From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Zanoni, Paulo R" Subject: Re: [PATCH 2/7] drm/i915: Fix PSR disable sequence on core platforms. Date: Mon, 24 Aug 2015 14:14:35 +0000 Message-ID: <1440425675.2526.16.camel@intel.com> References: <1440118544-26282-1-git-send-email-rodrigo.vivi@intel.com> <1440118544-26282-2-git-send-email-rodrigo.vivi@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTP id 05C827207E for ; Mon, 24 Aug 2015 07:14:37 -0700 (PDT) In-Reply-To: <1440118544-26282-2-git-send-email-rodrigo.vivi@intel.com> Content-Language: en-US Content-ID: 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" , "Vivi, Rodrigo" List-Id: intel-gfx@lists.freedesktop.org RW0gUXVpLCAyMDE1LTA4LTIwIMOgcyAxNzo1NSAtMDcwMCwgUm9kcmlnbyBWaXZpIGVzY3JldmV1 Og0KPiBBY2NvcmRpbmcgdG8gc3BlYyB0aGUgZGlzYWJsZSBzZXF1ZW5jZSBpczoNCj4gRHJpdmVy IHdpbGwgZG8gdGhlIGZvbGxvd2luZyBvbiBQU1IgRGlzYWJsZS4NCj4gMS4gRGlzYWJsZSBQU1Ig aW4gUFNSIGNvbnRyb2wgcmVnaXN0ZXIsIFNSRF9DVExbYml0IDMxXS4NCj4gMi4gUG9sbCBvbiBQ U1IgaWRsZQ0KPiAzLiBXYWl0IGZvciBWQmxhbmsNCj4gNC4gRGlzYWJsZSBWU0MgRElQLg0KDQpT aG91bGRuJ3QgdGhpcyBiZSBkb25lIGF0IGludGVsX3Bzcl9leGl0KCkgaW5zdGVhZCAgb2YNCmlu dGVsX3Bzcl9kaXNhYmxlKCk/DQoNCkluIGNhc2UgaXQncyB5ZXMgKHdoaWNoIGlzIG15IGd1ZXNz KSwgdGhlbiB0aGUgd2FpdF9mb3JfdmJsYW5rKCkgaXMNCnByb2JhYmx5IGdvaW5nIHRvIHNsb3cg ZG93biBldmVyeXRoaW5nLCBzbyB3ZSBtYXkgbmVlZCB0byB1c2Ugc29tZSBzb3J0DQpvZiBkZWxh eWVkIHdvcmsuDQoNCkluIGNhc2UgaXQncyBubywgdGhlbiBJIGRvbid0IHRoaW5rIHdlIG5lZWQg dGhlIHdhaXRfZm9yX3ZibGFuaygpIHNpbmNlDQp0aGUgZW5jb2RlciBkaXNhYmxlIG9ubHkgaGFw cGVucyBhZnRlciB0aGUgcGlwZSBkaXNhYmxlLg0KDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBSb2Ry aWdvIFZpdmkgPHJvZHJpZ28udml2aUBpbnRlbC5jb20+DQo+IC0tLQ0KPiAgZHJpdmVycy9ncHUv ZHJtL2k5MTUvaW50ZWxfcHNyLmMgfCAxMCArKysrKysrKysrDQo+ICAxIGZpbGUgY2hhbmdlZCwg MTAgaW5zZXJ0aW9ucygrKQ0KPiANCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9pOTE1 L2ludGVsX3Bzci5jIA0KPiBiL2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3Bzci5jDQo+IGlu ZGV4IDUxZjA1MTQuLjkyZTJiNDY3IDEwMDY0NA0KPiAtLS0gYS9kcml2ZXJzL2dwdS9kcm0vaTkx NS9pbnRlbF9wc3IuYw0KPiArKysgYi9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wc3IuYw0K PiBAQCAtNDU5LDYgKzQ1OSwxMCBAQCBzdGF0aWMgdm9pZCBoc3dfcHNyX2Rpc2FibGUoc3RydWN0 IGludGVsX2RwIA0KPiAqaW50ZWxfZHApDQo+ICAJc3RydWN0IGludGVsX2RpZ2l0YWxfcG9ydCAq aW50ZWxfZGlnX3BvcnQgPSANCj4gZHBfdG9fZGlnX3BvcnQoaW50ZWxfZHApOw0KPiAgCXN0cnVj dCBkcm1fZGV2aWNlICpkZXYgPSBpbnRlbF9kaWdfcG9ydC0+YmFzZS5iYXNlLmRldjsNCj4gIAlz dHJ1Y3QgZHJtX2k5MTVfcHJpdmF0ZSAqZGV2X3ByaXYgPSBkZXYtPmRldl9wcml2YXRlOw0KPiAr CXN0cnVjdCBkcm1fY3J0YyAqY3J0YyA9IGludGVsX2RpZ19wb3J0LT5iYXNlLmJhc2UuY3J0YzsN Cj4gKwllbnVtIHBpcGUgcGlwZSA9IHRvX2ludGVsX2NydGMoY3J0YyktPnBpcGU7DQo+ICsJc3Ry dWN0IGludGVsX2NydGMgKmludGVsX2NydGMgPSB0b19pbnRlbF9jcnRjKGNydGMpOw0KPiArCXUz MiBjdGxfcmVnID0gSFNXX1RWSURFT19ESVBfQ1RMKGludGVsX2NydGMtPmNvbmZpZw0KPiAtPmNw dV90cmFuc2NvZGVyKTsNCj4gIA0KPiAgCWlmIChkZXZfcHJpdi0+cHNyLmFjdGl2ZSkgew0KPiAg CQlJOTE1X1dSSVRFKEVEUF9QU1JfQ1RMKGRldiksDQo+IEBAIC00NjksNiArNDczLDEyIEBAIHN0 YXRpYyB2b2lkIGhzd19wc3JfZGlzYWJsZShzdHJ1Y3QgaW50ZWxfZHAgDQo+ICppbnRlbF9kcCkN Cj4gIAkJCSAgICAgICBFRFBfUFNSX1NUQVRVU19TVEFURV9NQVNLKSA9PSAwLCANCj4gMjAwMCwg MTApKQ0KPiAgCQkJRFJNX0VSUk9SKCJUaW1lZCBvdXQgd2FpdGluZyBmb3IgUFNSIElkbGUgDQo+ IFN0YXRlXG4iKTsNCj4gIA0KPiArCQlpbnRlbF93YWl0X2Zvcl92YmxhbmsoZGV2LCBwaXBlKTsN Cj4gKw0KPiArCQlJOTE1X1dSSVRFKGN0bF9yZWcsIEk5MTVfUkVBRChjdGxfcmVnKQ0KPiArCQkJ ICAgJiB+VklERU9fRElQX0VOQUJMRV9WU0NfSFNXKTsNCj4gKwkJUE9TVElOR19SRUFEKGN0bF9y ZWcpOw0KPiArDQo+ICAJCWRldl9wcml2LT5wc3IuYWN0aXZlID0gZmFsc2U7DQo+ICAJfSBlbHNl IHsNCj4gIAkJV0FSTl9PTihJOTE1X1JFQUQoRURQX1BTUl9DVEwoZGV2KSkgJiANCj4gRURQX1BT Ul9FTkFCTEUpOwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdmeEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=