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 7F9F2A00E6 for ; Tue, 9 Jul 2019 16:20:26 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 4321A1B955; Tue, 9 Jul 2019 16:20:26 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by dpdk.org (Postfix) with ESMTP id 3779A1B953 for ; Tue, 9 Jul 2019 16:20:25 +0200 (CEST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x69EGCw9017417; Tue, 9 Jul 2019 07:20:24 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : references : in-reply-to : content-type : content-transfer-encoding : mime-version; s=pfpt0818; bh=tWVtiJf1IJysp92XIh2BzupbYowGlS1aNVF83zRTjbE=; b=Eram/WKr1ardUixPB8ADTgk5flaNHSmJrVWTvlWObgjocDGeGAAfm+vltLHDolMhAUfa wVNXIwn5eZ1LOlol0C8wzHmtaIjgkAQVyjnXM0piQcC4d+xHbG1/RqZ+L2ZaQfnbgKwM WmGqYrJ+foZ0N1SJJUU+MGt/T0Tbu8Cg3zznlDymIfmphyOKAMrCsS/IQNUGD8tDy1yo 3xNWZaX9KZHj12YRW66QJ0GvQTzOgsKG4//YpX0GtcAnf4V27QWs0U6mFRWTMZ4WeA9D fuD6/rNnn2IUSRxeXvRKuwEiwq7Pwe+/FR0hwFjfzwWev4Dpl87eZLBMLbj+J+HokK8/ gg== Received: from sc-exch03.marvell.com ([199.233.58.183]) by mx0b-0016f401.pphosted.com with ESMTP id 2tmn10hjyx-16 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Tue, 09 Jul 2019 07:20:24 -0700 Received: from SC-EXCH01.marvell.com (10.93.176.81) by SC-EXCH03.marvell.com (10.93.176.83) with Microsoft SMTP Server (TLS) id 15.0.1367.3; Tue, 9 Jul 2019 07:19:10 -0700 Received: from NAM05-CO1-obe.outbound.protection.outlook.com (104.47.48.50) by SC-EXCH01.marvell.com (10.93.176.81) with Microsoft SMTP Server (TLS) id 15.0.1367.3 via Frontend Transport; Tue, 9 Jul 2019 07:19:10 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=PudPfsTyBKpkiLfeyqlLakv6bamAA+41HeWO/AIdZh3DKebRqbB8giLoUGydaaoJi/02AEja95NJS2vSrSGsJz9NBgUoEZs8q62R7Zz9+8Yo0Yxu55RSsxcxBt4Ym51R7DKOvHkjZFBWXj0kveycx1EQRrHaMA6dCKOL7jeP4wS20Onr20wg3IMMT6+JB0PqENMkxPaQwS+jbCU6LOfmuLa+bBi7EZAAvCt7lnb2/8iWa0JgFRimg872hPbf6c143pWSsvX6hyJnL5I9j25Dx7sfmCZ8Vv8lStS6wYlikFeOiF09/DI8jsTUsjOcCqkCeWdCcFNDqcSTzphLReFQ9w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=tWVtiJf1IJysp92XIh2BzupbYowGlS1aNVF83zRTjbE=; b=EgtSkD07NuA0C7h26N9TT9frraRak6zh1APr2AkGWWYsj9Z6QANHCvbMLFpzpjXJAc49+7tfNjlMzTODr+vkXRLs4SYm5qzM8zF2jgT4E86Rne6dKDdvKs8GDnBW4OgYrk0blRZkBGIpS1XZtP8KSM49bcRBGpYfgI9ZV1fh7rBoZsthInARbWS4FmHHgG9cgznvv3upoxXec6Js24qxV74QWGTkkO10yRiR+2dpbUcm+Fb5C+R4RS2O9d/3Do8uzWGgEUu4Irq7mlOCuUQPrh4LSe19kWG0qcu5bye49zwWwJOZN9ceIFDezA7peVAaIZ88YXHaxREsKdOimp5UQQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1;spf=pass