From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 199567] [amdgpu] just a black screen irrespective of amdgpu.dc=1 or 0 at boot on kernels 4.17-rc2 and onwards Date: Thu, 17 May 2018 01:26:51 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from mail.wl.linuxfoundation.org (mail.wl.linuxfoundation.org [198.145.29.98]) by gabe.freedesktop.org (Postfix) with ESMTPS id CE4466E585 for ; Thu, 17 May 2018 01:26:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3141228884 for ; Thu, 17 May 2018 01:26:53 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org aHR0cHM6Ly9idWd6aWxsYS5rZXJuZWwub3JnL3Nob3dfYnVnLmNnaT9pZD0xOTk1NjcKCi0tLSBD b21tZW50ICMzIGZyb20gQW50ICh1bnRhaW50YWJsZWFuZ2VsQGhvdG1haWwuY28udWspIC0tLQpT b3JyeSBmb3IgdGhlIGRlbGF5LiBPSywgc28gbG90cyBvZiBuZXdzOgoKSSBkaWQgc2VlIGEgcGF0 Y2ggaW4gYW1kLXN0YWdpbmctZHJtLW5leHQgCjM1NGVlNDgxNWY1MjIxOWZjZDk3ZDkxMjY5OTE3 MjYxYWFjMDUxOGEgKCJkcm0vYW1kL2Rpc3BsYXk6IEZpeCBidWcgdGhhdCBjYXVzZXMKYmxhY2sg c2NyZWVuIikgdGhhdCBzb3VuZGVkIGlkZWFsIGJ1dCBJIGNvdWxkbid0IGFwcGx5IGl0IGNsZWFu bHkgc2luY2UgaXQncwp0b28gb3V0IG9mIHN5bmMuCgpBZnRlciBhIGdpdCBiaXNlY3QsIEkgd2Fz IHBsZWFzYW50bHkgc3VycHJpc2VkIHRoYXQgdGhlIDMgbWFpbiBwYXRjaGVzIGJldHdlZW4KcmMt MS1yYzIgZm9yIGFtZC9kaXNwbGF5IHN0dWZmIHdlcmUgYWxsIGZpbmUuIExvb2tzIGxpa2UgaXQn cyBzb21ldGhpbmcgZWxzZQplbnRpcmVseS4KCkkgdGVzdGVkIG91dCBhbiB1YnVudHUgbWFpbmxp bmUga2VybmVsIGFuZCBpdCB3b3JrZWQgZmluZSwgc28gdGhlIHByb2JsZW0gaXMKc29tZXRoaW5n IGRpZmZlcmVudCBpbiBteSBjdXN0b20gLmNvbmZpZywgSSBndWVzcy4gU29tZXRoaW5nIHRoYXQg aGFzIGJlZW4gZmluZQpmb3IgNC4xNy1yYzEgYW5kIGtlcm5lbHMgYmVmb3JlIHRoYXQgYnV0IHN1 ZGRlbmx5IG5lZWRzIHRvIGNoYW5nZSBmb3IgcmMyCm9ud2FyZHMuCgooQnVnIHN0aWxsIHByZXNl bnQgb24gNC4xNy1yYzUgYnR3KQoKCmxhc3QgZ29vZDogNWU3NDdkZDliZTU0YmUxOTBkZDZlYmVl YmY0YTRhMDFiYTc2NTYyNQpmaXJzdCBiYWQ6IDQzODM4YTIzYTA1ZmJkMTNlNDdkNzUwZDNkZmQ3 NzAwMTUzNmRkMzMKCmNvbW1pdCA0MzgzOGEyM2EwNWZiZDEzZTQ3ZDc1MGQzZGZkNzcwMDE1MzZk ZDMzCkF1dGhvcjogVGhlb2RvcmUgVHMnbyA8dHl0c29AbWl0LmVkdT4KRGF0ZTogICBXZWQgQXBy IDExIDEzOjI3OjUyIDIwMTggLTA0MDAKCiAgICByYW5kb206IGZpeCBjcm5nX3JlYWR5KCkgdGVz dAoKICAgIFRoZSBjcm5nX2luaXQgdmFyaWFibGUgaGFzIHRocmVlIHN0YXRlczoKCiAgICAwOiBU aGUgQ1JORyBpcyBub3QgaW5pdGlhbGl6ZWQgYXQgYWxsCiAgICAxOiBUaGUgQ1JORyBoYXMgYSBz bWFsbCBhbW91bnQgb2YgZW50cm9weSwgaG9wZWZ1bGx5IGdvb2QgZW5vdWdoIGZvcgogICAgICAg ZWFybHktYm9vdCwgbm9uLWNyeXB0b2dyYXBoaWNhbCB1c2UgY2FzZXMKICAgIDI6IFRoZSBDUk5H IGlzIGZ1bGx5IGluaXRpYWxpemVkIGFuZCB3ZSBhcmUgc3VyZSBpdCBpcyBzYWZlIGZvcgogICAg ICAgY3J5cHRvZ3JhcGhpYyB1c2UgY2FzZXMuCgogICAgVGhlIGNybmdfcmVhZHkoKSBmdW5jdGlv biBzaG91bGQgb25seSByZXR1cm4gdHJ1ZSBvbmNlIHdlIGFyZSBpbiB0aGUKICAgIGxhc3Qgc3Rh dGUuICBUaGlzIGFkZHJlc3NlcyBDVkUtMjAxOC0xMTA4LgoKICAgIFJlcG9ydGVkLWJ5OiBKYW5u IEhvcm4gPGphbm5oQGdvb2dsZS5jb20+CiAgICBGaXhlczogZTE5MmJlOWQ5YTMwICgicmFuZG9t OiByZXBsYWNlIG5vbi1ibG9ja2luZyBwb29sLi4uIikKICAgIENjOiBzdGFibGVAa2VybmVsLm9y ZyAjIDQuOCsKICAgIFNpZ25lZC1vZmYtYnk6IFRoZW9kb3JlIFRzJ28gPHR5dHNvQG1pdC5lZHU+ CiAgICBSZXZpZXdlZC1ieTogSmFubiBIb3JuIDxqYW5uaEBnb29nbGUuY29tPgoKCkknbSBsb29r aW5nIGludG8gbXkgY29uZmlnIG9wdGlvbnMgZm9yIFJORy9yYW5kb20gc3R1ZmYsIGJ1dCB0aGlz IGJ1ZyBjYW4KcHJvYmFibHkgYmUgYm91bmNlZCBzb21ld2hlcmUgbW9yZSBhcHByb3ByaWF0ZSBu b3cgOikKCi0tIApZb3UgYXJlIHJlY2VpdmluZyB0aGlzIG1haWwgYmVjYXVzZToKWW91IGFyZSB3 YXRjaGluZyB0aGUgYXNzaWduZWUgb2YgdGhlIGJ1Zy4KX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxA bGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxt YW4vbGlzdGluZm8vZHJpLWRldmVsCg==