From mboxrd@z Thu Jan 1 00:00:00 1970 From: Aaron Lu Subject: Re: [PATCH] drm/i915/opregion: work around buggy firmware that provides 8+ output devices Date: Tue, 09 Dec 2014 17:15:12 +0800 Message-ID: <5486BDA0.3000801@intel.com> References: <52FAE504.8020001@intel.com> <20140212103156.GC5298@nuc-i3427.alporthouse.com> <52FC8C01.1040002@intel.com> <20140213100814.GM14909@nuc-i3427.alporthouse.com> <53045DD1.5010406@intel.com> <20140219073339.GA30685@srcf.ucam.org> <5304725A.3020909@intel.com> <20140304144504.GE17001@phenom.ffwll.local> <548505D2.8030904@intel.com> <8761dmo17c.fsf@intel.com> <87388qo119.fsf@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id BF9766FE65 for ; Tue, 9 Dec 2014 01:15:29 -0800 (PST) In-Reply-To: <87388qo119.fsf@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Jani Nikula , Dmitry Tunin , Daniel Vetter , Matthew Garrett , Chris Wilson Cc: "intel-gfx@lists.freedesktop.org" , jaime.91@hotmail.es, "Rafael J. Wysocki" , "linux-kernel@vger.kernel.org" , Oleksij Rempel , ACPI Devel Mailing List List-Id: intel-gfx@lists.freedesktop.org T24gMTIvMDgvMjAxNCAwNzowNCBQTSwgSmFuaSBOaWt1bGEgd3JvdGU6Cj4gT24gTW9uLCAwOCBE ZWMgMjAxNCwgSmFuaSBOaWt1bGEgPGphbmkubmlrdWxhQGxpbnV4LmludGVsLmNvbT4gd3JvdGU6 Cj4+IE9uIE1vbiwgMDggRGVjIDIwMTQsIEFhcm9uIEx1IDxhYXJvbi5sdUBpbnRlbC5jb20+IHdy b3RlOgo+Pj4gV2UgaGF2ZSBhIG5ldyBidWcgcmVwb3J0IHRoYXQgaGFzIHRoZSBzYW1lIHByb2Js ZW06Cj4+PiBodHRwczovL2J1Z3ppbGxhLmtlcm5lbC5vcmcvc2hvd19idWcuY2dpP2lkPTg4OTQx Cj4+Pgo+Pj4gVGhlIHBvc3RlZCBwYXRjaCBzb2x2ZXMgdGhlIHByb2JsZW0uIEkga25vdyBpdCdz IG5vdCBwZXJmZWN0LCBidXQgaXQKPj4+IGRvZXNuJ3Qgc2VlbSBpdCB3b3VsZCBkbyBhbnkgaGFy bSB0byBleGlzdGluZyBzeXN0ZW1zIHNvIHNob3VsZCBiZSBzYWZlLgo+Pj4KPj4+IEJldHRlciwg aWYgc29tZW9uZSBjYW4gc2hlZCBzb21lIGxpZ2h0IG9uIGhvdyB0aGlzIHNob3VsZCBiZSBwcm9w ZXJseQo+Pj4gaGFuZGxlZCwgdGhhdCB3b3VsZCBiZSBncmVhdC4KPj4KPj4gVGhlcmUgd2FzIGEg YnVnIHJlcG9ydCB0aGF0IEkgY2FuJ3QgZmluZCByaWdodCBub3cgdGhhdCBoYWQgYSBzaW1pbGFy Cj4+IHByb2JsZW0uIEkgd3JvdGUgYSBmZXcgcGF0Y2hlcywgZXZlbiBzb21ld2hhdCBwb2xpc2hl ZCBvbmVzICh0aGF0IEkgbm93Cj4+IHB1c2hlZCB0byBbMV0gZm9yIHJlZmVyZW5jZSkgdG8gaGFu ZGxlIGV4dGVuZGVkIERJREwuIFVuZm9ydHVuYXRlbHkgdGhpcwo+PiBkaWRuJ3QgaGVscCB0aGUg YnVnIHJlcG9ydGVyIGJlY2F1c2UgdGhlIHJpZ2h0IG9uZSB3YXMgYmV5b25kIHRoZQo+PiBleHRl bmRlZCBESURMIHRvbywgc28gSSBkb24ndCB0aGluayBJIGV2ZW4gc2VudCB0aGVzZSB0byB0aGUg bGlzdC4KPj4KPj4gQW55d2F5LCBqdXN0IG9uZSBtb3JlIGRhdGEgcG9pbnQuIFRoaXMgbWlnaHQg aGVscCB5b3VyIHJlcG9ydGVyLCBzbwo+PiB3b3J0aCBhIHRyeS4gQnV0IGl0IGRvZXNuJ3Qgc29s dmUgZXZlcnl0aGluZy4KPiAKPiBbMV0gaHR0cDovL2NnaXQuZnJlZWRlc2t0b3Aub3JnL35qYW5p L2RybS9sb2cvP2g9ZGlkbAoKVGhhbmtzIGZvciB0aGUgaW5mbywgSSd2ZSBhc2tlZCBEbWl0cnkg dG8gZ2l2ZSBpdCBhIHRyeS4KClJlZ2FyZHMsCkFhcm9uCgpfX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fXwpJbnRlbC1nZnggbWFpbGluZyBsaXN0CkludGVsLWdm eEBsaXN0cy5mcmVlZGVza3RvcC5vcmcKaHR0cDovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2ludGVsLWdmeAo=