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=-0.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 8F366C4321A for ; Tue, 11 Jun 2019 18:18:59 +0000 (UTC) Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 649142173B for ; Tue, 11 Jun 2019 18:18:59 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=epam.com header.i=@epam.com header.b="PasunxUQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 649142173B Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=epam.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=xen-devel-bounces@lists.xenproject.org Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1halM5-0003CA-07; Tue, 11 Jun 2019 18:18:45 +0000 Received: from us1-rack-dfw2.inumbo.com ([104.130.134.6]) by lists.xenproject.org with esmtp (Exim 4.89) (envelope-from ) id 1halM3-0003C3-Uy for xen-devel@lists.xenproject.org; Tue, 11 Jun 2019 18:18:44 +0000 X-Inumbo-ID: 5703aa38-8c75-11e9-8980-bc764e045a96 Received: from EUR04-HE1-obe.outbound.protection.outlook.com (unknown [40.107.7.82]) by us1-rack-dfw2.inumbo.com (Halon) with ESMTPS id 5703aa38-8c75-11e9-8980-bc764e045a96; Tue, 11 Jun 2019 18:18:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=epam.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=dDdav4y7XhxZ6S8KRcoF6uhdLr8/LBRVJOZoDSVnIKk=; b=PasunxUQYZE+lpSgNnwWK+HHGt9FS6KlL7P8ue57pCUxbuWlYBOuZQvN96mqfatUBpcKMMP6Yrd/EK0z3F6QDKdSgnyV7xj53VFVszzZrbjo5l7lyoa1QBgA+7cVNMNv9LL54dKm5rO+21bHW6pQ3DcJXh6V8mp4byNaG6aOXnTy/L/HRsGLgIWsyWUCuKQZ/bFhzSRjN0W5a/oeAYNjWiItqMdneQ+a3ixL8mWEf5hR0+akBDc6EtItiKy5sIYMmP0gHLGXtTrZnJmOXxPiw5jSRWNHfBBmcvr6v70IN08niSS+go8OaaDeQumveV8fooQpjVYceC53YcJvtE2Pig== Received: from AM0PR03MB4148.eurprd03.prod.outlook.com (20.176.214.210) by AM0PR03MB4482.eurprd03.prod.outlook.com (20.177.40.87) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1987.10; Tue, 11 Jun 2019 18:18:38 +0000 Received: from AM0PR03MB4148.eurprd03.prod.outlook.com ([fe80::d09e:ef3:88b6:b1eb]) by AM0PR03MB4148.eurprd03.prod.outlook.com ([fe80::d09e:ef3:88b6:b1eb%7]) with mapi id 15.20.1965.011; Tue, 11 Jun 2019 18:18:38 +0000 From: Volodymyr Babchuk To: Julien Grall Thread-Topic: [PATCH v5 01/10] xen/arm: add generic TEE mediator framework Thread-Index: AQHVEBu+v99Aq9L0vky2ENVWc7gtYqaO4l8AgAEmUoCABttBgA== Date: Tue, 11 Jun 2019 18:18:37 +0000 Message-ID: <87y3286l50.fsf@epam.com> References: <20190521212530.12706-1-volodymyr_babchuk@epam.com> <20190521212530.12706-2-volodymyr_babchuk@epam.com> <1183ab3f-e483-9ad8-ede3-c905bc2d9331@arm.com> <73a3c967-66f8-5d26-f657-5093c25cc76b@arm.com> In-Reply-To: <73a3c967-66f8-5d26-f657-5093c25cc76b@arm.com> 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=Volodymyr_Babchuk@epam.com; x-originating-ip: [85.223.209.22] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 6eeae7a2-8364-467e-0695-08d6ee9939d2 x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(7168020)(4627221)(201703031133081)(201702281549075)(8990200)(5600148)(711020)(4605104)(1401327)(2017052603328)(7193020); SRVR:AM0PR03MB4482; x-ms-traffictypediagnostic: AM0PR03MB4482: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:10000; x-forefront-prvs: 006546F32A x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(39860400002)(396003)(346002)(366004)(136003)(376002)(199004)(189003)(26005)(6916009)(86362001)(102836004)(229853002)(66066001)(5660300002)(6506007)(55236004)(53546011)(2906002)(71190400001)(71200400001)(7416002)(256004)(6246003)(80792005)(7736002)(81166006)(81156014)(8676002)(305945005)(186003)(8936002)(6512007)(54906003)(68736007)(446003)(91956017)(316002)(66946007)(66476007)(66446008)(64756008)(66556008)(76176011)(73956011)(486006)(36756003)(6486002)(53936002)(76116006)(14454004)(99286004)(3846002)(2616005)(476003)(6116002)(6436002)(72206003)(11346002)(478600001)(4326008)(25786009)(41533002); DIR:OUT; SFP:1101; SCL:1; SRVR:AM0PR03MB4482; H:AM0PR03MB4148.eurprd03.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: epam.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: eJhK2SqmQuLydGulYJD6+nr9SDQUAdCxct4wptW8SYdNJeK/JiPDzuV6KrY7WTLwz7v6nttcUl2vUoeSjUphqi3qtYu/WyQyNMMAAiy0fH+uA6JH7EDWbXlb0G228U6mJOwrNkKCs1TrTIrKHeA5+X4l+eIG7NVUc/vic/DILeDvOu74EqYCTgDMIEHGzzQ0IjoiVT2ets3pYFJ0t7GKP9RTXyXcyiznvhmU2SXDflCgtovETzFFgWwWngvCQMVeSiKB3ItpH71PDGBxwb0elcy53Ffo+up+pEOitNGirrZRpH+F4Xs19opIz4PkMAL6oPVBBIevfc4LPk9nXFc+nblenR1wqYEFJjxfFqY6Hk8jwyJ6KDstsmQonFbyqmOUT1+0oxjbVWTxpcviCZRq4sipE8wzYuVazyQqtLie8Uw= MIME-Version: 1.0 X-OriginatorOrg: epam.com X-MS-Exchange-CrossTenant-Network-Message-Id: 6eeae7a2-8364-467e-0695-08d6ee9939d2 X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Jun 2019 18:18:38.6246 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b41b72d0-4e9f-4c26-8a69-f949f367c91d X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: Volodymyr_Babchuk@epam.com X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR03MB4482 Subject: Re: [Xen-devel] [PATCH v5 01/10] xen/arm: add generic TEE mediator framework X-BeenThere: xen-devel@lists.xenproject.