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=-11.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY 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 7B90EC433E0 for ; Sat, 13 Mar 2021 00:24:46 +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 3449E64DF5 for ; Sat, 13 Mar 2021 00:24:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3449E64DF5 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 ADDE46E072; Sat, 13 Mar 2021 00:24:45 +0000 (UTC) Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5E1A46E072 for ; Sat, 13 Mar 2021 00:24:44 +0000 (UTC) IronPort-SDR: VIkVb5oJZ3vML0+7SOqQx99NNDCPh5Y2gJrPokY/GInpW7mXtTyYSzsyZUeOkoAcPnlea0US6/ b7M0yC11MJxA== X-IronPort-AV: E=McAfee;i="6000,8403,9921"; a="252925173" X-IronPort-AV: E=Sophos;i="5.81,244,1610438400"; d="scan'208";a="252925173" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Mar 2021 16:24:42 -0800 IronPort-SDR: Qw4ByfKoykwgpr+0Fy/vHegiWDhP2PcOxc7h959bWXWOfbZphWnyO1BIFHkLyMGc3YvTxls7N1 Tl7nlGKiAVUw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.81,244,1610438400"; d="scan'208";a="377880353" Received: from fmsmsx605.amr.corp.intel.com ([10.18.126.85]) by fmsmga007.fm.intel.com with ESMTP; 12 Mar 2021 16:24:41 -0800 Received: from fmsmsx610.amr.corp.intel.com (10.18.126.90) by fmsmsx605.amr.corp.intel.com (10.18.126.85) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Fri, 12 Mar 2021 16:24:41 -0800 Received: from fmsmsx611.amr.corp.intel.com (10.18.126.91) by fmsmsx610.amr.corp.intel.com (10.18.126.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2106.2; Fri, 12 Mar 2021 16:24:41 -0800 Received: from fmsmsx611.amr.corp.intel.com ([10.18.126.91]) by fmsmsx611.amr.corp.intel.com ([10.18.126.91]) with mapi id 15.01.2106.013; Fri, 12 Mar 2021 16:24:41 -0800 From: "Srivatsa, Anusha" To: "Roper, Matthew D" , "intel-gfx@lists.freedesktop.org" Thread-Topic: [PATCH 54/56] drm/i915/display/adl_p: Remove CCS support Thread-Index: AQHXFscHy+wIl9lkUEC9rfPZ1iG9jKqBEMKg Date: Sat, 13 Mar 2021 00:24:40 +0000 Message-ID: <667c1b9fd576452ebc3e29213f632248@intel.com> References: <20210311223632.3191939-1-matthew.d.roper@intel.com> <20210311223632.3191939-55-matthew.d.roper@intel.com> In-Reply-To: <20210311223632.3191939-55-matthew.d.roper@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-version: 11.5.1.3 dlp-product: dlpe-windows dlp-reaction: no-action x-originating-ip: [10.1.200.100] MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH 