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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 BF1C8C43331 for ; Fri, 3 Apr 2020 15:22:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 95FE6207FF for ; Fri, 3 Apr 2020 15:22:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404197AbgDCPWf (ORCPT ); Fri, 3 Apr 2020 11:22:35 -0400 Received: from mga12.intel.com ([192.55.52.136]:60819 "EHLO mga12.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404080AbgDCPWf (ORCPT ); Fri, 3 Apr 2020 11:22:35 -0400 IronPort-SDR: 8tQ4SmmFyTJE+t9Pq0MjeXS6oqUxuzqiqzL0dU3006YU12nbC8H06PfQwU/8se4ZTv/+A1AXlK MbOf0qUlIFGQ== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga004.fm.intel.com ([10.253.24.48]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Apr 2020 08:22:35 -0700 IronPort-SDR: 6dkDtNX7hVyCjotVyN12MuoogVOD2MPmbHdAtS+MiWhB1Fv4twoT6DUBdwgXAM0XLmhytL30OV czKa44hf5ugg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,340,1580803200"; d="scan'208";a="273985029" Received: from fmsmsx106.amr.corp.intel.com ([10.18.124.204]) by fmsmga004.fm.intel.com with ESMTP; 03 Apr 2020 08:22:34 -0700 Received: from fmsmsx155.amr.corp.intel.com (10.18.116.71) by FMSMSX106.amr.corp.intel.com (10.18.124.204) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 08:22:34 -0700 Received: from shsmsx154.ccr.corp.intel.com (10.239.6.54) by FMSMSX155.amr.corp.intel.com (10.18.116.71) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 08:22:34 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.225]) by SHSMSX154.ccr.corp.intel.com ([169.254.7.214]) with mapi id 14.03.0439.000; Fri, 3 Apr 2020 23:22:30 +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" , Jacob Pan , Yi Sun , Richard Henderson , Eduardo Habkost Subject: RE: [PATCH v2 22/22] intel_iommu: modify x-scalable-mode to be string option Thread-Topic: [PATCH v2 22/22] intel_iommu: modify x-scalable-mode to be string option Thread-Index: AQHWBkpm59x7Ktlcj0O62O8lV3b/nahm+2cAgACPQEA= Date: Fri, 3 Apr 2020 15:22:30 +0000 Message-ID: References: <1585542301-84087-1-git-send-email-yi.l.liu@intel.com> <1585542301-84087-23-git-send-email-yi.l.liu@intel.com> <20200403144916.GM103677@xz-x1> In-Reply-To: <20200403144916.GM103677@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 PiBGcm9tOiAgUGV0ZXIgWHUgPCBwZXRlcnhAcmVkaGF0LmNvbT4NCj4gU2VudDogRnJpZGF5LCBB cHJpbCAzLCAyMDIwIDEwOjQ5IFBNDQo+IFRvOiBMaXUsIFlpIEwgPHlpLmwubGl1QGludGVsLmNv bT4NCj4gU3ViamVjdDogUmU6IFtQQVRDSCB2MiAyMi8yMl0gaW50ZWxfaW9tbXU6IG1vZGlmeSB4 LXNjYWxhYmxlLW1vZGUgdG8gYmUgc3RyaW5nDQo+IG9wdGlvbg0KPiANCj4gT24gU3VuLCBNYXIg MjksIDIwMjAgYXQgMDk6MjU6MDFQTSAtMDcwMCwgTGl1IFlpIEwgd3JvdGU6DQo+ID4gSW50ZWwg VlQtZCAzLjAgaW50cm9kdWNlcyBzY2FsYWJsZSBtb2RlLCBhbmQgaXQgaGFzIGEgYnVuY2ggb2YN Cj4gPiBjYXBhYmlsaXRpZXMgcmVsYXRlZCB0byBzY2FsYWJsZSBtb2RlIHRyYW5zbGF0aW9uLCB0 