From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lukas Wunner Subject: Re: iMac 10,1 with Ubuntu 16.04: black screen after suspend Date: Fri, 26 May 2017 23:03:40 +0200 Message-ID: <20170526210340.GA5114@wunner.de> References: <30380cb3-0f26-8aea-2689-d4886879129c@butterbrot.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <30380cb3-0f26-8aea-2689-d4886879129c-H5Ww8s0cz1NjHglVgfe8mg@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: amd-gfx-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "amd-gfx" To: Florian Echtler Cc: "linux-acpi-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: linux-acpi@vger.kernel.org W2NjICs9IGRyaS1kZXZlbCwgYW1kLWdmeF0KCk9uIEZyaSwgTWF5IDI2LCAyMDE3IGF0IDAyOjEz OjI5UE0gKzAyMDAsIEZsb3JpYW4gRWNodGxlciB3cm90ZToKPiBJJ20gcnVubmluZyBVYnVudHUg MTYuMDQuMiBvbiBhIDI3IiB1bmlib2R5IGlNYWMgMTAsMSBmcm9tIDIwMDkuIEhvd2V2ZXIsIGV2 ZW4KPiB3aXRoIHRoZSBtb3N0IHJlY2VudCBIV0Ugc3RhY2sgKGtlcm5lbCA0LjgpLCB0aGUgZGlz cGxheSBzdGF5cyBibGFjayBhZnRlcgo+IHN1c3BlbmQuIEkgY2FuIHNzaCBpbnRvIHRoZSBtYWNo aW5lLCBzbyB3YWtldXAgaXMgT0ssIGJ1dCB0aGUgZGlzcGxheSBpcwo+IGVudGlyZWx5IGJsYWNr IChiYWNrbGlnaHQgc3RheXMgb2ZmKS4KPiAKPiBOb3RlOiB0aGlzIGFwcGVhcnMgdG8gYmUgZW50 aXJlbHkgdW5yZWxhdGVkIHRvIHRoZSBURE0gc3R1ZmYgSSBwb3N0ZWQgYWJvdXQKPiBlYXJsaWVy LiBJbnRlcmVzdGluZ2x5LCB3aGVuIEkgZW5hYmxlIFRETSwgZXZlbiBhZnRlciBzdXNwZW5kLCB0 aGUgZGlzcGxheSB3b3Jrcwo+IHdoaWxlIFRETSBpcyBhY3RpdmUuIE9uY2UgSSBkaXNhYmxlIFRE TSwgaXQncyBiYWNrIHRvIGJsYWNrICh1bmludGVudGlvbmFsIHNvbmcKPiByZWZlcmVuY2UgdGhl cmUpLgoKU291bmRzIGxpa2UgYSByYWRlb24gaXNzdWUgdG8gbWUuCgpUaGUgTENEX1BBTkVMX1BX UiBhbmQgTENEX0JLTF9PTl9NVVggcGlucyBhcmUgY29taW5nIGZyb20gYSBtdXguCgpJbiBURE0g bW9kZSwgdGhlIHBpbnMgYXJlIG11eGVkIHRvIHRoZSBTTUMsIHNvIGl0IGNhbiB0dXJuIHRoZSBw YW5lbCBvbgphbmQgb2ZmLiAgSWYgVERNIGlzIG5vdCBpbiB1c2UsIHRoZSBwaW5zIGFyZSBtdXhl ZCB0byB0aGUgQVRJIGNhcmQuCgpUaGUgQVRJIGNhcmQgaGFzIE1YTV9QTkxfUFdSX0VOIGFuZCBN WE1fUE5MX0JMX0VOIHBpbnMuICBUaG9zZSBtdXN0IGJlCmVuYWJsZWQgZm9yIHRoZSBwYW5lbCB0 byBsaWdodCB1cC4gIFBlcmhhcHMgcmFkZW9uIG5lZWRzIHRvIGJlIGV4dGVuZGVkCnRvIGRvIHRo YXQuICBPbmUgdGhlb3J5IGlzIHRoYXQgdGhpcyBpcyBkb25lIHZpYSBBQ1BJLCBidXQgcGVyaGFw cwpvbmx5IGlmIGEgY2VydGFpbiBvcGVyYXRpbmcgc3lzdGVtIGlzIHJ1bm5pbmcuICBEdW1wIHRo