From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 93826] 2560x1440 @144Hz graphic glitches and bad refresh rate Date: Wed, 12 Oct 2016 09:03:24 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0851157632==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 5B4316E7E5 for ; Wed, 12 Oct 2016 09:03:24 +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 --===============0851157632== Content-Type: multipart/alternative; boundary="14762630044.8dbD.29042"; charset="UTF-8" --14762630044.8dbD.29042 Date: Wed, 12 Oct 2016 09:03:24 +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=3D93826 --- Comment #29 from Michel D=C3=A4nzer --- (In reply to Yves W. from comment #27) > - with default driver and default kernel (Linux Mint 18 -> 4.4.0-38-gener= i) > it's working at 2560x1440 @144hz, no flickering issues. >=20 > -> tried using the Ubuntu 4.8.0 kernel -> flickering at 2560x1440 @144hz,= 120 > and 100hz. only 60hz works without flickering Can you bisect, or at least narrow down which version between 4.4.0 and 4.8= .0 introduced the problem? --=20 You are receiving this mail because: You are the assignee for the bug.= --14762630044.8dbD.29042 Date: Wed, 12 Oct 2016 09:03:24 +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

Commen= t # 29 on bug 93826<= /a> from Michel D=C3=A4nzer 
(In reply to Yves W. from comment #27)
> - with default driver and default kernel (Linux =
Mint 18 -> 4.4.0-38-generi)
> it's working at 2560x1440 @144hz, no flickering issues.
>=20
> -> tried using the Ubuntu 4.8.0 kernel -> flickering at 2560x144=
0 @144hz,120
> and 100hz. only 60hz works without flickering

Can you bisect, or at least narrow down which version between 4.4.0 and 4.8=
.0
introduced the problem?

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