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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 26616C43331 for ; Fri, 3 Apr 2020 14:33:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F01242073B for ; Fri, 3 Apr 2020 14:33:03 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728144AbgDCOdD (ORCPT ); Fri, 3 Apr 2020 10:33:03 -0400 Received: from mga05.intel.com ([192.55.52.43]:30210 "EHLO mga05.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728060AbgDCOdC (ORCPT ); Fri, 3 Apr 2020 10:33:02 -0400 IronPort-SDR: BEfNXuKjwRM4v972A614CcAe9udUFJ8lqJujPRzGwEc3HZUJlD7k87kgyZrUs2mKGjn0TgstWV zKuKWw8mG/NA== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2020 07:33:00 -0700 IronPort-SDR: nKqQBPM2pjbJRq2UmHiUnsjlo43jFfREYVzpnzZlEPDZR7j+o2gA7vPBClEZw1t1uh4TTPjkq8 xT5uU5OHTXug== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,340,1580803200"; d="scan'208";a="329181331" Received: from fmsmsx103.amr.corp.intel.com ([10.18.124.201]) by orsmga001.jf.intel.com with ESMTP; 03 Apr 2020 07:32:59 -0700 Received: from fmsmsx115.amr.corp.intel.com (10.18.116.19) by FMSMSX103.amr.corp.intel.com (10.18.124.201) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 07:32:59 -0700 Received: from shsmsx105.ccr.corp.intel.com (10.239.4.158) by fmsmsx115.amr.corp.intel.com (10.18.116.19) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 07:32:59 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.225]) by SHSMSX105.ccr.corp.intel.com ([169.254.11.213]) with mapi id 14.03.0439.000; Fri, 3 Apr 2020 22:32:55 +0800 From: "Liu, Yi L" To: Peter Xu CC: "qemu-devel@nongnu.org" , "alex.williamson@redhat.com" , "eric.auger@redhat.com" , "pbonzini@redhat.com" , "mst@redhat.com" , "david@gibson.dropbear.id.au" , "Tian, Kevin" , "Tian, Jun J" , "Sun, Yi Y" , "kvm@vger.kernel.org" , "Wu, Hao" , "jean-philippe@linaro.org" Subject: RE: [PATCH v2 00/22] intel_iommu: expose Shared Virtual Addressing to VMs Thread-Topic: [PATCH v2 00/22] intel_iommu: expose Shared Virtual Addressing to VMs Thread-Index: AQHWBkpi4SFlYLfwBEaCXIDf+JnUMqhlofiAgAHaG1A= Date: Fri, 3 Apr 2020 14:32:55 +0000 Message-ID: References: <1585542301-84087-1-git-send-email-yi.l.liu@intel.com> <20200402181255.GE103677@xz-x1> In-Reply-To: <20200402181255.GE103677@xz-x1> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org PiBGcm9tOiBQZXRlciBYdSA8cGV0ZXJ4QHJlZGhhdC5jb20+DQo+IFNlbnQ6IEZyaWRheSwgQXBy aWwgMywgMjAyMCAyOjEzIEFNDQo+IFRvOiBMaXUsIFlpIEwgPHlpLmwubGl1QGludGVsLmNvbT4N Cj4gU3ViamVjdDogUmU6IFtQQVRDSCB2MiAwMC8yMl0gaW50ZWxfaW9tbXU6IGV4cG9zZSBTaGFy