From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id E7B64A034F; Wed, 6 May 2020 13:44:31 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 049A31D956; Wed, 6 May 2020 13:44:31 +0200 (CEST) Received: from mga06.intel.com (mga06.intel.com [134.134.136.31]) by dpdk.org (Postfix) with ESMTP id AB26F1D905 for ; Wed, 6 May 2020 13:44:29 +0200 (CEST) IronPort-SDR: p+axR1wHtlG9QA49819ASOe7qRLvQltFkb3e1jy4/I+dQGH3XrtZoyTfadtJ8Qw01jlK3s2ZOS grRHGBNl9BlQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2020 04:44:28 -0700 IronPort-SDR: dwnYik6WjFw8I7z2iwXLdOx5nbFQyQDXpcMKSRlVuq2C2ugUcEFPRdlzM0F3JiG6b+CIYe8qG3 zRuDf/GKhPiQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.73,358,1583222400"; d="scan'208";a="249750505" Received: from fmsmsx107.amr.corp.intel.com ([10.18.124.205]) by fmsmga007.fm.intel.com with ESMTP; 06 May 2020 04:44:28 -0700 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by fmsmsx107.amr.corp.intel.com (10.18.124.205) with Microsoft SMTP Server (TLS) id 14.3.439.0; Wed, 6 May 2020 04:44:28 -0700 Received: from shsmsx603.ccr.corp.intel.com (10.109.6.143) by SHSMSX601.ccr.corp.intel.com (10.109.6.141) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1713.5; Wed, 6 May 2020 19:44:26 +0800 Received: from shsmsx603.ccr.corp.intel.com ([10.109.6.143]) by SHSMSX603.ccr.corp.intel.com ([10.109.6.143]) with mapi id 15.01.1713.004; Wed, 6 May 2020 19:44:25 +0800 From: "Wang, Haiyue" To: "Burakov, Anatoly" , "dev@dpdk.org" , "thomas@monjalon.net" , "jerinj@marvell.com" , "david.marchand@redhat.com" Thread-Topic: [PATCH v12 2/2] eal: support for VFIO-PCI VF token Thread-Index: AQHWIsryKW7LlGPQ306umEVo4fZEeqiaViWAgACX+sD//3w+gIAAhm9g Date: Wed, 6 May 2020 11:44:25 +0000 Message-ID: References: <20200305043311.17065-1-vattunuru@marvell.com> <20200505103440.38455-1-haiyue.wang@intel.com> <20200505103440.38455-3-haiyue.wang@intel.com> <2b4736e6-cb0b-c2a9-aaed-6f1b80f36666@intel.com> In-Reply-To: <2b4736e6-cb0b-c2a9-aaed-6f1b80f36666@intel.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.2.0.6 x-originating-ip: [10.239.127.36] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [dpdk-dev] [PATCH v12 2/2] eal: support for VFIO-PCI VF token 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiBGcm9tOiBCdXJha292LCBBbmF0b2x5IDxh bmF0b2x5LmJ1cmFrb3ZAaW50ZWwuY29tPg0KPiBTZW50OiBXZWRuZXNkYXksIE1heSA2LCAyMDIw IDE5OjQwDQo+IFRvOiBXYW5nLCBIYWl5dWUgPGhhaXl1ZS53YW5nQGludGVsLmNvbT47IGRldkBk cGRrLm9yZzsgdGhvbWFzQG1vbmphbG9uLm5ldDsgamVyaW5qQG1hcnZlbGwuY29tOw0KPiBkYXZp ZC5tYXJjaGFuZEByZWRoYXQuY29tDQo+IFN1YmplY3Q6IFJlOiBbUEFUQ0ggdjEyIDIvMl0gZWFs OiBzdXBwb3J0IGZvciBWRklPLVBDSSBWRiB0b2tlbg0KPiANCj4gT24gMDYtTWF5LTIwIDEyOjM1 