54/56] drm/i915/display/adl_p: Remove CCS support 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: "Heikkila, Juha-pekka" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogUm9wZXIsIE1hdHRoZXcg RCA8bWF0dGhldy5kLnJvcGVyQGludGVsLmNvbT4NCj4gU2VudDogVGh1cnNkYXksIE1hcmNoIDEx LCAyMDIxIDI6MzcgUE0NCj4gVG86IGludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcNCj4g Q2M6IFNvdXphLCBKb3NlIDxqb3NlLnNvdXphQGludGVsLmNvbT47IFJvcGVyLCBNYXR0aGV3IEQN Cj4gPG1hdHRoZXcuZC5yb3BlckBpbnRlbC5jb20+OyBTcml2YXRzYSwgQW51c2hhDQo+IDxhbnVz aGEuc3JpdmF0c2FAaW50ZWwuY29tPjsgVGF5bG9yLCBDbGludG9uIEENCj4gPGNsaW50b24uYS50 YXlsb3JAaW50ZWwuY29tPjsgSGVpa2tpbGEsIEp1aGEtcGVra2EgPGp1aGEtDQo+IHBla2thLmhl aWtraWxhQGludGVsLmNvbT47IFRheWxvciwgQ2xpbnRvbiBBIDxjbGludG9uLmEudGF5bG9yQGlu dGVsLmNvbT4NCj4gU3ViamVjdDogW1BBVENIIDU0LzU2XSBkcm0vaTkxNS9kaXNwbGF5L2FkbF9w OiBSZW1vdmUgQ0NTIHN1cHBvcnQNCj4gDQo+IEZyb206IEpvc8OpIFJvYmVydG8gZGUgU291emEg PGpvc2Uuc291emFAaW50ZWwuY29tPg0KPiANCj4gQnVmZmVyIGNvbXByZXNzaW9uIGlzIG5vdCB1 c2FibGUgaW4gQSBzdGVwcGluZy4NCj4gDQo+IENjOiBNYXR0IFJvcGVyIDxtYXR0aGV3LmQucm9w ZXJAaW50ZWwuY29tPg0KPiBDYzogQW51c2hhIFNyaXZhdHNhIDxhbnVzaGEuc3JpdmF0c2FAaW50 ZWwuY29tPg0KPiBDYzogQ2xpbnRvbiBBIFRheWxvciA8Y2xpbnRvbi5hLnRheWxvckBpbnRlbC5j b20+DQo+IENjOiBKdWhhLVBla2thIEhlaWtraWzDpCA8anVoYS1wZWtrYS5oZWlra2lsYUBpbnRl bC5jb20+DQo+IFNpZ25lZC1vZmYtYnk6IEpvc8OpIFJvYmVydG8gZGUgU291emEgPGpvc2Uuc291 emFAaW50ZWwuY29tPg0KPiBTaWduZWQtb2ZmLWJ5OiBDbGludG9uIFRheWxvciA8Q2xpbnRvbi5B LlRheWxvckBpbnRlbC5jb20+DQo+IFNpZ25lZC1vZmYtYnk6IE1hdHQgUm9wZXIgPG1hdHRoZXcu ZC5yb3BlckBpbnRlbC5jb20+DQoNClJldmlld2VkLWJ5OiBBbnVzaGEgU3JpdmF0c2EgPGFudXNo YS5zcml2YXRzYUBpbnRlbC5jb20+DQoNCj4gLS0tDQo+ICAuLi4vZHJtL2k5MTUvZGlzcGxheS9z a2xfdW5pdmVyc2FsX3BsYW5lLmMgICAgfCAyMCArKysrKysrKysrKysrKysrKystDQo+ICAxIGZp bGUgY2hhbmdlZCwgMTkgaW5zZXJ0aW9ucygrKSwgMSBkZWxldGlvbigtKQ0KPiANCj4gZGlmZiAt LWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvc2tsX3VuaXZlcnNhbF9wbGFuZS5j DQo+IGIvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9za2xfdW5pdmVyc2FsX3BsYW5lLmMN Cj4gaW5kZXggY2MzNjkxN2I0NTljLi5jZGQ2MWMxMWI5YmIgMTAwNjQ0DQo+IC0tLSBhL2RyaXZl cnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvc2tsX3VuaXZlcnNhbF9wbGFuZS5jDQo+ICsrKyBiL2Ry aXZlcnMvZ3B1L2RybS9pOTE1L2Rpc3BsYXkvc2tsX3VuaXZlcnNhbF9wbGFuZS5jDQo+IEBAIC0x OTcsNiArMTk3LDEzIEBAIHN0YXRpYyBjb25zdCB1NjQNCj4gZ2VuMTJfcGxhbmVfZm9ybWF0X21v ZGlmaWVyc19yY19jY3NbXSA9IHsNCj4gIAlEUk1fRk9STUFUX01PRF9JTlZBTElEDQo+ICB9Ow0K PiANCj4gK3N0YXRpYyBjb25zdCB1NjQgYWRscF9zdGVwX2FfcGxhbmVfZm9ybWF0X21vZGlmaWVy