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=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 D6815C433DB for ; Mon, 29 Mar 2021 16:35:45 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 8CAF761960 for ; Mon, 29 Mar 2021 16:35:45 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8CAF761960 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 079106E44B; Mon, 29 Mar 2021 16:35:45 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0AF9A6E44B for ; Mon, 29 Mar 2021 16:35:43 +0000 (UTC) IronPort-SDR: ytRdKL62QAIpZS6b0sMoK1ZI1WSjWtSVb5VLjvUIBsa01CzsZ+bz4WHo4DMxn1C/l60pEoSzSC qtvTh+HwWoHw== X-IronPort-AV: E=McAfee;i="6000,8403,9938"; a="211783369" X-IronPort-AV: E=Sophos;i="5.81,288,1610438400"; d="scan'208";a="211783369" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 29 Mar 2021 09:35:42 -0700 IronPort-SDR: XAAFtM5rGi+R/V5Y3QMVUwG6dlGXNMFrjlfrKHLo+nR2LiYXg4RTkSyOM6bNW+XCeM3GLiwpZH PxV9TSwnDPdQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,288,1610438400"; d="scan'208";a="444664752" Received: from fmsmsx606.amr.corp.intel.com ([10.18.126.86]) by fmsmga002.fm.intel.com with ESMTP; 29 Mar 2021 09:35:42 -0700 Received: from shsmsx601.ccr.corp.intel.com (10.109.6.141) by fmsmsx606.amr.corp.intel.com (10.18.126.86) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Mon, 29 Mar 2021 09:35:41 -0700 Received: from pgsmsx602.gar.corp.intel.com (10.108.199.137) by SHSMSX601.ccr.corp.intel.com (10.109.6.141) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Tue, 30 Mar 2021 00:35:39 +0800 Received: from pgsmsx602.gar.corp.intel.com ([10.108.199.137]) by pgsmsx602.gar.corp.intel.com ([10.108.199.137]) with mapi id 15.01.2106.013; Tue, 30 Mar 2021 00:35:38 +0800 From: "Vudum, Lakshminarayana" To: "Gao, Fred" , "intel-gfx@lists.freedesktop.org" Thread-Topic: =?utf-8?B?4pyXIEZpLkNJLkRPQ1M6IHdhcm5pbmcgZm9yIHZmaW8vcGNpOiBBZGQgc3Vw?= =?utf-8?Q?port_for_opregion_v2.0+_(rev5)?= Thread-Index: AQHXIbqaXfHY4B4o8UW2QY/Ux3rr9aqakZzQgACZNACAAAD7oIAAA59Q Date: Mon, 29 Mar 2021 16:35:38 +0000 Message-ID: <8b37c30c733140bb9b0f6b7ed8b12925@intel.com> References: <20201202171249.17083-1-fred.gao@intel.com> <161670632639.15545.18267924720650476934@emeril.freedesktop.org> <4989359ab71e44daaf74369f22f9881c@intel.com> In-Reply-To: Accept-Language: en-GB, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.2.0.6 x-originating-ip: [10.22.254.132] MIME-Version: 1.0 Subject: Re: [Intel-gfx] =?utf-8?b?4pyXIEZpLkNJLkRPQ1M6IHdhcm5pbmcgZm9yIHZm?