IFBNLCBXYW5nLCBIYWl5dWUgd3JvdGU6DQo+ID4gSGkgQW5hdG9seSwNCj4gPg0KPiA+PiAtLS0t LU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0KPiA+PiBGcm9tOiBCdXJha292LCBBbmF0b2x5IDxhbmF0 b2x5LmJ1cmFrb3ZAaW50ZWwuY29tPg0KPiA+PiBTZW50OiBXZWRuZXNkYXksIE1heSA2LCAyMDIw IDE4OjI3DQo+ID4+IFRvOiBXYW5nLCBIYWl5dWUgPGhhaXl1ZS53YW5nQGludGVsLmNvbT47IGRl dkBkcGRrLm9yZzsgdGhvbWFzQG1vbmphbG9uLm5ldDsgamVyaW5qQG1hcnZlbGwuY29tOw0KPiA+ PiBkYXZpZC5tYXJjaGFuZEByZWRoYXQuY29tDQo+ID4+IFN1YmplY3Q6IFJlOiBbUEFUQ0ggdjEy IDIvMl0gZWFsOiBzdXBwb3J0IGZvciBWRklPLVBDSSBWRiB0b2tlbg0KPiA+Pg0KPiA+PiBPbiAw NS1NYXktMjAgMTE6MzQgQU0sIEhhaXl1ZSBXYW5nIHdyb3RlOg0KPiA+Pj4gVGhlIGtlcm5lbCBt b2R1bGUgdmZpby1wY2kgaW50cm9kdWNlcyB0aGUgVkYgdG9rZW4gdG8gZW5hYmxlIFNSLUlPVg0K PiA+Pj4gc3VwcG9ydCBzaW5jZSA1LjcuDQo+ID4+Pg0KPiA+Pj4gVGhlIFZGIHRva2VuIGNhbiBi ZSBzZXQgYnkgYSB2ZmlvLXBjaSBiYXNlZCBQRiBkcml2ZXIgYW5kIG11c3QgYmUga25vd24NCj4g Pj4+IGJ5IHRoZSB2ZmlvLXBjaSBiYXNlZCBWRiBkcml2ZXIgaW4gb3JkZXIgdG8gZ2FpbiBhY2Nl c3MgdG8gdGhlIGRldmljZS4NCj4gPj4+DQo+ID4+PiBTaWduZWQtb2ZmLWJ5OiBIYWl5dWUgV2Fu ZyA8aGFpeXVlLndhbmdAaW50ZWwuY29tPg0KPiA+Pj4gLS0tDQo+ID4+DQo+ID4+IDxzbmlwPg0K PiA+Pg0KPiA+Pj4gZGlmZiAtLWdpdCBhL2xpYi9saWJydGVfZWFsL2ZyZWVic2QvZWFsLmMgYi9s aWIvbGlicnRlX2VhbC9mcmVlYnNkL2VhbC5jDQo+ID4+PiBpbmRleCA1NDBiN2QzOGMuLjAwYjAy ODU1ZSAxMDA2NDQNCj4gPj4+IC0tLSBhL2xpYi9saWJydGVfZWFsL2ZyZWVic2QvZWFsLmMNCj4g Pj4+ICsrKyBiL2xpYi9saWJydGVfZWFsL2ZyZWVic2QvZWFsLmMNCj4gPj4+IEBAIC0xMDAyLDYg KzEwMDIsMTEgQEAgcnRlX2VhbF92ZmlvX2ludHJfbW9kZSh2b2lkKQ0KPiA+Pj4gICAgCXJldHVy biBSVEVfSU5UUl9NT0RFX05PTkU7DQo+ID4+PiAgICB9DQo+ID4+Pg0KPiA+Pj4gK3ZvaWQgcnRl X2VhbF92ZmlvX3ZmX3Rva2VuKHJ0ZV91dWlkX3QgdmZfdG9rZW4pDQo+ID4+PiArew0KPiA+Pj4g KwltZW1zZXQodmZfdG9rZW4sIDAsIHNpemVvZihydGVfdXVpZF90KSk7DQo+ID4+PiArfQ0KPiA+ Pg0KPiA+PiBXaGF0J3MgdGhlIHB1cnBvc2Ugb2YgbWVtc2V0KDApIGhlcmU/IFByZXN1bWFibHks IGlmIHRoZSBBUEkgaXMgbm90DQo+ID4+IHN1cHBvc2VkIHRvIGJlIHN1cHBvcnRlZCwgdGhlIGZ1 bmN0aW9uIHNob3VsZCBoYXZlIG5vIGVmZmVjdD8NCj4gPj4NCj4gPg0KPiA+IFllcywgb3JpZ2lu YWxseSBJIG1lYW50IHRvIG5vIHBhcnNlIHRoZSBpbnB1dCwgdGhlbiByZXR1cm4gemVybyBVVUlE Lg0KPiA+IEkgY2hhbmdlZCBpdCB0byB0aGUgc2FtZSBhcyBMaW51eDoNCj4gPiAJcnRlX3V1aWRf Y29weSh2Zl90b2tlbiwgaW50ZXJuYWxfY29uZmlnLnZmaW9fdmZfdG9rZW4pOw0KPiA+IFNpbmNl IGl0IGlzIGluaXRlZCB0byB6ZXJvLg0KPiANCj4gWWVzIGJ1dCBvbiBMaW51eCBpdCBoYXMgZWZm ZWN0IGJlY2F1c2UgTGludXggc3VwcG9ydHMgaXQuIE9uIEZyZWVCU0QNCj4gdGhlcmUncyBubyBW RklPLCBzbyB0aGUgZnVuY3Rpb24gc2hvdWxkIElNTyBoYXZlIG5vIGVmZmVjdC4gSG93ZXZlciwg aQ0KPiBkb24ndCBoYXZlIGEgc3Ryb25nIG9waW5pb24gb24gdGhpcywgc28gaSdtIGZpbmUgZWl0 aGVyIHdheS4NCj4gDQoNClVoLCBzZWVtcyBlbXB0eSBmdW5jdGlvbiBzaG91bGQgYmUgZ29vZCBv bmUuIEkgd2lsbCBjaGFuZ2UgaXQuIDstKQ0KDQo+IC0tDQo+IFRoYW5rcywNCj4gQW5hdG9seQ0K