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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D7E4CC433EF for ; Tue, 7 Dec 2021 06:45:23 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 067788B139; Tue, 7 Dec 2021 06:45:23 +0000 (UTC) Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTPS id 2C0158B139 for ; Tue, 7 Dec 2021 06:45:22 +0000 (UTC) X-IronPort-AV: E=McAfee;i="6200,9189,10190"; a="261573625" X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="261573625" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Dec 2021 22:45:21 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.87,293,1631602800"; d="scan'208";a="515149491" Received: from fmsmsx605.amr.corp.intel.com ([10.18.126.85]) by orsmga008.jf.intel.com with ESMTP; 06 Dec 2021 22:45:21 -0800 Received: from bgsmsx605.gar.corp.intel.com (10.67.234.7) 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 15.1.2308.20; Mon, 6 Dec 2021 22:45:20 -0800 Received: from bgsmsx604.gar.corp.intel.com (10.67.234.6) by BGSMSX605.gar.corp.intel.com (10.67.234.7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Tue, 7 Dec 2021 12:15:18 +0530 Received: from bgsmsx604.gar.corp.intel.com ([10.67.234.6]) by BGSMSX604.gar.corp.intel.com ([10.67.234.6]) with mapi id 15.01.2308.020; Tue, 7 Dec 2021 12:15:18 +0530 From: "Shankar, Uma" To: Jani Nikula , =?utf-8?B?VmlsbGUgU3lyasOkbMOk?= Thread-Topic: [Intel-gfx] [PATCH v2 2/3] drm/i915/xelpd: Enable Pipe Degamma Thread-Index: AQHX4jrwaQ5OIprVTkae/Rdv9p7F4qwaWTYAgAEoq4CAAAFAgIALI/Rw Date: Tue, 7 Dec 2021 06:45:18 +0000 Message-ID: <76dd2df147e64a0eba85b354db9f9149@intel.com> References: <20211125202750.3263848-1-uma.shankar@intel.com> <20211125202750.3263848-3-uma.shankar@intel.com> <87ee6zj5nb.fsf@intel.com> <874k7uj6um.fsf@intel.com> In-Reply-To: <874k7uj6um.fsf@intel.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: dlp-product: dlpe-windows dlp-reaction: no-action dlp-version: 11.6.200.16 x-originating-ip: [10.223.10.1] Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Subject: Re: [Intel-gfx] [PATCH v2 2/3] drm/i915/xelpd: Enable Pipe Degamma 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: "intel-gfx@lists.freedesktop.org" Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" DQoNCj4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0NCj4gRnJvbTogSmFuaSBOaWt1bGEgPGph bmkubmlrdWxhQGxpbnV4LmludGVsLmNvbT4NCj4gU2VudDogVHVlc2RheSwgTm92ZW1iZXIgMzAs IDIwMjEgMzozNiBQTQ0KPiBUbzogVmlsbGUgU3lyasOkbMOkIDx2aWxsZS5zeXJqYWxhQGxpbnV4 LmludGVsLmNvbT4NCj4gQ2M6IFNoYW5rYXIsIFVtYSA8dW1hLnNoYW5rYXJAaW50ZWwuY29tPjsg aW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZw0KPiBTdWJqZWN0OiBSZTogW0ludGVsLWdm eF0gW1BBVENIIHYyIDIvM10gZHJtL2k5MTUveGVscGQ6IEVuYWJsZSBQaXBlIERlZ2FtbWENCj4g DQo+IE9uIFR1ZSwgMzAgTm92IDIwMjEsIFZpbGxlIFN5cmrDpGzDpCA8dmlsbGUuc3lyamFsYUBs