From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jani Nikula Subject: Re: KMS backlight ABI proposition Date: Fri, 24 Feb 2017 13:41:53 +0200 Message-ID: <878tovx1by.fsf@intel.com> References: <4b17ba08-39f3-57dd-5aad-d37d844b02c6@linux.intel.com> <8760k1i9kz.fsf@intel.com> <87o9xsvv0g.fsf@intel.com> <08f3ec93-fda7-ee53-d290-12ecd42dcaac@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4F9B16E165 for ; Fri, 24 Feb 2017 11:41:56 +0000 (UTC) In-Reply-To: <08f3ec93-fda7-ee53-d290-12ecd42dcaac@linaro.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Daniel Thompson , =?utf-8?Q?St=C3=A9phane?= Marchesin Cc: Hans de Goede , Martin =?utf-8?B?R3LDpMOfbGlu?= , "dri-devel@lists.freedesktop.org" List-Id: dri-devel@lists.freedesktop.org T24gRnJpLCAyNCBGZWIgMjAxNywgRGFuaWVsIFRob21wc29uIDxkYW5pZWwudGhvbXBzb25AbGlu YXJvLm9yZz4gd3JvdGU6Cj4gT24gMjQvMDIvMTcgMDg6NDMsIEphbmkgTmlrdWxhIHdyb3RlOgo+ ICA+PiAtICJTb21lIFBXTSBiYXNlZCBiYWNrbGlnaHQgYWxsb3cgYWRqdXN0aW5nIHRoZSBQV00g bW9kdWxhdGlvbgo+ICA+PiBmcmVxdWVuY3kuIiB5b3UgZG9uJ3QgbmVlZCBhIG1vdGl2YXRpb24g Zm9yICp3aHkqIEkgd291bGQgd2FudCB0bwo+ICA+PiBjaGFuZ2UgdGhlIG1vZCBmcmVxIG9uIHRo ZSBmbHksIGFjdHVhbGx5IGluIG15IGV4cGVyaWVuY2UgeW91Cj4gID4+IHNob3VsZG4ndCBzaW5j ZSB0aGlzIGNhbiBsZWFkIHRvIGZsaWNrZXJ5IGJhY2tsaWdodHMuCj4gID4KPiAgPiBUaGUgbW9k dWxhdGlvbiBmcmVxdWVuY3kgaXMgdXN1YWxseSBhbiBPRU0gZGVzaWduIGNob2ljZS4gVGhlIGhp Z2hlcgo+ICA+IHRoZQo+ICA+IGZyZXF1ZW5jeSwgbGVzcyBmbGlja2VyLCBidXQgYWxzbyBmZXdl ciB1c2VyIGRpc3Rpbmd1aXNoYWJsZSBsZXZlbHMgb2YKPiAgPiBiYWNrbGlnaHQgKHNpZ25hbCBy aXNlL2ZhbGwgdGltZXMgY29tZSBpbnRvIHBsYXkpLiBPY2Nhc2lvbmFsbHkgdGhlcmUKPiAgPiBo YXZlIGJlZW4gcmVxdWVzdHMgdG8gYmUgYWJsZSB0byBhZGp1c3QgdGhlIGZyZXF1ZW5jeS4gV2Ug Y2FuIG9mIGNvdXJzZQo+ICA+IGRlY2lkZSB0aGF0J3MgYW4gaW1wbGVtZW50YXRpb24gZGV0YWls IGFuZCBub3QgbGV0IHVzZXJzcGFjZSBjaGFuZ2UgaXQuCj4KPiBJbiBwcmluY2lwbGUgdGhlIGJh Y2tsaWdodCBtYXggbGV2ZWwgY291bGQgYWxzbyBjaGFuZ2UgZHVyaW5nIG1vbml0b3IgCj4gaG90 cGx1ZzsgcmVjZW50IHZlcnNpb25zIEREQy9DSSBpbmNsdWRlIGEgYmFja2xpZ2h0IHByb3BlcnRp ZXMuIFdlIGhhdmUgCj4gbm8gZHJpdmVyIGZvciB0aGlzIHJpZ2h0IG5vdyBidXQgY29udmVyc2F0 aW9uIGlzIHN0YXJ0aW5nIChhbmQgcHJvcGVyIAo+IGJhY2tsaWdodCBzdXBwb3J0IGluIERSTSBj b25uZWN0b3JzIHdpbGwgcHJvYmFibHkgaGVscCBpdCBoYXBwZW4gZmFzdGVyKS4KPgo+IEknbSBh ZnJhaWQgSSBoYXZlIG5vIGlkZWEgaWYgdGhpcyBpcyAicmVhbCIgb3Igbm93LiBSaWdodCBub3cg SSBoYXZlIG5vIAo+IGNsdWUgaG93IG1hbnkgbW9uaXRvcnMgaW1wbGVtZW50IGl0LiBGb3IgcmVn dWxhciBkZXNrdG9wIG1vbml0b3JzIHdoaWNoIAo+IG1pcnJvciBvbGQgc2Nob29sIGJyaWdodG5l c3MvY29udHJhc3QgaW4gdGhlaXIgVUkgdGhlbiAwIHdvdWxkbid0IAo+IHN1cnByaXNlIG1lIG11 Y2ggOy0pCgpUaGFua3MgZm9yIHRoZSByZW1pbmRlci4gSSB0aGluayBzbyBmYXIgdGhpcyBhcyB3 b3JrZWQgYnkgdXNpbmcgdGhlIEREQwpJMkMgZGV2aWNlIG5vZGVzIGRpcmVjdGx5LiBBbmQgaXQg cmVhbGx5IHdvcmtzIGFscmVhZHkgdG8gc29tZSBleHRlbnQsCm9uIHNvbWUgZGlzcGxheXMuIEl0 IHdvdWxkIGJlIG5pY2UgdG8gaGF2ZSB0aGlzIGNvbnRyb2xsZWQgdGhlIHNhbWUgd2F5CmFzIGVt YmVkZGVkIGRpcGxheXMuCgpBbm90aGVyIGludGVyZXN0aW5nIGFzcGVjdCB3aXRoIEREQy9DSSBi cmlnaHRuZXNzIGNvbnRyb2wsIG9uZSB0aGF0IGl0CnNoYXJlcyB3aXRoIGVEUCBEUENEIGFuZCBE U0kgRENTIGJyaWdodG5lc3MgY29udHJvbHMsIGlzIHRoYXQgaXQgY291bGQKYWxsIGhhcHBlbiB3 aXRoaW4gRFJNLCBtb3N0bHkgaW4gYSBnZW5lcmljLCBkcml2ZXIgaW5kZXBlbmRlbnQKbWFubmVy LiBUaGVyZSB3b3VsZCBub3QgYmUgYSBuZWVkIGZvciBhIGJhY2tsaWdodCBjbGFzcyBkZXZpY2Ug b3Igc3lzZnMKQVBJIGF0IGFsbCwgZXhjZXB0IGZvciBsZWdhY3kgbmVlZHMuCgpCUiwKSmFuaS4K CgotLSAKSmFuaSBOaWt1bGEsIEludGVsIE9wZW4gU291cmNlIFRlY2hub2xvZ3kgQ2VudGVyCl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBt YWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=