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Cc: Stefano Stabellini , Wei Liu , Konrad Rzeszutek Wilk , George Dunlap , Andrew Cooper , Ian Jackson , Tim Deegan , "tee-dev@lists.linaro.org" , "xen-devel@lists.xenproject.org" , Volodymyr Babchuk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: xen-devel-bounces@lists.xenproject.org Sender: "Xen-devel" CkhpIEp1bGllbiwKCkp1bGllbiBHcmFsbCB3cml0ZXM6Cgo+IE9uIDA2LzA2LzIwMTkgMTc6MDIs IEp1bGllbiBHcmFsbCB3cm90ZToKPj4gSGkgVm9sb2R5bXlyLAo+Pgo+PiBPbiA1LzIxLzE5IDEw OjI1IFBNLCBWb2xvZHlteXIgQmFiY2h1ayB3cm90ZToKPj4+ICtzdGF0aWMgaW5saW5lIGJvb2wg dGVlX2hhbmRsZV9jYWxsKHN0cnVjdCBjcHVfdXNlcl9yZWdzICpyZWdzKQo+Pj4gK3sKPj4+ICsg cmV0dXJuIGZhbHNlOwo+Pj4gK30KPj4+ICsKPj4+ICtzdGF0aWMgaW5saW5lIGludCB0ZWVfZG9t YWluX2luaXQoc3RydWN0IGRvbWFpbiAqZCwgdWludDE2X3QgdGVlX3R5cGUpCj4+PiArewo+Pj4g KyByZXR1cm4gLUVOT0RFVjsKPj4+ICt9Cj4+Cj4+IEkgaGFkIGEgcmVwb3J0IHRoYXQgWGVuIGZh aWxzIHRvIGJvb3Qgd2l0aCB0aGlzIHNlcmllcyBhbmQKPj4gIUNPTkZJR19URUUuIFRoaXMgaXMg YmVjYXVzZSB5b3UgcmV0dXJuIGFuIGVycm9yIGhlcmUgaW4gYWxsIHRoZQo+PiBjYXNlIHNvbWUg ZG9tYWluIGNyZWF0aW9uIHdpbGwgYWx3YXlzIGZhaWwuClRoYW5rcyBmb3IgcmVwb3J0aW5nLiBJ IGZvcmdvdCB0byB0ZXN0IHRoYXQgY2FzZSA6KAoKPj4gSW5zdGVhZCB0aGlzIHNob3VsZCBjaGVj ayB0aGF0IHRlZV90eXBlIGlzIGFsd2F5cyBOT05FIG9yIGVsc2UgcmV0dXJuIGFuIGVycm9yLgo+ Pgo+PiBBbHNvLCBwbGVhc2UgYXQgbGVhc3QgY2hlY2sgdGhhdCB5b3VyIHNlcmllcyBkb2VzIG5v dCBicmVhayBib290Cj4+IHdoZW4gQ09ORklHX1RFRSBpcyBub3Qgc2VsZWN0ZWQuIEl0IHdvdWxk IGFsc28gYmUgaWRlYWwgKGJ1dCBub3QKPj4gbWFuZGF0b3J5KSBpZiB5b3UgY2FuIGNoZWNrIHRo YXQgaXQgZG9lcyBub3QgYnJlYWsgb24gbm9uLU9QVEVFCj4+IHBsYXRmb3JtIHdoZW4gIUNPTkZJ R19URUUgaXMgc2VsZWN0ZWQuCj4KPiBJIGp1c3QgcmVhbGl6ZWQgdGhpcyBwYXJhZ3JhcGggbWF5 IG5vdCBiZSBjbGVhci4gV2hhdCBJIG1lYW50IGlzIHdlCj4gbmVlZCB0byBhdCBsZWFzdCB0ZXN0 IHRoZXJlIGFyZSBubyByZWdyZXNzaW9uIHdoZW4gYm9vdGluZyB3aGVuIHdpdGgKPiBDT05GSUdf VEVFPW4uCj4KPiBGb3IgQ09ORklHX1RFRT15LCBpdCB3b3VsZCBiZSBnb29kIHRvIHRlc3QgdGhh dCBpdCBzdGlsbCBib290cyBvbgo+IHBsYXRmb3JtIG5vdCBwcm92aWRpbmcgT1AtVEVFLiBUaGlz IGlzIG5vdCBjcml0aWNhbCBiZWNhdXNlIHRoZSBjb25maWcKPiBjYW5ub3QgYmUgc2VsZWN0ZWQg d2l0aG91dCBDT05GSUdfWEVOX0VYUEVSVD15LgpJIGZpeGVkIENPTkZJR19URUU9biBpc3N1ZSBp biB0aGUgbmV3IHZlcnNpb24sIHdoaWNoIEknbSBnb2luZyB0byBzZW5kCmxhdGVyIHRvZGF5LgoK QWxzbyBJIG1hZGUgb3B0ZWVfcHJvYmUoKSAod2l0aCBDT05GSUdfT1BURUU9eSBvZiBjb3Vyc2Up IHRvIHJldHVybgpmYWxzZSB0byBlbXVsYXRlZCBwbGF0Zm9ybSB3aXRob3V0IE9QLVRFRS4gU3lz dGVtIGJvb3RzIGFuZCB3b3JrcyBhcwp1c3VhbC4KCkFsc28gSSBhZGRyZXNzZWQgeW91ciBvdGhl ciBjb21tZW50cyBmb3IgdGhpcyBwYXRjaC4KCi0tCkJlc3QgcmVnYXJkcyxWb2xvZHlteXIgQmFi Y2h1awpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpYZW4t ZGV2ZWwgbWFpbGluZyBsaXN0Clhlbi1kZXZlbEBsaXN0cy54ZW5wcm9qZWN0Lm9yZwpodHRwczov L2xpc3RzLnhlbnByb2plY3Qub3JnL21haWxtYW4vbGlzdGluZm8veGVuLWRldmVs