= =?utf-8?q?io/pci=3A_Add_support_for_opregion_v2=2E0+_=28rev5=29?= X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Wang, Zhenyu Z" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" VGhhdCdzIGEgd2FybmluZy4gRm9yIG5vdywgbm90aGluZyB3ZSBjYW4gZG8gYWJvdXQgdGhhdC4N Cg0KLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCkZyb206IEdhbywgRnJlZCA8ZnJlZC5nYW9A aW50ZWwuY29tPiANClNlbnQ6IE1vbmRheSwgTWFyY2ggMjksIDIwMjEgOToyMyBBTQ0KVG86IFZ1 ZHVtLCBMYWtzaG1pbmFyYXlhbmEgPGxha3NobWluYXJheWFuYS52dWR1bUBpbnRlbC5jb20+OyBp bnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnDQpDYzogV2FuZywgWmhlbnl1IFogPHpoZW55 dS56LndhbmdAaW50ZWwuY29tPg0KU3ViamVjdDogUkU6IOKclyBGaS5DSS5ET0NTOiB3YXJuaW5n IGZvciB2ZmlvL3BjaTogQWRkIHN1cHBvcnQgZm9yIG9wcmVnaW9uIHYyLjArIChyZXY1KQ0KDQpU aGFua3MgZm9yIHRoZSBxdWljayBoZWxwLg0KVGVzdCBvZiBGaS5DSS5ET0NTIGlzIHN0aWxsIGZh aWxlZCBhbHRob3VnaCB3ZSBkbyBub3QgY2hhbmdlIGFueSBjb2RlIGluIGk5MTUuIA0KDQo+IC0t LS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZyb206IFZ1ZHVtLCBMYWtzaG1pbmFyYXlhbmEg PGxha3NobWluYXJheWFuYS52dWR1bUBpbnRlbC5jb20+DQo+IFNlbnQ6IFR1ZXNkYXksIE1hcmNo IDMwLCAyMDIxIDEyOjIwIEFNDQo+IFRvOiBHYW8sIEZyZWQgPGZyZWQuZ2FvQGludGVsLmNvbT47 IGludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcNCj4gQ2M6IFdhbmcsIFpoZW55dSBaIDx6 aGVueXUuei53YW5nQGludGVsLmNvbT4NCj4gU3ViamVjdDogUkU6IOKclyBGaS5DSS5ET0NTOiB3 YXJuaW5nIGZvciB2ZmlvL3BjaTogQWRkIHN1cHBvcnQgZm9yIA0KPiBvcHJlZ2lvbiB2Mi4wKyAo cmV2NSkNCj4gDQo+IEZhaWx1cmUgaXMgcmVwb3J0ZWQuIEl0J3Mgbm93IHNob3dpbmcgYXMgc3Vj Y2Vzcy4NCj4gDQo+IC0tLS0tT3JpZ2luYWwgTWVzc2FnZS0tLS0tDQo+IEZyb206IEdhbywgRnJl ZCA8ZnJlZC5nYW9AaW50ZWwuY29tPg0KPiBTZW50OiBNb25kYXksIE1hcmNoIDI5LCAyMDIxIDEy OjEyIEFNDQo+IFRvOiBpbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnOyBWdWR1bSwgTGFr c2htaW5hcmF5YW5hIA0KPiA8bGFrc2htaW5hcmF5YW5hLnZ1ZHVtQGludGVsLmNvbT4NCj4gQ2M6 IFdhbmcsIFpoZW55dSBaIDx6aGVueXUuei53YW5nQGludGVsLmNvbT4NCj4gU3ViamVjdDogUkU6 IOKclyBGaS5DSS5ET0NTOiB3YXJuaW5nIGZvciB2ZmlvL3BjaTogQWRkIHN1cHBvcnQgZm9yIA0K PiBvcHJlZ2lvbiB2Mi4wKyAocmV2NSkNCj4gDQo+IEhpLCBMYWtzaG1pOg0KPiANCj4gQ2FuIHUg aGVscCBvbiB0aGlzIGZhaWx1cmUgYWdhaW4sDQo+IHRoZSBvbmx5IGRpZmZlcmVuY2UgYmV0d2Vl biB2ZXJzaW9uIDUmIDQgaXMgdGhlIGNvbW1lbnRzLg0KPiBUaGFua3MgaW4gYWR2YW5jZS4NCj4g DQo+ID4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gPiBGcm9tOiBQYXRjaHdvcmsgPHBh