smtp.mailfrom=marvell.com;dmarc=pass action=none header.from=marvell.com;dkim=pass header.d=marvell.com;arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.onmicrosoft.com; s=selector2-marvell-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=tWVtiJf1IJysp92XIh2BzupbYowGlS1aNVF83zRTjbE=; b=vuMi8q0lTr/aykWjoyPL7d8h3tGtp4XIfjW7VFHWqA6Yl7Wurupfzzaaqrr+XnrPE6w9mBRnXcuFEh8mkcvLVh1R+9FW3JzIydW01BtPo5/ZPT+rPVprlwzfUBSNrv3u438DavR44N+gEisIRNuF/gOOCBYczTCmo6ADv4ZQfLg= Received: from BYAPR18MB2424.namprd18.prod.outlook.com (20.179.91.149) by BYAPR18MB3047.namprd18.prod.outlook.com (20.179.60.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2073.10; Tue, 9 Jul 2019 14:19:05 +0000 Received: from BYAPR18MB2424.namprd18.prod.outlook.com ([fe80::2d42:12b6:aa2e:2862]) by BYAPR18MB2424.namprd18.prod.outlook.com ([fe80::2d42:12b6:aa2e:2862%4]) with mapi id 15.20.2052.020; Tue, 9 Jul 2019 14:19:05 +0000 From: Jerin Jacob Kollanukkaran To: "Burakov, Anatoly" , David Marchand CC: dev , Thomas Monjalon , Ben Walker Thread-Topic: [dpdk-dev] [EXT] Re: [PATCH] bus/pci: fix IOVA as VA mode selection Thread-Index: AQHVNl1UrVa5W/e+KU6X5gkQfegSz6bCVBkQ Date: Tue, 9 Jul 2019 14:19:05 +0000 Message-ID: References: <20190708142450.51597-1-jerinj@marvell.com> <0947c33d-b3be-1acc-f98e-3635cc5658d2@intel.com> <71f982c0-cad0-7ca6-b452-e09b2f9a281c@intel.com> In-Reply-To: <71f982c0-cad0-7ca6-b452-e09b2f9a281c@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [106.200.248.176] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 31dbd31a-f8ee-4196-49b8-08d70478668f x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(2017052603328)(7193020); SRVR:BYAPR18MB3047; x-ms-traffictypediagnostic: BYAPR18MB3047: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 0093C80C01 