ZWQgVmlydHVhbCBBZGRyZXNzaW5nIHRvDQo+IFZNcw0KPiANCj4gT24gU3VuLCBNYXIgMjksIDIw MjAgYXQgMDk6MjQ6MzlQTSAtMDcwMCwgTGl1IFlpIEwgd3JvdGU6DQo+ID4gVGVzdHM6IGJhc2Np IHZTVkEgZnVuY3Rpb25hbGl0eSB0ZXN0LA0KPiANCj4gQ291bGQgeW91IGVsYWJvcmF0ZSB3aGF0 J3MgdGhlIGZ1bmN0aW9uYWxpdHkgdGVzdD8gIERvZXMgdGhhdCBjb250YWlucw0KPiBhdCBsZWFz dCBzb21lIElPcyBnbyB0aHJvdWdoIHRoZSBTVkEtY2FwYWJsZSBkZXZpY2Ugc28gdGhlIG5lc3Rl ZCBwYWdlDQo+IHRhYmxlIGlzIHVzZWQ/ICBJIHRob3VnaHQgaXQgd2FzIGEgeWVzLCBidXQgYWZ0 ZXIgSSBub3RpY2UgdGhhdCB0aGUNCj4gQklORCBtZXNzYWdlIGZsYWdzIHNlZW1zIHRvIGJlIHdy b25nLCBJIHJlYWxseSB0aGluayBJIHNob3VsZCBhc2sgdGhpcw0KPiBsb3VkLi4NCg0KYXMganVz dCByZXBsaWVkLCBpbiB0aGUgdmVyaWZpY2F0aW9uLCBvbmx5IHRoZSBTUkUgYml0IGlzIHVzZWQu IFNvIGl0J3Mgbm90DQpzcG90dGVkLiBJbiBteSBmdW5jdGlvbmFsaXR5IHRlc3QsIEkndmUgcGFz c3RocnUgYSBTVkEtY2FwYWJsZSBkZXZpY2UNCmFuZCBpc3N1ZSBTVkEgdHJhbnNhY3Rpb25zLg0K DQo+ID4gVk0gcmVib290L3NodXRkb3duL2NyYXNoLA0KPiANCj4gV2hhdCdzIHRoZSBWTSBjcmFz aCB0ZXN0Pw0KDQppdCdzIGN0cmwrYyB0byBraWxsIHRoZSBWTS4NCg0KPiA+IGtlcm5lbCBidWls ZCBpbg0KPiA+IGd1ZXN0LCBib290IFZNIHdpdGggdlNWQSBkaXNhYmxlZCwgZnVsbCBjb21hcGls YXRpb24gd2l0aCBhbGwgYXJjaHMuDQo+IA0KPiBJIGJlbGlldmUgSSd2ZSBzYWlkIHNpbWlsYXIg dGhpbmdzLCBidXQuLi4gIEknZCBhcHByZWNpYXRlIGlmIHlvdSBjYW4NCj4gYWxzbyBzbW9rZSBv biAybmQtbGV2ZWwgb25seSB3aXRoIHRoZSBzZXJpZXMgYXBwbGllZC4NCg0KeWVhaCwgeW91IG1l YW4gdGhlIGxlZ2FjeSBjYXNlLCBJIGJvb3RlZCB3aXRoIHN1Y2ggY29uZmlnLg0KDQpSZWdhcmRz LA0KWWkgTGl1DQo= 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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 24A1BC2BA12 for ; 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Fri, 3 Apr 2020 07:32:59 -0700 Received: from shsmsx105.ccr.corp.intel.com (10.239.4.158) by fmsmsx115.amr.corp.intel.com (10.18.116.19) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 07:32:59 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.225]) by SHSMSX105.ccr.corp.intel.com ([169.254.11.213]) with mapi id 14.03.0439.000; Fri, 3 Apr 2020 22:32:55 +0800 From: "Liu, Yi L" To: Peter Xu Subject: RE: [PATCH v2 00/22] intel_iommu: expose Shared Virtual Addressing to VMs Thread-Topic: [PATCH v2 00/22] intel_iommu: expose Shared Virtual Addressing to VMs Thread-Index: AQHWBkpi4SFlYLfwBEaCXIDf+JnUMqhlofiAgAHaG1A= Date: Fri, 3 Apr 2020 14:32:55 +0000 Message-ID: References: <1585542301-84087-1-git-send-email-yi.l.liu@intel.com> <20200402181255.GE103677@xz-x1> In-Reply-To: <20200402181255.GE103677@xz-x1> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-version: 11.2.0.6 dlp-reaction: no-action x-originating-ip: [10.239.127.40] Content-Type: text/plain; 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