From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by gabe.freedesktop.org (Postfix) with ESMTPS id DE15D6E10E for ; Thu, 18 Oct 2018 21:12:10 +0000 (UTC) From: "Souza, Jose" Date: Thu, 18 Oct 2018 21:12:08 +0000 Message-ID: References: <20181017212658.113049-1-casey.g.bowman@intel.com> In-Reply-To: <20181017212658.113049-1-casey.g.bowman@intel.com> Content-Language: en-US Content-ID: <5D193AAA89ACC5489813D7AED94949FF@intel.com> MIME-Version: 1.0 Subject: Re: [igt-dev] [PATCH i-g-t] lib/igt_psr: Changed psr_set logic to account for older kernels List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" To: "igt-dev@lists.freedesktop.org" , "Bowman, Casey G" Cc: "Pandiyan, Dhinakaran" List-ID: T24gV2VkLCAyMDE4LTEwLTE3IGF0IDE0OjI2IC0wNzAwLCBDYXNleSBCb3dtYW4gd3JvdGU6DQo+ IE9ubHkgRUlOVkFMIHdhcyBiZWluZyB1c2VkIHRvIGFjY291bnQgZm9yIG9sZGVyIGtlcm5lbHMs DQo+IGJ1dCBvbiBsZWdhY3kga2VybmVscyB0aGF0IGRvbid0IHVzZSBpOTE1X2VkcF9wc3JfZGVi dWcsDQo+IHRoZSBFTk9FTlQgZXJyb3Igd2lsbCBiZSB0aHJvd24uIFRoaXMgY2hhbmdlcyB0aGUg bG9naWMNCj4gdG8gc2V0IFBTUiB2aWEgdGhlIG1vZHVsZSBwYXJhbWV0ZXIgaWYgYSBwcm9ibGVt IG9jY3Vycw0KPiB3aGVuIGF0dGVtcHRpbmcgdG8gc2V0IFBTUiB2aWEgdGhlIGRlYnVnZnNfZmQu DQo+IA0KDQpSZXZpZXdlZC1ieTogSm9zw6kgUm9iZXJ0byBkZSBTb3V6YSA8am9zZS5zb3V6YUBp bnRlbC5jb20+DQoNCj4gU2lnbmVkLW9mZi1ieTogQ2FzZXkgQm93bWFuIDxjYXNleS5nLmJvd21h bkBpbnRlbC5jb20+DQo+IC0tLQ0KPiAgbGliL2lndF9wc3IuYyB8IDggKysrKystLS0NCj4gIDEg ZmlsZSBjaGFuZ2VkLCA1IGluc2VydGlvbnMoKyksIDMgZGVsZXRpb25zKC0pDQo+IA0KPiBkaWZm IC0tZ2l0IGEvbGliL2lndF9wc3IuYyBiL2xpYi9pZ3RfcHNyLmMNCj4gaW5kZXggMGRkZmI2NGYu LjY5MDQzOTNjIDEwMDY0NA0KPiAtLS0gYS9saWIvaWd0X3Bzci5jDQo+ICsrKyBiL2xpYi9pZ3Rf cHNyLmMNCj4gQEAgLTYxLDYgKzYxLDggQEAgc3RhdGljIGludCBoYXNfcHNyX2RlYnVnZnMoaW50 IGRlYnVnZnNfZmQpDQo+ICAJICogQ2hlY2sgaWYgbmV3IFBTUiBkZWJ1Z2ZzIGFwaSBpcyB1c2Fi bGUgYnkgd3JpdGluZyBhbiBpbnZhbGlkDQo+IHZhbHVlLg0KPiAgCSAqIExlZ2FjeSBtb2RlIHdp bGwgcmV0dXJuIE9LIGhlcmUsIGRlYnVnZnMgYXBpIHdpbGwgcmV0dXJuDQo+IC1FSU5WQUwuDQo+ ICAJICogLUVOT0RFViBpcyByZXR1cm5lZCB3aGVuIFBTUiBpcyB1bmF2YWlsYWJsZS4NCj4gKwkg KiAtRU5PRU5UIGlzIHJldHVybmVkIHdoZW4gUFNSIGRlYnVnZnMgYXBpIGRvZXNuJ3QgZXhpc3Qg KGkuZS4NCj4gdXNpbmcNCj4gKwkgKiBhbiBvbGRlciBrZXJuZWwpLg0KPiAgCSAqLw0KPiAgCXJl dCA9IHBzcl93cml0ZShkZWJ1Z2ZzX2ZkLCAiMHhmIik7DQo+ICAJaWYgKHJldCA9PSAtRUlOVkFM KQ0KPiBAQCAtMTAzLDExICsxMDUsMTEgQEAgc3RhdGljIGJvb2wgcHNyX3NldChpbnQgZGVidWdm c19mZCwgYm9vbA0KPiBlbmFibGUpDQo+ICAJCXJldHVybiBmYWxzZTsNCj4gIAl9DQo+ICANCj4g LQlpZiAocmV0ID09IC1FSU5WQUwpIHsNCj4gLQkJcmV0ID0gcHNyX21vZHBhcmFtX3NldChlbmFi bGUpOw0KPiAtCX0gZWxzZSB7DQo+ICsJaWYgKHJldCA9PSAwKSB7DQo+ICAJCXJldCA9IHBzcl93 cml0ZShkZWJ1Z2ZzX2ZkLCBlbmFibGUgPyAiMHgzIiA6ICIweDEiKTsNCj4gIAkJaWd0X2Fzc2Vy dChyZXQgPiAwKTsNCj4gKwl9IGVsc2Ugew0KPiArCQlyZXQgPSBwc3JfbW9kcGFyYW1fc2V0KGVu YWJsZSk7DQo+ICAJfQ0KPiAgDQo+ICAJLyogUmVzdG9yZSBvcmlnaW5hbCB2YWx1ZSBvbiBleGl0 ICovDQpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwppZ3Qt ZGV2IG1haWxpbmcgbGlzdAppZ3QtZGV2QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xp c3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2lndC1kZXYK