c1tdID0gew0KPiArCUk5MTVfRk9STUFUX01PRF9ZX1RJTEVELA0KPiArCUk5MTVfRk9STUFUX01P RF9YX1RJTEVELA0KPiArCURSTV9GT1JNQVRfTU9EX0xJTkVBUiwNCj4gKwlEUk1fRk9STUFUX01P RF9JTlZBTElEDQo+ICt9Ow0KPiArDQo+ICBpbnQgc2tsX2Zvcm1hdF90b19mb3VyY2MoaW50IGZv cm1hdCwgYm9vbCByZ2Jfb3JkZXIsIGJvb2wgYWxwaGEpICB7DQo+ICAJc3dpdGNoIChmb3JtYXQp IHsNCj4gQEAgLTE4ODUsNiArMTg5MiwxMCBAQCBzdGF0aWMgYm9vbCBnZW4xMl9wbGFuZV9zdXBw b3J0c19tY19jY3Moc3RydWN0DQo+IGRybV9pOTE1X3ByaXZhdGUgKmRldl9wcml2LA0KPiAgCSAg ICBJU19UR0xfRElTUF9TVEVQUElORyhkZXZfcHJpdiwgU1RFUF9BMCwgU1RFUF9DMCkpDQo+ICAJ CXJldHVybiBmYWxzZTsNCj4gDQo+ICsJLyogV2FfMjIwMTExODYwNTcgKi8NCj4gKwlpZiAoSVNf QURMUF9SRVZJRChkZXZfcHJpdiwgQURMUF9SRVZJRF9BMCwgQURMUF9SRVZJRF9BMCkpDQo+ICsJ CXJldHVybiBmYWxzZTsNCj4gKw0KPiAgCXJldHVybiBwbGFuZV9pZCA8IFBMQU5FX1NQUklURTQ7 DQo+ICB9DQo+IA0KPiBAQCAtMTkwMiw4ICsxOTEzLDEyIEBAIHN0YXRpYyBib29sDQo+IGdlbjEy X3BsYW5lX2Zvcm1hdF9tb2Rfc3VwcG9ydGVkKHN0cnVjdCBkcm1fcGxhbmUgKl9wbGFuZSwNCj4g IAljYXNlIERSTV9GT1JNQVRfTU9EX0xJTkVBUjoNCj4gIAljYXNlIEk5MTVfRk9STUFUX01PRF9Y X1RJTEVEOg0KPiAgCWNhc2UgSTkxNV9GT1JNQVRfTU9EX1lfVElMRUQ6DQo+ICsJCWJyZWFrOw0K PiAgCWNhc2UgSTkxNV9GT1JNQVRfTU9EX1lfVElMRURfR0VOMTJfUkNfQ0NTOg0KPiAgCWNhc2Ug STkxNV9GT1JNQVRfTU9EX1lfVElMRURfR0VOMTJfUkNfQ0NTX0NDOg0KPiArCQkvKiBXYV8yMjAx MTE4NjA1NyAqLw0KPiArCQlpZiAoSVNfQURMUF9SRVZJRChkZXZfcHJpdiwgQURMUF9SRVZJRF9B MCwNCj4gQURMUF9SRVZJRF9BMCkpDQo+ICsJCQlyZXR1cm4gZmFsc2U7DQo+ICAJCWJyZWFrOw0K PiAgCWRlZmF1bHQ6DQo+ICAJCXJldHVybiBmYWxzZTsNCj4gQEAgLTE5NTgsNyArMTk3MywxMCBA QCBzdGF0aWMgYm9vbA0KPiBnZW4xMl9wbGFuZV9mb3JtYXRfbW9kX3N1cHBvcnRlZChzdHJ1Y3Qg ZHJtX3BsYW5lICpfcGxhbmUsICBzdGF0aWMNCj4gY29uc3QgdTY0ICpnZW4xMl9nZXRfcGxhbmVf bW9kaWZpZXJzKHN0cnVjdCBkcm1faTkxNV9wcml2YXRlICpkZXZfcHJpdiwNCj4gIAkJCQkJICAg IGVudW0gcGxhbmVfaWQgcGxhbmVfaWQpDQo+ICB7DQo+IC0JaWYgKGdlbjEyX3BsYW5lX3N1cHBv cnRzX21jX2NjcyhkZXZfcHJpdiwgcGxhbmVfaWQpKQ0KPiArCS8qIFdhXzIyMDExMTg2MDU3ICov DQo+ICsJaWYgKElTX0FETFBfUkVWSUQoZGV2X3ByaXYsIEFETFBfUkVWSURfQTAsIEFETFBfUkVW SURfQTApKQ0KPiArCQlyZXR1cm4gYWRscF9zdGVwX2FfcGxhbmVfZm9ybWF0X21vZGlmaWVyczsN Cj4gKwllbHNlIGlmIChnZW4xMl9wbGFuZV9zdXBwb3J0c19tY19jY3MoZGV2X3ByaXYsIHBsYW5l X2lkKSkNCj4gIAkJcmV0dXJuIGdlbjEyX3BsYW5lX2Zvcm1hdF9tb2RpZmllcnNfbWNfY2NzOw0K PiAgCWVsc2UNCj4gIAkJcmV0dXJuIGdlbjEyX3BsYW5lX2Zvcm1hdF9tb2RpZmllcnNfcmNfY2Nz Ow0KPiAtLQ0KPiAyLjI1LjQNCg0KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX18KSW50ZWwtZ2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRl c2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8v aW50ZWwtZ2Z4Cg==