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(4636009)(366004)(346002)(39860400002)(396003)(136003)(376002)(13464003)(189003)(199004)(73956011)(7696005)(66946007)(64756008)(66556008)(66476007)(66446008)(66066001)(14454004)(52536014)(76116006)(6436002)(6506007)(71200400001)(71190400001)(53936002)(53546011)(5660300002)(68736007)(102836004)(25786009)(55016002)(9686003)(86362001)(316002)(33656002)(11346002)(6246003)(256004)(14444005)(74316002)(2906002)(446003)(8936002)(478600001)(26005)(229853002)(4326008)(76176011)(486006)(7736002)(6116002)(476003)(305945005)(54906003)(99286004)(3846002)(110136005)(8676002)(81156014)(81166006)(186003); DIR:OUT; SFP:1101; SCL:1; SRVR:BYAPR18MB3047; H:BYAPR18MB2424.namprd18.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; MX:1; A:1; received-spf: None (protection.outlook.com: marvell.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: vrTLQ5x+NTGxxI53ajgdSq/JuxWjFCYlVAH1dUSwxjB8r5tn9R39veqrxPtytoJQKWQuhiaEl4Qx8M5bJVQAP3XbZx4pybEwvQf15FFvfBPpX6r5cRIzDlbteqSS5DXFHxYvgcVNPnI1ibfGBquJhfnI2Rs5ksaahQqbKms0nboLshtcX/Cgne/SwyIvLDBQ7ElrQxSBUAaTxMOPs093fcC/vLISOOL0wqVZ0dT1BDtLnqqZtC5sLWNFcOlcFBIiLovxUGuE+mDNHkSTkAPNfUyzc1wQni9/F0LfCCaqIFTk65veSoiv3VbKhwoPNG/EQrprQhmIuMP8ZNISU6SBBW28R+4hWVwdNd5bdcZgVFwVHdooU2RaeHSS7NsO38h/3t+s363WZau0XUtGC+nGezMAEfjFp98jRaXbCLnCsfE= Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-Network-Message-Id: 31dbd31a-f8ee-4196-49b8-08d70478668f X-MS-Exchange-CrossTenant-originalarrivaltime: 09 Jul 2019 14:19:05.8078 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 70e1fb47-1155-421d-87fc-2e58f638b6e0 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: jerinj@marvell.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: BYAPR18MB3047 X-OriginatorOrg: marvell.com X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:, , definitions=2019-07-09_05:, , signatures=0 Subject: Re: [dpdk-dev] [EXT] Re: [PATCH] bus/pci: fix IOVA as VA mode selection 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" DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogQnVyYWtvdiwgQW5hdG9s eSA8YW5hdG9seS5idXJha292QGludGVsLmNvbT4NCj4gU2VudDogVHVlc2RheSwgSnVseSA5LCAy MDE5IDc6MjEgUE0NCj4gVG86IEplcmluIEphY29iIEtvbGxhbnVra2FyYW4gPGplcmluakBtYXJ2 ZWxsLmNvbT47IERhdmlkIE1hcmNoYW5kDQo+IDxkYXZpZC5tYXJjaGFuZEByZWRoYXQuY29tPg0K PiBDYzogZGV2IDxkZXZAZHBkay5vcmc+OyBUaG9tYXMgTW9uamFsb24gPHRob21hc0Btb25qYWxv bi5uZXQ+OyBCZW4NCj4gV2Fsa2VyIDxiZW5qYW1pbi53YWxrZXJAaW50ZWwuY29tPg0KPiBTdWJq ZWN0OiBSZTogW2RwZGstZGV2XSBbRVhUXSBSZTogW1BBVENIXSBidXMvcGNpOiBmaXggSU9WQSBh cyBWQSBtb2RlDQo+IHNlbGVjdGlvbg0KPiANCj4gT24gMDktSnVsLTE5IDI6MzAgUE0sIEJ1cmFr