blob: 1ea478699d6c4df6edb99b798b742892b3f5a461 [file] [log] [blame]
Return-Path: <SRS0=01IT=SZ=vger.kernel.org=linux-sgx-owner@kernel.org>
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=-4.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID,
HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,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 9CA9FC282DD
for <linux-sgx@archiver.kernel.org>; Tue, 23 Apr 2019 23:29:34 +0000 (UTC)
Received: from vger.kernel.org (vger.kernel.org [209.132.180.67])
by mail.kernel.org (Postfix) with ESMTP id 545ED218DA
for <linux-sgx@archiver.kernel.org>; Tue, 23 Apr 2019 23:29:34 +0000 (UTC)
Authentication-Results: mail.kernel.org;
dkim=pass (1024-bit key) header.d=fortanix.onmicrosoft.com header.i=@fortanix.onmicrosoft.com header.b="fhpejLJC"
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S1729136AbfDWX33 (ORCPT <rfc822;linux-sgx@archiver.kernel.org>);
Tue, 23 Apr 2019 19:29:29 -0400
Received: from mail-eopbgr690117.outbound.protection.outlook.com ([40.107.69.117]:8864
"EHLO NAM04-CO1-obe.outbound.protection.outlook.com"
rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP
id S1728876AbfDWX33 (ORCPT <rfc822;linux-sgx@vger.kernel.org>);
Tue, 23 Apr 2019 19:29:29 -0400
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed;
d=fortanix.onmicrosoft.com; s=selector1-fortanix-com;
h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck;
bh=gxrfkcAqxb2uYlZHchp9MU7ftrB5QJbBFQnIu6rDrbk=;
b=fhpejLJCrYNsdynKIc/PqIGM+FIzyh2J4Az7GCJ+XMyHJCbORDCNz1UH5k0y9/m6mG349ZPiAx5UDFLj44/c6FQ7hC/ODEyQtx9dKETmjpa3wRAEl9sPWFvjCF/pU/XMKTJ4qgFV2nbARw6UL6jLNl68POWJQMaJeJ4ygpwyRqs=
Received: from SN6PR11MB3167.namprd11.prod.outlook.com (52.135.109.144) by
SN6PR11MB3101.namprd11.prod.outlook.com (52.135.126.203) with Microsoft SMTP
Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id
15.20.1813.17; Tue, 23 Apr 2019 23:29:24 +0000
Received: from SN6PR11MB3167.namprd11.prod.outlook.com
([fe80::11b:a687:cd42:570d]) by SN6PR11MB3167.namprd11.prod.outlook.com
([fe80::11b:a687:cd42:570d%3]) with mapi id 15.20.1813.017; Tue, 23 Apr 2019
23:29:24 +0000
From: Jethro Beekman <jethro@fortanix.com>
To: Sean Christopherson <sean.j.christopherson@intel.com>,
Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
CC: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"x86@kernel.org" <x86@kernel.org>,
"linux-sgx@vger.kernel.org" <linux-sgx@vger.kernel.org>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>,
"dave.hansen@intel.com" <dave.hansen@intel.com>,
"nhorman@redhat.com" <nhorman@redhat.com>,
"npmccallum@redhat.com" <npmccallum@redhat.com>,
"serge.ayoun@intel.com" <serge.ayoun@intel.com>,
"shay.katz-zamir@intel.com" <shay.katz-zamir@intel.com>,
"haitao.huang@intel.com" <haitao.huang@intel.com>,
"andriy.shevchenko@linux.intel.com"
<andriy.shevchenko@linux.intel.com>,
"tglx@linutronix.de" <tglx@linutronix.de>,
"kai.svahn@intel.com" <kai.svahn@intel.com>,
"bp@alien8.de" <bp@alien8.de>,
"josh@joshtriplett.org" <josh@joshtriplett.org>,
"luto@kernel.org" <luto@kernel.org>,
"kai.huang@intel.com" <kai.huang@intel.com>,
"rientjes@google.com" <rientjes@google.com>
Subject: Re: [PATCH v20 15/28] x86/sgx: Add the Linux SGX Enclave Driver
Thread-Topic: [PATCH v20 15/28] x86/sgx: Add the Linux SGX Enclave Driver
