From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0600589762 for ; Thu, 14 Mar 2019 07:46:35 +0000 (UTC) MIME-Version: 1.0 From: Chris Wilson In-Reply-To: <36a00595c5083adb40d496ff30ebc820ae770474.1552545177.git.harish.chegondi@intel.com> References: <36a00595c5083adb40d496ff30ebc820ae770474.1552545177.git.harish.chegondi@intel.com> Message-ID: <155254958544.4168.8591390419495126785@skylake-alporthouse-com> Date: Thu, 14 Mar 2019 07:46:25 +0000 Subject: Re: [igt-dev] [RFC i-g-t 1/1] i915/pm_backlight: turn on dpms before backlight fade out and fade in 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: Harish Chegondi , igt-dev@lists.freedesktop.org Cc: clinton.a.taylor@intel.com, jyoti.r.yadav@intel.com List-ID: UXVvdGluZyBIYXJpc2ggQ2hlZ29uZGkgKDIwMTktMDMtMTQgMDY6NDE6NDgpCj4gYmFja2xpZ2h0 IGZhZGUgd2l0aCBzdXNwZW5kIHRlc3QgdHVybnMgb2ZmIGRwbXMgd2hpY2ggdHVybnMgb2ZmCj4g dGhlIGVkcCBiYWNrbGlnaHQgYW5kIHBhbmVsLiBUaGVuIGl0IGRvZXMgYSBydW50aW1lIHN1c3Bl bmQsCj4gc3lzdGVtIHN1c3BlbmQgYW5kIHJlc3VtZS4gQWZ0ZXIgcmVzdW1lLCBpdCBkb2VzIGEg ZmFkZSBvdXQgYW5kCj4gZmFkZSBpbiBvZiB0aGUgYmFja2xpZ2h0IGJyaWdodG5lc3MuIEZyb20g dGhlIGRtZXNnIGxvZ3Mgb2YgdGhlCj4gY2kgdGVzdHMgaXQgYXBwZWFycyB0aGF0IHRoZSB0ZXN0 IGlzIHNldHRpbmcgdGhlIGJyaWdodG5lc3MKPiBldmVuIGJlZm9yZSB0aGUgZWRwIHBhbmVsIGFu ZCBiYWNrbGlnaHQgYXJlIHR1cm5lZCBvbiByZXN1aWx0aW5nCj4gaW4gdGhlIGJyaWdodG5lc3Mg dmFsdWVzIHdyaXR0ZW4gYW5kIHJlYWQgdG8gYmUgZGlmZmVyZW50Lgo+IFR1cm4gb24gdGhlIGRw bXMgd2hpY2ggdHVybnMgb24gdGhlIGVkcCBwYW5lbCBhbmQgYmFja2xpZ2h0Cj4gYmVmb3JlIGJh Y2tsaWdodCBmYWRlIG91dCBhbmQgZmFkZSBpbi4gV2l0aCB0aGlzIGNoYW5nZSB0aGUKPiBmYWRl X3dpdGhfc3VzcGVuZCB0ZXN0IHBhc3Nlcy4KCkJ1dCBpcyBpdCBsZWdhbCBmb3IgdGhlIGtlcm5l bCB0byB0aGF0PyBJcyB0aGUga2VybmVsIG1lYW50IHRvIHJlc3RvcmUKdGhlIHByZXZpb3VzIGNv bmZpZ3VyYXRpb24gdXBvbiByZXN1bWUgb3IgbGVhdmUgaXQgdG8gdXNlcnNwYWNlPyBXaGF0CmFi b3V0IGZvciBmYmNvbj8KCklmIGl0IGlzIG1lYW50IHRvIGxlYXZlIGl0IHRvIHVzZXJzcGFjZSwg d2h5IGlzIHRoZSBjb25uZWN0b3Igc3RpbGwgZXZlbgplbmFibGVkPwotQ2hyaXMKX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KaWd0LWRldiBtYWlsaW5nIGxp c3QKaWd0LWRldkBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cHM6Ly9saXN0cy5mcmVlZGVza3Rv cC5vcmcvbWFpbG1hbi9saXN0aW5mby9pZ3QtZGV2