b3YsIEFuYXRvbHkgd3JvdGU6DQo+ID4gT24gMDktSnVsLTE5IDE6MTEgUE0sIEplcmluIEphY29i IEtvbGxhbnVra2FyYW4gd3JvdGU6DQo+ID4+PiAtLS0tLU9yaWdpbmFsIE1lc3NhZ2UtLS0tLQ0K PiA+Pj4gRnJvbTogQnVyYWtvdiwgQW5hdG9seSA8YW5hdG9seS5idXJha292QGludGVsLmNvbT4N Cj4gPj4+IFNlbnQ6IFR1ZXNkYXksIEp1bHkgOSwgMjAxOSA1OjEwIFBNDQo+ID4+PiBUbzogSmVy aW4gSmFjb2IgS29sbGFudWtrYXJhbiA8amVyaW5qQG1hcnZlbGwuY29tPjsgRGF2aWQgTWFyY2hh bmQNCj4gPj4+IDxkYXZpZC5tYXJjaGFuZEByZWRoYXQuY29tPg0KPiA+Pj4gQ2M6IGRldiA8ZGV2 QGRwZGsub3JnPjsgVGhvbWFzIE1vbmphbG9uIDx0aG9tYXNAbW9uamFsb24ubmV0PjsNCj4gQmVu DQo+ID4+PiBXYWxrZXIgPGJlbmphbWluLndhbGtlckBpbnRlbC5jb20+DQo+ID4+PiBTdWJqZWN0 OiBSZTogW0VYVF0gUmU6IFtkcGRrLWRldl0gW1BBVENIXSBidXMvcGNpOiBmaXggSU9WQSBhcyBW QQ0KPiA+Pj4gbW9kZSBzZWxlY3Rpb24NCj4gPj4+Pj4+IF9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX18NCj4gPj4+Pj4+DQo+ID4+Pj4+PiBPbiBNb24sIEp1bCA4LCAyMDE5 IGF0IDQ6MjUgUE0gPG1haWx0bzpqZXJpbmpAbWFydmVsbC5jb20+IHdyb3RlOg0KPiA+Pj4+Pj4g RnJvbTogSmVyaW4gSmFjb2IgPG1haWx0bzpqZXJpbmpAbWFydmVsbC5jb20+DQo+ID4+Pj4+Pg0K PiA+Pj4+Pj4gRXhpc3RpbmcgbG9naWMgZmFpbHMgdG8gc2VsZWN0IElPVkEgbW9kZSBhcyBWQSBp ZiBkcml2ZXIgcmVxdWVzdA0KPiA+Pj4+Pj4gdG8gZW5hYmxlIElPVkEgYXMgVkEuDQo+ID4+Pj4+ Pg0KPiA+Pj4+Pj4gSU9WQSBhcyBWQSBoYXMgbW9yZSBzdHJpY3QgcmVxdWlyZW1lbnQgdGhhbiBv dGhlciBtb2Rlcywgc28NCj4gPj4+Pj4+IGVuYWJsaW5nIHBvc2l0aXZlIGxvZ2ljIGZvciBJT1ZB IGFzIFZBIHNlbGVjdGlvbi4NCj4gPj4+Pj4+DQo+ID4+Pj4+PiBUaGlzIHBhdGNoIGFsc28gdXBk YXRlcyB0aGUgZGVmYXVsdCBJT1ZBIG1vZGUgYXMgUEEgZm9yIFBDSQ0KPiA+Pj4+Pj4gZGV2aWNl cyBhcyBpdCBoYXMgdG8gZGVhbCB3aXRoIERNQSBlbmdpbmVzIHVubGlrZSB0aGUgdmlydHVhbA0K PiA+Pj4+Pj4gZGV2aWNlcyB0aGF0IG1heSBuZWVkIG9ubHkgSU9WQSBhcyBEQy4NCj4gPj4+Pj4+ DQo+ID4+Pj4+PiBXZSBoYXZlIHRocmVlIGNhc2VzOg0KPiA+Pj4+Pj4gLSBkcml2ZXIvaHcgc3Vw cG9ydHMgSU9WQSBhcyBQQSBvbmx5DQo+ID4+Pj4+Pg0KPiA+Pj4+Pj4gW0plcmluXSBJdCBpcyBu b3QgZHJpdmVyIGNhcCwgaXQgaXMgbW9yZSBvZiBzeXN0ZW0gY2FwKElPTU1VIHZzDQo+ID4+Pj4+ PiBub24gSU9NTVUpLiBXZSBhcmUgYWxyZWFkeSBhZGRyZXNzaW5nIHRoYXQgY2FzZQ0KPiA+Pj4+ Pg0KPiA+Pj4+PiBJIGRvbid0IGdldCBob3cgdGhpcyB3b3Jrcy4gSG93IGRvZXMgInN5c3RlbSBj YXBhYmlsaXR5IiBhZmZlY3QNCj4gPj4+Pj4gd2hhdCB0aGUgZGV2aWNlIGl0c2VsZiBzdXBwb3J0 cz8gQXJlIHdlIHRvIGFzc3VtZSB0aGF0ICphbGwqDQo+ID4+Pj4+IGhhcmR3YXJlIHN1cHBvcnQg SU9WQSBhcyBWQSBieSBkZWZhdWx0PyAiU3lzdGVtIGNhcGFiaWxpdHkiIGlzDQo+ID4+Pj4+IG1v cmUgb2YgYSBidXMgaXNzdWUgdGhhbiBhbiBpbmRpdmlkdWFsIGRldmljZSBpc3N1ZSwgaXMgaXQg