aHVzIHRoZXJlIGFyZSBtdWx0aXBsZQ0KPiBjb21iaW5hdGlvbnMuDQo+ID4gV2hpbGUgdGhpcyB2 SU9NTVUgaW1wbGVtZW50YXRpb24gd2FudHMgc2ltcGxpZnkgaXQgZm9yIHVzZXIgYnkNCj4gPiBw cm92aWRpbmcgdHlwaWNhbCBjb21iaW5hdGlvbnMuIFVzZXIgY291bGQgY29uZmlnIGl0IGJ5DQo+ ID4gIngtc2NhbGFibGUtbW9kZSIgb3B0aW9uLiBUaGUgdXNhZ2UgaXMgYXMgYmVsb3c6DQo+ID4N Cj4gPiAiLWRldmljZSBpbnRlbC1pb21tdSx4LXNjYWxhYmxlLW1vZGU9WyJsZWdhY3kifCJtb2Rl cm4ifCJvZmYiXSINCj4gPg0KPiA+ICAtICJsZWdhY3kiOiBnaXZlcyBzdXBwb3J0IGZvciBTTCBw YWdlIHRhYmxlDQo+ID4gIC0gIm1vZGVybiI6IGdpdmVzIHN1cHBvcnQgZm9yIEZMIHBhZ2UgdGFi bGUsIHBhc2lkLCB2aXJ0dWFsIGNvbW1hbmQNCj4gPiAgLSAib2ZmIjogbm8gc2NhbGFibGUgbW9k ZSBzdXBwb3J0DQo+ID4gIC0gIGlmIG5vdCBjb25maWd1cmVkLCBtZWFucyBubyBzY2FsYWJsZSBt b2RlIHN1cHBvcnQsIGlmIG5vdCBwcm9wZXINCj4gPiAgICAgY29uZmlndXJlZCwgd2lsbCB0aHJv dyBlcnJvcg0KPiA+DQo+ID4gTm90ZTogdGhpcyBwYXRjaCBpcyBzdXBwb3NlZCB0byBiZSBtZXJn ZWQgd2hlbiAgdGhlIHdob2xlIHZTVkEgcGF0Y2gNCj4gPiBzZXJpZXMgd2VyZSBtZXJnZWQuDQo+ ID4NCj4gPiBDYzogS2V2aW4gVGlhbiA8a2V2aW4udGlhbkBpbnRlbC5jb20+DQo+ID4gQ2M6IEph Y29iIFBhbiA8amFjb2IuanVuLnBhbkBsaW51eC5pbnRlbC5jb20+DQo+ID4gQ2M6IFBldGVyIFh1 IDxwZXRlcnhAcmVkaGF0LmNvbT4NCj4gPiBDYzogWWkgU3VuIDx5aS55LnN1bkBsaW51eC5pbnRl bC5jb20+DQo+ID4gQ2M6IFBhb2xvIEJvbnppbmkgPHBib256aW5pQHJlZGhhdC5jb20+DQo+ID4g Q2M6IFJpY2hhcmQgSGVuZGVyc29uIDxydGhAdHdpZGRsZS5uZXQ+DQo+ID4gQ2M6IEVkdWFyZG8g SGFia29zdCA8ZWhhYmtvc3RAcmVkaGF0LmNvbT4NCj4gPiBTaWduZWQtb2ZmLWJ5OiBMaXUgWWkg TCA8eWkubC5saXVAaW50ZWwuY29tPg0KPiA+IFNpZ25lZC1vZmYtYnk6IFlpIFN1biA8eWkueS5z dW5AbGludXguaW50ZWwuY29tPg0KPiANCj4gUmV2aWV3ZWQtYnk6IFBldGVyIFh1IDxwZXRlcnhA cmVkaGF0LmNvbT4NCnRoYW5rcyBmb3IgeW91ciBoZWxwLiA6LSkNCg0KUmVnYXJkcywNCllpIExp dQ0K 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=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,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 AC033C2BA12 for ; 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Fri, 3 Apr 2020 08:22:34 -0700 Received: from shsmsx154.ccr.corp.intel.com (10.239.6.54) by FMSMSX155.amr.corp.intel.com (10.18.116.71) with Microsoft SMTP Server (TLS) id 14.3.439.0; Fri, 3 Apr 2020 08:22:34 -0700 Received: from shsmsx104.ccr.corp.intel.com ([169.254.5.225]) by SHSMSX154.ccr.corp.intel.com ([169.254.7.214]) with mapi id 14.03.0439.000; Fri, 3 Apr 2020 23:22:30 +0800 From: "Liu, Yi L" To: Peter Xu Subject: RE: [PATCH v2 22/22] intel_iommu: modify x-scalable-mode to be string option Thread-Topic: [PATCH v2 22/22] intel_iommu: modify x-scalable-mode to be string option Thread-Index: AQHWBkpm59x7Ktlcj0O62O8lV3b/nahm+2cAgACPQEA= Date: Fri, 3 Apr 2020 15:22:30 +0000 Message-ID: References: <1585542301-84087-1-git-send-email-yi.l.liu@intel.com> <1585542301-84087-23-git-send-email-yi.l.liu@intel.com> <20200403144916.GM103677@xz-x1> In-Reply-To: <20200403144916.GM103677@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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