From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Souza, Jose" Subject: Re: [PATCH 5/8] drm/i915/psr: Do not enable PSR2 if sink requires selective update X granularity Date: Tue, 25 Sep 2018 17:42:44 +0000 Message-ID: <44743eeae41a6864ee7d75f6fb219701bb0dad91.camel@intel.com> References: <20180920204327.3513-1-jose.souza@intel.com> <20180920204327.3513-5-jose.souza@intel.com> <9524592975d508e1c3b9a0e37ba61bfc3a24d560.camel@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id D6A4C6E039 for ; Tue, 25 Sep 2018 17:42:46 +0000 (UTC) In-Reply-To: <9524592975d508e1c3b9a0e37ba61bfc3a24d560.camel@gmail.com> Content-Language: en-US Content-ID: <5BFE48C3F5FE064F9A76E683093E407F@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: "intel-gfx@lists.freedesktop.org" , "dhinakaran.pandiyan@gmail.com" List-Id: intel-gfx@lists.freedesktop.org T24gTW9uLCAyMDE4LTA5LTI0IGF0IDIzOjIzIC0wNzAwLCBkaGluYWthcmFuLnBhbmRpeWFuQGdt YWlsLmNvbSB3cm90ZToNCj4gT24gVGh1LCAyMDE4LTA5LTIwIGF0IDEzOjQzIC0wNzAwLCBKb3PD qSBSb2JlcnRvIGRlIFNvdXphIHdyb3RlOg0KPiA+IEFjY29yZGluZyB0byBlRFAgc3BlYywgc2lu ayBjb3VsZCByZXF1aXJlZCBhIGdyYW51bGFyaXR5IGluIHRoZQ0KPiA+IHN0YXJ0IG9mIHggY29v cmRpbmF0ZSBvciBpbiB0aGUgd2lkdGggb2YgdGhlIHNlbGVjdGl2ZSB1cGRhdGUNCj4gPiByZWdp b24uDQo+ID4gQXMgaXQgaXMgbm90IHN1cHBvcnRlZCBieSBoYXJkd2FyZSwgDQo+IA0KPiBJIHRo aW5rIHRoaXMgd2FycmFudHMgYW4gZXhwbGFuYXRpb24sIHdoYXQgaXMgbm90IHN1cHBvcnRlZCBp bg0KPiBoYXJkd2FyZT8gQSBjZXJ0YWluIGdyYW51bGFyaXR5IHRoYXQgYSBzcGVjaWZpYyBzaW5r IGV4cGVjdHM/DQo+IA0KPiBFdmVuIGlmIHRoZSBzaW5rIGRvZXMgbm90IHJlcXVpcmUgYSBzcGVj aWZpYyBncmFudWxhcml0eSwgdGhlIHNvdXJjZQ0KPiBoYXMgdG8gc3VwcG9ydCB0aGUgc3RhbmRh cmQgZ3JhbnVsYXJpdHkgdmFsdWVzICh4JTE2ID0gdyU0ID0gIHklMSA9DQo+IDApLg0KPiBBbm90 aGVyIHNpbmsgY2FuIGhhdmUgdGhlc2Ugc3RhbmRhcmQgdmFsdWVzLCBzdXBwb3J0ZWQgYnkgaGFy ZHdhcmUsDQo+IGFzDQo+IGEgcmVxdWlyZW1lbnQgYW5kIHlvdXIgcGF0Y2ggd2lsbCBkaXNhYmxl IFBTUjIgb24gaXQuDQoNCkkgYWRkIHRoaXMgdG8gdGhlIGNvbW1pdCBtZXNzYWdlIGJ1dCBzb3Vy Y2Ugc3VwcG9ydHMgdGhlIHN0YW5kYXJkDQpncmFudWxhcml0eSBidXQgaWYgc2luayByZXF1aXJl cyBhIGRpZmZlcmVudCBvbmUoY2hlY2tpbmcgaXQgYnkgcmVhZGluZw0KdGhpcyBiaXQpLCBzb3Vy Y2Ugc2hvdWxkIHJlYWQgMiBvdGhlciByZWdpc3RlcnMgd2l0aCB4IGFuZCB3aWR0aA0KZ3JhbnVs