bm90Pw0KPiA+Pj4+DQo+ID4+Pj4gV2hhdCBJIG1lYW50IGlzLCBzdXBwb3J0aW5nIFZBIHZzIFBB IGlzIGZ1bmN0aW9uIG9mIElPTU1VKG5vdCB0aGUNCj4gPj4+PiBkZXZpY2UNCj4gPj4+IGF0dHJp YnV0ZSkuDQo+ID4+Pj4gSWUuIERldmljZSBtYWtlcyB0aGXCoCBidXMgbWFzdGVyIHJlcXVlc3Qs IGlmIElPTU1VIGF2YWlsYWJsZSBhbmQNCj4gPj4+PiBlbmFibGVkIGluIHRoZSBTWVNURU0gLCBJ dCBnb2VzIG92ZXIgSU9NTVXCoCBhbmQgdHJhbnNsYXRlIHRoZSBJT1ZBDQo+ID4+Pj4gdG8NCj4g Pj4+IHBoeXNpY2FsIGFkZHJlc3MuDQo+ID4+Pj4NCj4gPj4+PiBBbm90aGVyIHdheSB0byBwdXQg aXMsIElzIHRoZXJlIGFueSBfUENJZV8gZGV2aWNlIHdoaWNoDQo+ID4+Pj4gbmVlZC9yZXF1aXJl cyBSVEVfUENJX0RSVl9ORUVEX0lPVkFfQVNfUEEgaW4NCj4gPj4+PiBydGVfcGNpX2RyaXZlci5k cnZfZmxhZ3MNCj4gPj4+Pg0KPiA+Pj4+DQo+ID4+Pg0KPiA+Pj4gUHJldmlvdXNseSwgYXMgZmFy IGFzIGkgY2FuIHRlbGwsIHRoZSBmbGFnIHdhcyB1c2VkIHRvIGluZGljYXRlDQo+ID4+PiBzdXBw b3J0IGZvciBJT1ZBIGFzIFZBIG1vZGUsIG5vdCAqcmVxdWlyZW1lbnQqIGZvciBJT1ZBIGFzIFZB IG1vZGUuDQo+ID4+PiBGb3IgZXhhbXBsZSwgdGhlcmUgYXJlIG11bHRpcGxlIHBhdGNoZXMgWzFd WzJdWzNdWzRdIChpJ20gc3VyZSBpIGNhbg0KPiA+Pj4gZmluZCBtb3JlISkgdGhhdCBhZGRlZCBJ T1ZBIGFzIFZBIHN1cHBvcnQgdG8gdmFyaW91cyBkcml2ZXJzLCBhbmQNCj4gPj4+IHRoZXkgYWxs IHdlcmUgd29yZGVkIGl0IGluIHRoaXMgZXhhY3Qgd2F5DQo+ID4+PiAtICJzdXBwb3J0IGZvciBJ T1ZBIGFzIFZBIG1vZGUiLCBub3QgInJlcXVpcmUgSU9WQSBhcyBWQSBtb2RlIi4gQXMNCj4gPj4+ IGZhciBhcyBpIGNhbiB0ZWxsLCBub25lIG9mIHRoZXNlIGRyaXZlcnMgKnJlcXVpcmUqIElPVkEg YXMgVkEgbW9kZSAtDQo+ID4+PiB0aGV5IG1lcmVseSB1c2UgdGhpcyBmbGFnIHRvIGluZGljYXRl IHN1cHBvcnQgZm9yIGl0Lg0KPiA+Pg0KPiA+PiBTb21lIGNsYXNzIG9mIGRldmljZXMgTkVFRCBJ T1ZBIGFzIFZBIGZvciBwZXJmb3JtYW5jZSByZWFzb25zLg0KPiA+PiBTcGVjaWFsbHkgdGhlIGRl dmljZXMgaGFzIEhXIG1lbXBvb2wgYWxsb2NhdG9ycy4gT24gdGhvc2UgZGV2aWNlcyBJZg0KPiA+ PiB3ZSBkb27igJl0IHVzZSBJT1ZBIGFzIFZBLCBVcG9uIGdldHRpbmcgcGFja2V0IGZyb20gZGV2 aWNlLCBJdCBuZWVkcyB0bw0KPiA+PiBnbyBvdmVyDQo+ID4+IHJ0ZV9tZW1faW92YTJ2aXJ0KCkg cGVyDQo+ID4+IHBhY2tldCBzZWUgZHJpdmVyL25ldC9kcHBhMi4gV2hpY2ggaGFzIHJlYWwgcGVy Zm9ybWFuY2UgaXNzdWUuDQo+ID4NCj4gPiBJIHdvdWxkbid0IGNsYXNzaWZ5IHRoaXMgYXMgIm5l ZWRpbmciIElPVkEuICJOZWVkIiBpbXBsaWVzIGl0IGNhbm5vdA0KPiA+IHdvcmsgd2l0aG91dCBp dCwgd2hlcmVhcyBpbiB0aGlzIGNhc2UgaXQncyBtb3JlIG9mIGEgImhpZ2hseQ0KPiA+IHJlY29t bWVuZGVkIiByYXRoZXIgdGhhbiAibmVlZCIuDQo+ID4NCj4gPj4+DQo+ID4+PiBOb3cgc3VkZGVu bHkgaXQgdHVybnMgb3V0IHRoYXQgc29tZW9uZSBzb21ld2hlcmUgImtuZXciIHRoYXQgIklPVkEN