcHJvdGVjdGVkLiDCoFRoYW5rcywNCg0KVGhhbmtzIGZvciBjbGFyaWZ5aW5nLg0K DQpUaGlzIGRvZXMgc2VlbSBsaWtlIGl0IHdvdWxkIGJlIHVzZWZ1bCBmb3IgRFBESy4gV2UncmUg ZG9pbmcgc29tZSBmdXJ0aGVyIGludmVzdGlnYXRpb24gdG8gc2VlIGlmIGl0IHdvcmtzIG91dCBv ZiB0aGUgYm94IHdpdGggRFBESyBvciBpZiB3ZSBuZWVkIHRvIG1ha2UgYW55IGNoYW5nZXMgdG8g c3VwcG9ydCBpdC4NCg0KVGhvbWFzIGhpZ2hsaWdodGVkIHRoYXQgeW91ciBvcmlnaW5hbCBjb21t aXQgZm9yIHRoaXMgaGFkIGJlZW4gcmV2ZXJ0ZWQuIFdoYXQgc3BlY2lmaWNhbGx5IHdvdWxkIHlv dSBuZWVkIGZyb20gdXMgaW4gb3JkZXIgdG8gcmUtc3VibWl0IHRoZSBWRklPIE5vLUlPTU1VIHN1 cHBvcnQ/DQoNCg0KVGltDQoNCj4gDQo+IEFsZXgNCg==