YXJpdHkgc2VuZCBzZWxlY3RpdmUgdXBkYXRlIHJlc3BlY3RpbmcgaXQuDQoNCj4gDQo+IA0KPiAt REsNCj4gDQo+ID4gbGV0cyBub3QgZW5hYmxlIFBTUjIgaW4gc2lua3MNCj4gPiB0aGF0IHJlcXVp cmVzIGl0Lg0KPiA+IA0KPiA+IENjOiBEaGluYWthcmFuIFBhbmRpeWFuIDxkaGluYWthcmFuLnBh bmRpeWFuQGludGVsLmNvbT4NCj4gPiBTaWduZWQtb2ZmLWJ5OiBKb3PDqSBSb2JlcnRvIGRlIFNv dXphIDxqb3NlLnNvdXphQGludGVsLmNvbT4NCj4gPiAtLS0NCj4gPiAgZHJpdmVycy9ncHUvZHJt L2k5MTUvaW50ZWxfcHNyLmMgfCA1ICsrKystDQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2Vy dGlvbnMoKyksIDEgZGVsZXRpb24oLSkNCj4gPiANCj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9n cHUvZHJtL2k5MTUvaW50ZWxfcHNyLmMNCj4gPiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVs X3Bzci5jDQo+ID4gaW5kZXggMGRkNDIxMWNiMjkzLi44NGI1MTI0MjY1MTQgMTAwNjQ0DQo+ID4g LS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcHNyLmMNCj4gPiArKysgYi9kcml2ZXJz L2dwdS9kcm0vaTkxNS9pbnRlbF9wc3IuYw0KPiA+IEBAIC0yNDMsNiArMjQzLDggQEAgdm9pZCBp bnRlbF9wc3JfaW5pdF9kcGNkKHN0cnVjdCBpbnRlbF9kcA0KPiA+ICppbnRlbF9kcCkNCj4gPiAg CQlib29sIHlfcmVxID0gaW50ZWxfZHAtPnBzcl9kcGNkWzFdICYNCj4gPiAgCQkJICAgICBEUF9Q U1IyX1NVX1lfQ09PUkRJTkFURV9SRVFVSVJFRDsNCj4gPiAgCQlib29sIGFscG0gPSBpbnRlbF9k cF9nZXRfYWxwbV9zdGF0dXMoaW50ZWxfZHApOw0KPiA+ICsJCWJvb2wgZ3JhbnVsYXJpdHlfcmVx ID0gKGludGVsX2RwLT5wc3JfZHBjZFsxXSAmDQo+ID4gKwkJCQkJRFBfUFNSMl9TVV9HUkFOVUxB UklUWV9SRVFVSQ0KPiA+IFJFRCk7DQo+ID4gIA0KPiA+ICAJCS8qDQo+ID4gIAkJICogQWxsIHBh bmVscyB0aGF0IHN1cHBvcnRzIFBTUiB2ZXJzaW9uIDAzaCAoUFNSMiArDQo+ID4gQEAgLTI1NSw3 ICsyNTcsOCBAQCB2b2lkIGludGVsX3Bzcl9pbml0X2RwY2Qoc3RydWN0IGludGVsX2RwDQo+ID4g KmludGVsX2RwKQ0KPiA+ICAJCSAqIFktY29vcmRpbmF0ZSByZXF1aXJlbWVudCBwYW5lbHMgd2Ug d291bGQgbmVlZCB0bw0KPiA+IGVuYWJsZQ0KPiA+ICAJCSAqIEdUQyBmaXJzdC4NCj4gPiAgCQkg Ki8NCj4gPiAtCQlkZXZfcHJpdi0+cHNyLnNpbmtfcHNyMl9zdXBwb3J0ID0geV9yZXEgJiYgYWxw bTsNCj4gPiArCQlkZXZfcHJpdi0+cHNyLnNpbmtfcHNyMl9zdXBwb3J0ID0geV9yZXEgJiYgYWxw bSAmJg0KPiA+ICsJCQkJCQkgICFncmFudWxhcml0eV9yZXE7DQo+ID4gIAkJRFJNX0RFQlVHX0tN UygiUFNSMiAlc3N1cHBvcnRlZFxuIiwNCj4gPiAgCQkJICAgICAgZGV2X3ByaXYtPnBzci5zaW5r X3BzcjJfc3VwcG9ydCA/ICIiIDoNCj4gPiAibm90ICIpOw0KPiA+ICANCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9w Lm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=