Cj4gPj4+IGFzIFZBIiBmbGFnIGluIFBDSSBkcml2ZXJzIGlzIHN1cHBvc2VkIHRvIGluZGljYXRl ICpyZXF1aXJlbWVudCogYW5kDQo+ID4+PiBub3Qgc3VwcG9ydCwgYW5kIGl0IGFwcGVhcnMgdGhh dCB0aGlzIGtub3dsZWRnZSB3YXMgbm90IGNvbW11bmljYXRlZA0KPiA+Pj4gbm9yIGRvY3VtZW50 ZWQgYW55d2hlcmUsIGFuZCBpcyBub3cgdHJlYXRlZCBhcyBjb21tb24ga25vd2xlZGdlLg0KPiA+ Pg0KPiA+PiBJIHRoaW5rLCB0aGUgY29uZnVzaW9uIGhlcmUgaXMswqAgSSB3YXMgdW5kZXIgaW1w cmVzc2lvbiB0aGF0ICMgSWYNCj4gPj4gZGV2aWNlIHN1cHBvcnRzIElPVkEgYXMgVkEgYW5kIHN5 c3RlbSBydW5zIHdpdGggSU9NTVUgdGhlbiB0aGXCoCBkcGRrDQo+ID4+IHNob3VsZCBydW4gaW4g SU9WQSBhcyBWQSBtb2RlLg0KPiA+PiBJZiBhYm92ZSBzdGF0ZW1lbnQgdHJ1ZSB0aGVuIHdlIGRv buKAmXQgcmVhbGx5IG5lZWQgYSBuZXcgZmxhZy4NCj4gPg0KPiA+IEV4YWN0bHkuIEFuZCB0aGUg ZmxhZyB1c2VkIHRvIGluZGljYXRlIHRoYXQgdGhlIGRldmljZSAqc3VwcG9ydHMqIElPVkENCj4g PiBhcyBWQSwgbm90IHRoYXQgaXQgKnJlcXVpcmVzKiBpdC4NCj4gDQo+IC4uLnVubGVzcyB0aGUg ZHJpdmVyIGl0c2VsZiBpcyB3cml0dGVuIGluIHN1Y2ggYSB3YXkgYXMgdG8gc2ltcGx5IG5vdCBz dXBwb3J0IFZBDQo+IHRvIFBBIGxvb2t1cHMNCg0KWWVzLiANCg0KPiAtIGluIHRoYXQgY2FzZSwg dGhlIGFib3ZlIHN1Z2dlc3RlZCB3YXkgb2Ygc2ltcGx5IG5vdCBpbmRpY2F0aW5nDQo+IElPVkEg YXMgUEEgc3VwcG9ydCB3b3VsZCBmaXggdGhlIGlzc3VlIGluIHRoYXQgaXQgd2lsbCByZXF1aXJl IHRoZSBkZXZpY2UgdG8NCj4gZWl0aGVyIHdvcmsgaW4gSU9WQSBhcyBWQSBtb2RlLCBvciBmYWls IHRvIGluaXRpYWxpemUuIEN1cnJlbnQgc2VtYW50aWNzIG9mIG9ubHkNCj4gaGF2aW5nIG9uZSBm bGFnIGRvIG5vdCBkaXN0aW5ndWlzaCBiZXR3ZWVuICJjYW4gZG8gYm90aCBQQSBhbmQgVkEiIGFu ZA0KPiAiY2FuIG9ubHkgZG8gVkEiIC0gaGVuY2UgdGhlIHN1Z2dlc3Rpb24gb2YgYWRkaW5nIGFu IGFkZGl0aW9uYWwgZmxhZw0KPiBpbmRpY2F0aW5nIElPVkEgYXMgUEEgc3VwcG9ydC4NCg0KQ3Vy cmVudGx5IGFsbCBkZXZpY2UgY2FuIHN1cHBvcnQgImNhbiBkbyBib3RoIFBBIGFuZCBWQSIgYnV0 IHN5c3RlbSBsaW1pdHMgdGhyb3VnaCB2ZmlvLW5vbW11IG9yDQpJZ2JfdWlvIG9yIEtOSSBpdCBm YWxsYmFjayB0byBQQQ0KDQpTbyBxdWVzdGlvbiBjb21lcyB3aGF0IHdlIGRvIHdpdGggbmV3IGZs YWcgaW4gcGNpX2RldmljZV9pb3ZhX21vZGUoKQ0KSW4gbXkgdmlldzoNCg0KcGNpX2RldmljZV9p b3ZhX21vZGUoKSBjYW4gcmV0dXJuIFJURV9JT1ZBX1BBIGFzIGRlZmF1bHQgZm9yIFBDSSBkZXZp Y2UuDQppZiBQQ0llIGRldmljZSBzdXBwb3J0cyBJT1ZBX0FTX1ZBLCAgcGNpX2RldmljZV9pb3Zh X21vZGUoKSBuZWVkcyB0byByZXR1cm4gUlRFX0lPVkFfVkEgaWYgIlNZU1RFTSIgc3VwcG9ydHMg aXQNCg0KSW4gdGhpcyBjb250ZXh0LCBXaGF0IHdpbGwgYmUgdGhlIHJlc3BvbnNpYmlsaXR5IG9m IG5ldyBmbGFnPyBPciBIb3cgZG8geW91IHdhbnQgdG8gY2hhbmdlIHRoZSBiZWhhdmlvciBvZiBw Y2lfZGV2aWNlX2lvdmFfbW9kZSgpDQoNCg0KDQoNCg0KDQoNCj4gDQo+IC0tDQo+IFRoYW5rcywN Cj4gQW5hdG9seQ0K