From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 105300] amd-staging-drm-next-git 4.16 & RX 560 DL-DVI: corruption with refreshrates >73Hz when DPM changing VRAM clock Date: Thu, 01 Mar 2018 17:21:23 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1335114217==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 8CD1A6ECA7 for ; Thu, 1 Mar 2018 17:21:23 +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 --===============1335114217== Content-Type: multipart/alternative; boundary="15199248831.12f1.3589" Content-Transfer-Encoding: 7bit --15199248831.12f1.3589 Date: Thu, 1 Mar 2018 17:21:23 +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=3D105300 --- Comment #2 from tempel.julian@gmail.com --- I think there are some differences: The user there described that he would have the issue also with the legacy = DC, which is not the case for me. He also had issues with just 60Hz, which is definitely not the case for me as well. To describe my visual corruption a bit closer: It's flashing of various col= ors and forms, mostly stripe artifacts. It's quite extreme and makes the system practically unusable. My display btw. doesn't have an internal scaler/OSD, DL-DVI input gets stra= ight to the display panel (if that makes any difference). --=20 You are receiving this mail because: You are the assignee for the bug.= --15199248831.12f1.3589 Date: Thu, 1 Mar 2018 17:21:23 +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 # 2 on bug 10530= 0 from tempel.j= ulian@gmail.com 
I think there are some differences:
The user there described that he would have the issue also with the legacy =
DC,
which is not the case for me. He also had issues with just 60Hz, which is
definitely not the case for me as well.

To describe my visual corruption a bit closer: It's flashing of various col=
ors
and forms, mostly stripe artifacts. It's quite extreme and makes the system
practically unusable.

My display btw. doesn't have an internal scaler/OSD, DL-DVI input gets stra=
ight
to the display panel (if that makes any difference).

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