dGNod29ya0BlbWVyaWwuZnJlZWRlc2t0b3Aub3JnPg0KPiA+IFNlbnQ6IEZyaWRheSwgTWFyY2gg MjYsIDIwMjEgNTowNSBBTQ0KPiA+IFRvOiBHYW8sIEZyZWQgPGZyZWQuZ2FvQGludGVsLmNvbT4N Cj4gPiBDYzogaW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZw0KPiA+IFN1YmplY3Q6IOKc lyBGaS5DSS5ET0NTOiB3YXJuaW5nIGZvciB2ZmlvL3BjaTogQWRkIHN1cHBvcnQgZm9yIA0KPiA+ IG9wcmVnaW9uIHYyLjArDQo+ID4gKHJldjUpDQo+ID4NCj4gPiA9PSBTZXJpZXMgRGV0YWlscyA9 PQ0KPiA+DQo+ID4gU2VyaWVzOiB2ZmlvL3BjaTogQWRkIHN1cHBvcnQgZm9yIG9wcmVnaW9uIHYy LjArIChyZXY1KQ0KPiA+IFVSTCAgIDogaHR0cHM6Ly9wYXRjaHdvcmsuZnJlZWRlc2t0b3Aub3Jn L3Nlcmllcy84NDQ5NC8NCj4gPiBTdGF0ZSA6IHdhcm5pbmcNCj4gPg0KPiA+ID09IFN1bW1hcnkg PT0NCj4gPg0KPiA+ICQgbWFrZSBodG1sZG9jcyAyPiYxID4gL2Rldi9udWxsIHwgZ3JlcCBpOTE1 DQo+ID4gLi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9nZW0vaTkxNV9nZW1fc2hyaW5rZXIuYzoxMDI6 IHdhcm5pbmc6IA0KPiA+IEZ1bmN0aW9uIHBhcmFtZXRlciBvciBtZW1iZXIgJ3d3JyBub3QgZGVz Y3JpYmVkIGluICdpOTE1X2dlbV9zaHJpbmsnDQo+ID4gLi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9p OTE1X2NtZF9wYXJzZXIuYzoxNDIwOiB3YXJuaW5nOiBFeGNlc3MgDQo+ID4gZnVuY3Rpb24gcGFy YW1ldGVyICd0cmFtcG9saW5lJyBkZXNjcmlwdGlvbiBpbiAnaW50ZWxfZW5naW5lX2NtZF9wYXJz ZXInDQo+ID4gLi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2NtZF9wYXJzZXIuYzoxNDIwOiB3 YXJuaW5nOiBGdW5jdGlvbiANCj4gPiBwYXJhbWV0ZXIgb3IgbWVtYmVyICdqdW1wX3doaXRlbGlz dCcgbm90IGRlc2NyaWJlZCBpbiANCj4gPiAnaW50ZWxfZW5naW5lX2NtZF9wYXJzZXInDQo+ID4g Li9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1X2NtZF9wYXJzZXIuYzoxNDIwOiB3YXJuaW5nOiBG dW5jdGlvbiANCj4gPiBwYXJhbWV0ZXIgb3IgbWVtYmVyICdzaGFkb3dfbWFwJyBub3QgZGVzY3Jp YmVkIGluIA0KPiA+ICdpbnRlbF9lbmdpbmVfY21kX3BhcnNlcicNCj4gPiAuL2RyaXZlcnMvZ3B1 L2RybS9pOTE1L2k5MTVfY21kX3BhcnNlci5jOjE0MjA6IHdhcm5pbmc6IEZ1bmN0aW9uIA0KPiA+ IHBhcmFtZXRlciBvciBtZW1iZXIgJ2JhdGNoX21hcCcgbm90IGRlc2NyaWJlZCBpbiANCj4gPiAn aW50ZWxfZW5naW5lX2NtZF9wYXJzZXInDQo+ID4gLi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pOTE1 X2NtZF9wYXJzZXIuYzoxNDIwOiB3YXJuaW5nOiBFeGNlc3MgDQo+ID4gZnVuY3Rpb24gcGFyYW1l dGVyICd0cmFtcG9saW5lJyBkZXNjcmlwdGlvbiBpbiAnaW50ZWxfZW5naW5lX2NtZF9wYXJzZXIn DQo+ID4NCj4gL2hvbWUvY2lkcm0va2VybmVsL0RvY3VtZW50YXRpb24vZ3B1L2k5MTU6MjI6IC4v ZHJpdmVycy9ncHUvZHJtL2k5MTUvaQ0KPiA+IG50ZWxfcnVudGltZV9wbS5jOjQyMzogV0FSTklO RzogSW5saW5lIHN0cm9uZyBzdGFydC1zdHJpbmcgd2l0aG91dA0KPiA+IGVuZC0gc3RyaW5nLg0K PiA+DQo+IA0KPiANCg0KDQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3Rv cC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRl bC1nZngK