From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 110630] Random Horizontal green lines after screen resize Date: Mon, 06 May 2019 21:14:20 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0445966076==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 9240089AAE for ; Mon, 6 May 2019 21:14:20 +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 --===============0445966076== Content-Type: multipart/alternative; boundary="15571772600.9Ad0ce7.8254" Content-Transfer-Encoding: 7bit --15571772600.9Ad0ce7.8254 Date: Mon, 6 May 2019 21:14:20 +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=3D110630 Axel Davy changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Horizontal green lines |Random Horizontal green | |lines after screen resize --- Comment #1 from Axel Davy --- Hi there, AMD Radeon RX 480. Linux 5.0.13 Full HD screen with hdmi Archlinux KDE Xorg It's a problem I had noticed for some time, but couldn't figure out what was triggering it. Sometimes after screen mode change there is random green lin= es appearing on the screen (random location, but about one third of the bottom= of the screen). It seems i can replicate it on my system by changing the resolution in the system settings from 1920x1080 to 1280x1024. When going back to full hd, the green lines sometimes remain. Shutting down= the screen and resuming it helps (but if still at 1280x1024, the lines remain). The random line disappear when the screen doesn't refresh (cursor not movin= g, nothing drawing on the background). No particular message appear in the dmesg after changing resolution. I assume this is not enough, please indicate me what would help. --=20 You are receiving this mail because: You are the assignee for the bug.= --15571772600.9Ad0ce7.8254 Date: Mon, 6 May 2019 21:14:20 +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 Axel Davy changed bug 11063= 0
What Removed Added
Summary Horizontal green lines Random Horizontal green lines after screen resize

Commen= t # 1 on bug 11063= 0 from Axel Davy 
Hi there,

AMD Radeon RX 480.
Linux 5.0.13
Full HD screen with hdmi
Archlinux KDE Xorg

It's a problem I had noticed for some time, but couldn't figure out what was
triggering it. Sometimes after screen mode change there is random green lin=
es
appearing on the screen (random location, but about one third of the bottom=
 of
the screen).

It seems i can replicate it on my system by changing the resolution in the
system settings from 1920x1080 to 1280x1024.

When going back to full hd, the green lines sometimes remain. Shutting down=
 the
screen and resuming it helps (but if still at 1280x1024, the lines remain).

The random line disappear when the screen doesn't refresh (cursor not movin=
g,
nothing drawing on the background).

No particular message appear in the dmesg after changing resolution.

I assume this is not enough, please indicate me what would help.

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