Thread-Index: AQHU9Qombksy6NSZXkyI7LD5DH8ik6ZIwveAgAGrtoA=
Date: Tue, 23 Apr 2019 23:29:24 +0000
Message-ID: <6dd981a7-0e38-1273-45c1-b2c0d8bf6fed@fortanix.com>
References: <20190417103938.7762-1-jarkko.sakkinen@linux.intel.com>
<20190417103938.7762-16-jarkko.sakkinen@linux.intel.com>
<20190422215831.GL1236@linux.intel.com>
In-Reply-To: <20190422215831.GL1236@linux.intel.com>
Accept-Language: en-US
Content-Language: en-US
X-MS-Has-Attach: yes
X-MS-TNEF-Correlator:
x-clientproxiedby: BYAPR08CA0037.namprd08.prod.outlook.com
(2603:10b6:a03:117::14) To SN6PR11MB3167.namprd11.prod.outlook.com
(2603:10b6:805:c4::16)
authentication-results: spf=none (sender IP is )
smtp.mailfrom=jethro@fortanix.com;
x-ms-exchange-messagesentrepresentingtype: 1
x-originating-ip: [67.207.107.146]
x-ms-publictraffictype: Email
x-ms-office365-filtering-correlation-id: caaf75e6-6155-4760-f156-08d6c843853d
x-microsoft-antispam: BCL:0;PCL:0;RULEID:(2390118)(7020095)(4652040)(7021145)(8989299)(4534185)(7022145)(4603075)(4627221)(201702281549075)(8990200)(7048125)(7024125)(7027125)(7023125)(5600141)(711020)(4605104)(2017052603328)(49563074)(7193020);SRVR:SN6PR11MB3101;
x-ms-traffictypediagnostic: SN6PR11MB3101:
x-microsoft-antispam-prvs: <SN6PR11MB3101B8E65978828C08F4984AAA230@SN6PR11MB3101.namprd11.prod.outlook.com>
x-forefront-prvs: 0016DEFF96
x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(39850400004)(396003)(136003)(346002)(376002)(366004)(199004)(189003)(386003)(446003)(186003)(26005)(64756008)(486006)(11346002)(6506007)(53546011)(6116002)(102836004)(476003)(52116002)(53936002)(14454004)(99936001)(2616005)(36756003)(3846002)(66476007)(66556008)(66616009)(508600001)(66446008)(4326008)(2906002)(66066001)(73956011)(110136005)(54906003)(71200400001)(8676002)(68736007)(316002)(6306002)(6486002)(81166006)(31696002)(6512007)(5660300002)(31686004)(99286004)(66946007)(81156014)(8936002)(86362001)(71190400001)(305945005)(76176011)(256004)(6246003)(7416002)(25786009)(7736002)(229853002)(97736004)(14444005)(6436002)(966005);DIR:OUT;SFP:1102;SCL:1;SRVR:SN6PR11MB3101;H:SN6PR11MB3167.namprd11.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;A:1;MX:1;
received-spf: None (protection.outlook.com: fortanix.com does not designate
permitted sender hosts)
x-ms-exchange-senderadcheck: 1
x-microsoft-antispam-message-info: FJIQMPYgsDaus7yo9jBMyfbsNJfwfevmDjFWLPZUcwSG35EdMold/MPvSKUh0eOSmpw82kw+rTDetCnsqDtBpMXT0r9QOW6+4i2CNuvlSbdUi0cDmskdEGuLPnAhCIjCsOkvZa7flLo7E6tAxRR9nVblLbri3bq6D5fM7JNnsaY3n6luvWPerCVo1qWKEnTTA+50lzW+Hh9n6EpsiK3tJg4SroDL39hGdqs62P7bgEHCEo3xnhPL3TYbFbrYleVI1kuOiiedD69cjpeUCQYnWcUqMrN7zV2RVtAs27bbKb4I/BYoTMaJy75cqPLTPJfcaUfhBlae9ynA9Z6VwV0yxZksHoKdJwhjobi3vqtv/IIdk+CRO9qAFsrX7A/t9CnfNleIvqktc6gHSEGcsXiD5uizSmqrIt34GPW2nAj0xOc=
Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms090407000907020403000705"
MIME-Version: 1.0
X-OriginatorOrg: fortanix.com
X-MS-Exchange-CrossTenant-Network-Message-Id: caaf75e6-6155-4760-f156-08d6c843853d
X-MS-Exchange-CrossTenant-originalarrivaltime: 23 Apr 2019 23:29:24.6579
(UTC)
X-MS-Exchange-CrossTenant-fromentityheader: Hosted
X-MS-Exchange-CrossTenant-id: de7becae-4883-43e8-82c7-7dbdbb988ae6
X-MS-Exchange-CrossTenant-mailboxtype: HOSTED
X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN6PR11MB3101
