From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: [PATCH] drm/i915: Allow minimum brightness upon backlight enable Date: Fri, 02 Oct 2015 10:50:50 +0300 Message-ID: <87vbapaeud.fsf@intel.com> References: <1443742613-24748-1-git-send-email-clinton.a.taylor@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id E30986E12D for ; Fri, 2 Oct 2015 00:47:29 -0700 (PDT) In-Reply-To: <1443742613-24748-1-git-send-email-clinton.a.taylor@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: clinton.a.taylor@intel.com, Intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org T24gRnJpLCAwMiBPY3QgMjAxNSwgY2xpbnRvbi5hLnRheWxvckBpbnRlbC5jb20gd3JvdGU6Cj4g RnJvbTogQ2xpbnQgVGF5bG9yIDxjbGludG9uLmEudGF5bG9yQGludGVsLmNvbT4KPgo+IGJhY2ts aWdodCBtaW5pbXVtIGlzIGEgdmFsaWQgdmFsdWUgc28geW91IGRvbid0IG5lZWQgdG8gc2V0IG1h eGltdW0uCj4KPiBTaWduZWQtb2ZmLWJ5OiBDbGludCBUYXlsb3IgPGNsaW50b24uYS50YXlsb3JA aW50ZWwuY29tPgo+IC0tLQo+ICBkcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jIHwg ICAgMiArLQo+ICAxIGZpbGUgY2hhbmdlZCwgMSBpbnNlcnRpb24oKyksIDEgZGVsZXRpb24oLSkK Pgo+IGRpZmYgLS1naXQgYS9kcml2ZXJzL2dwdS9kcm0vaTkxNS9pbnRlbF9wYW5lbC5jIGIvZHJp dmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwuYwo+IGluZGV4IDRkMjhjN2IuLmQ1MDk5MDQg MTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL2k5MTUvaW50ZWxfcGFuZWwuYwo+ICsrKyBi L2RyaXZlcnMvZ3B1L2RybS9pOTE1L2ludGVsX3BhbmVsLmMKPiBAQCAtMTA2OSw3ICsxMDY5LDcg QEAgdm9pZCBpbnRlbF9wYW5lbF9lbmFibGVfYmFja2xpZ2h0KHN0cnVjdCBpbnRlbF9jb25uZWN0 b3IgKmNvbm5lY3RvcikKPiAgCj4gIAlXQVJOX09OKHBhbmVsLT5iYWNrbGlnaHQubWF4ID09IDAp Owo+ICAKPiAtCWlmIChwYW5lbC0+YmFja2xpZ2h0LmxldmVsIDw9IHBhbmVsLT5iYWNrbGlnaHQu bWluKSB7Cj4gKwlpZiAocGFuZWwtPmJhY2tsaWdodC5sZXZlbCA8IHBhbmVsLT5iYWNrbGlnaHQu bWluKSB7Cj4gIAkJcGFuZWwtPmJhY2tsaWdodC5sZXZlbCA9IHBhbmVsLT5iYWNrbGlnaHQubWF4 Owo+ICAJCWlmIChwYW5lbC0+YmFja2xpZ2h0LmRldmljZSkKPiAgCQkJcGFuZWwtPmJhY2tsaWdo dC5kZXZpY2UtPnByb3BzLmJyaWdodG5lc3MgPQoKVGhpcyBpcyBwb2xpY3kgaW4gYWN0aW9uIGlu IHRoZSBrZXJuZWwuIFdlIGhhdmUgdGhpcyB3aG9sZSBpZiBibG9jayBoZXJlCmJlY2F1c2Ugc29t ZSwgdWgsIG1pc2d1aWRlZCB1c2Vyc3BhY2Ugc2V0cyBicmlnaHRuZXNzIHRvIG1pbmltdW0gYmVm b3JlCnN3aXRjaGluZyB0aGUgYmFja2xpZ2h0IG9mZiwgYW5kIGFzc3VtZXMgZW5hYmxpbmcgYmFj a2xpZ2h0IGNyYW5rcyB1cAp0aGUgYnJpZ2h0bmVzcyBhcyB3ZWxsLiAoKikKClRoZSBjb25kaXRp b24gdXNlZCB0byBiZSAobGV2ZWwgPT0gMCksIGJ1dCBzaW5jZSB0aGUgbWluaW11bSBjYW4gbm93 CmFsc28gYmUgbm9uLXplcm8sIHdlIGNoZWNrIChsZXZlbCA8PSBtaW4pLiBJZiB3ZSBjaGFuZ2Vk IHRoaXMgdG8gKGxldmVsCjwgbWluKSwgd2UnZCByZWdyZXNzIHRoZSBtaXNndWlkZWQgdXNlcnNw YWNlcywgZXNwZWNpYWxseSBpZiBtaW4gPT0gMC4KClNlZQoKY29tbWl0IDEzZjNmYmU4MjdkMDll MzE4MjAyM2M4YzU0MDU4Y2JmOTdhYTE0NmUKQXV0aG9yOiBKZXJlbWlhaCBNYWhsZXIgPGptbWFo bGVyQGdtYWlsLmNvbT4KRGF0ZTogICBNb24gSmFuIDEyIDExOjAxOjAzIDIwMTUgLTA4MDAKCiAg ICBkcm0vaTkxNTogZml4IGluY29uc2lzdGVudCBicmlnaHRuZXNzIGFmdGVyIHJlc3VtZQoKSSdk IHJlYWxseSBsb3ZlIHRvIHRvIGp1c3QgbnVrZSB0aGUgaWYgYmxvY2sgY29tcGxldGVseSwgYnV0 IG5vCnJlZ3Jlc3Npb25zIGFuZCBhbGwuCgoKQlIsCkphbmkuCgoKCigqKSBJbWFnaW5lIGFuIGFt cGxpZmllciB0aGF0IHdvdWxkIHNldCB0aGUgdm9sdW1lIHRvIG1heCBpZiBpdCB3YXMKcG93ZXJl ZCBvbiB3aXRoIHRoZSB2b2x1bWUga25vYiB0dXJuZWQgdG8gemVyby4uLgoKCgotLSAKSmFuaSBO aWt1bGEsIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVyCl9fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkludGVsLWdmeCBtYWlsaW5nIGxpc3QK SW50ZWwtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Au b3JnL21haWxtYW4vbGlzdGluZm8vaW50ZWwtZ2Z4Cg==