From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 107045] [4.18rc2] RX470 dGPU on hybrid laptop freezes screen after use Date: Fri, 29 Jun 2018 08:44:31 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1431022222==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 036D26EFB5 for ; Fri, 29 Jun 2018 08:44:31 +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 --===============1431022222== Content-Type: multipart/alternative; boundary="15302618701.6F54Cf3df.29607" Content-Transfer-Encoding: 7bit --15302618701.6F54Cf3df.29607 Date: Fri, 29 Jun 2018 08:44:30 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D107045 --- Comment #10 from Michel D=C3=A4nzer --- (In reply to taijian from comment #9) > OK, so I did some git-bisect work in order to find where exactly booting > with amdgpu.dc=3D0 broke. What I found is attached, although it does not = make > much sense to me... Indeed, it's pretty much impossible for that change to cause the problem. Most likely, the issue with amdgpu.dc=3D0 happens with some probability < 1= 00%, so you'd have to test longer / several times before declaring a commit as g= ood. (A commit where the problem occurs can immediately be marked as bad) --=20 You are receiving this mail because: You are the assignee for the bug.= --15302618701.6F54Cf3df.29607 Date: Fri, 29 Jun 2018 08:44:30 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comme= nt # 10 on bug 10704= 5 from Michel D=C3=A4nzer 
(In reply to taijian from comment #9)
> OK, so I did some git-bisect work in order to fi=
nd where exactly booting
> with amdgpu.dc=3D0 broke. What I found is attached, although it does n=
ot make
> much sense to me...

Indeed, it's pretty much impossible for that change to cause the problem.

Most likely, the issue with amdgpu.dc=3D0 happens with some probability <=
; 100%,
so you'd have to test longer / several times before declaring a commit as g=
ood.
(A commit where the problem occurs can immediately be marked as bad)

You are receiving this mail because:
  • You are the assignee for the bug.
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