From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 105018] Kernel panic when waking up after screen goes blank. Date: Thu, 12 Apr 2018 00:41:14 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1021983528==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 7AB846E728 for ; Thu, 12 Apr 2018 00:41:14 +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 --===============1021983528== Content-Type: multipart/alternative; boundary="15234936741.82dD.5357" Content-Transfer-Encoding: 7bit --15234936741.82dD.5357 Date: Thu, 12 Apr 2018 00:41:14 +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=3D105018 --- Comment #28 from L.S.S. --- Just updated to the 4.17-rc0 kernel and it seems the problem has been mostly fixed there. The patches are no longer needed (already in there) and trying= to reproduce the issue only resulted in a couple of "Failed to get VBLANK!" er= rors that aren't fatal. I'm not certain about the flickering issue I mentioned earlier... It looked like one but might actually be some kind of sudden color palette distortion. The problem only appeared since 4.16. I don't recall having the issue in 4.= 15. I can partially reproduce it in the Firefox new tab page, by quickly hoveri= ng over the links on the "Top Sites" and "Highlights". The whole screen would = turn a bit darker in color for a very short instant then returns to normal. It happens randomly and it doesn't seem to produce any errors in the log. Not a major issue, just it can be annoying sometimes. --=20 You are receiving this mail because: You are the assignee for the bug.= --15234936741.82dD.5357 Date: Thu, 12 Apr 2018 00:41:14 +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 # 28 on bug 10501= 8 from L.S.S. 
Just updated to the 4.17-rc0 kernel and it seems the problem h=
as been mostly
fixed there. The patches are no longer needed (already in there) and trying=
 to
reproduce the issue only resulted in a couple of "Failed to get VBLANK=
!" errors
that aren't fatal.

I'm not certain about the flickering issue I mentioned earlier... It looked
like one but might actually be some kind of sudden color palette distortion.
The problem only appeared since 4.16. I don't recall having the issue in 4.=
15.

I can partially reproduce it in the Firefox new tab page, by quickly hoveri=
ng
over the links on the "Top Sites" and "Highlights". The=
 whole screen would turn
a bit darker in color for a very short instant then returns to normal. It
happens randomly and it doesn't seem to produce any errors in the log. Not a
major issue, just it can be annoying sometimes.

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