aW51eC5pbnRlbC5jb20+IHdyb3RlOg0KPiA+IE9uIE1vbiwgTm92IDI5LCAyMDIxIGF0IDA2OjE5 OjUyUE0gKzAyMDAsIEphbmkgTmlrdWxhIHdyb3RlOg0KPiA+PiBPbiBGcmksIDI2IE5vdiAyMDIx LCBVbWEgU2hhbmthciA8dW1hLnNoYW5rYXJAaW50ZWwuY29tPiB3cm90ZToNCj4gPj4gPiBFbmFi bGUgUGlwZSBEZWdhbW1hIGZvciBYRV9MUEQuIEV4dGVuZCB0aGUgbGVnYWN5IGltcGxlbWVudGF0 aW9uIHRvDQo+ID4+ID4gaW5jb3JwYXJhdGUgdGhlIGV4dGVuZGVkIGx1dCBzaXplIGZvciBYRV9M UEQuDQo+ID4+ID4NCj4gPj4gPiB2MjogQWRkZWQgYSBoZWxwZXIgZm9yIGRlZ2FtbWEgbHV0IHNp emUgKFZpbGxlKQ0KPiA+PiA+DQo+ID4+ID4gU2lnbmVkLW9mZi1ieTogVW1hIFNoYW5rYXIgPHVt YS5zaGFua2FyQGludGVsLmNvbT4NCj4gPj4gPiAtLS0NCj4gPj4gPiAgZHJpdmVycy9ncHUvZHJt L2k5MTUvZGlzcGxheS9pbnRlbF9jb2xvci5jIHwgMTQgKysrKysrKysrKystLS0NCj4gPj4gPiAg MSBmaWxlIGNoYW5nZWQsIDExIGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pDQo+ID4+ID4N Cj4gPj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvZGlzcGxheS9pbnRlbF9j b2xvci5jDQo+ID4+ID4gYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2NvbG9y LmMNCj4gPj4gPiBpbmRleCA0MmZlNTQ5ZWY2ZmUuLmRlM2RlZDFlMzI3YSAxMDA2NDQNCj4gPj4g PiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2NvbG9yLmMNCj4gPj4g PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9kaXNwbGF5L2ludGVsX2NvbG9yLmMNCj4gPj4g PiBAQCAtODA4LDYgKzgwOCwxNCBAQCBzdGF0aWMgdm9pZCBiZHdfbG9hZF9sdXRzKGNvbnN0IHN0 cnVjdCBpbnRlbF9jcnRjX3N0YXRlDQo+ICpjcnRjX3N0YXRlKQ0KPiA+PiA+ICAJfQ0KPiA+PiA+ ICB9DQo+ID4+ID4NCj4gPj4gPiArc3RhdGljIGludCBnbGtfZGVnYW1tYV9sdXRfc2l6ZShzdHJ1 Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqaTkxNSkgew0KPiA+PiA+ICsJaWYgKERJU1BMQVlfVkVSKGk5 MTUpID49IDEzKQ0KPiA+PiA+ICsJCXJldHVybiAxMzE7DQo+ID4+ID4gKwllbHNlDQo+ID4+ID4g KwkJcmV0dXJuIDM1Ow0KPiA+PiA+ICt9DQo+ID4+ID4gKw0KPiA+Pg0KPiA+PiBXaHkgZG8gd2Ug aGF2ZSBib3RoIGEgZnVuY3Rpb24gd2l0aCBoYXJkY29kZWQgdmFsdWVzIGFuZCBkZXZpY2UgaW5m bw0KPiA+PiBtZW1iZXJzIGZvciB0aGlzPw0KPiA+DQo+ID4gVGhlIGRldmljZSBpbmZvIHN0dWZm IGp1c3QgbmVlZHMgdG8gZ2V0IG51a2VkLiBUaGUgc2l6ZSBvZiB0aGUgTFVUcw0KPiA+IGRlcGVu ZHMgb24gdGhlIGdhbW1hIG1vZGUgd2hpY2ggd2UgYWxyZWFkeSBzZWxlY3QgZHluYW1pY2FsbHkg KGFuZA0KPiA+IGlmL3doZW4gd2UgZ2V0IHRocmUgbmV3IHVhcGkgaXJvbmVkIG91dCBpdCdsbCBi ZWNvbWUgZXZlbiBtb3JlDQo+ID4gZHluYW1pYyksIHNvIHRyeWluZyB0byByZXByZXNlbnQgaXQg d2l0aCBhIHNpbmdsZSBudW1iZXIgaW4gZGV2aWNlDQo+ID4gaW5mbyBpcyBmdXRpbGUuDQo+IA0K PiBXb3JrcyBmb3IgbWUsIEkganVzdCBsaWtlIHRvIGhhdmUgdGhlIHNpbmdsZSBwb2ludCBvZiB0 cnV0aCBpbnN0ZWFkIG9mIHNwbGl0IGFsbCBvdmVyIHRoZQ0KPiBwbGFjZS4gTm90IGFnYWluc3Qg YWRkaW5nIHRoaXMgbm93LCBidXQgbGV0J3Mgbm90IGZvcmdldCB0byBmb2xsb3cgdXAgd2l0aCB0 aGUNCj4gY2xlYW51cC4NCg0KWWVhaCwgZGV2aWNlIGluZm8gbWF5IG5vdCBiZSBuZWVkZWQgb25j ZSB3ZSBoYXZlIHRoZSBuZXcgVUFQSSdzLiBXaWxsIGNsZWFuIGl0IHVwLA0Kb25jZSB3ZSBnZXQg dGhhdCBjbG9zZWQuDQoNClRoYW5rcyBKYW5pIGFuZCBWaWxsZSBmb3IgdGhlIHJldmlldyBhbmQg ZmVlZGJhY2tzLg0KDQpSZWdhcmRzLA0KVW1hIFNoYW5rYXINCj4gQlIsDQo+IEphbmkuDQo+IA0K PiANCj4gLS0NCj4gSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIEdyYXBoaWNzIENlbnRl cg0K