From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 47D19C28CC0 for ; Wed, 29 May 2019 14:06:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2118E2342E for ; Wed, 29 May 2019 14:06:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=nxp.com header.i=@nxp.com header.b="ODjvl20h" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727201AbfE2OGS (ORCPT ); Wed, 29 May 2019 10:06:18 -0400 Received: from mail-eopbgr10044.outbound.protection.outlook.com ([40.107.1.44]:26081 "EHLO EUR02-HE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727056AbfE2OGS (ORCPT ); Wed, 29 May 2019 10:06:18 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=geXcXOklRqydgUESMTOFmhViXuj+TaNfMYLXO1KDqDA=; b=ODjvl20h+UKNssizeIAKowbwJpWmCZqCxe+PpO0ajQPlUdfR5HKr3JXNMK/2QceZaH23CP+llXQ3nlPyjmtVBUjuAkhkkmsSjpNQLlk8gn5czxdYjvECfY9s3DqQPh5gmPX8VsXNkSnOKZLifg/pURfMcNhrx91eJVtgqzK8a+k= Received: from VI1PR04MB5134.eurprd04.prod.outlook.com (20.177.50.159) by VI1PR04MB4927.eurprd04.prod.outlook.com (20.177.49.204) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1922.17; Wed, 29 May 2019 14:06:12 +0000 Received: from VI1PR04MB5134.eurprd04.prod.outlook.com ([fe80::8d0e:de86:9b49:b40]) by VI1PR04MB5134.eurprd04.prod.outlook.com ([fe80::8d0e:de86:9b49:b40%7]) with mapi id 15.20.1922.021; Wed, 29 May 2019 14:06:12 +0000 From: Laurentiu Tudor To: Christoph Hellwig , Greg KH CC: "stern@rowland.harvard.edu" , "linux-usb@vger.kernel.org" , "marex@denx.de" , Leo Li , "linux-kernel@vger.kernel.org" , "robin.murphy@arm.com" , "noring@nocrew.org" , "JuergenUrban@gmx.de" Subject: Re: [PATCH v7 0/5] prerequisites for device reserved local mem rework Thread-Topic: [PATCH v7 0/5] prerequisites for device reserved local mem rework Thread-Index: AQHVFglQMB1lnLjYnE2Z8bn8+67UAKaB+N+AgAAA+wCAAClrAA== Date: Wed, 29 May 2019 14:06:12 +0000 Message-ID: <5b8164b3-74a3-9ba4-8c28-61a14ec57a39@nxp.com> References: <20190529102843.13174-1-laurentiu.tudor@nxp.com> <20190529113427.GC11952@kroah.com> <20190529113758.GA9399@lst.de> In-Reply-To: <20190529113758.GA9399@lst.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=laurentiu.tudor@nxp.com; x-originating-ip: [89.37.124.34] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 1b95a83b-5881-4c73-ef93-08d6e43eceda x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(8989299)(5600148)(711020)(4605104)(1401327)(4618075)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7193020);SRVR:VI1PR04MB4927; x-ms-traffictypediagnostic: VI1PR04MB4927: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:2582; x-forefront-prvs: 0052308DC6 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(396003)(346002)(376002)(136003)(39860400002)(366004)(199004)(189003)(36756003)(66446008)(6436002)(6512007)(53936002)(64756008)(66556008)(31686004)(76116006)(73956011)(2906002)(66574012)(5660300002)(316002)(8676002)(81156014)(26005)(86362001)(6246003)(3846002)(4744005)(6116002)(76176011)(53546011)(6506007)(66476007)(44832011)(31696002)(102836004)(478600001)(186003)(25786009)(110136005)(14454004)(54906003)(99286004)(4326008)(256004)(8936002)(71190400001)(229853002)(81166006)(66946007)(68736007)(305945005)(7736002)(71200400001)(486006)(446003)(66066001)(6486002)(476003)(2616005)(11346002);DIR:OUT;SFP:1101;SCL:1;SRVR:VI1PR04MB4927;H:VI1PR04MB5134.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: PzPdfdAE9mkBKiL6fPxlR5v7HEbmTgvv+dUb0J7Y8bE73kd0xlTj+o5aKBGVPvvUKMJA+zn49cyqwg6IrV9ikXButWUlDBamUqplZDmgAxGafv2HV87MuBZAq8p4nQJFpCNzZGrz8sSdWahHdKubSOiRLp4l2gnVT7G+3jammCxCav/NP++GbViBaccGOEiMCCqHZuo6VN2qghtqqjR9qZWv04iu1Q37IYq5iC8EmYLXfQyr35bX1UGxhc4jar+Nki2BX5CL1mgo8chjt6/wzyWhLmhSlmr0rgnblQ5JS7PXRb1ReHW550h86gvhwlUaJNYSEq5zKbVLpZYMdUiAAySMuWQdqL4D+cPcG5U1rNDS/kcQlKPgM7Ws2YmhOQWkOH45ow2idXcvLIZT6TwZxw2Jtx3kNvyPWd1z8NRe5Nc= Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 1b95a83b-5881-4c73-ef93-08d6e43eceda X-MS-Exchange-CrossTenant-originalarrivaltime: 29 May 2019 14:06:12.7994 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: laurentiu.tudor@nxp.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB4927 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org SGkgQ2hyaXN0b3BoLA0KDQpPbiAyOS4wNS4yMDE5IDE0OjM3LCBDaHJpc3RvcGggSGVsbHdpZyB3 cm90ZToNCj4gT24gV2VkLCBNYXkgMjksIDIwMTkgYXQgMDQ6MzQ6MjdBTSAtMDcwMCwgR3JlZyBL SCB3cm90ZToNCj4+IFJldmlld2VkLWJ5OiBHcmVnIEtyb2FoLUhhcnRtYW4gPGdyZWdraEBsaW51 eGZvdW5kYXRpb24ub3JnPg0KPj4NCj4+IENocmlzdG9waCwgdGhpcyBpcyBnb2luZyB0aHJvdWdo IHlvdXIgdHJlZSwgcmlnaHQ/DQo+IA0KPiBZZXMsIEknbGwgcNGWY2sgaXQgdXAuDQo+IA0KDQpU aGFua3MsIGhvcGUgdGhpcyB0aW1lIGV2ZXJ5dGhpbmcgaXMgZmluZS4NCldoZW4geW91IGdldCB0 aGUgdGltZSwgcGxlYXNlIGxldCBtZSBrbm93IHlvdXIgaWRlYXMgb24gdGhlIG5leHQgc3RlcHMu DQoNCi0tLQ0KQmVzdCBSZWdhcmRzLCBMYXVyZW50aXU=