ZSBBQ1BJIHRhYmxlcwphbmQgc2VhcmNoIERTRFQgYW5kIFNTRFQqIHRhYmxlcyBmb3IgbWV0aG9k cyByZWxhdGluZyB0byB0aGUgQVRJIGNhcmQKYW5kL29yIGJhY2tsaWdodC4gIElmIHlvdSBmaW5k IGNoZWNrcyBmb3IgT1NEVyB0aGVyZSAoZS5nLiBpbiBfUFMwLAppLmUuIG9uIHJlc3VtZSksIGl0 IG1lYW5zIHRoZSBBTUwgY29kZSBpcyBvbmx5IGV4ZWN1dGVkIG9uIERhcndpbi4KQ29udmVyc2Vs eSAhT1NEVyBtZWFucyB0aGUgY29kZSBpcyBvbmx5IGV4ZWN1dGVkIG9uIFdpbmRvd3MgKEJvb3Qg Q2FtcCkuCkxpbnV4IG1hc3F1ZXJhZGVzIGFzIERhcndpbiwgYnV0IHRoaXMgY2FuIGJlIGRpc2Fi bGVkIHdpdGgKYWNwaV9vc2k9IURhcndpbiBvbiB0aGUgY29tbWFuZCBsaW5lLiAgSXQncyB3b3J0 aCB0cnlpbmcgaWYgdGhhdCBjaGFuZ2VzCnRoZSBiZWhhdmlvdXIuICBJZiBpdCBkb2VzLCB0aGVu IG1hY09TIGxpa2VseSBzZXRzIHRob3NlIHBpbnMgb24gcmVzdW1lCmFuZCB3ZSBuZWVkIHRvIGRv IHRoZSBzYW1lIGluIHJhZGVvbi4KCkhUSCwKCkx1a2FzCgo+IAo+IEkndmUgbm90ZWQgdGhhdCBp biAvc3lzL2NsYXNzL2JhY2tsaWdodCwgdGhlcmUgYXJlIHR3byBkaWZmZXJlbnQgY29udHJvbAo+ IGludGVyZmFjZXMsIGFwcGxlX2JhY2tsaWdodCBhbmQgcmFkZW9uX2JsMC4gQmVmb3JlIHN1c3Bl bmQsIEkgY2FuIGNvbnRyb2wgdGhlCj4gc2NyZWVuIGJyaWdodG5lc3MgZnJvbSBzeXN0ZW0gc2V0 dGluZ3MsIGV2ZW4gaWYgb25seSBvbmUgb2YgdGhlbSBpcyBsb2FkZWQsIHNvCj4gYm90aCBicmln aHRuZXNzIGludGVyZmFjZXMgd29yay4KPiAKPiBXaGF0IEkndmUgYWxyZWFkeSB0cmllZCB3aXRo b3V0IHN1Y2Nlc3M6Cj4gCj4gLSBCbGluZGx5IHN3aXRjaGluZyB0byB0aGUgY29uc29sZSBhbmQg YmFjay4KPiAtIENhbGxpbmcgRElTUExBWT06MC4wIHhyYW5kciAtLW91dHB1dCBlRFAxIC0tYXV0 byB2aWEgc3NoLgo+IC0gUmVzdGFydGluZyBYIHZpYSBzc2guCj4gLSBCbGFja2xpc3QgYXBwbGVf Ymwgb24gdGhlIGtlcm5lbCBjbWRsaW5lIChtb2Rwcm9iZS5ibGFja2xpc3Q9YXBwbGVfYmwpLgo+ IC0gRGlzYWJsaW5nIHRoZSByYWRlb24gYmFja2xpZ2h0IG9uIHRoZSBrZXJuZWwgY21kbGluZSAo cmFkZW9uLmJhY2tsaWdodD0wKS4KPiAtIFVzaW5nIHJhZGVvbnRvb2wgdG8gdHVybiB0aGUgYmFj a2xpZ2h0IGJhY2sgb24gYWZ0ZXIgc3VzcGVuZC4KPiAtIERpcmVjdGx5IHVzaW5nIHRoZSBpbnRl cmZhY2UgaW4gL3N5cy9jbGFzcy9iYWNrbGlnaHQvIHRvIHR1cm4gaXQgYmFjayBvbi4KPiAKPiBJ J20gc3RhcnRpbmcgdG8gcnVuIG91dCBvZiBpZGVhcy4uLiBhbnkgaGludHM/Cj4gCj4gUmVnYXJk cywgRmxvcmlhbgo+IC0tIAo+IFNFTlQgRlJPTSBNWSBERUMgVlQ1MCBURVJNSU5BTApfX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwphbWQtZ2Z4IG1haWxpbmcg bGlzdAphbWQtZ2Z4QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNr dG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2FtZC1nZngK