Sender: linux-sgx-owner@vger.kernel.org
Precedence: bulk
List-ID: <linux-sgx.vger.kernel.org>
X-Mailing-List: linux-sgx@vger.kernel.org
--------------ms090407000907020403000705
Content-Type: text/plain; charset=utf-8; format=flowed
Content-Language: en-US
Content-Transfer-Encoding: quoted-printable
On 2019-04-22 14:58, Sean Christopherson wrote:
> +Cc Jethro
>=20
> On Wed, Apr 17, 2019 at 01:39:25PM +0300, Jarkko Sakkinen wrote:
>> Intel Software Guard eXtensions (SGX) is a set of CPU instructions tha=
t
>> can be used by applications to set aside private regions of code and
>> data. The code outside the enclave is disallowed to access the memory
>> inside the enclave by the CPU access control.
>>
>> This commit adds the Linux SGX Enclave Driver that provides an ioctl A=
PI
>> to manage enclaves. The address range for an enclave, commonly referre=
d
>> as ELRANGE in the documentation (e.g. Intel SDM), is reserved with
>> mmap() against /dev/sgx/enclave. After that a set ioctls is used to
>> build the enclave to the ELRANGE.
>>
>> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
>> Co-developed-by: Sean Christopherson <sean.j.christopherson@intel.com>=
>> Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
>> Co-developed-by: Serge Ayoun <serge.ayoun@intel.com>
>> Signed-off-by: Serge Ayoun <serge.ayoun@intel.com>
>> Co-developed-by: Shay Katz-zamir <shay.katz-zamir@intel.com>
>> Signed-off-by: Shay Katz-zamir <shay.katz-zamir@intel.com>
>> Co-developed-by: Suresh Siddha <suresh.b.siddha@intel.com>
>> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
>> ---
>=20
> ...
>=20
>> +#ifdef CONFIG_ACPI
>> +static struct acpi_device_id sgx_device_ids[] =3D {
>> + {"INT0E0C", 0},
>> + {"", 0},
>> +};
>> +MODULE_DEVICE_TABLE(acpi, sgx_device_ids);
>> +#endif
>> +
>> +static struct platform_driver sgx_drv =3D {
>> + .probe =3D sgx_drv_probe,
>> + .remove =3D sgx_drv_remove,
>> + .driver =3D {
>> + .name =3D "sgx",
>> + .acpi_match_table =3D ACPI_PTR(sgx_device_ids),
>> + },
>> +};
>=20
> Where do we stand on removing the ACPI and platform_driver dependencies=
?
> Can we get rid of them sooner rather than later?
You know my position on this...=20
https://www.spinics.net/lists/linux-sgx/msg00624.html . I don't really=20
have any new arguments.
Considering the amount of planned changes for the driver post-merge, I=20
think it's crucial that the driver part can be swapped out with=20
alternative implementations.
> Now that the core SGX code is approaching stability, I'd like to start
> sending RFCs for the EPC virtualization and KVM bits to hash out that s=
ide
> of things. The ACPI crud is the last chunk of code that would require
> non-trivial changes to the core SGX code for the proposed virtualizatio=
n
> implementation. I'd strongly prefer to get it out of the way before
> sending the KVM RFCs.
What kind of changes? Wouldn't KVM just be another consumer of the same=20
API used by the driver?
--
Jethro Beekman | Fortanix
--------------ms090407000907020403000705
Content-Type: application/pkcs7-signature; name="smime.p7s"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="smime.p7s"
Content-Description: S/MIME Cryptographic Signature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--------------ms090407000907020403000705--